Christian Richter 6576e93697 Fixed a severe issue where a misdn_read would lock the channel, but read would ...

not return because it blocks. later chan_misdn would try to queue a frame like
a AST_CONTROL_ANSWER which could result in a deadlock situation. misdn_read
will now not block forever anymore, and we don't queue the ANSWER frame at all
when we already was called with misdn_answer -> answer would be called twice.

Also we don't explicitly send a RELEASE_COMPLETE on receiption of a RELEASE
anymore, because mISDN does that for us, this resulted in a problem on some
switches, which would block our port after some calls for a short while.



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@81367 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2007-08-30 08:31:59 +00:00

..

chan_misdn_config.h

Merged revisions 67307 via svnmerge from

2007-06-05 16:14:07 +00:00

ie.c

0x80 + protocol is wrong for USERUSER when we want to send IA5 Chars.

2007-08-16 08:21:21 +00:00

isdn_lib_intern.h

Merged revisions 61357,61770,62885 via svnmerge from

2007-05-03 14:36:32 +00:00

isdn_lib.c

Fixed a severe issue where a misdn_read would lock the channel, but read would

2007-08-30 08:31:59 +00:00

isdn_lib.h

Merged revisions 72099 via svnmerge from

2007-07-02 08:27:19 +00:00

isdn_msg_parser.c

fixed a bug with the useruser information element. We send them now also in the disconnect message.

2007-08-10 13:24:03 +00:00

Makefile

* mISDN >= 1.2 provides a dsp pipeline for i.e. echo cancellation modules, make chan_misdn use it.

2007-03-26 15:25:53 +00:00

portinfo.c

* advanced the error Handling routine for wrong frames from mISDN

2006-04-05 14:51:48 +00:00