[xiph-commits] r10510 - in experimental/j: . Elphel333
Elphel333/common Elphel333/http Elphel333/http/config_cgi
Elphel333/rtp Elphel333/rtp/cgi Elphel333/rtp/daemon
Elphel333/rtp/daemon/rtp Elphel333/rtp/daemon/rtp/win32
Elphel333/shout
j at svn.xiph.org
j at svn.xiph.org
Wed Nov 30 17:40:38 PST 2005
Author: j
Date: 2005-11-30 17:39:59 -0800 (Wed, 30 Nov 2005)
New Revision: 10510
Added:
experimental/j/Elphel333/
experimental/j/Elphel333/README
experimental/j/Elphel333/common/
experimental/j/Elphel333/common/.target-makefrag
experimental/j/Elphel333/common/Makefile
experimental/j/Elphel333/common/c313a.h
experimental/j/Elphel333/common/defines.h
experimental/j/Elphel333/common/oggtheora.c
experimental/j/Elphel333/common/oggtheora.h
experimental/j/Elphel333/common/oggtheora_tables.h
experimental/j/Elphel333/common/utils.c
experimental/j/Elphel333/http/
experimental/j/Elphel333/http/.target-makefrag
experimental/j/Elphel333/http/Makefile
experimental/j/Elphel333/http/README
experimental/j/Elphel333/http/TheoraHTTP.c
experimental/j/Elphel333/http/config_cgi/
experimental/j/Elphel333/http/config_cgi/.target-makefrag
experimental/j/Elphel333/http/config_cgi/Makefile
experimental/j/Elphel333/http/config_cgi/http_strm.c
experimental/j/Elphel333/http/config_cgi/index1.html
experimental/j/Elphel333/rtp/
experimental/j/Elphel333/rtp/README
experimental/j/Elphel333/rtp/cgi/
experimental/j/Elphel333/rtp/cgi/.target-makefrag
experimental/j/Elphel333/rtp/cgi/Makefile
experimental/j/Elphel333/rtp/cgi/cstrm.c
experimental/j/Elphel333/rtp/cgi/defines.h
experimental/j/Elphel333/rtp/cgi/index1.html
experimental/j/Elphel333/rtp/daemon/
experimental/j/Elphel333/rtp/daemon/.target-makefrag
experimental/j/Elphel333/rtp/daemon/Makefile
experimental/j/Elphel333/rtp/daemon/README
experimental/j/Elphel333/rtp/daemon/TheoraStrm.c
experimental/j/Elphel333/rtp/daemon/rtp/
experimental/j/Elphel333/rtp/daemon/rtp/.target-makefrag
experimental/j/Elphel333/rtp/daemon/rtp/COPYRIGHT
experimental/j/Elphel333/rtp/daemon/rtp/MODS
experimental/j/Elphel333/rtp/daemon/rtp/Makefile.am
experimental/j/Elphel333/rtp/daemon/rtp/Makefile.in
experimental/j/Elphel333/rtp/daemon/rtp/README
experimental/j/Elphel333/rtp/daemon/rtp/README.qfdes
experimental/j/Elphel333/rtp/daemon/rtp/VERSION
experimental/j/Elphel333/rtp/daemon/rtp/acconfig.h
experimental/j/Elphel333/rtp/daemon/rtp/aclocal.m4
experimental/j/Elphel333/rtp/daemon/rtp/addrinfo.h
experimental/j/Elphel333/rtp/daemon/rtp/addrsize.h
experimental/j/Elphel333/rtp/daemon/rtp/asarray.c
experimental/j/Elphel333/rtp/daemon/rtp/asarray.h
experimental/j/Elphel333/rtp/daemon/rtp/autogen.sh
experimental/j/Elphel333/rtp/daemon/rtp/base64.c
experimental/j/Elphel333/rtp/daemon/rtp/base64.h
experimental/j/Elphel333/rtp/daemon/rtp/bills_srtp.h
experimental/j/Elphel333/rtp/daemon/rtp/bittypes.h
experimental/j/Elphel333/rtp/daemon/rtp/boxes-fst.dat
experimental/j/Elphel333/rtp/daemon/rtp/btree.c
experimental/j/Elphel333/rtp/daemon/rtp/btree.h
experimental/j/Elphel333/rtp/daemon/rtp/cdecl_ext.h
experimental/j/Elphel333/rtp/daemon/rtp/common60.dsp
experimental/j/Elphel333/rtp/daemon/rtp/config.guess
experimental/j/Elphel333/rtp/daemon/rtp/config.h.in
experimental/j/Elphel333/rtp/daemon/rtp/config.sub
experimental/j/Elphel333/rtp/daemon/rtp/config_unix.h
experimental/j/Elphel333/rtp/daemon/rtp/config_win32.h
experimental/j/Elphel333/rtp/daemon/rtp/configure
experimental/j/Elphel333/rtp/daemon/rtp/configure.in
experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.c
experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.h
experimental/j/Elphel333/rtp/daemon/rtp/debug.c
experimental/j/Elphel333/rtp/daemon/rtp/debug.h
experimental/j/Elphel333/rtp/daemon/rtp/depcomp
experimental/j/Elphel333/rtp/daemon/rtp/drand48.c
experimental/j/Elphel333/rtp/daemon/rtp/drand48.h
experimental/j/Elphel333/rtp/daemon/rtp/getaddrinfo.c
experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.c
experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.h
experimental/j/Elphel333/rtp/daemon/rtp/hmac.c
experimental/j/Elphel333/rtp/daemon/rtp/hmac.h
experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.c
experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.h
experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.c
experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.h
experimental/j/Elphel333/rtp/daemon/rtp/install-sh
experimental/j/Elphel333/rtp/daemon/rtp/ltmain.sh
experimental/j/Elphel333/rtp/daemon/rtp/mbus.c
experimental/j/Elphel333/rtp/daemon/rtp/mbus.h
experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.c
experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.h
experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.c
experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.h
experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.c
experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.h
experimental/j/Elphel333/rtp/daemon/rtp/md5.c
experimental/j/Elphel333/rtp/daemon/rtp/md5.h
experimental/j/Elphel333/rtp/daemon/rtp/memory.c
experimental/j/Elphel333/rtp/daemon/rtp/memory.h
experimental/j/Elphel333/rtp/daemon/rtp/missing
experimental/j/Elphel333/rtp/daemon/rtp/mkinstalldirs
experimental/j/Elphel333/rtp/daemon/rtp/net_udp.c
experimental/j/Elphel333/rtp/daemon/rtp/net_udp.h
experimental/j/Elphel333/rtp/daemon/rtp/ntp.c
experimental/j/Elphel333/rtp/daemon/rtp/ntp.h
experimental/j/Elphel333/rtp/daemon/rtp/qfDES.c
experimental/j/Elphel333/rtp/daemon/rtp/qfDES.h
experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.c
experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.h
experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.c
experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.h
experimental/j/Elphel333/rtp/daemon/rtp/rtp.c
experimental/j/Elphel333/rtp/daemon/rtp/rtp.h
experimental/j/Elphel333/rtp/daemon/rtp/sockstorage.h
experimental/j/Elphel333/rtp/daemon/rtp/util.c
experimental/j/Elphel333/rtp/daemon/rtp/util.h
experimental/j/Elphel333/rtp/daemon/rtp/version.h
experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.c
experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.h
experimental/j/Elphel333/rtp/daemon/rtp/win32/
experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.am
experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.in
experimental/j/Elphel333/rtp/daemon/rtp/win32/echo.txt
experimental/j/Elphel333/rtp/daemon/rtp/win32/null.txt
experimental/j/Elphel333/rtp/daemon/rtp/win32/set.txt
experimental/j/Elphel333/rtp/daemon/rtp/win32_ver.h
experimental/j/Elphel333/shout/
experimental/j/Elphel333/shout/.target-makefrag
experimental/j/Elphel333/shout/Makefile
experimental/j/Elphel333/shout/TheoraShout.c
Log:
add some Elphel333 code.
Added: experimental/j/Elphel333/README
===================================================================
--- experimental/j/Elphel333/README 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/README 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,11 @@
+This are three modules for the Elphel 333 Theora camera.
+each module provides a way to access the Theora video stream
+of the camera.
+ http - provides the video as an Ogg Theora http stream,
+ the same way as streams are provided by icecast2
+ rtp - provides the video as an RTP Theora stream.
+ this modules provides unicast and multicast rtp
+ shout - with with module you can send and Ogg Theora stream
+ to an icecast2 server. the stream can be configured
+ via the webinterface
+
Added: experimental/j/Elphel333/common/.target-makefrag
===================================================================
--- experimental/j/Elphel333/common/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/common/Makefile
===================================================================
--- experimental/j/Elphel333/common/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,25 @@
+#
+# Makefile for the Elphel streamer.
+# This probably requires GNU make.
+#
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+
+
+DEFS = -DHAVE_CONFIG_H
+CFLAGS = -O2 -W -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wcast-qual -Wmissing-declarations $(DEFS)
+LIBS = -lm
+
+LD = ld-cris
+
+OBJS=oggtheora.o utils.o
+SRCS=$(OBJS:%.o=%.c)
+
+all: $(OBJS)
+
+.c.o:
+ $(CC) $(CFLAGS) $(INC) -c $<
+
+clean:
+ -rm -f *.o *~
Added: experimental/j/Elphel333/common/c313a.h
===================================================================
--- experimental/j/Elphel333/common/c313a.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/c313a.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,502 @@
+/*
+ * 05.03.2002 changing for revA
+ * 03.19.2002 Started support for different sensors
+ */
+
+#ifndef _ASM_CMOSCAM_H
+#define _ASM_CMOSCAM_H
+
+/* _IOC_TYPE, bits 8 to 15 in ioctl cmd */
+
+#define CMOSCAM_IOCTYPE 124
+
+/* MINORS */
+
+#define CMOSCAM_MINOR_FRAME 1
+#define CMOSCAM_MINOR_FPN 2
+//#define CMOSCAM_MINOR_IORW 1
+//#define CMOSCAM_MINOR_I2C 2
+//#define CMOSCAM_MINOR_RAW 3
+#define CMOSCAM_MINOR_I2C 3
+#define CMOSCAM_MINOR_DMA 4
+#define CMOSCAM_MINOR_MCP 5
+#define CMOSCAM_MINOR_LOCK 6
+#define CMOSCAM_MINOR_UNLOCK 7
+#define CMOSCAM_MINOR_SENSORJTAGFPGA 8
+#define CMOSCAM_MINOR_RWTABLES 9
+#define CMOSCAM_MINOR_SENSORFPGACOMM 10
+#define CMOSCAM_MINOR_CIRCBUF 11
+#define CMOSCAM_MINOR_CIRCINDEX 12
+
+/* camera sequencer states */
+
+//New sequencer states
+
+#define CAMSEQ_OFF 0 // off, not programmed (Video mode off on Zoran sensors)
+#define CAMSEQ_READY 1 // sensor programmed may acquire at will (programSensor sets number of frames to skip (if any)
+#define CAMSEQ_SKIP 2 // skipping specified number of frames, interrupt service routine counts and will start acquisition
+#define CAMSEQ_WAIT_F 3 // set by "start exposure" or interrupt service routine. WAIT_F/WAIT_T/acquire/done differs by hardware register
+#define CAMSEQ_WAIT_T 4 // set by "start exposure" or interrupt service routine. Wait/acquire/done differs by hardware register
+#define CAMSEQ_ACQUIRE 5 // acquisition in progress (camSeqState is still CAMSEQ_WAIT)
+#define CAMSEQ_DONE 6 // acquisition over (camSeqState is still CAMSEQ_WAIT)
+#define CAMSEQ_JPEG 7 // waiting for JPEG done interrupt, acquiring/compressing some frames
+
+#define CAMSEQ_RUN 8 // compressor is constantly running (but if camSeqCount>0 - just skipping "bad" frames)
+#define CAMSEQ_STOP 9 // compressor is constantly running but will stop after next "compressor ready"
+#define CAMSEQ_SINGLE 10 // compressor is constantly running to all the buffer
+/*
+Status CAMSEQ_OFF may be changed to CAMSEQ_READY only by programSensor, it will also stop sensor (if needed)
+ and set camSeqCount (if needed) to skip certain number of frames before actual acquisition
+ camSeqStart (called mostly through ioctl) will return error if state was not "CAMSEQ_READY" or "CAMSEQ_DONE".
+ If called from correct states will either start ISR-based waiting for specified number of frames or just acquisition.
+ In the first case ISR will start acquisition itself
+ State "CAMSEQ_WAIT_F" is set at the same time as starting acquisition (by either camSeqStart() or ISR),
+ States CAMSEQ_WAIT_F,CAMSEQ_ACQUIRE, CAMSEQ_DONE are returned after testing the hardware register in FPGA if camSeqState==CAMSEQ_WAIT_F
+ camSeqStop will terminate any acquisition in progress and set state to CAMSEQ_READY (if it was not CAMSEQ_OFF)
+*/
+// For KAI11000 sensor board
+#define sensorcom_W_size 1024
+#define sensorcom_R_size 256
+
+/* MCP definitions */
+
+#define MCP_W_size 1024
+#define MCP_R_size 256
+
+#define MCPOtherBits 0xffa7a7ff
+#define MCPOffReset 0x00101800
+#define MCPReset 0x00001800
+#define MCPNoReset 0x00105800
+#define MCPToggleA 0x00080000
+#define MCPToggleB 0x00001000
+#define MCPctlseq 0x00
+#define MCPsofttg 0x02
+#define MCPeackn 0x03
+#define MCPctlgate 0x04
+#define MCPwstdly 0x06
+#define MCPwrsmsk 0x07
+#define MCPwrsup 0x08
+#define MCPwrmons 0x09
+#define MCPwnom 0x0a
+#define MCPwdenom 0x0b
+#define MCPwoutw 0x0c
+#define MCPwinvctl 0x0d
+#define MCPctlsync 0x0e
+#define MCPwrdlys 0x10
+#define MCPwinv 0x40
+#define MCPwshared 0x80
+#define MCPwrsynctb 0x100
+#define MCPwrseq 0x200
+
+
+/* supported ioctl _IOC_NR's */
+#ifndef I2C_WRITEARG
+ #define I2C_WRITEARG(bus, slave, reg, value) (((bus) << 24) | ((slave) << 16) | ((reg) << 8) | (value))
+ #define I2C_READARG(bus, slave, reg) (((bus) << 24) | ((slave) << 16) | ((reg) << 8))
+
+ #define I2C_ARGBUS(arg) (((arg) >> 24) & 0x1)
+ #define I2C_ARGSLAVE(arg) (((arg) >> 16) & 0xff)
+ #define I2C_ARGREG(arg) (((arg) >> 8) & 0xff)
+ #define I2C_ARGVALUE(arg) ((arg) & 0xff)
+
+ #define I2C_WRITEREG 0x1 /* write to an i2c register */
+ #define I2C_READREG 0x2 /* read from an i2c register */
+#endif
+
+/* new for Micron sensors - 16bit data, always bus 0 */
+#ifndef I2C_16_WRITEARG
+ #define I2C_16_WRITEREG 0x3 /* write 2 bytes to an i2c register */
+ #define I2C_16_READREG 0x4 /* read 2 bytes from an i2c register */
+
+ #define I2C_16_WRITEARG(slave, reg, value) (((slave) << 24) | ((reg) << 16) | (value))
+ #define I2C_16_READARG(slave, reg) (((slave) << 24) | ((reg) << 16))
+
+ #define I2C_16_ARGSLAVE(arg) (((arg) >> 24) & 0xff)
+ #define I2C_16_ARGREG(arg) (((arg) >> 16) & 0xff)
+ #define I2C_16_ARGVALUE(arg) ( (arg) & 0xffff)
+ #define I2C_16_ARGVALUE_H(arg) (((arg) >> 8) & 0xff)
+ #define I2C_16_ARGVALUE_L(arg) ( (arg) & 0xff)
+#endif
+
+
+
+// otherParamsRO[16]
+
+#define _CCCMD(x,y) (_IO(CMOSCAM_IOCTYPE, (x << 6) | (y & 0x3f)))
+
+
+
+#define CCAM_CTRL(x) ((_IOC_NR(x) >> 6) & 0x03)
+#define CCAM_ADDR(x) (_IOC_NR(x) & 0x3f)
+
+//#define CCAM_RWSENSOR 1 /* direct read/write first 32 sensor registers */ // will not use at all
+#define CCAM_RPARS 2 /* read parameters 0..0x3f */
+#define CCAM_WPARS 3 /* write parameters 0..0x3f */
+
+/* New parameters and update logic
+ * Separate read and write set of 64 registers
+ * User may specify:
+ * 0 - do not update
+ * 1 - update at once
+ * 2 - update when appropriate
+ * and read update status:
+ * 0 - will not be updated
+ * 1 - in sync
+ * 2 - waiting to be updated
+ * 3 - update in progress (TODO: - support async)
+ * When updating (validating) parameters and copying them to the read "registers" the I2C registers will be written
+ * only if they are different from the shadows
+ */
+
+/* abstract sensor register names */
+#define P_UPDATE 0 /* R/W, see above */
+#define P_SENSOR 1 /* read only
+ 4 - ZR32112MLC - now there is no way to see color/mono
+ 5 - ZR32112PLC
+ 8 - ZR32212MLC
+ 9 - ZR32112PLC
+ 32 - KAC1310-mono
+ 33 - KAC1310-RGB
+ 34 - KAC1310-CMY
+ 48 - MI1300
+ 49 - MT9M001 (1280x1024,same as MI1300)
+ 50 - MT9M001 (1600x1200)
+ 51 - MT9T001 (2048*1536)
+ 64 - IBIS5-1300*/
+
+// leave it here - may be used in user applications
+#define SENSOR_MASK 0xfc
+#define SENSOR_ZR32112 0x04
+#define SENSOR_ZR32212 0x08
+#define SENSOR_KAC1310 0x20
+#define SENSOR_MI1300 0x30
+#define SENSOR_MT9X001 0x30 // MT9M001 - 1, MT9D001 - 2, MT9T001 - 3
+#define SENSOR_IBIS51300 0x40
+#define SENSOR_KAI11000 0x80
+#define SENSOR_NONE 0xfc
+
+// sensor sizes:
+//#define SENSORWIDTH_ZR32112 1288
+//#define SENSORHEIGHT_ZR32112 1032
+#define SENSORWIDTH_ZR32112 1280
+#define SENSORHEIGHT_ZR32112 1024
+//#define SENSORWIDTH_ZR32212 1288
+#define SENSORWIDTH_ZR32212 1280
+#define SENSORHEIGHT_ZR32212 968
+#define SENSORWIDTH_KAC1310 1280
+#define SENSORHEIGHT_KAC1310 1024
+//#define SENSORWIDTH_KAC1310 1296
+//#define SENSORHEIGHT_KAC1310 1046
+#define SENSORWIDTH_MI1300 1280
+#define SENSORHEIGHT_MI1300 1024
+
+#define SENSORWIDTH_MT9M001 1280
+#define SENSORHEIGHT_MT9M001 1024
+#define SENSORWIDTH_MT9D001 1600
+#define SENSORHEIGHT_MT9D001 1200
+#define SENSORWIDTH_MT9T001 2048
+#define SENSORHEIGHT_MT9T001 1536
+
+#define SENSORWIDTH_IBIS51300 1280
+#define SENSORHEIGHT_IBIS51300 1024
+
+#define P_PARS_CHANGED 2 /* RD P_RO_VALID 0 window parameters valid */
+#define P_DMA_VALID 3 /* RD P_RO_VALID 0 window parameters valid */
+#define P_ACTUAL_WIDTH 4 /* RD P_RO_WIDTH 1 pixels/row */
+#define P_ACTUAL_HEIGHT 5 /* RD P_RO_HEIGHT 2 pixels/column */
+#define P_LPR 6 /* RD P_RO_LPR 3 32-bit words per row (aligned each row) */
+#define P_IMAGE_SIZE 7 /* RD P_RO_SIZE 4 total image size (dma data) in bytes */
+#define P_BAYER 8 /* filter number at (0,0) 0-R, 1-G(R), 2-G(B), 3 - B. Write enabled at first, move to WindowSize later */
+#define P_TRIGGERED 9 /* when trigger occured - 4 LSBs - pixel in DMA word, higher bits - number of DMA word */
+#define P_PERIOD 10 // Frame period (read only)
+#define P_FRAME 11 // Frame number (reset with JPEG pointers) -(read only)
+#define P_JPEG_WP 12 // Last reported JPEG write pointer in the circular buffer. May need to be adjustment
+#define P_CLK_FPGA 13 // FPGA clock in MHz
+#define P_CLK_SENSOR 14 // Sensor clock in MHz
+#define P_FPGA_XTRA 15 // Extra cycles needed to compressor (probably constant...)
+
+//#define P_TRIG 16 /* R/W P_RW_TRIG 0 0 - internal, 1 - external */
+#define P_TRIG 16 /* External trigger mode */
+ /* bit 0 - "old" external mode (0- internal, 1 - external ) */
+ /* bit 1 - enable(1) or disable(0) external trigger to stop clip */
+ /* ... to be continued */
+#define P_EXPOS 17 /* P_RW_EXPOS 1 exposure time */
+#define P_BGFRAME 18 // Background measurement mode - will use 16-bit mode and no FPN correction
+
+//#define P_DMA_SZ 18 // P_RW_DMA_SZ 2 DMA block size (debug, mostly)
+//#define P_DMA_LOOP 19 // Cyclic DMA buffer (should be updated to multiple of frames)
+
+
+
+
+
+// image page numbers depend on image size/pixel depth, so changing any of them will invalidate all pages
+#define P_PAGE_ACQ 19 // Number of image page buffer to acquire to (0.1?)
+#define P_PAGE_READ 20 // Number of image page buffer to read from to (0.1?)
+
+#define P_OVERLAP 21 // number of EXRA lines to be acquired
+#define P_VIDEO 22 /* still (stopped) - 0, video - 1. KAC1310 - video only */
+
+#define P_AUXCM 23 /* signal on AUXCLK pin: 0 - 0, 1 - 1, 1x - 20MHz */
+
+#define P_VIRT_WIDTH 24 /* Virtual window width - KAC-1310 sensor */
+#define P_VIRT_HEIGHT 25 /* Virtual window height - KAC-1310 sensor */
+#define P_WOI_LEFT 26 /* WOI left corner (before applying decimation) */
+#define P_WOI_TOP 27 /* WOI top corner */
+#define P_WOI_WIDTH 28 /* WOI width */
+#define P_WOI_HEIGHT 29 /* WOI height */
+
+#define P_FLIPH 30
+#define P_FLIPV 31
+#define P_DCM_HOR 32 /* Horizontal decimation (1/2/4/8) */
+#define P_DCM_VERT 33 /* Vertical decimation (1/2/4/8) copied from horizontal for Zoran chips */
+#define P_BIN_HOR 34 /* binning 1/2 - KAC1310 only */
+#define P_BIN_VERT 35 /* not used yet binning 1/2 - KAC1310 only */
+
+#define P_COLOR 36 /* mono - 0, color mode - 1 */
+#define P_TEST 37 // 0 - normal, 1 - sensor test, 2 - FPGA test
+#define P_MCLK 38 /* 2..129 */
+#define P_MCLK_DIS 39 /* disable sensor clock */
+
+#define P_BITS 40 /* pixel depth - bits 10/8/4 */
+#define P_SHIFTL 41 /* "digital gain" - shift left by 0/1/2 bits (3 ->-1)*/
+#define P_FPNS 42 // FPN correction mode (subtract) 0..3
+ // 0-none, 1 - fine(25%), 2 - 50%, 3 - coarse(100%)
+#define P_FPNM 43 // FPN correction mode (multiply) 0..3
+ // 0-none, 1 - fine(+/-12.5%), 2 - medium (+/-25%), +3 - coarse(+/-50%)
+#define P_VEXPOS 44 /* video exposure (if 0 - use P_RW_EXPOS in ms) */
+#define P_VIRTTRIG 45 // Sum of pixels in a line greater than this value - trigger acquisition
+
+#define P_GAINR 46 /* R channel gain (mono gain) */
+#define P_GAING 47 /* G channel gain ("red line" in ZR32212) */
+#define P_GAINB 48 /* B channel gain (mono gain) */
+#define P_GAINGB 49 /* G channel gain ("blue line" in ZR32212) - copied from P_RW_GAING in ZR2112 */
+#define P_FATZERO 50 // subtract while adding data from to consequitive frames (async trigger)
+// will be more for KODAK sensor ?
+#define P_SPEC_KAC_GGA 51 // KAC-1310 Global gain A , 6 bits, (14)
+#define P_SPEC_KAC_GGB 52 // KAC-1310 Global gain B , 6 bits, (14)
+#define P_SPEC_KAC_GGM 53 // KAC-1310 Global gain mode, 3 bits, 0
+#define P_QUALITY 54 // JPEG IMAGE QUALITY
+#define P_FP100S 55 // Frames per 100 sec (fps * 100)
+#define P_SENSOR_WIDTH 56
+#define P_SENSOR_HEIGHT 57
+#define P_COLOR_SATURATION_BLUE 58 // 100*realtive saturation blue
+#define P_COLOR_SATURATION_RED 59 // 100*realtive saturation red
+#define P_GAMMA 60 // 100*gamma (for now - just a hint table could be more complex. Use higher bytes for colors in 333)
+#define P_PIXEL_LOW 61 // (just a hint for gamma table) "fat zero" (on 8-bit scale)
+#define P_PIXEL_HIGH 62 // (just a hint for gamma table) highest pixel value (before table) on a 256-scale
+
+
+#define P_DONTCARE 63 // write anything - just to force update
+
+
+
+
+/*
+EXAMPLE usage:
+
+ i2c_arg = I2C_WRITEARG(STA013_WRITE_ADDR, reg, val);
+ ioctl(fd, _IO(ETRAXI2C_IOCTYPE, I2C_WRITEREG), i2c_arg);
+
+ i2c_arg = I2C_READARG(STA013_READ_ADDR, reg);
+ val = ioctl(fd, _IO(ETRAXI2C_IOCTYPE, I2C_READREG), i2c_arg);
+
+
+*/
+
+
+
+/* i2c errors */
+#ifndef ERR_I2C_SCL_ST0
+ #define ERR_I2C_SCL_ST0 1
+ #define ERR_I2C_SDA_ST0 2
+ #define ERR_I2C_SCL_ST1 4
+ #define ERR_I2C_SDA_ST1 8
+ #define ERR_I2C_SCL_NOPULLUP 16
+ #define ERR_I2C_SDA_NOPULLUP 32
+
+/* i2c_diagnose called by i2c_start (?) could not find any problems. Try again start */
+ #define ERR_I2C_NOTDETECTED 64
+ #define ERR_I2C_SHORT 128
+ #define ERR_I2C_BSY 256
+ #define ERR_I2C_NACK 512
+#endif
+
+
+/* supported ioctl _IOC_NR's */
+#define IO_CCAM_SET_EXT_EXPOSURE 0x06
+#define IO_CCAM_MONITOR_SEQ 0x07
+
+
+//#define IO_CCAM_STOP_DMA 0x08
+//#define IO_CCAM_START_DMA 0x09 // just starts DMA - descriptor list should be set eatlier
+//#define IO_CCAM_START_RAW 0x0a // Programs DMA descriptor list according to current frame size, FPGA registers and starts DMA
+
+
+#define IO_CCAM_JPEG 0x08 // JPEG-compressor related commands
+#define JPEG_CMD_RESET 0x00 // Resets pointers - both acquisition and readout
+//#define JPEG_CMD_ARM 0x01 // Prepare compressor to read next frame acquired
+#define JPEG_CMD_GET 0x02 // Read current page (will return empty (and length==0) if not ready
+#define JPEG_CMD_FORGET 0x03 // increment read frame pointer
+#define JPEG_CMD_CATCHUP 0x04 // set read pointer to the last acquired (or acquiring if none is acquired yet)
+#define JPEG_CMD_ACQUIRE 0x05 // acquire and compress one frame
+#define JPEG_CMD_SAVE_RP 0x06 // save read pointer
+#define JPEG_CMD_RESTORE_RP 0x07 // restore read pointer
+#define JPEG_CMD_N_DONE 0x08 // return 1 if no more frames to be acquired (frame number)
+#define JPEG_CMD_L_DONE 0x09 // return 1 if no more frames to be acquired (total length)
+#define JPEG_CMD_START 0x0a // start constant compression mode
+#define JPEG_CMD_STOP 0x0b // stop constant compression mode (may want to wait for CAMSEQ_DONE)
+#define JPEG_CMD_FRAMES 0x0c // returns number of frames in buffer, (re)uilds frames chain
+#define JPEG_CMD_JUST_STOP 0x0d // just stop - don't start cycle if was allready off!
+#define JPEG_CMD_DUMP 0x0f // printk all static data/tables
+
+#define JPEG_CTRL_MONOCHROME 0x400
+#define JPEG_CTRL_MONOCHROME_BLOCKED 0x1000
+
+#define IO_CCAM_JPEG_QUALITY 0x09 // Set P_QUALITY
+
+#define IO_CCAM_JPEG_GET_N 0x0a // get specified number of frames (will add to already asked for if any)
+#define IO_CCAM_JPEG_GET_L 0x0b // get specified length (will stop after frame if got more)
+
+#define IO_CCAM_JPEG_CTRL 0x0c // Write JPEG control word (0x10000 - use header, LSW - other settings)
+#define IO_CCAM_DMA 0x0d
+ #define CCAM_DMA_CMD_STOP 0x00
+ #define CCAM_DMA_CMD_START 0x01 // just starts DMA - descriptor list should be set eatlier
+
+#define IO_CCAM_CR_MODIFY 0x0e //(bit number)<<2 | op; op= 0 - nop, 1 - set, 2 - reset, 3 - toggle)
+#define IO_CCAM_CR_SHADOW 0x0f
+
+
+/* Memory mappable memory... can be mmap'd by application.
+* Contains the following layout:
+* offset content
+* ------------------- ---------------------
+* CCAM_MMAP_OFFSET_MMAP_HEADER struct ccamMmapHeader + fill
+* CCAM_MMAP_OFFSET_JPEG_HEADER jpeg header to use + fill
+* CCAM_MMAP_OFFSET_DMABUF dma buffer, contiguous
+*/
+
+/* Jpeg dma buffer. Buffer must be a multiple of
+* 64Kbyte because one dma descriptor conveniently handles that many...
+* (can not handle more than that also).
+* The #define CCAM_CHUNK_PER_DMABUF can be increased to allow acquiring
+* larger images, if system memory can be freed up elsewhere.
+* A value of 128 means 128*64Kbytes per buffer, or 8Mbyte for buffer,
+* of 16Mbyte total system memory.
+* Jpeg images rarely get as big as 4MB, but they can get bigger.
+*/
+#define CCAM_BYTES_PER_CHUNK (1<<16) /* dma buffer bytes per descriptor */
+#define CCAM_DESCR_PER_CHUNK 1
+/* If CCAM_CHUNK_PER_DMABUF is 100 then buffer is about 6.5 million bytes
+* which is probably bigger than any single image we'll generate,
+* and is also bigger than raw data (which is 5.5MB).
+* However, images bigger than 6.5/2 == 3.25 million bytes will
+* not be able to be double-buffered and thus will slow things down.
+*/
+//#define CCAM_CHUNK_PER_DMABUF 102 /* no. of 64Kbyte chunks per buffer */
+#define CCAM_CHUNK_PER_DMABUF 300 /* no. of 64Kbyte chunks per buffer */
+#define CCAM_WORDS_PER_DMABUF (CCAM_CHUNK_PER_DMABUF<<14) /*32bit words...*/
+#define CCAM_BYTES_PER_DMABUF (CCAM_CHUNK_PER_DMABUF<<16)
+/* For past compatibility, CCMA_DMA_SIZE...
+*/
+#define CCAM_DMA_SIZE CCAM_WORDS_PER_DMABUF
+// rather arbitrary - size of indax of frames in buffer, will be limiting factor if frames are less than 256 bytes
+#define CCAM_DMA_INDEX_SIZE (CCAM_DMA_SIZE>>6)
+/*
+* CCAM_MMAP_OFFSET... -- offsets in bytes in memory mapped region.
+* CCAM_MMAP_SIZE -- no. of bytes to mmap.
+*/
+#define CCAM_MMAP_OFFSET_MMAP_HEADER 0
+#define CCAM_MMAP_OFFSET_JPEG_HEADER (PAGE_SIZE)
+#define CCAM_MMAP_OFFSET_DMABUF (4*PAGE_SIZE)
+#define CCAM_MMAP_SIZE (PAGE_SIZE*sizeof(long)+CCAM_BYTES_PER_DMABUF)
+
+// ccamMmapHeader -- Data structure at beginning of mmap'able memory:
+// this allows quick access by an application to this data.
+// NOTE: this must not exceed PAGESIZE bytes since the jpeg header lives there.
+struct ccamMmapHeader
+{
+ /* Application must not change use_header except through setting
+ * of parameters.
+ */
+ int use_header; /* should jpeg header/tailer be added? */
+ /* Application must not change headerSize; doing so would only
+ * confuse
+ */
+ int headerSize; /* no. of bytes in jpeg header */
+ /* Application may set exposureIdx and jpegIdx to any desired value
+ * when no acquisition is going on (e.g. before JPEG_CMD_ACQUIRE).
+ */
+ int exposureIdx; /* incremented on every frame sync (exposure) irupt*/
+ int jpegIdx; /* incremented on every jpeg done interrupt */
+ /* Data buffering info.
+ * This is readonly by application, which should use:
+ * JPEG_CMD_RESET to zero readOffset and writeOffset and buf[readOffset].
+ * JPEG_CMD_ACQUIRE to acquire image (when done, sets buf[writeOffset]
+ * and then advances writeOffset and zeroes buf[writeOffset]).
+ * JPEG_CMD_FORGET to advance readOffset.
+ *
+ * readOffset and writeOffset are byte offsets from beginning of
+ * the dma buffer where one can find the respective ccamFileDataHeader.
+ */
+ int readOffset; /* where we (maybe) can read next image from (bytes) */
+ int writeOffset; /* where next image will be placed at (bytes) */
+ /* nfr is the number of frames left to acquire in a sequnce of frames
+ */
+ int nfr;
+ /* lfr is the length (in bytes) of frames left to acquire.
+ * This is a crude measurement that basically says how much of the
+ * dma buffer we're willing to consume.
+ */
+ int lfr;
+ /* While dma of jpeg data is enabled/ongoing, jpegBusy is set nonzero.
+ */
+ int jpegBusy;
+};
+
+// ccamFileDataHeader -- Data structure preceding each image in dma buffer.
+// (Note that the actual image may wrap around, but the
+// this struct is always placed so as to avoid wraparound and be aligned).
+// Note that this does not include jpeg header or tailer, and any way
+// the actual data is in parts (the offset to is given in part[i].offset,
+// a byte count relative to start of dma buffer).
+struct ccamFileDataHeader
+{
+ /* Image is not acquired / valid yet until Valid set to 1 or -1 .
+ * A value of -1 indicates buffer overflow error.
+ */
+ int valid;
+ /* Value for "valid: (note, OVERFLOW can be recovered from) */
+ #define CCAM_IMAGE_VALIDFLAG_NOTDONE 0 /* MUST be zero */
+ #define CCAM_IMAGE_VALIDFLAG_DONEOK 1
+ #define CCAM_IMAGE_VALIDFLAG_OVERFLOW -1 /* buffer was too small */
+ #define CCAM_IMAGE_VALIDFLAG_FATAL -2 /* misc. unexpected error */
+ /* nBytes -- Total size of image stored in dma buffer.
+ * This does not include e.g. jpeg header (or this header).
+ */
+ int nBytes;
+ /* nBytesMax -- maximum available during acquisition.
+ * However, the last CCAM_IMAGE_OVERFLOW_BYTES bytes, if used,
+ * should be taken to indicate that an overlow occurred.
+ * The value for CCAM_IMAGE_OVERFLOW_BYTES should be large enough
+ * to accomodate various corrections without adding a bunch of extra logic.
+ */
+ #define CCAM_IMAGE_OVERFLOW_BYTES 512
+ int nBytesMax;
+ /* Offset (bytes) in dma buffer of next image header (IFF Valid is 1) */
+ int nextOffset;
+ /* Offset and size (bytes) in dma buffer of parts of data
+ * However, only some part(s) may be used, skip those with zero count.
+ * Before acq is done, part[i].nBytes is maximum size of the part;
+ * after acq (when valid is set to 1) it is set to actual amount.
+ * Two parts is enough for a simple ring buffer approach.
+ */
+ #define CCAM_IMAGE_NPARTS_MAX 2
+ struct
+ {
+ int offset; /* w/in dma buffer, bytes */
+ int nBytes; /* size of this part */
+ } part[CCAM_IMAGE_NPARTS_MAX];
+};
+
+#endif /* _ASM_CMOSCAM_H */
Added: experimental/j/Elphel333/common/defines.h
===================================================================
--- experimental/j/Elphel333/common/defines.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/defines.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,103 @@
+// Implementation of Theora RTP streaming
+// Copyright 2005 Elphel, Inc
+// Andrey Latin andrey.latin at gmail.com
+
+#ifndef __STRAMER_H_DEF_
+#define __STREAMER_H_DEF_
+
+#include <inttypes.h>
+
+
+#define HAVE_NANOSLEEP 1
+
+#define RTP_PT_THEORA 98
+#define BUF_SIZE 1460
+#define TimeScale 90000
+
+#define TimestampTicks 1000000
+
+typedef uint64_t Timestamp;
+typedef uint32_t RtpTimestamp;
+
+#ifndef true
+#define true 1
+#endif
+#ifndef false
+#define false 0
+#endif
+
+
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#define RAW_TH_DATA 0
+#define TH_IDENT_HDR 0x80
+#define TH_COMMENT_HDR 0x81
+#define TH_SETUP_HDR 0x82
+
+
+// Payload RTP header for Theora bitstream
+
+struct TheoraPayloadHeader {
+ uint32_t shident:32; // Setup Header Ident
+ uint8_t C_bit:1;
+ uint8_t F_bit:1;
+ uint8_t reserv:2;
+ uint8_t n_pkts:4; // number of complete packets in payload
+ uint8_t type_payload:8;
+ uint16_t payload_len;
+};
+
+///////////// for manage streamer with web interface ///////
+#define STOP_STREAM 0
+#define START_STREAM 1
+//#define STOP_SCANNING 0
+//#define START_SCANNING 1
+
+//#define JPEG_ACCESS_MMAP 1
+//#define JPEG_ACCESS_DRV 2
+
+typedef struct strm_common {
+ char address[21]; // address or hostname
+ int port; // port no
+ double fps; // soft FPS
+ int regim; // mmap/driver access to JPEG data
+ int scanning; // mode scanning on/off
+ char name[21]; // SDES name field for subtitles
+ char telephone[21]; // phone subtitles
+ char toolname[21];
+ char note[61];
+ char location[41];
+ char email[21];
+ char encrypt_key[41];// encryption key
+ int encryption; // mode encryption on/off
+ int status; // start/top streamer
+} strm_data_t;
+
+
+
+
+int usec_sleep(int);
+Timestamp GetTimestamp(void);
+Timestamp GetTimerMs(void);
+Timestamp GetRelativeTime(void);
+void InitTimer(void);
+void SeedRandom(void);
+uint32_t GetRandomMcastAddress(void);
+uint16_t GetRandomPortBlock(void);
+RtpTimestamp TimestampToRtp(Timestamp);
+Timestamp TimestampToNtp(Timestamp);
+void HexDump(
+ u_int8_t* pBytes, u_int32_t numBytes);
+
+
+
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif //__STRAMER_H_DEF_
+
Added: experimental/j/Elphel333/common/oggtheora.c
===================================================================
--- experimental/j/Elphel333/common/oggtheora.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/oggtheora.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1809 @@
+/*!***************************************************************************
+*! FILE NAME : oggtheora.c
+*! DESCRIPTION: TBD
+*! Copyright 2005 Elphel, Inc
+*! -----------------------------------------------------------------------------**
+*!
+*! oggtheora.c is free software; you can redistribute it and/or modify
+*! it under the terms of the GNU General Public License as published by
+*! the Free Software Foundation; either version 2 of the License, or
+*! (at your option) any later version.
+*!
+*! oggtheora.c is distributed in the hope that it will be useful,
+*! but WITHOUT ANY WARRANTY; without even the implied warranty of
+*! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+*! GNU General Public License for more details.
+*!
+*! You should have received a copy of the GNU General Public License
+*! along with oggtheora.c if not, write to the Free Software
+*! Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*! -----------------------------------------------------------------------------**
+*/
+
+/****************** INCLUDE FILES SECTION ***********************************/
+#include <stdio.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <errno.h>
+#include <unistd.h>
+#include <string.h>
+#include "c313a.h"
+#include "oggtheora.h"
+
+
+// used libog-1.1.1/crc/framing.c
+#define OC_NHUFFMAN_TABLES (80)
+#define OC_NDCT_TOKENS (32)
+
+//#define D(x) x
+#define D(x)
+
+/*A Huffman code for a Theora DCT token.
+ Each set of Huffman codes in a given table must form a complete, prefix-free
+ code.
+ There is no requirement that all the tokens in a table have a valid code,
+ but the current encoder is not optimized to take advantage of this.
+ If there is not at least one table with a code for every token in each of
+ the five groups of 16 tables, then the encoder may fail to encode certain
+ frames.
+ The complete table in the first group of 16 does not have to be in the same
+ place as the complete table in the other groups, but the complete tables in
+ the remaining four groups must all be in the same place.*/
+typedef struct{
+ /*The bit pattern for the code, with the LSbit of the pattern aligned in
+ the LSbit of the word.*/
+ u_int32_t pattern;
+ /*The number of bits in the code.
+ This must be between 0 and 32, inclusive.*/
+ int nbits;
+}theora_huff_code;
+
+#define ogg_uint32_t u_int32_t
+
+#include "oggtheora_tables.h"
+
+// from theora/experimental/include/theora/theora.h
+#define OC_EINVAL (-10)
+
+// from theora/experimental/lib/ocintrin.h
+#define OC_MAXI(_a,_b) ((_a)<(_b)?(_b):(_a))
+
+// from theora/libogg-1.1.1/include/ogg/ogg.h
+typedef struct {
+ long endbyte;
+ int endbit;
+
+ unsigned char *buffer;
+ unsigned char *ptr;
+ long storage;
+} oggpack_buffer;
+
+
+// from theora/experimental/lib/huffenc.c
+
+/*A description of a Huffman code value used when encoding the tree.*/
+typedef struct{
+ /*The bit pattern, left-shifted so that the MSB of all patterns is
+ aligned.*/
+ ogg_uint32_t pattern;
+// u_int32_t pattern;
+ /*The amount the bit pattern was shifted.*/
+ int shift;
+ /*The token this bit pattern represents.*/
+ int token;
+}oc_huff_entry;
+ extern int errno;
+
+
+//#define C333_MAXWIDTH (4096)
+//#define C333_MAXHEIGHT (2048)
+// FPGA_MASK is used to specify (macroblock*4)-level "skip" and "low quality" (qi[0] - high, qi[1] - low)
+// skip applies to some INTER frames and will not be coded.
+// the mask is made for the 128x64 macroblock array, (0,0) matching the lower-left corner of the image
+// each element (u_int_16) encodes 8 macroblock flag pairs (LSB left, in each pair lower bit is quality,
+// higher - "skip"
+
+/*
+static u_int16_t FPGA_MASK[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8]; // [64][16]
+static const u_int32_t FPGA_ZEROBIN[6]={ // Index Sharpness S.Fact>50 Zbin Round
+ 0x80a6, // 0 0 0 0.65(166) 0.499(128)
+ 0x76a6, // 1 0 1 0.65(166) 0.460(118)
+ 0x7ac0, // 2 1 0 0.75(192) 0.476(122)
+ 0x66c0, // 3 1 1 0.75(192) 0.400(102)
+ 0x7ae6, // 4 2 0 0.90(230) 0.476(122)
+ 0x55e6};// 5 2 1 0.90(230) 0.333( 85)
+static u_int32_t FPGA_QTABLES[512];
+static u_int16_t FPGA_HTI [12];
+static u_int16_t FPGA_HTI30 [16];
+static u_int32_t FPGA_HTABLE [1024];
+static u_int16_t FPGA_FIRSTBIT[4];
+
+*/
+
+
+ void fill_FPGA_qtable (u_int32_t *table,
+ int inter,
+ int color,
+ int qindex_dc, // always the same in a frame
+ int qindex_ac, // may be different if it is a second qi in a frame
+ int sharpness); // 0..2 - common for all q
+ void fill_FPGA_qtables (
+ u_int32_t tables[512],
+ int sharpness,
+ int intra_y_qi_hi, // index in DC_Scale/AC_Scale tables, intra frame, luma
+ int intra_c_qi_hi, // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ int inter_y_qi_hi, // index in DC_Scale/AC_Scale tables, inter frame, luma
+ int inter_c_qi_hi, // index in DC_Scale/AC_Scale tables, inter frame, chroma
+
+ int intra_y_qi_lo, // index in DC_Scale/AC_Scale tables, intra frame, luma
+ int intra_c_qi_lo, // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ int inter_y_qi_lo, // index in DC_Scale/AC_Scale tables, inter frame, luma
+ int inter_c_qi_lo); // index in DC_Scale/AC_Scale tables, inter frame, chroma
+ // {len[3:0],data[13:0]} - data is MSB aligned
+ int fill_FPGA_htables (u_int16_t hti [12],
+ u_int16_t hti30[16],
+ u_int32_t htable[1024],
+ int pre_ht[12],
+ int pre_ht30[6]);
+
+
+int theora_write_bits (char * buf, // buffer
+ int * bp, // pointer to bit pointer
+ u_int32_t data, // data to write
+ int nb); // number of bits to write
+static int huff_entry_cmp(const void *_c1,const void *_c2);
+
+int oc_huff_codes_pack(char *buf, int* bp,
+ const theora_huff_code _codes[OC_NHUFFMAN_TABLES][OC_NDCT_TOKENS]);
+
+int ogg_page (ogg_header_t * ogg_header, // pointer to the header data (returns - header length in bytes)
+ char flags,
+ u_int64_t granule,
+ u_int32_t stream_serial,
+ int page, // page
+ int num_packets, // number of packets in the page
+ len_data_t * packets);
+
+/*
+ similar to above, but dedicated to the frame data.
+ There could be 2 types
+ - first page of a frame (packet) then frame header will be attached
+ and bit-combined with the frame
+ - continuation page (flags bit 0 should be set) -
+ then no frame header will be added to the data
+ currently there can not be two frames (packets) on one page
+*/
+int ogg_frame_page (ogg_header_t * ogg_header, // pointer to the header data (returns - header length in bytes)
+ char flags, // +1 - continuation, +4 - last (+2 - first)
+ int maxpage, // maximal page size (w/o ogg header)
+ u_int64_t granule, //
+ u_int32_t stream_serial, //
+ int page, // page
+ len_data_t frame_header, // not used if (flags & 1). frame_header.len is measured in bits, not bytes!
+ int * len, // pointer frame data length (will modify - if non-zero - need continuation)
+ u_int8_t ** frame_data); // pointer to pointer to an array with frame data
+ // if it is not continuation data is bit-aligned to be combined with frame_header
+ // first word of frame data will be modified - OR-ed with the last one from
+ // the frame_header
+
+
+int theora_identification (char *buf, // returns length, buf should be big enough - 42 bytes
+ int fmbw, // width in macroblocks
+ int fmbh, // height in macroblocks
+ int frn, // frame rate nominator ( in 1/1000000)
+ int frd, // frame rate denominator (1000000)
+ int nobr, // nominal bit rate (-1 - undefined?)
+ int qual, // relative quality (was 0x10)
+ int kfgshift); // number of bits in granule used for number of i-frames
+int theora_comments (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit)
+ const char *vendor, // Null-terminated string (was "Xiph.Org libTheora I 20040317 3 2 0\0")
+ int nuser, // number of user comments
+ const char **user);
+ int theora_setup (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit)
+// the next pointers will likely point to constant tables, the same ones should be used to program FPGA internal tables
+ const int *lflims, // if null - skip alltogether, not null - 5 assumed bits/value
+ const int *acscale, // will encode 10bits/item
+ const int *dcscale, // will encode 10bits/item
+ const int bms[][64] // array of 3 BMS tables
+ );
+void fill_fpga_mask_windows (u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8],
+ int width,
+ int height,
+ int qual_left, // all in pixels, high quality will be inside and including the spacified coordinates
+ int qual_bottom,
+ int qual_right,
+ int qual_top,
+ int skip_left,
+ int skip_bottom,
+ int skip_right,
+ int skip_top);
+ int theora_frameheader (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit) - not implemented yet
+ int width, // pixels - will ">>" as needed
+ int height, // pixels - will ">>" as needed
+ int frame_flags, // 0 - intra, 1 - inter(full), 3 - inter (skip according mask)
+ int nqis, // number of qi in a frame (valid 1 or 2)
+ int qis[2], // q[0] - high, DC, q[1] - low (AC only)
+
+ u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8] //
+// int mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8] //
+ );
+ void theora_frameheaders(int width, // pixels - will ">>" as needed
+ int height, // pixels - will ">>" as needed
+ len_data_t frame_headers[3], // [0] - intra, [1] - inter(full), [2] - inter (skip according mask)
+ int nqis, // number of qi in a frame (valid 1 or 2)
+ int qis[2], // q[0] - high, DC, q[1] - low (AC only)
+ u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8] //
+ );
+
+
+
+ int makeOggTheora(u_int32_t * ccam_dma_index, // will be mmaped array in the camera
+ u_int8_t * ccam_dma, // will be mmaped array in the camera (char array)
+ FILE * movie_file,
+ int page_size, // maximal; page size to use
+ len_data_t packets[6], // 0 - identification
+ // 1 - comment
+ // 2 - setup
+ // 3 - frame - intra (.len - in bits, not bytes!)
+ // 4 - frame - inter/full
+ // 5 - frame - inter/mapped
+ u_int32_t stream_serial,
+ int kfgshiftm // number of bits in granule used for number of i-frames
+ );
+
+ void write_7_2_1(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int length); // run length to encode
+
+ void write_7_2_2(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int length); // run length to encode
+
+ void put_7_2_1(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int * current_bit, // current running bit (-1 - undefined)
+ int * run, // current length of bits (when current bit == -1 undefined)
+ int bit, // bit to encode (<0 - flush)
+ int len); // number of bits to put
+
+ void put_7_2_2(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int * current_bit, // current running bit (-1 - undefined)
+ int * run, // current length of bits (when current bit == -1 undefined)
+ int bit, // bit to encode (<0 - flush)
+ int len); // number of bits to put
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++
+
+void fill_fpga_mask_windows (u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8],
+ int width,
+ int height,
+ int qual_left, // all in pixels, high quality will be inside and including the spacified coordinates
+ int qual_bottom,
+ int qual_right,
+ int qual_top,
+ int skip_left,
+ int skip_bottom,
+ int skip_right,
+ int skip_top) {
+ const int mask[8]={3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000};
+ int x,y,x8,d;
+ int w = (width-1) >> 5;
+ int h = (height-1) >> 5;
+ int ql = qual_left >> 5;
+ int qb = qual_bottom >> 5;
+ int qr = qual_right >> 5;
+ int qt = qual_top >> 5;
+ int sl = skip_left >> 5;
+ int sb = skip_bottom >> 5;
+ int sr = skip_right >> 5;
+ int st = skip_top >> 5;
+ if (w>((C333_MAXWIDTH >>5) -1)) w=((C333_MAXWIDTH >>5) -1);
+ if (h>((C333_MAXHEIGHT>>5) -1)) h=((C333_MAXHEIGHT>>5) -1);
+D(fprintf(stderr,"fill_fpga_mask_windows w=%d, h=%d\n",w,h));
+D(fprintf(stderr,"ql=%d qb=%d qr=%d qt=%d sl=%d sb=%d sr=%d st=%d\n",ql,qb,qr,qt,sl,sb,sr,st));
+
+// this implementation is not optimized for speed - it is possible to do later.
+ for (y=0;y<=h;y++) for (x=0;x<=w;x++) {
+ d=((((x>qr) || (x<ql) || (y>qt) || (y<qb))? 1 : 0) |
+ (((x>sr) || (x<sl) || (y>st) || (y<sb))? 2 : 0)) << ((x & 7) << 1);
+ x8=x>>3;
+ mask_array[y][x8] ^= ((mask_array[y][x8] ^ d) & mask[x & 7]);
+D(if (d>0) fprintf(stderr,"d= 0x%x, x=%d, mask_array[%d][%d]=0x%x\n",d,x,y,x8,mask_array[y][x8]));
+
+ }
+}
+
+
+ void write_7_2_1(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int length) // run length to encode
+ {
+ if (length>=34) {
+ theora_write_bits (buf, bp, 0x3f,6);
+ theora_write_bits (buf, bp, length-34,12);
+ } else if (length>=18) {
+ theora_write_bits (buf, bp, 0x3e,6);
+ theora_write_bits (buf, bp, length-18,4);
+ } else if (length>=10) {
+ theora_write_bits (buf, bp, 0x1e,5);
+ theora_write_bits (buf, bp, length-10,3);
+ } else if (length>= 6) {
+ theora_write_bits (buf, bp, 0x0e,4);
+ theora_write_bits (buf, bp, length- 6,2);
+ } else if (length>= 4) {
+ theora_write_bits (buf, bp, 0x06,3);
+ theora_write_bits (buf, bp, length-4,1);
+ } else if (length>= 2) {
+ theora_write_bits (buf, bp, 0x02,2);
+ theora_write_bits (buf, bp, length-2,1);
+ } else {
+ theora_write_bits (buf, bp, 0x00,1);
+ }
+
+ }
+
+ void write_7_2_2(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int length) // run length to encode
+ {
+ if (length>=15) {
+ theora_write_bits (buf, bp, 0x1f,5);
+ theora_write_bits (buf, bp, length-15,4);
+ } else if (length>=11) {
+ theora_write_bits (buf, bp, 0x1e,5);
+ theora_write_bits (buf, bp, length-11,2);
+ } else if (length>= 7) {
+ theora_write_bits (buf, bp, 0x0e,4);
+ theora_write_bits (buf, bp, length- 7,2);
+ } else if (length>= 5) {
+ theora_write_bits (buf, bp, 0x06,3);
+ theora_write_bits (buf, bp, length-5,1);
+ } else if (length>= 3) {
+ theora_write_bits (buf, bp, 0x02,2);
+ theora_write_bits (buf, bp, length-3,1);
+ } else {
+ theora_write_bits (buf, bp, 0x00,1);
+ theora_write_bits (buf, bp, length-1,1);
+ }
+
+ }
+
+ void put_7_2_1(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int * current_bit, // current running bit (-1 - undefined)
+ int * run, // current length of bits (when current bit == -1 undefined)
+ int bit, // bit to encode (<0 - flush)
+ int len) // number of bits to put
+ {
+// D(fprintf(stderr, "put_7_2_1: put %d of bit %d\n",len,bit));
+ if (current_bit[0]<0) {
+ if (bit >=0) { // do nothing for empty string
+ theora_write_bits (buf, bp, bit, 1); // start new run
+ current_bit[0]=bit;
+ run[0]=len;
+ while (run[0]>=4129) {
+ write_7_2_1(buf, bp, 4129);
+ run[0]-=4129;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ }
+ } else { // current_bit >= 0
+ if (bit <0) { //flush
+ write_7_2_1(buf, bp, run[0]);
+ current_bit[0]=-1;
+// run[0]=0; //? not needed
+ } else { // continue
+ if (bit == current_bit[0]) {
+ run[0]+=len;
+ while (run[0]>=4129) {
+ write_7_2_1(buf, bp, 4129);
+ run[0]-=4129;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ } else { // bit flipped
+ write_7_2_1(buf, bp, run[0]);
+ current_bit[0]=bit;
+ run[0]=len;
+ while (run[0]>=4129) {
+ write_7_2_1(buf, bp, 4129);
+ run[0]-=4129;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ }
+ }
+ }
+ }
+
+
+ void put_7_2_2(char * buf, // bitstream buffer
+ int * bp, // bitstream bit pointer
+ int * current_bit, // current running bit (-1 - undefined)
+ int * run, // current length of bits (when current bit == -1 undefined)
+ int bit, // bit to encode (<0 - flush)
+ int len) // number of bits to put
+ {
+// fprintf(stderr, "put_7_2_2: put %d of bit %d\n",len,bit);
+ if (current_bit[0]<0) {
+ if (bit >=0) { // do nothing for empty string
+ theora_write_bits (buf, bp, bit, 1); // start new run
+ current_bit[0]=bit;
+ run[0]=len;
+ while (run[0]>=30) {
+ write_7_2_2(buf, bp, 30);
+ run[0]-=30;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ }
+ } else { // current_bit >= 0
+ if (bit <0) { //flush
+ write_7_2_2(buf, bp, run[0]);
+ current_bit[0]=-1;
+// run[0]=0; //? not needed
+ } else { // continue
+ if (bit == current_bit[0]) {
+ run[0]+=len;
+ while (run[0]>=30) {
+ write_7_2_2(buf, bp, 30);
+ run[0]-=30;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ } else { // bit flipped
+ write_7_2_2(buf, bp, run[0]);
+ current_bit[0]=bit;
+ run[0]=len;
+ while (run[0]>=30) {
+ write_7_2_2(buf, bp, 30);
+ run[0]-=30;
+ if (run[0]>0) theora_write_bits (buf, bp, bit, 1);
+ else current_bit[0]=-1;
+ }
+ }
+ }
+ }
+ }
+
+ int theora_frameheader (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit) - not implemented yet
+ int width, // pixels - will ">>" as needed
+ int height, // pixels - will ">>" as needed
+ int frame_flags, // 0 - intra, 1 - inter(full), 3 - inter (skip according mask)
+ int nqis, // number of qi in a frame (valid 1 or 2)
+ int qis[2], // q[0] - high, DC, q[1] - low (AC only)
+ u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8] //
+ )
+ {
+ D(fprintf(stderr, "theora_frameheader, frame_flags=%d, nqis=%d, qis[0]=%d, qis[1]=%d\n",frame_flags,nqis,qis[0],qis[1]));
+
+ int block_lev[C333_MAXHEIGHT>>6][C333_MAXWIDTH>>8]; // [32][16]
+ int bp=0;
+ int current_bit=-1;
+ int run=0;
+
+ int nstx=(width >> 7);
+ int nsty=(height >> 6);
+ int nst= nsty * nstx;
+ int nsbs= nst * 12; // number of all superblocks (32x32)
+ int nsbl= nst * 8; // number of luma superblocks
+// int nsbc= nst * 2; // number of superblocks for each color plane
+// int nbs= nsbs << 4; // total number of blocks
+// int sbpcoded;
+// int sbfcoded;
+ int x,x8,xf,y,d,d1,d2,c,ncmbs,i;
+ if (nqis>2) return -1;
+ theora_write_bits (buf, &bp, 0, 1); // data packet
+ theora_write_bits (buf, &bp, frame_flags, 1); // frame type
+ for (i=0; i<nqis; i++) {
+ theora_write_bits (buf, &bp, qis[0], 6); // high quality, then low one (if present)
+ theora_write_bits (buf, &bp, (i<(nqis-1))?1:0, 1); // more QIS
+ }
+ D(fprintf(stderr, "qis out - bp=%d\n",bp));
+ if (frame_flags==1) { // inter full
+ put_7_2_1(buf, &bp, ¤t_bit, &run, 0, nsbs); // no partially coded superblocks;
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+ put_7_2_1(buf, &bp, ¤t_bit, &run, 1, nsbs); // all superblocks fully coded;
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+ D(fprintf(stderr, "(1) - bp=%d\n",bp));
+ } else if (frame_flags==3) { // inter - use mask
+ put_7_2_1(buf, &bp, ¤t_bit, &run, 0, nsbl); // no partially coded superblocks in luma;
+ for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) { // build array
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d1= mask_array[y ][x8]>>xf;
+ d2= mask_array[y+1][x8]>>xf;
+ d= ((d1 & 2)?0:1) | ((d2 & 2)?0:2) | ((d2 & 8)?0:4) | ((d1 & 8)?0:8);
+ block_lev[y>>1][x8] =( (block_lev[y>>1][x8] ^ (d<<xf)) & (0xf << xf)) ^ block_lev[y>>1][x8];
+ put_7_2_1(buf, &bp, ¤t_bit, &run, ((d!=0) && (d!=0xf))?1:0, 1); // specify partial for Cb
+ }
+ D(fprintf(stderr, "(2) - bp=%d\n",bp));
+ for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) { // build array
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d= (block_lev[y>>1][x8]>>xf) & 0xf;
+ put_7_2_1(buf, &bp, ¤t_bit, &run, ((d!=0) && (d!=0xf))?1:0, 1); // specify partial for Cr
+ }
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+// now - fully coded
+// luma first
+ D(fprintf(stderr, "(3) - bp=%d\n",bp));
+ ncmbs=0; // also count number of coded macroblocks (here - groups of 4)
+ for (y=0;y<(height>>5);y++) for (x=0;x<(width>>5);x++) {
+// put_7_2_1(buf, &bp, ¤t_bit, &run,((mask_array[y ][x>>3]>>((x&7)<<1)) & 2)?0:1,1);
+ c=((mask_array[y ][x>>3]>>((x&7)<<1)) & 2)?0:1;
+ put_7_2_1(buf, &bp, ¤t_bit, &run,c,1);
+ ncmbs+=c;
+ }
+// repeat twice - for Cb and Cr
+ D(fprintf(stderr, "(4) - bp=%d\n",bp));
+ for (i=0;i<2;i++) for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) {
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d= (block_lev[y>>1][x8]>>xf) & 0xf;
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d==0)?1:0, 1); // fully coded
+ }
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+// partially coded - repeat twice (for Cb and Cr)
+ D(fprintf(stderr, "(5) - bp=%d\n",bp));
+
+ for (i=0;i<2;i++) for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) {
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d= (block_lev[y>>1][x8]>>xf) & 0xf;
+ if ((d!=0) && (d!=0xf)) {
+ put_7_2_2(buf, &bp, ¤t_bit, &run, (d & 1)?0:1, 4); // 4 blocks
+ put_7_2_2(buf, &bp, ¤t_bit, &run, (d & 2)?0:1, 4); // 4 blocks
+ put_7_2_2(buf, &bp, ¤t_bit, &run, (d & 4)?0:1, 4); // 4 blocks
+ put_7_2_2(buf, &bp, ¤t_bit, &run, (d & 8)?0:1, 4); // 4 blocks
+
+ }
+ }
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+ } else theora_write_bits (buf, &bp, 0, 3); // 3 bits 0 for intra only
+
+ D(fprintf(stderr, "(6) - bp=%d\n",bp));
+
+ if (frame_flags!=0) { // inter any
+ ncmbs=32*nst; // all coded - 32 macroblocks per supertile
+// macroblock coding modes - all INTER_NOMV (0), so using scheme 5 that codes it as a single bit "0"
+ D(fprintf(stderr, "ncmbs=%d\n",ncmbs));
+ theora_write_bits (buf, &bp, 5, 3); // 3 bits - mscheme=5
+ for (;ncmbs>=32;ncmbs-=32) theora_write_bits (buf, &bp, 0, 32); // 32 of coded macroblcks
+ theora_write_bits (buf, &bp, 0, ncmbs); // <32 of coded macroblcks
+ }
+// For all INTER frames one bit MVMODE should be here, even if it is not used (inter_nomv)
+ if (frame_flags!=0) // inter any
+ theora_write_bits (buf, &bp, 0, 1);
+
+// block-level qi
+ D(fprintf(stderr, "(7) - bp=%d\n",bp));
+ if (nqis>1) {
+// for luma blocks granularity is now 1 superblock (16 blocks) so no need for Hilbert
+ if (current_bit>=0) return -2; // should be closed
+// now - fully coded
+// luma first
+ for (y=0;y<(height>>5);y++) for (x=0;x<(width>>5);x++) {
+ put_7_2_1(buf, &bp, ¤t_bit, &run,((mask_array[y ][x>>3]>>((x&7)<<1)) & 1)?1:0,16);
+ }
+ D(fprintf(stderr, "(8) - bp=%d\n",bp));
+ for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) { // process Cb, build array
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d1= mask_array[y ][x8]>>xf;
+ d2= mask_array[y+1][x8]>>xf;
+ d= ((d1 & 1)?1:0) | ((d2 & 1)?2:0) | ((d2 & 4)?4:0) | ((d1 & 4)?8:0);
+ block_lev[y>>1][x8] ^= (block_lev[y>>1][x8] ^ (d<<xf)) & (0xf << xf);
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d ) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>1) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>2) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>3) & 1, 4);// four blocks with the same qi
+ }
+ D(fprintf(stderr, "(9) - bp=%d\n",bp));
+ for (y=0;y<(height>>5);y+=2) for (x=0;x<(width>>5);x+=2) { // build array
+ x8=x>>3;
+ xf= ((x>>1) & 3)<<2;
+ d= (block_lev[y>>1][x8]>>0xf) & 0xf;
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d ) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>1) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>2) & 1, 4);// four blocks with the same qi
+ put_7_2_1(buf, &bp, ¤t_bit, &run, (d >>3) & 1, 4);// four blocks with the same qi
+ }
+ D(fprintf(stderr, "(10) - bp=%d\n",bp));
+
+ put_7_2_1(buf, &bp, ¤t_bit, &run, -1, 0); // flush
+ D(fprintf(stderr, "(11) - bp=%d\n",bp));
+
+ }
+ return bp;
+ }
+
+
+ void theora_frameheaders(int width, // pixels - will ">>" as needed
+ int height, // pixels - will ">>" as needed
+// int frame_flags, // 0 - intra, 1 - inter(full), 3 - inter (skip according mask)
+ len_data_t frame_headers[3], // [0] - intra, [1] - inter(full), [2] - inter (skip according mask)
+ int nqis, // number of qi in a frame (valid 1 or 2)
+ int qis[2], // q[0] - high, DC, q[1] - low (AC only)
+ u_int16_t mask_array[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8] //
+ )
+ {
+ char * buf;
+ int i;
+ buf = malloc(64000); //?? maximal size?
+ frame_headers[0].len= theora_frameheader(buf, 64000, width, height, 0, nqis, qis, mask_array);
+ for (i=frame_headers[0].len; i<(((frame_headers[0].len+31)>>3)& (~0x3)); i++) buf[i]=0;
+ frame_headers[0].data=malloc(((frame_headers[0].len+31)>>3)& (~0x3));
+ memcpy (frame_headers[0].data,buf,((frame_headers[0].len+31)>>3)& (~0x3));
+
+ frame_headers[1].len= theora_frameheader(buf, 64000, width, height, 1, nqis, qis, mask_array);
+ for (i=frame_headers[1].len; i<(((frame_headers[1].len+31)>>3)& (~0x3)); i++) buf[i]=0;
+ frame_headers[1].data=malloc(((frame_headers[1].len+31)>>3)& (~0x3));
+ memcpy (frame_headers[1].data,buf,((frame_headers[1].len+31)>>3)& (~0x3));
+
+ frame_headers[2].len= theora_frameheader(buf, 64000, width, height, 3, nqis, qis, mask_array);
+ for (i=frame_headers[2].len; i<(((frame_headers[2].len+31)>>3)& (~0x3)); i++) buf[i]=0;
+ frame_headers[2].data=malloc(((frame_headers[2].len+31)>>3)& (~0x3));
+ memcpy (frame_headers[2].data,buf,((frame_headers[2].len+31)>>3)& (~0x3));
+ }
+
+ int theora_write_bits (char * buf, // buffer
+ int * bp, // pointer to bit pointer
+ u_int32_t data, // data to write
+ int nb) // number of bits to write
+ {
+ int i,m, bytp,bitp;
+ if (((*bp | nb) & 7) == 0) { // byte sync not lost
+ for (i=(nb-8); i>=0; i-=8) {
+ buf[(*bp)>>3]=(data>>i) & 0xff;
+ *bp+=8;
+ }
+ } else while (nb>0){ // processing on bit level
+ m= 0xff >> (bitp=((*bp) & 7));
+ bytp=(*bp)>>3;
+ if ((bitp+nb)>=8) {
+ buf[bytp]=((buf[bytp] ^ (data >> (bitp+nb-8))) & m) ^ buf[bytp];
+ *bp=(bytp+1)<<3;
+ nb-=(8-bitp);
+ } else {
+ buf[bytp]=((buf[bytp] ^ (data << (8-bitp-nb))) & m) ^ buf[bytp];
+ *bp+=nb;
+ break;
+ }
+ }
+ return *bp;
+ }
+
+
+
+
+/*Compares two oc_huff_entry structures by their bit patterns.
+ _c1: The first entry to compare.
+ _c2: The second entry to compare.
+ Return: <0 if _c1<_c2, >0 if _c1>_c2.*/
+static int huff_entry_cmp(const void *_c1,const void *_c2){
+ ogg_uint32_t b1;
+ ogg_uint32_t b2;
+ b1=((const oc_huff_entry *)_c1)->pattern;
+ b2=((const oc_huff_entry *)_c2)->pattern;
+ return b1<b2?-1:b1>b2?1:0;
+}
+
+/*Encodes a description of the given Huffman tables.
+ Although the codes are stored in the encoder as flat arrays, in the bit
+ stream and in the decoder they are structured as a tree.
+ This function recovers the tree structure from the flat array and then
+ writes it out.
+ Note that the codes MUST form a Huffman code, and not merely a prefix-free
+ code, since the binary tree is assumed to be full.
+ _opb: The buffer to store the tree in.
+ _codes: The Huffman tables to pack.
+ Return: 0 on success, or a negative value if one of the given Huffman tables
+ does not form a full, prefix-free code.*/
+
+// used void oggpackB_write(oggpack_buffer *b,unsigned long value,int bits) from theora/libogg-1.1.1/src/bitwise.c
+// it is probably optimized so it will be a good idea to use the library, but now - just some shortcuts.
+// int theora_write_bits (char * buf, // buffer
+// int * bp, // pointer to bit pointer
+// int data, // data to write
+// int nb) // number of bits to write
+
+
+//int oc_huff_codes_pack(oggpack_buffer *_opb,
+int oc_huff_codes_pack(char *buf, int* bp,
+ const theora_huff_code _codes[OC_NHUFFMAN_TABLES][OC_NDCT_TOKENS]){
+ int i;
+ for(i=0;i<OC_NHUFFMAN_TABLES;i++){
+ oc_huff_entry entries[OC_NDCT_TOKENS];
+ int bpos;
+ int maxlen;
+ int mask;
+ int j;
+ /*First, find the maximum code length so we can align all the bit
+ patterns.*/
+ maxlen=_codes[i][0].nbits;
+ for(j=1;j<OC_NDCT_TOKENS;j++){
+ maxlen=OC_MAXI(_codes[i][j].nbits,maxlen);
+ }
+ mask=(1<<maxlen)-1;
+ /*Copy over the codes into our temporary workspace.
+ The bit patterns are aligned, and the original entry each code is from
+ is stored as well.*/
+ for(j=0;j<OC_NDCT_TOKENS;j++){
+ entries[j].shift=maxlen-_codes[i][j].nbits;
+ entries[j].pattern=_codes[i][j].pattern<<entries[j].shift&mask;
+ entries[j].token=j;
+ }
+ /*Sort the codes into ascending order.
+ This is the order the leaves of the tree will be traversed.*/
+ qsort(entries,OC_NDCT_TOKENS,sizeof(entries[0]),huff_entry_cmp);
+ /*For each leaf of the tree:*/
+ bpos=maxlen;
+ for(j=0;j<OC_NDCT_TOKENS;j++){
+ int bit;
+ /*If this code has any bits at all.*/
+ if(entries[j].shift<maxlen){
+ /*Descend into the tree, writing a bit for each branch.*/
+// for(;bpos>entries[j].shift;bpos--)oggpackB_write(_opb,0,1);
+ for(;bpos>entries[j].shift;bpos--)theora_write_bits(buf,bp,0,1);
+
+ /*Mark this as a leaf node, and write its value.*/
+// oggpackB_write(_opb,1,1);
+ theora_write_bits(buf,bp,1,1);
+// oggpackB_write(_opb,entries[j].token,5);
+ theora_write_bits(buf,bp,entries[j].token,5);
+ /*For each 1 branch we've descended, back up the tree until we reach a
+ 0 branch.*/
+ bit=1<<bpos;
+ for(;entries[j].pattern&bit;bpos++)bit<<=1;
+ /*Validate the code.*/
+ if(j+1<OC_NDCT_TOKENS){
+ mask=~(bit-1)<<1;
+ /*The next entry should have a 1 bit where we had a 0, and should
+ match our code above that bit.
+ This verifies both fullness and prefix-freeness simultaneously.*/
+ if(!(entries[j+1].pattern&bit)||
+ (entries[j].pattern&mask)!=(entries[j+1].pattern&mask)){
+ return OC_EINVAL;
+ }
+ }
+ /*If there are no more codes, we should have ascended back to the top
+ of the tree.*/
+ else if(bpos<maxlen)return OC_EINVAL;
+ }
+ }
+ }
+ return 0;
+}
+
+
+// code assumes little endian
+int ogg_page (ogg_header_t * ogg_header, // pointer to the header data (returns - header length in bytes)
+ char flags,
+ u_int64_t granule,
+ u_int32_t stream_serial,
+ int page, // page
+ int num_packets, // number of packets in the page
+ len_data_t * packets) {
+ int i,n,nn,r;
+ u_int32_t crc_reg;
+ char * c_header= (char *) ogg_header;
+ memcpy (ogg_header->OggS,oggs_string,4);
+ ogg_header->version= 0;
+ ogg_header->serial[0]= stream_serial & 0xff;
+ ogg_header->serial[1]= (stream_serial>> 8) & 0xff;
+ ogg_header->serial[2]= (stream_serial>>16) & 0xff;
+ ogg_header->serial[3]= (stream_serial>>24) & 0xff;
+ ogg_header->flags= flags;
+ ogg_header->granule[0]= granule & 0xff;
+ ogg_header->granule[1]= (granule>> 8) & 0xff;
+ ogg_header->granule[2]= (granule>>16) & 0xff;
+ ogg_header->granule[3]= (granule>>24) & 0xff;
+ ogg_header->granule[4]= (granule>>32) & 0xff;
+ ogg_header->granule[5]= (granule>>40) & 0xff;
+ ogg_header->granule[6]= (granule>>48) & 0xff;
+ ogg_header->granule[7]= (granule>>56) & 0xff;
+ ogg_header->page[0]= page & 0xff;
+ ogg_header->page[1]= (page>> 8) & 0xff;
+ ogg_header->page[2]= (page>>16) & 0xff;
+ ogg_header->page[3]= (page>>24) & 0xff;
+ ogg_header->crc[0]= 0;
+ ogg_header->crc[1]= 0;
+ ogg_header->crc[2]= 0;
+ ogg_header->crc[3]= 0;
+// first pass - just fill lacing values/number of segments
+ n=0;
+ for (i=0;i<num_packets; i++) {
+ nn=(packets[i].len/255);
+ r= packets[i].len - 255* nn;
+ nn+=n;
+ if (nn>254)
+ return -1;
+ for (;n<nn;n++)
+ ogg_header->lacing_values[n]=255;
+ ogg_header->lacing_values[n++]=r;
+ }
+ ogg_header->num_segm= n;
+ // second pass - calculate the crc
+ crc_reg=0;
+ for (i=0;i<(27+c_header[26]);i++)
+ crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)^c_header[i])&0xff];
+ for (i=0;i<num_packets; i++) {
+ for (n=0;n<packets[i].len;n++)
+ crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)^packets[i].data[n])&0xff];
+ }
+ ogg_header->crc[0]= crc_reg & 0xff;
+ ogg_header->crc[1]= (crc_reg>> 8) & 0xff;
+ ogg_header->crc[2]= (crc_reg>>16) & 0xff;
+ ogg_header->crc[3]= (crc_reg>>24) & 0xff;
+ return (27+c_header[26]);
+}
+
+// similar to above, but dedicated to the frame data.
+// There could be 2 types
+// - first page of a frame (packet) then frame header will be attached and bit-combined with the frame
+// - continuation page (flags bit 0 should be set) - then no frame header will be added to the data
+// currently there could not be two frames (packets) on one page
+int ogg_frame_page (ogg_header_t * ogg_header, // pointer to the header data (returns - header length in bytes)
+ char flags, // +1 - continuation, +4 - last (+2 - first)
+ int maxpage, // maximal page size (w/o ogg header)
+ u_int64_t granule, //
+ u_int32_t stream_serial, //
+ int page, // page
+ len_data_t frame_header, // not used if (flags & 1). frame_header.len is measured in bits, not bytes!
+ int * len, // pointer frame data length (will modify - if non-zero - need continuation)
+ u_int8_t ** frame_datap) // pointer to pointer to an array with frame data
+ // if it is not continuation data is bit-aligned to be combined with frame_header
+ // first word of frame data will be modified - OR-ed with the last one from
+ // the frame_header
+
+ {
+ int i,l,n,nn,r;
+ int dl;
+// unsigned char cmask[4];
+// u_int32_t *mask = (u_int32_t *) cmask;
+ u_int8_t * frame_data = frame_datap[0];
+ u_int32_t mask;
+ u_int8_t *cmask= (u_int8_t *) &mask;
+ u_int32_t *fh32= (u_int32_t *) frame_header.data;
+ u_int32_t crc_reg;
+ u_int32_t *fd32= (u_int32_t *) frame_data;
+ char * c_header= (char *) ogg_header;
+ u_int64_t granule0=0;
+//quick fix to modify (up to) last 31 bits of header (not first data word)
+ int skip_first_data=0;
+D(fprintf(stderr,"ogg_frame_page: flags=%d, page= %d, frame_header.len=%d, len=%d\n",flags, page, frame_header.len, len[0]));
+ memcpy (ogg_header->OggS,oggs_string,4);
+ ogg_header->version= 0;
+ ogg_header->serial[0]= stream_serial & 0xff;
+ ogg_header->serial[1]= (stream_serial>> 8) & 0xff;
+ ogg_header->serial[2]= (stream_serial>>16) & 0xff;
+ ogg_header->serial[3]= (stream_serial>>24) & 0xff;
+ ogg_header->page[0]= page & 0xff;
+ ogg_header->page[1]= (page>> 8) & 0xff;
+ ogg_header->page[2]= (page>>16) & 0xff;
+ ogg_header->page[3]= (page>>24) & 0xff;
+ ogg_header->crc[0]= 0;
+ ogg_header->crc[1]= 0;
+ ogg_header->crc[2]= 0;
+ ogg_header->crc[3]= 0;
+
+
+
+ // combine frame_data[0] with the tail of frame_header if needed
+ if ((flags & 1) == 0) { //first page in packet
+ if ((i=(frame_header.len & 0x1f))) {
+ skip_first_data=4;
+ n=0;
+ mask=0;
+ while (i>=8) {cmask[n++]=0xff; i-=8;}
+ cmask[n]=(0xff00 >> i) & 0xff;
+ D(fprintf(stderr,"ogg_frame_page: 0 frame_header.data[0]=0x%x,frame_header.data[1]=0x%x,frame_header.data[2]=0x%x,frame_header.data[3]=0x%x\n",
+ frame_header.data[0],frame_header.data[1],frame_header.data[2],frame_header.data[3]));
+
+D(fprintf(stderr,"ogg_frame_page: 1 mask=0x%x, fd32[0]=0x%x, fh32[frame_header.len>>5]=0x%x\n",mask,fd32[0],fh32[frame_header.len>>5]));
+// modifying header, not data (was a problem with mmap)
+#if 0
+ fd32[0]^= (fd32[0]^fh32[frame_header.len>>5]) & mask;
+D(fprintf(stderr,"ogg_frame_page: 2 mask=0x%x, fd32[0]=0x%x, fh32[frame_header.len>>5]=0x%x\n",mask,fd32[0],fh32[frame_header.len>>5]));
+#else
+ fh32[frame_header.len>>5]^=(fd32[0]^fh32[frame_header.len>>5]) & ~mask;
+#endif
+ }
+ }
+
+// see if everything will fit on this page
+ l=((flags & 1) == 0)?((frame_header.len>>3)&(~3)):0; // add frame header to the first page in a frame
+ if ((l+len[0])> maxpage) {
+ nn= maxpage/255;
+ dl= 255*nn;
+ nn--;
+ r=255;
+ granule0=~0ULL;
+ ogg_header->flags= flags & 3; //remove "last page" flag
+D(fprintf(stderr,"*"));
+ } else {
+ granule0=granule;
+D(fprintf(stderr," granule0=0x%llx\n",granule0));
+ dl=l+len[0];
+ nn=dl/255;
+ r= dl-255*nn;
+ ogg_header->flags= flags;
+ }
+//D(fprintf(stderr," granule0=0x%llx\n",granule0));
+ frame_datap[0]+=(dl-l);
+ ogg_header->granule[0]= granule0 & 0xff;
+ ogg_header->granule[1]= (granule0>> 8) & 0xff;
+ ogg_header->granule[2]= (granule0>>16) & 0xff;
+ ogg_header->granule[3]= (granule0>>24) & 0xff;
+ ogg_header->granule[4]= (granule0>>32) & 0xff;
+ ogg_header->granule[5]= (granule0>>40) & 0xff;
+ ogg_header->granule[6]= (granule0>>48) & 0xff;
+ ogg_header->granule[7]= (granule0>>56) & 0xff;
+
+
+// first pass - just fill lacing values/number of segments
+D(fprintf(stderr," ogg_frame_page: l=%d, len= %d\n",l, len[0]));
+// if (nn>254) return -1;
+ for (n=0;n<nn;n++) ogg_header->lacing_values[n]=255;
+ ogg_header->lacing_values[n++]=r;
+ ogg_header->num_segm= n;
+
+
+
+// second pass - calculate the crc
+ crc_reg=0;
+ for (i=0;i<(27+c_header[26]);i++) crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)^c_header[i])&0xff];
+ if ((l+skip_first_data)>0) for (n=0;n<(l+skip_first_data);n++) crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)^frame_header.data[n])&0xff];
+ for (n=skip_first_data;n<(dl-l);n++) crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)^frame_data[n])&0xff];
+
+D(fprintf(stderr," ogg_frame_page: l=%d, (dl-l)= %d, n=0x%x\n",l, (dl-l),n));
+D(for (i=0;i<32;i++) fprintf(stderr," %x",frame_data[i]));
+D(fprintf(stderr,"\n"));
+
+D(for (i=-32;i<0;i++) fprintf(stderr," %x",frame_data[(dl-l)+i]));
+D(fprintf(stderr,"\n"));
+
+ ogg_header->crc[0]= crc_reg & 0xff;
+ ogg_header->crc[1]= (crc_reg>> 8) & 0xff;
+ ogg_header->crc[2]= (crc_reg>>16) & 0xff;
+ ogg_header->crc[3]= (crc_reg>>24) & 0xff;
+ len[0]-=(dl-l);
+ return (27+c_header[26]);
+ }
+
+
+
+
+//static const char theora_string[6]={0x74,0x68,0x65,0x6f,0x72,0x61};
+ int theora_identification (char *buf, // returns length, buf should be big enough - 42 bytes
+ int fmbw, // width in macroblocks
+ int fmbh, // height in macroblocks
+ int frn, // frame rate nominator ( in 1/1000000)
+ int frd, // frame rate denominator (1000000)
+ int nobr, // nominal bit rate (-1 - undefined?)
+ int qual, // relative quality (was 0x10)
+ int kfgshift) // number of bits in granule used for number of i-frames
+ {
+ int bp;
+ buf[ 0]=0x80;
+ memcpy (buf+1,theora_string,6);
+ buf[ 7]=0x03;
+ buf[ 8]=0x02;
+ buf[ 9]=0x00;
+ buf[10]=(fmbw >> 8) & 0xff;
+ buf[11]=fmbw & 0xff;
+ buf[12]=(fmbh >> 8) & 0xff;
+ buf[13]=fmbh & 0xff;
+ buf[14]=(fmbw >> 12) & 0xff;
+ buf[15]=(fmbw >> 4) & 0xff;
+ buf[16]=(fmbw << 4) & 0xff;
+
+ buf[17]=(fmbh >> 12) & 0xff;
+ buf[18]=(fmbh >> 4) & 0xff;
+ buf[19]=(fmbh << 4) & 0xff;
+ buf[20]=0x00;
+ buf[21]=0x00;
+ buf[22]=(frn >> 24) &0xff;
+ buf[23]=(frn >> 16) &0xff;
+ buf[24]=(frn >> 8) &0xff;
+ buf[25]= frn &0xff;
+ buf[26]=(frd >> 24) &0xff;
+ buf[27]=(frd >> 16) &0xff;
+ buf[28]=(frd >> 8) &0xff;
+ buf[29]= frd &0xff;
+ buf[30]= 0; //PARN - 3 bytes
+ buf[31]= 0;
+ buf[32]= 0;
+ buf[33]= 0; //PARD - 3 bytes
+ buf[34]= 0;
+ buf[35]= 0;
+ buf[36]= 0; // color space - "undefined"
+ buf[37]=(nobr >> 16) &0xff;
+ buf[38]=(nobr >> 8) &0xff;
+ buf[39]= nobr &0xff;
+ bp=40 << 3; // bit pointer
+ theora_write_bits (buf, &bp, qual,6);
+ theora_write_bits (buf, &bp, kfgshift,5);
+ theora_write_bits (buf, &bp, 0,2); // pixel format 4:2:0
+ theora_write_bits (buf, &bp, 0,3); // reserved bits
+ return 42; // length
+ }
+
+ int theora_comments (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit)
+ const char *vendor, // Null-terminated string (was "Xiph.Org libTheora I 20040317 3 2 0\0")
+ int nuser, // number of user comments
+ const char **user)
+ {
+ int b,len,i;
+ if (buflen<15) return -1;
+ buf[ 0]=0x81;
+ memcpy (buf+1,theora_string,6);
+ b=7;
+ len=0; if (vendor) len = strlen(vendor);
+ buf[b++]= len &0xff; // here - little endian
+ buf[b++]=(len >> 8) &0xff;
+ buf[b++]=(len >> 16) &0xff;
+ buf[b++]=(len >> 24) &0xff;
+ if (len>0) {
+ if (buflen<(b+len+4)) return -1;
+ memcpy (&buf[b],vendor,len);
+ b+=len;
+ }
+ buf[b++]= nuser &0xff; // here - little endian
+ buf[b++]=(nuser >> 8) &0xff;
+ buf[b++]=(nuser >> 16) &0xff;
+ buf[b++]=(nuser >> 24) &0xff;
+ for (i=0;i<nuser;i++) {
+ len=strlen(user[i]);
+ if (buflen<(b+len+4)) return -1;
+ buf[b++]= len &0xff; // here - little endian
+ buf[b++]=(len >> 8) &0xff;
+ buf[b++]=(len >> 16) &0xff;
+ buf[b++]=(len >> 24) &0xff;
+ memcpy (&buf[b],user[i],len);
+ b+=len;
+ }
+// D(fprintf(stderr, "theora_comments b=%d\n",b));
+ return b;
+ }
+
+ int theora_setup (char *buf, // returns length, buf should be big enough - ?? bytes
+ int buflen, // buffer size (returns -1 if fails to fit)
+// the next pointers will likely point to constant tables, the same ones should be used to program FPGA internal tables
+ const int *lflims, // if null - skip alltogether, not null - 5 assumed bits/value
+ const int *acscale, // will encode 10bits/item
+ const int *dcscale, // will encode 10bits/item
+ const int bms[][64] // array of 3 BMS tables
+ )
+ {
+ int bp,i,bmi;
+ buf[ 0]=0x82;
+ memcpy (buf+1,theora_string,6);
+ bp=7<<3;
+// Here should go the loop filters - try to skip them alltogether as current FPGAa implementation does not support them
+ if (lflims) {
+ theora_write_bits (buf, &bp, 5,3); // loop filter values are 5 bit long
+ for (i=0;i<64;i++) theora_write_bits (buf, &bp, lflims[i],5);
+ } else theora_write_bits (buf, &bp, 0,3); // loop filter values are 0 length (so all zeros)
+// now put ACSCALE table
+ theora_write_bits (buf, &bp, 9,4); // ACSCALE table will have 10 bits
+ for (i=0;i<64;i++) theora_write_bits (buf, &bp, acscale[i],10);
+// now put DCSCALE table
+ theora_write_bits (buf, &bp, 9,4); // DCSCALE table will have 10 bits
+ for (i=0;i<64;i++) theora_write_bits (buf, &bp, dcscale[i],10);
+// BMS - counting on standartd VP3 set of 3 base matrices
+ theora_write_bits (buf, &bp, 2,9); // NBMS=3
+ for (bmi=0;bmi<3;bmi++) for (i=0;i<64;i++) theora_write_bits (buf, &bp, bms[bmi][i],8);
+// next tables:
+//NQRS= {{1,1,1},{1,1,1}}
+//QRSIZES={{63},{63},{63},{63},{63},{63}}
+//QRBMIS{{{0,0},{1,1},{1,1}},{{2,2},{2,2},{2,2}}}
+// Maybe just preencode and put 37 bits?
+ theora_write_bits (buf, &bp, 0,2); // QRBMIS[0][0][0]=0
+ theora_write_bits (buf, &bp, 62,6); // QRSIZES[0][0][0]=63
+ theora_write_bits (buf, &bp, 0,2); // QRBMIS[0][0][1]=0
+ theora_write_bits (buf, &bp, 1,1); // NEWQR=1
+ theora_write_bits (buf, &bp, 1,2); // QRBMIS[0][1][0]=1
+ theora_write_bits (buf, &bp, 62,6); // QRSIZES[0][1][0]=63
+ theora_write_bits (buf, &bp, 1,2); // QRBMIS[0][1][1]=1
+ theora_write_bits (buf, &bp, 0,1); // NEWQR=0:
+ // NQRS[0][2]=NQRS[0][1]=1
+ // QRSIZES[0][2]=QRSIZES[0][1]={63}
+ // QRBMIS[0][2] = QRBMIS[0][1]={1,1}
+ theora_write_bits (buf, &bp, 1,1); // NEWQR=1
+ theora_write_bits (buf, &bp, 2,2); // QRBMIS[1][0][0]=2
+ theora_write_bits (buf, &bp, 62,6); // QRSIZES[1][0][0]=63
+ theora_write_bits (buf, &bp, 2,2); // QRBMIS[1][0][1]=2
+ theora_write_bits (buf, &bp, 0,1); // NEWQR=0
+ theora_write_bits (buf, &bp, 0,1); // (qti>0), so write RPQR=0
+ // NQRS[1][1]=NQRS[1][0]=1
+ // QRSIZES[1][1]=QRSIZES[1][0]={63}
+ // QRBMIS [1][1]=QRBMIS [1][0]={2,2}
+ theora_write_bits (buf, &bp, 0,1); // NEWQR=0
+ theora_write_bits (buf, &bp, 0,1); // (qti>0), so write RPQR=0
+ // NQRS[2][1]=NQRS[1][1]=1
+ // QRSIZES[2][1]=QRSIZES[1][1]={63}
+ // QRBMIS [2][1]=QRBMIS [1][1]={2,2}
+// next - huffman tables
+ if ((i=oc_huff_codes_pack(buf, &bp, OC_VP31_HUFF_CODES))<0) return i;
+// D(fprintf(stderr, "setup bits=%d\n",bp));
+ return (bp>>3)+((bp & 7)? 1:0);
+
+ }
+
+
+//filling out FPGA tables
+ void fill_FPGA_qtable (u_int32_t *table,
+ int inter,
+ int color,
+ int qindex_dc, // always the same in a frame
+ int qindex_ac, // may be different if it is a second qi in a frame
+ int sharpness) // 0..2 - common for all q
+{
+ int zbin_index_dc= (sharpness<<1) | (theora_DCSCALE[qindex_dc]>50)?1:0;// index of zero bin/rounding table to use (table is separate)
+ int zbin_index_ac= (sharpness<<1) | (theora_DCSCALE[qindex_ac]>50)?1:0;// index of zero bin/rounding table to use (table is separate)
+ int i;
+ int bmi=inter?2:(color?1:0);
+
+ int mindc= inter? 32 :16;
+ int minac= inter? 16 : 8;
+ int dqcoef = (((((theora_BMS[bmi][0] * theora_DCSCALE[qindex_dc])/100)<<2) > mindc)?
+ (((theora_BMS[bmi][0] * theora_DCSCALE[qindex_dc])/100)<<2): mindc) & 0xfff;
+ int qcoef = (524288/dqcoef) & 0xffff;
+ D(fprintf(stderr,"bmi=%d, qindex_dc=%d, qindex_ac=%d, sharpness=%d, zbin_index_dc=%d, zbin_index_ac=%d\n",bmi, qindex_dc, qindex_ac, sharpness,
+ zbin_index_dc,zbin_index_ac));
+ table[0]=(zbin_index_dc<<28) | (dqcoef<<16) | qcoef;
+// D(fprintf(stderr,"%x/%x=%x ",dqcoef,(524288/dqcoef),table[0]));
+
+// FPGA Quantization table is transposed (at least for now - wil fix later)
+ for (i=1; i<64; i=i+1) {
+ dqcoef = (((((theora_BMS[bmi][i] * theora_ACSCALE[qindex_ac])/100)<<2) > minac)?
+ (((theora_BMS[bmi][i] * theora_ACSCALE[qindex_ac])/100)<<2): minac) & 0xfff;
+ qcoef = (524288/dqcoef) & 0xffff;
+ table[i]=(zbin_index_ac<<28) | (dqcoef<<16) | qcoef;
+
+//Changed back - transposed in FPGA
+// table[((i>>3) & 0x7) | ((i << 3) & 0x38)]=(zbin_index_ac<<28) | (dqcoef<<16) | qcoef;
+// D(fprintf(stderr,"%x/%x=%x ",dqcoef,(524288/dqcoef),table[i]));
+ }
+ D(fprintf(stderr,"\n"));
+}
+ void fill_FPGA_qtables (
+ u_int32_t tables[512],
+ int sharpness,
+ int intra_y_qi_hi, // index in DC_Scale/AC_Scale tables, intra frame, luma
+ int intra_c_qi_hi, // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ int inter_y_qi_hi, // index in DC_Scale/AC_Scale tables, inter frame, luma
+ int inter_c_qi_hi, // index in DC_Scale/AC_Scale tables, inter frame, chroma
+
+ int intra_y_qi_lo, // index in DC_Scale/AC_Scale tables, intra frame, luma
+ int intra_c_qi_lo, // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ int inter_y_qi_lo, // index in DC_Scale/AC_Scale tables, inter frame, luma
+ int inter_c_qi_lo) // index in DC_Scale/AC_Scale tables, inter frame, chroma
+ {
+ fill_FPGA_qtable (&tables[ 0], 0, 0, intra_y_qi_hi, intra_y_qi_hi, sharpness);
+ fill_FPGA_qtable (&tables[128], 0, 1, intra_c_qi_hi, intra_c_qi_hi, sharpness);
+ fill_FPGA_qtable (&tables[256], 1, 0, inter_y_qi_hi, inter_y_qi_hi, sharpness);
+ fill_FPGA_qtable (&tables[384], 1, 1, inter_c_qi_hi, inter_c_qi_hi, sharpness);
+ fill_FPGA_qtable (&tables[ 64], 0, 0, intra_y_qi_hi, intra_y_qi_lo, sharpness);
+ fill_FPGA_qtable (&tables[192], 0, 1, intra_c_qi_hi, intra_c_qi_lo, sharpness);
+ fill_FPGA_qtable (&tables[320], 1, 0, inter_y_qi_hi, inter_y_qi_lo, sharpness);
+ fill_FPGA_qtable (&tables[448], 1, 1, inter_c_qi_hi, inter_c_qi_lo, sharpness);
+ }
+ // {len[3:0],data[13:0]} - data is MSB aligned
+ int fill_FPGA_htables (u_int16_t hti [12],
+ u_int16_t hti30[16],
+ u_int32_t htable[1024],
+ int pre_ht[12],
+ int pre_ht30[6])
+ {
+ int i,j,k,l,d;
+ for (i=0; i<12; i++) hti[i]=pre_ht30[pre_ht[i]];
+ for (i=0; i<16; i++) hti30[i]=7; // unused
+ for (i=0; i< 6; i++) hti30[pre_ht30[i]] = i; // fill just needed
+ for (i=0; i< 5; i++) for (j=0;j<6;j++) for (k=0;k<32;k++) {
+ l=OC_VP31_HUFF_CODES[(i<<4)+pre_ht30[j]][k].nbits;
+ if (l>14) {fprintf(stderr,"huffman code too long %d > 14 in table %d, token %d\n",
+ l, (i<<4)+j,k ); return -1;}
+ d=OC_VP31_HUFF_CODES[(i<<4)+pre_ht30[j]][k].pattern << (14-l); // only - up to 14 bits long !!!
+ htable[i*192 + (j<<5) +k] = (d & 0x3fff) | (l << 14);
+ }
+ return 0;
+ }
+
+
+ // fwrites data to stream, until all sent
+int fwrite_all(FILE * stream, char * data, int len) {
+ char *cp= data;
+ int l=0;
+ while (len>0) {
+ if ((l = fwrite(cp, 1,len, stream))<0) return l;
+ len -= l;
+ cp += l;
+ }
+ return (cp-data);
+}
+
+int makeOggTheora(u_int32_t * ccam_dma_index, // will be mmaped array in the camera
+ u_int8_t * ccam_dma, // will be mmaped array in the camera (char array)
+ FILE * movie_file,
+ int page_size, // maximal; page size to use
+ len_data_t packets[6], // 0 - identification
+ // 1 - comment
+ // 2 - setup
+ // 3 - frame - intra (.len - in bits, not bytes!)
+ // 4 - frame - inter/full
+ // 5 - frame - inter/mapped
+ u_int32_t stream_serial,
+ int kfgshiftm // number of bits in granule used for number of i-frames
+ ) {
+
+ ogg_header_t header;
+ int header_length, fw;
+ u_int64_t granule=0;
+ u_int64_t granule_mask=(1<<kfgshiftm)-1;
+ //u_int64_t next_granule=0;
+ u_int8_t * dp;
+ u_int8_t * dp_prev;
+ int nframe=0;
+ int frame_start=0; // in bytes
+ int next_frame_start;// in bytes
+ int frame_length;
+ //int frame_length_written;
+ int frame_header_length; // frame header lengh truncated to 32-bit words (the rest is combined with frame data)
+ int frame_type; // 0 - intra, 1 - inter/full, 2 - inter/partial
+ int page=0;
+ int last_page_flags;
+ int overlapped_header; // 0/4 - if "4" then bits from the first word of data are already copied to the header
+ int first_frame=1;
+// first make and send out first two pages (second - with 2 packets)
+ D(fprintf(stderr,"makeOggTheora: stream_serial=0x%x, kfgshiftm=0x%x\n",stream_serial,kfgshiftm));
+
+ header_length= ogg_page (&header, 2, 0, stream_serial, page++, 1, &packets[0]); //42
+ if (header_length<0) return header_length-1000;
+ if ((fw= fwrite_all(movie_file, (char *) &header, header_length))<0) {
+ fprintf(stderr,"error writing output data1 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, packets[0].data, packets[0].len))<0) {
+ fprintf(stderr,"error writing output data2 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ header_length= ogg_page (&header, 0, 0, stream_serial, page++, 2, &packets[1]);
+
+ if (header_length<0)
+ return header_length-2000;
+
+ if ((fw= fwrite_all(movie_file, (char *) &header, header_length))<0) {
+ fprintf(stderr,"error writing output data3 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, packets[1].data, packets[1].len))<0) {
+ fprintf(stderr,"error writing output data4 - error = %d (%s)\n",
+ errno, strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, packets[2].data, packets[2].len))<0) {
+ fprintf(stderr,"error writing output data5 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ // now frames
+ // what kind of an abort command is ths?
+ while (ccam_dma_index[nframe]!=0xffffffff) {
+ D(fprintf(stderr,"++++++++++++++++++++makeOggTheora: ccam_dma_index[%d]=%d(0x%x)\n",nframe,ccam_dma_index[nframe],ccam_dma_index[nframe]));
+
+ frame_length=(ccam_dma_index[nframe] & 0xfffffff)-frame_start;
+ next_frame_start=((ccam_dma_index[nframe] & 0xfffffff)+63) & (~0x1f);
+ frame_type=(ccam_dma_index[nframe]>>28) & 3;
+#if 0
+ frame_header_length= (packets[3+frame_type].len>>3)& (~3);
+#else
+ frame_header_length= ((packets[3+frame_type].len+31)>>3)& (~3);
+ overlapped_header= (packets[3+frame_type].len & 31)?4:0;
+#endif
+ last_page_flags= (ccam_dma_index[nframe+1]==0xffffffff)?4:0;
+ //next_granule= (granule | (frame_type?0:granule_mask))+1;
+ //granule= (granule | (frame_type?0:granule_mask))+1;
+ dp=&ccam_dma[frame_start];
+ if (first_frame) {
+ first_frame=0;
+ } else if (frame_type==INTRA){
+ //granule= (granule | ((frame_type==0)?granule_mask:0))+1;
+ granule=(granule+ (((granule&granule_mask)+1)<<kfgshiftm)) & (~granule_mask);
+ } else {
+ granule=(granule & (~granule_mask)) | ((granule+1) &granule_mask);
+ }
+ D(fprintf(stderr,"********************makeOggTheora: nframe=%d, frame_length=%d (0x%x), next_frame_start=%d(0x%x), frame_type=%d\n",
+ nframe,frame_length,frame_length,next_frame_start,next_frame_start,frame_type));
+
+ dp_prev=&ccam_dma[frame_start];
+
+ header_length= ogg_frame_page (&header, // pointer to the header data (returns - header length in bytes)
+ last_page_flags, // +1 - continuation, +4 - last (+2 - first)
+ // "last" will be masked out if needed
+ page_size,
+ granule,
+ stream_serial,
+ page++,
+ packets[3+frame_type], // not used if (flags & 1). frame_header.len is measured in bits, not bytes!
+ &frame_length, // frame data length
+ &dp); // pointer to array with frame data (bytes)
+
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[0]=%x, dp_prev[0]=%x\n", header_length,(int) (dp-dp_prev),dp[0],dp_prev[0]));
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[1]=%x, dp_prev[1]=%x\n", header_length,(int) (dp-dp_prev),dp[1],dp_prev[1]));
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[2]=%x, dp_prev[2]=%x\n", header_length,(int) (dp-dp_prev),dp[2],dp_prev[2]));
+
+ if (header_length<0)
+ return header_length-3000;
+ // write to output stream first (or only) page of a frame
+ if ((fw= fwrite_all(movie_file, (char *) &header, header_length))<0) {
+ fprintf(stderr,"error writing output data6 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, packets[3+frame_type].data, frame_header_length))<0) {
+ fprintf(stderr,"error writing output data7 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, dp_prev+overlapped_header, (int) (dp-dp_prev-overlapped_header)))<0) {
+ fprintf(stderr,"error writing output data8 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+
+ // see if needed more pages
+ while (frame_length>0) {
+ dp_prev=dp;
+ header_length= ogg_frame_page (&header, // [1]
+ last_page_flags, // [2]
+ page_size,
+ granule,
+ stream_serial,
+ page++,
+ packets[3+frame_type], // [3]
+ &frame_length, // [4]
+ &dp // [5]
+ );
+ /*
+ [1] pointer to the header data
+ (returns - header length in bytes)
+ [2] +1 - continuation, +4 - last (+2 - first)
+ "last" will be masked out if needed
+ [3] not used if (flags & 1).
+ frame_header.len is measured in bits, not bytes!
+ [4] frame data length
+ [5] pointer to array with frame data(bytes)
+ */
+
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[0]=%x, dp_prev[0]=%x\n", header_length,(int) (dp-dp_prev),dp[0],dp_prev[0]));
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[1]=%x, dp_prev[1]=%x\n", header_length,(int) (dp-dp_prev),dp[1],dp_prev[1]));
+ D(fprintf(stderr,"----header_length=%d, (dp-dp_prev)=0x%x, dp[2]=%x, dp_prev[2]=%x\n", header_length,(int) (dp-dp_prev),dp[2],dp_prev[2]));
+
+ // write to output stream other pages of a frame
+ if ((fw= fwrite_all(movie_file, (char *) &header, header_length))<0) {
+ fprintf(stderr,"error writing output data9 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ if ((fw= fwrite_all(movie_file, dp_prev, (int) (dp-dp_prev)))<0){
+ fprintf(stderr,"error writing output data10 - error = %d (%s)\n",
+ errno,strerror(errno));
+ return fw;
+ }
+ }
+ //granule= (granule | (frame_type?0:granule_mask))+1;
+ nframe++;
+ frame_start=next_frame_start;
+ }
+ return 0;
+}
+
+
+int oggtheora_prepare (const char *headers_filename, // file to save headers
+ u_int16_t fpga_mask[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8], // [64][16]
+ u_int32_t fpga_zerobin[6],
+ u_int32_t fpga_qtables[512],
+ u_int16_t fpga_hti [12],
+ u_int16_t fpga_hti30 [16],
+ u_int32_t fpga_htable [1024],
+ u_int16_t fpga_firstbit[4],
+ int nstx, //number of supertiles (128x64) horizontal
+ int nsty, //number of supertiles (128x64) vertical
+ int frn, // frame rate nominator (1000000=1fps)
+ int nobr, // (-1 - "undfined")
+ int qual, // realtive quality =16
+ int kfgshiftm,
+ char *vendor, // "Xiph.Org libTheora I 20040317 3 2 0"
+ int nuser,
+ char **user,
+// selective qi and skipping blocks is not tested yet
+ int qual_left,
+ int qual_bottom,
+ int qual_right,
+ int qual_top,
+ int skip_left,
+ int skip_bottom,
+ int skip_right,
+ int skip_top,
+ int qis[2], // 0..63 if both are the same, single qi will be encoded
+ int sharpness, // 0..2 - is it obsolete in encodr now?
+// table that maps combinbatins of (frame type: 0 - intra, 1 inter whole, 2 - inter, partial (mapped)), AC(/DC) and chroma(/luma)
+// to internal (FPGA) indices (1-of-6 - not 1-of-16 as there is not enough room in FPGA Block RAM)
+ int pre_ht[12],
+// this table maps intenal (1-of-6) Huffman table index to the standard 1-of-16. Not all the tables in the standard set of 80 can work -
+// currently code length is limited to 14 bits
+ int pre_ht30[6]){
+// char s[1024];
+// char *cp;
+// char *ep;
+ int i,d; //j,r;
+ int fmbw=nstx<<3; // width in macroblocks
+ int fmbh=nsty<<2; // height in macroblocks
+ const int frd=1000000; // frame rate denominator (1000000)
+// u_int32_t kfgshiftm; // number of bits in granule used for number of i-frames
+ char packet1[44];
+ char packet2[4096];
+ char packet3[4096];
+ len_data_t packets[6];
+
+ int width = fmbw << 4;
+ int height= fmbh << 4;
+ len_data_t frame_headers[3];
+ int nqis=(qis[1]==qis[0])?1:2;
+ FILE *ofile;
+ const u_int32_t FPGA_ZEROBIN_TAB[6]={ // Index Sharpness S.Fact>50 Zbin Round
+ 0x80a6, // 0 0 0 0.65(166) 0.499(128)
+ 0x76a6, // 1 0 1 0.65(166) 0.460(118)
+ 0x7ac0, // 2 1 0 0.75(192) 0.476(122)
+ 0x66c0, // 3 1 1 0.75(192) 0.400(102)
+ 0x7ae6, // 4 2 0 0.90(230) 0.476(122)
+ 0x55e6};// 5 2 1 0.90(230) 0.333( 85)
+
+ memcpy (fpga_zerobin,FPGA_ZEROBIN_TAB,sizeof(FPGA_ZEROBIN_TAB));
+
+ packets[0].data=packet1; packets[0].len=42;
+ packets[1].data=packet2; packets[1].len=4096;
+ packets[2].data=packet3; packets[2].len=4096;
+ packets[0].len=theora_identification (packets[0].data,fmbw,fmbh,frn,frd, nobr, qual, kfgshiftm); //28
+ if (packets[1].len < 0) return packets[1].len;
+ packets[1].len=theora_comments (packets[1].data, packets[1].len, vendor, nuser, (const char **) user);
+ if (packets[1].len < 0) return packets[1].len;
+ packets[2].len=theora_setup (packets[2].data,packets[2].len, theora_LFLIMS, theora_ACSCALE, theora_DCSCALE, theora_BMS);
+ if (packets[2].len < 0) return packets[2].len;
+ fill_fpga_mask_windows (fpga_mask, width, height, qual_left, qual_bottom, qual_right, qual_top,
+ skip_left, skip_bottom, skip_right, skip_top);
+ theora_frameheaders (width, height, frame_headers, nqis, qis, fpga_mask); //mask_array);
+ for (i=0;i<3;i++) fpga_firstbit[i] = frame_headers[i].len & 0x1f;
+ // three different frame headers
+ packets[3].len= frame_headers[0].len;
+ packets[3].data=frame_headers[0].data;
+ packets[4].len= frame_headers[1].len;
+ packets[4].data=frame_headers[1].data;
+ packets[5].len= frame_headers[2].len;
+ packets[5].data=frame_headers[2].data;
+// build quantization tables to be loaded to FPGA
+ fill_FPGA_qtables (fpga_qtables,
+ sharpness,
+ qis[0], // index in DC_Scale/AC_Scale tables, intra frame, luma
+ qis[0], // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ qis[0], // index in DC_Scale/AC_Scale tables, inter frame, luma
+ qis[0], // index in DC_Scale/AC_Scale tables, inter frame, chroma
+
+ qis[1], // index in DC_Scale/AC_Scale tables, intra frame, luma
+ qis[1], // index in DC_Scale/AC_Scale tables, intra frame, chroma
+ qis[1], // index in DC_Scale/AC_Scale tables, inter frame, luma
+ qis[1]); // index in DC_Scale/AC_Scale tables, inter frame, chroma
+// build Huffman tables to be loaded to FPGA
+ if ((i=fill_FPGA_htables (fpga_hti, fpga_hti30, fpga_htable, pre_ht, pre_ht30))<0) return -5;
+
+// now save all 6 packets (3 stream headers and 3 different frame headers) in a file.
+// Data will be 32-bit aligned, first word will be 6 (number of packets, then length of each one (in bits!) then packets 32-bit aligned
+
+ if ((ofile = fopen(headers_filename, "w"))==NULL)
+ {fprintf(stderr,"error opening file %s for writing - error = %d (%s)\n",headers_filename,errno,strerror(errno)); return -1;}
+ d=6;
+ if (fwrite(&d, 4, 1, ofile)<1) return -2;
+ for (i=0;i<6;i++) {
+ d=packets[i].len;
+ if (i<3) d<<=3; // make them all in bits (first 3 were in bytes)
+ if (fwrite(&d, 4, 1, ofile)<1) return -2;
+ }
+ if (fwrite(&kfgshiftm, 4, 1, ofile)<1) return -2; // save it for the second part - sending clip out
+D(int ii=0;)
+ for (i=0;i<6;i++) {
+ d=packets[i].len;
+ if (i<3) d<<=3; // make them all in bits (first 3 were in bytes)
+ d= (d+31) >> 5;
+
+ D(for (ii=0;ii<20;ii++) fprintf(stderr," %x",0xff & packets[i].data[ii]));
+ D(fprintf(stderr,"\n"));
+ if (fwrite(packets[i].data, 4,d, ofile)<(unsigned)d) return -3;
+ }
+ fclose (ofile);
+ for (i=0; i<3; i++) free(frame_headers[i].data);
+ return 0;
+ }
+// now encapsulate compressed data and output stream (to stdout?)
+// The two arrays will be just mmap-ed in the camera
+int oggtheora_send (const char *headers_filename, // filename of a file with 6 headers and their lengths (in bits)
+ u_int8_t ccam_dma [CCAM_BYTES_PER_DMABUF],
+ u_int32_t ccam_dma_index[CCAM_DMA_INDEX_SIZE],
+ u_int32_t stream_serial) {
+ int kfgshiftm=9;
+ len_data_t packets[6];
+ FILE *headers_file;
+ u_int32_t num_headers;
+ u_int32_t header_lengths[6];
+ int i,r;
+
+ if ((headers_file = fopen(headers_filename, "r"))==NULL) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ headers_filename,errno,strerror(errno));
+ return -1;
+ }
+ if (fread (&num_headers, 4, 1, headers_file)<1)
+ return -4;
+ if (num_headers!=6)
+ return -5;
+ if (fread (header_lengths, 4, 6, headers_file)<6)
+ return -5;
+ if (fread (&kfgshiftm, 4, 1, headers_file)<1)
+ return -5;
+
+ for (i=0;i<3;i++)
+ packets[i].len=header_lengths[i]>>3; // now - in bytes
+ for (i=3;i<6;i++)
+ packets[i].len=header_lengths[i]; // these are needed to be in bits
+ for (i=0;i<6;i++) {
+ header_lengths[i]=(header_lengths[i]+31)>>5;
+ packets[i].data=malloc(header_lengths[i]<<2);
+ if (((r=fread (packets[i].data, 4, header_lengths[i], headers_file))) < (int)header_lengths[i]) {
+ fprintf(stderr, "i=%d, fread returned %d, wanted - %d\n",i, r,header_lengths[i]);
+ return -6;
+ }
+ }
+ fclose(headers_file);
+
+ D(fprintf(stderr, "oggtheora_send:stream_serial=%x\n",stream_serial));
+ i= makeOggTheora( ccam_dma_index, // will be mmaped array in the camera
+ ccam_dma, // will be mmaped array in the camera (char array)
+ stdout, // output stream
+ 8192, // page_size, // maximal page size to use
+ packets, // headers:
+ // 0 - identification
+ // 1 - comment
+ // 2 - setup
+ // 3 - frame - intra (.len - in bits, not bytes!)
+ // 4 - frame - inter/full
+ // 5 - frame - inter/mapped
+ stream_serial,
+ kfgshiftm); // number of bits in granule used for number of i-frames
+ for (i=0; i<6; i++)
+ free(packets[i].data);
+ return i;
+}
+
+
+char * fnegets(FILE* fin, char * s) {
+ int i;
+ char * cp;
+ fgets(s, 1024, fin);
+ while ((s[(i=strspn(s," \t\n"))]=='#') || (s[i]==0)) fgets(s, 1024, fin);;
+ cp = s +strspn(s," \t");
+ for (i=strlen(cp)-1;strchr(" \t\n",cp[i]) && (i>0);i--) cp[i]=0;
+return cp;
+}
+
+
+int setup_tbl_FPGA( int nframes_total,
+ int nframes_inter_full, // number of INTER frames (full) after each INTRA
+ int nframes_inter_masked, // number of INTER frames (masked) after each INTER full (not tested yet)
+ int time_slow) // reduce reported fps by this
+ {
+
+ char headers_filename[]="/tmp/headers";
+ char parameters_filename[]="/etc/oggtheora_params";
+ char controlfn[]="/dev/ccam_img";
+ char fpga_tables_fn[]="/dev/fpga_tables";
+ char s[1024];
+ char *cp;
+ char *ep;
+ int i,j; //,r;
+ int nstx; // width in superblocks
+ int nsty; // height in superblocks
+ int frn; // frame rate nominator ( in 1/1000000)
+ int nobr; // nominal bit rate (-1 - undefined?)
+ int qual; // relative quality (was 0x10)
+ int kfgshiftm=9; // will calculate
+ int nuser = 1;
+ char *vendor = NULL;
+ char **user=NULL;
+
+ int qual_left; // all in pixels, high quality will be inside and including the spacified coordinates
+ int qual_bottom;
+ int qual_right;
+ int qual_top;
+ int skip_left;
+ int skip_bottom;
+ int skip_right;
+ int skip_top;
+ int nqis;
+ int qis[2];
+ int sharpness; // 0-2 - obsolete now in Theora
+
+ int pre_ht[12];
+ int pre_ht30[6];
+
+
+ u_int16_t fpga_mask[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8]; // [64][16]
+ u_int32_t fpga_zerobin[6];
+ u_int32_t fpga_qtables[512];
+ u_int16_t fpga_hti [12];
+ u_int16_t fpga_hti30 [16];
+ u_int32_t fpga_htable [1024];
+ u_int16_t fpga_firstbit[4];
+
+ int fpga_tables_fd;
+ u_int32_t d[2];
+
+ FILE *ifile;
+ int devfd;
+
+ i= (nframes_inter_masked+1)*nframes_inter_full; // "period-1" of INTRA frames
+ for (kfgshiftm=0;i!=0;i>>=1) kfgshiftm++;
+ if (kfgshiftm<6) kfgshiftm=6;
+
+
+// read parameters from file, then replace some with current
+ if ((ifile = fopen(parameters_filename, "r"))==NULL)
+ {fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",parameters_filename,errno,strerror(errno)); return -1;}
+
+ cp=fnegets(ifile,s); nstx= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); nsty= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); frn= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); nobr= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); qual= strtol (cp,&ep,10);
+ vendor= strdup(fnegets(ifile,s));
+ cp=fnegets(ifile,s); nuser= strtol (cp,&ep,10);
+ if (nuser) {
+ user= (char**) malloc(nuser * sizeof (cp));
+ for (i=0; i<nuser;i++) user[i] = strdup(fnegets(ifile,s));
+ }
+ cp=fnegets(ifile,s); if (cp[0]!='=') { fprintf(stderr, "expecting separator (=) line\n"); return -3;}
+ cp=fnegets(ifile,s); qual_left= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); qual_bottom= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); qual_right= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); qual_top= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); skip_left= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); skip_bottom= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); skip_right= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); skip_top= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); nqis= strtol (cp,&ep,10);
+ for (i=0; i<nqis; i++) {cp=fnegets(ifile,s); qis[i]= strtol (cp,&ep,10);}
+ if (nqis<2) qis[1]=qis[0];
+ cp=fnegets(ifile,s); if (cp[0]!='=') { fprintf(stderr, "expecting separator (=) line\n"); return -3;}
+ cp=fnegets(ifile,s); sharpness= strtol (cp,&ep,10);
+ cp=fnegets(ifile,s); if (cp[0]!='=') { fprintf(stderr, "expecting separator (=) line\n"); return -3;}
+ ep=fnegets(ifile,s); for (i=0;i<12;i++) { cp=ep; pre_ht[i]= strtol (cp,&ep,10);}
+ ep=fnegets(ifile,s); for (i=0;i<6; i++) { cp=ep; pre_ht30[i]= strtol (cp,&ep,10);}
+ cp=fnegets(ifile,s); if (cp[0]!='=') { fprintf(stderr, "expecting separator (=) line\n"); return -3;}
+ fclose (ifile);
+
+// read frame size, frame rate from sensor
+ if ((devfd = open(controlfn, O_RDONLY)) <0)
+ {fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",controlfn,errno,strerror(errno)); return -1;}
+ nstx=ioctl(devfd, _CCCMD( CCAM_RPARS , P_ACTUAL_WIDTH), 0)>>7;
+ nsty=ioctl(devfd, _CCCMD( CCAM_RPARS , P_ACTUAL_HEIGHT), 0)>>6;
+ frn=(ioctl(devfd, _CCCMD( CCAM_RPARS , P_FP100S), 0)*10000)/time_slow;
+ qis[1]=qis[0]=(ioctl(devfd, _CCCMD( CCAM_RPARS , P_QUALITY), 0)*63)/100;
+ fprintf(stderr,"fps=%d/1000000\r\n",frn);
+ close (devfd);
+
+// now prepare headers and FPGA tables
+ i=oggtheora_prepare (headers_filename, // file to save headers
+ fpga_mask, // [64][16]
+ fpga_zerobin,
+ fpga_qtables,
+ fpga_hti,
+ fpga_hti30,
+ fpga_htable,
+ fpga_firstbit,
+ nstx, //number of supertiles (128x64) horizontal
+ nsty, //number of supertiles (128x64) vertical
+ frn, // frame rate nominator (1000000=1fps)
+ nobr, // (-1 - "undfined")
+ qual, // realtive quality =16
+ kfgshiftm,
+ vendor, // "Xiph.Org libTheora I 20040317 3 2 0"
+ nuser,
+ user,
+// selective qi and skipping blocks is not tested yet
+ qual_left,
+ qual_bottom,
+ qual_right,
+ qual_top,
+ skip_left,
+ skip_bottom,
+ skip_right,
+ skip_top,
+ qis, // 0..63 if both are the same, single qi will be encoded
+ sharpness, // 0..2 - is it obsolete in encodr now?
+// table that maps combinbatins of (frame type: 0 - intra, 1 inter whole, 2 - inter, partial (mapped)), AC(/DC) and chroma(/luma)
+// to internal (FPGA) indices (1-of-6 - not 1-of-16 as there is not enough room in FPGA Block RAM)
+ pre_ht,
+// this table maps intenal (1-of-6) Huffman table index to the standard 1-of-16. Not all the tables in the standard set of 80 can work -
+// currently code length is limited to 14 bits
+ pre_ht30);
+// free used stings
+ free(vendor);
+ if (nuser) {
+ for (i=0; i<nuser;i++) free (user[i]);
+ free (user);
+ }
+// write tables to FPGA
+
+ fpga_tables_fd = open(fpga_tables_fn, O_RDWR);
+ lseek(fpga_tables_fd, 0x400<< 2,0);// 400 - start of zerobin table in fpga
+ write(fpga_tables_fd, fpga_zerobin,6<<2);
+
+ lseek(fpga_tables_fd, 0x0 << 2,0);// qtables
+ for (i=0;i<512;i++) {
+ d[0]= fpga_qtables[i] & 0xffff;
+ d[1]= (fpga_qtables[i] >> 16) & 0xffff;
+ write(fpga_tables_fd, d,8);
+ }
+
+ lseek(fpga_tables_fd, 0x1400 << 2,0);// hti
+ for (i=0;i<12;i++) {
+ d[0]= fpga_hti[i];
+ write(fpga_tables_fd, d,4);
+ }
+
+ lseek(fpga_tables_fd, 0x1500 << 2,0);// hti30
+ for (i=0;i<16;i++) {
+ d[0]= fpga_hti30[i];
+ write(fpga_tables_fd, d,4);
+ }
+
+ lseek(fpga_tables_fd, 0x1000<< 2,0);// htable
+ write(fpga_tables_fd, fpga_htable,1024<<2);
+
+
+ lseek(fpga_tables_fd, 0x1600 << 2,0);// map
+ for (i=0;i<3; i++) {
+ d[0]= fpga_firstbit[i];
+ write(fpga_tables_fd, d,4);
+ }
+
+ lseek(fpga_tables_fd, 0xc00 << 2,0);// firstbit
+ for (i=0;i<(C333_MAXHEIGHT>>5);i++) for (j=0;j<(C333_MAXWIDTH>>8);j++) {
+ d[0]= fpga_mask[i][j];
+ write(fpga_tables_fd, d,4);
+ }
+ close (fpga_tables_fd);
+
+return 0;
+}
+
+
Added: experimental/j/Elphel333/common/oggtheora.h
===================================================================
--- experimental/j/Elphel333/common/oggtheora.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/oggtheora.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,101 @@
+// Implementation of Theora RTP streaming
+// Copyright 2005 Elphel, Inc
+// Andrey Latin andrey.latin at gmail.com
+
+
+#ifndef __OGGTHEORA_STRM_H_DEF_
+#define __OGGTHEORA_STRM_H_DEF_
+
+typedef enum {
+ INTRA = 0,
+ INTER_FULL = 1,
+ INTER_PARTIAL = 2
+} FrameType;
+
+
+typedef struct {
+ int len;
+ char * data;
+} len_data_t;
+
+
+typedef struct {
+ u_int8_t OggS[4];
+ u_int8_t version;
+ u_int8_t flags;
+// u_int64_t granule;
+// u_int32_t serial;
+// u_int32_t page;
+// u_int32_t crc;
+ u_int8_t granule[8];
+ u_int8_t serial[4];
+ u_int8_t page[4];
+ u_int8_t crc[4];
+ u_int8_t num_segm;
+ u_int8_t lacing_values [255];
+
+} ogg_header_t;
+
+
+#define C333_MAXWIDTH (4096)
+#define C333_MAXHEIGHT (2048)
+
+
+int oggtheora_prepare (const char *headers_filename, // file to save headers
+ u_int16_t fpga_mask[C333_MAXHEIGHT>>5][C333_MAXWIDTH>>8], // [64][16]
+ u_int32_t fpga_zerobin[6],
+ u_int32_t fpga_qtables[512],
+ u_int16_t fpga_hti [12],
+ u_int16_t fpga_hti30 [16],
+ u_int32_t fpga_htable [1024],
+ u_int16_t fpga_firstbit[4],
+ int nstx, //number of supertiles (128x64) horizontal
+ int nsty, //number of supertiles (128x64) vertical
+ int frn, // frame rate nominator (1000000=1fps)
+ int nobr, // (-1 - "undfined")
+ int qual, // realtive quality =16
+ int kfgshiftm,
+ char *vendor, // "Xiph.Org libTheora I 20040317 3 2 0"
+ int nuser,
+ char **user,
+// selective qi and skipping blocks is not tested yet
+ int qual_left,
+ int qual_bottom,
+ int qual_right,
+ int qual_top,
+ int skip_left,
+ int skip_bottom,
+ int skip_right,
+ int skip_top,
+ int qis[2], // 0..63 if both are the same, single qi will be encoded
+ int sharpness, // 0..2 - is it obsolete in encodr now?
+// table that maps combinbatins of (frame type: 0 - intra, 1 inter whole, 2 - inter, partial (mapped)), AC(/DC) and chroma(/luma)
+// to internal (FPGA) indices (1-of-6 - not 1-of-16 as there is not enough room in FPGA Block RAM)
+ int pre_ht[12],
+// this table maps intenal (1-of-6) Huffman table index to the standard 1-of-16. Not all the tables in the standard set of 80 can work -
+// currently code length is limited to 14 bits
+ int pre_ht30[6]);
+
+
+// now encapsulate compressed data and output stream (to stdout?)
+// The two arrays will be just mmap-ed in the camera
+int oggtheora_send (const char *headers_filename, // filename of a file with 6 headers and their lengths (in bits)
+ u_int8_t ccam_dma [CCAM_BYTES_PER_DMABUF],
+ u_int32_t ccam_dma_index[CCAM_DMA_INDEX_SIZE],
+ u_int32_t stream_serial);
+
+
+int make_OggTheoraHdrs(const char *headers_filename);
+int fwrite_all(FILE * stream, char * data, int len);
+char * fnegets(FILE* fin, char * s);
+int setup_tbl_FPGA( int nframes_total,
+ int nframes_inter_full, // number of INTER frames (full) after each INTRA
+ int nframes_inter_masked, // number of INTER frames (masked) after each INTER full (not tested yet)
+ int time_slow); // reduce reported fps by this
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
+
Added: experimental/j/Elphel333/common/oggtheora_tables.h
===================================================================
--- experimental/j/Elphel333/common/oggtheora_tables.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/oggtheora_tables.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,952 @@
+
+static const u_int32_t crc_lookup[256]={
+ 0x00000000,0x04c11db7,0x09823b6e,0x0d4326d9,
+ 0x130476dc,0x17c56b6b,0x1a864db2,0x1e475005,
+ 0x2608edb8,0x22c9f00f,0x2f8ad6d6,0x2b4bcb61,
+ 0x350c9b64,0x31cd86d3,0x3c8ea00a,0x384fbdbd,
+ 0x4c11db70,0x48d0c6c7,0x4593e01e,0x4152fda9,
+ 0x5f15adac,0x5bd4b01b,0x569796c2,0x52568b75,
+ 0x6a1936c8,0x6ed82b7f,0x639b0da6,0x675a1011,
+ 0x791d4014,0x7ddc5da3,0x709f7b7a,0x745e66cd,
+ 0x9823b6e0,0x9ce2ab57,0x91a18d8e,0x95609039,
+ 0x8b27c03c,0x8fe6dd8b,0x82a5fb52,0x8664e6e5,
+ 0xbe2b5b58,0xbaea46ef,0xb7a96036,0xb3687d81,
+ 0xad2f2d84,0xa9ee3033,0xa4ad16ea,0xa06c0b5d,
+ 0xd4326d90,0xd0f37027,0xddb056fe,0xd9714b49,
+ 0xc7361b4c,0xc3f706fb,0xceb42022,0xca753d95,
+ 0xf23a8028,0xf6fb9d9f,0xfbb8bb46,0xff79a6f1,
+ 0xe13ef6f4,0xe5ffeb43,0xe8bccd9a,0xec7dd02d,
+ 0x34867077,0x30476dc0,0x3d044b19,0x39c556ae,
+ 0x278206ab,0x23431b1c,0x2e003dc5,0x2ac12072,
+ 0x128e9dcf,0x164f8078,0x1b0ca6a1,0x1fcdbb16,
+ 0x018aeb13,0x054bf6a4,0x0808d07d,0x0cc9cdca,
+ 0x7897ab07,0x7c56b6b0,0x71159069,0x75d48dde,
+ 0x6b93dddb,0x6f52c06c,0x6211e6b5,0x66d0fb02,
+ 0x5e9f46bf,0x5a5e5b08,0x571d7dd1,0x53dc6066,
+ 0x4d9b3063,0x495a2dd4,0x44190b0d,0x40d816ba,
+ 0xaca5c697,0xa864db20,0xa527fdf9,0xa1e6e04e,
+ 0xbfa1b04b,0xbb60adfc,0xb6238b25,0xb2e29692,
+ 0x8aad2b2f,0x8e6c3698,0x832f1041,0x87ee0df6,
+ 0x99a95df3,0x9d684044,0x902b669d,0x94ea7b2a,
+ 0xe0b41de7,0xe4750050,0xe9362689,0xedf73b3e,
+ 0xf3b06b3b,0xf771768c,0xfa325055,0xfef34de2,
+ 0xc6bcf05f,0xc27dede8,0xcf3ecb31,0xcbffd686,
+ 0xd5b88683,0xd1799b34,0xdc3abded,0xd8fba05a,
+ 0x690ce0ee,0x6dcdfd59,0x608edb80,0x644fc637,
+ 0x7a089632,0x7ec98b85,0x738aad5c,0x774bb0eb,
+ 0x4f040d56,0x4bc510e1,0x46863638,0x42472b8f,
+ 0x5c007b8a,0x58c1663d,0x558240e4,0x51435d53,
+ 0x251d3b9e,0x21dc2629,0x2c9f00f0,0x285e1d47,
+ 0x36194d42,0x32d850f5,0x3f9b762c,0x3b5a6b9b,
+ 0x0315d626,0x07d4cb91,0x0a97ed48,0x0e56f0ff,
+ 0x1011a0fa,0x14d0bd4d,0x19939b94,0x1d528623,
+ 0xf12f560e,0xf5ee4bb9,0xf8ad6d60,0xfc6c70d7,
+ 0xe22b20d2,0xe6ea3d65,0xeba91bbc,0xef68060b,
+ 0xd727bbb6,0xd3e6a601,0xdea580d8,0xda649d6f,
+ 0xc423cd6a,0xc0e2d0dd,0xcda1f604,0xc960ebb3,
+ 0xbd3e8d7e,0xb9ff90c9,0xb4bcb610,0xb07daba7,
+ 0xae3afba2,0xaafbe615,0xa7b8c0cc,0xa379dd7b,
+ 0x9b3660c6,0x9ff77d71,0x92b45ba8,0x9675461f,
+ 0x8832161a,0x8cf30bad,0x81b02d74,0x857130c3,
+ 0x5d8a9099,0x594b8d2e,0x5408abf7,0x50c9b640,
+ 0x4e8ee645,0x4a4ffbf2,0x470cdd2b,0x43cdc09c,
+ 0x7b827d21,0x7f436096,0x7200464f,0x76c15bf8,
+ 0x68860bfd,0x6c47164a,0x61043093,0x65c52d24,
+ 0x119b4be9,0x155a565e,0x18197087,0x1cd86d30,
+ 0x029f3d35,0x065e2082,0x0b1d065b,0x0fdc1bec,
+ 0x3793a651,0x3352bbe6,0x3e119d3f,0x3ad08088,
+ 0x2497d08d,0x2056cd3a,0x2d15ebe3,0x29d4f654,
+ 0xc5a92679,0xc1683bce,0xcc2b1d17,0xc8ea00a0,
+ 0xd6ad50a5,0xd26c4d12,0xdf2f6bcb,0xdbee767c,
+ 0xe3a1cbc1,0xe760d676,0xea23f0af,0xeee2ed18,
+ 0xf0a5bd1d,0xf464a0aa,0xf9278673,0xfde69bc4,
+ 0x89b8fd09,0x8d79e0be,0x803ac667,0x84fbdbd0,
+ 0x9abc8bd5,0x9e7d9662,0x933eb0bb,0x97ffad0c,
+ 0xafb010b1,0xab710d06,0xa6322bdf,0xa2f33668,
+ 0xbcb4666d,0xb8757bda,0xb5365d03,0xb1f740b4};
+
+static const char theora_string[6]={0x74,0x68,0x65,0x6f,0x72,0x61};
+static const char oggs_string[4]= {0x4f,0x67,0x67,0x53};
+
+
+static const int theora_BMS[3][64]= {
+ {
+ 16, 11, 10, 16, 24, 40, 51, 61,
+ 12, 12, 14, 19, 26, 58, 60, 55,
+ 14, 13, 16, 24, 40, 57, 69, 56,
+ 14, 17, 22, 29, 51, 87, 80, 62,
+ 18, 22, 37, 58, 68, 109,103, 77,
+ 24, 35, 55, 64, 81, 104,113, 92,
+ 49, 64, 78, 87,103, 121,120,101,
+ 72, 92, 95, 98,112, 100,103, 99
+ },
+ {
+ 17, 18, 24, 47, 99, 99, 99, 99,
+ 18, 21, 26, 66, 99, 99, 99, 99,
+ 24, 26, 56, 99, 99, 99, 99, 99,
+ 47, 66, 99, 99, 99, 99, 99, 99,
+ 99, 99, 99, 99, 99, 99, 99, 99,
+ 99, 99, 99, 99, 99, 99, 99, 99,
+ 99, 99, 99, 99, 99, 99, 99, 99,
+ 99, 99, 99, 99, 99, 99, 99, 99
+ },
+ {
+ 16, 16, 16, 20, 24, 28, 32, 40,
+ 16, 16, 20, 24, 28, 32, 40, 48,
+ 16, 20, 24, 28, 32, 40, 48, 64,
+ 20, 24, 28, 32, 40, 48, 64, 64,
+ 24, 28, 32, 40, 48, 64, 64, 64,
+ 28, 32, 40, 48, 64, 64, 64, 96,
+ 32, 40, 48, 64, 64, 64, 96,128,
+ 40, 48, 64, 64, 64, 96,128,128
+ }
+ } ;
+
+static const int theora_DCSCALE[]= {
+ 220,200,190,180,170,170,160,160,
+ 150,150,140,140,130,130,120,120,
+ 110,110,100,100, 90, 90, 90, 80,
+ 80, 80, 70, 70, 70, 60, 60, 60,
+ 60, 50, 50, 50, 50, 40, 40, 40,
+ 40, 40, 30, 30, 30, 30, 30, 30,
+ 30, 20, 20, 20, 20, 20, 20, 20,
+ 20, 10, 10, 10, 10, 10, 10, 10
+ };
+static const int theora_ACSCALE[]= {
+ 500,450,400,370,340,310,285,265,
+ 245,225,210,195,185,180,170,160,
+ 150,145,135,130,125,115,110,107,
+ 100, 96, 93, 89, 85, 82, 75, 74,
+ 70, 68, 64, 60, 57, 56, 52, 50,
+ 49, 45, 44, 43, 40, 38, 37, 35,
+ 33, 32, 30, 29, 28, 25, 24, 22,
+ 21, 19, 18, 17, 15, 13, 12, 10
+ };
+#if 0
+static const int theora_LFLIMS[]= { // not used now
+ 30,25,20,20,15,15,14,14,
+ 13,13,12,12,11,11,10,10,
+ 9, 9, 8, 8, 7, 7, 7, 7,
+ 6, 6, 6, 6, 5, 5, 5, 5,
+ 4, 4, 4, 4, 3, 3, 3, 3,
+ 2, 2, 2, 2, 2, 2, 2, 2,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ };
+#else
+static const int theora_LFLIMS[]= { // not used now
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ };
+#endif
+/*The default Huffman codes used for VP3.1.*/
+// value, length - ordered in token number order
+const theora_huff_code OC_VP31_HUFF_CODES[OC_NHUFFMAN_TABLES][OC_NDCT_TOKENS]={
+ {
+ {0x002D, 6},{0x0026, 7},{0x0166, 9},{0x004E, 8},
+ {0x02CE,10},{0x059E,11},{0x027D,11},{0x0008, 5},
+ {0x04F9,12},{0x000F, 4},{0x000E, 4},{0x001B, 5},
+ {0x0006, 4},{0x0008, 4},{0x0005, 4},{0x001A, 5},
+ {0x0015, 5},{0x0007, 4},{0x000C, 4},{0x0001, 3},
+ {0x0000, 3},{0x0009, 4},{0x0017, 5},{0x0029, 6},
+ {0x0028, 6},{0x00B2, 8},{0x04F8,12},{0x059F,11},
+ {0x009E, 9},{0x013F,10},{0x0012, 6},{0x0058, 7}
+ },
+ {
+ {0x0010, 5},{0x0047, 7},{0x01FF, 9},{0x008C, 8},
+ {0x03FC,10},{0x046A,11},{0x0469,11},{0x0022, 6},
+ {0x11A1,13},{0x000E, 4},{0x000D, 4},{0x0004, 4},
+ {0x0005, 4},{0x0009, 4},{0x0006, 4},{0x001E, 5},
+ {0x0016, 5},{0x0007, 4},{0x000C, 4},{0x0001, 3},
+ {0x0000, 3},{0x000A, 4},{0x0017, 5},{0x007D, 7},
+ {0x007E, 7},{0x011B, 9},{0x08D1,12},{0x03FD,10},
+ {0x046B,11},{0x11A0,13},{0x007C, 7},{0x00FE, 8}
+ },
+ {
+ {0x0016, 5},{0x0020, 6},{0x0086, 8},{0x0087, 8},
+ {0x0367,10},{0x06CC,11},{0x06CB,11},{0x006E, 7},
+ {0x366D,14},{0x000F, 4},{0x000E, 4},{0x0004, 4},
+ {0x0005, 4},{0x000A, 4},{0x0006, 4},{0x001A, 5},
+ {0x0011, 5},{0x0007, 4},{0x000C, 4},{0x0001, 3},
+ {0x0000, 3},{0x0009, 4},{0x0017, 5},{0x006F, 7},
+ {0x006D, 7},{0x0364,10},{0x0D9A,12},{0x06CA,11},
+ {0x1B37,13},{0x366C,14},{0x0042, 7},{0x00D8, 8}
+ },
+ {
+ {0x0000, 4},{0x002D, 6},{0x00F7, 8},{0x0058, 7},
+ {0x0167, 9},{0x02CB,10},{0x02CA,10},{0x000E, 6},
+ {0x1661,13},{0x0003, 3},{0x0002, 3},{0x0008, 4},
+ {0x0009, 4},{0x000D, 4},{0x0002, 4},{0x001F, 5},
+ {0x0017, 5},{0x0001, 4},{0x000C, 4},{0x000E, 4},
+ {0x000A, 4},{0x0006, 5},{0x0078, 7},{0x000F, 6},
+ {0x007A, 7},{0x0164, 9},{0x0599,11},{0x02CD,10},
+ {0x0B31,12},{0x1660,13},{0x0079, 7},{0x00F6, 8}
+ },
+ {
+ {0x0003, 4},{0x003C, 6},{0x000F, 7},{0x007A, 7},
+ {0x001D, 8},{0x0020, 9},{0x0072,10},{0x0006, 6},
+ {0x0399,13},{0x0004, 3},{0x0005, 3},{0x0005, 4},
+ {0x0006, 4},{0x000E, 4},{0x0004, 4},{0x0000, 4},
+ {0x0019, 5},{0x0002, 4},{0x000D, 4},{0x0007, 4},
+ {0x001F, 5},{0x0030, 6},{0x0011, 8},{0x0031, 6},
+ {0x0005, 6},{0x0021, 9},{0x00E7,11},{0x0038, 9},
+ {0x01CD,12},{0x0398,13},{0x007B, 7},{0x0009, 7}
+ },
+ {
+ {0x0009, 4},{0x0002, 5},{0x0074, 7},{0x0007, 6},
+ {0x00EC, 8},{0x00D1, 9},{0x01A6,10},{0x0006, 6},
+ {0x0D21,13},{0x0005, 3},{0x0006, 3},{0x0008, 4},
+ {0x0007, 4},{0x000F, 4},{0x0004, 4},{0x0000, 4},
+ {0x001C, 5},{0x0002, 4},{0x0005, 4},{0x0003, 4},
+ {0x000C, 5},{0x0035, 7},{0x01A7,10},{0x001B, 6},
+ {0x0077, 7},{0x01A5,10},{0x0349,11},{0x00D0, 9},
+ {0x0691,12},{0x0D20,13},{0x0075, 7},{0x00ED, 8}
+ },
+ {
+ {0x000A, 4},{0x000C, 5},{0x0012, 6},{0x001B, 6},
+ {0x00B7, 8},{0x016C, 9},{0x0099, 9},{0x005A, 7},
+ {0x16D8,13},{0x0007, 3},{0x0006, 3},{0x0009, 4},
+ {0x0008, 4},{0x0000, 3},{0x0005, 4},{0x0017, 5},
+ {0x000E, 5},{0x0002, 4},{0x0003, 4},{0x000F, 5},
+ {0x001A, 6},{0x004D, 8},{0x2DB3,14},{0x002C, 6},
+ {0x0011, 6},{0x02DA,10},{0x05B7,11},{0x0098, 9},
+ {0x0B6D,12},{0x2DB2,14},{0x0010, 6},{0x0027, 7}
+ },
+ {
+ {0x000D, 4},{0x000F, 5},{0x001D, 6},{0x0008, 5},
+ {0x0051, 7},{0x0056, 8},{0x00AF, 9},{0x002A, 7},
+ {0x148A,13},{0x0007, 3},{0x0000, 2},{0x0008, 4},
+ {0x0009, 4},{0x000C, 4},{0x0006, 4},{0x0017, 5},
+ {0x000B, 5},{0x0016, 5},{0x0015, 5},{0x0009, 5},
+ {0x0050, 7},{0x00AE, 9},{0x2917,14},{0x001C, 6},
+ {0x0014, 6},{0x0290,10},{0x0523,11},{0x0149, 9},
+ {0x0A44,12},{0x2916,14},{0x0053, 7},{0x00A5, 8}
+ },
+ {
+ {0x0001, 4},{0x001D, 6},{0x00F5, 8},{0x00F4, 8},
+ {0x024D,10},{0x0499,11},{0x0498,11},{0x0001, 5},
+ {0x0021, 6},{0x0006, 3},{0x0005, 3},{0x0006, 4},
+ {0x0005, 4},{0x0002, 4},{0x0007, 5},{0x0025, 6},
+ {0x007B, 7},{0x001C, 6},{0x0020, 6},{0x000D, 6},
+ {0x0048, 7},{0x0092, 8},{0x0127, 9},{0x000E, 4},
+ {0x0004, 4},{0x0011, 5},{0x000C, 6},{0x003C, 6},
+ {0x000F, 5},{0x0000, 5},{0x001F, 5},{0x0013, 5}
+ },
+ {
+ {0x0005, 4},{0x003C, 6},{0x0040, 7},{0x000D, 7},
+ {0x0031, 9},{0x0061,10},{0x0060,10},{0x0002, 5},
+ {0x00F5, 8},{0x0006, 3},{0x0005, 3},{0x0007, 4},
+ {0x0006, 4},{0x0002, 4},{0x0009, 5},{0x0025, 6},
+ {0x0007, 6},{0x0021, 6},{0x0024, 6},{0x0010, 6},
+ {0x0041, 7},{0x00F4, 8},{0x0019, 8},{0x000E, 4},
+ {0x0003, 4},{0x0011, 5},{0x0011, 6},{0x003F, 6},
+ {0x003E, 6},{0x007B, 7},{0x0000, 4},{0x0013, 5}
+ },
+ {
+ {0x000A, 4},{0x0007, 5},{0x0001, 6},{0x0009, 6},
+ {0x0131, 9},{0x0261,10},{0x0260,10},{0x0015, 6},
+ {0x0001, 7},{0x0007, 3},{0x0006, 3},{0x0008, 4},
+ {0x0007, 4},{0x0006, 4},{0x0012, 5},{0x002F, 6},
+ {0x0014, 6},{0x0027, 6},{0x002D, 6},{0x0016, 6},
+ {0x004D, 7},{0x0099, 8},{0x0000, 7},{0x0004, 4},
+ {0x0001, 4},{0x0005, 5},{0x0017, 6},{0x002E, 6},
+ {0x002C, 6},{0x0008, 6},{0x0006, 5},{0x0001, 5}
+ },
+ {
+ {0x0000, 3},{0x000E, 5},{0x0017, 6},{0x002A, 6},
+ {0x0010, 7},{0x00F9,10},{0x00F8,10},{0x001E, 7},
+ {0x003F, 8},{0x0007, 3},{0x0006, 3},{0x0009, 4},
+ {0x0008, 4},{0x0006, 4},{0x000F, 5},{0x0005, 5},
+ {0x0016, 6},{0x0029, 6},{0x002B, 6},{0x0015, 6},
+ {0x0050, 7},{0x0011, 7},{0x007D, 9},{0x0004, 4},
+ {0x0017, 5},{0x0006, 5},{0x0014, 6},{0x002C, 6},
+ {0x002D, 6},{0x000E, 6},{0x0009, 6},{0x0051, 7}
+ },
+ {
+ {0x0002, 3},{0x0018, 5},{0x002F, 6},{0x000D, 5},
+ {0x0053, 7},{0x0295,10},{0x0294,10},{0x00A4, 8},
+ {0x007C, 8},{0x0000, 2},{0x0007, 3},{0x0009, 4},
+ {0x0008, 4},{0x001B, 5},{0x000C, 5},{0x0028, 6},
+ {0x006A, 7},{0x001E, 6},{0x001D, 6},{0x0069, 7},
+ {0x00D7, 8},{0x007D, 8},{0x014B, 9},{0x0019, 5},
+ {0x0016, 5},{0x002E, 6},{0x001C, 6},{0x002B, 6},
+ {0x002A, 6},{0x0068, 7},{0x003F, 7},{0x00D6, 8}
+ },
+ {
+ {0x0002, 3},{0x001B, 5},{0x000C, 5},{0x0018, 5},
+ {0x0029, 6},{0x007F, 8},{0x02F0,10},{0x0198, 9},
+ {0x0179, 9},{0x0000, 2},{0x0007, 3},{0x0009, 4},
+ {0x0008, 4},{0x001A, 5},{0x000D, 5},{0x002A, 6},
+ {0x0064, 7},{0x001E, 6},{0x0067, 7},{0x005F, 7},
+ {0x00CD, 8},{0x007E, 8},{0x02F1,10},{0x0016, 5},
+ {0x000E, 5},{0x002E, 6},{0x0065, 7},{0x002B, 6},
+ {0x0028, 6},{0x003E, 7},{0x00BD, 8},{0x0199, 9}
+ },
+ {
+ {0x0002, 3},{0x0007, 4},{0x0016, 5},{0x0006, 4},
+ {0x0036, 6},{0x005C, 7},{0x015D, 9},{0x015C, 9},
+ {0x02BF,10},{0x0000, 2},{0x0007, 3},{0x0009, 4},
+ {0x0008, 4},{0x0018, 5},{0x0034, 6},{0x002A, 6},
+ {0x005E, 7},{0x006A, 7},{0x0064, 7},{0x005D, 7},
+ {0x00CB, 8},{0x00AD, 8},{0x02BE,10},{0x0014, 5},
+ {0x0033, 6},{0x006E, 7},{0x005F, 7},{0x006F, 7},
+ {0x006B, 7},{0x00CA, 8},{0x00AC, 8},{0x015E, 9}
+ },
+ {
+ {0x000F, 4},{0x001D, 5},{0x0018, 5},{0x000B, 4},
+ {0x0019, 5},{0x0029, 6},{0x00D6, 8},{0x0551,11},
+ {0x0AA1,12},{0x0001, 2},{0x0000, 2},{0x0009, 4},
+ {0x0008, 4},{0x001B, 5},{0x0038, 6},{0x0028, 6},
+ {0x0057, 7},{0x006A, 7},{0x0068, 7},{0x0056, 7},
+ {0x00E5, 8},{0x0155, 9},{0x0AA0,12},{0x0073, 7},
+ {0x0069, 7},{0x00D7, 8},{0x00AB, 8},{0x00E4, 8},
+ {0x00A9, 8},{0x0151, 9},{0x0150, 9},{0x02A9,10}
+ },
+ {
+ {0x0008, 5},{0x0025, 7},{0x017A, 9},{0x02F7,10},
+ {0x0BDB,12},{0x17B4,13},{0x2F6B,14},{0x001D, 5},
+ {0x2F6A,14},{0x0008, 4},{0x0007, 4},{0x0001, 4},
+ {0x0002, 4},{0x000A, 4},{0x0006, 4},{0x0000, 4},
+ {0x001C, 5},{0x0009, 4},{0x000D, 4},{0x000F, 4},
+ {0x000C, 4},{0x0003, 4},{0x000A, 5},{0x0016, 5},
+ {0x0013, 6},{0x005D, 7},{0x0024, 7},{0x00BC, 8},
+ {0x005C, 7},{0x05EC,11},{0x000B, 5},{0x005F, 7}
+ },
+ {
+ {0x000F, 5},{0x0010, 6},{0x004B, 8},{0x00C6, 8},
+ {0x031D,10},{0x0C71,12},{0x0C70,12},{0x0001, 4},
+ {0x0C73,12},{0x0008, 4},{0x0009, 4},{0x0002, 4},
+ {0x0003, 4},{0x000B, 4},{0x0006, 4},{0x0000, 4},
+ {0x001C, 5},{0x0005, 4},{0x000D, 4},{0x000F, 4},
+ {0x000A, 4},{0x0019, 5},{0x0013, 6},{0x001D, 5},
+ {0x0030, 6},{0x0062, 7},{0x0024, 7},{0x004A, 8},
+ {0x018F, 9},{0x0C72,12},{0x000E, 5},{0x0011, 6}
+ },
+ {
+ {0x001B, 5},{0x0003, 6},{0x008D, 8},{0x0040, 7},
+ {0x0239,10},{0x0471,11},{0x08E0,12},{0x0003, 4},
+ {0x11C3,13},{0x000A, 4},{0x0009, 4},{0x0004, 4},
+ {0x0005, 4},{0x000E, 4},{0x0007, 4},{0x0001, 4},
+ {0x001E, 5},{0x0006, 4},{0x000C, 4},{0x000B, 4},
+ {0x0002, 4},{0x0000, 5},{0x0041, 7},{0x001F, 5},
+ {0x0022, 6},{0x0002, 6},{0x008F, 8},{0x008C, 8},
+ {0x011D, 9},{0x11C2,13},{0x001A, 5},{0x0021, 6}
+ },
+ {
+ {0x001F, 5},{0x0003, 6},{0x0003, 7},{0x0043, 7},
+ {0x000B, 9},{0x0015,10},{0x0051,12},{0x0003, 4},
+ {0x0050,12},{0x000D, 4},{0x000C, 4},{0x0004, 4},
+ {0x0006, 4},{0x000E, 4},{0x000A, 4},{0x0001, 4},
+ {0x001E, 5},{0x0005, 4},{0x0009, 4},{0x0007, 4},
+ {0x0011, 5},{0x0002, 6},{0x0004, 8},{0x0002, 4},
+ {0x002D, 6},{0x0020, 6},{0x0042, 7},{0x0001, 7},
+ {0x0000, 7},{0x0029,11},{0x0017, 5},{0x002C, 6}
+ },
+ {
+ {0x0003, 4},{0x001F, 6},{0x003A, 7},{0x005D, 7},
+ {0x0173, 9},{0x02E4,10},{0x172D,13},{0x0004, 4},
+ {0x172C,13},{0x000F, 4},{0x000E, 4},{0x0009, 4},
+ {0x0008, 4},{0x000C, 4},{0x000A, 4},{0x0001, 4},
+ {0x0016, 5},{0x0002, 4},{0x0005, 4},{0x001A, 5},
+ {0x002F, 6},{0x0038, 7},{0x05CA,11},{0x0006, 4},
+ {0x0037, 6},{0x001E, 6},{0x003B, 7},{0x0039, 7},
+ {0x00B8, 8},{0x0B97,12},{0x0000, 4},{0x0036, 6}
+ },
+ {
+ {0x0006, 4},{0x0037, 6},{0x005D, 7},{0x000C, 6},
+ {0x00B9, 8},{0x02E3,10},{0x05C4,11},{0x0004, 4},
+ {0x1715,13},{0x0000, 3},{0x000F, 4},{0x0008, 4},
+ {0x0007, 4},{0x000C, 4},{0x0009, 4},{0x001D, 5},
+ {0x0016, 5},{0x001C, 5},{0x001A, 5},{0x000B, 5},
+ {0x005E, 7},{0x0170, 9},{0x1714,13},{0x000A, 4},
+ {0x000A, 5},{0x0036, 6},{0x005F, 7},{0x001B, 7},
+ {0x001A, 7},{0x0B8B,12},{0x0002, 4},{0x0007, 5}
+ },
+ {
+ {0x000C, 4},{0x000B, 5},{0x0079, 7},{0x0022, 6},
+ {0x00F0, 8},{0x0119, 9},{0x0230,10},{0x001D, 5},
+ {0x08C4,12},{0x0001, 3},{0x0000, 3},{0x000A, 4},
+ {0x0009, 4},{0x000B, 4},{0x0007, 4},{0x001C, 5},
+ {0x003D, 6},{0x000D, 5},{0x0008, 5},{0x0015, 6},
+ {0x008D, 8},{0x118B,13},{0x118A,13},{0x000D, 4},
+ {0x0010, 5},{0x0009, 5},{0x0014, 6},{0x0047, 7},
+ {0x00F1, 8},{0x0463,11},{0x001F, 5},{0x000C, 5}
+ },
+ {
+ {0x0000, 3},{0x001A, 5},{0x0033, 6},{0x000C, 5},
+ {0x0046, 7},{0x01E3, 9},{0x03C5,10},{0x0017, 5},
+ {0x1E21,13},{0x0002, 3},{0x0001, 3},{0x0009, 4},
+ {0x000A, 4},{0x0007, 4},{0x001B, 5},{0x003D, 6},
+ {0x001B, 6},{0x0022, 6},{0x0079, 7},{0x00F0, 8},
+ {0x1E20,13},{0x1E23,13},{0x1E22,13},{0x000E, 4},
+ {0x0016, 5},{0x0018, 5},{0x0032, 6},{0x001A, 6},
+ {0x0047, 7},{0x0789,11},{0x001F, 5},{0x0010, 5}
+ },
+ {
+ {0x001D, 5},{0x0061, 7},{0x004E, 8},{0x009E, 9},
+ {0x027C,11},{0x09F5,13},{0x09F4,13},{0x0003, 4},
+ {0x0060, 7},{0x0000, 3},{0x000F, 4},{0x000B, 4},
+ {0x000A, 4},{0x0009, 4},{0x0005, 4},{0x000D, 5},
+ {0x0031, 6},{0x0008, 5},{0x0038, 6},{0x0012, 6},
+ {0x0026, 7},{0x013F,10},{0x04FB,12},{0x000D, 4},
+ {0x0002, 4},{0x000C, 5},{0x0039, 6},{0x001C, 6},
+ {0x000F, 5},{0x001D, 6},{0x0008, 4},{0x0019, 5}
+ },
+ {
+ {0x0007, 4},{0x0019, 6},{0x00AB, 8},{0x00AA, 8},
+ {0x0119,10},{0x0461,12},{0x0460,12},{0x001B, 5},
+ {0x0047, 8},{0x0001, 3},{0x0000, 3},{0x000C, 4},
+ {0x000B, 4},{0x0009, 4},{0x0005, 4},{0x000D, 5},
+ {0x0035, 6},{0x003D, 6},{0x003C, 6},{0x0018, 6},
+ {0x0022, 7},{0x008D, 9},{0x0231,11},{0x000E, 4},
+ {0x001F, 5},{0x0009, 5},{0x002B, 6},{0x0010, 6},
+ {0x0034, 6},{0x0054, 7},{0x0008, 4},{0x0014, 5}
+ },
+ {
+ {0x000C, 4},{0x0005, 5},{0x0008, 6},{0x005B, 7},
+ {0x004D, 9},{0x0131,11},{0x0261,12},{0x001A, 5},
+ {0x0012, 7},{0x0000, 3},{0x000F, 4},{0x000A, 4},
+ {0x0009, 4},{0x0006, 4},{0x001B, 5},{0x0006, 5},
+ {0x001C, 6},{0x002C, 6},{0x0015, 6},{0x005A, 7},
+ {0x0027, 8},{0x0099,10},{0x0260,12},{0x000E, 4},
+ {0x0004, 4},{0x000F, 5},{0x0007, 5},{0x001D, 6},
+ {0x000B, 5},{0x0014, 6},{0x0008, 4},{0x0017, 5}
+ },
+ {
+ {0x000F, 4},{0x0013, 5},{0x0075, 7},{0x0024, 6},
+ {0x0095, 8},{0x0251,10},{0x04A0,11},{0x0010, 5},
+ {0x00C8, 8},{0x0002, 3},{0x0001, 3},{0x0001, 4},
+ {0x0000, 4},{0x001A, 5},{0x0011, 5},{0x002C, 6},
+ {0x0065, 7},{0x0074, 7},{0x004B, 7},{0x00C9, 8},
+ {0x0129, 9},{0x0943,12},{0x0942,12},{0x0003, 3},
+ {0x000A, 4},{0x001C, 5},{0x0018, 5},{0x0033, 6},
+ {0x0017, 5},{0x002D, 6},{0x001B, 5},{0x003B, 6}
+ },
+ {
+ {0x0003, 3},{0x001A, 5},{0x002D, 6},{0x0038, 6},
+ {0x0028, 7},{0x0395,10},{0x0E51,12},{0x0037, 6},
+ {0x00E4, 8},{0x0001, 3},{0x0000, 3},{0x001F, 5},
+ {0x001E, 5},{0x0017, 5},{0x003A, 6},{0x0073, 7},
+ {0x002A, 7},{0x002B, 7},{0x0029, 7},{0x01CB, 9},
+ {0x0729,11},{0x1CA1,13},{0x1CA0,13},{0x0004, 3},
+ {0x000A, 4},{0x0004, 4},{0x0018, 5},{0x0036, 6},
+ {0x000B, 5},{0x002C, 6},{0x0019, 5},{0x003B, 6}
+ },
+ {
+ {0x0004, 3},{0x0004, 4},{0x003F, 6},{0x0017, 5},
+ {0x0075, 7},{0x01F5, 9},{0x07D1,11},{0x0017, 6},
+ {0x01F6, 9},{0x0001, 3},{0x0000, 3},{0x001B, 5},
+ {0x001A, 5},{0x000A, 5},{0x0032, 6},{0x0074, 7},
+ {0x00F8, 8},{0x00F9, 8},{0x01F7, 9},{0x03E9,10},
+ {0x0FA0,12},{0x1F43,13},{0x1F42,13},{0x0003, 3},
+ {0x000A, 4},{0x001E, 5},{0x001C, 5},{0x003B, 6},
+ {0x0018, 5},{0x0016, 6},{0x0016, 5},{0x0033, 6}
+ },
+ {
+ {0x0004, 3},{0x0007, 4},{0x0018, 5},{0x001E, 5},
+ {0x0036, 6},{0x0031, 7},{0x0177, 9},{0x0077, 7},
+ {0x0176, 9},{0x0001, 3},{0x0000, 3},{0x001A, 5},
+ {0x0019, 5},{0x003A, 6},{0x0019, 6},{0x005C, 7},
+ {0x00BA, 8},{0x0061, 8},{0x00C1, 9},{0x0180,10},
+ {0x0302,11},{0x0607,12},{0x0606,12},{0x0002, 3},
+ {0x000A, 4},{0x001F, 5},{0x001C, 5},{0x0037, 6},
+ {0x0016, 5},{0x0076, 7},{0x000D, 5},{0x002F, 6}
+ },
+ {
+ {0x0000, 3},{0x000A, 4},{0x001A, 5},{0x000C, 4},
+ {0x001D, 5},{0x0039, 6},{0x0078, 7},{0x005E, 7},
+ {0x0393,11},{0x0002, 3},{0x0001, 3},{0x0016, 5},
+ {0x000F, 5},{0x002E, 6},{0x005F, 7},{0x0073, 8},
+ {0x00E5, 9},{0x01C8,10},{0x0E4A,13},{0x1C97,14},
+ {0x1C96,14},{0x0E49,13},{0x0E48,13},{0x0004, 3},
+ {0x0006, 4},{0x001F, 5},{0x001B, 5},{0x001D, 6},
+ {0x0038, 6},{0x0038, 7},{0x003D, 6},{0x0079, 7}
+ },
+ {
+ {0x000B, 5},{0x002B, 7},{0x0054, 8},{0x01B7, 9},
+ {0x06D9,11},{0x0DB1,12},{0x0DB0,12},{0x0002, 4},
+ {0x00AB, 9},{0x0009, 4},{0x000A, 4},{0x0007, 4},
+ {0x0008, 4},{0x000F, 4},{0x000C, 4},{0x0003, 4},
+ {0x001D, 5},{0x0004, 4},{0x000B, 4},{0x0006, 4},
+ {0x001A, 5},{0x0003, 6},{0x00AA, 9},{0x0001, 4},
+ {0x0000, 5},{0x0014, 6},{0x006C, 7},{0x00DA, 8},
+ {0x0002, 6},{0x036D,10},{0x001C, 5},{0x0037, 6}
+ },
+ {
+ {0x001D, 5},{0x0004, 6},{0x00B6, 8},{0x006A, 8},
+ {0x05B9,11},{0x16E1,13},{0x16E0,13},{0x0007, 4},
+ {0x016F, 9},{0x000C, 4},{0x000D, 4},{0x0009, 4},
+ {0x0008, 4},{0x000F, 4},{0x000A, 4},{0x0003, 4},
+ {0x0017, 5},{0x0002, 4},{0x0004, 4},{0x001C, 5},
+ {0x002C, 6},{0x006B, 8},{0x0B71,12},{0x0005, 4},
+ {0x0003, 5},{0x001B, 6},{0x005A, 7},{0x0034, 7},
+ {0x0005, 6},{0x02DD,10},{0x0000, 4},{0x000C, 5}
+ },
+ {
+ {0x0003, 4},{0x007F, 7},{0x00A1, 8},{0x00A0, 8},
+ {0x020C,10},{0x0834,12},{0x106B,13},{0x0007, 4},
+ {0x0082, 8},{0x000E, 4},{0x000D, 4},{0x000B, 4},
+ {0x000C, 4},{0x0000, 3},{0x0009, 4},{0x0002, 4},
+ {0x0011, 5},{0x001E, 5},{0x0015, 5},{0x003E, 6},
+ {0x0040, 7},{0x041B,11},{0x106A,13},{0x0006, 4},
+ {0x000A, 5},{0x0029, 6},{0x007E, 7},{0x0051, 7},
+ {0x0021, 6},{0x0107, 9},{0x0004, 4},{0x000B, 5}
+ },
+ {
+ {0x0007, 4},{0x001B, 6},{0x00F6, 8},{0x00E9, 8},
+ {0x03A1,10},{0x0740,11},{0x0E82,12},{0x001F, 5},
+ {0x01EF, 9},{0x0001, 3},{0x0002, 3},{0x000B, 4},
+ {0x000C, 4},{0x000D, 4},{0x0008, 4},{0x001C, 5},
+ {0x0003, 5},{0x0012, 5},{0x0002, 5},{0x0075, 7},
+ {0x01D1, 9},{0x1D07,13},{0x1D06,13},{0x000A, 4},
+ {0x0013, 5},{0x003B, 6},{0x001A, 6},{0x007A, 7},
+ {0x003C, 6},{0x01EE, 9},{0x0000, 4},{0x000C, 5}
+ },
+ {
+ {0x000D, 4},{0x003D, 6},{0x0042, 7},{0x0037, 7},
+ {0x00D9, 9},{0x0362,11},{0x06C6,12},{0x001F, 5},
+ {0x0086, 8},{0x0001, 3},{0x0002, 3},{0x000C, 4},
+ {0x000B, 4},{0x000A, 4},{0x0001, 4},{0x000F, 5},
+ {0x0025, 6},{0x003C, 6},{0x001A, 6},{0x0087, 8},
+ {0x01B0,10},{0x0D8F,13},{0x0D8E,13},{0x000E, 4},
+ {0x0013, 5},{0x000C, 5},{0x0024, 6},{0x0020, 6},
+ {0x0011, 5},{0x006D, 8},{0x0000, 4},{0x000E, 5}
+ },
+ {
+ {0x0000, 3},{0x0012, 5},{0x0076, 7},{0x0077, 7},
+ {0x014D, 9},{0x0533,11},{0x14C9,13},{0x0013, 5},
+ {0x00A5, 8},{0x0002, 3},{0x0003, 3},{0x000B, 4},
+ {0x000C, 4},{0x0008, 4},{0x001A, 5},{0x002B, 6},
+ {0x0075, 7},{0x0074, 7},{0x00A7, 8},{0x0298,10},
+ {0x14C8,13},{0x14CB,13},{0x14CA,13},{0x000F, 4},
+ {0x001C, 5},{0x0007, 5},{0x002A, 6},{0x0028, 6},
+ {0x001B, 5},{0x00A4, 8},{0x0002, 4},{0x0006, 5}
+ },
+ {
+ {0x0002, 3},{0x001A, 5},{0x002B, 6},{0x003A, 6},
+ {0x00ED, 8},{0x0283,10},{0x0A0A,12},{0x0004, 5},
+ {0x00A1, 8},{0x0004, 3},{0x0003, 3},{0x000B, 4},
+ {0x000C, 4},{0x001F, 5},{0x0006, 5},{0x0077, 7},
+ {0x00A3, 8},{0x00A2, 8},{0x0140, 9},{0x1417,13},
+ {0x1416,13},{0x0A09,12},{0x0A08,12},{0x0000, 3},
+ {0x001E, 5},{0x0007, 5},{0x002A, 6},{0x0029, 6},
+ {0x001C, 5},{0x00EC, 8},{0x001B, 5},{0x0005, 5}
+ },
+ {
+ {0x0002, 3},{0x0002, 4},{0x0018, 5},{0x001D, 5},
+ {0x0035, 6},{0x00E4, 8},{0x01CF,11},{0x001D, 7},
+ {0x0072, 9},{0x0004, 3},{0x0005, 3},{0x0006, 4},
+ {0x0007, 4},{0x0006, 5},{0x0073, 7},{0x0038, 8},
+ {0x01CE,11},{0x039B,12},{0x0398,12},{0x0733,13},
+ {0x0732,13},{0x0735,13},{0x0734,13},{0x0000, 3},
+ {0x001F, 5},{0x001B, 5},{0x0034, 6},{0x000F, 6},
+ {0x001E, 5},{0x00E5, 8},{0x0019, 5},{0x0038, 6}
+ },
+ {
+ {0x0016, 5},{0x0050, 7},{0x0172, 9},{0x02E7,10},
+ {0x1732,13},{0x2E67,14},{0x2E66,14},{0x0006, 4},
+ {0x0051, 7},{0x0001, 3},{0x0000, 3},{0x000D, 4},
+ {0x000C, 4},{0x0009, 4},{0x001C, 5},{0x0009, 5},
+ {0x001C, 6},{0x001D, 6},{0x005D, 7},{0x00B8, 8},
+ {0x05CD,11},{0x1731,13},{0x1730,13},{0x000F, 4},
+ {0x0005, 4},{0x000F, 5},{0x0008, 5},{0x0029, 6},
+ {0x001D, 5},{0x002F, 6},{0x0008, 4},{0x0015, 5}
+ },
+ {
+ {0x0009, 4},{0x0021, 6},{0x0040, 7},{0x00AD, 8},
+ {0x02B0,10},{0x1589,13},{0x1588,13},{0x001C, 5},
+ {0x005F, 7},{0x0000, 3},{0x000F, 4},{0x000D, 4},
+ {0x000C, 4},{0x0006, 4},{0x0011, 5},{0x002A, 6},
+ {0x0057, 7},{0x005E, 7},{0x0041, 7},{0x0159, 9},
+ {0x0563,11},{0x158B,13},{0x158A,13},{0x0001, 3},
+ {0x0005, 4},{0x0014, 5},{0x003B, 6},{0x002E, 6},
+ {0x0004, 4},{0x003A, 6},{0x0007, 4},{0x0016, 5}
+ },
+ {
+ {0x000E, 4},{0x0007, 5},{0x0046, 7},{0x0045, 7},
+ {0x0064, 9},{0x032A,12},{0x0657,13},{0x0018, 5},
+ {0x000D, 6},{0x0000, 3},{0x000F, 4},{0x000A, 4},
+ {0x000B, 4},{0x001A, 5},{0x0036, 6},{0x0047, 7},
+ {0x0044, 7},{0x0018, 7},{0x0033, 8},{0x00CB,10},
+ {0x0656,13},{0x0329,12},{0x0328,12},{0x0002, 3},
+ {0x0006, 4},{0x0019, 5},{0x000E, 5},{0x0037, 6},
+ {0x0009, 4},{0x000F, 5},{0x0002, 4},{0x0010, 5}
+ },
+ {
+ {0x0003, 3},{0x0018, 5},{0x0023, 6},{0x0077, 7},
+ {0x0194, 9},{0x1956,13},{0x32AF,14},{0x003A, 6},
+ {0x0076, 7},{0x0002, 3},{0x0001, 3},{0x001F, 5},
+ {0x001E, 5},{0x0014, 5},{0x0022, 6},{0x0064, 7},
+ {0x0197, 9},{0x0196, 9},{0x032B,10},{0x0654,11},
+ {0x32AE,14},{0x1955,13},{0x1954,13},{0x0000, 3},
+ {0x0009, 4},{0x001C, 5},{0x0015, 5},{0x0010, 5},
+ {0x000D, 4},{0x0017, 5},{0x0016, 5},{0x0033, 6}
+ },
+ {
+ {0x0005, 3},{0x0006, 4},{0x003E, 6},{0x0010, 5},
+ {0x0048, 7},{0x093F,12},{0x24FA,14},{0x0032, 6},
+ {0x0067, 7},{0x0002, 3},{0x0001, 3},{0x001B, 5},
+ {0x001E, 5},{0x0034, 6},{0x0066, 7},{0x0092, 8},
+ {0x0126, 9},{0x024E,10},{0x049E,11},{0x49F7,15},
+ {0x49F6,15},{0x24F9,14},{0x24F8,14},{0x0000, 3},
+ {0x0007, 4},{0x0018, 5},{0x0011, 5},{0x003F, 6},
+ {0x000E, 4},{0x0013, 5},{0x0035, 6},{0x0025, 6}
+ },
+ {
+ {0x0005, 3},{0x0008, 4},{0x0012, 5},{0x001C, 5},
+ {0x001C, 6},{0x00EA, 9},{0x1D75,14},{0x001E, 6},
+ {0x0066, 7},{0x0001, 3},{0x0002, 3},{0x001B, 5},
+ {0x001A, 5},{0x001F, 6},{0x003B, 7},{0x0074, 8},
+ {0x01D6,10},{0x03AF,11},{0x1D74,14},{0x1D77,14},
+ {0x1D76,14},{0x0EB9,13},{0x0EB8,13},{0x000F, 4},
+ {0x0006, 4},{0x0013, 5},{0x003B, 6},{0x003A, 6},
+ {0x0000, 3},{0x0018, 5},{0x0032, 6},{0x0067, 7}
+ },
+ {
+ {0x0004, 3},{0x000A, 4},{0x001B, 5},{0x000C, 4},
+ {0x000D, 5},{0x00E6, 8},{0x0684,11},{0x0072, 7},
+ {0x00E7, 8},{0x0002, 3},{0x0001, 3},{0x0017, 5},
+ {0x0016, 5},{0x0018, 6},{0x00D1, 8},{0x01A0, 9},
+ {0x0686,11},{0x0D0F,12},{0x0D0A,12},{0x1A17,13},
+ {0x1A16,13},{0x1A1D,13},{0x1A1C,13},{0x000F, 4},
+ {0x001D, 5},{0x000E, 5},{0x0035, 6},{0x0038, 6},
+ {0x0000, 3},{0x000F, 5},{0x0019, 6},{0x0069, 7}
+ },
+ {
+ {0x0003, 3},{0x000C, 4},{0x001B, 5},{0x0000, 3},
+ {0x0003, 4},{0x002E, 6},{0x0051, 9},{0x00BC, 8},
+ {0x0053, 9},{0x0004, 3},{0x0002, 3},{0x0016, 5},
+ {0x0015, 5},{0x0015, 7},{0x0050, 9},{0x00A4,10},
+ {0x0294,12},{0x052B,13},{0x052A,13},{0x052D,13},
+ {0x052C,13},{0x052F,13},{0x052E,13},{0x000E, 4},
+ {0x001A, 5},{0x0004, 5},{0x0028, 6},{0x0029, 6},
+ {0x000F, 4},{0x000B, 6},{0x005F, 7},{0x00BD, 8}
+ },
+ {
+ {0x0003, 4},{0x0009, 6},{0x00D0, 8},{0x01A3, 9},
+ {0x0344,10},{0x0D14,12},{0x1A2B,13},{0x0004, 4},
+ {0x0015, 7},{0x0000, 3},{0x000F, 4},{0x000B, 4},
+ {0x000C, 4},{0x000E, 4},{0x0009, 4},{0x001B, 5},
+ {0x000A, 5},{0x0014, 5},{0x000D, 5},{0x002A, 6},
+ {0x0014, 7},{0x068B,11},{0x1A2A,13},{0x0008, 4},
+ {0x000B, 5},{0x002B, 6},{0x000B, 6},{0x0069, 7},
+ {0x0035, 6},{0x0008, 6},{0x0007, 4},{0x000C, 5}
+ },
+ {
+ {0x000A, 4},{0x003C, 6},{0x0032, 7},{0x0030, 7},
+ {0x00C5, 9},{0x0621,12},{0x0620,12},{0x001F, 5},
+ {0x0033, 7},{0x0001, 3},{0x0000, 3},{0x000E, 4},
+ {0x000D, 4},{0x000C, 4},{0x0004, 4},{0x000D, 5},
+ {0x0026, 6},{0x0027, 6},{0x0014, 6},{0x0063, 8},
+ {0x0189,10},{0x0623,12},{0x0622,12},{0x000B, 4},
+ {0x0012, 5},{0x003D, 6},{0x0022, 6},{0x0015, 6},
+ {0x000B, 5},{0x0023, 6},{0x0007, 4},{0x0010, 5}
+ },
+ {
+ {0x000F, 4},{0x000C, 5},{0x0043, 7},{0x0010, 6},
+ {0x0044, 8},{0x0114,10},{0x0455,12},{0x0018, 5},
+ {0x0023, 7},{0x0001, 3},{0x0000, 3},{0x000E, 4},
+ {0x000D, 4},{0x0009, 4},{0x0019, 5},{0x0009, 5},
+ {0x0017, 6},{0x0016, 6},{0x0042, 7},{0x008B, 9},
+ {0x0454,12},{0x0457,12},{0x0456,12},{0x000B, 4},
+ {0x0015, 5},{0x000A, 5},{0x0029, 6},{0x0020, 6},
+ {0x000D, 5},{0x0028, 6},{0x0007, 4},{0x0011, 5}
+ },
+ {
+ {0x0001, 3},{0x001A, 5},{0x0029, 6},{0x002A, 6},
+ {0x00A0, 8},{0x0285,10},{0x1425,13},{0x0002, 5},
+ {0x0000, 7},{0x0002, 3},{0x0003, 3},{0x000C, 4},
+ {0x000B, 4},{0x0008, 4},{0x0012, 5},{0x0001, 6},
+ {0x0051, 7},{0x0001, 7},{0x0143, 9},{0x0508,11},
+ {0x1424,13},{0x1427,13},{0x1426,13},{0x000F, 4},
+ {0x001C, 5},{0x0003, 5},{0x0037, 6},{0x002B, 6},
+ {0x0013, 5},{0x0036, 6},{0x001D, 5},{0x0001, 5}
+ },
+ {
+ {0x0004, 3},{0x001F, 5},{0x003D, 6},{0x0006, 5},
+ {0x0016, 7},{0x0053, 9},{0x014A,11},{0x0034, 6},
+ {0x002A, 8},{0x0002, 3},{0x0003, 3},{0x000B, 4},
+ {0x000C, 4},{0x001C, 5},{0x0037, 6},{0x0017, 7},
+ {0x002B, 8},{0x0028, 8},{0x00A4,10},{0x052D,13},
+ {0x052C,13},{0x052F,13},{0x052E,13},{0x0000, 3},
+ {0x001D, 5},{0x0007, 5},{0x0004, 5},{0x0035, 6},
+ {0x0014, 5},{0x0036, 6},{0x0015, 5},{0x003C, 6}
+ },
+ {
+ {0x0004, 3},{0x000A, 4},{0x0007, 5},{0x001D, 5},
+ {0x0009, 6},{0x01F3, 9},{0x07C7,11},{0x0008, 6},
+ {0x01F0, 9},{0x0003, 3},{0x0002, 3},{0x000D, 4},
+ {0x000C, 4},{0x0017, 5},{0x007D, 7},{0x01F2, 9},
+ {0x07C6,11},{0x07C5,11},{0x1F12,13},{0x3E27,14},
+ {0x3E26,14},{0x1F11,13},{0x1F10,13},{0x0000, 3},
+ {0x001E, 5},{0x0006, 5},{0x0039, 6},{0x0038, 6},
+ {0x003F, 6},{0x002C, 6},{0x0005, 5},{0x002D, 6}
+ },
+ {
+ {0x0002, 3},{0x0007, 4},{0x0018, 5},{0x0003, 4},
+ {0x0005, 5},{0x0035, 7},{0x004F, 9},{0x0012, 7},
+ {0x04E5,13},{0x0005, 3},{0x0004, 3},{0x000D, 4},
+ {0x000E, 4},{0x0033, 6},{0x0026, 8},{0x009D,10},
+ {0x04E4,13},{0x04E7,13},{0x04E6,13},{0x04E1,13},
+ {0x04E0,13},{0x04E3,13},{0x04E2,13},{0x0000, 3},
+ {0x001F, 5},{0x000C, 5},{0x003D, 6},{0x003C, 6},
+ {0x0032, 6},{0x0034, 7},{0x001B, 6},{0x0008, 6}
+ },
+ {
+ {0x0000, 3},{0x0004, 4},{0x001C, 5},{0x000F, 4},
+ {0x0002, 4},{0x0007, 5},{0x0075, 7},{0x00E8, 8},
+ {0x1D2A,13},{0x0005, 3},{0x0004, 3},{0x000D, 4},
+ {0x000C, 4},{0x0077, 7},{0x0E96,12},{0x3A57,14},
+ {0x3A56,14},{0x3A5D,14},{0x3A5C,14},{0x3A5F,14},
+ {0x3A5E,14},{0x1D29,13},{0x1D28,13},{0x0003, 3},
+ {0x0006, 5},{0x000A, 5},{0x002C, 7},{0x0017, 6},
+ {0x0076, 7},{0x01D3, 9},{0x03A4,10},{0x002D, 7}
+ },
+ {
+ {0x000A, 4},{0x0024, 6},{0x00BF, 8},{0x0085, 8},
+ {0x0211,10},{0x0842,12},{0x1087,13},{0x0018, 5},
+ {0x0020, 6},{0x0001, 3},{0x0002, 3},{0x000E, 4},
+ {0x000D, 4},{0x0007, 4},{0x0013, 5},{0x0025, 6},
+ {0x005E, 7},{0x0043, 7},{0x00BE, 8},{0x0109, 9},
+ {0x1086,13},{0x0841,12},{0x0840,12},{0x000F, 4},
+ {0x0001, 4},{0x0011, 5},{0x0000, 5},{0x002E, 6},
+ {0x0019, 5},{0x0001, 5},{0x0006, 4},{0x0016, 5}
+ },
+ {
+ {0x0002, 3},{0x000F, 5},{0x006F, 7},{0x0061, 7},
+ {0x0374,10},{0x1BA8,13},{0x3753,14},{0x0012, 5},
+ {0x0036, 6},{0x0000, 3},{0x0001, 3},{0x000A, 4},
+ {0x000B, 4},{0x001A, 5},{0x0031, 6},{0x0060, 7},
+ {0x00DC, 8},{0x01BB, 9},{0x06EB,11},{0x1BAB,13},
+ {0x3752,14},{0x3755,14},{0x3754,14},{0x000E, 4},
+ {0x0006, 4},{0x0013, 5},{0x000E, 5},{0x003E, 6},
+ {0x0008, 4},{0x001E, 5},{0x0019, 5},{0x003F, 6}
+ },
+ {
+ {0x0003, 3},{0x001C, 5},{0x0025, 6},{0x0024, 6},
+ {0x01DA, 9},{0x1DBD,13},{0x3B7C,14},{0x003C, 6},
+ {0x003D, 6},{0x0000, 3},{0x0001, 3},{0x000B, 4},
+ {0x000A, 4},{0x000B, 5},{0x0077, 7},{0x00EC, 8},
+ {0x03B6,10},{0x076E,11},{0x1DBF,13},{0x76FB,15},
+ {0x76FA,15},{0x3B79,14},{0x3B78,14},{0x000D, 4},
+ {0x001F, 5},{0x0013, 5},{0x000A, 5},{0x0008, 5},
+ {0x000C, 4},{0x0008, 4},{0x0009, 5},{0x003A, 6}
+ },
+ {
+ {0x0005, 3},{0x0003, 4},{0x0004, 5},{0x0010, 5},
+ {0x008F, 8},{0x0475,11},{0x11D1,13},{0x0079, 7},
+ {0x0027, 6},{0x0002, 3},{0x0003, 3},{0x0001, 4},
+ {0x0000, 4},{0x0026, 6},{0x0046, 7},{0x011C, 9},
+ {0x0477,11},{0x08ED,12},{0x11D0,13},{0x11D3,13},
+ {0x11D2,13},{0x11D9,13},{0x11D8,13},{0x000D, 4},
+ {0x001F, 5},{0x0012, 5},{0x0005, 5},{0x003D, 6},
+ {0x000C, 4},{0x000E, 4},{0x0022, 6},{0x0078, 7}
+ },
+ {
+ {0x0005, 3},{0x000C, 4},{0x001B, 5},{0x0000, 4},
+ {0x0006, 6},{0x03E2,10},{0x3E3D,14},{0x000F, 7},
+ {0x0034, 6},{0x0003, 3},{0x0002, 3},{0x001E, 5},
+ {0x001D, 5},{0x007D, 7},{0x01F0, 9},{0x07C6,11},
+ {0x3E3C,14},{0x3E3F,14},{0x3E3E,14},{0x3E39,14},
+ {0x3E38,14},{0x3E3B,14},{0x3E3A,14},{0x0008, 4},
+ {0x001C, 5},{0x0002, 5},{0x003F, 6},{0x0035, 6},
+ {0x0009, 4},{0x0001, 3},{0x000E, 7},{0x00F9, 8}
+ },
+ {
+ {0x0004, 3},{0x000B, 4},{0x0001, 4},{0x000A, 4},
+ {0x001E, 6},{0x00E0, 9},{0x0E1E,13},{0x0071, 8},
+ {0x0039, 7},{0x0007, 3},{0x0006, 3},{0x000D, 5},
+ {0x000C, 5},{0x0020, 7},{0x01C2,10},{0x1C3F,14},
+ {0x1C3E,14},{0x0E19,13},{0x0E18,13},{0x0E1B,13},
+ {0x0E1A,13},{0x0E1D,13},{0x0E1C,13},{0x0000, 4},
+ {0x0009, 5},{0x001D, 6},{0x001F, 6},{0x0011, 6},
+ {0x0005, 4},{0x0001, 3},{0x0043, 8},{0x0042, 8}
+ },
+ {
+ {0x0004, 3},{0x000D, 4},{0x0007, 4},{0x0002, 3},
+ {0x0014, 5},{0x016C, 9},{0x16D1,13},{0x02DF,10},
+ {0x016E, 9},{0x0000, 2},{0x0007, 3},{0x002C, 6},
+ {0x002B, 6},{0x02DE,10},{0x16D0,13},{0x16D3,13},
+ {0x16D2,13},{0x2DB5,14},{0x2DB4,14},{0x2DB7,14},
+ {0x2DB6,14},{0x16D9,13},{0x16D8,13},{0x000C, 5},
+ {0x002A, 6},{0x005A, 7},{0x001B, 6},{0x001A, 6},
+ {0x0017, 5},{0x000C, 4},{0x05B7,11},{0x05B5,11}
+ },
+ {
+ {0x0002, 2},{0x000F, 4},{0x001C, 5},{0x000C, 4},
+ {0x003B, 6},{0x01AC, 9},{0x1AD8,13},{0x35B3,14},
+ {0x35B2,14},{0x0001, 2},{0x0000, 2},{0x0069, 7},
+ {0x0068, 7},{0x35BD,14},{0x35BC,14},{0x35BF,14},
+ {0x35BE,14},{0x35B9,14},{0x35B8,14},{0x35BB,14},
+ {0x35BA,14},{0x35B5,14},{0x35B4,14},{0x01A9, 9},
+ {0x01A8, 9},{0x035A,10},{0x00D7, 8},{0x00D5, 8},
+ {0x003A, 6},{0x001B, 5},{0x35B7,14},{0x35B6,14}
+ },
+ {
+ {0x0000, 3},{0x0010, 5},{0x0072, 7},{0x0071, 7},
+ {0x0154, 9},{0x0AAB,12},{0x0AA8,12},{0x0014, 5},
+ {0x0070, 7},{0x0002, 3},{0x0003, 3},{0x000C, 4},
+ {0x000B, 4},{0x0003, 4},{0x0011, 5},{0x0073, 7},
+ {0x0054, 7},{0x00AB, 8},{0x02AB,10},{0x1553,13},
+ {0x1552,13},{0x1555,13},{0x1554,13},{0x000D, 4},
+ {0x001E, 5},{0x0012, 5},{0x003E, 6},{0x002B, 6},
+ {0x0002, 4},{0x003F, 6},{0x001D, 5},{0x0013, 5}
+ },
+ {
+ {0x0003, 3},{0x001F, 5},{0x0029, 6},{0x003D, 6},
+ {0x000C, 7},{0x0069,10},{0x0345,13},{0x0002, 5},
+ {0x0028, 6},{0x0002, 3},{0x0001, 3},{0x000E, 4},
+ {0x000C, 4},{0x0015, 5},{0x0007, 6},{0x001B, 8},
+ {0x006B,10},{0x006A,10},{0x0344,13},{0x0347,13},
+ {0x0346,13},{0x01A1,12},{0x01A0,12},{0x000B, 4},
+ {0x001A, 5},{0x0012, 5},{0x0000, 5},{0x003C, 6},
+ {0x0008, 4},{0x001B, 5},{0x0013, 5},{0x0001, 5}
+ },
+ {
+ {0x0004, 3},{0x0004, 4},{0x003F, 6},{0x0014, 5},
+ {0x0056, 7},{0x015C, 9},{0x15D5,13},{0x003C, 6},
+ {0x002A, 6},{0x0000, 3},{0x0001, 3},{0x000E, 4},
+ {0x000D, 4},{0x000C, 5},{0x00AF, 8},{0x02BB,10},
+ {0x15D4,13},{0x15D7,13},{0x15D6,13},{0x15D1,13},
+ {0x15D0,13},{0x15D3,13},{0x15D2,13},{0x000B, 4},
+ {0x0019, 5},{0x000D, 5},{0x003E, 6},{0x0031, 6},
+ {0x0007, 4},{0x0005, 4},{0x003D, 6},{0x0030, 6}
+ },
+ {
+ {0x0005, 3},{0x0008, 4},{0x001A, 5},{0x0000, 4},
+ {0x0036, 6},{0x0011, 8},{0x0106,12},{0x000A, 7},
+ {0x006E, 7},{0x0002, 3},{0x0003, 3},{0x0003, 4},
+ {0x0002, 4},{0x006F, 7},{0x0021, 9},{0x020F,13},
+ {0x020E,13},{0x0101,12},{0x0100,12},{0x0103,12},
+ {0x0102,12},{0x0105,12},{0x0104,12},{0x000C, 4},
+ {0x001E, 5},{0x0003, 5},{0x003E, 6},{0x003F, 6},
+ {0x0009, 4},{0x000E, 4},{0x000B, 7},{0x0009, 7}
+ },
+ {
+ {0x0002, 3},{0x000E, 4},{0x001E, 5},{0x000C, 4},
+ {0x001F, 5},{0x006E, 7},{0x00AD,10},{0x00AF,10},
+ {0x0014, 7},{0x0004, 3},{0x0003, 3},{0x001A, 5},
+ {0x0017, 5},{0x002A, 8},{0x0576,13},{0x0AEF,14},
+ {0x0AEE,14},{0x0571,13},{0x0570,13},{0x0573,13},
+ {0x0572,13},{0x0575,13},{0x0574,13},{0x0003, 4},
+ {0x0016, 5},{0x0004, 5},{0x0036, 6},{0x000B, 6},
+ {0x000A, 4},{0x0000, 3},{0x006F, 7},{0x00AC,10}
+ },
+ {
+ {0x0004, 3},{0x0005, 4},{0x0003, 3},{0x0001, 3},
+ {0x0004, 4},{0x002F, 6},{0x0526,11},{0x1495,13},
+ {0x00A6, 8},{0x0007, 3},{0x0006, 3},{0x002D, 6},
+ {0x002C, 6},{0x1494,13},{0x1497,13},{0x1496,13},
+ {0x1491,13},{0x1490,13},{0x1493,13},{0x1492,13},
+ {0x293D,14},{0x293C,14},{0x293F,14},{0x0000, 3},
+ {0x0028, 6},{0x00A5, 8},{0x0148, 9},{0x00A7, 8},
+ {0x002E, 6},{0x0015, 5},{0x0A4E,12},{0x293E,14}
+ },
+ {
+ {0x0004, 3},{0x0005, 4},{0x0003, 3},{0x0001, 3},
+ {0x0004, 4},{0x002F, 6},{0x0526,11},{0x1495,13},
+ {0x00A6, 8},{0x0007, 3},{0x0006, 3},{0x002D, 6},
+ {0x002C, 6},{0x1494,13},{0x1497,13},{0x1496,13},
+ {0x1491,13},{0x1490,13},{0x1493,13},{0x1492,13},
+ {0x293D,14},{0x293C,14},{0x293F,14},{0x0000, 3},
+ {0x0028, 6},{0x00A5, 8},{0x0148, 9},{0x00A7, 8},
+ {0x002E, 6},{0x0015, 5},{0x0A4E,12},{0x293E,14}
+ },
+ {
+ {0x0004, 3},{0x0005, 4},{0x0003, 3},{0x0001, 3},
+ {0x0004, 4},{0x002F, 6},{0x0526,11},{0x1495,13},
+ {0x00A6, 8},{0x0007, 3},{0x0006, 3},{0x002D, 6},
+ {0x002C, 6},{0x1494,13},{0x1497,13},{0x1496,13},
+ {0x1491,13},{0x1490,13},{0x1493,13},{0x1492,13},
+ {0x293D,14},{0x293C,14},{0x293F,14},{0x0000, 3},
+ {0x0028, 6},{0x00A5, 8},{0x0148, 9},{0x00A7, 8},
+ {0x002E, 6},{0x0015, 5},{0x0A4E,12},{0x293E,14}
+ },
+ {
+ {0x0003, 3},{0x0011, 5},{0x0020, 6},{0x0074, 7},
+ {0x010D, 9},{0x0863,12},{0x0860,12},{0x000A, 5},
+ {0x0075, 7},{0x0001, 3},{0x0000, 3},{0x000B, 4},
+ {0x000A, 4},{0x0018, 5},{0x0038, 6},{0x0042, 7},
+ {0x010F, 9},{0x010E, 9},{0x0219,10},{0x10C3,13},
+ {0x10C2,13},{0x10C5,13},{0x10C4,13},{0x000F, 4},
+ {0x0004, 4},{0x0019, 5},{0x000B, 5},{0x0039, 6},
+ {0x0009, 4},{0x001B, 5},{0x001A, 5},{0x003B, 6}
+ },
+ {
+ {0x0005, 3},{0x0001, 4},{0x003E, 6},{0x0001, 5},
+ {0x00E2, 8},{0x1C6F,13},{0x38D9,14},{0x0039, 6},
+ {0x001F, 6},{0x0002, 3},{0x0001, 3},{0x0009, 4},
+ {0x0008, 4},{0x0000, 5},{0x0070, 7},{0x01C7, 9},
+ {0x038C,10},{0x071A,11},{0x38D8,14},{0x38DB,14},
+ {0x38DA,14},{0x38DD,14},{0x38DC,14},{0x000D, 4},
+ {0x001D, 5},{0x000E, 5},{0x003F, 6},{0x003C, 6},
+ {0x000C, 4},{0x0006, 4},{0x003D, 6},{0x001E, 6}
+ },
+ {
+ {0x0006, 3},{0x000B, 4},{0x0011, 5},{0x001E, 5},
+ {0x0074, 7},{0x03AA,10},{0x1D5C,13},{0x0001, 6},
+ {0x0021, 6},{0x0001, 3},{0x0002, 3},{0x0007, 4},
+ {0x0006, 4},{0x003E, 6},{0x00EB, 8},{0x01D4, 9},
+ {0x0EAF,12},{0x3ABB,14},{0x3ABA,14},{0x1D59,13},
+ {0x1D58,13},{0x1D5B,13},{0x1D5A,13},{0x000A, 4},
+ {0x001C, 5},{0x0001, 5},{0x003F, 6},{0x003B, 6},
+ {0x0001, 4},{0x0009, 4},{0x0020, 6},{0x0000, 6}
+ },
+ {
+ {0x0004, 3},{0x000A, 4},{0x0017, 5},{0x0004, 4},
+ {0x0016, 6},{0x016A, 9},{0x16B1,13},{0x0017, 7},
+ {0x005B, 7},{0x0006, 3},{0x0007, 3},{0x0001, 4},
+ {0x0000, 4},{0x000A, 6},{0x02D7,10},{0x0B5A,12},
+ {0x16B0,13},{0x16B3,13},{0x16B2,13},{0x2D6D,14},
+ {0x2D6C,14},{0x2D6F,14},{0x2D6E,14},{0x0006, 4},
+ {0x000A, 5},{0x0004, 5},{0x002C, 6},{0x0017, 6},
+ {0x0003, 4},{0x0007, 4},{0x0016, 7},{0x00B4, 8}
+ },
+ {
+ {0x0005, 3},{0x000D, 4},{0x0005, 4},{0x0009, 4},
+ {0x0033, 6},{0x0193, 9},{0x192C,13},{0x0061, 8},
+ {0x0031, 7},{0x0000, 2},{0x0007, 3},{0x0010, 5},
+ {0x0011, 5},{0x00C8, 8},{0x192F,13},{0x325B,14},
+ {0x325A,14},{0x1929,13},{0x1928,13},{0x192B,13},
+ {0x192A,13},{0x325D,14},{0x325C,14},{0x0018, 5},
+ {0x001A, 6},{0x001B, 6},{0x0065, 7},{0x0019, 6},
+ {0x0004, 4},{0x0007, 4},{0x0060, 8},{0x0324,10}
+ },
+ {
+ {0x0006, 3},{0x0000, 3},{0x0002, 4},{0x000F, 4},
+ {0x0039, 6},{0x01D9, 9},{0x1D82,13},{0x0761,11},
+ {0x03BE,10},{0x0001, 2},{0x0002, 2},{0x000F, 6},
+ {0x000E, 6},{0x0762,11},{0x3B07,14},{0x3B06,14},
+ {0x3B1D,14},{0x3B1C,14},{0x3B1F,14},{0x3B1E,14},
+ {0x3B19,14},{0x3B18,14},{0x3B1B,14},{0x0038, 6},
+ {0x01DE, 9},{0x00ED, 8},{0x03BF,10},{0x00EE, 8},
+ {0x003A, 6},{0x0006, 5},{0x0EC0,12},{0x3B1A,14}
+ },
+ {
+ {0x0000, 2},{0x0002, 3},{0x000F, 5},{0x0006, 4},
+ {0x001C, 6},{0x01D0,10},{0x0E8C,13},{0x1D1B,14},
+ {0x1D1A,14},{0x0003, 2},{0x0002, 2},{0x00EA, 9},
+ {0x00E9, 9},{0x0E89,13},{0x0E88,13},{0x0E8B,13},
+ {0x0E8A,13},{0x1D65,14},{0x1D64,14},{0x1D67,14},
+ {0x1D66,14},{0x1D61,14},{0x1D60,14},{0x03AD,11},
+ {0x1D63,14},{0x1D62,14},{0x1D1D,14},{0x1D1C,14},
+ {0x003B, 7},{0x01D7,10},{0x1D1F,14},{0x1D1E,14}
+ },
+ {
+ {0x0002, 2},{0x000F, 4},{0x001C, 5},{0x000C, 4},
+ {0x003B, 6},{0x01AC, 9},{0x1AD8,13},{0x35B3,14},
+ {0x35B2,14},{0x0001, 2},{0x0000, 2},{0x0069, 7},
+ {0x0068, 7},{0x35BD,14},{0x35BC,14},{0x35BF,14},
+ {0x35BE,14},{0x35B9,14},{0x35B8,14},{0x35BB,14},
+ {0x35BA,14},{0x35B5,14},{0x35B4,14},{0x01A9, 9},
+ {0x01A8, 9},{0x035A,10},{0x00D7, 8},{0x00D5, 8},
+ {0x003A, 6},{0x001B, 5},{0x35B7,14},{0x35B6,14}
+ }
+};
+
Added: experimental/j/Elphel333/common/utils.c
===================================================================
--- experimental/j/Elphel333/common/utils.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/common/utils.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,181 @@
+/******************************************************************************
+This is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+******************************************************************************/
+// Streamer for Elphel JPEG camera 313 input device
+// Copyright (c) 2004 Andy Latin aka Landy, Dmitry Latin aka ipfreely
+// All rights reserved.
+//
+// http://andy.qnx.org.ru
+// mail to:
+// andy at qnx.org.ru
+// landy at mail333.com
+/////////////////////////////////////////////////////////////////////////////
+
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <time.h>
+#include <sys/time.h>
+
+#include "defines.h"
+
+
+///////////////// Time functions ///////////////////////////////////////
+
+int usec_sleep(int usec_delay)
+{
+#ifdef HAVE_NANOSLEEP
+ struct timespec ts;
+ ts.tv_sec = usec_delay / TimestampTicks;
+ ts.tv_nsec = (usec_delay % TimestampTicks) * 1000;
+ return nanosleep(&ts, NULL);
+#else
+ return usleep(usec_delay);
+#endif
+}
+
+// Returns current time in microseconds
+Timestamp GetTimestamp()
+{
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ return (tv.tv_sec * TimestampTicks) + tv.tv_usec;
+}
+
+// Returns current time in milliseconds
+Timestamp GetTimerMs(void)
+{
+ return GetTimestamp()/1000;
+}
+
+
+static Timestamp RelativeTime=0;
+
+// Returns time spent between now and last call in microseconds
+Timestamp GetRelativeTime()
+{
+ Timestamp t,r;
+
+ t=GetTimestamp();
+ r=t-RelativeTime;
+ RelativeTime=t;
+ return r;
+}
+
+// Initialize timer, must be called at least once at start
+void InitTimer()
+{
+ GetRelativeTime();
+}
+
+
+static int once = 0;
+
+void SeedRandom(void)
+{
+ if (!once) {
+ srandom(time(NULL));
+ once = 1;
+ }
+}
+
+uint32_t GetRandomMcastAddress(void)
+{
+ SeedRandom();
+
+ // pick a random number in the multicast range
+ uint32_t mcast = ((random() & 0x0FFFFFFF) | 0xE0000000);
+
+ // screen out undesirable values
+ // introduces small biases in the results
+
+ // stay away from 224.0.0.x
+ if ((mcast & 0x0FFFFF00) == 0) {
+ mcast |= 0x00000100; // move to 224.0.1
+ }
+
+ // stay out of SSM range 232.x.x.x
+ // user should explictly select this if they want SSM
+ if ((mcast & 0xFF000000) == 232) {
+ mcast |= 0x01000000; // move to 233
+ }
+
+ // stay away from .0 .1 and .255
+ if ((mcast & 0xFF) == 0 || (mcast & 0xFF) == 1
+ || (mcast & 0xFF) == 255) {
+ mcast = (mcast & 0xFFFFFFF0) | 0x4; // move to .4 or .244
+ }
+
+ return htonl(mcast);
+}
+
+uint16_t GetRandomPortBlock(void)
+{
+ SeedRandom();
+
+ // Get random block of 4 port numbers above 20000
+ return (uint16_t)(20000 + ((random() >> 18) << 2));
+}
+
+
+///////////////////// Rtp time functions /////////////////////
+
+static Timestamp StartTimestamp = 0;
+static Timestamp RtpTimestampOffset =0;
+
+RtpTimestamp TimestampToRtp(Timestamp t)
+{
+ if (StartTimestamp !=0) {
+ return (uint32_t)(((t - StartTimestamp)
+ * TimeScale) / TimestampTicks)
+ + RtpTimestampOffset;
+ }
+ StartTimestamp = t;
+ return 0;
+ }
+
+static const u_int32_t SECS_BETWEEN_1900_1970 = 2208988800U;
+
+Timestamp TimestampToNtp(Timestamp t)
+{
+ // low order ntp 32 bits is 2 ^ 32 -1 ticks per sec
+ register uint32_t usecs = t % TimestampTicks;
+ return (((t / TimestampTicks) + SECS_BETWEEN_1900_1970) << 32)
+ | ((usecs << 12) + (usecs << 8) - ((usecs * 3650) >> 6));
+}
+
+void HexDump(
+ u_int8_t* pBytes, u_int32_t numBytes)
+{
+ uint32_t i;
+
+ printf("<%u bytes> ", numBytes);
+ for (i = 0; i < numBytes; i++) {
+ if ((i % 16) == 0 && numBytes > 16) {
+ printf("\n");
+ }
+ printf("%02x ", pBytes[i]);
+ }
+ printf("\n");
+}
+#if 0
+void main(){
+ float t=0;
+ InitTimer();
+ while(1){ t+=GetRelativeTime();printf("time= %10.6f\r",t);fflush(stdout); }
+}
+#endif
+
Added: experimental/j/Elphel333/http/.target-makefrag
===================================================================
--- experimental/j/Elphel333/http/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/http/Makefile
===================================================================
--- experimental/j/Elphel333/http/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,34 @@
+#
+# Makefile for the Elphel streamer.
+# This probably requires GNU make.
+#
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+THEORACOMMON=../common
+THEORACOMMON_OBJS=$(THEORACOMMON)/oggtheora.o $(THEORACOMMON)/utils.o
+
+DEFS = -DHAVE_CONFIG_H
+CFLAGS = -O2 -W -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wcast-qual -Wmissing-declarations $(DEFS) -I$(THEORACOMMON)
+LIBS = -lm
+
+LD = ld-cris
+
+TARGET = theora.cgi
+OBJS = TheoraHTTP.o
+SRCS = $(OBJS:%.o=%.c)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJS) $(THEORACOMMON_OBJS)
+ $(CC) $(CFLAGS) -o $@ $(OBJS) $(THEORACOMMON_OBJS) $(LIBS)
+ strip-cris $@
+
+.c.o:
+ $(CC) $(CFLAGS) $(INC) -c $<
+
+$(THEORACOMMON_OBJS):
+ cd $(THEORACOMMON) && $(MAKE)
+
+clean:
+ -rm -f *.o $(OBJS) $(TARGET)
Added: experimental/j/Elphel333/http/README
===================================================================
--- experimental/j/Elphel333/http/README 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/README 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,8 @@
+make sure you souced init_env
+
+./.target-makefrag should be
+AXIS_BUILDTYPE=cris-axis-linux-gnu
+
+if not run: make cris-axis-linux-gnu
+
+after that run make to build TheoraHTTP
Added: experimental/j/Elphel333/http/TheoraHTTP.c
===================================================================
--- experimental/j/Elphel333/http/TheoraHTTP.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/TheoraHTTP.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,461 @@
+/******************************************************************************
+This is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+******************************************************************************/
+// HTTP Ogg Streamer for Elphel Camera 333 input device
+// Copyright (c) 2005 Jan Gerber
+/////////////////////////////////////////////////////////////////////////////
+#include <sys/time.h>
+#include <sys/mman.h> /* mmap */
+#include <sys/ioctl.h>
+#include <sys/fcntl.h>
+#include <ctype.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <getopt.h>
+#include <errno.h>
+
+
+#include "c313a.h"
+
+#include "defines.h"
+#include "oggtheora.h"
+
+#define D(x)
+
+#define HDR_INTERVAL 100 // send headers every 4 s for 25 fps
+
+///////////////////// GLOBAL DATA ///////////////////
+int mTimeinterval = 40000; // default for 25 fps
+const char mmapFileName[]= "/var/tmp/mmap_strm";
+strm_data_t *strm_data;
+static strm_data_t strm_data_par;
+int hdr_size;
+/////////////// OggTheora data///////////////////////
+int kfgshiftm=9;
+len_data_t packets[6];
+u_int32_t header_lengths[6];
+uint8_t *b_headers;
+/////////////////////////////////////////////////////
+
+
+static void
+usage()
+{
+ printf("\n");
+ printf("\tTheora HTTP streamer for Elphel Camera model 333. \n");
+ printf("\tBased on TheoraStrm 0.5 (RTP streamer)\n");
+
+ printf("\n\tUsage: TheoraStrm [-f <fps>] [-a <address>] [-p <port>] [-w] [-h]\n\n");
+ printf("\t\t[-w] - use WEB interface for manage streamer\n\n");
+
+ printf("\t If used WEB interface for manage of streamer, options enumerated\n");
+ printf("\t below can be changed from browser.\n\n");
+
+ printf("\t\t[-f<fps>] - max values fps(frame per second), default 25.\n");
+ printf("\t\tRange from 1 to 30 fps.\n");
+ printf("\t\t[-a<address>] - Unicast or multicast address for streaming RTP\n");
+ printf("\t\t\tDefault 239.0.0.1\n");
+
+ printf("\t\t[-p<port>] - port for streaming data. Must be EVEN!\n");
+ printf("\t\t\tDefault 20000.\n");
+
+ printf("\t\t[-k<password>] - set encryption mode with key <password> (DES)\n");
+ printf("\t\t[-h] - this help\n\n");
+ exit(-1);
+}
+
+int make_OggTheoraHdrs(const char *headers_filename)
+{
+ FILE *headers_file;
+ u_int32_t num_headers;
+ int i,r;
+
+ //rtp foo, has to go
+ //struct stat f_stat;
+
+ if ((headers_file = fopen(headers_filename, "r"))==NULL) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ headers_filename,errno,strerror(errno));
+ return -1;
+ }
+ if (fread (&num_headers, 4, 1, headers_file)<1)
+ return -4;
+ if (num_headers!=6)
+ return -5;
+ if (fread (header_lengths, 4, 6, headers_file)<6)
+ return -5;
+ if (fread (&kfgshiftm, 4, 1, headers_file)<1)
+ return -5;
+
+ for (i=0;i<3;i++)
+ packets[i].len=header_lengths[i]>>3; // now - in bytes
+ for (i=3;i<6;i++)
+ packets[i].len=header_lengths[i]; // these are needed to be in bits
+ for (i=0;i<6;i++) {
+ header_lengths[i]=(header_lengths[i]+31)>>5;
+ packets[i].data=malloc(header_lengths[i]<<2);
+ if (((r=fread (packets[i].data, 4, header_lengths[i], headers_file))) < (int)header_lengths[i]) {
+ fprintf(stderr, "i=%d, fread returned %d, wanted - %d\n",
+ i, r,header_lengths[i]);
+ return -6;
+ }
+ }
+ fclose(headers_file);
+// now some RTP foo that is in no way RFC
+/*
+ stat(headers_filename,&f_stat);
+ hdr_size = f_stat.st_size;
+ //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ // draft realese - TODO for RFC future
+ b_headers = (uint8_t *)malloc(hdr_size+1);
+ if ((headers_file = fopen(headers_filename, "r"))==NULL) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ headers_filename,errno,strerror(errno));
+ return -1;
+ }
+ // put data into memory buffer
+ if (fread (b_headers+1, hdr_size, 1, headers_file)<1)
+ return -7;
+ hdr_size +=1;
+ fclose(headers_file);
+*/
+ return 0;
+}
+
+static void main_loop() {
+ uint64_t time_frame = 0;
+ uint32_t len=0;
+ int delta, nframe;
+ char headers_filename[]="/tmp/headers";
+ char controlfn[]="/dev/ccam_img";
+
+ int devfd, i;
+ int acq_data;
+ int nframes_total, nframes_inter_full, nframes_inter_masked;
+ int time_slow;
+ u_int8_t *ccam_dma, *dp = NULL;
+ u_int32_t *ccam_dma_index;
+ int circindex_fd;
+ int circbuf_fd;
+ int circbuf_size;
+ int circindex_size;
+
+ int wp,wp0,frame_start = 0,frame_end,frame_type= 0,a_ready;
+ uint32_t frame_length;
+ int next_frame_start, frame_no =0,last_page_flags = 0;
+
+ //FIXME, use some random number here.
+ u_int32_t stream_serial=0x114a36b7;
+ int page = 0;
+
+ //FIXME where does this have to go?
+ u_int64_t granule=0;
+ int header_length;
+ ogg_header_t header;
+ int page_size=8192;
+
+
+ a_ready = 0;
+ circindex_fd = open("/dev/circindex", O_RDWR);
+ if (circindex_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circindex");
+ return ;
+ }
+ // find total buffer length
+ circindex_size=lseek(circindex_fd,0,2);
+ ccam_dma_index = (u_int32_t *) mmap(0, circindex_size, PROT_READ, MAP_SHARED, circindex_fd, 0);
+ if(ccam_dma_index ==((u_int32_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circindex");
+ close(circindex_fd);
+ return ;
+ }
+
+ circbuf_fd = open("/dev/circbuf", O_RDWR);
+ if (circbuf_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circbuf");
+ close(circindex_fd);
+ return ;
+ }
+ // find total buffer length
+ circbuf_size=lseek(circbuf_fd,0,2);
+ fprintf(stderr,"circbuf stores %d long values (%d bytes)\n",
+ (circbuf_size>>2),circbuf_size);
+ ccam_dma =
+ (u_int8_t *) mmap(0, circbuf_size, PROT_READ, MAP_SHARED, circbuf_fd, 0);
+ if(ccam_dma ==((u_int8_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circbuf");
+ close(circindex_fd);
+ close(circbuf_fd);
+ return ;
+ }
+
+ InitTimer();
+ wp=wp0=0;
+
+ nframe = HDR_INTERVAL;
+ nframes_total = 0; // unlimited
+ nframes_inter_full = 128;
+ nframes_inter_masked = 0;
+ time_slow = (int)(100./strm_data_par.fps);
+ fprintf(stderr,"fps =%f time_slow %d\n",strm_data_par.fps,time_slow);
+ acq_data = ((nframes_total)<<16 )
+ | (((nframes_inter_full > 255)?
+ 255:
+ ((nframes_inter_full < 0)?0:nframes_inter_full )) << 8)
+ | ((nframes_inter_masked > 255)?
+ 255:
+ ((nframes_inter_masked < 0)?0:nframes_inter_masked));
+
+ if(setup_tbl_FPGA( nframes_total, nframes_inter_full,
+ nframes_inter_masked, time_slow)<0)
+ return;
+
+ if(make_OggTheoraHdrs(headers_filename)<0) {
+ fprintf(stderr,"Error prepare headers while parsing %s\n",headers_filename);
+ free(b_headers);
+ return;
+ }
+ frame_no = 0;
+
+ while (true) {
+ // start acquisition
+ fprintf(stderr,"start acquisition\n");
+ if ((devfd = open(controlfn, O_RDONLY)) <0) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ controlfn,errno,strerror(errno));
+ return ;
+ }
+ // start compression
+ fprintf(stderr,"start compressoin\n");
+ ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG_GET_N ), acq_data);
+
+ //wait for encoding to be done (or aborted?)
+ fprintf(stderr,"wait for encoding\n");
+ while ((i=ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_MONITOR_SEQ ), 0)) > CAMSEQ_JPEG) {
+ if(strm_data->status == STOP_STREAM ) {
+ break; // receive command STOP from web interface
+ }
+ // has to break here if http connection is closed
+
+ // data ready ?
+ if(wp == 0) {
+ while(frame_no <0)
+ frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ usec_sleep(mTimeinterval>>1);
+ sched_yield();
+ wp=1;
+ }
+
+ // dark_loop
+ fprintf(stderr,"dark loop\n");
+ do {
+ // what does this do???
+ last_page_flags= (ccam_dma_index[frame_no+1]==0xffffffff)?4:0;
+
+ if (last_page_flags == 4) {
+ usec_sleep(mTimeinterval);
+ sched_yield();
+ }
+ } while(last_page_flags == 4);
+ fprintf(stderr,"dark loop done\n");
+ //frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ // soft correction FPS
+
+ frame_length=(ccam_dma_index[frame_no] & 0xfffffff)-frame_start;
+
+ //index of next frame in dma
+ next_frame_start=((ccam_dma_index[frame_no] & 0xfffffff)+63) & (~0x1f);
+
+ frame_type=(ccam_dma_index[frame_no]>>28) & 3;
+
+ // figure out what this does?
+ wp0 = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ if(wp0 < 0) {
+ fprintf (stderr,"frame length %d \tframe_no %d = %d \n",
+ frame_length,frame_no,wp0);
+ frame_no=wp0;
+ wp = 0;
+ continue;
+ }
+
+ time_frame+= mTimeinterval; // time start for next frame INTER/INTRA
+
+ //pointer to next theora frame in camera dma
+ dp=&ccam_dma[frame_start];
+
+ //why this check for 1000000?
+ if((unsigned)frame_length <1000000) {
+ fprintf(stderr,"ogg_frame_page\n");
+ header_length= ogg_frame_page (&header, // [1]
+ last_page_flags, // [2]
+ page_size, // [3]
+ granule,
+ stream_serial,
+ page++,
+ packets[3+frame_type], // [4]
+ &frame_length, // [5]
+ &dp // [6]
+ );
+
+ /*
+ [1] pointer to the header data
+ (returns - header length in bytes)
+ [2] +1 - continuation, +4 - last (+2 - first)
+ "last" will be masked out if needed
+ [3] maximal; page size to use
+ [4] not used if (flags & 1).
+ frame_header.len is measured in bits, not bytes!
+ [5] frame data length
+ [6] pointer to array with frame data(bytes)
+ */
+
+ //FIXME now actually print the ogg page here.
+ fprintf(stderr,"FIXME, now print ogg page, header_length %d = frame_length %d \n",
+ header_length,frame_length);
+
+ }
+ frame_start=next_frame_start;
+ frame_no++;
+ if(frame_no > wp0)
+ wp = 0;
+
+ nframe++;
+ //???
+ //xmemchk();
+ }
+ if(strm_data->status == STOP_STREAM ) {
+ // stop sencor
+ // system("hello -z 0");
+ fprintf (stderr,"RTP Streamer stopped \n");
+ break; // receive command STOP from web interface
+ //ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG ), JPEG_CMD_STOP);
+ } // if STOP_STREAM
+ } // while main
+//=========================== END MAIN LOOP ============================
+}
+
+
+int main(int argc, char *argv[])
+{
+ int devfd,c,flag,use_web;
+
+ flag = 0;
+ use_web = false;
+ strcpy(strm_data_par.address,"239.0.0.1");
+ strm_data_par.port = 20000;
+ strm_data_par.fps = 25.;
+ strm_data_par.status = START_STREAM;
+ //strm_data_par.regim = JPEG_ACCESS_DRV;
+ //strm_data_par.scanning = STOP_SCANNING;
+ strcpy(strm_data_par.name,"Elphel Camera #1");
+ strcpy(strm_data_par.telephone,"1-800-RTP-HOT-PHONE");
+ strcpy(strm_data_par.toolname,"Elphel Theora Streamer");
+ strcpy(strm_data_par.note,"Draft release ofr RTP Theora");
+ strcpy(strm_data_par.location,"This camera located anywhere");
+ strcpy(strm_data_par.email,"camera at elphel.com");
+ strm_data_par.encrypt_key[0]='\0';
+
+ while(true) {
+ c = getopt(argc, argv, "hwa:p:f:k:");
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case 'h':
+ flag++;
+ break;
+ case 'w':
+ use_web = true;
+ break;
+ case 'a':
+ memset(strm_data_par.address,0,21);
+ strncpy(strm_data_par.address,optarg,20);
+ break;
+ case 'k':
+ memset(strm_data_par.encrypt_key,0,41);
+ strncpy(strm_data_par.encrypt_key,optarg,40);
+ strm_data_par.encryption=1;
+ break;
+ case 'p':
+ strm_data_par.port = atol(optarg);
+ break;
+ case 'f':
+ strm_data_par.fps = atof(optarg);
+ if(strm_data_par.fps < 0. )
+ strm_data_par.fps=25.;
+ break;
+ case '?':
+ flag++;
+ break;
+ default:
+ fprintf (stderr,"?? getopt returned character code 0%o ??\n", c);
+ }
+ }
+ if ((optind < argc)|| flag>0) {
+ usage();
+ exit(1);
+ }
+ if(use_web) {
+ unlink(mmapFileName);
+ // map shared memory for manage this with CGI
+ // where shared memory opening whith query too
+
+ devfd = open(mmapFileName,O_RDWR|O_CREAT);
+ if(devfd == -1) {
+ printf("Error opening %s!\n",mmapFileName);
+ }
+ lseek(devfd,sizeof(strm_data_t),SEEK_SET);
+ write(devfd,"",1);
+ strm_data = (strm_data_t *) mmap(0, sizeof(strm_data_t),
+ PROT_READ|PROT_WRITE, MAP_SHARED, devfd, 0);
+ if((int)strm_data == -1) {
+ fprintf(stderr,"Error in mmap %s\r\n",mmapFileName);
+ close(devfd);
+ unlink(mmapFileName);
+ exit(1);
+ }
+ }
+ else {
+ strm_data = &strm_data_par; // use data from local buffer
+ // not used web - start streamer immediate
+ strm_data_par.status = START_STREAM;
+ }
+
+ // OK - init data
+
+ // General LOOP waiting command START
+ while(true) {
+ if(strm_data->status == -1)
+ break;
+ if(strm_data->status == STOP_STREAM ) {
+ //sleep some time and test status again
+ usec_sleep(100000);
+ continue;
+ }
+
+ mTimeinterval = (int) TimestampTicks/strm_data->fps; // min interval between frames
+ fprintf(stderr,"Time frame %u for FPS %f, dest address %s:%d \n\n", mTimeinterval, strm_data->fps,
+ strm_data->address,strm_data->port);
+ memcpy((void *)&strm_data_par,(void *)strm_data,sizeof(strm_data_t));
+
+ fprintf(stderr,"\n HTTP Streamer for Theora starting...\n");
+ main_loop();
+ } // general while
+ return 0;
+}
Added: experimental/j/Elphel333/http/config_cgi/.target-makefrag
===================================================================
--- experimental/j/Elphel333/http/config_cgi/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/config_cgi/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/http/config_cgi/Makefile
===================================================================
--- experimental/j/Elphel333/http/config_cgi/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/config_cgi/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,49 @@
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+INCDIR = $(prefix)/include
+LIBDIR = $(prefix)/lib
+
+INSTDIR = $(prefix)/bin
+INSTMODE = 0755
+
+INSTOWNER = root
+INSTGROUP = root
+
+CFLAGS += -Wall -g -I$(INCDIR) -I$(AXIS_KERNEL_DIR)/include
+LDFLAGS += -L$(LIBDIR)
+
+ifndef UCLIBC
+# -lm - to use math library
+LDLIBS = -lcrypt -lm
+endif
+
+# miscellaneous OS-dependent stuff
+# linker
+LN= $(CC)
+# file deletion command
+RM= rm -f
+# file rename command
+MV= mv
+# End of configurable options.
+
+PROGS = http_strm.cgi
+
+APPSOURCES= http_strm.c
+SRCS= $(APPSOURCES)
+
+APPSOBJ= http_strm.o
+
+OBJS= $(APPSOBJ)
+
+CFLAGS += -Wall
+
+all: $(PROGS)
+
+http_strm.cgi: $(OBJS)
+ $(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@
+ strip-cris http_strm.cgi
+
+clean:
+ rm -f $(PROGS) *.o *.bak *~ core
+
Added: experimental/j/Elphel333/http/config_cgi/http_strm.c
===================================================================
--- experimental/j/Elphel333/http/config_cgi/http_strm.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/config_cgi/http_strm.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,206 @@
+/******************************************************************************
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * ******************************************************************************/
+// CGI interface dispatcher for Theora http stream on Elphel 333 camera
+// Copyright (c) 2005 Jan Gerber
+// /////////////////////////////////////////////////////////////////////////////
+
+#include <fcntl.h> /*open*/
+#include <unistd.h> /* close, sleep */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>
+
+#include <sys/types.h> /* for fstat */
+#include <sys/stat.h> /* for fstat */
+
+#include <sys/mman.h> /* mmap */
+
+#include <string.h>
+#include <errno.h>
+#include <math.h>
+
+#define QRY_MAXPARAMS 64
+struct key_value {
+ char *key;
+ char *value;
+};
+
+struct key_value gparams[QRY_MAXPARAMS+1];
+
+#define STOP_STREAM 0
+#define START_STREAM 1
+#define STOP_SCANNING 0
+#define START_SCANNING 1
+
+#define JPEG_ACCESS_MMAP 1
+#define JPEG_ACCESS_DRV 2
+
+typedef struct strm_common {
+ char address[21]; // address or hostname
+ int port; // port no
+ double fps; // soft FPS
+ int regim; // mmap/driver access to JPEG data
+ int scanning; // mode scanning on/off
+ char name[21]; // SDES name field for subtitles
+ char telephone[21]; // phone subtitles
+ char toolname[21];
+ char note[61];
+ char location[41];
+ char email[21];
+ char encrypt_key[41];// encryption key
+ int encryption; // mode encryption on/off
+ int status; // start/top streamer
+} strm_data_t;
+
+
+/////////////////////// prototypes /////////////////////////////////////////
+int parseQuery(struct key_value * params, char * qry);
+char * paramValue(struct key_value * params, char * skey); // returns pointer to parameter value, NULL if not defined
+int unescape (char * s, int l);
+int hexdigit (char c);
+
+///////////////////////////////////////////////////////////////////////////
+
+int hexdigit (char c) {
+ int i;
+ i=c-'0';
+ if ((i>=0) && (i<10)) return i;
+ i=c-'a'+10;
+ if ((i>=10) && (i<16)) return i;
+ i=c-'A'+10;
+ if ((i>=10) && (i<16)) return i;
+ return 0; // could be -1??
+}
+
+int unescape (char * s, int l) {
+ int i=0;
+ int j=0;
+ while ((i<l) && s[i]) {
+ if ((s[i]=='%') && (i<(l-2)) && s[i+1]){ // behavior from Mozilla
+ s[j++]=(hexdigit(s[i+1])<<4) | hexdigit(s[i+2]);
+ i+=3;
+ } else s[j++]=s[i++];
+ }
+ if (i<l) s[j]=0;
+ return j;
+}
+
+int parseQuery(struct key_value * params, char * qry)
+{
+ char * cp;
+ int l=0;
+ cp=strtok(qry,"=");
+ while ((cp) && (l<QRY_MAXPARAMS)) {
+ params[l].key=cp;
+ cp=strtok(NULL,"&");
+ params[l++].value=cp;
+ if (cp) cp=strtok(NULL,"=");
+ }
+ params[l].key=NULL;
+ return l;
+}
+
+char * paramValue(struct key_value * params, char * skey)
+{ // returns pointer to parameter value, NULL if not defined
+ int i=0;
+ if (skey)
+ while ((i<QRY_MAXPARAMS) && (params[i].key)) {
+ if (strcmp(skey,params[i].key)==0) return params[i].value;
+
+ i++;
+ }
+ return NULL;
+}
+
+
+////////////////////////////////////////////////////////////////////////
+int main (int argc, char *argv[]) {
+ int devfd,i,code;
+ char * cp;
+ char * vp;
+ /* these are from cgitest.cgi */
+ const char *method;
+ const char *query;
+ const char *uri;
+ char copyQuery [4096];
+
+ const char mmapFileName[]= "/var/tmp/mmap_strm";
+ strm_data_t *strm_data;
+
+ method = getenv("REQUEST_METHOD");
+ query = getenv("QUERY_STRING");
+ uri = getenv("REQUEST_URI");
+ i= (query)? strlen (query):0;
+ fprintf(stderr,"querry length=%d\n", i);
+
+ if (i>(sizeof(copyQuery)-1)) i= sizeof(copyQuery)-1;
+ if (i>0) strncpy(copyQuery,query, i);
+ copyQuery[i]=0;
+ unescape(copyQuery,sizeof(copyQuery));
+
+ if (method == NULL) {
+ /* Not a CGI! */
+ printf("This program should be run as a CGI from the web server!\n");
+ exit(1);
+ }
+
+ parseQuery(gparams, copyQuery);
+ //open mmap memory
+ devfd = open(mmapFileName,O_RDWR); //S_IRWXU);
+ if(devfd == -1) {
+ printf("Error create SHM data!\n");
+ }
+ lseek(devfd,sizeof(strm_data_t),SEEK_SET);
+ strm_data = (strm_data_t *)mmap(0, sizeof(strm_data_t), PROT_READ|PROT_WRITE, MAP_SHARED, devfd, 0);
+ if((int)strm_data == -1) {
+ fprintf(stderr,"Error in mmap %s\r\n",mmapFileName);
+ close(devfd);
+ exit(1);
+ }
+ code = STOP_STREAM;
+ if((vp=paramValue(gparams, "c")))
+ code = strtol(vp,&cp,10);
+ if((strm_data->status == START_STREAM ) && code== START_STREAM) {
+ // streamer already started! Restart it with new parameters
+ strm_data->status = STOP_STREAM;
+ // wait some time
+ usleep(100000);
+ }
+
+ if ((vp=paramValue(gparams, "addr"))) strncpy(strm_data->address,vp,20);
+ if ((vp=paramValue(gparams, "port"))) strm_data->port = strtol (vp,&cp,10);
+ if ((vp=paramValue(gparams, "fps"))) strm_data->fps = strtod(vp,&cp);
+ if ((vp=paramValue(gparams, "scan"))) strm_data->scanning = strtol (vp,&cp,10);
+ if ((vp=paramValue(gparams, "reg"))) strm_data->regim = strtol (vp,&cp,10);
+
+ if ((vp=paramValue(gparams, "name"))) strncpy(strm_data->name,vp,20);
+ if ((vp=paramValue(gparams, "loc"))) strncpy(strm_data->location,vp,40);
+ if ((vp=paramValue(gparams, "note"))) strncpy(strm_data->note,vp,60);
+ if ((vp=paramValue(gparams, "tool"))) strncpy(strm_data->toolname,vp,20);
+ if ((vp=paramValue(gparams, "phone"))) strncpy(strm_data->telephone,vp,20);
+ if ((vp=paramValue(gparams, "email"))) strncpy(strm_data->email,vp,20);
+ if ((vp=paramValue(gparams, "key"))) strncpy(strm_data->encrypt_key,vp,40);
+ if ((vp=paramValue(gparams, "encr"))) strm_data->encryption = strtol (vp,&cp,10);
+
+ // OK - new parameters passed to mapped memory
+ // start streamer
+
+ strm_data->status = code;
+ close(devfd);
+ return 0;
+}
Added: experimental/j/Elphel333/http/config_cgi/index1.html
===================================================================
--- experimental/j/Elphel333/http/config_cgi/index1.html 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/http/config_cgi/index1.html 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1215 @@
+<html>
+<head>
+<style>
+<!--
+#window_selection{
+position:absolute;
+left:0;
+top:0;
+width:1px;
+height:1px;
+color:red;
+z-index:100;
+font-size:1px;
+border: 1px #FF0000 solid;}
+
+.inputs { background-color: #EEEEEE; text-align: right; font-family: Verdana, Arial, Helvetica, sans-serif}
+.textStyle { font-family: Verdana, Arial, Helvetica, sans-serif}
+.info { background-color: #aaaaaa; text-align: right; font-family: Verdana, Arial, Helvetica, sans-serif; color: #FF0033}
+.nowrap { text-align: right; white-space: nowrap;}
+-->
+</style>
+
+<script language="JavaScript">
+var isDOM=document.getElementById?true:false;
+var isOperaIE= document.all?true:false;
+ document.dragging=false;
+ document.dragEn=false;
+ document.previewDecimation=2;
+// document.previewScale=1/document.previewDecimation;
+ document.maxWidth=1280;
+ document.maxHeight=1024;
+ document.dcm=1;
+ document.flipX=1;
+ document.flipY=0;
+ document.cgi="/admin-bin/ccam.cgi?";
+ document.previewURL="";
+ document.newWinURL="";
+ document.updateURL="";
+ document.startStopClipURL="pics/1pix.jpeg";
+ document.commonParameters="";
+// document.commonOptions="vxych";
+// document.defaultOptions="vxyh";
+ document.defaultOptions="vh";
+ document.saveExposure=20;
+ document.firstX=0;
+ document.firstY=0;
+ document.sizeX; // signed
+ document.sizeY; // signed
+ document.discret=1;
+ document.snap=4;
+ document.mapTop=0;
+ document.mapLeft=0;
+ document.mapWidth= document.maxWidth/document.previewDecimation;
+ document.mapHeight=document.maxHeight/document.previewDecimation;
+ document.minTilesX=2;
+ document.minTilesY=2;
+ document.imageGot=0;
+ document.clipFrame=0;
+ document.sensor=49; // MT9M001
+ document.sensorBlack=0;
+ document.sensorWhite=254;
+ document.updateTime=3000; // will sync if not in use longer than...
+ document.timeoutCntr=0; // watches if there is any pending timeout
+ document.updating=0;
+ document.dummyImg=new Image();
+ document.timeNotSet=1;
+ document.acquireImage=""; // string to evaluate after camera is tested that it is not running streamer
+ document.discret_x=128;
+ document.discret_y=64;
+//////////// for Theora RTP streamer ///////////////////
+ document.Address = "239.0.0.1";
+ document.Port = 20000;
+ document.Sfps = 15;
+ document.cgi_strm ="/admin-bin/cstrm.cgi?";
+ document.startStopStreamerURL="pics/1pix.jpeg";
+
+//////////////////////////////// STREAMER FUNCTIONS ///////////////////////////////////////////
+function StreamerStartStop(c) {
+
+ document.Sfps=parseFloat(document.getElementById("idRequestedFPS").value);
+ document.startStopStreamerURL=document.cgi_strm+"opt=s&addr="+document.Address
+ +"&port="+document.Port+"&fps="+document.Sfps
+ +"&c="+c
+ if(c==1) {
+ document.dummyImg.src=document.startStopStreamerURL;
+ }
+ else {
+ document.dummyImg.src=document.startStopStreamerURL;
+ }
+//alert(document.startStopStreamerURL);
+}
+
+function updateAddress() {
+document.Address=document.getElementById("idAddress").value;
+
+//alert('change Address for stream '+document.Address);
+}
+
+function updatePort() {
+var port=parseInt(document.getElementById("idPort").value);
+if (port < 20000) { alert( 'Port must be above 20000 !!! ');
+ document.Port=20000;
+ document.getElementById("idPort").value=20000;
+} else if(port>50000) { alert("Port number to big!");
+ document.Port=20000;
+ document.getElementById("idPort").value=20000;
+}else if (Math.floor(port/2)*2 !=port) { alert("Port number must be EVEN !!! ");
+ document.Port = 20000;
+ document.getElementById("idPort").value=20000;
+} else document.Port=port;
+
+}
+/////////////////////////////////////// Streamer END /////////////////////////////////////////////////////////////
+
+
+// XML related stuff
+// abort did not work? try different object
+function loadXMLDocDummy(url) {
+ // branch for native XMLHttpRequest object
+ if (window.XMLHttpRequest) {
+ dummyReq = new XMLHttpRequest();
+ dummyReq.onreadystatechange = processDummyReqChange;
+ dummyReq.open("GET", url, true);
+ dummyReq.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ dummyReq = new ActiveXObject("Microsoft.XMLHTTP");
+ if (dummyReq) {
+ dummyReq.onreadystatechange = processDummyReqChange;
+ dummyReq.open("GET", url, true);
+ dummyReq.send();
+ }
+ }
+}
+function processDummyReqChange() {
+ if ((dummyReq.readyState >1 ) && document.timeNotSet) {
+ document.timeNotSet=0;
+ dummyReq.abort(); // abort that reply from 1972
+ updateXML(); // start over again
+ }
+}
+
+
+function loadXMLDoc(url) {
+ // branch for native XMLHttpRequest object
+ if (window.XMLHttpRequest) {
+ req = new XMLHttpRequest();
+ req.onreadystatechange = processReqChange;
+ req.open("GET", url, true);
+ req.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ req = new ActiveXObject("Microsoft.XMLHTTP");
+ if (req) {
+ req.onreadystatechange = processReqChange;
+ req.open("GET", url, true);
+ req.send();
+ }
+ }
+}
+function processReqChange() {
+ // only if req shows "loaded"
+ if (req.readyState == 4) {
+ // only if "OK"
+ if (req.status == 200) {
+ // ...processing statements go here...
+ getFromCamera();
+ } else {
+ alert("There was a problem retrieving the XML data:\n" +
+ req.statusText);
+ }
+ }
+ window.status=req.readyState;
+// if (req.readyState>1) alert("req.readyState="+req.readyState);
+}
+
+function acquireIfCan(cmd) {
+ // branch for native XMLHttpRequest object
+ document.acquireImage=cmd;
+// myAlert("acquireIfCan: "+cmd);
+
+ url=document.loadXMLStateURL;
+ if (window.XMLHttpRequest) {
+ camState = new XMLHttpRequest();
+ camState.onreadystatechange = processStateChange;
+ camState.open("GET", url, true);
+ camState.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ camState = new ActiveXObject("Microsoft.XMLHTTP");
+ if (camState) {
+ camState.onreadystatechange = processStateChange;
+ camState.open("GET", url, true);
+ camState.send();
+ }
+ }
+}
+function processStateChange() {
+ // only if req shows "loaded"
+ if (camState.readyState == 4) {
+ // only if "OK"
+ if (camState.status == 200) {
+ // ...processing statements go here...
+ if (parseInt(camState.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)>7) {
+ alert("Can not acquire preview image as streamer is possibly running.\n"+
+ "You may want to try to stop it or reset the camera");
+// and just do nothing...
+ } else {
+// here - actually acquire requested image
+ eval(document.acquireImage);
+ }
+
+
+ } else {
+ alert("There was a problem retrieving the XML data:\n" +
+ camState.statusText);
+ }
+ }
+}
+
+function updateXML() {
+ document.updating++;
+ updateLinks(); // move it later outside?
+ if (document.timeNotSet) loadXMLDocDummy(document.loadXMLDocURL);
+ else loadXMLDoc(document.loadXMLDocURL);
+
+// alert(document.updating);
+}
+function myAlert(s) {
+ var sl=60;
+ var i=0;
+
+ while (i< s.length) {
+ if ((s.length-i)<sl) sl=s.length-i;
+ s=s.substr(0,i).concat("\n",s.substr(i, s.length-i));
+ i+=sl+1;
+ }
+ alert (s);
+}
+function watchDog(t) {
+ document.timeoutCntr++;
+ window.status=document.timeoutCntr;
+// setTimeout('document.timeoutCntr--;',t);
+ setTimeout('document.timeoutCntr--;window.status=document.timeoutCntr',t);
+}
+
+
+
+
+
+
+function updateFPS() {
+}
+
+function g2n() { // setst numeric window dimentions accrording to dragging
+// update values in the text fields
+ document.getElementById("idHeight").value= Math.round(Math.abs(document.sizeY)*document.previewDecimation);
+ document.getElementById("idWidth").value= Math.round(Math.abs(document.sizeX)*document.previewDecimation);
+/* document.getElementById("idBottom").value= document.maxHeight-
+ (Math.round(Math.min(document.firstY, document.firstY + document.sizeY + document.discret)*document.previewDecimation)+document.getElementById("idHeight").value);
+*/
+/*
+ document.getElementById("idBottom").value= document.maxHeight-
+ (Math.round(Math.max(document.firstY, document.firstY + document.sizeY + document.discret)*document.previewDecimation)+document.getElementById("idHeight").value);
+*/
+ document.getElementById("idBottom").value= Math.round((document.mapHeight-Math.max(document.firstY, document.firstY + document.sizeY + document.discret))*document.previewDecimation);
+ document.getElementById("idLeft").value=
+ Math.round(Math.min(document.firstX, document.firstX + document.sizeX + document.discret)*document.previewDecimation);
+ updateNumWindow();
+}
+
+function commonDragging(mouseX,mouseY){
+ if (document.dragging) {
+ var dsc=16*document.dcm/document.previewDecimation;
+
+ var y=mouseY - document.mapTop;
+ var x=mouseX - document.mapLeft;
+// Snap to borders
+ if (x<document.snap) x=0; else if (x>=document.mapWidth-document.snap) x=document.mapWidth-1;
+ if (y<document.snap) y=0; else if (y>=document.mapHeight-document.snap) y=document.mapHeight-1;
+
+ var h=Math.abs(y-document.firstY)+1;
+ var w=Math.abs(x-document.firstX)+1;
+ h=dsc*Math.floor(h/dsc); if (h<dsc*document.minTilesY) h=dsc*document.minTilesY;
+ w=dsc*Math.floor(w/dsc); if (w<dsc*document.minTilesX) w=dsc*document.minTilesX;
+ if (y<document.firstY) h=-h;
+ if (x<document.firstX) w=-w;
+
+ if ((h!=document.sizeY) || (w!=document.sizeY)) {
+ document.sizeY=h;
+ document.sizeX=w;
+
+ g2n();
+ }
+ }
+}
+
+function commonMouseDown (mouseX,mouseY) {
+ document.discret=2*document.dcm/document.previewDecimation; if (document.discret<1) document.discret=1;
+ var y=mouseY - parseInt(document.getElementById("mapImage").style.top);
+ var x=mouseX - parseInt(document.getElementById("mapImage").style.left);
+ document.sizeY=16*document.minTilesY*document.dcm/document.previewDecimation;
+ document.sizeX=16*document.minTilesX*document.dcm/document.previewDecimation;
+// Snap to borders
+ if (x<document.snap) x=0; else if (x>=document.mapWidth-document.snap) x=document.mapWidth-document.discret;
+ if (y<document.snap) y=0; else if (y>=document.mapHeight-document.snap) y=document.mapHeight-document.discret;
+
+ document.firstY=document.discret*Math.round(y/document.discret);
+ document.firstX=document.discret*Math.round(x/document.discret);
+ if ((document.firstY + document.sizeY)>document.mapHeight) document.sizeY =- document.sizeY;
+ if ((document.firstX + document.sizeX)>document.mapWidth) document.sizeX =- document.sizeX;
+ g2n();
+
+ document.dragging=true;
+
+}
+
+function commonMouseUp () {
+ endDragging();
+}
+
+
+
+
+
+function initDragging()
+{
+ if (!document.dragEn) {
+ if(isDOM) {
+ if (!isOperaIE) {
+ document.getElementById("mapImage").addEventListener("mousemove", dragging_Mozilla, true);
+ document.getElementById("mapImage").addEventListener("mousedown", mouseDown_Mozilla, true);
+ document.getElementById("mapImage").addEventListener("mouseup", mouseUp_Mozilla, true);
+ } else {
+ document.getElementById("mapImage").onmousemove= dragging_Opera;
+ document.getElementById("mapImage").onmousedown= mouseDown_Opera;
+ document.getElementById("mapImage").onmouseup= mouseUp_Opera ;
+ }
+ }
+ else alert ("incompartible browser");
+ document.getElementById("window_selection").style.borderColor= "#00ff00";
+ document.dragEn=true;
+ }
+
+}
+function endDragging()
+{
+ document.dragging=false;
+ if (document.dragEn) {
+ if(isDOM) {
+ if (!isOperaIE) {
+ document.getElementById("mapImage").removeEventListener("mousemove", dragging_Mozilla, true);
+ document.getElementById("mapImage").removeEventListener("mousedown", mouseDown_Mozilla, true);
+ document.getElementById("mapImage").removeEventListener("mouseup", mouseUp_Mozilla, true);
+ } else {
+ document.getElementById("mapImage").onmousemove= null;
+ document.getElementById("mapImage").onmousedown= null;
+ document.getElementById("mapImage").onmouseup= null;
+ }
+ }
+
+ else alert ("incompartible browser");
+ document.dragEn=false;
+ document.getElementById("window_selection").style.borderColor= "#ff0000";
+ }
+}
+
+function updateColor(){
+ document.commonOptions=document.defaultOptions;
+ if (document.getElementById("idColor").checked)document.commonOptions+="c";
+ if (document.flipX) document.commonOptions+="x";
+ if (document.flipY) document.commonOptions+="y";
+// alert ("updateColor: document.commonOptions="+document.commonOptions);
+ updateLinks();
+}
+
+function updateGamma(){
+var g;
+ g=parseFloat(document.getElementById("idGamma").value);
+ if (!((g>=0.13)&&(g<=10))) document.getElementById("idGamma").value=0.47;
+ updateLinks();
+}
+
+// document.getElementById("idLevelBlack").value=2;
+// document.getElementById("idLevelWhite").value=254;
+function updateLevels(){
+ var vb,vw;
+ vb=parseInt(document.getElementById("idLevelBlack").value);
+ if (!((vb>=0)&&(vb<=254))) {
+ vb=0;
+ document.getElementById("idLevelBlack").value=0;
+ }
+ vw=parseInt(document.getElementById("idLevelWhite").value);
+ if (!((vw>=vb)&&(vw<=255))) document.getElementById("idLevelWhite").value=255;
+
+}
+
+
+
+function updateGains(){
+var g;
+ g=parseInt(document.getElementById("idGainY").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainY").value=20;
+ g=parseInt(document.getElementById("idGainR").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainR").value=20;
+ g=parseInt(document.getElementById("idGainG").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainG").value=20;
+ g=parseInt(document.getElementById("idGainB").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainB").value=20;
+ updateLinks();
+}
+function updateExposure(){ //now it is measured in 100uS
+// var e=parseInt(document.getElementById("idExposure").value); if (!((e>0)&&(e<10000))) document.getElementById("idExposure").value=20;
+ var e=parseFloat(document.getElementById("idExposure").value); if (!((e>0)&&(e<10000))) e=20;
+ e=Math.round (10*e)/10;document.getElementById("idExposure").value=e;
+
+// document.saveExposure=parseInt(document.getElementById("idExposure").value);
+ document.saveExposure=parseFloat(document.getElementById("idExposure").value);
+ document.getElementById("idFrameTime").checked=false;
+ updateLinks();
+}
+function updateFullFrameExposure(){
+ document.getElementById("idExposure").value=(document.getElementById("idFrameTime").checked)?"":document.saveExposure;
+ updateLinks();
+}
+function updateQuality(){
+ var v=v=parseInt(document.getElementById("idQuality").value);
+ if (!((v>0)&&(v<=100))) document.getElementById("idQuality").value=50;
+ updateLinks();
+}
+function updateSaturation(m){ // m=0 - set both (from blue), m=1 - red only
+ var v;
+ if (m>0) {
+ v=parseFloat(document.getElementById("idSaturationRed").value);
+ if (!((v>=0)&&(v<=5))) v=1.0;
+ document.getElementById("idSaturationRed").value=v;
+ } else {
+ v=parseFloat(document.getElementById("idSaturationBlue").value);
+ if (!((v>=0)&&(v<=5))) v=1.0;
+ document.getElementById("idSaturationBlue").value=v;
+ document.getElementById("idSaturationRed").value=v;
+ }
+ updateLinks();
+}
+function updateVideoSize(){
+ v=parseInt(document.getElementById("idTimeScale").value); if (!((v>0)&&(v<1000))) document.getElementById("idTimeScale").value=10;
+ v=parseInt(document.getElementById("idTheoraFrames").value); if (!((v>0)&&(v<65536))) document.getElementById("idTheoraFrames").value=40;
+ v=parseInt(document.getElementById("idTheoraInter").value); if (!((v>=0)&&(v<256))) document.getElementById("idTheoraInter").value=255;
+ updateLinks();
+}
+function showControls(){
+ var w;
+ w=window.open('vcontrols.html',
+ 'Controls'+escape(document.URL),
+ 'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,height=335,width=100' );
+ w.focus();
+}
+function showClipFrame(){
+// var w=window.open('clip_frame.html',
+// 'Frame'+escape(document.URL),
+// 'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,'+
+// 'height='+(100+parseInt(document.getElementById('idHeight').value))+
+// 'width='+(20+parseInt(document.getElementById('idWidth').value)) );
+// w.focus();
+ acquireIfCan("var w=window.open('clip_frame.html'," +
+ "'Frame'+escape(document.URL)," +
+ "'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,'+" +
+ "'height='+(100+parseInt(document.getElementById('idHeight').value))+ "+
+ "'width='+(20+parseInt(document.getElementById('idWidth').value)) ); "+
+ "w.focus();" );
+
+}
+
+function updateLinks(){
+ var t=new Date();
+ var g;
+ var e=Math.round (parseFloat(document.getElementById("idExposure").value)*10); // 10 times actual
+ var requestedFPS;
+ updateFPS();
+ requestedFPS=parseFloat(document.getElementById("idRequestedFPS").value);
+ if (!(requestedFPS>0)){
+ requestedFPS=0;
+ document.getElementById("idRequestedFPS").value=" ";
+ }
+ var dcms="&dv="+document.dcm+"&dh="+document.dcm+"&";
+ document.commonParameters ="iq="+parseInt(document.getElementById("idQuality").value)+"&"+
+ "kga="+parseInt(document.getElementById("idGainY").value)+"&"+
+ "kgm=6&"+
+ "gr="+ parseInt(document.getElementById("idGainR").value)+"&"+
+ "gg="+ parseInt(document.getElementById("idGainG").value)+"&"+
+ "ggb="+parseInt(document.getElementById("idGainG").value)+"&"+
+ "gb="+ parseInt(document.getElementById("idGainB").value)+"&"+
+ "csb="+Math.round(100*parseFloat(document.getElementById("idSaturationBlue").value))+"&"+
+ "csr="+Math.round(100*parseFloat(document.getElementById("idSaturationRed").value))+"&"+
+ "bit=8"+"&"+
+ "gam="+Math.round(100*parseFloat(document.getElementById("idGamma").value))+"&"+
+ "pxl="+parseInt(document.getElementById("idLevelBlack").value)+"&"+
+ "pxh="+parseInt(document.getElementById("idLevelWhite").value);
+ if (!document.getElementById("idFrameTime").checked)
+ document.commonParameters+="&e="+e;
+ else document.commonParameters+="&e=-1";
+/*
+ document.previewURL=document.cgi+"opt="+document.commonOptions+
+// "&dv=2&dh=2&ww=1280&wh=1024&wl=0&wt=0&"+
+
+ "&dv="+document.previewDecimation+"&dh="+document.previewDecimation+"&ww="+document.maxWidth+"&wh="+document.maxHeight+"&wl=0&wt=0&"+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();
+*/
+ document.previewURL="/pics/nopreview.gif";
+
+
+ document.probeURL=document.cgi+"opt="+document.commonOptions+
+ "&dv=1&dh=1&ww=2100&wh=2100&wl=0&wt=0&iq=1"+"&_time="+t.getTime();
+
+ document.commonParameters+= "&ww="+ parseInt(document.getElementById("idWidth").value)+"&"+
+ "wh="+ parseInt(document.getElementById("idHeight").value)+"&"+
+ "wl="+ parseInt(document.getElementById("idLeft").value)+"&"+
+ "wt="+ parseInt(document.getElementById("idBottom").value);
+//new/new win will be ogg/theora
+ document.newWinURL= document.cgi+"opt=o"+document.commonOptions+dcms+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&tts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&tnf="+ parseInt(document.getElementById("idTheoraFrames").value)+
+ "&tni="+ parseInt(document.getElementById("idTheoraInter").value)+
+ "&_time="+t.getTime();
+ document.updateURL= document.cgi+"opt="+document.commonOptions+"u"+dcms+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();
+
+ document.startStopClipURL=document.cgi+"opt="+document.commonOptions+"q"+dcms+document.commonParameters+
+ "&qts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime()+"&qcmd=";
+ document.getElementById('idStillPhoto').href=document.newWinURL;
+ document.getElementById('idLastPhoto').href=document.cgi+"opt=o"+"&_time="+t.getTime();
+// document.getElementById('idFrame').href=document.cgi+"hist="+document.clipFrame+"&_time="+t.getTime();
+ document.getElementById('idInfo').href=document.cgi+"html=2"+"&_time="+t.getTime();
+
+/* document.getElementById('idClip').href=document.cgi+"opt="+document.commonOptions+"q"+dcms+document.commonParameters+
+ "&qcmd=4"+
+ "&qts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();*/
+ document.loadXMLDocURL=document.cgi+"html=10&_time="+t.getTime();
+ document.loadXMLStateURL=document.cgi+"html=12&_time="+t.getTime();
+ document.rescueURL=document.cgi+"opt=*q&qcmd=2&_time="+t.getTime(); // unfreeze
+ document.setTimeURL=document.cgi+"_time="+t.getTime(); // unfreeze
+}
+function updateClipFrame(v){
+ if ((v<9999) && (v>-9999)) document.clipFrame=v;
+ document.getElementById("idClipFrame").value=document.clipFrame;
+ updateLinks();
+}
+function changeClipFrame(m) { // m=-2 - first, m=-1 - prev, +1 - next, +2 - last
+ if (m==-2) document.clipFrame= 1; //first
+ else if (m==-1) document.clipFrame-=1; //previous
+ else if (m== 1) document.clipFrame+=1; //next
+ else if (m== 2) document.clipFrame=0; //last
+ updateClipFrame(document.clipFrame);
+}
+function clipStartStop(c) {
+ updateLinks();
+ document.dummyImg.src=document.startStopClipURL+c;
+}
+function updateParameters() {
+ updateLinks();
+ document.dummyImg.src=document.updateURL;
+}
+function cameraReset() {
+ updateLinks();
+ document.dummyImg.src=document.rescueURL;
+}
+function setTimeIf1972(){
+ updateLinks();
+ document.dummyImg
+ document.dummyImg.onload=updateXML;
+ document.dummyImg.src=document.setTimeURL;
+// alert(document.dummyImg.src);
+}
+function getFromCamera(){
+ document.imageGot=1;
+ document.maxWidth= parseInt(req.responseXML.getElementsByTagName('P_SENSOR_WIDTH' )[0].firstChild.nodeValue);
+ document.maxHeight= parseInt(req.responseXML.getElementsByTagName('P_SENSOR_HEIGHT')[0].firstChild.nodeValue);
+// don't read decimation - it will likely be from the perview
+// document.dcm= parseInt(req.responseXML.getElementsByTagName('P_DCM_HOR' )[0].firstChild.nodeValue);
+
+ document.getElementById("idDCM8").checked=(document.dcm>=8);
+ document.getElementById("idDCM4").checked=((document.dcm>=4) && (document.dcm<8));
+ document.getElementById("idDCM2").checked=((document.dcm>=2) && (document.dcm<4));
+ document.getElementById("idDCM1").checked= (document.dcm<2);
+ document.getElementById("idGainY").value= parseInt(req.responseXML.getElementsByTagName('P_SPEC_KAC_GGA' )[0].firstChild.nodeValue);
+ document.getElementById("idGainR").value= parseInt(req.responseXML.getElementsByTagName('P_GAINR' )[0].firstChild.nodeValue);
+ document.getElementById("idGainG").value= parseInt(req.responseXML.getElementsByTagName('P_GAING' )[0].firstChild.nodeValue);
+ document.getElementById("idGainB").value= parseInt(req.responseXML.getElementsByTagName('P_GAINB' )[0].firstChild.nodeValue);
+
+ document.getElementById("idWidth").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_WIDTH' )[0].firstChild.nodeValue);
+ document.getElementById("idHeight").value=parseInt(req.responseXML.getElementsByTagName('P_WOI_HEIGHT' )[0].firstChild.nodeValue);
+ document.getElementById("idLeft").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_LEFT' )[0].firstChild.nodeValue);
+ document.getElementById("idBottom").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_TOP' )[0].firstChild.nodeValue);
+
+ document.flipX= (parseInt(req.responseXML.getElementsByTagName('P_FLIPH')[0].firstChild.nodeValue)>0)?1:0;
+ document.flipY= (parseInt(req.responseXML.getElementsByTagName('P_FLIPV')[0].firstChild.nodeValue)>0)?1:0;
+ document.getElementById("idColor").checked= (parseInt(req.responseXML.getElementsByTagName('P_COLOR')[0].firstChild.nodeValue)>0)?"true":"false";
+ document.getElementById("idGamma").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_GAMMA' )[0].firstChild.nodeValue);
+ document.getElementById("idSaturationBlue").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_COLOR_SATURATION_BLUE')[0].firstChild.nodeValue);
+ document.getElementById("idSaturationRed").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_COLOR_SATURATION_RED' )[0].firstChild.nodeValue);
+
+ document.getElementById("idLevelBlack").value=parseInt(req.responseXML.getElementsByTagName('P_PIXEL_LOW' )[0].firstChild.nodeValue);
+ document.getElementById("idLevelWhite").value=parseInt(req.responseXML.getElementsByTagName('P_PIXEL_HIGH')[0].firstChild.nodeValue);
+
+
+ document.getElementById("idQuality").value= parseInt(req.responseXML.getElementsByTagName('P_QUALITY' )[0].firstChild.nodeValue);
+ document.getElementById("idExposure").value= 0.1*parseInt(req.responseXML.getElementsByTagName('P_EXPOS' )[0].firstChild.nodeValue);
+ document.previewDecimation=(document.maxWidth>1600)?4:2;
+
+ document.getElementById('mapImage').style.width=document.maxWidth/document.previewDecimation;
+ document.getElementById('mapImage').style.height=document.maxHeight/document.previewDecimation;
+ document.getElementById('idControls').style.top=document.maxHeight/document.previewDecimation+8;
+ if (document.previewDecimation==2) document.getElementById('idControls').style.width=document.maxWidth/document.previewDecimation;
+ document.mapWidth= document.maxWidth/document.previewDecimation;
+ document.mapHeight=document.maxHeight/document.previewDecimation;
+// fullWindow();
+// read defaults if sensor was never programmed
+ document.sensor=parseInt(req.responseXML.getElementsByTagName('P_SENSOR' )[0].firstChild.nodeValue);
+ if ((!(parseInt(req.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)>0)) ||
+ (!(parseInt(req.responseXML.getElementsByTagName('P_QUALITY' )[0].firstChild.nodeValue)>0))) {
+ setDefaults();
+ }
+// else updateLinks();
+ updateColor();
+ updateNumWindow();
+ if (parseInt(req.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)<8) {
+ document.getElementById("mapImage").style.backgroundImage="url("+document.previewURL+")";
+ } else alert("Can not acquire preview image as streamer is possibly running.\n"+
+ "You may want to try to stop it or reset the camera");
+ if ((document.sensor >=49) && (document.sensor <=51)) document.getElementById("idGainY").style.display="none";
+}
+function setDefaults() {
+// common defaults:
+ document.flipX=1;
+ document.flipY=0;
+ document.getElementById("idColor").checked= true;
+ document.getElementById("idGamma").value= 0.47;
+ document.getElementById("idSaturationBlue").value=2.0;
+ document.getElementById("idSaturationRed").value= 2.0;
+
+ document.getElementById("idQuality").value= 46;
+ document.getElementById("idExposure").value= 20.0;
+// default windows:
+ switch (document.sensor) {
+ case 49: MT9M001_dflt(); break;
+ case 50: MT9D001_dflt(); break;
+ case 51: MT9T001_dflt(); break;
+ default: other_dflt();
+ updateColor();
+// updateLinks();
+ }
+
+}
+
+function other_dflt() { // MT9M001_dflt()
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=22;
+ document.getElementById("idGainG").value=16;
+ document.getElementById("idGainB").value=17;
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+
+}
+function MT9M001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=22;
+ document.getElementById("idGainG").value=16;
+ document.getElementById("idGainB").value=17;
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+}
+function MT9D001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=17; //42
+ document.getElementById("idGainG").value=11; //25
+ document.getElementById("idGainB").value=13; //27
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+}
+function MT9T001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=16;
+ document.getElementById("idGainG").value=11;
+ document.getElementById("idGainB").value=12;
+ document.getElementById("idLevelBlack").value=10;
+ document.getElementById("idLevelWhite").value=254;
+}
+
+function updateNumWindow() { // validate window sizes, show window
+ if (document.getElementById("idDCM1").checked) document.dcm=1;
+ else if (document.getElementById("idDCM2").checked) document.dcm=2;
+ else if (document.getElementById("idDCM4").checked) document.dcm=4;
+ else if (document.getElementById("idDCM8").checked) document.dcm=8;
+
+//alert('document.dcm='+document.dcm);
+ var w=parseInt(document.getElementById("idWidth").value);
+ var h=parseInt(document.getElementById("idHeight").value);
+ var l=parseInt(document.getElementById("idLeft").value);
+ var b=parseInt(document.getElementById("idBottom").value);
+//alert("w="+w+"\nh="+h+"\nl="+l+"\nt="+t);
+// l >=0, l<(maxWidth-16*document.dcm)
+/*
+ if (l<0) l=0;
+ if (l>=(document.maxWidth-32*document.dcm)) l=document.maxWidth-32*document.dcm;
+ l= 2*document.dcm*Math.floor(l/2/document.dcm);
+ if((l+w)>document.maxWidth) w= document.maxWidth-l;
+ w=16*document.dcm*Math.floor(w/16/document.dcm);
+ if (w<32*document.dcm) w=32*document.dcm;
+ if (t<0) t=0;
+ if (t>=(document.maxHeight-32*document.dcm)) t=document.maxHeight-32*document.dcm;
+ t= 2*document.dcm*Math.floor(t/2/document.dcm);
+ if((t+h)>document.maxHeight) h= document.maxHeight-t;
+ h=16*document.dcm*Math.floor(h/16/document.dcm);
+ if (h<32*document.dcm) h=32*document.dcm;
+*/
+// document.discret_x=128;
+// document.discret_y=64;
+ if (l<0) l=0;
+ if (l>=(document.maxWidth- document.discret_x*document.dcm)) l=document.maxWidth- document.discret_x*document.dcm;
+ l= document.dcm*Math.round(l/document.dcm);
+ if((l+w)>document.maxWidth) w= document.maxWidth-l;
+ w=document.discret_x*document.dcm*Math.round(w/document.discret_x/document.dcm);
+ if (w<document.discret_x*document.dcm) w=document.discret_x*document.dcm;
+ if((l+w)>document.maxWidth) l= document.maxWidth-w;
+ if (b<0) b=0;
+ if (b>=(document.maxHeight - document.discret_y*document.dcm)) b=document.maxHeight - document.discret_y*document.dcm;
+ b= document.dcm*Math.round(b/document.dcm);
+ if((b+h)>document.maxHeight) h= document.maxHeight-b;
+ h=document.discret_y*document.dcm*Math.round(h/document.discret_y/document.dcm);
+ if (h<document.discret_y*document.dcm) h=document.discret_y*document.dcm;
+ if((b+h)>document.maxHeight) b= document.maxHeight-h;
+
+
+// update values in the text fields
+ document.getElementById("idWidth").value=w;
+ document.getElementById("idHeight").value=h;
+ document.getElementById("idLeft").value=l;
+ document.getElementById("idBottom").value=b;
+// show graphically (see if needed 1 extra pixel for the border each side)
+ document.getElementById("window_selection").style.width= (w/document.previewDecimation)-2;
+ document.getElementById("window_selection").style.height=(h/document.previewDecimation)-2;
+ document.getElementById("window_selection").style.left= l/document.previewDecimation;
+// document.getElementById("window_selection").style.top= t/document.previewDecimation;
+ document.getElementById("window_selection").style.top= (document.maxHeight-b-h)/document.previewDecimation;
+// alert ("w="+w+"\nh="+h+"\nl="+l+"\nb="+b+"\ndocument.previewDecimation="+document.previewDecimation);
+ updateLinks();
+}
+
+function fullWindow() {
+ document.getElementById("idWidth").value=document.maxWidth;
+ document.getElementById("idHeight").value=document.maxHeight;
+ document.getElementById("idLeft").value=0;
+ document.getElementById("idBottom").value=0;
+ updateNumWindow();
+}
+
+function imgPreview() {
+// if (document.imageGot==1) {
+ updateLinks();
+ acquireIfCan("document.getElementById('mapImage').style.backgroundImage='url('+document.previewURL+')';");
+
+
+// disable preview
+// document.getElementById("mapImage").style.backgroundImage="url("+document.previewURL+")";
+// } else imgPreview_init();
+}
+
+function imgNewWindow() {
+ updateLinks();
+ var w=parseInt(document.getElementById("idWidth").value)/document.dcm;
+ var h=parseInt(document.getElementById("idHeight").value)/document.dcm;
+// window.open(document.newWinURL,'image','resizable=yes,scrollbars=yes, width='+(w+40)+',height='+(h+30));
+ var cmd="window.open(document.newWinURL,'image','resizable=yes,scrollbars=yes, width="+(w+40)+",height="+(h+30)+"');"
+ acquireIfCan(cmd);
+
+}
+
+// Mozilla functions
+function mouseDown_Mozilla (e) {
+ if (document.dragging) mouseUp_Mozilla (e);
+ else commonMouseDown (e.pageX,e.pageY);
+}
+function dragging_Mozilla(e) {commonDragging(e.pageX,e.pageY);}
+function mouseUp_Mozilla (e) { commonMouseUp ();}
+// Opera/IE6 functions
+function mouseDown_Opera (e) {
+ if (document.dragging) mouseUp_Mozilla (e);
+ else commonMouseDown (event.clientX,event.clientY);
+}
+function dragging_Opera(){ commonDragging(event.clientX,event.clientY);}
+function mouseUp_Opera () {commonMouseUp ();}
+
+</script>
+<title>Elphel Model 333 Camera with Ogg/Theora</title>
+</head>
+<!--<body class="textStyle" bgcolor="#CCCCCC" onLoad="setTimeIf1972();updateColor();updateNumWindow();"> -->
+<body class="textStyle" bgcolor="#CCCCCC" onLoad="updateXML();">
+
+<!--
+<div id="mapImage" style="position:absolute; width:640px; height:512px; z-index:101; left: 0px; top: 0px; border-style: solid; background-position: top center; background-repeat: no-repeat; border: 1px none #000000">
+-->
+
+<div id="mapImage" style="position:absolute; width:640px; height:512px; z-index:101; left: 0px; top: 0px; border-style: solid; background-position: top left; background-repeat: repeat; border: 1px none #000000">
+
+
+ <div id="window_selection"></div>
+</div>
+<div id="idControls" style="position:absolute; width:640px; height:200px; z-index:101; left: 0px; top: 520;">
+
+<form method="post" action="">
+ <table border="1" cellspacing="0" cellpadding="0" width="100%">
+ <tr valign="top">
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Window</b> </div>
+ </td></tr>
+<!-- <tr><td colspan="2"> </td></tr> -->
+ <tr>
+ <td>
+ <div align="center">
+ <input type="button" id="idSelectDrag" value="Drag" onClick="initDragging();" >
+ </div>
+ </td>
+ <td>
+ <div align="center">
+ <input type="button" id="idSelectFull" value="Full" onClick="fullWindow();" >
+ </div>
+ </td>
+ </tr>
+<!-- <tr><td colspan="2"> </td></tr> -->
+
+ <tr>
+ <td>
+ <div class="nowrap">
+ W<input type="text" id="idWidth" size="4" maxlength="4" value="1280" onChange="updateNumWindow();" class="inputs"></div>
+ </td>
+ <td>
+ <div class="nowrap">
+ H<input type="text" id="idHeight" size="4" maxlength="4" value="1024" onChange="updateNumWindow();" class="inputs">
+ </div>
+ </td>
+ </tr>
+ <td>
+ <div class="nowrap">
+ L<input type="text" id="idLeft" size="4" maxlength="4" value="0" onChange="updateNumWindow();" class="inputs">
+ </div>
+ </td>
+ <td>
+ <div class="nowrap">
+ B<input type="text" id="idBottom" size="4" maxlength="4" value="0" onChange="updateNumWindow();" class="inputs">
+ </div>
+
+ </td>
+ </tr>
+
+<!-- <tr><td colspan="2"> </td></tr> -->
+ <tr><td>
+ </table>
+ </td> </tr>
+ <tr><td>
+ <table border="0" width= "100%">
+ <tr>
+ <td colspan="4"><div align="center"><b>Decimation</b></div></td>
+ </tr>
+ <tr>
+ <td>none</td><td>1/2</td><td>1/4</td><td>1/8</td>
+ </tr>
+ <tr>
+ <td> <input type="radio" id="idDCM1" name="nDecimation" value="1" onChange="updateNumWindow();" onClick="updateNumWindow();" checked ></td>
+ <td> <input type="radio" id="idDCM2" name="nDecimation" value="2" onChange="updateNumWindow();" onClick="updateNumWindow();" ></td>
+ <td> <input type="radio" id="idDCM4" name="nDecimation" value="4" onChange="updateNumWindow();" onClick="updateNumWindow();" ></td>
+ <td> <input type="radio" id="idDCM8" name="nDecimation" value="8" onChange="updateNumWindow();" onClick="updateNumWindow();" c ></td>
+ </tr>
+ </table>
+ </td></tr>
+
+
+ <tr >
+ <td>
+ <table><tr>
+ <td><div style="nowrap"><b>Quality</b></div></td>
+ <td><div style="nowrap"><input type="text" id="idQuality" size="2" maxlength="2" value="46" onChange="updateQuality();" class="inputs">%</div></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+
+
+ <tr>
+ <td>
+ <table><tr>
+ <td>Rst</td>
+ <td><input type="radio" id="idReset" name="nReset" value="1" onClick="cameraReset();"></td>
+ </td>
+ <td>
+ <input type="button" id="idDefault" value="Defaults" onClick="setDefaults();" >
+ </td>
+ </tr></table>
+ </td>
+ </tr>
+ </table>
+ </td>
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Exposure</b></div>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">
+ <input type="text" id="idExposure" size="5" maxlength="5" value="20" onChange="updateExposure();" class="inputs">
+ </div>
+ </td>
+ <td>ms</td>
+ </tr>
+ <tr>
+ <td>
+ <div align="center">1 frame</div>
+ </td>
+ <td>
+ <input type="checkbox" id="idFrameTime" onClick="updateFullFrameExposure()">
+ </td>
+ </tr>
+ </table>
+ </td></tr>
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Gains</b>
+<input type="text" id="idGainY" size="3" maxlength="3" value="100" onChange="updateGains();" class="inputs"></div>
+ </td>
+ <tr>
+ <td>
+ <div align="right">R </div>
+ </td>
+ <td>
+ <input type="text" id="idGainR" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">G </div>
+ </td>
+ <td>
+ <input type="text" id="idGainG" size="3" maxlength="3" value="25" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">B </div>
+ </td>
+ <td>
+ <input type="text" id="idGainB" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>Color</td>
+ <td >
+ <input type="checkbox" id="idColor" onClick="updateColor()" checked>
+ </td>
+ </tr>
+ </table>
+ </td></tr>
+ </table>
+ </td>
+
+
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+
+ <tr>
+ <td colspan="2"><div align="center"><b>Contrast</b></div></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Gamma</div>
+ </td>
+<!-- <td><input type="text" id="idGainY" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs"></td> --> <!-- KAC1310-->
+ <td><input type="text" id="idGamma" size="4" maxlength="4" value="0.47" onChange="updateGamma();" class="inputs"></td>
+ </tr>
+
+ <tr>
+ <td>Levels</td><td> </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Black</div>
+ </td>
+ <td><input type="text" id="idLevelBlack" size="4" maxlength="4" value="0" onChange="updateLevels();" class="inputs"></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">White</div>
+ </td>
+ <td><input type="text" id="idLevelWhite" size="4" maxlength="4" value="255" onChange="updateLevels();" class="inputs"></td>
+ </tr>
+
+ </table>
+ </td></tr>
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2"><div align="center"><b>Saturation</b></div></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">B-Y</div>
+ </td>
+ <td><input type="text" id="idSaturationBlue" size="4" maxlength="4" value="2.0" onChange="updateSaturation(0);" class="inputs"></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">R-Y</div>
+ </td>
+ <td><input type="text" id="idSaturationRed" size="4" maxlength="4" value="2.0" onChange="updateSaturation(1);" class="inputs"></td>
+ </tr>
+
+
+
+ </table>
+ </td></tr>
+ </table>
+ </td>
+
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr>
+ <td><table border="0" cellspacing="0" cellpadding="0" width="100%" >
+ <tr>
+ <td colspan="2" nowrap="y">
+
+ <b> Theora Clip: <a id="idStillPhoto" href="#" target="_blank">New</a> : </b>
+ <b><a id="idLastPhoto" href="#" target="_blank">Last</a></b>
+ <b><a id="idInfo" href="#" target="_blank">?</a></b> :
+ <b><a href="index_help.html" target="_blank">HELP</a></b></div>
+
+
+ </td>
+ </tr>
+<!--
+ <tr>
+ <td>
+ <div align="center">
+ <input type="button" id="idPreview" value="Preview" onClick="imgPreview();" >
+ </div>
+ </td><td>
+ <div align="center">
+ <input type="button" id="idGet" value="Separate window" onClick="imgNewWindow();" >
+ </div>
+ </td>
+</tr> </table></td>
+ </tr>
+-->
+ <tr>
+ <td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%" >
+<!--
+ <tr>
+ <td colspan="2">
+ <div align="center">
+ <b><a id="idClip" href="#" target="_blank">Video Clip</a></b>
+ <b><a id="idClip" href="strctl.cgi" target="_blank">Video Streamers</a></b>
+ </div>
+ </td>
+ </tr>
+
+ <tr>
+ <td colspan="2">
+ <input type="button" id="idStart" value="Start" onClick="clipStartStop(1);" >
+ <input type="button" id="idStop" value="Stop" onClick="clipStartStop(2);" >
+ <input type="button" id="idAcquire" value="Acquire" onClick="clipStartStop(3);" >
+ </td>
+ </tr>
+ <tr>
+ <tr>
+ <td> <div align="left">
+ <input type="button" id="idUpdate" value="Update" onClick="updateParameters();" >
+ </div></td>
+ <td>
+ <input type="button" id="idVcontrols" value="Video Controls" onClick="showControls();" >
+ </td>
+ </tr>
+-->
+ <tr>
+ <td> <div align="left">
+ Frame rate
+ </div></td>
+ <td>
+ <input type="text" id="idRequestedFPS" size="5" maxlength="5" value=" " onChange="updateVideoSize();" class="inputs">
+ fps
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ Time Scale
+ </div></td>
+ <td>
+ <input type="text" id="idTimeScale" size="3" maxlength="3" value="3" onChange="updateVideoSize();" class="inputs">
+ x
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ Tot. frames
+ </div></td>
+ <td>
+ <input type="text" id="idTheoraFrames" size="5" maxlength="5" value="100" onChange="updateVideoSize();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ INTER/INTRA
+ </div></td>
+ <td>
+ <input type="text" id="idTheoraInter" size="3" maxlength="3" value="255" onChange="updateVideoSize();" class="inputs">
+ </td>
+ </tr>
+<!--
+ <tr>
+ <td colspan="2">
+ <input type="button" id="idFBack" value="<<" onClick="changeClipFrame(-2);" >
+ <input type="button" id="idBack" value="<" onClick="changeClipFrame(-1);" >
+ <input type="text" id="idClipFrame" size="4" maxlength="4" value="0" onChange="updateClipFrame(this.value);" class="inputs">
+ <input type="button" id="idFrw" value=">" onClick="changeClipFrame(1);" >
+ <input type="button" id="idFFrw" value=">>" onClick="changeClipFrame(2);" >
+ </td>
+ </tr>
+ <tr><td colspan="2">
+ <input type="button" id="idShowClipFrame" value="Show clip frame" onClick="showClipFrame();" >
+ <b><a id="idFrame" href="#" target="_blank">Frame</a></b>
+ </td></tr>
+-->
+ </table>
+</td>
+ </tr>
+
+ </table>
+ </td>
+ </tr>
+<!-- Video streamer -->
+ <tr>
+ <td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%" >
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Theora RTP
+ Streamer</b>
+ <img src="pics/1pix.jpeg" width="1" height="1" name="n1pix" id="id1pix">
+ </div>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <input type="button" id="idStartStrm" value="Start streaming" onClick="StreamerStartStop(1);" >
+ </td>
+ <td>
+ <input type="button" id="idStopStrm" value="Stop streaming" onClick="StreamerStartStop(0);" >
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Addr/hostname</div>
+ </td>
+ <td>
+ <input type="text" id="idAddress" size="15" maxlength="15" value="239.0.0.1" onChange="updateAddress();" class="inputs" name="text">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Port#</div>
+ </td>
+ <td>
+ <input type="text" id="idPort" size="5" maxlength="5" value="20000" onChange="updatePort();" class="inputs" name="text">
+ </td>
+ </tr>
+
+ </td>
+ </tr>
+
+ </table>
+ </td>
+ </tr>
+
+ </table>
+</form>
+</div>
+</body>
+</html>
Added: experimental/j/Elphel333/rtp/README
===================================================================
--- experimental/j/Elphel333/rtp/README 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/README 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,49 @@
+This is experemental RTP Theora streamer for Elphel 333.
+
+
+with ./init_env loaded you should be able to build cgi and daemon module.
+
+to install:
+daemon/TheoraStrm -> /mnt/flash/local/bin
+cgi/cstrm.cgi -> /mnt/flash/etc/httpd/html/admin-bin
+cgi/index1.html -> /mnt/flash/etc/httpd/html/
+
+
+And next - login into camera via telnet and set +x for TheoraStrm and cstrm_cgi via chmod
+
+Ok. Via WEB browser open index1.html(I test it on Firefox). Setup parameters of picture(size, quality and etc)
+and press New. You can't save file.
+
+In field Addr/hostname set address PC (unicast or multicast). If you use multicast address - yuo must set routing on interface of PC:
+
+# route add -net 224.0.0.0 netmask 240.0.0.0 eth0
+
+ and can test multicast
+
+#ping 224.0.0.1
+
+All host with enablet multicast answer to you(include yours cameras).
+
+In telnet session into camera you can start streamer in waiting mode
+
+# TheoraStrm -w &
+
+Ok. Now press button Start - streamer must starting(you can see message on telnet session) and sending RTP packets into selected address and port. Periodicaly he send headers(after 100 frames) for syncing players.
+
+Ok. on PC you can start receiver:
+
+./TheoraRtp -a <address cam or multicast addr> -p <port> | ./mplayer -vo sdl -nocache -fps <n> -
+
+TheoraRtp syncing with stream and dumping OGG file(builded on fly) into stdout, and next (via pipe) send it to player
+
+You can dump this file too.
+./TheoraRtp -a <addr> -p <port> >file.ogg
+
+
+This is implementation of stream Theora as large file, building on receiver on fly. Receiver can attach to
+stream on any time(syncing now building on headers in stream, after receive headers we can build and decode
+OGG file).
+
+THIS IS NOT RFC implementation. It is only for testing(We not have complete RFC of Theora RTP )
+
+Andy Latin
Added: experimental/j/Elphel333/rtp/cgi/.target-makefrag
===================================================================
--- experimental/j/Elphel333/rtp/cgi/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/cgi/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/rtp/cgi/Makefile
===================================================================
--- experimental/j/Elphel333/rtp/cgi/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/cgi/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,49 @@
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+INCDIR = $(prefix)/include
+LIBDIR = $(prefix)/lib
+
+INSTDIR = $(prefix)/bin
+INSTMODE = 0755
+
+INSTOWNER = root
+INSTGROUP = root
+
+CFLAGS += -Wall -g -I$(INCDIR) -I$(AXIS_KERNEL_DIR)/include
+LDFLAGS += -L$(LIBDIR)
+
+ifndef UCLIBC
+# -lm - to use math library
+LDLIBS = -lcrypt -lm
+endif
+
+# miscellaneous OS-dependent stuff
+# linker
+LN= $(CC)
+# file deletion command
+RM= rm -f
+# file rename command
+MV= mv
+# End of configurable options.
+
+PROGS = cstrm.cgi
+
+APPSOURCES= cstrm.c
+SRCS= $(APPSOURCES)
+
+APPSOBJ= cstrm.o
+
+OBJS= $(APPSOBJ)
+
+CFLAGS += -Wall
+
+all: $(PROGS)
+
+cstrm.cgi: $(OBJS)
+ $(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@
+ strip-cris cstrm.cgi
+
+clean:
+ rm -f $(PROGS) *.o *.bak *~ core
+
Added: experimental/j/Elphel333/rtp/cgi/cstrm.c
===================================================================
--- experimental/j/Elphel333/rtp/cgi/cstrm.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/cgi/cstrm.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,215 @@
+/******************************************************************************
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * ******************************************************************************/
+// CGI interface for Streamer on Elphel JPEG camera 313 input device
+// // Copyright (c) 2004 Andy Latin aka Landy, Dmitry Latin aka ipfreely
+// // All rights reserved.
+// //
+// // http://andy.qnx.org.ru
+// // mail to:
+// // andy at qnx.org.ru
+// // landy at mail333.com
+// /////////////////////////////////////////////////////////////////////////////
+
+#include <fcntl.h> /*open*/
+#include <unistd.h> /* close, sleep */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>
+
+#include <sys/types.h> /* for fstat */
+#include <sys/stat.h> /* for fstat */
+
+#include <sys/mman.h> /* mmap */
+
+#include <string.h>
+#include <errno.h>
+#include <math.h>
+
+#define QRY_MAXPARAMS 64
+struct key_value {
+ char *key;
+ char *value;
+};
+
+struct key_value gparams[QRY_MAXPARAMS+1];
+
+#define STOP_STREAM 0
+#define START_STREAM 1
+#define STOP_SCANNING 0
+#define START_SCANNING 1
+
+#define JPEG_ACCESS_MMAP 1
+#define JPEG_ACCESS_DRV 2
+
+typedef struct strm_common {
+ char address[21]; // address or hostname
+ int port; // port no
+ double fps; // soft FPS
+ int regim; // mmap/driver access to JPEG data
+ int scanning; // mode scanning on/off
+ char name[21]; // SDES name field for subtitles
+ char telephone[21]; // phone subtitles
+ char toolname[21];
+ char note[61];
+ char location[41];
+ char email[21];
+ char encrypt_key[41];// encryption key
+ int encryption; // mode encryption on/off
+ int status; // start/top streamer
+} strm_data_t;
+
+
+
+/////////////////////// prototypes /////////////////////////////////////////
+int parseQuery(struct key_value * params, char * qry);
+char * paramValue(struct key_value * params, char * skey); // returns pointer to parameter value, NULL if not defined
+int unescape (char * s, int l);
+int hexdigit (char c);
+
+///////////////////////////////////////////////////////////////////////////
+
+int hexdigit (char c) {
+ int i;
+ i=c-'0';
+ if ((i>=0) && (i<10)) return i;
+ i=c-'a'+10;
+ if ((i>=10) && (i<16)) return i;
+ i=c-'A'+10;
+ if ((i>=10) && (i<16)) return i;
+ return 0; // could be -1??
+}
+
+int unescape (char * s, int l) {
+ int i=0;
+ int j=0;
+ while ((i<l) && s[i]) {
+ if ((s[i]=='%') && (i<(l-2)) && s[i+1]){ // behavior from Mozilla
+ s[j++]=(hexdigit(s[i+1])<<4) | hexdigit(s[i+2]);
+ i+=3;
+ } else s[j++]=s[i++];
+ }
+ if (i<l) s[j]=0;
+ return j;
+}
+
+int parseQuery(struct key_value * params, char * qry)
+{
+ char * cp;
+ int l=0;
+ cp=strtok(qry,"=");
+ while ((cp) && (l<QRY_MAXPARAMS)) {
+ params[l].key=cp;
+ cp=strtok(NULL,"&");
+ params[l++].value=cp;
+ if (cp) cp=strtok(NULL,"=");
+ }
+ params[l].key=NULL;
+ return l;
+}
+
+char * paramValue(struct key_value * params, char * skey)
+{ // returns pointer to parameter value, NULL if not defined
+ int i=0;
+ if (skey)
+ while ((i<QRY_MAXPARAMS) && (params[i].key)) {
+ if (strcmp(skey,params[i].key)==0) return params[i].value;
+
+ i++;
+ }
+ return NULL;
+}
+
+
+////////////////////////////////////////////////////////////////////////
+int main (int argc, char *argv[]) {
+ int devfd,i,code;
+ char * cp;
+ char * vp;
+/* these are from cgitest.cgi */
+ const char *method;
+ const char *query;
+ const char *uri;
+ char copyQuery [4096];
+
+ const char mmapFileName[]= "/var/tmp/mmap_strm";
+ strm_data_t *strm_data;
+
+ method = getenv("REQUEST_METHOD");
+ query = getenv("QUERY_STRING");
+ uri = getenv("REQUEST_URI");
+ i= (query)? strlen (query):0;
+ fprintf(stderr,"querry length=%d\n", i);
+
+ if (i>(sizeof(copyQuery)-1)) i= sizeof(copyQuery)-1;
+ if (i>0) strncpy(copyQuery,query, i);
+ copyQuery[i]=0;
+ unescape(copyQuery,sizeof(copyQuery));
+
+ if (method == NULL)
+ {
+ /* Not a CGI! */
+ printf("This program should be run as a CGI from the web server!\n");
+ exit(1);
+ }
+
+ parseQuery(gparams, copyQuery);
+ // open mmap memory
+ devfd = open(mmapFileName,O_RDWR); //S_IRWXU);
+ if(devfd == -1) {
+ printf("Error create SHM data!\n");
+ }
+ lseek(devfd,sizeof(strm_data_t),SEEK_SET);
+ strm_data = (strm_data_t *)mmap(0, sizeof(strm_data_t), PROT_READ|PROT_WRITE, MAP_SHARED, devfd, 0);
+ if((int)strm_data == -1) {
+ fprintf(stderr,"Error in mmap %s\r\n",mmapFileName);
+ close(devfd);
+ exit(1);
+ }
+ code = STOP_STREAM;
+ if((vp=paramValue(gparams, "c"))) code = strtol(vp,&cp,10);
+ if((strm_data->status == START_STREAM ) && code== START_STREAM) {
+ // streamer already started! Restart it with new parameters
+ strm_data->status = STOP_STREAM;
+ // wait some time
+ usleep(100000);
+ }
+
+ if ((vp=paramValue(gparams, "addr"))) strncpy(strm_data->address,vp,20);
+ if ((vp=paramValue(gparams, "port"))) strm_data->port = strtol (vp,&cp,10);
+ if ((vp=paramValue(gparams, "fps"))) strm_data->fps = strtod(vp,&cp);
+ if ((vp=paramValue(gparams, "scan"))) strm_data->scanning = strtol (vp,&cp,10);
+ if ((vp=paramValue(gparams, "reg"))) strm_data->regim = strtol (vp,&cp,10);
+
+ if ((vp=paramValue(gparams, "name"))) strncpy(strm_data->name,vp,20);
+ if ((vp=paramValue(gparams, "loc"))) strncpy(strm_data->location,vp,40);
+ if ((vp=paramValue(gparams, "note"))) strncpy(strm_data->note,vp,60);
+ if ((vp=paramValue(gparams, "tool"))) strncpy(strm_data->toolname,vp,20);
+ if ((vp=paramValue(gparams, "phone"))) strncpy(strm_data->telephone,vp,20);
+ if ((vp=paramValue(gparams, "email"))) strncpy(strm_data->email,vp,20);
+ if ((vp=paramValue(gparams, "key"))) strncpy(strm_data->encrypt_key,vp,40);
+ if ((vp=paramValue(gparams, "encr"))) strm_data->encryption = strtol (vp,&cp,10);
+
+ // OK - new parameters passed to mapped memory
+ // start streamer
+
+ strm_data->status = code;
+ close(devfd);
+
+ return 0;
+}
+
Added: experimental/j/Elphel333/rtp/cgi/defines.h
===================================================================
--- experimental/j/Elphel333/rtp/cgi/defines.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/cgi/defines.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,116 @@
+#ifndef __STREAMER_H_DEF_
+#define __STREAMER_H_DEF_
+
+#include <inttypes.h>
+
+
+#define HAVE_NANOSLEEP 1
+
+#define MAX_SIZE_JPEG 1024*1024 // max size buffer for JPEG picture, may be increase for best quality
+
+#define JPEG_HEADER_SIZE 623
+#define RTP_PT_JPEG 26 /* The definition is from RFC1890 */
+#define RTP_JPEG_RESTART 0x40
+#define BUF_SIZE 1460 // MTU - 40 bytes
+#define TimeScale 90000 // RFC
+
+#define TimestampTicks 1000000
+
+typedef uint64_t Timestamp;
+typedef uint32_t RtpTimestamp;
+
+
+
+#ifndef true
+#define true 1
+#endif
+#ifndef false
+#define false 0
+#endif
+
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+struct jpeghdr {
+ unsigned int tspec:8; /* type-specific field */
+ unsigned int off:24; /* fragment byte offset */
+ uint8_t type; /* id of jpeg decoder params */
+ uint8_t q; /* quantization factor (or table id) */
+ uint8_t width; /* frame width in 8 pixel blocks */
+ uint8_t height; /* frame height in 8 pixel blocks */
+};
+
+struct jpeghdr_rst {
+ uint16_t dri;
+ unsigned int f:1;
+ unsigned int l:1;
+ unsigned int count:14;
+};
+
+struct jpeghdr_qtable {
+ uint8_t mbz;
+ uint8_t precision;
+ uint16_t length;
+ uint8_t lqt[64];
+ uint8_t cqt[64];
+};
+
+///////////// for manage streamer with web interface ///////
+#define STOP_STREAM 0
+#define START_STREAM 1
+#define STOP_SCANNING 0
+#define START_SCANNING 1
+
+#define JPEG_ACCESS_MMAP 1
+#define JPEG_ACCESS_DRV 2
+
+typedef struct strm_common {
+ char address[21]; // address or hostname
+ int port; // port no
+ double fps; // soft FPS
+ int regim; // mmap/driver access to JPEG data
+ int scanning; // mode scanning on/off
+ char name[21]; // SDES name field for subtitles
+ char telephone[21]; // phone subtitles
+ char toolname[21];
+ char note[61];
+ char location[41];
+ char email[21];
+ char encrypt_key[41];// encryption key
+ int encryption; // mode encryption on/off
+ int status; // start/top streamer
+} strm_data_t;
+
+
+///////////////// prototypes ///////////////////////////////////////
+
+int usec_sleep(int);
+Timestamp GetTimestamp(void);
+Timestamp GetTimerMs(void);
+Timestamp GetRelativeTime(void);
+void InitTimer(void);
+void SeedRandom(void);
+uint32_t GetRandomMcastAddress(void);
+uint16_t GetRandomPortBlock(void);
+RtpTimestamp TimestampToRtp(Timestamp);
+Timestamp TimestampToNtp(Timestamp);
+
+int getJPEGdata_mmap(int /* mmap file descriptor */,
+ unsigned long * /* mmap memory */,
+ int /* size of mmap memory */,
+ int /* time interval between frames - 1/fps */,
+ uint8_t * /* JPEG data without header but with EOI*/,
+ uint64_t * /* time stamp current frame */
+ );
+int getFrame( uint8_t *, uint8_t *, uint8_t *, uint8_t *,
+ uint16_t *, uint16_t *, uint16_t *, uint8_t *);
+
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
+
Added: experimental/j/Elphel333/rtp/cgi/index1.html
===================================================================
--- experimental/j/Elphel333/rtp/cgi/index1.html 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/cgi/index1.html 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1215 @@
+<html>
+<head>
+<style>
+<!--
+#window_selection{
+position:absolute;
+left:0;
+top:0;
+width:1px;
+height:1px;
+color:red;
+z-index:100;
+font-size:1px;
+border: 1px #FF0000 solid;}
+
+.inputs { background-color: #EEEEEE; text-align: right; font-family: Verdana, Arial, Helvetica, sans-serif}
+.textStyle { font-family: Verdana, Arial, Helvetica, sans-serif}
+.info { background-color: #aaaaaa; text-align: right; font-family: Verdana, Arial, Helvetica, sans-serif; color: #FF0033}
+.nowrap { text-align: right; white-space: nowrap;}
+-->
+</style>
+
+<script language="JavaScript">
+var isDOM=document.getElementById?true:false;
+var isOperaIE= document.all?true:false;
+ document.dragging=false;
+ document.dragEn=false;
+ document.previewDecimation=2;
+// document.previewScale=1/document.previewDecimation;
+ document.maxWidth=1280;
+ document.maxHeight=1024;
+ document.dcm=1;
+ document.flipX=1;
+ document.flipY=0;
+ document.cgi="/admin-bin/ccam.cgi?";
+ document.previewURL="";
+ document.newWinURL="";
+ document.updateURL="";
+ document.startStopClipURL="pics/1pix.jpeg";
+ document.commonParameters="";
+// document.commonOptions="vxych";
+// document.defaultOptions="vxyh";
+ document.defaultOptions="vh";
+ document.saveExposure=20;
+ document.firstX=0;
+ document.firstY=0;
+ document.sizeX; // signed
+ document.sizeY; // signed
+ document.discret=1;
+ document.snap=4;
+ document.mapTop=0;
+ document.mapLeft=0;
+ document.mapWidth= document.maxWidth/document.previewDecimation;
+ document.mapHeight=document.maxHeight/document.previewDecimation;
+ document.minTilesX=2;
+ document.minTilesY=2;
+ document.imageGot=0;
+ document.clipFrame=0;
+ document.sensor=49; // MT9M001
+ document.sensorBlack=0;
+ document.sensorWhite=254;
+ document.updateTime=3000; // will sync if not in use longer than...
+ document.timeoutCntr=0; // watches if there is any pending timeout
+ document.updating=0;
+ document.dummyImg=new Image();
+ document.timeNotSet=1;
+ document.acquireImage=""; // string to evaluate after camera is tested that it is not running streamer
+ document.discret_x=128;
+ document.discret_y=64;
+//////////// for Theora RTP streamer ///////////////////
+ document.Address = "239.0.0.1";
+ document.Port = 20000;
+ document.Sfps = 15;
+ document.cgi_strm ="/admin-bin/cstrm.cgi?";
+ document.startStopStreamerURL="pics/1pix.jpeg";
+
+//////////////////////////////// STREAMER FUNCTIONS ///////////////////////////////////////////
+function StreamerStartStop(c) {
+
+ document.Sfps=parseFloat(document.getElementById("idRequestedFPS").value);
+ document.startStopStreamerURL=document.cgi_strm+"opt=s&addr="+document.Address
+ +"&port="+document.Port+"&fps="+document.Sfps
+ +"&c="+c
+ if(c==1) {
+ document.dummyImg.src=document.startStopStreamerURL;
+ }
+ else {
+ document.dummyImg.src=document.startStopStreamerURL;
+ }
+//alert(document.startStopStreamerURL);
+}
+
+function updateAddress() {
+document.Address=document.getElementById("idAddress").value;
+
+//alert('change Address for stream '+document.Address);
+}
+
+function updatePort() {
+var port=parseInt(document.getElementById("idPort").value);
+if (port < 20000) { alert( 'Port must be above 20000 !!! ');
+ document.Port=20000;
+ document.getElementById("idPort").value=20000;
+} else if(port>50000) { alert("Port number to big!");
+ document.Port=20000;
+ document.getElementById("idPort").value=20000;
+}else if (Math.floor(port/2)*2 !=port) { alert("Port number must be EVEN !!! ");
+ document.Port = 20000;
+ document.getElementById("idPort").value=20000;
+} else document.Port=port;
+
+}
+/////////////////////////////////////// Streamer END /////////////////////////////////////////////////////////////
+
+
+// XML related stuff
+// abort did not work? try different object
+function loadXMLDocDummy(url) {
+ // branch for native XMLHttpRequest object
+ if (window.XMLHttpRequest) {
+ dummyReq = new XMLHttpRequest();
+ dummyReq.onreadystatechange = processDummyReqChange;
+ dummyReq.open("GET", url, true);
+ dummyReq.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ dummyReq = new ActiveXObject("Microsoft.XMLHTTP");
+ if (dummyReq) {
+ dummyReq.onreadystatechange = processDummyReqChange;
+ dummyReq.open("GET", url, true);
+ dummyReq.send();
+ }
+ }
+}
+function processDummyReqChange() {
+ if ((dummyReq.readyState >1 ) && document.timeNotSet) {
+ document.timeNotSet=0;
+ dummyReq.abort(); // abort that reply from 1972
+ updateXML(); // start over again
+ }
+}
+
+
+function loadXMLDoc(url) {
+ // branch for native XMLHttpRequest object
+ if (window.XMLHttpRequest) {
+ req = new XMLHttpRequest();
+ req.onreadystatechange = processReqChange;
+ req.open("GET", url, true);
+ req.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ req = new ActiveXObject("Microsoft.XMLHTTP");
+ if (req) {
+ req.onreadystatechange = processReqChange;
+ req.open("GET", url, true);
+ req.send();
+ }
+ }
+}
+function processReqChange() {
+ // only if req shows "loaded"
+ if (req.readyState == 4) {
+ // only if "OK"
+ if (req.status == 200) {
+ // ...processing statements go here...
+ getFromCamera();
+ } else {
+ alert("There was a problem retrieving the XML data:\n" +
+ req.statusText);
+ }
+ }
+ window.status=req.readyState;
+// if (req.readyState>1) alert("req.readyState="+req.readyState);
+}
+
+function acquireIfCan(cmd) {
+ // branch for native XMLHttpRequest object
+ document.acquireImage=cmd;
+// myAlert("acquireIfCan: "+cmd);
+
+ url=document.loadXMLStateURL;
+ if (window.XMLHttpRequest) {
+ camState = new XMLHttpRequest();
+ camState.onreadystatechange = processStateChange;
+ camState.open("GET", url, true);
+ camState.send(null);
+ // branch for IE/Windows ActiveX version
+ } else if (window.ActiveXObject) {
+ camState = new ActiveXObject("Microsoft.XMLHTTP");
+ if (camState) {
+ camState.onreadystatechange = processStateChange;
+ camState.open("GET", url, true);
+ camState.send();
+ }
+ }
+}
+function processStateChange() {
+ // only if req shows "loaded"
+ if (camState.readyState == 4) {
+ // only if "OK"
+ if (camState.status == 200) {
+ // ...processing statements go here...
+ if (parseInt(camState.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)>7) {
+ alert("Can not acquire preview image as streamer is possibly running.\n"+
+ "You may want to try to stop it or reset the camera");
+// and just do nothing...
+ } else {
+// here - actually acquire requested image
+ eval(document.acquireImage);
+ }
+
+
+ } else {
+ alert("There was a problem retrieving the XML data:\n" +
+ camState.statusText);
+ }
+ }
+}
+
+function updateXML() {
+ document.updating++;
+ updateLinks(); // move it later outside?
+ if (document.timeNotSet) loadXMLDocDummy(document.loadXMLDocURL);
+ else loadXMLDoc(document.loadXMLDocURL);
+
+// alert(document.updating);
+}
+function myAlert(s) {
+ var sl=60;
+ var i=0;
+
+ while (i< s.length) {
+ if ((s.length-i)<sl) sl=s.length-i;
+ s=s.substr(0,i).concat("\n",s.substr(i, s.length-i));
+ i+=sl+1;
+ }
+ alert (s);
+}
+function watchDog(t) {
+ document.timeoutCntr++;
+ window.status=document.timeoutCntr;
+// setTimeout('document.timeoutCntr--;',t);
+ setTimeout('document.timeoutCntr--;window.status=document.timeoutCntr',t);
+}
+
+
+
+
+
+
+function updateFPS() {
+}
+
+function g2n() { // setst numeric window dimentions accrording to dragging
+// update values in the text fields
+ document.getElementById("idHeight").value= Math.round(Math.abs(document.sizeY)*document.previewDecimation);
+ document.getElementById("idWidth").value= Math.round(Math.abs(document.sizeX)*document.previewDecimation);
+/* document.getElementById("idBottom").value= document.maxHeight-
+ (Math.round(Math.min(document.firstY, document.firstY + document.sizeY + document.discret)*document.previewDecimation)+document.getElementById("idHeight").value);
+*/
+/*
+ document.getElementById("idBottom").value= document.maxHeight-
+ (Math.round(Math.max(document.firstY, document.firstY + document.sizeY + document.discret)*document.previewDecimation)+document.getElementById("idHeight").value);
+*/
+ document.getElementById("idBottom").value= Math.round((document.mapHeight-Math.max(document.firstY, document.firstY + document.sizeY + document.discret))*document.previewDecimation);
+ document.getElementById("idLeft").value=
+ Math.round(Math.min(document.firstX, document.firstX + document.sizeX + document.discret)*document.previewDecimation);
+ updateNumWindow();
+}
+
+function commonDragging(mouseX,mouseY){
+ if (document.dragging) {
+ var dsc=16*document.dcm/document.previewDecimation;
+
+ var y=mouseY - document.mapTop;
+ var x=mouseX - document.mapLeft;
+// Snap to borders
+ if (x<document.snap) x=0; else if (x>=document.mapWidth-document.snap) x=document.mapWidth-1;
+ if (y<document.snap) y=0; else if (y>=document.mapHeight-document.snap) y=document.mapHeight-1;
+
+ var h=Math.abs(y-document.firstY)+1;
+ var w=Math.abs(x-document.firstX)+1;
+ h=dsc*Math.floor(h/dsc); if (h<dsc*document.minTilesY) h=dsc*document.minTilesY;
+ w=dsc*Math.floor(w/dsc); if (w<dsc*document.minTilesX) w=dsc*document.minTilesX;
+ if (y<document.firstY) h=-h;
+ if (x<document.firstX) w=-w;
+
+ if ((h!=document.sizeY) || (w!=document.sizeY)) {
+ document.sizeY=h;
+ document.sizeX=w;
+
+ g2n();
+ }
+ }
+}
+
+function commonMouseDown (mouseX,mouseY) {
+ document.discret=2*document.dcm/document.previewDecimation; if (document.discret<1) document.discret=1;
+ var y=mouseY - parseInt(document.getElementById("mapImage").style.top);
+ var x=mouseX - parseInt(document.getElementById("mapImage").style.left);
+ document.sizeY=16*document.minTilesY*document.dcm/document.previewDecimation;
+ document.sizeX=16*document.minTilesX*document.dcm/document.previewDecimation;
+// Snap to borders
+ if (x<document.snap) x=0; else if (x>=document.mapWidth-document.snap) x=document.mapWidth-document.discret;
+ if (y<document.snap) y=0; else if (y>=document.mapHeight-document.snap) y=document.mapHeight-document.discret;
+
+ document.firstY=document.discret*Math.round(y/document.discret);
+ document.firstX=document.discret*Math.round(x/document.discret);
+ if ((document.firstY + document.sizeY)>document.mapHeight) document.sizeY =- document.sizeY;
+ if ((document.firstX + document.sizeX)>document.mapWidth) document.sizeX =- document.sizeX;
+ g2n();
+
+ document.dragging=true;
+
+}
+
+function commonMouseUp () {
+ endDragging();
+}
+
+
+
+
+
+function initDragging()
+{
+ if (!document.dragEn) {
+ if(isDOM) {
+ if (!isOperaIE) {
+ document.getElementById("mapImage").addEventListener("mousemove", dragging_Mozilla, true);
+ document.getElementById("mapImage").addEventListener("mousedown", mouseDown_Mozilla, true);
+ document.getElementById("mapImage").addEventListener("mouseup", mouseUp_Mozilla, true);
+ } else {
+ document.getElementById("mapImage").onmousemove= dragging_Opera;
+ document.getElementById("mapImage").onmousedown= mouseDown_Opera;
+ document.getElementById("mapImage").onmouseup= mouseUp_Opera ;
+ }
+ }
+ else alert ("incompartible browser");
+ document.getElementById("window_selection").style.borderColor= "#00ff00";
+ document.dragEn=true;
+ }
+
+}
+function endDragging()
+{
+ document.dragging=false;
+ if (document.dragEn) {
+ if(isDOM) {
+ if (!isOperaIE) {
+ document.getElementById("mapImage").removeEventListener("mousemove", dragging_Mozilla, true);
+ document.getElementById("mapImage").removeEventListener("mousedown", mouseDown_Mozilla, true);
+ document.getElementById("mapImage").removeEventListener("mouseup", mouseUp_Mozilla, true);
+ } else {
+ document.getElementById("mapImage").onmousemove= null;
+ document.getElementById("mapImage").onmousedown= null;
+ document.getElementById("mapImage").onmouseup= null;
+ }
+ }
+
+ else alert ("incompartible browser");
+ document.dragEn=false;
+ document.getElementById("window_selection").style.borderColor= "#ff0000";
+ }
+}
+
+function updateColor(){
+ document.commonOptions=document.defaultOptions;
+ if (document.getElementById("idColor").checked)document.commonOptions+="c";
+ if (document.flipX) document.commonOptions+="x";
+ if (document.flipY) document.commonOptions+="y";
+// alert ("updateColor: document.commonOptions="+document.commonOptions);
+ updateLinks();
+}
+
+function updateGamma(){
+var g;
+ g=parseFloat(document.getElementById("idGamma").value);
+ if (!((g>=0.13)&&(g<=10))) document.getElementById("idGamma").value=0.47;
+ updateLinks();
+}
+
+// document.getElementById("idLevelBlack").value=2;
+// document.getElementById("idLevelWhite").value=254;
+function updateLevels(){
+ var vb,vw;
+ vb=parseInt(document.getElementById("idLevelBlack").value);
+ if (!((vb>=0)&&(vb<=254))) {
+ vb=0;
+ document.getElementById("idLevelBlack").value=0;
+ }
+ vw=parseInt(document.getElementById("idLevelWhite").value);
+ if (!((vw>=vb)&&(vw<=255))) document.getElementById("idLevelWhite").value=255;
+
+}
+
+
+
+function updateGains(){
+var g;
+ g=parseInt(document.getElementById("idGainY").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainY").value=20;
+ g=parseInt(document.getElementById("idGainR").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainR").value=20;
+ g=parseInt(document.getElementById("idGainG").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainG").value=20;
+ g=parseInt(document.getElementById("idGainB").value); if (!((g>=0)&&(g<=63))) document.getElementById("idGainB").value=20;
+ updateLinks();
+}
+function updateExposure(){ //now it is measured in 100uS
+// var e=parseInt(document.getElementById("idExposure").value); if (!((e>0)&&(e<10000))) document.getElementById("idExposure").value=20;
+ var e=parseFloat(document.getElementById("idExposure").value); if (!((e>0)&&(e<10000))) e=20;
+ e=Math.round (10*e)/10;document.getElementById("idExposure").value=e;
+
+// document.saveExposure=parseInt(document.getElementById("idExposure").value);
+ document.saveExposure=parseFloat(document.getElementById("idExposure").value);
+ document.getElementById("idFrameTime").checked=false;
+ updateLinks();
+}
+function updateFullFrameExposure(){
+ document.getElementById("idExposure").value=(document.getElementById("idFrameTime").checked)?"":document.saveExposure;
+ updateLinks();
+}
+function updateQuality(){
+ var v=v=parseInt(document.getElementById("idQuality").value);
+ if (!((v>0)&&(v<=100))) document.getElementById("idQuality").value=50;
+ updateLinks();
+}
+function updateSaturation(m){ // m=0 - set both (from blue), m=1 - red only
+ var v;
+ if (m>0) {
+ v=parseFloat(document.getElementById("idSaturationRed").value);
+ if (!((v>=0)&&(v<=5))) v=1.0;
+ document.getElementById("idSaturationRed").value=v;
+ } else {
+ v=parseFloat(document.getElementById("idSaturationBlue").value);
+ if (!((v>=0)&&(v<=5))) v=1.0;
+ document.getElementById("idSaturationBlue").value=v;
+ document.getElementById("idSaturationRed").value=v;
+ }
+ updateLinks();
+}
+function updateVideoSize(){
+ v=parseInt(document.getElementById("idTimeScale").value); if (!((v>0)&&(v<1000))) document.getElementById("idTimeScale").value=10;
+ v=parseInt(document.getElementById("idTheoraFrames").value); if (!((v>0)&&(v<65536))) document.getElementById("idTheoraFrames").value=40;
+ v=parseInt(document.getElementById("idTheoraInter").value); if (!((v>=0)&&(v<256))) document.getElementById("idTheoraInter").value=255;
+ updateLinks();
+}
+function showControls(){
+ var w;
+ w=window.open('vcontrols.html',
+ 'Controls'+escape(document.URL),
+ 'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,height=335,width=100' );
+ w.focus();
+}
+function showClipFrame(){
+// var w=window.open('clip_frame.html',
+// 'Frame'+escape(document.URL),
+// 'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,'+
+// 'height='+(100+parseInt(document.getElementById('idHeight').value))+
+// 'width='+(20+parseInt(document.getElementById('idWidth').value)) );
+// w.focus();
+ acquireIfCan("var w=window.open('clip_frame.html'," +
+ "'Frame'+escape(document.URL)," +
+ "'resizable=no,scrollbars=no,status=no,alwaysRaised=yes,'+" +
+ "'height='+(100+parseInt(document.getElementById('idHeight').value))+ "+
+ "'width='+(20+parseInt(document.getElementById('idWidth').value)) ); "+
+ "w.focus();" );
+
+}
+
+function updateLinks(){
+ var t=new Date();
+ var g;
+ var e=Math.round (parseFloat(document.getElementById("idExposure").value)*10); // 10 times actual
+ var requestedFPS;
+ updateFPS();
+ requestedFPS=parseFloat(document.getElementById("idRequestedFPS").value);
+ if (!(requestedFPS>0)){
+ requestedFPS=0;
+ document.getElementById("idRequestedFPS").value=" ";
+ }
+ var dcms="&dv="+document.dcm+"&dh="+document.dcm+"&";
+ document.commonParameters ="iq="+parseInt(document.getElementById("idQuality").value)+"&"+
+ "kga="+parseInt(document.getElementById("idGainY").value)+"&"+
+ "kgm=6&"+
+ "gr="+ parseInt(document.getElementById("idGainR").value)+"&"+
+ "gg="+ parseInt(document.getElementById("idGainG").value)+"&"+
+ "ggb="+parseInt(document.getElementById("idGainG").value)+"&"+
+ "gb="+ parseInt(document.getElementById("idGainB").value)+"&"+
+ "csb="+Math.round(100*parseFloat(document.getElementById("idSaturationBlue").value))+"&"+
+ "csr="+Math.round(100*parseFloat(document.getElementById("idSaturationRed").value))+"&"+
+ "bit=8"+"&"+
+ "gam="+Math.round(100*parseFloat(document.getElementById("idGamma").value))+"&"+
+ "pxl="+parseInt(document.getElementById("idLevelBlack").value)+"&"+
+ "pxh="+parseInt(document.getElementById("idLevelWhite").value);
+ if (!document.getElementById("idFrameTime").checked)
+ document.commonParameters+="&e="+e;
+ else document.commonParameters+="&e=-1";
+/*
+ document.previewURL=document.cgi+"opt="+document.commonOptions+
+// "&dv=2&dh=2&ww=1280&wh=1024&wl=0&wt=0&"+
+
+ "&dv="+document.previewDecimation+"&dh="+document.previewDecimation+"&ww="+document.maxWidth+"&wh="+document.maxHeight+"&wl=0&wt=0&"+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();
+*/
+ document.previewURL="/pics/nopreview.gif";
+
+
+ document.probeURL=document.cgi+"opt="+document.commonOptions+
+ "&dv=1&dh=1&ww=2100&wh=2100&wl=0&wt=0&iq=1"+"&_time="+t.getTime();
+
+ document.commonParameters+= "&ww="+ parseInt(document.getElementById("idWidth").value)+"&"+
+ "wh="+ parseInt(document.getElementById("idHeight").value)+"&"+
+ "wl="+ parseInt(document.getElementById("idLeft").value)+"&"+
+ "wt="+ parseInt(document.getElementById("idBottom").value);
+//new/new win will be ogg/theora
+ document.newWinURL= document.cgi+"opt=o"+document.commonOptions+dcms+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&tts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&tnf="+ parseInt(document.getElementById("idTheoraFrames").value)+
+ "&tni="+ parseInt(document.getElementById("idTheoraInter").value)+
+ "&_time="+t.getTime();
+ document.updateURL= document.cgi+"opt="+document.commonOptions+"u"+dcms+
+ document.commonParameters+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();
+
+ document.startStopClipURL=document.cgi+"opt="+document.commonOptions+"q"+dcms+document.commonParameters+
+ "&qts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime()+"&qcmd=";
+ document.getElementById('idStillPhoto').href=document.newWinURL;
+ document.getElementById('idLastPhoto').href=document.cgi+"opt=o"+"&_time="+t.getTime();
+// document.getElementById('idFrame').href=document.cgi+"hist="+document.clipFrame+"&_time="+t.getTime();
+ document.getElementById('idInfo').href=document.cgi+"html=2"+"&_time="+t.getTime();
+
+/* document.getElementById('idClip').href=document.cgi+"opt="+document.commonOptions+"q"+dcms+document.commonParameters+
+ "&qcmd=4"+
+ "&qts="+ parseInt(document.getElementById("idTimeScale").value)+
+ "&fps="+ requestedFPS+
+ "&_time="+t.getTime();*/
+ document.loadXMLDocURL=document.cgi+"html=10&_time="+t.getTime();
+ document.loadXMLStateURL=document.cgi+"html=12&_time="+t.getTime();
+ document.rescueURL=document.cgi+"opt=*q&qcmd=2&_time="+t.getTime(); // unfreeze
+ document.setTimeURL=document.cgi+"_time="+t.getTime(); // unfreeze
+}
+function updateClipFrame(v){
+ if ((v<9999) && (v>-9999)) document.clipFrame=v;
+ document.getElementById("idClipFrame").value=document.clipFrame;
+ updateLinks();
+}
+function changeClipFrame(m) { // m=-2 - first, m=-1 - prev, +1 - next, +2 - last
+ if (m==-2) document.clipFrame= 1; //first
+ else if (m==-1) document.clipFrame-=1; //previous
+ else if (m== 1) document.clipFrame+=1; //next
+ else if (m== 2) document.clipFrame=0; //last
+ updateClipFrame(document.clipFrame);
+}
+function clipStartStop(c) {
+ updateLinks();
+ document.dummyImg.src=document.startStopClipURL+c;
+}
+function updateParameters() {
+ updateLinks();
+ document.dummyImg.src=document.updateURL;
+}
+function cameraReset() {
+ updateLinks();
+ document.dummyImg.src=document.rescueURL;
+}
+function setTimeIf1972(){
+ updateLinks();
+ document.dummyImg
+ document.dummyImg.onload=updateXML;
+ document.dummyImg.src=document.setTimeURL;
+// alert(document.dummyImg.src);
+}
+function getFromCamera(){
+ document.imageGot=1;
+ document.maxWidth= parseInt(req.responseXML.getElementsByTagName('P_SENSOR_WIDTH' )[0].firstChild.nodeValue);
+ document.maxHeight= parseInt(req.responseXML.getElementsByTagName('P_SENSOR_HEIGHT')[0].firstChild.nodeValue);
+// don't read decimation - it will likely be from the perview
+// document.dcm= parseInt(req.responseXML.getElementsByTagName('P_DCM_HOR' )[0].firstChild.nodeValue);
+
+ document.getElementById("idDCM8").checked=(document.dcm>=8);
+ document.getElementById("idDCM4").checked=((document.dcm>=4) && (document.dcm<8));
+ document.getElementById("idDCM2").checked=((document.dcm>=2) && (document.dcm<4));
+ document.getElementById("idDCM1").checked= (document.dcm<2);
+ document.getElementById("idGainY").value= parseInt(req.responseXML.getElementsByTagName('P_SPEC_KAC_GGA' )[0].firstChild.nodeValue);
+ document.getElementById("idGainR").value= parseInt(req.responseXML.getElementsByTagName('P_GAINR' )[0].firstChild.nodeValue);
+ document.getElementById("idGainG").value= parseInt(req.responseXML.getElementsByTagName('P_GAING' )[0].firstChild.nodeValue);
+ document.getElementById("idGainB").value= parseInt(req.responseXML.getElementsByTagName('P_GAINB' )[0].firstChild.nodeValue);
+
+ document.getElementById("idWidth").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_WIDTH' )[0].firstChild.nodeValue);
+ document.getElementById("idHeight").value=parseInt(req.responseXML.getElementsByTagName('P_WOI_HEIGHT' )[0].firstChild.nodeValue);
+ document.getElementById("idLeft").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_LEFT' )[0].firstChild.nodeValue);
+ document.getElementById("idBottom").value= parseInt(req.responseXML.getElementsByTagName('P_WOI_TOP' )[0].firstChild.nodeValue);
+
+ document.flipX= (parseInt(req.responseXML.getElementsByTagName('P_FLIPH')[0].firstChild.nodeValue)>0)?1:0;
+ document.flipY= (parseInt(req.responseXML.getElementsByTagName('P_FLIPV')[0].firstChild.nodeValue)>0)?1:0;
+ document.getElementById("idColor").checked= (parseInt(req.responseXML.getElementsByTagName('P_COLOR')[0].firstChild.nodeValue)>0)?"true":"false";
+ document.getElementById("idGamma").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_GAMMA' )[0].firstChild.nodeValue);
+ document.getElementById("idSaturationBlue").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_COLOR_SATURATION_BLUE')[0].firstChild.nodeValue);
+ document.getElementById("idSaturationRed").value= 0.01*parseInt(req.responseXML.getElementsByTagName('P_COLOR_SATURATION_RED' )[0].firstChild.nodeValue);
+
+ document.getElementById("idLevelBlack").value=parseInt(req.responseXML.getElementsByTagName('P_PIXEL_LOW' )[0].firstChild.nodeValue);
+ document.getElementById("idLevelWhite").value=parseInt(req.responseXML.getElementsByTagName('P_PIXEL_HIGH')[0].firstChild.nodeValue);
+
+
+ document.getElementById("idQuality").value= parseInt(req.responseXML.getElementsByTagName('P_QUALITY' )[0].firstChild.nodeValue);
+ document.getElementById("idExposure").value= 0.1*parseInt(req.responseXML.getElementsByTagName('P_EXPOS' )[0].firstChild.nodeValue);
+ document.previewDecimation=(document.maxWidth>1600)?4:2;
+
+ document.getElementById('mapImage').style.width=document.maxWidth/document.previewDecimation;
+ document.getElementById('mapImage').style.height=document.maxHeight/document.previewDecimation;
+ document.getElementById('idControls').style.top=document.maxHeight/document.previewDecimation+8;
+ if (document.previewDecimation==2) document.getElementById('idControls').style.width=document.maxWidth/document.previewDecimation;
+ document.mapWidth= document.maxWidth/document.previewDecimation;
+ document.mapHeight=document.maxHeight/document.previewDecimation;
+// fullWindow();
+// read defaults if sensor was never programmed
+ document.sensor=parseInt(req.responseXML.getElementsByTagName('P_SENSOR' )[0].firstChild.nodeValue);
+ if ((!(parseInt(req.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)>0)) ||
+ (!(parseInt(req.responseXML.getElementsByTagName('P_QUALITY' )[0].firstChild.nodeValue)>0))) {
+ setDefaults();
+ }
+// else updateLinks();
+ updateColor();
+ updateNumWindow();
+ if (parseInt(req.responseXML.getElementsByTagName('SENSOR_STATE' )[0].firstChild.nodeValue)<8) {
+ document.getElementById("mapImage").style.backgroundImage="url("+document.previewURL+")";
+ } else alert("Can not acquire preview image as streamer is possibly running.\n"+
+ "You may want to try to stop it or reset the camera");
+ if ((document.sensor >=49) && (document.sensor <=51)) document.getElementById("idGainY").style.display="none";
+}
+function setDefaults() {
+// common defaults:
+ document.flipX=1;
+ document.flipY=0;
+ document.getElementById("idColor").checked= true;
+ document.getElementById("idGamma").value= 0.47;
+ document.getElementById("idSaturationBlue").value=2.0;
+ document.getElementById("idSaturationRed").value= 2.0;
+
+ document.getElementById("idQuality").value= 46;
+ document.getElementById("idExposure").value= 20.0;
+// default windows:
+ switch (document.sensor) {
+ case 49: MT9M001_dflt(); break;
+ case 50: MT9D001_dflt(); break;
+ case 51: MT9T001_dflt(); break;
+ default: other_dflt();
+ updateColor();
+// updateLinks();
+ }
+
+}
+
+function other_dflt() { // MT9M001_dflt()
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=22;
+ document.getElementById("idGainG").value=16;
+ document.getElementById("idGainB").value=17;
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+
+}
+function MT9M001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=22;
+ document.getElementById("idGainG").value=16;
+ document.getElementById("idGainB").value=17;
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+}
+function MT9D001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=17; //42
+ document.getElementById("idGainG").value=11; //25
+ document.getElementById("idGainB").value=13; //27
+ document.getElementById("idLevelBlack").value=2;
+ document.getElementById("idLevelWhite").value=254;
+}
+function MT9T001_dflt() {
+ document.getElementById("idGainY").value=63;
+ document.getElementById("idGainR").value=16;
+ document.getElementById("idGainG").value=11;
+ document.getElementById("idGainB").value=12;
+ document.getElementById("idLevelBlack").value=10;
+ document.getElementById("idLevelWhite").value=254;
+}
+
+function updateNumWindow() { // validate window sizes, show window
+ if (document.getElementById("idDCM1").checked) document.dcm=1;
+ else if (document.getElementById("idDCM2").checked) document.dcm=2;
+ else if (document.getElementById("idDCM4").checked) document.dcm=4;
+ else if (document.getElementById("idDCM8").checked) document.dcm=8;
+
+//alert('document.dcm='+document.dcm);
+ var w=parseInt(document.getElementById("idWidth").value);
+ var h=parseInt(document.getElementById("idHeight").value);
+ var l=parseInt(document.getElementById("idLeft").value);
+ var b=parseInt(document.getElementById("idBottom").value);
+//alert("w="+w+"\nh="+h+"\nl="+l+"\nt="+t);
+// l >=0, l<(maxWidth-16*document.dcm)
+/*
+ if (l<0) l=0;
+ if (l>=(document.maxWidth-32*document.dcm)) l=document.maxWidth-32*document.dcm;
+ l= 2*document.dcm*Math.floor(l/2/document.dcm);
+ if((l+w)>document.maxWidth) w= document.maxWidth-l;
+ w=16*document.dcm*Math.floor(w/16/document.dcm);
+ if (w<32*document.dcm) w=32*document.dcm;
+ if (t<0) t=0;
+ if (t>=(document.maxHeight-32*document.dcm)) t=document.maxHeight-32*document.dcm;
+ t= 2*document.dcm*Math.floor(t/2/document.dcm);
+ if((t+h)>document.maxHeight) h= document.maxHeight-t;
+ h=16*document.dcm*Math.floor(h/16/document.dcm);
+ if (h<32*document.dcm) h=32*document.dcm;
+*/
+// document.discret_x=128;
+// document.discret_y=64;
+ if (l<0) l=0;
+ if (l>=(document.maxWidth- document.discret_x*document.dcm)) l=document.maxWidth- document.discret_x*document.dcm;
+ l= document.dcm*Math.round(l/document.dcm);
+ if((l+w)>document.maxWidth) w= document.maxWidth-l;
+ w=document.discret_x*document.dcm*Math.round(w/document.discret_x/document.dcm);
+ if (w<document.discret_x*document.dcm) w=document.discret_x*document.dcm;
+ if((l+w)>document.maxWidth) l= document.maxWidth-w;
+ if (b<0) b=0;
+ if (b>=(document.maxHeight - document.discret_y*document.dcm)) b=document.maxHeight - document.discret_y*document.dcm;
+ b= document.dcm*Math.round(b/document.dcm);
+ if((b+h)>document.maxHeight) h= document.maxHeight-b;
+ h=document.discret_y*document.dcm*Math.round(h/document.discret_y/document.dcm);
+ if (h<document.discret_y*document.dcm) h=document.discret_y*document.dcm;
+ if((b+h)>document.maxHeight) b= document.maxHeight-h;
+
+
+// update values in the text fields
+ document.getElementById("idWidth").value=w;
+ document.getElementById("idHeight").value=h;
+ document.getElementById("idLeft").value=l;
+ document.getElementById("idBottom").value=b;
+// show graphically (see if needed 1 extra pixel for the border each side)
+ document.getElementById("window_selection").style.width= (w/document.previewDecimation)-2;
+ document.getElementById("window_selection").style.height=(h/document.previewDecimation)-2;
+ document.getElementById("window_selection").style.left= l/document.previewDecimation;
+// document.getElementById("window_selection").style.top= t/document.previewDecimation;
+ document.getElementById("window_selection").style.top= (document.maxHeight-b-h)/document.previewDecimation;
+// alert ("w="+w+"\nh="+h+"\nl="+l+"\nb="+b+"\ndocument.previewDecimation="+document.previewDecimation);
+ updateLinks();
+}
+
+function fullWindow() {
+ document.getElementById("idWidth").value=document.maxWidth;
+ document.getElementById("idHeight").value=document.maxHeight;
+ document.getElementById("idLeft").value=0;
+ document.getElementById("idBottom").value=0;
+ updateNumWindow();
+}
+
+function imgPreview() {
+// if (document.imageGot==1) {
+ updateLinks();
+ acquireIfCan("document.getElementById('mapImage').style.backgroundImage='url('+document.previewURL+')';");
+
+
+// disable preview
+// document.getElementById("mapImage").style.backgroundImage="url("+document.previewURL+")";
+// } else imgPreview_init();
+}
+
+function imgNewWindow() {
+ updateLinks();
+ var w=parseInt(document.getElementById("idWidth").value)/document.dcm;
+ var h=parseInt(document.getElementById("idHeight").value)/document.dcm;
+// window.open(document.newWinURL,'image','resizable=yes,scrollbars=yes, width='+(w+40)+',height='+(h+30));
+ var cmd="window.open(document.newWinURL,'image','resizable=yes,scrollbars=yes, width="+(w+40)+",height="+(h+30)+"');"
+ acquireIfCan(cmd);
+
+}
+
+// Mozilla functions
+function mouseDown_Mozilla (e) {
+ if (document.dragging) mouseUp_Mozilla (e);
+ else commonMouseDown (e.pageX,e.pageY);
+}
+function dragging_Mozilla(e) {commonDragging(e.pageX,e.pageY);}
+function mouseUp_Mozilla (e) { commonMouseUp ();}
+// Opera/IE6 functions
+function mouseDown_Opera (e) {
+ if (document.dragging) mouseUp_Mozilla (e);
+ else commonMouseDown (event.clientX,event.clientY);
+}
+function dragging_Opera(){ commonDragging(event.clientX,event.clientY);}
+function mouseUp_Opera () {commonMouseUp ();}
+
+</script>
+<title>Elphel Model 333 Camera with Ogg/Theora</title>
+</head>
+<!--<body class="textStyle" bgcolor="#CCCCCC" onLoad="setTimeIf1972();updateColor();updateNumWindow();"> -->
+<body class="textStyle" bgcolor="#CCCCCC" onLoad="updateXML();">
+
+<!--
+<div id="mapImage" style="position:absolute; width:640px; height:512px; z-index:101; left: 0px; top: 0px; border-style: solid; background-position: top center; background-repeat: no-repeat; border: 1px none #000000">
+-->
+
+<div id="mapImage" style="position:absolute; width:640px; height:512px; z-index:101; left: 0px; top: 0px; border-style: solid; background-position: top left; background-repeat: repeat; border: 1px none #000000">
+
+
+ <div id="window_selection"></div>
+</div>
+<div id="idControls" style="position:absolute; width:640px; height:200px; z-index:101; left: 0px; top: 520;">
+
+<form method="post" action="">
+ <table border="1" cellspacing="0" cellpadding="0" width="100%">
+ <tr valign="top">
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Window</b> </div>
+ </td></tr>
+<!-- <tr><td colspan="2"> </td></tr> -->
+ <tr>
+ <td>
+ <div align="center">
+ <input type="button" id="idSelectDrag" value="Drag" onClick="initDragging();" >
+ </div>
+ </td>
+ <td>
+ <div align="center">
+ <input type="button" id="idSelectFull" value="Full" onClick="fullWindow();" >
+ </div>
+ </td>
+ </tr>
+<!-- <tr><td colspan="2"> </td></tr> -->
+
+ <tr>
+ <td>
+ <div class="nowrap">
+ W<input type="text" id="idWidth" size="4" maxlength="4" value="1280" onChange="updateNumWindow();" class="inputs"></div>
+ </td>
+ <td>
+ <div class="nowrap">
+ H<input type="text" id="idHeight" size="4" maxlength="4" value="1024" onChange="updateNumWindow();" class="inputs">
+ </div>
+ </td>
+ </tr>
+ <td>
+ <div class="nowrap">
+ L<input type="text" id="idLeft" size="4" maxlength="4" value="0" onChange="updateNumWindow();" class="inputs">
+ </div>
+ </td>
+ <td>
+ <div class="nowrap">
+ B<input type="text" id="idBottom" size="4" maxlength="4" value="0" onChange="updateNumWindow();" class="inputs">
+ </div>
+
+ </td>
+ </tr>
+
+<!-- <tr><td colspan="2"> </td></tr> -->
+ <tr><td>
+ </table>
+ </td> </tr>
+ <tr><td>
+ <table border="0" width= "100%">
+ <tr>
+ <td colspan="4"><div align="center"><b>Decimation</b></div></td>
+ </tr>
+ <tr>
+ <td>none</td><td>1/2</td><td>1/4</td><td>1/8</td>
+ </tr>
+ <tr>
+ <td> <input type="radio" id="idDCM1" name="nDecimation" value="1" onChange="updateNumWindow();" onClick="updateNumWindow();" checked ></td>
+ <td> <input type="radio" id="idDCM2" name="nDecimation" value="2" onChange="updateNumWindow();" onClick="updateNumWindow();" ></td>
+ <td> <input type="radio" id="idDCM4" name="nDecimation" value="4" onChange="updateNumWindow();" onClick="updateNumWindow();" ></td>
+ <td> <input type="radio" id="idDCM8" name="nDecimation" value="8" onChange="updateNumWindow();" onClick="updateNumWindow();" c ></td>
+ </tr>
+ </table>
+ </td></tr>
+
+
+ <tr >
+ <td>
+ <table><tr>
+ <td><div style="nowrap"><b>Quality</b></div></td>
+ <td><div style="nowrap"><input type="text" id="idQuality" size="2" maxlength="2" value="46" onChange="updateQuality();" class="inputs">%</div></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+
+
+ <tr>
+ <td>
+ <table><tr>
+ <td>Rst</td>
+ <td><input type="radio" id="idReset" name="nReset" value="1" onClick="cameraReset();"></td>
+ </td>
+ <td>
+ <input type="button" id="idDefault" value="Defaults" onClick="setDefaults();" >
+ </td>
+ </tr></table>
+ </td>
+ </tr>
+ </table>
+ </td>
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Exposure</b></div>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">
+ <input type="text" id="idExposure" size="5" maxlength="5" value="20" onChange="updateExposure();" class="inputs">
+ </div>
+ </td>
+ <td>ms</td>
+ </tr>
+ <tr>
+ <td>
+ <div align="center">1 frame</div>
+ </td>
+ <td>
+ <input type="checkbox" id="idFrameTime" onClick="updateFullFrameExposure()">
+ </td>
+ </tr>
+ </table>
+ </td></tr>
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Gains</b>
+<input type="text" id="idGainY" size="3" maxlength="3" value="100" onChange="updateGains();" class="inputs"></div>
+ </td>
+ <tr>
+ <td>
+ <div align="right">R </div>
+ </td>
+ <td>
+ <input type="text" id="idGainR" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">G </div>
+ </td>
+ <td>
+ <input type="text" id="idGainG" size="3" maxlength="3" value="25" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">B </div>
+ </td>
+ <td>
+ <input type="text" id="idGainB" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td>Color</td>
+ <td >
+ <input type="checkbox" id="idColor" onClick="updateColor()" checked>
+ </td>
+ </tr>
+ </table>
+ </td></tr>
+ </table>
+ </td>
+
+
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+
+ <tr>
+ <td colspan="2"><div align="center"><b>Contrast</b></div></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Gamma</div>
+ </td>
+<!-- <td><input type="text" id="idGainY" size="3" maxlength="3" value="30" onChange="updateGains();" class="inputs"></td> --> <!-- KAC1310-->
+ <td><input type="text" id="idGamma" size="4" maxlength="4" value="0.47" onChange="updateGamma();" class="inputs"></td>
+ </tr>
+
+ <tr>
+ <td>Levels</td><td> </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Black</div>
+ </td>
+ <td><input type="text" id="idLevelBlack" size="4" maxlength="4" value="0" onChange="updateLevels();" class="inputs"></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">White</div>
+ </td>
+ <td><input type="text" id="idLevelWhite" size="4" maxlength="4" value="255" onChange="updateLevels();" class="inputs"></td>
+ </tr>
+
+ </table>
+ </td></tr>
+ <tr><td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%">
+ <tr>
+ <td colspan="2"><div align="center"><b>Saturation</b></div></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">B-Y</div>
+ </td>
+ <td><input type="text" id="idSaturationBlue" size="4" maxlength="4" value="2.0" onChange="updateSaturation(0);" class="inputs"></td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">R-Y</div>
+ </td>
+ <td><input type="text" id="idSaturationRed" size="4" maxlength="4" value="2.0" onChange="updateSaturation(1);" class="inputs"></td>
+ </tr>
+
+
+
+ </table>
+ </td></tr>
+ </table>
+ </td>
+
+
+
+
+ <td>
+ <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">
+ <tr>
+ <td><table border="0" cellspacing="0" cellpadding="0" width="100%" >
+ <tr>
+ <td colspan="2" nowrap="y">
+
+ <b> Theora Clip: <a id="idStillPhoto" href="#" target="_blank">New</a> : </b>
+ <b><a id="idLastPhoto" href="#" target="_blank">Last</a></b>
+ <b><a id="idInfo" href="#" target="_blank">?</a></b> :
+ <b><a href="index_help.html" target="_blank">HELP</a></b></div>
+
+
+ </td>
+ </tr>
+<!--
+ <tr>
+ <td>
+ <div align="center">
+ <input type="button" id="idPreview" value="Preview" onClick="imgPreview();" >
+ </div>
+ </td><td>
+ <div align="center">
+ <input type="button" id="idGet" value="Separate window" onClick="imgNewWindow();" >
+ </div>
+ </td>
+</tr> </table></td>
+ </tr>
+-->
+ <tr>
+ <td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%" >
+<!--
+ <tr>
+ <td colspan="2">
+ <div align="center">
+ <b><a id="idClip" href="#" target="_blank">Video Clip</a></b>
+ <b><a id="idClip" href="strctl.cgi" target="_blank">Video Streamers</a></b>
+ </div>
+ </td>
+ </tr>
+
+ <tr>
+ <td colspan="2">
+ <input type="button" id="idStart" value="Start" onClick="clipStartStop(1);" >
+ <input type="button" id="idStop" value="Stop" onClick="clipStartStop(2);" >
+ <input type="button" id="idAcquire" value="Acquire" onClick="clipStartStop(3);" >
+ </td>
+ </tr>
+ <tr>
+ <tr>
+ <td> <div align="left">
+ <input type="button" id="idUpdate" value="Update" onClick="updateParameters();" >
+ </div></td>
+ <td>
+ <input type="button" id="idVcontrols" value="Video Controls" onClick="showControls();" >
+ </td>
+ </tr>
+-->
+ <tr>
+ <td> <div align="left">
+ Frame rate
+ </div></td>
+ <td>
+ <input type="text" id="idRequestedFPS" size="5" maxlength="5" value=" " onChange="updateVideoSize();" class="inputs">
+ fps
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ Time Scale
+ </div></td>
+ <td>
+ <input type="text" id="idTimeScale" size="3" maxlength="3" value="3" onChange="updateVideoSize();" class="inputs">
+ x
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ Tot. frames
+ </div></td>
+ <td>
+ <input type="text" id="idTheoraFrames" size="5" maxlength="5" value="100" onChange="updateVideoSize();" class="inputs">
+ </td>
+ </tr>
+ <tr>
+ <td> <div align="left">
+ INTER/INTRA
+ </div></td>
+ <td>
+ <input type="text" id="idTheoraInter" size="3" maxlength="3" value="255" onChange="updateVideoSize();" class="inputs">
+ </td>
+ </tr>
+<!--
+ <tr>
+ <td colspan="2">
+ <input type="button" id="idFBack" value="<<" onClick="changeClipFrame(-2);" >
+ <input type="button" id="idBack" value="<" onClick="changeClipFrame(-1);" >
+ <input type="text" id="idClipFrame" size="4" maxlength="4" value="0" onChange="updateClipFrame(this.value);" class="inputs">
+ <input type="button" id="idFrw" value=">" onClick="changeClipFrame(1);" >
+ <input type="button" id="idFFrw" value=">>" onClick="changeClipFrame(2);" >
+ </td>
+ </tr>
+ <tr><td colspan="2">
+ <input type="button" id="idShowClipFrame" value="Show clip frame" onClick="showClipFrame();" >
+ <b><a id="idFrame" href="#" target="_blank">Frame</a></b>
+ </td></tr>
+-->
+ </table>
+</td>
+ </tr>
+
+ </table>
+ </td>
+ </tr>
+<!-- Video streamer -->
+ <tr>
+ <td>
+ <table border="0" cellspacing="0" cellpadding="0" width="100%" >
+ <tr>
+ <td colspan="2">
+ <div align="center"><b>Theora RTP
+ Streamer</b>
+ <img src="pics/1pix.jpeg" width="1" height="1" name="n1pix" id="id1pix">
+ </div>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <input type="button" id="idStartStrm" value="Start streaming" onClick="StreamerStartStop(1);" >
+ </td>
+ <td>
+ <input type="button" id="idStopStrm" value="Stop streaming" onClick="StreamerStartStop(0);" >
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Addr/hostname</div>
+ </td>
+ <td>
+ <input type="text" id="idAddress" size="15" maxlength="15" value="239.0.0.1" onChange="updateAddress();" class="inputs" name="text">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div align="right">Port#</div>
+ </td>
+ <td>
+ <input type="text" id="idPort" size="5" maxlength="5" value="20000" onChange="updatePort();" class="inputs" name="text">
+ </td>
+ </tr>
+
+ </td>
+ </tr>
+
+ </table>
+ </td>
+ </tr>
+
+ </table>
+</form>
+</div>
+</body>
+</html>
Added: experimental/j/Elphel333/rtp/daemon/.target-makefrag
===================================================================
--- experimental/j/Elphel333/rtp/daemon/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/rtp/daemon/Makefile
===================================================================
--- experimental/j/Elphel333/rtp/daemon/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,46 @@
+#
+# Makefile for the Elphel streamer.
+# This probably requires GNU make.
+#
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+THEORACOMMON=../../common
+THEORACOMMON_OBJS=$(THEORACOMMON)/oggtheora.o $(THEORACOMMON)/utils.o
+
+# Location of includes and library
+CSRC = rtp
+
+# Library name
+LNAME = uclmmbase
+
+DEFS = -DHAVE_CONFIG_H
+CFLAGS = -O2 -W -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wcast-qual -Wmissing-declarations $(DEFS) -I$(CSRC) -I$(THEORACOMMON)
+LIBS = -lm -L$(CSRC)/.libs -l$(LNAME)
+
+LD = ld-cris
+
+TARGET = TheoraStrm
+OBJS = TheoraStrm.o
+SRCS = $(OBJS:%.o=%.c)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJS) $(CSRC)/lib$(LNAME).a $(THEORACOMMON_OBJS)
+ $(CC) $(CFLAGS) -o $@ $(OBJS) $(THEORACOMMON_OBJS) $(LIBS)
+ strip-cris $@
+
+.c.o:
+ $(CC) $(CFLAGS) $(INC) -c $<
+
+$(THEORACOMMON_OBJS):
+ cd $(THEORACOMMON) && $(MAKE)
+
+$(CSRC)/lib$(LNAME).a:
+ cd $(CSRC) && $(MAKE)
+
+clean:
+ -rm -f *.o $(OBJS) $(TARGET)
+
+distclean: clean
+ -rm -f Makefile
Added: experimental/j/Elphel333/rtp/daemon/README
===================================================================
--- experimental/j/Elphel333/rtp/daemon/README 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/README 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,8 @@
+note:
+ due to brokenness of rtp lib for cross compile you have to run:
+ cd ntp
+ ./configure && ./configure --host=cris --build=i586-linux
+ make
+ cd ..
+ make will fail, ingore that and run make
+
Added: experimental/j/Elphel333/rtp/daemon/TheoraStrm.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/TheoraStrm.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/TheoraStrm.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,668 @@
+/******************************************************************************
+This is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+******************************************************************************/
+// Streamer for Elphel Camera 333 input device
+// Copyright (c) 2005 Andy Latin
+// All rights reserved.
+//
+// http://andy.qnx.org.ru
+// mail to:
+// andy at qnx.org.ru
+// andrey.latin at gmail.com
+/////////////////////////////////////////////////////////////////////////////
+#include <sys/time.h>
+#include <sys/mman.h> /* mmap */
+#include <ctype.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <getopt.h>
+
+#include "c313a.h"
+
+
+/*************** RTP UCL library *******************/
+#include "uclconf.h"
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "rtp.h"
+
+#include "defines.h"
+#include "oggtheora.h"
+
+#define D(x)
+
+#define HDR_INTERVAL 100 // send headers every 4 s for 25 fps
+///////////////////// GLOBAL DATA ///////////////////
+int mTimeinterval = 40000; // default for 25 fps
+const char mmapFileName[]= "/var/tmp/mmap_strm";
+strm_data_t *strm_data;
+static strm_data_t strm_data_par;
+int hdr_size;
+/////////////// OggTheora data///////////////////////
+
+ int kfgshiftm=9;
+ len_data_t packets[6];
+ u_int32_t header_lengths[6];
+ uint8_t *b_headers;
+
+/////////////////////////////////////////////////////
+
+static void
+usage()
+{
+ printf("\n");
+ printf("\tTheora RTP streamer for Elphel Camera model 333. \n");
+ printf("\tInitial version writed by: Andrey Latin\n");
+ printf("\nTheoraStrm 0.5 (C) 2005 Elphel Team\n\n");
+ printf("\nThis is distributed in the hope that it will be useful,\n");
+ printf("\nbut WITHOUT ANY WARRANTY; without even the implied warranty of\n");
+ printf("\nMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n");
+ printf("\nGNU General Public License for more details.\n\n");
+
+ printf("\n\tUsage: TheoraStrm [-f <fps>] [-a <address>] [-p <port>] [-w] [-h]\n\n");
+ printf("\t\t[-w] - use WEB interface for manage streamer\n\n");
+
+ printf("\t If used WEB interface for manage of streamer, options enumerated\n");
+ printf("\t below can be changed from browser.\n\n");
+
+ printf("\t\t[-f<fps>] - max values fps(frame per second), default 25.\n");
+ printf("\t\tRange from 1 to 30 fps.\n");
+ printf("\t\t[-a<address>] - Unicast or multicast address for streaming RTP\n");
+ printf("\t\t\tDefault 239.0.0.1\n");
+
+ printf("\t\t[-p<port>] - port for streaming data. Must be EVEN!\n");
+ printf("\t\t\tDefault 20000.\n");
+
+ printf("\t\t[-k<password>] - set encryption mode with key <password> (DES)\n");
+ printf("\t\t[-h] - this help\n\n");
+ exit(-1);
+}
+
+
+/* ------------------------------------------------------------------------- */
+/* RTP callback related */
+
+static void
+sdes_print(struct rtp *session, uint32_t ssrc, rtcp_sdes_type stype) {
+ const char *sdes_type_names[] = {
+ "end", "cname", "name", "email", "telephone",
+ "location", "tool", "note", "priv"
+ };
+ const uint8_t n = sizeof(sdes_type_names) / sizeof(sdes_type_names[0]);
+
+ if (stype > n) {
+ /* Theoretically impossible */
+ printf("boo! invalud sdes field %d\n", stype);
+ return;
+ }
+
+ printf("SSRC 0x%08x reported SDES type %s - ", ssrc,
+ sdes_type_names[stype]);
+
+ if (stype == RTCP_SDES_PRIV) {
+ printf("don't know how to display.\n");
+ } else {
+ printf("%s\n", rtp_get_sdes(session, ssrc, stype));
+ }
+}
+
+static void
+packet_print(struct rtp *session, rtp_packet *p)
+{
+ printf("Received data (payload %d timestamp %06d size %d) ",
+ p->rtp_pak_pt, p->rtp_pak_ts, p->rtp_data_len);
+
+ if (p->rtp_pak_ssrc == rtp_my_ssrc(session)) {
+ /* Unless filtering is enabled we are likely to see
+ out packets if sending to a multicast group. */
+ printf("that I just sent.\n");
+ } else {
+ printf("from SSRC 0x%08x\n", p->rtp_pak_ssrc);
+ }
+}
+
+static void
+rtp_event_handler(struct rtp *session, rtp_event *e)
+{
+ rtp_packet *p;
+ rtcp_sdes_item *r;
+
+ switch(e->type) {
+ case RX_RTP:
+ p = (rtp_packet*)e->data;
+ packet_print(session, p);
+ xfree(p); /* xfree() is mandatory to release RTP packet data */
+ break;
+ case RX_SDES:
+ r = (rtcp_sdes_item*)e->data;
+ sdes_print(session, e->ssrc, r->type);
+ break;
+ case RX_BYE:
+ break;
+ case SOURCE_CREATED:
+ printf("New source created, SSRC = 0x%08x\n", e->ssrc);
+ break;
+ case SOURCE_DELETED:
+ printf("Source deleted, SSRC = 0x%08x\n", e->ssrc);
+ break;
+ case RX_SR:
+ case RX_RR:
+ case RX_RR_EMPTY:
+ case RX_RTCP_START:
+ case RX_RTCP_FINISH:
+ free(e->data);
+ break;
+ case RR_TIMEOUT:
+ printf("RR_TIMEOUT\n");
+ free(e->data);
+ break;
+ case RX_APP:
+ printf("RX_APP\n");
+ free(e->data);
+ break;
+ }
+ fflush(stdout);
+}
+
+
+//////////////////////////////////////////////////////////////////
+// make RTP packets from Theora and send it //
+//////////////////////////////////////////////////////////////////
+static void
+rtp_SendTheoraFrame( struct rtp* session, uint32_t rtp_ts,
+ uint8_t *theora_data, uint32_t len, uint8_t type_frame)
+{
+ uint8_t rtp_packet_buf[BUF_SIZE],*ptr;
+
+ uint32_t lastPacket,dataOffset;
+ uint32_t bytesToSend,payloadLength,payload_len;
+ int m_first;
+
+ ptr=&rtp_packet_buf[2];
+ rtp_packet_buf[0]=0x0;
+ rtp_packet_buf[1]=type_frame;
+ m_first = 1;
+ lastPacket = 0;
+ bytesToSend = len ;
+ dataOffset = 0;
+ D(printf("data len %u \n",len);)
+ // first buffer for sending has 2 byets and DATA
+ // we fill buffer manualy
+ if(len <= BUF_SIZE-2) {
+ memcpy(ptr, theora_data, len);
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, rtp_packet_buf , len+2 , NULL, 0, 0);
+ return;
+ }
+ else {
+ memcpy(ptr,theora_data,BUF_SIZE-2);
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, rtp_packet_buf , BUF_SIZE , NULL, 0, 0);
+ }
+
+ payloadLength = BUF_SIZE;
+ ptr = theora_data+BUF_SIZE-2;
+ dataOffset = dataOffset + BUF_SIZE -2;
+
+ do {
+ payload_len = min(payloadLength,bytesToSend - dataOffset);
+
+ if( payload_len < payloadLength)
+ lastPacket = 1;
+ else
+ lastPacket = 0;
+
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, ptr , payload_len , NULL, 0, 0);
+
+ ptr += payload_len;
+ dataOffset += payload_len;
+
+ } while (dataOffset < bytesToSend);
+
+}
+
+// SEND headers to clients. It is Not RFC!!!!!!!!!!!!!!!
+static void
+rtp_SendTheoraHdrs(struct rtp* session, uint32_t rtp_ts,
+ uint8_t *header_data,uint16_t len)
+{
+ uint8_t *ptr;
+
+ int lastPacket,dataOffset;
+ int bytesToSend,payloadLength,payload_len;
+
+ ptr = header_data;
+
+ header_data[0] = 0x80;// it is NOT RFC !!! First byte in packet identification Headers
+ bytesToSend = len;
+ dataOffset = 0;
+ payloadLength = BUF_SIZE;
+
+ do {
+ payload_len = min(payloadLength,bytesToSend - dataOffset);
+
+ if( payload_len < payloadLength)
+ lastPacket = 1;
+ else
+ lastPacket = 0;
+
+// if(lastPacket) hdr_ptr->F_bit=1;
+
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, ptr + dataOffset , payload_len , NULL, 0, 0);
+
+ dataOffset += payload_len;
+
+ } while (dataOffset < bytesToSend);
+
+}
+
+
+int make_OggTheoraHdrs(const char *headers_filename)
+{
+ FILE *headers_file;
+ u_int32_t num_headers;
+ int i,r;
+ struct stat f_stat;
+
+ if ((headers_file = fopen(headers_filename, "r"))==NULL)
+ {fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",headers_filename,errno,strerror(errno)); return -1;}
+ if (fread (&num_headers, 4, 1, headers_file)<1) return -4;
+ if (num_headers!=6) return -5;
+ if (fread (header_lengths, 4, 6, headers_file)<6) return -5;
+ if (fread (&kfgshiftm, 4, 1, headers_file)<1) return -5;
+
+ for (i=0;i<3;i++) packets[i].len=header_lengths[i]>>3; // now - in bytes
+ for (i=3;i<6;i++) packets[i].len=header_lengths[i]; // these are needed to be in bits
+ for (i=0;i<6;i++) {
+ header_lengths[i]=(header_lengths[i]+31)>>5;
+ packets[i].data=malloc(header_lengths[i]<<2);
+ if (((r=fread (packets[i].data, 4, header_lengths[i], headers_file))) < (int)header_lengths[i]) {
+ fprintf(stderr, "i=%d, fread returned %d, wanted - %d\n",i, r,header_lengths[i]);
+ return -6;
+ }
+ }
+ fclose(headers_file);
+ stat(headers_filename,&f_stat);
+ hdr_size = f_stat.st_size;
+ //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ // draft realese - TODO for RFC future
+ b_headers = (uint8_t *)malloc(hdr_size+1);
+ if ((headers_file = fopen(headers_filename, "r"))==NULL)
+ {fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",headers_filename,errno,strerror(errno)); return -1;}
+ // put data into memory buffer
+ if (fread (b_headers+1, hdr_size, 1, headers_file)<1) return -7;
+ hdr_size +=1;
+ fclose(headers_file);
+
+return 0;
+}
+
+static void
+main_loop(struct rtp* session)
+{
+ uint64_t time_frame = 0;
+ uint32_t rtp_ts,len=0;
+ int delta, nframe;
+ char headers_filename[]="/tmp/headers";
+ char controlfn[]="/dev/ccam_img";
+
+ int devfd, i;
+ int acq_data, nframes_total, nframes_inter_full,
+ nframes_inter_masked, time_slow;
+ u_int8_t *ccam_dma, *dp = NULL;
+ u_int32_t *ccam_dma_index;
+ int circindex_fd;
+ int circbuf_fd;
+ int circbuf_size;
+ int circindex_size;
+
+ int wp,wp0,frame_start = 0,frame_end,frame_type= 0,a_ready;
+ uint32_t frame_length;
+ int next_frame_start, frame_no =0,last_page_flags = 0;
+
+ printf("Sending to ");
+ printf("%s port %d (local SSRC = 0x%08x)\n",
+ rtp_get_addr(session),
+ rtp_get_rx_port(session),
+ rtp_my_ssrc(session));
+
+ a_ready = 0;
+ circindex_fd = open("/dev/circindex", O_RDWR);
+ if (circindex_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circindex");
+ return ;
+ }
+ // find total buffer length
+ circindex_size=lseek(circindex_fd,0,2);
+ ccam_dma_index = (u_int32_t *) mmap(0, circindex_size, PROT_READ, MAP_SHARED, circindex_fd, 0);
+ if(ccam_dma_index ==((u_int32_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circindex");
+ close(circindex_fd);
+ return ;
+ }
+
+ circbuf_fd = open("/dev/circbuf", O_RDWR);
+ if (circbuf_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circbuf");
+ close(circindex_fd);
+ return ;
+ }
+ // find total buffer length
+ circbuf_size=lseek(circbuf_fd,0,2);
+ fprintf(stderr,"circbuf stores %d long values (%d bytes)\n",(circbuf_size>>2),circbuf_size);
+ ccam_dma = (u_int8_t *) mmap(0, circbuf_size, PROT_READ, MAP_SHARED, circbuf_fd, 0);
+ if(ccam_dma ==((u_int8_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circbuf");
+ close(circindex_fd);
+ close(circbuf_fd);
+ return ;
+ }
+
+
+ InitTimer();
+ wp=wp0=0;
+
+ nframe = HDR_INTERVAL;
+ nframes_total = 0; // unlimited
+ nframes_inter_full = 128;
+ nframes_inter_masked = 0;
+ time_slow = (int)(100./strm_data_par.fps);
+ fprintf(stderr,"fps =%f time_slow %d\n",strm_data_par.fps,time_slow);
+ acq_data = ((nframes_total)<<16 ) |
+ (((nframes_inter_full > 255)? 255:((nframes_inter_full < 0)?0:nframes_inter_full )) << 8) |
+ ((nframes_inter_masked > 255)? 255:((nframes_inter_masked < 0)?0:nframes_inter_masked));
+
+
+ if(setup_tbl_FPGA( nframes_total, nframes_inter_full,
+ nframes_inter_masked, time_slow)<0) return;
+
+ if(make_OggTheoraHdrs(headers_filename)<0) {
+ fprintf(stderr,"Error prepare headers while parsing %s\n",headers_filename);
+ free(b_headers);
+ return;
+ }
+ frame_no = 0;
+
+ while (true) {
+
+ // now - time to start acquisition
+ if ((devfd = open(controlfn, O_RDONLY)) <0) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",controlfn,errno,strerror(errno));
+ return ;
+ }
+ // start compression
+ ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG_GET_N ), acq_data);
+
+ // now wait for done (or aborted?)
+ while (((i=ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_MONITOR_SEQ ), 0))) > CAMSEQ_JPEG) {
+
+ if(strm_data->status == STOP_STREAM ) {
+ break; // receive command STOP from web interface
+ }
+ // data ready ?
+ if(wp == 0) {
+ while(frame_no <0)
+ frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ usec_sleep(mTimeinterval>>1);
+ sched_yield();
+ wp=1;
+ }
+
+dark_loop:
+
+ last_page_flags= (ccam_dma_index[frame_no+1]==0xffffffff)?4:0;
+
+ if (last_page_flags == 4)
+ {
+ usec_sleep(mTimeinterval);
+ sched_yield();
+ goto dark_loop;
+ }
+// frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+
+ // soft correction FPS
+ if(time_frame == 0) time_frame=GetTimestamp()+1; // when starting - send headers to clients
+ // check number of sended data frames
+ // may be we are ready to send Theora Headers?
+ if(nframe >= HDR_INTERVAL) {
+ rtp_SendTheoraHdrs(session,TimestampToRtp(GetTimestamp()),
+ b_headers , hdr_size);
+ nframe = 0;
+ }
+ delta=time_frame-GetTimestamp(); // may be waiting more ?
+
+ if( delta > 0) {
+ while(delta > 0){
+ if(delta <= 10000)
+ usec_sleep(0); // sleeps 1 clock tick (10ms)!
+ else
+ usec_sleep(delta-10000);
+ delta-=GetRelativeTime();
+ }
+ }
+ frame_length=(ccam_dma_index[frame_no] & 0xfffffff)-frame_start;
+ // printf("FFFF %u \n",(ccam_dma_index[frame_no] & 0xfffffff)- frame_start);
+ next_frame_start=((ccam_dma_index[frame_no] & 0xfffffff)+63) & (~0x1f);
+ frame_type=(ccam_dma_index[frame_no]>>28) & 3;
+ wp0 = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ if(wp0 < 0) {
+ printf("frame length %d \tframe_no %d = %d \n",frame_length,frame_no,wp0);
+
+ frame_no=wp0;
+ wp = 0;
+ continue;
+ }
+
+ rtp_ts =TimestampToRtp(time_frame);
+
+ time_frame+= mTimeinterval; // time start for next frame INTER/INTRA
+ /* Send control packets */
+ rtp_send_ctrl(session, rtp_ts, NULL);
+ rtp_update(session);
+
+
+ dp=&ccam_dma[frame_start];
+ if((unsigned)frame_length <1000000)
+ rtp_SendTheoraFrame( session, rtp_ts, dp, frame_length, frame_type);
+
+ frame_start=next_frame_start;
+ frame_no++;
+ if(frame_no > wp0)
+ wp = 0;
+
+ nframe++;
+ xmemchk();
+ }
+ if(strm_data->status == STOP_STREAM ) {
+ // stop sencor
+ system("hello -z 0");
+ printf("RTP Streamer stopped \n");
+ break; // receive command STOP from web interface
+
+ //ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG ), JPEG_CMD_STOP);
+ } // if STOP_STREAM
+
+ } // while main
+
+//=========================== END MAIN LOOP ============================
+
+}
+
+
+int main(int argc, char *argv[])
+{
+ struct rtp *session = NULL;
+ int devfd,c,flag,use_web;
+
+ flag = 0;
+ use_web = false;
+ strcpy(strm_data_par.address,"239.0.0.1");
+ strm_data_par.port = 20000;
+ strm_data_par.fps = 25.;
+ strm_data_par.status = STOP_STREAM;
+// strm_data_par.regim = JPEG_ACCESS_DRV;
+// strm_data_par.scanning = STOP_SCANNING;
+ strcpy(strm_data_par.name,"Elphel Camera #1");
+ strcpy(strm_data_par.telephone,"1-800-RTP-HOT-PHONE");
+ strcpy(strm_data_par.toolname,"Elphel Theora Streamer");
+ strcpy(strm_data_par.note,"Draft release ofr RTP Theora");
+ strcpy(strm_data_par.location,"This camera located anywhere");
+ strcpy(strm_data_par.email,"camera at elphel.com");
+ strm_data_par.encrypt_key[0]='\0';
+
+ while(true) {
+ c = getopt(argc, argv, "hwa:p:f:k:");
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case 'h':
+ flag++;
+ break;
+ case 'w':
+ use_web = true;
+ break;
+ case 'a':
+ memset(strm_data_par.address,0,21);
+ strncpy(strm_data_par.address,optarg,20);
+ break;
+ case 'k':
+ memset(strm_data_par.encrypt_key,0,41);
+ strncpy(strm_data_par.encrypt_key,optarg,40);
+ strm_data_par.encryption=1;
+ break;
+ case 'p':
+ strm_data_par.port = atol(optarg);
+ break;
+ case 'f':
+ strm_data_par.fps = atof(optarg);
+ if(strm_data_par.fps < 0. )
+ strm_data_par.fps=25.;
+ break;
+
+ case '?':
+ flag++;
+ break;
+
+ default:
+ printf ("?? getopt returned character code 0%o ??\n", c);
+ }
+ }
+ if ((optind < argc)|| flag>0) {
+ usage();
+ exit(1);
+ }
+
+ if(use_web) {
+ unlink(mmapFileName);
+ // map shared memory for manage this with CGI
+ // where shared memory opening whith query too
+
+ devfd = open(mmapFileName,O_RDWR|O_CREAT);
+ if(devfd == -1) {
+ printf("Error opening %s!\n",mmapFileName);
+
+ }
+ lseek(devfd,sizeof(strm_data_t),SEEK_SET);
+ write(devfd,"",1);
+
+ strm_data =(strm_data_t *) mmap(0, sizeof(strm_data_t), PROT_READ|PROT_WRITE, MAP_SHARED, devfd, 0);
+ if((int)strm_data == -1) {
+ fprintf(stderr,"Error in mmap %s\r\n",mmapFileName);
+ close(devfd);
+ unlink(mmapFileName);
+ exit(1);
+ }
+ }
+ else {
+ strm_data = &strm_data_par; // use data from local buffer
+ // not used web - start streamer immediate
+ strm_data_par.status = START_STREAM;
+ }
+
+ // OK - init data
+
+ // General LOOP waiting command START
+ while(true) {
+ if(strm_data->status == -1)
+ break;
+ if(strm_data->status == STOP_STREAM ) {
+ //sleep some time and test status again
+ usec_sleep(100000);
+ continue;
+ }
+ printf("\n RTP Streamer for Theora starting...\n");
+
+ mTimeinterval = (int) TimestampTicks/strm_data->fps; // min interval between frames
+ printf("Time frame %u for FPS %f, dest address %s:%d \n\n", mTimeinterval, strm_data->fps,
+ strm_data->address,strm_data->port);
+ memcpy((void *)&strm_data_par,(void *)strm_data,sizeof(strm_data_t));
+ //OK - receive command START streaming
+ // create session and transmit data
+ // address,port and fps(soft - not hardware) may be changed
+ // from web interfase
+ session = rtp_init_xmitter( strm_data->address, /* Host/Group IP address */
+ strm_data->port, /* receive port */
+ strm_data->port, /* transmit port */
+ 16, /* time-to-live */
+ 8000000, /* B/W estimate */
+ rtp_event_handler, /* RTP event callback */
+ NULL); /* App. specific data */
+
+ if (session) {
+
+ if(strm_data->encryption) {
+ if (!rtp_set_encryption_key(session,strm_data->encrypt_key))
+ printf("Can't init encryption !\n ");
+ }
+
+ uint32_t my_ssrc = rtp_my_ssrc(session);
+
+ /* Set local participant info */
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_NAME,strm_data->name, strlen(strm_data->name));
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_EMAIL,strm_data->email, strlen(strm_data->email));
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_PHONE,strm_data->telephone, strlen(strm_data->telephone));
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_LOC,strm_data->location, strlen(strm_data->location));
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_TOOL,strm_data->toolname, strlen(strm_data->toolname));
+ rtp_set_sdes(session, my_ssrc, RTCP_SDES_NOTE,strm_data->note, strlen(strm_data->note));
+
+ /* Filter out local packets if requested */
+ rtp_set_option(session, RTP_OPT_FILTER_MY_PACKETS, true );
+ rtp_set_option(session, RTP_OPT_WEAK_VALIDATION, false);
+ rtp_set_option(session, RTP_OPT_PROMISC, true);
+
+ // Run main loop - get data from buffer and sent RTP packets
+ // while this process not received command stop
+ main_loop(session);
+
+ /* Say bye-bye */
+ rtp_send_bye(session);
+ rtp_done(session);
+ xmemchk();
+ }
+ else {
+ fprintf(stderr,"Could not initialize session for %s port %d\n", strm_data->address, strm_data->port);
+ }
+ } // general while
+ return 0;
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/.target-makefrag
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/rtp/daemon/rtp/COPYRIGHT
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/COPYRIGHT 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/COPYRIGHT 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,35 @@
+Copyright (C) 1995-2000 University College London
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, is permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+3. All advertising materials mentioning features or use of this software
+ must display the following acknowledgement:
+ This product includes software developed by the Computer Science
+ Department at University College London
+4. Neither the name of the University nor of the Department may be used
+ to endorse or promote products derived from this software without
+ specific prior written permission.
+THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND ANY
+EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+
+This product includes software developed by the Computer Systems
+Engineering Group at Lawrence Berkeley Laboratory.
+
+Encryption features of this software use the RSA Data Security, Inc. MD5
+Message-Digest Algorithm.
Added: experimental/j/Elphel333/rtp/daemon/rtp/MODS
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/MODS 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/MODS 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,388 @@
+Common Code Library: Modification history
+
+v1.0.0 - Initial version, based on RAT v3.2.7
+ * 14 November 1998
+
+v1.0.1 - Added HMAC authentication code
+ - Added timeout to udp_recv()
+ - Added authentication of Mbus messages
+ - Added RTP library
+ - Added select and fd_set functions to net_udp.[ch]
+ - IPv6 code now runs on the pre-release stack for Solaris 2.7
+ - Mbus code support a configuration file on Unix, and the registry
+ on Win32, to save/restore settings
+ - Add udp_host_addr() to get a text-version of the address to which
+ a socket is bound.
+ - Set IPv6 ttl and loopback state correctly on Solaris
+ - Move mbus hearbeat code into this library
+ - Remove key expiry from the mbus code, since it created race
+ conditions when multiple tools for a single conference were
+ started either side of the expiry time.
+ - Update mbus addressing scheme - names are now sets of tokens, if the
+ set of tokens in the destination address is a subset of the address
+ of the entity receiving that message then the message is accepted. An
+ empty set is a valid destination address for a message, and that will
+ be accepted by all receivers (ie: a wildcard).
+ - Remove channel ID from mbus code.
+ - Fix configure script to work with solaris 2.7 where inet_aton() and
+ inet_pton() have prototypes but no implementation.
+ * 31 March 1999 [rat v4.0.0]
+
+v1.0.2 - Assorted fixes to RTP library
+ - Fix bounds overruns in memory.c - will now run with -DDEBUG_MEM
+ with the bounds checker on.
+ - Add timestamp to mbus packet headers.
+ - Add mbus_qmsgf()
+ - Cleanup mbus transmission path
+ - Add support for DES encryption to the mbus (on by default)
+ - Fix DES code
+ - Mbus keeps a cache of other entities, and only allows sending of
+ reliable messages to known unicast addresses.
+ - Mbus error function now takes a "type of error" argument
+ - Added xrealloc()
+ - Fix reordering of mbus messages
+ * 14 May 1999 [rat v4.0.1]
+
+v1.0.3 - Fix inet_aton() in net_udp.c
+ * 15 May 1999 [rat v4.0.2]
+
+v1.0.4 - Fix compilation with Microsoft IPv6 stack
+ - Solaris 2.5.1 doesn't have vsnprintf(), use vsprintf() instead
+ and don't worry about the possible buffer overflow problems.
+ Reported by Holger Wirtz.
+ - Added mbus_addr_valid()
+ - Added timeout to mbus_recv()
+ - Fixes to mbus code from Dirk Kutscher
+ * 2 June 1999 [rat v4.0.3]
+
+v1.0.5 - Not quite sure what happened with this version, but if you have
+ it it's probably not a good idea to use it! :-)
+
+v1.0.6 - Add ability to send to one port whilst receiving on another,
+ requested by Henning Schulzrinne.
+ - Add mbus_cmd_handler() to change the function handling the
+ reception of mbus commands.
+ - Compilation fixes for Irix 6.5 contributed by Bob Olson.
+ - Add extra sanity checking to mbus_recv()
+ - Add extra sanity checking to mbus_parse_*
+ - Fix source address passed to mbus_recv() callback - was missing
+ the "(" and ")" around it.
+ - Fix memory leak in mbus_recv()
+ - Fixes for configure script on 64 bit IRIX from Peter Orbaek
+ - Move base64 tests into test_base64.c and integrate with the test suite
+ * Released 5 July 1999
+
+v1.0.7 - Add udp_exit to close sockets and leave multicast groups if necessary.
+ - Fix mbus_exit close sockets.
+ - Move the code to deal with the mbus configuration into mbus_config.c
+ which will make it easier to write an mbus packet logger without code
+ duplication (such a logger can't easily be part of mbus.c, since it's
+ needs conflict with correct protocol operation).
+ - Note that v1.3 of the Microsoft Research IPv6 stack requires an explicit
+ route to be added for multicast traffic before a group can be joined. If
+ you get errors in the IPV6_ADD_MEMBERSHIP setsockopt, this is probably
+ the reason. We could specify an interface explicitly, but which one to
+ pick?
+ - Updates to the IPv6 code for the Detexis Musica IPv6 stack
+ - Updates to the RTP code from Markus Germeier: time-out and delete sources,
+ fix X but in RTP header, add support for sending BYE packets.
+ - Add inet_pton() and inet_ntop() implementations, for those platforms
+ which are missing them.
+ - Add gettimeofday() workaround for win32
+ - Add drand48() workaround for win32
+ * Released 20 August 1999
+
+v1.0.8 - Add mbus_sent_all()
+ - Add loop count to mbus_recv(), so it will always return after 10
+ packets have been received. The prevents a denial of service attack
+ if packets are sent faster than the timeout period.
+ - Add binary tree.
+ - Add OpenBSD fixes from Angelos D. Keromytis
+ - Add Jerry Isdale's debug_dump() routine.
+ - Add fix to RTP init_seq() to correct bug(?) in RFC1889 which
+ means we incorrectly report the one packet lost in the first
+ reporting interval. Fix by Bill Fenner.
+ - Make the RTP create_source() routine return a pointer to the
+ source. Patch from Bill Fenner.
+ - Changes to the probation code in rtp.c from Bill Fenner.
+ - Fix types in the RTP source struct.
+ - Add a SOURCE_CREATED event to the RTP callback.
+ - Add option to accept RTP packets before a corresponding RTCP
+ packet has been received.
+ - Add RX_RR_EMPTY event to the RTP code, to indicate that an empty
+ reception report (ie: no report blocks) has been received.
+ - Add RX_RTCP_START and RX_RTCP_FINISH events to the RTP code.
+ - debug_msg() now displays the pid
+ - The mbus code now maintains the list of active sources more correctly,
+ making mbus_addr_valid() useful
+ - rtp_init() now takes separate rx_port and tx_port, instead of a
+ single port for both sending and receiving.
+ - Add rtp_get_addr(), rtp_get_rx_port(), rtp_get_tx_port() and rtp_get_ttl()
+ - Change return type of rtp_recv to int (was void). Returns TRUE if
+ packets were processed, FALSE otherwise.
+ - Timeout RRs from the RTP database, if they're not refreshed for
+ 3 times the RTCP reporting interval
+ - rtp_update() only expires sources once per reporting interval, to
+ avoid burning too many cycles.
+ - Mbus updates contributed by Markus Germeier
+ - we now can configure the multicast address and port which the
+ mbus should use in ~/.mbus
+ - honor the SCOPE setting in ~/.mbus
+ - expire sources we haven't heard from for a while
+ - fixes small memory leak in remove_other_addr
+ - mbus_exit now sends a mbus.quit and cleans up other_* structures
+ - RTP updates contributed by Timur Friedman.
+ - Add support for RTCP APP packets
+ - Add support for a promiscuous mode to the RTP code, when in
+ promiscuous mode there is no wait for a minimum number of RTP
+ packets before recognizing a source.
+ - Add the functions rtp_setopt() and rtp_getopt() that can be used
+ to control various options (right now just promiscuous mode).
+ - Split rtp_recv_data() into two functions.
+ * 5 October 1999
+
+v1.0.9 - Ignore ECONNREFUSED in net_udp.c
+ - Add mbus_rendezvous_waiting() and mbus_rendezvous_go() to enable
+ easy rendezvous between multiple processes.
+ - Change rtp_setopt() and rtp_getopt() to take boolean options only.
+ - Remove rtp_weak_validation(), use rtp_setopt(RTP_OPT_WEAK_VALIDATION)
+ instead.
+ - Delete RTP database entries which haven't been heard from for
+ more than 5 times the RTCP reporting interval.
+ * 2 November 1999 [rat v4.1.1]
+
+v1.0.10 - Mbus updates from Markus Germeier, which fix compatibility with
+ the Uni Bremen implementation:
+ - mbus.bye() signals an entity when it leaves. (mbus.quit commands
+ an entity to leave)
+ - Generate and work with 64 bit DES keys. Generate parity bits for key.
+ Check if key in configuration file sets parity bits correctly.
+ - mbus_heartbeat(m, 1) should send an mbus.hello() every second and
+ not every two seconds
+ - HMAC-MD5 should read HMAC-MD5-96
+ - Honor the MBUS environment variable for the MBUS configuration file
+ - The TZI Mbus implementations generate spaces in configuration file,
+ which mislead the UCL Mbus to dump core. Allow Spaces in .mbus
+ - Address must be unique
+ - Delete failed reliable messages if err_handler is present
+ - Fix uninitialized use of session->last_update in RTP code
+ - Fix assertion failures in RTP library when sending RTCP packets
+ - Recognize, but ignore, profile specific extensions to RTCP SR/RR packets
+ - Update RTCP reporting interval calculation
+ - Implement reverse reconsideration of RTCP reporting interval
+ - Fix tv_diff in rtp.c to handle negative results
+ - Remove rtp_get_encryption_key(), the user of the library is assumed to
+ remember the passphrase used and doesn't need access to the internal
+ form of the key.
+ - GNU autoconf modifications from Bill Fenner
+ - Global change of integer types, and removal of compatibility defines:
+ u_int8 -> u_int8_t
+ u_int16 -> u_int16_t
+ u_int32 -> u_int32_t
+ and the same for the signed varients.
+ - Implement encryption in the RTP code
+ - Ignore connection refused errors in IPv4 UDP send.
+ - Hide definition of struct mbus_config
+ - Add a version number to the mbus config file
+ - Fixes for FreeBSD v3.2 with INRIA IPv6 stack from Fred Templin
+ - Add configure check for sin6_len in struct sockaddr_in6 (seems
+ that FreeBSD has this, but many systems don't)
+ - Fix batching of multiple mbus messages into one packet.
+ * 13 December 1999 [rat v4.1.2]
+
+v1.1.0 - Changed autoconf generated header to uclconf.h.
+ - Changed library name to uclmmbase to be consistent with other libs.
+ - Add RTP_OPT_FILTER_MY_PACKETS
+ - Cleanup test routines
+ - Fix various potential buffer overflow problems
+ - Update copyright notices to welcome in the new millennium
+ - Previous versions of udp_send() would sometimes return -1 on error,
+ and would sometimes abort(). We now always return -1 and never abort.
+ - Add test routines for code in net_udp.c
+ - Fix SCOPE parameter in mbus configuration on windows
+ - Fix sending of hearbeat messages whilst in mbus.waiting() and mbus.go() loops
+ - Tidy up mbus_qmsg();
+ - Add workaround for buffer overflow bug in _dprintf() which caused
+ a crash under Windows NT service pack 6. This is not a real fix, we
+ need to use vsnprintf() in there, but Windows doesn't implement it
+ and I don't have time before we give the demo... Sigh, only two
+ days wasted.
+ - Fix buffer overflow in _dprintf() on Windows, using _vsnprintf().
+ - Update IPv6 support for Microsoft Research IPv6 stack, v1.4
+ - Use the versions of inet_ntop() and inet_pton() provided with the
+ IPv6 stack, but retain our own implementation when building with
+ IPv4 support only.
+ - Use getaddrinfo() rather than getnodebyname() to get our IPv6 address if
+ running with the Microsoft Research IPv6 stack.
+ - We now require getaddrinfo() to be present in all IPv6 stacks: those which
+ do not have this call (eg: the Musica IPv6 stack) MUST provide a workaround
+ implementation.
+ versions of MSR IPv6 prior to 1.4 are no longer supported.
+ - Update IPv6 support for Red Hat Linux 6.1
+ - Fix generation of version.h on Win32
+ - Add VC++ project file to build the test suite under Win32
+ - Add extra debug code to the mbus library
+ - Rewrite mbus code: mbus_parser.[ch] exist now, and include routines moved from the
+ main mbus.[ch] files. Note that the interface to the mbus_parse_*() functions has
+ now changed and is not backwards compatible.
+ - Remove the mbus_addr() function, add an extra parameter to mbus_init() instead.
+ * 28 January 2000
+
+v1.1.1 - Add extra debugging code
+ * 1 February 2000
+
+v1.1.2 - Add routines for handling NTP format timestamps, in ntp.[ch]
+ - Add udp_addr_valid.
+ - Fix cname setup for Win32.
+ - Add udp_init_if() call, to open a UDP/IP socket bound to a
+ specific interface
+ - Add rtp_init_if() call, to open an RTP socket bound to a
+ specific interface
+ - Add asarray.[ch] string holding associative array.
+ - Fix compilation with -Wwrite-strings and -Wcast-align
+ - Split mbus_addr_match() and mbus_add_identical() into mbus_addr.[ch]
+ * 14 February 2000
+
+v1.1.3 - Fix debug_set_core_dir() when not debugging.
+ * 14 February 2000
+
+v1.1.4 - Add tests for mbus_parser.c/mbus_addr.c and fix bugs found
+ - Fix use of free()'d memory in mbus.c
+ * 24 February 2000
+
+v1.1.5 - Remove SunOS and Solaris defines from the configure script, they
+ shouldn't be necessary any longer.
+ - Add workaround for missing getaddrinfo() on some platforms.
+ - Remove most of the abort() statements from udp_init(), we now
+ return NULL in most cases of an error.
+ - Fix header extension handling when padding bit set for RTP packets.
+ - Change RTP event type #defines into rtp_event_type so compiler can
+ check all cases are covered in decision blocks.
+ - Fix waiting_ack next is set to null when message is put on ack list.
+ - Add check for udp socket allocation success in mbus_init.
+ - Add get_appname to util.[ch].
+ - Bound ttl to max 127 in rtp.c rather than asserting <= 127.
+ - Change rtp_init to return NULL in rtp.c if ports or ttl
+ inappropriate.
+ - Clarify that rtp_recv(), rtp_send_data() and rtp_send_ctrl() take an
+ RTP format timestamp for the current time.
+ * 17 April 2000
+
+v1.2.0 - Add udp_fd() function, to retrieve the underlying file descriptor.
+ - udp_get_host_addr4() will now return NULL on failure, and leave
+ errno set.
+ - Workaround failure to get host IP address when setting the RTP
+ CNAME (we use user at 127.0.0.1 as the CNAME in this case).
+ - Fix rtp_send_data() to correctly handle header extensions. This required
+ a change to the API: the extn_len parameter now counts the length on the
+ extension in 32 bit words minus one, and there is an additional extn_type
+ parameter. If you don't use header extensions in your application, set the
+ additional parameter to zero.
+ - Fix reception of packets with RTP header extension.
+ * 16 May 2000
+
+v1.2.1 * 16 June 2000 [rat v4.2.5]
+
+v1.2.2 - Fix bug in mbus transmit code which caused messages to have the same sequence
+ number as the preceeding ack.
+ - Remove get_appname() function from util.[ch], since it didn't
+ work in all cases (sometimes argv[0] doesn't contain anything
+ sensible).
+ - Fix RTP header extension code (patch from Jori <jori at lumumba.luc.ac.be>)
+ as part of RTP interoperability tests.
+ - FreeBSD 4.1 doesn't support binding to an IPv6 multicast address, must
+ bind to in6addr_any instead (reported by Shirasaki Yasuhiro).
+ - Fix validation of RTCP packets with padding (reported by Vladimir Brauner).
+ - Fix padding octet count in RTCP packets sent with padding (Vladimir Brauner).
+ - Fix RTCP timer reconsideration (Vladimir Brauner).
+ * 22 August 2000 [rat v4.2.8]
+
+v1.2.3 - Add prototype for rtp_del_csrc() which will be needed by the
+ mixer in rat.
+ * 8 September 2000 [rat v4.2.9]
+
+v1.2.4 - Implement rtp_add_csrc() and rtp_del_csrc().
+ - ifdef'ed out FreeBSD bug check in test_net_udp.c for Win32.
+ Prevents compilation of test cases otherwise. Reported by Micheal
+ Stovenour <michael.stovenour at lucent.com>.
+ * 1 November 2000 [rat v4.2.10]
+
+v1.2.5 - More informative error message when the lock on the mbus configuration
+ file cannot be gained.
+ - rtp_init()/rtp_init_if() now take "const char *" for the address
+ - Fix expiration of our own SSRC from the RTP database, if filtering our
+ packets.
+ - Mark entries in the RTP source database as active senders if we can an
+ SR packet from them.
+ - Cleanup RTP database once per second, rather than once per reporting
+ interval. This is needed to ensure that reverse reconsideration works
+ correctly, and sources are correctly deleted after BYEs are received.
+ - Fix reverse reconsideration of the RTCP interval
+ - Change socket_error to support formatted messages.
+ - Add socket_error messages for gethostbyname failures.
+ - Include lower layer overhead when calculating average RTCP size
+ (patch from Timur Friedman).
+ - Add support for SDES PRIV (the correct formatting of the PRIV item
+ into prefix length, prefix and value is left to the caller).
+ - Change xmalloc to fill allocated buffer with dummy value when DEBUG
+ is defined. Change DEBUG_MEM version to use same dummy value rather
+ than a random value, reduces chances of uninitialized pointers
+ trashing data before crashing.
+ - Add callback types to rtp.h - rtp_callback and rtcp_app_callback.
+ - For consistency rtp_{get,set}opt -> rtp_{get,set}_option.
+ - Remove unnecessary components from qfdes enumeration declarations.
+ - New directories (src, tests, docs, examples).
+ - Fixed Win32 .{dsw,dsp} files for new directory structure.
+ - Documented net_udp.c.
+ - Move strfind to util.[ch] from mbus_addr.[ch].
+ - Fix CSRC handling (patch from Ivo Sedlacek <ivo.sedlacek at anfdata.cz>)
+ - Fix uninitialized field in SDES PRIV handling (Robert Olson)
+ - Documented debug.[ch], hmac.[ch], md5.[ch], memory.[ch], rtp.[ch].
+ - Added small rtp example.
+ - Change configure to only select doc for build if gtkdoc installed.
+ * 5 April 2001 [rat v4.2.14]
+
+1.2.6 - Fix so that we no longer send an RTCP BYE if we leave the session
+ before sending any other packets.
+ - Fix initial estimate of average RTCP packet size.
+ - Implement RTCP BYE reconsideration.
+ - Fix RTCP transmission interval.
+ - Fix handling of probationary sources in the RTP code (a source is
+ no longer treated as probationary if we've received RTCP packet
+ from it).
+ * 24 April 2001 [rat v4.2.16]
+
+1.2.7 - Add support for Rijndael encryption to the RTP library, contributed
+ by Robert Olson <olson at mcs.anl.gov>.
+ - Fix IPv6 support on Linux
+ - Add configuration for Windows 2000 IPv6 stack
+ - Connect/disconnect to socket before/after getsockname call to make
+ it work
+ * 18 May 2001 [rat v4.2.17]
+
+1.2.8 - Created a new socket for use for getsockname - there were too
+ many bugs with disconnecting an IPv6 connected socket.
+ - Fixed include ordering for Win2k.
+ * 25 May 2001 [rat v4.2.18] [nte v2.2]
+
+
+Still to do...
+ - IPv6 code sometimes doesn't get the correct interface address,
+ since it does a gethostbyname() and looks that up, yet that can
+ return the IPv4 hostname only on some machines.
+ - Doesn't do DNS AAAA lookups when given a name rather than an IP address.
+ - Mbus code should check timestamp in received headers, and discard
+ messages if it decreases, as a hinderance to replay attacks.
+ - Mbus code should be more paranoid about handling garbage inputs, we
+ can likely get all sorts of buffer overflows by feeding random data
+ into it.
+ - rtp_recv should split into rtp_select and rtp_recv. Jitter issues
+ otherwise, as pointed out by Orion.
+ - Allow a callback for background processing during mbus_rendezvous_*()
+ - mbus_exit() queues an mbus.bye() message, but that never gets sent.
+ - Handling of SSRC collisions is broken.
+ - When weak RTP validation is enabled, spurious sources can be
+ added to the database (from the CSRC area of a packet?). Reported
+ by Xiaotao Wu <xiaotaow at cs.columbia.edu>
+ - RTP estimate of lower layer overhead is IPv4 specific.
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/Makefile.am
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/Makefile.am 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/Makefile.am 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,101 @@
+SUBDIRS = win32
+
+noinst_LTLIBRARIES = libuclmmbase.la
+
+
+libuclmmbase_la_SOURCES= \
+ asarray.c \
+ base64.c \
+ btree.c \
+ crypt_random.c \
+ debug.c \
+ drand48.c \
+ hmac.c \
+ inet_ntop.c \
+ inet_pton.c \
+ mbus.c \
+ mbus_addr.c \
+ mbus_config.c \
+ mbus_parser.c \
+ md5.c \
+ memory.c \
+ net_udp.c \
+ ntp.c \
+ qfDES.c \
+ rijndael-alg-fst.c \
+ rijndael-api-fst.c \
+ rtp.c \
+ util.c \
+ version.h
+
+EXTRA_DIST = \
+ acconfig.h \
+ addrinfo.h \
+ addrsize.h \
+ asarray.h \
+ base64.h \
+ bills_srtp.h \
+ bittypes.h \
+ boxes-fst.dat \
+ btree.h \
+ cdecl_ext.h \
+ common60.dsp \
+ config_unix.h \
+ config_win32.h \
+ COPYRIGHT \
+ crypt_random.h \
+ debug.h \
+ drand48.h \
+ getaddrinfo.c \
+ gettimeofday.c \
+ gettimeofday.h \
+ hmac.h \
+ inet_ntop.h \
+ inet_pton.h \
+ install-sh \
+ mbus_addr.h \
+ mbus_config.h \
+ mbus.h \
+ mbus_parser.h \
+ md5.h \
+ memory.h \
+ net_udp.h \
+ ntp.h \
+ qfDES.h \
+ rijndael-alg-fst.h \
+ rijndael-api-fst.h \
+ rtp.h \
+ sockstorage.h \
+ util.h \
+ vsnprintf.c \
+ vsnprintf.h \
+ MODS \
+ README \
+ README.qfdes \
+ VERSION \
+ test_rtp_encrypt.txt \
+ test-libcommon
+
+check_PROGRAMS = test
+test_SOURCES = \
+ test.c \
+ test_base64.c \
+ test_base64.h \
+ test_des.c \
+ test_des.h \
+ test_mbus_addr.c \
+ test_mbus_addr.h \
+ test_mbus_parser.c \
+ test_mbus_parser.h \
+ test_md5.c \
+ test_md5.h \
+ test_memory.c \
+ test_memory.h \
+ test_net_udp.c \
+ test_net_udp.h
+
+test_LDADD = libuclmmbase.la
+version.h: VERSION
+ sed -e 's/.*/#define CCL_VERSION "v&"/' $? > version.h
+
+AM_CFLAGS = -DDEBUG
Added: experimental/j/Elphel333/rtp/daemon/rtp/Makefile.in
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/Makefile.in 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/Makefile.in 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,786 @@
+# Makefile.in generated by automake 1.7.2 from Makefile.am.
+# @configure_input@
+
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+AXIS_USABLE_LIBS = GLIBC UCLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+ at SET_MAKE@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = .
+
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_triplet = @host@
+ACLOCAL = @ACLOCAL@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
+AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+##CC = @CC@
+##CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+##CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+GTKDOC = @GTKDOC@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
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+ inet_pton.c \
+ mbus.c \
+ mbus_addr.c \
+ mbus_config.c \
+ mbus_parser.c \
+ md5.c \
+ memory.c \
+ net_udp.c \
+ ntp.c \
+ qfDES.c \
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+ boxes-fst.dat \
+ btree.h \
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+ common60.dsp \
+ config_unix.h \
+ config_win32.h \
+ COPYRIGHT \
+ crypt_random.h \
+ debug.h \
+ drand48.h \
+ getaddrinfo.c \
+ gettimeofday.c \
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+ hmac.h \
+ inet_ntop.h \
+ inet_pton.h \
+ install-sh \
+ mbus_addr.h \
+ mbus_config.h \
+ mbus.h \
+ mbus_parser.h \
+ md5.h \
+ memory.h \
+ net_udp.h \
+ ntp.h \
+ qfDES.h \
+ rijndael-alg-fst.h \
+ rijndael-api-fst.h \
+ rtp.h \
+ sockstorage.h \
+ util.h \
+ vsnprintf.c \
+ vsnprintf.h \
+ MODS \
+ README \
+ README.qfdes \
+ VERSION \
+ test_rtp_encrypt.txt \
+ test-libcommon
+
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+ || { echo "ERROR: files left after uninstall:" ; \
+ if test -n "$(DESTDIR)"; then \
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+version.h: VERSION
+ sed -e 's/.*/#define CCL_VERSION "v&"/' $? > version.h
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: experimental/j/Elphel333/rtp/daemon/rtp/README
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/README 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/README 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,12 @@
+UCL Common Code Library
+
+Routines common to a number of multimedia tools. The library
+originates from work on the RAT project: these are portions that are
+not directly related to an audio tool and potentially useful
+elsewhere.
+
+This library is required to build RAT v3.2.7 or later, and may be
+needed for other UCL tools.
+
+--
+Comments and contributions welcome, please email to mm-tools at cs.ucl.ac.uk.
Added: experimental/j/Elphel333/rtp/daemon/rtp/README.qfdes
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/README.qfdes 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/README.qfdes 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,122 @@
+The qfDES code is derived from Saleem Bhatti's code, but has been significantly
+revised, debugged and updated. The following is the original README, followed
+by some other information which may be useful, taken from Eric Young's libdes.
+
+===============================================================================
+This is yet another implementation of DES in software, for those of us that
+don't have access to DES hardware. The library is fairly (but not quite)
+complete, as are the two progs, qf-des and qf-key. However, debugging and
+testing is still proceeding ...
+
+Quickie Roadmap
+---------------
+
+qf-des: Do DES on files (qf-des.c)
+qf-key: Generate keys and IVs (qf-key.c)
+
+libqfDES.a: library of DES stuff
+
+qfDES.h: Interface file for libqfDES.a
+qfDES.c: The DES function
+
+qfDES-print.c: For generating some of the DES macros and S-Box/P transforms
+
+qfDES-key.c: Key and IV generation
+
+qfDES-memory.c: Fiddling around with memory
+
+Disclaimer
+----------
+This version of the qfDES is for me only, so if you have it and are not me,
+then I take no responsibility for what happens when you use it!
+
+TTFN,
+--/Saleem
+
+===============================================================================
+
+Modes of DES
+Quite a bit of the following information has been taken from
+ AS 2805.5.2
+ Australian Standard
+ Electronic funds transfer - Requirements for interfaces,
+ Part 5.2: Modes of operation for an n-bit block cipher algorithm
+ Appendix A
+
+There are several different modes in which DES can be used, they are
+as follows.
+
+Electronic Codebook Mode (ECB) (des_ecb_encrypt())
+- 64 bits are enciphered at a time.
+- The order of the blocks can be rearranged without detection.
+- The same plaintext block always produces the same ciphertext block
+ (for the same key) making it vulnerable to a 'dictionary attack'.
+- An error will only affect one ciphertext block.
+
+Cipher Block Chaining Mode (CBC) (des_cbc_encrypt())
+- a multiple of 64 bits are enciphered at a time.
+- The CBC mode produces the same ciphertext whenever the same
+ plaintext is encrypted using the same key and starting variable.
+- The chaining operation makes the ciphertext blocks dependent on the
+ current and all preceding plaintext blocks and therefore blocks can not
+ be rearranged.
+- The use of different starting variables prevents the same plaintext
+ enciphering to the same ciphertext.
+- An error will affect the current and the following ciphertext blocks.
+
+Cipher Feedback Mode (CFB) (des_cfb_encrypt())
+- a number of bits (j) <= 64 are enciphered at a time.
+- The CFB mode produces the same ciphertext whenever the same
+ plaintext is encrypted using the same key and starting variable.
+- The chaining operation makes the ciphertext variables dependent on the
+ current and all preceding variables and therefore j-bit variables are
+ chained together and con not be rearranged.
+- The use of different starting variables prevents the same plaintext
+ enciphering to the same ciphertext.
+- The strength of the CFB mode depends on the size of k (maximal if
+ j == k). In my implementation this is always the case.
+- Selection of a small value for j will require more cycles through
+ the encipherment algorithm per unit of plaintext and thus cause
+ greater processing overheads.
+- Only multiples of j bits can be enciphered.
+- An error will affect the current and the following ciphertext variables.
+
+Output Feedback Mode (OFB) (des_ofb_encrypt())
+- a number of bits (j) <= 64 are enciphered at a time.
+- The OFB mode produces the same ciphertext whenever the same
+ plaintext enciphered using the same key and starting variable. More
+ over, in the OFB mode the same key stream is produced when the same
+ key and start variable are used. Consequently, for security reasons
+ a specific start variable should be used only once for a given key.
+- The absence of chaining makes the OFB more vulnerable to specific attacks.
+- The use of different start variables values prevents the same
+ plaintext enciphering to the same ciphertext, by producing different
+ key streams.
+- Selection of a small value for j will require more cycles through
+ the encipherment algorithm per unit of plaintext and thus cause
+ greater processing overheads.
+- Only multiples of j bits can be enciphered.
+- OFB mode of operation does not extend ciphertext errors in the
+ resultant plaintext output. Every bit error in the ciphertext causes
+ only one bit to be in error in the deciphered plaintext.
+- OFB mode is not self-synchronising. If the two operation of
+ encipherment and decipherment get out of synchronism, the system needs
+ to be re-initialised.
+- Each re-initialisation should use a value of the start variable
+different from the start variable values used before with the same
+key. The reason for this is that an identical bit stream would be
+produced each time from the same parameters. This would be
+susceptible to a ' known plaintext' attack.
+
+Triple ECB Mode (des_3ecb_encrypt())
+- Encrypt with key1, decrypt with key2 and encrypt with key1 again.
+- As for ECB encryption but increases the effective key length to 112 bits.
+- If both keys are the same it is equivalent to encrypting once with
+ just one key.
+
+Triple CBC Mode (des_3cbc_encrypt())
+- Encrypt with key1, decrypt with key2 and encrypt with key1 again.
+- As for CBC encryption but increases the effective key length to 112 bits.
+- If both keys are the same it is equivalent to encrypting once with
+ just one key.
+===============================================================================
Added: experimental/j/Elphel333/rtp/daemon/rtp/VERSION
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/VERSION 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/VERSION 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+1.2.8
Added: experimental/j/Elphel333/rtp/daemon/rtp/acconfig.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/acconfig.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/acconfig.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,51 @@
+/*
+ * Define this if you have a /dev/urandom which can supply good random numbers.
+ */
+#undef HAVE_DEV_URANDOM
+
+/*
+ * Define this if you want IPv6 support.
+ */
+#undef HAVE_IPv6
+
+/*
+ * V6 structures that host may or may not be present.
+ */
+#undef HAVE_ST_ADDRINFO
+#undef HAVE_GETIPNODEBYNAME
+#undef HAVE_SIN6_LEN
+
+/*
+ * Define these if your C library is missing some functions...
+ */
+#undef NEED_VSNPRINTF
+#undef NEED_INET_PTON
+#undef NEED_INET_NTOP
+
+/*
+ * If you don't have these types in <inttypes.h>, #define these to be
+ * the types you do have.
+ */
+#undef int8_t
+#undef int16_t
+#undef int32_t
+#undef int64_t
+#undef uint8_t
+#undef uint16_t
+#undef uint32_t
+
+/*
+ * Debugging:
+ * DEBUG: general debugging
+ * DEBUG_MEM: debug memory allocation
+ */
+#undef DEBUG
+#undef DEBUG_MEM
+
+ at BOTTOM@
+
+#ifndef WORDS_BIGENDIAN
+#define WORDS_SMALLENDIAN
+#endif
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/aclocal.m4
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/aclocal.m4 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/aclocal.m4 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,4447 @@
+# generated automatically by aclocal 1.7.2 -*- Autoconf -*-
+
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+# Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
+
+# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
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+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
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+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
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+
+# Do all the work for Automake. -*- Autoconf -*-
+
+# This macro actually does too much some checks are only needed if
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+# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 8
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+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
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+# Copyright 2002 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION so it can be traced.
+# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+ [AM_AUTOMAKE_VERSION([1.7.2])])
+
+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright 2001, 2002 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 2
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
+
+# _AM_SET_OPTION(NAME)
+# ------------------------------
+# Set option NAME. Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
+
+# _AM_SET_OPTIONS(OPTIONS)
+# ----------------------------------
+# OPTIONS is a space-separated list of Automake options.
+AC_DEFUN([_AM_SET_OPTIONS],
+[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 3
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "$[2]" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# -*- Autoconf -*-
+
+
+# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 3
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# AM_AUX_DIR_EXPAND
+
+# Copyright 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
+# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory. The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
+# depending on how configure is run. This is pretty annoying, since
+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+# fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+# fails if $ac_aux_dir is absolute,
+# fails when called from a subdirectory in a VPATH build with
+# a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir. In an in-source build this is usually
+# harmless because $srcdir is `.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
+# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+# MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH. The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+# Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])
+
+AC_DEFUN([AM_AUX_DIR_EXPAND], [
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+])
+
+# AM_PROG_INSTALL_SH
+# ------------------
+# Define $install_sh.
+
+# Copyright 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+AC_DEFUN([AM_PROG_INSTALL_SH],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+install_sh=${install_sh-"$am_aux_dir/install-sh"}
+AC_SUBST(install_sh)])
+
+# AM_PROG_INSTALL_STRIP
+
+# Copyright 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
+if test "$cross_compiling" != no; then
+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# serial 4 -*- Autoconf -*-
+
+# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+
+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
+# C support machinery. Also note that it means that autoscan, seeing
+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
+
+
+
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "GCJ", or "OBJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
+ [$1], CXX, [depcc="$CXX" am_compiler_list=],
+ [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+ [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
+ [depcc="$$1" am_compiler_list=])
+
+AC_CACHE_CHECK([dependency style of $depcc],
+ [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+
+ am_cv_$1_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+ fi
+ for depmode in $am_compiler_list; do
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ echo '#include "conftest.h"' > conftest.c
+ echo 'int i;' > conftest.h
+ echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
+
+ case $depmode in
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ none) break ;;
+ esac
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this.
+ if depmode=$depmode \
+ source=conftest.c object=conftest.o \
+ depfile=conftest.Po tmpdepfile=conftest.TPo \
+ $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 &&
+ grep conftest.h conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ am_cv_$1_dependencies_compiler_type=$depmode
+ break
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[rm -f .deps 2>/dev/null
+mkdir .deps 2>/dev/null
+if test -d .deps; then
+ DEPDIR=.deps
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ DEPDIR=_deps
+fi
+rmdir .deps 2>/dev/null
+AC_SUBST([DEPDIR])
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[ --disable-dependency-tracking Speeds up one-time builds
+ --enable-dependency-tracking Do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])
+])
+
+# Generate code to set up dependency tracking. -*- Autoconf -*-
+
+# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+#serial 2
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[for mf in $CONFIG_FILES; do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # So let's grep whole file.
+ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+ dirpart=`AS_DIRNAME("$mf")`
+ else
+ continue
+ fi
+ grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
+ # Extract the definition of DEP_FILES from the Makefile without
+ # running `make'.
+ DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n -e '/^U = / s///p' < "$mf"`
+ test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+ # We invoke sed twice because it is the simplest approach to
+ # changing $(DEPDIR) to its actual value in the expansion.
+ for file in `sed -n -e '
+ /^DEP_FILES = .*\\\\$/ {
+ s/^DEP_FILES = //
+ :loop
+ s/\\\\$//
+ p
+ n
+ /\\\\$/ b loop
+ p
+ }
+ /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`AS_DIRNAME(["$file"])`
+ AS_MKDIR_P([$dirpart/$fdir])
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+done
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled. FIXME. This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+ [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Check to see how 'make' treats includes. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 2
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+doit:
+ @echo done
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+ am__include=include
+ am__quote=
+ _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ fi
+fi
+AC_SUBST(am__include)
+AC_SUBST(am__quote)
+AC_MSG_RESULT($_am_result)
+rm -f confinc confmf
+])
+
+# AM_CONDITIONAL -*- Autoconf -*-
+
+# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 5
+
+AC_PREREQ(2.52)
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
+ [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])
+AC_SUBST([$1_FALSE])
+if $2; then
+ $1_TRUE=
+ $1_FALSE='#'
+else
+ $1_TRUE='#'
+ $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+ AC_MSG_ERROR([conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.])
+fi])])
+
+# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-
+
+# serial 46 AC_PROG_LIBTOOL
+
+AC_DEFUN([AC_PROG_LIBTOOL],
+[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+# Prevent multiple expansion
+define([AC_PROG_LIBTOOL], [])
+])
+
+AC_DEFUN([AC_LIBTOOL_SETUP],
+[AC_PREREQ(2.13)dnl
+AC_REQUIRE([AC_ENABLE_SHARED])dnl
+AC_REQUIRE([AC_ENABLE_STATIC])dnl
+AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_LD])dnl
+AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
+AC_REQUIRE([AC_PROG_NM])dnl
+AC_REQUIRE([LT_AC_PROG_SED])dnl
+
+AC_REQUIRE([AC_PROG_LN_S])dnl
+AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
+AC_REQUIRE([AC_OBJEXT])dnl
+AC_REQUIRE([AC_EXEEXT])dnl
+dnl
+
+_LT_AC_PROG_ECHO_BACKSLASH
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ AC_PATH_MAGIC
+ fi
+ ;;
+esac
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+AC_CHECK_TOOL(STRIP, strip, :)
+
+ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
+ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+enable_win32_dll=yes, enable_win32_dll=no)
+
+AC_ARG_ENABLE(libtool-lock,
+ [ --disable-libtool-lock avoid locking (might break parallel builds)])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-linux*)
+ # Test if the compiler is 64bit
+ echo 'int i;' > conftest.$ac_ext
+ lt_cv_cc_64bit_output=no
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *"ELF 64"*)
+ lt_cv_cc_64bit_output=yes
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+ [AC_LANG_SAVE
+ AC_LANG_C
+ AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+ AC_LANG_RESTORE])
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+
+ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
+ AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+ AC_CHECK_TOOL(AS, as, false)
+ AC_CHECK_TOOL(OBJDUMP, objdump, false)
+
+ # recent cygwin and mingw systems supply a stub DllMain which the user
+ # can override, but on older systems we have to supply one
+ AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
+ [AC_TRY_LINK([],
+ [extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
+ DllMain (0, 0, 0);],
+ [lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
+
+ case $host/$CC in
+ *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
+ # old mingw systems require "-dll" to link a DLL, while more recent ones
+ # require "-mdll"
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -mdll"
+ AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
+ [AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
+ CFLAGS="$SAVE_CFLAGS" ;;
+ *-*-cygwin* | *-*-pw32*)
+ # cygwin systems need to pass --dll to the linker, and not link
+ # crt.o which will require a WinMain at 16 definition.
+ lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
+ esac
+ ;;
+ ])
+esac
+
+_LT_AC_LTCONFIG_HACK
+
+])
+
+# AC_LIBTOOL_HEADER_ASSERT
+# ------------------------
+AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],
+[AC_CACHE_CHECK([whether $CC supports assert without backlinking],
+ [lt_cv_func_assert_works],
+ [case $host in
+ *-*-solaris*)
+ if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
+ case `$CC --version 2>/dev/null` in
+ [[12]].*) lt_cv_func_assert_works=no ;;
+ *) lt_cv_func_assert_works=yes ;;
+ esac
+ fi
+ ;;
+ esac])
+
+if test "x$lt_cv_func_assert_works" = xyes; then
+ AC_CHECK_HEADERS(assert.h)
+fi
+])# AC_LIBTOOL_HEADER_ASSERT
+
+# _LT_AC_CHECK_DLFCN
+# --------------------
+AC_DEFUN([_LT_AC_CHECK_DLFCN],
+[AC_CHECK_HEADERS(dlfcn.h)
+])# _LT_AC_CHECK_DLFCN
+
+# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+# ---------------------------------
+AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
+[AC_REQUIRE([AC_CANONICAL_HOST])
+AC_REQUIRE([AC_PROG_NM])
+AC_REQUIRE([AC_OBJEXT])
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Transform the above into a raw symbol and a C symbol.
+symxfrm='\1 \2\3 \3'
+
+# Transform an extracted symbol line into a proper C declaration
+lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[[BCDT]]'
+ ;;
+cygwin* | mingw* | pw32*)
+ symcode='[[ABCDGISTW]]'
+ ;;
+hpux*) # Its linker distinguishes data from code symbols
+ lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+ lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
+ ;;
+irix* | nonstopux*)
+ symcode='[[BCDEGRST]]'
+ ;;
+osf*)
+ symcode='[[BCDEGQRST]]'
+ ;;
+solaris* | sysv5*)
+ symcode='[[BDT]]'
+ ;;
+sysv4)
+ symcode='[[DFNSTU]]'
+ ;;
+esac
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $host_os in
+mingw*)
+ opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
+ symcode='[[ABCDGISTW]]'
+fi
+
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Write the raw and C identifiers.
+lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+ rm -f conftest*
+ cat > conftest.$ac_ext <<EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+EOF
+
+ if AC_TRY_EVAL(ac_compile); then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if egrep ' nm_test_var$' "$nlist" >/dev/null; then
+ if egrep ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
+
+ cat <<EOF >> conftest.$ac_ext
+#if defined (__STDC__) && __STDC__
+# define lt_ptr void *
+#else
+# define lt_ptr char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ lt_ptr address;
+}
+lt_preloaded_symbols[[]] =
+{
+EOF
+ sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
+ cat <<\EOF >> conftest.$ac_ext
+ {0, (lt_ptr) 0}
+};
+
+#ifdef __cplusplus
+}
+#endif
+EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$no_builtin_flag"
+ if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
+ pipe_works=yes
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&AC_FD_CC
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&AC_FD_CC
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC
+ fi
+ else
+ echo "$progname: failed program was:" >&AC_FD_CC
+ cat conftest.$ac_ext >&5
+ fi
+ rm -f conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+])
+global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ global_symbol_to_cdecl=
+ global_symbol_to_c_name_address=
+else
+ global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
+ global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
+fi
+if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
+then
+ AC_MSG_RESULT(failed)
+else
+ AC_MSG_RESULT(ok)
+fi
+]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+
+# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
+# ---------------------------------
+AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
+[# Find the correct PATH separator. Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != Xset; then
+ UNAME=${UNAME-`uname 2>/dev/null`}
+ case X$UNAME in
+ *-DOS) lt_cv_sys_path_separator=';' ;;
+ *) lt_cv_sys_path_separator=':' ;;
+ esac
+ PATH_SEPARATOR=$lt_cv_sys_path_separator
+fi
+])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
+
+# _LT_AC_PROG_ECHO_BACKSLASH
+# --------------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
+[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+ [AC_DIVERT_PUSH(NOTICE)])
+_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+ ;;
+esac
+
+echo=${ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X[$]1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
+ # Yippee, $echo works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+$*
+EOF
+ exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+if test -z "$ECHO"; then
+if test "X${echo_test_string+set}" != Xset; then
+# find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if (echo_test_string="`eval $cmd`") 2>/dev/null &&
+ echo_test_string="`eval $cmd`" &&
+ (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+ then
+ break
+ fi
+ done
+fi
+
+if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ echo="$dir/echo"
+ break
+ fi
+ done
+ IFS="$save_ifs"
+
+ if test "X$echo" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ echo='print -r'
+ elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+ else
+ # Try using printf.
+ echo='printf %s\n'
+ if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ echo="$CONFIG_SHELL [$]0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ echo="$CONFIG_SHELL [$]0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+ if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "[$]0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ echo=echo
+ fi
+ fi
+ fi
+ fi
+fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+ECHO=$echo
+if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+ ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(ECHO)
+AC_DIVERT_POP
+])# _LT_AC_PROG_ECHO_BACKSLASH
+
+# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ------------------------------------------------------------------
+AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
+[if test "$cross_compiling" = yes; then :
+ [$4]
+else
+ AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<EOF
+[#line __oline__ "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+
+ exit (status);
+}]
+EOF
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) $1 ;;
+ x$lt_dlneed_uscore) $2 ;;
+ x$lt_unknown|x*) $3 ;;
+ esac
+ else :
+ # compilation failed
+ $3
+ fi
+fi
+rm -fr conftest*
+])# _LT_AC_TRY_DLOPEN_SELF
+
+# AC_LIBTOOL_DLOPEN_SELF
+# -------------------
+AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
+[if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ *)
+ AC_CHECK_FUNC([shl_load],
+ [lt_cv_dlopen="shl_load"],
+ [AC_CHECK_LIB([dld], [shl_load],
+ [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
+ [AC_CHECK_FUNC([dlopen],
+ [lt_cv_dlopen="dlopen"],
+ [AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+ [AC_CHECK_LIB([svld], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+ [AC_CHECK_LIB([dld], [dld_link],
+ [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
+ ])
+ ])
+ ])
+ ])
+ ])
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ AC_CACHE_CHECK([whether a program can dlopen itself],
+ lt_cv_dlopen_self, [dnl
+ _LT_AC_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+ lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+ ])
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ LDFLAGS="$LDFLAGS $link_static_flag"
+ AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+ lt_cv_dlopen_self_static, [dnl
+ _LT_AC_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+ lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
+ ])
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+])# AC_LIBTOOL_DLOPEN_SELF
+
+AC_DEFUN([_LT_AC_LTCONFIG_HACK],
+[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e s/^X//'
+sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Constants:
+rm="rm -f"
+
+# Global variables:
+default_ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except M$VC,
+# which needs '.lib').
+libext=a
+ltmain="$ac_aux_dir/ltmain.sh"
+ofile="$default_ofile"
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+need_locks="$enable_libtool_lock"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+test -z "$AS" && AS=as
+test -z "$CC" && CC=cc
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$LD" && LD=ld
+test -z "$LN_S" && LN_S="ln -s"
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+test -z "$NM" && NM=nm
+test -z "$OBJDUMP" && OBJDUMP=objdump
+test -z "$RANLIB" && RANLIB=:
+test -z "$STRIP" && STRIP=:
+test -z "$ac_objext" && ac_objext=o
+
+if test x"$host" != x"$build"; then
+ ac_tool_prefix=${host_alias}-
+else
+ ac_tool_prefix=
+fi
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
+ ;;
+ *)
+ old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+# Allow CC to be a program name with arguments.
+set dummy $CC
+compiler="[$]2"
+
+AC_MSG_CHECKING([for objdir])
+rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+AC_MSG_RESULT($objdir)
+
+
+AC_ARG_WITH(pic,
+[ --with-pic try to use only PIC/non-PIC objects [default=use both]],
+pic_mode="$withval", pic_mode=default)
+test -z "$pic_mode" && pic_mode=default
+
+# We assume here that the value for lt_cv_prog_cc_pic will not be cached
+# in isolation, and that seeing it set (from the cache) indicates that
+# the associated values are set (in the cache) correctly too.
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+AC_CACHE_VAL(lt_cv_prog_cc_pic,
+[ lt_cv_prog_cc_pic=
+ lt_cv_prog_cc_shlib=
+ lt_cv_prog_cc_wl=
+ lt_cv_prog_cc_static=
+ lt_cv_prog_cc_no_builtin=
+ lt_cv_prog_cc_can_build_shared=$can_build_shared
+
+ if test "$GCC" = yes; then
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-static'
+
+ case $host_os in
+ aix*)
+ # Below there is a dirty hack to force normal static linking with -ldl
+ # The problem is because libdl dynamically linked with both libc and
+ # libC (AIX C++ library), which obviously doesn't included in libraries
+ # list by gcc. This cause undefined symbols with -static flags.
+ # This hack allows C programs to be linked with "-static -ldl", but
+ # not sure about C++ programs.
+ lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
+ ;;
+ amigaos*)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_cv_prog_cc_pic='-fno-common'
+ ;;
+ cygwin* | mingw* | pw32* | os2*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_cv_prog_cc_pic='-DDLL_EXPORT'
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_cv_prog_cc_pic=-Kconform_pic
+ fi
+ ;;
+ *)
+ lt_cv_prog_cc_pic='-fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for PIC flags for the system compiler.
+ case $host_os in
+ aix3* | aix4* | aix5*)
+ lt_cv_prog_cc_wl='-Wl,'
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_cv_prog_cc_static='-Bstatic'
+ else
+ lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
+ lt_cv_prog_cc_pic='+Z'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-non_shared'
+ # PIC (with -KPIC) is the default.
+ ;;
+
+ cygwin* | mingw* | pw32* | os2*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_cv_prog_cc_pic='-DDLL_EXPORT'
+ ;;
+
+ newsos6)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ # All OSF/1 code is PIC.
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-non_shared'
+ ;;
+
+ sco3.2v5*)
+ lt_cv_prog_cc_pic='-Kpic'
+ lt_cv_prog_cc_static='-dn'
+ lt_cv_prog_cc_shlib='-belf'
+ ;;
+
+ solaris*)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Wl,'
+ ;;
+
+ sunos4*)
+ lt_cv_prog_cc_pic='-PIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Qoption ld '
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Wl,'
+ ;;
+
+ uts4*)
+ lt_cv_prog_cc_pic='-pic'
+ lt_cv_prog_cc_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_cv_prog_cc_pic='-Kconform_pic'
+ lt_cv_prog_cc_static='-Bstatic'
+ fi
+ ;;
+
+ *)
+ lt_cv_prog_cc_can_build_shared=no
+ ;;
+ esac
+ fi
+])
+if test -z "$lt_cv_prog_cc_pic"; then
+ AC_MSG_RESULT([none])
+else
+ AC_MSG_RESULT([$lt_cv_prog_cc_pic])
+
+ # Check to make sure the pic_flag actually works.
+ AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works])
+ AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
+ AC_TRY_COMPILE([], [], [dnl
+ case $host_os in
+ hpux9* | hpux10* | hpux11*)
+ # On HP-UX, both CC and GCC only warn that PIC is supported... then
+ # they create non-PIC objects. So, if there were any warnings, we
+ # assume that PIC is not supported.
+ if test -s conftest.err; then
+ lt_cv_prog_cc_pic_works=no
+ else
+ lt_cv_prog_cc_pic_works=yes
+ fi
+ ;;
+ *)
+ lt_cv_prog_cc_pic_works=yes
+ ;;
+ esac
+ ], [dnl
+ lt_cv_prog_cc_pic_works=no
+ ])
+ CFLAGS="$save_CFLAGS"
+ ])
+
+ if test "X$lt_cv_prog_cc_pic_works" = Xno; then
+ lt_cv_prog_cc_pic=
+ lt_cv_prog_cc_can_build_shared=no
+ else
+ lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
+ fi
+
+ AC_MSG_RESULT([$lt_cv_prog_cc_pic_works])
+fi
+
+# Check for any special shared library compilation flags.
+if test -n "$lt_cv_prog_cc_shlib"; then
+ AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries])
+ if echo "$old_CC $old_CFLAGS " | egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then :
+ else
+ AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure])
+ lt_cv_prog_cc_can_build_shared=no
+ fi
+fi
+
+AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works])
+AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl
+ lt_cv_prog_cc_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
+ AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes])
+ LDFLAGS="$save_LDFLAGS"
+])
+
+# Belt *and* braces to stop my trousers falling down:
+test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
+AC_MSG_RESULT([$lt_cv_prog_cc_static_works])
+
+pic_flag="$lt_cv_prog_cc_pic"
+special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
+wl="$lt_cv_prog_cc_wl"
+link_static_flag="$lt_cv_prog_cc_static"
+no_builtin_flag="$lt_cv_prog_cc_no_builtin"
+can_build_shared="$lt_cv_prog_cc_can_build_shared"
+
+
+# Check to see if options -o and -c are simultaneously supported by compiler
+AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext])
+AC_CACHE_VAL([lt_cv_compiler_c_o], [
+$rm -r conftest 2>/dev/null
+mkdir conftest
+cd conftest
+echo "int some_variable = 0;" > conftest.$ac_ext
+mkdir out
+# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
+# that will create temporary files in the current directory regardless of
+# the output directory. Thus, making CWD read-only will cause this test
+# to fail, enabling locking or at least warning the user not to do parallel
+# builds.
+chmod -w .
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
+compiler_c_o=no
+if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s out/conftest.err; then
+ lt_cv_compiler_c_o=no
+ else
+ lt_cv_compiler_c_o=yes
+ fi
+else
+ # Append any errors to the config.log.
+ cat out/conftest.err 1>&AC_FD_CC
+ lt_cv_compiler_c_o=no
+fi
+CFLAGS="$save_CFLAGS"
+chmod u+w .
+$rm conftest* out/*
+rmdir out
+cd ..
+rmdir conftest
+$rm -r conftest 2>/dev/null
+])
+compiler_c_o=$lt_cv_compiler_c_o
+AC_MSG_RESULT([$compiler_c_o])
+
+if test x"$compiler_c_o" = x"yes"; then
+ # Check to see if we can write to a .lo
+ AC_MSG_CHECKING([if $compiler supports -c -o file.lo])
+ AC_CACHE_VAL([lt_cv_compiler_o_lo], [
+ lt_cv_compiler_o_lo=no
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -c -o conftest.lo"
+ save_objext="$ac_objext"
+ ac_objext=lo
+ AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ lt_cv_compiler_o_lo=no
+ else
+ lt_cv_compiler_o_lo=yes
+ fi
+ ])
+ ac_objext="$save_objext"
+ CFLAGS="$save_CFLAGS"
+ ])
+ compiler_o_lo=$lt_cv_compiler_o_lo
+ AC_MSG_RESULT([$compiler_o_lo])
+else
+ compiler_o_lo=no
+fi
+
+# Check to see if we can do hard links to lock some files if needed
+hard_links="nottested"
+if test "$compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ AC_MSG_CHECKING([if we can lock with hard links])
+ hard_links=yes
+ $rm conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ AC_MSG_RESULT([$hard_links])
+ if test "$hard_links" = no; then
+ AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe])
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+if test "$GCC" = yes; then
+ # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
+ AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions])
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
+ compiler_rtti_exceptions=no
+ AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ compiler_rtti_exceptions=no
+ else
+ compiler_rtti_exceptions=yes
+ fi
+ ])
+ CFLAGS="$save_CFLAGS"
+ AC_MSG_RESULT([$compiler_rtti_exceptions])
+
+ if test "$compiler_rtti_exceptions" = "yes"; then
+ no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
+ else
+ no_builtin_flag=' -fno-builtin'
+ fi
+fi
+
+# See if the linker supports building shared libraries.
+AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries])
+
+allow_undefined_flag=
+no_undefined_flag=
+need_lib_prefix=unknown
+need_version=unknown
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+archive_cmds=
+archive_expsym_cmds=
+old_archive_from_new_cmds=
+old_archive_from_expsyms_cmds=
+export_dynamic_flag_spec=
+whole_archive_flag_spec=
+thread_safe_flag_spec=
+hardcode_into_libs=no
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+hardcode_shlibpath_var=unsupported
+runpath_var=
+link_all_deplibs=unknown
+always_export_symbols=no
+export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
+# include_expsyms should be a list of space-separated symbols to be *always*
+# included in the symbol list
+include_expsyms=
+# exclude_expsyms can be an egrep regular expression of symbols to exclude
+# it will be wrapped by ` (' and `)$', so one must not match beginning or
+# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+# as well as any symbol that contains `d'.
+exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+# platforms (ab)use it in PIC code, but their linkers get confused if
+# the symbol is explicitly referenced. Since portable code cannot
+# rely on this symbol name, it's probably fine to never include it in
+# preloaded symbol tables.
+extract_expsyms_cmds=
+
+case $host_os in
+cygwin* | mingw* | pw32*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+openbsd*)
+ with_gnu_ld=no
+ ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix3* | aix4* | aix5*)
+ # On AIX, the GNU linker is very broken
+ # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
+ ld_shlibs=no
+ cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+ ;;
+
+ amigaos*)
+ archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+
+ # Samuel A. Falvo II <kc5tja at dolphin.openprojects.net> reports
+ # that the semantics of dynamic libraries on AmigaOS, at least up
+ # to version 4, is to share data among multiple programs linked
+ # with the same dynamic library. Since this doesn't match the
+ # behavior of shared libraries on other platforms, we can use
+ # them.
+ ld_shlibs=no
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+
+ extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
+ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
+ test -f $output_objdir/impgen.exe || (cd $output_objdir && \
+ if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
+ else $CC -o impgen impgen.c ; fi)~
+ $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
+
+ old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
+
+ # cygwin and mingw dlls have different entry points and sets of symbols
+ # to exclude.
+ # FIXME: what about values for MSVC?
+ dll_entry=__cygwin_dll_entry at 12
+ dll_exclude_symbols=DllMain at 12,_cygwin_dll_entry at 12,_cygwin_noncygwin_dll_entry at 12~
+ case $host_os in
+ mingw*)
+ # mingw values
+ dll_entry=_DllMainCRTStartup at 12
+ dll_exclude_symbols=DllMain at 12,DllMainCRTStartup at 12,DllEntryPoint at 12~
+ ;;
+ esac
+
+ # mingw and cygwin differ, and it's simplest to just exclude the union
+ # of the two symbol sets.
+ dll_exclude_symbols=DllMain at 12,_cygwin_dll_entry at 12,_cygwin_noncygwin_dll_entry at 12,DllMainCRTStartup at 12,DllEntryPoint at 12
+
+ # recent cygwin and mingw systems supply a stub DllMain which the user
+ # can override, but on older systems we have to supply one (in ltdll.c)
+ if test "x$lt_cv_need_dllmain" = "xyes"; then
+ ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
+ ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
+ test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
+ else
+ ltdll_obj=
+ ltdll_cmds=
+ fi
+
+ # Extract the symbol export list from an `--export-all' def file,
+ # then regenerate the def file from the symbol export list, so that
+ # the compiled dll only exports the symbol export list.
+ # Be careful not to strip the DATA tag left be newer dlltools.
+ export_symbols_cmds="$ltdll_cmds"'
+ $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
+ sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
+
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is.
+ # If DATA tags from a recent dlltool are present, honour them!
+ archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname-def;
+ else
+ echo EXPORTS > $output_objdir/$soname-def;
+ _lt_hint=1;
+ cat $export_symbols | while read symbol; do
+ set dummy \$symbol;
+ case \[$]# in
+ 2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
+ 4) echo " \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
+ *) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;;
+ esac;
+ _lt_hint=`expr 1 + \$_lt_hint`;
+ done;
+ fi~
+ '"$ltdll_cmds"'
+ $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
+ $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
+ $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris* | sysv5*)
+ if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+ elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = yes; then
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ case $host_os in
+ cygwin* | mingw* | pw32*)
+ # dlltool doesn't understand --whole-archive et. al.
+ whole_archive_flag_spec=
+ ;;
+ *)
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ ;;
+ esac
+ fi
+else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$link_static_flag"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix4* | aix5*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ hardcode_direct=yes
+ archive_cmds=''
+ hardcode_libdir_separator=':'
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[[012]]|aix4.[[012]].*)
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" && \
+ strings "$collect2name" | grep resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ hardcode_direct=yes
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ esac
+
+ shared_flag='-shared'
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ shared_flag='${wl}-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ # It seems that -bexpall can do strange things, so it is better to
+ # generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
+ archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+ else
+ hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='${wl}-berok'
+ # This is a bit strange, but is similar to how AIX traditionally builds
+ # it's shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ # see comment about different semantics on the GNU ld section
+ ld_shlibs=no
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ ;;
+
+ darwin* | rhapsody*)
+ case "$host_os" in
+ rhapsody* | darwin1.[[012]])
+ allow_undefined_flag='-undefined suppress'
+ ;;
+ *) # Darwin 1.3 on
+ allow_undefined_flag='-flat_namespace -undefined suppress'
+ ;;
+ esac
+ # FIXME: Relying on posixy $() will cause problems for
+ # cross-compilation, but unfortunately the echo tests do not
+ # yet detect zsh echo's removal of \ escapes. Also zsh mangles
+ # `"' quotes if we put them in here... so don't!
+ archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
+ # We need to add '_' to the symbols in $export_symbols first
+ #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ whole_archive_flag_spec='-all_load $convenience'
+ ;;
+
+ freebsd1*)
+ ld_shlibs=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ case $host_os in
+ hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
+ *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
+ esac
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_minus_L=yes # Not in the search PATH, but as the default
+ # location of the library.
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ hardcode_libdir_separator=:
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ openbsd*)
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case "$host_os" in
+ openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
+
+ #Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ hardcode_libdir_separator=:
+ ;;
+
+ sco3.2v5*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ ;;
+
+ solaris*)
+ # gcc --version < 3.0 without binutils cannot create self contained
+ # shared libraries reliably, requiring libgcc.a to resolve some of
+ # the object symbols generated in some cases. Libraries that use
+ # assert need libgcc.a to resolve __eprintf, for example. Linking
+ # a copy of libgcc.a into every shared library to guarantee resolving
+ # such symbols causes other problems: According to Tim Van Holder
+ # <tim.van.holder at pandora.be>, C++ libraries end up with a separate
+ # (to the application) exception stack for one thing.
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ case `$CC --version 2>/dev/null` in
+ [[12]].*)
+ cat <<EOF 1>&2
+
+*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
+*** create self contained shared libraries on Solaris systems, without
+*** introducing a dependency on libgcc.a. Therefore, libtool is disabling
+*** -no-undefined support, which will at least allow you to build shared
+*** libraries. However, you may find that when you link such libraries
+*** into an application without using GCC, you have to manually add
+*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
+*** upgrade to a newer version of GCC. Another option is to rebuild your
+*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
+
+EOF
+ no_undefined_flag=
+ ;;
+ esac
+ fi
+ # $CC -shared without GNU ld will not create a library from C++
+ # object files and a static libstdc++, better avoid it by now
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *) # Supported since Solaris 2.6 (maybe 2.5.1?)
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv5*)
+ no_undefined_flag=' -z text'
+ # $CC -shared without GNU ld will not create a library from C++
+ # object files and a static libstdc++, better avoid it by now
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+ hardcode_libdir_flag_spec=
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4.2uw2*)
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=no
+ hardcode_runpath_var=yes
+ runpath_var=LD_RUN_PATH
+ ;;
+
+ sysv5uw7* | unixware7*)
+ no_undefined_flag='${wl}-z ${wl}text'
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+fi
+AC_MSG_RESULT([$ld_shlibs])
+test "$ld_shlibs" = no && can_build_shared=no
+
+# Check hardcoding attributes.
+AC_MSG_CHECKING([how to hardcode library paths into programs])
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" || \
+ test -n "$runpath_var"; then
+
+ # We can hardcode non-existant directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$hardcode_shlibpath_var" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+AC_MSG_RESULT([$hardcode_action])
+
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ AC_MSG_RESULT([yes])
+else
+ AC_MSG_RESULT([no])
+fi
+
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+# PORTME Fill in your ld.so characteristics
+AC_MSG_CHECKING([dynamic linker characteristics])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}.so$major'
+ ;;
+
+aix4* | aix5*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[[01]] | aix4.[[01]].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can
+ # not hardcode correct soname into executable. Probably we can
+ # add versioning support to collect2, so additional links can
+ # be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}.so$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ hardcode_into_libs=yes
+ ;;
+
+amigaos*)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
+ ;;
+
+beos*)
+ library_names_spec='${libname}.so'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi4*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ export_dynamic_flag_spec=-rdynamic
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32*)
+ version_type=windows
+ need_version=no
+ need_lib_prefix=no
+ case $GCC,$host_os in
+ yes,cygwin*)
+ library_names_spec='$libname.dll.a'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
+ postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog .libs/$dlname \$dldir/$dlname'
+ postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $rm \$dlpath'
+ ;;
+ yes,mingw*)
+ library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
+ ;;
+ yes,pw32*)
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
+ ;;
+ *)
+ library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ # FIXME: Relying on posixy $() will cause problems for
+ # cross-compilation, but unfortunately the echo tests do not
+ # yet detect zsh echo's removal of \ escapes.
+ library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
+ soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd*)
+ objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ *)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ dynamic_linker="$host_os dld.sl"
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
+ soname_spec='${libname}${release}.sl$major'
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
+ postinstall_cmds='chmod 555 $lib'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *) version_type=irix ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ case $host_cpu:$lt_cv_cc_64bit_output in
+ powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+ sys_lib_dlsearch_path_spec="/lib64 /usr/lib64"
+ sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64"
+ ;;
+ esac
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
+ soname_spec='${libname}${release}.so$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+openbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case "$host_os" in
+ openbsd2.[[89]] | openbsd2.[[89]].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+os2*)
+ libname_spec='$name'
+ need_lib_prefix=no
+ library_names_spec='$libname.dll $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_version=no
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ hardcode_into_libs=yes
+ ;;
+
+sco3.2v5*)
+ version_type=osf
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
+ soname_spec='$libname.so.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+# Report the final consequences.
+AC_MSG_CHECKING([if libtool supports shared libraries])
+AC_MSG_RESULT([$can_build_shared])
+
+AC_MSG_CHECKING([whether to build shared libraries])
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case "$host_os" in
+aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+aix4*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+esac
+AC_MSG_RESULT([$enable_shared])
+
+AC_MSG_CHECKING([whether to build static libraries])
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+AC_MSG_RESULT([$enable_static])
+
+if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+AC_LIBTOOL_DLOPEN_SELF
+
+if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ AC_MSG_CHECKING([whether -lc should be explicitly linked in])
+ AC_CACHE_VAL([lt_cv_archive_cmds_need_lc],
+ [$rm conftest*
+ echo 'static int dummy;' > conftest.$ac_ext
+
+ if AC_TRY_EVAL(ac_compile); then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_cv_prog_cc_wl
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if AC_TRY_EVAL(archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi])
+ AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc])
+ ;;
+ esac
+fi
+need_lc=${lt_cv_archive_cmds_need_lc-yes}
+
+# The second clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+ :
+else
+ # If there is no Makefile yet, we rely on a make rule to execute
+ # `config.status --recheck' to rerun these tests and create the
+ # libtool script then.
+ test -f Makefile && make "$ltmain"
+fi
+
+if test -f "$ltmain"; then
+ trap "$rm \"${ofile}T\"; exit 1" 1 2 15
+ $rm -f "${ofile}T"
+
+ echo creating $ofile
+
+ # Now quote all the things that may contain metacharacters while being
+ # careful not to overquote the AC_SUBSTed values. We take copies of the
+ # variables and quote the copies for generation of the libtool script.
+ for var in echo old_CC old_CFLAGS SED \
+ AR AR_FLAGS CC LD LN_S NM SHELL \
+ reload_flag reload_cmds wl \
+ pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
+ thread_safe_flag_spec whole_archive_flag_spec libname_spec \
+ library_names_spec soname_spec \
+ RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
+ old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
+ postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
+ old_striplib striplib file_magic_cmd export_symbols_cmds \
+ deplibs_check_method allow_undefined_flag no_undefined_flag \
+ finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
+ global_symbol_to_c_name_address \
+ hardcode_libdir_flag_spec hardcode_libdir_separator \
+ sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+ compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
+
+ case $var in
+ reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
+ old_postinstall_cmds | old_postuninstall_cmds | \
+ export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
+ extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
+ postinstall_cmds | postuninstall_cmds | \
+ finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+ # Double-quote double-evaled strings.
+ eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+ ;;
+ *)
+ eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+ ;;
+ esac
+ done
+
+ cat <<__EOF__ > "${ofile}T"
+#! $SHELL
+
+# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996-2000 Free Software Foundation, Inc.
+# Originally by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# A sed that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="${SED} -e s/^X//"
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$need_lc
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# The default C compiler.
+CC=$lt_CC
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS=$lt_AS
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_wl
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_pic_flag
+pic_mode=$pic_mode
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_compiler_c_o
+
+# Can we write directly to a .lo ?
+compiler_o_lo=$lt_compiler_o_lo
+
+# Must we lock files when doing compilation ?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_link_static_flag
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_no_builtin_flag
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# ### END LIBTOOL CONFIG
+
+__EOF__
+
+ case $host_os in
+ aix3*)
+ cat <<\EOF >> "${ofile}T"
+
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+EOF
+ ;;
+ esac
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | os2*)
+ cat <<'EOF' >> "${ofile}T"
+ # This is a source program that is used to create dlls on Windows
+ # Don't remove nor modify the starting and closing comments
+# /* ltdll.c starts here */
+# #define WIN32_LEAN_AND_MEAN
+# #include <windows.h>
+# #undef WIN32_LEAN_AND_MEAN
+# #include <stdio.h>
+#
+# #ifndef __CYGWIN__
+# # ifdef __CYGWIN32__
+# # define __CYGWIN__ __CYGWIN32__
+# # endif
+# #endif
+#
+# #ifdef __cplusplus
+# extern "C" {
+# #endif
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
+# #ifdef __cplusplus
+# }
+# #endif
+#
+# #ifdef __CYGWIN__
+# #include <cygwin/cygwin_dll.h>
+# DECLARE_CYGWIN_DLL( DllMain );
+# #endif
+# HINSTANCE __hDllInstance_base;
+#
+# BOOL APIENTRY
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
+# {
+# __hDllInstance_base = hInst;
+# return TRUE;
+# }
+# /* ltdll.c ends here */
+ # This is a source program that is used to create import libraries
+ # on Windows for dlls which lack them. Don't remove nor modify the
+ # starting and closing comments
+# /* impgen.c starts here */
+# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
+#
+# This file is part of GNU libtool.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# */
+#
+# #include <stdio.h> /* for printf() */
+# #include <unistd.h> /* for open(), lseek(), read() */
+# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
+# #include <string.h> /* for strdup() */
+#
+# /* O_BINARY isn't required (or even defined sometimes) under Unix */
+# #ifndef O_BINARY
+# #define O_BINARY 0
+# #endif
+#
+# static unsigned int
+# pe_get16 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[2];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 2);
+# return b[0] + (b[1]<<8);
+# }
+#
+# static unsigned int
+# pe_get32 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[4];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 4);
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# static unsigned int
+# pe_as32 (ptr)
+# void *ptr;
+# {
+# unsigned char *b = ptr;
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# int
+# main (argc, argv)
+# int argc;
+# char *argv[];
+# {
+# int dll;
+# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
+# unsigned long export_rva, export_size, nsections, secptr, expptr;
+# unsigned long name_rvas, nexp;
+# unsigned char *expdata, *erva;
+# char *filename, *dll_name;
+#
+# filename = argv[1];
+#
+# dll = open(filename, O_RDONLY|O_BINARY);
+# if (dll < 1)
+# return 1;
+#
+# dll_name = filename;
+#
+# for (i=0; filename[i]; i++)
+# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
+# dll_name = filename + i +1;
+#
+# pe_header_offset = pe_get32 (dll, 0x3c);
+# opthdr_ofs = pe_header_offset + 4 + 20;
+# num_entries = pe_get32 (dll, opthdr_ofs + 92);
+#
+# if (num_entries < 1) /* no exports */
+# return 1;
+#
+# export_rva = pe_get32 (dll, opthdr_ofs + 96);
+# export_size = pe_get32 (dll, opthdr_ofs + 100);
+# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
+# secptr = (pe_header_offset + 4 + 20 +
+# pe_get16 (dll, pe_header_offset + 4 + 16));
+#
+# expptr = 0;
+# for (i = 0; i < nsections; i++)
+# {
+# char sname[8];
+# unsigned long secptr1 = secptr + 40 * i;
+# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
+# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
+# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
+# lseek(dll, secptr1, SEEK_SET);
+# read(dll, sname, 8);
+# if (vaddr <= export_rva && vaddr+vsize > export_rva)
+# {
+# expptr = fptr + (export_rva - vaddr);
+# if (export_rva + export_size > vaddr + vsize)
+# export_size = vsize - (export_rva - vaddr);
+# break;
+# }
+# }
+#
+# expdata = (unsigned char*)malloc(export_size);
+# lseek (dll, expptr, SEEK_SET);
+# read (dll, expdata, export_size);
+# erva = expdata - export_rva;
+#
+# nexp = pe_as32 (expdata+24);
+# name_rvas = pe_as32 (expdata+32);
+#
+# printf ("EXPORTS\n");
+# for (i = 0; i<nexp; i++)
+# {
+# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
+# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
+# }
+#
+# return 0;
+# }
+# /* impgen.c ends here */
+
+EOF
+ ;;
+ esac
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
+
+ mv -f "${ofile}T" "$ofile" || \
+ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
+ chmod +x "$ofile"
+fi
+
+])# _LT_AC_LTCONFIG_HACK
+
+# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
+AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
+
+# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
+AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
+
+# AC_ENABLE_SHARED - implement the --enable-shared flag
+# Usage: AC_ENABLE_SHARED[(DEFAULT)]
+# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
+# `yes'.
+AC_DEFUN([AC_ENABLE_SHARED],
+[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(shared,
+changequote(<<, >>)dnl
+<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case $enableval in
+yes) enable_shared=yes ;;
+no) enable_shared=no ;;
+*)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac],
+enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
+])
+
+# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
+AC_DEFUN([AC_DISABLE_SHARED],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_SHARED(no)])
+
+# AC_ENABLE_STATIC - implement the --enable-static flag
+# Usage: AC_ENABLE_STATIC[(DEFAULT)]
+# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
+# `yes'.
+AC_DEFUN([AC_ENABLE_STATIC],
+[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(static,
+changequote(<<, >>)dnl
+<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case $enableval in
+yes) enable_static=yes ;;
+no) enable_static=no ;;
+*)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac],
+enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
+])
+
+# AC_DISABLE_STATIC - set the default static flag to --disable-static
+AC_DEFUN([AC_DISABLE_STATIC],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_STATIC(no)])
+
+
+# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
+# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
+# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
+# `yes'.
+AC_DEFUN([AC_ENABLE_FAST_INSTALL],
+[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(fast-install,
+changequote(<<, >>)dnl
+<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case $enableval in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac],
+enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
+])
+
+# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
+AC_DEFUN([AC_DISABLE_FAST_INSTALL],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_FAST_INSTALL(no)])
+
+# AC_LIBTOOL_PICMODE - implement the --with-pic flag
+# Usage: AC_LIBTOOL_PICMODE[(MODE)]
+# Where MODE is either `yes' or `no'. If omitted, it defaults to
+# `both'.
+AC_DEFUN([AC_LIBTOOL_PICMODE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+pic_mode=ifelse($#,1,$1,default)])
+
+
+# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
+AC_DEFUN([AC_PATH_TOOL_PREFIX],
+[AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+ /*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+ ?:/*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+ ;;
+ *)
+ ac_save_MAGIC_CMD="$MAGIC_CMD"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word. This closes a longstanding sh security hole.
+ ac_dummy="ifelse([$2], , $PATH, [$2])"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$1; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ MAGIC_CMD="$ac_save_MAGIC_CMD"
+ ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ AC_MSG_RESULT($MAGIC_CMD)
+else
+ AC_MSG_RESULT(no)
+fi
+])
+
+
+# AC_PATH_MAGIC - find a file program which can recognise a shared library
+AC_DEFUN([AC_PATH_MAGIC],
+[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
+AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
+ else
+ MAGIC_CMD=:
+ fi
+fi
+])
+
+
+# AC_PROG_LD - find the path to the GNU or non-GNU linker
+AC_DEFUN([AC_PROG_LD],
+[AC_ARG_WITH(gnu-ld,
+[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ AC_MSG_CHECKING([for ld used by GCC])
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [[\\/]]* | [[A-Za-z]]:[[\\/]]*)
+ re_direlt='/[[^/]][[^/]]*/\.\./'
+ # Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" != no && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ AC_MSG_RESULT($LD)
+else
+ AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_PROG_LD_GNU
+])
+
+# AC_PROG_LD_GNU -
+AC_DEFUN([AC_PROG_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ lt_cv_prog_gnu_ld=yes
+else
+ lt_cv_prog_gnu_ld=no
+fi])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])
+
+# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
+# -- PORTME Some linkers may need a different reload flag.
+AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
+[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
+[lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+test -n "$reload_flag" && reload_flag=" $reload_flag"
+])
+
+# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
+# -- PORTME fill in with the dynamic library characteristics
+AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
+[AC_CACHE_CHECK([how to recognise dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix4* | aix5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi4*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin* | mingw* | pw32*)
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ case "$host_os" in
+ rhapsody* | darwin1.[[012]])
+ lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
+ ;;
+ *) # Darwin 1.3 on
+ lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
+ ;;
+ esac
+ ;;
+
+freebsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20*|hpux11*)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ irix5* | nonstopux*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+ ;;
+ *)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1"
+ ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux*)
+ case $host_cpu in
+ alpha* | hppa* | i*86 | m68* | mips | mipsel | powerpc* | s390* | sparc* | ia64* | x86_64*)
+ lt_cv_deplibs_check_method=pass_all ;;
+ *)
+ # glibc up to 2.1.1 does not perform some relocations on ARM
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so\.[[0-9]]+\.[[0-9]]+$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+openbsd*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
+ else
+ lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sco3.2v5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+
+sysv5uw[[78]]* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+esac
+])
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+])
+
+
+# AC_PROG_NM - find the path to a BSD-compatible name lister
+AC_DEFUN([AC_PROG_NM],
+[AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
+AC_MSG_CHECKING([for BSD-compatible nm])
+AC_CACHE_VAL(lt_cv_path_NM,
+[if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm=$ac_dir/${ac_tool_prefix}nm
+ if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ else
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
+fi])
+NM="$lt_cv_path_NM"
+AC_MSG_RESULT([$NM])
+])
+
+# AC_CHECK_LIBM - check for math library
+AC_DEFUN([AC_CHECK_LIBM],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32*)
+ # These system don't have libm
+ ;;
+*-ncr-sysv4.3*)
+ AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+ AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
+ ;;
+*)
+ AC_CHECK_LIB(m, main, LIBM="-lm")
+ ;;
+esac
+])
+
+# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl convenience library and LTDLINCL to the include flags for
+# the libltdl header and adds --enable-ltdl-convenience to the
+# configure arguments. Note that LIBLTDL and LTDLINCL are not
+# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
+# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
+# with '${top_builddir}/' and LTDLINCL will be prefixed with
+# '${top_srcdir}/' (note the single quotes!). If your package is not
+# flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+ case $enable_ltdl_convenience in
+ no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
+ "") enable_ltdl_convenience=yes
+ ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+ esac
+ LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
+ LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+ # For backwards non-gettext consistent compatibility...
+ INCLTDL="$LTDLINCL"
+])
+
+# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl installable library and LTDLINCL to the include flags for
+# the libltdl header and adds --enable-ltdl-install to the configure
+# arguments. Note that LIBLTDL and LTDLINCL are not AC_SUBSTed, nor is
+# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
+# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
+# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed
+# with '${top_srcdir}/' (note the single quotes!). If your package is
+# not flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+ AC_CHECK_LIB(ltdl, main,
+ [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
+ [if test x"$enable_ltdl_install" = xno; then
+ AC_MSG_WARN([libltdl not installed, but installation disabled])
+ else
+ enable_ltdl_install=yes
+ fi
+ ])
+ if test x"$enable_ltdl_install" = x"yes"; then
+ ac_configure_args="$ac_configure_args --enable-ltdl-install"
+ LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
+ LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+ else
+ ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
+ LIBLTDL="-lltdl"
+ LTDLINCL=
+ fi
+ # For backwards non-gettext consistent compatibility...
+ INCLTDL="$LTDLINCL"
+])
+
+# old names
+AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
+AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
+AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
+
+# This is just to silence aclocal about the macro not being used
+ifelse([AC_DISABLE_FAST_INSTALL])
+
+# NOTE: This macro has been submitted for inclusion into #
+# GNU Autoconf as AC_PROG_SED. When it is available in #
+# a released version of Autoconf we should remove this #
+# macro and use it instead. #
+# LT_AC_PROG_SED
+# --------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible. Prefer GNU sed if found.
+AC_DEFUN([LT_AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_executable_p="test -f"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
+ fi
+ done
+ done
+done
+
+ # Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+: ${TMPDIR=/tmp}
+{
+ tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=$TMPDIR/sed$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+ { (exit 1); exit 1; }
+}
+ _max=0
+ _count=0
+ # Add /usr/xpg4/bin/sed as it is typically found on Solaris
+ # along with /bin/sed that truncates output.
+ for _sed in $_sed_list /usr/xpg4/bin/sed; do
+ test ! -f ${_sed} && break
+ cat /dev/null > "$tmp/sed.in"
+ _count=0
+ echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
+ # Check for GNU sed and select it if it is found.
+ if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
+ lt_cv_path_SED=${_sed}
+ break
+ fi
+ while true; do
+ cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
+ mv "$tmp/sed.tmp" "$tmp/sed.in"
+ cp "$tmp/sed.in" "$tmp/sed.nl"
+ echo >>"$tmp/sed.nl"
+ ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
+ cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
+ # 40000 chars as input seems more than enough
+ test $_count -gt 10 && break
+ _count=`expr $_count + 1`
+ if test $_count -gt $_max; then
+ _max=$_count
+ lt_cv_path_SED=$_sed
+ fi
+ done
+ done
+ rm -rf "$tmp"
+])
+if test "X$SED" != "X"; then
+ lt_cv_path_SED=$SED
+else
+ SED=$lt_cv_path_SED
+fi
+AC_MSG_RESULT([$SED])
+])
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/addrinfo.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/addrinfo.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/addrinfo.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/* $Id: addrinfo.h,v 1.1.1.1 2005/03/18 09:18:47 elphel Exp $ */
+
+#ifndef HAVE_ADDRINFO
+
+/*
+ * Error return codes from getaddrinfo()
+ */
+#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */
+#define EAI_AGAIN 2 /* temporary failure in name resolution */
+#define EAI_BADFLAGS 3 /* invalid value for ai_flags */
+#define EAI_FAIL 4 /* non-recoverable failure in name resolution */
+#define EAI_FAMILY 5 /* ai_family not supported */
+#define EAI_MEMORY 6 /* memory allocation failure */
+#define EAI_NODATA 7 /* no address associated with hostname */
+#define EAI_NONAME 8 /* hostname nor servname provided, or not known */
+#define EAI_SERVICE 9 /* servname not supported for ai_socktype */
+#define EAI_SOCKTYPE 10 /* ai_socktype not supported */
+#define EAI_SYSTEM 11 /* system error returned in errno */
+#define EAI_BADHINTS 12
+#define EAI_PROTOCOL 13
+#define EAI_MAX 14
+
+/* internal error */
+#define NETDB_INTERNAL -1 /* see errno */
+
+/*
+ * Flag values for getaddrinfo()
+ */
+#define AI_PASSIVE 0x00000001 /* get address to use bind() */
+#define AI_CANONNAME 0x00000002 /* fill ai_canonname */
+#define AI_NUMERICHOST 0x00000004 /* prevent name resolution */
+/* valid flags for addrinfo */
+#define AI_MASK (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST)
+
+#define AI_ALL 0x00000100 /* IPv6 and IPv4-mapped (with AI_V4MAPPED) */
+#define AI_V4MAPPED_CFG 0x00000200 /* accept IPv4-mapped if kernel supports */
+#define AI_ADDRCONFIG 0x00000400 /* only if any address is assigned */
+#define AI_V4MAPPED 0x00000800 /* accept IPv4-mapped IPv6 address */
+/* special recommended flags for getipnodebyname */
+#define AI_DEFAULT (AI_V4MAPPED_CFG | AI_ADDRCONFIG)
+
+struct addrinfo {
+ int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
+ int ai_family; /* PF_xxx */
+ int ai_socktype; /* SOCK_xxx */
+ int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
+ size_t ai_addrlen; /* length of ai_addr */
+ char *ai_canonname; /* canonical name for hostname */
+ struct sockaddr *ai_addr; /* binary address */
+ struct addrinfo *ai_next; /* next structure in linked list */
+};
+
+extern void freeaddrinfo __P((struct addrinfo *));
+extern void freehostent __P((struct hostent *));
+extern char *gai_strerror __P((int));
+extern int getaddrinfo __P((const char *, const char *,
+ const struct addrinfo *, struct addrinfo **));
+extern int getnameinfo __P((const struct sockaddr *, size_t, char *,
+ size_t, char *, size_t, int));
+extern struct hostent *getipnodebyaddr __P((const void *, size_t, int, int *));
+extern struct hostent *getipnodebyname __P((const char *, int, int, int *));
+extern int inet_pton __P((int, const char *, void *));
+extern const char *inet_ntop __P((int, const void *, char *, size_t));
+#endif /* HAVE_ADDRINFO */
+
+/*
+ * Constants for getnameinfo()
+ */
+#ifndef NI_MAXHOST
+#define NI_MAXHOST 1025
+#endif
+#ifndef NI_MAXSERV
+#define NI_MAXSERV 32
+#endif
+
+/*
+ * Flag values for getnameinfo()
+ */
+#ifndef NI_NOFQDN
+#define NI_NOFQDN 0x00000001
+#endif
+#ifndef NI_NUMERICHOST
+#define NI_NUMERICHOST 0x00000002
+#endif
+#ifndef NI_NAMEREQD
+#define NI_NAMEREQD 0x00000004
+#endif
+#ifndef NI_NUMERICSERV
+#define NI_NUMERICSERV 0x00000008
+#endif
+#ifndef NI_DGRAM
+#define NI_DGRAM 0x00000010
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/addrsize.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/addrsize.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/addrsize.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#ifndef INADDRSZ
+#define INADDRSZ 4 /* IPv4 T_A */
+#endif
+
+#ifndef IN6ADDRSZ
+#define IN6ADDRSZ 16 /* IPv6 T_AAAA */
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/asarray.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/asarray.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/asarray.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,172 @@
+/*
+ * FILE: asarray.c
+ *
+ * AUTHORS: Orion Hodson
+ *
+ * Copyright (c) 1999-2000 University College London
+ * All rights reserved.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+
+#include "debug.h"
+#include "memory.h"
+#include "util.h"
+
+#include "asarray.h"
+
+typedef struct s_hash_tuple {
+ uint32_t hash;
+ char *key;
+ char *value;
+ struct s_hash_tuple *next;
+} hash_tuple;
+
+#define ASARRAY_SIZE 11
+
+struct _asarray {
+ hash_tuple *table[ASARRAY_SIZE];
+ int32_t nitems[ASARRAY_SIZE];
+};
+
+static uint32_t
+asarray_hash(const char *key)
+{
+ uint32_t hash = 0;
+
+ while(*key != '\0') {
+ hash = hash * 31;
+ hash += ((uint32_t)*key) + 1;
+ key++;
+ }
+
+ return hash;
+}
+
+int32_t
+asarray_add(asarray *pa, const char *key, const char *value)
+{
+ hash_tuple *t;
+ int row;
+
+ t = (hash_tuple*)xmalloc(sizeof(hash_tuple));
+ if (t) {
+ /* transfer values */
+ t->hash = asarray_hash(key);
+ t->key = xstrdup(key);
+ t->value = xstrdup(value);
+ /* Add to table */
+ row = t->hash % ASARRAY_SIZE;
+ t->next = pa->table[row];
+ pa->table[row] = t;
+ pa->nitems[row]++;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+void
+asarray_remove(asarray *pa, const char *key)
+{
+ hash_tuple **t, *e;
+ uint32_t hash;
+ int row;
+
+ hash = asarray_hash(key);
+ row = hash % ASARRAY_SIZE;
+ t = &pa->table[row];
+ while((*t) != NULL) {
+ if ((hash == (*t)->hash) &&
+ (strcmp(key, (*t)->key) == 0)) {
+ e = *t;
+ *t = e->next;
+ xfree(e->key);
+ xfree(e->value);
+ xfree(e);
+ pa->nitems[row]--;
+ ASSERT(pa->nitems[row] >= 0);
+ break;
+ } else {
+ t = &(*t)->next;
+ }
+ }
+}
+
+const char*
+asarray_get_key_no(asarray *pa, int32_t index)
+{
+ int32_t row = 0;
+
+ index += 1;
+ while (row < ASARRAY_SIZE && index > pa->nitems[row]) {
+ index -= pa->nitems[row];
+ row++;
+ }
+
+ if (row < ASARRAY_SIZE) {
+ hash_tuple *t;
+ t = pa->table[row];
+ while(--index > 0) {
+ ASSERT(t->next != NULL);
+ t = t->next;
+ }
+ return t->key;
+ }
+ return NULL;
+}
+
+/* asarray_lookup points value at actual value */
+/* and return TRUE if key found. */
+int32_t
+asarray_lookup(asarray *pa, const char *key, char **value)
+{
+ hash_tuple *t;
+ int row;
+ uint32_t hash;
+
+ hash = asarray_hash(key);
+ row = hash % ASARRAY_SIZE;
+
+ t = pa->table[row];
+ while(t != NULL) {
+ if (t->hash == hash && strcmp(key, t->key) == 0) {
+ *value = t->value;
+ return TRUE;
+ }
+ t = t->next;
+ }
+ *value = NULL;
+ return FALSE;
+}
+
+int32_t
+asarray_create(asarray **ppa)
+{
+ asarray *pa;
+ pa = (asarray*)xmalloc(sizeof(asarray));
+ if (pa != NULL) {
+ memset(pa, 0, sizeof(asarray));
+ *ppa = pa;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+void
+asarray_destroy(asarray **ppa)
+{
+ asarray *pa;
+ const char *key;
+
+ pa = *ppa;
+ ASSERT(pa != NULL);
+
+ while ((key = asarray_get_key_no(pa, 0)) != NULL) {
+ asarray_remove(pa, key);
+ }
+
+ xfree(pa);
+ *ppa = NULL;
+ xmemchk();
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/asarray.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/asarray.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/asarray.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,48 @@
+/*
+ * FILE: asarray.h
+ * AUTHORS: Orion Hodson
+ *
+ * Associative array for strings. Perloined from RAT settings code.
+ *
+ * Copyright (c) 1999-2000 University College London
+ * All rights reserved.
+ *
+ * $Id: asarray.h,v 1.1.1.1 2005/03/18 09:19:02 elphel Exp $
+ */
+
+#ifndef __AS_ARRAY_H
+#define __AS_ARRAY_H
+
+typedef struct _asarray asarray;
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/* Associative array for strings only. Makes own internal copies of
+ * keys and values.
+ *
+ * Functions that return use TRUE for success and FALSE for failure.
+ * Double pointers in arguments are filled in by the function being
+ * called.
+ */
+
+int32_t asarray_create (asarray **ppa);
+void asarray_destroy (asarray **ppa);
+
+int32_t asarray_add (asarray *pa, const char *key, const char *value);
+void asarray_remove (asarray *pa, const char *key);
+int32_t asarray_lookup (asarray *pa, const char *key, char **value);
+
+/* asarray_get_key - gets key corresponding to index'th entry in
+ * internal representation, has not relation to order <key,value>
+ * tuples added in. This function exists to provide easy way to drain
+ * array one item at a time.
+ */
+const char* asarray_get_key_no(asarray *pa, int32_t index);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __AS_ARRAY_H */
Added: experimental/j/Elphel333/rtp/daemon/rtp/autogen.sh
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/autogen.sh 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/autogen.sh 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,17 @@
+#!/bin/sh
+#
+echo "Generating build information using aclocal, automake and autoconf"
+echo "This may take a while ..."
+
+# Touch the timestamps on all the files since CVS messes them up
+directory=`dirname $0`
+touch $directory/configure.in
+
+# Regenerate configuration files
+aclocal
+automake --foreign --include-deps --add-missing --copy
+autoconf
+
+# Run configure for this platform
+#./configure $*
+echo "Now you are ready to run ./configure"
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/autogen.sh
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/base64.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/base64.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/base64.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,134 @@
+/*
+ * FILE: base64.c
+ * AUTHOR: Colin Perkins
+ *
+ * MIME base64 encoder/decoder described in rfc1521. This code is derived
+ * from version 2.7 of the Bellcore metamail package.
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Copyright (c) 1991 Bell Communications Research, Inc. (Bellcore)
+ *
+ * Permission to use, copy, modify, and distribute this material
+ * for any purpose and without fee is hereby granted, provided
+ * that the above copyright notice and this permission notice
+ * appear in all copies, and that the name of Bellcore not be
+ * used in advertising or publicity pertaining to this
+ * material without the specific, prior written permission
+ * of an authorized representative of Bellcore. BELLCORE
+ * MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY
+ * OF THIS MATERIAL FOR ANY PURPOSE. IT IS PROVIDED "AS IS",
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.
+ *
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "base64.h"
+
+static unsigned char basis_64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+int base64encode(const unsigned char *input, int input_length, unsigned char *output, int output_length)
+{
+ int i = 0, j = 0;
+ int pad;
+
+ ASSERT(output_length >= (input_length * 4 / 3));
+
+ while (i < input_length) {
+ pad = 3 - (input_length - i);
+ if (pad == 2) {
+ output[j ] = basis_64[input[i]>>2];
+ output[j+1] = basis_64[(input[i] & 0x03) << 4];
+ output[j+2] = '=';
+ output[j+3] = '=';
+ } else if (pad == 1) {
+ output[j ] = basis_64[input[i]>>2];
+ output[j+1] = basis_64[((input[i] & 0x03) << 4) | ((input[i+1] & 0xf0) >> 4)];
+ output[j+2] = basis_64[(input[i+1] & 0x0f) << 2];
+ output[j+3] = '=';
+ } else{
+ output[j ] = basis_64[input[i]>>2];
+ output[j+1] = basis_64[((input[i] & 0x03) << 4) | ((input[i+1] & 0xf0) >> 4)];
+ output[j+2] = basis_64[((input[i+1] & 0x0f) << 2) | ((input[i+2] & 0xc0) >> 6)];
+ output[j+3] = basis_64[input[i+2] & 0x3f];
+ }
+ i += 3;
+ j += 4;
+ }
+ return j;
+}
+
+/* This assumes that an unsigned char is exactly 8 bits. Not portable code! :-) */
+static unsigned char index_64[128] = {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 62, 0xff, 0xff, 0xff, 63,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 0xff, 0xff, 0xff, 0xff, 0xff
+};
+
+#define char64(c) ((c > 127) ? 0xff : index_64[(c)])
+
+int base64decode(const unsigned char *input, int input_length, unsigned char *output, int output_length)
+{
+ int i = 0, j = 0, pad;
+ unsigned char c[4];
+
+ ASSERT(output_length >= (input_length * 3 / 4));
+ ASSERT((input_length % 4) == 0);
+ while ((i + 3) < input_length) {
+ pad = 0;
+ c[0] = char64(input[i ]); pad += (c[0] == 0xff);
+ c[1] = char64(input[i+1]); pad += (c[1] == 0xff);
+ c[2] = char64(input[i+2]); pad += (c[2] == 0xff);
+ c[3] = char64(input[i+3]); pad += (c[3] == 0xff);
+ if (pad == 2) {
+ output[j++] = (c[0] << 2) | ((c[1] & 0x30) >> 4);
+ output[j] = (c[1] & 0x0f) << 4;
+ } else if (pad == 1) {
+ output[j++] = (c[0] << 2) | ((c[1] & 0x30) >> 4);
+ output[j++] = ((c[1] & 0x0f) << 4) | ((c[2] & 0x3c) >> 2);
+ output[j] = (c[2] & 0x03) << 6;
+ } else {
+ output[j++] = (c[0] << 2) | ((c[1] & 0x30) >> 4);
+ output[j++] = ((c[1] & 0x0f) << 4) | ((c[2] & 0x3c) >> 2);
+ output[j++] = ((c[2] & 0x03) << 6) | (c[3] & 0x3f);
+ }
+ i += 4;
+ }
+ return j;
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/base64.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/base64.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/base64.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,38 @@
+/*
+ * FILE: base64.h
+ * AUTHORS: Colin Perkins
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+int base64encode(const unsigned char *input, int input_length, unsigned char *output, int output_length);
+int base64decode(const unsigned char *input, int input_length, unsigned char *output, int output_length);
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/bills_srtp.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/bills_srtp.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/bills_srtp.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,10 @@
+typedef struct bills_srtp_t {
+ srtp_ctx_t sender_srtp_ctx;
+ srtp_ctx_t receiver_srtp_ctx;
+} bills_srtp_t;
+
+bills_srtp_t *srtp_init(unsigned int our_ssrc,
+ unsigned int their_ssrc,
+ unsigned char *input_key,
+ int do_encrypt,
+ int do_auth);
Added: experimental/j/Elphel333/rtp/daemon/rtp/bittypes.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/bittypes.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/bittypes.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#ifndef HAVE_U_INT8_T
+
+#if SIZEOF_CHAR == 1
+typedef unsigned char u_int8_t;
+#elif SIZEOF_INT == 1
+typedef unsigned int u_int8_t;
+#else /* XXX */
+#error "there's no appropriate type for u_int8_t"
+#endif
+
+#endif /* HAVE_U_INT8_T */
+
+#ifndef HAVE_U_INT16_T
+
+#if SIZEOF_SHORT == 2
+typedef unsigned short u_int16_t;
+#elif SIZEOF_INT == 2
+typedef unsigned int u_int16_t;
+#elif SIZEOF_CHAR == 2
+typedef unsigned char u_int16_t;
+#else /* XXX */
+#error "there's no appropriate type for u_int16_t"
+#endif
+
+#endif /* HAVE_U_INT16_T */
+
+#ifndef HAVE_U_INT32_T
+
+#if SIZEOF_INT == 4
+typedef unsigned int u_int32_t;
+#elif SIZEOF_LONG == 4
+typedef unsigned long u_int32_t;
+#elif SIZEOF_SHORT == 4
+typedef unsigned short u_int32_t;
+#else /* XXX */
+#error "there's no appropriate type for u_int32_t"
+#endif
+
+#endif /* HAVE_U_INT32_T */
Added: experimental/j/Elphel333/rtp/daemon/rtp/boxes-fst.dat
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/boxes-fst.dat 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/boxes-fst.dat 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,914 @@
+static word8 S[256] = {
+ 99, 124, 119, 123, 242, 107, 111, 197, 48, 1, 103, 43, 254, 215, 171, 118,
+202, 130, 201, 125, 250, 89, 71, 240, 173, 212, 162, 175, 156, 164, 114, 192,
+183, 253, 147, 38, 54, 63, 247, 204, 52, 165, 229, 241, 113, 216, 49, 21,
+ 4, 199, 35, 195, 24, 150, 5, 154, 7, 18, 128, 226, 235, 39, 178, 117,
+ 9, 131, 44, 26, 27, 110, 90, 160, 82, 59, 214, 179, 41, 227, 47, 132,
+ 83, 209, 0, 237, 32, 252, 177, 91, 106, 203, 190, 57, 74, 76, 88, 207,
+208, 239, 170, 251, 67, 77, 51, 133, 69, 249, 2, 127, 80, 60, 159, 168,
+ 81, 163, 64, 143, 146, 157, 56, 245, 188, 182, 218, 33, 16, 255, 243, 210,
+205, 12, 19, 236, 95, 151, 68, 23, 196, 167, 126, 61, 100, 93, 25, 115,
+ 96, 129, 79, 220, 34, 42, 144, 136, 70, 238, 184, 20, 222, 94, 11, 219,
+224, 50, 58, 10, 73, 6, 36, 92, 194, 211, 172, 98, 145, 149, 228, 121,
+231, 200, 55, 109, 141, 213, 78, 169, 108, 86, 244, 234, 101, 122, 174, 8,
+186, 120, 37, 46, 28, 166, 180, 198, 232, 221, 116, 31, 75, 189, 139, 138,
+112, 62, 181, 102, 72, 3, 246, 14, 97, 53, 87, 185, 134, 193, 29, 158,
+225, 248, 152, 17, 105, 217, 142, 148, 155, 30, 135, 233, 206, 85, 40, 223,
+140, 161, 137, 13, 191, 230, 66, 104, 65, 153, 45, 15, 176, 84, 187, 22
+};
+
+#ifdef INTERMEDIATE_VALUE_KAT
+static word8 Si[256] = {
+ 82, 9, 106, 213, 48, 54, 165, 56, 191, 64, 163, 158, 129, 243, 215, 251,
+124, 227, 57, 130, 155, 47, 255, 135, 52, 142, 67, 68, 196, 222, 233, 203,
+ 84, 123, 148, 50, 166, 194, 35, 61, 238, 76, 149, 11, 66, 250, 195, 78,
+ 8, 46, 161, 102, 40, 217, 36, 178, 118, 91, 162, 73, 109, 139, 209, 37,
+114, 248, 246, 100, 134, 104, 152, 22, 212, 164, 92, 204, 93, 101, 182, 146,
+108, 112, 72, 80, 253, 237, 185, 218, 94, 21, 70, 87, 167, 141, 157, 132,
+144, 216, 171, 0, 140, 188, 211, 10, 247, 228, 88, 5, 184, 179, 69, 6,
+208, 44, 30, 143, 202, 63, 15, 2, 193, 175, 189, 3, 1, 19, 138, 107,
+ 58, 145, 17, 65, 79, 103, 220, 234, 151, 242, 207, 206, 240, 180, 230, 115,
+150, 172, 116, 34, 231, 173, 53, 133, 226, 249, 55, 232, 28, 117, 223, 110,
+ 71, 241, 26, 113, 29, 41, 197, 137, 111, 183, 98, 14, 170, 24, 190, 27,
+252, 86, 62, 75, 198, 210, 121, 32, 154, 219, 192, 254, 120, 205, 90, 244,
+ 31, 221, 168, 51, 136, 7, 199, 49, 177, 18, 16, 89, 39, 128, 236, 95,
+ 96, 81, 127, 169, 25, 181, 74, 13, 45, 229, 122, 159, 147, 201, 156, 239,
+160, 224, 59, 77, 174, 42, 245, 176, 200, 235, 187, 60, 131, 83, 153, 97,
+ 23, 43, 4, 126, 186, 119, 214, 38, 225, 105, 20, 99, 85, 33, 12, 125
+};
+#endif /* INTERMEDIATE_VALUE_KAT */
+
+static word8 T1[256][4] = {
+{0xc6,0x63,0x63,0xa5}, {0xf8,0x7c,0x7c,0x84}, {0xee,0x77,0x77,0x99}, {0xf6,0x7b,0x7b,0x8d},
+{0xff,0xf2,0xf2,0x0d}, {0xd6,0x6b,0x6b,0xbd}, {0xde,0x6f,0x6f,0xb1}, {0x91,0xc5,0xc5,0x54},
+{0x60,0x30,0x30,0x50}, {0x02,0x01,0x01,0x03}, {0xce,0x67,0x67,0xa9}, {0x56,0x2b,0x2b,0x7d},
+{0xe7,0xfe,0xfe,0x19}, {0xb5,0xd7,0xd7,0x62}, {0x4d,0xab,0xab,0xe6}, {0xec,0x76,0x76,0x9a},
+{0x8f,0xca,0xca,0x45}, {0x1f,0x82,0x82,0x9d}, {0x89,0xc9,0xc9,0x40}, {0xfa,0x7d,0x7d,0x87},
+{0xef,0xfa,0xfa,0x15}, {0xb2,0x59,0x59,0xeb}, {0x8e,0x47,0x47,0xc9}, {0xfb,0xf0,0xf0,0x0b},
+{0x41,0xad,0xad,0xec}, {0xb3,0xd4,0xd4,0x67}, {0x5f,0xa2,0xa2,0xfd}, {0x45,0xaf,0xaf,0xea},
+{0x23,0x9c,0x9c,0xbf}, {0x53,0xa4,0xa4,0xf7}, {0xe4,0x72,0x72,0x96}, {0x9b,0xc0,0xc0,0x5b},
+{0x75,0xb7,0xb7,0xc2}, {0xe1,0xfd,0xfd,0x1c}, {0x3d,0x93,0x93,0xae}, {0x4c,0x26,0x26,0x6a},
+{0x6c,0x36,0x36,0x5a}, {0x7e,0x3f,0x3f,0x41}, {0xf5,0xf7,0xf7,0x02}, {0x83,0xcc,0xcc,0x4f},
+{0x68,0x34,0x34,0x5c}, {0x51,0xa5,0xa5,0xf4}, {0xd1,0xe5,0xe5,0x34}, {0xf9,0xf1,0xf1,0x08},
+{0xe2,0x71,0x71,0x93}, {0xab,0xd8,0xd8,0x73}, {0x62,0x31,0x31,0x53}, {0x2a,0x15,0x15,0x3f},
+{0x08,0x04,0x04,0x0c}, {0x95,0xc7,0xc7,0x52}, {0x46,0x23,0x23,0x65}, {0x9d,0xc3,0xc3,0x5e},
+{0x30,0x18,0x18,0x28}, {0x37,0x96,0x96,0xa1}, {0x0a,0x05,0x05,0x0f}, {0x2f,0x9a,0x9a,0xb5},
+{0x0e,0x07,0x07,0x09}, {0x24,0x12,0x12,0x36}, {0x1b,0x80,0x80,0x9b}, {0xdf,0xe2,0xe2,0x3d},
+{0xcd,0xeb,0xeb,0x26}, {0x4e,0x27,0x27,0x69}, {0x7f,0xb2,0xb2,0xcd}, {0xea,0x75,0x75,0x9f},
+{0x12,0x09,0x09,0x1b}, {0x1d,0x83,0x83,0x9e}, {0x58,0x2c,0x2c,0x74}, {0x34,0x1a,0x1a,0x2e},
+{0x36,0x1b,0x1b,0x2d}, {0xdc,0x6e,0x6e,0xb2}, {0xb4,0x5a,0x5a,0xee}, {0x5b,0xa0,0xa0,0xfb},
+{0xa4,0x52,0x52,0xf6}, {0x76,0x3b,0x3b,0x4d}, {0xb7,0xd6,0xd6,0x61}, {0x7d,0xb3,0xb3,0xce},
+{0x52,0x29,0x29,0x7b}, {0xdd,0xe3,0xe3,0x3e}, {0x5e,0x2f,0x2f,0x71}, {0x13,0x84,0x84,0x97},
+{0xa6,0x53,0x53,0xf5}, {0xb9,0xd1,0xd1,0x68}, {0x00,0x00,0x00,0x00}, {0xc1,0xed,0xed,0x2c},
+{0x40,0x20,0x20,0x60}, {0xe3,0xfc,0xfc,0x1f}, {0x79,0xb1,0xb1,0xc8}, {0xb6,0x5b,0x5b,0xed},
+{0xd4,0x6a,0x6a,0xbe}, {0x8d,0xcb,0xcb,0x46}, {0x67,0xbe,0xbe,0xd9}, {0x72,0x39,0x39,0x4b},
+{0x94,0x4a,0x4a,0xde}, {0x98,0x4c,0x4c,0xd4}, {0xb0,0x58,0x58,0xe8}, {0x85,0xcf,0xcf,0x4a},
+{0xbb,0xd0,0xd0,0x6b}, {0xc5,0xef,0xef,0x2a}, {0x4f,0xaa,0xaa,0xe5}, {0xed,0xfb,0xfb,0x16},
+{0x86,0x43,0x43,0xc5}, {0x9a,0x4d,0x4d,0xd7}, {0x66,0x33,0x33,0x55}, {0x11,0x85,0x85,0x94},
+{0x8a,0x45,0x45,0xcf}, {0xe9,0xf9,0xf9,0x10}, {0x04,0x02,0x02,0x06}, {0xfe,0x7f,0x7f,0x81},
+{0xa0,0x50,0x50,0xf0}, {0x78,0x3c,0x3c,0x44}, {0x25,0x9f,0x9f,0xba}, {0x4b,0xa8,0xa8,0xe3},
+{0xa2,0x51,0x51,0xf3}, {0x5d,0xa3,0xa3,0xfe}, {0x80,0x40,0x40,0xc0}, {0x05,0x8f,0x8f,0x8a},
+{0x3f,0x92,0x92,0xad}, {0x21,0x9d,0x9d,0xbc}, {0x70,0x38,0x38,0x48}, {0xf1,0xf5,0xf5,0x04},
+{0x63,0xbc,0xbc,0xdf}, {0x77,0xb6,0xb6,0xc1}, {0xaf,0xda,0xda,0x75}, {0x42,0x21,0x21,0x63},
+{0x20,0x10,0x10,0x30}, {0xe5,0xff,0xff,0x1a}, {0xfd,0xf3,0xf3,0x0e}, {0xbf,0xd2,0xd2,0x6d},
+{0x81,0xcd,0xcd,0x4c}, {0x18,0x0c,0x0c,0x14}, {0x26,0x13,0x13,0x35}, {0xc3,0xec,0xec,0x2f},
+{0xbe,0x5f,0x5f,0xe1}, {0x35,0x97,0x97,0xa2}, {0x88,0x44,0x44,0xcc}, {0x2e,0x17,0x17,0x39},
+{0x93,0xc4,0xc4,0x57}, {0x55,0xa7,0xa7,0xf2}, {0xfc,0x7e,0x7e,0x82}, {0x7a,0x3d,0x3d,0x47},
+{0xc8,0x64,0x64,0xac}, {0xba,0x5d,0x5d,0xe7}, {0x32,0x19,0x19,0x2b}, {0xe6,0x73,0x73,0x95},
+{0xc0,0x60,0x60,0xa0}, {0x19,0x81,0x81,0x98}, {0x9e,0x4f,0x4f,0xd1}, {0xa3,0xdc,0xdc,0x7f},
+{0x44,0x22,0x22,0x66}, {0x54,0x2a,0x2a,0x7e}, {0x3b,0x90,0x90,0xab}, {0x0b,0x88,0x88,0x83},
+{0x8c,0x46,0x46,0xca}, {0xc7,0xee,0xee,0x29}, {0x6b,0xb8,0xb8,0xd3}, {0x28,0x14,0x14,0x3c},
+{0xa7,0xde,0xde,0x79}, {0xbc,0x5e,0x5e,0xe2}, {0x16,0x0b,0x0b,0x1d}, {0xad,0xdb,0xdb,0x76},
+{0xdb,0xe0,0xe0,0x3b}, {0x64,0x32,0x32,0x56}, {0x74,0x3a,0x3a,0x4e}, {0x14,0x0a,0x0a,0x1e},
+{0x92,0x49,0x49,0xdb}, {0x0c,0x06,0x06,0x0a}, {0x48,0x24,0x24,0x6c}, {0xb8,0x5c,0x5c,0xe4},
+{0x9f,0xc2,0xc2,0x5d}, {0xbd,0xd3,0xd3,0x6e}, {0x43,0xac,0xac,0xef}, {0xc4,0x62,0x62,0xa6},
+{0x39,0x91,0x91,0xa8}, {0x31,0x95,0x95,0xa4}, {0xd3,0xe4,0xe4,0x37}, {0xf2,0x79,0x79,0x8b},
+{0xd5,0xe7,0xe7,0x32}, {0x8b,0xc8,0xc8,0x43}, {0x6e,0x37,0x37,0x59}, {0xda,0x6d,0x6d,0xb7},
+{0x01,0x8d,0x8d,0x8c}, {0xb1,0xd5,0xd5,0x64}, {0x9c,0x4e,0x4e,0xd2}, {0x49,0xa9,0xa9,0xe0},
+{0xd8,0x6c,0x6c,0xb4}, {0xac,0x56,0x56,0xfa}, {0xf3,0xf4,0xf4,0x07}, {0xcf,0xea,0xea,0x25},
+{0xca,0x65,0x65,0xaf}, {0xf4,0x7a,0x7a,0x8e}, {0x47,0xae,0xae,0xe9}, {0x10,0x08,0x08,0x18},
+{0x6f,0xba,0xba,0xd5}, {0xf0,0x78,0x78,0x88}, {0x4a,0x25,0x25,0x6f}, {0x5c,0x2e,0x2e,0x72},
+{0x38,0x1c,0x1c,0x24}, {0x57,0xa6,0xa6,0xf1}, {0x73,0xb4,0xb4,0xc7}, {0x97,0xc6,0xc6,0x51},
+{0xcb,0xe8,0xe8,0x23}, {0xa1,0xdd,0xdd,0x7c}, {0xe8,0x74,0x74,0x9c}, {0x3e,0x1f,0x1f,0x21},
+{0x96,0x4b,0x4b,0xdd}, {0x61,0xbd,0xbd,0xdc}, {0x0d,0x8b,0x8b,0x86}, {0x0f,0x8a,0x8a,0x85},
+{0xe0,0x70,0x70,0x90}, {0x7c,0x3e,0x3e,0x42}, {0x71,0xb5,0xb5,0xc4}, {0xcc,0x66,0x66,0xaa},
+{0x90,0x48,0x48,0xd8}, {0x06,0x03,0x03,0x05}, {0xf7,0xf6,0xf6,0x01}, {0x1c,0x0e,0x0e,0x12},
+{0xc2,0x61,0x61,0xa3}, {0x6a,0x35,0x35,0x5f}, {0xae,0x57,0x57,0xf9}, {0x69,0xb9,0xb9,0xd0},
+{0x17,0x86,0x86,0x91}, {0x99,0xc1,0xc1,0x58}, {0x3a,0x1d,0x1d,0x27}, {0x27,0x9e,0x9e,0xb9},
+{0xd9,0xe1,0xe1,0x38}, {0xeb,0xf8,0xf8,0x13}, {0x2b,0x98,0x98,0xb3}, {0x22,0x11,0x11,0x33},
+{0xd2,0x69,0x69,0xbb}, {0xa9,0xd9,0xd9,0x70}, {0x07,0x8e,0x8e,0x89}, {0x33,0x94,0x94,0xa7},
+{0x2d,0x9b,0x9b,0xb6}, {0x3c,0x1e,0x1e,0x22}, {0x15,0x87,0x87,0x92}, {0xc9,0xe9,0xe9,0x20},
+{0x87,0xce,0xce,0x49}, {0xaa,0x55,0x55,0xff}, {0x50,0x28,0x28,0x78}, {0xa5,0xdf,0xdf,0x7a},
+{0x03,0x8c,0x8c,0x8f}, {0x59,0xa1,0xa1,0xf8}, {0x09,0x89,0x89,0x80}, {0x1a,0x0d,0x0d,0x17},
+{0x65,0xbf,0xbf,0xda}, {0xd7,0xe6,0xe6,0x31}, {0x84,0x42,0x42,0xc6}, {0xd0,0x68,0x68,0xb8},
+{0x82,0x41,0x41,0xc3}, {0x29,0x99,0x99,0xb0}, {0x5a,0x2d,0x2d,0x77}, {0x1e,0x0f,0x0f,0x11},
+{0x7b,0xb0,0xb0,0xcb}, {0xa8,0x54,0x54,0xfc}, {0x6d,0xbb,0xbb,0xd6}, {0x2c,0x16,0x16,0x3a}
+};
+
+static word8 T2[256][4] = {
+{0xa5,0xc6,0x63,0x63}, {0x84,0xf8,0x7c,0x7c}, {0x99,0xee,0x77,0x77}, {0x8d,0xf6,0x7b,0x7b},
+{0x0d,0xff,0xf2,0xf2}, {0xbd,0xd6,0x6b,0x6b}, {0xb1,0xde,0x6f,0x6f}, {0x54,0x91,0xc5,0xc5},
+{0x50,0x60,0x30,0x30}, {0x03,0x02,0x01,0x01}, {0xa9,0xce,0x67,0x67}, {0x7d,0x56,0x2b,0x2b},
+{0x19,0xe7,0xfe,0xfe}, {0x62,0xb5,0xd7,0xd7}, {0xe6,0x4d,0xab,0xab}, {0x9a,0xec,0x76,0x76},
+{0x45,0x8f,0xca,0xca}, {0x9d,0x1f,0x82,0x82}, {0x40,0x89,0xc9,0xc9}, {0x87,0xfa,0x7d,0x7d},
+{0x15,0xef,0xfa,0xfa}, {0xeb,0xb2,0x59,0x59}, {0xc9,0x8e,0x47,0x47}, {0x0b,0xfb,0xf0,0xf0},
+{0xec,0x41,0xad,0xad}, {0x67,0xb3,0xd4,0xd4}, {0xfd,0x5f,0xa2,0xa2}, {0xea,0x45,0xaf,0xaf},
+{0xbf,0x23,0x9c,0x9c}, {0xf7,0x53,0xa4,0xa4}, {0x96,0xe4,0x72,0x72}, {0x5b,0x9b,0xc0,0xc0},
+{0xc2,0x75,0xb7,0xb7}, {0x1c,0xe1,0xfd,0xfd}, {0xae,0x3d,0x93,0x93}, {0x6a,0x4c,0x26,0x26},
+{0x5a,0x6c,0x36,0x36}, {0x41,0x7e,0x3f,0x3f}, {0x02,0xf5,0xf7,0xf7}, {0x4f,0x83,0xcc,0xcc},
+{0x5c,0x68,0x34,0x34}, {0xf4,0x51,0xa5,0xa5}, {0x34,0xd1,0xe5,0xe5}, {0x08,0xf9,0xf1,0xf1},
+{0x93,0xe2,0x71,0x71}, {0x73,0xab,0xd8,0xd8}, {0x53,0x62,0x31,0x31}, {0x3f,0x2a,0x15,0x15},
+{0x0c,0x08,0x04,0x04}, {0x52,0x95,0xc7,0xc7}, {0x65,0x46,0x23,0x23}, {0x5e,0x9d,0xc3,0xc3},
+{0x28,0x30,0x18,0x18}, {0xa1,0x37,0x96,0x96}, {0x0f,0x0a,0x05,0x05}, {0xb5,0x2f,0x9a,0x9a},
+{0x09,0x0e,0x07,0x07}, {0x36,0x24,0x12,0x12}, {0x9b,0x1b,0x80,0x80}, {0x3d,0xdf,0xe2,0xe2},
+{0x26,0xcd,0xeb,0xeb}, {0x69,0x4e,0x27,0x27}, {0xcd,0x7f,0xb2,0xb2}, {0x9f,0xea,0x75,0x75},
+{0x1b,0x12,0x09,0x09}, {0x9e,0x1d,0x83,0x83}, {0x74,0x58,0x2c,0x2c}, {0x2e,0x34,0x1a,0x1a},
+{0x2d,0x36,0x1b,0x1b}, {0xb2,0xdc,0x6e,0x6e}, {0xee,0xb4,0x5a,0x5a}, {0xfb,0x5b,0xa0,0xa0},
+{0xf6,0xa4,0x52,0x52}, {0x4d,0x76,0x3b,0x3b}, {0x61,0xb7,0xd6,0xd6}, {0xce,0x7d,0xb3,0xb3},
+{0x7b,0x52,0x29,0x29}, {0x3e,0xdd,0xe3,0xe3}, {0x71,0x5e,0x2f,0x2f}, {0x97,0x13,0x84,0x84},
+{0xf5,0xa6,0x53,0x53}, {0x68,0xb9,0xd1,0xd1}, {0x00,0x00,0x00,0x00}, {0x2c,0xc1,0xed,0xed},
+{0x60,0x40,0x20,0x20}, {0x1f,0xe3,0xfc,0xfc}, {0xc8,0x79,0xb1,0xb1}, {0xed,0xb6,0x5b,0x5b},
+{0xbe,0xd4,0x6a,0x6a}, {0x46,0x8d,0xcb,0xcb}, {0xd9,0x67,0xbe,0xbe}, {0x4b,0x72,0x39,0x39},
+{0xde,0x94,0x4a,0x4a}, {0xd4,0x98,0x4c,0x4c}, {0xe8,0xb0,0x58,0x58}, {0x4a,0x85,0xcf,0xcf},
+{0x6b,0xbb,0xd0,0xd0}, {0x2a,0xc5,0xef,0xef}, {0xe5,0x4f,0xaa,0xaa}, {0x16,0xed,0xfb,0xfb},
+{0xc5,0x86,0x43,0x43}, {0xd7,0x9a,0x4d,0x4d}, {0x55,0x66,0x33,0x33}, {0x94,0x11,0x85,0x85},
+{0xcf,0x8a,0x45,0x45}, {0x10,0xe9,0xf9,0xf9}, {0x06,0x04,0x02,0x02}, {0x81,0xfe,0x7f,0x7f},
+{0xf0,0xa0,0x50,0x50}, {0x44,0x78,0x3c,0x3c}, {0xba,0x25,0x9f,0x9f}, {0xe3,0x4b,0xa8,0xa8},
+{0xf3,0xa2,0x51,0x51}, {0xfe,0x5d,0xa3,0xa3}, {0xc0,0x80,0x40,0x40}, {0x8a,0x05,0x8f,0x8f},
+{0xad,0x3f,0x92,0x92}, {0xbc,0x21,0x9d,0x9d}, {0x48,0x70,0x38,0x38}, {0x04,0xf1,0xf5,0xf5},
+{0xdf,0x63,0xbc,0xbc}, {0xc1,0x77,0xb6,0xb6}, {0x75,0xaf,0xda,0xda}, {0x63,0x42,0x21,0x21},
+{0x30,0x20,0x10,0x10}, {0x1a,0xe5,0xff,0xff}, {0x0e,0xfd,0xf3,0xf3}, {0x6d,0xbf,0xd2,0xd2},
+{0x4c,0x81,0xcd,0xcd}, {0x14,0x18,0x0c,0x0c}, {0x35,0x26,0x13,0x13}, {0x2f,0xc3,0xec,0xec},
+{0xe1,0xbe,0x5f,0x5f}, {0xa2,0x35,0x97,0x97}, {0xcc,0x88,0x44,0x44}, {0x39,0x2e,0x17,0x17},
+{0x57,0x93,0xc4,0xc4}, {0xf2,0x55,0xa7,0xa7}, {0x82,0xfc,0x7e,0x7e}, {0x47,0x7a,0x3d,0x3d},
+{0xac,0xc8,0x64,0x64}, {0xe7,0xba,0x5d,0x5d}, {0x2b,0x32,0x19,0x19}, {0x95,0xe6,0x73,0x73},
+{0xa0,0xc0,0x60,0x60}, {0x98,0x19,0x81,0x81}, {0xd1,0x9e,0x4f,0x4f}, {0x7f,0xa3,0xdc,0xdc},
+{0x66,0x44,0x22,0x22}, {0x7e,0x54,0x2a,0x2a}, {0xab,0x3b,0x90,0x90}, {0x83,0x0b,0x88,0x88},
+{0xca,0x8c,0x46,0x46}, {0x29,0xc7,0xee,0xee}, {0xd3,0x6b,0xb8,0xb8}, {0x3c,0x28,0x14,0x14},
+{0x79,0xa7,0xde,0xde}, {0xe2,0xbc,0x5e,0x5e}, {0x1d,0x16,0x0b,0x0b}, {0x76,0xad,0xdb,0xdb},
+{0x3b,0xdb,0xe0,0xe0}, {0x56,0x64,0x32,0x32}, {0x4e,0x74,0x3a,0x3a}, {0x1e,0x14,0x0a,0x0a},
+{0xdb,0x92,0x49,0x49}, {0x0a,0x0c,0x06,0x06}, {0x6c,0x48,0x24,0x24}, {0xe4,0xb8,0x5c,0x5c},
+{0x5d,0x9f,0xc2,0xc2}, {0x6e,0xbd,0xd3,0xd3}, {0xef,0x43,0xac,0xac}, {0xa6,0xc4,0x62,0x62},
+{0xa8,0x39,0x91,0x91}, {0xa4,0x31,0x95,0x95}, {0x37,0xd3,0xe4,0xe4}, {0x8b,0xf2,0x79,0x79},
+{0x32,0xd5,0xe7,0xe7}, {0x43,0x8b,0xc8,0xc8}, {0x59,0x6e,0x37,0x37}, {0xb7,0xda,0x6d,0x6d},
+{0x8c,0x01,0x8d,0x8d}, {0x64,0xb1,0xd5,0xd5}, {0xd2,0x9c,0x4e,0x4e}, {0xe0,0x49,0xa9,0xa9},
+{0xb4,0xd8,0x6c,0x6c}, {0xfa,0xac,0x56,0x56}, {0x07,0xf3,0xf4,0xf4}, {0x25,0xcf,0xea,0xea},
+{0xaf,0xca,0x65,0x65}, {0x8e,0xf4,0x7a,0x7a}, {0xe9,0x47,0xae,0xae}, {0x18,0x10,0x08,0x08},
+{0xd5,0x6f,0xba,0xba}, {0x88,0xf0,0x78,0x78}, {0x6f,0x4a,0x25,0x25}, {0x72,0x5c,0x2e,0x2e},
+{0x24,0x38,0x1c,0x1c}, {0xf1,0x57,0xa6,0xa6}, {0xc7,0x73,0xb4,0xb4}, {0x51,0x97,0xc6,0xc6},
+{0x23,0xcb,0xe8,0xe8}, {0x7c,0xa1,0xdd,0xdd}, {0x9c,0xe8,0x74,0x74}, {0x21,0x3e,0x1f,0x1f},
+{0xdd,0x96,0x4b,0x4b}, {0xdc,0x61,0xbd,0xbd}, {0x86,0x0d,0x8b,0x8b}, {0x85,0x0f,0x8a,0x8a},
+{0x90,0xe0,0x70,0x70}, {0x42,0x7c,0x3e,0x3e}, {0xc4,0x71,0xb5,0xb5}, {0xaa,0xcc,0x66,0x66},
+{0xd8,0x90,0x48,0x48}, {0x05,0x06,0x03,0x03}, {0x01,0xf7,0xf6,0xf6}, {0x12,0x1c,0x0e,0x0e},
+{0xa3,0xc2,0x61,0x61}, {0x5f,0x6a,0x35,0x35}, {0xf9,0xae,0x57,0x57}, {0xd0,0x69,0xb9,0xb9},
+{0x91,0x17,0x86,0x86}, {0x58,0x99,0xc1,0xc1}, {0x27,0x3a,0x1d,0x1d}, {0xb9,0x27,0x9e,0x9e},
+{0x38,0xd9,0xe1,0xe1}, {0x13,0xeb,0xf8,0xf8}, {0xb3,0x2b,0x98,0x98}, {0x33,0x22,0x11,0x11},
+{0xbb,0xd2,0x69,0x69}, {0x70,0xa9,0xd9,0xd9}, {0x89,0x07,0x8e,0x8e}, {0xa7,0x33,0x94,0x94},
+{0xb6,0x2d,0x9b,0x9b}, {0x22,0x3c,0x1e,0x1e}, {0x92,0x15,0x87,0x87}, {0x20,0xc9,0xe9,0xe9},
+{0x49,0x87,0xce,0xce}, {0xff,0xaa,0x55,0x55}, {0x78,0x50,0x28,0x28}, {0x7a,0xa5,0xdf,0xdf},
+{0x8f,0x03,0x8c,0x8c}, {0xf8,0x59,0xa1,0xa1}, {0x80,0x09,0x89,0x89}, {0x17,0x1a,0x0d,0x0d},
+{0xda,0x65,0xbf,0xbf}, {0x31,0xd7,0xe6,0xe6}, {0xc6,0x84,0x42,0x42}, {0xb8,0xd0,0x68,0x68},
+{0xc3,0x82,0x41,0x41}, {0xb0,0x29,0x99,0x99}, {0x77,0x5a,0x2d,0x2d}, {0x11,0x1e,0x0f,0x0f},
+{0xcb,0x7b,0xb0,0xb0}, {0xfc,0xa8,0x54,0x54}, {0xd6,0x6d,0xbb,0xbb}, {0x3a,0x2c,0x16,0x16}
+};
+
+static word8 T3[256][4] = {
+{0x63,0xa5,0xc6,0x63}, {0x7c,0x84,0xf8,0x7c}, {0x77,0x99,0xee,0x77}, {0x7b,0x8d,0xf6,0x7b},
+{0xf2,0x0d,0xff,0xf2}, {0x6b,0xbd,0xd6,0x6b}, {0x6f,0xb1,0xde,0x6f}, {0xc5,0x54,0x91,0xc5},
+{0x30,0x50,0x60,0x30}, {0x01,0x03,0x02,0x01}, {0x67,0xa9,0xce,0x67}, {0x2b,0x7d,0x56,0x2b},
+{0xfe,0x19,0xe7,0xfe}, {0xd7,0x62,0xb5,0xd7}, {0xab,0xe6,0x4d,0xab}, {0x76,0x9a,0xec,0x76},
+{0xca,0x45,0x8f,0xca}, {0x82,0x9d,0x1f,0x82}, {0xc9,0x40,0x89,0xc9}, {0x7d,0x87,0xfa,0x7d},
+{0xfa,0x15,0xef,0xfa}, {0x59,0xeb,0xb2,0x59}, {0x47,0xc9,0x8e,0x47}, {0xf0,0x0b,0xfb,0xf0},
+{0xad,0xec,0x41,0xad}, {0xd4,0x67,0xb3,0xd4}, {0xa2,0xfd,0x5f,0xa2}, {0xaf,0xea,0x45,0xaf},
+{0x9c,0xbf,0x23,0x9c}, {0xa4,0xf7,0x53,0xa4}, {0x72,0x96,0xe4,0x72}, {0xc0,0x5b,0x9b,0xc0},
+{0xb7,0xc2,0x75,0xb7}, {0xfd,0x1c,0xe1,0xfd}, {0x93,0xae,0x3d,0x93}, {0x26,0x6a,0x4c,0x26},
+{0x36,0x5a,0x6c,0x36}, {0x3f,0x41,0x7e,0x3f}, {0xf7,0x02,0xf5,0xf7}, {0xcc,0x4f,0x83,0xcc},
+{0x34,0x5c,0x68,0x34}, {0xa5,0xf4,0x51,0xa5}, {0xe5,0x34,0xd1,0xe5}, {0xf1,0x08,0xf9,0xf1},
+{0x71,0x93,0xe2,0x71}, {0xd8,0x73,0xab,0xd8}, {0x31,0x53,0x62,0x31}, {0x15,0x3f,0x2a,0x15},
+{0x04,0x0c,0x08,0x04}, {0xc7,0x52,0x95,0xc7}, {0x23,0x65,0x46,0x23}, {0xc3,0x5e,0x9d,0xc3},
+{0x18,0x28,0x30,0x18}, {0x96,0xa1,0x37,0x96}, {0x05,0x0f,0x0a,0x05}, {0x9a,0xb5,0x2f,0x9a},
+{0x07,0x09,0x0e,0x07}, {0x12,0x36,0x24,0x12}, {0x80,0x9b,0x1b,0x80}, {0xe2,0x3d,0xdf,0xe2},
+{0xeb,0x26,0xcd,0xeb}, {0x27,0x69,0x4e,0x27}, {0xb2,0xcd,0x7f,0xb2}, {0x75,0x9f,0xea,0x75},
+{0x09,0x1b,0x12,0x09}, {0x83,0x9e,0x1d,0x83}, {0x2c,0x74,0x58,0x2c}, {0x1a,0x2e,0x34,0x1a},
+{0x1b,0x2d,0x36,0x1b}, {0x6e,0xb2,0xdc,0x6e}, {0x5a,0xee,0xb4,0x5a}, {0xa0,0xfb,0x5b,0xa0},
+{0x52,0xf6,0xa4,0x52}, {0x3b,0x4d,0x76,0x3b}, {0xd6,0x61,0xb7,0xd6}, {0xb3,0xce,0x7d,0xb3},
+{0x29,0x7b,0x52,0x29}, {0xe3,0x3e,0xdd,0xe3}, {0x2f,0x71,0x5e,0x2f}, {0x84,0x97,0x13,0x84},
+{0x53,0xf5,0xa6,0x53}, {0xd1,0x68,0xb9,0xd1}, {0x00,0x00,0x00,0x00}, {0xed,0x2c,0xc1,0xed},
+{0x20,0x60,0x40,0x20}, {0xfc,0x1f,0xe3,0xfc}, {0xb1,0xc8,0x79,0xb1}, {0x5b,0xed,0xb6,0x5b},
+{0x6a,0xbe,0xd4,0x6a}, {0xcb,0x46,0x8d,0xcb}, {0xbe,0xd9,0x67,0xbe}, {0x39,0x4b,0x72,0x39},
+{0x4a,0xde,0x94,0x4a}, {0x4c,0xd4,0x98,0x4c}, {0x58,0xe8,0xb0,0x58}, {0xcf,0x4a,0x85,0xcf},
+{0xd0,0x6b,0xbb,0xd0}, {0xef,0x2a,0xc5,0xef}, {0xaa,0xe5,0x4f,0xaa}, {0xfb,0x16,0xed,0xfb},
+{0x43,0xc5,0x86,0x43}, {0x4d,0xd7,0x9a,0x4d}, {0x33,0x55,0x66,0x33}, {0x85,0x94,0x11,0x85},
+{0x45,0xcf,0x8a,0x45}, {0xf9,0x10,0xe9,0xf9}, {0x02,0x06,0x04,0x02}, {0x7f,0x81,0xfe,0x7f},
+{0x50,0xf0,0xa0,0x50}, {0x3c,0x44,0x78,0x3c}, {0x9f,0xba,0x25,0x9f}, {0xa8,0xe3,0x4b,0xa8},
+{0x51,0xf3,0xa2,0x51}, {0xa3,0xfe,0x5d,0xa3}, {0x40,0xc0,0x80,0x40}, {0x8f,0x8a,0x05,0x8f},
+{0x92,0xad,0x3f,0x92}, {0x9d,0xbc,0x21,0x9d}, {0x38,0x48,0x70,0x38}, {0xf5,0x04,0xf1,0xf5},
+{0xbc,0xdf,0x63,0xbc}, {0xb6,0xc1,0x77,0xb6}, {0xda,0x75,0xaf,0xda}, {0x21,0x63,0x42,0x21},
+{0x10,0x30,0x20,0x10}, {0xff,0x1a,0xe5,0xff}, {0xf3,0x0e,0xfd,0xf3}, {0xd2,0x6d,0xbf,0xd2},
+{0xcd,0x4c,0x81,0xcd}, {0x0c,0x14,0x18,0x0c}, {0x13,0x35,0x26,0x13}, {0xec,0x2f,0xc3,0xec},
+{0x5f,0xe1,0xbe,0x5f}, {0x97,0xa2,0x35,0x97}, {0x44,0xcc,0x88,0x44}, {0x17,0x39,0x2e,0x17},
+{0xc4,0x57,0x93,0xc4}, {0xa7,0xf2,0x55,0xa7}, {0x7e,0x82,0xfc,0x7e}, {0x3d,0x47,0x7a,0x3d},
+{0x64,0xac,0xc8,0x64}, {0x5d,0xe7,0xba,0x5d}, {0x19,0x2b,0x32,0x19}, {0x73,0x95,0xe6,0x73},
+{0x60,0xa0,0xc0,0x60}, {0x81,0x98,0x19,0x81}, {0x4f,0xd1,0x9e,0x4f}, {0xdc,0x7f,0xa3,0xdc},
+{0x22,0x66,0x44,0x22}, {0x2a,0x7e,0x54,0x2a}, {0x90,0xab,0x3b,0x90}, {0x88,0x83,0x0b,0x88},
+{0x46,0xca,0x8c,0x46}, {0xee,0x29,0xc7,0xee}, {0xb8,0xd3,0x6b,0xb8}, {0x14,0x3c,0x28,0x14},
+{0xde,0x79,0xa7,0xde}, {0x5e,0xe2,0xbc,0x5e}, {0x0b,0x1d,0x16,0x0b}, {0xdb,0x76,0xad,0xdb},
+{0xe0,0x3b,0xdb,0xe0}, {0x32,0x56,0x64,0x32}, {0x3a,0x4e,0x74,0x3a}, {0x0a,0x1e,0x14,0x0a},
+{0x49,0xdb,0x92,0x49}, {0x06,0x0a,0x0c,0x06}, {0x24,0x6c,0x48,0x24}, {0x5c,0xe4,0xb8,0x5c},
+{0xc2,0x5d,0x9f,0xc2}, {0xd3,0x6e,0xbd,0xd3}, {0xac,0xef,0x43,0xac}, {0x62,0xa6,0xc4,0x62},
+{0x91,0xa8,0x39,0x91}, {0x95,0xa4,0x31,0x95}, {0xe4,0x37,0xd3,0xe4}, {0x79,0x8b,0xf2,0x79},
+{0xe7,0x32,0xd5,0xe7}, {0xc8,0x43,0x8b,0xc8}, {0x37,0x59,0x6e,0x37}, {0x6d,0xb7,0xda,0x6d},
+{0x8d,0x8c,0x01,0x8d}, {0xd5,0x64,0xb1,0xd5}, {0x4e,0xd2,0x9c,0x4e}, {0xa9,0xe0,0x49,0xa9},
+{0x6c,0xb4,0xd8,0x6c}, {0x56,0xfa,0xac,0x56}, {0xf4,0x07,0xf3,0xf4}, {0xea,0x25,0xcf,0xea},
+{0x65,0xaf,0xca,0x65}, {0x7a,0x8e,0xf4,0x7a}, {0xae,0xe9,0x47,0xae}, {0x08,0x18,0x10,0x08},
+{0xba,0xd5,0x6f,0xba}, {0x78,0x88,0xf0,0x78}, {0x25,0x6f,0x4a,0x25}, {0x2e,0x72,0x5c,0x2e},
+{0x1c,0x24,0x38,0x1c}, {0xa6,0xf1,0x57,0xa6}, {0xb4,0xc7,0x73,0xb4}, {0xc6,0x51,0x97,0xc6},
+{0xe8,0x23,0xcb,0xe8}, {0xdd,0x7c,0xa1,0xdd}, {0x74,0x9c,0xe8,0x74}, {0x1f,0x21,0x3e,0x1f},
+{0x4b,0xdd,0x96,0x4b}, {0xbd,0xdc,0x61,0xbd}, {0x8b,0x86,0x0d,0x8b}, {0x8a,0x85,0x0f,0x8a},
+{0x70,0x90,0xe0,0x70}, {0x3e,0x42,0x7c,0x3e}, {0xb5,0xc4,0x71,0xb5}, {0x66,0xaa,0xcc,0x66},
+{0x48,0xd8,0x90,0x48}, {0x03,0x05,0x06,0x03}, {0xf6,0x01,0xf7,0xf6}, {0x0e,0x12,0x1c,0x0e},
+{0x61,0xa3,0xc2,0x61}, {0x35,0x5f,0x6a,0x35}, {0x57,0xf9,0xae,0x57}, {0xb9,0xd0,0x69,0xb9},
+{0x86,0x91,0x17,0x86}, {0xc1,0x58,0x99,0xc1}, {0x1d,0x27,0x3a,0x1d}, {0x9e,0xb9,0x27,0x9e},
+{0xe1,0x38,0xd9,0xe1}, {0xf8,0x13,0xeb,0xf8}, {0x98,0xb3,0x2b,0x98}, {0x11,0x33,0x22,0x11},
+{0x69,0xbb,0xd2,0x69}, {0xd9,0x70,0xa9,0xd9}, {0x8e,0x89,0x07,0x8e}, {0x94,0xa7,0x33,0x94},
+{0x9b,0xb6,0x2d,0x9b}, {0x1e,0x22,0x3c,0x1e}, {0x87,0x92,0x15,0x87}, {0xe9,0x20,0xc9,0xe9},
+{0xce,0x49,0x87,0xce}, {0x55,0xff,0xaa,0x55}, {0x28,0x78,0x50,0x28}, {0xdf,0x7a,0xa5,0xdf},
+{0x8c,0x8f,0x03,0x8c}, {0xa1,0xf8,0x59,0xa1}, {0x89,0x80,0x09,0x89}, {0x0d,0x17,0x1a,0x0d},
+{0xbf,0xda,0x65,0xbf}, {0xe6,0x31,0xd7,0xe6}, {0x42,0xc6,0x84,0x42}, {0x68,0xb8,0xd0,0x68},
+{0x41,0xc3,0x82,0x41}, {0x99,0xb0,0x29,0x99}, {0x2d,0x77,0x5a,0x2d}, {0x0f,0x11,0x1e,0x0f},
+{0xb0,0xcb,0x7b,0xb0}, {0x54,0xfc,0xa8,0x54}, {0xbb,0xd6,0x6d,0xbb}, {0x16,0x3a,0x2c,0x16}
+};
+
+static word8 T4[256][4] = {
+{0x63,0x63,0xa5,0xc6}, {0x7c,0x7c,0x84,0xf8}, {0x77,0x77,0x99,0xee}, {0x7b,0x7b,0x8d,0xf6},
+{0xf2,0xf2,0x0d,0xff}, {0x6b,0x6b,0xbd,0xd6}, {0x6f,0x6f,0xb1,0xde}, {0xc5,0xc5,0x54,0x91},
+{0x30,0x30,0x50,0x60}, {0x01,0x01,0x03,0x02}, {0x67,0x67,0xa9,0xce}, {0x2b,0x2b,0x7d,0x56},
+{0xfe,0xfe,0x19,0xe7}, {0xd7,0xd7,0x62,0xb5}, {0xab,0xab,0xe6,0x4d}, {0x76,0x76,0x9a,0xec},
+{0xca,0xca,0x45,0x8f}, {0x82,0x82,0x9d,0x1f}, {0xc9,0xc9,0x40,0x89}, {0x7d,0x7d,0x87,0xfa},
+{0xfa,0xfa,0x15,0xef}, {0x59,0x59,0xeb,0xb2}, {0x47,0x47,0xc9,0x8e}, {0xf0,0xf0,0x0b,0xfb},
+{0xad,0xad,0xec,0x41}, {0xd4,0xd4,0x67,0xb3}, {0xa2,0xa2,0xfd,0x5f}, {0xaf,0xaf,0xea,0x45},
+{0x9c,0x9c,0xbf,0x23}, {0xa4,0xa4,0xf7,0x53}, {0x72,0x72,0x96,0xe4}, {0xc0,0xc0,0x5b,0x9b},
+{0xb7,0xb7,0xc2,0x75}, {0xfd,0xfd,0x1c,0xe1}, {0x93,0x93,0xae,0x3d}, {0x26,0x26,0x6a,0x4c},
+{0x36,0x36,0x5a,0x6c}, {0x3f,0x3f,0x41,0x7e}, {0xf7,0xf7,0x02,0xf5}, {0xcc,0xcc,0x4f,0x83},
+{0x34,0x34,0x5c,0x68}, {0xa5,0xa5,0xf4,0x51}, {0xe5,0xe5,0x34,0xd1}, {0xf1,0xf1,0x08,0xf9},
+{0x71,0x71,0x93,0xe2}, {0xd8,0xd8,0x73,0xab}, {0x31,0x31,0x53,0x62}, {0x15,0x15,0x3f,0x2a},
+{0x04,0x04,0x0c,0x08}, {0xc7,0xc7,0x52,0x95}, {0x23,0x23,0x65,0x46}, {0xc3,0xc3,0x5e,0x9d},
+{0x18,0x18,0x28,0x30}, {0x96,0x96,0xa1,0x37}, {0x05,0x05,0x0f,0x0a}, {0x9a,0x9a,0xb5,0x2f},
+{0x07,0x07,0x09,0x0e}, {0x12,0x12,0x36,0x24}, {0x80,0x80,0x9b,0x1b}, {0xe2,0xe2,0x3d,0xdf},
+{0xeb,0xeb,0x26,0xcd}, {0x27,0x27,0x69,0x4e}, {0xb2,0xb2,0xcd,0x7f}, {0x75,0x75,0x9f,0xea},
+{0x09,0x09,0x1b,0x12}, {0x83,0x83,0x9e,0x1d}, {0x2c,0x2c,0x74,0x58}, {0x1a,0x1a,0x2e,0x34},
+{0x1b,0x1b,0x2d,0x36}, {0x6e,0x6e,0xb2,0xdc}, {0x5a,0x5a,0xee,0xb4}, {0xa0,0xa0,0xfb,0x5b},
+{0x52,0x52,0xf6,0xa4}, {0x3b,0x3b,0x4d,0x76}, {0xd6,0xd6,0x61,0xb7}, {0xb3,0xb3,0xce,0x7d},
+{0x29,0x29,0x7b,0x52}, {0xe3,0xe3,0x3e,0xdd}, {0x2f,0x2f,0x71,0x5e}, {0x84,0x84,0x97,0x13},
+{0x53,0x53,0xf5,0xa6}, {0xd1,0xd1,0x68,0xb9}, {0x00,0x00,0x00,0x00}, {0xed,0xed,0x2c,0xc1},
+{0x20,0x20,0x60,0x40}, {0xfc,0xfc,0x1f,0xe3}, {0xb1,0xb1,0xc8,0x79}, {0x5b,0x5b,0xed,0xb6},
+{0x6a,0x6a,0xbe,0xd4}, {0xcb,0xcb,0x46,0x8d}, {0xbe,0xbe,0xd9,0x67}, {0x39,0x39,0x4b,0x72},
+{0x4a,0x4a,0xde,0x94}, {0x4c,0x4c,0xd4,0x98}, {0x58,0x58,0xe8,0xb0}, {0xcf,0xcf,0x4a,0x85},
+{0xd0,0xd0,0x6b,0xbb}, {0xef,0xef,0x2a,0xc5}, {0xaa,0xaa,0xe5,0x4f}, {0xfb,0xfb,0x16,0xed},
+{0x43,0x43,0xc5,0x86}, {0x4d,0x4d,0xd7,0x9a}, {0x33,0x33,0x55,0x66}, {0x85,0x85,0x94,0x11},
+{0x45,0x45,0xcf,0x8a}, {0xf9,0xf9,0x10,0xe9}, {0x02,0x02,0x06,0x04}, {0x7f,0x7f,0x81,0xfe},
+{0x50,0x50,0xf0,0xa0}, {0x3c,0x3c,0x44,0x78}, {0x9f,0x9f,0xba,0x25}, {0xa8,0xa8,0xe3,0x4b},
+{0x51,0x51,0xf3,0xa2}, {0xa3,0xa3,0xfe,0x5d}, {0x40,0x40,0xc0,0x80}, {0x8f,0x8f,0x8a,0x05},
+{0x92,0x92,0xad,0x3f}, {0x9d,0x9d,0xbc,0x21}, {0x38,0x38,0x48,0x70}, {0xf5,0xf5,0x04,0xf1},
+{0xbc,0xbc,0xdf,0x63}, {0xb6,0xb6,0xc1,0x77}, {0xda,0xda,0x75,0xaf}, {0x21,0x21,0x63,0x42},
+{0x10,0x10,0x30,0x20}, {0xff,0xff,0x1a,0xe5}, {0xf3,0xf3,0x0e,0xfd}, {0xd2,0xd2,0x6d,0xbf},
+{0xcd,0xcd,0x4c,0x81}, {0x0c,0x0c,0x14,0x18}, {0x13,0x13,0x35,0x26}, {0xec,0xec,0x2f,0xc3},
+{0x5f,0x5f,0xe1,0xbe}, {0x97,0x97,0xa2,0x35}, {0x44,0x44,0xcc,0x88}, {0x17,0x17,0x39,0x2e},
+{0xc4,0xc4,0x57,0x93}, {0xa7,0xa7,0xf2,0x55}, {0x7e,0x7e,0x82,0xfc}, {0x3d,0x3d,0x47,0x7a},
+{0x64,0x64,0xac,0xc8}, {0x5d,0x5d,0xe7,0xba}, {0x19,0x19,0x2b,0x32}, {0x73,0x73,0x95,0xe6},
+{0x60,0x60,0xa0,0xc0}, {0x81,0x81,0x98,0x19}, {0x4f,0x4f,0xd1,0x9e}, {0xdc,0xdc,0x7f,0xa3},
+{0x22,0x22,0x66,0x44}, {0x2a,0x2a,0x7e,0x54}, {0x90,0x90,0xab,0x3b}, {0x88,0x88,0x83,0x0b},
+{0x46,0x46,0xca,0x8c}, {0xee,0xee,0x29,0xc7}, {0xb8,0xb8,0xd3,0x6b}, {0x14,0x14,0x3c,0x28},
+{0xde,0xde,0x79,0xa7}, {0x5e,0x5e,0xe2,0xbc}, {0x0b,0x0b,0x1d,0x16}, {0xdb,0xdb,0x76,0xad},
+{0xe0,0xe0,0x3b,0xdb}, {0x32,0x32,0x56,0x64}, {0x3a,0x3a,0x4e,0x74}, {0x0a,0x0a,0x1e,0x14},
+{0x49,0x49,0xdb,0x92}, {0x06,0x06,0x0a,0x0c}, {0x24,0x24,0x6c,0x48}, {0x5c,0x5c,0xe4,0xb8},
+{0xc2,0xc2,0x5d,0x9f}, {0xd3,0xd3,0x6e,0xbd}, {0xac,0xac,0xef,0x43}, {0x62,0x62,0xa6,0xc4},
+{0x91,0x91,0xa8,0x39}, {0x95,0x95,0xa4,0x31}, {0xe4,0xe4,0x37,0xd3}, {0x79,0x79,0x8b,0xf2},
+{0xe7,0xe7,0x32,0xd5}, {0xc8,0xc8,0x43,0x8b}, {0x37,0x37,0x59,0x6e}, {0x6d,0x6d,0xb7,0xda},
+{0x8d,0x8d,0x8c,0x01}, {0xd5,0xd5,0x64,0xb1}, {0x4e,0x4e,0xd2,0x9c}, {0xa9,0xa9,0xe0,0x49},
+{0x6c,0x6c,0xb4,0xd8}, {0x56,0x56,0xfa,0xac}, {0xf4,0xf4,0x07,0xf3}, {0xea,0xea,0x25,0xcf},
+{0x65,0x65,0xaf,0xca}, {0x7a,0x7a,0x8e,0xf4}, {0xae,0xae,0xe9,0x47}, {0x08,0x08,0x18,0x10},
+{0xba,0xba,0xd5,0x6f}, {0x78,0x78,0x88,0xf0}, {0x25,0x25,0x6f,0x4a}, {0x2e,0x2e,0x72,0x5c},
+{0x1c,0x1c,0x24,0x38}, {0xa6,0xa6,0xf1,0x57}, {0xb4,0xb4,0xc7,0x73}, {0xc6,0xc6,0x51,0x97},
+{0xe8,0xe8,0x23,0xcb}, {0xdd,0xdd,0x7c,0xa1}, {0x74,0x74,0x9c,0xe8}, {0x1f,0x1f,0x21,0x3e},
+{0x4b,0x4b,0xdd,0x96}, {0xbd,0xbd,0xdc,0x61}, {0x8b,0x8b,0x86,0x0d}, {0x8a,0x8a,0x85,0x0f},
+{0x70,0x70,0x90,0xe0}, {0x3e,0x3e,0x42,0x7c}, {0xb5,0xb5,0xc4,0x71}, {0x66,0x66,0xaa,0xcc},
+{0x48,0x48,0xd8,0x90}, {0x03,0x03,0x05,0x06}, {0xf6,0xf6,0x01,0xf7}, {0x0e,0x0e,0x12,0x1c},
+{0x61,0x61,0xa3,0xc2}, {0x35,0x35,0x5f,0x6a}, {0x57,0x57,0xf9,0xae}, {0xb9,0xb9,0xd0,0x69},
+{0x86,0x86,0x91,0x17}, {0xc1,0xc1,0x58,0x99}, {0x1d,0x1d,0x27,0x3a}, {0x9e,0x9e,0xb9,0x27},
+{0xe1,0xe1,0x38,0xd9}, {0xf8,0xf8,0x13,0xeb}, {0x98,0x98,0xb3,0x2b}, {0x11,0x11,0x33,0x22},
+{0x69,0x69,0xbb,0xd2}, {0xd9,0xd9,0x70,0xa9}, {0x8e,0x8e,0x89,0x07}, {0x94,0x94,0xa7,0x33},
+{0x9b,0x9b,0xb6,0x2d}, {0x1e,0x1e,0x22,0x3c}, {0x87,0x87,0x92,0x15}, {0xe9,0xe9,0x20,0xc9},
+{0xce,0xce,0x49,0x87}, {0x55,0x55,0xff,0xaa}, {0x28,0x28,0x78,0x50}, {0xdf,0xdf,0x7a,0xa5},
+{0x8c,0x8c,0x8f,0x03}, {0xa1,0xa1,0xf8,0x59}, {0x89,0x89,0x80,0x09}, {0x0d,0x0d,0x17,0x1a},
+{0xbf,0xbf,0xda,0x65}, {0xe6,0xe6,0x31,0xd7}, {0x42,0x42,0xc6,0x84}, {0x68,0x68,0xb8,0xd0},
+{0x41,0x41,0xc3,0x82}, {0x99,0x99,0xb0,0x29}, {0x2d,0x2d,0x77,0x5a}, {0x0f,0x0f,0x11,0x1e},
+{0xb0,0xb0,0xcb,0x7b}, {0x54,0x54,0xfc,0xa8}, {0xbb,0xbb,0xd6,0x6d}, {0x16,0x16,0x3a,0x2c},
+};
+
+static word8 T5[256][4] = {
+{0x51,0xf4,0xa7,0x50}, {0x7e,0x41,0x65,0x53}, {0x1a,0x17,0xa4,0xc3}, {0x3a,0x27,0x5e,0x96},
+{0x3b,0xab,0x6b,0xcb}, {0x1f,0x9d,0x45,0xf1}, {0xac,0xfa,0x58,0xab}, {0x4b,0xe3,0x03,0x93},
+{0x20,0x30,0xfa,0x55}, {0xad,0x76,0x6d,0xf6}, {0x88,0xcc,0x76,0x91}, {0xf5,0x02,0x4c,0x25},
+{0x4f,0xe5,0xd7,0xfc}, {0xc5,0x2a,0xcb,0xd7}, {0x26,0x35,0x44,0x80}, {0xb5,0x62,0xa3,0x8f},
+{0xde,0xb1,0x5a,0x49}, {0x25,0xba,0x1b,0x67}, {0x45,0xea,0x0e,0x98}, {0x5d,0xfe,0xc0,0xe1},
+{0xc3,0x2f,0x75,0x02}, {0x81,0x4c,0xf0,0x12}, {0x8d,0x46,0x97,0xa3}, {0x6b,0xd3,0xf9,0xc6},
+{0x03,0x8f,0x5f,0xe7}, {0x15,0x92,0x9c,0x95}, {0xbf,0x6d,0x7a,0xeb}, {0x95,0x52,0x59,0xda},
+{0xd4,0xbe,0x83,0x2d}, {0x58,0x74,0x21,0xd3}, {0x49,0xe0,0x69,0x29}, {0x8e,0xc9,0xc8,0x44},
+{0x75,0xc2,0x89,0x6a}, {0xf4,0x8e,0x79,0x78}, {0x99,0x58,0x3e,0x6b}, {0x27,0xb9,0x71,0xdd},
+{0xbe,0xe1,0x4f,0xb6}, {0xf0,0x88,0xad,0x17}, {0xc9,0x20,0xac,0x66}, {0x7d,0xce,0x3a,0xb4},
+{0x63,0xdf,0x4a,0x18}, {0xe5,0x1a,0x31,0x82}, {0x97,0x51,0x33,0x60}, {0x62,0x53,0x7f,0x45},
+{0xb1,0x64,0x77,0xe0}, {0xbb,0x6b,0xae,0x84}, {0xfe,0x81,0xa0,0x1c}, {0xf9,0x08,0x2b,0x94},
+{0x70,0x48,0x68,0x58}, {0x8f,0x45,0xfd,0x19}, {0x94,0xde,0x6c,0x87}, {0x52,0x7b,0xf8,0xb7},
+{0xab,0x73,0xd3,0x23}, {0x72,0x4b,0x02,0xe2}, {0xe3,0x1f,0x8f,0x57}, {0x66,0x55,0xab,0x2a},
+{0xb2,0xeb,0x28,0x07}, {0x2f,0xb5,0xc2,0x03}, {0x86,0xc5,0x7b,0x9a}, {0xd3,0x37,0x08,0xa5},
+{0x30,0x28,0x87,0xf2}, {0x23,0xbf,0xa5,0xb2}, {0x02,0x03,0x6a,0xba}, {0xed,0x16,0x82,0x5c},
+{0x8a,0xcf,0x1c,0x2b}, {0xa7,0x79,0xb4,0x92}, {0xf3,0x07,0xf2,0xf0}, {0x4e,0x69,0xe2,0xa1},
+{0x65,0xda,0xf4,0xcd}, {0x06,0x05,0xbe,0xd5}, {0xd1,0x34,0x62,0x1f}, {0xc4,0xa6,0xfe,0x8a},
+{0x34,0x2e,0x53,0x9d}, {0xa2,0xf3,0x55,0xa0}, {0x05,0x8a,0xe1,0x32}, {0xa4,0xf6,0xeb,0x75},
+{0x0b,0x83,0xec,0x39}, {0x40,0x60,0xef,0xaa}, {0x5e,0x71,0x9f,0x06}, {0xbd,0x6e,0x10,0x51},
+{0x3e,0x21,0x8a,0xf9}, {0x96,0xdd,0x06,0x3d}, {0xdd,0x3e,0x05,0xae}, {0x4d,0xe6,0xbd,0x46},
+{0x91,0x54,0x8d,0xb5}, {0x71,0xc4,0x5d,0x05}, {0x04,0x06,0xd4,0x6f}, {0x60,0x50,0x15,0xff},
+{0x19,0x98,0xfb,0x24}, {0xd6,0xbd,0xe9,0x97}, {0x89,0x40,0x43,0xcc}, {0x67,0xd9,0x9e,0x77},
+{0xb0,0xe8,0x42,0xbd}, {0x07,0x89,0x8b,0x88}, {0xe7,0x19,0x5b,0x38}, {0x79,0xc8,0xee,0xdb},
+{0xa1,0x7c,0x0a,0x47}, {0x7c,0x42,0x0f,0xe9}, {0xf8,0x84,0x1e,0xc9}, {0x00,0x00,0x00,0x00},
+{0x09,0x80,0x86,0x83}, {0x32,0x2b,0xed,0x48}, {0x1e,0x11,0x70,0xac}, {0x6c,0x5a,0x72,0x4e},
+{0xfd,0x0e,0xff,0xfb}, {0x0f,0x85,0x38,0x56}, {0x3d,0xae,0xd5,0x1e}, {0x36,0x2d,0x39,0x27},
+{0x0a,0x0f,0xd9,0x64}, {0x68,0x5c,0xa6,0x21}, {0x9b,0x5b,0x54,0xd1}, {0x24,0x36,0x2e,0x3a},
+{0x0c,0x0a,0x67,0xb1}, {0x93,0x57,0xe7,0x0f}, {0xb4,0xee,0x96,0xd2}, {0x1b,0x9b,0x91,0x9e},
+{0x80,0xc0,0xc5,0x4f}, {0x61,0xdc,0x20,0xa2}, {0x5a,0x77,0x4b,0x69}, {0x1c,0x12,0x1a,0x16},
+{0xe2,0x93,0xba,0x0a}, {0xc0,0xa0,0x2a,0xe5}, {0x3c,0x22,0xe0,0x43}, {0x12,0x1b,0x17,0x1d},
+{0x0e,0x09,0x0d,0x0b}, {0xf2,0x8b,0xc7,0xad}, {0x2d,0xb6,0xa8,0xb9}, {0x14,0x1e,0xa9,0xc8},
+{0x57,0xf1,0x19,0x85}, {0xaf,0x75,0x07,0x4c}, {0xee,0x99,0xdd,0xbb}, {0xa3,0x7f,0x60,0xfd},
+{0xf7,0x01,0x26,0x9f}, {0x5c,0x72,0xf5,0xbc}, {0x44,0x66,0x3b,0xc5}, {0x5b,0xfb,0x7e,0x34},
+{0x8b,0x43,0x29,0x76}, {0xcb,0x23,0xc6,0xdc}, {0xb6,0xed,0xfc,0x68}, {0xb8,0xe4,0xf1,0x63},
+{0xd7,0x31,0xdc,0xca}, {0x42,0x63,0x85,0x10}, {0x13,0x97,0x22,0x40}, {0x84,0xc6,0x11,0x20},
+{0x85,0x4a,0x24,0x7d}, {0xd2,0xbb,0x3d,0xf8}, {0xae,0xf9,0x32,0x11}, {0xc7,0x29,0xa1,0x6d},
+{0x1d,0x9e,0x2f,0x4b}, {0xdc,0xb2,0x30,0xf3}, {0x0d,0x86,0x52,0xec}, {0x77,0xc1,0xe3,0xd0},
+{0x2b,0xb3,0x16,0x6c}, {0xa9,0x70,0xb9,0x99}, {0x11,0x94,0x48,0xfa}, {0x47,0xe9,0x64,0x22},
+{0xa8,0xfc,0x8c,0xc4}, {0xa0,0xf0,0x3f,0x1a}, {0x56,0x7d,0x2c,0xd8}, {0x22,0x33,0x90,0xef},
+{0x87,0x49,0x4e,0xc7}, {0xd9,0x38,0xd1,0xc1}, {0x8c,0xca,0xa2,0xfe}, {0x98,0xd4,0x0b,0x36},
+{0xa6,0xf5,0x81,0xcf}, {0xa5,0x7a,0xde,0x28}, {0xda,0xb7,0x8e,0x26}, {0x3f,0xad,0xbf,0xa4},
+{0x2c,0x3a,0x9d,0xe4}, {0x50,0x78,0x92,0x0d}, {0x6a,0x5f,0xcc,0x9b}, {0x54,0x7e,0x46,0x62},
+{0xf6,0x8d,0x13,0xc2}, {0x90,0xd8,0xb8,0xe8}, {0x2e,0x39,0xf7,0x5e}, {0x82,0xc3,0xaf,0xf5},
+{0x9f,0x5d,0x80,0xbe}, {0x69,0xd0,0x93,0x7c}, {0x6f,0xd5,0x2d,0xa9}, {0xcf,0x25,0x12,0xb3},
+{0xc8,0xac,0x99,0x3b}, {0x10,0x18,0x7d,0xa7}, {0xe8,0x9c,0x63,0x6e}, {0xdb,0x3b,0xbb,0x7b},
+{0xcd,0x26,0x78,0x09}, {0x6e,0x59,0x18,0xf4}, {0xec,0x9a,0xb7,0x01}, {0x83,0x4f,0x9a,0xa8},
+{0xe6,0x95,0x6e,0x65}, {0xaa,0xff,0xe6,0x7e}, {0x21,0xbc,0xcf,0x08}, {0xef,0x15,0xe8,0xe6},
+{0xba,0xe7,0x9b,0xd9}, {0x4a,0x6f,0x36,0xce}, {0xea,0x9f,0x09,0xd4}, {0x29,0xb0,0x7c,0xd6},
+{0x31,0xa4,0xb2,0xaf}, {0x2a,0x3f,0x23,0x31}, {0xc6,0xa5,0x94,0x30}, {0x35,0xa2,0x66,0xc0},
+{0x74,0x4e,0xbc,0x37}, {0xfc,0x82,0xca,0xa6}, {0xe0,0x90,0xd0,0xb0}, {0x33,0xa7,0xd8,0x15},
+{0xf1,0x04,0x98,0x4a}, {0x41,0xec,0xda,0xf7}, {0x7f,0xcd,0x50,0x0e}, {0x17,0x91,0xf6,0x2f},
+{0x76,0x4d,0xd6,0x8d}, {0x43,0xef,0xb0,0x4d}, {0xcc,0xaa,0x4d,0x54}, {0xe4,0x96,0x04,0xdf},
+{0x9e,0xd1,0xb5,0xe3}, {0x4c,0x6a,0x88,0x1b}, {0xc1,0x2c,0x1f,0xb8}, {0x46,0x65,0x51,0x7f},
+{0x9d,0x5e,0xea,0x04}, {0x01,0x8c,0x35,0x5d}, {0xfa,0x87,0x74,0x73}, {0xfb,0x0b,0x41,0x2e},
+{0xb3,0x67,0x1d,0x5a}, {0x92,0xdb,0xd2,0x52}, {0xe9,0x10,0x56,0x33}, {0x6d,0xd6,0x47,0x13},
+{0x9a,0xd7,0x61,0x8c}, {0x37,0xa1,0x0c,0x7a}, {0x59,0xf8,0x14,0x8e}, {0xeb,0x13,0x3c,0x89},
+{0xce,0xa9,0x27,0xee}, {0xb7,0x61,0xc9,0x35}, {0xe1,0x1c,0xe5,0xed}, {0x7a,0x47,0xb1,0x3c},
+{0x9c,0xd2,0xdf,0x59}, {0x55,0xf2,0x73,0x3f}, {0x18,0x14,0xce,0x79}, {0x73,0xc7,0x37,0xbf},
+{0x53,0xf7,0xcd,0xea}, {0x5f,0xfd,0xaa,0x5b}, {0xdf,0x3d,0x6f,0x14}, {0x78,0x44,0xdb,0x86},
+{0xca,0xaf,0xf3,0x81}, {0xb9,0x68,0xc4,0x3e}, {0x38,0x24,0x34,0x2c}, {0xc2,0xa3,0x40,0x5f},
+{0x16,0x1d,0xc3,0x72}, {0xbc,0xe2,0x25,0x0c}, {0x28,0x3c,0x49,0x8b}, {0xff,0x0d,0x95,0x41},
+{0x39,0xa8,0x01,0x71}, {0x08,0x0c,0xb3,0xde}, {0xd8,0xb4,0xe4,0x9c}, {0x64,0x56,0xc1,0x90},
+{0x7b,0xcb,0x84,0x61}, {0xd5,0x32,0xb6,0x70}, {0x48,0x6c,0x5c,0x74}, {0xd0,0xb8,0x57,0x42}
+};
+
+static word8 T6[256][4] = {
+{0x50,0x51,0xf4,0xa7}, {0x53,0x7e,0x41,0x65}, {0xc3,0x1a,0x17,0xa4}, {0x96,0x3a,0x27,0x5e},
+{0xcb,0x3b,0xab,0x6b}, {0xf1,0x1f,0x9d,0x45}, {0xab,0xac,0xfa,0x58}, {0x93,0x4b,0xe3,0x03},
+{0x55,0x20,0x30,0xfa}, {0xf6,0xad,0x76,0x6d}, {0x91,0x88,0xcc,0x76}, {0x25,0xf5,0x02,0x4c},
+{0xfc,0x4f,0xe5,0xd7}, {0xd7,0xc5,0x2a,0xcb}, {0x80,0x26,0x35,0x44}, {0x8f,0xb5,0x62,0xa3},
+{0x49,0xde,0xb1,0x5a}, {0x67,0x25,0xba,0x1b}, {0x98,0x45,0xea,0x0e}, {0xe1,0x5d,0xfe,0xc0},
+{0x02,0xc3,0x2f,0x75}, {0x12,0x81,0x4c,0xf0}, {0xa3,0x8d,0x46,0x97}, {0xc6,0x6b,0xd3,0xf9},
+{0xe7,0x03,0x8f,0x5f}, {0x95,0x15,0x92,0x9c}, {0xeb,0xbf,0x6d,0x7a}, {0xda,0x95,0x52,0x59},
+{0x2d,0xd4,0xbe,0x83}, {0xd3,0x58,0x74,0x21}, {0x29,0x49,0xe0,0x69}, {0x44,0x8e,0xc9,0xc8},
+{0x6a,0x75,0xc2,0x89}, {0x78,0xf4,0x8e,0x79}, {0x6b,0x99,0x58,0x3e}, {0xdd,0x27,0xb9,0x71},
+{0xb6,0xbe,0xe1,0x4f}, {0x17,0xf0,0x88,0xad}, {0x66,0xc9,0x20,0xac}, {0xb4,0x7d,0xce,0x3a},
+{0x18,0x63,0xdf,0x4a}, {0x82,0xe5,0x1a,0x31}, {0x60,0x97,0x51,0x33}, {0x45,0x62,0x53,0x7f},
+{0xe0,0xb1,0x64,0x77}, {0x84,0xbb,0x6b,0xae}, {0x1c,0xfe,0x81,0xa0}, {0x94,0xf9,0x08,0x2b},
+{0x58,0x70,0x48,0x68}, {0x19,0x8f,0x45,0xfd}, {0x87,0x94,0xde,0x6c}, {0xb7,0x52,0x7b,0xf8},
+{0x23,0xab,0x73,0xd3}, {0xe2,0x72,0x4b,0x02}, {0x57,0xe3,0x1f,0x8f}, {0x2a,0x66,0x55,0xab},
+{0x07,0xb2,0xeb,0x28}, {0x03,0x2f,0xb5,0xc2}, {0x9a,0x86,0xc5,0x7b}, {0xa5,0xd3,0x37,0x08},
+{0xf2,0x30,0x28,0x87}, {0xb2,0x23,0xbf,0xa5}, {0xba,0x02,0x03,0x6a}, {0x5c,0xed,0x16,0x82},
+{0x2b,0x8a,0xcf,0x1c}, {0x92,0xa7,0x79,0xb4}, {0xf0,0xf3,0x07,0xf2}, {0xa1,0x4e,0x69,0xe2},
+{0xcd,0x65,0xda,0xf4}, {0xd5,0x06,0x05,0xbe}, {0x1f,0xd1,0x34,0x62}, {0x8a,0xc4,0xa6,0xfe},
+{0x9d,0x34,0x2e,0x53}, {0xa0,0xa2,0xf3,0x55}, {0x32,0x05,0x8a,0xe1}, {0x75,0xa4,0xf6,0xeb},
+{0x39,0x0b,0x83,0xec}, {0xaa,0x40,0x60,0xef}, {0x06,0x5e,0x71,0x9f}, {0x51,0xbd,0x6e,0x10},
+{0xf9,0x3e,0x21,0x8a}, {0x3d,0x96,0xdd,0x06}, {0xae,0xdd,0x3e,0x05}, {0x46,0x4d,0xe6,0xbd},
+{0xb5,0x91,0x54,0x8d}, {0x05,0x71,0xc4,0x5d}, {0x6f,0x04,0x06,0xd4}, {0xff,0x60,0x50,0x15},
+{0x24,0x19,0x98,0xfb}, {0x97,0xd6,0xbd,0xe9}, {0xcc,0x89,0x40,0x43}, {0x77,0x67,0xd9,0x9e},
+{0xbd,0xb0,0xe8,0x42}, {0x88,0x07,0x89,0x8b}, {0x38,0xe7,0x19,0x5b}, {0xdb,0x79,0xc8,0xee},
+{0x47,0xa1,0x7c,0x0a}, {0xe9,0x7c,0x42,0x0f}, {0xc9,0xf8,0x84,0x1e}, {0x00,0x00,0x00,0x00},
+{0x83,0x09,0x80,0x86}, {0x48,0x32,0x2b,0xed}, {0xac,0x1e,0x11,0x70}, {0x4e,0x6c,0x5a,0x72},
+{0xfb,0xfd,0x0e,0xff}, {0x56,0x0f,0x85,0x38}, {0x1e,0x3d,0xae,0xd5}, {0x27,0x36,0x2d,0x39},
+{0x64,0x0a,0x0f,0xd9}, {0x21,0x68,0x5c,0xa6}, {0xd1,0x9b,0x5b,0x54}, {0x3a,0x24,0x36,0x2e},
+{0xb1,0x0c,0x0a,0x67}, {0x0f,0x93,0x57,0xe7}, {0xd2,0xb4,0xee,0x96}, {0x9e,0x1b,0x9b,0x91},
+{0x4f,0x80,0xc0,0xc5}, {0xa2,0x61,0xdc,0x20}, {0x69,0x5a,0x77,0x4b}, {0x16,0x1c,0x12,0x1a},
+{0x0a,0xe2,0x93,0xba}, {0xe5,0xc0,0xa0,0x2a}, {0x43,0x3c,0x22,0xe0}, {0x1d,0x12,0x1b,0x17},
+{0x0b,0x0e,0x09,0x0d}, {0xad,0xf2,0x8b,0xc7}, {0xb9,0x2d,0xb6,0xa8}, {0xc8,0x14,0x1e,0xa9},
+{0x85,0x57,0xf1,0x19}, {0x4c,0xaf,0x75,0x07}, {0xbb,0xee,0x99,0xdd}, {0xfd,0xa3,0x7f,0x60},
+{0x9f,0xf7,0x01,0x26}, {0xbc,0x5c,0x72,0xf5}, {0xc5,0x44,0x66,0x3b}, {0x34,0x5b,0xfb,0x7e},
+{0x76,0x8b,0x43,0x29}, {0xdc,0xcb,0x23,0xc6}, {0x68,0xb6,0xed,0xfc}, {0x63,0xb8,0xe4,0xf1},
+{0xca,0xd7,0x31,0xdc}, {0x10,0x42,0x63,0x85}, {0x40,0x13,0x97,0x22}, {0x20,0x84,0xc6,0x11},
+{0x7d,0x85,0x4a,0x24}, {0xf8,0xd2,0xbb,0x3d}, {0x11,0xae,0xf9,0x32}, {0x6d,0xc7,0x29,0xa1},
+{0x4b,0x1d,0x9e,0x2f}, {0xf3,0xdc,0xb2,0x30}, {0xec,0x0d,0x86,0x52}, {0xd0,0x77,0xc1,0xe3},
+{0x6c,0x2b,0xb3,0x16}, {0x99,0xa9,0x70,0xb9}, {0xfa,0x11,0x94,0x48}, {0x22,0x47,0xe9,0x64},
+{0xc4,0xa8,0xfc,0x8c}, {0x1a,0xa0,0xf0,0x3f}, {0xd8,0x56,0x7d,0x2c}, {0xef,0x22,0x33,0x90},
+{0xc7,0x87,0x49,0x4e}, {0xc1,0xd9,0x38,0xd1}, {0xfe,0x8c,0xca,0xa2}, {0x36,0x98,0xd4,0x0b},
+{0xcf,0xa6,0xf5,0x81}, {0x28,0xa5,0x7a,0xde}, {0x26,0xda,0xb7,0x8e}, {0xa4,0x3f,0xad,0xbf},
+{0xe4,0x2c,0x3a,0x9d}, {0x0d,0x50,0x78,0x92}, {0x9b,0x6a,0x5f,0xcc}, {0x62,0x54,0x7e,0x46},
+{0xc2,0xf6,0x8d,0x13}, {0xe8,0x90,0xd8,0xb8}, {0x5e,0x2e,0x39,0xf7}, {0xf5,0x82,0xc3,0xaf},
+{0xbe,0x9f,0x5d,0x80}, {0x7c,0x69,0xd0,0x93}, {0xa9,0x6f,0xd5,0x2d}, {0xb3,0xcf,0x25,0x12},
+{0x3b,0xc8,0xac,0x99}, {0xa7,0x10,0x18,0x7d}, {0x6e,0xe8,0x9c,0x63}, {0x7b,0xdb,0x3b,0xbb},
+{0x09,0xcd,0x26,0x78}, {0xf4,0x6e,0x59,0x18}, {0x01,0xec,0x9a,0xb7}, {0xa8,0x83,0x4f,0x9a},
+{0x65,0xe6,0x95,0x6e}, {0x7e,0xaa,0xff,0xe6}, {0x08,0x21,0xbc,0xcf}, {0xe6,0xef,0x15,0xe8},
+{0xd9,0xba,0xe7,0x9b}, {0xce,0x4a,0x6f,0x36}, {0xd4,0xea,0x9f,0x09}, {0xd6,0x29,0xb0,0x7c},
+{0xaf,0x31,0xa4,0xb2}, {0x31,0x2a,0x3f,0x23}, {0x30,0xc6,0xa5,0x94}, {0xc0,0x35,0xa2,0x66},
+{0x37,0x74,0x4e,0xbc}, {0xa6,0xfc,0x82,0xca}, {0xb0,0xe0,0x90,0xd0}, {0x15,0x33,0xa7,0xd8},
+{0x4a,0xf1,0x04,0x98}, {0xf7,0x41,0xec,0xda}, {0x0e,0x7f,0xcd,0x50}, {0x2f,0x17,0x91,0xf6},
+{0x8d,0x76,0x4d,0xd6}, {0x4d,0x43,0xef,0xb0}, {0x54,0xcc,0xaa,0x4d}, {0xdf,0xe4,0x96,0x04},
+{0xe3,0x9e,0xd1,0xb5}, {0x1b,0x4c,0x6a,0x88}, {0xb8,0xc1,0x2c,0x1f}, {0x7f,0x46,0x65,0x51},
+{0x04,0x9d,0x5e,0xea}, {0x5d,0x01,0x8c,0x35}, {0x73,0xfa,0x87,0x74}, {0x2e,0xfb,0x0b,0x41},
+{0x5a,0xb3,0x67,0x1d}, {0x52,0x92,0xdb,0xd2}, {0x33,0xe9,0x10,0x56}, {0x13,0x6d,0xd6,0x47},
+{0x8c,0x9a,0xd7,0x61}, {0x7a,0x37,0xa1,0x0c}, {0x8e,0x59,0xf8,0x14}, {0x89,0xeb,0x13,0x3c},
+{0xee,0xce,0xa9,0x27}, {0x35,0xb7,0x61,0xc9}, {0xed,0xe1,0x1c,0xe5}, {0x3c,0x7a,0x47,0xb1},
+{0x59,0x9c,0xd2,0xdf}, {0x3f,0x55,0xf2,0x73}, {0x79,0x18,0x14,0xce}, {0xbf,0x73,0xc7,0x37},
+{0xea,0x53,0xf7,0xcd}, {0x5b,0x5f,0xfd,0xaa}, {0x14,0xdf,0x3d,0x6f}, {0x86,0x78,0x44,0xdb},
+{0x81,0xca,0xaf,0xf3}, {0x3e,0xb9,0x68,0xc4}, {0x2c,0x38,0x24,0x34}, {0x5f,0xc2,0xa3,0x40},
+{0x72,0x16,0x1d,0xc3}, {0x0c,0xbc,0xe2,0x25}, {0x8b,0x28,0x3c,0x49}, {0x41,0xff,0x0d,0x95},
+{0x71,0x39,0xa8,0x01}, {0xde,0x08,0x0c,0xb3}, {0x9c,0xd8,0xb4,0xe4}, {0x90,0x64,0x56,0xc1},
+{0x61,0x7b,0xcb,0x84}, {0x70,0xd5,0x32,0xb6}, {0x74,0x48,0x6c,0x5c}, {0x42,0xd0,0xb8,0x57},
+};
+
+static word8 T7[256][4] = {
+{0xa7,0x50,0x51,0xf4}, {0x65,0x53,0x7e,0x41}, {0xa4,0xc3,0x1a,0x17}, {0x5e,0x96,0x3a,0x27},
+{0x6b,0xcb,0x3b,0xab}, {0x45,0xf1,0x1f,0x9d}, {0x58,0xab,0xac,0xfa}, {0x03,0x93,0x4b,0xe3},
+{0xfa,0x55,0x20,0x30}, {0x6d,0xf6,0xad,0x76}, {0x76,0x91,0x88,0xcc}, {0x4c,0x25,0xf5,0x02},
+{0xd7,0xfc,0x4f,0xe5}, {0xcb,0xd7,0xc5,0x2a}, {0x44,0x80,0x26,0x35}, {0xa3,0x8f,0xb5,0x62},
+{0x5a,0x49,0xde,0xb1}, {0x1b,0x67,0x25,0xba}, {0x0e,0x98,0x45,0xea}, {0xc0,0xe1,0x5d,0xfe},
+{0x75,0x02,0xc3,0x2f}, {0xf0,0x12,0x81,0x4c}, {0x97,0xa3,0x8d,0x46}, {0xf9,0xc6,0x6b,0xd3},
+{0x5f,0xe7,0x03,0x8f}, {0x9c,0x95,0x15,0x92}, {0x7a,0xeb,0xbf,0x6d}, {0x59,0xda,0x95,0x52},
+{0x83,0x2d,0xd4,0xbe}, {0x21,0xd3,0x58,0x74}, {0x69,0x29,0x49,0xe0}, {0xc8,0x44,0x8e,0xc9},
+{0x89,0x6a,0x75,0xc2}, {0x79,0x78,0xf4,0x8e}, {0x3e,0x6b,0x99,0x58}, {0x71,0xdd,0x27,0xb9},
+{0x4f,0xb6,0xbe,0xe1}, {0xad,0x17,0xf0,0x88}, {0xac,0x66,0xc9,0x20}, {0x3a,0xb4,0x7d,0xce},
+{0x4a,0x18,0x63,0xdf}, {0x31,0x82,0xe5,0x1a}, {0x33,0x60,0x97,0x51}, {0x7f,0x45,0x62,0x53},
+{0x77,0xe0,0xb1,0x64}, {0xae,0x84,0xbb,0x6b}, {0xa0,0x1c,0xfe,0x81}, {0x2b,0x94,0xf9,0x08},
+{0x68,0x58,0x70,0x48}, {0xfd,0x19,0x8f,0x45}, {0x6c,0x87,0x94,0xde}, {0xf8,0xb7,0x52,0x7b},
+{0xd3,0x23,0xab,0x73}, {0x02,0xe2,0x72,0x4b}, {0x8f,0x57,0xe3,0x1f}, {0xab,0x2a,0x66,0x55},
+{0x28,0x07,0xb2,0xeb}, {0xc2,0x03,0x2f,0xb5}, {0x7b,0x9a,0x86,0xc5}, {0x08,0xa5,0xd3,0x37},
+{0x87,0xf2,0x30,0x28}, {0xa5,0xb2,0x23,0xbf}, {0x6a,0xba,0x02,0x03}, {0x82,0x5c,0xed,0x16},
+{0x1c,0x2b,0x8a,0xcf}, {0xb4,0x92,0xa7,0x79}, {0xf2,0xf0,0xf3,0x07}, {0xe2,0xa1,0x4e,0x69},
+{0xf4,0xcd,0x65,0xda}, {0xbe,0xd5,0x06,0x05}, {0x62,0x1f,0xd1,0x34}, {0xfe,0x8a,0xc4,0xa6},
+{0x53,0x9d,0x34,0x2e}, {0x55,0xa0,0xa2,0xf3}, {0xe1,0x32,0x05,0x8a}, {0xeb,0x75,0xa4,0xf6},
+{0xec,0x39,0x0b,0x83}, {0xef,0xaa,0x40,0x60}, {0x9f,0x06,0x5e,0x71}, {0x10,0x51,0xbd,0x6e},
+{0x8a,0xf9,0x3e,0x21}, {0x06,0x3d,0x96,0xdd}, {0x05,0xae,0xdd,0x3e}, {0xbd,0x46,0x4d,0xe6},
+{0x8d,0xb5,0x91,0x54}, {0x5d,0x05,0x71,0xc4}, {0xd4,0x6f,0x04,0x06}, {0x15,0xff,0x60,0x50},
+{0xfb,0x24,0x19,0x98}, {0xe9,0x97,0xd6,0xbd}, {0x43,0xcc,0x89,0x40}, {0x9e,0x77,0x67,0xd9},
+{0x42,0xbd,0xb0,0xe8}, {0x8b,0x88,0x07,0x89}, {0x5b,0x38,0xe7,0x19}, {0xee,0xdb,0x79,0xc8},
+{0x0a,0x47,0xa1,0x7c}, {0x0f,0xe9,0x7c,0x42}, {0x1e,0xc9,0xf8,0x84}, {0x00,0x00,0x00,0x00},
+{0x86,0x83,0x09,0x80}, {0xed,0x48,0x32,0x2b}, {0x70,0xac,0x1e,0x11}, {0x72,0x4e,0x6c,0x5a},
+{0xff,0xfb,0xfd,0x0e}, {0x38,0x56,0x0f,0x85}, {0xd5,0x1e,0x3d,0xae}, {0x39,0x27,0x36,0x2d},
+{0xd9,0x64,0x0a,0x0f}, {0xa6,0x21,0x68,0x5c}, {0x54,0xd1,0x9b,0x5b}, {0x2e,0x3a,0x24,0x36},
+{0x67,0xb1,0x0c,0x0a}, {0xe7,0x0f,0x93,0x57}, {0x96,0xd2,0xb4,0xee}, {0x91,0x9e,0x1b,0x9b},
+{0xc5,0x4f,0x80,0xc0}, {0x20,0xa2,0x61,0xdc}, {0x4b,0x69,0x5a,0x77}, {0x1a,0x16,0x1c,0x12},
+{0xba,0x0a,0xe2,0x93}, {0x2a,0xe5,0xc0,0xa0}, {0xe0,0x43,0x3c,0x22}, {0x17,0x1d,0x12,0x1b},
+{0x0d,0x0b,0x0e,0x09}, {0xc7,0xad,0xf2,0x8b}, {0xa8,0xb9,0x2d,0xb6}, {0xa9,0xc8,0x14,0x1e},
+{0x19,0x85,0x57,0xf1}, {0x07,0x4c,0xaf,0x75}, {0xdd,0xbb,0xee,0x99}, {0x60,0xfd,0xa3,0x7f},
+{0x26,0x9f,0xf7,0x01}, {0xf5,0xbc,0x5c,0x72}, {0x3b,0xc5,0x44,0x66}, {0x7e,0x34,0x5b,0xfb},
+{0x29,0x76,0x8b,0x43}, {0xc6,0xdc,0xcb,0x23}, {0xfc,0x68,0xb6,0xed}, {0xf1,0x63,0xb8,0xe4},
+{0xdc,0xca,0xd7,0x31}, {0x85,0x10,0x42,0x63}, {0x22,0x40,0x13,0x97}, {0x11,0x20,0x84,0xc6},
+{0x24,0x7d,0x85,0x4a}, {0x3d,0xf8,0xd2,0xbb}, {0x32,0x11,0xae,0xf9}, {0xa1,0x6d,0xc7,0x29},
+{0x2f,0x4b,0x1d,0x9e}, {0x30,0xf3,0xdc,0xb2}, {0x52,0xec,0x0d,0x86}, {0xe3,0xd0,0x77,0xc1},
+{0x16,0x6c,0x2b,0xb3}, {0xb9,0x99,0xa9,0x70}, {0x48,0xfa,0x11,0x94}, {0x64,0x22,0x47,0xe9},
+{0x8c,0xc4,0xa8,0xfc}, {0x3f,0x1a,0xa0,0xf0}, {0x2c,0xd8,0x56,0x7d}, {0x90,0xef,0x22,0x33},
+{0x4e,0xc7,0x87,0x49}, {0xd1,0xc1,0xd9,0x38}, {0xa2,0xfe,0x8c,0xca}, {0x0b,0x36,0x98,0xd4},
+{0x81,0xcf,0xa6,0xf5}, {0xde,0x28,0xa5,0x7a}, {0x8e,0x26,0xda,0xb7}, {0xbf,0xa4,0x3f,0xad},
+{0x9d,0xe4,0x2c,0x3a}, {0x92,0x0d,0x50,0x78}, {0xcc,0x9b,0x6a,0x5f}, {0x46,0x62,0x54,0x7e},
+{0x13,0xc2,0xf6,0x8d}, {0xb8,0xe8,0x90,0xd8}, {0xf7,0x5e,0x2e,0x39}, {0xaf,0xf5,0x82,0xc3},
+{0x80,0xbe,0x9f,0x5d}, {0x93,0x7c,0x69,0xd0}, {0x2d,0xa9,0x6f,0xd5}, {0x12,0xb3,0xcf,0x25},
+{0x99,0x3b,0xc8,0xac}, {0x7d,0xa7,0x10,0x18}, {0x63,0x6e,0xe8,0x9c}, {0xbb,0x7b,0xdb,0x3b},
+{0x78,0x09,0xcd,0x26}, {0x18,0xf4,0x6e,0x59}, {0xb7,0x01,0xec,0x9a}, {0x9a,0xa8,0x83,0x4f},
+{0x6e,0x65,0xe6,0x95}, {0xe6,0x7e,0xaa,0xff}, {0xcf,0x08,0x21,0xbc}, {0xe8,0xe6,0xef,0x15},
+{0x9b,0xd9,0xba,0xe7}, {0x36,0xce,0x4a,0x6f}, {0x09,0xd4,0xea,0x9f}, {0x7c,0xd6,0x29,0xb0},
+{0xb2,0xaf,0x31,0xa4}, {0x23,0x31,0x2a,0x3f}, {0x94,0x30,0xc6,0xa5}, {0x66,0xc0,0x35,0xa2},
+{0xbc,0x37,0x74,0x4e}, {0xca,0xa6,0xfc,0x82}, {0xd0,0xb0,0xe0,0x90}, {0xd8,0x15,0x33,0xa7},
+{0x98,0x4a,0xf1,0x04}, {0xda,0xf7,0x41,0xec}, {0x50,0x0e,0x7f,0xcd}, {0xf6,0x2f,0x17,0x91},
+{0xd6,0x8d,0x76,0x4d}, {0xb0,0x4d,0x43,0xef}, {0x4d,0x54,0xcc,0xaa}, {0x04,0xdf,0xe4,0x96},
+{0xb5,0xe3,0x9e,0xd1}, {0x88,0x1b,0x4c,0x6a}, {0x1f,0xb8,0xc1,0x2c}, {0x51,0x7f,0x46,0x65},
+{0xea,0x04,0x9d,0x5e}, {0x35,0x5d,0x01,0x8c}, {0x74,0x73,0xfa,0x87}, {0x41,0x2e,0xfb,0x0b},
+{0x1d,0x5a,0xb3,0x67}, {0xd2,0x52,0x92,0xdb}, {0x56,0x33,0xe9,0x10}, {0x47,0x13,0x6d,0xd6},
+{0x61,0x8c,0x9a,0xd7}, {0x0c,0x7a,0x37,0xa1}, {0x14,0x8e,0x59,0xf8}, {0x3c,0x89,0xeb,0x13},
+{0x27,0xee,0xce,0xa9}, {0xc9,0x35,0xb7,0x61}, {0xe5,0xed,0xe1,0x1c}, {0xb1,0x3c,0x7a,0x47},
+{0xdf,0x59,0x9c,0xd2}, {0x73,0x3f,0x55,0xf2}, {0xce,0x79,0x18,0x14}, {0x37,0xbf,0x73,0xc7},
+{0xcd,0xea,0x53,0xf7}, {0xaa,0x5b,0x5f,0xfd}, {0x6f,0x14,0xdf,0x3d}, {0xdb,0x86,0x78,0x44},
+{0xf3,0x81,0xca,0xaf}, {0xc4,0x3e,0xb9,0x68}, {0x34,0x2c,0x38,0x24}, {0x40,0x5f,0xc2,0xa3},
+{0xc3,0x72,0x16,0x1d}, {0x25,0x0c,0xbc,0xe2}, {0x49,0x8b,0x28,0x3c}, {0x95,0x41,0xff,0x0d},
+{0x01,0x71,0x39,0xa8}, {0xb3,0xde,0x08,0x0c}, {0xe4,0x9c,0xd8,0xb4}, {0xc1,0x90,0x64,0x56},
+{0x84,0x61,0x7b,0xcb}, {0xb6,0x70,0xd5,0x32}, {0x5c,0x74,0x48,0x6c}, {0x57,0x42,0xd0,0xb8},
+};
+
+static word8 T8[256][4] = {
+{0xf4,0xa7,0x50,0x51}, {0x41,0x65,0x53,0x7e}, {0x17,0xa4,0xc3,0x1a}, {0x27,0x5e,0x96,0x3a},
+{0xab,0x6b,0xcb,0x3b}, {0x9d,0x45,0xf1,0x1f}, {0xfa,0x58,0xab,0xac}, {0xe3,0x03,0x93,0x4b},
+{0x30,0xfa,0x55,0x20}, {0x76,0x6d,0xf6,0xad}, {0xcc,0x76,0x91,0x88}, {0x02,0x4c,0x25,0xf5},
+{0xe5,0xd7,0xfc,0x4f}, {0x2a,0xcb,0xd7,0xc5}, {0x35,0x44,0x80,0x26}, {0x62,0xa3,0x8f,0xb5},
+{0xb1,0x5a,0x49,0xde}, {0xba,0x1b,0x67,0x25}, {0xea,0x0e,0x98,0x45}, {0xfe,0xc0,0xe1,0x5d},
+{0x2f,0x75,0x02,0xc3}, {0x4c,0xf0,0x12,0x81}, {0x46,0x97,0xa3,0x8d}, {0xd3,0xf9,0xc6,0x6b},
+{0x8f,0x5f,0xe7,0x03}, {0x92,0x9c,0x95,0x15}, {0x6d,0x7a,0xeb,0xbf}, {0x52,0x59,0xda,0x95},
+{0xbe,0x83,0x2d,0xd4}, {0x74,0x21,0xd3,0x58}, {0xe0,0x69,0x29,0x49}, {0xc9,0xc8,0x44,0x8e},
+{0xc2,0x89,0x6a,0x75}, {0x8e,0x79,0x78,0xf4}, {0x58,0x3e,0x6b,0x99}, {0xb9,0x71,0xdd,0x27},
+{0xe1,0x4f,0xb6,0xbe}, {0x88,0xad,0x17,0xf0}, {0x20,0xac,0x66,0xc9}, {0xce,0x3a,0xb4,0x7d},
+{0xdf,0x4a,0x18,0x63}, {0x1a,0x31,0x82,0xe5}, {0x51,0x33,0x60,0x97}, {0x53,0x7f,0x45,0x62},
+{0x64,0x77,0xe0,0xb1}, {0x6b,0xae,0x84,0xbb}, {0x81,0xa0,0x1c,0xfe}, {0x08,0x2b,0x94,0xf9},
+{0x48,0x68,0x58,0x70}, {0x45,0xfd,0x19,0x8f}, {0xde,0x6c,0x87,0x94}, {0x7b,0xf8,0xb7,0x52},
+{0x73,0xd3,0x23,0xab}, {0x4b,0x02,0xe2,0x72}, {0x1f,0x8f,0x57,0xe3}, {0x55,0xab,0x2a,0x66},
+{0xeb,0x28,0x07,0xb2}, {0xb5,0xc2,0x03,0x2f}, {0xc5,0x7b,0x9a,0x86}, {0x37,0x08,0xa5,0xd3},
+{0x28,0x87,0xf2,0x30}, {0xbf,0xa5,0xb2,0x23}, {0x03,0x6a,0xba,0x02}, {0x16,0x82,0x5c,0xed},
+{0xcf,0x1c,0x2b,0x8a}, {0x79,0xb4,0x92,0xa7}, {0x07,0xf2,0xf0,0xf3}, {0x69,0xe2,0xa1,0x4e},
+{0xda,0xf4,0xcd,0x65}, {0x05,0xbe,0xd5,0x06}, {0x34,0x62,0x1f,0xd1}, {0xa6,0xfe,0x8a,0xc4},
+{0x2e,0x53,0x9d,0x34}, {0xf3,0x55,0xa0,0xa2}, {0x8a,0xe1,0x32,0x05}, {0xf6,0xeb,0x75,0xa4},
+{0x83,0xec,0x39,0x0b}, {0x60,0xef,0xaa,0x40}, {0x71,0x9f,0x06,0x5e}, {0x6e,0x10,0x51,0xbd},
+{0x21,0x8a,0xf9,0x3e}, {0xdd,0x06,0x3d,0x96}, {0x3e,0x05,0xae,0xdd}, {0xe6,0xbd,0x46,0x4d},
+{0x54,0x8d,0xb5,0x91}, {0xc4,0x5d,0x05,0x71}, {0x06,0xd4,0x6f,0x04}, {0x50,0x15,0xff,0x60},
+{0x98,0xfb,0x24,0x19}, {0xbd,0xe9,0x97,0xd6}, {0x40,0x43,0xcc,0x89}, {0xd9,0x9e,0x77,0x67},
+{0xe8,0x42,0xbd,0xb0}, {0x89,0x8b,0x88,0x07}, {0x19,0x5b,0x38,0xe7}, {0xc8,0xee,0xdb,0x79},
+{0x7c,0x0a,0x47,0xa1}, {0x42,0x0f,0xe9,0x7c}, {0x84,0x1e,0xc9,0xf8}, {0x00,0x00,0x00,0x00},
+{0x80,0x86,0x83,0x09}, {0x2b,0xed,0x48,0x32}, {0x11,0x70,0xac,0x1e}, {0x5a,0x72,0x4e,0x6c},
+{0x0e,0xff,0xfb,0xfd}, {0x85,0x38,0x56,0x0f}, {0xae,0xd5,0x1e,0x3d}, {0x2d,0x39,0x27,0x36},
+{0x0f,0xd9,0x64,0x0a}, {0x5c,0xa6,0x21,0x68}, {0x5b,0x54,0xd1,0x9b}, {0x36,0x2e,0x3a,0x24},
+{0x0a,0x67,0xb1,0x0c}, {0x57,0xe7,0x0f,0x93}, {0xee,0x96,0xd2,0xb4}, {0x9b,0x91,0x9e,0x1b},
+{0xc0,0xc5,0x4f,0x80}, {0xdc,0x20,0xa2,0x61}, {0x77,0x4b,0x69,0x5a}, {0x12,0x1a,0x16,0x1c},
+{0x93,0xba,0x0a,0xe2}, {0xa0,0x2a,0xe5,0xc0}, {0x22,0xe0,0x43,0x3c}, {0x1b,0x17,0x1d,0x12},
+{0x09,0x0d,0x0b,0x0e}, {0x8b,0xc7,0xad,0xf2}, {0xb6,0xa8,0xb9,0x2d}, {0x1e,0xa9,0xc8,0x14},
+{0xf1,0x19,0x85,0x57}, {0x75,0x07,0x4c,0xaf}, {0x99,0xdd,0xbb,0xee}, {0x7f,0x60,0xfd,0xa3},
+{0x01,0x26,0x9f,0xf7}, {0x72,0xf5,0xbc,0x5c}, {0x66,0x3b,0xc5,0x44}, {0xfb,0x7e,0x34,0x5b},
+{0x43,0x29,0x76,0x8b}, {0x23,0xc6,0xdc,0xcb}, {0xed,0xfc,0x68,0xb6}, {0xe4,0xf1,0x63,0xb8},
+{0x31,0xdc,0xca,0xd7}, {0x63,0x85,0x10,0x42}, {0x97,0x22,0x40,0x13}, {0xc6,0x11,0x20,0x84},
+{0x4a,0x24,0x7d,0x85}, {0xbb,0x3d,0xf8,0xd2}, {0xf9,0x32,0x11,0xae}, {0x29,0xa1,0x6d,0xc7},
+{0x9e,0x2f,0x4b,0x1d}, {0xb2,0x30,0xf3,0xdc}, {0x86,0x52,0xec,0x0d}, {0xc1,0xe3,0xd0,0x77},
+{0xb3,0x16,0x6c,0x2b}, {0x70,0xb9,0x99,0xa9}, {0x94,0x48,0xfa,0x11}, {0xe9,0x64,0x22,0x47},
+{0xfc,0x8c,0xc4,0xa8}, {0xf0,0x3f,0x1a,0xa0}, {0x7d,0x2c,0xd8,0x56}, {0x33,0x90,0xef,0x22},
+{0x49,0x4e,0xc7,0x87}, {0x38,0xd1,0xc1,0xd9}, {0xca,0xa2,0xfe,0x8c}, {0xd4,0x0b,0x36,0x98},
+{0xf5,0x81,0xcf,0xa6}, {0x7a,0xde,0x28,0xa5}, {0xb7,0x8e,0x26,0xda}, {0xad,0xbf,0xa4,0x3f},
+{0x3a,0x9d,0xe4,0x2c}, {0x78,0x92,0x0d,0x50}, {0x5f,0xcc,0x9b,0x6a}, {0x7e,0x46,0x62,0x54},
+{0x8d,0x13,0xc2,0xf6}, {0xd8,0xb8,0xe8,0x90}, {0x39,0xf7,0x5e,0x2e}, {0xc3,0xaf,0xf5,0x82},
+{0x5d,0x80,0xbe,0x9f}, {0xd0,0x93,0x7c,0x69}, {0xd5,0x2d,0xa9,0x6f}, {0x25,0x12,0xb3,0xcf},
+{0xac,0x99,0x3b,0xc8}, {0x18,0x7d,0xa7,0x10}, {0x9c,0x63,0x6e,0xe8}, {0x3b,0xbb,0x7b,0xdb},
+{0x26,0x78,0x09,0xcd}, {0x59,0x18,0xf4,0x6e}, {0x9a,0xb7,0x01,0xec}, {0x4f,0x9a,0xa8,0x83},
+{0x95,0x6e,0x65,0xe6}, {0xff,0xe6,0x7e,0xaa}, {0xbc,0xcf,0x08,0x21}, {0x15,0xe8,0xe6,0xef},
+{0xe7,0x9b,0xd9,0xba}, {0x6f,0x36,0xce,0x4a}, {0x9f,0x09,0xd4,0xea}, {0xb0,0x7c,0xd6,0x29},
+{0xa4,0xb2,0xaf,0x31}, {0x3f,0x23,0x31,0x2a}, {0xa5,0x94,0x30,0xc6}, {0xa2,0x66,0xc0,0x35},
+{0x4e,0xbc,0x37,0x74}, {0x82,0xca,0xa6,0xfc}, {0x90,0xd0,0xb0,0xe0}, {0xa7,0xd8,0x15,0x33},
+{0x04,0x98,0x4a,0xf1}, {0xec,0xda,0xf7,0x41}, {0xcd,0x50,0x0e,0x7f}, {0x91,0xf6,0x2f,0x17},
+{0x4d,0xd6,0x8d,0x76}, {0xef,0xb0,0x4d,0x43}, {0xaa,0x4d,0x54,0xcc}, {0x96,0x04,0xdf,0xe4},
+{0xd1,0xb5,0xe3,0x9e}, {0x6a,0x88,0x1b,0x4c}, {0x2c,0x1f,0xb8,0xc1}, {0x65,0x51,0x7f,0x46},
+{0x5e,0xea,0x04,0x9d}, {0x8c,0x35,0x5d,0x01}, {0x87,0x74,0x73,0xfa}, {0x0b,0x41,0x2e,0xfb},
+{0x67,0x1d,0x5a,0xb3}, {0xdb,0xd2,0x52,0x92}, {0x10,0x56,0x33,0xe9}, {0xd6,0x47,0x13,0x6d},
+{0xd7,0x61,0x8c,0x9a}, {0xa1,0x0c,0x7a,0x37}, {0xf8,0x14,0x8e,0x59}, {0x13,0x3c,0x89,0xeb},
+{0xa9,0x27,0xee,0xce}, {0x61,0xc9,0x35,0xb7}, {0x1c,0xe5,0xed,0xe1}, {0x47,0xb1,0x3c,0x7a},
+{0xd2,0xdf,0x59,0x9c}, {0xf2,0x73,0x3f,0x55}, {0x14,0xce,0x79,0x18}, {0xc7,0x37,0xbf,0x73},
+{0xf7,0xcd,0xea,0x53}, {0xfd,0xaa,0x5b,0x5f}, {0x3d,0x6f,0x14,0xdf}, {0x44,0xdb,0x86,0x78},
+{0xaf,0xf3,0x81,0xca}, {0x68,0xc4,0x3e,0xb9}, {0x24,0x34,0x2c,0x38}, {0xa3,0x40,0x5f,0xc2},
+{0x1d,0xc3,0x72,0x16}, {0xe2,0x25,0x0c,0xbc}, {0x3c,0x49,0x8b,0x28}, {0x0d,0x95,0x41,0xff},
+{0xa8,0x01,0x71,0x39}, {0x0c,0xb3,0xde,0x08}, {0xb4,0xe4,0x9c,0xd8}, {0x56,0xc1,0x90,0x64},
+{0xcb,0x84,0x61,0x7b}, {0x32,0xb6,0x70,0xd5}, {0x6c,0x5c,0x74,0x48}, {0xb8,0x57,0x42,0xd0},
+};
+
+static word8 S5[256] = {
+0x52,0x09,0x6a,0xd5,
+0x30,0x36,0xa5,0x38,
+0xbf,0x40,0xa3,0x9e,
+0x81,0xf3,0xd7,0xfb,
+0x7c,0xe3,0x39,0x82,
+0x9b,0x2f,0xff,0x87,
+0x34,0x8e,0x43,0x44,
+0xc4,0xde,0xe9,0xcb,
+0x54,0x7b,0x94,0x32,
+0xa6,0xc2,0x23,0x3d,
+0xee,0x4c,0x95,0x0b,
+0x42,0xfa,0xc3,0x4e,
+0x08,0x2e,0xa1,0x66,
+0x28,0xd9,0x24,0xb2,
+0x76,0x5b,0xa2,0x49,
+0x6d,0x8b,0xd1,0x25,
+0x72,0xf8,0xf6,0x64,
+0x86,0x68,0x98,0x16,
+0xd4,0xa4,0x5c,0xcc,
+0x5d,0x65,0xb6,0x92,
+0x6c,0x70,0x48,0x50,
+0xfd,0xed,0xb9,0xda,
+0x5e,0x15,0x46,0x57,
+0xa7,0x8d,0x9d,0x84,
+0x90,0xd8,0xab,0x00,
+0x8c,0xbc,0xd3,0x0a,
+0xf7,0xe4,0x58,0x05,
+0xb8,0xb3,0x45,0x06,
+0xd0,0x2c,0x1e,0x8f,
+0xca,0x3f,0x0f,0x02,
+0xc1,0xaf,0xbd,0x03,
+0x01,0x13,0x8a,0x6b,
+0x3a,0x91,0x11,0x41,
+0x4f,0x67,0xdc,0xea,
+0x97,0xf2,0xcf,0xce,
+0xf0,0xb4,0xe6,0x73,
+0x96,0xac,0x74,0x22,
+0xe7,0xad,0x35,0x85,
+0xe2,0xf9,0x37,0xe8,
+0x1c,0x75,0xdf,0x6e,
+0x47,0xf1,0x1a,0x71,
+0x1d,0x29,0xc5,0x89,
+0x6f,0xb7,0x62,0x0e,
+0xaa,0x18,0xbe,0x1b,
+0xfc,0x56,0x3e,0x4b,
+0xc6,0xd2,0x79,0x20,
+0x9a,0xdb,0xc0,0xfe,
+0x78,0xcd,0x5a,0xf4,
+0x1f,0xdd,0xa8,0x33,
+0x88,0x07,0xc7,0x31,
+0xb1,0x12,0x10,0x59,
+0x27,0x80,0xec,0x5f,
+0x60,0x51,0x7f,0xa9,
+0x19,0xb5,0x4a,0x0d,
+0x2d,0xe5,0x7a,0x9f,
+0x93,0xc9,0x9c,0xef,
+0xa0,0xe0,0x3b,0x4d,
+0xae,0x2a,0xf5,0xb0,
+0xc8,0xeb,0xbb,0x3c,
+0x83,0x53,0x99,0x61,
+0x17,0x2b,0x04,0x7e,
+0xba,0x77,0xd6,0x26,
+0xe1,0x69,0x14,0x63,
+0x55,0x21,0x0c,0x7d
+};
+
+static word8 U1[256][4] = {
+{0x00,0x00,0x00,0x00}, {0x0e,0x09,0x0d,0x0b}, {0x1c,0x12,0x1a,0x16}, {0x12,0x1b,0x17,0x1d},
+{0x38,0x24,0x34,0x2c}, {0x36,0x2d,0x39,0x27}, {0x24,0x36,0x2e,0x3a}, {0x2a,0x3f,0x23,0x31},
+{0x70,0x48,0x68,0x58}, {0x7e,0x41,0x65,0x53}, {0x6c,0x5a,0x72,0x4e}, {0x62,0x53,0x7f,0x45},
+{0x48,0x6c,0x5c,0x74}, {0x46,0x65,0x51,0x7f}, {0x54,0x7e,0x46,0x62}, {0x5a,0x77,0x4b,0x69},
+{0xe0,0x90,0xd0,0xb0}, {0xee,0x99,0xdd,0xbb}, {0xfc,0x82,0xca,0xa6}, {0xf2,0x8b,0xc7,0xad},
+{0xd8,0xb4,0xe4,0x9c}, {0xd6,0xbd,0xe9,0x97}, {0xc4,0xa6,0xfe,0x8a}, {0xca,0xaf,0xf3,0x81},
+{0x90,0xd8,0xb8,0xe8}, {0x9e,0xd1,0xb5,0xe3}, {0x8c,0xca,0xa2,0xfe}, {0x82,0xc3,0xaf,0xf5},
+{0xa8,0xfc,0x8c,0xc4}, {0xa6,0xf5,0x81,0xcf}, {0xb4,0xee,0x96,0xd2}, {0xba,0xe7,0x9b,0xd9},
+{0xdb,0x3b,0xbb,0x7b}, {0xd5,0x32,0xb6,0x70}, {0xc7,0x29,0xa1,0x6d}, {0xc9,0x20,0xac,0x66},
+{0xe3,0x1f,0x8f,0x57}, {0xed,0x16,0x82,0x5c}, {0xff,0x0d,0x95,0x41}, {0xf1,0x04,0x98,0x4a},
+{0xab,0x73,0xd3,0x23}, {0xa5,0x7a,0xde,0x28}, {0xb7,0x61,0xc9,0x35}, {0xb9,0x68,0xc4,0x3e},
+{0x93,0x57,0xe7,0x0f}, {0x9d,0x5e,0xea,0x04}, {0x8f,0x45,0xfd,0x19}, {0x81,0x4c,0xf0,0x12},
+{0x3b,0xab,0x6b,0xcb}, {0x35,0xa2,0x66,0xc0}, {0x27,0xb9,0x71,0xdd}, {0x29,0xb0,0x7c,0xd6},
+{0x03,0x8f,0x5f,0xe7}, {0x0d,0x86,0x52,0xec}, {0x1f,0x9d,0x45,0xf1}, {0x11,0x94,0x48,0xfa},
+{0x4b,0xe3,0x03,0x93}, {0x45,0xea,0x0e,0x98}, {0x57,0xf1,0x19,0x85}, {0x59,0xf8,0x14,0x8e},
+{0x73,0xc7,0x37,0xbf}, {0x7d,0xce,0x3a,0xb4}, {0x6f,0xd5,0x2d,0xa9}, {0x61,0xdc,0x20,0xa2},
+{0xad,0x76,0x6d,0xf6}, {0xa3,0x7f,0x60,0xfd}, {0xb1,0x64,0x77,0xe0}, {0xbf,0x6d,0x7a,0xeb},
+{0x95,0x52,0x59,0xda}, {0x9b,0x5b,0x54,0xd1}, {0x89,0x40,0x43,0xcc}, {0x87,0x49,0x4e,0xc7},
+{0xdd,0x3e,0x05,0xae}, {0xd3,0x37,0x08,0xa5}, {0xc1,0x2c,0x1f,0xb8}, {0xcf,0x25,0x12,0xb3},
+{0xe5,0x1a,0x31,0x82}, {0xeb,0x13,0x3c,0x89}, {0xf9,0x08,0x2b,0x94}, {0xf7,0x01,0x26,0x9f},
+{0x4d,0xe6,0xbd,0x46}, {0x43,0xef,0xb0,0x4d}, {0x51,0xf4,0xa7,0x50}, {0x5f,0xfd,0xaa,0x5b},
+{0x75,0xc2,0x89,0x6a}, {0x7b,0xcb,0x84,0x61}, {0x69,0xd0,0x93,0x7c}, {0x67,0xd9,0x9e,0x77},
+{0x3d,0xae,0xd5,0x1e}, {0x33,0xa7,0xd8,0x15}, {0x21,0xbc,0xcf,0x08}, {0x2f,0xb5,0xc2,0x03},
+{0x05,0x8a,0xe1,0x32}, {0x0b,0x83,0xec,0x39}, {0x19,0x98,0xfb,0x24}, {0x17,0x91,0xf6,0x2f},
+{0x76,0x4d,0xd6,0x8d}, {0x78,0x44,0xdb,0x86}, {0x6a,0x5f,0xcc,0x9b}, {0x64,0x56,0xc1,0x90},
+{0x4e,0x69,0xe2,0xa1}, {0x40,0x60,0xef,0xaa}, {0x52,0x7b,0xf8,0xb7}, {0x5c,0x72,0xf5,0xbc},
+{0x06,0x05,0xbe,0xd5}, {0x08,0x0c,0xb3,0xde}, {0x1a,0x17,0xa4,0xc3}, {0x14,0x1e,0xa9,0xc8},
+{0x3e,0x21,0x8a,0xf9}, {0x30,0x28,0x87,0xf2}, {0x22,0x33,0x90,0xef}, {0x2c,0x3a,0x9d,0xe4},
+{0x96,0xdd,0x06,0x3d}, {0x98,0xd4,0x0b,0x36}, {0x8a,0xcf,0x1c,0x2b}, {0x84,0xc6,0x11,0x20},
+{0xae,0xf9,0x32,0x11}, {0xa0,0xf0,0x3f,0x1a}, {0xb2,0xeb,0x28,0x07}, {0xbc,0xe2,0x25,0x0c},
+{0xe6,0x95,0x6e,0x65}, {0xe8,0x9c,0x63,0x6e}, {0xfa,0x87,0x74,0x73}, {0xf4,0x8e,0x79,0x78},
+{0xde,0xb1,0x5a,0x49}, {0xd0,0xb8,0x57,0x42}, {0xc2,0xa3,0x40,0x5f}, {0xcc,0xaa,0x4d,0x54},
+{0x41,0xec,0xda,0xf7}, {0x4f,0xe5,0xd7,0xfc}, {0x5d,0xfe,0xc0,0xe1}, {0x53,0xf7,0xcd,0xea},
+{0x79,0xc8,0xee,0xdb}, {0x77,0xc1,0xe3,0xd0}, {0x65,0xda,0xf4,0xcd}, {0x6b,0xd3,0xf9,0xc6},
+{0x31,0xa4,0xb2,0xaf}, {0x3f,0xad,0xbf,0xa4}, {0x2d,0xb6,0xa8,0xb9}, {0x23,0xbf,0xa5,0xb2},
+{0x09,0x80,0x86,0x83}, {0x07,0x89,0x8b,0x88}, {0x15,0x92,0x9c,0x95}, {0x1b,0x9b,0x91,0x9e},
+{0xa1,0x7c,0x0a,0x47}, {0xaf,0x75,0x07,0x4c}, {0xbd,0x6e,0x10,0x51}, {0xb3,0x67,0x1d,0x5a},
+{0x99,0x58,0x3e,0x6b}, {0x97,0x51,0x33,0x60}, {0x85,0x4a,0x24,0x7d}, {0x8b,0x43,0x29,0x76},
+{0xd1,0x34,0x62,0x1f}, {0xdf,0x3d,0x6f,0x14}, {0xcd,0x26,0x78,0x09}, {0xc3,0x2f,0x75,0x02},
+{0xe9,0x10,0x56,0x33}, {0xe7,0x19,0x5b,0x38}, {0xf5,0x02,0x4c,0x25}, {0xfb,0x0b,0x41,0x2e},
+{0x9a,0xd7,0x61,0x8c}, {0x94,0xde,0x6c,0x87}, {0x86,0xc5,0x7b,0x9a}, {0x88,0xcc,0x76,0x91},
+{0xa2,0xf3,0x55,0xa0}, {0xac,0xfa,0x58,0xab}, {0xbe,0xe1,0x4f,0xb6}, {0xb0,0xe8,0x42,0xbd},
+{0xea,0x9f,0x09,0xd4}, {0xe4,0x96,0x04,0xdf}, {0xf6,0x8d,0x13,0xc2}, {0xf8,0x84,0x1e,0xc9},
+{0xd2,0xbb,0x3d,0xf8}, {0xdc,0xb2,0x30,0xf3}, {0xce,0xa9,0x27,0xee}, {0xc0,0xa0,0x2a,0xe5},
+{0x7a,0x47,0xb1,0x3c}, {0x74,0x4e,0xbc,0x37}, {0x66,0x55,0xab,0x2a}, {0x68,0x5c,0xa6,0x21},
+{0x42,0x63,0x85,0x10}, {0x4c,0x6a,0x88,0x1b}, {0x5e,0x71,0x9f,0x06}, {0x50,0x78,0x92,0x0d},
+{0x0a,0x0f,0xd9,0x64}, {0x04,0x06,0xd4,0x6f}, {0x16,0x1d,0xc3,0x72}, {0x18,0x14,0xce,0x79},
+{0x32,0x2b,0xed,0x48}, {0x3c,0x22,0xe0,0x43}, {0x2e,0x39,0xf7,0x5e}, {0x20,0x30,0xfa,0x55},
+{0xec,0x9a,0xb7,0x01}, {0xe2,0x93,0xba,0x0a}, {0xf0,0x88,0xad,0x17}, {0xfe,0x81,0xa0,0x1c},
+{0xd4,0xbe,0x83,0x2d}, {0xda,0xb7,0x8e,0x26}, {0xc8,0xac,0x99,0x3b}, {0xc6,0xa5,0x94,0x30},
+{0x9c,0xd2,0xdf,0x59}, {0x92,0xdb,0xd2,0x52}, {0x80,0xc0,0xc5,0x4f}, {0x8e,0xc9,0xc8,0x44},
+{0xa4,0xf6,0xeb,0x75}, {0xaa,0xff,0xe6,0x7e}, {0xb8,0xe4,0xf1,0x63}, {0xb6,0xed,0xfc,0x68},
+{0x0c,0x0a,0x67,0xb1}, {0x02,0x03,0x6a,0xba}, {0x10,0x18,0x7d,0xa7}, {0x1e,0x11,0x70,0xac},
+{0x34,0x2e,0x53,0x9d}, {0x3a,0x27,0x5e,0x96}, {0x28,0x3c,0x49,0x8b}, {0x26,0x35,0x44,0x80},
+{0x7c,0x42,0x0f,0xe9}, {0x72,0x4b,0x02,0xe2}, {0x60,0x50,0x15,0xff}, {0x6e,0x59,0x18,0xf4},
+{0x44,0x66,0x3b,0xc5}, {0x4a,0x6f,0x36,0xce}, {0x58,0x74,0x21,0xd3}, {0x56,0x7d,0x2c,0xd8},
+{0x37,0xa1,0x0c,0x7a}, {0x39,0xa8,0x01,0x71}, {0x2b,0xb3,0x16,0x6c}, {0x25,0xba,0x1b,0x67},
+{0x0f,0x85,0x38,0x56}, {0x01,0x8c,0x35,0x5d}, {0x13,0x97,0x22,0x40}, {0x1d,0x9e,0x2f,0x4b},
+{0x47,0xe9,0x64,0x22}, {0x49,0xe0,0x69,0x29}, {0x5b,0xfb,0x7e,0x34}, {0x55,0xf2,0x73,0x3f},
+{0x7f,0xcd,0x50,0x0e}, {0x71,0xc4,0x5d,0x05}, {0x63,0xdf,0x4a,0x18}, {0x6d,0xd6,0x47,0x13},
+{0xd7,0x31,0xdc,0xca}, {0xd9,0x38,0xd1,0xc1}, {0xcb,0x23,0xc6,0xdc}, {0xc5,0x2a,0xcb,0xd7},
+{0xef,0x15,0xe8,0xe6}, {0xe1,0x1c,0xe5,0xed}, {0xf3,0x07,0xf2,0xf0}, {0xfd,0x0e,0xff,0xfb},
+{0xa7,0x79,0xb4,0x92}, {0xa9,0x70,0xb9,0x99}, {0xbb,0x6b,0xae,0x84}, {0xb5,0x62,0xa3,0x8f},
+{0x9f,0x5d,0x80,0xbe}, {0x91,0x54,0x8d,0xb5}, {0x83,0x4f,0x9a,0xa8}, {0x8d,0x46,0x97,0xa3}
+};
+
+static word8 U2[256][4] = {
+{0x00,0x00,0x00,0x00}, {0x0b,0x0e,0x09,0x0d}, {0x16,0x1c,0x12,0x1a}, {0x1d,0x12,0x1b,0x17},
+{0x2c,0x38,0x24,0x34}, {0x27,0x36,0x2d,0x39}, {0x3a,0x24,0x36,0x2e}, {0x31,0x2a,0x3f,0x23},
+{0x58,0x70,0x48,0x68}, {0x53,0x7e,0x41,0x65}, {0x4e,0x6c,0x5a,0x72}, {0x45,0x62,0x53,0x7f},
+{0x74,0x48,0x6c,0x5c}, {0x7f,0x46,0x65,0x51}, {0x62,0x54,0x7e,0x46}, {0x69,0x5a,0x77,0x4b},
+{0xb0,0xe0,0x90,0xd0}, {0xbb,0xee,0x99,0xdd}, {0xa6,0xfc,0x82,0xca}, {0xad,0xf2,0x8b,0xc7},
+{0x9c,0xd8,0xb4,0xe4}, {0x97,0xd6,0xbd,0xe9}, {0x8a,0xc4,0xa6,0xfe}, {0x81,0xca,0xaf,0xf3},
+{0xe8,0x90,0xd8,0xb8}, {0xe3,0x9e,0xd1,0xb5}, {0xfe,0x8c,0xca,0xa2}, {0xf5,0x82,0xc3,0xaf},
+{0xc4,0xa8,0xfc,0x8c}, {0xcf,0xa6,0xf5,0x81}, {0xd2,0xb4,0xee,0x96}, {0xd9,0xba,0xe7,0x9b},
+{0x7b,0xdb,0x3b,0xbb}, {0x70,0xd5,0x32,0xb6}, {0x6d,0xc7,0x29,0xa1}, {0x66,0xc9,0x20,0xac},
+{0x57,0xe3,0x1f,0x8f}, {0x5c,0xed,0x16,0x82}, {0x41,0xff,0x0d,0x95}, {0x4a,0xf1,0x04,0x98},
+{0x23,0xab,0x73,0xd3}, {0x28,0xa5,0x7a,0xde}, {0x35,0xb7,0x61,0xc9}, {0x3e,0xb9,0x68,0xc4},
+{0x0f,0x93,0x57,0xe7}, {0x04,0x9d,0x5e,0xea}, {0x19,0x8f,0x45,0xfd}, {0x12,0x81,0x4c,0xf0},
+{0xcb,0x3b,0xab,0x6b}, {0xc0,0x35,0xa2,0x66}, {0xdd,0x27,0xb9,0x71}, {0xd6,0x29,0xb0,0x7c},
+{0xe7,0x03,0x8f,0x5f}, {0xec,0x0d,0x86,0x52}, {0xf1,0x1f,0x9d,0x45}, {0xfa,0x11,0x94,0x48},
+{0x93,0x4b,0xe3,0x03}, {0x98,0x45,0xea,0x0e}, {0x85,0x57,0xf1,0x19}, {0x8e,0x59,0xf8,0x14},
+{0xbf,0x73,0xc7,0x37}, {0xb4,0x7d,0xce,0x3a}, {0xa9,0x6f,0xd5,0x2d}, {0xa2,0x61,0xdc,0x20},
+{0xf6,0xad,0x76,0x6d}, {0xfd,0xa3,0x7f,0x60}, {0xe0,0xb1,0x64,0x77}, {0xeb,0xbf,0x6d,0x7a},
+{0xda,0x95,0x52,0x59}, {0xd1,0x9b,0x5b,0x54}, {0xcc,0x89,0x40,0x43}, {0xc7,0x87,0x49,0x4e},
+{0xae,0xdd,0x3e,0x05}, {0xa5,0xd3,0x37,0x08}, {0xb8,0xc1,0x2c,0x1f}, {0xb3,0xcf,0x25,0x12},
+{0x82,0xe5,0x1a,0x31}, {0x89,0xeb,0x13,0x3c}, {0x94,0xf9,0x08,0x2b}, {0x9f,0xf7,0x01,0x26},
+{0x46,0x4d,0xe6,0xbd}, {0x4d,0x43,0xef,0xb0}, {0x50,0x51,0xf4,0xa7}, {0x5b,0x5f,0xfd,0xaa},
+{0x6a,0x75,0xc2,0x89}, {0x61,0x7b,0xcb,0x84}, {0x7c,0x69,0xd0,0x93}, {0x77,0x67,0xd9,0x9e},
+{0x1e,0x3d,0xae,0xd5}, {0x15,0x33,0xa7,0xd8}, {0x08,0x21,0xbc,0xcf}, {0x03,0x2f,0xb5,0xc2},
+{0x32,0x05,0x8a,0xe1}, {0x39,0x0b,0x83,0xec}, {0x24,0x19,0x98,0xfb}, {0x2f,0x17,0x91,0xf6},
+{0x8d,0x76,0x4d,0xd6}, {0x86,0x78,0x44,0xdb}, {0x9b,0x6a,0x5f,0xcc}, {0x90,0x64,0x56,0xc1},
+{0xa1,0x4e,0x69,0xe2}, {0xaa,0x40,0x60,0xef}, {0xb7,0x52,0x7b,0xf8}, {0xbc,0x5c,0x72,0xf5},
+{0xd5,0x06,0x05,0xbe}, {0xde,0x08,0x0c,0xb3}, {0xc3,0x1a,0x17,0xa4}, {0xc8,0x14,0x1e,0xa9},
+{0xf9,0x3e,0x21,0x8a}, {0xf2,0x30,0x28,0x87}, {0xef,0x22,0x33,0x90}, {0xe4,0x2c,0x3a,0x9d},
+{0x3d,0x96,0xdd,0x06}, {0x36,0x98,0xd4,0x0b}, {0x2b,0x8a,0xcf,0x1c}, {0x20,0x84,0xc6,0x11},
+{0x11,0xae,0xf9,0x32}, {0x1a,0xa0,0xf0,0x3f}, {0x07,0xb2,0xeb,0x28}, {0x0c,0xbc,0xe2,0x25},
+{0x65,0xe6,0x95,0x6e}, {0x6e,0xe8,0x9c,0x63}, {0x73,0xfa,0x87,0x74}, {0x78,0xf4,0x8e,0x79},
+{0x49,0xde,0xb1,0x5a}, {0x42,0xd0,0xb8,0x57}, {0x5f,0xc2,0xa3,0x40}, {0x54,0xcc,0xaa,0x4d},
+{0xf7,0x41,0xec,0xda}, {0xfc,0x4f,0xe5,0xd7}, {0xe1,0x5d,0xfe,0xc0}, {0xea,0x53,0xf7,0xcd},
+{0xdb,0x79,0xc8,0xee}, {0xd0,0x77,0xc1,0xe3}, {0xcd,0x65,0xda,0xf4}, {0xc6,0x6b,0xd3,0xf9},
+{0xaf,0x31,0xa4,0xb2}, {0xa4,0x3f,0xad,0xbf}, {0xb9,0x2d,0xb6,0xa8}, {0xb2,0x23,0xbf,0xa5},
+{0x83,0x09,0x80,0x86}, {0x88,0x07,0x89,0x8b}, {0x95,0x15,0x92,0x9c}, {0x9e,0x1b,0x9b,0x91},
+{0x47,0xa1,0x7c,0x0a}, {0x4c,0xaf,0x75,0x07}, {0x51,0xbd,0x6e,0x10}, {0x5a,0xb3,0x67,0x1d},
+{0x6b,0x99,0x58,0x3e}, {0x60,0x97,0x51,0x33}, {0x7d,0x85,0x4a,0x24}, {0x76,0x8b,0x43,0x29},
+{0x1f,0xd1,0x34,0x62}, {0x14,0xdf,0x3d,0x6f}, {0x09,0xcd,0x26,0x78}, {0x02,0xc3,0x2f,0x75},
+{0x33,0xe9,0x10,0x56}, {0x38,0xe7,0x19,0x5b}, {0x25,0xf5,0x02,0x4c}, {0x2e,0xfb,0x0b,0x41},
+{0x8c,0x9a,0xd7,0x61}, {0x87,0x94,0xde,0x6c}, {0x9a,0x86,0xc5,0x7b}, {0x91,0x88,0xcc,0x76},
+{0xa0,0xa2,0xf3,0x55}, {0xab,0xac,0xfa,0x58}, {0xb6,0xbe,0xe1,0x4f}, {0xbd,0xb0,0xe8,0x42},
+{0xd4,0xea,0x9f,0x09}, {0xdf,0xe4,0x96,0x04}, {0xc2,0xf6,0x8d,0x13}, {0xc9,0xf8,0x84,0x1e},
+{0xf8,0xd2,0xbb,0x3d}, {0xf3,0xdc,0xb2,0x30}, {0xee,0xce,0xa9,0x27}, {0xe5,0xc0,0xa0,0x2a},
+{0x3c,0x7a,0x47,0xb1}, {0x37,0x74,0x4e,0xbc}, {0x2a,0x66,0x55,0xab}, {0x21,0x68,0x5c,0xa6},
+{0x10,0x42,0x63,0x85}, {0x1b,0x4c,0x6a,0x88}, {0x06,0x5e,0x71,0x9f}, {0x0d,0x50,0x78,0x92},
+{0x64,0x0a,0x0f,0xd9}, {0x6f,0x04,0x06,0xd4}, {0x72,0x16,0x1d,0xc3}, {0x79,0x18,0x14,0xce},
+{0x48,0x32,0x2b,0xed}, {0x43,0x3c,0x22,0xe0}, {0x5e,0x2e,0x39,0xf7}, {0x55,0x20,0x30,0xfa},
+{0x01,0xec,0x9a,0xb7}, {0x0a,0xe2,0x93,0xba}, {0x17,0xf0,0x88,0xad}, {0x1c,0xfe,0x81,0xa0},
+{0x2d,0xd4,0xbe,0x83}, {0x26,0xda,0xb7,0x8e}, {0x3b,0xc8,0xac,0x99}, {0x30,0xc6,0xa5,0x94},
+{0x59,0x9c,0xd2,0xdf}, {0x52,0x92,0xdb,0xd2}, {0x4f,0x80,0xc0,0xc5}, {0x44,0x8e,0xc9,0xc8},
+{0x75,0xa4,0xf6,0xeb}, {0x7e,0xaa,0xff,0xe6}, {0x63,0xb8,0xe4,0xf1}, {0x68,0xb6,0xed,0xfc},
+{0xb1,0x0c,0x0a,0x67}, {0xba,0x02,0x03,0x6a}, {0xa7,0x10,0x18,0x7d}, {0xac,0x1e,0x11,0x70},
+{0x9d,0x34,0x2e,0x53}, {0x96,0x3a,0x27,0x5e}, {0x8b,0x28,0x3c,0x49}, {0x80,0x26,0x35,0x44},
+{0xe9,0x7c,0x42,0x0f}, {0xe2,0x72,0x4b,0x02}, {0xff,0x60,0x50,0x15}, {0xf4,0x6e,0x59,0x18},
+{0xc5,0x44,0x66,0x3b}, {0xce,0x4a,0x6f,0x36}, {0xd3,0x58,0x74,0x21}, {0xd8,0x56,0x7d,0x2c},
+{0x7a,0x37,0xa1,0x0c}, {0x71,0x39,0xa8,0x01}, {0x6c,0x2b,0xb3,0x16}, {0x67,0x25,0xba,0x1b},
+{0x56,0x0f,0x85,0x38}, {0x5d,0x01,0x8c,0x35}, {0x40,0x13,0x97,0x22}, {0x4b,0x1d,0x9e,0x2f},
+{0x22,0x47,0xe9,0x64}, {0x29,0x49,0xe0,0x69}, {0x34,0x5b,0xfb,0x7e}, {0x3f,0x55,0xf2,0x73},
+{0x0e,0x7f,0xcd,0x50}, {0x05,0x71,0xc4,0x5d}, {0x18,0x63,0xdf,0x4a}, {0x13,0x6d,0xd6,0x47},
+{0xca,0xd7,0x31,0xdc}, {0xc1,0xd9,0x38,0xd1}, {0xdc,0xcb,0x23,0xc6}, {0xd7,0xc5,0x2a,0xcb},
+{0xe6,0xef,0x15,0xe8}, {0xed,0xe1,0x1c,0xe5}, {0xf0,0xf3,0x07,0xf2}, {0xfb,0xfd,0x0e,0xff},
+{0x92,0xa7,0x79,0xb4}, {0x99,0xa9,0x70,0xb9}, {0x84,0xbb,0x6b,0xae}, {0x8f,0xb5,0x62,0xa3},
+{0xbe,0x9f,0x5d,0x80}, {0xb5,0x91,0x54,0x8d}, {0xa8,0x83,0x4f,0x9a}, {0xa3,0x8d,0x46,0x97}
+};
+
+static word8 U3[256][4] = {
+{0x00,0x00,0x00,0x00}, {0x0d,0x0b,0x0e,0x09}, {0x1a,0x16,0x1c,0x12}, {0x17,0x1d,0x12,0x1b},
+{0x34,0x2c,0x38,0x24}, {0x39,0x27,0x36,0x2d}, {0x2e,0x3a,0x24,0x36}, {0x23,0x31,0x2a,0x3f},
+{0x68,0x58,0x70,0x48}, {0x65,0x53,0x7e,0x41}, {0x72,0x4e,0x6c,0x5a}, {0x7f,0x45,0x62,0x53},
+{0x5c,0x74,0x48,0x6c}, {0x51,0x7f,0x46,0x65}, {0x46,0x62,0x54,0x7e}, {0x4b,0x69,0x5a,0x77},
+{0xd0,0xb0,0xe0,0x90}, {0xdd,0xbb,0xee,0x99}, {0xca,0xa6,0xfc,0x82}, {0xc7,0xad,0xf2,0x8b},
+{0xe4,0x9c,0xd8,0xb4}, {0xe9,0x97,0xd6,0xbd}, {0xfe,0x8a,0xc4,0xa6}, {0xf3,0x81,0xca,0xaf},
+{0xb8,0xe8,0x90,0xd8}, {0xb5,0xe3,0x9e,0xd1}, {0xa2,0xfe,0x8c,0xca}, {0xaf,0xf5,0x82,0xc3},
+{0x8c,0xc4,0xa8,0xfc}, {0x81,0xcf,0xa6,0xf5}, {0x96,0xd2,0xb4,0xee}, {0x9b,0xd9,0xba,0xe7},
+{0xbb,0x7b,0xdb,0x3b}, {0xb6,0x70,0xd5,0x32}, {0xa1,0x6d,0xc7,0x29}, {0xac,0x66,0xc9,0x20},
+{0x8f,0x57,0xe3,0x1f}, {0x82,0x5c,0xed,0x16}, {0x95,0x41,0xff,0x0d}, {0x98,0x4a,0xf1,0x04},
+{0xd3,0x23,0xab,0x73}, {0xde,0x28,0xa5,0x7a}, {0xc9,0x35,0xb7,0x61}, {0xc4,0x3e,0xb9,0x68},
+{0xe7,0x0f,0x93,0x57}, {0xea,0x04,0x9d,0x5e}, {0xfd,0x19,0x8f,0x45}, {0xf0,0x12,0x81,0x4c},
+{0x6b,0xcb,0x3b,0xab}, {0x66,0xc0,0x35,0xa2}, {0x71,0xdd,0x27,0xb9}, {0x7c,0xd6,0x29,0xb0},
+{0x5f,0xe7,0x03,0x8f}, {0x52,0xec,0x0d,0x86}, {0x45,0xf1,0x1f,0x9d}, {0x48,0xfa,0x11,0x94},
+{0x03,0x93,0x4b,0xe3}, {0x0e,0x98,0x45,0xea}, {0x19,0x85,0x57,0xf1}, {0x14,0x8e,0x59,0xf8},
+{0x37,0xbf,0x73,0xc7}, {0x3a,0xb4,0x7d,0xce}, {0x2d,0xa9,0x6f,0xd5}, {0x20,0xa2,0x61,0xdc},
+{0x6d,0xf6,0xad,0x76}, {0x60,0xfd,0xa3,0x7f}, {0x77,0xe0,0xb1,0x64}, {0x7a,0xeb,0xbf,0x6d},
+{0x59,0xda,0x95,0x52}, {0x54,0xd1,0x9b,0x5b}, {0x43,0xcc,0x89,0x40}, {0x4e,0xc7,0x87,0x49},
+{0x05,0xae,0xdd,0x3e}, {0x08,0xa5,0xd3,0x37}, {0x1f,0xb8,0xc1,0x2c}, {0x12,0xb3,0xcf,0x25},
+{0x31,0x82,0xe5,0x1a}, {0x3c,0x89,0xeb,0x13}, {0x2b,0x94,0xf9,0x08}, {0x26,0x9f,0xf7,0x01},
+{0xbd,0x46,0x4d,0xe6}, {0xb0,0x4d,0x43,0xef}, {0xa7,0x50,0x51,0xf4}, {0xaa,0x5b,0x5f,0xfd},
+{0x89,0x6a,0x75,0xc2}, {0x84,0x61,0x7b,0xcb}, {0x93,0x7c,0x69,0xd0}, {0x9e,0x77,0x67,0xd9},
+{0xd5,0x1e,0x3d,0xae}, {0xd8,0x15,0x33,0xa7}, {0xcf,0x08,0x21,0xbc}, {0xc2,0x03,0x2f,0xb5},
+{0xe1,0x32,0x05,0x8a}, {0xec,0x39,0x0b,0x83}, {0xfb,0x24,0x19,0x98}, {0xf6,0x2f,0x17,0x91},
+{0xd6,0x8d,0x76,0x4d}, {0xdb,0x86,0x78,0x44}, {0xcc,0x9b,0x6a,0x5f}, {0xc1,0x90,0x64,0x56},
+{0xe2,0xa1,0x4e,0x69}, {0xef,0xaa,0x40,0x60}, {0xf8,0xb7,0x52,0x7b}, {0xf5,0xbc,0x5c,0x72},
+{0xbe,0xd5,0x06,0x05}, {0xb3,0xde,0x08,0x0c}, {0xa4,0xc3,0x1a,0x17}, {0xa9,0xc8,0x14,0x1e},
+{0x8a,0xf9,0x3e,0x21}, {0x87,0xf2,0x30,0x28}, {0x90,0xef,0x22,0x33}, {0x9d,0xe4,0x2c,0x3a},
+{0x06,0x3d,0x96,0xdd}, {0x0b,0x36,0x98,0xd4}, {0x1c,0x2b,0x8a,0xcf}, {0x11,0x20,0x84,0xc6},
+{0x32,0x11,0xae,0xf9}, {0x3f,0x1a,0xa0,0xf0}, {0x28,0x07,0xb2,0xeb}, {0x25,0x0c,0xbc,0xe2},
+{0x6e,0x65,0xe6,0x95}, {0x63,0x6e,0xe8,0x9c}, {0x74,0x73,0xfa,0x87}, {0x79,0x78,0xf4,0x8e},
+{0x5a,0x49,0xde,0xb1}, {0x57,0x42,0xd0,0xb8}, {0x40,0x5f,0xc2,0xa3}, {0x4d,0x54,0xcc,0xaa},
+{0xda,0xf7,0x41,0xec}, {0xd7,0xfc,0x4f,0xe5}, {0xc0,0xe1,0x5d,0xfe}, {0xcd,0xea,0x53,0xf7},
+{0xee,0xdb,0x79,0xc8}, {0xe3,0xd0,0x77,0xc1}, {0xf4,0xcd,0x65,0xda}, {0xf9,0xc6,0x6b,0xd3},
+{0xb2,0xaf,0x31,0xa4}, {0xbf,0xa4,0x3f,0xad}, {0xa8,0xb9,0x2d,0xb6}, {0xa5,0xb2,0x23,0xbf},
+{0x86,0x83,0x09,0x80}, {0x8b,0x88,0x07,0x89}, {0x9c,0x95,0x15,0x92}, {0x91,0x9e,0x1b,0x9b},
+{0x0a,0x47,0xa1,0x7c}, {0x07,0x4c,0xaf,0x75}, {0x10,0x51,0xbd,0x6e}, {0x1d,0x5a,0xb3,0x67},
+{0x3e,0x6b,0x99,0x58}, {0x33,0x60,0x97,0x51}, {0x24,0x7d,0x85,0x4a}, {0x29,0x76,0x8b,0x43},
+{0x62,0x1f,0xd1,0x34}, {0x6f,0x14,0xdf,0x3d}, {0x78,0x09,0xcd,0x26}, {0x75,0x02,0xc3,0x2f},
+{0x56,0x33,0xe9,0x10}, {0x5b,0x38,0xe7,0x19}, {0x4c,0x25,0xf5,0x02}, {0x41,0x2e,0xfb,0x0b},
+{0x61,0x8c,0x9a,0xd7}, {0x6c,0x87,0x94,0xde}, {0x7b,0x9a,0x86,0xc5}, {0x76,0x91,0x88,0xcc},
+{0x55,0xa0,0xa2,0xf3}, {0x58,0xab,0xac,0xfa}, {0x4f,0xb6,0xbe,0xe1}, {0x42,0xbd,0xb0,0xe8},
+{0x09,0xd4,0xea,0x9f}, {0x04,0xdf,0xe4,0x96}, {0x13,0xc2,0xf6,0x8d}, {0x1e,0xc9,0xf8,0x84},
+{0x3d,0xf8,0xd2,0xbb}, {0x30,0xf3,0xdc,0xb2}, {0x27,0xee,0xce,0xa9}, {0x2a,0xe5,0xc0,0xa0},
+{0xb1,0x3c,0x7a,0x47}, {0xbc,0x37,0x74,0x4e}, {0xab,0x2a,0x66,0x55}, {0xa6,0x21,0x68,0x5c},
+{0x85,0x10,0x42,0x63}, {0x88,0x1b,0x4c,0x6a}, {0x9f,0x06,0x5e,0x71}, {0x92,0x0d,0x50,0x78},
+{0xd9,0x64,0x0a,0x0f}, {0xd4,0x6f,0x04,0x06}, {0xc3,0x72,0x16,0x1d}, {0xce,0x79,0x18,0x14},
+{0xed,0x48,0x32,0x2b}, {0xe0,0x43,0x3c,0x22}, {0xf7,0x5e,0x2e,0x39}, {0xfa,0x55,0x20,0x30},
+{0xb7,0x01,0xec,0x9a}, {0xba,0x0a,0xe2,0x93}, {0xad,0x17,0xf0,0x88}, {0xa0,0x1c,0xfe,0x81},
+{0x83,0x2d,0xd4,0xbe}, {0x8e,0x26,0xda,0xb7}, {0x99,0x3b,0xc8,0xac}, {0x94,0x30,0xc6,0xa5},
+{0xdf,0x59,0x9c,0xd2}, {0xd2,0x52,0x92,0xdb}, {0xc5,0x4f,0x80,0xc0}, {0xc8,0x44,0x8e,0xc9},
+{0xeb,0x75,0xa4,0xf6}, {0xe6,0x7e,0xaa,0xff}, {0xf1,0x63,0xb8,0xe4}, {0xfc,0x68,0xb6,0xed},
+{0x67,0xb1,0x0c,0x0a}, {0x6a,0xba,0x02,0x03}, {0x7d,0xa7,0x10,0x18}, {0x70,0xac,0x1e,0x11},
+{0x53,0x9d,0x34,0x2e}, {0x5e,0x96,0x3a,0x27}, {0x49,0x8b,0x28,0x3c}, {0x44,0x80,0x26,0x35},
+{0x0f,0xe9,0x7c,0x42}, {0x02,0xe2,0x72,0x4b}, {0x15,0xff,0x60,0x50}, {0x18,0xf4,0x6e,0x59},
+{0x3b,0xc5,0x44,0x66}, {0x36,0xce,0x4a,0x6f}, {0x21,0xd3,0x58,0x74}, {0x2c,0xd8,0x56,0x7d},
+{0x0c,0x7a,0x37,0xa1}, {0x01,0x71,0x39,0xa8}, {0x16,0x6c,0x2b,0xb3}, {0x1b,0x67,0x25,0xba},
+{0x38,0x56,0x0f,0x85}, {0x35,0x5d,0x01,0x8c}, {0x22,0x40,0x13,0x97}, {0x2f,0x4b,0x1d,0x9e},
+{0x64,0x22,0x47,0xe9}, {0x69,0x29,0x49,0xe0}, {0x7e,0x34,0x5b,0xfb}, {0x73,0x3f,0x55,0xf2},
+{0x50,0x0e,0x7f,0xcd}, {0x5d,0x05,0x71,0xc4}, {0x4a,0x18,0x63,0xdf}, {0x47,0x13,0x6d,0xd6},
+{0xdc,0xca,0xd7,0x31}, {0xd1,0xc1,0xd9,0x38}, {0xc6,0xdc,0xcb,0x23}, {0xcb,0xd7,0xc5,0x2a},
+{0xe8,0xe6,0xef,0x15}, {0xe5,0xed,0xe1,0x1c}, {0xf2,0xf0,0xf3,0x07}, {0xff,0xfb,0xfd,0x0e},
+{0xb4,0x92,0xa7,0x79}, {0xb9,0x99,0xa9,0x70}, {0xae,0x84,0xbb,0x6b}, {0xa3,0x8f,0xb5,0x62},
+{0x80,0xbe,0x9f,0x5d}, {0x8d,0xb5,0x91,0x54}, {0x9a,0xa8,0x83,0x4f}, {0x97,0xa3,0x8d,0x46}
+};
+
+static word8 U4[256][4] = {
+{0x00,0x00,0x00,0x00}, {0x09,0x0d,0x0b,0x0e}, {0x12,0x1a,0x16,0x1c}, {0x1b,0x17,0x1d,0x12},
+{0x24,0x34,0x2c,0x38}, {0x2d,0x39,0x27,0x36}, {0x36,0x2e,0x3a,0x24}, {0x3f,0x23,0x31,0x2a},
+{0x48,0x68,0x58,0x70}, {0x41,0x65,0x53,0x7e}, {0x5a,0x72,0x4e,0x6c}, {0x53,0x7f,0x45,0x62},
+{0x6c,0x5c,0x74,0x48}, {0x65,0x51,0x7f,0x46}, {0x7e,0x46,0x62,0x54}, {0x77,0x4b,0x69,0x5a},
+{0x90,0xd0,0xb0,0xe0}, {0x99,0xdd,0xbb,0xee}, {0x82,0xca,0xa6,0xfc}, {0x8b,0xc7,0xad,0xf2},
+{0xb4,0xe4,0x9c,0xd8}, {0xbd,0xe9,0x97,0xd6}, {0xa6,0xfe,0x8a,0xc4}, {0xaf,0xf3,0x81,0xca},
+{0xd8,0xb8,0xe8,0x90}, {0xd1,0xb5,0xe3,0x9e}, {0xca,0xa2,0xfe,0x8c}, {0xc3,0xaf,0xf5,0x82},
+{0xfc,0x8c,0xc4,0xa8}, {0xf5,0x81,0xcf,0xa6}, {0xee,0x96,0xd2,0xb4}, {0xe7,0x9b,0xd9,0xba},
+{0x3b,0xbb,0x7b,0xdb}, {0x32,0xb6,0x70,0xd5}, {0x29,0xa1,0x6d,0xc7}, {0x20,0xac,0x66,0xc9},
+{0x1f,0x8f,0x57,0xe3}, {0x16,0x82,0x5c,0xed}, {0x0d,0x95,0x41,0xff}, {0x04,0x98,0x4a,0xf1},
+{0x73,0xd3,0x23,0xab}, {0x7a,0xde,0x28,0xa5}, {0x61,0xc9,0x35,0xb7}, {0x68,0xc4,0x3e,0xb9},
+{0x57,0xe7,0x0f,0x93}, {0x5e,0xea,0x04,0x9d}, {0x45,0xfd,0x19,0x8f}, {0x4c,0xf0,0x12,0x81},
+{0xab,0x6b,0xcb,0x3b}, {0xa2,0x66,0xc0,0x35}, {0xb9,0x71,0xdd,0x27}, {0xb0,0x7c,0xd6,0x29},
+{0x8f,0x5f,0xe7,0x03}, {0x86,0x52,0xec,0x0d}, {0x9d,0x45,0xf1,0x1f}, {0x94,0x48,0xfa,0x11},
+{0xe3,0x03,0x93,0x4b}, {0xea,0x0e,0x98,0x45}, {0xf1,0x19,0x85,0x57}, {0xf8,0x14,0x8e,0x59},
+{0xc7,0x37,0xbf,0x73}, {0xce,0x3a,0xb4,0x7d}, {0xd5,0x2d,0xa9,0x6f}, {0xdc,0x20,0xa2,0x61},
+{0x76,0x6d,0xf6,0xad}, {0x7f,0x60,0xfd,0xa3}, {0x64,0x77,0xe0,0xb1}, {0x6d,0x7a,0xeb,0xbf},
+{0x52,0x59,0xda,0x95}, {0x5b,0x54,0xd1,0x9b}, {0x40,0x43,0xcc,0x89}, {0x49,0x4e,0xc7,0x87},
+{0x3e,0x05,0xae,0xdd}, {0x37,0x08,0xa5,0xd3}, {0x2c,0x1f,0xb8,0xc1}, {0x25,0x12,0xb3,0xcf},
+{0x1a,0x31,0x82,0xe5}, {0x13,0x3c,0x89,0xeb}, {0x08,0x2b,0x94,0xf9}, {0x01,0x26,0x9f,0xf7},
+{0xe6,0xbd,0x46,0x4d}, {0xef,0xb0,0x4d,0x43}, {0xf4,0xa7,0x50,0x51}, {0xfd,0xaa,0x5b,0x5f},
+{0xc2,0x89,0x6a,0x75}, {0xcb,0x84,0x61,0x7b}, {0xd0,0x93,0x7c,0x69}, {0xd9,0x9e,0x77,0x67},
+{0xae,0xd5,0x1e,0x3d}, {0xa7,0xd8,0x15,0x33}, {0xbc,0xcf,0x08,0x21}, {0xb5,0xc2,0x03,0x2f},
+{0x8a,0xe1,0x32,0x05}, {0x83,0xec,0x39,0x0b}, {0x98,0xfb,0x24,0x19}, {0x91,0xf6,0x2f,0x17},
+{0x4d,0xd6,0x8d,0x76}, {0x44,0xdb,0x86,0x78}, {0x5f,0xcc,0x9b,0x6a}, {0x56,0xc1,0x90,0x64},
+{0x69,0xe2,0xa1,0x4e}, {0x60,0xef,0xaa,0x40}, {0x7b,0xf8,0xb7,0x52}, {0x72,0xf5,0xbc,0x5c},
+{0x05,0xbe,0xd5,0x06}, {0x0c,0xb3,0xde,0x08}, {0x17,0xa4,0xc3,0x1a}, {0x1e,0xa9,0xc8,0x14},
+{0x21,0x8a,0xf9,0x3e}, {0x28,0x87,0xf2,0x30}, {0x33,0x90,0xef,0x22}, {0x3a,0x9d,0xe4,0x2c},
+{0xdd,0x06,0x3d,0x96}, {0xd4,0x0b,0x36,0x98}, {0xcf,0x1c,0x2b,0x8a}, {0xc6,0x11,0x20,0x84},
+{0xf9,0x32,0x11,0xae}, {0xf0,0x3f,0x1a,0xa0}, {0xeb,0x28,0x07,0xb2}, {0xe2,0x25,0x0c,0xbc},
+{0x95,0x6e,0x65,0xe6}, {0x9c,0x63,0x6e,0xe8}, {0x87,0x74,0x73,0xfa}, {0x8e,0x79,0x78,0xf4},
+{0xb1,0x5a,0x49,0xde}, {0xb8,0x57,0x42,0xd0}, {0xa3,0x40,0x5f,0xc2}, {0xaa,0x4d,0x54,0xcc},
+{0xec,0xda,0xf7,0x41}, {0xe5,0xd7,0xfc,0x4f}, {0xfe,0xc0,0xe1,0x5d}, {0xf7,0xcd,0xea,0x53},
+{0xc8,0xee,0xdb,0x79}, {0xc1,0xe3,0xd0,0x77}, {0xda,0xf4,0xcd,0x65}, {0xd3,0xf9,0xc6,0x6b},
+{0xa4,0xb2,0xaf,0x31}, {0xad,0xbf,0xa4,0x3f}, {0xb6,0xa8,0xb9,0x2d}, {0xbf,0xa5,0xb2,0x23},
+{0x80,0x86,0x83,0x09}, {0x89,0x8b,0x88,0x07}, {0x92,0x9c,0x95,0x15}, {0x9b,0x91,0x9e,0x1b},
+{0x7c,0x0a,0x47,0xa1}, {0x75,0x07,0x4c,0xaf}, {0x6e,0x10,0x51,0xbd}, {0x67,0x1d,0x5a,0xb3},
+{0x58,0x3e,0x6b,0x99}, {0x51,0x33,0x60,0x97}, {0x4a,0x24,0x7d,0x85}, {0x43,0x29,0x76,0x8b},
+{0x34,0x62,0x1f,0xd1}, {0x3d,0x6f,0x14,0xdf}, {0x26,0x78,0x09,0xcd}, {0x2f,0x75,0x02,0xc3},
+{0x10,0x56,0x33,0xe9}, {0x19,0x5b,0x38,0xe7}, {0x02,0x4c,0x25,0xf5}, {0x0b,0x41,0x2e,0xfb},
+{0xd7,0x61,0x8c,0x9a}, {0xde,0x6c,0x87,0x94}, {0xc5,0x7b,0x9a,0x86}, {0xcc,0x76,0x91,0x88},
+{0xf3,0x55,0xa0,0xa2}, {0xfa,0x58,0xab,0xac}, {0xe1,0x4f,0xb6,0xbe}, {0xe8,0x42,0xbd,0xb0},
+{0x9f,0x09,0xd4,0xea}, {0x96,0x04,0xdf,0xe4}, {0x8d,0x13,0xc2,0xf6}, {0x84,0x1e,0xc9,0xf8},
+{0xbb,0x3d,0xf8,0xd2}, {0xb2,0x30,0xf3,0xdc}, {0xa9,0x27,0xee,0xce}, {0xa0,0x2a,0xe5,0xc0},
+{0x47,0xb1,0x3c,0x7a}, {0x4e,0xbc,0x37,0x74}, {0x55,0xab,0x2a,0x66}, {0x5c,0xa6,0x21,0x68},
+{0x63,0x85,0x10,0x42}, {0x6a,0x88,0x1b,0x4c}, {0x71,0x9f,0x06,0x5e}, {0x78,0x92,0x0d,0x50},
+{0x0f,0xd9,0x64,0x0a}, {0x06,0xd4,0x6f,0x04}, {0x1d,0xc3,0x72,0x16}, {0x14,0xce,0x79,0x18},
+{0x2b,0xed,0x48,0x32}, {0x22,0xe0,0x43,0x3c}, {0x39,0xf7,0x5e,0x2e}, {0x30,0xfa,0x55,0x20},
+{0x9a,0xb7,0x01,0xec}, {0x93,0xba,0x0a,0xe2}, {0x88,0xad,0x17,0xf0}, {0x81,0xa0,0x1c,0xfe},
+{0xbe,0x83,0x2d,0xd4}, {0xb7,0x8e,0x26,0xda}, {0xac,0x99,0x3b,0xc8}, {0xa5,0x94,0x30,0xc6},
+{0xd2,0xdf,0x59,0x9c}, {0xdb,0xd2,0x52,0x92}, {0xc0,0xc5,0x4f,0x80}, {0xc9,0xc8,0x44,0x8e},
+{0xf6,0xeb,0x75,0xa4}, {0xff,0xe6,0x7e,0xaa}, {0xe4,0xf1,0x63,0xb8}, {0xed,0xfc,0x68,0xb6},
+{0x0a,0x67,0xb1,0x0c}, {0x03,0x6a,0xba,0x02}, {0x18,0x7d,0xa7,0x10}, {0x11,0x70,0xac,0x1e},
+{0x2e,0x53,0x9d,0x34}, {0x27,0x5e,0x96,0x3a}, {0x3c,0x49,0x8b,0x28}, {0x35,0x44,0x80,0x26},
+{0x42,0x0f,0xe9,0x7c}, {0x4b,0x02,0xe2,0x72}, {0x50,0x15,0xff,0x60}, {0x59,0x18,0xf4,0x6e},
+{0x66,0x3b,0xc5,0x44}, {0x6f,0x36,0xce,0x4a}, {0x74,0x21,0xd3,0x58}, {0x7d,0x2c,0xd8,0x56},
+{0xa1,0x0c,0x7a,0x37}, {0xa8,0x01,0x71,0x39}, {0xb3,0x16,0x6c,0x2b}, {0xba,0x1b,0x67,0x25},
+{0x85,0x38,0x56,0x0f}, {0x8c,0x35,0x5d,0x01}, {0x97,0x22,0x40,0x13}, {0x9e,0x2f,0x4b,0x1d},
+{0xe9,0x64,0x22,0x47}, {0xe0,0x69,0x29,0x49}, {0xfb,0x7e,0x34,0x5b}, {0xf2,0x73,0x3f,0x55},
+{0xcd,0x50,0x0e,0x7f}, {0xc4,0x5d,0x05,0x71}, {0xdf,0x4a,0x18,0x63}, {0xd6,0x47,0x13,0x6d},
+{0x31,0xdc,0xca,0xd7}, {0x38,0xd1,0xc1,0xd9}, {0x23,0xc6,0xdc,0xcb}, {0x2a,0xcb,0xd7,0xc5},
+{0x15,0xe8,0xe6,0xef}, {0x1c,0xe5,0xed,0xe1}, {0x07,0xf2,0xf0,0xf3}, {0x0e,0xff,0xfb,0xfd},
+{0x79,0xb4,0x92,0xa7}, {0x70,0xb9,0x99,0xa9}, {0x6b,0xae,0x84,0xbb}, {0x62,0xa3,0x8f,0xb5},
+{0x5d,0x80,0xbe,0x9f}, {0x54,0x8d,0xb5,0x91}, {0x4f,0x9a,0xa8,0x83}, {0x46,0x97,0xa3,0x8d}
+};
+
+static word32 rcon[30] = {
+ 0x01,0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91
+};
Added: experimental/j/Elphel333/rtp/daemon/rtp/btree.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/btree.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/btree.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,458 @@
+/*
+ * FILE: btree.c
+ * PROGRAM: RAT
+ * AUTHOR: O.Hodson
+ * MODIFIED: C.Perkins
+ *
+ * Binary tree implementation - Mostly verbatim from:
+ *
+ * Introduction to Algorithms by Corman, Leisserson, and Rivest,
+ * MIT Press / McGraw Hill, 1990.
+ *
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "btree.h"
+
+typedef struct s_btree_node {
+ uint32_t key;
+ void *data;
+ struct s_btree_node *parent;
+ struct s_btree_node *left;
+ struct s_btree_node *right;
+ uint32_t magic;
+} btree_node_t;
+
+struct s_btree {
+ btree_node_t *root;
+ uint32_t magic;
+ int count;
+};
+
+/*****************************************************************************/
+/* Debugging functions... */
+/*****************************************************************************/
+
+#define BTREE_MAGIC 0x10101010
+#define BTREE_NODE_MAGIC 0x01010101
+
+static int btree_count;
+
+static void
+btree_validate_node(btree_node_t *node, btree_node_t *parent)
+{
+ ASSERT(node->magic == BTREE_NODE_MAGIC);
+ ASSERT(node->parent == parent);
+ btree_count++;
+ if (node->left != NULL) {
+ btree_validate_node(node->left, node);
+ }
+ if (node->right != NULL) {
+ btree_validate_node(node->right, node);
+ }
+}
+
+static void
+btree_validate(btree_t *t)
+{
+ ASSERT(t->magic == BTREE_MAGIC);
+#ifdef DEBUG
+ btree_count = 0;
+ if (t->root != NULL) {
+ btree_validate_node(t->root, NULL);
+ }
+ ASSERT(btree_count == t->count);
+#endif
+}
+
+/*****************************************************************************/
+/* Utility functions */
+/*****************************************************************************/
+
+static btree_node_t*
+btree_min(btree_node_t *x)
+{
+ if (x == NULL) {
+ return NULL;
+ }
+ while(x->left) {
+ x = x->left;
+ }
+ return x;
+}
+
+static btree_node_t*
+btree_max(btree_node_t *x)
+{
+ if (x == NULL) {
+ return NULL;
+ }
+ while(x->right) {
+ x = x->right;
+ }
+ return x;
+}
+
+static btree_node_t*
+btree_successor(btree_node_t *x)
+{
+ btree_node_t *y;
+
+ if (x->right != NULL) {
+ return btree_min(x->right);
+ }
+
+ y = x->parent;
+ while (y != NULL && x == y->right) {
+ x = y;
+ y = y->parent;
+ }
+
+ return y;
+}
+
+static btree_node_t*
+btree_search(btree_node_t *x, uint32_t key)
+{
+ while (x != NULL && key != x->key) {
+ if (key < x->key) {
+ x = x->left;
+ } else {
+ x = x->right;
+ }
+ }
+ return x;
+}
+
+static void
+btree_insert_node(btree_t *tree, btree_node_t *z) {
+ btree_node_t *x, *y;
+
+ btree_validate(tree);
+ y = NULL;
+ x = tree->root;
+ while (x != NULL) {
+ y = x;
+ ASSERT(z->key != x->key);
+ if (z->key < x->key) {
+ x = x->left;
+ } else {
+ x = x->right;
+ }
+ }
+
+ z->parent = y;
+ if (y == NULL) {
+ tree->root = z;
+ } else if (z->key < y->key) {
+ y->left = z;
+ } else {
+ y->right = z;
+ }
+ tree->count++;
+ btree_validate(tree);
+}
+
+static btree_node_t*
+btree_delete_node(btree_t *tree, btree_node_t *z)
+{
+ btree_node_t *x, *y;
+
+ btree_validate(tree);
+ if (z->left == NULL || z->right == NULL) {
+ y = z;
+ } else {
+ y = btree_successor(z);
+ }
+
+ if (y->left != NULL) {
+ x = y->left;
+ } else {
+ x = y->right;
+ }
+
+ if (x != NULL) {
+ x->parent = y->parent;
+ }
+
+ if (y->parent == NULL) {
+ tree->root = x;
+ } else if (y == y->parent->left) {
+ y->parent->left = x;
+ } else {
+ y->parent->right = x;
+ }
+
+ z->key = y->key;
+ z->data = y->data;
+
+ tree->count--;
+
+ btree_validate(tree);
+ return y;
+}
+
+/*****************************************************************************/
+/* Exported functions */
+/*****************************************************************************/
+
+int
+btree_create(btree_t **tree)
+{
+ btree_t *t = (btree_t*)xmalloc(sizeof(btree_t));
+ if (t) {
+ t->count = 0;
+ t->magic = BTREE_MAGIC;
+ t->root = NULL;
+ *tree = t;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+int
+btree_destroy(btree_t **tree)
+{
+ btree_t *t = *tree;
+
+ btree_validate(t);
+ if (t->root != NULL) {
+ debug_msg("Tree not empty - cannot destroy\n");
+ return FALSE;
+ }
+
+ xfree(t);
+ *tree = NULL;
+ return TRUE;
+}
+
+int
+btree_find(btree_t *tree, uint32_t key, void **d)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ x = btree_search(tree->root, key);
+ if (x != NULL) {
+ *d = x->data;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+int
+btree_add(btree_t *tree, uint32_t key, void *data)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ x = btree_search(tree->root, key);
+ if (x != NULL) {
+ debug_msg("Item already exists - key %ul\n", key);
+ return FALSE;
+ }
+
+ x = (btree_node_t *)xmalloc(sizeof(btree_node_t));
+ x->key = key;
+ x->data = data;
+ x->parent = NULL;
+ x->left = NULL;
+ x->right = NULL;
+ x->magic = BTREE_NODE_MAGIC;
+ btree_insert_node(tree, x);
+
+ return TRUE;
+}
+
+int
+btree_remove(btree_t *tree, uint32_t key, void **data)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ x = btree_search(tree->root, key);
+ if (x == NULL) {
+ debug_msg("Item not on tree - key %ul\n", key);
+ *data = NULL;
+ return FALSE;
+ }
+
+ /* Note value that gets freed is not necessarily the the same
+ * as node that gets removed from tree since there is an
+ * optimization to avoid pointer updates in tree which means
+ * sometimes we just copy key and data from one node to
+ * another.
+ */
+
+ *data = x->data;
+ x = btree_delete_node(tree, x);
+ xfree(x);
+
+ return TRUE;
+}
+
+int
+btree_get_min_key(btree_t *tree, uint32_t *key)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ if (tree->root == NULL) {
+ return FALSE;
+ }
+
+ x = btree_min(tree->root);
+ if (x == NULL) {
+ return FALSE;
+ }
+
+ *key = x->key;
+ return TRUE;
+}
+
+int
+btree_get_max_key(btree_t *tree, uint32_t *key)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ if (tree->root == NULL) {
+ return FALSE;
+ }
+
+ x = btree_max(tree->root);
+ if (x == NULL) {
+ return FALSE;
+ }
+
+ *key = x->key;
+ return TRUE;
+}
+
+int
+btree_get_next_key(btree_t *tree, uint32_t cur_key, uint32_t *next_key)
+{
+ btree_node_t *x;
+
+ btree_validate(tree);
+ x = btree_search(tree->root, cur_key);
+ if (x == NULL) {
+ return FALSE;
+ }
+
+ x = btree_successor(x);
+ if (x == NULL) {
+ return FALSE;
+ }
+
+ *next_key = x->key;
+ return TRUE;
+}
+
+/*****************************************************************************/
+/* Test code */
+/*****************************************************************************/
+
+#ifdef TEST_BTREE
+
+static int
+btree_depth(btree_node_t *x)
+{
+ int l, r;
+
+ if (x == NULL) {
+ return 0;
+ }
+
+ l = btree_depth(x->left);
+ r = btree_depth(x->right);
+
+ if (l > r) {
+ return l + 1;
+ } else {
+ return r + 1;
+ }
+}
+
+#include <curses.h>
+
+static void
+btree_dump_node(btree_node_t *x, int depth, int c, int w)
+{
+ if (x == NULL) {
+ return;
+ }
+
+ move(depth * 2, c);
+ printw("%lu", x->key);
+ refresh();
+
+ btree_dump_node(x->left, depth + 1, c - w/2, w/2);
+ btree_dump_node(x->right, depth + 1, c + w/2, w/2);
+
+ return;
+}
+
+static void
+btree_dump(btree_t *b)
+{
+ initscr();
+ btree_dump_node(b->root, 0, 40, 48);
+ refresh();
+ endwin();
+}
+
+#include "stdlib.h"
+
+int
+main()
+{
+ btree_t *b;
+ uint32_t i, *x;
+ uint32_t v[] = {15, 5, 16, 3, 12, 20, 10, 13, 18, 23, 6, 7};
+ uint32_t nv = sizeof(v) / sizeof(v[0]);
+
+ btree_create(&b);
+
+ for(i = 0; i < nv; i++) {
+ x = (uint32_t*)xmalloc(sizeof(uint32_t));
+ *x = (uint32_t)random();
+ if (btree_add(b, v[i], (void*)x) != TRUE) {
+ printf("Fail Add %lu %lu\n", v[i], *x);
+ }
+ }
+
+ printf("depth %d\n", btree_depth(b->root));
+ btree_dump(b);
+
+ sleep(3);
+ btree_remove(b, 5, (void*)&x);
+ btree_dump(b);
+ sleep(3);
+ btree_remove(b, 16, (void*)&x);
+ btree_dump(b);
+ sleep(3);
+ btree_remove(b, 13, (void*)&x);
+ btree_dump(b);
+
+ while (btree_get_root_key(b, &i)) {
+ if (btree_remove(b, i, (void*)&x) == FALSE) {
+ fprintf(stderr, "Failed to remove %lu\n", i);
+ }
+ btree_dump(b);
+ sleep(1);
+ }
+
+ if (btree_destroy(&b) == FALSE) {
+ printf("Failed to destroy \n");
+ }
+
+ return 0;
+}
+
+#endif /* TEST_BTREE*/
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/btree.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/btree.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/btree.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,63 @@
+/*
+ * FILE: btree.h
+ * PROGRAM: RAT
+ * AUTHOR: O.Hodson
+ *
+ * Binary tree implementation - Mostly verbatim from:
+ *
+ * Introduction to Algorithms by Corman, Leisserson, and Rivest,
+ * MIT Press / McGraw Hill, 1990.
+ *
+ * Implementation assumes one data element per key is assigned.
+ *
+ * Thanks to Markus Geimeier <mager at tzi.de> for pointing out want
+ * btree_get_min_key and not btree_get_root_key for start point for tree
+ * iteration.
+ *
+ */
+
+#ifndef __BTREE_H__
+#define __BTREE_H__
+
+typedef struct s_btree btree_t;
+
+/* btree_create fills the *tree with a new binary tree. Returns TRUE on */
+/* success and FALSE on failure. */
+
+int btree_create (btree_t **tree);
+
+/* btree_destroy destroys tree. If tree is not empty it cannot be destroyed */
+/* and call returns FALSE. On success returns TRUE. */
+
+int btree_destroy (btree_t **tree);
+
+/* btree_add adds data for key to tree. Returns TRUE on success, or FALSE */
+/* if key is already on tree. */
+
+int btree_add (btree_t *tree, uint32_t key, void *data);
+
+/* btree_remove attempts to remove data from tree. Returns TRUE on success */
+/* and points *d at value stored for key. FALSE is returned if key is not */
+/* on tree. */
+
+int btree_remove (btree_t *tree, uint32_t key, void **d);
+
+/* btree_find locates data for key and make *d point to it. Returns TRUE if */
+/* data for key is found, FALSE otherwise. */
+
+int btree_find (btree_t *tree, uint32_t key, void **d);
+
+/* btree_get_min_key attempts to return minimum key of tree. Function */
+/* intended to help if list of keys is not stored elsewhere. Returns TRUE */
+/* and fills key with key if possible, FALSE otherwise */
+
+int btree_get_min_key (btree_t *tree, uint32_t *key);
+int btree_get_max_key (btree_t *tree, uint32_t *key);
+
+/* btree_get_next_key attempts to get the key above cur_key. Returns */
+/* TRUE and fills key with key if possible, FALSE otherwise. */
+
+int btree_get_next_key (btree_t *tree, uint32_t cur_key, uint32_t *next_key);
+
+#endif /* __BTREE_H__ */
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/cdecl_ext.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/cdecl_ext.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/cdecl_ext.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#ifndef HAVE_PORTABLE_PROTOTYPE
+
+#ifndef __P
+#if defined(__STDC__) || defined(__cplusplus)
+#define __P(protos) protos /* full-blown ANSI C */
+#else
+#define __P(protos) () /* traditional C preprocessor */
+#endif
+#endif
+
+#endif /* !HAVE_PORTABLE_PROTOTYPE */
Added: experimental/j/Elphel333/rtp/daemon/rtp/common60.dsp
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/common60.dsp 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/common60.dsp 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,439 @@
+# Microsoft Developer Studio Project File - Name="common" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=common - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE
+!MESSAGE NMAKE /f "common60.mak".
+!MESSAGE
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+!MESSAGE by defining the macro CFG on the command line. For example:
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+!MESSAGE "common - Win32 Debug IPv6 Musica" (based on "Win32 (x86) Static Library")
+!MESSAGE "common - Win32 Debug" (based on "Win32 (x86) Static Library")
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+# Begin Source File
+
+SOURCE=.\base64.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\bittypes.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\btree.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\cdecl_ext.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\config_win32.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\crypt_random.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\debug.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\drand48.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\gettimeofday.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\hmac.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\inet_ntop.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\inet_pton.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\mbus.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\mbus_addr.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\mbus_config.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\mbus_parser.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\md5.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\memory.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\net_udp.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ntp.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\qfDES.h
+# End Source File
+# Begin Source File
+
+SOURCE=".\rijndael-alg-fst.h"
+# End Source File
+# Begin Source File
+
+SOURCE=".\rijndael-api-fst.h"
+# End Source File
+# Begin Source File
+
+SOURCE=.\rtp.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\sockstorage.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_base64.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_des.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_mbus_addr.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_mbus_parser.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_md5.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_memory.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\test_net_udp.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\util.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\version.h
+# End Source File
+# End Group
+# Begin Source File
+
+SOURCE=.\VERSION
+# End Source File
+# End Target
+# End Project
Added: experimental/j/Elphel333/rtp/daemon/rtp/config.guess
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/config.guess 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/config.guess 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1317 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-09-04'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Written by Per Bothner <bothner at cygnus.com>.
+# Please send patches to <config-patches at gnu.org>.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script.
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int dummy(){}" > $dummy.c ;
+ for c in cc gcc c89 ; do
+ ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
+ if test $? = 0 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ rm -f $dummy.c $dummy.o $dummy.rel ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi at noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # Netbsd (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ # Determine the machine/vendor (is the vendor relevant).
+ case "${UNAME_MACHINE}" in
+ amiga) machine=m68k-unknown ;;
+ arm32) machine=arm-unknown ;;
+ atari*) machine=m68k-atari ;;
+ sun3*) machine=m68k-sun ;;
+ mac68k) machine=m68k-apple ;;
+ macppc) machine=powerpc-apple ;;
+ hp3[0-9][05]) machine=m68k-hp ;;
+ ibmrt|romp-ibm) machine=romp-ibm ;;
+ *) machine=${UNAME_MACHINE}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE}" in
+ i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
+ .globl main
+ .align 4
+ .ent main
+main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ eval $set_cc_for_build
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ case `./$dummy` in
+ 0-0)
+ UNAME_MACHINE="alpha"
+ ;;
+ 1-0)
+ UNAME_MACHINE="alphaev5"
+ ;;
+ 1-1)
+ UNAME_MACHINE="alphaev56"
+ ;;
+ 1-101)
+ UNAME_MACHINE="alphapca56"
+ ;;
+ 2-303)
+ UNAME_MACHINE="alphaev6"
+ ;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ 2-1307)
+ UNAME_MACHINE="alphaev68"
+ ;;
+ esac
+ fi
+ rm -f $dummy.s $dummy
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ arc64:OpenBSD:*:*)
+ echo mips64el-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hkmips:OpenBSD:*:*)
+ echo mips-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mips-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee at wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:NetBSD:*)
+ echo `uname -p`-unknown-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
+ sun3*:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ case "${HPUX_REV}" in
+ 11.[0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ esac ;;
+ esac
+ fi ;;
+ esac
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+ if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+ rm -f $dummy.c $dummy
+ fi ;;
+ esac
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ hppa*:OpenBSD:*:*)
+ echo hppa-unknown-openbsd
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*X-MP:*:*:*)
+ echo xmp-cray-unicos
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3D:*:*:*)
+ echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY-2:*:*:*)
+ echo cray2-cray-unicos
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit 0 ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i386-pc-interix
+ exit 0 ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
+ big) echo mips-unknown-linux-gnu && exit 0 ;;
+ little) echo mipsel-unknown-linux-gnu && exit 0 ;;
+ esac
+ ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit 0 ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit 0 ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ ld_supported_targets=`cd /; ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0 ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0 ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit 0 ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ cat >$dummy.c <<EOF
+#include <features.h>
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+#ifdef __ELF__
+# ifdef __GLIBC__
+# if __GLIBC__ >= 2
+ printf ("%s-pc-linux-gnu\n", argv[1]);
+# else
+ printf ("%s-pc-linux-gnulibc1\n", argv[1]);
+# endif
+# else
+ printf ("%s-pc-linux-gnulibc1\n", argv[1]);
+# endif
+#else
+ printf ("%s-pc-linux-gnuaout\n", argv[1]);
+#endif
+ return 0;
+}
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i*86:*:5:[78]*)
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit 0 ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ M68*:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel at ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes at openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf at swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ *:VOS:*:*)
+ # From Paul.Green at stratus.com.
+ echo hppa1.1-stratus-vos
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit 0 ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Darwin:*:*)
+ echo `uname -p`-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ if test "${UNAME_MACHINE}" = "x86pc"; then
+ UNAME_MACHINE=pc
+ fi
+ echo `uname -p`-${UNAME_MACHINE}-nto-qnx
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[KW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit 0 ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches at gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/config.guess
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/config.h.in
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/config.h.in 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/config.h.in 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,174 @@
+/* config.h.in. Generated from configure.in by autoheader. */
+/*
+ * Define this if you have a /dev/urandom which can supply good random numbers.
+ */
+#undef HAVE_DEV_URANDOM
+
+/*
+ * Define this if you want IPv6 support.
+ */
+#undef HAVE_IPv6
+
+/*
+ * V6 structures that host may or may not be present.
+ */
+#undef HAVE_ST_ADDRINFO
+#undef HAVE_GETIPNODEBYNAME
+#undef HAVE_SIN6_LEN
+
+/*
+ * Define these if your C library is missing some functions...
+ */
+#undef NEED_VSNPRINTF
+#undef NEED_INET_PTON
+#undef NEED_INET_NTOP
+
+/*
+ * If you don't have these types in <inttypes.h>, #define these to be
+ * the types you do have.
+ */
+#undef int8_t
+#undef int16_t
+#undef int32_t
+#undef int64_t
+#undef uint8_t
+#undef uint16_t
+#undef uint32_t
+
+/*
+ * Debugging:
+ * DEBUG: general debugging
+ * DEBUG_MEM: debug memory allocation
+ */
+#undef DEBUG
+#undef DEBUG_MEM
+
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the `inet_aton' function. */
+#undef HAVE_INET_ATON
+
+/* Define to 1 if you have the `inet_ntop' function. */
+#undef HAVE_INET_NTOP
+
+/* Define to 1 if you have the `inet_pton' function. */
+#undef HAVE_INET_PTON
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <netinet6/in6.h> header file. */
+#undef HAVE_NETINET6_IN6_H
+
+/* Define to 1 if you have the <netinet/ip6.h> header file. */
+#undef HAVE_NETINET_IP6_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <stropts.h> header file. */
+#undef HAVE_STROPTS_H
+
+/* Define to 1 if you have the <sys/filio.h> header file. */
+#undef HAVE_SYS_FILIO_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
+#undef HAVE_SYS_WAIT_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to 1 if your processor stores words with the most significant byte
+ first (like Motorola and SPARC, unlike Intel and VAX). */
+#undef WORDS_BIGENDIAN
+
+/* Define to 1 if type `char' is unsigned and you are not using gcc. */
+#ifndef __CHAR_UNSIGNED__
+# undef __CHAR_UNSIGNED__
+#endif
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `short' if <sys/types.h> does not define. */
+#undef int16_t
+
+/* Define to `long' if <sys/types.h> does not define. */
+#undef int32_t
+
+/* Define to `long long' if <sys/types.h> does not define. */
+#undef int64_t
+
+/* Define to `signed char' if <sys/types.h> does not define. */
+#undef int8_t
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+#undef size_t
+
+/* Define to `unsigned short' if <sys/types.h> does not define. */
+#undef uint16_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef uint32_t
+
+/* Define to `unsigned char' if <sys/types.h> does not define. */
+#undef uint8_t
+
+#ifndef WORDS_BIGENDIAN
+#define WORDS_SMALLENDIAN
+#endif
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/config.sub
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/config.sub 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/config.sub 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1411 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-09-07'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Please send patches to <config-patches at gnu.org>.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ | c4x | clipper \
+ | d10v | d30v | dsp16xx \
+ | fr30 \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | m32r | m68000 | m68k | m88k | mcore \
+ | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el | mips64vr4300 \
+ | mips64vr4300el | mips64vr5000 | mips64vr5000el \
+ | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
+ | mipsisa32 \
+ | mn10200 | mn10300 \
+ | ns16k | ns32k \
+ | openrisc \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | s390 | s390x \
+ | sh | sh[34] | sh[34]eb | shbe | shle \
+ | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
+ | stormy16 | strongarm \
+ | tahoe | thumb | tic80 | tron \
+ | v850 \
+ | we32k \
+ | x86 | xscale \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alphapca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armv*-* \
+ | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c54x-* \
+ | clipper-* | cray2-* | cydra-* \
+ | d10v-* | d30v-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fr30-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | m32r-* \
+ | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | mcore-* \
+ | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
+ | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
+ | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | s390-* | s390x-* \
+ | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
+ | sparc-* | sparc64-* | sparc86x-* | sparclite-* \
+ | sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \
+ | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
+ | v850-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ cray2)
+ basic_machine=cray2-cray
+ os=-unicos
+ ;;
+ [cjt]90)
+ basic_machine=${basic_machine}-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mipsel*-linux*)
+ basic_machine=mipsel-unknown
+ os=-linux-gnu
+ ;;
+ mips*-linux*)
+ basic_machine=mips-unknown
+ os=-linux-gnu
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | k6 | nexgen)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i686-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sparclite-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=t3e-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ windows32)
+ basic_machine=i386-pc
+ os=-windows32-msvcrt
+ ;;
+ xmp)
+ basic_machine=xmp-cray
+ os=-unicos
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ mips)
+ if [ x$os = x-linux-gnu ]; then
+ basic_machine=mips-unknown
+ else
+ basic_machine=mips-mips
+ fi
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4 | sh3eb | sh4eb)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ c4x*)
+ basic_machine=c4x-none
+ os=-coff
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto*)
+ os=-nto-qnx
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/config.sub
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/config_unix.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/config_unix.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/config_unix.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,203 @@
+/*
+ * config-unix.h
+ *
+ * Unix specific definitions and includes
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:43 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef WIN32
+#ifndef _CONFIG_UNIX_H
+#define _CONFIG_UNIX_H
+#undef VERSION
+#undef PACKAGE
+#include "uclconf.h"
+#undef VERSION
+#undef PACKAGE
+#include "win32_ver.h"
+#include <limits.h>
+#include <sys/types.h>
+#if TIME_WITH_SYS_TIME
+#include <sys/time.h>
+#include <time.h>
+#else
+#if HAVE_SYS_TIME_H
+#include <sys/time.h>
+#else
+#include <time.h>
+#endif
+#endif
+#include <sys/resource.h>
+
+#include <pwd.h>
+#include <signal.h>
+#include <ctype.h>
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <memory.h>
+#include <errno.h>
+#include <math.h>
+#include <stdlib.h> /* abs() */
+#include <string.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/uio.h>
+#include <netinet/in.h>
+#include <unistd.h>
+#include <sys/param.h>
+
+#ifndef __QNXNTO__
+#include <sys/fcntl.h>
+#endif
+
+#include <sys/ioctl.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <syslog.h>
+#ifdef __APPLE__
+#define NEED_DRAND48
+#define srand48 srand
+#define lrand48 rand() * rand
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+#ifndef WEXITSTATUS
+#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+
+#ifdef HAVE_STROPTS_H
+#include <stropts.h>
+#endif /* HAVE_STROPTS_H */
+
+#ifdef HAVE_SYS_FILIO_H
+#include <sys/filio.h>
+#endif /* HAVE_SYS_FILIO_H */
+
+#ifdef HAVE_IPv6
+
+#ifdef HAVE_NETINET6_IN6_H
+/* Expect IPV6_{JOIN,LEAVE}_GROUP in in6.h, otherwise expect */
+/* IPV_{ADD,DROP}_MEMBERSHIP in in.h */
+#include <netinet6/in6.h>
+#else
+#ifdef HAVE_NETINET_IP6_H
+#include <netinet/ip6.h>
+#else
+#include <netinet/in.h>
+#endif
+#endif /* HAVE_NETINET_IN6_H */
+
+#ifndef IPV6_ADD_MEMBERSHIP
+#ifdef IPV6_JOIN_GROUP
+#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
+#else
+#error No definition of IPV6_ADD_MEMBERSHIP, please report to mm-tools at cs.ucl.ac.uk.
+#endif /* IPV6_JOIN_GROUP */
+#endif /* IPV6_ADD_MEMBERSHIP */
+
+#ifndef IPV6_DROP_MEMBERSHIP
+#ifdef IPV6_LEAVE_GROUP
+#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
+#else
+#error No definition of IPV6_LEAVE_GROUP, please report to mm-tools at cs.ucl.ac.uk.
+#endif /* IPV6_LEAVE_GROUP */
+#endif /* IPV6_DROP_MEMBERSHIP */
+
+#endif /* HAVE_IPv6 */
+
+#include <net/if.h>
+
+typedef u_char ttl_t;
+typedef int fd_t;
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef TRUE
+#define TRUE 1
+#endif /* TRUE */
+
+#define USERNAMELEN 8
+
+#ifndef max
+#define max(a, b) (((a) > (b))? (a): (b))
+#endif
+#ifndef min
+#define min(a, b) (((a) < (b))? (a): (b))
+#endif
+
+#if 1
+#define ASSERT(x) if ((x) == 0) fprintf(stderr, "%s:%u: failed assertion\n", __FILE__, __LINE__)
+#else
+#include <assert.h>
+#define ASSERT assert
+#endif
+
+#ifdef Solaris
+#ifdef __cplusplus
+extern "C" {
+#endif
+int gettimeofday(struct timeval *tp, void * );
+int gethostname(char *name, int namelen);
+#ifdef __cplusplus
+}
+#endif
+#endif
+
+#ifndef EXIT_SUCCESS
+#define EXIT_SUCCESS 0
+#endif /* EXIT_SUCCESS */
+
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 7
+#endif /* EXIT_FAILURE */
+
+#endif /* _CONFIG_UNIX_H_ */
+#endif /* WIN32 */
Added: experimental/j/Elphel333/rtp/daemon/rtp/config_win32.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/config_win32.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/config_win32.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,226 @@
+/*
+ * config-win32.h
+ *
+ * Windows specific definitions and includes.
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:48 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifdef WIN32
+#ifndef _CONFIG_WIN32_H
+#define _CONFIG_WIN32_H
+
+#include <limits.h>
+#include <malloc.h>
+#include <stdio.h>
+#include <memory.h>
+#include <errno.h>
+#include <math.h>
+#include <stdlib.h> /* abs() */
+#include <string.h>
+#include <winsock2.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_IPv6
+#ifdef MUSICA_IPV6
+#include <winsock6.h>
+#else
+#ifdef WIN2K_IPV6
+#include <ws2tcpip.h>
+#include <tpipv6.h>
+#else
+#include <ws2ip6.h>
+#include <ws2tcpip.h>
+#endif
+#endif
+#endif
+
+#ifndef MUSICA_IPV6
+#include <ws2tcpip.h>
+#endif
+
+#include <mmreg.h>
+#include <msacm.h>
+#include <mmsystem.h>
+#include <windows.h>
+#include <io.h>
+#include <process.h>
+#include <fcntl.h>
+#include <time.h>
+#include <sys/timeb.h>
+
+typedef int ttl_t;
+typedef unsigned int fd_t;
+
+/*
+ * the definitions below are valid for 32-bit architectures and will have to
+ * be adjusted for 16- or 64-bit architectures
+ */
+typedef unsigned __int8 uint8_t;
+typedef unsigned __int16 uint16_t;
+typedef unsigned __int32 uint32_t;
+typedef unsigned __int64 uint64_t;
+typedef __int8 int8_t;
+typedef __int16 int16_t;
+typedef __int32 int32_t;
+typedef __int64 int64_t;
+typedef unsigned long in_addr_t;
+
+#ifndef TRUE
+#define FALSE 0
+#define TRUE 1
+#endif /* TRUE */
+
+#define USERNAMELEN 8
+
+#define WORDS_SMALLENDIAN
+#define NEED_INET_ATON
+#define NEED_DRAND48
+//#define NEED_GETTIMEOFDAY
+
+#ifdef NDEBUG
+#define ASSERT(x) if ((x) == 0) fprintf(stderr, "%s:%u: failed assertion\n", __FILE__, __LINE__)
+#else
+#define ASSERT assert
+#include <assert.h>
+#endif
+
+#include <time.h> /* For clock_t */
+
+#define inline
+#define __inline
+
+#define AUDIO_MICROPHONE 1
+#define AUDIO_LINE_IN 2
+#define AUDIO_CD 4
+#define AUDIO_SPEAKER 0
+#define AUDIO_HEADPHONE 1
+#define AUDIO_LINE_OUT 4
+
+#define srand48 srand
+#define lrand48 rand() * rand
+#define snprintf _snprintf
+
+#define IN_CLASSD(i) (((long)(i) & 0xf0000000) == 0xe0000000)
+#define IN_MULTICAST(i) IN_CLASSD(i)
+
+typedef char *caddr_t;
+typedef int ssize_t;
+
+typedef struct iovec {
+ caddr_t iov_base;
+ ssize_t iov_len;
+} iovec_t;
+
+struct msghdr {
+ caddr_t msg_name;
+ int msg_namelen;
+ struct iovec *msg_iov;
+ int msg_iovlen;
+ caddr_t msg_accrights;
+ int msg_accrightslen;
+};
+
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 256
+#endif
+
+#define _SYS_NMLN 9
+struct utsname {
+ char sysname[_SYS_NMLN];
+ char nodename[_SYS_NMLN];
+ char release[_SYS_NMLN];
+ char version[_SYS_NMLN];
+ char machine[_SYS_NMLN];
+};
+
+struct timezone {
+ int tz_minuteswest;
+ int tz_dsttime;
+};
+
+typedef int pid_t;
+typedef int uid_t;
+typedef int gid_t;
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+int uname(struct utsname *);
+int getopt(int, char * const *, const char *);
+int gethostid(void);
+int getuid(void);
+int getgid(void);
+#define getpid _getpid
+int nice(int);
+int usleep(unsigned int);
+
+
+const char * w32_make_version_info(char * rat_verion);
+
+#define strcasecmp _stricmp
+#define strncasecmp _strnicmp
+
+int RegGetValue(HKEY *, char *, char*, char*, int);
+void ShowMessage(int level, char *msg);
+
+#define bcopy(from,to,len) memcpy(to,from,len)
+
+#if defined(__cplusplus)
+}
+#endif
+
+#define ECONNREFUSED WSAECONNREFUSED
+#define ENETUNREACH WSAENETUNREACH
+#define EHOSTUNREACH WSAEHOSTUNREACH
+#define EWOULDBLOCK WSAEWOULDBLOCK
+
+#ifndef EAFNOSUPPORT
+#define EAFNOSUPPORT WSAEAFNOSUPPORT
+#endif
+
+#define M_PI 3.14159265358979323846
+
+#endif
+#define LOG_EMERG 0
+#define LOG_ALERT 1
+#define LOG_CRIT 2
+#define LOG_ERR 3
+#define LOG_WARNING 4
+#define LOG_NOTICE 5
+#define LOG_INFO 6
+#define LOG_DEBUG 7
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/configure
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/configure 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/configure 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,11748 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Find the correct PATH separator. Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != Xset; then
+ UNAME=${UNAME-`uname 2>/dev/null`}
+ case X$UNAME in
+ *-DOS) lt_cv_sys_path_separator=';' ;;
+ *) lt_cv_sys_path_separator=':' ;;
+ esac
+ PATH_SEPARATOR=$lt_cv_sys_path_separator
+fi
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
+ ;;
+esac
+
+echo=${ECHO-echo}
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
+ # Yippee, $echo works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+
+EOF
+ exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+if test -z "$ECHO"; then
+if test "X${echo_test_string+set}" != Xset; then
+# find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if (echo_test_string="`eval $cmd`") 2>/dev/null &&
+ echo_test_string="`eval $cmd`" &&
+ (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+ then
+ break
+ fi
+ done
+fi
+
+if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ echo="$dir/echo"
+ break
+ fi
+ done
+ IFS="$save_ifs"
+
+ if test "X$echo" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ echo='print -r'
+ elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+ else
+ # Try using printf.
+ echo='printf %s\n'
+ if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ echo="$CONFIG_SHELL $0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ echo="$CONFIG_SHELL $0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+ if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "$0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ echo=echo
+ fi
+ fi
+ fi
+ fi
+fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+ECHO=$echo
+if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+ ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="base64.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# if HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#if HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LN_S ECHO RANLIB ac_ct_RANLIB EGREP LIBTOOL LIBOBJS GTKDOC OPTDOC LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-dependency-tracking Speeds up one-time builds
+ --enable-dependency-tracking Do not reject slow dependency extractors
+ --enable-shared=PKGS build shared libraries default=yes
+ --enable-static=PKGS build static libraries default=yes
+ --enable-fast-install=PKGS optimize for fast installation default=yes
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-profile enable profiling
+ --enable-bounds enable bounds checking
+ --enable-debug enable debug messages and code
+ --enable-debug-mem enable memory debugging code
+ --enable-ipv6 enable ipv6
+ --enable-kame-ipv6 enable kame implementation of ipv6
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-gnu-ld assume the C compiler uses GNU ld default=no
+ --with-pic try to use only PIC/non-PIC objects default=use both
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_headers="$ac_config_headers uclconf.h:config.h.in"
+
+
+am__api_version="1.7"
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f $ac_dir/shtool; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+done
+
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL=$ac_install_sh
+ fi
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" >&5
+echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
+Check your system clock" >&5
+echo "$as_me: error: newly created file is older than distributed files!
+Check your system clock" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,$program_prefix,;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+# Double any \ or $. echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm conftest.sed
+
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
+echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AWK+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ echo "$as_me:$LINENO: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$AWK" && break
+done
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+ # test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" &&
+ test -f $srcdir/config.status; then
+ { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
+echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE=uclrtp
+ VERSION=1.2.8
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+install_sh=${install_sh-"$am_aux_dir/install-sh"}
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_STRIP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ STRIP=$ac_ct_STRIP
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+
+
+
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+ ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+ ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6
+if test "${ac_cv_target+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_target_alias=$target_alias
+test "x$ac_cv_target_alias" = "x" &&
+ ac_cv_target_alias=$ac_cv_host_alias
+ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6
+target=$ac_cv_target
+target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output" >&5
+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+rm -f .deps 2>/dev/null
+mkdir .deps 2>/dev/null
+if test -d .deps; then
+ DEPDIR=.deps
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ DEPDIR=_deps
+fi
+rmdir .deps 2>/dev/null
+
+
+ ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+doit:
+ @echo done
+END
+# If we don't find an include directive, just comment out the code.
+echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+ am__include=include
+ am__quote=
+ _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ fi
+fi
+
+
+echo "$as_me:$LINENO: result: $_am_result" >&5
+echo "${ECHO_T}$_am_result" >&6
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then
+ enableval="$enable_dependency_tracking"
+
+fi;
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+
+
+if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+
+depcc="$CC" am_compiler_list=
+
+echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ for depmode in $am_compiler_list; do
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ echo '#include "conftest.h"' > conftest.c
+ echo 'int i;' > conftest.h
+ echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
+
+ case $depmode in
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ none) break ;;
+ esac
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this.
+ if depmode=$depmode \
+ source=conftest.c object=conftest.o \
+ depfile=conftest.Po tmpdepfile=conftest.TPo \
+ $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 &&
+ grep conftest.h conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+
+
+if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+# Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ p=${PACKAGE-default}
+case $enableval in
+yes) enable_shared=yes ;;
+no) enable_shared=no ;;
+*)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+else
+ enable_shared=yes
+fi;
+# Check whether --enable-static or --disable-static was given.
+if test "${enable_static+set}" = set; then
+ enableval="$enable_static"
+ p=${PACKAGE-default}
+case $enableval in
+yes) enable_static=yes ;;
+no) enable_static=no ;;
+*)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+else
+ enable_static=yes
+fi;
+# Check whether --enable-fast-install or --disable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then
+ enableval="$enable_fast_install"
+ p=${PACKAGE-default}
+case $enableval in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+else
+ enable_fast_install=yes
+fi;
+# Find the correct PATH separator. Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != Xset; then
+ UNAME=${UNAME-`uname 2>/dev/null`}
+ case X$UNAME in
+ *-DOS) lt_cv_sys_path_separator=';' ;;
+ *) lt_cv_sys_path_separator=':' ;;
+ esac
+ PATH_SEPARATOR=$lt_cv_sys_path_separator
+fi
+
+
+# Check whether --with-gnu-ld or --without-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then
+ withval="$with_gnu_ld"
+ test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi;
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
+echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | [A-Za-z]:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ echo "$as_me:$LINENO: checking for GNU ld" >&5
+echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
+else
+ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
+fi
+if test "${lt_cv_path_LD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -z "$LD"; then
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" != no && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
+echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
+if test "${lt_cv_prog_gnu_ld+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ lt_cv_prog_gnu_ld=yes
+else
+ lt_cv_prog_gnu_ld=no
+fi
+fi
+echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
+echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
+if test "${lt_cv_ld_reload_flag+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
+echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
+reload_flag=$lt_cv_ld_reload_flag
+test -n "$reload_flag" && reload_flag=" $reload_flag"
+
+echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
+echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
+if test "${lt_cv_path_NM+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm=$ac_dir/${ac_tool_prefix}nm
+ if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ else
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
+fi
+fi
+
+NM="$lt_cv_path_NM"
+echo "$as_me:$LINENO: result: $NM" >&5
+echo "${ECHO_T}$NM" >&6
+
+echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
+echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
+if test "${lt_cv_path_SED+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_executable_p="test -f"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
+ fi
+ done
+ done
+done
+
+ # Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+: ${TMPDIR=/tmp}
+{
+ tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=$TMPDIR/sed$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+ { (exit 1); exit 1; }
+}
+ _max=0
+ _count=0
+ # Add /usr/xpg4/bin/sed as it is typically found on Solaris
+ # along with /bin/sed that truncates output.
+ for _sed in $_sed_list /usr/xpg4/bin/sed; do
+ test ! -f ${_sed} && break
+ cat /dev/null > "$tmp/sed.in"
+ _count=0
+ echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
+ # Check for GNU sed and select it if it is found.
+ if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
+ lt_cv_path_SED=${_sed}
+ break
+ fi
+ while true; do
+ cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
+ mv "$tmp/sed.tmp" "$tmp/sed.in"
+ cp "$tmp/sed.in" "$tmp/sed.nl"
+ echo >>"$tmp/sed.nl"
+ ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
+ cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
+ # 40000 chars as input seems more than enough
+ test $_count -gt 10 && break
+ _count=`expr $_count + 1`
+ if test $_count -gt $_max; then
+ _max=$_count
+ lt_cv_path_SED=$_sed
+ fi
+ done
+ done
+ rm -rf "$tmp"
+
+fi
+
+if test "X$SED" != "X"; then
+ lt_cv_path_SED=$SED
+else
+ SED=$lt_cv_path_SED
+fi
+echo "$as_me:$LINENO: result: $SED" >&5
+echo "${ECHO_T}$SED" >&6
+
+echo "$as_me:$LINENO: checking whether ln -s works" >&5
+echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+echo "${ECHO_T}no, using $LN_S" >&6
+fi
+
+echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
+echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
+if test "${lt_cv_deplibs_check_method+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix4* | aix5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi4*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin* | mingw* | pw32*)
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ case "$host_os" in
+ rhapsody* | darwin1.[012])
+ lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
+ ;;
+ *) # Darwin 1.3 on
+ lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
+ ;;
+ esac
+ ;;
+
+freebsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20*|hpux11*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ irix5* | nonstopux*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+ ;;
+ *)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
+ ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux*)
+ case $host_cpu in
+ alpha* | hppa* | i*86 | m68* | mips | mipsel | powerpc* | s390* | sparc* | ia64* | x86_64*)
+ lt_cv_deplibs_check_method=pass_all ;;
+ *)
+ # glibc up to 2.1.1 does not perform some relocations on ARM
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+openbsd*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
+ else
+ lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sco3.2v5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+
+sysv5uw[78]* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+esac
+
+fi
+echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
+echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+
+
+
+
+
+
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+echo "$as_me:$LINENO: checking command to parse $NM output" >&5
+echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
+if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Transform the above into a raw symbol and a C symbol.
+symxfrm='\1 \2\3 \3'
+
+# Transform an extracted symbol line into a proper C declaration
+lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*) # Its linker distinguishes data from code symbols
+ lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+ lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris* | sysv5*)
+ symcode='[BDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $host_os in
+mingw*)
+ opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
+ symcode='[ABCDGISTW]'
+fi
+
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Write the raw and C identifiers.
+lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+ rm -f conftest*
+ cat > conftest.$ac_ext <<EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+EOF
+
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+ (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if egrep ' nm_test_var$' "$nlist" >/dev/null; then
+ if egrep ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
+
+ cat <<EOF >> conftest.$ac_ext
+#if defined (__STDC__) && __STDC__
+# define lt_ptr void *
+#else
+# define lt_ptr char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ lt_ptr address;
+}
+lt_preloaded_symbols[] =
+{
+EOF
+ sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
+ cat <<\EOF >> conftest.$ac_ext
+ {0, (lt_ptr) 0}
+};
+
+#ifdef __cplusplus
+}
+#endif
+EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$no_builtin_flag"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest$ac_exeext; then
+ pipe_works=yes
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -f conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ global_symbol_to_cdecl=
+ global_symbol_to_c_name_address=
+else
+ global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
+ global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
+fi
+if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
+then
+ echo "$as_me:$LINENO: result: failed" >&5
+echo "${ECHO_T}failed" >&6
+else
+ echo "$as_me:$LINENO: result: ok" >&5
+echo "${ECHO_T}ok" >&6
+fi
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+ then ac_cv_prog_egrep='grep -E'
+ else ac_cv_prog_egrep='egrep'
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ exit(2);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in dlfcn.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
+echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $MAGIC_CMD in
+ /*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+ ?:/*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+ ;;
+ *)
+ ac_save_MAGIC_CMD="$MAGIC_CMD"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="/usr/bin:$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ MAGIC_CMD="$ac_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+echo "${ECHO_T}$MAGIC_CMD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ echo "$as_me:$LINENO: checking for file" >&5
+echo $ECHO_N "checking for file... $ECHO_C" >&6
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $MAGIC_CMD in
+ /*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+ ?:/*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+ ;;
+ *)
+ ac_save_MAGIC_CMD="$MAGIC_CMD"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="/usr/bin:$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ MAGIC_CMD="$ac_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+echo "${ECHO_T}$MAGIC_CMD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ RANLIB=$ac_ct_RANLIB
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_STRIP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ STRIP=$ac_ct_STRIP
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+
+enable_dlopen=no
+enable_win32_dll=no
+
+# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then
+ enableval="$enable_libtool_lock"
+
+fi;
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line 4593 "configure"' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-linux*)
+ # Test if the compiler is 64bit
+ echo 'int i;' > conftest.$ac_ext
+ lt_cv_cc_64bit_output=no
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *"ELF 64"*)
+ lt_cv_cc_64bit_output=yes
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
+echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
+if test "${lt_cv_cc_needs_belf+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ lt_cv_cc_needs_belf=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+lt_cv_cc_needs_belf=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
+echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+
+
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e s/^X//'
+sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Constants:
+rm="rm -f"
+
+# Global variables:
+default_ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except M$VC,
+# which needs '.lib').
+libext=a
+ltmain="$ac_aux_dir/ltmain.sh"
+ofile="$default_ofile"
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+need_locks="$enable_libtool_lock"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+test -z "$AS" && AS=as
+test -z "$CC" && CC=cc
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$LD" && LD=ld
+test -z "$LN_S" && LN_S="ln -s"
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+test -z "$NM" && NM=nm
+test -z "$OBJDUMP" && OBJDUMP=objdump
+test -z "$RANLIB" && RANLIB=:
+test -z "$STRIP" && STRIP=:
+test -z "$ac_objext" && ac_objext=o
+
+if test x"$host" != x"$build"; then
+ ac_tool_prefix=${host_alias}-
+else
+ ac_tool_prefix=
+fi
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
+ ;;
+ *)
+ old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+# Allow CC to be a program name with arguments.
+set dummy $CC
+compiler="$2"
+
+echo "$as_me:$LINENO: checking for objdir" >&5
+echo $ECHO_N "checking for objdir... $ECHO_C" >&6
+rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+echo "$as_me:$LINENO: result: $objdir" >&5
+echo "${ECHO_T}$objdir" >&6
+
+
+
+# Check whether --with-pic or --without-pic was given.
+if test "${with_pic+set}" = set; then
+ withval="$with_pic"
+ pic_mode="$withval"
+else
+ pic_mode=default
+fi;
+test -z "$pic_mode" && pic_mode=default
+
+# We assume here that the value for lt_cv_prog_cc_pic will not be cached
+# in isolation, and that seeing it set (from the cache) indicates that
+# the associated values are set (in the cache) correctly too.
+echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
+if test "${lt_cv_prog_cc_pic+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ lt_cv_prog_cc_pic=
+ lt_cv_prog_cc_shlib=
+ lt_cv_prog_cc_wl=
+ lt_cv_prog_cc_static=
+ lt_cv_prog_cc_no_builtin=
+ lt_cv_prog_cc_can_build_shared=$can_build_shared
+
+ if test "$GCC" = yes; then
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-static'
+
+ case $host_os in
+ aix*)
+ # Below there is a dirty hack to force normal static linking with -ldl
+ # The problem is because libdl dynamically linked with both libc and
+ # libC (AIX C++ library), which obviously doesn't included in libraries
+ # list by gcc. This cause undefined symbols with -static flags.
+ # This hack allows C programs to be linked with "-static -ldl", but
+ # not sure about C++ programs.
+ lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
+ ;;
+ amigaos*)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_cv_prog_cc_pic='-fno-common'
+ ;;
+ cygwin* | mingw* | pw32* | os2*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_cv_prog_cc_pic='-DDLL_EXPORT'
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_cv_prog_cc_pic=-Kconform_pic
+ fi
+ ;;
+ *)
+ lt_cv_prog_cc_pic='-fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for PIC flags for the system compiler.
+ case $host_os in
+ aix3* | aix4* | aix5*)
+ lt_cv_prog_cc_wl='-Wl,'
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_cv_prog_cc_static='-Bstatic'
+ else
+ lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
+ lt_cv_prog_cc_pic='+Z'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-non_shared'
+ # PIC (with -KPIC) is the default.
+ ;;
+
+ cygwin* | mingw* | pw32* | os2*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_cv_prog_cc_pic='-DDLL_EXPORT'
+ ;;
+
+ newsos6)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ # All OSF/1 code is PIC.
+ lt_cv_prog_cc_wl='-Wl,'
+ lt_cv_prog_cc_static='-non_shared'
+ ;;
+
+ sco3.2v5*)
+ lt_cv_prog_cc_pic='-Kpic'
+ lt_cv_prog_cc_static='-dn'
+ lt_cv_prog_cc_shlib='-belf'
+ ;;
+
+ solaris*)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Wl,'
+ ;;
+
+ sunos4*)
+ lt_cv_prog_cc_pic='-PIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Qoption ld '
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ lt_cv_prog_cc_pic='-KPIC'
+ lt_cv_prog_cc_static='-Bstatic'
+ lt_cv_prog_cc_wl='-Wl,'
+ ;;
+
+ uts4*)
+ lt_cv_prog_cc_pic='-pic'
+ lt_cv_prog_cc_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_cv_prog_cc_pic='-Kconform_pic'
+ lt_cv_prog_cc_static='-Bstatic'
+ fi
+ ;;
+
+ *)
+ lt_cv_prog_cc_can_build_shared=no
+ ;;
+ esac
+ fi
+
+fi
+
+if test -z "$lt_cv_prog_cc_pic"; then
+ echo "$as_me:$LINENO: result: none" >&5
+echo "${ECHO_T}none" >&6
+else
+ echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
+echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
+
+ # Check to make sure the pic_flag actually works.
+ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
+echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
+ if test "${lt_cv_prog_cc_pic_works+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ case $host_os in
+ hpux9* | hpux10* | hpux11*)
+ # On HP-UX, both CC and GCC only warn that PIC is supported... then
+ # they create non-PIC objects. So, if there were any warnings, we
+ # assume that PIC is not supported.
+ if test -s conftest.err; then
+ lt_cv_prog_cc_pic_works=no
+ else
+ lt_cv_prog_cc_pic_works=yes
+ fi
+ ;;
+ *)
+ lt_cv_prog_cc_pic_works=yes
+ ;;
+ esac
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ lt_cv_prog_cc_pic_works=no
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$save_CFLAGS"
+
+fi
+
+
+ if test "X$lt_cv_prog_cc_pic_works" = Xno; then
+ lt_cv_prog_cc_pic=
+ lt_cv_prog_cc_can_build_shared=no
+ else
+ lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
+ fi
+
+ echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
+echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
+fi
+
+# Check for any special shared library compilation flags.
+if test -n "$lt_cv_prog_cc_shlib"; then
+ { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
+echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
+ if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
+ else
+ { echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
+echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
+ lt_cv_prog_cc_can_build_shared=no
+ fi
+fi
+
+echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
+echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
+if test "${lt_cv_prog_cc_static_works+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ lt_cv_prog_cc_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ lt_cv_prog_cc_static_works=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+
+
+# Belt *and* braces to stop my trousers falling down:
+test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
+echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
+echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
+
+pic_flag="$lt_cv_prog_cc_pic"
+special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
+wl="$lt_cv_prog_cc_wl"
+link_static_flag="$lt_cv_prog_cc_static"
+no_builtin_flag="$lt_cv_prog_cc_no_builtin"
+can_build_shared="$lt_cv_prog_cc_can_build_shared"
+
+
+# Check to see if options -o and -c are simultaneously supported by compiler
+echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
+if test "${lt_cv_compiler_c_o+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+$rm -r conftest 2>/dev/null
+mkdir conftest
+cd conftest
+echo "int some_variable = 0;" > conftest.$ac_ext
+mkdir out
+# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
+# that will create temporary files in the current directory regardless of
+# the output directory. Thus, making CWD read-only will cause this test
+# to fail, enabling locking or at least warning the user not to do parallel
+# builds.
+chmod -w .
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
+compiler_c_o=no
+if { (eval echo configure:5134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s out/conftest.err; then
+ lt_cv_compiler_c_o=no
+ else
+ lt_cv_compiler_c_o=yes
+ fi
+else
+ # Append any errors to the config.log.
+ cat out/conftest.err 1>&5
+ lt_cv_compiler_c_o=no
+fi
+CFLAGS="$save_CFLAGS"
+chmod u+w .
+$rm conftest* out/*
+rmdir out
+cd ..
+rmdir conftest
+$rm -r conftest 2>/dev/null
+
+fi
+
+compiler_c_o=$lt_cv_compiler_c_o
+echo "$as_me:$LINENO: result: $compiler_c_o" >&5
+echo "${ECHO_T}$compiler_c_o" >&6
+
+if test x"$compiler_c_o" = x"yes"; then
+ # Check to see if we can write to a .lo
+ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
+ if test "${lt_cv_compiler_o_lo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ lt_cv_compiler_o_lo=no
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -c -o conftest.lo"
+ save_objext="$ac_objext"
+ ac_objext=lo
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+int some_variable = 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ lt_cv_compiler_o_lo=no
+ else
+ lt_cv_compiler_o_lo=yes
+ fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ ac_objext="$save_objext"
+ CFLAGS="$save_CFLAGS"
+
+fi
+
+ compiler_o_lo=$lt_cv_compiler_o_lo
+ echo "$as_me:$LINENO: result: $compiler_o_lo" >&5
+echo "${ECHO_T}$compiler_o_lo" >&6
+else
+ compiler_o_lo=no
+fi
+
+# Check to see if we can do hard links to lock some files if needed
+hard_links="nottested"
+if test "$compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
+ hard_links=yes
+ $rm conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ echo "$as_me:$LINENO: result: $hard_links" >&5
+echo "${ECHO_T}$hard_links" >&6
+ if test "$hard_links" = no; then
+ { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+if test "$GCC" = yes; then
+ # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
+ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
+ compiler_rtti_exceptions=no
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+int some_variable = 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ compiler_rtti_exceptions=no
+ else
+ compiler_rtti_exceptions=yes
+ fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$save_CFLAGS"
+ echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
+echo "${ECHO_T}$compiler_rtti_exceptions" >&6
+
+ if test "$compiler_rtti_exceptions" = "yes"; then
+ no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
+ else
+ no_builtin_flag=' -fno-builtin'
+ fi
+fi
+
+# See if the linker supports building shared libraries.
+echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
+
+allow_undefined_flag=
+no_undefined_flag=
+need_lib_prefix=unknown
+need_version=unknown
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+archive_cmds=
+archive_expsym_cmds=
+old_archive_from_new_cmds=
+old_archive_from_expsyms_cmds=
+export_dynamic_flag_spec=
+whole_archive_flag_spec=
+thread_safe_flag_spec=
+hardcode_into_libs=no
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+hardcode_shlibpath_var=unsupported
+runpath_var=
+link_all_deplibs=unknown
+always_export_symbols=no
+export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
+# include_expsyms should be a list of space-separated symbols to be *always*
+# included in the symbol list
+include_expsyms=
+# exclude_expsyms can be an egrep regular expression of symbols to exclude
+# it will be wrapped by ` (' and `)$', so one must not match beginning or
+# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+# as well as any symbol that contains `d'.
+exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+# platforms (ab)use it in PIC code, but their linkers get confused if
+# the symbol is explicitly referenced. Since portable code cannot
+# rely on this symbol name, it's probably fine to never include it in
+# preloaded symbol tables.
+extract_expsyms_cmds=
+
+case $host_os in
+cygwin* | mingw* | pw32*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+openbsd*)
+ with_gnu_ld=no
+ ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix3* | aix4* | aix5*)
+ # On AIX, the GNU linker is very broken
+ # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
+ ld_shlibs=no
+ cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+ ;;
+
+ amigaos*)
+ archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+
+ # Samuel A. Falvo II <kc5tja at dolphin.openprojects.net> reports
+ # that the semantics of dynamic libraries on AmigaOS, at least up
+ # to version 4, is to share data among multiple programs linked
+ # with the same dynamic library. Since this doesn't match the
+ # behavior of shared libraries on other platforms, we can use
+ # them.
+ ld_shlibs=no
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+
+ extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
+ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
+ test -f $output_objdir/impgen.exe || (cd $output_objdir && \
+ if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
+ else $CC -o impgen impgen.c ; fi)~
+ $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
+
+ old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
+
+ # cygwin and mingw dlls have different entry points and sets of symbols
+ # to exclude.
+ # FIXME: what about values for MSVC?
+ dll_entry=__cygwin_dll_entry at 12
+ dll_exclude_symbols=DllMain at 12,_cygwin_dll_entry at 12,_cygwin_noncygwin_dll_entry at 12~
+ case $host_os in
+ mingw*)
+ # mingw values
+ dll_entry=_DllMainCRTStartup at 12
+ dll_exclude_symbols=DllMain at 12,DllMainCRTStartup at 12,DllEntryPoint at 12~
+ ;;
+ esac
+
+ # mingw and cygwin differ, and it's simplest to just exclude the union
+ # of the two symbol sets.
+ dll_exclude_symbols=DllMain at 12,_cygwin_dll_entry at 12,_cygwin_noncygwin_dll_entry at 12,DllMainCRTStartup at 12,DllEntryPoint at 12
+
+ # recent cygwin and mingw systems supply a stub DllMain which the user
+ # can override, but on older systems we have to supply one (in ltdll.c)
+ if test "x$lt_cv_need_dllmain" = "xyes"; then
+ ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
+ ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
+ test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
+ else
+ ltdll_obj=
+ ltdll_cmds=
+ fi
+
+ # Extract the symbol export list from an `--export-all' def file,
+ # then regenerate the def file from the symbol export list, so that
+ # the compiled dll only exports the symbol export list.
+ # Be careful not to strip the DATA tag left be newer dlltools.
+ export_symbols_cmds="$ltdll_cmds"'
+ $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
+ sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
+
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is.
+ # If DATA tags from a recent dlltool are present, honour them!
+ archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname-def;
+ else
+ echo EXPORTS > $output_objdir/$soname-def;
+ _lt_hint=1;
+ cat $export_symbols | while read symbol; do
+ set dummy \$symbol;
+ case \$# in
+ 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
+ 4) echo " \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
+ *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
+ esac;
+ _lt_hint=`expr 1 + \$_lt_hint`;
+ done;
+ fi~
+ '"$ltdll_cmds"'
+ $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
+ $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
+ $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris* | sysv5*)
+ if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+ elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = yes; then
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ case $host_os in
+ cygwin* | mingw* | pw32*)
+ # dlltool doesn't understand --whole-archive et. al.
+ whole_archive_flag_spec=
+ ;;
+ *)
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ ;;
+ esac
+ fi
+else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$link_static_flag"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix4* | aix5*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ hardcode_direct=yes
+ archive_cmds=''
+ hardcode_libdir_separator=':'
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" && \
+ strings "$collect2name" | grep resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ hardcode_direct=yes
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ esac
+
+ shared_flag='-shared'
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ shared_flag='${wl}-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ # It seems that -bexpall can do strange things, so it is better to
+ # generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
+ archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+ else
+ hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='${wl}-berok'
+ # This is a bit strange, but is similar to how AIX traditionally builds
+ # it's shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ # see comment about different semantics on the GNU ld section
+ ld_shlibs=no
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ ;;
+
+ darwin* | rhapsody*)
+ case "$host_os" in
+ rhapsody* | darwin1.[012])
+ allow_undefined_flag='-undefined suppress'
+ ;;
+ *) # Darwin 1.3 on
+ allow_undefined_flag='-flat_namespace -undefined suppress'
+ ;;
+ esac
+ # FIXME: Relying on posixy $() will cause problems for
+ # cross-compilation, but unfortunately the echo tests do not
+ # yet detect zsh echo's removal of \ escapes. Also zsh mangles
+ # `"' quotes if we put them in here... so don't!
+ archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
+ # We need to add '_' to the symbols in $export_symbols first
+ #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ whole_archive_flag_spec='-all_load $convenience'
+ ;;
+
+ freebsd1*)
+ ld_shlibs=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ case $host_os in
+ hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
+ *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
+ esac
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_minus_L=yes # Not in the search PATH, but as the default
+ # location of the library.
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ hardcode_libdir_separator=:
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ openbsd*)
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case "$host_os" in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
+
+ #Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ hardcode_libdir_separator=:
+ ;;
+
+ sco3.2v5*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ ;;
+
+ solaris*)
+ # gcc --version < 3.0 without binutils cannot create self contained
+ # shared libraries reliably, requiring libgcc.a to resolve some of
+ # the object symbols generated in some cases. Libraries that use
+ # assert need libgcc.a to resolve __eprintf, for example. Linking
+ # a copy of libgcc.a into every shared library to guarantee resolving
+ # such symbols causes other problems: According to Tim Van Holder
+ # <tim.van.holder at pandora.be>, C++ libraries end up with a separate
+ # (to the application) exception stack for one thing.
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ case `$CC --version 2>/dev/null` in
+ [12].*)
+ cat <<EOF 1>&2
+
+*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
+*** create self contained shared libraries on Solaris systems, without
+*** introducing a dependency on libgcc.a. Therefore, libtool is disabling
+*** -no-undefined support, which will at least allow you to build shared
+*** libraries. However, you may find that when you link such libraries
+*** into an application without using GCC, you have to manually add
+*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
+*** upgrade to a newer version of GCC. Another option is to rebuild your
+*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
+
+EOF
+ no_undefined_flag=
+ ;;
+ esac
+ fi
+ # $CC -shared without GNU ld will not create a library from C++
+ # object files and a static libstdc++, better avoid it by now
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *) # Supported since Solaris 2.6 (maybe 2.5.1?)
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv5*)
+ no_undefined_flag=' -z text'
+ # $CC -shared without GNU ld will not create a library from C++
+ # object files and a static libstdc++, better avoid it by now
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+ hardcode_libdir_flag_spec=
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4.2uw2*)
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=no
+ hardcode_runpath_var=yes
+ runpath_var=LD_RUN_PATH
+ ;;
+
+ sysv5uw7* | unixware7*)
+ no_undefined_flag='${wl}-z ${wl}text'
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+fi
+echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+echo "${ECHO_T}$ld_shlibs" >&6
+test "$ld_shlibs" = no && can_build_shared=no
+
+# Check hardcoding attributes.
+echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" || \
+ test -n "$runpath_var"; then
+
+ # We can hardcode non-existant directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$hardcode_shlibpath_var" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+echo "$as_me:$LINENO: result: $hardcode_action" >&5
+echo "${ECHO_T}$hardcode_action" >&6
+
+striplib=
+old_striplib=
+echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
+echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+# PORTME Fill in your ld.so characteristics
+echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}.so$major'
+ ;;
+
+aix4* | aix5*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can
+ # not hardcode correct soname into executable. Probably we can
+ # add versioning support to collect2, so additional links can
+ # be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}.so$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ hardcode_into_libs=yes
+ ;;
+
+amigaos*)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
+ ;;
+
+beos*)
+ library_names_spec='${libname}.so'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi4*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ export_dynamic_flag_spec=-rdynamic
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32*)
+ version_type=windows
+ need_version=no
+ need_lib_prefix=no
+ case $GCC,$host_os in
+ yes,cygwin*)
+ library_names_spec='$libname.dll.a'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
+ postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog .libs/$dlname \$dldir/$dlname'
+ postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $rm \$dlpath'
+ ;;
+ yes,mingw*)
+ library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
+ ;;
+ yes,pw32*)
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
+ ;;
+ *)
+ library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ # FIXME: Relying on posixy $() will cause problems for
+ # cross-compilation, but unfortunately the echo tests do not
+ # yet detect zsh echo's removal of \ escapes.
+ library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
+ soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd*)
+ objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ *)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ dynamic_linker="$host_os dld.sl"
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
+ soname_spec='${libname}${release}.sl$major'
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
+ postinstall_cmds='chmod 555 $lib'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *) version_type=irix ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ case $host_cpu:$lt_cv_cc_64bit_output in
+ powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+ sys_lib_dlsearch_path_spec="/lib64 /usr/lib64"
+ sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64"
+ ;;
+ esac
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
+ soname_spec='${libname}${release}.so$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+openbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case "$host_os" in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+os2*)
+ libname_spec='$name'
+ need_lib_prefix=no
+ library_names_spec='$libname.dll $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_version=no
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ hardcode_into_libs=yes
+ ;;
+
+sco3.2v5*)
+ version_type=osf
+ soname_spec='${libname}${release}.so$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
+ soname_spec='$libname.so.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+echo "${ECHO_T}$dynamic_linker" >&6
+test "$dynamic_linker" = no && can_build_shared=no
+
+# Report the final consequences.
+echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $can_build_shared" >&5
+echo "${ECHO_T}$can_build_shared" >&6
+
+echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case "$host_os" in
+aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+aix4*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+esac
+echo "$as_me:$LINENO: result: $enable_shared" >&5
+echo "${ECHO_T}$enable_shared" >&6
+
+echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+echo "$as_me:$LINENO: result: $enable_static" >&5
+echo "${ECHO_T}$enable_static" >&6
+
+if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ cygwin* | mingw* | pw32*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ *)
+ echo "$as_me:$LINENO: checking for shl_load" >&5
+echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
+if test "${ac_cv_func_shl_load+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char shl_load (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shl_load ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_shl_load) || defined (__stub___shl_load)
+choke me
+#else
+char (*f) () = shl_load;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != shl_load;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_shl_load=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_shl_load=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
+echo "${ECHO_T}$ac_cv_func_shl_load" >&6
+if test $ac_cv_func_shl_load = yes; then
+ lt_cv_dlopen="shl_load"
+else
+ echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shl_load ();
+int
+main ()
+{
+shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dld_shl_load=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dld_shl_load=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
+if test $ac_cv_lib_dld_shl_load = yes; then
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
+else
+ echo "$as_me:$LINENO: checking for dlopen" >&5
+echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
+if test "${ac_cv_func_dlopen+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char dlopen (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_dlopen) || defined (__stub___dlopen)
+choke me
+#else
+char (*f) () = dlopen;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != dlopen;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_dlopen=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_dlopen=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+echo "${ECHO_T}$ac_cv_func_dlopen" >&6
+if test $ac_cv_func_dlopen = yes; then
+ lt_cv_dlopen="dlopen"
+else
+ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen ();
+int
+main ()
+{
+dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dl_dlopen=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dl_dlopen=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+if test $ac_cv_lib_dl_dlopen = yes; then
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
+echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
+if test "${ac_cv_lib_svld_dlopen+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen ();
+int
+main ()
+{
+dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_svld_dlopen=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_svld_dlopen=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
+if test $ac_cv_lib_svld_dlopen = yes; then
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
+echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
+if test "${ac_cv_lib_dld_dld_link+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dld_link ();
+int
+main ()
+{
+dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dld_dld_link=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dld_dld_link=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
+if test $ac_cv_lib_dld_dld_link = yes; then
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
+echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
+if test "${lt_cv_dlopen_self+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<EOF
+#line 6973 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+
+ exit (status);
+}
+EOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
+echo "${ECHO_T}$lt_cv_dlopen_self" >&6
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ LDFLAGS="$LDFLAGS $link_static_flag"
+ echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
+echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
+if test "${lt_cv_dlopen_self_static+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<EOF
+#line 7071 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+
+ exit (status);
+}
+EOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
+echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
+ if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ $rm conftest*
+ echo 'static int dummy;' > conftest.$ac_ext
+
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_cv_prog_cc_wl
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+ (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+fi
+
+ echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
+echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
+ ;;
+ esac
+fi
+need_lc=${lt_cv_archive_cmds_need_lc-yes}
+
+# The second clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+ :
+else
+ # If there is no Makefile yet, we rely on a make rule to execute
+ # `config.status --recheck' to rerun these tests and create the
+ # libtool script then.
+ test -f Makefile && make "$ltmain"
+fi
+
+if test -f "$ltmain"; then
+ trap "$rm \"${ofile}T\"; exit 1" 1 2 15
+ $rm -f "${ofile}T"
+
+ echo creating $ofile
+
+ # Now quote all the things that may contain metacharacters while being
+ # careful not to overquote the AC_SUBSTed values. We take copies of the
+ # variables and quote the copies for generation of the libtool script.
+ for var in echo old_CC old_CFLAGS SED \
+ AR AR_FLAGS CC LD LN_S NM SHELL \
+ reload_flag reload_cmds wl \
+ pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
+ thread_safe_flag_spec whole_archive_flag_spec libname_spec \
+ library_names_spec soname_spec \
+ RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
+ old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
+ postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
+ old_striplib striplib file_magic_cmd export_symbols_cmds \
+ deplibs_check_method allow_undefined_flag no_undefined_flag \
+ finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
+ global_symbol_to_c_name_address \
+ hardcode_libdir_flag_spec hardcode_libdir_separator \
+ sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+ compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
+
+ case $var in
+ reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
+ old_postinstall_cmds | old_postuninstall_cmds | \
+ export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
+ extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
+ postinstall_cmds | postuninstall_cmds | \
+ finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+ # Double-quote double-evaled strings.
+ eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+ ;;
+ *)
+ eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+ ;;
+ esac
+ done
+
+ cat <<__EOF__ > "${ofile}T"
+#! $SHELL
+
+# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996-2000 Free Software Foundation, Inc.
+# Originally by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# A sed that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="${SED} -e s/^X//"
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$need_lc
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# The default C compiler.
+CC=$lt_CC
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS=$lt_AS
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_wl
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_pic_flag
+pic_mode=$pic_mode
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_compiler_c_o
+
+# Can we write directly to a .lo ?
+compiler_o_lo=$lt_compiler_o_lo
+
+# Must we lock files when doing compilation ?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_link_static_flag
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_no_builtin_flag
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# ### END LIBTOOL CONFIG
+
+__EOF__
+
+ case $host_os in
+ aix3*)
+ cat <<\EOF >> "${ofile}T"
+
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+EOF
+ ;;
+ esac
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | os2*)
+ cat <<'EOF' >> "${ofile}T"
+ # This is a source program that is used to create dlls on Windows
+ # Don't remove nor modify the starting and closing comments
+# /* ltdll.c starts here */
+# #define WIN32_LEAN_AND_MEAN
+# #include <windows.h>
+# #undef WIN32_LEAN_AND_MEAN
+# #include <stdio.h>
+#
+# #ifndef __CYGWIN__
+# # ifdef __CYGWIN32__
+# # define __CYGWIN__ __CYGWIN32__
+# # endif
+# #endif
+#
+# #ifdef __cplusplus
+# extern "C" {
+# #endif
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
+# #ifdef __cplusplus
+# }
+# #endif
+#
+# #ifdef __CYGWIN__
+# #include <cygwin/cygwin_dll.h>
+# DECLARE_CYGWIN_DLL( DllMain );
+# #endif
+# HINSTANCE __hDllInstance_base;
+#
+# BOOL APIENTRY
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
+# {
+# __hDllInstance_base = hInst;
+# return TRUE;
+# }
+# /* ltdll.c ends here */
+ # This is a source program that is used to create import libraries
+ # on Windows for dlls which lack them. Don't remove nor modify the
+ # starting and closing comments
+# /* impgen.c starts here */
+# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
+#
+# This file is part of GNU libtool.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# */
+#
+# #include <stdio.h> /* for printf() */
+# #include <unistd.h> /* for open(), lseek(), read() */
+# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
+# #include <string.h> /* for strdup() */
+#
+# /* O_BINARY isn't required (or even defined sometimes) under Unix */
+# #ifndef O_BINARY
+# #define O_BINARY 0
+# #endif
+#
+# static unsigned int
+# pe_get16 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[2];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 2);
+# return b[0] + (b[1]<<8);
+# }
+#
+# static unsigned int
+# pe_get32 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[4];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 4);
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# static unsigned int
+# pe_as32 (ptr)
+# void *ptr;
+# {
+# unsigned char *b = ptr;
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# int
+# main (argc, argv)
+# int argc;
+# char *argv[];
+# {
+# int dll;
+# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
+# unsigned long export_rva, export_size, nsections, secptr, expptr;
+# unsigned long name_rvas, nexp;
+# unsigned char *expdata, *erva;
+# char *filename, *dll_name;
+#
+# filename = argv[1];
+#
+# dll = open(filename, O_RDONLY|O_BINARY);
+# if (dll < 1)
+# return 1;
+#
+# dll_name = filename;
+#
+# for (i=0; filename[i]; i++)
+# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
+# dll_name = filename + i +1;
+#
+# pe_header_offset = pe_get32 (dll, 0x3c);
+# opthdr_ofs = pe_header_offset + 4 + 20;
+# num_entries = pe_get32 (dll, opthdr_ofs + 92);
+#
+# if (num_entries < 1) /* no exports */
+# return 1;
+#
+# export_rva = pe_get32 (dll, opthdr_ofs + 96);
+# export_size = pe_get32 (dll, opthdr_ofs + 100);
+# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
+# secptr = (pe_header_offset + 4 + 20 +
+# pe_get16 (dll, pe_header_offset + 4 + 16));
+#
+# expptr = 0;
+# for (i = 0; i < nsections; i++)
+# {
+# char sname[8];
+# unsigned long secptr1 = secptr + 40 * i;
+# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
+# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
+# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
+# lseek(dll, secptr1, SEEK_SET);
+# read(dll, sname, 8);
+# if (vaddr <= export_rva && vaddr+vsize > export_rva)
+# {
+# expptr = fptr + (export_rva - vaddr);
+# if (export_rva + export_size > vaddr + vsize)
+# export_size = vsize - (export_rva - vaddr);
+# break;
+# }
+# }
+#
+# expdata = (unsigned char*)malloc(export_size);
+# lseek (dll, expptr, SEEK_SET);
+# read (dll, expdata, export_size);
+# erva = expdata - export_rva;
+#
+# nexp = pe_as32 (expdata+24);
+# name_rvas = pe_as32 (expdata+32);
+#
+# printf ("EXPORTS\n");
+# for (i = 0; i<nexp; i++)
+# {
+# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
+# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
+# }
+#
+# return 0;
+# }
+# /* impgen.c ends here */
+
+EOF
+ ;;
+ esac
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
+
+ mv -f "${ofile}T" "$ofile" || \
+ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
+ chmod +x "$ofile"
+fi
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+# Prevent multiple expansion
+
+
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ exit(2);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_sys_wait_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
+if test $ac_cv_header_sys_wait_h = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_WAIT_H 1
+_ACEOF
+
+fi
+
+
+for ac_header in sys/time.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+if test "$ac_cv_header_sys_time_h" = "yes"; then
+ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_time=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_time=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
+if test $ac_cv_header_time = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define TIME_WITH_SYS_TIME 1
+_ACEOF
+
+fi
+
+fi
+echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+if test "${ac_cv_c_const+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset x;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *ccp;
+ char **p;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ ccp = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++ccp;
+ p = (char**) ccp;
+ ccp = (char const *const *) p;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ }
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_const=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_const=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6
+if test $ac_cv_c_const = no; then
+
+cat >>confdefs.h <<\_ACEOF
+#define const
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((size_t *) 0)
+ return 0;
+if (sizeof (size_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_size_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_size_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned
+_ACEOF
+
+fi
+
+
+
+
+for ac_header in stropts.h sys/filio.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in stdint.h inttypes.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+###############################################################################
+# Check for standard size types. The defaults are only valid on some
+# systems so we hope that <inttypes.h> exists when they're wrong.
+echo "$as_me:$LINENO: checking for int8_t" >&5
+echo $ECHO_N "checking for int8_t... $ECHO_C" >&6
+if test "${ac_cv_type_int8_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((int8_t *) 0)
+ return 0;
+if (sizeof (int8_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_int8_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int8_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5
+echo "${ECHO_T}$ac_cv_type_int8_t" >&6
+if test $ac_cv_type_int8_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define int8_t signed char
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for int16_t" >&5
+echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
+if test "${ac_cv_type_int16_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((int16_t *) 0)
+ return 0;
+if (sizeof (int16_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_int16_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int16_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
+echo "${ECHO_T}$ac_cv_type_int16_t" >&6
+if test $ac_cv_type_int16_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define int16_t short
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for int32_t" >&5
+echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
+if test "${ac_cv_type_int32_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((int32_t *) 0)
+ return 0;
+if (sizeof (int32_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_int32_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int32_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
+echo "${ECHO_T}$ac_cv_type_int32_t" >&6
+if test $ac_cv_type_int32_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define int32_t long
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for int64_t" >&5
+echo $ECHO_N "checking for int64_t... $ECHO_C" >&6
+if test "${ac_cv_type_int64_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((int64_t *) 0)
+ return 0;
+if (sizeof (int64_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_int64_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int64_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
+echo "${ECHO_T}$ac_cv_type_int64_t" >&6
+if test $ac_cv_type_int64_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define int64_t long long
+_ACEOF
+
+fi
+
+
+# Some systems have these in <stdint.h>, just to be difficult...
+echo "$as_me:$LINENO: checking for uint8_t in <stdint.h>" >&5
+echo $ECHO_N "checking for uint8_t in <stdint.h>... $ECHO_C" >&6
+if test "${ucl_cv_uint8_t_in_stdint_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdint.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "uint8_t" >/dev/null 2>&1; then
+ ucl_cv_uint8_t_in_stdint_h=yes
+else
+ ucl_cv_uint8_t_in_stdint_h=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_uint8_t_in_stdint_h" >&5
+echo "${ECHO_T}$ucl_cv_uint8_t_in_stdint_h" >&6
+if test $ucl_cv_uint8_t_in_stdint_h = "no"
+then
+ echo "$as_me:$LINENO: checking for uint8_t" >&5
+echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6
+if test "${ac_cv_type_uint8_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((uint8_t *) 0)
+ return 0;
+if (sizeof (uint8_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_uint8_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_uint8_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5
+echo "${ECHO_T}$ac_cv_type_uint8_t" >&6
+if test $ac_cv_type_uint8_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint8_t unsigned char
+_ACEOF
+
+fi
+
+fi
+
+echo "$as_me:$LINENO: checking for uint16_t in <stdint.h>" >&5
+echo $ECHO_N "checking for uint16_t in <stdint.h>... $ECHO_C" >&6
+if test "${ucl_cv_uint16_t_in_stdint_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdint.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "uint16_t" >/dev/null 2>&1; then
+ ucl_cv_uint16_t_in_stdint_h=yes
+else
+ ucl_cv_uint16_t_in_stdint_h=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_uint16_t_in_stdint_h" >&5
+echo "${ECHO_T}$ucl_cv_uint16_t_in_stdint_h" >&6
+if test $ucl_cv_uint16_t_in_stdint_h = "no"
+then
+ echo "$as_me:$LINENO: checking for uint16_t" >&5
+echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
+if test "${ac_cv_type_uint16_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((uint16_t *) 0)
+ return 0;
+if (sizeof (uint16_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_uint16_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_uint16_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5
+echo "${ECHO_T}$ac_cv_type_uint16_t" >&6
+if test $ac_cv_type_uint16_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint16_t unsigned short
+_ACEOF
+
+fi
+
+fi
+
+echo "$as_me:$LINENO: checking for uint32_t in <stdint.h>" >&5
+echo $ECHO_N "checking for uint32_t in <stdint.h>... $ECHO_C" >&6
+if test "${ucl_cv_uint32_t_in_stdint_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdint.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "uint32_t" >/dev/null 2>&1; then
+ ucl_cv_uint32_t_in_stdint_h=yes
+else
+ ucl_cv_uint32_t_in_stdint_h=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_uint32_t_in_stdint_h" >&5
+echo "${ECHO_T}$ucl_cv_uint32_t_in_stdint_h" >&6
+if test $ucl_cv_uint32_t_in_stdint_h = "no"
+then
+ echo "$as_me:$LINENO: checking for uint32_t" >&5
+echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
+if test "${ac_cv_type_uint32_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((uint32_t *) 0)
+ return 0;
+if (sizeof (uint32_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_uint32_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_uint32_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
+echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
+if test $ac_cv_type_uint32_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint32_t unsigned int
+_ACEOF
+
+fi
+
+fi
+
+###############################################################################
+# The following two macros cause autoconf to complain.
+echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
+echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
+if test "${ac_cv_c_bigendian+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # See if sys/param.h defines the BYTE_ORDER macro.
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/param.h>
+
+int
+main ()
+{
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/param.h>
+
+int
+main ()
+{
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_bigendian=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_bigendian=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+# It does not; compile a test program.
+if test "$cross_compiling" = yes; then
+ # try to guess the endianness by grepping values into an object file
+ ac_cv_c_bigendian=unknown
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
+int
+main ()
+{
+ _ascii (); _ebcdic ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
+ ac_cv_c_bigendian=yes
+fi
+if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+fi
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_bigendian=no
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_c_bigendian=yes
+fi
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
+echo "${ECHO_T}$ac_cv_c_bigendian" >&6
+case $ac_cv_c_bigendian in
+ yes)
+
+cat >>confdefs.h <<\_ACEOF
+#define WORDS_BIGENDIAN 1
+_ACEOF
+ ;;
+ no)
+ ;;
+ *)
+ { { echo "$as_me:$LINENO: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&5
+echo "$as_me: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
+ { (exit 1); exit 1; }; } ;;
+esac
+
+
+echo "$as_me:$LINENO: checking whether char is unsigned" >&5
+echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6
+if test "${ac_cv_c_char_unsigned+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((char) -1) < 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_char_unsigned=no
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_char_unsigned=yes
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
+echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6
+if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define __CHAR_UNSIGNED__ 1
+_ACEOF
+
+fi
+
+#
+# Some of the codecs in rat don't with with unsigned characters.
+# Force the compiler to use signed chars, to be consistent.
+if test $ac_cv_c_char_unsigned = yes
+then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -fsigned-char"
+ else
+ case "$host_os" in
+ # I don't know when "-signed" was added to IRIX CC
+ # so err on the side of using it.
+ irix*) CFLAGS="$CFLAGS -signed"
+ ;;
+ # need e.g. --force-signed-chars=-signed
+ *) { { echo "$as_me:$LINENO: error: I don't know how to force signed chars" >&5
+echo "$as_me: error: I don't know how to force signed chars" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+ esac
+ fi
+fi
+# __CHAR_UNSIGNED__ will be defined; hope this is OK.
+
+###############################################################################
+# The following causes autoconf to complain.
+echo "$as_me:$LINENO: checking for /dev/urandom" >&5
+echo $ECHO_N "checking for /dev/urandom... $ECHO_C" >&6
+if test "${ac_cv_file__dev_urandom+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ test "$cross_compiling" = yes &&
+ { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
+echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
+ { (exit 1); exit 1; }; }
+if test -r "/dev/urandom"; then
+ ac_cv_file__dev_urandom=yes
+else
+ ac_cv_file__dev_urandom=no
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_file__dev_urandom" >&5
+echo "${ECHO_T}$ac_cv_file__dev_urandom" >&6
+if test $ac_cv_file__dev_urandom = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_DEV_URANDOM 1
+_ACEOF
+
+fi
+
+
+# If more files than mbus.c use vsnprintf, split it out into
+# vsnprintf.c and add it to AC_REPLACE_FUNCS
+# AC_CHECK_FUNC(vsnprintf,,AC_DEFINE(NEED_VSNPRINTF))
+
+for ac_func in vsnprintf
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+else
+ LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
+fi
+done
+
+
+
+###############################################################################
+# If inet_aton is actually needed somewhere, split it out into
+# inet_aton.c and add it to AC_REPLACE_FUNCS
+#
+# AC_CHECK_FUNC succeeds on our IRIX 6.2 boxes, but it is not
+# declared anywhere, use egrep header to check (ugh lame, but works)
+
+
+
+
+for ac_func in inet_pton inet_ntop inet_aton
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+echo "$as_me:$LINENO: checking for library containing socket" >&5
+echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6
+if test "${ac_cv_search_socket+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_socket=no
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char socket ();
+int
+main ()
+{
+socket ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_socket="none required"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_socket" = no; then
+ for ac_lib in socket; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char socket ();
+int
+main ()
+{
+socket ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_socket="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5
+echo "${ECHO_T}$ac_cv_search_socket" >&6
+if test "$ac_cv_search_socket" != no; then
+ test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS"
+
+fi
+
+echo "$as_me:$LINENO: checking for library containing inet_addr" >&5
+echo $ECHO_N "checking for library containing inet_addr... $ECHO_C" >&6
+if test "${ac_cv_search_inet_addr+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_inet_addr=no
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char inet_addr ();
+int
+main ()
+{
+inet_addr ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_inet_addr="none required"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_inet_addr" = no; then
+ for ac_lib in nsl; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char inet_addr ();
+int
+main ()
+{
+inet_addr ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_inet_addr="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_inet_addr" >&5
+echo "${ECHO_T}$ac_cv_search_inet_addr" >&6
+if test "$ac_cv_search_inet_addr" != no; then
+ test "$ac_cv_search_inet_addr" = "none required" || LIBS="$ac_cv_search_inet_addr $LIBS"
+
+fi
+
+
+###############################################################################
+# -profile
+# Check whether --enable-profile or --disable-profile was given.
+if test "${enable_profile+set}" = set; then
+ enableval="$enable_profile"
+ if test $enableval = yes
+ then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -pg"
+ else
+ { { echo "$as_me:$LINENO: error: Don't know how to enable profiling for $CC" >&5
+echo "$as_me: error: Don't know how to enable profiling for $CC" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi;
+
+# -bounds
+# add -fbounds-checking to CFLAGS
+# add -lcheck to LIBS
+# Check whether --enable-bounds or --disable-bounds was given.
+if test "${enable_bounds+set}" = set; then
+ enableval="$enable_bounds"
+ if test $enableval = yes
+ then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -fbounds-checking"
+ LIBS="$LIBS -lcheck"
+ else
+ { { echo "$as_me:$LINENO: error: Don't know how to enable profiling for $CC" >&5
+echo "$as_me: error: Don't know how to enable profiling for $CC" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi;
+
+# -DDEBUG
+# -DDEBUG_MEM
+# -DNDEBUG
+# Check whether --enable-debug or --disable-debug was given.
+if test "${enable_debug+set}" = set; then
+ enableval="$enable_debug"
+ if test $enableval = yes
+ then
+ cat >>confdefs.h <<\_ACEOF
+#define DEBUG 1
+_ACEOF
+
+ fi
+fi;
+# Check whether --enable-debug-mem or --disable-debug-mem was given.
+if test "${enable_debug_mem+set}" = set; then
+ enableval="$enable_debug_mem"
+ if test $enableval = yes
+ then
+ cat >>confdefs.h <<\_ACEOF
+#define DEBUG_MEM 1
+_ACEOF
+
+ fi
+fi;
+
+###############################################################################
+# IPv6 related configuration options
+
+# Check whether --enable-ipv6 or --disable-ipv6 was given.
+if test "${enable_ipv6+set}" = set; then
+ enableval="$enable_ipv6"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_IPv6 1
+_ACEOF
+
+fi;
+
+# Check whether --enable-kame-ipv6 or --disable-kame-ipv6 was given.
+if test "${enable_kame_ipv6+set}" = set; then
+ enableval="$enable_kame_ipv6"
+
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_IPv6 1
+_ACEOF
+
+ LIBS="$LIBS -L/usr/local/v6/lib -linet6"
+
+fi;
+
+# Test below are IPv6 specific. Their result has no bearing if HAVE_IPv6 is
+# not defined. They are kept outside IPv6 enable check to keep code readable.
+
+echo "$as_me:$LINENO: checking for getipnodebyname in <netdb.h>" >&5
+echo $ECHO_N "checking for getipnodebyname in <netdb.h>... $ECHO_C" >&6
+if test "${ucl_cv_getipnodebyname_in_netdb_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netdb.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "getipnodebyname" >/dev/null 2>&1; then
+ ucl_cv_getipnodebyname_in_netdb_h=yes
+else
+ ucl_cv_getipnodebyname_in_netdb_h=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_getipnodebyname_in_netdb_h" >&5
+echo "${ECHO_T}$ucl_cv_getipnodebyname_in_netdb_h" >&6
+if test $ucl_cv_getipnodebyname_in_netdb_h
+then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETIPNODEBYNAME 1
+_ACEOF
+
+fi
+
+
+for ac_header in netinet6/in6.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in netinet/ip6.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf at gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+echo "$as_me:$LINENO: checking for struct addrinfo in <netdb.h>" >&5
+echo $ECHO_N "checking for struct addrinfo in <netdb.h>... $ECHO_C" >&6
+if test "${ucl_cv_st_addrinfo_in_netdb_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netdb.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "addrinfo" >/dev/null 2>&1; then
+ ucl_cv_st_addrinfo_in_netdb_h=yes
+else
+ ucl_cv_st_addrinfo_in_netdb_h=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_st_addrinfo_in_netdb_h" >&5
+echo "${ECHO_T}$ucl_cv_st_addrinfo_in_netdb_h" >&6
+if test $ucl_cv_st_addrinfo_in_netdb_h
+then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ST_ADDRINFO 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for sin6_len in struct sockaddr_in6" >&5
+echo $ECHO_N "checking for sin6_len in struct sockaddr_in6... $ECHO_C" >&6
+if test "${ucl_cv_sin6_len+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+ #ifdef HAVE_NETINET6_IN6_H
+ #include <netinet6/in6.h>
+ #else
+ #ifdef HAVE_NETINET_IP6_H
+ #include <netinet/ip6.h>
+ #else
+ #include <netinet/in.h>
+ #endif
+ #endif /* HAVE_NETINET_IN6_H */
+
+int
+main ()
+{
+
+ struct sockaddr_in6 s_in;
+ s_in.sin6_len = 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ucl_cv_sin6_len=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ucl_cv_sin6_len=no
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ucl_cv_sin6_len" >&5
+echo "${ECHO_T}$ucl_cv_sin6_len" >&6
+if test $ucl_cv_sin6_len = yes
+then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SIN6_LEN 1
+_ACEOF
+
+fi
+
+###############################################################################
+# Check whether gtk-doc is installed
+
+# Extract the first word of "gtkdoc-scan", so it can be a program name with args.
+set dummy gtkdoc-scan; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_GTKDOC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$GTKDOC"; then
+ ac_cv_prog_GTKDOC="$GTKDOC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GTKDOC="yes"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_GTKDOC" && ac_cv_prog_GTKDOC="no"
+fi
+fi
+GTKDOC=$ac_cv_prog_GTKDOC
+if test -n "$GTKDOC"; then
+ echo "$as_me:$LINENO: result: $GTKDOC" >&5
+echo "${ECHO_T}$GTKDOC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+if test "$GTKDOC" = yes
+then
+ OPTDOC=doc
+else
+ OPTDOC=
+fi
+
+
+###############################################################################
+# GCC-specific warning flags
+if test "$GCC" = yes
+then
+ CFLAGS="$CFLAGS -W -Wall -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wmissing-declarations -Werror"
+fi
+
+###############################################################################
+# Done, create the output files....
+ ac_config_files="$ac_config_files Makefile win32/Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bug-autoconf at gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+INSTALL="$INSTALL"
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+#
+# INIT-COMMANDS section.
+#
+
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+_ACEOF
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "win32/Makefile" ) CONFIG_FILES="$CONFIG_FILES win32/Makefile" ;;
+ "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "uclconf.h" ) CONFIG_HEADERS="$CONFIG_HEADERS uclconf.h:config.h.in" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s, at SHELL@,$SHELL,;t t
+s, at PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s, at PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s, at PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s, at PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s, at PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s, at PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s, at exec_prefix@,$exec_prefix,;t t
+s, at prefix@,$prefix,;t t
+s, at program_transform_name@,$program_transform_name,;t t
+s, at bindir@,$bindir,;t t
+s, at sbindir@,$sbindir,;t t
+s, at libexecdir@,$libexecdir,;t t
+s, at datadir@,$datadir,;t t
+s, at sysconfdir@,$sysconfdir,;t t
+s, at sharedstatedir@,$sharedstatedir,;t t
+s, at localstatedir@,$localstatedir,;t t
+s, at libdir@,$libdir,;t t
+s, at includedir@,$includedir,;t t
+s, at oldincludedir@,$oldincludedir,;t t
+s, at infodir@,$infodir,;t t
+s, at mandir@,$mandir,;t t
+s, at build_alias@,$build_alias,;t t
+s, at host_alias@,$host_alias,;t t
+s, at target_alias@,$target_alias,;t t
+s, at DEFS@,$DEFS,;t t
+s, at ECHO_C@,$ECHO_C,;t t
+s, at ECHO_N@,$ECHO_N,;t t
+s, at ECHO_T@,$ECHO_T,;t t
+s, at LIBS@,$LIBS,;t t
+s, at INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s, at INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s, at INSTALL_DATA@,$INSTALL_DATA,;t t
+s, at CYGPATH_W@,$CYGPATH_W,;t t
+s, at PACKAGE@,$PACKAGE,;t t
+s, at VERSION@,$VERSION,;t t
+s, at ACLOCAL@,$ACLOCAL,;t t
+s, at AUTOCONF@,$AUTOCONF,;t t
+s, at AUTOMAKE@,$AUTOMAKE,;t t
+s, at AUTOHEADER@,$AUTOHEADER,;t t
+s, at MAKEINFO@,$MAKEINFO,;t t
+s, at AMTAR@,$AMTAR,;t t
+s, at install_sh@,$install_sh,;t t
+s, at STRIP@,$STRIP,;t t
+s, at ac_ct_STRIP@,$ac_ct_STRIP,;t t
+s, at INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
+s, at AWK@,$AWK,;t t
+s, at SET_MAKE@,$SET_MAKE,;t t
+s, at build@,$build,;t t
+s, at build_cpu@,$build_cpu,;t t
+s, at build_vendor@,$build_vendor,;t t
+s, at build_os@,$build_os,;t t
+s, at host@,$host,;t t
+s, at host_cpu@,$host_cpu,;t t
+s, at host_vendor@,$host_vendor,;t t
+s, at host_os@,$host_os,;t t
+s, at target@,$target,;t t
+s, at target_cpu@,$target_cpu,;t t
+s, at target_vendor@,$target_vendor,;t t
+s, at target_os@,$target_os,;t t
+s, at CC@,$CC,;t t
+s, at CFLAGS@,$CFLAGS,;t t
+s, at LDFLAGS@,$LDFLAGS,;t t
+s, at CPPFLAGS@,$CPPFLAGS,;t t
+s, at ac_ct_CC@,$ac_ct_CC,;t t
+s, at EXEEXT@,$EXEEXT,;t t
+s, at OBJEXT@,$OBJEXT,;t t
+s, at DEPDIR@,$DEPDIR,;t t
+s, at am__include@,$am__include,;t t
+s, at am__quote@,$am__quote,;t t
+s, at AMDEP_TRUE@,$AMDEP_TRUE,;t t
+s, at AMDEP_FALSE@,$AMDEP_FALSE,;t t
+s, at AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
+s, at CCDEPMODE@,$CCDEPMODE,;t t
+s, at am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
+s, at am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
+s, at CPP@,$CPP,;t t
+s, at LN_S@,$LN_S,;t t
+s, at ECHO@,$ECHO,;t t
+s, at RANLIB@,$RANLIB,;t t
+s, at ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s, at EGREP@,$EGREP,;t t
+s, at LIBTOOL@,$LIBTOOL,;t t
+s, at LIBOBJS@,$LIBOBJS,;t t
+s, at GTKDOC@,$GTKDOC,;t t
+s, at OPTDOC@,$OPTDOC,;t t
+s, at LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s, at configure_input@,$configure_input,;t t
+s, at srcdir@,$ac_srcdir,;t t
+s, at abs_srcdir@,$ac_abs_srcdir,;t t
+s, at top_srcdir@,$ac_top_srcdir,;t t
+s, at abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s, at builddir@,$ac_builddir,;t t
+s, at abs_builddir@,$ac_abs_builddir,;t t
+s, at top_builddir@,$ac_top_builddir,;t t
+s, at abs_top_builddir@,$ac_abs_top_builddir,;t t
+s, at INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='[ ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h. The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status. Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless. Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo ' :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+ # Write a limited-size here document to $tmp/defines.sed.
+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#define' lines.
+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+ rm -f conftest.defines
+ mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo ' fi # grep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+ # Write a limited-size here document to $tmp/undefs.sed.
+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#undef'
+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+ rm -f conftest.undefs
+ mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+_am_stamp_count=`expr ${_am_stamp_count-0} + 1`
+echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
+$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X$ac_file : 'X\(//\)[^/]' \| \
+ X$ac_file : 'X\(//\)$' \| \
+ X$ac_file : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X$ac_file |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+echo "$as_me: executing $ac_dest commands" >&6;}
+ case $ac_dest in
+ depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # So let's grep whole file.
+ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+ dirpart=`(dirname "$mf") 2>/dev/null ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
+ # Extract the definition of DEP_FILES from the Makefile without
+ # running `make'.
+ DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n -e '/^U = / s///p' < "$mf"`
+ test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+ # We invoke sed twice because it is the simplest approach to
+ # changing $(DEPDIR) to its actual value in the expansion.
+ for file in `sed -n -e '
+ /^DEP_FILES = .*\\\\$/ {
+ s/^DEP_FILES = //
+ :loop
+ s/\\\\$//
+ p
+ n
+ /\\\\$/ b loop
+ p
+ }
+ /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`(dirname "$file") 2>/dev/null ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p $dirpart/$fdir
+ else
+ as_dir=$dirpart/$fdir
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
+echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+done
+ ;;
+ esac
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/configure
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/configure.in
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/configure.in 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/configure.in 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,244 @@
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(base64.c)
+AM_CONFIG_HEADER(uclconf.h:config.h.in)
+
+AM_INIT_AUTOMAKE(uclrtp, 1.2.8)
+AC_CANONICAL_HOST
+AC_CANONICAL_TARGET
+
+AC_PROG_CC
+AC_PROG_CPP
+AM_PROG_LIBTOOL
+AC_PROG_LIBTOOL
+
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS(sys/time.h)
+if test "$ac_cv_header_sys_time_h" = "yes"; then
+ AC_HEADER_TIME
+fi
+AC_C_CONST
+AC_TYPE_SIZE_T
+
+AC_CHECK_HEADERS(stropts.h sys/filio.h)
+AC_CHECK_HEADERS(stdint.h inttypes.h)
+
+###############################################################################
+# Check for standard size types. The defaults are only valid on some
+# systems so we hope that <inttypes.h> exists when they're wrong.
+AC_CHECK_TYPE(int8_t, signed char)
+AC_CHECK_TYPE(int16_t, short)
+AC_CHECK_TYPE(int32_t, long)
+AC_CHECK_TYPE(int64_t, long long)
+
+# Some systems have these in <stdint.h>, just to be difficult...
+AC_CACHE_CHECK(for uint8_t in <stdint.h>, ucl_cv_uint8_t_in_stdint_h,
+ AC_EGREP_HEADER(uint8_t,
+ stdint.h,
+ ucl_cv_uint8_t_in_stdint_h=yes,
+ ucl_cv_uint8_t_in_stdint_h=no))
+if test $ucl_cv_uint8_t_in_stdint_h = "no"
+then
+ AC_CHECK_TYPE(uint8_t, unsigned char)
+fi
+
+AC_CACHE_CHECK(for uint16_t in <stdint.h>, ucl_cv_uint16_t_in_stdint_h,
+ AC_EGREP_HEADER(uint16_t,
+ stdint.h,
+ ucl_cv_uint16_t_in_stdint_h=yes,
+ ucl_cv_uint16_t_in_stdint_h=no))
+if test $ucl_cv_uint16_t_in_stdint_h = "no"
+then
+ AC_CHECK_TYPE(uint16_t, unsigned short)
+fi
+
+AC_CACHE_CHECK(for uint32_t in <stdint.h>, ucl_cv_uint32_t_in_stdint_h,
+ AC_EGREP_HEADER(uint32_t,
+ stdint.h,
+ ucl_cv_uint32_t_in_stdint_h=yes,
+ ucl_cv_uint32_t_in_stdint_h=no))
+if test $ucl_cv_uint32_t_in_stdint_h = "no"
+then
+ AC_CHECK_TYPE(uint32_t, unsigned int)
+fi
+
+###############################################################################
+# The following two macros cause autoconf to complain.
+AC_C_BIGENDIAN
+AC_C_CHAR_UNSIGNED
+#
+# Some of the codecs in rat don't with with unsigned characters.
+# Force the compiler to use signed chars, to be consistent.
+if test $ac_cv_c_char_unsigned = yes
+then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -fsigned-char"
+ else
+ case "$host_os" in
+ # I don't know when "-signed" was added to IRIX CC
+ # so err on the side of using it.
+ irix*) CFLAGS="$CFLAGS -signed"
+ ;;
+ # need e.g. --force-signed-chars=-signed
+ *) AC_MSG_ERROR([I don't know how to force signed chars])
+ ;;
+ esac
+ fi
+fi
+# __CHAR_UNSIGNED__ will be defined; hope this is OK.
+
+###############################################################################
+# The following causes autoconf to complain.
+AC_CHECK_FILE(/dev/urandom,AC_DEFINE(HAVE_DEV_URANDOM))
+
+# If more files than mbus.c use vsnprintf, split it out into
+# vsnprintf.c and add it to AC_REPLACE_FUNCS
+# AC_CHECK_FUNC(vsnprintf,,AC_DEFINE(NEED_VSNPRINTF))
+AC_REPLACE_FUNCS(vsnprintf)
+
+###############################################################################
+# If inet_aton is actually needed somewhere, split it out into
+# inet_aton.c and add it to AC_REPLACE_FUNCS
+#
+# AC_CHECK_FUNC succeeds on our IRIX 6.2 boxes, but it is not
+# declared anywhere, use egrep header to check (ugh lame, but works)
+
+AC_CHECK_FUNCS(inet_pton inet_ntop inet_aton)
+dnl AC_REPLACE_FUNCS(inet_pton inet_ntop)
+
+AC_SEARCH_LIBS(socket, socket)
+AC_SEARCH_LIBS(inet_addr, nsl)
+
+###############################################################################
+# -profile
+AC_ARG_ENABLE(profile,
+ [ --enable-profile enable profiling],
+ [if test $enableval = yes
+ then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -pg"
+ else
+ AC_ERROR([Don't know how to enable profiling for $CC])
+ fi
+ fi])
+
+# -bounds
+# add -fbounds-checking to CFLAGS
+# add -lcheck to LIBS
+AC_ARG_ENABLE(bounds,
+ [ --enable-bounds enable bounds checking],
+ [if test $enableval = yes
+ then
+ if test "$GCC" = yes
+ then
+ CFLAGS="$CFLAGS -fbounds-checking"
+ LIBS="$LIBS -lcheck"
+ else
+ AC_ERROR([Don't know how to enable profiling for $CC])
+ fi
+ fi])
+
+# -DDEBUG
+# -DDEBUG_MEM
+# -DNDEBUG
+AC_ARG_ENABLE(debug,
+ [ --enable-debug enable debug messages and code],
+ [if test $enableval = yes
+ then
+ AC_DEFINE(DEBUG)
+ fi])
+AC_ARG_ENABLE(debug-mem,
+ [ --enable-debug-mem enable memory debugging code],
+ [if test $enableval = yes
+ then
+ AC_DEFINE(DEBUG_MEM)
+ fi])
+
+###############################################################################
+# IPv6 related configuration options
+
+AC_ARG_ENABLE(ipv6,
+ [ --enable-ipv6 enable ipv6],
+ AC_DEFINE(HAVE_IPv6))
+
+AC_ARG_ENABLE(kame-ipv6,
+ [ --enable-kame-ipv6 enable kame implementation of ipv6],
+ [
+ AC_DEFINE(HAVE_IPv6)
+ LIBS="$LIBS -L/usr/local/v6/lib -linet6"
+ ])
+
+# Test below are IPv6 specific. Their result has no bearing if HAVE_IPv6 is
+# not defined. They are kept outside IPv6 enable check to keep code readable.
+
+AC_CACHE_CHECK(for getipnodebyname in <netdb.h>, ucl_cv_getipnodebyname_in_netdb_h,
+ [AC_EGREP_HEADER(getipnodebyname,
+ netdb.h,
+ ucl_cv_getipnodebyname_in_netdb_h=yes,
+ ucl_cv_getipnodebyname_in_netdb_h=no)])
+if test $ucl_cv_getipnodebyname_in_netdb_h
+then
+ AC_DEFINE(HAVE_GETIPNODEBYNAME)
+fi
+
+AC_CHECK_HEADERS(netinet6/in6.h)
+AC_CHECK_HEADERS(netinet/ip6.h)
+
+AC_CACHE_CHECK(for struct addrinfo in <netdb.h>, ucl_cv_st_addrinfo_in_netdb_h,
+ [AC_EGREP_HEADER(addrinfo,
+ netdb.h,
+ ucl_cv_st_addrinfo_in_netdb_h=yes,
+ ucl_cv_st_addrinfo_in_netdb_h=no)])
+if test $ucl_cv_st_addrinfo_in_netdb_h
+then
+ AC_DEFINE(HAVE_ST_ADDRINFO)
+fi
+
+AC_CACHE_CHECK(for sin6_len in struct sockaddr_in6, ucl_cv_sin6_len,
+ [AC_TRY_COMPILE([
+ #ifdef HAVE_NETINET6_IN6_H
+ #include <netinet6/in6.h>
+ #else
+ #ifdef HAVE_NETINET_IP6_H
+ #include <netinet/ip6.h>
+ #else
+ #include <netinet/in.h>
+ #endif
+ #endif /* HAVE_NETINET_IN6_H */
+ ],[
+ struct sockaddr_in6 s_in;
+ s_in.sin6_len = 0;
+ ],
+ ucl_cv_sin6_len=yes,
+ ucl_cv_sin6_len=no
+ )])
+if test $ucl_cv_sin6_len = yes
+then
+ AC_DEFINE(HAVE_SIN6_LEN)
+fi
+
+###############################################################################
+# Check whether gtk-doc is installed
+
+AC_CHECK_PROG(GTKDOC, gtkdoc-scan, yes, no, $PATH)
+if test "$GTKDOC" = yes
+then
+ OPTDOC=doc
+else
+ OPTDOC=
+fi
+AC_SUBST(OPTDOC)
+
+###############################################################################
+# GCC-specific warning flags
+if test "$GCC" = yes
+then
+ CFLAGS="$CFLAGS -W -Wall -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wmissing-declarations -Werror"
+fi
+
+###############################################################################
+# Done, create the output files....
+AC_OUTPUT(Makefile win32/Makefile)
Added: experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 1993 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Systems
+ * Engineering Group at Lawrence Berkeley Laboratory.
+ * 4. Neither the name of the University nor of the Laboratory may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * LBL random number generator.
+ *
+ * Written by Steve McCanne & Chris Torek (mccanne at ee.lbl.gov,
+ * torek at ee.lbl.gov), November, 1992.
+ *
+ * This implementation is based on ``Two Fast Implementations of
+ * the "Minimal Standard" Random Number Generator", David G. Carta,
+ * Communications of the ACM, Jan 1990, Vol 33 No 1.
+ */
+
+#include "config_win32.h"
+#include "config_unix.h"
+#include "crypt_random.h"
+
+static uint32_t randseed = 1;
+
+void
+lbl_srandom(uint32_t seed)
+{
+ randseed = seed;
+}
+
+uint32_t
+lbl_random(void)
+{
+#ifdef HAVE_DEV_URANDOM
+ int fd, res, l;
+
+ fd = open("/dev/urandom", O_RDONLY);
+ if (fd == -1) {
+ perror("Cannot open random sequence generator");
+ abort();
+ }
+ l = read(fd, &res, sizeof(res));
+ if (l != sizeof(res)) {
+ perror("Cannot read random data");
+ abort();
+ }
+ close(fd);
+ return res;
+#else
+ register uint32_t x = randseed;
+ register uint32_t hi, lo, t;
+
+ hi = x / 127773;
+ lo = x % 127773;
+ t = 16807 * lo - 2836 * hi;
+ if (t <= 0)
+ t += 0x7fffffff;
+ randseed = t;
+ return (t);
+#endif
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/crypt_random.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 1993 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Systems
+ * Engineering Group at Lawrence Berkeley Laboratory.
+ * 4. Neither the name of the University nor of the Laboratory may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * LBL random number generator.
+ *
+ * Written by Steve McCanne & Chris Torek (mccanne at ee.lbl.gov,
+ * torek at ee.lbl.gov), November, 1992.
+ *
+ * This implementation is based on ``Two Fast Implementations of
+ * the "Minimal Standard" Random Number Generator", David G. Carta,
+ * Communications of the ACM, Jan 1990, Vol 33 No 1.
+ */
+
+void lbl_srandom(uint32_t seed);
+uint32_t lbl_random(void);
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/debug.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/debug.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/debug.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,250 @@
+/*
+ * FILE: debug.c
+ * PROGRAM: RAT
+ * AUTHORS: Isidor Kouvelas
+ * Colin Perkins
+ * Mark Handley
+ * Orion Hodson
+ * Jerry Isdale
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:17:35 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "gettimeofday.h"
+#include "debug.h"
+
+void _dprintf(const char *format, ...)
+{
+#ifdef DEBUG
+#ifdef WIN32
+ char msg[65535];
+ va_list ap;
+
+ va_start(ap, format);
+ _vsnprintf(msg, 65535, format, ap);
+ va_end(ap);
+ OutputDebugString(msg);
+#else
+ va_list ap;
+
+ va_start(ap, format);
+ vfprintf(stderr, format, ap);
+ va_end(ap);
+#endif /* WIN32 */
+#else
+ UNUSED (format);
+#endif /* DEBUG */
+}
+
+/**
+ * debug_dump:
+ * @lp: pointer to memory region.
+ * @len: length of memory region in bytes.
+ *
+ * Writes a dump of a memory region to stdout. The dump contains a
+ * hexadecimal and an ascii representation of the memory region.
+ *
+ **/
+void debug_dump(void*lp, long len)
+{
+ char * p;
+ long i, j, start;
+ char Buff[80];
+ char stuffBuff[10];
+ char tmpBuf[10];
+
+ _dprintf("Dump of %ld=%lx bytes\n",len, len);
+ start = 0L;
+ while (start < len)
+ {
+ /* start line with pointer position key */
+ p = (char*)lp + start;
+ sprintf(Buff,"%p: ",p);
+
+ /* display each character as hex value */
+ for (i=start, j=0; j < 16; p++,i++, j++)
+ {
+ if (i < len)
+ {
+ sprintf(tmpBuf,"%X",((int)(*p) & 0xFF));
+
+ if (strlen((char *)tmpBuf) < 2)
+ {
+ stuffBuff[0] = '0';
+ stuffBuff[1] = tmpBuf[0];
+ stuffBuff[2] = ' ';
+ stuffBuff[3] = '\0';
+ } else
+ {
+ stuffBuff[0] = tmpBuf[0];
+ stuffBuff[1] = tmpBuf[1];
+ stuffBuff[2] = ' ';
+ stuffBuff[3] = '\0';
+ }
+ strcat(Buff, stuffBuff);
+ } else
+ strcat(Buff," ");
+ if (j == 7) /* space between groups of 8 */
+ strcat(Buff," ");
+ }
+
+ /* fill out incomplete lines */
+ for(;j<16;j++)
+ {
+ strcat(Buff," ");
+ if (j == 7)
+ strcat(Buff," ");
+ }
+ strcat(Buff," ");
+
+ /* display each character as character value */
+ for (i=start,j=0,p=(char*)lp+start;
+ (i < len && j < 16); p++,i++, j++)
+ {
+ if ( ((*p) >= ' ') && ((*p) <= '~') ) /* test displayable */
+ sprintf(tmpBuf,"%c", *p);
+ else
+ sprintf(tmpBuf,"%c", '.');
+ strcat(Buff,tmpBuf);
+ if (j == 7) /* space between groups of 8 */
+ strcat(Buff," ");
+ }
+ _dprintf("%s\n", Buff);
+ start = i; /* next line starting byte */
+ }
+}
+
+/**
+ * debug_set_core_dir:
+ * @argv0: the application path (usually argv[0] in main()).
+ *
+ * Creates a directory with the application name and makes it the
+ * current working directory.
+ *
+ * This function exists because some unix variants use the name 'core'
+ * for core dump files. When an application uses multiple processes,
+ * this can be problematic if the failure of one process leads to the
+ * failure of another because the dependent process 'core' file will
+ * overwrite the core of the failing process.
+ **/
+void debug_set_core_dir(const char *argv0)
+{
+#if defined(DEBUG) && !defined(WIN32)
+ struct stat s;
+ char coredir[64];
+ const char *appname;
+
+ appname = strrchr(argv0, '/');
+ if (appname == NULL) {
+ appname = argv0;
+ } else {
+ appname = appname + 1;
+ }
+
+ /* Should check length of appname, but this is debug code */
+ /* and developers should know better than to have 64 char */
+ /* app name. */
+ sprintf(coredir, "core-%s", appname);
+
+ mkdir(coredir, S_IRWXU);
+ if (stat(coredir, &s) != 0) {
+ debug_msg("Could not stat %s\n", coredir);
+ return;
+ }
+ if (!S_ISDIR(s.st_mode)) {
+ debug_msg("Not a directory: %s\n", coredir);
+ return;
+ }
+ if (!(s.st_mode & S_IWUSR) || !(s.st_mode & S_IXUSR)) {
+ debug_msg("Cannot write in or change to %s\n", coredir);
+ return;
+ }
+ if (chdir(coredir)) {
+ perror(coredir);
+ }
+#endif /* DEBUG */
+ UNUSED(argv0);
+}
+
+static int rtp_debug_level =
+#ifdef DEBUG
+LOG_DEBUG;
+#else
+LOG_ERR;
+#endif
+
+void rtp_set_loglevel (int loglevel)
+{
+ rtp_debug_level = loglevel;
+}
+static rtp_error_msg_func_t error_msg_func = NULL;
+
+void rtp_set_error_msg_func (rtp_error_msg_func_t func)
+{
+ error_msg_func = func;
+}
+void rtp_message (int loglevel, const char *fmt, ...)
+{
+ va_list ap;
+ if (loglevel <= rtp_debug_level) {
+ va_start(ap, fmt);
+ if (error_msg_func != NULL) {
+ (error_msg_func)(loglevel, "rtp", fmt, ap);
+ } else {
+ #if _WIN32 && _DEBUG
+ char msg[1024];
+
+ _vsnprintf(msg, 1024, fmt, ap);
+ OutputDebugString(msg);
+ OutputDebugString("\n");
+#else
+ struct timeval thistime;
+ char buffer[80];
+ time_t secs;
+
+ gettimeofday(&thistime, NULL);
+ // To add date, add %a %b %d to strftime
+ secs = thistime.tv_sec;
+ strftime(buffer, sizeof(buffer), "%X", localtime(&secs));
+ printf("%s.%03ld-rtp-%d: ",
+ buffer, (unsigned long)thistime.tv_usec / 1000, loglevel);
+ vprintf(fmt, ap);
+ printf("\n");
+#endif
+ }
+ va_end(ap);
+ }
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/debug.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/debug.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/debug.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,71 @@
+/*
+ * FILE: debug.h
+ * PROGRAM: RAT
+ * AUTHOR: Isidor Kouvelas + Colin Perkins + Mark Handley + Orion Hodson
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:17:35 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _RAT_DEBUG_H
+#define _RAT_DEBUG_H
+
+#define UNUSED(x) (x=x)
+#define debug_msg _dprintf("%d:%s:%d ", getpid(), __FILE__, __LINE__), _dprintf
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+ void rtp_message(int loglevel, const char *fmt, ...)
+#ifndef _WIN32
+ __attribute__((format(__printf__, 2, 3)));
+#else
+ ;
+#endif
+typedef void (*rtp_error_msg_func_t)(int loglevel,
+ const char *lib,
+ const char *fmt,
+ va_list ap);
+ void rtp_set_error_msg_func(rtp_error_msg_func_t func);
+
+ void rtp_set_loglevel(int loglevel);
+void _dprintf(const char *format, ...);
+void debug_dump(void*lp, long len);
+void debug_set_core_dir(const char *argv0);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/depcomp
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/depcomp 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/depcomp 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,423 @@
+#! /bin/sh
+
+# depcomp - compile a program generating dependencies as side-effects
+# Copyright 1999, 2000 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva at dcc.unicamp.br>.
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+ echo "depcomp: Variables source, object and depmode must be set" 1>&2
+ exit 1
+fi
+# `libtool' can also be set to `yes' or `no'.
+
+if test -z "$depfile"; then
+ base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'`
+ dir=`echo "$object" | sed 's,/.*$,/,'`
+ if test "$dir" = "$object"; then
+ dir=
+ fi
+ # FIXME: should be _deps on DOS.
+ depfile="$dir.deps/$base"
+fi
+
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags. We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write. Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+ # HP compiler uses -M and no extra arg.
+ gccflag=-M
+ depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want. Yay! Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff. Hmm.
+ "$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'. On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+sgi)
+ if test "$libtool" = yes; then
+ "$@" "-Wp,-MDupdate,$tmpdepfile"
+ else
+ "$@" -MDupdate "$tmpdepfile"
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> $depfile
+ echo >> $depfile
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> $depfile
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. This file always lives in the current directory.
+ # Also, the AIX compiler puts `$object:' at the start of each line;
+ # $object doesn't have directory information.
+ stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'`
+ tmpdepfile="$stripped.u"
+ outname="$stripped.o"
+ if test "$libtool" = yes; then
+ "$@" -Wc,-M
+ else
+ "$@" -M
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
+ sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+tru64)
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in `foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ tmpdepfile1="$dir.libs/$base.lo.d"
+ tmpdepfile2="$dir.libs/$base.d"
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1="$dir$base.o.d"
+ tmpdepfile2="$dir$base.d"
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ if test -f "$tmpdepfile1"; then
+ tmpdepfile="$tmpdepfile1"
+ else
+ tmpdepfile="$tmpdepfile2"
+ fi
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a space and a tab in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the proprocessed file to stdout, regardless of -o.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test $1 != '--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'. We will use -o /dev/null later,
+ # however we can't do the remplacement now because
+ # `-o $object' might simply not be used
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ test -z "$dashmflag" && dashmflag=-M
+ "$@" -o /dev/null $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+dashXmstdout)
+ # This case only exists to satisfy depend.m4. It is never actually
+ # run, as this mode is specially recognized in the preamble.
+ exit 1
+ ;;
+
+makedepend)
+ "$@" || exit $?
+ # X makedepend
+ shift
+ cleared=no
+ for arg in "$@"; do
+ case $cleared in
+ no)
+ set ""; shift
+ cleared=yes ;;
+ esac
+ case "$arg" in
+ -D*|-I*)
+ set fnord "$@" "$arg"; shift ;;
+ -*)
+ ;;
+ *)
+ set fnord "$@" "$arg"; shift ;;
+ esac
+ done
+ obj_suffix="`echo $object | sed 's/^.*\././'`"
+ touch "$tmpdepfile"
+ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile" "$tmpdepfile".bak
+ ;;
+
+cpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the proprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test $1 != '--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ "$@" -E |
+ sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+ sed '$ s: \\$::' > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ cat < "$tmpdepfile" >> "$depfile"
+ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvisualcpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the proprocessed file to stdout, regardless of -o,
+ # because we must use -o when running libtool.
+ "$@" || exit $?
+ IFS=" "
+ for arg
+ do
+ case "$arg" in
+ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+ set fnord "$@"
+ shift
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
+ esac
+ done
+ "$@" -E |
+ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
+ echo " " >> "$depfile"
+ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+none)
+ exec "$@"
+ ;;
+
+*)
+ echo "Unknown depmode $depmode" 1>&2
+ exit 1
+ ;;
+esac
+
+exit 0
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/depcomp
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/drand48.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/drand48.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/drand48.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,13 @@
+#include "config_unix.h"
+#include "config_win32.h"
+#include "drand48.h"
+
+#ifdef NEED_DRAND48
+
+double drand48(void)
+{
+ unsigned int x = (rand() << 16) | rand();
+ return ((double)x / (double)0xffffffff);
+}
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/drand48.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/drand48.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/drand48.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,4 @@
+
+#ifdef NEED_DRAND48
+double drand48(void);
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/getaddrinfo.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/getaddrinfo.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/getaddrinfo.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1114 @@
+/*
+ * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * "#ifdef FAITH" part is local hack for supporting IPv4-v6 translator.
+ *
+ * Issues to be discussed:
+ * - Thread safe-ness must be checked.
+ * - Return values. There are nonstandard return values defined and used
+ * in the source code. This is because RFC2553 is silent about which error
+ * code must be returned for which situation.
+ * Note:
+ * - We use getipnodebyname() just for thread-safeness. There's no intent
+ * to let it do PF_UNSPEC (actually we never pass PF_UNSPEC to
+ * getipnodebyname().
+ * - The code filters out AFs that are not supported by the kernel,
+ * when globbing NULL hostname (to loopback, or wildcard). Is it the right
+ * thing to do? What is the relationship with post-RFC2553 AI_ADDRCONFIG
+ * in ai_flags?
+ */
+
+#ifndef lint
+static const char rcsid[] =
+ "@(#) $Header: /cvsroot/elphel/camera333/apps/streamers/landy/rtp/getaddrinfo.c,v 1.1.1.1 2005/03/18 09:18:08 elphel Exp $";
+#endif
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "inet_pton.h"
+#include "inet_ntop.h"
+#include <stddef.h>
+
+#ifndef HAVE_PORTABLE_PROTOTYPE
+#include "cdecl_ext.h"
+#endif
+
+#ifndef HAVE_SOCKADDR_STORAGE
+#include "sockstorage.h"
+#endif
+
+#ifdef NEED_ADDRINFO_H
+#include "addrinfo.h"
+#endif
+
+#ifdef NEED_IN6_IS_ADDR_V4MAPPED
+#define IN6_IS_ADDR_V4MAPPED(a) (((a)->s6_addr32[0] == 0) && \
+ ((a)->s6_addr32[1] == 0) && \
+ ((a)->s6_addr32[2] == htonl(0xffff0000)) && \
+ ((a)->s6_addr32[3] != 0))
+#endif
+
+#ifdef NEED_IN_EXPERIMENTAL
+#define IN_EXPERIMENTAL(i) (((i) & 0xe0000000U) == 0xe0000000U)
+#endif
+
+#ifndef IN_LOOPBACKNET
+#define IN_LOOPBACKNET 127 /* official! */
+#endif
+
+#if defined(__KAME__) && defined(INET6)
+# define FAITH
+#endif
+
+#define SUCCESS 0
+#define ANY 0
+#define YES 1
+#define NO 0
+
+#ifdef FAITH
+static int translate = NO;
+static struct in6_addr faith_prefix = IN6ADDR_ANY_INIT;
+#endif
+
+static const char in_addrany[] = { 0, 0, 0, 0 };
+static const char in6_addrany[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const char in_loopback[] = { 127, 0, 0, 1 };
+static const char in6_loopback[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1
+};
+
+struct sockinet {
+ u_char si_len;
+ u_char si_family;
+ u_short si_port;
+ uint32_t si_scope_id;
+};
+
+static const struct afd {
+ int a_af;
+ int a_addrlen;
+ int a_socklen;
+ int a_off;
+ const char *a_addrany;
+ const char *a_loopback;
+ int a_scoped;
+} afdl [] = {
+#ifdef INET6
+ {PF_INET6, sizeof(struct in6_addr),
+ sizeof(struct sockaddr_in6),
+ offsetof(struct sockaddr_in6, sin6_addr),
+ in6_addrany, in6_loopback, 1},
+#endif
+ {PF_INET, sizeof(struct in_addr),
+ sizeof(struct sockaddr_in),
+ offsetof(struct sockaddr_in, sin_addr),
+ in_addrany, in_loopback, 0},
+ {0, 0, 0, 0, NULL, NULL, 0},
+};
+
+struct explore {
+ int e_af;
+ int e_socktype;
+ int e_protocol;
+ const char *e_protostr;
+ int e_wild;
+#define WILD_AF(ex) ((ex)->e_wild & 0x01)
+#define WILD_SOCKTYPE(ex) ((ex)->e_wild & 0x02)
+#define WILD_PROTOCOL(ex) ((ex)->e_wild & 0x04)
+};
+
+static const struct explore explore[] = {
+#if 0
+ { PF_LOCAL, 0, ANY, ANY, NULL, 0x01 },
+#endif
+#ifdef INET6
+ { PF_INET6, SOCK_DGRAM, IPPROTO_IPV6, "udp", 0x07 },
+ { PF_INET6, SOCK_STREAM, IPPROTO_IPV6, "tcp", 0x07 },
+ { PF_INET6, SOCK_RAW, ANY, NULL, 0x05 },
+#endif
+ { PF_INET, SOCK_DGRAM, IPPROTO_UDP, "udp", 0x07 },
+ { PF_INET, SOCK_STREAM, IPPROTO_TCP, "tcp", 0x07 },
+ { PF_INET, SOCK_RAW, ANY, NULL, 0x05 },
+ { -1, 0, 0, NULL, 0 },
+};
+
+#ifdef INET6
+#define PTON_MAX 16
+#else
+#define PTON_MAX 4
+#endif
+
+
+static int str_isnumber __P((const char *));
+static int explore_fqdn __P((const struct addrinfo *, const char *,
+ const char *, struct addrinfo **));
+static int explore_null __P((const struct addrinfo *, const char *,
+ const char *, struct addrinfo **));
+static int explore_numeric __P((const struct addrinfo *, const char *,
+ const char *, struct addrinfo **));
+static int explore_numeric_scope __P((const struct addrinfo *, const char *,
+ const char *, struct addrinfo **));
+static int get_name __P((const char *, const struct afd *, struct addrinfo **,
+ char *, const struct addrinfo *, const char *));
+static int get_canonname __P((const struct addrinfo *,
+ struct addrinfo *, const char *));
+static struct addrinfo *get_ai __P((const struct addrinfo *,
+ const struct afd *, const char *));
+static int get_portmatch __P((const struct addrinfo *, const char *));
+static int get_port __P((struct addrinfo *, const char *, int));
+static const struct afd *find_afd __P((int));
+
+static char *ai_errlist[] = {
+ "Success",
+ "Address family for hostname not supported", /* EAI_ADDRFAMILY */
+ "Temporary failure in name resolution", /* EAI_AGAIN */
+ "Invalid value for ai_flags", /* EAI_BADFLAGS */
+ "Non-recoverable failure in name resolution", /* EAI_FAIL */
+ "ai_family not supported", /* EAI_FAMILY */
+ "Memory allocation failure", /* EAI_MEMORY */
+ "No address associated with hostname", /* EAI_NODATA */
+ "hostname nor servname provided, or not known", /* EAI_NONAME */
+ "servname not supported for ai_socktype", /* EAI_SERVICE */
+ "ai_socktype not supported", /* EAI_SOCKTYPE */
+ "System error returned in errno", /* EAI_SYSTEM */
+ "Invalid value for hints", /* EAI_BADHINTS */
+ "Resolved protocol is unknown", /* EAI_PROTOCOL */
+ "Unknown error", /* EAI_MAX */
+};
+
+/* XXX macros that make external reference is BAD. */
+
+#define GET_AI(ai, afd, addr) \
+do { \
+ /* external reference: pai, error, and label free */ \
+ (ai) = get_ai(pai, (afd), (addr)); \
+ if ((ai) == NULL) { \
+ error = EAI_MEMORY; \
+ goto free; \
+ } \
+} while (0)
+
+#define GET_PORT(ai, serv) \
+do { \
+ /* external reference: error and label free */ \
+ error = get_port((ai), (serv), 0); \
+ if (error != 0) \
+ goto free; \
+} while (0)
+
+#define GET_CANONNAME(ai, str) \
+do { \
+ /* external reference: pai, error and label free */ \
+ error = get_canonname(pai, (ai), (str)); \
+ if (error != 0) \
+ goto free; \
+} while (0)
+
+#define ERR(err) \
+do { \
+ /* external reference: error, and label bad */ \
+ error = (err); \
+ goto bad; \
+} while (0)
+
+#define MATCH_FAMILY(x, y, w) \
+ ((x) == (y) || ((w) && ((x) == PF_UNSPEC || (y) == PF_UNSPEC)))
+#define MATCH(x, y, w) \
+ ((x) == (y) || ((w) && ((x) == ANY || (y) == ANY)))
+
+char *
+gai_strerror(ecode)
+ int ecode;
+{
+ if (ecode < 0 || ecode > EAI_MAX)
+ ecode = EAI_MAX;
+ return ai_errlist[ecode];
+}
+
+void
+freeaddrinfo(ai)
+ struct addrinfo *ai;
+{
+ struct addrinfo *next;
+
+ do {
+ next = ai->ai_next;
+ if (ai->ai_canonname)
+ free(ai->ai_canonname);
+ /* no need to free(ai->ai_addr) */
+ free(ai);
+ } while ((ai = next) != NULL);
+}
+
+static int
+str_isnumber(p)
+ const char *p;
+{
+ char *q = (char *)p;
+ while (*q) {
+ if (! isdigit(*q))
+ return NO;
+ q++;
+ }
+ return YES;
+}
+
+int
+getaddrinfo(hostname, servname, hints, res)
+ const char *hostname, *servname;
+ const struct addrinfo *hints;
+ struct addrinfo **res;
+{
+ struct addrinfo sentinel;
+ struct addrinfo *cur;
+ int error = 0;
+ struct addrinfo ai;
+ struct addrinfo ai0;
+ struct addrinfo *pai;
+ const struct afd *afd;
+ const struct explore *ex;
+
+#ifdef FAITH
+ static int firsttime = 1;
+
+ if (firsttime) {
+ /* translator hack */
+ char *q = getenv("GAI");
+ if (q && inet_pton(AF_INET6, q, &faith_prefix) == 1)
+ translate = YES;
+ firsttime = 0;
+ }
+#endif
+
+ sentinel.ai_next = NULL;
+ cur = &sentinel;
+ pai = &ai;
+ pai->ai_flags = 0;
+ pai->ai_family = PF_UNSPEC;
+ pai->ai_socktype = ANY;
+ pai->ai_protocol = ANY;
+ pai->ai_addrlen = 0;
+ pai->ai_canonname = NULL;
+ pai->ai_addr = NULL;
+ pai->ai_next = NULL;
+
+ if (hostname == NULL && servname == NULL)
+ return EAI_NONAME;
+ if (hints) {
+ /* error check for hints */
+ if (hints->ai_addrlen || hints->ai_canonname ||
+ hints->ai_addr || hints->ai_next)
+ ERR(EAI_BADHINTS); /* xxx */
+ if (hints->ai_flags & ~AI_MASK)
+ ERR(EAI_BADFLAGS);
+ switch (hints->ai_family) {
+ case PF_UNSPEC:
+ case PF_INET:
+#ifdef INET6
+ case PF_INET6:
+#endif
+ break;
+ default:
+ ERR(EAI_FAMILY);
+ }
+ memcpy(pai, hints, sizeof(*pai));
+
+ /*
+ * if both socktype/protocol are specified, check if they
+ * are meaningful combination.
+ */
+ if (pai->ai_socktype != ANY && pai->ai_protocol != ANY) {
+ for (ex = explore; ex->e_af >= 0; ex++) {
+ if (pai->ai_family != ex->e_af)
+ continue;
+ if (ex->e_socktype == ANY)
+ continue;
+ if (ex->e_protocol == ANY)
+ continue;
+ if (pai->ai_socktype == ex->e_socktype
+ && pai->ai_protocol != ex->e_protocol) {
+ ERR(EAI_BADHINTS);
+ }
+ }
+ }
+ }
+
+ /*
+ * check for special cases. (1) numeric servname is disallowed if
+ * socktype/protocol are left unspecified. (2) servname is disallowed
+ * for raw and other inet{,6} sockets.
+ */
+ if (MATCH_FAMILY(pai->ai_family, PF_INET, 1)
+#ifdef PF_INET6
+ || MATCH_FAMILY(pai->ai_family, PF_INET6, 1)
+#endif
+ ) {
+ ai0 = *pai;
+
+ if (pai->ai_family == PF_UNSPEC) {
+#ifdef PF_INET6
+ pai->ai_family = PF_INET6;
+#else
+ pai->ai_family = PF_INET;
+#endif
+ }
+ error = get_portmatch(pai, servname);
+ if (error)
+ ERR(error);
+
+ *pai = ai0;
+ }
+
+ ai0 = *pai;
+
+ /* NULL hostname, or numeric hostname */
+ for (ex = explore; ex->e_af >= 0; ex++) {
+ *pai = ai0;
+
+ if (!MATCH_FAMILY(pai->ai_family, ex->e_af, WILD_AF(ex)))
+ continue;
+ if (!MATCH(pai->ai_socktype, ex->e_socktype, WILD_SOCKTYPE(ex)))
+ continue;
+ if (!MATCH(pai->ai_protocol, ex->e_protocol, WILD_PROTOCOL(ex)))
+ continue;
+
+ if (pai->ai_family == PF_UNSPEC)
+ pai->ai_family = ex->e_af;
+ if (pai->ai_socktype == ANY && ex->e_socktype != ANY)
+ pai->ai_socktype = ex->e_socktype;
+ if (pai->ai_protocol == ANY && ex->e_protocol != ANY)
+ pai->ai_protocol = ex->e_protocol;
+
+ if (hostname == NULL)
+ error = explore_null(pai, hostname, servname, &cur->ai_next);
+ else
+ error = explore_numeric_scope(pai, hostname, servname, &cur->ai_next);
+
+ if (error)
+ goto free;
+
+ while (cur && cur->ai_next)
+ cur = cur->ai_next;
+ }
+
+ /*
+ * XXX
+ * If numreic representation of AF1 can be interpreted as FQDN
+ * representation of AF2, we need to think again about the code below.
+ */
+ if (sentinel.ai_next)
+ goto good;
+
+ if (pai->ai_flags & AI_NUMERICHOST)
+ ERR(EAI_NONAME);
+ if (hostname == NULL)
+ ERR(EAI_NONAME);
+
+ /*
+ * hostname as alphabetical name.
+ * we would like to prefer AF_INET6 than AF_INET, so we'll make a
+ * outer loop by AFs.
+ */
+ for (afd = afdl; afd->a_af; afd++) {
+ *pai = ai0;
+
+ if (!MATCH_FAMILY(pai->ai_family, afd->a_af, 1))
+ continue;
+
+ for (ex = explore; ex->e_af >= 0; ex++) {
+ *pai = ai0;
+
+ if (pai->ai_family == PF_UNSPEC)
+ pai->ai_family = afd->a_af;
+
+ if (!MATCH_FAMILY(pai->ai_family, ex->e_af, WILD_AF(ex)))
+ continue;
+ if (!MATCH(pai->ai_socktype, ex->e_socktype,
+ WILD_SOCKTYPE(ex))) {
+ continue;
+ }
+ if (!MATCH(pai->ai_protocol, ex->e_protocol,
+ WILD_PROTOCOL(ex))) {
+ continue;
+ }
+
+ if (pai->ai_family == PF_UNSPEC)
+ pai->ai_family = ex->e_af;
+ if (pai->ai_socktype == ANY && ex->e_socktype != ANY)
+ pai->ai_socktype = ex->e_socktype;
+ if (pai->ai_protocol == ANY && ex->e_protocol != ANY)
+ pai->ai_protocol = ex->e_protocol;
+
+ error = explore_fqdn(pai, hostname, servname,
+ &cur->ai_next);
+
+ while (cur && cur->ai_next)
+ cur = cur->ai_next;
+ }
+ }
+
+ /* XXX */
+ if (sentinel.ai_next)
+ error = 0;
+
+ if (error)
+ goto free;
+ if (error == 0) {
+ if (sentinel.ai_next) {
+ good:
+ *res = sentinel.ai_next;
+ return SUCCESS;
+ } else
+ error = EAI_FAIL;
+ }
+ free:
+ bad:
+ if (sentinel.ai_next)
+ freeaddrinfo(sentinel.ai_next);
+ *res = NULL;
+ return error;
+}
+
+/*
+ * FQDN hostname, DNS lookup
+ */
+static int
+explore_fqdn(pai, hostname, servname, res)
+ const struct addrinfo *pai;
+ const char *hostname;
+ const char *servname;
+ struct addrinfo **res;
+{
+ struct hostent *hp;
+ int h_error;
+ int af;
+ char **aplist = NULL, *apbuf = NULL;
+ char *ap;
+ struct addrinfo sentinel, *cur;
+ int i;
+#ifndef USE_GETIPNODEBY
+ int naddrs;
+#endif
+ const struct afd *afd;
+ int error;
+
+ *res = NULL;
+ sentinel.ai_next = NULL;
+ cur = &sentinel;
+
+ /*
+ * Do not filter unsupported AFs here. We need to honor content of
+ * databases (/etc/hosts, DNS and others). Otherwise we cannot
+ * replace gethostbyname() by getaddrinfo().
+ */
+
+ /*
+ * if the servname does not match socktype/protocol, ignore it.
+ */
+ if (get_portmatch(pai, servname) != 0)
+ return 0;
+
+ afd = find_afd(pai->ai_family);
+
+ /*
+ * post-RFC2553: should look at (pai->ai_flags & AI_ADDRCONFIG)
+ * rather than hardcoding it. we may need to add AI_ADDRCONFIG
+ * handling code by ourselves in case we don't have getipnodebyname().
+ */
+#ifdef USE_GETIPNODEBY
+ hp = getipnodebyname(hostname, pai->ai_family, AI_ADDRCONFIG, &h_error);
+#else
+#ifdef HAVE_GETHOSTBYNAME2
+ hp = gethostbyname2(hostname, pai->ai_family);
+#else
+ if (pai->ai_family != AF_INET)
+ return 0;
+ hp = gethostbyname(hostname);
+#ifdef HAVE_H_ERRNO
+ h_error = h_errno;
+#else
+ h_error = EINVAL;
+#endif
+#endif /*HAVE_GETHOSTBYNAME2*/
+#endif /*USE_GETIPNODEBY*/
+
+ if (hp == NULL) {
+ switch (h_error) {
+ case HOST_NOT_FOUND:
+ case NO_DATA:
+ error = EAI_NODATA;
+ break;
+ case TRY_AGAIN:
+ error = EAI_AGAIN;
+ break;
+ case NO_RECOVERY:
+ case NETDB_INTERNAL:
+ default:
+ error = EAI_FAIL;
+ break;
+ }
+ } else if ((hp->h_name == NULL) || (hp->h_name[0] == 0)
+ || (hp->h_addr_list[0] == NULL)) {
+#ifdef USE_GETIPNODEBY
+ freehostent(hp);
+#endif
+ hp = NULL;
+ error = EAI_FAIL;
+ }
+
+ if (hp == NULL)
+ goto free;
+
+#ifdef USE_GETIPNODEBY
+ aplist = hp->h_addr_list;
+#else
+ /*
+ * hp will be overwritten if we use gethostbyname2().
+ * always deep copy for simplification.
+ */
+ for (naddrs = 0; hp->h_addr_list[naddrs] != NULL; naddrs++)
+ ;
+ naddrs++;
+ aplist = (char **)malloc(sizeof(aplist[0]) * naddrs);
+ apbuf = (char *)malloc(hp->h_length * naddrs);
+ if (aplist == NULL || apbuf == NULL) {
+ error = EAI_MEMORY;
+ goto free;
+ }
+ memset(aplist, 0, sizeof(aplist[0]) * naddrs);
+ for (i = 0; i < naddrs; i++) {
+ if (hp->h_addr_list[i] == NULL) {
+ aplist[i] = NULL;
+ continue;
+ }
+ memcpy(&apbuf[i * hp->h_length], hp->h_addr_list[i],
+ hp->h_length);
+ aplist[i] = &apbuf[i * hp->h_length];
+ }
+#endif
+
+ for (i = 0; aplist[i] != NULL; i++) {
+ af = hp->h_addrtype;
+ ap = aplist[i];
+#ifdef AF_INET6
+ if (af == AF_INET6
+ && IN6_IS_ADDR_V4MAPPED((struct in6_addr *)ap)) {
+ af = AF_INET;
+ ap = ap + sizeof(struct in6_addr)
+ - sizeof(struct in_addr);
+ }
+#endif
+
+ if (af != pai->ai_family)
+ continue;
+
+ if ((pai->ai_flags & AI_CANONNAME) == 0) {
+ GET_AI(cur->ai_next, afd, ap);
+ GET_PORT(cur->ai_next, servname);
+ } else {
+ /*
+ * if AI_CANONNAME and if reverse lookup
+ * fail, return ai anyway to pacify
+ * calling application.
+ *
+ * XXX getaddrinfo() is a name->address
+ * translation function, and it looks
+ * strange that we do addr->name
+ * translation here.
+ */
+ get_name(ap, afd, &cur->ai_next,
+ ap, pai, servname);
+ }
+
+ while (cur && cur->ai_next)
+ cur = cur->ai_next;
+ }
+
+ *res = sentinel.ai_next;
+ return 0;
+
+free:
+#ifdef USE_GETIPNODEBY
+ if (hp)
+ freehostent(hp);
+#endif
+ if (aplist)
+ free(aplist);
+ if (apbuf)
+ free(apbuf);
+ if (sentinel.ai_next)
+ freeaddrinfo(sentinel.ai_next);
+ return error;
+}
+
+/*
+ * hostname == NULL.
+ * passive socket -> anyaddr (0.0.0.0 or ::)
+ * non-passive socket -> localhost (127.0.0.1 or ::1)
+ */
+static int
+explore_null(pai, hostname, servname, res)
+ const struct addrinfo *pai;
+ const char *hostname;
+ const char *servname;
+ struct addrinfo **res;
+{
+ int s;
+ const struct afd *afd;
+ struct addrinfo *cur;
+ struct addrinfo sentinel;
+ int error;
+
+ *res = NULL;
+ sentinel.ai_next = NULL;
+ cur = &sentinel;
+
+ /*
+ * filter out AFs that are not supported by the kernel
+ * XXX errno?
+ */
+ s = socket(pai->ai_family, SOCK_DGRAM, 0);
+ if (s < 0) {
+ if (errno != EMFILE)
+ return 0;
+ } else
+ close(s);
+
+ /*
+ * if the servname does not match socktype/protocol, ignore it.
+ */
+ if (get_portmatch(pai, servname) != 0)
+ return 0;
+
+ afd = find_afd(pai->ai_family);
+
+ if (pai->ai_flags & AI_PASSIVE) {
+ GET_AI(cur->ai_next, afd, afd->a_addrany);
+ /* xxx meaningless?
+ * GET_CANONNAME(cur->ai_next, "anyaddr");
+ */
+ GET_PORT(cur->ai_next, servname);
+ } else {
+ GET_AI(cur->ai_next, afd, afd->a_loopback);
+ /* xxx meaningless?
+ * GET_CANONNAME(cur->ai_next, "localhost");
+ */
+ GET_PORT(cur->ai_next, servname);
+ }
+ cur = cur->ai_next;
+
+ *res = sentinel.ai_next;
+ return 0;
+
+free:
+ if (sentinel.ai_next)
+ freeaddrinfo(sentinel.ai_next);
+ return error;
+}
+
+/*
+ * numeric hostname
+ */
+static int
+explore_numeric(pai, hostname, servname, res)
+ const struct addrinfo *pai;
+ const char *hostname;
+ const char *servname;
+ struct addrinfo **res;
+{
+ const struct afd *afd;
+ struct addrinfo *cur;
+ struct addrinfo sentinel;
+ int error;
+ char pton[PTON_MAX];
+ int flags;
+
+ *res = NULL;
+ sentinel.ai_next = NULL;
+ cur = &sentinel;
+
+ /*
+ * if the servname does not match socktype/protocol, ignore it.
+ */
+ if (get_portmatch(pai, servname) != 0)
+ return 0;
+
+ afd = find_afd(pai->ai_family);
+ flags = pai->ai_flags;
+
+ if (inet_pton(afd->a_af, hostname, pton) == 1) {
+ uint32_t v4a;
+#ifdef INET6
+ u_char pfx;
+#endif
+
+ switch (afd->a_af) {
+ case AF_INET:
+ v4a = (uint32_t)ntohl(((struct in_addr *)pton)->s_addr);
+ if (IN_MULTICAST(v4a) || IN_EXPERIMENTAL(v4a))
+ flags &= ~AI_CANONNAME;
+ v4a >>= IN_CLASSA_NSHIFT;
+ if (v4a == 0 || v4a == IN_LOOPBACKNET)
+ flags &= ~AI_CANONNAME;
+ break;
+#ifdef INET6
+ case AF_INET6:
+ pfx = ((struct in6_addr *)pton)->s6_addr[0];
+ if (pfx == 0 || pfx == 0xfe || pfx == 0xff)
+ flags &= ~AI_CANONNAME;
+ break;
+#endif
+ }
+
+ if (pai->ai_family == afd->a_af ||
+ pai->ai_family == PF_UNSPEC /*?*/) {
+ if ((flags & AI_CANONNAME) == 0) {
+ GET_AI(cur->ai_next, afd, pton);
+ GET_PORT(cur->ai_next, servname);
+ } else {
+ /*
+ * if AI_CANONNAME and if reverse lookup
+ * fail, return ai anyway to pacify
+ * calling application.
+ *
+ * XXX getaddrinfo() is a name->address
+ * translation function, and it looks
+ * strange that we do addr->name
+ * translation here.
+ */
+ get_name(pton, afd, &cur->ai_next,
+ pton, pai, servname);
+ }
+ while (cur && cur->ai_next)
+ cur = cur->ai_next;
+ } else
+ ERR(EAI_FAMILY); /*xxx*/
+ }
+
+ *res = sentinel.ai_next;
+ return 0;
+
+free:
+bad:
+ if (sentinel.ai_next)
+ freeaddrinfo(sentinel.ai_next);
+ return error;
+}
+
+/*
+ * numeric hostname with scope
+ */
+static int
+explore_numeric_scope(pai, hostname, servname, res)
+ const struct addrinfo *pai;
+ const char *hostname;
+ const char *servname;
+ struct addrinfo **res;
+{
+#ifndef SCOPE_DELIMITER
+ return explore_numeric(pai, hostname, servname, res);
+#else
+ const struct afd *afd;
+ struct addrinfo *cur;
+ int error;
+ char *cp, *hostname2 = NULL;
+ int scope;
+ struct sockaddr_in6 *sin6;
+
+ /*
+ * if the servname does not match socktype/protocol, ignore it.
+ */
+ if (get_portmatch(pai, servname) != 0)
+ return 0;
+
+ afd = find_afd(pai->ai_family);
+ if (!afd->a_scoped)
+ return explore_numeric(pai, hostname, servname, res);
+
+ cp = strchr(hostname, SCOPE_DELIMITER);
+ if (cp == NULL)
+ return explore_numeric(pai, hostname, servname, res);
+
+ /*
+ * Handle special case of <scoped_address><delimiter><scope id>
+ */
+ hostname2 = strdup(hostname);
+ if (hostname2 == NULL)
+ return EAI_MEMORY;
+ /* terminate at the delimiter */
+ hostname2[cp - hostname] = '\0';
+
+ cp++;
+ switch (pai->ai_family) {
+#ifdef INET6
+ case AF_INET6:
+ scope = if_nametoindex(cp);
+ if (scope == 0) {
+ free(hostname2);
+ return (EAI_NONAME);
+ }
+ break;
+#endif
+ }
+
+ error = explore_numeric(pai, hostname2, servname, res);
+ if (error == 0) {
+ for (cur = *res; cur; cur = cur->ai_next) {
+ if (cur->ai_family != AF_INET6)
+ continue;
+ sin6 = (struct sockaddr_in6 *)cur->ai_addr;
+ if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr) ||
+ IN6_IS_ADDR_MC_LINKLOCAL(&sin6->sin6_addr))
+ sin6->sin6_scope_id = scope;
+ }
+ }
+
+ free(hostname2);
+
+ return error;
+#endif
+}
+
+static int
+get_name(addr, afd, res, numaddr, pai, servname)
+ const char *addr;
+ const struct afd *afd;
+ struct addrinfo **res;
+ char *numaddr;
+ const struct addrinfo *pai;
+ const char *servname;
+{
+ struct hostent *hp = NULL;
+ struct addrinfo *cur = NULL;
+ int error = 0;
+ char *ap = NULL, *cn = NULL;
+#ifdef USE_GETIPNODEBY
+ int h_error;
+
+ hp = getipnodebyaddr(addr, afd->a_addrlen, afd->a_af, &h_error);
+#else
+ hp = gethostbyaddr(addr, afd->a_addrlen, afd->a_af);
+#endif
+ if (hp && hp->h_name && hp->h_name[0] && hp->h_addr_list[0]) {
+#ifdef USE_GETIPNODEBY
+ GET_AI(cur, afd, hp->h_addr_list[0]);
+ GET_PORT(cur, servname);
+ GET_CANONNAME(cur, hp->h_name);
+#else
+ /* hp will be damaged if we use gethostbyaddr() */
+ if ((ap = (char *)malloc(hp->h_length)) == NULL) {
+ error = EAI_MEMORY;
+ goto free;
+ }
+ memcpy(ap, hp->h_addr_list[0], hp->h_length);
+ if ((cn = strdup(hp->h_name)) == NULL) {
+ error = EAI_MEMORY;
+ goto free;
+ }
+
+ GET_AI(cur, afd, ap);
+ GET_PORT(cur, servname);
+ GET_CANONNAME(cur, cn);
+ free(ap); ap = NULL;
+ free(cn); cn = NULL;
+#endif
+ } else {
+ GET_AI(cur, afd, numaddr);
+ GET_PORT(cur, servname);
+ }
+
+#ifdef USE_GETIPNODEBY
+ if (hp)
+ freehostent(hp);
+#endif
+ *res = cur;
+ return SUCCESS;
+ free:
+ if (cur)
+ freeaddrinfo(cur);
+ if (ap)
+ free(ap);
+ if (cn)
+ free(cn);
+#ifdef USE_GETIPNODEBY
+ if (hp)
+ freehostent(hp);
+#endif
+ *res = NULL;
+ return error;
+}
+
+static int
+get_canonname(pai, ai, str)
+ const struct addrinfo *pai;
+ struct addrinfo *ai;
+ const char *str;
+{
+ if ((pai->ai_flags & AI_CANONNAME) != 0) {
+ ai->ai_canonname = (char *)malloc(strlen(str) + 1);
+ if (ai->ai_canonname == NULL)
+ return EAI_MEMORY;
+ strcpy(ai->ai_canonname, str);
+ }
+ return 0;
+}
+
+static struct addrinfo *
+get_ai(pai, afd, addr)
+ const struct addrinfo *pai;
+ const struct afd *afd;
+ const char *addr;
+{
+ char *p;
+ struct addrinfo *ai;
+
+ ai = (struct addrinfo *)malloc(sizeof(struct addrinfo)
+ + (afd->a_socklen));
+ if (ai == NULL)
+ return NULL;
+
+ memcpy(ai, pai, sizeof(struct addrinfo));
+ ai->ai_addr = (struct sockaddr *)(ai + 1);
+ memset(ai->ai_addr, 0, afd->a_socklen);
+#ifdef HAVE_SOCKADDR_SA_LEN
+ ai->ai_addr->sa_len = afd->a_socklen;
+#endif
+ ai->ai_addrlen = afd->a_socklen;
+ ai->ai_addr->sa_family = ai->ai_family = afd->a_af;
+ p = (char *)(ai->ai_addr);
+ memcpy(p + afd->a_off, addr, afd->a_addrlen);
+ return ai;
+}
+
+static int
+get_portmatch(ai, servname)
+ const struct addrinfo *ai;
+ const char *servname;
+{
+
+ /* get_port does not touch first argument. when matchonly == 1. */
+ return get_port((struct addrinfo *)ai, servname, 1);
+}
+
+static int
+get_port(ai, servname, matchonly)
+ struct addrinfo *ai;
+ const char *servname;
+ int matchonly;
+{
+ const char *proto;
+ struct servent *sp;
+ int port;
+ int allownumeric;
+
+ if (servname == NULL)
+ return 0;
+ switch (ai->ai_family) {
+ case AF_INET:
+#ifdef AF_INET6
+ case AF_INET6:
+#endif
+ break;
+ default:
+ return 0;
+ }
+
+ switch (ai->ai_socktype) {
+ case SOCK_RAW:
+ return EAI_SERVICE;
+ case SOCK_DGRAM:
+ case SOCK_STREAM:
+ allownumeric = 1;
+ break;
+ case ANY:
+ allownumeric = 0;
+ break;
+ default:
+ return EAI_SOCKTYPE;
+ }
+
+ if (str_isnumber(servname)) {
+ if (!allownumeric)
+ return EAI_SERVICE;
+ port = htons(atoi(servname));
+ if (port < 0 || port > 65535)
+ return EAI_SERVICE;
+ } else {
+ switch (ai->ai_socktype) {
+ case SOCK_DGRAM:
+ proto = "udp";
+ break;
+ case SOCK_STREAM:
+ proto = "tcp";
+ break;
+ default:
+ proto = NULL;
+ break;
+ }
+
+ if ((sp = getservbyname(servname, proto)) == NULL)
+ return EAI_SERVICE;
+ port = sp->s_port;
+ }
+
+ if (!matchonly) {
+ switch (ai->ai_family) {
+ case AF_INET:
+ ((struct sockaddr_in *)ai->ai_addr)->sin_port = port;
+ break;
+#ifdef INET6
+ case AF_INET6:
+ ((struct sockaddr_in6 *)ai->ai_addr)->sin6_port = port;
+ break;
+#endif
+ }
+ }
+
+ return 0;
+}
+
+static const struct afd *
+find_afd(af)
+ int af;
+{
+ const struct afd *afd;
+
+ if (af == PF_UNSPEC)
+ return NULL;
+ for (afd = afdl; afd->a_af; afd++) {
+ if (afd->a_af == af)
+ return afd;
+ }
+ return NULL;
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,17 @@
+#include "config_unix.h"
+#include "config_win32.h"
+#include "gettimeofday.h"
+
+#if defined(NEED_GETTIMEOFDAY) && defined(WIN32)
+
+int gettimeofday(struct timeval *tp, void *tz)
+{
+ struct _timeb timebuffer;
+
+ _ftime( &timebuffer );
+ tp->tv_sec = timebuffer.time;
+ tp->tv_usec = timebuffer.millitm * 1000;
+ return 0;
+}
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/gettimeofday.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,6 @@
+#if defined(NEED_GETTIMEOFDAY) || defined(_WIN32)
+
+int gettimeofday(struct timeval *tp, void *);
+
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/hmac.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/hmac.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/hmac.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,158 @@
+/*
+ * FILE: hmac.c
+ * AUTHORS: Colin Perkins
+ *
+ * HMAC message authentication (RFC2104)
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "md5.h"
+#include "hmac.h"
+
+/**
+ * hmac_md5:
+ * @data: pointer to data stream.
+ * @data_len: length of data stream in bytes.
+ * @key: pointer to authentication key.
+ * @key_len: length of authentication key in bytes.
+ * @digest: digest to be filled in.
+ *
+ * Computes MD5 @digest of @data using key @key.
+ *
+ **/
+void hmac_md5(unsigned char *data,
+ int data_len,
+ unsigned char *key,
+ int key_len,
+ unsigned char digest[16])
+{
+ MD5_CTX context;
+ unsigned char k_ipad[65]; /* inner padding - key XORd with ipad */
+ unsigned char k_opad[65]; /* outer padding - key XORd with opad */
+ unsigned char tk[16];
+ int i;
+
+ /* If key is longer than 64 bytes reset it to key=MD5(key) */
+ if (key_len > 64) {
+ MD5_CTX tctx;
+
+ MD5Init(&tctx);
+ MD5Update(&tctx, key, key_len);
+ MD5Final(tk, &tctx);
+
+ key = tk;
+ key_len = 16;
+ }
+
+ /*
+ * The HMAC_MD5 transform looks like:
+ *
+ * MD5(K XOR opad, MD5(K XOR ipad, data))
+ *
+ * where K is an n byte key
+ * ipad is the byte 0x36 repeated 64 times
+ * opad is the byte 0x5c repeated 64 times
+ * and text is the data being protected
+ */
+
+ /* Start out by storing key in pads */
+ memset(k_ipad, 0, sizeof(k_ipad));
+ memset(k_opad, 0, sizeof(k_opad));
+ memcpy(k_ipad, key, key_len);
+ memcpy(k_opad, key, key_len);
+
+ /* XOR key with ipad and opad values */
+ for (i=0; i<64; i++) {
+ k_ipad[i] ^= 0x36;
+ k_opad[i] ^= 0x5c;
+ }
+ /*
+ * perform inner MD5
+ */
+ MD5Init(&context); /* init context for 1st pass */
+ MD5Update(&context, k_ipad, 64); /* start with inner pad */
+ MD5Update(&context, data, data_len); /* then text of datagram */
+ MD5Final(digest, &context); /* finish up 1st pass */
+ /*
+ * perform outer MD5
+ */
+ MD5Init(&context); /* init context for 2nd pass */
+ MD5Update(&context, k_opad, 64); /* start with outer pad */
+ MD5Update(&context, digest, 16); /* then results of 1st hash */
+ MD5Final(digest, &context); /* finish up 2nd pass */
+}
+
+/*
+ * Test Vectors (Trailing '\0' of a character string not included in test):
+ *
+ * key = 0x0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b
+ * key_len = 16 bytes
+ * data = "Hi There"
+ * data_len = 8 bytes
+ * digest = 0x9294727a3638bb1c13f48ef8158bfc9d
+ *
+ * key = "Jefe"
+ * data = "what do ya want for nothing?"
+ * data_len = 28 bytes
+ * digest = 0x750c783e6ab0b503eaa86e310a5db738
+ *
+ * key = 0xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+ * key_len 16 bytes
+ * data = 0xDDDDDDDDDDDDDDDDDDDD...
+ * ..DDDDDDDDDDDDDDDDDDDD...
+ * ..DDDDDDDDDDDDDDDDDDDD...
+ * ..DDDDDDDDDDDDDDDDDDDD...
+ * ..DDDDDDDDDDDDDDDDDDDD
+ * data_len = 50 bytes
+ * digest = 0x56be34521d144c88dbb8c733f0e8b3f6
+ */
+
+#ifdef TEST_HMAC
+int main()
+{
+ unsigned char *key = "Jefe";
+ unsigned char *data = "what do ya want for nothing?";
+ unsigned char digest[16];
+ int i;
+
+ hmac_md5(data, 28, key, 4, digest);
+ for (i = 0; i < 16; i++) {
+ printf("%02x", digest[i]);
+ }
+ printf("\n");
+
+ return 0;
+}
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/hmac.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/hmac.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/hmac.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,41 @@
+/*
+ * FILE: hmac.h
+ * AUTHORS: Colin Perkins
+ *
+ * HMAC message authentication (RFC2104)
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+void hmac_md5(unsigned char *data, int data_len,
+ unsigned char *key, int key_len,
+ unsigned char digest[16]);
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,195 @@
+/* This is from the BIND 4.9.4 release, modified to compile by itself */
+
+/* Copyright (c) 1996 by Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+ * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+ * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+#ifndef _WIN32
+#include "uclconf.h"
+#endif
+#ifndef HAVE_INET_NTOP
+#include "config_unix.h"
+#include "config_win32.h"
+#include "inet_ntop.h"
+
+#define IN6ADDRSZ 16
+#define INT16SZ 2
+
+#ifndef AF_INET6
+#define AF_INET6 AF_MAX+1 /* just to let this compile */
+#endif
+
+/*
+ * WARNING: Don't even consider trying to compile this on a system where
+ * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX.
+ */
+
+static const char *inet_ntop4(const u_char *src, char *dst, size_t size);
+static const char *inet_ntop6(const u_char *src, char *dst, size_t size);
+
+/* char *
+ * inet_ntop(af, src, dst, size)
+ * convert a network format address to presentation format.
+ * return:
+ * pointer to presentation format address (`dst'), or NULL (see errno).
+ * author:
+ * Paul Vixie, 1996.
+ */
+const char *
+inet_ntop(af, src, dst, size)
+ int af;
+ const void *src;
+ char *dst;
+ size_t size;
+{
+ switch (af) {
+ case AF_INET:
+ return (inet_ntop4(src, dst, size));
+ case AF_INET6:
+ return (inet_ntop6(src, dst, size));
+ default:
+ errno = EAFNOSUPPORT;
+ return (NULL);
+ }
+ /* NOTREACHED */
+}
+
+/* const char *
+ * inet_ntop4(src, dst, size)
+ * format an IPv4 address, more or less like inet_ntoa()
+ * return:
+ * `dst' (as a const)
+ * notes:
+ * (1) uses no statics
+ * (2) takes a u_char* not an in_addr as input
+ * author:
+ * Paul Vixie, 1996.
+ */
+static const char *
+inet_ntop4(src, dst, size)
+ const u_char *src;
+ char *dst;
+ size_t size;
+{
+ static const char fmt[] = "%u.%u.%u.%u";
+ char tmp[sizeof "255.255.255.255"];
+
+ sprintf(tmp, fmt, src[0], src[1], src[2], src[3]);
+ if ((size_t)strlen(tmp) > size) {
+ errno = ENOSPC;
+ return (NULL);
+ }
+ strcpy(dst, tmp);
+ return (dst);
+}
+
+/* const char *
+ * inet_ntop6(src, dst, size)
+ * convert IPv6 binary address into presentation (printable) format
+ * author:
+ * Paul Vixie, 1996.
+ */
+static const char *
+inet_ntop6(src, dst, size)
+ const u_char *src;
+ char *dst;
+ size_t size;
+{
+ /*
+ * Note that int32_t and int16_t need only be "at least" large enough
+ * to contain a value of the specified size. On some systems, like
+ * Crays, there is no such thing as an integer variable with 16 bits.
+ * Keep this in mind if you think this function should have been coded
+ * to use pointer overlays. All the world's not a VAX.
+ */
+ char tmp[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255"], *tp;
+ struct { int base, len; } best, cur;
+ uint32_t words[IN6ADDRSZ / INT16SZ];
+ int i;
+
+ /*
+ * Preprocess:
+ * Copy the input (bytewise) array into a wordwise array.
+ * Find the longest run of 0x00's in src[] for :: shorthanding.
+ */
+ memset(words, 0, sizeof words);
+ for (i = 0; i < IN6ADDRSZ; i++)
+ words[i / 2] |= (src[i] << ((1 - (i % 2)) << 3));
+ best.base = -1;
+ cur.base = -1;
+ for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) {
+ if (words[i] == 0) {
+ if (cur.base == -1)
+ cur.base = i, cur.len = 1;
+ else
+ cur.len++;
+ } else {
+ if (cur.base != -1) {
+ if (best.base == -1 || cur.len > best.len)
+ best = cur;
+ cur.base = -1;
+ }
+ }
+ }
+ if (cur.base != -1) {
+ if (best.base == -1 || cur.len > best.len)
+ best = cur;
+ }
+ if (best.base != -1 && best.len < 2)
+ best.base = -1;
+
+ /*
+ * Format the result.
+ */
+ tp = tmp;
+ for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) {
+ /* Are we inside the best run of 0x00's? */
+ if (best.base != -1 && i >= best.base &&
+ i < (best.base + best.len)) {
+ if (i == best.base)
+ *tp++ = ':';
+ continue;
+ }
+ /* Are we following an initial run of 0x00s or any real hex? */
+ if (i != 0)
+ *tp++ = ':';
+ /* Is this address an encapsulated IPv4? */
+ if (i == 6 && best.base == 0 &&
+ (best.len == 6 || (best.len == 5 && words[5] == 0xffff))) {
+ if (!inet_ntop4(src+12, tp, sizeof tmp - (tp - tmp)))
+ return (NULL);
+ tp += strlen(tp);
+ break;
+ }
+ sprintf(tp, "%x", words[i]);
+ tp += strlen(tp);
+ }
+ /* Was it a trailing run of 0x00's? */
+ if (best.base != -1 && (best.base + best.len) == (IN6ADDRSZ / INT16SZ))
+ *tp++ = ':';
+ *tp++ = '\0';
+
+ /*
+ * Check for overflow, copy, and we're done.
+ */
+ if ((size_t) (tp - tmp) > size) {
+ errno = ENOSPC;
+ return (NULL);
+ }
+ strcpy(dst, tmp);
+ return (dst);
+}
+
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/inet_ntop.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,11 @@
+#ifndef HAVE_INET_NTOP
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+const char *inet_ntop(int af, const void *src, char *dst, size_t size);
+
+#if defined(__cplusplus)
+}
+#endif
+#endif /* HAVE_INET_NTOP */
Added: experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,221 @@
+/* This is from the BIND 4.9.4 release, modified to compile by itself */
+
+/* Copyright (c) 1996 by Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+ * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+ * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+
+#include "config_unix.h"
+#ifndef HAVE_INET_PTON
+#include "config_win32.h"
+#include "inet_pton.h"
+
+#define IN6ADDRSZ 16
+#define INADDRSZ 4
+#define INT16SZ 2
+
+#ifndef AF_INET6
+#define AF_INET6 AF_MAX+1 /* just to let this compile */
+#endif
+
+/*
+ * WARNING: Don't even consider trying to compile this on a system where
+ * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX.
+ */
+
+static int inet_pton4(const char *src, u_char *dst);
+static int inet_pton6(const char *src, u_char *dst);
+
+/* int
+ * inet_pton(af, src, dst)
+ * convert from presentation format (which usually means ASCII printable)
+ * to network format (which is usually some kind of binary format).
+ * return:
+ * 1 if the address was valid for the specified address family
+ * 0 if the address wasn't valid (`dst' is untouched in this case)
+ * -1 if some other error occurred (`dst' is untouched in this case, too)
+ * author:
+ * Paul Vixie, 1996.
+ */
+int
+inet_pton(af, src, dst)
+ int af;
+ const char *src;
+ void *dst;
+{
+ switch (af) {
+ case AF_INET:
+ return (inet_pton4(src, dst));
+ case AF_INET6:
+ return (inet_pton6(src, dst));
+ default:
+ errno = EAFNOSUPPORT;
+ return (-1);
+ }
+ /* NOTREACHED */
+}
+
+/* int
+ * inet_pton4(src, dst)
+ * like inet_aton() but without all the hexadecimal and shorthand.
+ * return:
+ * 1 if `src' is a valid dotted quad, else 0.
+ * notice:
+ * does not touch `dst' unless it's returning 1.
+ * author:
+ * Paul Vixie, 1996.
+ */
+static int
+inet_pton4(src, dst)
+ const char *src;
+ u_char *dst;
+{
+ static const char digits[] = "0123456789";
+ int saw_digit, octets, ch;
+ u_char tmp[INADDRSZ], *tp;
+
+ saw_digit = 0;
+ octets = 0;
+ *(tp = tmp) = 0;
+ while ((ch = *src++) != '\0') {
+ const char *pch;
+
+ if ((pch = (char *) strchr(digits, ch)) != NULL) {
+ unsigned int temp = *tp * 10 + (pch - digits);
+uint8_t newv;
+ if (temp > 255)
+ return (0);
+ newv = (uint8_t) temp;
+ *tp = newv;
+ if (! saw_digit) {
+ if (++octets > 4)
+ return (0);
+ saw_digit = 1;
+ }
+ } else if (ch == '.' && saw_digit) {
+ if (octets == 4)
+ return (0);
+ *++tp = 0;
+ saw_digit = 0;
+ } else
+ return (0);
+ }
+ if (octets < 4)
+ return (0);
+ /* bcopy(tmp, dst, INADDRSZ); */
+ memcpy(dst, tmp, INADDRSZ);
+ return (1);
+}
+
+/* int
+ * inet_pton6(src, dst)
+ * convert presentation level address to network order binary form.
+ * return:
+ * 1 if `src' is a valid [RFC1884 2.2] address, else 0.
+ * notice:
+ * (1) does not touch `dst' unless it's returning 1.
+ * (2) :: in a full address is silently ignored.
+ * credit:
+ * inspired by Mark Andrews.
+ * author:
+ * Paul Vixie, 1996.
+ */
+static int
+inet_pton6(src, dst)
+ const char *src;
+ u_char *dst;
+{
+ static const char xdigits_l[] = "0123456789abcdef",
+ xdigits_u[] = "0123456789ABCDEF";
+ u_char tmp[IN6ADDRSZ], *tp, *endp, *colonp;
+ const char *xdigits, *curtok;
+ int ch, saw_xdigit;
+ unsigned val;
+
+ memset((tp = tmp), 0, IN6ADDRSZ);
+ endp = tp + IN6ADDRSZ;
+ colonp = NULL;
+ /* Leading :: requires some special handling. */
+ if (*src == ':')
+ if (*++src != ':')
+ return (0);
+ curtok = src;
+ saw_xdigit = 0;
+ val = 0;
+ while ((ch = *src++) != '\0') {
+ const char *pch;
+
+ if ((pch = (char *) strchr((xdigits = xdigits_l), ch)) == NULL)
+ pch = (char *) strchr((xdigits = xdigits_u), ch);
+ if (pch != NULL) {
+ val <<= 4;
+ val |= (pch - xdigits);
+ if (val > 0xffff)
+ return (0);
+ saw_xdigit = 1;
+ continue;
+ }
+ if (ch == ':') {
+ curtok = src;
+ if (!saw_xdigit) {
+ if (colonp)
+ return (0);
+ colonp = tp;
+ continue;
+ }
+ if (tp + INT16SZ > endp)
+ return (0);
+ *tp++ = (u_char) (val >> 8) & 0xff;
+ *tp++ = (u_char) val & 0xff;
+ saw_xdigit = 0;
+ val = 0;
+ continue;
+ }
+ if (ch == '.' && ((tp + INADDRSZ) <= endp) &&
+ inet_pton4(curtok, tp) > 0) {
+ tp += INADDRSZ;
+ saw_xdigit = 0;
+ break; /* '\0' was seen by inet_pton4(). */
+ }
+ return (0);
+ }
+ if (saw_xdigit) {
+ if (tp + INT16SZ > endp)
+ return (0);
+ *tp++ = (u_char) (val >> 8) & 0xff;
+ *tp++ = (u_char) val & 0xff;
+ }
+ if (colonp != NULL) {
+ /*
+ * Since some memmove()'s erroneously fail to handle
+ * overlapping regions, we'll do the shift by hand.
+ */
+ const int n = tp - colonp;
+ int i;
+
+ for (i = 1; i <= n; i++) {
+ endp[- i] = colonp[n - i];
+ colonp[n - i] = 0;
+ }
+ tp = endp;
+ }
+ if (tp != endp)
+ return (0);
+ /* bcopy(tmp, dst, IN6ADDRSZ); */
+ memcpy(dst, tmp, IN6ADDRSZ);
+ return (1);
+}
+
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/inet_pton.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,12 @@
+#ifndef HAVE_INET_PTON
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+int inet_pton(int af, const char *src, void *dst);
+
+#if defined(__cplusplus)
+}
+#endif
+#endif /* HAVE_INET_PTON */
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/install-sh
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/install-sh 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/install-sh 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,250 @@
+#!/bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5 (mit/util/scripts/install.sh).
+#
+# Copyright 1991 by the Massachusetts Institute of Technology
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation, and that the name of M.I.T. not be used in advertising or
+# publicity pertaining to distribution of the software without specific,
+# written prior permission. M.I.T. makes no representations about the
+# suitability of this software for any purpose. It is provided "as is"
+# without express or implied warranty.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch. It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd="$cpprog"
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd="$stripprog"
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "install: no input file specified"
+ exit 1
+else
+ true
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d $dst ]; then
+ instcmd=:
+ else
+ instcmd=mkdir
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f $src -o -d $src ]
+ then
+ true
+ else
+ echo "install: $src does not exist"
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "install: no destination specified"
+ exit 1
+ else
+ true
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d $dst ]
+ then
+ dst="$dst"/`basename $src`
+ else
+ true
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+'
+IFS="${IFS-${defaultIFS}}"
+
+oIFS="${IFS}"
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS="${oIFS}"
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp="${pathcomp}${1}"
+ shift
+
+ if [ ! -d "${pathcomp}" ] ;
+ then
+ $mkdirprog "${pathcomp}"
+ else
+ true
+ fi
+
+ pathcomp="${pathcomp}/"
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd $dst &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ dstfile=`basename $dst $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ true
+ fi
+
+# Make a temp file name in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd $src $dsttmp &&
+
+ trap "rm -f ${dsttmp}" 0 &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
+
+# Now rename the file to the real destination.
+
+ $doit $rmcmd -f $dstdir/$dstfile &&
+ $doit $mvcmd $dsttmp $dstdir/$dstfile
+
+fi &&
+
+
+exit 0
Added: experimental/j/Elphel333/rtp/daemon/rtp/ltmain.sh
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/ltmain.sh 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/ltmain.sh 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,5064 @@
+# ltmain.sh - Provide generalized library-building support services.
+# NOTE: Changing this file will not affect anything until you rerun configure.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+# Originally by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Check that we have a working $echo.
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
+ # Yippee, $echo works!
+ :
+else
+ # Restart under the correct shell, and then maybe $echo will work.
+ exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+$*
+EOF
+ exit 0
+fi
+
+# The name of this program.
+progname=`$echo "$0" | sed 's%^.*/%%'`
+modename="$progname"
+
+# Constants.
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION=1.4.2
+TIMESTAMP=" (1.922.2.54 2001/09/11 03:33:37)"
+
+default_mode=
+help="Try \`$progname --help' for more information."
+magic="%%%MAGIC variable%%%"
+mkdir="mkdir"
+mv="mv -f"
+rm="rm -f"
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e 1s/^X//'
+sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
+SP2NL='tr \040 \012'
+NL2SP='tr \015\012 \040\040'
+
+# NLS nuisances.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+# We save the old values to restore during execute mode.
+if test "${LC_ALL+set}" = set; then
+ save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
+fi
+if test "${LANG+set}" = set; then
+ save_LANG="$LANG"; LANG=C; export LANG
+fi
+
+# Make sure IFS has a sensible default
+: ${IFS=" "}
+
+if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ echo "$modename: not configured to build any kind of library" 1>&2
+ echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
+ exit 1
+fi
+
+# Global variables.
+mode=$default_mode
+nonopt=
+prev=
+prevopt=
+run=
+show="$echo"
+show_help=
+execute_dlfiles=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+
+# Parse our command line options once, thoroughly.
+while test $# -gt 0
+do
+ arg="$1"
+ shift
+
+ case $arg in
+ -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) optarg= ;;
+ esac
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$prev"; then
+ case $prev in
+ execute_dlfiles)
+ execute_dlfiles="$execute_dlfiles $arg"
+ ;;
+ *)
+ eval "$prev=\$arg"
+ ;;
+ esac
+
+ prev=
+ prevopt=
+ continue
+ fi
+
+ # Have we seen a non-optional argument yet?
+ case $arg in
+ --help)
+ show_help=yes
+ ;;
+
+ --version)
+ echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
+ exit 0
+ ;;
+
+ --config)
+ sed -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0
+ exit 0
+ ;;
+
+ --debug)
+ echo "$progname: enabling shell trace mode"
+ set -x
+ ;;
+
+ --dry-run | -n)
+ run=:
+ ;;
+
+ --features)
+ echo "host: $host"
+ if test "$build_libtool_libs" = yes; then
+ echo "enable shared libraries"
+ else
+ echo "disable shared libraries"
+ fi
+ if test "$build_old_libs" = yes; then
+ echo "enable static libraries"
+ else
+ echo "disable static libraries"
+ fi
+ exit 0
+ ;;
+
+ --finish) mode="finish" ;;
+
+ --mode) prevopt="--mode" prev=mode ;;
+ --mode=*) mode="$optarg" ;;
+
+ --preserve-dup-deps) duplicate_deps="yes" ;;
+
+ --quiet | --silent)
+ show=:
+ ;;
+
+ -dlopen)
+ prevopt="-dlopen"
+ prev=execute_dlfiles
+ ;;
+
+ -*)
+ $echo "$modename: unrecognized option \`$arg'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+
+ *)
+ nonopt="$arg"
+ break
+ ;;
+ esac
+done
+
+if test -n "$prevopt"; then
+ $echo "$modename: option \`$prevopt' requires an argument" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+fi
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end. This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+if test -z "$show_help"; then
+
+ # Infer the operation mode.
+ if test -z "$mode"; then
+ case $nonopt in
+ *cc | *++ | gcc* | *-gcc*)
+ mode=link
+ for arg
+ do
+ case $arg in
+ -c)
+ mode=compile
+ break
+ ;;
+ esac
+ done
+ ;;
+ *db | *dbx | *strace | *truss)
+ mode=execute
+ ;;
+ *install*|cp|mv)
+ mode=install
+ ;;
+ *rm)
+ mode=uninstall
+ ;;
+ *)
+ # If we have no mode, but dlfiles were specified, then do execute mode.
+ test -n "$execute_dlfiles" && mode=execute
+
+ # Just use the default operation mode.
+ if test -z "$mode"; then
+ if test -n "$nonopt"; then
+ $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
+ else
+ $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
+ fi
+ fi
+ ;;
+ esac
+ fi
+
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$execute_dlfiles" && test "$mode" != execute; then
+ $echo "$modename: unrecognized option \`-dlopen'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Change the help message to a mode-specific one.
+ generic_help="$help"
+ help="Try \`$modename --help --mode=$mode' for more information."
+
+ # These modes are in order of execution frequency so that they run quickly.
+ case $mode in
+ # libtool compile mode
+ compile)
+ modename="$modename: compile"
+ # Get the compilation command and the source file.
+ base_compile=
+ prev=
+ lastarg=
+ srcfile="$nonopt"
+ suppress_output=
+
+ user_target=no
+ for arg
+ do
+ case $prev in
+ "") ;;
+ xcompiler)
+ # Aesthetically quote the previous argument.
+ prev=
+ lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+
+ case $arg in
+ # Double-quote args containing other shell metacharacters.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ arg="\"$arg\""
+ ;;
+ esac
+
+ # Add the previous argument to base_compile.
+ if test -z "$base_compile"; then
+ base_compile="$lastarg"
+ else
+ base_compile="$base_compile $lastarg"
+ fi
+ continue
+ ;;
+ esac
+
+ # Accept any command-line options.
+ case $arg in
+ -o)
+ if test "$user_target" != "no"; then
+ $echo "$modename: you cannot specify \`-o' more than once" 1>&2
+ exit 1
+ fi
+ user_target=next
+ ;;
+
+ -static)
+ build_old_libs=yes
+ continue
+ ;;
+
+ -prefer-pic)
+ pic_mode=yes
+ continue
+ ;;
+
+ -prefer-non-pic)
+ pic_mode=no
+ continue
+ ;;
+
+ -Xcompiler)
+ prev=xcompiler
+ continue
+ ;;
+
+ -Wc,*)
+ args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
+ lastarg=
+ save_ifs="$IFS"; IFS=','
+ for arg in $args; do
+ IFS="$save_ifs"
+
+ # Double-quote args containing other shell metacharacters.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ arg="\"$arg\""
+ ;;
+ esac
+ lastarg="$lastarg $arg"
+ done
+ IFS="$save_ifs"
+ lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
+
+ # Add the arguments to base_compile.
+ if test -z "$base_compile"; then
+ base_compile="$lastarg"
+ else
+ base_compile="$base_compile $lastarg"
+ fi
+ continue
+ ;;
+ esac
+
+ case $user_target in
+ next)
+ # The next one is the -o target name
+ user_target=yes
+ continue
+ ;;
+ yes)
+ # We got the output file
+ user_target=set
+ libobj="$arg"
+ continue
+ ;;
+ esac
+
+ # Accept the current argument as the source file.
+ lastarg="$srcfile"
+ srcfile="$arg"
+
+ # Aesthetically quote the previous argument.
+
+ # Backslashify any backslashes, double quotes, and dollar signs.
+ # These are the only characters that are still specially
+ # interpreted inside of double-quoted scrings.
+ lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
+
+ # Double-quote args containing other shell metacharacters.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ case $lastarg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ lastarg="\"$lastarg\""
+ ;;
+ esac
+
+ # Add the previous argument to base_compile.
+ if test -z "$base_compile"; then
+ base_compile="$lastarg"
+ else
+ base_compile="$base_compile $lastarg"
+ fi
+ done
+
+ case $user_target in
+ set)
+ ;;
+ no)
+ # Get the name of the library object.
+ libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
+ ;;
+ *)
+ $echo "$modename: you must specify a target with \`-o'" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Recognize several different file suffixes.
+ # If the user specifies -o file.o, it is replaced with file.lo
+ xform='[cCFSfmso]'
+ case $libobj in
+ *.ada) xform=ada ;;
+ *.adb) xform=adb ;;
+ *.ads) xform=ads ;;
+ *.asm) xform=asm ;;
+ *.c++) xform=c++ ;;
+ *.cc) xform=cc ;;
+ *.cpp) xform=cpp ;;
+ *.cxx) xform=cxx ;;
+ *.f90) xform=f90 ;;
+ *.for) xform=for ;;
+ esac
+
+ libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
+
+ case $libobj in
+ *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
+ *)
+ $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
+ exit 1
+ ;;
+ esac
+
+ if test -z "$base_compile"; then
+ $echo "$modename: you must specify a compilation command" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Delete any leftover library objects.
+ if test "$build_old_libs" = yes; then
+ removelist="$obj $libobj"
+ else
+ removelist="$libobj"
+ fi
+
+ $run $rm $removelist
+ trap "$run $rm $removelist; exit 1" 1 2 15
+
+ # On Cygwin there's no "real" PIC flag so we must build both object types
+ case $host_os in
+ cygwin* | mingw* | pw32* | os2*)
+ pic_mode=default
+ ;;
+ esac
+ if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+ # non-PIC code in shared libraries is not supported
+ pic_mode=default
+ fi
+
+ # Calculate the filename of the output object if compiler does
+ # not support -o with -c
+ if test "$compiler_c_o" = no; then
+ output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+ lockfile="$output_obj.lock"
+ removelist="$removelist $output_obj $lockfile"
+ trap "$run $rm $removelist; exit 1" 1 2 15
+ else
+ need_locks=no
+ lockfile=
+ fi
+
+ # Lock this critical section if it is needed
+ # We use this script file to make the link, it avoids creating a new file
+ if test "$need_locks" = yes; then
+ until $run ln "$0" "$lockfile" 2>/dev/null; do
+ $show "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ elif test "$need_locks" = warn; then
+ if test -f "$lockfile"; then
+ echo "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $run $rm $removelist
+ exit 1
+ fi
+ echo $srcfile > "$lockfile"
+ fi
+
+ if test -n "$fix_srcfile_path"; then
+ eval srcfile=\"$fix_srcfile_path\"
+ fi
+
+ # Only build a PIC object if we are building libtool libraries.
+ if test "$build_libtool_libs" = yes; then
+ # Without this assignment, base_compile gets emptied.
+ fbsd_hideous_sh_bug=$base_compile
+
+ if test "$pic_mode" != no; then
+ # All platforms use -DPIC, to notify preprocessed assembler code.
+ command="$base_compile $srcfile $pic_flag -DPIC"
+ else
+ # Don't build PIC code
+ command="$base_compile $srcfile"
+ fi
+ if test "$build_old_libs" = yes; then
+ lo_libobj="$libobj"
+ dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$dir" = "X$libobj"; then
+ dir="$objdir"
+ else
+ dir="$dir/$objdir"
+ fi
+ libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
+
+ if test -d "$dir"; then
+ $show "$rm $libobj"
+ $run $rm $libobj
+ else
+ $show "$mkdir $dir"
+ $run $mkdir $dir
+ status=$?
+ if test $status -ne 0 && test ! -d $dir; then
+ exit $status
+ fi
+ fi
+ fi
+ if test "$compiler_o_lo" = yes; then
+ output_obj="$libobj"
+ command="$command -o $output_obj"
+ elif test "$compiler_c_o" = yes; then
+ output_obj="$obj"
+ command="$command -o $output_obj"
+ fi
+
+ $run $rm "$output_obj"
+ $show "$command"
+ if $run eval "$command"; then :
+ else
+ test -n "$output_obj" && $run $rm $removelist
+ exit 1
+ fi
+
+ if test "$need_locks" = warn &&
+ test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
+ echo "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $run $rm $removelist
+ exit 1
+ fi
+
+ # Just move the object if needed, then go on to compile the next one
+ if test x"$output_obj" != x"$libobj"; then
+ $show "$mv $output_obj $libobj"
+ if $run $mv $output_obj $libobj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+ fi
+
+ # If we have no pic_flag, then copy the object into place and finish.
+ if (test -z "$pic_flag" || test "$pic_mode" != default) &&
+ test "$build_old_libs" = yes; then
+ # Rename the .lo from within objdir to obj
+ if test -f $obj; then
+ $show $rm $obj
+ $run $rm $obj
+ fi
+
+ $show "$mv $libobj $obj"
+ if $run $mv $libobj $obj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+
+ xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$xdir" = "X$obj"; then
+ xdir="."
+ else
+ xdir="$xdir"
+ fi
+ baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"`
+ libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
+ # Now arrange that obj and lo_libobj become the same file
+ $show "(cd $xdir && $LN_S $baseobj $libobj)"
+ if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then
+ # Unlock the critical section if it was locked
+ if test "$need_locks" != no; then
+ $run $rm "$lockfile"
+ fi
+ exit 0
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+ fi
+
+ # Allow error messages only from the first compilation.
+ suppress_output=' >/dev/null 2>&1'
+ fi
+
+ # Only build a position-dependent object if we build old libraries.
+ if test "$build_old_libs" = yes; then
+ if test "$pic_mode" != yes; then
+ # Don't build PIC code
+ command="$base_compile $srcfile"
+ else
+ # All platforms use -DPIC, to notify preprocessed assembler code.
+ command="$base_compile $srcfile $pic_flag -DPIC"
+ fi
+ if test "$compiler_c_o" = yes; then
+ command="$command -o $obj"
+ output_obj="$obj"
+ fi
+
+ # Suppress compiler output if we already did a PIC compilation.
+ command="$command$suppress_output"
+ $run $rm "$output_obj"
+ $show "$command"
+ if $run eval "$command"; then :
+ else
+ $run $rm $removelist
+ exit 1
+ fi
+
+ if test "$need_locks" = warn &&
+ test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
+ echo "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $run $rm $removelist
+ exit 1
+ fi
+
+ # Just move the object if needed
+ if test x"$output_obj" != x"$obj"; then
+ $show "$mv $output_obj $obj"
+ if $run $mv $output_obj $obj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+ fi
+
+ # Create an invalid libtool object if no PIC, so that we do not
+ # accidentally link it into a program.
+ if test "$build_libtool_libs" != yes; then
+ $show "echo timestamp > $libobj"
+ $run eval "echo timestamp > \$libobj" || exit $?
+ else
+ # Move the .lo from within objdir
+ $show "$mv $libobj $lo_libobj"
+ if $run $mv $libobj $lo_libobj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+ fi
+ fi
+
+ # Unlock the critical section if it was locked
+ if test "$need_locks" != no; then
+ $run $rm "$lockfile"
+ fi
+
+ exit 0
+ ;;
+
+ # libtool link mode
+ link | relink)
+ modename="$modename: link"
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+ # It is impossible to link a dll without this setting, and
+ # we shouldn't force the makefile maintainer to figure out
+ # which system we are compiling for in order to pass an extra
+ # flag for every libtool invokation.
+ # allow_undefined=no
+
+ # FIXME: Unfortunately, there are problems with the above when trying
+ # to make a dll which has undefined symbols, in which case not
+ # even a static library is built. For now, we need to specify
+ # -no-undefined on the libtool link line when we can be certain
+ # that all symbols are satisfied, otherwise we get a static library.
+ allow_undefined=yes
+ ;;
+ *)
+ allow_undefined=yes
+ ;;
+ esac
+ libtool_args="$nonopt"
+ compile_command="$nonopt"
+ finalize_command="$nonopt"
+
+ compile_rpath=
+ finalize_rpath=
+ compile_shlibpath=
+ finalize_shlibpath=
+ convenience=
+ old_convenience=
+ deplibs=
+ old_deplibs=
+ compiler_flags=
+ linker_flags=
+ dllsearchpath=
+ lib_search_path=`pwd`
+ inst_prefix_dir=
+
+ avoid_version=no
+ dlfiles=
+ dlprefiles=
+ dlself=no
+ export_dynamic=no
+ export_symbols=
+ export_symbols_regex=
+ generated=
+ libobjs=
+ ltlibs=
+ module=no
+ no_install=no
+ objs=
+ prefer_static_libs=no
+ preload=no
+ prev=
+ prevarg=
+ release=
+ rpath=
+ xrpath=
+ perm_rpath=
+ temp_rpath=
+ thread_safe=no
+ vinfo=
+
+ # We need to know -static, to get the right output filenames.
+ for arg
+ do
+ case $arg in
+ -all-static | -static)
+ if test "X$arg" = "X-all-static"; then
+ if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+ $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
+ fi
+ if test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ else
+ if test -z "$pic_flag" && test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ fi
+ build_libtool_libs=no
+ build_old_libs=yes
+ prefer_static_libs=yes
+ break
+ ;;
+ esac
+ done
+
+ # See if our shared archives depend on static archives.
+ test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+ # Go through the arguments, transforming them on the way.
+ while test $# -gt 0; do
+ arg="$1"
+ shift
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
+ ;;
+ *) qarg=$arg ;;
+ esac
+ libtool_args="$libtool_args $qarg"
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$prev"; then
+ case $prev in
+ output)
+ compile_command="$compile_command @OUTPUT@"
+ finalize_command="$finalize_command @OUTPUT@"
+ ;;
+ esac
+
+ case $prev in
+ dlfiles|dlprefiles)
+ if test "$preload" = no; then
+ # Add the symbol object into the linking commands.
+ compile_command="$compile_command @SYMFILE@"
+ finalize_command="$finalize_command @SYMFILE@"
+ preload=yes
+ fi
+ case $arg in
+ *.la | *.lo) ;; # We handle these cases below.
+ force)
+ if test "$dlself" = no; then
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ self)
+ if test "$prev" = dlprefiles; then
+ dlself=yes
+ elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+ dlself=yes
+ else
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ *)
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ else
+ dlprefiles="$dlprefiles $arg"
+ fi
+ prev=
+ continue
+ ;;
+ esac
+ ;;
+ expsyms)
+ export_symbols="$arg"
+ if test ! -f "$arg"; then
+ $echo "$modename: symbol file \`$arg' does not exist"
+ exit 1
+ fi
+ prev=
+ continue
+ ;;
+ expsyms_regex)
+ export_symbols_regex="$arg"
+ prev=
+ continue
+ ;;
+ inst_prefix)
+ inst_prefix_dir="$arg"
+ prev=
+ continue
+ ;;
+ release)
+ release="-$arg"
+ prev=
+ continue
+ ;;
+ rpath | xrpath)
+ # We need an absolute path.
+ case $arg in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ $echo "$modename: only absolute run-paths are allowed" 1>&2
+ exit 1
+ ;;
+ esac
+ if test "$prev" = rpath; then
+ case "$rpath " in
+ *" $arg "*) ;;
+ *) rpath="$rpath $arg" ;;
+ esac
+ else
+ case "$xrpath " in
+ *" $arg "*) ;;
+ *) xrpath="$xrpath $arg" ;;
+ esac
+ fi
+ prev=
+ continue
+ ;;
+ xcompiler)
+ compiler_flags="$compiler_flags $qarg"
+ prev=
+ compile_command="$compile_command $qarg"
+ finalize_command="$finalize_command $qarg"
+ continue
+ ;;
+ xlinker)
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $wl$qarg"
+ prev=
+ compile_command="$compile_command $wl$qarg"
+ finalize_command="$finalize_command $wl$qarg"
+ continue
+ ;;
+ *)
+ eval "$prev=\"\$arg\""
+ prev=
+ continue
+ ;;
+ esac
+ fi # test -n $prev
+
+ prevarg="$arg"
+
+ case $arg in
+ -all-static)
+ if test -n "$link_static_flag"; then
+ compile_command="$compile_command $link_static_flag"
+ finalize_command="$finalize_command $link_static_flag"
+ fi
+ continue
+ ;;
+
+ -allow-undefined)
+ # FIXME: remove this flag sometime in the future.
+ $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
+ continue
+ ;;
+
+ -avoid-version)
+ avoid_version=yes
+ continue
+ ;;
+
+ -dlopen)
+ prev=dlfiles
+ continue
+ ;;
+
+ -dlpreopen)
+ prev=dlprefiles
+ continue
+ ;;
+
+ -export-dynamic)
+ export_dynamic=yes
+ continue
+ ;;
+
+ -export-symbols | -export-symbols-regex)
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ $echo "$modename: more than one -exported-symbols argument is not allowed"
+ exit 1
+ fi
+ if test "X$arg" = "X-export-symbols"; then
+ prev=expsyms
+ else
+ prev=expsyms_regex
+ fi
+ continue
+ ;;
+
+ -inst-prefix-dir)
+ prev=inst_prefix
+ continue
+ ;;
+
+ # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+ # so, if we see these flags be careful not to treat them like -L
+ -L[A-Z][A-Z]*:*)
+ case $with_gcc/$host in
+ no/*-*-irix*)
+ compile_command="$compile_command $arg"
+ finalize_command="$finalize_command $arg"
+ ;;
+ esac
+ continue
+ ;;
+
+ -L*)
+ dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
+ exit 1
+ fi
+ dir="$absdir"
+ ;;
+ esac
+ case "$deplibs " in
+ *" -L$dir "*) ;;
+ *)
+ deplibs="$deplibs -L$dir"
+ lib_search_path="$lib_search_path $dir"
+ ;;
+ esac
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+ case :$dllsearchpath: in
+ *":$dir:"*) ;;
+ *) dllsearchpath="$dllsearchpath:$dir";;
+ esac
+ ;;
+ esac
+ continue
+ ;;
+
+ -l*)
+ if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+ case $host in
+ *-*-cygwin* | *-*-pw32* | *-*-beos*)
+ # These systems don't actually have a C or math library (as such)
+ continue
+ ;;
+ *-*-mingw* | *-*-os2*)
+ # These systems don't actually have a C library (as such)
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-openbsd*)
+ # Do not include libc due to us having libc/libc_r.
+ test "X$arg" = "X-lc" && continue
+ ;;
+ esac
+ elif test "X$arg" = "X-lc_r"; then
+ case $host in
+ *-*-openbsd*)
+ # Do not include libc_r directly, use -pthread flag.
+ continue
+ ;;
+ esac
+ fi
+ deplibs="$deplibs $arg"
+ continue
+ ;;
+
+ -module)
+ module=yes
+ continue
+ ;;
+
+ -no-fast-install)
+ fast_install=no
+ continue
+ ;;
+
+ -no-install)
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+ # The PATH hackery in wrapper scripts is required on Windows
+ # in order for the loader to find any dlls it needs.
+ $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
+ $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
+ fast_install=no
+ ;;
+ *) no_install=yes ;;
+ esac
+ continue
+ ;;
+
+ -no-undefined)
+ allow_undefined=no
+ continue
+ ;;
+
+ -o) prev=output ;;
+
+ -release)
+ prev=release
+ continue
+ ;;
+
+ -rpath)
+ prev=rpath
+ continue
+ ;;
+
+ -R)
+ prev=xrpath
+ continue
+ ;;
+
+ -R*)
+ dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ $echo "$modename: only absolute run-paths are allowed" 1>&2
+ exit 1
+ ;;
+ esac
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$xrpath $dir" ;;
+ esac
+ continue
+ ;;
+
+ -static)
+ # The effects of -static are defined in a previous loop.
+ # We used to do the same as -all-static on platforms that
+ # didn't have a PIC flag, but the assumption that the effects
+ # would be equivalent was wrong. It would break on at least
+ # Digital Unix and AIX.
+ continue
+ ;;
+
+ -thread-safe)
+ thread_safe=yes
+ continue
+ ;;
+
+ -version-info)
+ prev=vinfo
+ continue
+ ;;
+
+ -Wc,*)
+ args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ case $flag in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ flag="\"$flag\""
+ ;;
+ esac
+ arg="$arg $wl$flag"
+ compiler_flags="$compiler_flags $flag"
+ done
+ IFS="$save_ifs"
+ arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
+ ;;
+
+ -Wl,*)
+ args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ case $flag in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ flag="\"$flag\""
+ ;;
+ esac
+ arg="$arg $wl$flag"
+ compiler_flags="$compiler_flags $wl$flag"
+ linker_flags="$linker_flags $flag"
+ done
+ IFS="$save_ifs"
+ arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
+ ;;
+
+ -Xcompiler)
+ prev=xcompiler
+ continue
+ ;;
+
+ -Xlinker)
+ prev=xlinker
+ continue
+ ;;
+
+ # Some other compiler flag.
+ -* | +*)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ arg="\"$arg\""
+ ;;
+ esac
+ ;;
+
+ *.lo | *.$objext)
+ # A library or standard object.
+ if test "$prev" = dlfiles; then
+ # This file was specified with -dlopen.
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ dlfiles="$dlfiles $arg"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"`
+ prev=
+ else
+ case $arg in
+ *.lo) libobjs="$libobjs $arg" ;;
+ *) objs="$objs $arg" ;;
+ esac
+ fi
+ ;;
+
+ *.$libext)
+ # An archive.
+ deplibs="$deplibs $arg"
+ old_deplibs="$old_deplibs $arg"
+ continue
+ ;;
+
+ *.la)
+ # A libtool-controlled library.
+
+ if test "$prev" = dlfiles; then
+ # This library was specified with -dlopen.
+ dlfiles="$dlfiles $arg"
+ prev=
+ elif test "$prev" = dlprefiles; then
+ # The library was specified with -dlpreopen.
+ dlprefiles="$dlprefiles $arg"
+ prev=
+ else
+ deplibs="$deplibs $arg"
+ fi
+ continue
+ ;;
+
+ # Some other compiler argument.
+ *)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ arg="\"$arg\""
+ ;;
+ esac
+ ;;
+ esac # arg
+
+ # Now actually substitute the argument into the commands.
+ if test -n "$arg"; then
+ compile_command="$compile_command $arg"
+ finalize_command="$finalize_command $arg"
+ fi
+ done # argument parsing loop
+
+ if test -n "$prev"; then
+ $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+ eval arg=\"$export_dynamic_flag_spec\"
+ compile_command="$compile_command $arg"
+ finalize_command="$finalize_command $arg"
+ fi
+
+ # calculate the name of the file, without its directory
+ outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
+ libobjs_save="$libobjs"
+
+ if test -n "$shlibpath_var"; then
+ # get the directories listed in $shlibpath_var
+ eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+ else
+ shlib_search_path=
+ fi
+ eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+ eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+ output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$output_objdir" = "X$output"; then
+ output_objdir="$objdir"
+ else
+ output_objdir="$output_objdir/$objdir"
+ fi
+ # Create the object directory.
+ if test ! -d "$output_objdir"; then
+ $show "$mkdir $output_objdir"
+ $run $mkdir $output_objdir
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$output_objdir"; then
+ exit $status
+ fi
+ fi
+
+ # Determine the type of output
+ case $output in
+ "")
+ $echo "$modename: you must specify an output file" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ *.$libext) linkmode=oldlib ;;
+ *.lo | *.$objext) linkmode=obj ;;
+ *.la) linkmode=lib ;;
+ *) linkmode=prog ;; # Anything else should be a program.
+ esac
+
+ specialdeplibs=
+ libs=
+ # Find all interdependent deplibs by searching for libraries
+ # that are linked more than once (e.g. -la -lb -la)
+ for deplib in $deplibs; do
+ if test "X$duplicate_deps" = "Xyes" ; then
+ case "$libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ libs="$libs $deplib"
+ done
+
+ if test "$linkmode" = lib; then
+ libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+ # Compute libraries that are listed more than once in $predeps
+ # $postdeps and mark them as special (i.e., whose duplicates are
+ # not to be eliminated).
+ pre_post_deps=
+ if test "X$duplicate_deps" = "Xyes" ; then
+ for pre_post_dep in $predeps $postdeps; do
+ case "$pre_post_deps " in
+ *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+ esac
+ pre_post_deps="$pre_post_deps $pre_post_dep"
+ done
+ fi
+ pre_post_deps=
+ fi
+
+ deplibs=
+ newdependency_libs=
+ newlib_search_path=
+ need_relink=no # whether we're linking any uninstalled libtool libraries
+ notinst_deplibs= # not-installed libtool libraries
+ notinst_path= # paths that contain not-installed libtool libraries
+ case $linkmode in
+ lib)
+ passes="conv link"
+ for file in $dlfiles $dlprefiles; do
+ case $file in
+ *.la) ;;
+ *)
+ $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
+ prog)
+ compile_deplibs=
+ finalize_deplibs=
+ alldeplibs=no
+ newdlfiles=
+ newdlprefiles=
+ passes="conv scan dlopen dlpreopen link"
+ ;;
+ *) passes="conv"
+ ;;
+ esac
+ for pass in $passes; do
+ if test "$linkmode" = prog; then
+ # Determine which files to process
+ case $pass in
+ dlopen)
+ libs="$dlfiles"
+ save_deplibs="$deplibs" # Collect dlpreopened libraries
+ deplibs=
+ ;;
+ dlpreopen) libs="$dlprefiles" ;;
+ link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
+ esac
+ fi
+ for deplib in $libs; do
+ lib=
+ found=no
+ case $deplib in
+ -l*)
+ if test "$linkmode" = oldlib && test "$linkmode" = obj; then
+ $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
+ continue
+ fi
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
+ for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ # Search the libtool library
+ lib="$searchdir/lib${name}.la"
+ if test -f "$lib"; then
+ found=yes
+ break
+ fi
+ done
+ if test "$found" != yes; then
+ # deplib doesn't seem to be a libtool library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ fi
+ ;; # -l
+ -L*)
+ case $linkmode in
+ lib)
+ deplibs="$deplib $deplibs"
+ test "$pass" = conv && continue
+ newdependency_libs="$deplib $newdependency_libs"
+ newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
+ ;;
+ prog)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ if test "$pass" = scan; then
+ deplibs="$deplib $deplibs"
+ newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ ;;
+ *)
+ $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2
+ ;;
+ esac # linkmode
+ continue
+ ;; # -L
+ -R*)
+ if test "$pass" = link; then
+ dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
+ # Make sure the xrpath contains only unique directories.
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$xrpath $dir" ;;
+ esac
+ fi
+ deplibs="$deplib $deplibs"
+ continue
+ ;;
+ *.la) lib="$deplib" ;;
+ *.$libext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ case $linkmode in
+ lib)
+ if test "$deplibs_check_method" != pass_all; then
+ echo
+ echo "*** Warning: This library needs some functionality provided by $deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ else
+ echo
+ echo "*** Warning: Linking the shared library $output against the"
+ echo "*** static library $deplib is not portable!"
+ deplibs="$deplib $deplibs"
+ fi
+ continue
+ ;;
+ prog)
+ if test "$pass" != link; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ continue
+ ;;
+ esac # linkmode
+ ;; # *.$libext
+ *.lo | *.$objext)
+ if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlopen support or we're linking statically,
+ # we need to preload.
+ newdlprefiles="$newdlprefiles $deplib"
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ newdlfiles="$newdlfiles $deplib"
+ fi
+ continue
+ ;;
+ %DEPLIBS%)
+ alldeplibs=yes
+ continue
+ ;;
+ esac # case $deplib
+ if test "$found" = yes || test -f "$lib"; then :
+ else
+ $echo "$modename: cannot find the library \`$lib'" 1>&2
+ exit 1
+ fi
+
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
+
+ ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
+ test "X$ladir" = "X$lib" && ladir="."
+
+ dlname=
+ dlopen=
+ dlpreopen=
+ libdir=
+ library_names=
+ old_library=
+ # If the library was installed with an old release of libtool,
+ # it will not redefine variable installed.
+ installed=yes
+
+ # Read the .la file
+ case $lib in
+ */* | *\\*) . $lib ;;
+ *) . ./$lib ;;
+ esac
+
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan" ||
+ { test "$linkmode" = oldlib && test "$linkmode" = obj; }; then
+ # Add dl[pre]opened files of deplib
+ test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+ test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+ fi
+
+ if test "$pass" = conv; then
+ # Only check for convenience libraries
+ deplibs="$lib $deplibs"
+ if test -z "$libdir"; then
+ if test -z "$old_library"; then
+ $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
+ exit 1
+ fi
+ # It is a libtool convenience library, so add in its objects.
+ convenience="$convenience $ladir/$objdir/$old_library"
+ old_convenience="$old_convenience $ladir/$objdir/$old_library"
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ deplibs="$deplib $deplibs"
+ if test "X$duplicate_deps" = "Xyes" ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+ elif test "$linkmode" != prog && test "$linkmode" != lib; then
+ $echo "$modename: \`$lib' is not a convenience library" 1>&2
+ exit 1
+ fi
+ continue
+ fi # $pass = conv
+
+ # Get the name of the library we link against.
+ linklib=
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
+ if test -z "$linklib"; then
+ $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
+ exit 1
+ fi
+
+ # This library was specified with -dlopen.
+ if test "$pass" = dlopen; then
+ if test -z "$libdir"; then
+ $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
+ exit 1
+ fi
+ if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlname, no dlopen support or we're linking
+ # statically, we need to preload.
+ dlprefiles="$dlprefiles $lib"
+ else
+ newdlfiles="$newdlfiles $lib"
+ fi
+ continue
+ fi # $pass = dlopen
+
+ # We need an absolute path.
+ case $ladir in
+ [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+ *)
+ abs_ladir=`cd "$ladir" && pwd`
+ if test -z "$abs_ladir"; then
+ $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
+ $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
+ abs_ladir="$ladir"
+ fi
+ ;;
+ esac
+ laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+
+ # Find the relevant object directory and library name.
+ if test "X$installed" = Xyes; then
+ if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ $echo "$modename: warning: library \`$lib' was moved." 1>&2
+ dir="$ladir"
+ absdir="$abs_ladir"
+ libdir="$abs_ladir"
+ else
+ dir="$libdir"
+ absdir="$libdir"
+ fi
+ else
+ dir="$ladir/$objdir"
+ absdir="$abs_ladir/$objdir"
+ # Remove this search path later
+ notinst_path="$notinst_path $abs_ladir"
+ fi # $installed = yes
+ name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
+
+ # This library was specified with -dlpreopen.
+ if test "$pass" = dlpreopen; then
+ if test -z "$libdir"; then
+ $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
+ exit 1
+ fi
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ newdlprefiles="$newdlprefiles $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ newdlprefiles="$newdlprefiles $dir/$dlname"
+ else
+ newdlprefiles="$newdlprefiles $dir/$linklib"
+ fi
+ fi # $pass = dlpreopen
+
+ if test -z "$libdir"; then
+ # Link the convenience library
+ if test "$linkmode" = lib; then
+ deplibs="$dir/$old_library $deplibs"
+ elif test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$dir/$old_library $compile_deplibs"
+ finalize_deplibs="$dir/$old_library $finalize_deplibs"
+ else
+ deplibs="$lib $deplibs"
+ fi
+ continue
+ fi
+
+ if test "$linkmode" = prog && test "$pass" != link; then
+ newlib_search_path="$newlib_search_path $ladir"
+ deplibs="$lib $deplibs"
+
+ linkalldeplibs=no
+ if test "$link_all_deplibs" != no || test -z "$library_names" ||
+ test "$build_libtool_libs" = no; then
+ linkalldeplibs=yes
+ fi
+
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
+ esac
+ # Need to link against all dependency_libs?
+ if test "$linkalldeplibs" = yes; then
+ deplibs="$deplib $deplibs"
+ else
+ # Need to hardcode shared library paths
+ # or/and link against static libraries
+ newdependency_libs="$deplib $newdependency_libs"
+ fi
+ if test "X$duplicate_deps" = "Xyes" ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done # for deplib
+ continue
+ fi # $linkmode = prog...
+
+ link_static=no # Whether the deplib will be linked statically
+ if test -n "$library_names" &&
+ { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
+ # Link against this shared library
+
+ if test "$linkmode,$pass" = "prog,link" ||
+ { test "$linkmode" = lib && test "$hardcode_into_libs" = yes; }; then
+ # Hardcode the library path.
+ # Skip directories that are in the system default run-time
+ # search path.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
+ esac
+ ;;
+ esac
+ if test "$linkmode" = prog; then
+ # We need to hardcode the library path
+ if test -n "$shlibpath_var"; then
+ # Make sure the rpath contains only unique directories.
+ case "$temp_rpath " in
+ *" $dir "*) ;;
+ *" $absdir "*) ;;
+ *) temp_rpath="$temp_rpath $dir" ;;
+ esac
+ fi
+ fi
+ fi # $linkmode,$pass = prog,link...
+
+ if test "$alldeplibs" = yes &&
+ { test "$deplibs_check_method" = pass_all ||
+ { test "$build_libtool_libs" = yes &&
+ test -n "$library_names"; }; }; then
+ # We only need to search for static libraries
+ continue
+ fi
+
+ if test "$installed" = no; then
+ notinst_deplibs="$notinst_deplibs $lib"
+ need_relink=yes
+ fi
+
+ if test -n "$old_archive_from_expsyms_cmds"; then
+ # figure out the soname
+ set dummy $library_names
+ realname="$2"
+ shift; shift
+ libname=`eval \\$echo \"$libname_spec\"`
+ # use dlname if we got it. it's perfectly good, no?
+ if test -n "$dlname"; then
+ soname="$dlname"
+ elif test -n "$soname_spec"; then
+ # bleh windows
+ case $host in
+ *cygwin*)
+ major=`expr $current - $age`
+ versuffix="-$major"
+ ;;
+ esac
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+
+ # Make a new name for the extract_expsyms_cmds to use
+ soroot="$soname"
+ soname=`echo $soroot | sed -e 's/^.*\///'`
+ newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a"
+
+ # If the library has no export list, then create one now
+ if test -f "$output_objdir/$soname-def"; then :
+ else
+ $show "extracting exported symbol list from \`$soname'"
+ save_ifs="$IFS"; IFS='~'
+ eval cmds=\"$extract_expsyms_cmds\"
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ fi
+
+ # Create $newlib
+ if test -f "$output_objdir/$newlib"; then :; else
+ $show "generating import library for \`$soname'"
+ save_ifs="$IFS"; IFS='~'
+ eval cmds=\"$old_archive_from_expsyms_cmds\"
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ fi
+ # make sure the library variables are pointing to the new library
+ dir=$output_objdir
+ linklib=$newlib
+ fi # test -n "$old_archive_from_expsyms_cmds"
+
+ if test "$linkmode" = prog || test "$mode" != relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ lib_linked=yes
+ case $hardcode_action in
+ immediate | unsupported)
+ if test "$hardcode_direct" = no; then
+ add="$dir/$linklib"
+ elif test "$hardcode_minus_L" = no; then
+ case $host in
+ *-*-sunos*) add_shlibpath="$dir" ;;
+ esac
+ add_dir="-L$dir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ relink)
+ if test "$hardcode_direct" = yes; then
+ add="$dir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$dir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ *) lib_linked=no ;;
+ esac
+
+ if test "$lib_linked" != yes; then
+ $echo "$modename: configuration error: unsupported hardcode properties"
+ exit 1
+ fi
+
+ if test -n "$add_shlibpath"; then
+ case :$compile_shlibpath: in
+ *":$add_shlibpath:"*) ;;
+ *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+ esac
+ fi
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+ test -n "$add" && compile_deplibs="$add $compile_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ if test "$hardcode_direct" != yes && \
+ test "$hardcode_minus_L" != yes && \
+ test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ fi
+ fi
+ fi
+
+ if test "$linkmode" = prog || test "$mode" = relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes; then
+ add="$libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ # Try looking first in the location we're being installed to.
+ add_dir=
+ if test -n "$inst_prefix_dir"; then
+ case "$libdir" in
+ [\\/]*)
+ add_dir="-L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add_dir="$add_dir -L$libdir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ add="-l$name"
+ else
+ # We cannot seem to hardcode it, guess we'll fake it.
+ # Try looking first in the location we're being installed to.
+ add_dir=
+ if test -n "$inst_prefix_dir"; then
+ case "$libdir" in
+ [\\/]*)
+ add_dir="-L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add_dir="$add_dir -L$libdir"
+ add="-l$name"
+ fi
+
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+ test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ fi
+ fi
+ elif test "$linkmode" = prog; then
+ if test "$alldeplibs" = yes &&
+ { test "$deplibs_check_method" = pass_all ||
+ { test "$build_libtool_libs" = yes &&
+ test -n "$library_names"; }; }; then
+ # We only need to search for static libraries
+ continue
+ fi
+
+ # Try to link the static library
+ # Here we assume that one of hardcode_direct or hardcode_minus_L
+ # is not unsupported. This is valid on all known static and
+ # shared platforms.
+ if test "$hardcode_direct" != unsupported; then
+ test -n "$old_library" && linklib="$old_library"
+ compile_deplibs="$dir/$linklib $compile_deplibs"
+ finalize_deplibs="$dir/$linklib $finalize_deplibs"
+ else
+ compile_deplibs="-l$name -L$dir $compile_deplibs"
+ finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+ fi
+ elif test "$build_libtool_libs" = yes; then
+ # Not a shared library
+ if test "$deplibs_check_method" != pass_all; then
+ # We're trying link a shared library against a static one
+ # but the system doesn't support it.
+
+ # Just print a warning and add the library to dependency_libs so
+ # that the program can be linked against the static library.
+ echo
+ echo "*** Warning: This library needs some functionality provided by $lib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ if test "$module" = yes; then
+ echo "*** Therefore, libtool will create a static module, that should work "
+ echo "*** as long as the dlopening application is linked with the -dlopen flag."
+ if test -z "$global_symbol_pipe"; then
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ else
+ convenience="$convenience $dir/$old_library"
+ old_convenience="$old_convenience $dir/$old_library"
+ deplibs="$dir/$old_library $deplibs"
+ link_static=yes
+ fi
+ fi # link shared/static library?
+
+ if test "$linkmode" = lib; then
+ if test -n "$dependency_libs" &&
+ { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes ||
+ test "$link_static" = yes; }; then
+ # Extract -R from dependency_libs
+ temp_deplibs=
+ for libdir in $dependency_libs; do
+ case $libdir in
+ -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
+ case " $xrpath " in
+ *" $temp_xrpath "*) ;;
+ *) xrpath="$xrpath $temp_xrpath";;
+ esac;;
+ *) temp_deplibs="$temp_deplibs $libdir";;
+ esac
+ done
+ dependency_libs="$temp_deplibs"
+ fi
+
+ newlib_search_path="$newlib_search_path $absdir"
+ # Link against this library
+ test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+ # ... and its dependency_libs
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ newdependency_libs="$deplib $newdependency_libs"
+ if test "X$duplicate_deps" = "Xyes" ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+
+ if test "$link_all_deplibs" != no; then
+ # Add the search paths of all dependency libraries
+ for deplib in $dependency_libs; do
+ case $deplib in
+ -L*) path="$deplib" ;;
+ *.la)
+ dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
+ test "X$dir" = "X$deplib" && dir="."
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
+ absdir="$dir"
+ fi
+ ;;
+ esac
+ if grep "^installed=no" $deplib > /dev/null; then
+ path="-L$absdir/$objdir"
+ else
+ eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ if test -z "$libdir"; then
+ $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
+ if test "$absdir" != "$libdir"; then
+ $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
+ fi
+ path="-L$absdir"
+ fi
+ ;;
+ *) continue ;;
+ esac
+ case " $deplibs " in
+ *" $path "*) ;;
+ *) deplibs="$deplibs $path" ;;
+ esac
+ done
+ fi # link_all_deplibs != no
+ fi # linkmode = lib
+ done # for deplib in $libs
+ if test "$pass" = dlpreopen; then
+ # Link the dlpreopened libraries before other libraries
+ for deplib in $save_deplibs; do
+ deplibs="$deplib $deplibs"
+ done
+ fi
+ if test "$pass" != dlopen; then
+ test "$pass" != scan && dependency_libs="$newdependency_libs"
+ if test "$pass" != conv; then
+ # Make sure lib_search_path contains only unique directories.
+ lib_search_path=
+ for dir in $newlib_search_path; do
+ case "$lib_search_path " in
+ *" $dir "*) ;;
+ *) lib_search_path="$lib_search_path $dir" ;;
+ esac
+ done
+ newlib_search_path=
+ fi
+
+ if test "$linkmode,$pass" != "prog,link"; then
+ vars="deplibs"
+ else
+ vars="compile_deplibs finalize_deplibs"
+ fi
+ for var in $vars dependency_libs; do
+ # Add libraries to $var in reverse order
+ eval tmp_libs=\"\$$var\"
+ new_libs=
+ for deplib in $tmp_libs; do
+ case $deplib in
+ -L*) new_libs="$deplib $new_libs" ;;
+ *)
+ case " $specialdeplibs " in
+ *" $deplib "*) new_libs="$deplib $new_libs" ;;
+ *)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$deplib $new_libs" ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ done
+ tmp_libs=
+ for deplib in $new_libs; do
+ case $deplib in
+ -L*)
+ case " $tmp_libs " in
+ *" $deplib "*) ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ done
+ eval $var=\"$tmp_libs\"
+ done # for var
+ fi
+ if test "$pass" = "conv" &&
+ { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then
+ libs="$deplibs" # reset libs
+ deplibs=
+ fi
+ done # for pass
+ if test "$linkmode" = prog; then
+ dlfiles="$newdlfiles"
+ dlprefiles="$newdlprefiles"
+ fi
+
+ case $linkmode in
+ oldlib)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$rpath"; then
+ $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$xrpath"; then
+ $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$vinfo"; then
+ $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$release"; then
+ $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
+ fi
+
+ # Now set the variables for building old libraries.
+ build_libtool_libs=no
+ oldlibs="$output"
+ objs="$objs$old_deplibs"
+ ;;
+
+ lib)
+ # Make sure we only generate libraries of the form `libNAME.la'.
+ case $outputname in
+ lib*)
+ name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
+ eval libname=\"$libname_spec\"
+ ;;
+ *)
+ if test "$module" = no; then
+ $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+ if test "$need_lib_prefix" != no; then
+ # Add the "lib" prefix for modules if required
+ name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+ eval libname=\"$libname_spec\"
+ else
+ libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+ fi
+ ;;
+ esac
+
+ if test -n "$objs"; then
+ if test "$deplibs_check_method" != pass_all; then
+ $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
+ exit 1
+ else
+ echo
+ echo "*** Warning: Linking the shared library $output against the non-libtool"
+ echo "*** objects $objs is not portable!"
+ libobjs="$libobjs $objs"
+ fi
+ fi
+
+ if test "$dlself" != no; then
+ $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
+ fi
+
+ set dummy $rpath
+ if test "$#" -gt 2; then
+ $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
+ fi
+ install_libdir="$2"
+
+ oldlibs=
+ if test -z "$rpath"; then
+ if test "$build_libtool_libs" = yes; then
+ # Building a libtool convenience library.
+ libext=al
+ oldlibs="$output_objdir/$libname.$libext $oldlibs"
+ build_libtool_libs=convenience
+ build_old_libs=yes
+ fi
+
+ if test -n "$vinfo"; then
+ $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
+ fi
+
+ if test -n "$release"; then
+ $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
+ fi
+ else
+
+ # Parse the version information argument.
+ save_ifs="$IFS"; IFS=':'
+ set dummy $vinfo 0 0 0
+ IFS="$save_ifs"
+
+ if test -n "$8"; then
+ $echo "$modename: too many parameters to \`-version-info'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ current="$2"
+ revision="$3"
+ age="$4"
+
+ # Check that each of the things are valid numbers.
+ case $current in
+ [0-9]*) ;;
+ *)
+ $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
+ $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case $revision in
+ [0-9]*) ;;
+ *)
+ $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
+ $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case $age in
+ [0-9]*) ;;
+ *)
+ $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
+ $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+ exit 1
+ ;;
+ esac
+
+ if test "$age" -gt "$current"; then
+ $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
+ $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+ exit 1
+ fi
+
+ # Calculate the version variables.
+ major=
+ versuffix=
+ verstring=
+ case $version_type in
+ none) ;;
+
+ darwin)
+ # Like Linux, but with the current version available in
+ # verstring for coding it into the library header
+ major=.`expr $current - $age`
+ versuffix="$major.$age.$revision"
+ # Darwin ld doesn't like 0 for these options...
+ minor_current=`expr $current + 1`
+ verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+ ;;
+
+ freebsd-aout)
+ major=".$current"
+ versuffix=".$current.$revision";
+ ;;
+
+ freebsd-elf)
+ major=".$current"
+ versuffix=".$current";
+ ;;
+
+ irix)
+ major=`expr $current - $age + 1`
+ verstring="sgi$major.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$revision
+ while test "$loop" -ne 0; do
+ iface=`expr $revision - $loop`
+ loop=`expr $loop - 1`
+ verstring="sgi$major.$iface:$verstring"
+ done
+
+ # Before this point, $major must not contain `.'.
+ major=.$major
+ versuffix="$major.$revision"
+ ;;
+
+ linux)
+ major=.`expr $current - $age`
+ versuffix="$major.$age.$revision"
+ ;;
+
+ osf)
+ major=`expr $current - $age`
+ versuffix=".$current.$age.$revision"
+ verstring="$current.$age.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$age
+ while test "$loop" -ne 0; do
+ iface=`expr $current - $loop`
+ loop=`expr $loop - 1`
+ verstring="$verstring:${iface}.0"
+ done
+
+ # Make executables depend on our current version.
+ verstring="$verstring:${current}.0"
+ ;;
+
+ sunos)
+ major=".$current"
+ versuffix=".$current.$revision"
+ ;;
+
+ windows)
+ # Use '-' rather than '.', since we only want one
+ # extension on DOS 8.3 filesystems.
+ major=`expr $current - $age`
+ versuffix="-$major"
+ ;;
+
+ *)
+ $echo "$modename: unknown library version type \`$version_type'" 1>&2
+ echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Clear the version info if we defaulted, and they specified a release.
+ if test -z "$vinfo" && test -n "$release"; then
+ major=
+ verstring="0.0"
+ case $version_type in
+ darwin)
+ # we can't check for "0.0" in archive_cmds due to quoting
+ # problems, so we reset it completely
+ verstring=""
+ ;;
+ *)
+ verstring="0.0"
+ ;;
+ esac
+ if test "$need_version" = no; then
+ versuffix=
+ else
+ versuffix=".0.0"
+ fi
+ fi
+
+ # Remove version info from name if versioning should be avoided
+ if test "$avoid_version" = yes && test "$need_version" = no; then
+ major=
+ versuffix=
+ verstring=""
+ fi
+
+ # Check to see if the archive will have undefined symbols.
+ if test "$allow_undefined" = yes; then
+ if test "$allow_undefined_flag" = unsupported; then
+ $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
+ build_libtool_libs=no
+ build_old_libs=yes
+ fi
+ else
+ # Don't allow undefined symbols.
+ allow_undefined_flag="$no_undefined_flag"
+ fi
+ fi
+
+ if test "$mode" != relink; then
+ # Remove our outputs.
+ $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
+ $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*
+ fi
+
+ # Now set the variables for building old libraries.
+ if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+ oldlibs="$oldlibs $output_objdir/$libname.$libext"
+
+ # Transform .lo files to .o files.
+ oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+ fi
+
+ # Eliminate all temporary directories.
+ for path in $notinst_path; do
+ lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'`
+ deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'`
+ dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'`
+ done
+
+ if test -n "$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ temp_xrpath=
+ for libdir in $xrpath; do
+ temp_xrpath="$temp_xrpath -R$libdir"
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
+ done
+ if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+ dependency_libs="$temp_xrpath $dependency_libs"
+ fi
+ fi
+
+ # Make sure dlfiles contains only unique files that won't be dlpreopened
+ old_dlfiles="$dlfiles"
+ dlfiles=
+ for lib in $old_dlfiles; do
+ case " $dlprefiles $dlfiles " in
+ *" $lib "*) ;;
+ *) dlfiles="$dlfiles $lib" ;;
+ esac
+ done
+
+ # Make sure dlprefiles contains only unique files
+ old_dlprefiles="$dlprefiles"
+ dlprefiles=
+ for lib in $old_dlprefiles; do
+ case "$dlprefiles " in
+ *" $lib "*) ;;
+ *) dlprefiles="$dlprefiles $lib" ;;
+ esac
+ done
+
+ if test "$build_libtool_libs" = yes; then
+ if test -n "$rpath"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
+ # these systems don't actually have a c library (as such)!
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C library is in the System framework
+ deplibs="$deplibs -framework System"
+ ;;
+ *-*-netbsd*)
+ # Don't link with libc until the a.out ld.so is fixed.
+ ;;
+ *-*-openbsd*)
+ # Do not include libc due to us having libc/libc_r.
+ ;;
+ *)
+ # Add libc to deplibs on all other systems if necessary.
+ if test "$build_libtool_need_lc" = "yes"; then
+ deplibs="$deplibs -lc"
+ fi
+ ;;
+ esac
+ fi
+
+ # Transform deplibs into only deplibs that can be linked in shared.
+ name_save=$name
+ libname_save=$libname
+ release_save=$release
+ versuffix_save=$versuffix
+ major_save=$major
+ # I'm not sure if I'm treating the release correctly. I think
+ # release should show up in the -l (ie -lgmp5) so we don't want to
+ # add it in twice. Is that correct?
+ release=""
+ versuffix=""
+ major=""
+ newdeplibs=
+ droppeddeps=no
+ case $deplibs_check_method in
+ pass_all)
+ # Don't check for shared/static. Everything works.
+ # This might be a little naive. We might want to check
+ # whether the library exists or not. But this is on
+ # osf3 & osf4 and I'm not really sure... Just
+ # implementing what was already the behaviour.
+ newdeplibs=$deplibs
+ ;;
+ test_compile)
+ # This code stresses the "libraries are programs" paradigm to its
+ # limits. Maybe even breaks it. We compile a program, linking it
+ # against the deplibs as a proxy for the library. Then we can check
+ # whether they linked in statically or dynamically with ldd.
+ $rm conftest.c
+ cat > conftest.c <<EOF
+ int main() { return 0; }
+EOF
+ $rm conftest
+ $CC -o conftest conftest.c $deplibs
+ if test "$?" -eq 0 ; then
+ ldd_output=`ldd conftest`
+ for i in $deplibs; do
+ name="`expr $i : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test -n "$name" && test "$name" != "0"; then
+ libname=`eval \\$echo \"$libname_spec\"`
+ deplib_matches=`eval \\$echo \"$library_names_spec\"`
+ set dummy $deplib_matches
+ deplib_match=$2
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ newdeplibs="$newdeplibs $i"
+ fi
+ done
+ else
+ # Error occured in the first compile. Let's try to salvage the situation:
+ # Compile a seperate program for each library.
+ for i in $deplibs; do
+ name="`expr $i : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test -n "$name" && test "$name" != "0"; then
+ $rm conftest
+ $CC -o conftest conftest.c $i
+ # Did it work?
+ if test "$?" -eq 0 ; then
+ ldd_output=`ldd conftest`
+ libname=`eval \\$echo \"$libname_spec\"`
+ deplib_matches=`eval \\$echo \"$library_names_spec\"`
+ set dummy $deplib_matches
+ deplib_match=$2
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning! Library $i is needed by this library but I was not able to"
+ echo "*** make it link in! You will probably need to install it or some"
+ echo "*** library that it depends on before this library will be fully"
+ echo "*** functional. Installing it before continuing would be even better."
+ fi
+ else
+ newdeplibs="$newdeplibs $i"
+ fi
+ done
+ fi
+ ;;
+ file_magic*)
+ set dummy $deplibs_check_method
+ file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
+ for a_deplib in $deplibs; do
+ name="`expr $a_deplib : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test -n "$name" && test "$name" != "0"; then
+ libname=`eval \\$echo \"$libname_spec\"`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ # Follow soft links.
+ if ls -lLd "$potent_lib" 2>/dev/null \
+ | grep " -> " >/dev/null; then
+ continue
+ fi
+ # The statement above tries to avoid entering an
+ # endless loop below, in case of cyclic links.
+ # We might still enter an endless loop, since a link
+ # loop can be closed while we follow links,
+ # but so what?
+ potlib="$potent_lib"
+ while test -h "$potlib" 2>/dev/null; do
+ potliblink=`ls -ld $potlib | sed 's/.* -> //'`
+ case $potliblink in
+ [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+ *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+ esac
+ done
+ if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
+ | sed 10q \
+ | egrep "$file_magic_regex" > /dev/null; then
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $a_deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ fi
+ done # Gone through all deplibs.
+ ;;
+ match_pattern*)
+ set dummy $deplibs_check_method
+ match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
+ for a_deplib in $deplibs; do
+ name="`expr $a_deplib : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test -n "$name" && test "$name" != "0"; then
+ libname=`eval \\$echo \"$libname_spec\"`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ if eval echo \"$potent_lib\" 2>/dev/null \
+ | sed 10q \
+ | egrep "$match_pattern_regex" > /dev/null; then
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $a_deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ fi
+ done # Gone through all deplibs.
+ ;;
+ none | unknown | *)
+ newdeplibs=""
+ if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
+ -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
+ grep . >/dev/null; then
+ echo
+ if test "X$deplibs_check_method" = "Xnone"; then
+ echo "*** Warning: inter-library dependencies are not supported in this platform."
+ else
+ echo "*** Warning: inter-library dependencies are not known to be supported."
+ fi
+ echo "*** All declared inter-library dependencies are being dropped."
+ droppeddeps=yes
+ fi
+ ;;
+ esac
+ versuffix=$versuffix_save
+ major=$major_save
+ release=$release_save
+ libname=$libname_save
+ name=$name_save
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library is the System framework
+ newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
+ ;;
+ esac
+
+ if test "$droppeddeps" = yes; then
+ if test "$module" = yes; then
+ echo
+ echo "*** Warning: libtool could not satisfy all declared inter-library"
+ echo "*** dependencies of module $libname. Therefore, libtool will create"
+ echo "*** a static module, that should work as long as the dlopening"
+ echo "*** application is linked with the -dlopen flag."
+ if test -z "$global_symbol_pipe"; then
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ else
+ echo "*** The inter-library dependencies that have been dropped here will be"
+ echo "*** automatically added whenever a program is linked with this library"
+ echo "*** or is declared to -dlopen it."
+
+ if test "$allow_undefined" = no; then
+ echo
+ echo "*** Since this library must not contain undefined symbols,"
+ echo "*** because either the platform does not support them or"
+ echo "*** it was explicitly requested with -no-undefined,"
+ echo "*** libtool will only create a static version of it."
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ fi
+ fi
+ # Done checking deplibs!
+ deplibs=$newdeplibs
+ fi
+
+ # All the library-specific variables (install_libdir is set above).
+ library_names=
+ old_library=
+ dlname=
+
+ # Test again, we may have decided not to build it any more
+ if test "$build_libtool_libs" = yes; then
+ if test "$hardcode_into_libs" = yes; then
+ # Hardcode the library paths
+ hardcode_libdirs=
+ dep_rpath=
+ rpath="$finalize_rpath"
+ test "$mode" != relink && rpath="$compile_rpath$rpath"
+ for libdir in $rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ dep_rpath="$dep_rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+ fi
+ if test -n "$runpath_var" && test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+ fi
+ test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+ fi
+
+ shlibpath="$finalize_shlibpath"
+ test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+ if test -n "$shlibpath"; then
+ eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+ fi
+
+ # Get the real and link names of the library.
+ eval library_names=\"$library_names_spec\"
+ set dummy $library_names
+ realname="$2"
+ shift; shift
+
+ if test -n "$soname_spec"; then
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+ test -z "$dlname" && dlname=$soname
+
+ lib="$output_objdir/$realname"
+ for link
+ do
+ linknames="$linknames $link"
+ done
+
+ # Ensure that we have .o objects for linkers which dislike .lo
+ # (e.g. aix) in case we are running --disable-static
+ for obj in $libobjs; do
+ xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$xdir" = "X$obj"; then
+ xdir="."
+ else
+ xdir="$xdir"
+ fi
+ baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
+ oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
+ if test ! -f $xdir/$oldobj; then
+ $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
+ $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
+ fi
+ done
+
+ # Use standard objects if they are pic
+ test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+ $show "generating symbol list for \`$libname.la'"
+ export_symbols="$output_objdir/$libname.exp"
+ $run $rm $export_symbols
+ eval cmds=\"$export_symbols_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ if test -n "$export_symbols_regex"; then
+ $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
+ $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ $show "$mv \"${export_symbols}T\" \"$export_symbols\""
+ $run eval '$mv "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+ fi
+
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
+ fi
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec"; then
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ else
+ gentop="$output_objdir/${outputname}x"
+ $show "${rm}r $gentop"
+ $run ${rm}r "$gentop"
+ $show "mkdir $gentop"
+ $run mkdir "$gentop"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$gentop"; then
+ exit $status
+ fi
+ generated="$generated $gentop"
+
+ for xlib in $convenience; do
+ # Extract the objects.
+ case $xlib in
+ [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
+ *) xabs=`pwd`"/$xlib" ;;
+ esac
+ xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
+ xdir="$gentop/$xlib"
+
+ $show "${rm}r $xdir"
+ $run ${rm}r "$xdir"
+ $show "mkdir $xdir"
+ $run mkdir "$xdir"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$xdir"; then
+ exit $status
+ fi
+ $show "(cd $xdir && $AR x $xabs)"
+ $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
+
+ libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
+ done
+ fi
+ fi
+
+ if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+ eval flag=\"$thread_safe_flag_spec\"
+ linker_flags="$linker_flags $flag"
+ fi
+
+ # Make a backup of the uninstalled library when relinking
+ if test "$mode" = relink; then
+ $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
+ fi
+
+ # Do each of the archive commands.
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ eval cmds=\"$archive_expsym_cmds\"
+ else
+ eval cmds=\"$archive_cmds\"
+ fi
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; then
+ $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
+ exit 0
+ fi
+
+ # Create links to the real library.
+ for linkname in $linknames; do
+ if test "$realname" != "$linkname"; then
+ $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
+ $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
+ fi
+ done
+
+ # If -module or -export-dynamic was specified, set the dlname.
+ if test "$module" = yes || test "$export_dynamic" = yes; then
+ # On all known operating systems, these are identical.
+ dlname="$soname"
+ fi
+ fi
+ ;;
+
+ obj)
+ if test -n "$deplibs"; then
+ $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
+ fi
+
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
+ fi
+
+ if test -n "$rpath"; then
+ $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
+ fi
+
+ if test -n "$xrpath"; then
+ $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
+ fi
+
+ if test -n "$vinfo"; then
+ $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
+ fi
+
+ if test -n "$release"; then
+ $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
+ fi
+
+ case $output in
+ *.lo)
+ if test -n "$objs$old_deplibs"; then
+ $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
+ exit 1
+ fi
+ libobj="$output"
+ obj=`$echo "X$output" | $Xsed -e "$lo2o"`
+ ;;
+ *)
+ libobj=
+ obj="$output"
+ ;;
+ esac
+
+ # Delete the old objects.
+ $run $rm $obj $libobj
+
+ # Objects from convenience libraries. This assumes
+ # single-version convenience libraries. Whenever we create
+ # different ones for PIC/non-PIC, this we'll have to duplicate
+ # the extraction.
+ reload_conv_objs=
+ gentop=
+ # reload_cmds runs $LD directly, so let us get rid of
+ # -Wl from whole_archive_flag_spec
+ wl=
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec"; then
+ eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
+ else
+ gentop="$output_objdir/${obj}x"
+ $show "${rm}r $gentop"
+ $run ${rm}r "$gentop"
+ $show "mkdir $gentop"
+ $run mkdir "$gentop"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$gentop"; then
+ exit $status
+ fi
+ generated="$generated $gentop"
+
+ for xlib in $convenience; do
+ # Extract the objects.
+ case $xlib in
+ [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
+ *) xabs=`pwd`"/$xlib" ;;
+ esac
+ xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
+ xdir="$gentop/$xlib"
+
+ $show "${rm}r $xdir"
+ $run ${rm}r "$xdir"
+ $show "mkdir $xdir"
+ $run mkdir "$xdir"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$xdir"; then
+ exit $status
+ fi
+ $show "(cd $xdir && $AR x $xabs)"
+ $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
+
+ reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
+ done
+ fi
+ fi
+
+ # Create the old-style object.
+ reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+ output="$obj"
+ eval cmds=\"$reload_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+
+ # Exit if we aren't doing a library object file.
+ if test -z "$libobj"; then
+ if test -n "$gentop"; then
+ $show "${rm}r $gentop"
+ $run ${rm}r $gentop
+ fi
+
+ exit 0
+ fi
+
+ if test "$build_libtool_libs" != yes; then
+ if test -n "$gentop"; then
+ $show "${rm}r $gentop"
+ $run ${rm}r $gentop
+ fi
+
+ # Create an invalid libtool object if no PIC, so that we don't
+ # accidentally link it into a program.
+ $show "echo timestamp > $libobj"
+ $run eval "echo timestamp > $libobj" || exit $?
+ exit 0
+ fi
+
+ if test -n "$pic_flag" || test "$pic_mode" != default; then
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$libobjs $reload_conv_objs"
+ output="$libobj"
+ eval cmds=\"$reload_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ else
+ # Just create a symlink.
+ $show $rm $libobj
+ $run $rm $libobj
+ xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$xdir" = "X$libobj"; then
+ xdir="."
+ else
+ xdir="$xdir"
+ fi
+ baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
+ oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
+ $show "(cd $xdir && $LN_S $oldobj $baseobj)"
+ $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
+ fi
+
+ if test -n "$gentop"; then
+ $show "${rm}r $gentop"
+ $run ${rm}r $gentop
+ fi
+
+ exit 0
+ ;;
+
+ prog)
+ case $host in
+ *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;;
+ esac
+ if test -n "$vinfo"; then
+ $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
+ fi
+
+ if test -n "$release"; then
+ $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
+ fi
+
+ if test "$preload" = yes; then
+ if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
+ test "$dlopen_self_static" = unknown; then
+ $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
+ fi
+ fi
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library is the System framework
+ compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
+ finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
+ ;;
+ esac
+
+ compile_command="$compile_command $compile_deplibs"
+ finalize_command="$finalize_command $finalize_deplibs"
+
+ if test -n "$rpath$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ for libdir in $rpath $xrpath; do
+ # This is the magic to use -rpath.
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
+ done
+ fi
+
+ # Now hardcode the library paths
+ rpath=
+ hardcode_libdirs=
+ for libdir in $compile_rpath $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+ case :$dllsearchpath: in
+ *":$libdir:"*) ;;
+ *) dllsearchpath="$dllsearchpath:$libdir";;
+ esac
+ ;;
+ esac
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ compile_rpath="$rpath"
+
+ rpath=
+ hardcode_libdirs=
+ for libdir in $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$finalize_perm_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ finalize_rpath="$rpath"
+
+ if test -n "$libobjs" && test "$build_old_libs" = yes; then
+ # Transform all the library objects into standard objects.
+ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ fi
+
+ dlsyms=
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ if test -n "$NM" && test -n "$global_symbol_pipe"; then
+ dlsyms="${outputname}S.c"
+ else
+ $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
+ fi
+ fi
+
+ if test -n "$dlsyms"; then
+ case $dlsyms in
+ "") ;;
+ *.c)
+ # Discover the nlist of each of the dlfiles.
+ nlist="$output_objdir/${outputname}.nm"
+
+ $show "$rm $nlist ${nlist}S ${nlist}T"
+ $run $rm "$nlist" "${nlist}S" "${nlist}T"
+
+ # Parse the name list into a source file.
+ $show "creating $output_objdir/$dlsyms"
+
+ test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
+/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
+/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+/* Prevent the only kind of declaration conflicts we can make. */
+#define lt_preloaded_symbols some_other_symbol
+
+/* External symbol declarations for the compiler. */\
+"
+
+ if test "$dlself" = yes; then
+ $show "generating symbol list for \`$output'"
+
+ test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
+
+ # Add our own program objects to the symbol list.
+ progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ for arg in $progfiles; do
+ $show "extracting global C symbols from \`$arg'"
+ $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+ done
+
+ if test -n "$exclude_expsyms"; then
+ $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+ $run eval '$mv "$nlist"T "$nlist"'
+ fi
+
+ if test -n "$export_symbols_regex"; then
+ $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+ $run eval '$mv "$nlist"T "$nlist"'
+ fi
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ export_symbols="$output_objdir/$output.exp"
+ $run $rm $export_symbols
+ $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+ else
+ $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
+ $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
+ $run eval 'mv "$nlist"T "$nlist"'
+ fi
+ fi
+
+ for arg in $dlprefiles; do
+ $show "extracting global C symbols from \`$arg'"
+ name=`echo "$arg" | sed -e 's%^.*/%%'`
+ $run eval 'echo ": $name " >> "$nlist"'
+ $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+ done
+
+ if test -z "$run"; then
+ # Make sure we have at least an empty file.
+ test -f "$nlist" || : > "$nlist"
+
+ if test -n "$exclude_expsyms"; then
+ egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+ $mv "$nlist"T "$nlist"
+ fi
+
+ # Try sorting and uniquifying the output.
+ if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
+ :
+ else
+ grep -v "^: " < "$nlist" > "$nlist"S
+ fi
+
+ if test -f "$nlist"S; then
+ eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
+ else
+ echo '/* NONE */' >> "$output_objdir/$dlsyms"
+ fi
+
+ $echo >> "$output_objdir/$dlsyms" "\
+
+#undef lt_preloaded_symbols
+
+#if defined (__STDC__) && __STDC__
+# define lt_ptr void *
+#else
+# define lt_ptr char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ lt_ptr address;
+}
+lt_preloaded_symbols[] =
+{\
+"
+
+ eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
+
+ $echo >> "$output_objdir/$dlsyms" "\
+ {0, (lt_ptr) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+ fi
+
+ pic_flag_for_symtable=
+ case $host in
+ # compiling the symbol table file with pic_flag works around
+ # a FreeBSD bug that causes programs to crash when -lm is
+ # linked before any other PIC object. But we must not use
+ # pic_flag when linking with -static. The problem exists in
+ # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+ *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ case "$compile_command " in
+ *" -static "*) ;;
+ *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";;
+ esac;;
+ *-*-hpux*)
+ case "$compile_command " in
+ *" -static "*) ;;
+ *) pic_flag_for_symtable=" $pic_flag -DPIC";;
+ esac
+ esac
+
+ # Now compile the dynamic symbol file.
+ $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
+ $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
+
+ # Clean up the generated files.
+ $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
+ $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
+
+ # Transform the symbol file into the correct name.
+ compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+ finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+ ;;
+ *)
+ $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
+ exit 1
+ ;;
+ esac
+ else
+ # We keep going just in case the user didn't refer to
+ # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
+ # really was required.
+
+ # Nullify the symbol file.
+ compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+ finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+ fi
+
+ if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+ # Replace the output file specification.
+ compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ link_command="$compile_command$compile_rpath"
+
+ # We have no uninstalled library dependencies, so finalize right now.
+ $show "$link_command"
+ $run eval "$link_command"
+ status=$?
+
+ # Delete the generated files.
+ if test -n "$dlsyms"; then
+ $show "$rm $output_objdir/${outputname}S.${objext}"
+ $run $rm "$output_objdir/${outputname}S.${objext}"
+ fi
+
+ exit $status
+ fi
+
+ if test -n "$shlibpath_var"; then
+ # We should set the shlibpath_var
+ rpath=
+ for dir in $temp_rpath; do
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*)
+ # Absolute path.
+ rpath="$rpath$dir:"
+ ;;
+ *)
+ # Relative path: add a thisdir entry.
+ rpath="$rpath\$thisdir/$dir:"
+ ;;
+ esac
+ done
+ temp_rpath="$rpath"
+ fi
+
+ if test -n "$compile_shlibpath$finalize_shlibpath"; then
+ compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+ fi
+ if test -n "$finalize_shlibpath"; then
+ finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+ fi
+
+ compile_var=
+ finalize_var=
+ if test -n "$runpath_var"; then
+ if test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ if test -n "$finalize_perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $finalize_perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ fi
+
+ if test "$no_install" = yes; then
+ # We don't need to create a wrapper script.
+ link_command="$compile_var$compile_command$compile_rpath"
+ # Replace the output file specification.
+ link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ # Delete the old output file.
+ $run $rm $output
+ # Link the executable and exit
+ $show "$link_command"
+ $run eval "$link_command" || exit $?
+ exit 0
+ fi
+
+ if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+ $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
+ $echo "$modename: \`$output' will be relinked during installation" 1>&2
+ else
+ if test "$fast_install" != no; then
+ link_command="$finalize_var$compile_command$finalize_rpath"
+ if test "$fast_install" = yes; then
+ relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+ else
+ # fast_install is set to needless
+ relink_command=
+ fi
+ else
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+ fi
+ fi
+
+ # Replace the output file specification.
+ link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+ # Delete the old output files.
+ $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+ $show "$link_command"
+ $run eval "$link_command" || exit $?
+
+ # Now create the wrapper script.
+ $show "creating $output"
+
+ # Quote the relink command for shipping.
+ if test -n "$relink_command"; then
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
+ relink_command="$var=\"$var_value\"; export $var; $relink_command"
+ fi
+ done
+ relink_command="(cd `pwd`; $relink_command)"
+ relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Quote $echo for shipping.
+ if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
+ case $0 in
+ [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
+ *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
+ esac
+ qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
+ else
+ qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Only actually do things if our run command is non-null.
+ if test -z "$run"; then
+ # win32 will think the script is a binary if it has
+ # a .exe suffix, so we strip it off here.
+ case $output in
+ *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
+ esac
+ # test for cygwin because mv fails w/o .exe extensions
+ case $host in
+ *cygwin*) exeext=.exe ;;
+ *) exeext= ;;
+ esac
+ $rm $output
+ trap "$rm $output; exit 1" 1 2 15
+
+ $echo > $output "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e 1s/^X//'
+sed_quote_subst='$sed_quote_subst'
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+ # install mode needs the following variable:
+ notinst_deplibs='$notinst_deplibs'
+else
+ # When we are sourced in execute mode, \$file and \$echo are already set.
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ echo=\"$qecho\"
+ file=\"\$0\"
+ # Make sure echo works.
+ if test \"X\$1\" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+ elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
+ # Yippee, \$echo works!
+ :
+ else
+ # Restart under the correct shell, and then maybe \$echo will work.
+ exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+ fi
+ fi\
+"
+ $echo >> $output "\
+
+ # Find the directory that this script lives in.
+ thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+ test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+ # Follow symbolic links until we get to the real thisdir.
+ file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\`
+ while test -n \"\$file\"; do
+ destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
+
+ # If there was a directory component, then change thisdir.
+ if test \"x\$destdir\" != \"x\$file\"; then
+ case \"\$destdir\" in
+ [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+ *) thisdir=\"\$thisdir/\$destdir\" ;;
+ esac
+ fi
+
+ file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\`
+ done
+
+ # Try to get the absolute directory name.
+ absdir=\`cd \"\$thisdir\" && pwd\`
+ test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+ if test "$fast_install" = yes; then
+ echo >> $output "\
+ program=lt-'$outputname'$exeext
+ progdir=\"\$thisdir/$objdir\"
+
+ if test ! -f \"\$progdir/\$program\" || \\
+ { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
+ test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+ file=\"\$\$-\$program\"
+
+ if test ! -d \"\$progdir\"; then
+ $mkdir \"\$progdir\"
+ else
+ $rm \"\$progdir/\$file\"
+ fi"
+
+ echo >> $output "\
+
+ # relink executable if necessary
+ if test -n \"\$relink_command\"; then
+ if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+ else
+ $echo \"\$relink_command_output\" >&2
+ $rm \"\$progdir/\$file\"
+ exit 1
+ fi
+ fi
+
+ $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+ { $rm \"\$progdir/\$program\";
+ $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+ $rm \"\$progdir/\$file\"
+ fi"
+ else
+ echo >> $output "\
+ program='$outputname'
+ progdir=\"\$thisdir/$objdir\"
+"
+ fi
+
+ echo >> $output "\
+
+ if test -f \"\$progdir/\$program\"; then"
+
+ # Export our shlibpath_var if we have one.
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ $echo >> $output "\
+ # Add our own library path to $shlibpath_var
+ $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+ # Some systems cannot cope with colon-terminated $shlibpath_var
+ # The second colon is a workaround for a bug in BeOS R4 sed
+ $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+
+ export $shlibpath_var
+"
+ fi
+
+ # fixup the dll searchpath if we need to.
+ if test -n "$dllsearchpath"; then
+ $echo >> $output "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
+ $echo >> $output "\
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ # Run the actual program with our arguments.
+"
+ case $host in
+ # win32 systems need to use the prog path for dll
+ # lookup to work
+ *-*-cygwin* | *-*-pw32*)
+ $echo >> $output "\
+ exec \$progdir/\$program \${1+\"\$@\"}
+"
+ ;;
+
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2*)
+ $echo >> $output "\
+ exec \$progdir\\\\\$program \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $echo >> $output "\
+ # Export the path to the program.
+ PATH=\"\$progdir:\$PATH\"
+ export PATH
+
+ exec \$program \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $echo >> $output "\
+ \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
+ exit 1
+ fi
+ else
+ # The program doesn't exist.
+ \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
+ \$echo \"This script is just a wrapper for \$program.\" 1>&2
+ echo \"See the $PACKAGE documentation for more information.\" 1>&2
+ exit 1
+ fi
+fi\
+"
+ chmod +x $output
+ fi
+ exit 0
+ ;;
+ esac
+
+ # See if we need to build an old-fashioned archive.
+ for oldlib in $oldlibs; do
+
+ if test "$build_libtool_libs" = convenience; then
+ oldobjs="$libobjs_save"
+ addlibs="$convenience"
+ build_libtool_libs=no
+ else
+ if test "$build_libtool_libs" = module; then
+ oldobjs="$libobjs_save"
+ build_libtool_libs=no
+ else
+ oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
+ fi
+ addlibs="$old_convenience"
+ fi
+
+ if test -n "$addlibs"; then
+ gentop="$output_objdir/${outputname}x"
+ $show "${rm}r $gentop"
+ $run ${rm}r "$gentop"
+ $show "mkdir $gentop"
+ $run mkdir "$gentop"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$gentop"; then
+ exit $status
+ fi
+ generated="$generated $gentop"
+
+ # Add in members from convenience archives.
+ for xlib in $addlibs; do
+ # Extract the objects.
+ case $xlib in
+ [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
+ *) xabs=`pwd`"/$xlib" ;;
+ esac
+ xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
+ xdir="$gentop/$xlib"
+
+ $show "${rm}r $xdir"
+ $run ${rm}r "$xdir"
+ $show "mkdir $xdir"
+ $run mkdir "$xdir"
+ status=$?
+ if test "$status" -ne 0 && test ! -d "$xdir"; then
+ exit $status
+ fi
+ $show "(cd $xdir && $AR x $xabs)"
+ $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
+
+ oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
+ done
+ fi
+
+ # Do each command in the archive commands.
+ if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+ eval cmds=\"$old_archive_from_new_cmds\"
+ else
+ # Ensure that we have .o objects in place in case we decided
+ # not to build a shared library, and have fallen back to building
+ # static libs even though --disable-static was passed!
+ for oldobj in $oldobjs; do
+ if test ! -f $oldobj; then
+ xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$xdir" = "X$oldobj"; then
+ xdir="."
+ else
+ xdir="$xdir"
+ fi
+ baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
+ obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
+ $show "(cd $xdir && ${LN_S} $obj $baseobj)"
+ $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
+ fi
+ done
+
+ eval cmds=\"$old_archive_cmds\"
+ fi
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ done
+
+ if test -n "$generated"; then
+ $show "${rm}r$generated"
+ $run ${rm}r$generated
+ fi
+
+ # Now create the libtool archive.
+ case $output in
+ *.la)
+ old_library=
+ test "$build_old_libs" = yes && old_library="$libname.$libext"
+ $show "creating $output"
+
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
+ relink_command="$var=\"$var_value\"; export $var; $relink_command"
+ fi
+ done
+ # Quote the link command for shipping.
+ relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@)"
+ relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+
+ # Only create the output if not a dry run.
+ if test -z "$run"; then
+ for installed in no yes; do
+ if test "$installed" = yes; then
+ if test -z "$install_libdir"; then
+ break
+ fi
+ output="$output_objdir/$outputname"i
+ # Replace all uninstalled libtool libraries with the installed ones
+ newdependency_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ *.la)
+ name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
+ eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ if test -z "$libdir"; then
+ $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
+ newdependency_libs="$newdependency_libs $libdir/$name"
+ ;;
+ *) newdependency_libs="$newdependency_libs $deplib" ;;
+ esac
+ done
+ dependency_libs="$newdependency_libs"
+ newdlfiles=
+ for lib in $dlfiles; do
+ name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+ eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ if test -z "$libdir"; then
+ $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
+ newdlfiles="$newdlfiles $libdir/$name"
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+ eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ if test -z "$libdir"; then
+ $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
+ newdlprefiles="$newdlprefiles $libdir/$name"
+ done
+ dlprefiles="$newdlprefiles"
+ fi
+ $rm $output
+ # place dlname in correct position for cygwin
+ tdlname=$dlname
+ case $host,$output,$installed,$module,$dlname in
+ *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+ esac
+ $echo > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+ if test "$installed" = no && test "$need_relink" = yes; then
+ $echo >> $output "\
+relink_command=\"$relink_command\""
+ fi
+ done
+ fi
+
+ # Do a symbolic link so that the libtool archive can be found in
+ # LD_LIBRARY_PATH before the program is installed.
+ $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
+ $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
+ ;;
+ esac
+ exit 0
+ ;;
+
+ # libtool install mode
+ install)
+ modename="$modename: install"
+
+ # There may be an optional sh(1) argument at the beginning of
+ # install_prog (especially on Windows NT).
+ if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+ # Allow the use of GNU shtool's install command.
+ $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
+ # Aesthetically quote it.
+ arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
+ install_prog="$arg "
+ arg="$1"
+ shift
+ else
+ install_prog=
+ arg="$nonopt"
+ fi
+
+ # The real first argument should be the name of the installation program.
+ # Aesthetically quote it.
+ arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
+ install_prog="$install_prog$arg"
+
+ # We need to accept at least all the BSD install flags.
+ dest=
+ files=
+ opts=
+ prev=
+ install_type=
+ isdir=no
+ stripme=
+ for arg
+ do
+ if test -n "$dest"; then
+ files="$files $dest"
+ dest="$arg"
+ continue
+ fi
+
+ case $arg in
+ -d) isdir=yes ;;
+ -f) prev="-f" ;;
+ -g) prev="-g" ;;
+ -m) prev="-m" ;;
+ -o) prev="-o" ;;
+ -s)
+ stripme=" -s"
+ continue
+ ;;
+ -*) ;;
+
+ *)
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ prev=
+ else
+ dest="$arg"
+ continue
+ fi
+ ;;
+ esac
+
+ # Aesthetically quote the argument.
+ arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+ case $arg in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
+ install_prog="$install_prog $arg"
+ done
+
+ if test -z "$install_prog"; then
+ $echo "$modename: you must specify an install program" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ if test -n "$prev"; then
+ $echo "$modename: the \`$prev' option requires an argument" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ if test -z "$files"; then
+ if test -z "$dest"; then
+ $echo "$modename: no file or destination specified" 1>&2
+ else
+ $echo "$modename: you must specify a destination" 1>&2
+ fi
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Strip any trailing slash from the destination.
+ dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
+
+ # Check to see that the destination is a directory.
+ test -d "$dest" && isdir=yes
+ if test "$isdir" = yes; then
+ destdir="$dest"
+ destname=
+ else
+ destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
+ test "X$destdir" = "X$dest" && destdir=.
+ destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
+
+ # Not a directory, so check to see that there is only one file specified.
+ set dummy $files
+ if test "$#" -gt 2; then
+ $echo "$modename: \`$dest' is not a directory" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+ fi
+ case $destdir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ for file in $files; do
+ case $file in
+ *.lo) ;;
+ *)
+ $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ staticlibs=
+ future_libdirs=
+ current_libdirs=
+ for file in $files; do
+
+ # Do each installation.
+ case $file in
+ *.$libext)
+ # Do the static libraries later.
+ staticlibs="$staticlibs $file"
+ ;;
+
+ *.la)
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ library_names=
+ old_library=
+ relink_command=
+ # If there is no directory component, then add one.
+ case $file in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Add the libdir to current_libdirs if it is the destination.
+ if test "X$destdir" = "X$libdir"; then
+ case "$current_libdirs " in
+ *" $libdir "*) ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ *" $libdir "*) ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
+ esac
+ fi
+
+ dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
+ test "X$dir" = "X$file/" && dir=
+ dir="$dir$objdir"
+
+ if test -n "$relink_command"; then
+ # Determine the prefix the user has applied to our future dir.
+ inst_prefix_dir=`$echo "$destdir" | sed "s%$libdir\$%%"`
+
+ # Don't allow the user to place us outside of our expected
+ # location b/c this prevents finding dependent libraries that
+ # are installed to the same prefix.
+ if test "$inst_prefix_dir" = "$destdir"; then
+ $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
+ exit 1
+ fi
+
+ if test -n "$inst_prefix_dir"; then
+ # Stick the inst_prefix_dir data into the link command.
+ relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ else
+ relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%%"`
+ fi
+
+ $echo "$modename: warning: relinking \`$file'" 1>&2
+ $show "$relink_command"
+ if $run eval "$relink_command"; then :
+ else
+ $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
+ exit 1
+ fi
+ fi
+
+ # See the names of the shared library.
+ set dummy $library_names
+ if test -n "$2"; then
+ realname="$2"
+ shift
+ shift
+
+ srcname="$realname"
+ test -n "$relink_command" && srcname="$realname"T
+
+ # Install the shared library and build the symlinks.
+ $show "$install_prog $dir/$srcname $destdir/$realname"
+ $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
+ if test -n "$stripme" && test -n "$striplib"; then
+ $show "$striplib $destdir/$realname"
+ $run eval "$striplib $destdir/$realname" || exit $?
+ fi
+
+ if test "$#" -gt 0; then
+ # Delete the old symlinks, and create new ones.
+ for linkname
+ do
+ if test "$linkname" != "$realname"; then
+ $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
+ $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
+ fi
+ done
+ fi
+
+ # Do each command in the postinstall commands.
+ lib="$destdir/$realname"
+ eval cmds=\"$postinstall_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ fi
+
+ # Install the pseudo-library for information purposes.
+ name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ instname="$dir/$name"i
+ $show "$install_prog $instname $destdir/$name"
+ $run eval "$install_prog $instname $destdir/$name" || exit $?
+
+ # Maybe install the static library, too.
+ test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+ ;;
+
+ *.lo)
+ # Install (i.e. copy) a libtool object.
+
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ destfile="$destdir/$destfile"
+ fi
+
+ # Deduce the name of the destination old-style object file.
+ case $destfile in
+ *.lo)
+ staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
+ ;;
+ *.$objext)
+ staticdest="$destfile"
+ destfile=
+ ;;
+ *)
+ $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Install the libtool object if requested.
+ if test -n "$destfile"; then
+ $show "$install_prog $file $destfile"
+ $run eval "$install_prog $file $destfile" || exit $?
+ fi
+
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; then
+ # Deduce the name of the old-style object file.
+ staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
+
+ $show "$install_prog $staticobj $staticdest"
+ $run eval "$install_prog \$staticobj \$staticdest" || exit $?
+ fi
+ exit 0
+ ;;
+
+ *)
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ destfile="$destdir/$destfile"
+ fi
+
+ # Do a test to see if this is really a libtool program.
+ if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ notinst_deplibs=
+ relink_command=
+
+ # If there is no directory component, then add one.
+ case $file in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Check the variables that should have been set.
+ if test -z "$notinst_deplibs"; then
+ $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
+ exit 1
+ fi
+
+ finalize=yes
+ for lib in $notinst_deplibs; do
+ # Check to see that each library is installed.
+ libdir=
+ if test -f "$lib"; then
+ # If there is no directory component, then add one.
+ case $lib in
+ */* | *\\*) . $lib ;;
+ *) . ./$lib ;;
+ esac
+ fi
+ libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ if test -n "$libdir" && test ! -f "$libfile"; then
+ $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
+ finalize=no
+ fi
+ done
+
+ relink_command=
+ # If there is no directory component, then add one.
+ case $file in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ outputname=
+ if test "$fast_install" = no && test -n "$relink_command"; then
+ if test "$finalize" = yes && test -z "$run"; then
+ tmpdir="/tmp"
+ test -n "$TMPDIR" && tmpdir="$TMPDIR"
+ tmpdir=`mktemp -d $tmpdir/libtool-XXXXXX 2> /dev/null`
+ if test $? = 0 ; then :
+ else
+ tmpdir="$tmpdir/libtool-$$"
+ fi
+ if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
+ else
+ $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
+ continue
+ fi
+ file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ outputname="$tmpdir/$file"
+ # Replace the output file specification.
+ relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+ $show "$relink_command"
+ if $run eval "$relink_command"; then :
+ else
+ $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
+ ${rm}r "$tmpdir"
+ continue
+ fi
+ file="$outputname"
+ else
+ $echo "$modename: warning: cannot relink \`$file'" 1>&2
+ fi
+ else
+ # Install the binary that we compiled earlier.
+ file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
+ fi
+ fi
+
+ # remove .exe since cygwin /usr/bin/install will append another
+ # one anyways
+ case $install_prog,$host in
+ /usr/bin/install*,*cygwin*)
+ case $file:$destfile in
+ *.exe:*.exe)
+ # this is ok
+ ;;
+ *.exe:*)
+ destfile=$destfile.exe
+ ;;
+ *:*.exe)
+ destfile=`echo $destfile | sed -e 's,.exe$,,'`
+ ;;
+ esac
+ ;;
+ esac
+ $show "$install_prog$stripme $file $destfile"
+ $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
+ test -n "$outputname" && ${rm}r "$tmpdir"
+ ;;
+ esac
+ done
+
+ for file in $staticlibs; do
+ name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+
+ # Set up the ranlib parameters.
+ oldlib="$destdir/$name"
+
+ $show "$install_prog $file $oldlib"
+ $run eval "$install_prog \$file \$oldlib" || exit $?
+
+ if test -n "$stripme" && test -n "$striplib"; then
+ $show "$old_striplib $oldlib"
+ $run eval "$old_striplib $oldlib" || exit $?
+ fi
+
+ # Do each command in the postinstall commands.
+ eval cmds=\"$old_postinstall_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ done
+
+ if test -n "$future_libdirs"; then
+ $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
+ fi
+
+ if test -n "$current_libdirs"; then
+ # Maybe just do a dry run.
+ test -n "$run" && current_libdirs=" -n$current_libdirs"
+ exec_cmd='$SHELL $0 --finish$current_libdirs'
+ else
+ exit 0
+ fi
+ ;;
+
+ # libtool finish mode
+ finish)
+ modename="$modename: finish"
+ libdirs="$nonopt"
+ admincmds=
+
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ for dir
+ do
+ libdirs="$libdirs $dir"
+ done
+
+ for libdir in $libdirs; do
+ if test -n "$finish_cmds"; then
+ # Do each command in the finish commands.
+ eval cmds=\"$finish_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || admincmds="$admincmds
+ $cmd"
+ done
+ IFS="$save_ifs"
+ fi
+ if test -n "$finish_eval"; then
+ # Do the single finish_eval.
+ eval cmds=\"$finish_eval\"
+ $run eval "$cmds" || admincmds="$admincmds
+ $cmds"
+ fi
+ done
+ fi
+
+ # Exit here if they wanted silent mode.
+ test "$show" = : && exit 0
+
+ echo "----------------------------------------------------------------------"
+ echo "Libraries have been installed in:"
+ for libdir in $libdirs; do
+ echo " $libdir"
+ done
+ echo
+ echo "If you ever happen to want to link against installed libraries"
+ echo "in a given directory, LIBDIR, you must either use libtool, and"
+ echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+ echo "flag during linking and do at least one of the following:"
+ if test -n "$shlibpath_var"; then
+ echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
+ echo " during execution"
+ fi
+ if test -n "$runpath_var"; then
+ echo " - add LIBDIR to the \`$runpath_var' environment variable"
+ echo " during linking"
+ fi
+ if test -n "$hardcode_libdir_flag_spec"; then
+ libdir=LIBDIR
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ echo " - use the \`$flag' linker flag"
+ fi
+ if test -n "$admincmds"; then
+ echo " - have your system administrator run these commands:$admincmds"
+ fi
+ if test -f /etc/ld.so.conf; then
+ echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+ fi
+ echo
+ echo "See any operating system documentation about shared libraries for"
+ echo "more information, such as the ld(1) and ld.so(8) manual pages."
+ echo "----------------------------------------------------------------------"
+ exit 0
+ ;;
+
+ # libtool execute mode
+ execute)
+ modename="$modename: execute"
+
+ # The first argument is the command name.
+ cmd="$nonopt"
+ if test -z "$cmd"; then
+ $echo "$modename: you must specify a COMMAND" 1>&2
+ $echo "$help"
+ exit 1
+ fi
+
+ # Handle -dlopen flags immediately.
+ for file in $execute_dlfiles; do
+ if test ! -f "$file"; then
+ $echo "$modename: \`$file' is not a file" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ dir=
+ case $file in
+ *.la)
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Read the libtool library.
+ dlname=
+ library_names=
+
+ # If there is no directory component, then add one.
+ case $file in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Skip this library if it cannot be dlopened.
+ if test -z "$dlname"; then
+ # Warn if it was a shared library.
+ test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
+ continue
+ fi
+
+ dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+ test "X$dir" = "X$file" && dir=.
+
+ if test -f "$dir/$objdir/$dlname"; then
+ dir="$dir/$objdir"
+ else
+ $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
+ exit 1
+ fi
+ ;;
+
+ *.lo)
+ # Just add the directory containing the .lo file.
+ dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+ test "X$dir" = "X$file" && dir=.
+ ;;
+
+ *)
+ $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
+ continue
+ ;;
+ esac
+
+ # Get the absolute pathname.
+ absdir=`cd "$dir" && pwd`
+ test -n "$absdir" && dir="$absdir"
+
+ # Now add the directory to shlibpath_var.
+ if eval "test -z \"\$$shlibpath_var\""; then
+ eval "$shlibpath_var=\"\$dir\""
+ else
+ eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+ fi
+ done
+
+ # This variable tells wrapper scripts just to set shlibpath_var
+ # rather than running their programs.
+ libtool_execute_magic="$magic"
+
+ # Check if any of the arguments is a wrapper script.
+ args=
+ for file
+ do
+ case $file in
+ -*) ;;
+ *)
+ # Do a test to see if this is really a libtool program.
+ if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ # If there is no directory component, then add one.
+ case $file in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ fi
+ ;;
+ esac
+ # Quote arguments (to preserve shell metacharacters).
+ file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
+ args="$args \"$file\""
+ done
+
+ if test -z "$run"; then
+ if test -n "$shlibpath_var"; then
+ # Export the shlibpath_var.
+ eval "export $shlibpath_var"
+ fi
+
+ # Restore saved enviroment variables
+ if test "${save_LC_ALL+set}" = set; then
+ LC_ALL="$save_LC_ALL"; export LC_ALL
+ fi
+ if test "${save_LANG+set}" = set; then
+ LANG="$save_LANG"; export LANG
+ fi
+
+ # Now prepare to actually exec the command.
+ exec_cmd="\$cmd$args"
+ else
+ # Display what would be done.
+ if test -n "$shlibpath_var"; then
+ eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
+ $echo "export $shlibpath_var"
+ fi
+ $echo "$cmd$args"
+ exit 0
+ fi
+ ;;
+
+ # libtool clean and uninstall mode
+ clean | uninstall)
+ modename="$modename: $mode"
+ rm="$nonopt"
+ files=
+ rmforce=
+ exit_status=0
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ for arg
+ do
+ case $arg in
+ -f) rm="$rm $arg"; rmforce=yes ;;
+ -*) rm="$rm $arg" ;;
+ *) files="$files $arg" ;;
+ esac
+ done
+
+ if test -z "$rm"; then
+ $echo "$modename: you must specify an RM program" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ rmdirs=
+
+ for file in $files; do
+ dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$dir" = "X$file"; then
+ dir=.
+ objdir="$objdir"
+ else
+ objdir="$dir/$objdir"
+ fi
+ name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ test "$mode" = uninstall && objdir="$dir"
+
+ # Remember objdir for removal later, being careful to avoid duplicates
+ if test "$mode" = clean; then
+ case " $rmdirs " in
+ *" $objdir "*) ;;
+ *) rmdirs="$rmdirs $objdir" ;;
+ esac
+ fi
+
+ # Don't error if the file doesn't exist and rm -f was used.
+ if (test -L "$file") >/dev/null 2>&1 \
+ || (test -h "$file") >/dev/null 2>&1 \
+ || test -f "$file"; then
+ :
+ elif test -d "$file"; then
+ exit_status=1
+ continue
+ elif test "$rmforce" = yes; then
+ continue
+ fi
+
+ rmfiles="$file"
+
+ case $name in
+ *.la)
+ # Possibly a libtool archive, so verify it.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ . $dir/$name
+
+ # Delete the libtool libraries and symlinks.
+ for n in $library_names; do
+ rmfiles="$rmfiles $objdir/$n"
+ done
+ test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+ test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+
+ if test "$mode" = uninstall; then
+ if test -n "$library_names"; then
+ # Do each command in the postuninstall commands.
+ eval cmds=\"$postuninstall_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd"
+ if test "$?" -ne 0 && test "$rmforce" != yes; then
+ exit_status=1
+ fi
+ done
+ IFS="$save_ifs"
+ fi
+
+ if test -n "$old_library"; then
+ # Do each command in the old_postuninstall commands.
+ eval cmds=\"$old_postuninstall_cmds\"
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd"
+ if test "$?" -ne 0 && test "$rmforce" != yes; then
+ exit_status=1
+ fi
+ done
+ IFS="$save_ifs"
+ fi
+ # FIXME: should reinstall the best remaining shared library.
+ fi
+ fi
+ ;;
+
+ *.lo)
+ if test "$build_old_libs" = yes; then
+ oldobj=`$echo "X$name" | $Xsed -e "$lo2o"`
+ rmfiles="$rmfiles $dir/$oldobj"
+ fi
+ ;;
+
+ *)
+ # Do a test to see if this is a libtool program.
+ if test "$mode" = clean &&
+ (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ relink_command=
+ . $dir/$file
+
+ rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+ if test "$fast_install" = yes && test -n "$relink_command"; then
+ rmfiles="$rmfiles $objdir/lt-$name"
+ fi
+ fi
+ ;;
+ esac
+ $show "$rm $rmfiles"
+ $run $rm $rmfiles || exit_status=1
+ done
+
+ # Try to remove the ${objdir}s in the directories where we deleted files
+ for dir in $rmdirs; do
+ if test -d "$dir"; then
+ $show "rmdir $dir"
+ $run rmdir $dir >/dev/null 2>&1
+ fi
+ done
+
+ exit $exit_status
+ ;;
+
+ "")
+ $echo "$modename: you must specify a MODE" 1>&2
+ $echo "$generic_help" 1>&2
+ exit 1
+ ;;
+ esac
+
+ if test -z "$exec_cmd"; then
+ $echo "$modename: invalid operation mode \`$mode'" 1>&2
+ $echo "$generic_help" 1>&2
+ exit 1
+ fi
+fi # test -z "$show_help"
+
+if test -n "$exec_cmd"; then
+ eval exec $exec_cmd
+ exit 1
+fi
+
+# We need to display help for each of the modes.
+case $mode in
+"") $echo \
+"Usage: $modename [OPTION]... [MODE-ARG]...
+
+Provide generalized library-building support services.
+
+ --config show all configuration variables
+ --debug enable verbose shell tracing
+-n, --dry-run display commands without modifying any files
+ --features display basic configuration information and exit
+ --finish same as \`--mode=finish'
+ --help display this help message and exit
+ --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
+ --quiet same as \`--silent'
+ --silent don't print informational messages
+ --version print version information
+
+MODE must be one of the following:
+
+ clean remove files from the build directory
+ compile compile a source file into a libtool object
+ execute automatically set library path, then run a program
+ finish complete the installation of libtool libraries
+ install install libraries or executables
+ link create a library or an executable
+ uninstall remove libraries from an installed directory
+
+MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
+a more detailed description of MODE."
+ exit 0
+ ;;
+
+clean)
+ $echo \
+"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+compile)
+ $echo \
+"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+ -o OUTPUT-FILE set the output file name to OUTPUT-FILE
+ -prefer-pic try to building PIC objects only
+ -prefer-non-pic try to building non-PIC objects only
+ -static always build a \`.o' file suitable for static linking
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+ ;;
+
+execute)
+ $echo \
+"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+ -dlopen FILE add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+ ;;
+
+finish)
+ $echo \
+"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges. Use
+the \`--dry-run' option if you just want to see what would be executed."
+ ;;
+
+install)
+ $echo \
+"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command. The first component should be
+either the \`install' or \`cp' program.
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+ ;;
+
+link)
+ $echo \
+"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+ -all-static do not do any dynamic linking at all
+ -avoid-version do not add a version suffix if possible
+ -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
+ -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
+ -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+ -export-symbols SYMFILE
+ try to export only the symbols listed in SYMFILE
+ -export-symbols-regex REGEX
+ try to export only the symbols matching REGEX
+ -LLIBDIR search LIBDIR for required installed libraries
+ -lNAME OUTPUT-FILE requires the installed library libNAME
+ -module build a library that can dlopened
+ -no-fast-install disable the fast-install mode
+ -no-install link a not-installable executable
+ -no-undefined declare that a library does not refer to external symbols
+ -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
+ -release RELEASE specify package release information
+ -rpath LIBDIR the created library will eventually be installed in LIBDIR
+ -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
+ -static do not do any dynamic linking of libtool libraries
+ -version-info CURRENT[:REVISION[:AGE]]
+ specify library version info [each variable defaults to 0]
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename. Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+ ;;
+
+uninstall)
+ $echo \
+"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+*)
+ $echo "$modename: invalid operation mode \`$mode'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+esac
+
+echo
+$echo "Try \`$modename --help' for more information about other modes."
+
+exit 0
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,1030 @@
+/*
+ * FILE: mbus.c
+ * AUTHOR: Colin Perkins
+ * MODIFIED: Orion Hodson
+ * Markus Germeier
+ *
+ * Copyright (c) 1997-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "net_udp.h"
+#include "hmac.h"
+#include "qfDES.h"
+#include "base64.h"
+#include "gettimeofday.h"
+#include "vsnprintf.h"
+#include "mbus.h"
+#include "mbus_config.h"
+#include "mbus_parser.h"
+#include "mbus_addr.h"
+
+#define MBUS_BUF_SIZE 1500
+#define MBUS_ACK_BUF_SIZE 1500
+#define MBUS_MAX_ADDR 10
+#define MBUS_MAX_QLEN 50 /* Number of messages we can queue with mbus_qmsg() */
+
+#define MBUS_MAGIC 0x87654321
+#define MBUS_MSG_MAGIC 0x12345678
+
+struct mbus_msg {
+ struct mbus_msg *next;
+ struct timeval send_time; /* Time the message was sent, to trigger a retransmit */
+ struct timeval comp_time; /* Time the message was composed, the timestamp in the packet header */
+ char *dest;
+ int reliable;
+ int complete; /* Indicates that we've finished adding cmds to this message */
+ int seqnum;
+ int retransmit_count;
+ int message_size;
+ int num_cmds;
+ char *cmd_list[MBUS_MAX_QLEN];
+ char *arg_list[MBUS_MAX_QLEN];
+ uint32_t idx_list[MBUS_MAX_QLEN];
+ uint32_t magic; /* For debugging... */
+};
+
+struct mbus {
+ socket_udp *s;
+ char *addr; /* Addresses we respond to. */
+ int max_other_addr;
+ int num_other_addr;
+ char **other_addr; /* Addresses of other entities on the mbus. */
+ struct timeval **other_hello; /* Time of last mbus.hello we received from other entities */
+ int seqnum;
+ struct mbus_msg *cmd_queue; /* Queue of messages waiting to be sent */
+ struct mbus_msg *waiting_ack; /* The last reliable message sent, if we have not yet got the ACK */
+ char *hashkey;
+ int hashkeylen;
+ char *encrkey;
+ int encrkeylen;
+ struct timeval last_heartbeat; /* Last time we sent a heartbeat message */
+ struct mbus_config *cfg;
+ void (*cmd_handler)(char *src, char *cmd, char *arg, void *dat);
+ void (*err_handler)(int seqnum, int reason);
+ uint32_t magic; /* For debugging... */
+ uint32_t index;
+ uint32_t index_sent;
+};
+
+static void mbus_validate(struct mbus *m)
+{
+#ifdef DEBUG
+ int i;
+
+ ASSERT(m->num_other_addr <= m->max_other_addr);
+ ASSERT(m->num_other_addr >= 0);
+ for (i = 0; i < m->num_other_addr; i++) {
+ ASSERT(m->other_addr[i] != NULL);
+ ASSERT(m->other_hello[i] != NULL);
+ }
+ for (i = m->num_other_addr + 1; i < m->max_other_addr; i++) {
+ ASSERT(m->other_addr[i] == NULL);
+ ASSERT(m->other_hello[i] == NULL);
+ }
+#endif
+ ASSERT(m->magic == MBUS_MAGIC);
+ xmemchk();
+}
+
+static void mbus_msg_validate(struct mbus_msg *m)
+{
+#ifdef DEBUG
+ int i;
+
+ ASSERT((m->num_cmds < MBUS_MAX_QLEN) && (m->num_cmds >= 0));
+ for (i = 0; i < m->num_cmds; i++) {
+ ASSERT(m->cmd_list[i] != NULL);
+ ASSERT(m->arg_list[i] != NULL);
+ if (i > 0) {
+ ASSERT(m->idx_list[i] > m->idx_list[i-1]);
+ }
+ }
+ for (i = m->num_cmds + 1; i < MBUS_MAX_QLEN; i++) {
+ ASSERT(m->cmd_list[i] == NULL);
+ ASSERT(m->arg_list[i] == NULL);
+ }
+ ASSERT(m->dest != NULL);
+#endif
+ ASSERT(m->magic == MBUS_MSG_MAGIC);
+}
+
+static void store_other_addr(struct mbus *m, char *a)
+{
+ /* This takes the address a and ensures it is stored in the */
+ /* m->other_addr field of the mbus structure. The other_addr */
+ /* field should probably be a hash table, but for now we hope */
+ /* that there are not too many entities on the mbus, so the */
+ /* list is small. */
+ int i;
+
+ mbus_validate(m);
+
+ for (i = 0; i < m->num_other_addr; i++) {
+ if (mbus_addr_match(m->other_addr[i], a)) {
+ /* Already in the list... */
+ gettimeofday(m->other_hello[i],NULL);
+ return;
+ }
+ }
+
+ if (m->num_other_addr == m->max_other_addr) {
+ /* Expand the list... */
+ m->max_other_addr *= 2;
+ m->other_addr = (char **) xrealloc(m->other_addr, m->max_other_addr * sizeof(char *));
+ m->other_hello = (struct timeval **) xrealloc(m->other_hello, m->max_other_addr * sizeof(struct timeval *));
+ }
+ m->other_hello[m->num_other_addr]=(struct timeval *)xmalloc(sizeof(struct timeval));
+ gettimeofday(m->other_hello[m->num_other_addr],NULL);
+ m->other_addr[m->num_other_addr++] = xstrdup(a);
+}
+
+static void remove_other_addr(struct mbus *m, char *a)
+{
+ /* Removes the address a from the m->other_addr field of the */
+ /* mbus structure. */
+ int i, j;
+
+ mbus_validate(m);
+
+ for (i = 0; i < m->num_other_addr; i++) {
+ if (mbus_addr_match(m->other_addr[i], a)) {
+ xfree(m->other_addr[i]);
+ xfree(m->other_hello[i]);
+ for (j = i+1; j < m->num_other_addr; j++) {
+ m->other_addr[j-1] = m->other_addr[j];
+ m->other_hello[j-1] = m->other_hello[j];
+ }
+ m->other_addr[m->num_other_addr - 1] = NULL;
+ m->other_hello[m->num_other_addr - 1] = NULL;
+ m->num_other_addr--;
+ }
+ }
+}
+
+static void remove_inactiv_other_addr(struct mbus *m, struct timeval t, int interval){
+ /* Remove addresses we haven't heard from for about 5 * interval */
+ /* Count backwards so it is safe to remove entries */
+ int i;
+
+ mbus_validate(m);
+
+ for (i=m->num_other_addr-1; i>=0; i--){
+#ifndef __QNXNTO__
+ if ((t.tv_sec-(m->other_hello[i]->tv_sec)) > 5 * interval) {
+#else
+ if ((t.tv_sec-(m->other_hello[i]->tv_sec)) > (unsigned int)( 5 * interval)) {
+#endif
+ debug_msg("remove dead entity (%s)\n", m->other_addr[i]);
+ remove_other_addr(m, m->other_addr[i]);
+ }
+ }
+}
+
+int mbus_addr_valid(struct mbus *m, char *addr)
+{
+ int i;
+
+ mbus_validate(m);
+
+ for (i = 0; i < m->num_other_addr; i++) {
+ if (mbus_addr_match(m->other_addr[i], addr)) {
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+static int mbus_addr_unique(struct mbus *m, char *addr)
+{
+ int i, n = 0;
+
+ mbus_validate(m);
+
+ for (i = 0; i < m->num_other_addr; i++) {
+ if (mbus_addr_match(m->other_addr[i], addr)) {
+ n++;
+ }
+ }
+ return n==1;
+}
+
+/* The mb_* functions are used to build an mbus message up in the */
+/* mb_buffer, and to add authentication and encryption before the */
+/* message is sent. */
+char mb_cryptbuf[MBUS_BUF_SIZE];
+char *mb_buffer;
+char *mb_bufpos;
+
+#define MBUS_AUTH_LEN 16
+
+static void mb_header(int seqnum, int ts, char reliable, const char *src, const char *dst, int ackseq)
+{
+ xmemchk();
+ mb_buffer = (char *) xmalloc(MBUS_BUF_SIZE + 1);
+ memset(mb_buffer, 0, MBUS_BUF_SIZE);
+ memset(mb_buffer, ' ', MBUS_AUTH_LEN);
+ mb_bufpos = mb_buffer + MBUS_AUTH_LEN;
+ sprintf(mb_bufpos, "\nmbus/1.0 %6d %9d %c (%s) %s ", seqnum, ts, reliable, src, dst);
+ mb_bufpos += 33 + strlen(src) + strlen(dst);
+ if (ackseq == -1) {
+ sprintf(mb_bufpos, "()\n");
+ mb_bufpos += 3;
+ } else {
+ sprintf(mb_bufpos, "(%6d)\n", ackseq);
+ mb_bufpos += 9;
+ }
+}
+
+static void mb_add_command(const char *cmnd, const char *args)
+{
+ int offset = strlen(cmnd) + strlen(args) + 5;
+
+ ASSERT((mb_bufpos + offset - mb_buffer) < MBUS_BUF_SIZE);
+
+ sprintf(mb_bufpos, "%s (%s)\n", cmnd, args);
+ mb_bufpos += offset - 1; /* The -1 in offset means we're not NUL terminated - fix in mb_send */
+}
+
+static void mb_send(struct mbus *m)
+{
+ char digest[16];
+ int len;
+ unsigned char initVec[8] = {0,0,0,0,0,0,0,0};
+
+ mbus_validate(m);
+
+ *(mb_bufpos++) = '\0';
+ ASSERT((mb_bufpos - mb_buffer) < MBUS_BUF_SIZE);
+ ASSERT(strlen(mb_buffer) < MBUS_BUF_SIZE);
+
+ /* Pad to a multiple of 8 bytes, so the encryption can work... */
+ while (((mb_bufpos - mb_buffer) % 8) != 0) {
+ *(mb_bufpos++) = '\0';
+ }
+ len = mb_bufpos - mb_buffer;
+ ASSERT(len < MBUS_BUF_SIZE);
+ ASSERT(strlen(mb_buffer) < MBUS_BUF_SIZE);
+
+ xmemchk();
+ if (m->hashkey != NULL) {
+ /* Authenticate... */
+ hmac_md5(mb_buffer + MBUS_AUTH_LEN+1, strlen(mb_buffer) - (MBUS_AUTH_LEN+1), m->hashkey, m->hashkeylen, digest);
+ base64encode(digest, 12, mb_buffer, MBUS_AUTH_LEN);
+ }
+ xmemchk();
+ if (m->encrkey != NULL) {
+ /* Encrypt... */
+ memset(mb_cryptbuf, 0, MBUS_BUF_SIZE);
+ memcpy(mb_cryptbuf, mb_buffer, len);
+ ASSERT((len % 8) == 0);
+ ASSERT(len < MBUS_BUF_SIZE);
+ ASSERT(m->encrkeylen == 8);
+ xmemchk();
+ qfDES_CBC_e(m->encrkey, mb_cryptbuf, len, initVec);
+ xmemchk();
+ memcpy(mb_buffer, mb_cryptbuf, len);
+ }
+ xmemchk();
+ udp_send(m->s, mb_buffer, len);
+ xfree(mb_buffer);
+}
+
+static void resend(struct mbus *m, struct mbus_msg *curr)
+{
+ /* Don't need to check for buffer overflows: this was done in mbus_send() when */
+ /* this message was first transmitted. If it was okay then, it's okay now. */
+ int i;
+
+ mbus_validate(m);
+
+ mb_header(curr->seqnum, curr->comp_time.tv_sec, (char)(curr->reliable?'R':'U'), m->addr, curr->dest, -1);
+ for (i = 0; i < curr->num_cmds; i++) {
+ mb_add_command(curr->cmd_list[i], curr->arg_list[i]);
+ }
+ mb_send(m);
+ curr->retransmit_count++;
+}
+
+void mbus_retransmit(struct mbus *m)
+{
+ struct mbus_msg *curr = m->waiting_ack;
+ struct timeval time;
+ long diff;
+
+ mbus_validate(m);
+
+ if (!mbus_waiting_ack(m)) {
+ return;
+ }
+
+ mbus_msg_validate(curr);
+
+ gettimeofday(&time, NULL);
+
+ /* diff is time in milliseconds that the message has been awaiting an ACK */
+ diff = ((time.tv_sec * 1000) + (time.tv_usec / 1000)) - ((curr->send_time.tv_sec * 1000) + (curr->send_time.tv_usec / 1000));
+ if (diff > 10000) {
+ debug_msg("Reliable mbus message failed!\n");
+ if (m->err_handler == NULL) {
+ abort();
+ }
+ m->err_handler(curr->seqnum, MBUS_MESSAGE_LOST);
+ /* if we don't delete this failed message, the error handler
+ gets triggered every time we call mbus_retransmit */
+ while (m->waiting_ack->num_cmds > 0) {
+ m->waiting_ack->num_cmds--;
+ xfree(m->waiting_ack->cmd_list[m->waiting_ack->num_cmds]);
+ xfree(m->waiting_ack->arg_list[m->waiting_ack->num_cmds]);
+ }
+ xfree(m->waiting_ack->dest);
+ xfree(m->waiting_ack);
+ m->waiting_ack = NULL;
+ return;
+ }
+ /* Note: We only send one retransmission each time, to avoid
+ * overflowing the receiver with a burst of requests...
+ */
+ if ((diff > 750) && (curr->retransmit_count == 2)) {
+ resend(m, curr);
+ return;
+ }
+ if ((diff > 500) && (curr->retransmit_count == 1)) {
+ resend(m, curr);
+ return;
+ }
+ if ((diff > 250) && (curr->retransmit_count == 0)) {
+ resend(m, curr);
+ return;
+ }
+}
+
+void mbus_heartbeat(struct mbus *m, int interval)
+{
+ struct timeval curr_time;
+ char *a = (char *) xmalloc(3);
+ sprintf(a, "()");
+
+ mbus_validate(m);
+
+ gettimeofday(&curr_time, NULL);
+#ifndef __QNXNTO__
+ if (curr_time.tv_sec - m->last_heartbeat.tv_sec >= interval) {
+#else
+ if (curr_time.tv_sec - m->last_heartbeat.tv_sec >= (unsigned int)interval) {
+#endif
+ mb_header(++m->seqnum, (int) curr_time.tv_sec, 'U', m->addr, "()", -1);
+ mb_add_command("mbus.hello", "");
+ mb_send(m);
+
+ m->last_heartbeat = curr_time;
+ /* Remove dead sources */
+ remove_inactiv_other_addr(m, curr_time, interval);
+ }
+ xfree(a);
+}
+
+int mbus_waiting_ack(struct mbus *m)
+{
+ mbus_validate(m);
+ return m->waiting_ack != NULL;
+}
+
+int mbus_sent_all(struct mbus *m)
+{
+ mbus_validate(m);
+ return (m->cmd_queue == NULL) && (m->waiting_ack == NULL);
+}
+
+struct mbus *mbus_init(void (*cmd_handler)(char *src, char *cmd, char *arg, void *dat),
+ void (*err_handler)(int seqnum, int reason),
+ char *addr)
+{
+ struct mbus *m;
+ struct mbus_key k;
+ struct mbus_parser *mp;
+ int i;
+ char *net_addr, *tmp;
+ uint16_t net_port;
+ int net_scope;
+
+ m = (struct mbus *) xmalloc(sizeof(struct mbus));
+ if (m == NULL) {
+ debug_msg("Unable to allocate memory for mbus\n");
+ return NULL;
+ }
+
+ m->cfg = mbus_create_config();
+ mbus_lock_config_file(m->cfg);
+ net_addr = (char *) xmalloc(20);
+ mbus_get_net_addr(m->cfg, net_addr, &net_port, &net_scope);
+ m->s = udp_init(net_addr, net_port, net_port, net_scope);
+ if (m->s == NULL) {
+ debug_msg("Unable to initialize mbus address\n");
+ xfree(m);
+ return NULL;
+ }
+ m->seqnum = 0;
+ m->cmd_handler = cmd_handler;
+ m->err_handler = err_handler;
+ m->num_other_addr = 0;
+ m->max_other_addr = 10;
+ m->other_addr = (char **) xmalloc(sizeof(char *) * 10);
+ m->other_hello = (struct timeval **) xmalloc(sizeof(struct timeval *) * 10);
+ for (i = 0; i < 10; i++) {
+ m->other_addr[i] = NULL;
+ m->other_hello[i] = NULL;
+ }
+ m->cmd_queue = NULL;
+ m->waiting_ack = NULL;
+ m->magic = MBUS_MAGIC;
+ m->index = 0;
+ m->index_sent = 0;
+
+ mp = mbus_parse_init(xstrdup(addr));
+ if (!mbus_parse_lst(mp, &tmp)) {
+ debug_msg("Invalid mbus address\n");
+ abort();
+ }
+ m->addr = xstrdup(tmp);
+ mbus_parse_done(mp);
+ ASSERT(m->addr != NULL);
+
+ gettimeofday(&(m->last_heartbeat), NULL);
+
+ mbus_get_encrkey(m->cfg, &k);
+ m->encrkey = k.key;
+ m->encrkeylen = k.key_len;
+
+ mbus_get_hashkey(m->cfg, &k);
+ m->hashkey = k.key;
+ m->hashkeylen = k.key_len;
+
+ mbus_unlock_config_file(m->cfg);
+
+ xfree(net_addr);
+
+ return m;
+}
+
+void mbus_cmd_handler(struct mbus *m, void (*cmd_handler)(char *src, char *cmd, char *arg, void *dat))
+{
+ mbus_validate(m);
+ m->cmd_handler = cmd_handler;
+}
+
+static void mbus_flush_msgs(struct mbus_msg **queue)
+{
+ struct mbus_msg *curr, *next;
+ int i;
+
+ curr = *queue;
+ while(curr) {
+ next = curr->next;
+ xfree(curr->dest);
+ for(i = 0; i < curr->num_cmds; i++) {
+ xfree(curr->cmd_list[i]);
+ xfree(curr->arg_list[i]);
+ }
+ xfree(curr);
+ curr = next;
+ }
+ *queue = NULL;
+}
+
+void mbus_exit(struct mbus *m)
+{
+ int i;
+
+ ASSERT(m != NULL);
+ mbus_validate(m);
+
+ mbus_qmsg(m, "()", "mbus.bye", "", FALSE);
+ mbus_send(m);
+
+ /* FIXME: It should be a fatal error to call mbus_exit() if some messages are still outstanding. */
+ /* We will need an mbus_flush() call first though, to ensure nothing is waiting. */
+ mbus_flush_msgs(&m->cmd_queue);
+ mbus_flush_msgs(&m->waiting_ack);
+
+ if (m->encrkey != NULL) {
+ xfree(m->encrkey);
+ }
+ if (m->hashkey != NULL) {
+ xfree(m->hashkey);
+ }
+
+ udp_exit(m->s);
+
+ /* Clean up other_* */
+ for (i=m->num_other_addr-1; i>=0; i--){
+ remove_other_addr(m, m->other_addr[i]);
+ }
+
+ xfree(m->addr);
+ xfree(m->other_addr);
+ xfree(m->other_hello);
+ xfree(m->cfg);
+ xfree(m);
+}
+
+void mbus_send(struct mbus *m)
+{
+ /* Send one, or more, messages previosly queued with mbus_qmsg(). */
+ /* Messages for the same destination are batched together. Stops */
+ /* when a reliable message is sent, until the ACK is received. */
+ struct mbus_msg *curr = m->cmd_queue;
+ int i;
+
+ mbus_validate(m);
+ if (m->waiting_ack != NULL) {
+ return;
+ }
+
+ while (curr != NULL) {
+ mbus_msg_validate(curr);
+ /* It's okay for us to send messages which haven't been marked as complete - */
+ /* that just means we're sending something which has the potential to have */
+ /* more data piggybacked. However, if it's not complete it MUST be the last */
+ /* in the list, or something has been reordered - which is bad. */
+ if (!curr->complete) {
+ ASSERT(curr->next == NULL);
+ }
+
+ if (curr->reliable) {
+ if (!mbus_addr_valid(m, curr->dest)) {
+ debug_msg("Trying to send reliably to an unknown address...\n");
+ if (m->err_handler == NULL) {
+ abort();
+ }
+ m->err_handler(curr->seqnum, MBUS_DESTINATION_UNKNOWN);
+ }
+ if (!mbus_addr_unique(m, curr->dest)) {
+ debug_msg("Trying to send reliably but address is not unique...\n");
+ if (m->err_handler == NULL) {
+ abort();
+ }
+ m->err_handler(curr->seqnum, MBUS_DESTINATION_NOT_UNIQUE);
+ }
+ }
+ /* Create the message... */
+ mb_header(curr->seqnum, curr->comp_time.tv_sec, (char)(curr->reliable?'R':'U'), m->addr, curr->dest, -1);
+ for (i = 0; i < curr->num_cmds; i++) {
+ ASSERT(m->index_sent == (curr->idx_list[i] - 1));
+ m->index_sent = curr->idx_list[i];
+ mb_add_command(curr->cmd_list[i], curr->arg_list[i]);
+ }
+ mb_send(m);
+
+ m->cmd_queue = curr->next;
+ if (curr->reliable) {
+ /* Reliable message, wait for the ack... */
+ gettimeofday(&(curr->send_time), NULL);
+ m->waiting_ack = curr;
+ curr->next = NULL;
+ return;
+ } else {
+ while (curr->num_cmds > 0) {
+ curr->num_cmds--;
+ xfree(curr->cmd_list[curr->num_cmds]); curr->cmd_list[curr->num_cmds] = NULL;
+ xfree(curr->arg_list[curr->num_cmds]); curr->arg_list[curr->num_cmds] = NULL;
+ }
+ xfree(curr->dest);
+ xfree(curr);
+ }
+ curr = m->cmd_queue;
+ }
+}
+
+void mbus_qmsg(struct mbus *m, const char *dest, const char *cmnd, const char *args, int reliable)
+{
+ /* Queue up a message for sending. The message is not */
+ /* actually sent until mbus_send() is called. */
+ struct mbus_msg *curr = m->cmd_queue;
+ struct mbus_msg *prev = NULL;
+ int alen = strlen(cmnd) + strlen(args) + 4;
+ int i;
+
+ mbus_validate(m);
+ while (curr != NULL) {
+ mbus_msg_validate(curr);
+ if (!curr->complete) {
+ /* This message is still open for new commands. It MUST be the last in the */
+ /* cmd_queue, else commands will be reordered. */
+ ASSERT(curr->next == NULL);
+ if (mbus_addr_identical(curr->dest, dest) &&
+ (curr->num_cmds < MBUS_MAX_QLEN) && ((curr->message_size + alen) < (MBUS_BUF_SIZE - 500))) {
+ curr->num_cmds++;
+ curr->reliable |= reliable;
+ curr->cmd_list[curr->num_cmds-1] = xstrdup(cmnd);
+ curr->arg_list[curr->num_cmds-1] = xstrdup(args);
+ curr->idx_list[curr->num_cmds-1] = ++(m->index);
+ curr->message_size += alen;
+ mbus_msg_validate(curr);
+ return;
+ } else {
+ curr->complete = TRUE;
+ }
+ }
+ prev = curr;
+ curr = curr->next;
+ }
+ /* If we get here, we've not found an open message in the cmd_queue. We */
+ /* have to create a new message, and add it to the end of the cmd_queue. */
+ curr = (struct mbus_msg *) xmalloc(sizeof(struct mbus_msg));
+ curr->magic = MBUS_MSG_MAGIC;
+ curr->next = NULL;
+ curr->dest = xstrdup(dest);
+ curr->retransmit_count = 0;
+ curr->message_size = alen + 60 + strlen(dest) + strlen(m->addr);
+ curr->seqnum = ++m->seqnum;
+ curr->reliable = reliable;
+ curr->complete = FALSE;
+ curr->num_cmds = 1;
+ curr->cmd_list[0] = xstrdup(cmnd);
+ curr->arg_list[0] = xstrdup(args);
+ curr->idx_list[curr->num_cmds-1] = ++(m->index);
+ for (i = 1; i < MBUS_MAX_QLEN; i++) {
+ curr->cmd_list[i] = NULL;
+ curr->arg_list[i] = NULL;
+ }
+ if (prev == NULL) {
+ m->cmd_queue = curr;
+ } else {
+ prev->next = curr;
+ }
+ gettimeofday(&(curr->send_time), NULL);
+ gettimeofday(&(curr->comp_time), NULL);
+ mbus_msg_validate(curr);
+}
+
+#define mbus_qmsgf(m, dest, reliable, cmnd, format, var) \
+{ \
+char buffer[MBUS_BUF_SIZE]; \
+mbus_validate(m); \
+snprintf(buffer, MBUS_BUF_SIZE, format, var); \
+mbus_qmsg(m, dest, cmnd, buffer, reliable); \
+}
+
+#if 0
+void mbus_qmsgf(struct mbus *m, const char *dest, int reliable, const char *cmnd, const char *format, ...)
+{
+ /* This is a wrapper around mbus_qmsg() which does a printf() style format into */
+ /* a buffer. Saves the caller from having to a a malloc(), write the args string */
+ /* and then do a free(), and also saves worring about overflowing the buffer, so */
+ /* removing a common source of bugs! */
+ char buffer[MBUS_BUF_SIZE];
+ va_list ap;
+
+ mbus_validate(m);
+ va_start(ap, format);
+#ifdef WIN32
+ _vsnprintf(buffer, MBUS_BUF_SIZE, format, ap);
+#else
+ vsnprintf(buffer, MBUS_BUF_SIZE, format, ap);
+#endif
+ va_end(ap);
+ mbus_qmsg(m, dest, cmnd, buffer, reliable);
+}
+#endif
+
+int mbus_recv(struct mbus *m, void *data, struct timeval *timeout)
+{
+ char *auth, *ver, *src, *dst, *ack, *r, *cmd, *param, *npos;
+ char buffer[MBUS_BUF_SIZE];
+ int buffer_len, seq, a, rx, ts, authlen, loop_count;
+ char ackbuf[MBUS_ACK_BUF_SIZE];
+ char digest[16];
+ unsigned char initVec[8] = {0,0,0,0,0,0,0,0};
+ struct timeval t;
+ struct mbus_parser *mp, *mp2;
+
+ mbus_validate(m);
+
+ rx = FALSE;
+ loop_count = 0;
+ while (loop_count++ < 10) {
+ memset(buffer, 0, MBUS_BUF_SIZE);
+ ASSERT(m->s != NULL);
+ udp_fd_zero();
+ udp_fd_set(m->s);
+ t.tv_sec = timeout->tv_sec;
+ t.tv_usec = timeout->tv_usec;
+ if ((udp_select(&t) > 0) && udp_fd_isset(m->s)) {
+ buffer_len = udp_recv(m->s, buffer, MBUS_BUF_SIZE);
+ if (buffer_len > 0) {
+ rx = TRUE;
+ } else {
+ return rx;
+ }
+ } else {
+ return FALSE;
+ }
+
+ if (m->encrkey != NULL) {
+ /* Decrypt the message... */
+ if ((buffer_len % 8) != 0) {
+ debug_msg("Encrypted message not a multiple of 8 bytes in length\n");
+ continue;
+ }
+ memcpy(mb_cryptbuf, buffer, buffer_len);
+ memset(initVec, 0, 8);
+ qfDES_CBC_d(m->encrkey, mb_cryptbuf, buffer_len, initVec);
+ memcpy(buffer, mb_cryptbuf, buffer_len);
+ }
+
+ /* Sanity check that this is a vaguely sensible format message... Should prevent */
+ /* problems if we're fed complete garbage, but won't prevent determined hackers. */
+ if (strncmp(buffer + MBUS_AUTH_LEN + 1, "mbus/1.0", 8) != 0) {
+ continue;
+ }
+
+ mp = mbus_parse_init(buffer);
+ /* remove trailing 0 bytes */
+ npos = (char *) strchr(buffer,'\0');
+ if(npos!=NULL) {
+ buffer_len=npos-buffer;
+ }
+ /* Parse the authentication header */
+ if (!mbus_parse_sym(mp, &auth)) {
+ debug_msg("Failed to parse authentication header\n");
+ mbus_parse_done(mp);
+ continue;
+ }
+
+ /* Check that the packet authenticates correctly... */
+ authlen = strlen(auth);
+ hmac_md5(buffer + authlen + 1, buffer_len - authlen - 1, m->hashkey, m->hashkeylen, digest);
+ base64encode(digest, 12, ackbuf, 16);
+ if ((strlen(auth) != 16) || (strncmp(auth, ackbuf, 16) != 0)) {
+ debug_msg("Failed to authenticate message...\n");
+ mbus_parse_done(mp);
+ continue;
+ }
+
+ /* Parse the header */
+ if (!mbus_parse_sym(mp, &ver)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed version (1): %s\n",ver);
+ continue;
+ }
+ if (strcmp(ver, "mbus/1.0") != 0) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed version (2): %s\n",ver);
+ continue;
+ }
+ if (!mbus_parse_int(mp, &seq)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed seq\n");
+ continue;
+ }
+ if (!mbus_parse_int(mp, &ts)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed ts\n");
+ continue;
+ }
+ if (!mbus_parse_sym(mp, &r)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed reliable\n");
+ continue;
+ }
+ if (!mbus_parse_lst(mp, &src)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed src\n");
+ continue;
+ }
+ if (!mbus_parse_lst(mp, &dst)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed dst\n");
+ continue;
+ }
+ if (!mbus_parse_lst(mp, &ack)) {
+ mbus_parse_done(mp);
+ debug_msg("Parser failed ack\n");
+ continue;
+ }
+
+ store_other_addr(m, src);
+
+ /* Check if the message was addressed to us... */
+ if (mbus_addr_match(m->addr, dst)) {
+ /* ...if so, process any ACKs received... */
+ mp2 = mbus_parse_init(ack);
+ while (mbus_parse_int(mp2, &a)) {
+ if (mbus_waiting_ack(m)) {
+ if (m->waiting_ack->seqnum == a) {
+ while (m->waiting_ack->num_cmds > 0) {
+ m->waiting_ack->num_cmds--;
+ xfree(m->waiting_ack->cmd_list[m->waiting_ack->num_cmds]);
+ xfree(m->waiting_ack->arg_list[m->waiting_ack->num_cmds]);
+ }
+ xfree(m->waiting_ack->dest);
+ xfree(m->waiting_ack);
+ m->waiting_ack = NULL;
+ } else {
+ debug_msg("Got ACK %d but wanted %d\n", a, m->waiting_ack->seqnum);
+ }
+ } else {
+ debug_msg("Got ACK %d but wasn't expecting it\n", a);
+ }
+ }
+ mbus_parse_done(mp2);
+ /* ...if an ACK was requested, send one... */
+ if (strcmp(r, "R") == 0) {
+ char *newsrc = (char *) xmalloc(strlen(src) + 3);
+ struct timeval t;
+
+ sprintf(newsrc, "(%s)", src); /* Yes, this is a kludge. */
+ gettimeofday(&t, NULL);
+ mb_header(++m->seqnum, (int) t.tv_sec, 'U', m->addr, newsrc, seq);
+ mb_send(m);
+ xfree(newsrc);
+ } else if (strcmp(r, "U") == 0) {
+ /* Unreliable message.... not need to do anything */
+ } else {
+ debug_msg("Message with invalid reliability field \"%s\" ignored\n", r);
+ }
+ /* ...and process the commands contained in the message */
+ while (mbus_parse_sym(mp, &cmd)) {
+ if (mbus_parse_lst(mp, ¶m)) {
+ char *newsrc = (char *) xmalloc(strlen(src) + 3);
+ sprintf(newsrc, "(%s)", src); /* Yes, this is a kludge. */
+ /* Finally, we snoop on the message we just passed to the application, */
+ /* to do housekeeping of our list of known mbus sources... */
+ if (strcmp(cmd, "mbus.bye") == 0) {
+ remove_other_addr(m, newsrc);
+ }
+ if (strcmp(cmd, "mbus.hello") == 0) {
+ /* Mark this source as activ. We remove dead sources in mbus_heartbeat */
+ store_other_addr(m, newsrc);
+ }
+ m->cmd_handler(newsrc, cmd, param, data);
+ xfree(newsrc);
+ } else {
+ debug_msg("Unable to parse mbus command:\n");
+ debug_msg("cmd = %s\n", cmd);
+ debug_msg("arg = %s\n", param);
+ break;
+ }
+ }
+ }
+ mbus_parse_done(mp);
+ }
+ return rx;
+}
+
+#define RZ_HANDLE_WAITING 1
+#define RZ_HANDLE_GO 2
+
+struct mbus_rz {
+ char *peer;
+ char *token;
+ struct mbus *m;
+ void *data;
+ int mode;
+ void (*cmd_handler)(char *src, char *cmd, char *args, void *data);
+};
+
+static void rz_handler(char *src, char *cmd, char *args, void *data)
+{
+ struct mbus_rz *r = (struct mbus_rz *) data;
+ struct mbus_parser *mp;
+
+ if ((r->mode == RZ_HANDLE_WAITING) && (strcmp(cmd, "mbus.waiting") == 0)) {
+ char *t;
+
+ mp = mbus_parse_init(args);
+ mbus_parse_str(mp, &t);
+ if (strcmp(mbus_decode_str(t), r->token) == 0) {
+ if (r->peer != NULL) xfree(r->peer);
+ r->peer = xstrdup(src);
+ }
+ mbus_parse_done(mp);
+ } else if ((r->mode == RZ_HANDLE_GO) && (strcmp(cmd, "mbus.go") == 0)) {
+ char *t;
+
+ mp = mbus_parse_init(args);
+ mbus_parse_str(mp, &t);
+ if (strcmp(mbus_decode_str(t), r->token) == 0) {
+ if (r->peer != NULL) xfree(r->peer);
+ r->peer = xstrdup(src);
+ }
+ mbus_parse_done(mp);
+ } else {
+ r->cmd_handler(src, cmd, args, r->data);
+ }
+}
+
+char *mbus_rendezvous_waiting(struct mbus *m, char *addr, char *token, void *data)
+{
+ /* Loop, sending mbus.waiting(token) to "addr", until we get mbus.go(token) */
+ /* back from our peer. Any other mbus commands received whilst waiting are */
+ /* processed in the normal manner, as if mbus_recv() had been called. */
+ char *token_e, *peer;
+ struct timeval timeout;
+ struct mbus_rz *r;
+
+ mbus_validate(m);
+
+ r = (struct mbus_rz *) xmalloc(sizeof(struct mbus_rz));
+ r->peer = NULL;
+ r->token = token;
+ r->m = m;
+ r->data = data;
+ r->mode = RZ_HANDLE_GO;
+ r->cmd_handler = m->cmd_handler;
+ m->cmd_handler = rz_handler;
+ token_e = mbus_encode_str(token);
+ while (r->peer == NULL) {
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 100000;
+ mbus_heartbeat(m, 1);
+ mbus_qmsgf(m, addr, FALSE, "mbus.waiting", "%s", token_e);
+ mbus_send(m);
+ mbus_recv(m, r, &timeout);
+ mbus_retransmit(m);
+ }
+ m->cmd_handler = r->cmd_handler;
+ peer = r->peer;
+ xfree(r);
+ xfree(token_e);
+ return peer;
+}
+
+char *mbus_rendezvous_go(struct mbus *m, char *token, void *data)
+{
+ /* Wait until we receive mbus.waiting(token), then send mbus.go(token) back to */
+ /* the sender of that message. Whilst waiting, other mbus commands are processed */
+ /* in the normal manner as if mbus_recv() had been called. */
+ char *token_e, *peer;
+ struct timeval timeout;
+ struct mbus_rz *r;
+
+ mbus_validate(m);
+
+ r = (struct mbus_rz *) xmalloc(sizeof(struct mbus_rz));
+ r->peer = NULL;
+ r->token = token;
+ r->m = m;
+ r->data = data;
+ r->mode = RZ_HANDLE_WAITING;
+ r->cmd_handler = m->cmd_handler;
+ m->cmd_handler = rz_handler;
+ token_e = mbus_encode_str(token);
+ while (r->peer == NULL) {
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 100000;
+ mbus_heartbeat(m, 1);
+ mbus_send(m);
+ mbus_recv(m, r, &timeout);
+ mbus_retransmit(m);
+ }
+
+ mbus_qmsgf(m, r->peer, TRUE, "mbus.go", "%s", token_e);
+ do {
+ mbus_heartbeat(m, 1);
+ mbus_retransmit(m);
+ mbus_send(m);
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 100000;
+ mbus_recv(m, r, &timeout);
+ } while (!mbus_sent_all(m));
+
+ m->cmd_handler = r->cmd_handler;
+ peer = r->peer;
+ xfree(r);
+ xfree(token_e);
+ return peer;
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,70 @@
+/*
+ * FILE: mbus.h
+ * AUTHORS: Colin Perkins
+ *
+ * Copyright (c) 1997-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted, provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _MBUS_H
+#define _MBUS_H
+
+/* Error codes... */
+#define MBUS_MESSAGE_LOST 1
+#define MBUS_DESTINATION_UNKNOWN 2
+#define MBUS_DESTINATION_NOT_UNIQUE 3
+
+struct mbus;
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+struct mbus *mbus_init(void (*cmd_handler)(char *src, char *cmd, char *arg, void *dat),
+ void (*err_handler)(int seqnum, int reason),
+ char *addr);
+void mbus_cmd_handler(struct mbus *m, void (*cmd_handler)(char *src, char *cmd, char *arg, void *dat));
+void mbus_exit(struct mbus *m);
+int mbus_addr_valid(struct mbus *m, char *addr);
+void mbus_qmsg(struct mbus *m, const char *dest, const char *cmnd, const char *args, int reliable);
+void mbus_send(struct mbus *m);
+int mbus_recv(struct mbus *m, void *data, struct timeval *timeout);
+void mbus_retransmit(struct mbus *m);
+void mbus_heartbeat(struct mbus *m, int interval);
+int mbus_waiting_ack(struct mbus *m);
+int mbus_sent_all(struct mbus *m);
+char *mbus_rendezvous_waiting(struct mbus *m, char *addr, char *token, void *data);
+char *mbus_rendezvous_go(struct mbus *m, char *token, void *data);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,82 @@
+/*
+ * FILE: mbus_addr.c
+ * AUTHOR: Colin Perkins
+ *
+ * Copyright (c) 2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "util.h"
+#include "mbus_addr.h"
+
+int mbus_addr_match(const char *a, const char *b)
+{
+ /* Compare the addresses "a" and "b". These may optionally be */
+ /* surrounded by "(" and ")" and may have an arbitrary amount */
+ /* of white space between components of the addresses. There */
+ /* is a match if every word of address b is in address a. */
+ const char *y = NULL;
+
+ ASSERT(a != NULL);
+ ASSERT(b != NULL);
+
+ /* Skip leading whitespace and '('... */
+ while (isspace((unsigned char)*a) || (*a == '(')) a++;
+ while (isspace((unsigned char)*b) || (*b == '(')) b++;
+
+ while ((*b != '\0') && (*b != ')')) {
+ /* Move b along through the string to the start of the next */
+ /* word. Move y along from that to the end of the word. */
+ while (isspace((unsigned char)*b)) b++;
+ for (y = b; ((*y != ' ') && (*y != ')') && (*y != '\0')); y++) {
+ /* do nothing */
+ }
+ y--;
+ /* Check if the word between b and y is contained in the */
+ /* string pointed to be a. */
+ if (!strfind(a, b, y)) {
+ return FALSE;
+ }
+ b = ++y;
+ }
+ return TRUE;
+}
+
+int mbus_addr_identical(const char *a, const char *b)
+{
+ /* A more restrictive version of mbus_addr_match. Returns TRUE */
+ /* iff the addresses are identical (except, possibly, for order */
+ /* of the elements. */
+ return mbus_addr_match(a, b) && mbus_addr_match(b, a);
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_addr.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,39 @@
+/*
+ * FILE: mbus_addr.h
+ * AUTHOR: Colin Perkins
+ *
+ * Copyright (c) 2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+int mbus_addr_match(const char *a, const char *b);
+int mbus_addr_identical(const char *a, const char *b);
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,752 @@
+/*
+ * FILE: mbus_config.c
+ * AUTHOR: Colin Perkins
+ * MODIFIED: Orion Hodson
+ * Markus Germeier
+ *
+ * Copyright (c) 1999-2001 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "crypt_random.h"
+#include "base64.h"
+#include "mbus.h"
+#include "mbus_config.h"
+
+#define MBUS_ENCRYPT_BY_DEFAULT
+#define MBUS_ENCRKEY_LEN 8
+#define MBUS_HASHKEY_LEN 12
+#define MBUS_BUF_SIZE 1500
+#define MBUS_FILE_NAME ".mbus"
+#define MBUS_FILE_NAME_LEN 5
+
+struct mbus_config {
+#ifdef WIN32
+ HKEY cfgKey;
+#else
+ fd_t cfgfd;
+#endif
+ int cfg_locked;
+};
+
+char *mbus_new_encrkey(void)
+{
+ char *key; /* The key we are going to return... */
+#ifdef MBUS_ENCRYPT_BY_DEFAULT
+ /* Create a new key, for use by the hashing routines. Returns */
+ /* a key of the form (DES,MTIzMTU2MTg5MTEyMQ==) */
+ char random_string[MBUS_ENCRKEY_LEN];
+ char encoded_string[(MBUS_ENCRKEY_LEN*4/3)+4];
+ int encoded_length;
+ int i, j, k;
+
+ /* Step 1: generate a random string for the key... */
+ for (i = 0; i < MBUS_ENCRKEY_LEN; i++) {
+ random_string[i] = ((int32_t)lbl_random() | 0x000ff000) >> 24;
+ }
+
+ /* Step 2: fill in parity bits to make DES library happy */
+ for (i = 0; i < MBUS_ENCRKEY_LEN; ++i) {
+ k = random_string[i] & 0xfe;
+ j = k;
+ j ^= j >> 4;
+ j ^= j >> 2;
+ j ^= j >> 1;
+ j = (j & 1) ^ 1;
+ random_string[i] = k | j;
+ }
+
+ /* Step 3: base64 encode that string... */
+ memset(encoded_string, 0, (MBUS_ENCRKEY_LEN*4/3)+4);
+ encoded_length = base64encode(random_string, MBUS_ENCRKEY_LEN, encoded_string, (MBUS_ENCRKEY_LEN*4/3)+4);
+
+ /* Step 4: put it all together to produce the key... */
+ key = (char *) xmalloc(encoded_length + 18);
+ sprintf(key, "(DES,%s)", encoded_string);
+#else
+ key = (char *) xmalloc(9);
+ sprintf(key, "(NOENCR)");
+#endif
+ return key;
+}
+
+char *mbus_new_hashkey(void)
+{
+ /* Create a new key, for use by the hashing routines. Returns */
+ /* a key of the form (HMAC-MD5-96,MTIzMTU2MTg5MTEyMQ==) */
+ char random_string[MBUS_HASHKEY_LEN];
+ char encoded_string[(MBUS_HASHKEY_LEN*4/3)+4];
+ int encoded_length;
+ int i;
+ char *key;
+
+ /* Step 1: generate a random string for the key... */
+ for (i = 0; i < MBUS_HASHKEY_LEN; i++) {
+ random_string[i] = ((int32_t)lbl_random() | 0x000ff000) >> 24;
+ }
+ /* Step 2: base64 encode that string... */
+ memset(encoded_string, 0, (MBUS_HASHKEY_LEN*4/3)+4);
+ encoded_length = base64encode(random_string, MBUS_HASHKEY_LEN, encoded_string, (MBUS_HASHKEY_LEN*4/3)+4);
+
+ /* Step 3: put it all together to produce the key... */
+ key = (char *) xmalloc(encoded_length + 26);
+ sprintf(key, "(HMAC-MD5-96,%s)", encoded_string);
+
+ return key;
+}
+
+static void rewrite_config(struct mbus_config *m)
+{
+#ifdef WIN32
+ char *hashkey = mbus_new_hashkey();
+ char *encrkey = mbus_new_encrkey();
+ char *scope = MBUS_DEFAULT_SCOPE_NAME;
+ const uint32_t cver = MBUS_CONFIG_VERSION;
+ const uint32_t port = MBUS_DEFAULT_NET_PORT;
+ char *addr = xstrdup(MBUS_DEFAULT_NET_ADDR);
+ char buffer[MBUS_BUF_SIZE];
+ LONG status;
+
+ status = RegSetValueEx(m->cfgKey, "CONFIG_VERSION", 0, REG_DWORD, (const uint8_t *) &cver, sizeof(cver));
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set version: %s\n", buffer);
+ abort();
+ }
+ status = RegSetValueEx(m->cfgKey, "HASHKEY", 0, REG_SZ, hashkey, strlen(hashkey) + 1);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set hashkey: %s\n", buffer);
+ abort();
+ }
+ status = RegSetValueEx(m->cfgKey, "ENCRYPTIONKEY", 0, REG_SZ, encrkey, strlen(encrkey) + 1);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set encrkey: %s\n", buffer);
+ abort();
+ }
+ status = RegSetValueEx(m->cfgKey, "SCOPE", 0, REG_SZ, scope, strlen(scope) + 1);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set scope: %s\n", buffer);
+ abort();
+ }
+ status = RegSetValueEx(m->cfgKey, "ADDRESS", 0, REG_SZ, addr, strlen(addr) + 1);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set address: %s\n", buffer);
+ abort();
+ }
+ status = RegSetValueEx(m->cfgKey, "PORT", 0, REG_DWORD, (const uint8_t *) &port, sizeof(port));
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to set port: %s\n", buffer);
+ abort();
+ }
+ xfree(addr);
+#else
+ char *hashkey = mbus_new_hashkey();
+ char *encrkey = mbus_new_encrkey();
+ char buf[1024];
+
+ if (lseek(m->cfgfd, 0, SEEK_SET) == -1) {
+ perror("Can't seek to start of config file");
+ abort();
+ }
+ sprintf(buf, "[MBUS]\nCONFIG_VERSION=%d\nHASHKEY=%s\nENCRYPTIONKEY=%s\nSCOPE=%s\nADDRESS=%s\nPORT=%d\n",
+ MBUS_CONFIG_VERSION, hashkey, encrkey, MBUS_DEFAULT_SCOPE_NAME, MBUS_DEFAULT_NET_ADDR, MBUS_DEFAULT_NET_PORT);
+ write(m->cfgfd, buf, strlen(buf));
+ free(hashkey);
+ xfree(encrkey);
+#endif
+}
+
+void mbus_lock_config_file(struct mbus_config *m)
+{
+#ifdef WIN32
+ /* Open the registry and create the mbus entries if they don't exist */
+ /* already. The default contents of the registry are random encryption */
+ /* and authentication keys, and node local scope. */
+ HKEY key = HKEY_CURRENT_USER;
+ LPCTSTR subKey = "Software\\Mbone Applications\\mbus";
+ DWORD disp;
+ char buffer[MBUS_BUF_SIZE];
+ LONG status;
+
+ status = RegCreateKeyEx(key, subKey, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &(m->cfgKey), &disp);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to open registry: %s\n", buffer);
+ abort();
+ }
+ if (disp == REG_CREATED_NEW_KEY) {
+ rewrite_config(m);
+ debug_msg("Created new registry entry...\n");
+ } else {
+ debug_msg("Opened existing registry entry...\n");
+ }
+#else
+ /* Obtain a valid lock on the mbus configuration file. This function */
+ /* creates the file, if one does not exist. The default contents of */
+ /* this file are random authentication and encryption keys, and node */
+ /* local scope. */
+ struct flock l;
+ struct stat s;
+ char *buf;
+ char *cfg_file;
+ char *cfg_loc;
+ int cfg_loc_len;
+
+ cfg_loc = getenv("MBUS");
+ if (cfg_loc == NULL) {
+ cfg_loc = getenv("HOME");
+ if (cfg_loc == NULL) {
+ /* The getpwuid() stuff is to determine the users */
+ /* home directory, into which we write a .mbus */
+ /* config file. The struct returned by getpwuid() is */
+ /* statically allocated, so it's not necessary to */
+ /* free it afterwards. */
+ struct passwd *p;
+ p = getpwuid(getuid());
+ if (p == NULL) {
+ perror("Unable to get passwd entry");
+ abort();
+ }
+ cfg_loc = p->pw_dir;
+ }
+ }
+
+ /* Check if config_loc is terminated by mbus config file name. If */
+ /* it's not add it. This is allows environment variable MBUS to */
+ /* point to config file of directory of config file. */
+ cfg_loc_len = strlen(cfg_loc);
+ if (cfg_loc_len < MBUS_FILE_NAME_LEN ||
+ strcmp(cfg_loc + cfg_loc_len - MBUS_FILE_NAME_LEN, MBUS_FILE_NAME)){
+ /* File location does not include config file name. */
+ cfg_file = (char*)xmalloc(cfg_loc_len + MBUS_FILE_NAME_LEN + 2);
+ sprintf(cfg_file, "%s/%s", cfg_loc, MBUS_FILE_NAME);
+ } else {
+ cfg_file = xstrdup(cfg_loc);
+ }
+
+ m->cfgfd = open(cfg_file, O_RDWR | O_CREAT, 0600);
+ if (m->cfgfd == -1) {
+ perror("Unable to open mbus configuration file");
+ abort();
+ }
+
+ /* We attempt to get a lock on the config file, blocking until */
+ /* the lock can be obtained. The only time this should block is */
+ /* when another instance of this code has a write lock on the */
+ /* file, because the contents are being updated. */
+ l.l_type = F_WRLCK;
+ l.l_start = 0;
+ l.l_whence = SEEK_SET;
+ l.l_len = 0;
+ if (fcntl(m->cfgfd, F_SETLKW, &l) == -1) {
+ perror("Unable to lock mbus configuration file");
+ printf("The most likely reason for this error is that %s\n", cfg_file);
+ printf("is on an NFS filestore, and you have not correctly setup file locking. \n");
+ printf("Ask your system administrator to ensure that rpc.lockd and/or rpc.statd\n");
+ printf("are running. \n");
+ abort();
+ }
+
+ xfree(cfg_file);
+
+ if (fstat(m->cfgfd, &s) != 0) {
+ perror("Unable to stat config file\n");
+ abort();
+ }
+ if (s.st_size == 0) {
+ /* Empty file, create with sensible defaults... */
+ rewrite_config(m);
+ } else {
+ /* Read in the contents of the config file... */
+ buf = (char *) xmalloc(s.st_size+1);
+ memset(buf, '\0', s.st_size+1);
+ if (read(m->cfgfd, buf, s.st_size) != s.st_size) {
+ perror("Unable to read config file\n");
+ abort();
+ }
+ /* Check that the file contains sensible information... */
+ /* This is rather a pathetic check, but it'll do for now! */
+ if (strncmp(buf, "[MBUS]", 6) != 0) {
+ debug_msg("Mbus config file has incorrect header\n");
+ abort();
+ }
+ xfree(buf);
+ }
+#endif
+ m->cfg_locked = TRUE;
+ if (mbus_get_version(m) < MBUS_CONFIG_VERSION) {
+ rewrite_config(m);
+ debug_msg("Updated Mbus configuration database.\n");
+ }
+ if (mbus_get_version(m) > MBUS_CONFIG_VERSION) {
+ debug_msg("Mbus configuration database has later version number than expected.\n");
+ debug_msg("Continuing, in the hope that the extensions are backwards compatible.\n");
+ }
+}
+
+void mbus_unlock_config_file(struct mbus_config *m)
+{
+#ifdef WIN32
+ LONG status;
+ char buffer[MBUS_BUF_SIZE];
+
+ status = RegCloseKey(m->cfgKey);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to close registry: %s\n", buffer);
+ abort();
+ }
+ debug_msg("Closed registry entry...\n");
+#else
+ struct flock l;
+
+ l.l_type = F_UNLCK;
+ l.l_start = 0;
+ l.l_whence = SEEK_SET;
+ l.l_len = 0;
+ if (fcntl(m->cfgfd, F_SETLKW, &l) == -1) {
+ perror("Unable to unlock mbus configuration file");
+ abort();
+ }
+ close(m->cfgfd);
+ m->cfgfd = -1;
+#endif
+ m->cfg_locked = FALSE;
+}
+
+#ifndef WIN32
+static void mbus_get_key(struct mbus_config *m, struct mbus_key *key, const char *id)
+{
+ struct stat s;
+ char *buf;
+ char *line;
+ char *tmp;
+ int pos;
+ int linepos;
+
+ ASSERT(m->cfg_locked);
+
+ if (lseek(m->cfgfd, 0, SEEK_SET) == -1) {
+ perror("Can't seek to start of config file");
+ abort();
+ }
+ if (fstat(m->cfgfd, &s) != 0) {
+ perror("Unable to stat config file\n");
+ abort();
+ }
+ /* Read in the contents of the config file... */
+ buf = (char *) xmalloc(s.st_size+1);
+ memset(buf, '\0', s.st_size+1);
+ if (read(m->cfgfd, buf, s.st_size) != s.st_size) {
+ perror("Unable to read config file\n");
+ abort();
+ }
+
+ line = (char *) xmalloc(s.st_size+1);
+ sscanf(buf, "%s", line);
+ if (strcmp(line, "[MBUS]") != 0) {
+ debug_msg("Invalid .mbus file\n");
+ abort();
+ }
+ pos = strlen(line) + 1;
+ while (pos < s.st_size) {
+ /* get whole line and filter out spaces */
+ /* this is good enough for getting keys */
+ linepos=0;
+ do {
+ while((buf[pos+linepos]==' ')||(buf[pos+linepos]=='\n')
+ ||(buf[pos+linepos]=='\t'))
+ pos++;
+ sscanf(buf+pos+linepos, "%s", line+linepos);
+ linepos = strlen(line);
+ } while((buf[pos+linepos]!='\n') && (s.st_size>(pos+linepos+1)));
+ pos += linepos + 1;
+ if (strncmp(line, id, strlen(id)) == 0) {
+ key->algorithm = (char *) strdup(strtok(line+strlen(id), ",)"));
+ if (strcmp(key->algorithm, "NOENCR") != 0) {
+ key->key = (char *) strtok(NULL , ")");
+ ASSERT(key->key!=NULL);
+ key->key_len = strlen(key->key);
+ tmp = (char *) xmalloc(key->key_len);
+ key->key_len = base64decode(key->key, key->key_len, tmp, key->key_len);
+ key->key = tmp;
+ } else {
+ key->key = NULL;
+ key->key_len = 0;
+ }
+ xfree(buf);
+ xfree(line);
+ return;
+ }
+ }
+ debug_msg("Unable to read hashkey from config file\n");
+ xfree(buf);
+ xfree(line);
+}
+#endif
+
+void mbus_get_encrkey(struct mbus_config *m, struct mbus_key *key)
+{
+ /* This MUST be called while the config file is locked! */
+ int i, j, k;
+#ifdef WIN32
+ long status;
+ DWORD type;
+ char *buffer;
+ int buflen = MBUS_BUF_SIZE;
+ char *tmp;
+
+ ASSERT(m->cfg_locked);
+
+ /* Read the key from the registry... */
+ buffer = (char *) xmalloc(MBUS_BUF_SIZE);
+ status = RegQueryValueEx(m->cfgKey, "ENCRYPTIONKEY", 0, &type, buffer, &buflen);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get encrkey: %s\n", buffer);
+ abort();
+ }
+ ASSERT(type == REG_SZ);
+ ASSERT(buflen > 0);
+
+ /* Parse the key... */
+ key->algorithm = strdup(strtok(buffer+1, ",)"));
+ if (strcmp(key->algorithm, "NOENCR") != 0) {
+ key->key = (char *) strtok(NULL , ")");
+ key->key_len = strlen(key->key);
+ tmp = (char *) xmalloc(key->key_len);
+ key->key_len = base64decode(key->key, key->key_len, tmp, key->key_len);
+ key->key = tmp;
+ } else {
+ key->key = NULL;
+ key->key_len = 0;
+ }
+ xfree(buffer);
+#else
+ mbus_get_key(m, key, "ENCRYPTIONKEY=(");
+#endif
+ if (strcmp(key->algorithm, "DES") == 0) {
+ ASSERT(key->key != NULL);
+ ASSERT(key->key_len == 8);
+
+ /* check parity bits */
+ for (i = 0; i < 8; ++i)
+ {
+ k = key->key[i] & 0xfe;
+ j = k;
+ j ^= j >> 4;
+ j ^= j >> 2;
+ j ^= j >> 1;
+ j = (j & 1) ^ 1;
+ ASSERT((key->key[i] & 0x01) == j);
+ }
+ }
+}
+
+void mbus_get_hashkey(struct mbus_config *m, struct mbus_key *key)
+{
+ /* This MUST be called while the config file is locked! */
+#ifdef WIN32
+ long status;
+ DWORD type;
+ char *buffer;
+ int buflen = MBUS_BUF_SIZE;
+ char *tmp;
+
+ ASSERT(m->cfg_locked);
+
+ /* Read the key from the registry... */
+ buffer = (char *) xmalloc(MBUS_BUF_SIZE);
+ status = RegQueryValueEx(m->cfgKey, "HASHKEY", 0, &type, buffer, &buflen);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get encrkey: %s\n", buffer);
+ abort();
+ }
+ ASSERT(type == REG_SZ);
+ ASSERT(buflen > 0);
+
+ /* Parse the key... */
+ key->algorithm = strdup(strtok(buffer+1, ","));
+ key->key = strtok(NULL , ")");
+ key->key_len = strlen(key->key);
+
+ /* Decode the key... */
+ tmp = (char *) xmalloc(key->key_len);
+ key->key_len = base64decode(key->key, key->key_len, tmp, key->key_len);
+ key->key = tmp;
+
+ xfree(buffer);
+#else
+ mbus_get_key(m, key, "HASHKEY=(");
+#endif
+}
+
+void mbus_get_net_addr(struct mbus_config *m, char *net_addr, uint16_t *net_port, int *net_scope)
+{
+#ifdef WIN32
+ long status;
+ DWORD type;
+ char *buffer;
+ int buflen = MBUS_BUF_SIZE;
+ uint32_t port;
+
+ ASSERT(m->cfg_locked);
+
+ /* Read the key from the registry... */
+ buffer = (char *) xmalloc(MBUS_BUF_SIZE);
+ buflen = MBUS_BUF_SIZE;
+ status = RegQueryValueEx(m->cfgKey, "ADDRESS", 0, &type, buffer, &buflen);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get address: %s\n", buffer);
+ strcpy(net_addr, MBUS_DEFAULT_NET_ADDR);
+ } else {
+ ASSERT(type == REG_SZ);
+ ASSERT(buflen > 0);
+ strncpy(net_addr, buffer, buflen);
+ }
+
+ buflen = sizeof(port);
+ status = RegQueryValueEx(m->cfgKey, "PORT", 0, &type, (uint8_t *) &port, &buflen);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get port: %s\n", buffer);
+ *net_port = MBUS_DEFAULT_NET_PORT;
+ } else {
+ ASSERT(type == REG_DWORD);
+ ASSERT(buflen == 4);
+ *net_port = (uint16_t) port;
+ }
+
+ buflen = MBUS_BUF_SIZE;
+ status = RegQueryValueEx(m->cfgKey, "SCOPE", 0, &type, buffer, &buflen);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get scope: %s\n", buffer);
+ *net_scope = MBUS_DEFAULT_SCOPE;
+ } else {
+ ASSERT(type == REG_SZ);
+ ASSERT(buflen > 0);
+ if (strncmp(buffer, SCOPE_HOSTLOCAL_NAME, strlen(SCOPE_HOSTLOCAL_NAME)) == 0) {
+ *net_scope = SCOPE_HOSTLOCAL;
+ } else if (strncmp(buffer, SCOPE_LINKLOCAL_NAME, strlen(SCOPE_LINKLOCAL_NAME)) == 0) {
+ *net_scope = SCOPE_LINKLOCAL;
+ } else {
+ debug_msg("Unrecognized scope: %s\n", buffer);
+ *net_scope = MBUS_DEFAULT_SCOPE;
+ }
+ }
+ xfree(buffer);
+#else
+ struct stat s;
+ char *buf;
+ char *line;
+ int pos;
+ int pos2;
+ int linepos;
+
+ int scope;
+ char *addr;
+ uint16_t port;
+
+ ASSERT(m->cfg_locked);
+
+ addr = (char *)xmalloc(20);
+ memset(addr, 0, 20);
+ port = 0;
+ scope = -1;
+
+
+ if (lseek(m->cfgfd, 0, SEEK_SET) == -1) {
+ perror("Can't seek to start of config file");
+ abort();
+ }
+ if (fstat(m->cfgfd, &s) != 0) {
+ perror("Unable to stat config file\n");
+ abort();
+ }
+ /* Read in the contents of the config file... */
+ buf = (char *) xmalloc(s.st_size+1);
+ memset(buf, '\0', s.st_size+1);
+ if (read(m->cfgfd, buf, s.st_size) != s.st_size) {
+ perror("Unable to read config file\n");
+ abort();
+ }
+
+ line = (char *) xmalloc(s.st_size+1);
+ sscanf(buf, "%s", line);
+ if (strcmp(line, "[MBUS]") != 0) {
+ debug_msg("Invalid .mbus file\n");
+ abort();
+ }
+ pos = strlen(line) + 1;
+ while (pos < s.st_size) {
+ /* get whole line and filter out spaces */
+ linepos=0;
+ do {
+ while((buf[pos+linepos]==' ')||(buf[pos+linepos]=='\n')
+ ||(buf[pos+linepos]=='\t'))
+ pos++;
+ sscanf(buf+pos+linepos, "%s", line+linepos);
+ linepos = strlen(line);
+
+ } while((buf[pos+linepos]!='\n') && (s.st_size>(pos+linepos+1)));
+ pos += linepos + 1;
+ if (strncmp(line, "SCOPE", strlen("SCOPE")) == 0) {
+ pos2 = strlen("SCOPE") + 1;
+ if (strncmp(line+pos2, SCOPE_HOSTLOCAL_NAME,
+ strlen(SCOPE_HOSTLOCAL_NAME)) == 0) {
+ scope = SCOPE_HOSTLOCAL;
+ }
+ if (strncmp(line+pos2, SCOPE_LINKLOCAL_NAME,
+ strlen(SCOPE_LINKLOCAL_NAME)) == 0) {
+ scope = SCOPE_LINKLOCAL ;
+ }
+ }
+ if (strncmp(line, "ADDRESS", strlen("ADDRESS")) == 0) {
+ pos2 = strlen("ADDRESS") + 1;
+ strncpy(addr, line+pos2, 16);
+ }
+ if (strncmp(line, "PORT", strlen("PORT")) == 0) {
+ pos2 = strlen("PORT") + 1;
+ port = atoi(line+pos2);
+ }
+
+ }
+ /* If we did not find all values, fill in the default ones */
+ *net_port = (port>0)?port:MBUS_DEFAULT_NET_PORT;
+ *net_scope = (scope!=-1)?scope:MBUS_DEFAULT_SCOPE;
+ if (strlen(addr)>0) {
+ strncpy(net_addr, addr, 16);
+ } else {
+ strcpy(net_addr, MBUS_DEFAULT_NET_ADDR);
+ }
+ debug_msg("using Addr:%s Port:%d Scope:%s for MBUS\n",
+ net_addr, *net_port, (*net_scope==0)?SCOPE_HOSTLOCAL_NAME:SCOPE_LINKLOCAL_NAME);
+ xfree(buf);
+ xfree(line);
+ xfree(addr);
+#endif
+}
+
+int mbus_get_version(struct mbus_config *m)
+{
+#ifdef WIN32
+ long status;
+ DWORD type;
+ uint32_t cver;
+ int verl;
+ char buffer[MBUS_BUF_SIZE];
+
+ ASSERT(m->cfg_locked);
+
+ /* Read the key from the registry... */
+ verl = sizeof(&cver);
+ status = RegQueryValueEx(m->cfgKey, "CONFIG_VERSION", 0, &type, (uint8_t *) &cver, &verl);
+ if (status != ERROR_SUCCESS) {
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, status, 0, buffer, MBUS_BUF_SIZE, NULL);
+ debug_msg("Unable to get version: %s\n", buffer);
+ return 0;
+ }
+ ASSERT(type == REG_DWORD);
+ ASSERT(verl == 4);
+ return cver;
+#else
+ struct stat s;
+ char *buf;
+ char *line;
+ int pos;
+ int pos2;
+ int linepos;
+ int version = 0;
+
+ ASSERT(m->cfg_locked);
+
+ if (lseek(m->cfgfd, 0, SEEK_SET) == -1) {
+ perror("Can't seek to start of config file");
+ abort();
+ }
+ if (fstat(m->cfgfd, &s) != 0) {
+ perror("Unable to stat config file\n");
+ abort();
+ }
+ /* Read in the contents of the config file... */
+ buf = (char *) xmalloc(s.st_size+1);
+ memset(buf, '\0', s.st_size+1);
+ if (read(m->cfgfd, buf, s.st_size) != s.st_size) {
+ perror("Unable to read config file\n");
+ abort();
+ }
+
+ line = (char *) xmalloc(s.st_size+1);
+ sscanf(buf, "%s", line);
+ if (strcmp(line, "[MBUS]") != 0) {
+ debug_msg("Invalid .mbus file\n");
+ abort();
+ }
+ pos = strlen(line) + 1;
+ while (pos < s.st_size) {
+ /* get whole line and filter out spaces */
+ linepos=0;
+ do {
+ while((buf[pos+linepos]==' ')||(buf[pos+linepos]=='\n') ||(buf[pos+linepos]=='\t')) {
+ pos++;
+ }
+ sscanf(buf+pos+linepos, "%s", line+linepos);
+ linepos = strlen(line);
+ } while((buf[pos+linepos]!='\n') && (s.st_size>(pos+linepos+1)));
+ pos += linepos + 1;
+ if (strncmp(line, "CONFIG_VERSION", strlen("CONFIG_VERSION")) == 0) {
+ pos2 = strlen("CONFIG_VERSION") + 1;
+ version = atoi(line+pos2);
+ }
+
+ }
+ xfree(buf);
+ xfree(line);
+ return version;
+#endif
+}
+
+struct mbus_config *mbus_create_config(void)
+{
+ return (struct mbus_config *) xmalloc(sizeof(struct mbus_config));
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_config.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,77 @@
+/*
+ * FILE: mbus_config.h
+ * AUTHORS: Colin Perkins
+ *
+ * Copyright (c) 1999-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _MBUS_CONFIG
+#define _MBUS_CONFIG
+
+struct mbus_key {
+ char *algorithm;
+ char *key;
+ int key_len;
+};
+
+struct mbus_config;
+
+#define MBUS_CONFIG_VERSION 1
+
+#define SCOPE_HOSTLOCAL 0
+#define SCOPE_HOSTLOCAL_NAME "HOSTLOCAL"
+#define SCOPE_LINKLOCAL 1
+#define SCOPE_LINKLOCAL_NAME "LINKLOCAL"
+
+#define MBUS_DEFAULT_NET_ADDR "224.255.222.239"
+#define MBUS_DEFAULT_NET_PORT 47000
+#define MBUS_DEFAULT_SCOPE SCOPE_HOSTLOCAL
+#define MBUS_DEFAULT_SCOPE_NAME SCOPE_HOSTLOCAL_NAME
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+char *mbus_new_encrkey(void);
+char *mbus_new_hashkey(void);
+void mbus_lock_config_file(struct mbus_config *m);
+void mbus_unlock_config_file(struct mbus_config *m);
+void mbus_get_encrkey(struct mbus_config *m, struct mbus_key *key);
+void mbus_get_hashkey(struct mbus_config *m, struct mbus_key *key);
+void mbus_get_net_addr(struct mbus_config *m, char *net_addr, uint16_t *net_port, int *net_scope);
+int mbus_get_version(struct mbus_config *m);
+struct mbus_config *mbus_create_config(void);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,257 @@
+/*
+ * FILE: mbus_parser.c
+ * AUTHOR: Colin Perkins
+ *
+ * Copyright (c) 1997-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "mbus_parser.h"
+
+#define MBUS_PARSER_MAGIC 0xbadface
+
+struct mbus_parser {
+ char *buffer; /* Temporary storage for parsing mbus commands */
+ char *bufend; /* End of space allocated for parsing, to check for overflows */
+ uint32_t magic; /* For debugging... */
+};
+
+struct mbus_parser *mbus_parse_init(char *str)
+{
+ struct mbus_parser *m;
+
+ m = (struct mbus_parser *) xmalloc(sizeof(struct mbus_parser));
+ m->buffer = str;
+ m->bufend = str + strlen(str);
+ m->magic = MBUS_PARSER_MAGIC;
+ return m;
+}
+
+void mbus_parse_done(struct mbus_parser *m)
+{
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+ xfree(m);
+}
+
+#define CHECK_OVERRUN if (m->buffer > m->bufend) {\
+ debug_msg("parse m->buffer overflow\n");\
+ return FALSE;\
+}
+
+int mbus_parse_lst(struct mbus_parser *m, char **l)
+{
+ int instr = FALSE;
+ int inlst = FALSE;
+
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+
+ while (isspace((unsigned char)*m->buffer)) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ if (*m->buffer != '(') {
+ return FALSE;
+ }
+ m->buffer++;
+ *l = m->buffer;
+ while (*m->buffer != '\0') {
+ if ((*m->buffer == '"') && (*(m->buffer-1) != '\\')) {
+ instr = !instr;
+ }
+ if ((*m->buffer == '(') && (*(m->buffer-1) != '\\') && !instr) {
+ inlst = !inlst;
+ }
+ if ((*m->buffer == ')') && (*(m->buffer-1) != '\\') && !instr) {
+ if (inlst) {
+ inlst = !inlst;
+ } else {
+ *m->buffer = '\0';
+ m->buffer++;
+ CHECK_OVERRUN;
+ return TRUE;
+ }
+ }
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ return FALSE;
+}
+
+int mbus_parse_str(struct mbus_parser *m, char **s)
+{
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+
+ while (isspace((unsigned char)*m->buffer)) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ if (*m->buffer != '"') {
+ return FALSE;
+ }
+ *s = m->buffer++;
+ while (*m->buffer != '\0') {
+ if ((*m->buffer == '"') && (*(m->buffer-1) != '\\')) {
+ m->buffer++;
+ *m->buffer = '\0';
+ m->buffer++;
+ return TRUE;
+ }
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ return FALSE;
+}
+
+int mbus_parse_sym(struct mbus_parser *m, char **s)
+{
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+
+ while (isspace((unsigned char)*m->buffer)) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ if (!isgraph((unsigned char)*m->buffer)) {
+ return FALSE;
+ }
+ *s = m->buffer++;
+ while (!isspace((unsigned char)*m->buffer) && (*m->buffer != '\0')) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+ *m->buffer = '\0';
+ m->buffer++;
+ CHECK_OVERRUN;
+ return TRUE;
+}
+
+int mbus_parse_int(struct mbus_parser *m, int *i)
+{
+ char *p;
+
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+
+ while (isspace((unsigned char)*m->buffer)) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+
+ *i = strtol(m->buffer, &p, 10);
+ if (((*i == INT_MAX) || (*i == INT_MIN)) && (errno == ERANGE)) {
+ debug_msg("integer out of range\n");
+ return FALSE;
+ }
+
+ if (p == m->buffer) {
+ return FALSE;
+ }
+ if (!isspace((unsigned char)*p) && (*p != '\0')) {
+ return FALSE;
+ }
+ m->buffer = p;
+ CHECK_OVERRUN;
+ return TRUE;
+}
+
+int mbus_parse_flt(struct mbus_parser *m, double *d)
+{
+ char *p;
+
+ ASSERT(m->magic == MBUS_PARSER_MAGIC);
+
+ while (isspace((unsigned char)*m->buffer)) {
+ m->buffer++;
+ CHECK_OVERRUN;
+ }
+
+ *d = strtod(m->buffer, &p);
+ if (errno == ERANGE) {
+ debug_msg("float out of range\n");
+ return FALSE;
+ }
+
+ if (p == m->buffer) {
+ return FALSE;
+ }
+ if (!isspace((unsigned char)*p) && (*p != '\0')) {
+ return FALSE;
+ }
+ m->buffer = p;
+ CHECK_OVERRUN;
+ return TRUE;
+}
+
+char *mbus_decode_str(char *s)
+{
+ int l = strlen(s);
+ int i, j;
+
+ /* Check that this an encoded string... */
+ ASSERT(s[0] == '\"');
+ ASSERT(s[l-1] == '\"');
+
+ for (i=1,j=0; i < l - 1; i++,j++) {
+ if (s[i] == '\\') {
+ i++;
+ }
+ s[j] = s[i];
+ }
+ s[j] = '\0';
+ return s;
+}
+
+char *mbus_encode_str(const char *s)
+{
+ int i, j;
+ int len = strlen(s);
+ char *buf = (char *) xmalloc((len * 2) + 3);
+
+ for (i = 0, j = 1; i < len; i++,j++) {
+ if (s[i] == ' ') {
+ buf[j] = '\\';
+ buf[j+1] = ' ';
+ j++;
+ } else if (s[i] == '\"') {
+ buf[j] = '\\';
+ buf[j+1] = '\"';
+ j++;
+ } else {
+ buf[j] = s[i];
+ }
+ }
+ buf[0] = '\"';
+ buf[j] = '\"';
+ buf[j+1] = '\0';
+ return buf;
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mbus_parser.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,60 @@
+/*
+ * FILE: mbus_parser.h
+ * AUTHOR: Colin Perkins
+ *
+ * Copyright (c) 2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _MBUS_PARSER_H
+#define _MBUS_PARSER_H
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+struct mbus_parser;
+
+struct mbus_parser *mbus_parse_init(char *str);
+void mbus_parse_done(struct mbus_parser *m);
+int mbus_parse_lst(struct mbus_parser *m, char **l);
+int mbus_parse_str(struct mbus_parser *m, char **s);
+int mbus_parse_sym(struct mbus_parser *m, char **s);
+int mbus_parse_int(struct mbus_parser *m, int *i);
+int mbus_parse_flt(struct mbus_parser *m, double *d);
+char *mbus_decode_str(char *s);
+char *mbus_encode_str(const char *s);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* _MBUS_PARSER_H */
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/md5.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/md5.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/md5.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,319 @@
+/*
+ * MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm
+ */
+
+/*
+ * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights
+ * reserved.
+ *
+ * License to copy and use this software is granted provided that it is
+ * identified as the "RSA Data Security, Inc. MD5 Message-Digest Algorithm"
+ * in all material mentioning or referencing this software or this function.
+ *
+ * License is also granted to make and use derivative works provided that such
+ * works are identified as "derived from the RSA Data Security, Inc. MD5
+ * Message-Digest Algorithm" in all material mentioning or referencing the
+ * derived work.
+ *
+ * RSA Data Security, Inc. makes no representations concerning either the
+ * merchantability of this software or the suitability of this software for
+ * any particular purpose. It is provided "as is" without express or implied
+ * warranty of any kind.
+ *
+ * These notices must be retained in any copies of any part of this
+ * documentation and/or software.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "md5.h"
+
+/*
+ * Constants for MD5Transform routine.
+ */
+#define S11 7
+#define S12 12
+#define S13 17
+#define S14 22
+#define S21 5
+#define S22 9
+#define S23 14
+#define S24 20
+#define S31 4
+#define S32 11
+#define S33 16
+#define S34 23
+#define S41 6
+#define S42 10
+#define S43 15
+#define S44 21
+
+static unsigned char PADDING[64] = {
+ 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+};
+
+/*
+ * F, G, H and I are basic MD5 functions.
+ */
+#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
+#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
+#define H(x, y, z) ((x) ^ (y) ^ (z))
+#define I(x, y, z) ((y) ^ ((x) | (~z)))
+
+/*
+ * ROTATE_LEFT rotates x left n bits.
+ */
+#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
+
+/*
+ * FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4. Rotation is
+ * separate from addition to prevent recomputation.
+ */
+#define FF(a, b, c, d, x, s, ac) { \
+ (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define GG(a, b, c, d, x, s, ac) { \
+ (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define HH(a, b, c, d, x, s, ac) { \
+ (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define II(a, b, c, d, x, s, ac) { \
+ (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+
+/*
+ * Encodes input (uint32_t) into output (unsigned char). Assumes len is a
+ * multiple of 4.
+ */
+static void
+Encode(unsigned char *output, uint32_t * input, unsigned int len)
+{
+ unsigned int i, j;
+
+ ASSERT((len % 4) == 0);
+
+ for (i = 0, j = 0; j < len; i++, j += 4) {
+ output[j] = (unsigned char) (input[i] & 0xff);
+ output[j + 1] = (unsigned char) ((input[i] >> 8) & 0xff);
+ output[j + 2] = (unsigned char) ((input[i] >> 16) & 0xff);
+ output[j + 3] = (unsigned char) ((input[i] >> 24) & 0xff);
+ }
+}
+
+/*
+ * Decodes input (unsigned char) into output (uint32_t). Assumes len is a
+ * multiple of 4.
+ */
+static void
+Decode(uint32_t * output, unsigned char *input, unsigned int len)
+{
+ unsigned int i, j;
+
+ for (i = 0, j = 0; j < len; i++, j += 4)
+ output[i] = ((uint32_t) input[j]) | (((uint32_t) input[j + 1]) << 8) |
+ (((uint32_t) input[j + 2]) << 16) | (((uint32_t) input[j + 3]) << 24);
+}
+
+/*
+ * MD5 basic transformation. Transforms state based on block.
+ */
+static void
+MD5Transform(uint32_t state[4], unsigned char block[64])
+{
+ uint32_t a = state[0], b = state[1], c = state[2], d = state[3],
+ x[16];
+
+ Decode(x, block, 64);
+
+ /* Round 1 */
+ FF(a, b, c, d, x[0], S11, 0xd76aa478); /* 1 */
+ FF(d, a, b, c, x[1], S12, 0xe8c7b756); /* 2 */
+ FF(c, d, a, b, x[2], S13, 0x242070db); /* 3 */
+ FF(b, c, d, a, x[3], S14, 0xc1bdceee); /* 4 */
+ FF(a, b, c, d, x[4], S11, 0xf57c0faf); /* 5 */
+ FF(d, a, b, c, x[5], S12, 0x4787c62a); /* 6 */
+ FF(c, d, a, b, x[6], S13, 0xa8304613); /* 7 */
+ FF(b, c, d, a, x[7], S14, 0xfd469501); /* 8 */
+ FF(a, b, c, d, x[8], S11, 0x698098d8); /* 9 */
+ FF(d, a, b, c, x[9], S12, 0x8b44f7af); /* 10 */
+ FF(c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
+ FF(b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
+ FF(a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
+ FF(d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
+ FF(c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
+ FF(b, c, d, a, x[15], S14, 0x49b40821); /* 16 */
+
+ /* Round 2 */
+ GG(a, b, c, d, x[1], S21, 0xf61e2562); /* 17 */
+ GG(d, a, b, c, x[6], S22, 0xc040b340); /* 18 */
+ GG(c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
+ GG(b, c, d, a, x[0], S24, 0xe9b6c7aa); /* 20 */
+ GG(a, b, c, d, x[5], S21, 0xd62f105d); /* 21 */
+ GG(d, a, b, c, x[10], S22, 0x2441453); /* 22 */
+ GG(c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
+ GG(b, c, d, a, x[4], S24, 0xe7d3fbc8); /* 24 */
+ GG(a, b, c, d, x[9], S21, 0x21e1cde6); /* 25 */
+ GG(d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
+ GG(c, d, a, b, x[3], S23, 0xf4d50d87); /* 27 */
+ GG(b, c, d, a, x[8], S24, 0x455a14ed); /* 28 */
+ GG(a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
+ GG(d, a, b, c, x[2], S22, 0xfcefa3f8); /* 30 */
+ GG(c, d, a, b, x[7], S23, 0x676f02d9); /* 31 */
+ GG(b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */
+
+ /* Round 3 */
+ HH(a, b, c, d, x[5], S31, 0xfffa3942); /* 33 */
+ HH(d, a, b, c, x[8], S32, 0x8771f681); /* 34 */
+ HH(c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
+ HH(b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
+ HH(a, b, c, d, x[1], S31, 0xa4beea44); /* 37 */
+ HH(d, a, b, c, x[4], S32, 0x4bdecfa9); /* 38 */
+ HH(c, d, a, b, x[7], S33, 0xf6bb4b60); /* 39 */
+ HH(b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
+ HH(a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
+ HH(d, a, b, c, x[0], S32, 0xeaa127fa); /* 42 */
+ HH(c, d, a, b, x[3], S33, 0xd4ef3085); /* 43 */
+ HH(b, c, d, a, x[6], S34, 0x4881d05); /* 44 */
+ HH(a, b, c, d, x[9], S31, 0xd9d4d039); /* 45 */
+ HH(d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
+ HH(c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
+ HH(b, c, d, a, x[2], S34, 0xc4ac5665); /* 48 */
+
+ /* Round 4 */
+ II(a, b, c, d, x[0], S41, 0xf4292244); /* 49 */
+ II(d, a, b, c, x[7], S42, 0x432aff97); /* 50 */
+ II(c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
+ II(b, c, d, a, x[5], S44, 0xfc93a039); /* 52 */
+ II(a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
+ II(d, a, b, c, x[3], S42, 0x8f0ccc92); /* 54 */
+ II(c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
+ II(b, c, d, a, x[1], S44, 0x85845dd1); /* 56 */
+ II(a, b, c, d, x[8], S41, 0x6fa87e4f); /* 57 */
+ II(d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
+ II(c, d, a, b, x[6], S43, 0xa3014314); /* 59 */
+ II(b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
+ II(a, b, c, d, x[4], S41, 0xf7537e82); /* 61 */
+ II(d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
+ II(c, d, a, b, x[2], S43, 0x2ad7d2bb); /* 63 */
+ II(b, c, d, a, x[9], S44, 0xeb86d391); /* 64 */
+
+ state[0] += a;
+ state[1] += b;
+ state[2] += c;
+ state[3] += d;
+
+ /*
+ * Zeroize sensitive information.
+ */
+ memset((unsigned char *) x, 0, sizeof(x));
+}
+
+/**
+ * MD5Init:
+ * @context: MD5 context to be initialized.
+ *
+ * Initializes MD5 context for the start of message digest computation.
+ **/
+void
+MD5Init(MD5_CTX * context)
+{
+ context->count[0] = context->count[1] = 0;
+ /* Load magic initialization constants. */
+ context->state[0] = 0x67452301;
+ context->state[1] = 0xefcdab89;
+ context->state[2] = 0x98badcfe;
+ context->state[3] = 0x10325476;
+}
+
+/**
+ * MD5Update:
+ * @context: MD5 context to be updated.
+ * @input: pointer to data to be fed into MD5 algorithm.
+ * @inputLen: size of @input data in bytes.
+ *
+ * MD5 block update operation. Continues an MD5 message-digest operation,
+ * processing another message block, and updating the context.
+ **/
+
+void
+MD5Update(MD5_CTX * context, unsigned char *input, unsigned int inputLen)
+{
+ unsigned int i, index, partLen;
+
+ /* Compute number of bytes mod 64 */
+ index = (unsigned int) ((context->count[0] >> 3) & 0x3F);
+
+ /* Update number of bits */
+ if ((context->count[0] += ((uint32_t) inputLen << 3)) < ((uint32_t) inputLen << 3)) {
+ context->count[1]++;
+ }
+ context->count[1] += ((uint32_t) inputLen >> 29);
+
+ partLen = 64 - index;
+
+ /* Transform as many times as possible. */
+ if (inputLen >= partLen) {
+ memcpy((unsigned char *) & context->buffer[index], (unsigned char *) input, partLen);
+ MD5Transform(context->state, context->buffer);
+
+ for (i = partLen; i + 63 < inputLen; i += 64) {
+ MD5Transform(context->state, &input[i]);
+ }
+ index = 0;
+ } else {
+ i = 0;
+ }
+ /* Buffer remaining input */
+ if ((inputLen - i) != 0) {
+ memcpy((unsigned char *) & context->buffer[index], (unsigned char *) & input[i], inputLen - i);
+ }
+}
+
+/**
+ * MD5Final:
+ * @digest: 16-byte buffer to write MD5 checksum.
+ * @context: MD5 context to be finalized.
+ *
+ * Ends an MD5 message-digest operation, writing the the message
+ * digest and zeroing the context. The context must be initialized
+ * with MD5Init() before being used for other MD5 checksum calculations.
+ **/
+
+void
+MD5Final(unsigned char digest[16], MD5_CTX * context)
+{
+ unsigned char bits[8];
+ unsigned int index, padLen;
+
+ /* Save number of bits */
+ Encode(bits, context->count, 8);
+
+ /*
+ * Pad out to 56 mod 64.
+ */
+ index = (unsigned int) ((context->count[0] >> 3) & 0x3f);
+ padLen = (index < 56) ? (56 - index) : (120 - index);
+ MD5Update(context, PADDING, padLen);
+
+ /* Append length (before padding) */
+ MD5Update(context, bits, 8);
+ /* Store state in digest */
+ Encode(digest, context->state, 16);
+
+ /*
+ * Zeroize sensitive information.
+ */
+ memset((unsigned char *) context, 0, sizeof(*context));
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/md5.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/md5.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/md5.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,43 @@
+/* MD5.H - header file for MD5C.C
+ */
+
+/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
+rights reserved.
+
+License to copy and use this software is granted provided that it
+is identified as the "RSA Data Security, Inc. MD5 Message-Digest
+Algorithm" in all material mentioning or referencing this software
+or this function.
+
+License is also granted to make and use derivative works provided
+that such works are identified as "derived from the RSA Data
+Security, Inc. MD5 Message-Digest Algorithm" in all material
+mentioning or referencing the derived work.
+
+RSA Data Security, Inc. makes no representations concerning either
+the merchantability of this software or the suitability of this
+software for any particular purpose. It is provided "as is"
+without express or implied warranty of any kind.
+
+These notices must be retained in any copies of any part of this
+documentation and/or software.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* MD5 context. */
+typedef struct {
+ uint32_t state[4]; /* state (ABCD) */
+ uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */
+ unsigned char buffer[64]; /* input buffer */
+} MD5_CTX;
+
+void MD5Init(MD5_CTX *context);
+void MD5Update(MD5_CTX *context, unsigned char *input, unsigned int inputLen);
+void MD5Final(unsigned char digest[16], MD5_CTX *context);
+
+#ifdef __cplusplus
+}
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/memory.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/memory.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/memory.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,585 @@
+/*
+ * FILE: memory.c
+ * AUTHORS: Isidor Kouvelas / Colin Perkins / Mark Handley / Orion Hodson
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:19:06 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "util.h"
+
+#ifdef DEBUG_MEM
+
+/* Custom memory routines are here, down to #else, defaults follow */
+
+#define MAX_ADDRS 65536
+#define MAGIC_MEMORY 0xdeadbeef
+#define MAGIC_MEMORY_SIZE 4
+
+/* Allocated block format is:
+ * <chk_header> <memory chunk...> <trailing magic number>
+ */
+
+typedef struct {
+ uint32_t key; /* Original allocation number */
+ uint32_t size; /* Size of allocation requested */
+ uint32_t pad; /* Alignment padding to 8 bytes */
+ uint32_t magic; /* Magic number */
+} chk_header;
+
+typedef struct s_alloc_blk {
+ uint32_t key; /* Key in table (ascending) */
+ chk_header *addr;
+ char *filen; /* file where allocated */
+ int line; /* line where allocated */
+ size_t length; /* size of allocation */
+ int blen; /* size passed to block_alloc (if relevent) */
+ int est; /* time last touched in order of all allocation and reclaims */
+} alloc_blk;
+
+/* Table is ordered by key */
+static alloc_blk mem_item[MAX_ADDRS];
+
+static int naddr = 0; /* number of allocations */
+static int tick = 1; /* xmemchk assumes this is one, do not change without checking why */
+
+static int init = 0;
+
+/**
+ * xdoneinit:
+ * @void:
+ *
+ * Marks end of an applications initialization period. For media
+ * applications with real-time data transfer it's sometimes helpful to
+ * distinguish between memory allocated during application
+ * initialization and when application is running.
+ **/
+
+void xdoneinit(void)
+{
+ init = tick++;
+}
+
+extern int chk_header_okay(const chk_header *ch);
+int chk_header_okay(const chk_header *ch)
+{
+ const uint8_t *tm; /* tail magic */
+ ASSERT(ch != NULL);
+
+ if (ch->key == MAGIC_MEMORY) {
+ fprintf(stderr, "ERROR: freed unit being checked\n");
+ abort();
+ }
+
+ tm = (const uint8_t*)ch;
+ tm += sizeof(chk_header) + ch->size;
+
+ if (ch->magic != MAGIC_MEMORY) {
+ fprintf(stderr, "ERROR: memory underrun\n");
+ abort();
+ return FALSE;
+ } else if (memcmp(tm, &ch->magic, MAGIC_MEMORY_SIZE)) {
+ fprintf(stderr, "ERROR: memory overrun\n");
+ abort();
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static int mem_key_cmp(const void *a, const void *b) {
+ const alloc_blk *g, *h;
+ g = (const alloc_blk*)a;
+ h = (const alloc_blk*)b;
+ if (g->key < h->key) {
+ return -1;
+ } else if (g->key > h->key) {
+ return +1;
+ }
+ return 0;
+}
+
+static alloc_blk *mem_item_find(uint32_t key) {
+ void *p;
+ alloc_blk t;
+ t.key = key;
+ p = bsearch((const void*)&t, mem_item, naddr, sizeof(alloc_blk), mem_key_cmp);
+ return (alloc_blk*)p;
+}
+
+/**
+ * xmemchk:
+ * @void:
+ *
+ * Check for bounds overruns in all memory allocated with xmalloc(),
+ * xrealloc(), and xstrdup(). Information on corrupted blocks is
+ * rendered on the standard error stream. This includes where the
+ * block was allocated, the size of the block, and the number of
+ * allocations made since the block was created.
+ **/
+void xmemchk(void)
+{
+ uint32_t last_key;
+ chk_header *ch;
+ int i;
+
+ if (naddr > MAX_ADDRS) {
+ fprintf(stderr, "ERROR: Too many addresses for xmemchk()!\n");
+ abort();
+ }
+
+ last_key = 0;
+ for (i = 0; i < naddr; i++) {
+ /* Check for table corruption */
+ if (mem_item[i].key < last_key) {
+ fprintf(stderr, "Memory table keys out of order - fatal error");
+ abort();
+ }
+ last_key = mem_item[i].key;
+ if (mem_item[i].addr == NULL) {
+ fprintf(stderr, "Memory table entry reference null block - fatal error");
+ abort();
+ }
+ if (mem_item[i].filen == NULL) {
+ fprintf(stderr, "Memory table filename missing - fatal error");
+ abort();
+ }
+ if ((size_t) strlen(mem_item[i].filen) != mem_item[i].length) {
+ fprintf(stderr, "Memory table filename length corrupted - fatal error");
+ abort();
+ }
+
+ /* Check memory */
+ ch = mem_item[i].addr;
+ if (chk_header_okay(ch) == FALSE) {
+ /* Chk header display which side has gone awry */
+ fprintf(stderr, "Memory check failed!\n");
+ fprintf(stderr, "addr: %p", mem_item[i].addr);
+ fprintf(stderr, " size: %6d", ch->size);
+ fprintf(stderr, " age: %6d", tick - mem_item[i].est);
+ fprintf(stderr, " file: %s", mem_item[i].filen);
+ fprintf(stderr, " line: %d", mem_item[i].line);
+ fprintf(stderr, "\n");
+ abort();
+ }
+ }
+}
+
+static int
+alloc_blk_cmp_origin(const void *vab1, const void *vab2)
+{
+ const alloc_blk *ab1, *ab2;
+ int sc;
+
+ ab1 = (const alloc_blk*)vab1;
+ ab2 = (const alloc_blk*)vab2;
+
+ if (ab1->filen == NULL || ab2->filen == NULL) {
+ if (ab1->filen == NULL && ab2->filen == NULL) {
+ return 0;
+ } else if (ab1->filen == NULL) {
+ return +1;
+ } else /* (ab2->filen == NULL)*/ {
+ return -1;
+ }
+ }
+
+ sc = strcmp(ab1->filen, ab2->filen);
+ if (sc == 0) {
+ if (ab1->line > ab2->line) {
+ return +1;
+ } else if (ab1->line == ab2->line) {
+ return 0;
+ } else /* (ab1->line < ab2->line) */{
+ return -1;
+ }
+ }
+
+ return sc;
+}
+
+static int
+alloc_blk_cmp_est(const void *vab1, const void *vab2)
+{
+ const alloc_blk *ab1, *ab2;
+
+ ab1 = (const alloc_blk*)vab1;
+ ab2 = (const alloc_blk*)vab2;
+
+ if (ab1->est > ab2->est) {
+ return +1;
+ } else if (ab1->est == ab2->est) {
+ return 0;
+ } else {
+ return -1;
+ }
+}
+
+/**
+ * xmemdmp:
+ * @void:
+ *
+ * Dumps the address, size, age, and point of allocation in code.
+ *
+ **/
+void
+xmemdmp(void)
+{
+ int i;
+ block_release_all();
+ if (naddr > MAX_ADDRS) {
+ printf("ERROR: Too many addresses for xmemdmp()!\n");
+ abort();
+ }
+
+ qsort(mem_item, naddr, sizeof(mem_item[0]), alloc_blk_cmp_est);
+
+ for (i=0; i<naddr; i++) {
+ printf("%5d",i); fflush(stdout);
+ printf(" addr: %p", mem_item[i].addr); fflush(stdout);
+ printf(" size: %5d", mem_item[i].addr->size); fflush(stdout);
+ printf(" age: %6d", tick - mem_item[i].est); fflush(stdout);
+ printf(" file: %s", mem_item[i].filen); fflush(stdout);
+ printf(":%d", mem_item[i].line); fflush(stdout);
+ if (mem_item[i].blen != 0) {
+ printf(" \tblen %d", mem_item[i].blen);
+ fflush(stdout);
+ }
+ printf("\n");
+ }
+ printf("Program initialisation finished at age %6d\n", tick-init);
+ qsort(mem_item, naddr, sizeof(mem_item[0]), mem_key_cmp);
+}
+
+
+/* Because block_alloc recycles blocks we need to know which code
+ * fragment takes over responsibility for the memory. */
+
+/**
+ * xclaim:
+ * @addr: address
+ * @filen: new filename
+ * @line: new allocation line
+ *
+ * Coerces information in allocation table about allocation file and
+ * line to be @filen and @line. This is used by the evil
+ * block_alloc() and should probably not be used anywhere else ever.
+ **/
+void
+xclaim(void *addr, const char *filen, int line)
+{
+ alloc_blk *m;
+ chk_header *ch;
+
+ ch = ((chk_header *)addr) - 1;
+ m = mem_item_find(ch->key);
+
+ if (chk_header_okay(ch) == FALSE) {
+ fprintf(stderr, "xclaim: memory corrupted\n");
+ abort();
+ }
+
+ if (m == NULL) {
+ fprintf(stderr, "xclaim: block not found\n");
+ abort();
+ }
+
+ free(m->filen);
+ m->filen = strdup(filen);
+ m->length = strlen(filen);
+ m->line = line;
+ m->est = tick++;
+}
+
+/**
+ * xmemdist:
+ * @fp: file pointer
+ *
+ * Dumps information on existing memory allocations to file.
+ **/
+void
+xmemdist(FILE *fp)
+{
+ int i, last_line=-1, cnt=0, entry=0;
+ char *last_filen = NULL;
+
+ /* This is painful...I don't actually envisage running beyond this dump :-)
+ * 2 sorts are needed, one into order by file, and then back to key order.
+ */
+ qsort(mem_item, naddr, sizeof(mem_item[0]), alloc_blk_cmp_origin);
+ fprintf(fp, "# Distribution of memory allocated\n# <idx> <file> <line> <allocations>\n");
+ for(i = 0; i < naddr; i++) {
+ if (last_filen == NULL ||
+ last_line != mem_item[i].line ||
+ strcmp(last_filen, mem_item[i].filen)) {
+ if (last_filen != NULL) {
+ fprintf(fp, "% 3d\n", cnt);
+ }
+ cnt = 0;
+ last_filen = mem_item[i].filen;
+ last_line = mem_item[i].line;
+ fprintf(fp, "% 3d %20s % 4d ", entry, last_filen, last_line);
+ entry++;
+ }
+ cnt++;
+ }
+ fprintf(fp, "% 3d\n", cnt);
+ /* Restore order */
+ qsort(mem_item, naddr, sizeof(mem_item[0]), mem_key_cmp);
+}
+
+/**
+ * xfree:
+ * @p: pointer to block to freed.
+ *
+ * Free block of memory. Semantically equivalent to free(), but
+ * checks for bounds overruns in @p and tidies up state associated
+ * additional functionality.
+ *
+ * Must be used to free memory allocated with xmalloc(), xrealloc(),
+ * and xstrdup().
+ **/
+void
+xfree(void *p)
+{
+ alloc_blk *m;
+ chk_header *ch;
+ uint32_t size, delta, magic, idx;
+
+ if (p == NULL) {
+ printf("ERROR: Attempt to free NULL pointer!\n");
+ abort();
+ }
+ ch = ((chk_header*)p) - 1;
+
+ printf("free at %p\n", ch);
+ /* Validate entry */
+ if (chk_header_okay(ch) == FALSE) {
+ printf("ERROR: Freeing corrupted block\n");
+ abort();
+ }
+
+ /* Locate in table */
+ m = mem_item_find(ch->key);
+ if (m == NULL) {
+ printf("ERROR: Freeing unallocated or already free'd block\n");
+ abort();
+ }
+
+ /* Trash memory of allocated block, maybe noticed by apps when
+ * deref'ing free'd */
+ size = ch->size + sizeof(chk_header) + MAGIC_MEMORY_SIZE;
+ magic = MAGIC_MEMORY;
+ p = (uint8_t*)ch;
+ while (size > 0) {
+ delta = min(size, 4);
+ memcpy(p, &magic, delta);
+ (uint8_t*)p += delta;
+ size -= delta;
+ }
+
+ /* Free memory */
+ free(ch);
+ free(m->filen);
+
+ /* Remove from table */
+ idx = m - mem_item;
+ if (naddr - idx > 0) {
+ memmove(&mem_item[idx],
+ &mem_item[idx + 1],
+ (naddr - idx - 1) * sizeof(alloc_blk));
+ }
+ naddr--;
+ xmemchk();
+}
+
+void *
+_xmalloc(unsigned size, const char *filen, int line)
+{
+ uint32_t *data;
+ void *p;
+ chk_header *ch;
+
+ p = (void*) malloc (size + sizeof(chk_header) + MAGIC_MEMORY_SIZE);
+
+ ASSERT(p != NULL);
+ ASSERT(filen != NULL);
+
+ /* Fix block header */
+ ch = (chk_header*)p;
+ ch->key = tick++;
+ ch->size = size;
+ ch->magic = MAGIC_MEMORY;
+
+ data = (uint32_t*)((chk_header *)p + 1);
+#if 0
+ memset((void*)data, 0xf0, size);
+#else
+ memset((void*)data, 0, size);
+#endif
+
+ /* Fix block tail */
+ memcpy(((uint8_t*)data) + size, &ch->magic, MAGIC_MEMORY_SIZE);
+
+ /* Check set up okay */
+ if (chk_header_okay(ch) == FALSE) {
+ fprintf(stderr, "Implementation Error\n");
+ abort();
+ }
+
+ /* Add table entry */
+ mem_item[naddr].key = ch->key;
+ mem_item[naddr].addr = p;
+ mem_item[naddr].filen = (char *)strdup(filen);
+ mem_item[naddr].line = line;
+ mem_item[naddr].length = strlen(filen);
+ mem_item[naddr].blen = 0; /* block_alloc'ed len when appropriate */
+ mem_item[naddr].est = ch->key; /* changes when block_alloc recycles block */
+ naddr ++;
+
+ if (naddr >= MAX_ADDRS) {
+ fprintf(stderr, "ERROR: Allocated too much! Table overflow in xmalloc()\n");
+ fprintf(stderr, " Do you really need to allocate more than %d items?\n", MAX_ADDRS);
+ abort();
+ }
+
+ if (chk_header_okay(ch) == FALSE) {
+ fprintf(stderr, "Implementation Error\n");
+ abort();
+ }
+
+ printf("malloc at %p\n", p);
+ return (uint8_t*)p + sizeof(chk_header);
+}
+
+void *
+_xrealloc(void *p, unsigned size, const char *filen, int line)
+{
+ alloc_blk *m;
+ chk_header *ch;
+ uint8_t *t;
+
+ ASSERT(p != NULL);
+ ASSERT(filen != NULL);
+
+ ch = ((chk_header*) p) - 1;
+ m = mem_item_find(ch->key);
+ if (m != NULL) {
+ /* Attempt reallocation */
+ m->addr = realloc((void*)ch, size + sizeof(chk_header) + MAGIC_MEMORY_SIZE);
+ if (m->addr == NULL) {
+ debug_msg("realloc failed\n");
+ return NULL;
+ }
+ /* Update table */
+ free(m->filen);
+ m->filen = (char *) strdup(filen);
+ m->line = line;
+ m->length = strlen(filen);
+ m->est = tick++;
+ /* Fix chunk header */
+ ch->size = size;
+ /* Fix trailer */
+ t = (uint8_t*)p + size;
+ memcpy(t, &ch->magic, MAGIC_MEMORY_SIZE);
+ /* Check block is okay */
+ if (chk_header_okay(ch) == FALSE) {
+ fprintf(stderr, "Implementation Error\n");
+ abort();
+ }
+ return p;
+ }
+ debug_msg("Trying to xrealloc() memory not which is not allocated\n");
+ abort();
+ return 0;
+}
+
+char *_xstrdup(const char *s1, const char *filen, int line)
+{
+ char *s2;
+
+ s2 = (char *) _xmalloc(strlen(s1)+1, filen, line);
+ if (s2 != NULL) {
+ strcpy(s2, s1);
+ }
+ return (s2);
+}
+#else
+
+void xdoneinit (void) { return; }
+void xmemchk (void) { return; }
+void xmemdmp (void) { return; }
+
+void xclaim (void *p, const char *filen, int line)
+{
+ UNUSED(p);
+ UNUSED(filen);
+ UNUSED(line);
+ return;
+}
+
+void xmemdist (FILE *f) { UNUSED(f); }
+
+void xfree (void *x) { free(x); }
+
+void *_xmalloc(unsigned int size, const char *filen, int line) {
+ void *m;
+
+ m = malloc(size);
+
+#ifdef DEBUG
+ /* This is just to check initialization errors in allocated structs */
+ memset(m, 0xf0, size);
+#endif
+ UNUSED(filen);
+ UNUSED(line);
+
+ return m;
+}
+
+void *_xrealloc(void *p, unsigned int size,const char *filen,int line) {
+ UNUSED(filen);
+ UNUSED(line);
+ return realloc(p, size);
+}
+char *_xstrdup(const char *s1, const char *filen, int line) {
+ UNUSED(filen);
+ UNUSED(line);
+ return strdup(s1);
+}
+
+#endif /* DEBUG_MEM */
Added: experimental/j/Elphel333/rtp/daemon/rtp/memory.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/memory.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/memory.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,70 @@
+/*
+ * FILE: memory.h
+ * PROGRAM: RAT
+ * AUTHOR: Isidor Kouvelas + Colin Perkins + Orion Hodson
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:19:06 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _RAT_MEMORY_H
+#define _RAT_MEMORY_H
+
+#define xmalloc(x) _xmalloc(x,__FILE__,__LINE__)
+#define xrealloc(p,x) _xrealloc(p, x,__FILE__,__LINE__)
+#define xstrdup(str) _xstrdup(str,__FILE__,__LINE__)
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/* Debug Functions */
+void xdoneinit(void);
+void xmemchk(void);
+void xmemdmp(void);
+void xclaim(void *addr, const char *filen, int line);
+void xmemdist(FILE *fp);
+
+/* Replacements for regular memory fn's */
+void xfree(void *p);
+void *_xmalloc(unsigned size,const char *filen,int line);
+void *_xrealloc(void *p,unsigned size,const char *filen,int line);
+char *_xstrdup(const char *s1, const char *filen, int line);
+void *_block_alloc(unsigned size, const char *filen, int line);
+void _block_free(void *p, int size, int line);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/missing
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/missing 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/missing 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,336 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+# Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard at iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+case "$1" in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case "$1" in
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]"
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing 0.4 - GNU automake"
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+ aclocal*)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case "$f" in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and you do not seem to have it handy on your
+ system. You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1Help2man' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
+ test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo "#! /bin/sh"
+ echo "# Created by GNU Automake missing as a replacement of"
+ echo "# $ $@"
+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison|yacc)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f y.tab.h ]; then
+ echo >y.tab.h
+ fi
+ if [ ! -f y.tab.c ]; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex|flex)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f lex.yy.c ]; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+ if test -z "$file"; then
+ file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+ fi
+ if [ -f "$file" ]; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit 1
+ fi
+ ;;
+
+ makeinfo)
+ if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
+ # We have makeinfo, but it failed.
+ exit 1
+ fi
+
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+ if test -z "$file"; then
+ file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
+ fi
+ touch $file
+ ;;
+
+ tar)
+ shift
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ fi
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar "$@" && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar "$@" && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case "$firstarg" in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case "$firstarg" in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and you do not seem to have it handy on your
+ system. You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequirements for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/missing
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/mkinstalldirs
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/mkinstalldirs 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/mkinstalldirs 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,99 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman at prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain
+
+errstatus=0
+dirmode=""
+
+usage="\
+Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
+
+# process command line arguments
+while test $# -gt 0 ; do
+ case "${1}" in
+ -h | --help | --h* ) # -h for help
+ echo "${usage}" 1>&2; exit 0 ;;
+ -m ) # -m PERM arg
+ shift
+ test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
+ dirmode="${1}"
+ shift ;;
+ -- ) shift; break ;; # stop option processing
+ -* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option
+ * ) break ;; # first non-opt arg
+ esac
+done
+
+for file
+do
+ if test -d "$file"; then
+ shift
+ else
+ break
+ fi
+done
+
+case $# in
+0) exit 0 ;;
+esac
+
+case $dirmode in
+'')
+ if mkdir -p -- . 2>/dev/null; then
+ echo "mkdir -p -- $*"
+ exec mkdir -p -- "$@"
+ fi ;;
+*)
+ if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
+ echo "mkdir -m $dirmode -p -- $*"
+ exec mkdir -m "$dirmode" -p -- "$@"
+ fi ;;
+esac
+
+for file
+do
+ set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+ shift
+
+ pathcomp=
+ for d
+ do
+ pathcomp="$pathcomp$d"
+ case "$pathcomp" in
+ -* ) pathcomp=./$pathcomp ;;
+ esac
+
+ if test ! -d "$pathcomp"; then
+ echo "mkdir $pathcomp"
+
+ mkdir "$pathcomp" || lasterr=$?
+
+ if test ! -d "$pathcomp"; then
+ errstatus=$lasterr
+ else
+ if test ! -z "$dirmode"; then
+ echo "chmod $dirmode $pathcomp"
+
+ lasterr=""
+ chmod "$dirmode" "$pathcomp" || lasterr=$?
+
+ if test ! -z "$lasterr"; then
+ errstatus=$lasterr
+ fi
+ fi
+ fi
+ fi
+
+ pathcomp="$pathcomp/"
+ done
+done
+
+exit $errstatus
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 3
+# End:
+# mkinstalldirs ends here
Property changes on: experimental/j/Elphel333/rtp/daemon/rtp/mkinstalldirs
___________________________________________________________________
Name: svn:executable
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/net_udp.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/net_udp.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/net_udp.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,967 @@
+/*
+ * FILE: net_udp.c
+ * AUTHOR: Colin Perkins
+ * MODIFIED: Orion Hodson & Piers O'Hanlon
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/* If this machine supports IPv6 the symbol HAVE_IPv6 should */
+/* be defined in either config_unix.h or config_win32.h. The */
+/* appropriate system header files should also be included */
+/* by those files. */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "inet_pton.h"
+#include "inet_ntop.h"
+#include "vsnprintf.h"
+#include "net_udp.h"
+
+#ifdef NEED_ADDRINFO_H
+#include "addrinfo.h"
+#endif
+
+#define IN_BROADCAST(i) ( (((uint32_t)(i) & __IPADDR(0x000000ff)) == __IPADDR(0xff)) || \
+ (((uint32_t)(i) & __IPADDR(0x0000ffff)) == __IPADDR(0xffff)) || \
+ (((uint32_t)(i) & __IPADDR(0x00ffffff)) == __IPADDR(0xffffff)) )
+
+#define IPv4 4
+#define IPv6 6
+
+#ifdef WIN2K_IPV6
+const struct in6_addr in6addr_any = {IN6ADDR_ANY_INIT};
+#endif
+
+/* This is pretty nasty but it's the simplest way to get round */
+/* the Detexis bug that means their MUSICA IPv6 stack uses */
+/* IPPROTO_IP instead of IPPROTO_IPV6 in setsockopt calls */
+/* We also need to define in6addr_any */
+#ifdef MUSICA_IPV6
+#define IPPROTO_IPV6 IPPROTO_IP
+struct in6_addr in6addr_any = {IN6ADDR_ANY_INIT};
+
+/* These DEF's are required as MUSICA's winsock6.h causes a clash with some of the
+ * standard ws2tcpip.h definitions (eg struct in_addr6).
+ * Note: winsock6.h defines AF_INET6 as 24 NOT 23 as in winsock2.h - I have left it
+ * set to the MUSICA value as this is used in some of their function calls.
+ */
+//#define AF_INET6 23
+#define IP_MULTICAST_LOOP 11 /*set/get IP multicast loopback */
+#define IP_MULTICAST_IF 9 /* set/get IP multicast i/f */
+#define IP_MULTICAST_TTL 10 /* set/get IP multicast ttl */
+#define IP_MULTICAST_LOOP 11 /*set/get IP multicast loopback */
+#define IP_ADD_MEMBERSHIP 12 /* add an IP group membership */
+#define IP_DROP_MEMBERSHIP 13/* drop an IP group membership */
+
+#define IN6_IS_ADDR_UNSPECIFIED(a) (((a)->s6_addr32[0] == 0) && \
+ ((a)->s6_addr32[1] == 0) && \
+ ((a)->s6_addr32[2] == 0) && \
+ ((a)->s6_addr32[3] == 0))
+struct ip_mreq {
+ struct in_addr imr_multiaddr; /* IP multicast address of group */
+ struct in_addr imr_interface; /* local IP address of interface */
+};
+#endif
+
+#ifndef INADDR_NONE
+#define INADDR_NONE 0xffffffff
+#endif
+
+struct socket_udp_ {
+ int mode; /* IPv4 or IPv6 */
+ char *addr;
+ uint16_t rx_port;
+ uint16_t tx_port;
+ ttl_t ttl;
+ fd_t fd;
+ struct in_addr addr4;
+ struct in_addr iface4_addr;
+#ifdef HAVE_IPv6
+ struct in6_addr addr6;
+#endif /* HAVE_IPv6 */
+};
+
+#ifdef WIN32
+/* Want to use both Winsock 1 and 2 socket options, but since
+* IPv6 support requires Winsock 2 we have to add own backwards
+* compatibility for Winsock 1.
+*/
+#define SETSOCKOPT winsock_versions_setsockopt
+#else
+#define SETSOCKOPT setsockopt
+#endif /* WIN32 */
+
+/*****************************************************************************/
+/* Support functions... */
+/*****************************************************************************/
+
+static void
+socket_error(const char *msg, ...)
+{
+ char buffer[255];
+ uint32_t blen = sizeof(buffer) / sizeof(buffer[0]);
+ va_list ap;
+
+#ifdef WIN32
+#define WSERR(x) {#x,x}
+ struct wse {
+ char errname[20];
+ int my_errno;
+ };
+ struct wse ws_errs[] = {
+ WSERR(WSANOTINITIALISED), WSERR(WSAENETDOWN), WSERR(WSAEACCES),
+ WSERR(WSAEINVAL), WSERR(WSAEINTR), WSERR(WSAEINPROGRESS),
+ WSERR(WSAEFAULT), WSERR(WSAENETRESET), WSERR(WSAENOBUFS),
+ WSERR(WSAENOTCONN), WSERR(WSAENOTSOCK), WSERR(WSAEOPNOTSUPP),
+ WSERR(WSAESHUTDOWN), WSERR(WSAEWOULDBLOCK), WSERR(WSAEMSGSIZE),
+ WSERR(WSAEHOSTUNREACH), WSERR(WSAECONNABORTED), WSERR(WSAECONNRESET),
+ WSERR(WSAEADDRNOTAVAIL), WSERR(WSAEAFNOSUPPORT), WSERR(WSAEDESTADDRREQ),
+ WSERR(WSAENETUNREACH), WSERR(WSAETIMEDOUT), WSERR(0)
+ };
+
+ int i, e = WSAGetLastError();
+ i = 0;
+ while(ws_errs[i].my_errno && ws_errs[i].my_errno != e) {
+ i++;
+ }
+ va_start(ap, msg);
+ _vsnprintf(buffer, blen, msg, ap);
+ va_end(ap);
+ printf("ERROR: %s, (%d - %s)\n", msg, e, ws_errs[i].errname);
+#else
+ uint32_t retlen;
+ va_start(ap, msg);
+ retlen = vsnprintf(buffer, blen, msg, ap);
+ va_end(ap);
+ blen -= retlen;
+ snprintf(buffer + retlen, blen, ":%s", strerror(errno));
+ rtp_message(LOG_ALERT, buffer);
+#endif
+}
+
+#ifdef WIN32
+/* ws2tcpip.h defines these constants with different values from
+* winsock.h so files that use winsock 2 values but try to use
+* winsock 1 fail. So what was the motivation in changing the
+* constants ?
+*/
+#define WS1_IP_MULTICAST_IF 2 /* set/get IP multicast interface */
+#define WS1_IP_MULTICAST_TTL 3 /* set/get IP multicast timetolive */
+#define WS1_IP_MULTICAST_LOOP 4 /* set/get IP multicast loopback */
+#define WS1_IP_ADD_MEMBERSHIP 5 /* add an IP group membership */
+#define WS1_IP_DROP_MEMBERSHIP 6 /* drop an IP group membership */
+
+/* winsock_versions_setsockopt tries 1 winsock version of option
+* optname and then winsock 2 version if that failed.
+*/
+
+static int
+winsock_versions_setsockopt(SOCKET s, int level, int optname, const char FAR * optval, int optlen)
+{
+ int success = -1;
+ switch (optname) {
+ case IP_MULTICAST_IF:
+ success = setsockopt(s, level, WS1_IP_MULTICAST_IF, optval, optlen);
+ break;
+ case IP_MULTICAST_TTL:
+ success = setsockopt(s, level, WS1_IP_MULTICAST_TTL, optval, optlen);
+ break;
+ case IP_MULTICAST_LOOP:
+ success = setsockopt(s, level, WS1_IP_MULTICAST_LOOP, optval, optlen);
+ break;
+ case IP_ADD_MEMBERSHIP:
+ success = setsockopt(s, level, WS1_IP_ADD_MEMBERSHIP, optval, optlen);
+ break;
+ case IP_DROP_MEMBERSHIP:
+ success = setsockopt(s, level, WS1_IP_DROP_MEMBERSHIP, optval, optlen);
+ break;
+ }
+ if (success != -1) {
+ return success;
+ }
+ return setsockopt(s, level, optname, optval, optlen);
+}
+#endif
+
+#if defined(NEED_INET_ATON) || !defined(HAVE_INET_ATON)
+#ifdef NEED_INET_ATON_STATIC
+static
+#endif
+int inet_aton(const char *name, struct in_addr *addr)
+{
+ addr->s_addr = inet_addr(name);
+ return (addr->s_addr != (in_addr_t) INADDR_NONE);
+}
+#endif
+
+#ifdef NEED_IN6_IS_ADDR_MULTICAST
+#define IN6_IS_ADDR_MULTICAST(addr) ((addr)->s6_addr[0] == 0xffU)
+#endif
+
+#if defined(NEED_IN6_IS_ADDR_UNSPECIFIED) && defined(MUSICA_IPV6)
+#define IN6_IS_ADDR_UNSPECIFIED(addr) IS_UNSPEC_IN6_ADDR(*addr)
+#endif
+
+
+
+/*****************************************************************************/
+/* IPv4 specific functions... */
+/*****************************************************************************/
+
+static int udp_addr_valid4(const char *dst)
+{
+ struct in_addr addr4;
+ struct hostent *h;
+
+ if (inet_pton(AF_INET, dst, &addr4)) {
+ return TRUE;
+ }
+
+ h = gethostbyname(dst);
+ if (h != NULL) {
+ return TRUE;
+ }
+ socket_error("Can't resolve IP address for %s", dst);
+
+ return FALSE;
+}
+
+static socket_udp *udp_init4(const char *addr, const char *iface, uint16_t rx_port, uint16_t tx_port, int ttl)
+{
+ int reuse = 1;
+//int brdcast= 1;
+ struct sockaddr_in s_in;
+#ifdef WIN32
+ int recv_buf_size = 65536;
+#endif
+ socket_udp *s = (socket_udp *)malloc(sizeof(socket_udp));
+ s->mode = IPv4;
+ s->addr = NULL;
+ s->rx_port = rx_port;
+ s->tx_port = tx_port;
+ s->ttl = ttl;
+ if (inet_pton(AF_INET, addr, &s->addr4) != 1) {
+ struct hostent *h = gethostbyname(addr);
+ if (h == NULL) {
+ socket_error("Can't resolve IP address for %s", addr);
+ free(s);
+ return NULL;
+ }
+ memcpy(&(s->addr4), h->h_addr_list[0], sizeof(s->addr4));
+ }
+ if (iface != NULL) {
+ if (inet_pton(AF_INET, iface, &s->iface4_addr) != 1) {
+ rtp_message(LOG_ERR, "Illegal interface specification");
+ free(s);
+ return NULL;
+ }
+ } else {
+ s->iface4_addr.s_addr = 0;
+ }
+ s->fd = socket(AF_INET, SOCK_DGRAM, 0);
+ if (s->fd < 0) {
+ socket_error("socket");
+ free(s);
+ return NULL;
+ }
+#ifdef WIN32
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_RCVBUF, (char *)&recv_buf_size, sizeof(int)) != 0) {
+ socket_error("setsockopt SO_RCVBUF");
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+#endif
+
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_REUSEADDR, (char *) &reuse, sizeof(reuse)) != 0) {
+ socket_error("setsockopt SO_REUSEADDR");
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+#ifdef SO_REUSEPORT
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_REUSEPORT, (char *) &reuse, sizeof(reuse)) != 0) {
+ close(s->fd);
+ free(s);
+ socket_error("setsockopt SO_REUSEPORT");
+ return NULL;
+ }
+#endif
+// for UDP nochecksum on Linux for Elphel Camera 333
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_NO_CHECK, (char *) &reuse, sizeof(reuse)) != 0) {
+ close(s->fd);
+ free(s);
+ socket_error("setsockopt SO_NO_CHECK");
+ return NULL;
+ }
+
+
+ s_in.sin_family = AF_INET;
+ s_in.sin_addr.s_addr = INADDR_ANY;
+ s_in.sin_port = htons(rx_port);
+ if (bind(s->fd, (struct sockaddr *) &s_in, sizeof(s_in)) != 0) {
+ socket_error("bind: port %d", rx_port);
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+// if (IN_BROADCAST(ntohl(s->addr4.s_addr)) && !IN_MULTICAST(ntohl(s->addr4.s_addr)) ) {
+
+// if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_BROADCAST, (char *) &brdcast, sizeof(brdcast)) != 0) {
+// socket_error("setsockopt SO_BROADCAST");
+// close(s->fd);
+// free(s);
+// return NULL;
+// }
+//
+
+ if (IN_MULTICAST(ntohl(s->addr4.s_addr))) {
+ char loop = 1;
+ struct ip_mreq imr;
+
+ imr.imr_multiaddr.s_addr = s->addr4.s_addr;
+ imr.imr_interface.s_addr = s->iface4_addr.s_addr;
+
+ if (SETSOCKOPT(s->fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, (char *) &imr, sizeof(struct ip_mreq)) != 0) {
+ socket_error("setsockopt IP_ADD_MEMBERSHIP");
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+#ifndef WIN32
+ if (SETSOCKOPT(s->fd, IPPROTO_IP, IP_MULTICAST_LOOP, &loop, sizeof(loop)) != 0) {
+ socket_error("setsockopt IP_MULTICAST_LOOP");
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+#endif
+ if (SETSOCKOPT(s->fd, IPPROTO_IP, IP_MULTICAST_TTL, (char *) &s->ttl, sizeof(s->ttl)) != 0) {
+ socket_error("setsockopt IP_MULTICAST_TTL");
+ close(s->fd);
+ free(s);
+ return NULL;
+ }
+ if (s->iface4_addr.s_addr != 0) {
+ if (SETSOCKOPT(s->fd, IPPROTO_IP, IP_MULTICAST_IF, (char *) &s->iface4_addr, sizeof(s->iface4_addr)) != 0) {
+ close(s->fd);
+ free(s);
+ socket_error("setsockopt IP_MULTICAST_IF");
+ return NULL;
+ }
+ }
+ }
+ s->addr = strdup(addr);
+ return s;
+}
+
+static void udp_exit4(socket_udp *s)
+{
+ if (IN_MULTICAST(ntohl(s->addr4.s_addr))) {
+ struct ip_mreq imr;
+ imr.imr_multiaddr.s_addr = s->addr4.s_addr;
+ if (s->iface4_addr.s_addr != 0) {
+ imr.imr_interface.s_addr = s->iface4_addr.s_addr;
+ } else {
+ imr.imr_interface.s_addr = INADDR_ANY;
+ }
+ if (SETSOCKOPT(s->fd, IPPROTO_IP, IP_DROP_MEMBERSHIP, (char *) &imr, sizeof(struct ip_mreq)) != 0) {
+ socket_error("setsockopt IP_DROP_MEMBERSHIP");
+ abort();
+ }
+ rtp_message(LOG_INFO, "Dropped membership of multicast group");
+ }
+ close(s->fd);
+ free(s->addr);
+ free(s);
+}
+
+static int udp_send4(socket_udp *s, uint8_t *buffer, int buflen)
+{
+ struct sockaddr_in s_in;
+
+ ASSERT(s != NULL);
+ ASSERT(s->mode == IPv4);
+ ASSERT(buffer != NULL);
+ ASSERT(buflen > 0);
+
+ s_in.sin_family = AF_INET;
+ s_in.sin_addr.s_addr = s->addr4.s_addr;
+ s_in.sin_port = htons(s->tx_port);
+ return sendto(s->fd, buffer, buflen, 0, (struct sockaddr *) &s_in, sizeof(s_in));
+}
+
+#ifndef _WIN32
+static int udp_send_iov4(socket_udp *s, struct iovec *iov, int count)
+{
+ struct sockaddr_in s_in;
+ struct msghdr msg;
+
+ ASSERT(s != NULL);
+ ASSERT(s->mode == IPv4);
+ ASSERT(iov != NULL);
+ ASSERT(count > 0);
+
+ s_in.sin_family = AF_INET;
+ s_in.sin_addr.s_addr = s->addr4.s_addr;
+ s_in.sin_port = htons(s->tx_port);
+
+ memset(&msg, 0, sizeof(msg));
+ msg.msg_name = (void *)&s_in;
+ msg.msg_namelen = sizeof(s_in);
+ msg.msg_iov = iov;
+ msg.msg_iovlen = count;
+
+ return sendmsg(s->fd, &msg, 0);
+}
+#endif
+
+static char *udp_host_addr4(void)
+{
+ char hname[MAXHOSTNAMELEN];
+ struct hostent *hent;
+ struct in_addr iaddr;
+
+ if (gethostname(hname, MAXHOSTNAMELEN) != 0) {
+ rtp_message(LOG_ERR, "Cannot get hostname!");
+ abort();
+ }
+ hent = gethostbyname(hname);
+ if (hent == NULL) {
+ socket_error("Can't resolve IP address for %s", hname);
+ return NULL;
+ }
+ ASSERT(hent->h_addrtype == AF_INET);
+ memcpy(&iaddr.s_addr, hent->h_addr, sizeof(iaddr.s_addr));
+ strncpy(hname, inet_ntoa(iaddr), MAXHOSTNAMELEN);
+ return xstrdup(hname);
+}
+
+/*****************************************************************************/
+/* IPv6 specific functions... */
+/*****************************************************************************/
+
+static int udp_addr_valid6(const char *dst)
+{
+#ifdef HAVE_IPv6
+ struct in6_addr addr6;
+ switch (inet_pton(AF_INET6, dst, &addr6)) {
+ case 1:
+ return TRUE;
+ break;
+ case 0:
+ return FALSE;
+ break;
+ case -1:
+ rtp_message(LOG_ERR, "inet_pton failed");
+ errno = 0;
+ }
+#endif /* HAVE_IPv6 */
+ UNUSED(dst);
+ return FALSE;
+}
+
+static socket_udp *udp_init6(const char *addr, const char *iface, uint16_t rx_port, uint16_t tx_port, int ttl)
+{
+#ifdef HAVE_IPv6
+ int reuse = 1;
+ struct sockaddr_in6 s_in;
+ socket_udp *s = (socket_udp *) malloc(sizeof(socket_udp));
+ s->mode = IPv6;
+ s->addr = NULL;
+ s->rx_port = rx_port;
+ s->tx_port = tx_port;
+ s->ttl = ttl;
+
+ if (iface != NULL) {
+ debug_msg("Not yet implemented\n");
+ abort();
+ }
+
+ if (inet_pton(AF_INET6, addr, &s->addr6) != 1) {
+ /* We should probably try to do a DNS lookup on the name */
+ /* here, but I'm trying to get the basics going first... */
+ debug_msg("IPv6 address conversion failed\n");
+ free(s);
+ return NULL;
+ }
+ s->fd = socket(AF_INET6, SOCK_DGRAM, 0);
+ if (s->fd < 0) {
+ socket_error("socket");
+ return NULL;
+ }
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_REUSEADDR, (char *) &reuse, sizeof(reuse)) != 0) {
+ socket_error("setsockopt SO_REUSEADDR");
+ return NULL;
+ }
+#ifdef SO_REUSEPORT
+ if (SETSOCKOPT(s->fd, SOL_SOCKET, SO_REUSEPORT, (char *) &reuse, sizeof(reuse)) != 0) {
+ socket_error("setsockopt SO_REUSEPORT");
+ return NULL;
+ }
+#endif
+
+ memset((char *)&s_in, 0, sizeof(s_in));
+ s_in.sin6_family = AF_INET6;
+ s_in.sin6_port = htons(rx_port);
+#ifdef HAVE_SIN6_LEN
+ s_in.sin6_len = sizeof(s_in);
+#endif
+ s_in.sin6_addr = in6addr_any;
+ if (bind(s->fd, (struct sockaddr *) &s_in, sizeof(s_in)) != 0) {
+ socket_error("bind");
+ return NULL;
+ }
+
+ if (IN6_IS_ADDR_MULTICAST(&(s->addr6))) {
+ unsigned int loop = 1;
+ struct ipv6_mreq imr;
+#ifdef MUSICA_IPV6
+ imr.i6mr_interface = 1;
+ imr.i6mr_multiaddr = s->addr6;
+#else
+ imr.ipv6mr_multiaddr = s->addr6;
+ imr.ipv6mr_interface = 0;
+#endif
+
+ if (SETSOCKOPT(s->fd, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, (char *) &imr, sizeof(struct ipv6_mreq)) != 0) {
+ socket_error("setsockopt IPV6_ADD_MEMBERSHIP");
+ return NULL;
+ }
+
+ if (SETSOCKOPT(s->fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, (char *) &loop, sizeof(loop)) != 0) {
+ socket_error("setsockopt IPV6_MULTICAST_LOOP");
+ return NULL;
+ }
+ if (SETSOCKOPT(s->fd, IPPROTO_IPV6, IPV6_MULTICAST_HOPS, (char *) &ttl, sizeof(ttl)) != 0) {
+ socket_error("setsockopt IPV6_MULTICAST_HOPS");
+ return NULL;
+ }
+ }
+
+ ASSERT(s != NULL);
+
+ s->addr = strdup(addr);
+ return s;
+#else
+ UNUSED(addr);
+ UNUSED(iface);
+ UNUSED(rx_port);
+ UNUSED(tx_port);
+ UNUSED(ttl);
+ return NULL;
+#endif
+}
+
+static void udp_exit6(socket_udp *s)
+{
+#ifdef HAVE_IPv6
+ if (IN6_IS_ADDR_MULTICAST(&(s->addr6))) {
+ struct ipv6_mreq imr;
+#ifdef MUSICA_IPV6
+ imr.i6mr_interface = 1;
+ imr.i6mr_multiaddr = s->addr6;
+#else
+ imr.ipv6mr_multiaddr = s->addr6;
+ imr.ipv6mr_interface = 0;
+#endif
+
+ if (SETSOCKOPT(s->fd, IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, (char *) &imr, sizeof(struct ipv6_mreq)) != 0) {
+ socket_error("setsockopt IPV6_DROP_MEMBERSHIP");
+ abort();
+ }
+ }
+ close(s->fd);
+ free(s->addr);
+ free(s);
+#else
+ UNUSED(s);
+#endif /* HAVE_IPv6 */
+}
+
+static int udp_send6(socket_udp *s, uint8_t *buffer, int buflen)
+{
+#ifdef HAVE_IPv6
+ struct sockaddr_in6 s_in;
+
+ ASSERT(s != NULL);
+ ASSERT(s->mode == IPv6);
+ ASSERT(buffer != NULL);
+ ASSERT(buflen > 0);
+
+ memset((char *)&s_in, 0, sizeof(s_in));
+ s_in.sin6_family = AF_INET6;
+ s_in.sin6_addr = s->addr6;
+ s_in.sin6_port = htons(s->tx_port);
+#ifdef HAVE_SIN6_LEN
+ s_in.sin6_len = sizeof(s_in);
+#endif
+ return sendto(s->fd, buffer, buflen, 0, (struct sockaddr *) &s_in, sizeof(s_in));
+#else
+ UNUSED(s);
+ UNUSED(buffer);
+ UNUSED(buflen);
+ return -1;
+#endif
+}
+
+#ifndef _WIN32
+static int udp_send_iov6(socket_udp *s, struct iovec *iov, int count)
+{
+#ifdef HAVE_IPv6
+ struct sockaddr_in6 s_in;
+ struct msghdr msg;
+
+ ASSERT(s != NULL);
+ ASSERT(s->mode == IPv6);
+
+ memset((char *)&s_in, 0, sizeof(s_in));
+ s_in.sin6_family = AF_INET6;
+ s_in.sin6_addr = s->addr6;
+ s_in.sin6_port = htons(s->tx_port);
+#ifdef HAVE_SIN6_LEN
+ s_in.sin6_len = sizeof(s_in);
+#endif
+
+ msg.msg_name = &s_in;
+ msg.msg_namelen = sizeof(s_in);
+ msg.msg_iov = iov;
+ msg.msg_iovlen = count;
+ msg.msg_control = NULL;
+ msg.msg_controllen = 0;
+ msg.msg_flags = 0;
+
+ return sendmsg(s->fd, &msg, 0);
+#else
+ UNUSED(s);
+ UNUSED(iov);
+ UNUSED(count);
+ return -1;
+#endif
+}
+#endif
+
+static char *udp_host_addr6(socket_udp *s)
+{
+#ifdef HAVE_IPv6
+ char hname[MAXHOSTNAMELEN];
+ int gai_err, newsock;
+ struct addrinfo hints, *ai;
+ struct sockaddr_in6 local, addr6;
+ int len = sizeof(local), result = 0;
+
+ newsock=socket(AF_INET6, SOCK_DGRAM,0);
+ memset ((char *)&addr6, 0, len);
+ addr6.sin6_family = AF_INET6;
+#ifdef HAVE_SIN6_LEN
+ addr6.sin6_len = len;
+#endif
+ bind (newsock, (struct sockaddr *) &addr6, len);
+ addr6.sin6_addr = s->addr6;
+ addr6.sin6_port = htons (s->rx_port);
+ connect (newsock, (struct sockaddr *) &addr6, len);
+
+ memset ((char *)&local, 0, len);
+ if ((result = getsockname(newsock,(struct sockaddr *)&local, &len)) < 0){
+ local.sin6_addr = in6addr_any;
+ local.sin6_port = 0;
+ debug_msg("getsockname failed\n");
+ }
+
+ close (newsock);
+
+ if (IN6_IS_ADDR_UNSPECIFIED(&local.sin6_addr) || IN6_IS_ADDR_MULTICAST(&local.sin6_addr)) {
+ if (gethostname(hname, MAXHOSTNAMELEN) != 0) {
+ debug_msg("gethostname failed\n");
+ abort();
+ }
+
+ hints.ai_protocol = 0;
+ hints.ai_flags = 0;
+ hints.ai_family = AF_INET6;
+ hints.ai_socktype = SOCK_DGRAM;
+ hints.ai_addrlen = 0;
+ hints.ai_canonname = NULL;
+ hints.ai_addr = NULL;
+ hints.ai_next = NULL;
+
+ if ((gai_err = getaddrinfo(hname, NULL, &hints, &ai))) {
+ debug_msg("getaddrinfo: %s: %s\n", hname, gai_strerror(gai_err));
+ abort();
+ }
+
+ if (inet_ntop(AF_INET6, &(((struct sockaddr_in6 *)(ai->ai_addr))->sin6_addr), hname, MAXHOSTNAMELEN) == NULL) {
+ debug_msg("inet_ntop: %s: \n", hname);
+ abort();
+ }
+ freeaddrinfo(ai);
+ return xstrdup(hname);
+ }
+ if (inet_ntop(AF_INET6, &local.sin6_addr, hname, MAXHOSTNAMELEN) == NULL) {
+ debug_msg("inet_ntop: %s: \n", hname);
+ abort();
+ }
+ return xstrdup(hname);
+#else /* HAVE_IPv6 */
+ UNUSED(s);
+ return xstrdup("::"); /* The unspecified address... */
+#endif /* HAVE_IPv6 */
+}
+
+/*****************************************************************************/
+/* Generic functions, which call the appropriate protocol specific routines. */
+/*****************************************************************************/
+
+/**
+ * udp_addr_valid:
+ * @addr: string representation of IPv4 or IPv6 network address.
+ *
+ * Returns TRUE if @addr is valid, FALSE otherwise.
+ **/
+
+int udp_addr_valid(const char *addr)
+{
+ return udp_addr_valid4(addr) | udp_addr_valid6(addr);
+}
+
+/**
+ * udp_init:
+ * @addr: character string containing an IPv4 or IPv6 network address.
+ * @rx_port: receive port.
+ * @tx_port: transmit port.
+ * @ttl: time-to-live value for transmitted packets.
+ *
+ * Creates a session for sending and receiving UDP datagrams over IP
+ * networks.
+ *
+ * Returns: a pointer to a valid socket_udp structure on success, NULL otherwise.
+ **/
+socket_udp *udp_init(const char *addr, uint16_t rx_port, uint16_t tx_port, int ttl)
+{
+ return udp_init_if(addr, NULL, rx_port, tx_port, ttl);
+}
+
+/**
+ * udp_init_if:
+ * @addr: character string containing an IPv4 or IPv6 network address.
+ * @iface: character string containing an interface name.
+ * @rx_port: receive port.
+ * @tx_port: transmit port.
+ * @ttl: time-to-live value for transmitted packets.
+ *
+ * Creates a session for sending and receiving UDP datagrams over IP
+ * networks. The session uses @iface as the interface to send and
+ * receive datagrams on.
+ *
+ * Return value: a pointer to a socket_udp structure on success, NULL otherwise.
+ **/
+socket_udp *udp_init_if(const char *addr, const char *iface, uint16_t rx_port, uint16_t tx_port, int ttl)
+{
+ socket_udp *res;
+
+ if (strchr(addr, ':') == NULL) {
+ res = udp_init4(addr, iface, rx_port, tx_port, ttl);
+ } else {
+ res = udp_init6(addr, iface, rx_port, tx_port, ttl);
+ }
+ return res;
+}
+
+/**
+ * udp_exit:
+ * @s: UDP session to be terminated.
+ *
+ * Closes UDP session.
+ *
+ **/
+void udp_exit(socket_udp *s)
+{
+ switch(s->mode) {
+ case IPv4 : udp_exit4(s); break;
+ case IPv6 : udp_exit6(s); break;
+ default : abort();
+ }
+}
+
+/**
+ * udp_send:
+ * @s: UDP session.
+ * @buffer: pointer to buffer to be transmitted.
+ * @buflen: length of @buffer.
+ *
+ * Transmits a UDP datagram containing data from @buffer.
+ *
+ * Return value: 0 on success, -1 on failure.
+ **/
+int udp_send(socket_udp *s, uint8_t *buffer, int buflen)
+{
+ switch (s->mode) {
+ case IPv4 : return udp_send4(s, buffer, buflen);
+ case IPv6 : return udp_send6(s, buffer, buflen);
+ default : abort(); /* Yuk! */
+ }
+ return -1;
+}
+
+#ifndef _WIN32
+int udp_send_iov(socket_udp *s, struct iovec *iov, int count)
+{
+ switch (s->mode) {
+ case IPv4 : return udp_send_iov4(s, iov, count);
+ case IPv6 : return udp_send_iov6(s, iov, count);
+ default : abort();
+ }
+ return -1;
+}
+#endif
+
+/**
+ * udp_recv:
+ * @s: UDP session.
+ * @buffer: buffer to read data into.
+ * @buflen: length of @buffer.
+ *
+ * Reads from datagram queue associated with UDP session.
+ *
+ * Return value: number of bytes read, returns 0 if no data is available.
+ **/
+int udp_recv(socket_udp *s, uint8_t *buffer, int buflen)
+{
+ /* Reads data into the buffer, returning the number of bytes read. */
+ /* If no data is available, this returns the value zero immediately. */
+ /* Note: since we don't care about the source address of the packet */
+ /* we receive, this function becomes protocol independent. */
+ int len;
+
+ ASSERT(buffer != NULL);
+ ASSERT(buflen > 0);
+
+ len = recvfrom(s->fd, buffer, buflen, 0, 0, 0);
+ if (len > 0) {
+ return len;
+ }
+ if (errno != ECONNREFUSED) {
+ socket_error("recvfrom");
+ }
+ return 0;
+}
+
+static fd_set rfd;
+static fd_t max_fd;
+
+/**
+ * udp_fd_zero:
+ *
+ * Clears file descriptor from set associated with UDP sessions (see select(2)).
+ *
+ **/
+void udp_fd_zero(void)
+{
+ FD_ZERO(&rfd);
+ max_fd = 0;
+}
+
+/**
+ * udp_fd_set:
+ * @s: UDP session.
+ *
+ * Adds file descriptor associated of @s to set associated with UDP sessions.
+ **/
+void udp_fd_set(socket_udp *s)
+{
+ FD_SET(s->fd, &rfd);
+ if (s->fd > (fd_t)max_fd) {
+ max_fd = s->fd;
+ }
+}
+
+/**
+ * udp_fd_isset:
+ * @s: UDP session.
+ *
+ * Checks if file descriptor associated with UDP session is ready for
+ * reading. This function should be called after udp_select().
+ *
+ * Returns: non-zero if set, zero otherwise.
+ **/
+int udp_fd_isset(socket_udp *s)
+{
+ return FD_ISSET(s->fd, &rfd);
+}
+
+/**
+ * udp_select:
+ * @timeout: maximum period to wait for data to arrive.
+ *
+ * Waits for data to arrive for UDP sessions.
+ *
+ * Return value: number of UDP sessions ready for reading.
+ **/
+int udp_select(struct timeval *timeout)
+{
+ return select(max_fd + 1, &rfd, NULL, NULL, timeout);
+}
+
+/**
+ * udp_host_addr:
+ * @s: UDP session.
+ *
+ * Return value: character string containing network address
+ * associated with session @s.
+ **/
+char *udp_host_addr(socket_udp *s)
+{
+ if (s && s->mode == IPv6) {
+ return udp_host_addr6(s);
+ }
+ return udp_host_addr4();
+}
+
+/**
+ * udp_fd:
+ * @s: UDP session.
+ *
+ * This function allows applications to apply their own socketopt()'s
+ * and ioctl()'s to the UDP session.
+ *
+ * Return value: file descriptor of socket used by session @s.
+ **/
+int udp_fd(socket_udp *s)
+{
+ if (s && s->fd > 0) {
+ return s->fd;
+ }
+ return 0;
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/net_udp.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/net_udp.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/net_udp.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,69 @@
+/*
+ * FILE: net_udp.h
+ * AUTHORS: Colin Perkins
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _NET_UDP
+#define _NET_UDP
+#include "rtp.h"
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+
+int udp_addr_valid(const char *addr);
+socket_udp *udp_init(const char *addr, uint16_t rx_port, uint16_t tx_port, int ttl);
+socket_udp *udp_init_if(const char *addr, const char *iface, uint16_t rx_port, uint16_t tx_port, int ttl);
+void udp_exit(socket_udp *s);
+
+int udp_send(socket_udp *s, uint8_t *buffer, int buflen);
+#ifndef _WIN32
+int udp_send_iov(socket_udp *s, struct iovec *iov, int count);
+#endif
+int udp_recv(socket_udp *s, uint8_t *buffer, int buflen);
+
+char *udp_host_addr(socket_udp *s);
+int udp_fd(socket_udp *s);
+
+int udp_select(struct timeval *timeout);
+void udp_fd_zero(void);
+void udp_fd_set(socket_udp *s);
+int udp_fd_isset(socket_udp *s);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/ntp.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/ntp.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/ntp.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,32 @@
+/*
+ * FILE: ntp.h
+ * AUTHOR: O.Hodson
+ *
+ * NTP utility functions to make rtp and rtp round time calculation
+ * a little less painful.
+ *
+ * Copyright (c) 2000 University College London
+ * All rights reserved.
+ *
+ * $Id: ntp.c,v 1.1.1.1 2005/03/18 09:17:52 elphel Exp $
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "gettimeofday.h"
+
+#include "ntp.h"
+
+#define SECS_BETWEEN_1900_1970 2208988800u
+
+void
+ntp64_time(uint32_t *ntp_sec, uint32_t *ntp_frac)
+{
+ struct timeval now;
+
+ gettimeofday(&now, NULL);
+
+ /* NB ntp_frac is in units of 1 / (2^32 - 1) secs. */
+ *ntp_sec = now.tv_sec + SECS_BETWEEN_1900_1970;
+ *ntp_frac = (now.tv_usec << 12) + (now.tv_usec << 8) - ((now.tv_usec * 3650) >> 6);
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/ntp.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/ntp.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/ntp.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,33 @@
+/*
+ * FILE: ntp.h
+ * AUTHOR: O.Hodson
+ *
+ * NTP utility functions to make rtp and rtp round time calculation
+ * a little less painful.
+ *
+ * Copyright (c) 2000 University College London
+ * All rights reserved.
+ *
+ * $Id: ntp.h,v 1.1.1.1 2005/03/18 09:17:52 elphel Exp $
+ */
+
+#ifndef _NTP_H
+#define _NTP_H
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#define ntp64_to_ntp32(ntp_sec, ntp_frac) \
+ ((((ntp_sec) & 0x0000ffff) << 16) | \
+ (((ntp_frac) & 0xffff0000) >> 16))
+
+#define ntp32_sub(now, then) ((now) > (then)) ? ((now) - (then)) : (((now) - (then)) + 0x7fffffff)
+
+void ntp64_time(uint32_t *ntp_sec, uint32_t *ntp_frac);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* _NTP_H */
Added: experimental/j/Elphel333/rtp/daemon/rtp/qfDES.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/qfDES.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/qfDES.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,927 @@
+/*****************************************************************************
+
+Saleem N. Bhatti
+February 1993
+
+Patch for Intel/Linux courtesy of Mark Handley & George Pavlou
+Added 2 August 1996, Saleem
+*****************************************************************************/
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "qfDES.h"
+#include "crypt_random.h"
+
+typedef unsigned long Word;
+
+#define B00 0x80000000
+#define B01 0x40000000
+#define B02 0x20000000
+#define B03 0x10000000
+#define B04 0x08000000
+#define B05 0x04000000
+#define B06 0x02000000
+#define B07 0x01000000
+#define B08 0x00800000
+#define B09 0x00400000
+#define B10 0x00200000
+#define B11 0x00100000
+#define B12 0x00080000
+#define B13 0x00040000
+#define B14 0x00020000
+#define B15 0x00010000
+#define B16 0x00008000
+#define B17 0x00004000
+#define B18 0x00002000
+#define B19 0x00001000
+#define B20 0x00000800
+#define B21 0x00000400
+#define B22 0x00000200
+#define B23 0x00000100
+#define B24 0x00000080
+#define B25 0x00000040
+#define B26 0x00000020
+#define B27 0x00000010
+#define B28 0x00000008
+#define B29 0x00000004
+#define B30 0x00000002
+#define B31 0x00000001
+
+#define INITIAL_PERMUTATION_AUX(_i0, _i1, _o0, _o1) \
+{ \
+_o0 = _o1 = 0; \
+_o0 |= (_i1 & B25) << 25; /* 58 */ \
+_o0 |= (_i1 & B17) << 16; /* 50 */ \
+_o0 |= (_i1 & B09) << 7; /* 42 */ \
+_o0 |= (_i1 & B01) >> 2; /* 34 */ \
+_o0 |= (_i0 & B25) << 21; /* 26 */ \
+_o0 |= (_i0 & B17) << 12; /* 18 */ \
+_o0 |= (_i0 & B09) << 3; /* 10 */ \
+_o0 |= (_i0 & B01) >> 6; /* 2 */ \
+_o0 |= (_i1 & B27) << 19; /* 60 */ \
+_o0 |= (_i1 & B19) << 10; /* 52 */ \
+_o0 |= (_i1 & B11) << 1; /* 44 */ \
+_o0 |= (_i1 & B03) >> 8; /* 36 */ \
+_o0 |= (_i0 & B27) << 15; /* 28 */ \
+_o0 |= (_i0 & B19) << 6; /* 20 */ \
+_o0 |= (_i0 & B11) >> 3; /* 12 */ \
+_o0 |= (_i0 & B03) >> 12; /* 4 */ \
+_o0 |= (_i1 & B29) << 13; /* 62 */ \
+_o0 |= (_i1 & B21) << 4; /* 54 */ \
+_o0 |= (_i1 & B13) >> 5; /* 46 */ \
+_o0 |= (_i1 & B05) >> 14; /* 38 */ \
+_o0 |= (_i0 & B29) << 9; /* 30 */ \
+_o0 |= (_i0 & B21) ; /* 22 */ \
+_o0 |= (_i0 & B13) >> 9; /* 14 */ \
+_o0 |= (_i0 & B05) >> 18; /* 6 */ \
+_o0 |= (_i1 & B31) << 7; /* 64 */ \
+_o0 |= (_i1 & B23) >> 2; /* 56 */ \
+_o0 |= (_i1 & B15) >> 11; /* 48 */ \
+_o0 |= (_i1 & B07) >> 20; /* 40 */ \
+_o0 |= (_i0 & B31) << 3; /* 32 */ \
+_o0 |= (_i0 & B23) >> 6; /* 24 */ \
+_o0 |= (_i0 & B15) >> 15; /* 16 */ \
+_o0 |= (_i0 & B07) >> 24; /* 8 */ \
+_o1 |= (_i1 & B24) << 24; /* 57 */ \
+_o1 |= (_i1 & B16) << 15; /* 49 */ \
+_o1 |= (_i1 & B08) << 6; /* 41 */ \
+_o1 |= (_i1 & B00) >> 3; /* 33 */ \
+_o1 |= (_i0 & B24) << 20; /* 25 */ \
+_o1 |= (_i0 & B16) << 11; /* 17 */ \
+_o1 |= (_i0 & B08) << 2; /* 9 */ \
+_o1 |= (_i0 & B00) >> 7; /* 1 */ \
+_o1 |= (_i1 & B26) << 18; /* 59 */ \
+_o1 |= (_i1 & B18) << 9; /* 51 */ \
+_o1 |= (_i1 & B10) ; /* 43 */ \
+_o1 |= (_i1 & B02) >> 9; /* 35 */ \
+_o1 |= (_i0 & B26) << 14; /* 27 */ \
+_o1 |= (_i0 & B18) << 5; /* 19 */ \
+_o1 |= (_i0 & B10) >> 4; /* 11 */ \
+_o1 |= (_i0 & B02) >> 13; /* 3 */ \
+_o1 |= (_i1 & B28) << 12; /* 61 */ \
+_o1 |= (_i1 & B20) << 3; /* 53 */ \
+_o1 |= (_i1 & B12) >> 6; /* 45 */ \
+_o1 |= (_i1 & B04) >> 15; /* 37 */ \
+_o1 |= (_i0 & B28) << 8; /* 29 */ \
+_o1 |= (_i0 & B20) >> 1; /* 21 */ \
+_o1 |= (_i0 & B12) >> 10; /* 13 */ \
+_o1 |= (_i0 & B04) >> 19; /* 5 */ \
+_o1 |= (_i1 & B30) << 6; /* 63 */ \
+_o1 |= (_i1 & B22) >> 3; /* 55 */ \
+_o1 |= (_i1 & B14) >> 12; /* 47 */ \
+_o1 |= (_i1 & B06) >> 21; /* 39 */ \
+_o1 |= (_i0 & B30) << 2; /* 31 */ \
+_o1 |= (_i0 & B22) >> 7; /* 23 */ \
+_o1 |= (_i0 & B14) >> 16; /* 15 */ \
+_o1 |= (_i0 & B06) >> 25; /* 7 */ \
+}
+
+#define FINAL_PERMUTATION_AUX(_i0, _i1, _o0, _o1) \
+{ \
+_o0 = _o1 = 0; \
+_o0 |= (_i1 & B07) << 7; /* 40 */ \
+_o0 |= (_i0 & B07) << 6; /* 8 */ \
+_o0 |= (_i1 & B15) << 13; /* 48 */ \
+_o0 |= (_i0 & B15) << 12; /* 16 */ \
+_o0 |= (_i1 & B23) << 19; /* 56 */ \
+_o0 |= (_i0 & B23) << 18; /* 24 */ \
+_o0 |= (_i1 & B31) << 25; /* 64 */ \
+_o0 |= (_i0 & B31) << 24; /* 32 */ \
+_o0 |= (_i1 & B06) >> 2; /* 39 */ \
+_o0 |= (_i0 & B06) >> 3; /* 7 */ \
+_o0 |= (_i1 & B14) << 4; /* 47 */ \
+_o0 |= (_i0 & B14) << 3; /* 15 */ \
+_o0 |= (_i1 & B22) << 10; /* 55 */ \
+_o0 |= (_i0 & B22) << 9; /* 23 */ \
+_o0 |= (_i1 & B30) << 16; /* 63 */ \
+_o0 |= (_i0 & B30) << 15; /* 31 */ \
+_o0 |= (_i1 & B05) >> 11; /* 38 */ \
+_o0 |= (_i0 & B05) >> 12; /* 6 */ \
+_o0 |= (_i1 & B13) >> 5; /* 46 */ \
+_o0 |= (_i0 & B13) >> 6; /* 14 */ \
+_o0 |= (_i1 & B21) << 1; /* 54 */ \
+_o0 |= (_i0 & B21) ; /* 22 */ \
+_o0 |= (_i1 & B29) << 7; /* 62 */ \
+_o0 |= (_i0 & B29) << 6; /* 30 */ \
+_o0 |= (_i1 & B04) >> 20; /* 37 */ \
+_o0 |= (_i0 & B04) >> 21; /* 5 */ \
+_o0 |= (_i1 & B12) >> 14; /* 45 */ \
+_o0 |= (_i0 & B12) >> 15; /* 13 */ \
+_o0 |= (_i1 & B20) >> 8; /* 53 */ \
+_o0 |= (_i0 & B20) >> 9; /* 21 */ \
+_o0 |= (_i1 & B28) >> 2; /* 61 */ \
+_o0 |= (_i0 & B28) >> 3; /* 29 */ \
+_o1 |= (_i1 & B03) << 3; /* 36 */ \
+_o1 |= (_i0 & B03) << 2; /* 4 */ \
+_o1 |= (_i1 & B11) << 9; /* 44 */ \
+_o1 |= (_i0 & B11) << 8; /* 12 */ \
+_o1 |= (_i1 & B19) << 15; /* 52 */ \
+_o1 |= (_i0 & B19) << 14; /* 20 */ \
+_o1 |= (_i1 & B27) << 21; /* 60 */ \
+_o1 |= (_i0 & B27) << 20; /* 28 */ \
+_o1 |= (_i1 & B02) >> 6; /* 35 */ \
+_o1 |= (_i0 & B02) >> 7; /* 3 */ \
+_o1 |= (_i1 & B10) ; /* 43 */ \
+_o1 |= (_i0 & B10) >> 1; /* 11 */ \
+_o1 |= (_i1 & B18) << 6; /* 51 */ \
+_o1 |= (_i0 & B18) << 5; /* 19 */ \
+_o1 |= (_i1 & B26) << 12; /* 59 */ \
+_o1 |= (_i0 & B26) << 11; /* 27 */ \
+_o1 |= (_i1 & B01) >> 15; /* 34 */ \
+_o1 |= (_i0 & B01) >> 16; /* 2 */ \
+_o1 |= (_i1 & B09) >> 9; /* 42 */ \
+_o1 |= (_i0 & B09) >> 10; /* 10 */ \
+_o1 |= (_i1 & B17) >> 3; /* 50 */ \
+_o1 |= (_i0 & B17) >> 4; /* 18 */ \
+_o1 |= (_i1 & B25) << 3; /* 58 */ \
+_o1 |= (_i0 & B25) << 2; /* 26 */ \
+_o1 |= (_i1 & B00) >> 24; /* 33 */ \
+_o1 |= (_i0 & B00) >> 25; /* 1 */ \
+_o1 |= (_i1 & B08) >> 18; /* 41 */ \
+_o1 |= (_i0 & B08) >> 19; /* 9 */ \
+_o1 |= (_i1 & B16) >> 12; /* 49 */ \
+_o1 |= (_i0 & B16) >> 13; /* 17 */ \
+_o1 |= (_i1 & B24) >> 6; /* 57 */ \
+_o1 |= (_i0 & B24) >> 7; /* 25 */ \
+}
+
+/* 64b -> 2x28b */
+#define PC1_AUX(_i0, _i1, _o0, _o1) \
+{ \
+_o0 = _o1 = 0; \
+_o0 |= (_i1 & B24) << 24; /* 57 */ \
+_o0 |= (_i1 & B16) << 15; /* 49 */ \
+_o0 |= (_i1 & B08) << 6; /* 41 */ \
+_o0 |= (_i1 & B00) >> 3; /* 33 */ \
+_o0 |= (_i0 & B24) << 20; /* 25 */ \
+_o0 |= (_i0 & B16) << 11; /* 17 */ \
+_o0 |= (_i0 & B08) << 2; /* 9 */ \
+_o0 |= (_i0 & B00) >> 7; /* 1 */ \
+_o0 |= (_i1 & B25) << 17; /* 58 */ \
+_o0 |= (_i1 & B17) << 8; /* 50 */ \
+_o0 |= (_i1 & B09) >> 1; /* 42 */ \
+_o0 |= (_i1 & B01) >> 10; /* 34 */ \
+_o0 |= (_i0 & B25) << 13; /* 26 */ \
+_o0 |= (_i0 & B17) << 4; /* 18 */ \
+_o0 |= (_i0 & B09) >> 5; /* 10 */ \
+_o0 |= (_i0 & B01) >> 14; /* 2 */ \
+_o0 |= (_i1 & B26) << 10; /* 59 */ \
+_o0 |= (_i1 & B18) << 1; /* 51 */ \
+_o0 |= (_i1 & B10) >> 8; /* 43 */ \
+_o0 |= (_i1 & B02) >> 17; /* 35 */ \
+_o0 |= (_i0 & B26) << 6; /* 27 */ \
+_o0 |= (_i0 & B18) >> 3; /* 19 */ \
+_o0 |= (_i0 & B10) >> 12; /* 11 */ \
+_o0 |= (_i0 & B02) >> 21; /* 3 */ \
+_o0 |= (_i1 & B27) << 3; /* 60 */ \
+_o0 |= (_i1 & B19) >> 6; /* 52 */ \
+_o0 |= (_i1 & B11) >> 15; /* 44 */ \
+_o0 |= (_i1 & B03) >> 24; /* 36 */ \
+_o1 |= (_i1 & B30) << 30; /* 63 */ \
+_o1 |= (_i1 & B22) << 21; /* 55 */ \
+_o1 |= (_i1 & B14) << 12; /* 47 */ \
+_o1 |= (_i1 & B06) << 3; /* 39 */ \
+_o1 |= (_i0 & B30) << 26; /* 31 */ \
+_o1 |= (_i0 & B22) << 17; /* 23 */ \
+_o1 |= (_i0 & B14) << 8; /* 15 */ \
+_o1 |= (_i0 & B06) >> 1; /* 7 */ \
+_o1 |= (_i1 & B29) << 21; /* 62 */ \
+_o1 |= (_i1 & B21) << 12; /* 54 */ \
+_o1 |= (_i1 & B13) << 3; /* 46 */ \
+_o1 |= (_i1 & B05) >> 6; /* 38 */ \
+_o1 |= (_i0 & B29) << 17; /* 30 */ \
+_o1 |= (_i0 & B21) << 8; /* 22 */ \
+_o1 |= (_i0 & B13) >> 1; /* 14 */ \
+_o1 |= (_i0 & B05) >> 10; /* 6 */ \
+_o1 |= (_i1 & B28) << 12; /* 61 */ \
+_o1 |= (_i1 & B20) << 3; /* 53 */ \
+_o1 |= (_i1 & B12) >> 6; /* 45 */ \
+_o1 |= (_i1 & B04) >> 15; /* 37 */ \
+_o1 |= (_i0 & B28) << 8; /* 29 */ \
+_o1 |= (_i0 & B20) >> 1; /* 21 */ \
+_o1 |= (_i0 & B12) >> 10; /* 13 */ \
+_o1 |= (_i0 & B04) >> 19; /* 5 */ \
+_o1 |= (_i0 & B27) << 3; /* 28 */ \
+_o1 |= (_i0 & B19) >> 6; /* 20 */ \
+_o1 |= (_i0 & B11) >> 15; /* 12 */ \
+_o1 |= (_i0 & B03) >> 24; /* 4 */ \
+}
+
+/* 2x28b -> 8x6b */
+#define PC2_AUX(_i0, _i1, _o0, _o1) \
+{ \
+_o0 = _o1 = 0; \
+_o0 |= (_i0 & B13) << 11; /* 14 */ \
+_o0 |= (_i0 & B16) << 13; /* 17 */ \
+_o0 |= (_i0 & B10) << 6; /* 11 */ \
+_o0 |= (_i0 & B23) << 18; /* 24 */ \
+_o0 |= (_i0 & B00) >> 6; /* 1 */ \
+_o0 |= (_i0 & B04) >> 3; /* 5 */ \
+_o0 |= (_i0 & B02) >> 8; /* 3 */ \
+_o0 |= (_i0 & B27) << 16; /* 28 */ \
+_o0 |= (_i0 & B14) << 2; /* 15 */ \
+_o0 |= (_i0 & B05) >> 8; /* 6 */ \
+_o0 |= (_i0 & B20) << 6; /* 21 */ \
+_o0 |= (_i0 & B09) >> 6; /* 10 */ \
+_o0 |= (_i0 & B22) << 4; /* 23 */ \
+_o0 |= (_i0 & B18) >> 1; /* 19 */ \
+_o0 |= (_i0 & B11) >> 9; /* 12 */ \
+_o0 |= (_i0 & B03) >> 18; /* 4 */ \
+_o0 |= (_i0 & B25) << 3; /* 26 */ \
+_o0 |= (_i0 & B07) >> 16; /* 8 */ \
+_o0 |= (_i0 & B15) >> 11; /* 16 */ \
+_o0 |= (_i0 & B06) >> 21; /* 7 */ \
+_o0 |= (_i0 & B26) >> 2; /* 27 */ \
+_o0 |= (_i0 & B19) >> 10; /* 20 */ \
+_o0 |= (_i0 & B12) >> 18; /* 13 */ \
+_o0 |= (_i0 & B01) >> 30; /* 2 */ \
+_o1 |= (_i1 & B12) << 10; /* 41 */ \
+_o1 |= (_i1 & B23) << 20; /* 52 */ \
+_o1 |= (_i1 & B02) >> 2; /* 31 */ \
+_o1 |= (_i1 & B08) << 3; /* 37 */ \
+_o1 |= (_i1 & B18) << 12; /* 47 */ \
+_o1 |= (_i1 & B26) << 19; /* 55 */ \
+_o1 |= (_i1 & B01) >> 9; /* 30 */ \
+_o1 |= (_i1 & B11) ; /* 40 */ \
+_o1 |= (_i1 & B22) << 10; /* 51 */ \
+_o1 |= (_i1 & B16) << 3; /* 45 */ \
+_o1 |= (_i1 & B04) >> 10; /* 33 */ \
+_o1 |= (_i1 & B19) << 4; /* 48 */ \
+_o1 |= (_i1 & B15) >> 3; /* 44 */ \
+_o1 |= (_i1 & B20) << 1; /* 49 */ \
+_o1 |= (_i1 & B10) >> 10; /* 39 */ \
+_o1 |= (_i1 & B27) << 6; /* 56 */ \
+_o1 |= (_i1 & B05) >> 17; /* 34 */ \
+_o1 |= (_i1 & B24) << 1; /* 53 */ \
+_o1 |= (_i1 & B17) >> 9; /* 46 */ \
+_o1 |= (_i1 & B13) >> 14; /* 42 */ \
+_o1 |= (_i1 & B21) >> 7; /* 50 */ \
+_o1 |= (_i1 & B07) >> 22; /* 36 */ \
+_o1 |= (_i1 & B00) >> 30; /* 29 */ \
+_o1 |= (_i1 & B03) >> 28; /* 32 */ \
+}
+
+static
+Word s_p0[64] =
+{ /* Combined S-Box1 and permutation P */
+0x00808200, 0x00000000, 0x00008000, 0x00808202,
+0x00808002, 0x00008202, 0x00000002, 0x00008000,
+0x00000200, 0x00808200, 0x00808202, 0x00000200,
+0x00800202, 0x00808002, 0x00800000, 0x00000002,
+0x00000202, 0x00800200, 0x00800200, 0x00008200,
+0x00008200, 0x00808000, 0x00808000, 0x00800202,
+0x00008002, 0x00800002, 0x00800002, 0x00008002,
+0x00000000, 0x00000202, 0x00008202, 0x00800000,
+0x00008000, 0x00808202, 0x00000002, 0x00808000,
+0x00808200, 0x00800000, 0x00800000, 0x00000200,
+0x00808002, 0x00008000, 0x00008200, 0x00800002,
+0x00000200, 0x00000002, 0x00800202, 0x00008202,
+0x00808202, 0x00008002, 0x00808000, 0x00800202,
+0x00800002, 0x00000202, 0x00008202, 0x00808200,
+0x00000202, 0x00800200, 0x00800200, 0x00000000,
+0x00008002, 0x00008200, 0x00000000, 0x00808002
+};
+
+static
+Word s_p1[64] =
+{ /* Combined S-Box2 and permutation P */
+0x40084010, 0x40004000, 0x00004000, 0x00084010,
+0x00080000, 0x00000010, 0x40080010, 0x40004010,
+0x40000010, 0x40084010, 0x40084000, 0x40000000,
+0x40004000, 0x00080000, 0x00000010, 0x40080010,
+0x00084000, 0x00080010, 0x40004010, 0x00000000,
+0x40000000, 0x00004000, 0x00084010, 0x40080000,
+0x00080010, 0x40000010, 0x00000000, 0x00084000,
+0x00004010, 0x40084000, 0x40080000, 0x00004010,
+0x00000000, 0x00084010, 0x40080010, 0x00080000,
+0x40004010, 0x40080000, 0x40084000, 0x00004000,
+0x40080000, 0x40004000, 0x00000010, 0x40084010,
+0x00084010, 0x00000010, 0x00004000, 0x40000000,
+0x00004010, 0x40084000, 0x00080000, 0x40000010,
+0x00080010, 0x40004010, 0x40000010, 0x00080010,
+0x00084000, 0x00000000, 0x40004000, 0x00004010,
+0x40000000, 0x40080010, 0x40084010, 0x00084000
+};
+
+static
+Word s_p2[64] =
+{ /* Combined S-Box3 and permutation P */
+0x00000104, 0x04010100, 0x00000000, 0x04010004,
+0x04000100, 0x00000000, 0x00010104, 0x04000100,
+0x00010004, 0x04000004, 0x04000004, 0x00010000,
+0x04010104, 0x00010004, 0x04010000, 0x00000104,
+0x04000000, 0x00000004, 0x04010100, 0x00000100,
+0x00010100, 0x04010000, 0x04010004, 0x00010104,
+0x04000104, 0x00010100, 0x00010000, 0x04000104,
+0x00000004, 0x04010104, 0x00000100, 0x04000000,
+0x04010100, 0x04000000, 0x00010004, 0x00000104,
+0x00010000, 0x04010100, 0x04000100, 0x00000000,
+0x00000100, 0x00010004, 0x04010104, 0x04000100,
+0x04000004, 0x00000100, 0x00000000, 0x04010004,
+0x04000104, 0x00010000, 0x04000000, 0x04010104,
+0x00000004, 0x00010104, 0x00010100, 0x04000004,
+0x04010000, 0x04000104, 0x00000104, 0x04010000,
+0x00010104, 0x00000004, 0x04010004, 0x00010100
+};
+
+static
+Word s_p3[64] =
+{ /* Combined S-Box4 and permutation P */
+0x80401000, 0x80001040, 0x80001040, 0x00000040,
+0x00401040, 0x80400040, 0x80400000, 0x80001000,
+0x00000000, 0x00401000, 0x00401000, 0x80401040,
+0x80000040, 0x00000000, 0x00400040, 0x80400000,
+0x80000000, 0x00001000, 0x00400000, 0x80401000,
+0x00000040, 0x00400000, 0x80001000, 0x00001040,
+0x80400040, 0x80000000, 0x00001040, 0x00400040,
+0x00001000, 0x00401040, 0x80401040, 0x80000040,
+0x00400040, 0x80400000, 0x00401000, 0x80401040,
+0x80000040, 0x00000000, 0x00000000, 0x00401000,
+0x00001040, 0x00400040, 0x80400040, 0x80000000,
+0x80401000, 0x80001040, 0x80001040, 0x00000040,
+0x80401040, 0x80000040, 0x80000000, 0x00001000,
+0x80400000, 0x80001000, 0x00401040, 0x80400040,
+0x80001000, 0x00001040, 0x00400000, 0x80401000,
+0x00000040, 0x00400000, 0x00001000, 0x00401040
+};
+
+static
+Word s_p4[64] =
+{ /* Combined S-Box5 and permutation P */
+0x00000080, 0x01040080, 0x01040000, 0x21000080,
+0x00040000, 0x00000080, 0x20000000, 0x01040000,
+0x20040080, 0x00040000, 0x01000080, 0x20040080,
+0x21000080, 0x21040000, 0x00040080, 0x20000000,
+0x01000000, 0x20040000, 0x20040000, 0x00000000,
+0x20000080, 0x21040080, 0x21040080, 0x01000080,
+0x21040000, 0x20000080, 0x00000000, 0x21000000,
+0x01040080, 0x01000000, 0x21000000, 0x00040080,
+0x00040000, 0x21000080, 0x00000080, 0x01000000,
+0x20000000, 0x01040000, 0x21000080, 0x20040080,
+0x01000080, 0x20000000, 0x21040000, 0x01040080,
+0x20040080, 0x00000080, 0x01000000, 0x21040000,
+0x21040080, 0x00040080, 0x21000000, 0x21040080,
+0x01040000, 0x00000000, 0x20040000, 0x21000000,
+0x00040080, 0x01000080, 0x20000080, 0x00040000,
+0x00000000, 0x20040000, 0x01040080, 0x20000080
+};
+
+static
+Word s_p5[64] =
+{ /* Combined S-Box6 and permutation P */
+0x10000008, 0x10200000, 0x00002000, 0x10202008,
+0x10200000, 0x00000008, 0x10202008, 0x00200000,
+0x10002000, 0x00202008, 0x00200000, 0x10000008,
+0x00200008, 0x10002000, 0x10000000, 0x00002008,
+0x00000000, 0x00200008, 0x10002008, 0x00002000,
+0x00202000, 0x10002008, 0x00000008, 0x10200008,
+0x10200008, 0x00000000, 0x00202008, 0x10202000,
+0x00002008, 0x00202000, 0x10202000, 0x10000000,
+0x10002000, 0x00000008, 0x10200008, 0x00202000,
+0x10202008, 0x00200000, 0x00002008, 0x10000008,
+0x00200000, 0x10002000, 0x10000000, 0x00002008,
+0x10000008, 0x10202008, 0x00202000, 0x10200000,
+0x00202008, 0x10202000, 0x00000000, 0x10200008,
+0x00000008, 0x00002000, 0x10200000, 0x00202008,
+0x00002000, 0x00200008, 0x10002008, 0x00000000,
+0x10202000, 0x10000000, 0x00200008, 0x10002008
+};
+
+static
+Word s_p6[64] =
+{ /* Combined S-Box7 and permutation P */
+0x00100000, 0x02100001, 0x02000401, 0x00000000,
+0x00000400, 0x02000401, 0x00100401, 0x02100400,
+0x02100401, 0x00100000, 0x00000000, 0x02000001,
+0x00000001, 0x02000000, 0x02100001, 0x00000401,
+0x02000400, 0x00100401, 0x00100001, 0x02000400,
+0x02000001, 0x02100000, 0x02100400, 0x00100001,
+0x02100000, 0x00000400, 0x00000401, 0x02100401,
+0x00100400, 0x00000001, 0x02000000, 0x00100400,
+0x02000000, 0x00100400, 0x00100000, 0x02000401,
+0x02000401, 0x02100001, 0x02100001, 0x00000001,
+0x00100001, 0x02000000, 0x02000400, 0x00100000,
+0x02100400, 0x00000401, 0x00100401, 0x02100400,
+0x00000401, 0x02000001, 0x02100401, 0x02100000,
+0x00100400, 0x00000000, 0x00000001, 0x02100401,
+0x00000000, 0x00100401, 0x02100000, 0x00000400,
+0x02000001, 0x02000400, 0x00000400, 0x00100001
+};
+
+static
+Word s_p7[64] =
+{ /* Combined S-Box8 and permutation P */
+0x08000820, 0x00000800, 0x00020000, 0x08020820,
+0x08000000, 0x08000820, 0x00000020, 0x08000000,
+0x00020020, 0x08020000, 0x08020820, 0x00020800,
+0x08020800, 0x00020820, 0x00000800, 0x00000020,
+0x08020000, 0x08000020, 0x08000800, 0x00000820,
+0x00020800, 0x00020020, 0x08020020, 0x08020800,
+0x00000820, 0x00000000, 0x00000000, 0x08020020,
+0x08000020, 0x08000800, 0x00020820, 0x00020000,
+0x00020820, 0x00020000, 0x08020800, 0x00000800,
+0x00000020, 0x08020020, 0x00000800, 0x00020820,
+0x08000800, 0x00000020, 0x08000020, 0x08020000,
+0x08020020, 0x08000000, 0x00020000, 0x08000820,
+0x00000000, 0x08020820, 0x00020020, 0x08000020,
+0x08020000, 0x08000800, 0x08000820, 0x00000000,
+0x08020820, 0x00020800, 0x00020800, 0x00000820,
+0x00000820, 0x00020020, 0x08000000, 0x08020800
+};
+
+#define INITIAL_PERMUTATION(t, regL, regR) \
+ INITIAL_PERMUTATION_AUX(t[0], t[1], regL, regR)
+
+#define FINAL_PERMUTATION(regR, regL, t) \
+ FINAL_PERMUTATION_AUX(regR, regL, t[0], t[1])
+
+#define PC1(k, regC, regD) \
+ PC1_AUX(k[0], k[1], regC, regD)
+
+#define PC2(regC, regD, k) \
+ PC2_AUX(regC, regD, k[0], k[1])
+
+unsigned char G_padChar = (char) 0; /* Default pad charcater */
+
+static Word ROTATE_LEFT(Word x)
+{
+ Word a;
+ a = (x & 0x80000000) >> 27;
+ return (x << 1) | a;
+}
+
+static Word ROTATE_RIGHT(Word x)
+{
+ Word a;
+ a = x & 0x00000010;
+ return (x >> 1) | (a << 27);
+}
+
+/*
+** The S Box transformations and the permutation P are combined in the vectors
+** s_p0 - s_p7. Permutation E and the MOD 2 addition with the intermediate key
+** are then done "inline" on each round. The intermediate key is already in a
+** a 8x6bit form because of the modified permuation PC2 used.
+*/
+
+#if !defined(WORDS_BIGENDIAN)
+
+#define DES(t, ik) \
+{ \
+ register Word l, r, reg32, round; \
+ register unsigned char *bb; \
+ INITIAL_PERMUTATION(t, l, r); \
+ for(bb = (unsigned char *) ik, round = 0x8000; round; bb += 8, round >>= 1) { \
+ register Word w = (r << 1) | (r >> 31); \
+ reg32 = s_p7[( w & 0x3f) ^ bb[4]]; \
+ reg32 |= s_p6[((w >>= 4) & 0x3f) ^ bb[5]]; \
+ reg32 |= s_p5[((w >>= 4) & 0x3f) ^ bb[6]]; \
+ reg32 |= s_p4[((w >>= 4) & 0x3f) ^ bb[7]]; \
+ reg32 |= s_p3[((w >>= 4) & 0x3f) ^ bb[0]]; \
+ reg32 |= s_p2[((w >>= 4) & 0x3f) ^ bb[1]]; \
+ reg32 |= s_p1[((w >> 4) & 0x3f) ^ bb[2]]; \
+ reg32 |= s_p0[(((r & 0x1) << 5) | ((r & 0xf8000000) >> 27)) ^ bb[3]]; \
+ reg32 ^= l; \
+ l = r; \
+ r = reg32; \
+ } \
+ FINAL_PERMUTATION(r, l, t); \
+}
+
+
+#define MAKE_LITTLE_ENDIAN(t, s) \
+{ \
+ register unsigned int z, l = s/4; \
+ register Word *tp = (Word *) t; \
+ for(z = 0; z < l; ++z) tp[z] = htonl(tp[z]); \
+}
+
+#else /* WORDS_BIGENDIAN */
+
+#define DES(t, ik) \
+{ \
+ register Word l, r, reg32, round; \
+ register unsigned char *bb; \
+ INITIAL_PERMUTATION(t, l, r); \
+ for(bb = (unsigned char *) ik, round = 0x8000; round; bb += 8, round >>= 1) { \
+ register Word w = (r << 1) | (r >> 31); \
+ reg32 = s_p7[( w & 0x3f) ^ bb[7]]; \
+ reg32 |= s_p6[((w >>= 4) & 0x3f) ^ bb[6]]; \
+ reg32 |= s_p5[((w >>= 4) & 0x3f) ^ bb[5]]; \
+ reg32 |= s_p4[((w >>= 4) & 0x3f) ^ bb[4]]; \
+ reg32 |= s_p3[((w >>= 4) & 0x3f) ^ bb[3]]; \
+ reg32 |= s_p2[((w >>= 4) & 0x3f) ^ bb[2]]; \
+ reg32 |= s_p1[((w >> 4) & 0x3f) ^ bb[1]]; \
+ reg32 |= s_p0[(((r & 0x1) << 5) | ((r & 0xf8000000) >> 27)) ^ bb[0]]; \
+ reg32 ^= l; \
+ l = r; \
+ r = reg32; \
+ } \
+ FINAL_PERMUTATION(r, l, t); \
+}
+
+#endif /* WORDS_BIGENDIAN */
+
+int
+qfDES(unsigned char *key,
+ unsigned char *data,
+ unsigned int size,
+const QFDES_what what,
+const QFDES_mode mode,
+ unsigned char *initVec)
+{
+ /* Store some info to optimise for multiple calls ... */
+ static unsigned char desKey[8], desKeys[128];
+ static Word *oldKey = (Word *) desKey,
+ *keys = (Word *) desKeys;
+ static QFDES_what oldWhat;
+ static QFDES_mode oldMode;
+ unsigned char b0[8], b1[8]; /* feedback blocks */
+ Word *newKey = (Word *) key, /* key from user */
+ *text, /* text to be [en|de]crypted */
+ *cb = (Word *) b0, /* the chained block in CBC mode */
+ *cb1 = (Word *) b1; /* a copy for use when decrypting */
+
+#if !defined(WORDS_BIGENDIAN)
+ unsigned int origSize = size;
+ MAKE_LITTLE_ENDIAN(key, 8);
+ MAKE_LITTLE_ENDIAN(data, origSize);
+#endif
+
+ /*
+ ** Check new key against old key
+ ** and set up intermediate keys.
+ */
+ if (newKey[0] != oldKey[0] || newKey[1] != oldKey[1]) {
+ Word c, d; /* C and D registers */
+
+ oldKey[0] = newKey[0]; oldKey[1] = newKey[1];
+ oldWhat = what;
+ oldMode = mode;
+
+ PC1(newKey, c, d);
+
+ if ((what == qfDES_encrypt) || (mode == qfDES_cfb) || (mode == qfDES_ofb)) {
+ int z;
+ Word r;
+ Word *k = keys;
+ Word rol[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
+
+ for(z = 0; z < 16; z++, k += 2) {
+ for (r = 0; r < rol[z]; r++) {
+ c = ROTATE_LEFT(c);
+ d = ROTATE_LEFT(d);
+ }
+ PC2(c, d, k);
+ }
+ } else {
+ int z;
+ Word r;
+ Word *k = keys;
+ Word ror[16] = {0, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
+
+ for(z = 0; z < 16; z++, k += 2) {
+ r = 0;
+ while (ror[z] > r) {
+ r++;
+ c = ROTATE_RIGHT(c);
+ d = ROTATE_RIGHT(d);
+ }
+ PC2(c, d, k);
+ }
+ }
+ } else if ((what != oldWhat) && ((mode == qfDES_ecb) || (mode == qfDES_cbc))) {
+ /*
+ ** Same key but different direction.
+ ** Reverse intermediate key sequence (ECB and CBC).
+ */
+ Word *ik1, *ik2, ik3[2];
+
+ for(ik1 = keys, ik2 = &(keys[30]); ik1 < ik2; ik1 += 2, ik2 -= 2) {
+ ik3[0] = ik1[0]; ik3[1] = ik1[1];
+ ik1[0] = ik2[0]; ik1[1] = ik2[1];
+ ik2[0] = ik3[0]; ik2[1] = ik3[1];
+ }
+
+ oldWhat = what;
+ }
+
+ /* Set up initilaisation vector */
+ if (mode != qfDES_ecb) {
+ if (initVec) {
+ { cb[0] = ((Word *) initVec)[0]; cb[1] = ((Word *) initVec)[1]; }
+ } else {
+ cb[0] = 0;
+ cb[1] = 0;
+ }
+#if !defined(WORDS_BIGENDIAN)
+ MAKE_LITTLE_ENDIAN(cb, 8);
+#endif
+ }
+
+ /*
+ ** Lots of gotos and code duplication follow (arrgh) but it speeds
+ ** it up a wee bit!
+ ** What would be more useful is looking more carefully at the DES
+ ** permutations to produce more efficient versions of the macros
+ ** of the "auto-generated" versions used in qfDES-aux.c.
+ */
+
+ size >>= 3; /* this is always a multpile of 8 */
+
+ if (what == qfDES_encrypt) {
+ switch ((int) mode) {
+ case ((int) qfDES_ecb): goto _ECB_;
+ case ((int) qfDES_cbc): goto _CBC_encrypt_;
+ case ((int) qfDES_cfb): goto _CFB_encrypt_;
+ case ((int) qfDES_ofb): goto _OFB_;
+ }
+ }
+ else {
+ switch ((int) mode) {
+ case ((int) qfDES_ecb): goto _ECB_;
+ case ((int) qfDES_cbc): goto _CBC_decrypt_;
+ case ((int) qfDES_cfb): goto _CFB_decrypt_;
+ case ((int) qfDES_ofb): goto _OFB_;
+ }
+ }
+
+_ECB_:
+
+ /* ECB */
+ for(text = (Word *) data; size; --size, text += 2)
+ { DES(text, keys); }
+
+ goto _exit_qfDES_;
+
+_CBC_encrypt_:
+
+ /* CBC Encryption */
+ for(text = (Word *) data; size; --size, text += 2) {
+
+ /* chaining block */
+ text[0] ^= cb[0]; text[1] ^= cb[1];
+
+ DES(text, keys);
+
+ /* set up chaining block for next round */
+ cb[0] = text[0]; cb[1] = text[1];
+ }
+
+ goto _initVec_;
+
+_CBC_decrypt_:
+
+ /* CBC Decryption */
+ for(text = (Word *) data; size; --size, text += 2) {
+
+ /* set up chaining block */
+ /*
+ ** The decryption is done in place so I need
+ ** to copy this text block for the next round.
+ */
+ cb1[0] = text[0]; cb1[1] = text[1];
+
+ DES(text, keys);
+
+ /* chaining block for next round */
+ text[0] ^= cb[0]; text[1] ^= cb[1];
+
+ /*
+ ** Copy back the saved encrypted text - this makes
+ ** CBC decryption slower than CBC encryption.
+ */
+ cb[0] = cb1[0]; cb[1] = cb1[1];
+ }
+
+ goto _initVec_;
+
+_CFB_encrypt_:
+
+ /* CFB Encryption */
+ for(text = (Word *) data; size; --size, text += 2) {
+
+ /* use cb as the feedback block */
+ DES(cb, keys);
+
+ text[0] ^= cb[0]; text[1] ^= cb[1];
+
+ /* set up feedback block for next round */
+ cb[0] = text[0]; cb[1] = text[1];
+ }
+
+ goto _initVec_;
+
+_CFB_decrypt_:
+
+ /* CFB Decryption */
+ for(text = (Word *) data; size; --size, text += 2) {
+
+ /* set up feedback block */
+ /*
+ ** The decryption is done in place so I need
+ ** to copy this text block for the next round.
+ */
+ cb1[0] = text[0]; cb1[1] = text[1];
+
+ /* use cb as the feedback block */
+ DES(cb, keys);
+
+ text[0] ^= cb[0]; text[1] ^= cb[1];
+
+ /* set up feedback block for next round */
+ cb[0] = cb1[0]; cb[1] = cb1[1];
+ }
+
+ goto _initVec_;
+
+_OFB_:
+
+ /* OFB */
+ for(text = (Word *) data; size; --size, text += 2) {
+
+ /* use cb as the feed back block */
+ DES(cb, keys);
+
+ text[0] ^= cb[0]; text[1] ^= cb[1];
+ }
+
+_initVec_:
+
+ /*
+ ** Copy the final chained block back to initVec (CBC, CFB and OFB).
+ ** This allows the [en|de]cryption of large amounts of data in small
+ ** chunks.
+ */
+ if (initVec) {
+ ((Word *) initVec)[0] = cb[0];
+ ((Word *) initVec)[1] = cb[1];
+
+#if !defined(WORDS_BIGENDIAN)
+ MAKE_LITTLE_ENDIAN(initVec, 8);
+#endif
+ }
+
+_exit_qfDES_:
+
+#if !defined(WORDS_BIGENDIAN)
+ MAKE_LITTLE_ENDIAN(key, 8);
+ MAKE_LITTLE_ENDIAN(data, origSize);
+#endif
+
+ return 0;
+}
+
+/*
+** This function sets bit 8 of each byte to odd or even parity as requested.
+** It is assumed that the right-most bit of each byte is the parity bit.
+** Although this is really only used by the two key generation functions below,
+** it may be useful to someone.
+*/
+
+void qfDES_setParity(unsigned char *ptr, unsigned int size, const QFDES_parity parity)
+{
+ unsigned int i, mask, bits;
+
+ for(i = 0; i < size; ++i, ++ptr) {
+ for(mask = 0x80, bits = 0; mask > 0x01; mask >>= 1)
+ if (((unsigned int) *ptr) & mask) ++bits;
+
+ *ptr |= bits % 2 == (unsigned int) parity ? 0x00 : 0x01;
+ }
+}
+
+unsigned int qfDES_checkParity(unsigned char *ptr, unsigned int size, const QFDES_parity parity)
+{
+ unsigned int i, mask, bits, parityBit, parityErrors = 0;
+
+ for(i = 0; i < size; ++i, ++ptr) {
+ for(mask = 0x80, bits = 0; mask > 0x01; mask >>= 1)
+ if (((unsigned int) *ptr) & mask) ++bits;
+
+ parityBit = bits % 2 == (unsigned int) parity ? 0 : 1;
+
+ if ((((unsigned int) *ptr) & 0x1) != parityBit)
+ ++parityErrors;
+ }
+
+ return parityErrors;
+}
+
+static
+unsigned char weakKeys[18][8] =
+{{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11},
+ {0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01},
+ {0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe},
+ {0x1f, 0x1f, 0x1f, 0x1f, 0x0e, 0x0e, 0x0e, 0x0e},
+ {0xe0, 0xe0, 0xe0, 0xe0, 0xf1, 0xf1, 0xf1, 0xf1},
+ {0x01, 0xfe, 0x01, 0xfe, 0x01, 0xfe, 0x01, 0xfe},
+ {0xfe, 0x01, 0xfe, 0x01, 0xfe, 0x01, 0xfe, 0x01},
+ {0x1f, 0xe0, 0x1f, 0xe0, 0x0e, 0xf1, 0x0e, 0xf1},
+ {0xe0, 0x1f, 0xe0, 0x1f, 0xf1, 0x0e, 0xf1, 0x0e},
+ {0x01, 0xe0, 0x01, 0xe0, 0x01, 0xf1, 0x01, 0xf1},
+ {0xe0, 0x01, 0xe0, 0x01, 0xf1, 0x01, 0xf1, 0x01},
+ {0x1f, 0xfe, 0x1f, 0xfe, 0x0e, 0xfe, 0x0e, 0xfe},
+ {0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x0e, 0xfe, 0x0e},
+ {0x01, 0x1f, 0x01, 0x1f, 0x01, 0x0e, 0x01, 0x0e},
+ {0x1f, 0x01, 0x1f, 0x01, 0x0e, 0x01, 0x0e, 0x01},
+ {0xe0, 0xfe, 0xe0, 0xfe, 0xf1, 0xfe, 0xf1, 0xfe},
+ {0xfe, 0xe0, 0xfe, 0xe0, 0xfe, 0xf1, 0xfe, 0xf1}};
+
+/*
+** Although this is really only used by the key generation function below,
+** it may be handy to someone.
+*/
+
+int qfDES_checkWeakKeys(unsigned char *key)
+{
+ unsigned char *bp;
+ int i;
+
+ for(bp = weakKeys[i = 0]; i < 18; bp = weakKeys[++i])
+ if (memcmp((void *) key, (void *) bp, 8) == 0) return -1;
+
+ return 0;
+}
+
+/*
+** The following function attempts to genreate a random key or IV.
+** It relies on the randomness of the of the random(3) function. Although
+** it is probably not particularly fast, keys and IV will most probably be
+** generated off-line so it does not matter too much.
+*/
+
+unsigned char *qfDES_generate(const QFDES_generate what)
+{
+ static
+ unsigned char buffer[8];
+ static
+ int flag = 0;
+
+ unsigned char *bp;
+ long mask = what == qfDES_key ? 0xfe : 0xff;
+
+ /* Set up a seed - 42 is the answer ... */
+ if (!flag) {
+ lbl_srandom((int) (getpid() * 42) ^ (int) time((time_t *) 0));
+ flag = 1;
+ }
+ do {
+
+ for(bp = buffer; bp <= &(buffer[7]); *bp++ = (unsigned char) (lbl_random() & mask));
+
+ if (what == qfDES_key)
+ qfDES_setParity(buffer, 8, qfDES_odd);
+
+ } while(what == qfDES_key ? qfDES_checkWeakKeys(buffer) : 0);
+
+ return buffer;
+}
+
+unsigned char
+qfDES_setPad(unsigned char pad)
+{
+ unsigned char b = G_padChar; G_padChar = pad; return b;
+}
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/qfDES.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/qfDES.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/qfDES.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,70 @@
+/*****************************************************************************
+
+
+
+
+Saleem N. Bhatti
+February 1993
+*****************************************************************************/
+
+#if !defined(_qfDES_h_)
+#define _qfDES_h_
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/* what */
+typedef enum {qfDES_encrypt, qfDES_decrypt} QFDES_what;
+
+/* mode */
+typedef enum {qfDES_ecb, qfDES_cbc, qfDES_cfb, qfDES_ofb} QFDES_mode;
+
+/* parity */
+typedef enum {qfDES_even, qfDES_odd} QFDES_parity;
+
+/* key/IV generation */
+typedef enum {qfDES_key, qfDES_iv} QFDES_generate;
+
+
+/* This does it all */
+int qfDES (unsigned char *key, unsigned char *data, unsigned int size, const QFDES_what what, const QFDES_mode mode, unsigned char *initVec);
+
+/* Handy macros */
+#define qfDES_ECB_e(_key, _data, _size) qfDES(_key, _data, _size, qfDES_encrypt, qfDES_ecb, (unsigned char *) 0)
+#define qfDES_ECB_d(_key, _data, _size) qfDES(_key, _data, _size, qfDES_decrypt, qfDES_ecb, (unsigned char *) 0)
+
+#define qfDES_CBC_e(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_encrypt, qfDES_cbc, _initVec)
+#define qfDES_CBC_d(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_decrypt, qfDES_cbc, _initVec)
+
+#define qfDES_CFB_e(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_encrypt, qfDES_cfb, _initVec)
+#define qfDES_CFB_d(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_decrypt, qfDES_cfb, _initVec)
+
+#define qfDES_OFB_e(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_encrypt, qfDES_ofb, _initVec)
+#define qfDES_OFB_d(_key, _data, _size, _initVec) qfDES(_key, _data, _size, qfDES_decrypt, qfDES_ofb, _initVec)
+
+/* Padded [m|re]alloc() */
+unsigned char qfDES_setPad (unsigned char pad);
+
+#define qfDES_padSpace() qfDES_setPad((unsigned char) ' ')
+#define qfDES_padZero() qfDES_setPad((unsigned char) '\0')
+
+/* The size of text in a qfDES_malloc()ed block */
+#define qfDES_plainTextSize(_ptr, _size) (unsigned int) ((_size) - (unsigned int) (_ptr)[(_size) - 1])
+
+/* Keys */
+void qfDES_setParity (unsigned char *ptr, unsigned int size, const QFDES_parity parity);
+unsigned int qfDES_checkParity (unsigned char *ptr, unsigned int size, const QFDES_parity parity);
+
+unsigned char *qfDES_generate (const QFDES_generate what); /* returns a pointer to static memory */
+
+#define qfDES_generateKey() qfDES_generate(qfDES_key)
+#define qfDES_generateIV() qfDES_generate(qfDES_iv)
+
+int qfDES_checkWeakKeys (unsigned char *key);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* !_qfDES_h_ */
Added: experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,441 @@
+/*
+ * rijndael-alg-fst.c v2.4 April '2000
+ *
+ * Optimised ANSI C code
+ *
+ * authors: v1.0: Antoon Bosselaers
+ * v2.0: Vincent Rijmen
+ * v2.3: Paulo Barreto
+ * v2.4: Vincent Rijmen
+ *
+ * This code is placed in the public domain.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "rijndael-alg-fst.h"
+
+#include "boxes-fst.dat"
+
+int rijndaelKeySched(word8 k[MAXKC][4], word8 W[MAXROUNDS+1][4][4], int ROUNDS) {
+ /* Calculate the necessary round keys
+ * The number of calculations depends on keyBits and blockBits
+ */
+ int j, r, t, rconpointer = 0;
+ word8 tk[MAXKC][4];
+ int KC = ROUNDS - 6;
+
+ for (j = KC-1; j >= 0; j--) {
+ *((word32*)tk[j]) = *((word32*)k[j]);
+ }
+ r = 0;
+ t = 0;
+ /* copy values into round key array */
+ for (j = 0; (j < KC) && (r < ROUNDS + 1); ) {
+ for (; (j < KC) && (t < 4); j++, t++) {
+ *((word32*)W[r][t]) = *((word32*)tk[j]);
+ }
+ if (t == 4) {
+ r++;
+ t = 0;
+ }
+ }
+
+ while (r < ROUNDS + 1) { /* while not enough round key material calculated */
+ /* calculate new values */
+ tk[0][0] ^= S[tk[KC-1][1]];
+ tk[0][1] ^= S[tk[KC-1][2]];
+ tk[0][2] ^= S[tk[KC-1][3]];
+ tk[0][3] ^= S[tk[KC-1][0]];
+ tk[0][0] ^= rcon[rconpointer++];
+
+ if (KC != 8) {
+ for (j = 1; j < KC; j++) {
+ *((word32*)tk[j]) ^= *((word32*)tk[j-1]);
+ }
+ } else {
+ for (j = 1; j < KC/2; j++) {
+ *((word32*)tk[j]) ^= *((word32*)tk[j-1]);
+ }
+ tk[KC/2][0] ^= S[tk[KC/2 - 1][0]];
+ tk[KC/2][1] ^= S[tk[KC/2 - 1][1]];
+ tk[KC/2][2] ^= S[tk[KC/2 - 1][2]];
+ tk[KC/2][3] ^= S[tk[KC/2 - 1][3]];
+ for (j = KC/2 + 1; j < KC; j++) {
+ *((word32*)tk[j]) ^= *((word32*)tk[j-1]);
+ }
+ }
+ /* copy values into round key array */
+ for (j = 0; (j < KC) && (r < ROUNDS + 1); ) {
+ for (; (j < KC) && (t < 4); j++, t++) {
+ *((word32*)W[r][t]) = *((word32*)tk[j]);
+ }
+ if (t == 4) {
+ r++;
+ t = 0;
+ }
+ }
+ }
+ return 0;
+}
+
+int rijndaelKeyEncToDec(word8 W[MAXROUNDS+1][4][4], int ROUNDS) {
+ int r;
+ word8 *w;
+
+ for (r = 1; r < ROUNDS; r++) {
+ w = W[r][0];
+ *((word32*)w) =
+ *((word32*)U1[w[0]])
+ ^ *((word32*)U2[w[1]])
+ ^ *((word32*)U3[w[2]])
+ ^ *((word32*)U4[w[3]]);
+
+ w = W[r][1];
+ *((word32*)w) =
+ *((word32*)U1[w[0]])
+ ^ *((word32*)U2[w[1]])
+ ^ *((word32*)U3[w[2]])
+ ^ *((word32*)U4[w[3]]);
+
+ w = W[r][2];
+ *((word32*)w) =
+ *((word32*)U1[w[0]])
+ ^ *((word32*)U2[w[1]])
+ ^ *((word32*)U3[w[2]])
+ ^ *((word32*)U4[w[3]]);
+
+ w = W[r][3];
+ *((word32*)w) =
+ *((word32*)U1[w[0]])
+ ^ *((word32*)U2[w[1]])
+ ^ *((word32*)U3[w[2]])
+ ^ *((word32*)U4[w[3]]);
+ }
+ return 0;
+}
+
+/**
+ * Encrypt a single block.
+ */
+int rijndaelEncrypt(word8 a[16], word8 b[16], word8 rk[MAXROUNDS+1][4][4], int ROUNDS) {
+ int r;
+ word8 temp[4][4];
+
+ *((word32*)temp[0]) = *((word32*)(a )) ^ *((word32*)rk[0][0]);
+ *((word32*)temp[1]) = *((word32*)(a+ 4)) ^ *((word32*)rk[0][1]);
+ *((word32*)temp[2]) = *((word32*)(a+ 8)) ^ *((word32*)rk[0][2]);
+ *((word32*)temp[3]) = *((word32*)(a+12)) ^ *((word32*)rk[0][3]);
+ *((word32*)(b )) = *((word32*)T1[temp[0][0]])
+ ^ *((word32*)T2[temp[1][1]])
+ ^ *((word32*)T3[temp[2][2]])
+ ^ *((word32*)T4[temp[3][3]]);
+ *((word32*)(b + 4)) = *((word32*)T1[temp[1][0]])
+ ^ *((word32*)T2[temp[2][1]])
+ ^ *((word32*)T3[temp[3][2]])
+ ^ *((word32*)T4[temp[0][3]]);
+ *((word32*)(b + 8)) = *((word32*)T1[temp[2][0]])
+ ^ *((word32*)T2[temp[3][1]])
+ ^ *((word32*)T3[temp[0][2]])
+ ^ *((word32*)T4[temp[1][3]]);
+ *((word32*)(b +12)) = *((word32*)T1[temp[3][0]])
+ ^ *((word32*)T2[temp[0][1]])
+ ^ *((word32*)T3[temp[1][2]])
+ ^ *((word32*)T4[temp[2][3]]);
+ for (r = 1; r < ROUNDS-1; r++) {
+ *((word32*)temp[0]) = *((word32*)(b )) ^ *((word32*)rk[r][0]);
+ *((word32*)temp[1]) = *((word32*)(b+ 4)) ^ *((word32*)rk[r][1]);
+ *((word32*)temp[2]) = *((word32*)(b+ 8)) ^ *((word32*)rk[r][2]);
+ *((word32*)temp[3]) = *((word32*)(b+12)) ^ *((word32*)rk[r][3]);
+
+ *((word32*)(b )) = *((word32*)T1[temp[0][0]])
+ ^ *((word32*)T2[temp[1][1]])
+ ^ *((word32*)T3[temp[2][2]])
+ ^ *((word32*)T4[temp[3][3]]);
+ *((word32*)(b + 4)) = *((word32*)T1[temp[1][0]])
+ ^ *((word32*)T2[temp[2][1]])
+ ^ *((word32*)T3[temp[3][2]])
+ ^ *((word32*)T4[temp[0][3]]);
+ *((word32*)(b + 8)) = *((word32*)T1[temp[2][0]])
+ ^ *((word32*)T2[temp[3][1]])
+ ^ *((word32*)T3[temp[0][2]])
+ ^ *((word32*)T4[temp[1][3]]);
+ *((word32*)(b +12)) = *((word32*)T1[temp[3][0]])
+ ^ *((word32*)T2[temp[0][1]])
+ ^ *((word32*)T3[temp[1][2]])
+ ^ *((word32*)T4[temp[2][3]]);
+ }
+ /* last round is special */
+ *((word32*)temp[0]) = *((word32*)(b )) ^ *((word32*)rk[ROUNDS-1][0]);
+ *((word32*)temp[1]) = *((word32*)(b+ 4)) ^ *((word32*)rk[ROUNDS-1][1]);
+ *((word32*)temp[2]) = *((word32*)(b+ 8)) ^ *((word32*)rk[ROUNDS-1][2]);
+ *((word32*)temp[3]) = *((word32*)(b+12)) ^ *((word32*)rk[ROUNDS-1][3]);
+ b[ 0] = T1[temp[0][0]][1];
+ b[ 1] = T1[temp[1][1]][1];
+ b[ 2] = T1[temp[2][2]][1];
+ b[ 3] = T1[temp[3][3]][1];
+ b[ 4] = T1[temp[1][0]][1];
+ b[ 5] = T1[temp[2][1]][1];
+ b[ 6] = T1[temp[3][2]][1];
+ b[ 7] = T1[temp[0][3]][1];
+ b[ 8] = T1[temp[2][0]][1];
+ b[ 9] = T1[temp[3][1]][1];
+ b[10] = T1[temp[0][2]][1];
+ b[11] = T1[temp[1][3]][1];
+ b[12] = T1[temp[3][0]][1];
+ b[13] = T1[temp[0][1]][1];
+ b[14] = T1[temp[1][2]][1];
+ b[15] = T1[temp[2][3]][1];
+ *((word32*)(b )) ^= *((word32*)rk[ROUNDS][0]);
+ *((word32*)(b+ 4)) ^= *((word32*)rk[ROUNDS][1]);
+ *((word32*)(b+ 8)) ^= *((word32*)rk[ROUNDS][2]);
+ *((word32*)(b+12)) ^= *((word32*)rk[ROUNDS][3]);
+
+ return 0;
+}
+
+#ifdef INTERMEDIATE_VALUE_KAT
+/**
+ * Encrypt only a certain number of rounds.
+ * Only used in the Intermediate Value Known Answer Test.
+ */
+int rijndaelEncryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds) {
+ int r;
+ word8 temp[4][4];
+
+ /* make number of rounds sane */
+ if (rounds > ROUNDS) {
+ rounds = ROUNDS;
+ }
+
+ *((word32*)a[0]) = *((word32*)a[0]) ^ *((word32*)rk[0][0]);
+ *((word32*)a[1]) = *((word32*)a[1]) ^ *((word32*)rk[0][1]);
+ *((word32*)a[2]) = *((word32*)a[2]) ^ *((word32*)rk[0][2]);
+ *((word32*)a[3]) = *((word32*)a[3]) ^ *((word32*)rk[0][3]);
+
+ for (r = 1; (r <= rounds) && (r < ROUNDS); r++) {
+ *((word32*)temp[0]) = *((word32*)T1[a[0][0]])
+ ^ *((word32*)T2[a[1][1]])
+ ^ *((word32*)T3[a[2][2]])
+ ^ *((word32*)T4[a[3][3]]);
+ *((word32*)temp[1]) = *((word32*)T1[a[1][0]])
+ ^ *((word32*)T2[a[2][1]])
+ ^ *((word32*)T3[a[3][2]])
+ ^ *((word32*)T4[a[0][3]]);
+ *((word32*)temp[2]) = *((word32*)T1[a[2][0]])
+ ^ *((word32*)T2[a[3][1]])
+ ^ *((word32*)T3[a[0][2]])
+ ^ *((word32*)T4[a[1][3]]);
+ *((word32*)temp[3]) = *((word32*)T1[a[3][0]])
+ ^ *((word32*)T2[a[0][1]])
+ ^ *((word32*)T3[a[1][2]])
+ ^ *((word32*)T4[a[2][3]]);
+ *((word32*)a[0]) = *((word32*)temp[0]) ^ *((word32*)rk[r][0]);
+ *((word32*)a[1]) = *((word32*)temp[1]) ^ *((word32*)rk[r][1]);
+ *((word32*)a[2]) = *((word32*)temp[2]) ^ *((word32*)rk[r][2]);
+ *((word32*)a[3]) = *((word32*)temp[3]) ^ *((word32*)rk[r][3]);
+ }
+ if (rounds == ROUNDS) {
+ /* last round is special */
+ temp[0][0] = T1[a[0][0]][1];
+ temp[0][1] = T1[a[1][1]][1];
+ temp[0][2] = T1[a[2][2]][1];
+ temp[0][3] = T1[a[3][3]][1];
+ temp[1][0] = T1[a[1][0]][1];
+ temp[1][1] = T1[a[2][1]][1];
+ temp[1][2] = T1[a[3][2]][1];
+ temp[1][3] = T1[a[0][3]][1];
+ temp[2][0] = T1[a[2][0]][1];
+ temp[2][1] = T1[a[3][1]][1];
+ temp[2][2] = T1[a[0][2]][1];
+ temp[2][3] = T1[a[1][3]][1];
+ temp[3][0] = T1[a[3][0]][1];
+ temp[3][1] = T1[a[0][1]][1];
+ temp[3][2] = T1[a[1][2]][1];
+ temp[3][3] = T1[a[2][3]][1];
+ *((word32*)a[0]) = *((word32*)temp[0]) ^ *((word32*)rk[ROUNDS][0]);
+ *((word32*)a[1]) = *((word32*)temp[1]) ^ *((word32*)rk[ROUNDS][1]);
+ *((word32*)a[2]) = *((word32*)temp[2]) ^ *((word32*)rk[ROUNDS][2]);
+ *((word32*)a[3]) = *((word32*)temp[3]) ^ *((word32*)rk[ROUNDS][3]);
+ }
+
+ return 0;
+}
+#endif /* INTERMEDIATE_VALUE_KAT */
+
+/**
+ * Decrypt a single block.
+ */
+int rijndaelDecrypt(word8 a[16], word8 b[16], word8 rk[MAXROUNDS+1][4][4], int ROUNDS) {
+ int r;
+ word8 temp[4][4];
+
+ *((word32*)temp[0]) = *((word32*)(a )) ^ *((word32*)rk[ROUNDS][0]);
+ *((word32*)temp[1]) = *((word32*)(a+ 4)) ^ *((word32*)rk[ROUNDS][1]);
+ *((word32*)temp[2]) = *((word32*)(a+ 8)) ^ *((word32*)rk[ROUNDS][2]);
+ *((word32*)temp[3]) = *((word32*)(a+12)) ^ *((word32*)rk[ROUNDS][3]);
+
+ *((word32*)(b )) = *((word32*)T5[temp[0][0]])
+ ^ *((word32*)T6[temp[3][1]])
+ ^ *((word32*)T7[temp[2][2]])
+ ^ *((word32*)T8[temp[1][3]]);
+ *((word32*)(b+ 4)) = *((word32*)T5[temp[1][0]])
+ ^ *((word32*)T6[temp[0][1]])
+ ^ *((word32*)T7[temp[3][2]])
+ ^ *((word32*)T8[temp[2][3]]);
+ *((word32*)(b+ 8)) = *((word32*)T5[temp[2][0]])
+ ^ *((word32*)T6[temp[1][1]])
+ ^ *((word32*)T7[temp[0][2]])
+ ^ *((word32*)T8[temp[3][3]]);
+ *((word32*)(b+12)) = *((word32*)T5[temp[3][0]])
+ ^ *((word32*)T6[temp[2][1]])
+ ^ *((word32*)T7[temp[1][2]])
+ ^ *((word32*)T8[temp[0][3]]);
+ for (r = ROUNDS-1; r > 1; r--) {
+ *((word32*)temp[0]) = *((word32*)(b )) ^ *((word32*)rk[r][0]);
+ *((word32*)temp[1]) = *((word32*)(b+ 4)) ^ *((word32*)rk[r][1]);
+ *((word32*)temp[2]) = *((word32*)(b+ 8)) ^ *((word32*)rk[r][2]);
+ *((word32*)temp[3]) = *((word32*)(b+12)) ^ *((word32*)rk[r][3]);
+ *((word32*)(b )) = *((word32*)T5[temp[0][0]])
+ ^ *((word32*)T6[temp[3][1]])
+ ^ *((word32*)T7[temp[2][2]])
+ ^ *((word32*)T8[temp[1][3]]);
+ *((word32*)(b+ 4)) = *((word32*)T5[temp[1][0]])
+ ^ *((word32*)T6[temp[0][1]])
+ ^ *((word32*)T7[temp[3][2]])
+ ^ *((word32*)T8[temp[2][3]]);
+ *((word32*)(b+ 8)) = *((word32*)T5[temp[2][0]])
+ ^ *((word32*)T6[temp[1][1]])
+ ^ *((word32*)T7[temp[0][2]])
+ ^ *((word32*)T8[temp[3][3]]);
+ *((word32*)(b+12)) = *((word32*)T5[temp[3][0]])
+ ^ *((word32*)T6[temp[2][1]])
+ ^ *((word32*)T7[temp[1][2]])
+ ^ *((word32*)T8[temp[0][3]]);
+ }
+ /* last round is special */
+ *((word32*)temp[0]) = *((word32*)(b )) ^ *((word32*)rk[1][0]);
+ *((word32*)temp[1]) = *((word32*)(b+ 4)) ^ *((word32*)rk[1][1]);
+ *((word32*)temp[2]) = *((word32*)(b+ 8)) ^ *((word32*)rk[1][2]);
+ *((word32*)temp[3]) = *((word32*)(b+12)) ^ *((word32*)rk[1][3]);
+ b[ 0] = S5[temp[0][0]];
+ b[ 1] = S5[temp[3][1]];
+ b[ 2] = S5[temp[2][2]];
+ b[ 3] = S5[temp[1][3]];
+ b[ 4] = S5[temp[1][0]];
+ b[ 5] = S5[temp[0][1]];
+ b[ 6] = S5[temp[3][2]];
+ b[ 7] = S5[temp[2][3]];
+ b[ 8] = S5[temp[2][0]];
+ b[ 9] = S5[temp[1][1]];
+ b[10] = S5[temp[0][2]];
+ b[11] = S5[temp[3][3]];
+ b[12] = S5[temp[3][0]];
+ b[13] = S5[temp[2][1]];
+ b[14] = S5[temp[1][2]];
+ b[15] = S5[temp[0][3]];
+ *((word32*)(b )) ^= *((word32*)rk[0][0]);
+ *((word32*)(b+ 4)) ^= *((word32*)rk[0][1]);
+ *((word32*)(b+ 8)) ^= *((word32*)rk[0][2]);
+ *((word32*)(b+12)) ^= *((word32*)rk[0][3]);
+
+ return 0;
+}
+
+#ifdef INTERMEDIATE_VALUE_KAT
+/**
+ * Decrypt only a certain number of rounds.
+ * Only used in the Intermediate Value Known Answer Test.
+ * Operations rearranged such that the intermediate values
+ * of decryption correspond with the intermediate values
+ * of encryption.
+ */
+int rijndaelDecryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds) {
+ int r, i;
+ word8 temp[4], shift;
+
+ /* make number of rounds sane */
+ if (rounds > ROUNDS) {
+ rounds = ROUNDS;
+ }
+ /* first round is special: */
+ *(word32 *)a[0] ^= *(word32 *)rk[ROUNDS][0];
+ *(word32 *)a[1] ^= *(word32 *)rk[ROUNDS][1];
+ *(word32 *)a[2] ^= *(word32 *)rk[ROUNDS][2];
+ *(word32 *)a[3] ^= *(word32 *)rk[ROUNDS][3];
+ for (i = 0; i < 4; i++) {
+ a[i][0] = Si[a[i][0]];
+ a[i][1] = Si[a[i][1]];
+ a[i][2] = Si[a[i][2]];
+ a[i][3] = Si[a[i][3]];
+ }
+ for (i = 1; i < 4; i++) {
+ shift = (4 - i) & 3;
+ temp[0] = a[(0 + shift) & 3][i];
+ temp[1] = a[(1 + shift) & 3][i];
+ temp[2] = a[(2 + shift) & 3][i];
+ temp[3] = a[(3 + shift) & 3][i];
+ a[0][i] = temp[0];
+ a[1][i] = temp[1];
+ a[2][i] = temp[2];
+ a[3][i] = temp[3];
+ }
+ /* ROUNDS-1 ordinary rounds */
+ for (r = ROUNDS-1; r > rounds; r--) {
+ *(word32 *)a[0] ^= *(word32 *)rk[r][0];
+ *(word32 *)a[1] ^= *(word32 *)rk[r][1];
+ *(word32 *)a[2] ^= *(word32 *)rk[r][2];
+ *(word32 *)a[3] ^= *(word32 *)rk[r][3];
+
+ *((word32*)a[0]) =
+ *((word32*)U1[a[0][0]])
+ ^ *((word32*)U2[a[0][1]])
+ ^ *((word32*)U3[a[0][2]])
+ ^ *((word32*)U4[a[0][3]]);
+
+ *((word32*)a[1]) =
+ *((word32*)U1[a[1][0]])
+ ^ *((word32*)U2[a[1][1]])
+ ^ *((word32*)U3[a[1][2]])
+ ^ *((word32*)U4[a[1][3]]);
+
+ *((word32*)a[2]) =
+ *((word32*)U1[a[2][0]])
+ ^ *((word32*)U2[a[2][1]])
+ ^ *((word32*)U3[a[2][2]])
+ ^ *((word32*)U4[a[2][3]]);
+
+ *((word32*)a[3]) =
+ *((word32*)U1[a[3][0]])
+ ^ *((word32*)U2[a[3][1]])
+ ^ *((word32*)U3[a[3][2]])
+ ^ *((word32*)U4[a[3][3]]);
+ for (i = 0; i < 4; i++) {
+ a[i][0] = Si[a[i][0]];
+ a[i][1] = Si[a[i][1]];
+ a[i][2] = Si[a[i][2]];
+ a[i][3] = Si[a[i][3]];
+ }
+ for (i = 1; i < 4; i++) {
+ shift = (4 - i) & 3;
+ temp[0] = a[(0 + shift) & 3][i];
+ temp[1] = a[(1 + shift) & 3][i];
+ temp[2] = a[(2 + shift) & 3][i];
+ temp[3] = a[(3 + shift) & 3][i];
+ a[0][i] = temp[0];
+ a[1][i] = temp[1];
+ a[2][i] = temp[2];
+ a[3][i] = temp[3];
+ }
+ }
+ if (rounds == 0) {
+ /* End with the extra key addition */
+ *(word32 *)a[0] ^= *(word32 *)rk[0][0];
+ *(word32 *)a[1] ^= *(word32 *)rk[0][1];
+ *(word32 *)a[2] ^= *(word32 *)rk[0][2];
+ *(word32 *)a[3] ^= *(word32 *)rk[0][3];
+ }
+ return 0;
+}
+#endif /* INTERMEDIATE_VALUE_KAT */
Added: experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rijndael-alg-fst.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,40 @@
+/*
+ * rijndael-alg-fst.h v2.4 April '2000
+ *
+ * Optimised ANSI C code
+ *
+ * #define INTERMEDIATE_VALUE_KAT to generate the Intermediate Value Known Answer Test.
+ */
+
+#ifndef __RIJNDAEL_ALG_FST_H
+#define __RIJNDAEL_ALG_FST_H
+
+#define BINARY_KEY_MATERIAL
+#define MAXKC (256/32)
+#define MAXROUNDS 14
+
+#ifndef USUAL_TYPES
+#define USUAL_TYPES
+typedef unsigned char byte;
+typedef unsigned char word8;
+typedef unsigned short word16;
+typedef unsigned int word32;
+#endif /* USUAL_TYPES */
+
+int rijndaelKeySched(word8 k[MAXKC][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
+
+int rijndaelKeyEncToDec(word8 W[MAXROUNDS+1][4][4], int ROUNDS);
+
+int rijndaelEncrypt(word8 a[16], word8 b[16], word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
+
+#ifdef INTERMEDIATE_VALUE_KAT
+int rijndaelEncryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds);
+#endif /* INTERMEDIATE_VALUE_KAT */
+
+int rijndaelDecrypt(word8 a[16], word8 b[16], word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
+
+#ifdef INTERMEDIATE_VALUE_KAT
+int rijndaelDecryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds);
+#endif /* INTERMEDIATE_VALUE_KAT */
+
+#endif /* __RIJNDAEL_ALG_FST_H */
Added: experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,498 @@
+/*
+ * rijndael-api-fst.c v2.4 April '2000
+ *
+ * Optimised ANSI C code
+ *
+ * authors: v1.0: Antoon Bosselaers
+ * v2.0: Vincent Rijmen
+ * v2.1: Vincent Rijmen
+ * v2.2: Vincent Rijmen
+ * v2.3: Paulo Barreto
+ * v2.4: Vincent Rijmen
+ *
+ * This code is placed in the public domain.
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "rijndael-alg-fst.h"
+#include "rijndael-api-fst.h"
+
+int makeKey(keyInstance *key, BYTE direction, int keyLen, char *keyMaterial) {
+ word8 k[MAXKC][4];
+ int i;
+ char *keyMat;
+
+ if (key == NULL) {
+ return BAD_KEY_INSTANCE;
+ }
+
+ if ((direction == DIR_ENCRYPT) || (direction == DIR_DECRYPT)) {
+ key->direction = direction;
+ } else {
+ return BAD_KEY_DIR;
+ }
+
+ if ((keyLen == 128) || (keyLen == 192) || (keyLen == 256)) {
+ key->keyLen = keyLen;
+ } else {
+ return BAD_KEY_MAT;
+ }
+
+ if (keyMaterial != NULL) {
+ strncpy(key->keyMaterial, keyMaterial, keyLen/4);
+ }
+
+ key->ROUNDS = keyLen/32 + 6;
+
+ /* initialize key schedule: */
+ keyMat = key->keyMaterial;
+#ifndef BINARY_KEY_MATERIAL
+ for (i = 0; i < key->keyLen/8; i++) {
+ int t, j;
+
+ t = *keyMat++;
+ if ((t >= '0') && (t <= '9')) j = (t - '0') << 4;
+ else if ((t >= 'a') && (t <= 'f')) j = (t - 'a' + 10) << 4;
+ else if ((t >= 'A') && (t <= 'F')) j = (t - 'A' + 10) << 4;
+ else return BAD_KEY_MAT;
+
+ t = *keyMat++;
+ if ((t >= '0') && (t <= '9')) j ^= (t - '0');
+ else if ((t >= 'a') && (t <= 'f')) j ^= (t - 'a' + 10);
+ else if ((t >= 'A') && (t <= 'F')) j ^= (t - 'A' + 10);
+ else return BAD_KEY_MAT;
+
+ k[i >> 2][i & 3] = (word8)j;
+ }
+#else
+ for (i = 0; i < key->keyLen/8; i++) {
+ k[i >> 2][i & 3] = (word8)keyMat[i];
+ }
+#endif /* ?BINARY_KEY_MATERIAL */
+ rijndaelKeySched(k, key->keySched, key->ROUNDS);
+ if (direction == DIR_DECRYPT) {
+ rijndaelKeyEncToDec(key->keySched, key->ROUNDS);
+ }
+
+ return TRUE;
+}
+
+int cipherInit(cipherInstance *cipher, BYTE mode, char *IV) {
+ if ((mode == MODE_ECB) || (mode == MODE_CBC) || (mode == MODE_CFB1)) {
+ cipher->mode = mode;
+ } else {
+ return BAD_CIPHER_MODE;
+ }
+ if (IV != NULL) {
+#ifndef BINARY_KEY_MATERIAL
+ int i;
+ for (i = 0; i < MAX_IV_SIZE; i++) {
+ int t, j;
+
+ t = IV[2*i];
+ if ((t >= '0') && (t <= '9')) j = (t - '0') << 4;
+ else if ((t >= 'a') && (t <= 'f')) j = (t - 'a' + 10) << 4;
+ else if ((t >= 'A') && (t <= 'F')) j = (t - 'A' + 10) << 4;
+ else return BAD_CIPHER_INSTANCE;
+
+ t = IV[2*i+1];
+ if ((t >= '0') && (t <= '9')) j ^= (t - '0');
+ else if ((t >= 'a') && (t <= 'f')) j ^= (t - 'a' + 10);
+ else if ((t >= 'A') && (t <= 'F')) j ^= (t - 'A' + 10);
+ else return BAD_CIPHER_INSTANCE;
+
+ cipher->IV[i] = (word8)j;
+ }
+#else
+ memcpy(cipher->IV, IV, MAX_IV_SIZE);
+#endif /* ?BINARY_KEY_MATERIAL */
+ } else {
+ memset(cipher->IV, 0, MAX_IV_SIZE);
+ }
+ return TRUE;
+}
+
+int blockEncrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer) {
+ int i, k, numBlocks;
+ word8 block[16], iv[4][4];
+
+ if (cipher == NULL ||
+ key == NULL ||
+ key->direction == DIR_DECRYPT) {
+ return BAD_CIPHER_STATE;
+ }
+ if (input == NULL || inputLen <= 0) {
+ return 0; /* nothing to do */
+ }
+
+ numBlocks = inputLen/128;
+
+ switch (cipher->mode) {
+ case MODE_ECB:
+ for (i = numBlocks; i > 0; i--) {
+ rijndaelEncrypt(input, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ outBuffer += 16;
+ }
+ break;
+
+ case MODE_CBC:
+ ((word32*)block)[0] = ((word32*)cipher->IV)[0] ^ ((word32*)input)[0];
+ ((word32*)block)[1] = ((word32*)cipher->IV)[1] ^ ((word32*)input)[1];
+ ((word32*)block)[2] = ((word32*)cipher->IV)[2] ^ ((word32*)input)[2];
+ ((word32*)block)[3] = ((word32*)cipher->IV)[3] ^ ((word32*)input)[3];
+ rijndaelEncrypt(block, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ for (i = numBlocks - 1; i > 0; i--) {
+ ((word32*)block)[0] = ((word32*)outBuffer)[0] ^ ((word32*)input)[0];
+ ((word32*)block)[1] = ((word32*)outBuffer)[1] ^ ((word32*)input)[1];
+ ((word32*)block)[2] = ((word32*)outBuffer)[2] ^ ((word32*)input)[2];
+ ((word32*)block)[3] = ((word32*)outBuffer)[3] ^ ((word32*)input)[3];
+ outBuffer += 16;
+ rijndaelEncrypt(block, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ }
+ break;
+
+ case MODE_CFB1:
+#if STRICT_ALIGN
+ memcpy(iv, cipher->IV, 16);
+#else /* !STRICT_ALIGN */
+ *((word32*)iv[0]) = *((word32*)(cipher->IV ));
+ *((word32*)iv[1]) = *((word32*)(cipher->IV+ 4));
+ *((word32*)iv[2]) = *((word32*)(cipher->IV+ 8));
+ *((word32*)iv[3]) = *((word32*)(cipher->IV+12));
+#endif /* ?STRICT_ALIGN */
+ for (i = numBlocks; i > 0; i--) {
+ for (k = 0; k < 128; k++) {
+ *((word32*) block ) = *((word32*)iv[0]);
+ *((word32*)(block+ 4)) = *((word32*)iv[1]);
+ *((word32*)(block+ 8)) = *((word32*)iv[2]);
+ *((word32*)(block+12)) = *((word32*)iv[3]);
+ rijndaelEncrypt(block, block, key->keySched, key->ROUNDS);
+ outBuffer[k/8] ^= (block[0] & 0x80) >> (k & 7);
+ iv[0][0] = (iv[0][0] << 1) | (iv[0][1] >> 7);
+ iv[0][1] = (iv[0][1] << 1) | (iv[0][2] >> 7);
+ iv[0][2] = (iv[0][2] << 1) | (iv[0][3] >> 7);
+ iv[0][3] = (iv[0][3] << 1) | (iv[1][0] >> 7);
+ iv[1][0] = (iv[1][0] << 1) | (iv[1][1] >> 7);
+ iv[1][1] = (iv[1][1] << 1) | (iv[1][2] >> 7);
+ iv[1][2] = (iv[1][2] << 1) | (iv[1][3] >> 7);
+ iv[1][3] = (iv[1][3] << 1) | (iv[2][0] >> 7);
+ iv[2][0] = (iv[2][0] << 1) | (iv[2][1] >> 7);
+ iv[2][1] = (iv[2][1] << 1) | (iv[2][2] >> 7);
+ iv[2][2] = (iv[2][2] << 1) | (iv[2][3] >> 7);
+ iv[2][3] = (iv[2][3] << 1) | (iv[3][0] >> 7);
+ iv[3][0] = (iv[3][0] << 1) | (iv[3][1] >> 7);
+ iv[3][1] = (iv[3][1] << 1) | (iv[3][2] >> 7);
+ iv[3][2] = (iv[3][2] << 1) | (iv[3][3] >> 7);
+ iv[3][3] = (iv[3][3] << 1) | ((outBuffer[k/8] >> (7-(k&7))) & 1);
+ }
+ }
+ break;
+
+ default:
+ return BAD_CIPHER_STATE;
+ }
+
+ return 128*numBlocks;
+}
+
+/**
+ * Encrypt data partitioned in octets, using RFC 2040-like padding.
+ *
+ * @param input data to be encrypted (octet sequence)
+ * @param inputOctets input length in octets (not bits)
+ * @param outBuffer encrypted output data
+ *
+ * @return length in octets (not bits) of the encrypted output buffer.
+ */
+int padEncrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputOctets, BYTE *outBuffer) {
+ int i, numBlocks, padLen;
+ word8 block[16], *iv;
+
+ if (cipher == NULL ||
+ key == NULL ||
+ key->direction == DIR_DECRYPT) {
+ return BAD_CIPHER_STATE;
+ }
+ if (input == NULL || inputOctets <= 0) {
+ return 0; /* nothing to do */
+ }
+
+ numBlocks = inputOctets/16;
+
+ switch (cipher->mode) {
+ case MODE_ECB:
+ for (i = numBlocks; i > 0; i--) {
+ rijndaelEncrypt(input, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ outBuffer += 16;
+ }
+ padLen = 16 - (inputOctets - 16*numBlocks);
+ assert(padLen > 0 && padLen <= 16);
+ memcpy(block, input, 16 - padLen);
+ memset(block + 16 - padLen, padLen, padLen);
+ rijndaelEncrypt(block, outBuffer, key->keySched, key->ROUNDS);
+ break;
+
+ case MODE_CBC:
+ iv = cipher->IV;
+ for (i = numBlocks; i > 0; i--) {
+ ((word32*)block)[0] = ((word32*)input)[0] ^ ((word32*)iv)[0];
+ ((word32*)block)[1] = ((word32*)input)[1] ^ ((word32*)iv)[1];
+ ((word32*)block)[2] = ((word32*)input)[2] ^ ((word32*)iv)[2];
+ ((word32*)block)[3] = ((word32*)input)[3] ^ ((word32*)iv)[3];
+ rijndaelEncrypt(block, outBuffer, key->keySched, key->ROUNDS);
+ iv = outBuffer;
+ input += 16;
+ outBuffer += 16;
+ }
+ padLen = 16 - (inputOctets - 16*numBlocks);
+ assert(padLen > 0 && padLen <= 16);
+ for (i = 0; i < 16 - padLen; i++) {
+ block[i] = input[i] ^ iv[i];
+ }
+ for (i = 16 - padLen; i < 16; i++) {
+ block[i] = (BYTE)padLen ^ iv[i];
+ }
+ rijndaelEncrypt(block, outBuffer, key->keySched, key->ROUNDS);
+ break;
+
+ default:
+ return BAD_CIPHER_STATE;
+ }
+
+ return 16*(numBlocks + 1);
+}
+
+int blockDecrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer) {
+ int i, k, numBlocks;
+ word8 block[16], iv[4][4];
+
+ if (cipher == NULL ||
+ key == NULL ||
+ (cipher->mode != MODE_CFB1 && key->direction == DIR_ENCRYPT)) {
+ return BAD_CIPHER_STATE;
+ }
+ if (input == NULL || inputLen <= 0) {
+ return 0; /* nothing to do */
+ }
+
+ numBlocks = inputLen/128;
+
+ switch (cipher->mode) {
+ case MODE_ECB:
+ for (i = numBlocks; i > 0; i--) {
+ rijndaelDecrypt(input, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ outBuffer += 16;
+ }
+ break;
+
+ case MODE_CBC:
+#if STRICT_ALIGN
+ memcpy(iv, cipher->IV, 16);
+#else
+ *((word32*)iv[0]) = *((word32*)(cipher->IV ));
+ *((word32*)iv[1]) = *((word32*)(cipher->IV+ 4));
+ *((word32*)iv[2]) = *((word32*)(cipher->IV+ 8));
+ *((word32*)iv[3]) = *((word32*)(cipher->IV+12));
+#endif
+ for (i = numBlocks; i > 0; i--) {
+ rijndaelDecrypt(input, block, key->keySched, key->ROUNDS);
+ ((word32*)block)[0] ^= *((word32*)iv[0]);
+ ((word32*)block)[1] ^= *((word32*)iv[1]);
+ ((word32*)block)[2] ^= *((word32*)iv[2]);
+ ((word32*)block)[3] ^= *((word32*)iv[3]);
+#if STRICT_ALIGN
+ memcpy(iv, input, 16);
+ memcpy(outBuf, block, 16);
+#else
+ *((word32*)iv[0]) = ((word32*)input)[0]; ((word32*)outBuffer)[0] = ((word32*)block)[0];
+ *((word32*)iv[1]) = ((word32*)input)[1]; ((word32*)outBuffer)[1] = ((word32*)block)[1];
+ *((word32*)iv[2]) = ((word32*)input)[2]; ((word32*)outBuffer)[2] = ((word32*)block)[2];
+ *((word32*)iv[3]) = ((word32*)input)[3]; ((word32*)outBuffer)[3] = ((word32*)block)[3];
+#endif
+ input += 16;
+ outBuffer += 16;
+ }
+ break;
+
+ case MODE_CFB1:
+#if STRICT_ALIGN
+ memcpy(iv, cipher->IV, 16);
+#else
+ *((word32*)iv[0]) = *((word32*)(cipher->IV));
+ *((word32*)iv[1]) = *((word32*)(cipher->IV+ 4));
+ *((word32*)iv[2]) = *((word32*)(cipher->IV+ 8));
+ *((word32*)iv[3]) = *((word32*)(cipher->IV+12));
+#endif
+ for (i = numBlocks; i > 0; i--) {
+ for (k = 0; k < 128; k++) {
+ *((word32*) block ) = *((word32*)iv[0]);
+ *((word32*)(block+ 4)) = *((word32*)iv[1]);
+ *((word32*)(block+ 8)) = *((word32*)iv[2]);
+ *((word32*)(block+12)) = *((word32*)iv[3]);
+ rijndaelEncrypt(block, block, key->keySched, key->ROUNDS);
+ iv[0][0] = (iv[0][0] << 1) | (iv[0][1] >> 7);
+ iv[0][1] = (iv[0][1] << 1) | (iv[0][2] >> 7);
+ iv[0][2] = (iv[0][2] << 1) | (iv[0][3] >> 7);
+ iv[0][3] = (iv[0][3] << 1) | (iv[1][0] >> 7);
+ iv[1][0] = (iv[1][0] << 1) | (iv[1][1] >> 7);
+ iv[1][1] = (iv[1][1] << 1) | (iv[1][2] >> 7);
+ iv[1][2] = (iv[1][2] << 1) | (iv[1][3] >> 7);
+ iv[1][3] = (iv[1][3] << 1) | (iv[2][0] >> 7);
+ iv[2][0] = (iv[2][0] << 1) | (iv[2][1] >> 7);
+ iv[2][1] = (iv[2][1] << 1) | (iv[2][2] >> 7);
+ iv[2][2] = (iv[2][2] << 1) | (iv[2][3] >> 7);
+ iv[2][3] = (iv[2][3] << 1) | (iv[3][0] >> 7);
+ iv[3][0] = (iv[3][0] << 1) | (iv[3][1] >> 7);
+ iv[3][1] = (iv[3][1] << 1) | (iv[3][2] >> 7);
+ iv[3][2] = (iv[3][2] << 1) | (iv[3][3] >> 7);
+ iv[3][3] = (iv[3][3] << 1) | ((input[k/8] >> (7-(k&7))) & 1);
+ outBuffer[k/8] ^= (block[0] & 0x80) >> (k & 7);
+ }
+ }
+ break;
+
+ default:
+ return BAD_CIPHER_STATE;
+ }
+
+ return 128*numBlocks;
+}
+
+int padDecrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputOctets, BYTE *outBuffer) {
+ int i, numBlocks, padLen;
+ word8 block[16];
+ word32 iv[4];
+
+ if (cipher == NULL ||
+ key == NULL ||
+ key->direction == DIR_ENCRYPT) {
+ return BAD_CIPHER_STATE;
+ }
+ if (input == NULL || inputOctets <= 0) {
+ return 0; /* nothing to do */
+ }
+ if (inputOctets % 16 != 0) {
+ return BAD_DATA;
+ }
+
+ numBlocks = inputOctets/16;
+
+ switch (cipher->mode) {
+ case MODE_ECB:
+ /* all blocks but last */
+ for (i = numBlocks - 1; i > 0; i--) {
+ rijndaelDecrypt(input, outBuffer, key->keySched, key->ROUNDS);
+ input += 16;
+ outBuffer += 16;
+ }
+ /* last block */
+ rijndaelDecrypt(input, block, key->keySched, key->ROUNDS);
+ padLen = block[15];
+ if (padLen >= 16) {
+ return BAD_DATA;
+ }
+ for (i = 16 - padLen; i < 16; i++) {
+ if (block[i] != padLen) {
+ return BAD_DATA;
+ }
+ }
+ memcpy(outBuffer, block, 16 - padLen);
+ break;
+
+ case MODE_CBC:
+ memcpy(iv, cipher->IV, 16);
+ /* all blocks but last */
+ for (i = numBlocks - 1; i > 0; i--) {
+ rijndaelDecrypt(input, block, key->keySched, key->ROUNDS);
+ ((word32*)block)[0] ^= iv[0];
+ ((word32*)block)[1] ^= iv[1];
+ ((word32*)block)[2] ^= iv[2];
+ ((word32*)block)[3] ^= iv[3];
+ memcpy(iv, input, 16);
+ memcpy(outBuffer, block, 16);
+ input += 16;
+ outBuffer += 16;
+ }
+ /* last block */
+ rijndaelDecrypt(input, block, key->keySched, key->ROUNDS);
+ ((word32*)block)[0] ^= iv[0];
+ ((word32*)block)[1] ^= iv[1];
+ ((word32*)block)[2] ^= iv[2];
+ ((word32*)block)[3] ^= iv[3];
+ padLen = block[15];
+ if (padLen <= 0 || padLen > 16) {
+ return BAD_DATA;
+ }
+ for (i = 16 - padLen; i < 16; i++) {
+ if (block[i] != padLen) {
+ return BAD_DATA;
+ }
+ }
+ memcpy(outBuffer, block, 16 - padLen);
+ break;
+
+ default:
+ return BAD_CIPHER_STATE;
+ }
+
+ return 16*numBlocks - padLen;
+}
+
+#ifdef INTERMEDIATE_VALUE_KAT
+/**
+ * cipherUpdateRounds:
+ *
+ * Encrypts/Decrypts exactly one full block a specified number of rounds.
+ * Only used in the Intermediate Value Known Answer Test.
+ *
+ * Returns:
+ * TRUE - on success
+ * BAD_CIPHER_STATE - cipher in bad state (e.g., not initialized)
+ */
+int cipherUpdateRounds(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer, int rounds) {
+ int j;
+ word8 block[4][4];
+
+ if (cipher == NULL || key == NULL) {
+ return BAD_CIPHER_STATE;
+ }
+
+ for (j = 3; j >= 0; j--) {
+ /* parse input stream into rectangular array */
+ *((word32*)block[j]) = *((word32*)(input+4*j));
+ }
+
+ switch (key->direction) {
+ case DIR_ENCRYPT:
+ rijndaelEncryptRound(block, key->keySched, key->ROUNDS, rounds);
+ break;
+
+ case DIR_DECRYPT:
+ rijndaelDecryptRound(block, key->keySched, key->ROUNDS, rounds);
+ break;
+
+ default:
+ return BAD_KEY_DIR;
+ }
+
+ for (j = 3; j >= 0; j--) {
+ /* parse rectangular array into output ciphertext bytes */
+ *((word32*)(outBuffer+4*j)) = *((word32*)block[j]);
+ }
+
+ return TRUE;
+}
+#endif /* INTERMEDIATE_VALUE_KAT */
Added: experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rijndael-api-fst.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,100 @@
+/*
+ * rijndael-api-fst.h v2.4 April '2000
+ *
+ * Optimised ANSI C code
+ *
+ * #define INTERMEDIATE_VALUE_KAT to generate the Intermediate Value Known Answer Test.
+ */
+
+#ifndef __RIJNDAEL_API_FST_H
+#define __RIJNDAEL_API_FST_H
+
+#include <stdio.h>
+#include "rijndael-alg-fst.h"
+
+/* Defines:
+ Add any additional defines you need
+*/
+
+#define DIR_ENCRYPT 0 /* Are we encrpyting? */
+#define DIR_DECRYPT 1 /* Are we decrpyting? */
+#define MODE_ECB 1 /* Are we ciphering in ECB mode? */
+#define MODE_CBC 2 /* Are we ciphering in CBC mode? */
+#define MODE_CFB1 3 /* Are we ciphering in 1-bit CFB mode? */
+#define TRUE 1
+#define FALSE 0
+#define BITSPERBLOCK 128 /* Default number of bits in a cipher block */
+
+/* Error Codes - CHANGE POSSIBLE: inclusion of additional error codes */
+#define BAD_KEY_DIR -1 /* Key direction is invalid, e.g., unknown value */
+#define BAD_KEY_MAT -2 /* Key material not of correct length */
+#define BAD_KEY_INSTANCE -3 /* Key passed is not valid */
+#define BAD_CIPHER_MODE -4 /* Params struct passed to cipherInit invalid */
+#define BAD_CIPHER_STATE -5 /* Cipher in wrong state (e.g., not initialized) */
+#define BAD_BLOCK_LENGTH -6
+#define BAD_CIPHER_INSTANCE -7
+#define BAD_DATA -8 /* Data contents are invalid, e.g., invalid padding */
+#define BAD_OTHER -9 /* Unknown error */
+
+/* CHANGE POSSIBLE: inclusion of algorithm specific defines */
+#define MAX_KEY_SIZE 64 /* # of ASCII char's needed to represent a key */
+#define MAX_IV_SIZE 16 /* # bytes needed to represent an IV */
+
+/* Typedefs:
+
+ Typedef'ed data storage elements. Add any algorithm specific
+parameters at the bottom of the structs as appropriate.
+*/
+
+typedef unsigned char BYTE;
+
+/* The structure for key information */
+typedef struct {
+ BYTE direction; /* Key used for encrypting or decrypting? */
+ int keyLen; /* Length of the key */
+ char keyMaterial[MAX_KEY_SIZE+1]; /* Raw key data in ASCII, e.g., user input or KAT values */
+ /* The following parameters are algorithm dependent, replace or add as necessary */
+ int ROUNDS; /* key-length-dependent number of rounds */
+ int blockLen; /* block length */
+ word8 keySched[MAXROUNDS+1][4][4]; /* key schedule */
+} keyInstance;
+
+/* The structure for cipher information */
+typedef struct { /* changed order of the components */
+ BYTE mode; /* MODE_ECB, MODE_CBC, or MODE_CFB1 */
+ BYTE IV[MAX_IV_SIZE]; /* A possible Initialization Vector for ciphering */
+ /* Add any algorithm specific parameters needed here */
+ int blockLen; /* Sample: Handles non-128 bit block sizes (if available) */
+} cipherInstance;
+
+/* Function prototypes */
+/* CHANGED: nothing
+ TODO: implement the following extensions to setup 192-bit and 256-bit block lengths:
+ makeKeyEx(): parameter blockLen added
+ -- this parameter is absolutely necessary if you want to
+ setup the round keys in a variable block length setting
+ cipherInitEx(): parameter blockLen added (for obvious reasons)
+ */
+
+int makeKey(keyInstance *key, BYTE direction, int keyLen, char *keyMaterial);
+
+int cipherInit(cipherInstance *cipher, BYTE mode, char *IV);
+
+int blockEncrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer);
+
+int padEncrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputOctets, BYTE *outBuffer);
+
+int blockDecrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer);
+
+int padDecrypt(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputOctets, BYTE *outBuffer);
+
+#ifdef INTERMEDIATE_VALUE_KAT
+int cipherUpdateRounds(cipherInstance *cipher, keyInstance *key,
+ BYTE *input, int inputLen, BYTE *outBuffer, int Rounds);
+#endif /* INTERMEDIATE_VALUE_KAT */
+
+#endif /* __RIJNDAEL_API_FST_H */
Added: experimental/j/Elphel333/rtp/daemon/rtp/rtp.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rtp.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rtp.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,3432 @@
+/*
+ * FILE: rtp.c
+ * AUTHOR: Colin Perkins <csp at isi.edu>
+ * MODIFIED: Orion Hodson <o.hodson at cs.ucl.ac.uk>
+ * Markus Germeier <mager at tzi.de>
+ * Bill Fenner <fenner at research.att.com>
+ * Timur Friedman <timur at research.att.com>
+ *
+ * The routines in this file implement the Real-time Transport Protocol,
+ * RTP, as specified in RFC1889 with current updates under discussion in
+ * the IETF audio/video transport working group. Portions of the code are
+ * derived from the algorithms published in that specification.
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:05 $
+ *
+ * Copyright (c) 1998-2001 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London.
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "memory.h"
+#include "debug.h"
+#include "net_udp.h"
+#include "crypt_random.h"
+#include "rijndael-api-fst.h"
+#include "drand48.h"
+#include "gettimeofday.h"
+#include "qfDES.h"
+#include "md5.h"
+#include "ntp.h"
+
+#include "rtp.h"
+typedef struct {
+ uint32_t key; /* Original allocation number */
+ uint32_t size; /* Size of allocation requested */
+ uint32_t pad; /* Alignment padding to 8 bytes */
+ uint32_t magic; /* Magic number */
+} chk_header;
+ extern int chk_header_okay(const chk_header *ch);
+
+/*
+ * Encryption stuff.
+ */
+#define MAX_ENCRYPTION_PAD 16
+
+static int rijndael_initialize(struct rtp *session, u_char *hash, int hash_len);
+
+static int rijndael_decrypt(void *ifptr, uint8_t *data,
+ unsigned int *size);
+static int rijndael_encrypt(void *ifptr, uint8_t *data,
+ unsigned int *size);
+
+static int des_initialize(struct rtp *session, u_char *hash, int hash_len);
+static int des_decrypt(void *ifptr, uint8_t *data,
+ unsigned int *size);
+static int des_encrypt(void *ifptr, uint8_t *data,
+ unsigned int *size);
+
+#define MAX_DROPOUT 3000
+#define MAX_MISORDER 100
+#define MIN_SEQUENTIAL 2
+
+/*
+ * Definitions for the RTP/RTCP packets on the wire...
+ */
+
+#define RTP_SEQ_MOD 0x10000
+#define RTP_MAX_SDES_LEN 256
+
+#define RTP_LOWER_LAYER_OVERHEAD 28 /* IPv4 + UDP */
+
+#define RTCP_SR 200
+#define RTCP_RR 201
+#define RTCP_SDES 202
+#define RTCP_BYE 203
+#define RTCP_APP 204
+
+typedef struct {
+#ifdef WORDS_BIGENDIAN
+ unsigned short version:2; /* packet type */
+ unsigned short p:1; /* padding flag */
+ unsigned short count:5; /* varies by payload type */
+ unsigned short pt:8; /* payload type */
+#else
+ unsigned short count:5; /* varies by payload type */
+ unsigned short p:1; /* padding flag */
+ unsigned short version:2; /* packet type */
+ unsigned short pt:8; /* payload type */
+#endif
+ uint16_t length; /* packet length */
+} rtcp_common;
+
+typedef struct {
+ rtcp_common common;
+ union {
+ struct {
+ rtcp_sr sr;
+ rtcp_rr rr[1]; /* variable-length list */
+ } sr;
+ struct {
+ uint32_t ssrc; /* source this RTCP packet is coming from */
+ rtcp_rr rr[1]; /* variable-length list */
+ } rr;
+ struct rtcp_sdes_t {
+ uint32_t ssrc;
+ rtcp_sdes_item item[1]; /* list of SDES */
+ } sdes;
+ struct {
+ uint32_t ssrc[1]; /* list of sources */
+ /* can't express the trailing text... */
+ } bye;
+ struct {
+ uint32_t ssrc;
+ uint8_t name[4];
+ uint8_t data[1];
+ } app;
+ } r;
+} rtcp_t;
+
+typedef struct _rtcp_rr_wrapper {
+ struct _rtcp_rr_wrapper *next;
+ struct _rtcp_rr_wrapper *prev;
+ uint32_t reporter_ssrc;
+ rtcp_rr *rr;
+ struct timeval *ts; /* Arrival time of this RR */
+} rtcp_rr_wrapper;
+
+/*
+ * The RTP database contains source-specific information needed
+ * to make it all work.
+ */
+
+typedef struct _source {
+ struct _source *next;
+ struct _source *prev;
+ uint32_t ssrc;
+ char *cname;
+ char *name;
+ char *email;
+ char *phone;
+ char *loc;
+ char *tool;
+ char *note;
+ char *priv;
+ rtcp_sr *sr;
+ struct timeval last_sr;
+ struct timeval last_active;
+ int should_advertise_sdes; /* TRUE if this source is a CSRC which we need to advertise SDES for */
+ int sender;
+ int got_bye; /* TRUE if we've received an RTCP bye from this source */
+ uint32_t base_seq;
+ uint16_t max_seq;
+ uint32_t bad_seq;
+ uint32_t cycles;
+ int received;
+ int received_prior;
+ int expected_prior;
+ int probation;
+ uint32_t jitter;
+ uint32_t transit;
+ uint32_t magic; /* For debugging... */
+} source;
+
+/* The size of the hash table used to hold the source database. */
+/* Should be large enough that we're unlikely to get collisions */
+/* when sources are added, but not too large that we waste too */
+/* much memory. Sedgewick ("Algorithms", 2nd Ed, Addison-Wesley */
+/* 1988) suggests that this should be around 1/10th the number */
+/* of entries that we expect to have in the database and should */
+/* be a prime number. Everything continues to work if this is */
+/* too low, it just goes slower... for now we assume around 100 */
+/* participants is a sensible limit so we set this to 11. */
+#define RTP_DB_SIZE 11
+
+/*
+ * Options for an RTP session are stored in the "options" struct.
+ */
+
+typedef struct {
+ int promiscuous_mode;
+ int wait_for_rtcp;
+ int filter_my_packets;
+} options;
+
+/*
+ * Encryption function types
+ */
+
+// moved to rtp.h by nori
+/*
+ * typedef int (*rtp_encrypt_func)(struct rtp *, unsigned char *data,
+ * unsigned int size);
+ *
+ * typedef int (*rtp_decrypt_func)(struct rtp *, unsigned char *data,
+ * unsigned int size);
+ */
+typedef int (*rtcp_send_f)(struct rtp *s, uint8_t *buffer, int buflen);
+
+/*
+ * The "struct rtp" defines an RTP session.
+ */
+
+struct rtp {
+ socket_udp *rtp_socket;
+ socket_udp *rtcp_socket;
+ char *addr;
+ uint16_t rx_port;
+ uint16_t tx_port;
+ int ttl;
+ uint32_t my_ssrc;
+ int last_advertised_csrc;
+ source *db[RTP_DB_SIZE];
+ rtcp_rr_wrapper rr[RTP_DB_SIZE][RTP_DB_SIZE]; /* Indexed by [hash(reporter)][hash(reportee)] */
+ options *opt;
+ uint8_t *userdata;
+ int invalid_rtp_count;
+ int invalid_rtcp_count;
+ int bye_count;
+ int csrc_count;
+ int ssrc_count;
+ int ssrc_count_prev; /* ssrc_count at the time we last recalculated our RTCP interval */
+ int sender_count;
+ int initial_rtcp;
+ int sending_bye; /* TRUE if we're in the process of sending a BYE packet */
+ double avg_rtcp_size;
+ int we_sent;
+ double rtcp_bw; /* RTCP bandwidth fraction, in octets per second. */
+ struct timeval last_update;
+ struct timeval last_rtp_send_time;
+ struct timeval last_rtcp_send_time;
+ struct timeval next_rtcp_send_time;
+ double rtcp_interval;
+ int sdes_count_pri;
+ int sdes_count_sec;
+ int sdes_count_ter;
+ uint16_t rtp_seq;
+ uint32_t rtp_pcount;
+ uint32_t rtp_bcount;
+ char *encryption_algorithm;
+ int encryption_enabled;
+ rtp_encrypt_func encrypt_func;
+ rtp_decrypt_func decrypt_func;
+ int encryption_pad_length;
+ int encryption_lenadd;
+ void *encrypt_userdata; // added by nori
+ union {
+ struct {
+ keyInstance keyInstEncrypt;
+ keyInstance keyInstDecrypt;
+ cipherInstance cipherInst;
+ } rijndael;
+ struct {
+ char *encryption_key;
+ } des;
+ } crypto_state;
+ rtp_callback callback;
+ rtcp_send_f rtcp_send;
+ rtcp_send_packet_t rtcp_send_packet;
+ uint32_t magic; /* For debugging... */
+};
+
+static int filter_event(struct rtp *session, uint32_t ssrc)
+{
+ int filter;
+
+ rtp_get_option(session, RTP_OPT_FILTER_MY_PACKETS, &filter);
+ return filter && (ssrc == rtp_my_ssrc(session));
+}
+
+static double tv_diff(struct timeval curr_time, struct timeval prev_time)
+{
+ /* Return curr_time - prev_time */
+ double ct, pt;
+
+ ct = (double) curr_time.tv_sec + (((double) curr_time.tv_usec) / 1000000.0);
+ pt = (double) prev_time.tv_sec + (((double) prev_time.tv_usec) / 1000000.0);
+ return (ct - pt);
+}
+
+static void tv_add(struct timeval *ts, double offset)
+{
+ /* Add offset seconds to ts */
+ double offset_sec, offset_usec;
+
+ offset_usec = modf(offset, &offset_sec) * 1000000;
+ ts->tv_sec += (long) offset_sec;
+ ts->tv_usec += (long) offset_usec;
+ if (ts->tv_usec > 1000000) {
+ ts->tv_sec++;
+ ts->tv_usec -= 1000000;
+ }
+}
+
+static int tv_gt(struct timeval a, struct timeval b)
+{
+ /* Returns (a>b) */
+ if (a.tv_sec > b.tv_sec) {
+ return TRUE;
+ }
+ if (a.tv_sec < b.tv_sec) {
+ return FALSE;
+ }
+ ASSERT(a.tv_sec == b.tv_sec);
+ return a.tv_usec > b.tv_usec;
+}
+
+static uint32_t next_csrc(struct rtp *session)
+{
+ /* This returns each source marked "should_advertise_sdes" in turn. */
+ int chain, cc;
+ source *s;
+
+ cc = 0;
+ for (chain = 0; chain < RTP_DB_SIZE; chain++) {
+ /* Check that the linked lists making up the chains in */
+ /* the hash table are correctly linked together... */
+ for (s = session->db[chain]; s != NULL; s = s->next) {
+ if (s->should_advertise_sdes) {
+ if (cc == session->last_advertised_csrc) {
+ session->last_advertised_csrc++;
+ if (session->last_advertised_csrc == session->csrc_count) {
+ session->last_advertised_csrc = 0;
+ }
+ return s->ssrc;
+ } else {
+ cc++;
+ }
+ }
+ }
+ }
+ /* We should never get here... */
+ abort();
+}
+
+static int ssrc_hash(uint32_t ssrc)
+{
+ /* Hash from an ssrc to a position in the source database. */
+ /* Assumes that ssrc values are uniformly distributed, which */
+ /* should be true but probably isn't (Rosenberg has reported */
+ /* that many implementations generate ssrc values which are */
+ /* not uniformly distributed over the space, and the H.323 */
+ /* spec requires that they are non-uniformly distributed). */
+ /* This routine is written as a function rather than inline */
+ /* code to allow it to be made smart in future: probably we */
+ /* should run MD5 on the ssrc and derive a hash value from */
+ /* that, to ensure it's more uniformly distributed? */
+ return ssrc % RTP_DB_SIZE;
+}
+
+static void insert_rr(struct rtp *session, uint32_t reporter_ssrc, rtcp_rr *rr, struct timeval *ts)
+{
+ /* Insert the reception report into the receiver report */
+ /* database. This database is a two dimensional table of */
+ /* rr_wrappers indexed by hashes of reporter_ssrc and */
+ /* reportee_src. The rr_wrappers in the database are */
+ /* sentinels to reduce conditions in list operations. */
+ /* The ts is used to determine when to timeout this rr. */
+
+ rtcp_rr_wrapper *cur, *start;
+
+ start = &session->rr[ssrc_hash(reporter_ssrc)][ssrc_hash(rr->ssrc)];
+ cur = start->next;
+
+ while (cur != start) {
+ if (cur->reporter_ssrc == reporter_ssrc && cur->rr->ssrc == rr->ssrc) {
+ /* Replace existing entry in the database */
+ xfree(cur->rr);
+ xfree(cur->ts);
+ cur->rr = rr;
+ cur->ts = (struct timeval *) xmalloc(sizeof(struct timeval));
+ memcpy(cur->ts, ts, sizeof(struct timeval));
+ return;
+ }
+ cur = cur->next;
+ }
+
+ /* No entry in the database so create one now. */
+ cur = (rtcp_rr_wrapper*)xmalloc(sizeof(rtcp_rr_wrapper));
+ cur->reporter_ssrc = reporter_ssrc;
+ cur->rr = rr;
+ cur->ts = (struct timeval *) xmalloc(sizeof(struct timeval));
+ memcpy(cur->ts, ts, sizeof(struct timeval));
+ /* Fix links */
+ cur->next = start->next;
+ cur->next->prev = cur;
+ cur->prev = start;
+ cur->prev->next = cur;
+
+ rtp_message(LOG_INFO, "Created new rr entry for 0x%08x from source 0x%08x", rr->ssrc, reporter_ssrc);
+ return;
+}
+
+static void remove_rr(struct rtp *session, uint32_t ssrc)
+{
+ /* Remove any RRs from "s" which refer to "ssrc" as either */
+ /* reporter or reportee. */
+ rtcp_rr_wrapper *start, *cur, *tmp;
+ int i;
+
+ /* Remove rows, i.e. ssrc == reporter_ssrc */
+ for(i = 0; i < RTP_DB_SIZE; i++) {
+ start = &session->rr[ssrc_hash(ssrc)][i];
+ cur = start->next;
+ while (cur != start) {
+ if (cur->reporter_ssrc == ssrc) {
+ tmp = cur;
+ cur = cur->prev;
+ tmp->prev->next = tmp->next;
+ tmp->next->prev = tmp->prev;
+ xfree(tmp->ts);
+ xfree(tmp->rr);
+ xfree(tmp);
+ }
+ cur = cur->next;
+ }
+ }
+
+ /* Remove columns, i.e. ssrc == reporter_ssrc */
+ for(i = 0; i < RTP_DB_SIZE; i++) {
+ start = &session->rr[i][ssrc_hash(ssrc)];
+ cur = start->next;
+ while (cur != start) {
+ if (cur->rr->ssrc == ssrc) {
+ tmp = cur;
+ cur = cur->prev;
+ tmp->prev->next = tmp->next;
+ tmp->next->prev = tmp->prev;
+ xfree(tmp->ts);
+ xfree(tmp->rr);
+ xfree(tmp);
+ }
+ cur = cur->next;
+ }
+ }
+}
+
+static void timeout_rr(struct rtp *session, struct timeval *curr_ts)
+{
+ /* Timeout any reception reports which have been in the database for more than 3 */
+ /* times the RTCP reporting interval without refresh. */
+ rtcp_rr_wrapper *start, *cur, *tmp;
+ rtp_event event;
+ int i, j;
+
+ for(i = 0; i < RTP_DB_SIZE; i++) {
+ for(j = 0; j < RTP_DB_SIZE; j++) {
+ start = &session->rr[i][j];
+ cur = start->next;
+ while (cur != start) {
+ if (tv_diff(*curr_ts, *(cur->ts)) > (session->rtcp_interval * 3)) {
+ /* Signal the application... */
+ if (!filter_event(session, cur->reporter_ssrc)) {
+ event.ssrc = cur->reporter_ssrc;
+ event.type = RR_TIMEOUT;
+ event.data = cur->rr;
+ event.ts = curr_ts;
+ session->callback(session, &event);
+ }
+ /* Delete this reception report... */
+ tmp = cur;
+ cur = cur->prev;
+ tmp->prev->next = tmp->next;
+ tmp->next->prev = tmp->prev;
+ xfree(tmp->ts);
+ xfree(tmp->rr);
+ xfree(tmp);
+ }
+ cur = cur->next;
+ }
+ }
+ }
+}
+
+static const rtcp_rr* get_rr(struct rtp *session, uint32_t reporter_ssrc, uint32_t reportee_ssrc)
+{
+ rtcp_rr_wrapper *cur, *start;
+
+ start = &session->rr[ssrc_hash(reporter_ssrc)][ssrc_hash(reportee_ssrc)];
+ cur = start->next;
+ while (cur != start) {
+ if (cur->reporter_ssrc == reporter_ssrc &&
+ cur->rr->ssrc == reportee_ssrc) {
+ return cur->rr;
+ }
+ cur = cur->next;
+ }
+ return NULL;
+}
+
+static void check_source(source *s)
+{
+ ASSERT(s != NULL);
+ ASSERT(s->magic == 0xc001feed);
+}
+
+static void check_database(struct rtp *session)
+{
+ /* This routine performs a sanity check on the database. */
+ /* This should not call any of the other routines which */
+ /* manipulate the database, to avoid common failures. */
+#ifdef DEBUG
+ source *s;
+ int source_count;
+ int chain;
+#endif
+ ASSERT(session != NULL);
+ ASSERT(session->magic == 0xfeedface);
+#ifdef DEBUG
+ /* Check that we have a database entry for our ssrc... */
+ /* We only do this check if ssrc_count > 0 since it is */
+ /* performed during initialisation whilst creating the */
+ /* source entry for my_ssrc. */
+ if (session->ssrc_count > 0) {
+ for (s = session->db[ssrc_hash(session->my_ssrc)]; s != NULL; s = s->next) {
+ if (s->ssrc == session->my_ssrc) {
+ break;
+ }
+ }
+ ASSERT(s != NULL);
+ }
+
+ source_count = 0;
+ for (chain = 0; chain < RTP_DB_SIZE; chain++) {
+ /* Check that the linked lists making up the chains in */
+ /* the hash table are correctly linked together... */
+ for (s = session->db[chain]; s != NULL; s = s->next) {
+ check_source(s);
+ source_count++;
+ if (s->prev == NULL) {
+ ASSERT(s == session->db[chain]);
+ } else {
+ ASSERT(s->prev->next == s);
+ }
+ if (s->next != NULL) {
+ ASSERT(s->next->prev == s);
+ }
+ /* Check that the SR is for this source... */
+ if (s->sr != NULL) {
+ if (s->sr->ssrc != s->ssrc) {
+ rtp_message(LOG_CRIT, "database error ssrc sr->ssrc is %d should be %d",
+ s->sr->ssrc, s->ssrc);
+ ASSERT(s->sr->ssrc == s->ssrc);
+ }
+ }
+ }
+ }
+ /* Check that the number of entries in the hash table */
+ /* matches session->ssrc_count */
+ ASSERT(source_count == session->ssrc_count);
+ if (source_count != session->ssrc_count) {
+ rtp_message(LOG_DEBUG, "source count %d does not equal session count %d", source_count, session->ssrc_count);
+ }
+#endif
+}
+
+static source *get_source(struct rtp *session, uint32_t ssrc)
+{
+ source *s;
+
+ check_database(session);
+ for (s = session->db[ssrc_hash(ssrc)]; s != NULL; s = s->next) {
+ if (s->ssrc == ssrc) {
+ check_source(s);
+ return s;
+ }
+ }
+ return NULL;
+}
+
+static source *create_source(struct rtp *session, uint32_t ssrc, int probation)
+{
+ /* Create a new source entry, and add it to the database. */
+ /* The database is a hash table, using the separate chaining */
+ /* algorithm. */
+ rtp_event event;
+ struct timeval event_ts;
+ source *s = get_source(session, ssrc);
+ int h;
+
+ if (s != NULL) {
+ /* Source is already in the database... Mark it as */
+ /* active and exit (this is the common case...) */
+ gettimeofday(&(s->last_active), NULL);
+ return s;
+ }
+ check_database(session);
+ /* This is a new source, we have to create it... */
+ h = ssrc_hash(ssrc);
+ s = (source *) xmalloc(sizeof(source));
+ memset(s, 0, sizeof(source));
+ s->magic = 0xc001feed;
+ s->next = session->db[h];
+ s->ssrc = ssrc;
+ if (probation) {
+ /* This is a probationary source, which only counts as */
+ /* valid once several consecutive packets are received */
+ s->probation = -1;
+ } else {
+ s->probation = 0;
+ }
+
+ gettimeofday(&(s->last_active), NULL);
+ /* Now, add it to the database... */
+ if (session->db[h] != NULL) {
+ session->db[h]->prev = s;
+ }
+ session->db[ssrc_hash(ssrc)] = s;
+ session->ssrc_count++;
+ check_database(session);
+
+ rtp_message(LOG_INFO, "Created database entry for ssrc 0x%08x (%d valid sources)", ssrc, session->ssrc_count);
+ if (ssrc != session->my_ssrc) {
+ /* Do not send during rtp_init since application cannot map the address */
+ /* of the rtp session to anything since rtp_init has not returned yet. */
+ if (!filter_event(session, ssrc)) {
+ gettimeofday(&event_ts, NULL);
+ event.ssrc = ssrc;
+ event.type = SOURCE_CREATED;
+ event.data = NULL;
+ event.ts = &event_ts;
+ session->callback(session, &event);
+ }
+ }
+
+ return s;
+}
+
+static void delete_source(struct rtp *session, uint32_t ssrc)
+{
+ /* Remove a source from the RTP database... */
+ source *s = get_source(session, ssrc);
+ int h = ssrc_hash(ssrc);
+ rtp_event event;
+ struct timeval event_ts;
+
+ ASSERT(s != NULL); /* Deleting a source which doesn't exist is an error... */
+
+ gettimeofday(&event_ts, NULL);
+
+ check_source(s);
+ check_database(session);
+ if (session->db[h] == s) {
+ /* It's the first entry in this chain... */
+ session->db[h] = s->next;
+ if (s->next != NULL) {
+ s->next->prev = NULL;
+ }
+ } else {
+ ASSERT(s->prev != NULL); /* Else it would be the first in the chain... */
+ s->prev->next = s->next;
+ if (s->next != NULL) {
+ s->next->prev = s->prev;
+ }
+ }
+ /* Free the memory allocated to a source... */
+ if (s->cname != NULL) xfree(s->cname);
+ if (s->name != NULL) xfree(s->name);
+ if (s->email != NULL) xfree(s->email);
+ if (s->phone != NULL) xfree(s->phone);
+ if (s->loc != NULL) xfree(s->loc);
+ if (s->tool != NULL) xfree(s->tool);
+ if (s->note != NULL) xfree(s->note);
+ if (s->priv != NULL) xfree(s->priv);
+ if (s->sr != NULL) xfree(s->sr);
+
+ remove_rr(session, ssrc);
+
+ /* Reduce our SSRC count, and perform reverse reconsideration on the RTCP */
+ /* reporting interval (draft-ietf-avt-rtp-new-05.txt, section 6.3.4). To */
+ /* make the transmission rate of RTCP packets more adaptive to changes in */
+ /* group membership, the following "reverse reconsideration" algorithm */
+ /* SHOULD be executed when a BYE packet is received that reduces members */
+ /* to a value less than pmembers: */
+ /* o The value for tn is updated according to the following formula: */
+ /* tn = tc + (members/pmembers)(tn - tc) */
+ /* o The value for tp is updated according the following formula: */
+ /* tp = tc - (members/pmembers)(tc - tp). */
+ /* o The next RTCP packet is rescheduled for transmission at time tn, */
+ /* which is now earlier. */
+ /* o The value of pmembers is set equal to members. */
+ session->ssrc_count--;
+ if (session->ssrc_count < session->ssrc_count_prev) {
+ gettimeofday(&(session->next_rtcp_send_time), NULL);
+ gettimeofday(&(session->last_rtcp_send_time), NULL);
+ tv_add(&(session->next_rtcp_send_time), (session->ssrc_count / session->ssrc_count_prev)
+ * tv_diff(session->next_rtcp_send_time, event_ts));
+ tv_add(&(session->last_rtcp_send_time), - ((session->ssrc_count / session->ssrc_count_prev)
+ * tv_diff(event_ts, session->last_rtcp_send_time)));
+ session->ssrc_count_prev = session->ssrc_count;
+ }
+
+ /* Reduce our csrc count... */
+ if (s->should_advertise_sdes == TRUE) {
+ session->csrc_count--;
+ }
+ if (session->last_advertised_csrc == session->csrc_count) {
+ session->last_advertised_csrc = 0;
+ }
+
+ /* Signal to the application that this source is dead... */
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = SOURCE_DELETED;
+ event.data = NULL;
+ event.ts = &event_ts;
+ session->callback(session, &event);
+ }
+ xfree(s);
+ check_database(session);
+}
+
+static void init_seq(source *s, uint16_t seq)
+{
+ /* Taken from draft-ietf-avt-rtp-new-01.txt */
+ check_source(s);
+ s->base_seq = seq;
+ s->max_seq = seq;
+ s->bad_seq = RTP_SEQ_MOD + 1;
+ s->cycles = 0;
+ s->received = 0;
+ s->received_prior = 0;
+ s->expected_prior = 0;
+}
+
+static int update_seq(source *s, uint16_t seq)
+{
+ /* Taken from draft-ietf-avt-rtp-new-01.txt */
+ uint16_t udelta = seq - s->max_seq;
+
+ /*
+ * Source is not valid until MIN_SEQUENTIAL packets with
+ * sequential sequence numbers have been received.
+ */
+ check_source(s);
+ if (s->probation) {
+ /* packet is in sequence */
+ if (seq == s->max_seq + 1) {
+ s->probation--;
+ s->max_seq = seq;
+ if (s->probation == 0) {
+ init_seq(s, seq);
+ s->received++;
+ return 1;
+ }
+ } else {
+ s->probation = MIN_SEQUENTIAL - 1;
+ s->max_seq = seq;
+ }
+ return 0;
+ } else if (udelta < MAX_DROPOUT) {
+ /* in order, with permissible gap */
+ if (seq < s->max_seq) {
+ /*
+ * Sequence number wrapped - count another 64K cycle.
+ */
+ s->cycles += RTP_SEQ_MOD;
+ }
+ s->max_seq = seq;
+ } else if (udelta <= RTP_SEQ_MOD - MAX_MISORDER) {
+ /* the sequence number made a very large jump */
+ if (seq == s->bad_seq) {
+ /*
+ * Two sequential packets -- assume that the other side
+ * restarted without telling us so just re-sync
+ * (i.e., pretend this was the first packet).
+ */
+ init_seq(s, seq);
+ } else {
+ s->bad_seq = (seq + 1) & (RTP_SEQ_MOD-1);
+ return 0;
+ }
+ } else {
+ /* duplicate or reordered packet */
+ }
+ s->received++;
+ return 1;
+}
+
+static double rtcp_interval(struct rtp *session)
+{
+ /* Minimum average time between RTCP packets from this site (in */
+ /* seconds). This time prevents the reports from `clumping' when */
+ /* sessions are small and the law of large numbers isn't helping */
+ /* to smooth out the traffic. It also keeps the report interval */
+ /* from becoming ridiculously small during transient outages like */
+ /* a network partition. */
+ double const RTCP_MIN_TIME = 5.0;
+ /* Fraction of the RTCP bandwidth to be shared among active */
+ /* senders. (This fraction was chosen so that in a typical */
+ /* session with one or two active senders, the computed report */
+ /* time would be roughly equal to the minimum report time so that */
+ /* we don't unnecessarily slow down receiver reports.) The */
+ /* receiver fraction must be 1 - the sender fraction. */
+ double const RTCP_SENDER_BW_FRACTION = 0.25;
+ double const RTCP_RCVR_BW_FRACTION = (1-RTCP_SENDER_BW_FRACTION);
+ /* To compensate for "unconditional reconsideration" converging */
+ /* to a value below the intended average. */
+ double const COMPENSATION = 2.71828 - 1.5;
+
+ double t; /* interval */
+ double rtcp_min_time = RTCP_MIN_TIME;
+ int n; /* no. of members for computation */
+ double rtcp_bw = session->rtcp_bw;
+
+ /* Very first call at application start-up uses half the min */
+ /* delay for quicker notification while still allowing some time */
+ /* before reporting for randomization and to learn about other */
+ /* sources so the report interval will converge to the correct */
+ /* interval more quickly. */
+ if (session->initial_rtcp) {
+ rtcp_min_time /= 2;
+ }
+
+ /* If there were active senders, give them at least a minimum */
+ /* share of the RTCP bandwidth. Otherwise all participants share */
+ /* the RTCP bandwidth equally. */
+ if (session->sending_bye) {
+ n = session->bye_count;
+ } else {
+ n = session->ssrc_count;
+ }
+ if (session->sender_count > 0 && session->sender_count < n * RTCP_SENDER_BW_FRACTION) {
+ if (session->we_sent) {
+ rtcp_bw *= RTCP_SENDER_BW_FRACTION;
+ n = session->sender_count;
+ } else {
+ rtcp_bw *= RTCP_RCVR_BW_FRACTION;
+ n -= session->sender_count;
+ }
+ }
+
+ /* The effective number of sites times the average packet size is */
+ /* the total number of octets sent when each site sends a report. */
+ /* Dividing this by the effective bandwidth gives the time */
+ /* interval over which those packets must be sent in order to */
+ /* meet the bandwidth target, with a minimum enforced. In that */
+ /* time interval we send one report so this time is also our */
+ /* average time between reports. */
+ t = session->avg_rtcp_size * n / rtcp_bw;
+ if (t < rtcp_min_time) {
+ t = rtcp_min_time;
+ }
+ session->rtcp_interval = t;
+
+ /* To avoid traffic bursts from unintended synchronization with */
+ /* other sites, we then pick our actual next report interval as a */
+ /* random number uniformly distributed between 0.5*t and 1.5*t. */
+ return (t * (drand48() + 0.5)) / COMPENSATION;
+}
+
+#define MAXCNAMELEN 255
+
+static char *get_cname(socket_udp *s)
+{
+ /* Set the CNAME. This is "user at hostname" or just "hostname" if the username cannot be found. */
+ char *hname;
+ char *uname;
+ char *cname;
+#ifndef WIN32
+ struct passwd *pwent;
+#else
+ char *name;
+ int namelen;
+#endif
+
+ cname = (char *) xmalloc(MAXCNAMELEN + 1);
+ cname[0] = '\0';
+
+ /* First, fill in the username... */
+#ifdef WIN32
+ name = NULL;
+ namelen = 0;
+ GetUserName(NULL, &namelen);
+ if (namelen > 0) {
+ name = (char*)xmalloc(namelen+1);
+ GetUserName(name, &namelen);
+ } else {
+ uname = getenv("USER");
+ if (uname != NULL) {
+ name = xstrdup(uname);
+ }
+ }
+ if (name != NULL) {
+ strncpy(cname, name, MAXCNAMELEN - 1);
+ strcat(cname, "@");
+ xfree(name);
+ }
+#else
+ pwent = getpwuid(getuid());
+ uname = pwent->pw_name;
+ if (uname != NULL) {
+ strncpy(cname, uname, MAXCNAMELEN - 1);
+ strcat(cname, "@");
+ }
+
+#endif
+
+ /* Now the hostname. Must be dotted-quad IP address. */
+ hname = udp_host_addr(s);
+ if (hname == NULL) {
+ /* If we can't get our IP address we use the loopback address... */
+ /* This is horrible, but it stops the code from failing. */
+ strncpy(cname + strlen(cname),
+ "127.0.0.1",
+ MAXCNAMELEN - strlen(cname));
+ } else {
+ strncpy(cname + strlen(cname), hname, MAXCNAMELEN - strlen(cname));
+ xfree(hname);
+ }
+ return cname;
+}
+
+static void init_opt(struct rtp *session)
+{
+ /* Default option settings. */
+ rtp_set_option(session, RTP_OPT_PROMISC, FALSE);
+ rtp_set_option(session, RTP_OPT_WEAK_VALIDATION, TRUE);
+ rtp_set_option(session, RTP_OPT_FILTER_MY_PACKETS, FALSE);
+}
+
+static void init_rng(const char *s)
+{
+ static uint32_t seed;
+ if (s == NULL) s = "ARANDOMSTRINGSOWEDONTCOREDUMP";
+ if (seed == 0) {
+ pid_t p = getpid();
+ int32_t i, n;
+ while (*s) {
+ seed += (uint32_t)*s++;
+ seed = seed * 31 + 1;
+ }
+ seed = 1 + seed * 31 + (uint32_t)p;
+ srand48(seed);
+ /* At time of writing we use srand48 -> srand on Win32
+ which is only 16 bit. lrand48 -> rand which is only
+ 15 bits, step a long way through table seq */
+#ifdef WIN32
+ n = (seed >> 16) & 0xffff;
+ for(i = 0; i < n; i++) {
+ seed = lrand48();
+ }
+#endif /* WIN32 */
+ UNUSED(i);
+ UNUSED(n);
+ }
+}
+
+/* See rtp_init_if(); calling rtp_init() is just like calling
+ * rtp_init_if() with a NULL interface argument.
+ */
+
+/**
+ * rtp_init:
+ * @addr: IP destination of this session (unicast or multicast),
+ * as an ASCII string. May be a host name, which will be looked up,
+ * or may be an IPv4 dotted quad or IPv6 literal adddress.
+ * @rx_port: The port to which to bind the UDP socket
+ * @tx_port: The port to which to send UDP packets
+ * @ttl: The TTL with which to send multicasts
+ * @rtcp_bw: The total bandwidth (in units of bytes per second) that is
+ * allocated to RTCP.
+ * @callback: See section on #rtp_callback.
+ * @userdata: Opaque data associated with the session. See
+ * rtp_get_userdata().
+ *
+ *
+ * Returns: An opaque session identifier to be used in future calls to
+ * the RTP library functions, or NULL on failure.
+ */
+struct rtp *rtp_init(const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata)
+{
+ return rtp_init_if(addr, NULL, rx_port, tx_port, ttl, rtcp_bw, callback, userdata, 0);
+}
+
+struct rtp *rtp_init_xmitter (const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata)
+{
+ struct rtp *session = rtp_init(addr, rx_port, tx_port, ttl, rtcp_bw,
+ callback, userdata);
+
+ gettimeofday(&(session->next_rtcp_send_time), NULL);
+ return session;
+}
+
+static int rtcp_local_send (struct rtp *session, uint8_t *buffer, int buflen)
+{
+ return (session->rtcp_send_packet)(session->userdata, buffer, buflen);
+}
+
+static int rtcp_udp_send (struct rtp *session, uint8_t *buffer, int buflen)
+{
+ return (udp_send(session->rtcp_socket, buffer, buflen));
+}
+
+struct rtp *rtp_init_extern_net (const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ rtcp_send_packet_t rtcp_send_packet,
+ uint8_t *userdata)
+{
+ rtp_t rtp_ptr = rtp_init_if(addr, NULL, rx_port, tx_port, ttl, rtcp_bw, callback, userdata, 1);
+ if (rtp_ptr == NULL) return NULL;
+ rtp_ptr->rtcp_send = rtcp_local_send;
+ rtp_ptr->rtcp_send_packet = rtcp_send_packet;
+ return (rtp_ptr);
+}
+/**
+ * rtp_init_if:
+ * @addr: IP destination of this session (unicast or multicast),
+ * as an ASCII string. May be a host name, which will be looked up,
+ * or may be an IPv4 dotted quad or IPv6 literal adddress.
+ * @iface: If the destination of the session is multicast,
+ * the optional interface to bind to. May be NULL, in which case
+ * the default multicast interface as determined by the system
+ * will be used.
+ * @rx_port: The port to which to bind the UDP socket
+ * @tx_port: The port to which to send UDP packets
+ * @ttl: The TTL with which to send multicasts
+ * @rtcp_bw: The total bandwidth (in units of ___) that is
+ * allocated to RTCP.
+ * @callback: See section on #rtp_callback.
+ * @userdata: Opaque data associated with the session. See
+ * rtp_get_userdata().
+ *
+ * Creates and initializes an RTP session.
+ *
+ * Returns: An opaque session identifier to be used in future calls to
+ * the RTP library functions, or NULL on failure.
+ */
+struct rtp *rtp_init_if(const char *addr, char *iface,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata,
+ int dont_init_sockets)
+{
+ struct rtp *session;
+ int i, j;
+ char *cname;
+ char *hname;
+
+ if (ttl < 0) {
+ rtp_message(LOG_CRIT, "ttl must be greater than zero");
+ return NULL;
+ }
+ if (rx_port % 2) {
+ rtp_message(LOG_CRIT, "rx_port must be even");
+ return NULL;
+ }
+ if (tx_port % 2) {
+ rtp_message(LOG_CRIT, "tx_port must be even");
+ return NULL;
+ }
+
+ session = (struct rtp *) xmalloc(sizeof(struct rtp));
+ session->crypto_state.des.encryption_key = NULL;
+ session->magic = 0xfeedface;
+ session->opt = (options *) xmalloc(sizeof(options));
+ session->userdata = userdata;
+ session->addr = xstrdup(addr);
+ session->rx_port = rx_port;
+ session->tx_port = tx_port;
+ session->ttl = min(ttl, 127);
+
+ init_opt(session);
+
+ if (dont_init_sockets == 0) {
+ session->rtp_socket = udp_init_if(addr, iface, rx_port, tx_port, ttl);
+ session->rtcp_socket = udp_init_if(addr, iface, (uint16_t) (rx_port ? rx_port + 1 : 0), (uint16_t) (tx_port + 1), ttl);
+
+ if (session->rtp_socket == NULL || session->rtcp_socket == NULL) {
+ xfree(session);
+ return NULL;
+ }
+ } else {
+ session->rtp_socket = NULL;
+ session->rtcp_socket = NULL;
+ }
+
+ hname = udp_host_addr(session->rtp_socket);
+ init_rng(hname);
+ if (hname != NULL) {
+ xfree(hname);
+ }
+
+ session->my_ssrc = (uint32_t) lrand48();
+ session->rtcp_send = rtcp_udp_send;
+ session->callback = callback;
+ session->invalid_rtp_count = 0;
+ session->invalid_rtcp_count = 0;
+ session->bye_count = 0;
+ session->csrc_count = 0;
+ session->ssrc_count = 0;
+ session->ssrc_count_prev = 0;
+ session->sender_count = 0;
+ session->initial_rtcp = TRUE;
+ session->sending_bye = FALSE;
+ session->avg_rtcp_size = -1; /* Sentinal value: reception of first packet starts initial value... */
+ session->we_sent = FALSE;
+ session->rtcp_bw = rtcp_bw;
+ session->sdes_count_pri = 0;
+ session->sdes_count_sec = 0;
+ session->sdes_count_ter = 0;
+ session->rtp_seq = (uint16_t) lrand48();
+ session->rtp_pcount = 0;
+ session->rtp_bcount = 0;
+ gettimeofday(&(session->last_update), NULL);
+ gettimeofday(&(session->last_rtcp_send_time), NULL);
+ gettimeofday(&(session->next_rtcp_send_time), NULL);
+ session->encryption_enabled = 0;
+ session->encryption_algorithm = NULL;
+
+ /* Calculate when we're supposed to send our first RTCP packet... */
+ tv_add(&(session->next_rtcp_send_time), rtcp_interval(session));
+
+ /* Initialise the source database... */
+ for (i = 0; i < RTP_DB_SIZE; i++) {
+ session->db[i] = NULL;
+ }
+ session->last_advertised_csrc = 0;
+
+ /* Initialize sentinels in rr table */
+ for (i = 0; i < RTP_DB_SIZE; i++) {
+ for (j = 0; j < RTP_DB_SIZE; j++) {
+ session->rr[i][j].next = &session->rr[i][j];
+ session->rr[i][j].prev = &session->rr[i][j];
+ }
+ }
+
+ /* Create a database entry for ourselves... */
+ create_source(session, session->my_ssrc, FALSE);
+ cname = get_cname(session->rtp_socket);
+ rtp_set_sdes(session, session->my_ssrc, RTCP_SDES_CNAME, cname, strlen(cname));
+ xfree(cname); /* cname is copied by rtp_set_sdes()... */
+
+ return session;
+}
+
+
+/**
+ * rtp_set_my_ssrc:
+ * @session: the RTP session
+ * @ssrc: the SSRC to be used by the RTP session
+ *
+ * This function coerces the local SSRC identifer to be ssrc. For
+ * this function to succeed it must be called immediately after
+ * rtp_init or rtp_init_if. The intended purpose of this
+ * function is to co-ordinate SSRC's between layered sessions, it
+ * should not be used otherwise.
+ *
+ * Returns: TRUE on success, FALSE otherwise.
+ */
+int rtp_set_my_ssrc(struct rtp *session, uint32_t ssrc)
+{
+ source *s;
+ uint32_t h;
+
+ if (session->ssrc_count != 1 && session->sender_count != 0) {
+ return FALSE;
+ }
+ /* Remove existing source */
+ h = ssrc_hash(session->my_ssrc);
+ s = session->db[h];
+ session->db[h] = NULL;
+ /* Fill in new ssrc */
+ session->my_ssrc = ssrc;
+ s->ssrc = ssrc;
+ h = ssrc_hash(ssrc);
+ /* Put source back */
+ session->db[h] = s;
+ return TRUE;
+}
+
+/**
+ * rtp_set_option:
+ * @session: The RTP session.
+ * @optname: The option name, see #rtp_option.
+ * @optval: The value to set.
+ *
+ * Sets the value of a session option. See #rtp_option for
+ * documentation on the options and their legal values.
+ *
+ * Returns: TRUE on success, else FALSE.
+ */
+int rtp_set_option(struct rtp *session, rtp_option optname, int optval)
+{
+ ASSERT((optval == TRUE) || (optval == FALSE));
+
+ switch (optname) {
+ case RTP_OPT_WEAK_VALIDATION:
+ session->opt->wait_for_rtcp = optval;
+ break;
+ case RTP_OPT_PROMISC:
+ session->opt->promiscuous_mode = optval;
+ break;
+ case RTP_OPT_FILTER_MY_PACKETS:
+ session->opt->filter_my_packets = optval;
+ break;
+ default:
+ rtp_message(LOG_ALERT, "Ignoring unknown option (%d) in call to rtp_set_option().", optname);
+ return FALSE;
+ }
+ return TRUE;
+}
+
+/**
+ * rtp_get_option:
+ * @session: The RTP session.
+ * @optname: The option name, see #rtp_option.
+ * @optval: The return value.
+ *
+ * Retrieves the value of a session option. See #rtp_option for
+ * documentation on the options and their legal values.
+ *
+ * Returns: TRUE and the value of the option in optval on success, else FALSE.
+ */
+int rtp_get_option(struct rtp *session, rtp_option optname, int *optval)
+{
+ switch (optname) {
+ case RTP_OPT_WEAK_VALIDATION:
+ *optval = session->opt->wait_for_rtcp;
+ break;
+ case RTP_OPT_PROMISC:
+ *optval = session->opt->promiscuous_mode;
+ break;
+ case RTP_OPT_FILTER_MY_PACKETS:
+ *optval = session->opt->filter_my_packets;
+ break;
+ default:
+ *optval = 0;
+ rtp_message(LOG_ALERT, "Ignoring unknown option (%d) in call to rtp_get_option().", optname);
+ return FALSE;
+ }
+ return TRUE;
+}
+
+/**
+ * rtp_get_userdata:
+ * @session: The RTP session.
+ *
+ * This function returns the userdata pointer that was passed to the
+ * rtp_init() or rtp_init_if() function when creating this session.
+ *
+ * Returns: pointer to userdata.
+ */
+uint8_t *rtp_get_userdata(struct rtp *session)
+{
+ check_database(session);
+ return session->userdata;
+}
+
+/**
+ * rtp_my_ssrc:
+ * @session: The RTP Session.
+ *
+ * Returns: The SSRC we are currently using in this session. Note that our
+ * SSRC can change at any time (due to collisions) so applications must not
+ * store the value returned, but rather should call this function each time
+ * they need it.
+ */
+uint32_t rtp_my_ssrc(struct rtp *session)
+{
+ check_database(session);
+ return session->my_ssrc;
+}
+
+static int validate_rtp(rtp_packet *packet, int len)
+{
+ /* This function checks the header info to make sure that the packet */
+ /* is valid. We return TRUE if the packet is valid, FALSE otherwise. */
+ /* See Appendix A.1 of the RTP specification. */
+
+ /* We only accept RTPv2 packets... */
+ if (packet->rtp_pak_v != 2) {
+ rtp_message(LOG_WARNING, "rtp_header_validation: v != 2");
+ return FALSE;
+ }
+ /* Check for valid payload types..... 72-76 are RTCP payload type numbers, with */
+ /* the high bit missing so we report that someone is running on the wrong port. */
+ if (packet->rtp_pak_pt >= 72 && packet->rtp_pak_pt <= 76) {
+ rtp_message(LOG_WARNING, "rtp_header_validation: payload-type invalid %d - seq%d", packet->rtp_pak_pt, packet->rtp_pak_seq);
+ if (packet->rtp_pak_m) {
+ rtp_message(LOG_WARNING, " (RTCP packet on RTP port?)");
+ }
+ return FALSE;
+ }
+ /* Check that the length of the packet is sensible... */
+ if (len < (12 + (4 * packet->rtp_pak_cc))) {
+ rtp_message(LOG_WARNING, "rtp_header_validation: packet length is smaller than the header");
+ return FALSE;
+ }
+ /* Check that the amount of padding specified is sensible. */
+ /* Note: have to include the size of any extension header! */
+ if (packet->rtp_pak_p) {
+ int payload_len = len - 12 - (packet->rtp_pak_cc * 4);
+ if (packet->rtp_pak_x) {
+ /* extension header and data */
+ payload_len -= 4 * (1 + packet->rtp_extn_len);
+ }
+ if (packet->rtp_data[packet->rtp_data_len - 1] > payload_len) {
+ rtp_message(LOG_WARNING, "rtp_header_validation: padding greater than payload length");
+ return FALSE;
+ }
+ if (packet->rtp_data[packet->rtp_data_len - 1] < 1) {
+ rtp_message(LOG_WARNING, "rtp_header_validation: padding zero");
+ return FALSE;
+ }
+ }
+ return TRUE;
+}
+
+static void process_rtp(struct rtp *session, uint32_t curr_rtp_ts, rtp_packet *packet, source *s)
+{
+ int i, d, transit;
+ rtp_event event;
+ struct timeval event_ts;
+
+ if (packet->rtp_pak_cc > 0) {
+ for (i = 0; i < packet->rtp_pak_cc; i++) {
+ create_source(session, packet->rtp_csrc[i], FALSE);
+ }
+ }
+ /* Update the source database... */
+ if (s->sender == FALSE) {
+ s->sender = TRUE;
+ session->sender_count++;
+ }
+ transit = curr_rtp_ts - packet->rtp_pak_ts;
+ d = transit - s->transit;
+ s->transit = transit;
+ if (d < 0) {
+ d = -d;
+ }
+ s->jitter += d - ((s->jitter + 8) / 16);
+
+ /* Callback to the application to process the packet... */
+ if (!filter_event(session, packet->rtp_pak_ssrc)) {
+ gettimeofday(&event_ts, NULL);
+ event.ssrc = packet->rtp_pak_ssrc;
+ event.type = RX_RTP;
+ event.data = (void *) packet; /* The callback function MUST free this! */
+ event.ts = &event_ts;
+ session->callback(session, &event);
+ }
+}
+
+int rtp_process_recv_data (struct rtp *session,
+ uint32_t curr_rtp_ts,
+ rtp_packet *packet,
+ int buflen)
+{
+ uint8_t *buffer = ((uint8_t *) packet) + RTP_PACKET_HEADER_SIZE;
+ source *s;
+ int ret;
+
+ packet->pd.rtp_pd_buflen = buflen;
+
+ if (buflen > 0) {
+ if (session->encryption_enabled)
+ {
+ ret = (session->decrypt_func)(session->encrypt_userdata, buffer, &buflen);
+
+ if (ret != TRUE) return -1;
+ packet->pd.rtp_pd_buflen = buflen;
+ }
+
+ /* Convert header fields to host byte order... */
+ packet->rtp_next = packet->rtp_prev = NULL;
+ packet->rtp_pak_seq = ntohs(packet->rtp_pak_seq);
+ packet->rtp_pak_ts = ntohl(packet->rtp_pak_ts);
+ packet->rtp_pak_ssrc = ntohl(packet->rtp_pak_ssrc);
+ /* Setup internal pointers, etc... */
+ if (packet->rtp_pak_cc) {
+ int i;
+ packet->rtp_csrc = (uint32_t *)(buffer + 12);
+ for (i = 0; i < packet->rtp_pak_cc; i++) {
+ packet->rtp_csrc[i] = ntohl(packet->rtp_csrc[i]);
+ }
+ } else {
+ packet->rtp_csrc = NULL;
+ }
+ if (packet->rtp_pak_x) {
+ packet->rtp_extn = buffer + 12 + (packet->rtp_pak_cc * 4);
+ packet->rtp_extn_len = (packet->rtp_extn[2] << 8) | packet->rtp_extn[3];
+ packet->rtp_extn_type = (packet->rtp_extn[0] << 8) | packet->rtp_extn[1];
+ } else {
+ packet->rtp_extn = NULL;
+ packet->rtp_extn_len = 0;
+ packet->rtp_extn_type = 0;
+ }
+ packet->rtp_data = buffer + 12 + (packet->rtp_pak_cc * 4);
+ packet->rtp_data_len = buflen - (packet->rtp_pak_cc * 4) - 12;
+ if (packet->rtp_extn != NULL) {
+ packet->rtp_data += ((packet->rtp_extn_len + 1) * 4);
+ packet->rtp_data_len -= ((packet->rtp_extn_len + 1) * 4);
+ }
+ if (validate_rtp(packet, buflen)) {
+ int weak = 0, promisc = 0;
+ rtp_get_option(session, RTP_OPT_WEAK_VALIDATION, &weak);
+ if (weak) {
+ s = get_source(session, packet->rtp_pak_ssrc);
+ } else {
+ s = create_source(session, packet->rtp_pak_ssrc, TRUE);
+ }
+ rtp_get_option(session, RTP_OPT_PROMISC, &promisc);
+ if (promisc) {
+ if (s == NULL) {
+ create_source(session, packet->rtp_pak_ssrc, FALSE);
+ s = get_source(session, packet->rtp_pak_ssrc);
+ }
+ if (s->probation == -1) {
+ s->probation = MIN_SEQUENTIAL;
+ s->max_seq = packet->rtp_pak_seq - 1;
+ }
+ update_seq(s, packet->rtp_pak_seq);
+
+ process_rtp(session, curr_rtp_ts, packet, s);
+ return 0; /* We don't free "packet", that's done by the callback function... */
+ }
+ if (s != NULL) {
+ if (s->probation == -1) {
+ s->probation = MIN_SEQUENTIAL;
+ s->max_seq = packet->rtp_pak_seq - 1;
+ }
+ if (update_seq(s, packet->rtp_pak_seq)) {
+ process_rtp(session, curr_rtp_ts, packet, s);
+ return 0; /* we don't free "packet", that's done by the callback function... */
+ } else {
+ /* This source is still on probation... */
+ rtp_message(LOG_INFO, "RTP packet from probationary source ignored...");
+ }
+ } else {
+ rtp_message(LOG_WARNING, "RTP packet from unknown source %d ignored", packet->rtp_pak_ssrc);
+ }
+ } else {
+ session->invalid_rtp_count++;
+ rtp_message(LOG_INFO, "Invalid RTP packet discarded");
+ }
+ }
+ return -1; /* We need to free the packet */
+}
+
+void rtp_recv_data(struct rtp *session, uint32_t curr_rtp_ts)
+{
+ /* This routine preprocesses an incoming RTP packet, deciding whether to process it. */
+ rtp_packet *packet = (rtp_packet *) xmalloc(RTP_MAX_PACKET_LEN + RTP_PACKET_HEADER_SIZE);
+ uint8_t *buffer = ((uint8_t *) packet) + RTP_PACKET_HEADER_SIZE;
+ int buflen;
+
+ buflen = udp_recv(session->rtp_socket, buffer, RTP_MAX_PACKET_LEN);
+ if (rtp_process_recv_data(session, curr_rtp_ts, packet, buflen) < 0)
+ xfree(packet);
+}
+
+static int validate_rtcp(uint8_t *packet, int len)
+{
+ /* Validity check for a compound RTCP packet. This function returns */
+ /* TRUE if the packet is okay, FALSE if the validity check fails. */
+ /* */
+ /* The following checks can be applied to RTCP packets [RFC1889]: */
+ /* o RTP version field must equal 2. */
+ /* o The payload type field of the first RTCP packet in a compound */
+ /* packet must be equal to SR or RR. */
+ /* o The padding bit (P) should be zero for the first packet of a */
+ /* compound RTCP packet because only the last should possibly */
+ /* need padding. */
+ /* o The length fields of the individual RTCP packets must total to */
+ /* the overall length of the compound RTCP packet as received. */
+
+ rtcp_t *pkt = (rtcp_t *) packet;
+ rtcp_t *end = (rtcp_t *) (((char *) pkt) + len);
+ rtcp_t *r = pkt;
+ int l = 0;
+ int pc = 1;
+ int p = 0;
+
+ /* All RTCP packets must be compound packets (RFC1889, section 6.1) */
+ if (((ntohs(pkt->common.length) + 1) * 4) == len) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: not a compound packet");
+ return FALSE;
+ }
+
+ /* Check the RTCP version, payload type and padding of the first in */
+ /* the compund RTCP packet... */
+ if (pkt->common.version != 2) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: version number != 2 in the first sub-packet");
+ return FALSE;
+ }
+ if (pkt->common.p != 0) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: padding bit is set on first packet in compound");
+ return FALSE;
+ }
+ if ((pkt->common.pt != RTCP_SR) && (pkt->common.pt != RTCP_RR)) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: compund packet does not start with SR or RR");
+ return FALSE;
+ }
+
+ /* Check all following parts of the compund RTCP packet. The RTP version */
+ /* number must be 2, and the padding bit must be zero on all apart from */
+ /* the last packet. */
+ do {
+ if (p == 1) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: padding bit set before last in compound (sub-packet %d)", pc);
+ return FALSE;
+ }
+ if (r->common.p) {
+ p = 1;
+ }
+ if (r->common.version != 2) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: version number != 2 in sub-packet %d", pc);
+ return FALSE;
+ }
+ l += (ntohs(r->common.length) + 1) * 4;
+ r = (rtcp_t *) (((uint32_t *) r) + ntohs(r->common.length) + 1);
+ pc++; /* count of sub-packets, for debugging... */
+ } while (r < end);
+
+ /* Check that the length of the packets matches the length of the UDP */
+ /* packet in which they were received... */
+ if (l != len) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: RTCP packet length does not match UDP packet length (%d != %d)", l, len);
+ return FALSE;
+ }
+ if (r != end) {
+ rtp_message(LOG_WARNING, "Bogus RTCP packet: RTCP packet length does not match UDP packet length (%p != %p)", r, end);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static void process_report_blocks(struct rtp *session, rtcp_t *packet, uint32_t ssrc, rtcp_rr *rrp, struct timeval *event_ts)
+{
+ int i;
+ rtp_event event;
+ rtcp_rr *rr;
+
+ /* ...process RRs... */
+ if (packet->common.count == 0) {
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = RX_RR_EMPTY;
+ event.data = NULL;
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+ } else {
+ for (i = 0; i < packet->common.count; i++, rrp++) {
+ rr = (rtcp_rr *) xmalloc(sizeof(rtcp_rr));
+ rr->ssrc = ntohl(rrp->ssrc);
+ rr->fract_lost = rrp->fract_lost; /* Endian conversion handled in the */
+ rr->total_lost = rrp->total_lost; /* definition of the rtcp_rr type. */
+ rr->last_seq = ntohl(rrp->last_seq);
+ rr->jitter = ntohl(rrp->jitter);
+ rr->lsr = ntohl(rrp->lsr);
+ rr->dlsr = ntohl(rrp->dlsr);
+
+ /* Create a database entry for this SSRC, if one doesn't already exist... */
+ create_source(session, rr->ssrc, FALSE);
+
+ /* Store the RR for later use... */
+ insert_rr(session, ssrc, rr, event_ts);
+
+ /* Call the event handler... */
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = RX_RR;
+ event.data = (void *) rr;
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+ }
+ }
+}
+
+static void process_rtcp_sr(struct rtp *session, rtcp_t *packet, struct timeval *event_ts)
+{
+ uint32_t ssrc;
+ rtp_event event;
+ rtcp_sr *sr;
+ source *s;
+
+ ssrc = ntohl(packet->r.sr.sr.ssrc);
+ s = create_source(session, ssrc, FALSE);
+ if (s == NULL) {
+ rtp_message(LOG_WARNING, "Source 0x%08x invalid, skipping...", ssrc);
+ return;
+ }
+
+ /* Mark as an active sender, if we get a sender report... */
+ if (s->sender == FALSE) {
+ s->sender = TRUE;
+ session->sender_count++;
+ }
+
+ /* Process the SR... */
+ sr = (rtcp_sr *) xmalloc(sizeof(rtcp_sr));
+ sr->ssrc = ssrc;
+ sr->ntp_sec = ntohl(packet->r.sr.sr.ntp_sec);
+ sr->ntp_frac = ntohl(packet->r.sr.sr.ntp_frac);
+ sr->rtp_ts = ntohl(packet->r.sr.sr.rtp_ts);
+ sr->sender_pcount = ntohl(packet->r.sr.sr.sender_pcount);
+ sr->sender_bcount = ntohl(packet->r.sr.sr.sender_bcount);
+
+ /* Store the SR for later retrieval... */
+ if (s->sr != NULL) {
+ xfree(s->sr);
+ }
+ s->sr = sr;
+ s->last_sr = *event_ts;
+
+ /* Call the event handler... */
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = RX_SR;
+ event.data = (void *) sr;
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+
+ process_report_blocks(session, packet, ssrc, packet->r.sr.rr, event_ts);
+
+ if (((packet->common.count * 6) + 1) < (ntohs(packet->common.length) - 5)) {
+ rtp_message(LOG_NOTICE, "Profile specific SR extension ignored");
+ }
+}
+
+static void process_rtcp_rr(struct rtp *session, rtcp_t *packet, struct timeval *event_ts)
+{
+ uint32_t ssrc;
+ source *s;
+
+ ssrc = ntohl(packet->r.rr.ssrc);
+ s = create_source(session, ssrc, FALSE);
+ if (s == NULL) {
+ rtp_message(LOG_WARNING, "Source 0x%08x invalid, skipping...", ssrc);
+ return;
+ }
+
+ process_report_blocks(session, packet, ssrc, packet->r.rr.rr, event_ts);
+
+ if (((packet->common.count * 6) + 1) < ntohs(packet->common.length)) {
+ rtp_message(LOG_INFO, "Profile specific RR extension ignored");
+ }
+}
+
+static void process_rtcp_sdes(struct rtp *session, rtcp_t *packet, struct timeval *event_ts)
+{
+ int count = packet->common.count;
+ struct rtcp_sdes_t *sd = &packet->r.sdes;
+ rtcp_sdes_item *rsp;
+ rtcp_sdes_item *rspn;
+ rtcp_sdes_item *end = (rtcp_sdes_item *) ((uint32_t *)packet + packet->common.length + 1);
+ source *s;
+ rtp_event event;
+
+ while (--count >= 0) {
+ rsp = &sd->item[0];
+ if (rsp >= end) {
+ break;
+ }
+ sd->ssrc = ntohl(sd->ssrc);
+ s = create_source(session, sd->ssrc, FALSE);
+ if (s == NULL) {
+ rtp_message(LOG_NOTICE, "Cannot get valid source entry for 0x%08x, skipping...", sd->ssrc);
+ } else {
+ for (; rsp->type; rsp = rspn ) {
+ rspn = (rtcp_sdes_item *)((char*)rsp+rsp->length+2);
+ if (rspn >= end) {
+ rsp = rspn;
+ break;
+ }
+ if (rtp_set_sdes(session, sd->ssrc, rsp->type, rsp->data, rsp->length)) {
+ if (!filter_event(session, sd->ssrc)) {
+ event.ssrc = sd->ssrc;
+ event.type = RX_SDES;
+ event.data = (void *) rsp;
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+ } else {
+ rtp_message(LOG_WARNING, "Invalid sdes item for source 0x%08x, skipping...", sd->ssrc);
+ }
+ }
+ }
+ sd = (struct rtcp_sdes_t *) ((uint32_t *)sd + (((char *)rsp - (char *)sd) >> 2)+1);
+ }
+ if (count >= 0) {
+ rtp_message(LOG_INFO, "Invalid RTCP SDES packet, some items ignored.");
+ }
+}
+
+static void process_rtcp_bye(struct rtp *session, rtcp_t *packet, struct timeval *event_ts)
+{
+ int i;
+ uint32_t ssrc;
+ rtp_event event;
+ source *s;
+
+ for (i = 0; i < packet->common.count; i++) {
+ ssrc = ntohl(packet->r.bye.ssrc[i]);
+ /* This is kind-of strange, since we create a source we are about to delete. */
+ /* This is done to ensure that the source mentioned in the event which is */
+ /* passed to the user of the RTP library is valid, and simplify client code. */
+ create_source(session, ssrc, FALSE);
+ /* Call the event handler... */
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = RX_BYE;
+ event.data = NULL;
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+ /* Mark the source as ready for deletion. Sources are not deleted immediately */
+ /* since some packets may be delayed and arrive after the BYE... */
+ s = get_source(session, ssrc);
+ s->got_bye = TRUE;
+ check_source(s);
+ session->bye_count++;
+ }
+}
+
+static void process_rtcp_app(struct rtp *session, rtcp_t *packet, struct timeval *event_ts)
+{
+ uint32_t ssrc;
+ rtp_event event;
+ rtcp_app *app;
+ source *s;
+ int data_len;
+
+ /* Update the database for this source. */
+ ssrc = ntohl(packet->r.app.ssrc);
+ create_source(session, ssrc, FALSE);
+ s = get_source(session, ssrc);
+ if (s == NULL) {
+ /* This should only occur in the event of database malfunction. */
+ rtp_message(LOG_NOTICE, "Source 0x%08x invalid, skipping...", ssrc);
+ return;
+ }
+ check_source(s);
+
+ /* Copy the entire packet, converting the header (only) into host byte order. */
+ app = (rtcp_app *) xmalloc(RTP_MAX_PACKET_LEN);
+ app->version = packet->common.version;
+ app->p = packet->common.p;
+ app->subtype = packet->common.count;
+ app->pt = packet->common.pt;
+ app->length = ntohs(packet->common.length);
+ app->ssrc = ssrc;
+ app->name[0] = packet->r.app.name[0];
+ app->name[1] = packet->r.app.name[1];
+ app->name[2] = packet->r.app.name[2];
+ app->name[3] = packet->r.app.name[3];
+ data_len = (app->length - 2) * 4;
+ memcpy(app->data, packet->r.app.data, data_len);
+
+ /* Callback to the application to process the app packet... */
+ if (!filter_event(session, ssrc)) {
+ event.ssrc = ssrc;
+ event.type = RX_APP;
+ event.data = (void *) app; /* The callback function MUST free this! */
+ event.ts = event_ts;
+ session->callback(session, &event);
+ }
+}
+
+void rtp_process_ctrl(struct rtp *session, uint8_t *buffer, int buflen)
+{
+ /* This routine processes incoming RTCP packets */
+ rtp_event event;
+ struct timeval event_ts;
+ rtcp_t *packet;
+ int first;
+ uint32_t packet_ssrc = rtp_my_ssrc(session);
+
+ gettimeofday(&event_ts, NULL);
+ if (buflen > 0) {
+ if (session->encryption_enabled)
+ {
+ /* Decrypt the packet... */
+ (session->decrypt_func)(session->encrypt_userdata, buffer, &buflen);
+ buffer += 4; /* Skip the random prefix... */
+ buflen -= 4;
+ }
+ if (validate_rtcp(buffer, buflen)) {
+ first = TRUE;
+ packet = (rtcp_t *) buffer;
+ while (packet < (rtcp_t *) (buffer + buflen)) {
+ switch (packet->common.pt) {
+ case RTCP_SR:
+ if (first && !filter_event(session, ntohl(packet->r.sr.sr.ssrc))) {
+ event.ssrc = ntohl(packet->r.sr.sr.ssrc);
+ event.type = RX_RTCP_START;
+ event.data = &buflen;
+ event.ts = &event_ts;
+ packet_ssrc = event.ssrc;
+ session->callback(session, &event);
+ }
+ process_rtcp_sr(session, packet, &event_ts);
+ break;
+ case RTCP_RR:
+ if (first && !filter_event(session, ntohl(packet->r.rr.ssrc))) {
+ event.ssrc = ntohl(packet->r.rr.ssrc);
+ event.type = RX_RTCP_START;
+ event.data = &buflen;
+ event.ts = &event_ts;
+ packet_ssrc = event.ssrc;
+ session->callback(session, &event);
+ }
+ process_rtcp_rr(session, packet, &event_ts);
+ break;
+ case RTCP_SDES:
+ if (first && !filter_event(session, ntohl(packet->r.sdes.ssrc))) {
+ event.ssrc = ntohl(packet->r.sdes.ssrc);
+ event.type = RX_RTCP_START;
+ event.data = &buflen;
+ event.ts = &event_ts;
+ packet_ssrc = event.ssrc;
+ session->callback(session, &event);
+ }
+ process_rtcp_sdes(session, packet, &event_ts);
+ break;
+ case RTCP_BYE:
+ if (first && !filter_event(session, ntohl(packet->r.bye.ssrc[0]))) {
+ event.ssrc = ntohl(packet->r.bye.ssrc[0]);
+ event.type = RX_RTCP_START;
+ event.data = &buflen;
+ event.ts = &event_ts;
+ packet_ssrc = event.ssrc;
+ session->callback(session, &event);
+ }
+ process_rtcp_bye(session, packet, &event_ts);
+ break;
+ case RTCP_APP:
+ if (first && !filter_event(session, ntohl(packet->r.app.ssrc))) {
+ event.ssrc = ntohl(packet->r.app.ssrc);
+ event.type = RX_RTCP_START;
+ event.data = &buflen;
+ event.ts = &event_ts;
+ packet_ssrc = event.ssrc;
+ session->callback(session, &event);
+ }
+ process_rtcp_app(session, packet, &event_ts);
+ break;
+ default:
+ rtp_message(LOG_WARNING, "RTCP packet with unknown type (%d) ignored.", packet->common.pt);
+ break;
+ }
+ packet = (rtcp_t *) ((uint8_t *) packet + (4 * (ntohs(packet->common.length) + 1)));
+ first = FALSE;
+ }
+ if (session->avg_rtcp_size < 0) {
+ /* This is the first RTCP packet we've received, set our initial estimate */
+ /* of the average packet size to be the size of this packet. */
+ session->avg_rtcp_size = buflen + RTP_LOWER_LAYER_OVERHEAD;
+ } else {
+ /* Update our estimate of the average RTCP packet size. The constants are */
+ /* 1/16 and 15/16 (section 6.3.3 of draft-ietf-avt-rtp-new-02.txt). */
+ session->avg_rtcp_size = (0.0625 * (buflen + RTP_LOWER_LAYER_OVERHEAD)) + (0.9375 * session->avg_rtcp_size);
+ }
+ /* Signal that we've finished processing this packet */
+ if (!filter_event(session, packet_ssrc)) {
+ event.ssrc = packet_ssrc;
+ event.type = RX_RTCP_FINISH;
+ event.data = NULL;
+ event.ts = &event_ts;
+ session->callback(session, &event);
+ }
+ } else {
+ rtp_message(LOG_INFO, "Invalid RTCP packet discarded");
+ session->invalid_rtcp_count++;
+ }
+ }
+}
+
+/**
+ * rtp_recv:
+ * @session: the session pointer (returned by rtp_init())
+ * @timeout: the amount of time that rtcp_recv() is allowed to block
+ * @curr_rtp_ts: the current time expressed in units of the media
+ * timestamp.
+ *
+ * Receive RTP packets and dispatch them.
+ *
+ * Returns: TRUE if data received, FALSE if the timeout occurred.
+ */
+int rtp_recv(struct rtp *session, struct timeval *timeout, uint32_t curr_rtp_ts)
+{
+ check_database(session);
+ udp_fd_zero();
+ udp_fd_set(session->rtp_socket);
+ udp_fd_set(session->rtcp_socket);
+ if (udp_select(timeout) > 0) {
+ if (udp_fd_isset(session->rtp_socket)) {
+ rtp_recv_data(session, curr_rtp_ts);
+ }
+ if (udp_fd_isset(session->rtcp_socket)) {
+ uint8_t buffer[RTP_MAX_PACKET_LEN];
+ int buflen;
+ buflen = udp_recv(session->rtcp_socket, buffer, RTP_MAX_PACKET_LEN);
+ rtp_process_ctrl(session, buffer, buflen);
+ }
+ check_database(session);
+ return TRUE;
+ }
+ check_database(session);
+ return FALSE;
+}
+
+
+
+/**
+ * rtp_add_csrc:
+ * @session: the session pointer (returned by rtp_init())
+ * @csrc: Constributing SSRC identifier
+ *
+ * Adds @csrc to list of contributing sources used in SDES items.
+ * Used by mixers and transcoders.
+ *
+ * Return value: TRUE.
+ **/
+int rtp_add_csrc(struct rtp *session, uint32_t csrc)
+{
+ /* Mark csrc as something for which we should advertise RTCP SDES items, */
+ /* in addition to our own SDES. */
+ source *s;
+
+ check_database(session);
+ s = get_source(session, csrc);
+ if (s == NULL) {
+ s = create_source(session, csrc, FALSE);
+ rtp_message(LOG_INFO, "Created source 0x%08x as CSRC", csrc);
+ }
+ check_source(s);
+ s->should_advertise_sdes = TRUE;
+ session->csrc_count++;
+ rtp_message(LOG_INFO, "Added CSRC 0x%08x as CSRC %d", csrc, session->csrc_count);
+ return TRUE;
+}
+
+/**
+ * rtp_del_csrc:
+ * @session: the session pointer (returned by rtp_init())
+ * @csrc: Constributing SSRC identifier
+ *
+ * Removes @csrc from list of contributing sources used in SDES items.
+ * Used by mixers and transcoders.
+ *
+ * Return value: TRUE on success, FALSE if @csrc is not a valid source.
+ **/
+int rtp_del_csrc(struct rtp *session, uint32_t csrc)
+{
+ source *s;
+
+ check_database(session);
+ s = get_source(session, csrc);
+ if (s == NULL) {
+ rtp_message(LOG_ERR, "Invalid source 0x%08x when deleting", csrc);
+ return FALSE;
+ }
+ check_source(s);
+ s->should_advertise_sdes = FALSE;
+ session->csrc_count--;
+ if (session->last_advertised_csrc >= session->csrc_count) {
+ session->last_advertised_csrc = 0;
+ }
+ return TRUE;
+}
+
+/**
+ * rtp_set_sdes:
+ * @session: the session pointer (returned by rtp_init())
+ * @ssrc: the SSRC identifier of a participant
+ * @type: the SDES type represented by @value
+ * @value: the SDES description
+ * @length: the length of the description
+ *
+ * Sets session description information associated with participant
+ * @ssrc. Under normal circumstances applications always use the
+ * @ssrc of the local participant, this SDES information is
+ * transmitted in receiver reports. Setting SDES information for
+ * other participants affects the local SDES entries, but are not
+ * transmitted onto the network.
+ *
+ * Return value: Returns TRUE if participant exists, FALSE otherwise.
+ **/
+int rtp_set_sdes(struct rtp *session, uint32_t ssrc, rtcp_sdes_type type, const char *value, int length)
+{
+ source *s;
+ char *v;
+
+ check_database(session);
+
+ s = get_source(session, ssrc);
+ if (s == NULL) {
+ rtp_message(LOG_ERR, "Invalid source 0x%08x when setting", ssrc);
+ return FALSE;
+ }
+ check_source(s);
+
+ v = (char *) xmalloc(length + 1);
+ memset(v, '\0', length + 1);
+ memcpy(v, value, length);
+
+ switch (type) {
+ case RTCP_SDES_CNAME:
+ if (s->cname) xfree(s->cname);
+ s->cname = v;
+ break;
+ case RTCP_SDES_NAME:
+ if (s->name) xfree(s->name);
+ s->name = v;
+ break;
+ case RTCP_SDES_EMAIL:
+ if (s->email) xfree(s->email);
+ s->email = v;
+ break;
+ case RTCP_SDES_PHONE:
+ if (s->phone) xfree(s->phone);
+ s->phone = v;
+ break;
+ case RTCP_SDES_LOC:
+ if (s->loc) xfree(s->loc);
+ s->loc = v;
+ break;
+ case RTCP_SDES_TOOL:
+ if (s->tool) xfree(s->tool);
+ s->tool = v;
+ break;
+ case RTCP_SDES_NOTE:
+ if (s->note) xfree(s->note);
+ s->note = v;
+ break;
+ case RTCP_SDES_PRIV:
+ if (s->priv) xfree(s->priv);
+ s->priv = v;
+ break;
+ default :
+ rtp_message(LOG_NOTICE, "Unknown SDES item (type=%d, value=%s)", type, v);
+ xfree(v);
+ check_database(session);
+ return FALSE;
+ }
+ check_database(session);
+ return TRUE;
+}
+
+/**
+ * rtp_get_sdes:
+ * @session: the session pointer (returned by rtp_init())
+ * @ssrc: the SSRC identifier of a participant
+ * @type: the SDES information to retrieve
+ *
+ * Recovers session description (SDES) information on participant
+ * identified with @ssrc. The SDES information associated with a
+ * source is updated when receiver reports are received. There are
+ * several different types of SDES information, e.g. username,
+ * location, phone, email. These are enumerated by #rtcp_sdes_type.
+ *
+ * Return value: pointer to string containing SDES description if
+ * received, NULL otherwise.
+ */
+const char *rtp_get_sdes(struct rtp *session, uint32_t ssrc, rtcp_sdes_type type)
+{
+ source *s;
+
+ check_database(session);
+
+ s = get_source(session, ssrc);
+ if (s == NULL) {
+ rtp_message(LOG_ERR, "Invalid source 0x%08x getting sdes", ssrc);
+ return NULL;
+ }
+ check_source(s);
+
+ switch (type) {
+ case RTCP_SDES_CNAME:
+ return s->cname;
+ case RTCP_SDES_NAME:
+ return s->name;
+ case RTCP_SDES_EMAIL:
+ return s->email;
+ case RTCP_SDES_PHONE:
+ return s->phone;
+ case RTCP_SDES_LOC:
+ return s->loc;
+ case RTCP_SDES_TOOL:
+ return s->tool;
+ case RTCP_SDES_NOTE:
+ return s->note;
+ case RTCP_SDES_PRIV:
+ return s->priv;
+ default:
+ /* This includes RTCP_SDES_PRIV and RTCP_SDES_END */
+ rtp_message(LOG_WARNING, "Unknown SDES item (type=%d)", type);
+ }
+ return NULL;
+}
+
+/**
+ * rtp_get_sr:
+ * @session: the session pointer (returned by rtp_init())
+ * @ssrc: identifier of source
+ *
+ * Retrieve the latest sender report made by sender with @ssrc identifier.
+ *
+ * Return value: A pointer to an rtcp_sr structure on success, NULL
+ * otherwise. The pointer must not be freed.
+ **/
+const rtcp_sr *rtp_get_sr(struct rtp *session, uint32_t ssrc)
+{
+ /* Return the last SR received from this ssrc. The */
+ /* caller MUST NOT free the memory returned to it. */
+ source *s;
+
+ check_database(session);
+
+ s = get_source(session, ssrc);
+ if (s == NULL) {
+ return NULL;
+ }
+ check_source(s);
+ return s->sr;
+}
+
+/**
+ * rtp_get_rr:
+ * @session: the session pointer (returned by rtp_init())
+ * @reporter: participant originating receiver report
+ * @reportee: participant included in receiver report
+ *
+ * Retrieve the latest receiver report on @reportee made by @reporter.
+ * Provides an indication of other receivers reception service.
+ *
+ * Return value: A pointer to a rtcp_rr structure on success, NULL
+ * otherwise. The pointer must not be freed.
+ **/
+const rtcp_rr *rtp_get_rr(struct rtp *session, uint32_t reporter, uint32_t reportee)
+{
+ check_database(session);
+ return get_rr(session, reporter, reportee);
+}
+
+/**
+ * rtp_send_data:
+ * @session: the session pointer (returned by rtp_init())
+ * @rtp_ts: The timestamp reflects the sampling instant of the first octet of the RTP data to be sent. The timestamp is expressed in media units.
+ * @pt: The payload type identifying the format of the data.
+ * @m: Marker bit, interpretation defined by media profile of payload.
+ * @cc: Number of contributing sources (excluding local participant)
+ * @csrc: Array of SSRC identifiers for contributing sources.
+ * @data: The RTP data to be sent.
+ * @data_len: The size @data in bytes.
+ * @extn: Extension data (if present).
+ * @extn_len: size of @extn in bytes.
+ * @extn_type: extension type indicator.
+ *
+ * Send an RTP packet. Most media applications will only set the
+ * @session, @rtp_ts, @pt, @m, @data, @data_len arguments.
+ *
+ * Mixers and translators typically set additional contributing sources
+ * arguments (@cc, @csrc).
+ *
+ * Extensions fields (@extn, @extn_len, @extn_type) are for including
+ * application specific information. When the widest amount of
+ * inter-operability is required these fields should be avoided as
+ * some applications discard packets with extensions they do not
+ * recognize.
+ *
+ * Return value: Number of bytes transmitted.
+ **/
+int rtp_send_data(struct rtp *session, uint32_t rtp_ts, int8_t pt, int m,
+ int cc, uint32_t* csrc,
+ uint8_t *data, int data_len,
+ uint8_t *extn, uint16_t extn_len, uint16_t extn_type)
+{
+ int buffer_len, i, rc, pad, pad_len;
+ int malloc_len;
+ uint8_t *buffer;
+ rtp_packet *packet;
+
+ check_database(session);
+
+ ASSERT(data_len > 0);
+
+ buffer_len = data_len + 12 + (4 * cc);
+ if (extn != NULL) {
+ buffer_len += (extn_len + 1) * 4;
+ }
+
+ /* Do we need to pad this packet to a multiple of 64 bits? */
+ /* This is only needed if encryption is enabled, since DES */
+ /* only works on multiples of 64 bits. We just calculate */
+ /* the amount of padding to add here, so we can reserve */
+ /* space - the actual padding is added later. */
+ pad = FALSE;
+ pad_len = 0;
+ if (session->encryption_enabled) {
+ if ((session->encryption_pad_length != 0) &&
+ ((buffer_len % session->encryption_pad_length) != 0)) {
+ pad = TRUE;
+ pad_len = session->encryption_pad_length - (buffer_len % session->encryption_pad_length);
+ buffer_len += pad_len;
+ ASSERT((buffer_len % session->encryption_pad_length) == 0);
+ }
+ malloc_len = buffer_len;
+ malloc_len = buffer_len + session->encryption_lenadd;
+ } else
+ malloc_len = buffer_len;
+
+ /* Allocate memory for the packet... */
+ buffer = (uint8_t *) xmalloc(malloc_len + RTP_PACKET_HEADER_SIZE);
+ packet = (rtp_packet *) buffer;
+
+ /* These are internal pointers into the buffer... */
+ packet->rtp_csrc = (uint32_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12);
+ packet->rtp_extn = (uint8_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12 + (4 * cc));
+ packet->rtp_data = (uint8_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12 + (4 * cc));
+ if (extn != NULL) {
+ packet->rtp_data += (extn_len + 1) * 4;
+ }
+ /* ...and the actual packet header... */
+ packet->rtp_pak_v = 2;
+ packet->rtp_pak_p = pad;
+ packet->rtp_pak_x = (extn != NULL);
+ packet->rtp_pak_cc = cc;
+ packet->rtp_pak_m = m;
+ packet->rtp_pak_pt = pt;
+ packet->rtp_pak_seq = htons(session->rtp_seq++);
+ packet->rtp_pak_ts = htonl(rtp_ts);
+ packet->rtp_pak_ssrc = htonl(rtp_my_ssrc(session));
+ /* ...now the CSRC list... */
+ for (i = 0; i < cc; i++) {
+ packet->rtp_csrc[i] = htonl(csrc[i]);
+ }
+ /* ...a header extension? */
+ if (extn != NULL) {
+ /* We don't use the packet->extn_type field here, that's for receive only... */
+ uint16_t *base = (uint16_t *) packet->rtp_extn;
+ base[0] = htons(extn_type);
+ base[1] = htons(extn_len);
+ memcpy(packet->rtp_extn + 4, extn, extn_len * 4);
+ }
+ /* ...and the media data... */
+ memcpy(packet->rtp_data, data, data_len);
+ /* ...and any padding... */
+ if (pad) {
+ for (i = 0; i < pad_len; i++) {
+ buffer[buffer_len + RTP_PACKET_HEADER_SIZE - pad_len + i] = 0;
+ }
+ buffer[buffer_len + RTP_PACKET_HEADER_SIZE - 1] = (uint8_t) pad_len;
+ }
+#if 0
+ {
+ chk_header *ch;
+ ch = ((chk_header *)buffer) - 1;
+ if (chk_header_okay(ch) == FALSE) {
+ printf("header is not okay\n");
+ } else {
+ printf("Header is okay\n");
+ }
+ }
+#endif
+ /* Finally, encrypt if desired... */
+ if (session->encryption_enabled)
+ {
+ if (session->encryption_pad_length != 0) {
+ ASSERT((buffer_len % session->encryption_pad_length) == 0);
+ }
+ (session->encrypt_func)(session->encrypt_userdata, buffer + RTP_PACKET_HEADER_SIZE,
+ &buffer_len);
+ }
+
+ rc = udp_send(session->rtp_socket, buffer + RTP_PACKET_HEADER_SIZE, buffer_len);
+ xfree(buffer);
+
+ /* Update the RTCP statistics... */
+ session->we_sent = TRUE;
+ session->rtp_pcount += 1;
+ session->rtp_bcount += buffer_len;
+ gettimeofday(&session->last_rtp_send_time, NULL);
+
+ check_database(session);
+ return rc;
+}
+
+#ifndef _WIN32
+int rtp_send_data_iov(struct rtp *session, uint32_t rtp_ts, int8_t pt, int m, int cc, uint32_t csrc[], struct iovec *iov, int iov_count, uint8_t *extn, uint16_t extn_len, uint16_t extn_type,
+ uint16_t seq_num_add)
+{
+ int buffer_len, i, rc;
+ uint8_t *buffer;
+ rtp_packet *packet;
+ int my_iov_count = iov_count + 1;
+ struct iovec *my_iov;
+
+ /* operation not supported on encrypted sessions */
+ if ((session->encryption_enabled)) {
+ return -1;
+ }
+
+ check_database(session);
+
+ buffer_len = 12 + (4 * cc);
+ if (extn != NULL) {
+ buffer_len += (extn_len + 1) * 4;
+ }
+
+ /* Allocate memory for the packet... */
+ buffer = (uint8_t *) xmalloc(buffer_len + RTP_PACKET_HEADER_SIZE);
+ packet = (rtp_packet *) buffer;
+
+ /* These are internal pointers into the buffer... */
+ packet->rtp_csrc = (uint32_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12);
+ packet->rtp_extn = (uint8_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12 + (4 * cc));
+ packet->rtp_data = (uint8_t *) (buffer + RTP_PACKET_HEADER_SIZE + 12 + (4 * cc));
+ if (extn != NULL) {
+ packet->rtp_data += (extn_len + 1) * 4;
+ }
+ /* ...and the actual packet header... */
+ packet->rtp_pak_v = 2;
+ packet->rtp_pak_p = 0;
+ packet->rtp_pak_x = (extn != NULL);
+ packet->rtp_pak_cc = cc;
+ packet->rtp_pak_m = m;
+ packet->rtp_pak_pt = pt;
+ packet->rtp_pak_seq = htons(seq_num_add + session->rtp_seq++);
+ packet->rtp_pak_ts = htonl(rtp_ts);
+ packet->rtp_pak_ssrc = htonl(rtp_my_ssrc(session));
+ /* ...now the CSRC list... */
+ for (i = 0; i < cc; i++) {
+ packet->rtp_csrc[i] = htonl(csrc[i]);
+ }
+ /* ...a header extension? */
+ if (extn != NULL) {
+ /* We don't use the packet->extn_type field here, that's for receive only... */
+ uint16_t *base = (uint16_t *) packet->rtp_extn;
+ base[0] = htons(extn_type);
+ base[1] = htons(extn_len);
+ memcpy(packet->rtp_extn + 4, extn, extn_len * 4);
+ }
+
+ /* Add the RTP packet header to the beginning of the iov list */
+ my_iov = (struct iovec*)xmalloc(my_iov_count * sizeof(struct iovec));
+
+ my_iov[0].iov_base = buffer + RTP_PACKET_HEADER_SIZE;
+ my_iov[0].iov_len = buffer_len;
+
+ for (i = 1; i < my_iov_count; i++) {
+ my_iov[i].iov_base = iov[i-1].iov_base;
+ my_iov[i].iov_len = iov[i-1].iov_len;
+ buffer_len += my_iov[i].iov_len;
+ }
+
+ /* Send the data */
+ rc = udp_send_iov(session->rtp_socket, my_iov, my_iov_count);
+
+ xfree(buffer);
+ xfree(my_iov);
+
+ /* Update the RTCP statistics... */
+ session->we_sent = TRUE;
+ session->rtp_pcount += 1;
+ session->rtp_bcount += buffer_len;
+
+ check_database(session);
+ return rc;
+}
+#endif
+
+static int format_report_blocks(rtcp_rr *rrp, int remaining_length, struct rtp *session)
+{
+ int nblocks = 0;
+ int h;
+ source *s;
+ struct timeval now;
+
+ gettimeofday(&now, NULL);
+
+ for (h = 0; h < RTP_DB_SIZE; h++) {
+ for (s = session->db[h]; s != NULL; s = s->next) {
+ check_source(s);
+ if ((nblocks == 31) || (remaining_length < 24)) {
+ break; /* Insufficient space for more report blocks... */
+ }
+ if (s->sender) {
+ /* Much of this is taken from A.3 of draft-ietf-avt-rtp-new-01.txt */
+ int extended_max = s->cycles + s->max_seq;
+ int expected = extended_max - s->base_seq + 1;
+ int lost = expected - s->received;
+ int expected_interval = expected - s->expected_prior;
+ int received_interval = s->received - s->received_prior;
+ int lost_interval = expected_interval - received_interval;
+ int fraction;
+ uint32_t lsr;
+ uint32_t dlsr;
+
+ s->expected_prior = expected;
+ s->received_prior = s->received;
+ if (expected_interval == 0 || lost_interval <= 0) {
+ fraction = 0;
+ } else {
+ fraction = (lost_interval << 8) / expected_interval;
+ }
+
+ if (s->sr == NULL) {
+ lsr = 0;
+ dlsr = 0;
+ } else {
+ lsr = ntp64_to_ntp32(s->sr->ntp_sec, s->sr->ntp_frac);
+ dlsr = (uint32_t)(tv_diff(now, s->last_sr) * 65536);
+ }
+ rrp->ssrc = htonl(s->ssrc);
+ rrp->fract_lost = fraction;
+ rrp->total_lost = lost & 0x00ffffff;
+ rrp->last_seq = htonl(extended_max);
+ rrp->jitter = htonl(s->jitter / 16);
+ rrp->lsr = htonl(lsr);
+ rrp->dlsr = htonl(dlsr);
+ rrp++;
+ remaining_length -= 24;
+ nblocks++;
+ s->sender = FALSE;
+ session->sender_count--;
+ if (session->sender_count == 0) {
+ break; /* No point continuing, since we've reported on all senders... */
+ }
+ }
+ }
+ }
+ return nblocks;
+}
+
+static uint8_t *format_rtcp_sr(uint8_t *buffer, int buflen, struct rtp *session, uint32_t rtp_ts, uint64_t ntp_ts)
+{
+ /* Write an RTCP SR into buffer, returning a pointer to */
+ /* the next byte after the header we have just written. */
+ rtcp_t *packet = (rtcp_t *) buffer;
+ int remaining_length;
+
+ ASSERT(buflen >= 28); /* ...else there isn't space for the header and sender report */
+
+ packet->common.version = 2;
+ packet->common.p = 0;
+ packet->common.count = 0;
+ packet->common.pt = RTCP_SR;
+ packet->common.length = htons(1);
+
+
+ packet->r.sr.sr.ssrc = htonl(rtp_my_ssrc(session));
+ packet->r.sr.sr.ntp_sec = htonl((uint32_t)(ntp_ts >> 32));
+ packet->r.sr.sr.ntp_frac = htonl((uint32_t)(ntp_ts & 0xFFFFFFFF));
+ packet->r.sr.sr.rtp_ts = htonl(rtp_ts);
+ packet->r.sr.sr.sender_pcount = htonl(session->rtp_pcount);
+ packet->r.sr.sr.sender_bcount = htonl(session->rtp_bcount);
+
+ /* Add report blocks, until we either run out of senders */
+ /* to report upon or we run out of space in the buffer. */
+ remaining_length = buflen - 28;
+ packet->common.count = format_report_blocks(packet->r.sr.rr, remaining_length, session);
+ packet->common.length = htons((uint16_t) (6 + (packet->common.count * 6)));
+ return buffer + 28 + (24 * packet->common.count);
+}
+
+static uint8_t *format_rtcp_rr(uint8_t *buffer, int buflen, struct rtp *session)
+{
+ /* Write an RTCP RR into buffer, returning a pointer to */
+ /* the next byte after the header we have just written. */
+ rtcp_t *packet = (rtcp_t *) buffer;
+ int remaining_length;
+
+ ASSERT(buflen >= 8); /* ...else there isn't space for the header */
+
+ packet->common.version = 2;
+ packet->common.p = 0;
+ packet->common.count = 0;
+ packet->common.pt = RTCP_RR;
+ packet->common.length = htons(1);
+ packet->r.rr.ssrc = htonl(session->my_ssrc);
+
+ /* Add report blocks, until we either run out of senders */
+ /* to report upon or we run out of space in the buffer. */
+ remaining_length = buflen - 8;
+ packet->common.count = format_report_blocks(packet->r.rr.rr, remaining_length, session);
+ packet->common.length = htons((uint16_t) (1 + (packet->common.count * 6)));
+ return buffer + 8 + (24 * packet->common.count);
+}
+
+static int add_sdes_item(uint8_t *buf, int buflen, int type, const char *val)
+{
+ /* Fill out an SDES item. It is assumed that the item is a NULL */
+ /* terminated string. */
+ rtcp_sdes_item *shdr = (rtcp_sdes_item *) buf;
+ int namelen;
+
+ if (val == NULL) {
+ rtp_message(LOG_ERR, "Cannot format SDES item. type=%d val=%p", type, val);
+ return 0;
+ }
+ shdr->type = type;
+ namelen = strlen(val);
+ shdr->length = namelen;
+ strncpy(shdr->data, val, buflen - 2); /* The "-2" accounts for the other shdr fields */
+ return namelen + 2;
+}
+
+static uint8_t *format_rtcp_sdes(uint8_t *buffer, int buflen, uint32_t ssrc, struct rtp *session)
+{
+ /* From draft-ietf-avt-profile-new-00: */
+ /* "Applications may use any of the SDES items described in the */
+ /* RTP specification. While CNAME information is sent every */
+ /* reporting interval, other items should be sent only every third */
+ /* reporting interval, with NAME sent seven out of eight times */
+ /* within that slot and the remaining SDES items cyclically taking */
+ /* up the eighth slot, as defined in Section 6.2.2 of the RTP */
+ /* specification. In other words, NAME is sent in RTCP packets 1, */
+ /* 4, 7, 10, 13, 16, 19, while, say, EMAIL is used in RTCP packet */
+ /* 22". */
+ uint8_t *packet = buffer;
+ rtcp_common *common = (rtcp_common *) buffer;
+ const char *item;
+ size_t remaining_len;
+ int pad;
+
+ ASSERT(buflen > (int) sizeof(rtcp_common));
+
+ common->version = 2;
+ common->p = 0;
+ common->count = 1;
+ common->pt = RTCP_SDES;
+ common->length = 0;
+ packet += sizeof(common);
+
+ *((uint32_t *) packet) = htonl(ssrc);
+ packet += 4;
+
+ remaining_len = buflen - (packet - buffer);
+ item = rtp_get_sdes(session, ssrc, RTCP_SDES_CNAME);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_CNAME, item);
+ }
+
+ remaining_len = buflen - (packet - buffer);
+ item = rtp_get_sdes(session, ssrc, RTCP_SDES_NOTE);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_NOTE, item);
+ }
+
+ remaining_len = buflen - (packet - buffer);
+ if ((session->sdes_count_pri % 3) == 0) {
+ session->sdes_count_sec++;
+ if ((session->sdes_count_sec % 8) == 0) {
+ /* Note that the following is supposed to fall-through the cases */
+ /* until one is found to send... The lack of break statements in */
+ /* the switch is not a bug. */
+ switch (session->sdes_count_ter % 5) {
+ case 0: item = rtp_get_sdes(session, ssrc, RTCP_SDES_TOOL);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_TOOL, item);
+ break;
+ }
+ case 1: item = rtp_get_sdes(session, ssrc, RTCP_SDES_EMAIL);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_EMAIL, item);
+ break;
+ }
+ case 2: item = rtp_get_sdes(session, ssrc, RTCP_SDES_PHONE);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_PHONE, item);
+ break;
+ }
+ case 3: item = rtp_get_sdes(session, ssrc, RTCP_SDES_LOC);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_LOC, item);
+ break;
+ }
+ case 4: item = rtp_get_sdes(session, ssrc, RTCP_SDES_PRIV);
+ if ((item != NULL) && ((strlen(item) + (size_t) 2) <= remaining_len)) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_PRIV, item);
+ break;
+ }
+ }
+ session->sdes_count_ter++;
+ } else {
+ item = rtp_get_sdes(session, ssrc, RTCP_SDES_NAME);
+ if (item != NULL) {
+ packet += add_sdes_item(packet, remaining_len, RTCP_SDES_NAME, item);
+ }
+ }
+ }
+ session->sdes_count_pri++;
+
+ /* Pad to a multiple of 4 bytes... */
+ pad = 4 - ((packet - buffer) & 0x3);
+ while (pad--) {
+ *packet++ = RTCP_SDES_END;
+ }
+
+ common->length = htons((uint16_t) (((int) (packet - buffer) / 4) - 1));
+
+ return packet;
+}
+
+static uint8_t *format_rtcp_app(uint8_t *buffer, int buflen, uint32_t ssrc, rtcp_app *app)
+{
+ /* Write an RTCP APP into the outgoing packet buffer. */
+ rtcp_app *packet = (rtcp_app *) buffer;
+ int pkt_octets = (app->length + 1) * 4;
+ int data_octets = pkt_octets - 12;
+
+ ASSERT(data_octets >= 0); /* ...else not a legal APP packet. */
+ ASSERT(buflen > pkt_octets); /* ...else there isn't space for the APP packet. */
+
+ /* Copy one APP packet from "app" to "packet". */
+ packet->version = RTP_VERSION;
+ packet->p = app->p;
+ packet->subtype = app->subtype;
+ packet->pt = RTCP_APP;
+ packet->length = htons(app->length);
+ packet->ssrc = htonl(ssrc);
+ memcpy(packet->name, app->name, 4);
+ memcpy(packet->data, app->data, data_octets);
+
+ /* Return a pointer to the byte that immediately follows the last byte written. */
+ return buffer + pkt_octets;
+}
+
+static void send_rtcp(struct rtp *session,
+ uint32_t rtp_ts,
+ uint64_t ntp_ts,
+ rtcp_app_callback appcallback)
+{
+ /* Construct and send an RTCP packet. The order in which packets are packed into a */
+ /* compound packet is defined by section 6.1 of draft-ietf-avt-rtp-new-03.txt and */
+ /* we follow the recommended order. */
+ uint8_t buffer[RTP_MAX_PACKET_LEN + MAX_ENCRYPTION_PAD + 1024]; /* The +8 is to allow for padding when encrypting */
+ uint8_t *ptr = buffer;
+ uint8_t *old_ptr;
+ uint8_t *lpt; /* the last packet in the compound */
+ rtcp_app *app;
+ unsigned int length, new_length;
+
+ check_database(session);
+ /* If encryption is enabled, add a 32 bit random prefix to the packet */
+ if (session->encryption_enabled)
+ {
+ *((uint32_t *) ptr) = lbl_random();
+ ptr += 4;
+ }
+
+ /* The first RTCP packet in the compound packet MUST always be a report packet... */
+ if (session->we_sent) {
+ ptr = format_rtcp_sr(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), session, rtp_ts, ntp_ts);
+ } else {
+ ptr = format_rtcp_rr(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), session);
+ }
+ /* Add the appropriate SDES items to the packet... This should really be after the */
+ /* insertion of the additional report blocks, but if we do that there are problems */
+ /* with us being unable to fit the SDES packet in when we run out of buffer space */
+ /* adding RRs. The correct fix would be to calculate the length of the SDES items */
+ /* in advance and subtract this from the buffer length but this is non-trivial and */
+ /* probably not worth it. */
+ lpt = ptr;
+ ptr = format_rtcp_sdes(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), rtp_my_ssrc(session), session);
+
+ /* If we have any CSRCs, we include SDES items for each of them in turn... */
+ if (session->csrc_count > 0) {
+ ptr = format_rtcp_sdes(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), next_csrc(session), session);
+ }
+
+ /* Following that, additional RR packets SHOULD follow if there are more than 31 */
+ /* senders, such that the reports do not fit into the initial packet. We give up */
+ /* if there is insufficient space in the buffer: this is bad, since we always drop */
+ /* the reports from the same sources (those at the end of the hash table). */
+ while ((session->sender_count > 0) && ((RTP_MAX_PACKET_LEN - (ptr - buffer)) >= 8)) {
+ lpt = ptr;
+ ptr = format_rtcp_rr(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), session);
+ }
+
+ /* Finish with as many APP packets as the application will provide. */
+ old_ptr = ptr;
+ if (appcallback) {
+ while ((app = (*appcallback)(session, rtp_ts, RTP_MAX_PACKET_LEN - (ptr - buffer)))) {
+ lpt = ptr;
+ ptr = format_rtcp_app(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), rtp_my_ssrc(session), app);
+ ASSERT(ptr > old_ptr);
+ old_ptr = ptr;
+ ASSERT(RTP_MAX_PACKET_LEN - (ptr - buffer) >= 0);
+ }
+ }
+
+ /* And encrypt if desired... */
+ if (session->encryption_enabled)
+ {
+ if (session->encryption_pad_length != 0) {
+ if (((ptr - buffer) % session->encryption_pad_length) != 0) {
+ /* Add padding to the last packet in the compound, if necessary. */
+ /* We don't have to worry about overflowing the buffer, since we */
+ /* intentionally allocated it 8 bytes longer to allow for this. */
+ int padlen = session->encryption_pad_length - ((ptr - buffer) % session->encryption_pad_length);
+ int i;
+
+ for (i = 0; i < padlen-1; i++) {
+ *(ptr++) = '\0';
+ }
+ *(ptr++) = (uint8_t) padlen;
+ ASSERT(((ptr - buffer) % session->encryption_pad_length) == 0);
+
+ ((rtcp_t *) lpt)->common.p = TRUE;
+ ((rtcp_t *) lpt)->common.length = htons((int16_t)(((ptr - lpt) / 4) - 1));
+ }
+ }
+ // (session->encrypt_func)(session, buffer, ptr - buffer);
+ //NORI - FIGURE OUT HOW TO FIX THIS - Change the value of ptr
+ length = ptr - buffer;//nori
+ new_length = length;
+ (session->encrypt_func)(session->encrypt_userdata, buffer, &new_length); //nori
+ if (new_length != length) ptr += new_length - length;
+ }
+ if (session->rtcp_bw != 0.0) {
+ (session->rtcp_send)(session, buffer, ptr - buffer);
+ //(session->rtcp_send)(session, buffer, length);
+ }
+
+ /* Loop the data back to ourselves so local participant can */
+ /* query own stats when using unicast or multicast with no */
+ /* loopback. */
+ // rtp_process_ctrl(session, buffer, ptr - buffer);
+ rtp_process_ctrl(session, buffer, ptr - buffer);
+ check_database(session);
+}
+
+/**
+ * rtp_send_ctrl:
+ * @session: the session pointer (returned by rtp_init())
+ * @rtp_ts: the current time expressed in units of the media timestamp.
+ * @appcallback: a callback to create an APP RTCP packet, if needed.
+ *
+ * Checks RTCP timer and sends RTCP data when nececessary. The
+ * interval between RTCP packets is randomized over an interval that
+ * depends on the session bandwidth, the number of participants, and
+ * whether the local participant is a sender. This function should be
+ * called at least once per second, and can be safely called more
+ * frequently.
+ */
+void rtp_send_ctrl(struct rtp *session,
+ uint32_t rtp_ts,
+ rtcp_app *(*appcallback)(struct rtp *session, uint32_t rtp_ts, int max_size))
+{
+ uint32_t ntp_sec, ntp_frac;
+ ntp64_time(&ntp_sec, &ntp_frac);
+ rtp_send_ctrl_2(session, rtp_ts, (((uint64_t)ntp_sec) << 32) | ntp_frac, appcallback);
+}
+void rtp_send_ctrl_2(struct rtp *session,
+ uint32_t rtp_ts,
+ uint64_t ntp_ts,
+ rtcp_app *(*appcallback)(struct rtp *session, uint32_t rtp_ts, int max_size))
+{
+ /* Send an RTCP packet, if one is due... */
+ struct timeval curr_time;
+
+ check_database(session);
+ gettimeofday(&curr_time, NULL);
+ if (tv_gt(curr_time, session->next_rtcp_send_time)) {
+ /* The RTCP transmission timer has expired. The following */
+ /* implements draft-ietf-avt-rtp-new-02.txt section 6.3.6 */
+ int h;
+ source *s;
+ struct timeval new_send_time;
+ double new_interval;
+
+ new_interval = rtcp_interval(session) / (session->csrc_count + 1);
+ new_send_time = session->last_rtcp_send_time;
+ tv_add(&new_send_time, new_interval);
+ if (tv_gt(curr_time, new_send_time)) {
+ send_rtcp(session, rtp_ts, ntp_ts, appcallback);
+ session->initial_rtcp = FALSE;
+ session->last_rtcp_send_time = curr_time;
+ session->next_rtcp_send_time = curr_time;
+ tv_add(&(session->next_rtcp_send_time), rtcp_interval(session) / (session->csrc_count + 1));
+ /* We're starting a new RTCP reporting interval, zero out */
+ /* the per-interval statistics. */
+ session->sender_count = 0;
+ for (h = 0; h < RTP_DB_SIZE; h++) {
+ for (s = session->db[h]; s != NULL; s = s->next) {
+ check_source(s);
+ s->sender = FALSE;
+ }
+ }
+ } else {
+ session->next_rtcp_send_time = new_send_time;
+ }
+ session->ssrc_count_prev = session->ssrc_count;
+ }
+ check_database(session);
+}
+
+/**
+ * rtp_update:
+ * @session: the session pointer (returned by rtp_init())
+ *
+ * Trawls through the internal data structures and performs
+ * housekeeping. This function should be called at least once per
+ * second. It uses an internal timer to limit the number of passes
+ * through the data structures to once per second, it can be safely
+ * called more frequently.
+ */
+void rtp_update(struct rtp *session)
+{
+ /* Perform housekeeping on the source database... */
+ int h;
+ source *s, *n;
+ struct timeval curr_time;
+ double delay;
+
+ gettimeofday(&curr_time, NULL);
+ if (tv_diff(curr_time, session->last_update) < 1.0) {
+ /* We only perform housekeeping once per second... */
+ return;
+ }
+ session->last_update = curr_time;
+
+ /* Update we_sent (section 6.3.8 of RTP spec) */
+ delay = tv_diff(curr_time, session->last_rtp_send_time);
+ if (delay >= 2 * rtcp_interval(session)) {
+ session->we_sent = FALSE;
+ }
+
+ check_database(session);
+
+ for (h = 0; h < RTP_DB_SIZE; h++) {
+ for (s = session->db[h]; s != NULL; s = n) {
+ check_source(s);
+ n = s->next;
+ /* Expire sources which haven't been heard from for a long time. */
+ /* Section 6.2.1 of the RTP specification details the timers used. */
+
+ /* How long since we last heard from this source? */
+ delay = tv_diff(curr_time, s->last_active);
+
+ /* Check if we've received a BYE packet from this source. */
+ /* If we have, and it was received more than 2 seconds ago */
+ /* then the source is deleted. The arbitrary 2 second delay */
+ /* is to ensure that all delayed packets are received before */
+ /* the source is timed out. */
+ if (s->got_bye && (delay > 2.0)) {
+ rtp_message(LOG_INFO, "Deleting source 0x%08x due to reception of BYE %f seconds ago...", s->ssrc, delay);
+ delete_source(session, s->ssrc);
+ }
+
+ /* Sources are marked as inactive if they haven't been heard */
+ /* from for more than 2 intervals (RTP section 6.3.5) */
+ if ((s->ssrc != rtp_my_ssrc(session)) && (delay > (session->rtcp_interval * 2))) {
+ if (s->sender) {
+ s->sender = FALSE;
+ session->sender_count--;
+ }
+ }
+
+ /* If a source hasn't been heard from for more than 5 RTCP */
+ /* reporting intervals, we delete it from our database... */
+ if ((s->ssrc != rtp_my_ssrc(session)) && (delay > (session->rtcp_interval * 5))) {
+ rtp_message(LOG_INFO, "Deleting source 0x%08x due to timeout...", s->ssrc);
+ delete_source(session, s->ssrc);
+ }
+ }
+ }
+
+ /* Timeout those reception reports which haven't been refreshed for a long time */
+ timeout_rr(session, &curr_time);
+ check_database(session);
+}
+
+static void rtp_send_bye_now(struct rtp *session)
+{
+ /* Send a BYE packet immediately. This is an internal function, */
+ /* hidden behind the rtp_send_bye() wrapper which implements BYE */
+ /* reconsideration for the application. */
+ uint8_t buffer[RTP_MAX_PACKET_LEN + MAX_ENCRYPTION_PAD + 1024]; /* + 8 to allow for padding when encrypting */
+ uint8_t *ptr = buffer;
+ rtcp_common *common;
+ unsigned int length, new_length; //nori
+ check_database(session);
+ /* If encryption is enabled, add a 32 bit random prefix to the packet */
+ if (session->encryption_enabled) {
+ *((uint32_t *) ptr) = lbl_random();
+ ptr += 4;
+ }
+
+ ptr = format_rtcp_rr(ptr, RTP_MAX_PACKET_LEN - (ptr - buffer), session);
+ common = (rtcp_common *) ptr;
+
+ common->version = 2;
+ common->p = 0;
+ common->count = 1;
+ common->pt = RTCP_BYE;
+ common->length = htons(1);
+ ptr += sizeof(common);
+
+ *((uint32_t *) ptr) = htonl(session->my_ssrc);
+ ptr += 4;
+
+ if (session->encryption_enabled) {
+ if (session->encryption_pad_length != 0) {
+ if (((ptr - buffer) % session->encryption_pad_length) != 0) {
+ /* Add padding to the last packet in the compound, if necessary. */
+ /* We don't have to worry about overflowing the buffer, since we */
+ /* intentionally allocated it 8 bytes longer to allow for this. */
+ int padlen = session->encryption_pad_length - ((ptr - buffer) % session->encryption_pad_length);
+ int i;
+
+ for (i = 0; i < padlen-1; i++) {
+ *(ptr++) = '\0';
+ }
+ *(ptr++) = (uint8_t) padlen;
+
+ common->p = TRUE;
+ common->length = htons((int16_t)(((ptr - (uint8_t *) common) / 4) - 1));
+ }
+ ASSERT(((ptr - buffer) % session->encryption_pad_length) == 0);
+ }
+ // (session->encrypt_func)(session, buffer, ptr - buffer);
+ // NORI - FIX THIS, TOO
+ new_length = length = ptr - buffer;//nori
+ (session->encrypt_func)(session->encrypt_userdata, buffer, &new_length);//nori
+ ptr += new_length - length;
+ }
+ (session->rtcp_send)(session, buffer, ptr - buffer);
+ //(session->rtcp_send)(session, buffer, length);
+ /* Loop the data back to ourselves so local participant can */
+ /* query own stats when using unicast or multicast with no */
+ /* loopback. */
+ rtp_process_ctrl(session, buffer, ptr - buffer);
+ //rtp_process_ctrl(session, buffer, length);
+ check_database(session);
+}
+
+/**
+ * rtp_send_bye:
+ * @session: The RTP session
+ *
+ * Sends a BYE message on the RTP session, indicating that this
+ * participant is leaving the session. The process of sending a
+ * BYE may take some time, and this function will block until
+ * it is complete. During this time, RTCP events are reported
+ * to the application via the callback function (data packets
+ * are silently discarded).
+ */
+void rtp_send_bye(struct rtp *session)
+{
+ struct timeval curr_time, timeout, new_send_time;
+ uint8_t buffer[RTP_MAX_PACKET_LEN];
+ int buflen;
+ double new_interval;
+
+ check_database(session);
+
+ /* "...a participant which never sent an RTP or RTCP packet MUST NOT send */
+ /* a BYE packet when they leave the group." (section 6.3.7 of RTP spec) */
+ if ((session->we_sent == FALSE) && (session->initial_rtcp == TRUE)) {
+ rtp_message(LOG_NOTICE, "Silent BYE");
+ return;
+ }
+
+ /* If the session is small, send an immediate BYE. Otherwise, we delay and */
+ /* perform BYE reconsideration as needed. */
+ if ((session->ssrc_count < 50) || session->rtp_socket == NULL) {
+ rtp_send_bye_now(session);
+ } else {
+ gettimeofday(&curr_time, NULL);
+ session->sending_bye = TRUE;
+ session->last_rtcp_send_time = curr_time;
+ session->next_rtcp_send_time = curr_time;
+ session->bye_count = 1;
+ session->initial_rtcp = TRUE;
+ session->we_sent = FALSE;
+ session->sender_count = 0;
+ session->avg_rtcp_size = 70.0 + RTP_LOWER_LAYER_OVERHEAD; /* FIXME */
+ tv_add(&session->next_rtcp_send_time, rtcp_interval(session) / (session->csrc_count + 1));
+
+ rtp_message(LOG_DEBUG, "Preparing to send BYE...");
+ while (1) {
+ /* Schedule us to block in udp_select() until the time we are due to send our */
+ /* BYE packet. If we receive an RTCP packet from another participant before */
+ /* then, we are woken up to handle it... */
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 0;
+ tv_add(&timeout, tv_diff(session->next_rtcp_send_time, curr_time));
+ udp_fd_zero();
+ udp_fd_set(session->rtcp_socket);
+ if ((udp_select(&timeout) > 0) && udp_fd_isset(session->rtcp_socket)) {
+ /* We woke up because an RTCP packet was received; process it... */
+ buflen = udp_recv(session->rtcp_socket, buffer, RTP_MAX_PACKET_LEN);
+ rtp_process_ctrl(session, buffer, buflen);
+ }
+ /* Is it time to send our BYE? */
+ gettimeofday(&curr_time, NULL);
+ new_interval = rtcp_interval(session) / (session->csrc_count + 1);
+ new_send_time = session->last_rtcp_send_time;
+ tv_add(&new_send_time, new_interval);
+ if (tv_gt(curr_time, new_send_time)) {
+ rtp_message(LOG_DEBUG, "Sent BYE...");
+ rtp_send_bye_now(session);
+ break;
+ }
+ /* No, we reconsider... */
+ session->next_rtcp_send_time = new_send_time;
+ rtp_message(LOG_INFO, "Reconsidered sending BYE... delay = %f", tv_diff(session->next_rtcp_send_time, curr_time));
+ /* ...and perform housekeeping in the usual manner */
+ rtp_update(session);
+ }
+ }
+}
+
+/**
+ * rtp_done:
+ * @session: the RTP session to finish
+ *
+ * Free the state associated with the given RTP session. This function does
+ * not send any packets (e.g. an RTCP BYE) - an application which wishes to
+ * exit in a clean manner should call rtp_send_bye() first.
+ */
+void rtp_done(struct rtp *session)
+{
+ int i;
+ source *s, *n;
+
+ check_database(session);
+ /* In delete_source, check database gets called and this assumes */
+ /* first added and last removed is us. */
+ for (i = 0; i < RTP_DB_SIZE; i++) {
+ s = session->db[i];
+ while (s != NULL) {
+ n = s->next;
+ if (s->ssrc != session->my_ssrc) {
+ delete_source(session,session->db[i]->ssrc);
+ }
+ s = n;
+ }
+ }
+
+ delete_source(session, session->my_ssrc);
+
+ /*
+ * Introduce a memory leak until we add algorithm-specific
+ * cleanup functions.
+ if (session->encryption_key != NULL) {
+ xfree(session->encryption_key);
+ }
+ */
+
+ if (session->rtp_socket != NULL) {
+ udp_exit(session->rtp_socket);
+ session->rtp_socket = NULL;
+ }
+ if (session->rtcp_socket != NULL) {
+ udp_exit(session->rtcp_socket);
+ session->rtcp_socket = NULL;
+ }
+ xfree(session->addr);
+ xfree(session->opt);
+ xfree(session);
+}
+
+/**
+ * rtp_set_encryption_key:
+ * @session: The RTP session.
+ * @passphrase: The user-provided "pass phrase" to map to an encryption key.
+ *
+ * Converts the user supplied key into a form suitable for use with RTP
+ * and install it as the active key. Passing in NULL as the passphrase
+ * disables encryption. The passphrase is converted into a DES key as
+ * specified in RFC1890, that is:
+ *
+ * - convert to canonical form
+ *
+ * - derive an MD5 hash of the canonical form
+ *
+ * - take the first 56 bits of the MD5 hash
+ *
+ * - add parity bits to form a 64 bit key
+ *
+ * Note that versions of rat prior to 4.1.2 do not convert the passphrase
+ * to canonical form before taking the MD5 hash, and so will
+ * not be compatible for keys which are non-invarient under this step.
+ *
+ * Determine from the user's encryption key which encryption
+ * mechanism we're using. Per the RTP RFC, if the key is of the form
+ *
+ * string/key
+ *
+ * then "string" is the name of the encryption algorithm, and
+ * "key" is the key to be used. If no / is present, then the
+ * algorithm is assumed to be (the appropriate variant of) DES.
+ *
+ * Returns: TRUE on success, FALSE on failure.
+ */
+int rtp_set_encryption_key(struct rtp* session, const char *passphrase)
+{
+ char *canonical_passphrase;
+ u_char hash[16];
+ MD5_CTX context;
+ char *slash;
+
+ check_database(session);
+ if (session->encryption_algorithm != NULL) {
+ xfree(session->encryption_algorithm);
+ session->encryption_algorithm = NULL;
+ }
+
+ if (passphrase == NULL) {
+ /* A NULL passphrase means disable encryption... */
+ session->encryption_enabled = 0;
+ check_database(session);
+ return TRUE;
+ }
+
+ rtp_message(LOG_DEBUG, "Enabling RTP/RTCP encryption");
+ session->encryption_enabled = 1;
+
+ /*
+ * Determine which algorithm we're using.
+ */
+
+ slash = strchr(passphrase, '/');
+ if (slash == 0)
+ {
+ session->encryption_algorithm = xstrdup("DES");
+ }
+ else
+ {
+ int l = slash - passphrase;
+ session->encryption_algorithm = xmalloc(l + 1);
+ strncpy(session->encryption_algorithm, passphrase, l);
+ session->encryption_algorithm[l] = '\0';
+ passphrase = slash + 1;
+ }
+
+ rtp_message(LOG_INFO, "Initializing encryption, algorithm is '%s'",
+ session->encryption_algorithm);
+
+ /* Step 1: convert to canonical form, comprising the following steps: */
+ /* a) convert the input string to the ISO 10646 character set, using */
+ /* the UTF-8 encoding as specified in Annex P to ISO/IEC */
+ /* 10646-1:1993 (ASCII characters require no mapping, but ISO */
+ /* 8859-1 characters do); */
+ /* b) remove leading and trailing white space characters; */
+ /* c) replace one or more contiguous white space characters by a */
+ /* single space (ASCII or UTF-8 0x20); */
+ /* d) convert all letters to lower case and replace sequences of */
+ /* characters and non-spacing accents with a single character, */
+ /* where possible. */
+ canonical_passphrase = (char *) xstrdup(passphrase); /* FIXME */
+
+ /* Step 2: derive an MD5 hash */
+ MD5Init(&context);
+ MD5Update(&context, (u_char *) canonical_passphrase, strlen(canonical_passphrase));
+ MD5Final((u_char *) hash, &context);
+
+ /* Initialize the encryption algorithm we've received */
+
+ if (strcmp(session->encryption_algorithm, "DES") == 0)
+ {
+ return des_initialize(session, hash, sizeof(hash));
+ }
+ else if (strcmp(session->encryption_algorithm, "Rijndael") == 0)
+ {
+ return rijndael_initialize(session, hash, sizeof(hash));
+ }
+ else
+ {
+ rtp_message(LOG_ERR, "Encryption algorithm \"%s\" not found",
+ session->encryption_algorithm);
+ return FALSE;
+ }
+}
+
+static int des_initialize(struct rtp *session, u_char *hash, int hashlen)
+{
+ char *key;
+ int i, j, k;
+
+ UNUSED(hashlen);
+
+// rtp_set_encryption(session,des_encrypt, des_decrypt, session->encrypt_userdata, 0);
+ // changed by Landy
+ rtp_set_encryption(session,des_encrypt, des_decrypt, session, 0);
+ session->encryption_pad_length = 8;
+ //nori
+ // session->encrypt_func = des_encrypt;
+ //session->decrypt_func = des_decrypt;
+ if (session->crypto_state.des.encryption_key != NULL) {
+ xfree(session->crypto_state.des.encryption_key);
+ }
+ key = session->crypto_state.des.encryption_key = (char *) xmalloc(8);
+ /* Step 3: take first 56 bits of the MD5 hash */
+ key[0] = hash[0];
+ key[1] = hash[0] << 7 | hash[1] >> 1;
+ key[2] = hash[1] << 6 | hash[2] >> 2;
+ key[3] = hash[2] << 5 | hash[3] >> 3;
+ key[4] = hash[3] << 4 | hash[4] >> 4;
+ key[5] = hash[4] << 3 | hash[5] >> 5;
+ key[6] = hash[5] << 2 | hash[6] >> 6;
+ key[7] = hash[6] << 1;
+
+ /* Step 4: add parity bits */
+ for (i = 0; i < 8; ++i) {
+ k = key[i] & 0xfe;
+ j = k;
+ j ^= j >> 4;
+ j ^= j >> 2;
+ j ^= j >> 1;
+ j = (j & 1) ^ 1;
+ key[i] = k | j;
+ }
+printf("aa3\n");
+ check_database(session);
+printf("aa4\n");
+ return TRUE;
+}
+
+//static
+int des_encrypt(void *ifptr, uint8_t *data,
+ unsigned int *size)
+{
+ struct rtp *session = (struct rtp *)ifptr;
+
+ uint8_t initVec[8] = {0,0,0,0,0,0,0,0};
+ qfDES_CBC_e(session->crypto_state.des.encryption_key,
+ data, *size, initVec);
+ return TRUE;
+}
+
+//static
+int des_decrypt(void *ifptr, uint8_t *data,
+ unsigned int *size)
+{
+ struct rtp *session = (struct rtp *)ifptr;
+ uint8_t initVec[8] = {0,0,0,0,0,0,0,0};
+ qfDES_CBC_d(session->crypto_state.des.encryption_key,
+ data, *size, initVec);
+ return TRUE;
+}
+
+static int rijndael_initialize(struct rtp *session, u_char *hash, int hash_len)
+{
+ int rc;
+
+// rtp_set_encryption(session,rijndael_encrypt, rijndael_decrypt, session->encrypt_userdata, 0);
+ // changed by Landy
+ rtp_set_encryption(session,rijndael_encrypt, rijndael_decrypt, session, 0);
+ session->encryption_pad_length = 16;
+ //nori
+ // session->encrypt_func = rijndael_encrypt;
+ //session->decrypt_func = rijndael_decrypt;
+
+ rc = makeKey(&session->crypto_state.rijndael.keyInstEncrypt,
+ DIR_ENCRYPT, hash_len * 8, (char *) hash);
+ if (rc < 0)
+ {
+ debug_msg("makeKey failed: %d\n", rc);
+ return FALSE;
+ }
+
+ rc = makeKey(&session->crypto_state.rijndael.keyInstDecrypt,
+ DIR_DECRYPT, hash_len * 8, (char *) hash);
+ if (rc < 0)
+ {
+ debug_msg("makeKey failed: %d\n", rc);
+ return FALSE;
+ }
+
+ rc = cipherInit(&session->crypto_state.rijndael.cipherInst,
+ MODE_ECB, NULL);
+ if (rc < 0)
+ {
+ debug_msg("cipherInst failed: %d\n", rc);
+ return FALSE;
+ }
+ return TRUE;
+}
+
+static int rijndael_encrypt(void *ifptr, uint8_t *data,
+ unsigned int *size)
+{
+ struct rtp *session = (struct rtp *)ifptr;
+ int rc;
+
+
+ /*
+ * Try doing this in place. If it doesn't work that way,
+ * we'll have to allocate a buffer and copy back.
+ */
+ rc = blockEncrypt(&session->crypto_state.rijndael.cipherInst,
+ &session->crypto_state.rijndael.keyInstEncrypt,
+ data, (*size) * 8, data);
+ return rc;
+}
+
+static int rijndael_decrypt(void *ifptr, uint8_t *data,
+ unsigned int *size)
+{
+ struct rtp *session = (struct rtp *)ifptr;
+ int rc;
+
+ /*
+ * Try doing this in place. If it doesn't work that way,
+ * we'll have to allocate a buffer and copy back.
+ */
+ rc = blockDecrypt(&session->crypto_state.rijndael.cipherInst,
+ &session->crypto_state.rijndael.keyInstDecrypt,
+ data, (*size) * 8, data);
+ return rc;
+}
+
+/**
+ * rtp_get_addr:
+ * @session: The RTP Session.
+ *
+ * Returns: The session's destination address, as set when creating the
+ * session with rtp_init() or rtp_init_if().
+ */
+char *rtp_get_addr(struct rtp *session)
+{
+ check_database(session);
+ return session->addr;
+}
+
+/**
+ * rtp_get_rx_port:
+ * @session: The RTP Session.
+ *
+ * Returns: The UDP port to which this session is bound, as set when
+ * creating the session with rtp_init() or rtp_init_if().
+ */
+uint16_t rtp_get_rx_port(struct rtp *session)
+{
+ check_database(session);
+ return session->rx_port;
+}
+
+/**
+ * rtp_get_tx_port:
+ * @session: The RTP Session.
+ *
+ * Returns: The UDP port to which RTP packets are transmitted, as set
+ * when creating the session with rtp_init() or rtp_init_if().
+ */
+uint16_t rtp_get_tx_port(struct rtp *session)
+{
+ check_database(session);
+ return session->tx_port;
+}
+
+/**
+ * rtp_get_ttl:
+ * @session: The RTP Session.
+ *
+ * Returns: The session's TTL, as set when creating the session with
+ * rtp_init() or rtp_init_if().
+ */
+int rtp_get_ttl(struct rtp *session)
+{
+ check_database(session);
+ return session->ttl;
+}
+
+// test (by nori)
+int rtp_set_encryption(struct rtp *session, rtp_encrypt_func efunc, rtp_decrypt_func dfunc, void *userdata, unsigned int alloc_extra)
+{
+
+ rtp_message(LOG_DEBUG, "Enabling SRTP encryption");
+ session->encryption_enabled = 1;
+ session->encrypt_func = efunc;
+ session->decrypt_func = dfunc;
+ session->encrypt_userdata = userdata;
+ session->encryption_pad_length = 0;
+ session->encryption_lenadd = alloc_extra;
+ return 0;
+}
+int rtp_get_encryption_enabled(struct rtp *session)
+{
+ return session->encryption_enabled;
+}
+
+socket_udp *get_rtp_data_socket (struct rtp *session)
+{
+ return session->rtp_socket;
+}
+
+socket_udp *get_rtp_rtcp_socket (struct rtp *session)
+{
+ return session->rtcp_socket;
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/rtp.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/rtp.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/rtp.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,319 @@
+/*
+ * FILE: rtp.h
+ * AUTHOR: Colin Perkins <c.perkins at cs.ucl.ac.uk>
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:06 $
+ *
+ * Copyright (c) 1998-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London.
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef __RTP_H__
+#define __RTP_H__
+#if 0
+#include "config_unix.h"
+#include "config_win32.h"
+#include "net_udp.h"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define RTP_PACKET_HEADER_SIZE (sizeof(rtp_packet_data))
+#define RTP_VERSION 2
+#define RTP_MAX_PACKET_LEN 1500
+
+
+ // moved here by nori
+typedef int (*rtp_encrypt_func)(void *, uint8_t *, unsigned int *);
+typedef int (*rtp_decrypt_func)(void *, uint8_t *, unsigned int *);
+
+struct rtp;
+
+/* XXX gtkdoc doesn't seem to be able to handle functions that return
+ * struct *'s. */
+typedef struct rtp *rtp_t;
+
+typedef struct rtp_packet_data {
+ struct rtp_packet *rtp_pd_next, *rtp_pd_prev;
+ uint32_t *rtp_pd_csrc;
+ uint8_t *rtp_pd_data;
+ int rtp_pd_data_len;
+ uint8_t *rtp_pd_extn;
+ uint16_t rtp_pd_extn_len; /* Size of the extension in 32 bit words minus one */
+ uint16_t rtp_pd_extn_type;/* Extension type field in the RTP packet header */
+ int rtp_pd_buflen; /* received buffer len (w/rtp header) */
+ int rtp_pd_have_timestamp;
+ uint64_t rtp_pd_timestamp;
+} rtp_packet_data;
+
+
+typedef struct rtp_packet_header {
+#ifdef WORDS_BIGENDIAN
+ unsigned short ph_v:2; /* packet type */
+ unsigned short ph_p:1; /* padding flag */
+ unsigned short ph_x:1; /* header extension flag */
+ unsigned short ph_cc:4; /* CSRC count */
+ unsigned short ph_m:1; /* marker bit */
+ unsigned short ph_pt:7; /* payload type */
+#else
+ unsigned short ph_cc:4; /* CSRC count */
+ unsigned short ph_x:1; /* header extension flag */
+ unsigned short ph_p:1; /* padding flag */
+ unsigned short ph_v:2; /* packet type */
+ unsigned short ph_pt:7; /* payload type */
+ unsigned short ph_m:1; /* marker bit */
+#endif
+ uint16_t ph_seq; /* sequence number */
+ uint32_t ph_ts; /* timestamp */
+ uint32_t ph_ssrc; /* synchronization source */
+ /* The csrc list, header extension and data follow, but can't */
+ /* be represented in the struct. */
+} rtp_packet_header;
+
+#define rtp_next pd.rtp_pd_next
+#define rtp_prev pd.rtp_pd_prev
+#define rtp_csrc pd.rtp_pd_csrc
+#define rtp_data pd.rtp_pd_data
+#define rtp_data_len pd.rtp_pd_data_len
+#define rtp_extn pd.rtp_pd_extn
+#define rtp_extn_len pd.rtp_pd_extn_len
+#define rtp_extn_type pd.rtp_pd_extn_type
+
+#define rtp_pak_v ph.ph_v
+#define rtp_pak_p ph.ph_p
+#define rtp_pak_x ph.ph_x
+#define rtp_pak_cc ph.ph_cc
+#define rtp_pak_m ph.ph_m
+#define rtp_pak_pt ph.ph_pt
+#define rtp_pak_seq ph.ph_seq
+#define rtp_pak_ts ph.ph_ts
+#define rtp_pak_ssrc ph.ph_ssrc
+
+typedef struct rtp_packet {
+ /* The following are pointers to the data in the packet as */
+ /* it came off the wire. The packet it read in such that the */
+ /* header maps onto the latter part of this struct, and the */
+ /* fields in this first part of the struct point into it. The */
+ /* entire packet can be freed by freeing this struct, without */
+ /* having to free the csrc, data and extn blocks separately. */
+ rtp_packet_data pd;
+ /* The following map directly onto the RTP packet header... */
+ rtp_packet_header ph;
+} rtp_packet;
+
+typedef struct {
+ uint32_t ssrc;
+ uint32_t ntp_sec;
+ uint32_t ntp_frac;
+ uint32_t rtp_ts;
+ uint32_t sender_pcount;
+ uint32_t sender_bcount;
+} rtcp_sr;
+
+typedef struct {
+ uint32_t ssrc; /* The ssrc to which this RR pertains */
+#ifdef WORDS_BIGENDIAN
+ uint32_t fract_lost:8;
+ uint32_t total_lost:24;
+#else
+ uint32_t total_lost:24;
+ uint32_t fract_lost:8;
+#endif
+ uint32_t last_seq;
+ uint32_t jitter;
+ uint32_t lsr;
+ uint32_t dlsr;
+} rtcp_rr;
+
+typedef struct {
+#ifdef WORDS_BIGENDIAN
+ unsigned short version:2; /* RTP version */
+ unsigned short p:1; /* padding flag */
+ unsigned short subtype:5; /* application dependent */
+#else
+ unsigned short subtype:5; /* application dependent */
+ unsigned short p:1; /* padding flag */
+ unsigned short version:2; /* RTP version */
+#endif
+ unsigned short pt:8; /* packet type */
+ uint16_t length; /* packet length */
+ uint32_t ssrc;
+ char name[4]; /* four ASCII characters */
+ char data[1]; /* variable length field */
+} rtcp_app;
+
+/* rtp_event type values. */
+typedef enum {
+ RX_RTP,
+ RX_SR,
+ RX_RR,
+ RX_SDES,
+ RX_BYE, /* Source is leaving the session, database entry is still valid */
+ SOURCE_CREATED,
+ SOURCE_DELETED, /* Source has been removed from the database */
+ RX_RR_EMPTY, /* We've received an empty reception report block */
+ RX_RTCP_START, /* Processing a compound RTCP packet about to start. The SSRC is not valid in this event. */
+ RX_RTCP_FINISH, /* Processing a compound RTCP packet finished. The SSRC is not valid in this event. */
+ RR_TIMEOUT,
+ RX_APP
+} rtp_event_type;
+
+typedef struct {
+ uint32_t ssrc;
+ rtp_event_type type;
+ void *data;
+ struct timeval *ts;
+} rtp_event;
+
+/* Callback types */
+typedef void (*rtp_callback)(struct rtp *session, rtp_event *e);
+typedef rtcp_app* (*rtcp_app_callback)(struct rtp *session, uint32_t rtp_ts, int max_size);
+ typedef int (*rtcp_send_packet_t)(void *userdata, uint8_t *buffer, int buflen);
+
+/* SDES packet types... */
+typedef enum {
+ RTCP_SDES_END = 0,
+ RTCP_SDES_CNAME = 1,
+ RTCP_SDES_NAME = 2,
+ RTCP_SDES_EMAIL = 3,
+ RTCP_SDES_PHONE = 4,
+ RTCP_SDES_LOC = 5,
+ RTCP_SDES_TOOL = 6,
+ RTCP_SDES_NOTE = 7,
+ RTCP_SDES_PRIV = 8
+} rtcp_sdes_type;
+
+typedef struct {
+ uint8_t type; /* type of SDES item */
+ uint8_t length; /* length of SDES item (in bytes) */
+ char data[1]; /* text, not zero-terminated */
+} rtcp_sdes_item;
+
+/* RTP options */
+typedef enum {
+ RTP_OPT_PROMISC = 1,
+ RTP_OPT_WEAK_VALIDATION = 2,
+ RTP_OPT_FILTER_MY_PACKETS = 3
+} rtp_option;
+
+/* API */
+rtp_t rtp_init(const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata);
+ // rtp_init_xmitter - for transmitters - send an RTCP with the first packet
+rtp_t rtp_init_xmitter(const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata);
+rtp_t rtp_init_if(const char *addr, char *iface,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ uint8_t *userdata,
+ int dont_init_sockets);
+
+void rtp_send_bye(struct rtp *session);
+void rtp_done(struct rtp *session);
+
+int rtp_set_option(struct rtp *session, rtp_option optname, int optval);
+int rtp_get_option(struct rtp *session, rtp_option optname, int *optval);
+
+int rtp_recv(struct rtp *session,
+ struct timeval *timeout, uint32_t curr_rtp_ts);
+ void rtp_recv_data(struct rtp *session, uint32_t curr_rtp_ts);
+int rtp_send_data(struct rtp *session,
+ uint32_t rtp_ts, int8_t pt, int m,
+ int cc, uint32_t csrc[],
+ uint8_t *data, int data_len,
+ uint8_t *extn, uint16_t extn_len, uint16_t extn_type);
+#ifndef _WIN32
+int rtp_send_data_iov(struct rtp *session, uint32_t rtp_ts, int8_t pt, int m, int cc, uint32_t csrc[], struct iovec *iov, int iov_count, uint8_t *extn, uint16_t extn_len, uint16_t extn_type, uint16_t seq_num_add);
+#endif
+void rtp_send_ctrl(struct rtp *session, uint32_t rtp_ts,
+ rtcp_app_callback appcallback);
+void rtp_send_ctrl_2(struct rtp *session, uint32_t rtp_ts,
+ uint64_t ntp_ts,
+ rtcp_app_callback appcallback);
+void rtp_update(struct rtp *session);
+
+uint32_t rtp_my_ssrc(struct rtp *session);
+int rtp_add_csrc(struct rtp *session, uint32_t csrc);
+int rtp_del_csrc(struct rtp *session, uint32_t csrc);
+
+int rtp_set_sdes(struct rtp *session, uint32_t ssrc,
+ rtcp_sdes_type type,
+ const char *value, int length);
+const char *rtp_get_sdes(struct rtp *session, uint32_t ssrc, rtcp_sdes_type type);
+
+const rtcp_sr *rtp_get_sr(struct rtp *session, uint32_t ssrc);
+const rtcp_rr *rtp_get_rr(struct rtp *session, uint32_t reporter, uint32_t reportee);
+
+int rtp_set_encryption_key(struct rtp *session, const char *passphrase);
+int rtp_set_my_ssrc(struct rtp *session, uint32_t ssrc);
+
+char *rtp_get_addr(struct rtp *session);
+uint16_t rtp_get_rx_port(struct rtp *session);
+uint16_t rtp_get_tx_port(struct rtp *session);
+int rtp_get_ttl(struct rtp *session);
+uint8_t *rtp_get_userdata(struct rtp *session);
+
+rtp_t rtp_init_extern_net(const char *addr,
+ uint16_t rx_port, uint16_t tx_port,
+ int ttl, double rtcp_bw,
+ rtp_callback callback,
+ rtcp_send_packet_t rtcp_send_packet,
+ uint8_t *userdata);
+
+int rtp_process_recv_data(struct rtp *session,
+ uint32_t curr_rtp_ts,
+ rtp_packet *packet,
+ int buflen);
+
+void rtp_process_ctrl(struct rtp *session, uint8_t *buffer, int buflen);
+
+ // added by nori
+int rtp_set_encryption(struct rtp *session, rtp_encrypt_func efunc, rtp_decrypt_func, void *userdata, unsigned int);
+int rtp_get_encryption_enabled(struct rtp *session);
+
+typedef struct socket_udp_ socket_udp;
+
+socket_udp *get_rtp_data_socket(struct rtp *session);
+socket_udp *get_rtp_rtcp_socket(struct rtp *session);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __RTP_H__ */
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/sockstorage.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/sockstorage.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/sockstorage.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+struct sockaddr_storage {
+#ifdef HAVE_SOCKADDR_SA_LEN
+ uint8_t __ss_len;
+ uint8_t __ss_family;
+ uint8_t fill[126];
+#else
+ uint8_t __ss_family;
+ uint8_t fill[127];
+#endif /* HAVE_SOCKADDR_SA_LEN */
+};
Added: experimental/j/Elphel333/rtp/daemon/rtp/util.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/util.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/util.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,336 @@
+/*
+ * FILE: util.c
+ * PROGRAM: RAT
+ * AUTHOR: Isidor Kouvelas + Colin Perkins + Mark Handley + Orion Hodson
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:51 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "config_win32.h"
+#include "debug.h"
+#include "memory.h"
+#include "util.h"
+
+typedef struct s_block {
+ struct s_block *next;
+} block;
+
+#define BLOCK_SIZE 5
+#define SIZE_TO_INDEX(s) (((s) - 1) >> BLOCK_SIZE)
+#define INDEX_TO_SIZE(i) (((i) + 1) << BLOCK_SIZE)
+#define MAX_SIZE (1 << 17)
+#define MAX_INDEX SIZE_TO_INDEX(MAX_SIZE)
+
+static block *blocks[MAX_INDEX];
+static int blocks_alloced;
+
+#ifdef DEBUG_MEM
+
+/* Block tracking for when things are going wrong */
+
+#define MAX_BLOCKS_OUT 1280
+static struct iovec blk_out[MAX_BLOCKS_OUT];
+static int nblks_out;
+
+static int
+get_blk_idx_from_ptr(char *addr)
+{
+ int i;
+ for(i = 0; i < nblks_out; i++) {
+ if (blk_out[i].iov_base == addr) {
+ return i;
+ }
+ }
+ return -1;
+}
+#endif /* DEBUG_MEM */
+
+void *
+_block_alloc(unsigned int size, const char *filen, int line)
+{
+ int i;
+ unsigned int *c;
+ char *p;
+
+ ASSERT(size > 0);
+ ASSERT(size < MAX_SIZE);
+
+ i = SIZE_TO_INDEX(size);
+
+ if (blocks[i] != NULL) {
+ p = (char *)blocks[i];
+ blocks[i] = blocks[i]->next;
+ xclaim((char*)p - 8, filen, line);
+ } else {
+#ifdef DEBUG_MEM_BREAK
+ /* This can only go here if this file is merged with memory.c! [oh] */
+ mem_item[naddr].blen = size;
+#endif /* DEBUG_MEM_BREAK */
+ p = (char *) _xmalloc(INDEX_TO_SIZE(i) + 8,filen,line);
+ *((int *)p) = INDEX_TO_SIZE(i);
+ p += 8;
+ blocks_alloced++;
+ }
+ c = (unsigned int *)((char *)p - 8);
+ if (size > *c) {
+ fprintf(stderr, "block_alloc: block is too small %d %d!\n", size, *c);
+ }
+#ifdef DEBUG_MEM
+ if (blocks_alloced == MAX_BLOCKS_OUT) {
+ debug_msg("Too many blocks allocated.\n");
+ xmemdist(stderr);
+ xmemdmp();
+ }
+
+ blk_out[nblks_out].iov_base = (char*)c;
+ blk_out[nblks_out].iov_len = size;
+ nblks_out++;
+#endif /* DEBUG_MEM */
+ c++;
+ *c = size;
+ ASSERT(p != NULL);
+ return (void*)p;
+}
+
+void
+block_trash_check()
+{
+#ifdef DEBUG_MEM
+ int i,n,*c;
+ block *b;
+
+ for(i = 0; i<MAX_INDEX;i++) {
+ b = blocks[i];
+ n = 0;
+ while(b) {
+ b = b->next;
+ ASSERT(n++ < blocks_alloced);
+ }
+ }
+ for (i = 0; i<nblks_out; i++) {
+ c = (int*)blk_out[i].iov_base;
+ c++;
+ ASSERT((unsigned int)*c == (unsigned int)blk_out[i].iov_len);
+ }
+#endif /* DEBUG_MEM */
+}
+
+void
+block_check(char *p)
+{
+#ifdef DEBUG_MEM
+ char *blk_base;
+ ASSERT(p!=NULL);
+ blk_base = p-8;
+ ASSERT(get_blk_idx_from_ptr(blk_base) != -1);
+#endif /* DEBUG_MEM */
+ UNUSED(p);
+}
+
+void
+_block_free(void *p, int size, int line)
+{
+ int i, *c;
+#ifdef DEBUG_MEM
+ block *bp;
+ int n;
+#endif /* DEBUG_MEM */
+ UNUSED(line);
+
+ c = (int *)((char *)p - 8);
+
+#ifdef DEBUG_MEM
+ n = get_blk_idx_from_ptr((char*)c);
+ if (n == -1) {
+ debug_msg("Freeing block (addr 0x%x, %d bytes) that was not allocated with block_alloc(?)\n", (int)c, *(c+1));
+ xfree(c);
+ ASSERT(n != -1);
+ }
+#endif
+
+ if (size > *c) {
+ fprintf(stderr, "block_free: block was too small! %d %d\n", size, *c);
+ }
+ c++;
+ if (size != *c) {
+ fprintf(stderr, "block_free: Incorrect block size given! %d %d\n", size, *c);
+ ASSERT(size == *c);
+ }
+
+ i = SIZE_TO_INDEX(size);
+#ifdef DEBUG_MEM
+ bp = blocks[i];
+ n = 0;
+ while(bp) {
+ if (bp == (block*)p) {
+ debug_msg("already freed line %d\n", *((int *)p+1));
+ ASSERT(0);
+ }
+ bp = bp->next;
+ n++;
+ }
+ if (i >= 4) {
+ *((int*)p+1) = line;
+ }
+#endif /* DEBUG_MEM */
+ ((block *)p)->next = blocks[i];
+ blocks[i] = (block *)p;
+#ifdef DEBUG_MEM
+ c--;
+ i = get_blk_idx_from_ptr((char*)c);
+ ASSERT(i != -1);
+ memmove(blk_out+i, blk_out + i + 1, sizeof(struct iovec) * (nblks_out - i));
+ nblks_out --;
+#endif /* DEBUG_MEM */
+}
+
+void
+block_release_all(void)
+{
+ int i;
+ char *p,*q;
+
+ printf("Freeing memory: "); fflush(stdout);
+ for(i=0;i<MAX_INDEX;i++) {
+ p = (char*)blocks[i];
+ while(p) {
+ q = (char*)((block*)p)->next;
+ xfree(p-8);
+ printf("+"); fflush(stdout);
+ p = q;
+ }
+ }
+ printf("\n");
+}
+
+void
+purge_chars(char *src, char *to_go)
+{
+ char *r, *w;
+ r = w = src;
+ while(*r) {
+ *w = *r;
+ if (!strchr(to_go, (int)*r)) {
+ w++;
+ }
+ r++;
+ }
+ *w = '\0';
+}
+
+static int
+string_to_words(char *s, char**w, int max_words)
+{
+ int n;
+
+ n = 0;
+ w[0] = (char *) strtok(s, " ");
+ if (w[0] == NULL) {
+ return n;
+ }
+
+ while(++n < max_words) {
+ w[n] = (char *) strtok(NULL, " ");
+ if (w[n] == NULL) break;
+ }
+ return n;
+}
+
+int
+overlapping_words(const char *s1, const char *s2, int max_words)
+{
+ char *c1, *c2, **w1, **w2;
+ int nw1, nw2, nover, i, j;
+
+ c1 = xstrdup(s1);
+ c2 = xstrdup(s2);
+
+ w1 = (char**)xmalloc(sizeof(char*)*max_words);
+ w2 = (char**)xmalloc(sizeof(char*)*max_words);
+
+ nw1 = string_to_words(c1, w1, max_words);
+ nw2 = string_to_words(c2, w2, max_words);
+
+ nover = 0;
+ for(i = 0; i < nw1; i++) {
+ for(j = 0; j < nw2; j++) {
+ if (strcmp(w1[i], w2[j]) == 0) {
+ nover++;
+ continue;
+ }
+ }
+ }
+
+ xfree(w1);
+ xfree(w2);
+ xfree(c1);
+ xfree(c2);
+
+ return nover;
+}
+
+int strfind(const char *haystack, const char *needle_start, const char *needle_end)
+{
+ /* Returns TRUE if the string between needle_start and needle_end */
+ /* is found in haystack. The haystack MUST be zero terminated. */
+ const char *n, *h;
+ const char *h_end = haystack + strlen(haystack);
+
+#ifdef DEBUG
+ /* Paranoia check that memory between needle_start and needle_end */
+ /* is a valid string, and doesn't contain a zero byte. */
+ for (n = needle_start; n != needle_end; n++) {
+ ASSERT(*n != '\0');
+ }
+#endif
+
+ n = needle_start;
+ h = haystack;
+
+ do {
+ if (*n == *h) {
+ n++;
+ h++;
+ } else {
+ h = h - (n - needle_start) + 1;
+ n = needle_start;
+ }
+ } while ((h < h_end) && (n <= needle_end));
+
+ if (n == (needle_end + 1)) {
+ return TRUE;
+ }
+ return FALSE;
+}
Added: experimental/j/Elphel333/rtp/daemon/rtp/util.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/util.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/util.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,72 @@
+/*
+ * FILE: util.h
+ * PROGRAM: RAT
+ * AUTHOR: Isidor Kouvelas + Colin Perkins + Orion Hodson
+ *
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/03/18 09:18:52 $
+ *
+ * Copyright (c) 1995-2000 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _UTIL_H
+#define _UTIL_H
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#define block_alloc(x) _block_alloc(x,__FILE__,__LINE__)
+#define block_free(x,y) _block_free(x,y,__LINE__)
+
+void *_block_alloc(unsigned size, const char *filen, int line);
+void _block_free(void *p, int size, int line);
+void block_release_all(void);
+void block_trash_check(void);
+void block_check(char *p);
+
+/* purge_chars: removes occurances of chars in to_go from src */
+void purge_chars(char *src, char *to_go);
+
+/* overlapping_words: returns how many words match in two strings */
+int overlapping_words(const char *s1, const char *s2, int max_words);
+
+/* The strfind() function is mainly for internal use, but might be
+ useful to others... */
+int strfind(const char *haystack,
+ const char *needle_start,
+ const char *needle_end);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/version.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/version.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/version.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+#define CCL_VERSION "v1.2.8"
Added: experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.c
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,49 @@
+/*
+ * FILE: vsnprintf.c
+ * AUTHOR: Colin Perkins
+ *
+ * Copyright (c) 1997-2001 University College London
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, is permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the Computer Science
+ * Department at University College London
+ * 4. Neither the name of the University nor of the Department may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "config_unix.h"
+#include "debug.h"
+#include "vsnprintf.h"
+
+#ifndef HAVE_VSNPRINTF
+int vsnprintf(char *s, size_t buf_size, const char *format, va_list ap)
+{
+ /* Quick hack replacement for vsnprintf... note that this */
+ /* doesn't check for buffer overflows, and so is open to */
+ /* many really nasty attacks! */
+ UNUSED(buf_size);
+ return vsprintf(s,format,ap);
+}
+#endif
Added: experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/vsnprintf.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,14 @@
+#ifndef HAVE_VSNPRINTF
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+int vsnprintf(char *s, size_t buf_size, const char *format, va_list ap);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* HAVE_VSNPRINTF */
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.am
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.am 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.am 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+EXTRA_DIST=echo.txt null.txt set.txt
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.in
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.in 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32/Makefile.in 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,274 @@
+# Makefile.in generated by automake 1.7.2 from Makefile.am.
+# @configure_input@
+
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = ..
+
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
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+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
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+POST_UNINSTALL = :
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+AMDEP_TRUE = @AMDEP_TRUE@
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+GTKDOC = @GTKDOC@
+INSTALL_DATA = @INSTALL_DATA@
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+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
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+PATH_SEPARATOR = @PATH_SEPARATOR@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
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+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
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+target_os = @target_os@
+target_vendor = @target_vendor@
+EXTRA_DIST = echo.txt null.txt set.txt
+subdir = win32
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = $(top_builddir)/uclconf.h
+CONFIG_CLEAN_FILES =
+DIST_SOURCES =
+DIST_COMMON = Makefile.am Makefile.in
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && \
+ $(AUTOMAKE) --foreign win32/Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+
+distclean-libtool:
+ -rm -f libtool
+uninstall-info-am:
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+
+top_distdir = ..
+distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+ list='$(DISTFILES)'; for file in $$list; do \
+ case $$file in \
+ $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+ $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+ esac; \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+ dir="/$$dir"; \
+ $(mkinstalldirs) "$(distdir)$$dir"; \
+ else \
+ dir=''; \
+ fi; \
+ if test -d $$d/$$file; then \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+ fi; \
+ cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+ else \
+ test -f $(distdir)/$$file \
+ || cp -p $$d/$$file $(distdir)/$$file \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile
+
+installdirs:
+
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+
+distclean-am: clean-am distclean-generic distclean-libtool
+
+dvi: dvi-am
+
+dvi-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-exec-am:
+
+install-info: install-info-am
+
+install-man:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-info-am
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+ distclean distclean-generic distclean-libtool distdir dvi \
+ dvi-am info info-am install install-am install-data \
+ install-data-am install-exec install-exec-am install-info \
+ install-info-am install-man install-strip installcheck \
+ installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am \
+ uninstall-info-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32/echo.txt
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32/echo.txt 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32/echo.txt 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,4 @@
+echo #define CCL_VERSION "v%v%" > version.h
+
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32/null.txt
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32/null.txt 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32/null.txt 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,2 @@
+
+
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32/set.txt
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32/set.txt 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32/set.txt 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+set v=
\ No newline at end of file
Added: experimental/j/Elphel333/rtp/daemon/rtp/win32_ver.h
===================================================================
--- experimental/j/Elphel333/rtp/daemon/rtp/win32_ver.h 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/rtp/daemon/rtp/win32_ver.h 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,2 @@
+#define PACKAGE "mpeg4ip"
+#define VERSION "1.0"
Added: experimental/j/Elphel333/shout/.target-makefrag
===================================================================
--- experimental/j/Elphel333/shout/.target-makefrag 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/shout/.target-makefrag 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1 @@
+AXIS_BUILDTYPE=cris-axis-linux-gnu
Added: experimental/j/Elphel333/shout/Makefile
===================================================================
--- experimental/j/Elphel333/shout/Makefile 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/shout/Makefile 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,34 @@
+#
+# Makefile for the Elphel streamer.
+# This probably requires GNU make.
+#
+AXIS_USABLE_LIBS = UCLIBC GLIBC
+include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+
+THEORACOMMON=../common
+THEORACOMMON_OBJS=$(THEORACOMMON)/oggtheora.o $(THEORACOMMON)/utils.o
+
+DEFS = -DHAVE_CONFIG_H
+CFLAGS = -O2 -W -Wwrite-strings -Wbad-function-cast -Wmissing-prototypes -Wcast-qual -Wmissing-declarations $(DEFS) -I$(THEORACOMMON)
+LIBS = -lm
+
+LD = ld-cris
+
+TARGET = TheoraShout
+OBJS = TheoraShout.o
+SRCS = $(OBJS:%.o=%.c)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJS) $(THEORACOMMON_OBJS)
+ $(CC) $(CFLAGS) -o $@ $(OBJS) $(THEORACOMMON_OBJS) $(LIBS)
+ strip-cris $@
+
+.c.o:
+ $(CC) $(CFLAGS) $(INC) -c $<
+
+$(THEORACOMMON_OBJS):
+ cd $(THEORACOMMON) && $(MAKE)
+
+clean:
+ -rm -f *.o $(OBJS) $(TARGET)
Added: experimental/j/Elphel333/shout/TheoraShout.c
===================================================================
--- experimental/j/Elphel333/shout/TheoraShout.c 2005-12-01 00:30:28 UTC (rev 10509)
+++ experimental/j/Elphel333/shout/TheoraShout.c 2005-12-01 01:39:59 UTC (rev 10510)
@@ -0,0 +1,633 @@
+/******************************************************************************
+This is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+******************************************************************************/
+// HTTP Ogg Streamer for Elphel Camera 333 input device
+// Copyright (c) 2005 Jan Gerber
+/////////////////////////////////////////////////////////////////////////////
+#include <sys/time.h>
+#include <sys/mman.h> /* mmap */
+#include <ctype.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <getopt.h>
+
+#include "c313a.h"
+#include "defines.h"
+#include "oggtheora.h"
+
+
+#define D(x)
+
+#define HDR_INTERVAL 100 // send headers every 4 s for 25 fps
+
+///////////////////// GLOBAL DATA ///////////////////
+int mTimeinterval = 40000; // default for 25 fps
+const char mmapFileName[]= "/var/tmp/mmap_strm";
+strm_data_t *strm_data;
+static strm_data_t strm_data_par;
+int hdr_size;
+/////////////// OggTheora data///////////////////////
+int kfgshiftm=9;
+len_data_t packets[6];
+u_int32_t header_lengths[6];
+uint8_t *b_headers;
+/////////////////////////////////////////////////////
+
+
+static void
+usage()
+{
+ printf("\n");
+ printf("\tTheora Icecast streamer for Elphel Camera model 333. \n");
+ printf("\tInitial version writed by: Jan Gerber\n");
+
+ printf("\n\tUsage: TheoraIce [-f <fps>] [-a <address>] [-p <port>] [-w] [-h]\n\n");
+ printf("\t\t[-w] - use WEB interface for manage streamer\n\n");
+
+ printf("\t If used WEB interface for manage of streamer, options enumerated\n");
+ printf("\t below can be changed from browser.\n\n");
+
+ printf("\t\t[-f<fps>] - max values fps(frame per second), default 25.\n");
+ printf("\t\tRange from 1 to 30 fps.\n");
+ printf("\t\t[-a<address>] - Unicast or multicast address for streaming RTP\n");
+ printf("\t\t\tDefault 239.0.0.1\n");
+
+ printf("\t\t[-p<port>] - port for streaming data. Must be EVEN!\n");
+ printf("\t\t\tDefault 20000.\n");
+
+ printf("\t\t[-k<password>] - set encryption mode with key <password> (DES)\n");
+ printf("\t\t[-h] - this help\n\n");
+ exit(-1);
+}
+
+
+/* ------------------------------------------------------------------------- */
+/* RTP callback related */
+static void
+packet_print(struct rtp *session, rtp_packet *p)
+{
+ printf("Received data (payload %d timestamp %06d size %d) ",
+ p->rtp_pak_pt, p->rtp_pak_ts, p->rtp_data_len);
+
+ if (p->rtp_pak_ssrc == rtp_my_ssrc(session)) {
+ /* Unless filtering is enabled we are likely to see
+ out packets if sending to a multicast group. */
+ printf("that I just sent.\n");
+ } else {
+ printf("from SSRC 0x%08x\n", p->rtp_pak_ssrc);
+ }
+}
+
+static void
+rtp_event_handler(struct rtp *session, rtp_event *e)
+{
+ rtp_packet *p;
+ rtcp_sdes_item *r;
+
+ switch(e->type) {
+ case RX_RTP:
+ p = (rtp_packet*)e->data;
+ packet_print(session, p);
+ xfree(p); /* xfree() is mandatory to release RTP packet data */
+ break;
+ case RX_BYE:
+ break;
+ case SOURCE_CREATED:
+ printf("New source created, SSRC = 0x%08x\n", e->ssrc);
+ break;
+ case SOURCE_DELETED:
+ printf("Source deleted, SSRC = 0x%08x\n", e->ssrc);
+ break;
+ case RX_SR:
+ case RX_RR:
+ case RX_RR_EMPTY:
+ case RX_RTCP_START:
+ case RX_RTCP_FINISH:
+ free(e->data);
+ break;
+ case RR_TIMEOUT:
+ printf("RR_TIMEOUT\n");
+ free(e->data);
+ break;
+ case RX_APP:
+ printf("RX_APP\n");
+ free(e->data);
+ break;
+ }
+ fflush(stdout);
+}
+
+
+//////////////////////////////////////////////////////////////////
+// make RTP packets from Theora and send it //
+//////////////////////////////////////////////////////////////////
+
+static void ogg_TheoraFrame(uint8_t *theora_data, uint32_t len, uint8_t type_frame) {
+ int header_length;
+ ogg_header_t header;
+ u_int64_t granule=0;
+ u_int8_t *dp;
+
+ header_length= ogg_frame_page (&header, // [1]
+ last_page_flags, // [2]
+ page_size,
+ granule,
+ stream_serial,
+ page++,
+ packets[3+frame_type], // [3]
+ &frame_length, // [4]
+ &dp // [5]
+ );
+ /*
+ [1] pointer to the header data
+ (returns - header length in bytes)
+ [2] +1 - continuation, +4 - last (+2 - first)
+ "last" will be masked out if needed
+ [3] not used if (flags & 1).
+ frame_header.len is measured in bits, not bytes!
+ [4] frame data length
+ [5] pointer to array with frame data(bytes)
+ */
+
+ return;
+}
+
+static void rtp_SendTheoraFrame( struct rtp* session, uint32_t rtp_ts,
+ uint8_t *theora_data, uint32_t len, uint8_t type_frame) {
+ uint8_t rtp_packet_buf[BUF_SIZE],*ptr;
+ uint32_t lastPacket,dataOffset;
+ uint32_t bytesToSend,payloadLength,payload_len;
+ int m_first;
+
+ ptr=&rtp_packet_buf[2];
+ rtp_packet_buf[0]=0x0;
+ rtp_packet_buf[1]=type_frame;
+ m_first = 1;
+ lastPacket = 0;
+ bytesToSend = len ;
+ dataOffset = 0;
+ D(printf("data len %u \n",len);)
+ // first buffer for sending has 2 byets and DATA
+ // we fill buffer manualy
+ if(len <= BUF_SIZE-2) {
+ memcpy(ptr, theora_data, len);
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, rtp_packet_buf , len+2 , NULL, 0, 0);
+ return;
+ }
+ else {
+ memcpy(ptr,theora_data,BUF_SIZE-2);
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, rtp_packet_buf , BUF_SIZE , NULL, 0, 0);
+ }
+ payloadLength = BUF_SIZE;
+ ptr = theora_data+BUF_SIZE-2;
+ dataOffset = dataOffset + BUF_SIZE -2;
+
+ do {
+ payload_len = min(payloadLength,bytesToSend - dataOffset);
+
+ if( payload_len < payloadLength)
+ lastPacket = 1;
+ else
+ lastPacket = 0;
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, ptr , payload_len , NULL, 0, 0);
+ ptr += payload_len;
+ dataOffset += payload_len;
+ } while (dataOffset < bytesToSend);
+}
+
+// SEND headers to clients. It is Not RFC!!!!!!!!!!!!!!!
+static void rtp_SendTheoraHdrs(struct rtp* session, uint32_t rtp_ts,
+ uint8_t *header_data,uint16_t len) {
+ uint8_t *ptr;
+ int lastPacket,dataOffset;
+ int bytesToSend,payloadLength,payload_len;
+ ptr = header_data;
+
+ // it is NOT RFC !!! First byte in packet identification Headers
+ header_data[0] = 0x80;
+ bytesToSend = len;
+ dataOffset = 0;
+ payloadLength = BUF_SIZE;
+ do {
+ payload_len = min(payloadLength,bytesToSend - dataOffset);
+ if(payload_len < payloadLength)
+ lastPacket = 1;
+ else
+ lastPacket = 0;
+ //if(lastPacket) hdr_ptr->F_bit=1;
+ rtp_send_data(session, rtp_ts, RTP_PT_THEORA, lastPacket,
+ 0, NULL, ptr + dataOffset , payload_len , NULL, 0, 0);
+ dataOffset += payload_len;
+ } while (dataOffset < bytesToSend);
+}
+
+
+int make_OggTheoraHdrs(const char *headers_filename)
+{
+ FILE *headers_file;
+ u_int32_t num_headers;
+ int i,r;
+ struct stat f_stat;
+
+ if ((headers_file = fopen(headers_filename, "r"))==NULL) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ headers_filename,errno,strerror(errno));
+ return -1;
+ }
+ if (fread (&num_headers, 4, 1, headers_file)<1)
+ return -4;
+ if (num_headers!=6)
+ return -5;
+ if (fread (header_lengths, 4, 6, headers_file)<6)
+ return -5;
+ if (fread (&kfgshiftm, 4, 1, headers_file)<1)
+ return -5;
+
+ for (i=0;i<3;i++)
+ packets[i].len=header_lengths[i]>>3; // now - in bytes
+ for (i=3;i<6;i++)
+ packets[i].len=header_lengths[i]; // these are needed to be in bits
+ for (i=0;i<6;i++) {
+ header_lengths[i]=(header_lengths[i]+31)>>5;
+ packets[i].data=malloc(header_lengths[i]<<2);
+ if (((r=fread (packets[i].data, 4, header_lengths[i], headers_file))) < (int)header_lengths[i]) {
+ fprintf(stderr, "i=%d, fread returned %d, wanted - %d\n",
+ i, r,header_lengths[i]);
+ return -6;
+ }
+ }
+ fclose(headers_file);
+// now some RTP foo that is in no way RFC
+/*
+ stat(headers_filename,&f_stat);
+ hdr_size = f_stat.st_size;
+ //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ // draft realese - TODO for RFC future
+ b_headers = (uint8_t *)malloc(hdr_size+1);
+ if ((headers_file = fopen(headers_filename, "r"))==NULL) {
+ fprintf(stderr,"error opening file %s for reading - error = %d (%s)\n",
+ headers_filename,errno,strerror(errno));
+ return -1;
+ }
+ // put data into memory buffer
+ if (fread (b_headers+1, hdr_size, 1, headers_file)<1)
+ return -7;
+ hdr_size +=1;
+ fclose(headers_file);
+*/
+ return 0;
+}
+
+static void main_loop(struct rtp* session) {
+ uint64_t time_frame = 0;
+ uint32_t rtp_ts,len=0;
+ int delta, nframe;
+ char headers_filename[]="/tmp/headers";
+ char controlfn[]="/dev/ccam_img";
+
+ int devfd, i;
+ int acq_data;
+ int nframes_total, nframes_inter_full, nframes_inter_masked;
+ int time_slow;
+ u_int8_t *ccam_dma, *dp = NULL;
+ u_int32_t *ccam_dma_index;
+ int circindex_fd;
+ int circbuf_fd;
+ int circbuf_size;
+ int circindex_size;
+
+ int wp,wp0,frame_start = 0,frame_end,frame_type= 0,a_ready;
+ uint32_t frame_length;
+ int next_frame_start, frame_no =0,last_page_flags = 0;
+
+ printf("Sending to ");
+ printf("%s port %d (local SSRC = 0x%08x)\n",
+ rtp_get_addr(session),
+ rtp_get_rx_port(session),
+ rtp_my_ssrc(session));
+
+ a_ready = 0;
+ circindex_fd = open("/dev/circindex", O_RDWR);
+ if (circindex_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circindex");
+ return ;
+ }
+ // find total buffer length
+ circindex_size=lseek(circindex_fd,0,2);
+ ccam_dma_index = (u_int32_t *) mmap(0, circindex_size, PROT_READ, MAP_SHARED, circindex_fd, 0);
+ if(ccam_dma_index ==((u_int32_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circindex");
+ close(circindex_fd);
+ return ;
+ }
+
+ circbuf_fd = open("/dev/circbuf", O_RDWR);
+ if (circbuf_fd<0) { // check control OK
+ fprintf(stderr,"Error opening %s\n", "/dev/circbuf");
+ close(circindex_fd);
+ return ;
+ }
+ // find total buffer length
+ circbuf_size=lseek(circbuf_fd,0,2);
+ fprintf(stderr,"circbuf stores %d long values (%d bytes)\n",
+ (circbuf_size>>2),circbuf_size);
+ ccam_dma =
+ (u_int8_t *) mmap(0, circbuf_size, PROT_READ, MAP_SHARED, circbuf_fd, 0);
+ if(ccam_dma ==((u_int8_t *) -1)) {
+ fprintf(stderr,"Error in mmap %s\r\n","/dev/circbuf");
+ close(circindex_fd);
+ close(circbuf_fd);
+ return ;
+ }
+
+ InitTimer();
+ wp=wp0=0;
+
+ nframe = HDR_INTERVAL;
+ nframes_total = 0; // unlimited
+ nframes_inter_full = 128;
+ nframes_inter_masked = 0;
+ time_slow = (int)(100./strm_data_par.fps);
+ fprintf(stderr,"fps =%f time_slow %d\n",strm_data_par.fps,time_slow);
+ acq_data = ((nframes_total)<<16 )
+ | (((nframes_inter_full > 255)?
+ 255:
+ ((nframes_inter_full < 0)?0:nframes_inter_full )) << 8)
+ | ((nframes_inter_masked > 255)?
+ 255:
+ ((nframes_inter_masked < 0)?0:nframes_inter_masked));
+
+ if(setup_tbl_FPGA( nframes_total, nframes_inter_full,
+ nframes_inter_masked, time_slow)<0)
+ return;
+
+ if(make_OggTheoraHdrs(headers_filename)<0) {
+ fprintf(stderr,"Error prepare headers while parsing %s\n",headers_filename);
+ free(b_headers);
+ return;
+ }
+ frame_no = 0;
+
+ while (true) {
+ // now - time to start acquisition
+ if ((devfd = open(controlfn, O_RDONLY)) <0) {
+ fprintf(stderr,
+ "error opening file %s for reading - error = %d (%s)\n",
+ controlfn,errno,strerror(errno));
+ return ;
+ }
+ // start compression
+ ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG_GET_N ), acq_data);
+
+ //now wait for done (or aborted?)
+ while ((i=ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_MONITOR_SEQ ), 0)) > CAMSEQ_JPEG) {
+ if(strm_data->status == STOP_STREAM ) {
+ break; // receive command STOP from web interface
+ }
+ // data ready ?
+ if(wp == 0) {
+ while(frame_no <0)
+ frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ usec_sleep(mTimeinterval>>1);
+ sched_yield();
+ wp=1;
+ }
+
+dark_loop:
+
+ last_page_flags= (ccam_dma_index[frame_no+1]==0xffffffff)?4:0;
+
+ if (last_page_flags == 4) {
+ usec_sleep(mTimeinterval);
+ sched_yield();
+ goto dark_loop;
+ }
+ //frame_no = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+
+ // soft correction FPS
+ if(time_frame == 0)
+ time_frame=GetTimestamp()+1; // when starting - send headers to clients
+
+ // check number of sended data frames
+ // may be we are ready to send Theora Headers?
+ if(nframe >= HDR_INTERVAL) {
+ rtp_SendTheoraHdrs(session,TimestampToRtp(GetTimestamp()),
+ b_headers , hdr_size);
+ nframe = 0;
+ }
+ delta=time_frame-GetTimestamp(); // may be waiting more ?
+
+ if( delta > 0) {
+ while(delta > 0){
+ if(delta <= 10000)
+ usec_sleep(0); // sleeps 1 clock tick (10ms)!
+ else
+ usec_sleep(delta-10000);
+ delta-=GetRelativeTime();
+ }
+ }
+ frame_length=(ccam_dma_index[frame_no] & 0xfffffff)-frame_start;
+ //printf("FFFF %u \n",(ccam_dma_index[frame_no] & 0xfffffff)- frame_start);
+
+ //index of next frame in dma
+ next_frame_start=((ccam_dma_index[frame_no] & 0xfffffff)+63) & (~0x1f);
+ frame_type=(ccam_dma_index[frame_no]>>28) & 3;
+ wp0 = ioctl(devfd, _CCCMD( CCAM_RPARS , P_JPEG_WP), 0)-1;
+ if(wp0 < 0) {
+ printf("frame length %d \tframe_no %d = %d \n",
+ frame_length,frame_no,wp0);
+ frame_no=wp0;
+ wp = 0;
+ continue;
+ }
+
+ rtp_ts =TimestampToRtp(time_frame);
+ time_frame+= mTimeinterval; // time start for next frame INTER/INTRA
+ /* Send control packets */
+ rtp_send_ctrl(session, rtp_ts, NULL);
+ rtp_update(session);
+
+ //pointer to next theora frame in camera dma
+ dp=&ccam_dma[frame_start];
+ if((unsigned)frame_length <1000000)
+ rtp_SendTheoraFrame( session, rtp_ts, dp, frame_length, frame_type);
+
+ frame_start=next_frame_start;
+ frame_no++;
+ if(frame_no > wp0)
+ wp = 0;
+
+ nframe++;
+ xmemchk();
+ }
+ if(strm_data->status == STOP_STREAM ) {
+ // stop sencor
+ system("hello -z 0");
+ printf("RTP Streamer stopped \n");
+ break; // receive command STOP from web interface
+ //ioctl(devfd, _IO(CMOSCAM_IOCTYPE, IO_CCAM_JPEG ), JPEG_CMD_STOP);
+ } // if STOP_STREAM
+ } // while main
+//=========================== END MAIN LOOP ============================
+}
+
+
+int main(int argc, char *argv[])
+{
+ struct rtp *session = NULL;
+ int devfd,c,flag,use_web;
+
+ flag = 0;
+ use_web = false;
+ strcpy(strm_data_par.address,"239.0.0.1");
+ strm_data_par.port = 20000;
+ strm_data_par.fps = 25.;
+ strm_data_par.status = STOP_STREAM;
+ //strm_data_par.regim = JPEG_ACCESS_DRV;
+ //strm_data_par.scanning = STOP_SCANNING;
+ strcpy(strm_data_par.name,"Elphel Camera #1");
+ strcpy(strm_data_par.telephone,"1-800-RTP-HOT-PHONE");
+ strcpy(strm_data_par.toolname,"Elphel Theora Streamer");
+ strcpy(strm_data_par.note,"Draft release ofr RTP Theora");
+ strcpy(strm_data_par.location,"This camera located anywhere");
+ strcpy(strm_data_par.email,"camera at elphel.com");
+ strm_data_par.encrypt_key[0]='\0';
+
+ while(true) {
+ c = getopt(argc, argv, "hwa:p:f:k:");
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case 'h':
+ flag++;
+ break;
+ case 'w':
+ use_web = true;
+ break;
+ case 'a':
+ memset(strm_data_par.address,0,21);
+ strncpy(strm_data_par.address,optarg,20);
+ break;
+ case 'k':
+ memset(strm_data_par.encrypt_key,0,41);
+ strncpy(strm_data_par.encrypt_key,optarg,40);
+ strm_data_par.encryption=1;
+ break;
+ case 'p':
+ strm_data_par.port = atol(optarg);
+ break;
+ case 'f':
+ strm_data_par.fps = atof(optarg);
+ if(strm_data_par.fps < 0. )
+ strm_data_par.fps=25.;
+ break;
+ case '?':
+ flag++;
+ break;
+ default:
+ printf ("?? getopt returned character code 0%o ??\n", c);
+ }
+ }
+ if ((optind < argc)|| flag>0) {
+ usage();
+ exit(1);
+ }
+ if(use_web) {
+ unlink(mmapFileName);
+ // map shared memory for manage this with CGI
+ // where shared memory opening whith query too
+
+ devfd = open(mmapFileName,O_RDWR|O_CREAT);
+ if(devfd == -1) {
+ printf("Error opening %s!\n",mmapFileName);
+ }
+ lseek(devfd,sizeof(strm_data_t),SEEK_SET);
+ write(devfd,"",1);
+ strm_data = (strm_data_t *) mmap(0, sizeof(strm_data_t),
+ PROT_READ|PROT_WRITE, MAP_SHARED, devfd, 0);
+ if((int)strm_data == -1) {
+ fprintf(stderr,"Error in mmap %s\r\n",mmapFileName);
+ close(devfd);
+ unlink(mmapFileName);
+ exit(1);
+ }
+ }
+ else {
+ strm_data = &strm_data_par; // use data from local buffer
+ // not used web - start streamer immediate
+ strm_data_par.status = START_STREAM;
+ }
+
+ // OK - init data
+
+ // General LOOP waiting command START
+ while(true) {
+ if(strm_data->status == -1)
+ break;
+ if(strm_data->status == STOP_STREAM ) {
+ //sleep some time and test status again
+ usec_sleep(100000);
+ continue;
+ }
+ printf("\n RTP Streamer for Theora starting...\n");
+
+ mTimeinterval = (int) TimestampTicks/strm_data->fps; // min interval between frames
+ printf("Time frame %u for FPS %f, dest address %s:%d \n\n", mTimeinterval, strm_data->fps,
+ strm_data->address,strm_data->port);
+ memcpy((void *)&strm_data_par,(void *)strm_data,sizeof(strm_data_t));
+
+ //OK - receive command START streaming
+ // create session and transmit data
+ // address,port and fps(soft - not hardware) may be changed
+ // from web interfase
+ session = rtp_init_xmitter( strm_data->address, /* Host/Group IP address */
+ strm_data->port, /* receive port */
+ strm_data->port, /* transmit port */
+ 16, /* time-to-live */
+ 8000000, /* B/W estimate */
+ rtp_event_handler, /* RTP event callback */
+ NULL); /* App. specific data */
+
+ if (session) {
+ uint32_t my_ssrc = rtp_my_ssrc(session);
+
+ /* Set stream info here */
+
+ /* Filter out local packets if requested */
+
+ // Run main loop - get data from buffer and sent RTP packets
+ // while this process not received command stop
+ main_loop(session);
+
+ /* Say bye-bye */
+ rtp_send_bye(session);
+ rtp_done(session);
+ xmemchk();
+ }
+ else {
+ fprintf(stderr,"Could not initialize session for %s port %d\n",
+ strm_data->address, strm_data->port);
+ }
+ } // general while
+ return 0;
+}
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