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libpri/ChangeLog
Matthew Fredrickson fd30b495b6 Changes for 1.4.10.2 
git-svn-id: https://origsvn.digium.com/svn/libpri/tags/1.4.10.2@1143 2fbb986a-6c06-0410-b554-c9c1f0a7f128
2009-09-28 19:07:01 +00:00

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2009-04-18 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.10.2 released. A bug was found which was introduced
during the PTMP rewrite, which causes timers to not be cleared
before being set in certain situations. This can cause the
scheduler to be competely filled, as well as improper Q.921 link
operation.
2009-04-18 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.10.1 released. Includes a fix for a regression found in
the last few revisions of libpri, but fixed in revision 859 of
branches/1.4. The summary is as follows:
* q921.c: There are two changes in this commit that are bug fixes for
various Q.921 issues found in internal testing.
Both were exposed/introduced by the TBR4 compliance patch for bug
#12861, in changing how retransmissions and in how the transmission
queue was maintained. TX-RX message flow and acknowledgement was
severely restricted, since the patch changed the behavior so that
pending untransmitted frames would not actually be send until the
next RR was received in normal circumstances, or REJ when a reject
frame was received. On busy links, this can severly limit the
amount of useful traffic that is sent, and can slow down message
transmission.
Until someone can point out where in Q.921 it is mandated for us to
wait for RR frames to start sending untransmitted messages, the
first change is to allow us to send untransmitted frames when we
receive new I frames as well, with updated N(R).
The other bug fixed is a situation caused by the restricted traffic
flow, if an outside process tries to send an I-frame asynchronous to
an RR frame, when the transmit window was previously closed and then
opened up but an RR has not been received yet. A bug was found with
the integration of the old transmit code with the new reject
handling code which caused the new frame to be sent immediately,
regardless if there were any pending untransmitted I-frames in the
queue to be sent and causing an out of order I-frame to be sent to
the other side. This bug is also fixed in this patch.
2009-04-18 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.10 released.
2009-04-02 19:33 +0000 [r726] Richard Mudgett <rmudgett@digium.com>
* pri_facility.c: Comment changes and some string content
corrections.
2009-03-26 16:01 +0000 [r715] Richard Mudgett <rmudgett@digium.com>
* libpri.h: Comment changes to note what ISDN message type causes
the event.
2009-03-19 01:39 +0000 [r711] Richard Mudgett <rmudgett@digium.com>
* pri_facility.c: Added pSS1InfoElement comments in
qsig_cf_callrerouting().
2009-03-13 01:05 +0000 [r705] Richard Mudgett <rmudgett@digium.com>
* build_tools/make_version: Use the correct branch integrated
property when generating the version string. Update the
make_version file to the latest Asterisk version with the
appropriate libpri required chage.
2009-03-04 20:31 +0000 [r701] Joshua Colp <jcolp@digium.com>
* q931.c: Make sure we only have 4 octects on unrestricted 64k data
calls. (closes issue #14507) Reported by: jsmith Patches:
64k-data.patch uploaded by jsmith (license 15) Tested by: jsmith
(closes issue #13118) Reported by: radpeter
2009-02-02 20:18 +0000 [r687] Leif Madsen <lmadsen@digium.com>
* libpri.h: Fix a small spelling error. (closes issue #14375)
Reported by: jeremy1
2009-01-27 23:22 +0000 [r680] Matthew Fredrickson <creslin@digium.com>
* q921.c: A couple of last BRI fixes in libpri... don't discard
pending iframes when we call the q921_dchannel_up routine, since
we need to be able to send the ones that were queued up while the
D-channel went down and is being reactivated. Also fix some buggy
logic in the frame transmission decision code.
2009-01-22 21:48 +0000 [r675] Matthew Fredrickson <creslin@digium.com>
* q921.c: Change behavior so that we do not send I-frames when link
is down, but instead queue them up until the link comes up and
send them out then.
2009-01-09 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.9 released.
2009-01-09 17:58 +0000 [r656] Matthew Fredrickson <creslin@digium.com>
* q921.c: Add additional case where T200 expires greater than N200
times and we need to release and reacquire the TEI.
2008-12-23 21:38 +0000 [r653] Matthew Fredrickson <creslin@digium.com>
* q921.c, q931.c: Add some additional debug for Q.921 MDL messages
as well as fix a bug in RESTART messages on BRI
2008-11-22 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.8 released.
2008-11-22 00:34 +0000 [r645] Matthew Fredrickson <creslin@digium.com>
* q921.c: Fix a number of Q.921 bugs, found doing TBR4 compliance
testing, thanks to Tzafrir, Xorcom, and co. (#12861). Thanks!
2008-10-17 16:13 +0000 [r636] Matthew Fredrickson <creslin@digium.com>
* pri.c, pri_internal.h, pri_q931.h, q931.c, pri_facility.c,
pri_facility.h, libpri.h: Merging in additional Q.SIG features in
#13454. Includes Q.SIG physical/logical channel mapping support,
extended coding of Q.SIG name operations (calling name), and call
rerouting support via added dialplan application.
2008-08-06 18:20 +0000 [r616] Jason Parker <jparker@digium.com>
* Makefile: Make install paths use libdir, like libss7
2008-08-05 Kevin P. Fleming <kpfleming@digium.com>
* libpri 1.4.7 released.
2008-08-05 22:18 +0000 [r611] Kevin P. Fleming <kpfleming@digium.com>
* pritest.c, pri.c, pri_internal.h, q921.c, q931.c, copy_string.c,
prisched.c, pri_q921.h, pri_q931.h, pri_facility.c, /,
compiler.h, pridump.c, testprilib.c, pri_timers.h,
pri_facility.h, libpri.h: Merged revisions 610 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r610
| kpfleming | 2008-08-05 17:16:58 -0500 (Tue, 05 Aug 2008) | 2
lines clean up license headers, and explicitly grant additional
permissions when used with Asterisk ........
2008-07-30 15:43 +0000 [r606-607] Kevin P. Fleming <kpfleming@digium.com>
* /: update ignore list
* Makefile, mkdep (removed): use better version.c creation process,
and better dependency tracking process too
2008-07-29 22:47 +0000 [r598-602] Jason Parker <jparker@digium.com>
* build_tools/make_version: I believe this is what was meant. (it
matches how Asterisk does it)
* build_tools/make_version: libpri is not libss7 :D
2008-07-22 22:36 +0000 [r594] Kevin P. Fleming <kpfleming@digium.com>
* pri_internal.h, libpri.h: correct comments to match code
2008-07-22 Kevin P. Fleming <kpfleming@digium.com>
* Libpri 1.4.6 released.
2008-07-22 19:43 +0000 [r589] Kevin P. Fleming <kpfleming@digium.com>
* pri.c, pri_internal.h, q931.c, libpri.h: rename API call and
option (nothing has been released to use it yet so this should be
safe) to be more accurate in describing what it does (closes
issue #13042)
2008-07-11 Jason Parker <jparker@digium.com>
* Libpri 1.4.5 released.
2008-07-11 16:44 +0000 [r574-579] Kevin P. Fleming <kpfleming@digium.com>
* /: ignore generated files
* pri.c, pri_internal.h, q931.c, libpri.h: modify work done for
issue #10552, making the support of inband audio after RELEASE a
configurable option, since it is causing problems for a number of
users (closes issue #13042)
2008-06-04 17:02 +0000 [r562] Dwayne M. Hubbard <dhubbard@digium.com>
* q931.c: While working on issue 3450 I noticed that the
information channel selection field in the channel identification
IE was displayed incorrectly when using 'pri intense debug'. I
wanted another pair of eyes to look at the code because
everything looked correct until Shaun Ruffell noticed the missing
comma in the msg_chan_sel array.
2008-05-07 19:51 +0000 [r557] Matthew Fredrickson <creslin@digium.com>
* pri.c, pritest.c, pri_internal.h, pri_q921.h, Makefile, q921.c,
q931.c, pri_facility.c, prisched.c, testprilib.c, pri_timers.h,
pri_facility.h, libpri.h: Moving trunk changes back into 1.4
2008-05-07 Matthew Fredrickson <creslin@digium.com>
* Libpri 1.4.4 released.
2008-05-06 16:43 +0000 [r553-555] Matthew Fredrickson <creslin@digium.com>
* q921.c, pri.c: Remove some unnecessary debug messages
* q931.c: We passed TBR3 layer 2 and layer 3 testing with this
commit in for BRI-TE PTMP.
* q931.c: Final patch to pass certification
2008-04-22 15:30 +0000 [r546] Russell Bryant <russell@digium.com>
* Makefile: All versions of libpri have been installed as
libpri.so.1.0, even though the API and ABI have changed over
time. This patch changes the Makefile to install the library as
libpri.so.1.4 to indicate that this is not compatible with
previous versions. In the future, this should be changed as we
make ABI changes. (closes issue #10376) Reported by: tzafrir
Patches: libpri-soname.diff uploaded by tzafrir (license 46) --
with very minor changes by me
2008-03-15 19:57 +0000 [r541-543] Matthew Fredrickson <creslin@digium.com>
* libpri.h, pri.c: Remove some useless event items
* q921.c, pri_internal.h: Make sure if we're a bri and in PTMP mode
that we release the TEI and try to get a new one with the other
end when we lose activity in multiframe mode
* q921.c, pri.c, pri_q921.h: When we recieve a UA in any TEI
established state other than awaiting establishement make sure we
drop the TEI and get a new one. For passing tests PC37.2 - PC41.2
in Q.921
2008-03-06 23:43 +0000 [r538-539] Matthew Fredrickson <creslin@digium.com>
* q921.c: Make sure we are sending as command not as response
* q921.c: Make sure C/R bit is correct
2008-03-01 23:30 +0000 [r531-535] Matthew Fredrickson <creslin@digium.com>
* q921.c: Remove some (currently) useless code
* q921.c, pri.c, pri_internal.h: Some more updates to add code for
passing PC 27.1 in Q.921
* q921.c, pri.c: Various coding style cleanups as well as a bug fix
for TEI removal
* q921.c, q931.c, pri.c, pri_internal.h: Initial checkin of code to
pass Q.921 PC25 and PC26
* q921.c: Add support for responding to TEI requests (Q.921 PC23.x)
2008-02-18 20:31 +0000 [r525] Matthew Fredrickson <creslin@digium.com>
* q931.c, libpri.h: Improve transmission, receiving, and dumping of
bearer capability IE (#11593)
2008-01-16 18:06 +0000 [r518] Jason Parker <jparker@digium.com>
* Makefile, /: Add logging for 'make update' command (also fixes
updates in some places). Issue #11766, initial patch by jmls.
2007-12-26 17:35 +0000 [r505] Russell Bryant <russell@digium.com>
* libpri.h: Remove unnecessary usage of the extern keyword.
2007-12-06 22:16 +0000 [r494-496] Russell Bryant <russell@digium.com>
* q921.c, q931.c, pri_facility.c, pri.c: Change malloc+memset to
calloc. Also, handle allocation failures early to reduce
indentation. (closes issue #11469) Reported by: eliel Patches:
pri.c.patch uploaded by eliel (license 64) q931.c.patch uploaded
by eliel (license 64) q921.c.patch uploaded by eliel (license 64)
pri_facility.c.patch uploaded by eliel (license 64)
* pri.c: Change a use of malloc+memset to calloc. Also, reduce
indentation of a function by doing the check for memory
allocation failure at the beginning.
* pri.c: Change the table used to hold the default timers to be
global and const, instead of allocating it on the stack each time
the function is called.
2007-12-05 00:20 +0000 [r491-493] Matthew Fredrickson <creslin@digium.com>
* q931.c: Improve the parameter name to better reflect its use
* q921.c, q931.c: More PTMP fixes. Stand by, more changes to come
* q921.c, q931.c, testprilib.c: More magic to make BRI CPE PTMP
work
2007-11-21 22:30 +0000 [r486-487] Matthew Fredrickson <creslin@digium.com>
* q931.c: Make sure we loop BRI call references for one byte CREFs
instead of two
* q921.c, q931.c, libpri.h, pri.c, pritest.c, pri_internal.h: Add
BRI support to libpri
2007-10-13 16:00 +0000 [r473] Matthew Fredrickson <creslin@digium.com>
* q921.c: Make sure that we only output the message handling debug
when we're actually debugging
2007-09-25 21:56 +0000 [r469] Matthew Fredrickson <creslin@digium.com>
* q931.c: Fix user-user IE order in setup message (#10705)
2007-06-20 15:18 +0000 [r428-430] Matthew Fredrickson <creslin@digium.com>
* Makefile: Revert that back to how it was
* Makefile, q921.c, q931.c, prisched.c, testprilib.c, pri_timers.h,
libpri.h, pri.c, pri_internal.h, pri_q921.h: Patch to add PTMP
mode (BRI support)
2007-06-06 21:59 +0000 [r417-425] Matthew Fredrickson <creslin@digium.com>
* q931.c, pri_facility.c, pri_facility.h, pri.c, pri_internal.h:
Preliminary patch plus mods for Q.SIG Path Replacement (Q.SIG
version of 2BCT) #7778
2007-05-25 17:36 +0000 [r413] Matthew Fredrickson <creslin@digium.com>
* q931.c, pri_facility.c, pri_facility.h, libpri.h: Commit path for
ROSE-12 and ROSE-13 support (#9076)
2006-11-03 18:16 +0000 [r382] Matthew Fredrickson <creslin@digium.com>
* q921.c: Remove pointless recursion. (#8281)
2008-05-07 19:51 +0000 [r557] Matthew Fredrickson <creslin@digium.com>
* pri.c, pritest.c, pri_internal.h, pri_q921.h, Makefile, q921.c,
q931.c, pri_facility.c, prisched.c, testprilib.c, pri_timers.h,
pri_facility.h, libpri.h: Moving trunk changes back into 1.4
2008-05-02 20:21 +0000 [r552] Brett Bryant <bbryant@digium.com>
* Makefile, build_tools (added), build_tools/make_version (added),
build_tools/make_version_c (added), libpri.h: Add new API call
(pri_get_version) to show the current version of the branch for
support purposes.
2008-04-16 00:21 +0000 [r544] Kevin P. Fleming <kpfleming@digium.com>
* q921.c: fix the indentation in this function so that it is
actually possible to read it and understand the logic and flow
2008-02-21 16:38 +0000 [r528] Joshua Colp <jcolp@digium.com>
* q931.c: If inband audio is being provided with a disconnect
message let the audio be heard before releasing the channel.
(closes issue #10552) Reported by: paravoid Patches:
disconnect-audio.diff uploaded by paravoid (license 200)
2008-02-18 20:31 +0000 [r524] Matthew Fredrickson <creslin@digium.com>
* q931.c, libpri.h: Improve transmission, receiving, and dumping of
bearer capability IE (#11593)
2008-01-11 16:34 +0000 [r514] Matthew Fredrickson <creslin@digium.com>
* q931.c, /: Merged revisions 513 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r513
| mattf | 2008-01-11 10:33:52 -0600 (Fri, 11 Jan 2008) | 1 line
We should not be parsing further into the bearer capability IE if
the length does not confirm that there actually is data present
........
2007-12-13 Russell Bryant <russell@digium.com>
* libpri 1.4.3 released.
2007-10-22 15:10 +0000 [r479] Kevin P. Fleming <kpfleming@digium.com>
* pri_internal.h, /: Merged revisions 478 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r478
| kpfleming | 2007-10-22 10:09:27 -0500 (Mon, 22 Oct 2007) | 3
lines we need to include stddef.h for 'size_t' ........
2007-10-16 Matthew Fredrickson <creslin@digium.com>
* libpri 1.4.2 released.
2007-10-05 16:45 +0000 [r470] Jason Parker <jparker@digium.com>
* libpri.h: Fix an incorrect pri_event structure definition. Issue
10832, patch by flefoll
2007-09-25 21:37 +0000 [r468] Matthew Fredrickson <creslin@digium.com>
* q931.c: Fix user-user IE order in setup message (#10705)
2007-09-14 21:32 +0000 [r465] Matthew Fredrickson <creslin@digium.com>
* q931.c, libpri.h: Fix for #10189. Make sure we properly report
the user layer 1 for H.223 and H.245
2007-09-06 15:11 +0000 [r462] Matthew Fredrickson <creslin@digium.com>
* pri.c, pri_facility.c, /: Merged revisions 460 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r460
| mattf | 2007-09-06 10:06:42 -0500 (Thu, 06 Sep 2007) | 1 line
TBCT now works. It should work for NI2, 4E, and 5E. This code was
tested on NI2. ........
2007-08-27 19:21 +0000 [r446] Jason Parker <jparker@digium.com>
* Makefile, /: Merged revisions 445 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r445
| qwell | 2007-08-27 14:20:23 -0500 (Mon, 27 Aug 2007) | 2 lines
Make sure we build both the static and shared modules with -fPIC.
........
2007-08-06 19:58 +0000 [r441] Jason Parker <jparker@digium.com>
* Makefile: Allow setting CC to something with a space, such as
`make CC="gcc -m32"` Issue 10253.
2007-07-09 Russell Bryant <russell@digium.com>
* libpri 1.4.1 released.
2007-06-19 18:23 +0000 [r427] Matthew Fredrickson <creslin@digium.com>
* q931.c, /: Merged revisions 426 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r426
| mattf | 2007-06-19 13:22:33 -0500 (Tue, 19 Jun 2007) | 1 line
Try to send pending facility messages if we receive alerting (for
when we don't get proceeding) (#9651) ........
2007-06-06 21:58 +0000 [r416-424] Matthew Fredrickson <creslin@digium.com>
* pri_facility.c, /: Merged revisions 423 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r423
| mattf | 2007-06-06 16:57:15 -0500 (Wed, 06 Jun 2007) | 1 line
Oops, that should not be on one line ........
* pri_facility.c, /: Merged revisions 415 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r415
| mattf | 2007-06-06 08:20:05 -0500 (Wed, 06 Jun 2007) | 2 lines
Make sure we only send the NFE when we are talking QSIG ........
2007-01-22 22:29 +0000 [r390] Matthew Fredrickson <creslin@digium.com>
* q931.c, /: Merged revisions 389 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r389
| mattf | 2007-01-22 16:20:59 -0600 (Mon, 22 Jan 2007) | 2 lines
Make sure we send DISCONNECT if we reached the active state and a
call is disconnected, regardless of cause code. ........
2006-12-30 19:17 +0000 [r386] Joshua Colp <jcolp@digium.com>
* Makefile, /: Merged revisions 385 via svnmerge from
https://origsvn.digium.com/svn/libpri/branches/1.2 ........ r385
| file | 2006-12-30 14:16:17 -0500 (Sat, 30 Dec 2006) | 2 lines
Specify full path to restorecon instead of assuming it will be
available from what is in $PATH. (issue #8670 reported by djflux)
........
2006-12-23 Kevin P. Fleming <kpfleming@digium.com>
* libpri 1.4.0 released.
2006-09-20 Kevin P. Fleming <kpfleming@digium.com>
* libpri 1.4.0-beta1 released.
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