ftmod_pritap: Abort before overflowing spanparameters array and initialize to all zero
ftmod_isdn:   Fix overflow check, skip over parameters without name or value, initialize spanparameters array to all zero.
ftmod_libpri: Skip over parameters without name or value, initialize spanparameters array to all zero and drop "i < 10" hardcoded check.

This should fix:
	2010-11-15 09:24:34.609515 [ERR] ftmod_libpri.c:1741 Unknown parameter '', aborting configuration
	2010-11-15 09:24:34.609515 [ERR] mod_freetdm.c:3080 Error configuring FreeTDM span BRI_1
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>
Reported-by: Ingmar Schraub <is@eseco.de>

Signed-off-by: lakshmanan ganapathy <lakindia89@gmail.com>
Reviewed-by: Stefan Knoblich <s.knoblich@axsentis.de>

Preparation for fixing channel handling for BRI PTMP (Point-To-MultiPoint) setups.
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

freeswitch: Update .gitignore file (libcodec2, esl binaries, mod_hash + mod_osp autogenerated files)
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

freetdm: Add ftdm_channel_get_state(), ftdm_channel_get_last_state() and ftdm_span_get_trunk_type_str().

Remove custom versions from ftmod_isdn and ftmod_libpri.
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

"if (ftdm_array_len(spanparameters) == paramindex)" is still off-by-one,
we want to stop at "ftdm_array_len(spanparameters) - 1", before we overwrite
the last (= terminating, NULL) element.

NOTE: i'd prefer an "argc, argv"-style interface here
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

mod_freetdm: Avoid overflowing the spanparameters array of libpri spans, and make other span types use ftdm_array_len() too.
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Move some things around and remove 'paramindex' var (just use 'i' for that too).
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

add manual_rtp_bugs to profile and chan var and 3 new RTP bugs SEND_LINEAR_TIMESTAMPS|START_SEQ_AT_ZERO|NEVER_SEND_MARKER

	RTP_BUG_SEND_LINEAR_TIMESTAMPS = (1 << 3),

	  Our friends at Sonus get real mad when the timestamps are not in perfect sequence even during periods of silence.
	  With this flag, we will only increment the timestamp when write packets even if they are eons apart.

	RTP_BUG_START_SEQ_AT_ZERO = (1 << 4),

	  Our friends at Sonus also get real mad if the sequence number does not start at 0.
	  Typically, we set this to a random starting value for your saftey.
	  This is a security risk you take upon yourself when you enable this flag.

	RTP_BUG_NEVER_SEND_MARKER = (1 << 5),

	  Our friends at Sonus are on a roll, They also get easily dumbfounded by marker bits.
	  This flag will never send any. Sheesh....

- Add alias names for parameters:
     "node"   -> "mode"
     "dp"     -> "ton"
     "switch" -> "dialect"
     "l1"     -> "layer1"

  (Switching between ftmod_libpri and ftmod_isdn is easier now.)

- Removed unused members from struct ftdm_libpri_data
  and rename misnamed ones
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>

- Check D and B-channel availability (could be extended to check B-channel count)

- Drop usage of spri->private_info, use spri->span instead
- Use accessor functions where possible
- Rename ftdmchan to chan where possible
- Various other cleanups
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>
Tested-by: Stefan Knoblich <s.knoblich@axsentis.de>

* depends on libmp4v2 <http://code.google.com/p/mp4v2/>
(originally compiled against v1.6.1)

* File format details:
	- Files must be hinted (mpeg4ip can be used to create the hint
	  tracks).
	- Video track encoding must be supported by FS (e.g. H.263)
	- Audio track encoding must be PCMU/8000/Mono. The audio track
	  can be created with this tool:
	<https://asteriskvideo.svn.sourceforge.net/svnroot/asteriskvideo/tools/pcm2mp4.cpp>

         as that does not work on gcc (Debian 4.3.2-1.1) 4.3.2
         and probably other compilers when the inlined function
         is not defined in the same compilation unit

ftmod_libpri: Completely disable on_facility if AOC support is not available in libpri (= is too old).
Signed-off-by: Stefan Knoblich <s.knoblich@axsentis.de>