asterisk

Commit Graph

Author	SHA1	Message	Date
Richard Mudgett	0c03eab962	res_pjsip_refer/chan_sip: Fix INVITE with replaces transfer to ConfBridge There is a problem when an INVITE-with-Replaces transfer targets a channel in a ConfBridge. The transfer will unconditionally swap out the ConfBridge channel. Unfortunately, the ConfBridge state will not be aware of this change. Unexpected behavior will happen as a result since ConfBridge channels currently can only be replaced by a masquerade and not normal bridge channel moves. * We just need to pretend that the channel isn't in a bridge (like other transfer methods already do) so the transfer channel will masquerade into the ConfBridge channel. Change-Id: I209beb0e748fa4f4b92a576f36afa8f495ba4c82	8 years ago
Joshua Colp	c7bd554094	pjsip / res_rtp_asterisk: Add support for sending REMB This change allows chan_pjsip to be given an AST_FRAME_RTCP containing REMB feedback and pass it to res_rtp_asterisk. Once res_rtp_asterisk receives the frame a REMB RTCP feedback packet is constructed with the appropriate contents and sent to the remote endpoint. ASTERISK-27776 Change-Id: Ic53f821c1560d8924907ad82c4d9c0bc322b38cd	8 years ago
Jenkins2	72a8e2106e	Merge "res_pjsip: Update authenticate_qualify documentation."	8 years ago
Joshua Colp	39016e3582	res_rtp_asterisk: Fix minimum block word length for REMB. The minimum block word length is actually 4, not 5. Change-Id: I878542218225aed72c72bdf1b856fc822cd2d649	8 years ago
Joshua Colp	8a602f18db	res_rtp_asterisk: Queue video update on picture loss indication. The previous payload specific feedback handling was very single minded in that it just assumed everything should trigger a video update. This was changed but the handling of picture loss indication was not added. The result was that video may not flow. This change adds it explicitly in. Change-Id: I1894be02e39ee10a0af841b5a1dca5f0ec7d60b6	8 years ago
Richard Mudgett	d72a2966da	chan_sip.c: Fix INVITE with replaces channel ref leak. Given the below call scenario: A -> Ast1 -> B C <- Ast2 <- B 1) A calls B through Ast1 2) B calls C through Ast2 3) B transfers A to C When party B transfers A to C, B sends a REFER to Ast1 causing Ast1 to send an INVITE with replaces to Ast2. Ast2 then leaks a channel ref of the channel between Ast1 and Ast2. Channel ref leaks are easily seen in the CLI "core show channels" output. The leaked channels appear in the output but you can do nothing with them and they never go away unless you restart Asterisk. * Properly account for the channel refs when imparting a channel into a bridge when handling an INVITE with replaces in handle_invite_replaces(). The ast_bridge_impart() function steals a channel ref but the code didn't account for how many refs were held by the code at the time and which ref was stolen. * Eliminated RAII_VAR in handle_invite_replaces(). ASTERISK-27740 Change-Id: I7edbed774314b55acf0067b2762bfe984ecaa9a4	8 years ago
Richard Mudgett	71a67a98c4	res_pjsip: Update authenticate_qualify documentation. Change-Id: I3811de0014b1ffe96d4a3b49cddd5d4ca02ee5d4	8 years ago
Richard Mudgett	6774913e82	app_agent_pool.c: Fix off nominal ref leak. Change-Id: Ib427ffc2c802620eaafb08b1c2a17dddd8fb8eb6	8 years ago
Corey Farrell	e40fd7a232	Build System: Strip '-std=c99' from CFLAGS provided by libraries. Asterisk requires GNU C extensions. On some systems certain libraries may incorrectly push -std=c99 into CFLAGS, thus breaking the build. This change causes that flag to be stripped so the Asterisk build is not broken by those libraries. This change is made for both pkgconfig and tool based libraries. ASTERISK-27629 #close Change-Id: I13389613b194abbac77becf90cd950dc168704db	8 years ago
Corey Farrell	66f13ed694	Build System: Fixes for configure script. * Replace all 'else if' statements with 'elif'. * Use loop to detect versioned lua headers and libraries. The loop for detecting lua fixes a bug where LUA_INCLUDE would be appended with the directory of every lua version after the first one is found. Change-Id: I3276f9aee955014108345be6092f51c932b43a0f	8 years ago
Joshua Colp	0f6431e8e4	app_confbridge / bridge_softmix: Add ability to configure REMB interval. This change adds a configuration option to app_confbridge which can be used to set the interval at which we will send a combined REMB (remote estimated maximum bitrate) frame to sources of video. The bridging API has also been extended slightly to allow setting this so bridge_softmix can use it. ASTERISK-27786 Change-Id: I0e49eae60f369c86434414f3cb8278709c793c82	8 years ago
Joshua Colp	edba638a72	Merge "install_prereq: Add Gentoo Linux."	8 years ago
Jenkins2	53f0625498	Merge "install_prereq: Add Slackware (somehow)."	8 years ago
Jenkins2	7c32a8ff88	Merge "res_pjsip: Correct usages of pjproject's timer heap"	8 years ago
Jenkins2	dc2ca8ee7e	Merge "pjroject_bundled: Add already-destroyed check to tsx_timer_callback"	8 years ago
George Joseph	f91263cf46	res_pjsip: Correct usages of pjproject's timer heap Fix some timer heap initializations and cancels to try and prevent crashes and timer heap issues. Change-Id: I64885d190fa22097d1b55987091375541e57a7ee	8 years ago
George Joseph	df7277ac5d	Merge "main: Update copyright notice with year 2018"	8 years ago
George Joseph	48720e7def	pjroject_bundled: Add already-destroyed check to tsx_timer_callback There have been cases that when the transaction timer callback is called the tsx is already destroyed. This causes a crash. We now check the tsx state and return if the tsx is already destroyed. Change-Id: If93acd5e48d9ca5bb553f2405d5afc836842fe1c	8 years ago
George Joseph	7c03b2713e	pjproject_bundled: timer: Clean up usage of timer heap Added a new pj_timer_entry_reset function that resets a timer_entry for re-use. Changed direct settings of timer_entry fields to use pj_timer_entry_init and pj_timer_entry_reset. Fixed issues where timers were being rescheduled incorrectly. Change-Id: I5b624bfbc5c1429117484b9b24567293002148e6	8 years ago
Jenkins2	c66fde8247	Merge "BuildSystem: With external editline, do not require libs for internal editline."	8 years ago
Jenkins2	0718964e32	Merge "core: Create main/options.c."	8 years ago
George Joseph	da5c1a66c7	Merge "pjproject_bundled: Add patch for pj_atomic crashes"	8 years ago
Richard Mudgett	97cc67b12f	res_pjsip: Fix deadlock on reliable transport shutdown. A deadlock can happen when the PJSIP monitor thread is shutting down a connection oriented transport (TCP/TLS) used by a subscription at the same time as another thread tries to send something for that subscription. The deadlock is between the pjsip monitor thread attempting to get the dialog lock and another thread sending something for that dialog when it tries to get the transport manager lock. * res_pjsip_pubsub.c: Avoid the deadlock by pushing the subscription removal to the subscription serializer. * res_pjsip_registrar.c: Pushed off incoming registration contact removals to a default serializer as a precaution. Removing the contacts involves sorcery access which in this case will involve database access. Depending upon the setup, the database may not be on the same machine and could take awhile. We don't want to hold up the pjsip monitor thread with potentially long access times. ASTERISK-27706 Change-Id: I56b647aea565f24dba33e9e5ebeed4cd3f31f8c4	8 years ago
Kevin Harwell	48ef239a01	Merge "res_rtp_asterisk: Add support for raising additional RTCP messages."	8 years ago
Kevin Harwell	d8a2ced3ad	Merge "main/indications: Use ast_cli_completion_add for all completions."	8 years ago
Jenkins2	849089cba8	Merge "BuildSystem: pjsip_evsub_set_uas_timeout was not used (part 2)."	8 years ago
Jenkins2	f03c26868b	Merge "pjsip_transport_events.c: Fix crash using stale transport pointer."	8 years ago
Jenkins2	f98aff6118	Merge "test_data_buffer.c: Add unit tests for data buffer API."	8 years ago
Jenkins2	7b744bac60	Merge "Add data buffer API to store packets."	8 years ago
Jenkins2	400dd980b4	Merge "core: fix getopt(3) usage"	8 years ago
Ross Beer	f65488f546	pjsip_transport_events.c: Fix crash using stale transport pointer. Apparently it is possible for the transport to be destroyed without triggering the transport callback logic. As a result the transport gets destroyed and we have a stale pointer in the active_transports container. * Invoke the transport monitor callback checks when the transport is destroyed in addition to when it is disconnected and shutdown. ASTERISK-27688 Change-Id: Ia9b5469fea8f2b3f2d8476fae6b748a4d23e7261	8 years ago
Ben Ford	879743ab8f	test_data_buffer.c: Add unit tests for data buffer API. Added unit tests for the data buffer API. These tests include creating a data buffer, putting payloads into the buffer, resizing the buffer, and the nominal case for data buffer usage, which consists of adding the max number of payloads to the buffer, checking to see if the correct payloads are present, then adding more payloads and checking again to see if the previous payloads were replaced or not. For more information, refer to the wiki page: https://wiki.asterisk.org/wiki/display/AST/WebRTC+User+Experience+Improvements Change-Id: Id5b599aa15a5e61d0ec080f97cd0c57bd07e6f8f	8 years ago
Ben Ford	138e0eff4e	Add data buffer API to store packets. Adds a data buffer with a configurable size that can store different kinds of packets (like RTP packets for retransmission). Given a number it will store a data packet at that position relative to the others. Given a number it will retrieve the given data packet if it is present. This is purposely a storage of arbitrary things so it can be used not just for RTP packets but also Asterisk frames in the future if needed. The API does not internally use a lock, so it will be up to the user of the API to properly protect the data buffer. For more information, refer to the wiki page: https://wiki.asterisk.org/wiki/display/AST/WebRTC+User+Experience+Improvements Change-Id: Iff13c5d4795d52356959fe2a57360cd57dfade07	8 years ago
George Joseph	a87141ddfd	pjproject_bundled: Add patch for pj_atomic crashes There have been some crashes in the past where something attempts to use a pj_atomic after it's already been destroyed. This patch tries to prevent it by making sure that pj_atomic_destroy sets its mutex to NULL when it's done. The pj_mutex functions already check for a NULL mutex and just return PJ_EINVAL. Teluu also added some checks to the win32 implementation as well. Change-Id: Id25f70b79fdedf44ead6e6e1763a4417d3b3f825	8 years ago
Joshua Colp	e14b0e960d	res_rtp_asterisk: Add support for raising additional RTCP messages. This change extends the existing AST_FRAME_RTCP frame type to be able to contain additional RTCP message types, such as feedback messages. The payload type is contained in the subclass which allows knowing what is in the frame itself. The RTCP feedback message type is now handled and REMB[1] messages are raised with their containing information. This also fixes a bug where all feedback messages were triggering video updates instead of just FIR and FUR. Finally RTCP frames are now passed up through the Asterisk core to what is handling the channel, mapped appropriately in the case of bridging, and written to an outgoing stream. Since RTCP frames are on a per-stream basis this is only done on multistream capable channels. [1] https://tools.ietf.org/html/draft-alvestrand-rmcat-remb-03 ASTERISK-27758 ASTERISK-26366 Change-Id: I680da0ad8d5059d5e9655d896fb9d92e9da8491e	8 years ago
Florian Floimair	455cee99ae	main: Update copyright notice with year 2018 Change-Id: I2d80bc5edf940fab914cba3d8a0fa0b5eb2a3148	8 years ago
Jenkins2	a4a5b8d562	Merge "loader: Reserve space for additional pointers in ast_module_info."	8 years ago
Guido Falsi	48190c7f93	core: fix getopt(3) usage Setting optind = 0 is forced to 1 in glibc implementation, but causes option parsing to be flawed in other implementations, for example on FreeBSD. ASTERISK-27773 #close Change-Id: Ia548e69f8302e9754dbbedb6bc451c0700c66f61	8 years ago
Alexander Traud	07cf6b1437	install_prereq: Add Slackware (somehow). ASTERISK-27770 Change-Id: Ib87e0483c785542238cfe34c1e884d5a31edfaab	8 years ago
Alexander Traud	307a295d00	install_prereq: Add Gentoo Linux. ASTERISK-27769 Change-Id: Ieb13293cd67481f3a33f58f6f7c8c3ee1e338e7a	8 years ago
Corey Farrell	318bf45928	main/indications: Use ast_cli_completion_add for all completions. Change-Id: I371be01f178fb542a9fbe8d97e7ae21aa4d82c36	8 years ago
Jenkins2	625d53a129	Merge "bridge_softmix: Clear "talking" when a channel is put on hold"	8 years ago
Russell Bryant	75715b95b4	app_originate: Add async option. Add an option to make app_originate not wait for the created channel to answer. Change-Id: I7fc2facd77079abc6321f44e8bcd4e39298de2ae Requested-by: Frederic Steinfels <fst@highdefinition.ch> Signed-off-by: Russell Bryant <russell@russellbryant.net>	8 years ago
Alexander Traud	4f33f56a72	BuildSystem: pjsip_evsub_set_uas_timeout was not used (part 2). The previous change was not complete. ASTERISK-27435 Change-Id: I11082c14c0ef9c6af8c995084a6851337ea2a90f	8 years ago
Jenkins2	1c4be05f05	Merge "Revert "BuildSystem: In NetBSD, the Python Programming Language is python-X.Y.""	8 years ago
Alexander Traud	d6fda173a4	BuildSystem: With external editline, do not require libs for internal editline. ASTERISK-27761 Change-Id: Ib17a7415297a210cfcdbf149e4df9b6edadbfab6	8 years ago
Corey Farrell	a6d58c518a	core: Create main/options.c. This creates a separate source to 'own' symbols related to options.h and paths.h. This significantly reduces the number of exports created by main/asterisk.o. This change is required to eventually be able to link unmodified Asterisk sources to utilities and/or stand-alone tests. ASTERISK~26245 Change-Id: I5cf184f4757f9363b80c9e678bdc35c477122380	8 years ago
George Joseph	745b5134cd	Revert "BuildSystem: In NetBSD, the Python Programming Language is python-X.Y." Something is causing a python2/python3 mismatch on Fedora27. PYTHON='/usr/bin/python2' PYTHONDEV_CFLAGS='-I/usr/include/python3.6m ' PYTHONDEV_INCLUDE='-I/usr/include/python3.6m ' PYTHONDEV_LIB='-lpython3.6m ' PYTHONDEV_LIBS='-lpython3.6m ' This reverts commit `be0e9920b6`. Change-Id: I86dd102eb3ead199fe89178cdbadb36b4e2cfd1b	8 years ago
Jenkins2	fa892d8dfd	Merge "core: Stop using AST_INLINE_API for allocator functions."	8 years ago
Jenkins2	39ba6aacf8	Merge "rtp: Add REMB RTP property and set it on PJSIP video RTP."	8 years ago

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