Travis Cross [Mon, 20 Aug 2012 08:18:02 +0000 (08:18 +0000)]
Add sound/music debian packaging instructions
Tell people where to go to get the repository for building the
freeswitch-sounds-* and freeswitch-music-* Debian packages, as well as
what to read when they get there.
Enhancements to trace logging, include threads and context ID.
Changed default opal_conf.xml to allow more than just G.711 uLaw and not to clutter log file with debug logs.
Added to opal_conf.xml item for "disable-transcoding".
Updated build/buildopal.sh to use correct ./configure items for PTLib, allow for something other than standard install directory for PTLib/OPAL and be able to easily bind to a specific release of PTLib/OPAL.
William King [Wed, 15 Aug 2012 21:52:02 +0000 (14:52 -0700)]
Adding functionality to mod_xml_radius. Now you can do conditional accounting. And you can pull values from the other leg, specify an alternate variable name in case the variable doesn't exist and you can have default values.
Stefan Knoblich [Wed, 15 Aug 2012 11:19:38 +0000 (13:19 +0200)]
FreeTDM: Add span start/stop callbacks to ftdm_io_interface.
Callbacks are invoked from ftdm_span_start/_stop().
I/O is started before SIG and shut down in reverse order.
This is needed for ftmod_misdn, to move the mISDN message handling
into a separate thread (solving the mISDN socket vs. FreeTDM API issues).
With these callbacks, the I/O thread can be started after the span I/O configuration
has been (successfully) completed and stopped before destroying the span.
NOTE: Both SIG and I/O callbacks are called with the span mutex locked,
so threads created or destroyed synchronously in either of the custom
start/stop functions, can not use ftdm_span_*() functions that lock
the span mutex (e.g. ftdm_span_get_channel_count()).
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
Stefan Knoblich [Wed, 15 Aug 2012 10:52:28 +0000 (12:52 +0200)]
spandsp: Fix libjpeg checks for --enable-builtin-tiff builds.
The --enable-builtin-tiff option appends libs/tiff-3.8.2/libtiff/libtiff.la
to LIBS, causing the AC_CHECK_LIB([jpeg]...) check to fail, because
libtiff.la does not exist at configure time.
Temporarily store tiff and jpeg libs in TIFF_-/JPEG_LIBS variables and
append them to LIBS after all library checks have run.
Example error output:
configure:20049: checking for jpeg_start_compress in -ljpeg
configure:20074: cc -o conftest -O2 -pipe -fno-strict-aliasing -L/usr/local/lib conftest.c -ljpeg -lm /usr/home/ports/net/freeswitch-core-devel/work/freeswitch-1.2.1/libs/tiff-3.8.2/libtiff/libtiff.la >&5
cc: /usr/home/ports/net/freeswitch-core-devel/work/freeswitch-1.2.1/libs/tiff-3.8.2/libtiff/libtiff.la: No such file or directory
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
Stefan Knoblich [Tue, 14 Aug 2012 12:11:44 +0000 (14:11 +0200)]
FreeSWITCH: Add switch_strerror_r() to fix problems with XSI and GNU variants of strerror_r().
GNU variant of strerror_r() returns char *, while the XSI version returns int.
To make things worse, glibc ships both and added a unused result warning
in recent versions (2.16) causing the build to fail.
Add our own custom wrapper that always returns a pointer to the message buffer
and additionally make XSI versions of strerror_r() GNU compatible by
returning "Unknown error xxx" if no error message is available.
Fixes:
src/switch_rtp.c: In function 'rtp_common_read':
src/switch_rtp.c:3313:15: error: ignoring return value of 'strerror_r',
declared with attribute warn_unused_result [-Werror=unused-result]
cc1: all warnings being treated as errors
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
Stefan Knoblich [Fri, 10 Aug 2012 15:05:46 +0000 (17:05 +0200)]
ftmod_isdn: Avoid stack smashing buffer overflow in isdn_tones_run().
The len variable can, in certain situations (large burst of incoming non-SLIN audio),
exceed the size of the on-stack frame buffer, which causes ftdm_buffer_read_loop() to
overwrite the dt_buffer pointer.
Use ftdm_min() to make sure len (after conversion to SLIN units) isn't larger
than the frame buffer size.
Also adds are couple more code comments.
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>