Commit Graph

23285 Commits

Author SHA1 Message Date
Jason Parker
73b33dbacf Reduce number of packages install_prereq installs on Debian systems.
'search' will look for any package containing the name provided, so we need to
force a more exact search.
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Merged revisions 379276 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 379277 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379278 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 21:13:53 +00:00
Richard Mudgett
9b6d9bcf99 Reduce call-id logging resource usage.
Since there is no need for the call-id logging ao2 object to have a lock,
don't create it with one.
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Merged revisions 379232 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379233 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 18:09:28 +00:00
Richard Mudgett
5e46455806 chan_misdn: Fix compile error.
(issue ASTERISK-15456)
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Merged revisions 379226 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 379230 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379231 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 17:49:52 +00:00
Matthew Jordan
472e29df62 Let documentation reference links specify which module they're linking to
Again, since res_jabber/res_xmpp have duplicate APIs, their documentation ref
links have to specify which reference they're referring to. The various
documentation parsers can interpret the module attribute however they want
in order to construct the appropriate links.
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Merged revisions 379228 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379229 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 17:46:15 +00:00
Matthew Jordan
b84d37a711 Multiple revisions 379209-379210
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  r379209 | mjordan | 2013-01-16 09:27:44 -0600 (Wed, 16 Jan 2013) | 8 lines
  
  Add module tags to documentation for res_jabber/res_xmpp
  
  Since res_jabber/res_xmpp provide the same APIs (app/func/manager/etc.),
  the XML documentation for each needs to call out which module is providing
  the documentation. The module attribute has been added to the various XML
  fragments for this purpose.
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  r379210 | mjordan | 2013-01-16 09:30:20 -0600 (Wed, 16 Jan 2013) | 4 lines
  
  Update the dtd to actually *support* the module attribute in all elements
  
  Mea culpa.
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Merged revisions 379209-379210 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379211 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 15:33:05 +00:00
Matthew Jordan
02e70d78b6 Fix parsing SMSSRC for SMS messages
The parser for SMS messages would incorrectly parse out the from number.
The parsing would incorrectly start scanning for the from number at the
same index as the first double quote ("); this would inadvertently cause
it to treat the first double quote as the terminating double quote for
the from number as well.

The SMSSRC should now populate correctly.

(closes issue ASTERISK-16822)
Reported by: menschentier
Tested by: Jonas Falck
patches:
 fixSMSSRC.patch uploaded by jonax (license 6320)

(closes issue ASTERISK-19153)
Reported by: Panos Gkikakis
patches:
  sms-sender-fix.diff uploaded by roeften (license 5884)  
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Merged revisions 379178 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 379179 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379180 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 04:14:38 +00:00
Matthew Jordan
9693f8f10f Set the INVALID_EXTEN channel variable when chan_misdn forces the 'i' extension
The chan_misdn channel driver will send a channel with an invalid destination
to the 'i' extension itself if said extension can be reached. It forgot,
however, to set the INVALID_EXTEN channel variable when it bounces the channel
to this extension. Dialplan writers everywhere moaned at yet another
inconsistency.

This is yet another example of why duplicating logic in multiple places results
in bugs that stick around in Jira for just under three years.

Yes: ASTERISK-15456 was created on January 18th, 2010. Patch committed on
January 15th, 2013. Ouch.

(closes issue ASTERISK-15456)
Reported by: Thomas Omerzu
patches:
  chan_misdn_invalid.patch2 uploaded by Thomas Omerzu (license 5927)
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Merged revisions 379145 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 379146 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379147 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-16 00:16:22 +00:00
Matthew Jordan
a4d0878955 Add busy detection to chan_mobile
From the patch author:

"First this patch adds general support for busy detection. It also adds support
 for the ECAM command at Sony Ericsson phones and also signals busy when only
 early media was received but the call got not answered."

Review: https://reviewboard.asterisk.org/r/323

(closes issue ASTERISK-14527)
Reported by: Artem Makhutov
Tested by: Artem Makhutov
patches:
  busy-full5.patch uploaded by artem (license 5757)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379144 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-15 23:54:34 +00:00
Richard Mudgett
491e0064b8 Fix ast_bridge_features_register() not registering builtin features. I broke. Ooops.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379128 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-15 22:23:49 +00:00
David M. Lee
bb73c2272e Fixed doc comment for ast_test_validate
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379070 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-14 21:47:31 +00:00
David M. Lee
d3bb2506a1 Gently reduce masquerade insanity
Masquerades are an insane implementation detail within Asterisk. It generates
a number of useless and confusing events, and manipulates channels in a way
that semantically doesn't make sense. I've given a fairly thorough review of
masquerade code and its usage on the wiki at
https://wiki.asterisk.org/wiki/x/IwBRAQ.

While ultimately it makes the most sense to abandon masquerades altogether,
it will take some time to completely irradicate. Even then, there may always
be code that's not worth rewriting to get rid of the masquerade.

This patch does two things to make masquerades slightly less insane:
 * When swapping the names of the original and clone channel, only emit a
   single rename event of original -> original<ZOMBIE>. The original code
   issued three rename events to accomplish the same end.
 * In addition to swapping the names of the channels, also swap their
   uniqueid's. This allows the 'Uniqueid' field to be used as a stable
   identifier for a channel from and external interface, such as AMI.

Review: https://reviewboard.asterisk.org/r/2266/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379023 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-14 15:58:01 +00:00
David M. Lee
a91a289154 Fix XML encoding of 'identity display' in NOTIFY messages, continued.
When r378933 was merged into 1.8, it should have also escaped
remote_display, since it will have the same XML encoding problem when
the caller/callee roles are reversed.

(closes issue ABE-2902)
Reported by: Guenther Kelleter
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Merged revisions 379001 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 379020 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379021 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-14 15:29:22 +00:00
Matthew Jordan
9b475cd3ef Reset RTP timestamp; sequence number on SSRC change
In r370252 for ASTERISK-18404, Asterisk's handling of RTP was modified to
better account for out of order RTP packets. This was accomplished by using the
RTP timestamp and sequence number to check for out of order packets. However,
when a SSRC change occurs, the timestamp and sequence number will no longer
have any relation to the previously received packets. The variables tracking
the timestamp and sequence number therefore have to be reset.

(closes issue ASTERISK-20906)
Reported by: Eelco Brolman
patches:
  dtmf_on_hold.patch uploaded by Eelco Brolman (license #6442)
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Merged revisions 378967 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378984 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378985 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-13 22:07:00 +00:00
David M. Lee
aecd2429bd Fix XML encoding of 'identity display' in NOTIFY messages.
XML encoding in chan_sip is accomplished by naively building the XML
directly from strings. While this usually works, it fails to take into
account escaping the reserved characters in XML.

This patch adds an 'ast_xml_escape' function, which works similarly to
'ast_uri_encode'. This is used to properly escape the local_display
attribute in XML formatted NOTIFY messages.

Several things to note:
 * The Right Thing(TM) to do would probably be to replace the
   ast_build_string stuff with building an ast_xml_doc. That's a much
   bigger change, and out of scope for the original ticket, so I
   refrained myself.
 * It is with great sadness that I wrote my own ast_xml_escape
   function. There's one in libxml2, but it's knee-deep in
   libxml2-ness, and not easily used to one-off escape a
   string.
 * I only escaped the string we know is causing problems
   (local_display). At least some of the other strings are
   URI-encoded, which should be XML safe. Rather than figuring out
   what's safe and escaping what's not, it would be much cleaner to
   simply build an ast_xml_doc for the messages and let the XML
   library do the XML escaping. Like I said, that's out of scope.

(closes issue ABE-2902)
Reported by: Guenther Kelleter
Tested by: Guenther Kelleter
Review: http://reviewboard.digium.internal/r/365/

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Merged revision 378919 from https://origsvn.digium.com/svn/asterisk/be/branches/C.3-bier
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Merged revisions 378933 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378934 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378935 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-12 06:43:37 +00:00
Joshua Colp
c5ec471766 Retain XMPP filters across reconnections so external modules continue to function as expected.
Previously if an XMPP client reconnected any filters added by an external module were lost.
This issue exhibited itself with chan_motif not receiving and reacting to Jingle signaling.

(closes issue ASTERISK-20916)
Reported by: kuj
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Merged revisions 378917 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378918 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-11 23:05:38 +00:00
David M. Lee
7695ea2643 Add JSON API for Asterisk.
This provides a JSON API by pulling in and wrapping the Jansson JSON
library[1]. The Asterisk API basically mirrors the Jansson
functionality, with a few minor tweaks.

 * Some names have been asteriskified to protect the innocent.
 * Jansson provides both reference-stealing and reference-borrowing
   versions of several API's. The Asterisk API is exclusively
   reference-stealing for operations that put elements into arrays and
   objects.
 * No support for doubles, since we usually don't need that.
 * Coming along for the ride is the ast_test_validate macro, which made
   the unit tests much easier to write.

 [1]: http://www.digip.org/jansson/

(issue ASTERISK-20887)
(closes issue ASTERISK-20888)
Review: https://reviewboard.asterisk.org/r/2264/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378915 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-11 22:31:42 +00:00
Richard Mudgett
2db3cc2e26 * Simplify native bridge code in ast_channel_bridge().
* Fix an unbalanced manager_bridge_event(unlink) call if
AST_SOFTHANGUP_UNBRIDGE is set in ast_channel_bridge().

* Make ast_channel_bridge() use common cleanup code when leaving the
bridge.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378889 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-10 02:40:50 +00:00
Richard Mudgett
e31002b9b2 * Removed some noop code and restructured an else-if ladder in ast_generic_bridge().
* Trivial changes in ast_channel_bridge().


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378874 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-10 01:43:27 +00:00
Richard Mudgett
8760b2644e * Simple optimization of bridge_playfile().
* Squeezed some redundancy out of update_bridge_vars().

* Wrapped long line in __ast_change_name_nolink().


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378859 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 23:51:45 +00:00
Richard Mudgett
240fab21f9 Trivial misc bridge code changes.
* softmix_bridge_thread() was redundantly initializing an 8K buffer.

* Promoted a debug message to a warning in multiplexed_add_or_remove().


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378858 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 23:23:41 +00:00
Richard Mudgett
63bd8de579 Fix logger.c function definition.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378854 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 23:22:00 +00:00
Richard Mudgett
e342ffb969 Trivial misc bridge code changes.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378840 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 22:56:08 +00:00
Richard Mudgett
32cb4ca542 Tweaked __ast_test_suite_assert_notify() and __ast_test_suite_event_notify() to be void functions.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378823 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 22:15:41 +00:00
Richard Mudgett
04501f0054 * Whitespace changes.
* Made ast_test_init() match its prototype.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378790 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 21:14:39 +00:00
Richard Mudgett
671499c8b2 * Found some more places to use ast_channel_lock_both().
* Minor optimization in ast_rtp_instance_early_bridge().


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378789 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 20:56:23 +00:00
David M. Lee
6dfcc86c0d Fix end condition in ast_rtp_lookup_mime_multiple2.
The erroneous end condition would never include the AST_RTP_CISCO_DTMF flag
in the debug output.

(closes issue ASTERISK-20772)
Reported by: Xavier Hienne
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Merged revisions 378776 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378780 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378783 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 20:30:33 +00:00
David M. Lee
2f25e4b83e Move declaration of ast_regex_string_to_regex_pattern futher down strings.h.
The prior location is before the declaration of struct ast_str, which causes
compiler warnings.

(closes issue ASTERISK-20852)
Reported by: Pavel Troller
Patches:
	strings.diff uploaded by Pavel Troller (license 6302)
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Merged revisions 378747 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378748 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 20:12:00 +00:00
David M. Lee
4f4d6da941 Replace errant tabs with spaces in causes.h.
(closes issue ASTERISK-20826)
Reported by: snuffy
Patches:
	notabs.dif uploaded by snuffy (license 5024)
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Merged revisions 378733 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378734 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378735 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 19:38:53 +00:00
Richard Mudgett
c41e70d647 app_queue: Fix incorrect assertion.
(issue ASTERISK-16115)
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Merged revisions 378689 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 378690 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378691 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-09 00:05:35 +00:00
Richard Mudgett
8ed2c74fe3 app_queue: Fix multiple calls to a queue member that is in only one queue.
When ringinuse=no queue members can receive more than one call if these
calls happen at nearly the same time.

* Fix so a queue member does not receive more than one call from a queue.

NOTE: This fix does not prevent multiple calls to a member if the member
is in more than one queue.

* Did some refactoring to eliminate some code redundancy.

(issue ASTERISK-16115)
Reported by: nik600
Patches:
      jira_asterisk_16115_single_q_v1.8.patch (license #5621) patch uploaded by rmudgett
      Modified

* Revert the -r341580 and -r341599 changes adding the queues.conf
check_state_unknown option as it was added in an attempt to fix this
problem.  The fix did not need to be optional.  The fix should not have
tried to explicitly set the device state.  Setting the device state by
something other than the device introduces a race condition.  I also could
not see how the change would be effective other than delaying the
app_queue code long enough for the device state to propagate to app_queue.
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Merged revisions 378663 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378683 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 378687 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378688 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-08 23:44:26 +00:00
Damien Wedhorn
7d5345c9c0 Skinny blob cleanup
Cleanup of red blobs in chan_skinny and possible other small formatting issues.

Review: https://reviewboard.asterisk.org/r/2262/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378634 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-06 21:37:59 +00:00
Damien Wedhorn
f795062662 Add group and namedgroup pickup to skinny
Above says it all. Code by snuff, cleaned up by me. 

Review: https://reviewboard.asterisk.org/r/2246/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378624 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-06 21:09:43 +00:00
Damien Wedhorn
bacc5e6604 Rewrite skinny dialing to remove threaded simpleswitch
This rewrite changes skinny dialing from the threaded simpleswitch
to a scheduled timeout approach. There were some underlying issues
with the threaded simple switch with occasional corruption and
possible segfaults.

Review: https://reviewboard.asterisk.org/r/2240/
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Merged revisions 378622 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378623 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-06 20:45:12 +00:00
Jonathan Rose
9d5f6e050e res_srtp: Prevent a crash from occurring due to srtp_create failures in srtp_create
Under some circumstances, libsrtp's srtp_create function deallocates memory that
it wasn't initially responsible for allocating. Because we weren't initially
aware of this behavior, this memory was still used in spite of being unallocated
during the course of the srtp_unprotect function. A while back I made a patch
which would set this value to NULL, but that exposed a possible condition where
we would then try to check a member of the struct which would cause a segfault.
In order to address these problems, ast_srtp_unprotect will now set an error value
when it ends without a valid SRTP session which will result in the caller of
srtp_unprotect observing this error and hanging up the relevant channel instead of
trying to keep using the invalid session address.

(closes issue ASTERISK-20499)
Reported by: Tootai
Review: https://reviewboard.asterisk.org/r/2228/diff/#index_header
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Merged revisions 378591 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378592 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378593 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-04 23:14:54 +00:00
Kinsey Moore
9e814816cb Fix pjproject compilation in certain circumstances
On a fresh checkout of Asterisk 11, running make before ./configure
could cause the pjproject subdirectory to get in an odd state that
would prevent compilation. This patch by Tilghman prevents that from
occurring.

(closes issue ASTERISK-20681)
Reported by: Dinesh Ramjuttun
Tested by: danilo borges, Steve Lang
patches:
  20121208__ccar_solved.diff.txt uploaded by Tilghman Lesher (license 5003)
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Merged revisions 378582 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378585 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-04 22:19:16 +00:00
Michael L. Young
209373262d Fix SIP Notify Messages To Have The Proper IP Address In The FROM Field
On a multihomed server when sending a NOTIFY message, we were not figuring out
which network should be used to contact the peer.

This patch fixes the problem by calling ast_sip_ouraddrfor() and then
build_via() so that our NOTIFY message contains the correct IP address.

Also, a debug message is being added to help follow the call-id changes that
occur.  This was helpful for confirming that the IP address was set properly
since the call-id contains the IP address.  It also will be helpful for
troubleshooting purposes when following a call in the debug logs.

(closes issue ASTERISK-20805)
Reported by: Bryan Hunt
Tested by: Bryan Hunt, Michael L. Young
Patches:
    asterisk-20805-notify-ip-v2.diff uploaded by Michael L. Young (license 5026)

Review: https://reviewboard.asterisk.org/r/2255/
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Merged revisions 378554 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 378559 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378565 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-04 21:20:12 +00:00
Joshua Colp
4838d6ff68 Don't pass STUN packets through the SRTP unprotect function.
(closes issue AST-1036)
Reported by: jbigelow
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378557 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-04 21:18:07 +00:00
Andrew Latham
a30e74da4f Doxygen Cleanups
Baseline clean up of formating to make room for extended documentation

(issue ASTERISK-20259)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378543 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-04 16:44:33 +00:00
Michael L. Young
8c0d7005f3 Fix Queue Log Reporting Every Call COMPLETECALLER With "h" Extension Present
When the "h" extension is present within the context of the queue, all calls
are being reported COMPLETECALLER even when the agent is hanging up the call.

This patch checks to see if the agent hung-up or not instead of only relying on
checking if the queue (caller) channel hung-up or not.  It would appear that
having the h extension in the mix, the pbx goes to the h extension,
"hanging-up" the queue channel and triggering the reporting of COMPLETECALLER.

(closes issue ASTERISK-20743)
Reported by: call
Tested by: call, Michael L. Young
Patches: 
    asterisk-20743-q-cmplt-caller.diff 
                                     uploaded by Michael L. Young (license 5026)

Review: https://reviewboard.asterisk.org/r/2256/
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2013-01-03 22:14:20 +00:00
Richard Mudgett
1d685bd28c chan_agent: Fix wrapup time wait response.
* Made agent_cont_sleep() and agent_ack_sleep() stop waiting if the wrapup 
time expires.  agent_cont_sleep() had tried but returned the wrong value 
to stop waiting.  

* Made agent_ack_sleep() take a struct agent_pvt pointer instead of a void
pointer for better type safety.
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2013-01-03 19:42:54 +00:00
Kinsey Moore
ad582f9aef Add missing test event
This test event was missing from channel.c causing the dial_LS_options
test to fail intermittently because of a race condition where most code
paths emitted the test event but this one did not. The dial_LS_options
test should stop bouncing now.
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2013-01-03 18:51:43 +00:00
Richard Mudgett
da7c2e3ffe chan_agent: Misc code cleanup.
* Fix off-nominal path resource cleanup in agent_request().

* Create agent_pvt_destroy() to eliminate inlined versions in many places.

* Pull invariant code out of loop in add_agent().

* Remove redundant module user references in login_exec().

* Remove unused struct agent_pvt logincallerid[] member.
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2013-01-03 18:47:29 +00:00
Richard Mudgett
11571714fe chan_agent: Fix agent_indicate() locking.
Avoid deadlock potential with local channels and simplify the locking.
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2013-01-03 17:48:14 +00:00
Tilghman Lesher
7739ed9989 Add aliases to the Directory.
This is an interesting feature that allows additional strings to be used to
search the Directory, primarily intended to be used with nicknames, but could
be used with affiliations and the like.  Because the name field is used in
more than one place (such as email notifications), it is important that these
additional strings not be placed in the name field, but be specified
separately.

Review: https://reviewboard.asterisk.org/r/2244/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378414 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-03 16:04:11 +00:00
Joshua Colp
099cd07887 Prevent exhaustion of system resources through exploitation of event cache
This patch changes res_xmpp to no longer cache events under certain circumstances.

(issue ASTERISK-20175)
Reported by: Russell Bryant, Leif Madsen, Joshua Colp
Tested by: kmoore
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2013-01-03 15:40:21 +00:00
Matthew Jordan
8bf1f1745b Prevent crashes in res_xmpp when receiving large messages
Similar to r378287, res_xmpp was marshaling data read from an external source
onto the stack. For a sufficiently large message, this could cause a stack
overflow. This patch modifies res_xmpp in a similar fashion to res_jabber by
removing the stack allocation, as it was unnecessary.

(issue ASTERISK-20658)
Reported by: wdoekes
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378410 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-03 15:37:31 +00:00
Matthew Jordan
473ec0b1c3 Clean up app_mysql's application entry points to properly parse arguments
When parsing arguments, application entry points should not attempt to
directly modify the parameters to the function. This patch properly duplicates
the passed in parameters before attempting to parse them.

(issue ASTERISK-20658)
Reported by: wdoekes
patches:
  issueA20658_sanitize_app_mysql.patch uploaded by wdoekes (license 5674)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378384 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-02 22:19:32 +00:00
Matthew Jordan
89f9e077d7 Prevent crashes from occurring when reading from data sources with large values
When reading configuration data from an Asterisk .conf file or when pulling
data from an Asterisk RealTime backend, Asterisk was copying the data on the
stack for manipulation. Unfortunately, it is possible to read configuration
data or realtime data from some data source that provides a large blob of
characters. This could potentially cause a crash via a stack overflow.

This patch prevents large sets of data from being read from an ARA backend or
from an Asterisk conf file.

(issue ASTERISK-20658)
Reported by: wdoekes
Tested by: wdoekes, mmichelson
patches:
 * issueA20658_dont_process_overlong_config_lines.patch uploaded by wdoekes (license 5674)
 * issueA20658_func_realtime_limit.patch uploaded by wdoekes (license 5674)
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2013-01-02 22:10:32 +00:00
Richard Mudgett
5601f3be43 Fix AMI redirect action with two channels failing to redirect both channels.
The AMI redirect action can fail to redirect two channels that are bridged
together.  There is a race between the AMI thread redirecting the two
channels and the bridge thread noticing that a channel is hungup from the
redirects.

* Made the bridge wait for both channels to be redirected before exiting.

* Made the AMI redirect check that all required headers are present before
proceeding with the redirection.

* Made the AMI redirect require that any supplied ExtraChannel exist
before proceeding.  Previously the code fell back to a single channel
redirect operation.

(closes issue ASTERISK-18975)
Reported by: Ben Klang

(closes issue ASTERISK-19948)
Reported by: Brent Dalgleish
Patches:
      jira_asterisk_19948_v11.patch (license #5621) patch uploaded by rmudgett
Tested by: rmudgett, Thomas Sevestre, Deepak Lohani, Kayode

Review: https://reviewboard.asterisk.org/r/2243/
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@378374 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2013-01-02 21:23:16 +00:00
Matthew Jordan
8fb5bdce9a Prevent exhaustion of system resources through exploitation of event cache
Asterisk maintains an internal cache for devices in the event subsystem. The
device state cache holds the state of each device known to Asterisk, such that
consumers of device state information can query for the last known state for
a particular device, even if it is not part of an active call. The concept of
a device in Asterisk can include entities that do not have a physical
representation. One way that this occurred was when anonymous calls are allowed
in Asterisk. A device was automatically created and stored in the cache for
each anonymous call that occurred; this was possible in the SIP and IAX2
channel drivers and through channel drivers that utilized the
res_jabber/res_xmpp resource modules (Gtalk, Jingle, and Motif). These devices
are never removed from the system, allowing anonymous calls to potentially
exhaust a system's resources.

This patch changes the event cache subsystem and device state management to
no longer cache devices that are not associated with a physical entity.

(issue ASTERISK-20175)
Reported by: Russell Bryant, Leif Madsen, Joshua Colp
Tested by: kmoore
patches:
  event-cachability-3.diff uploaded by jcolp (license 5000)
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2013-01-02 18:11:59 +00:00