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2016-11-30res_rtp: Fix regression when IPv6 is not available.Guido Falsi
The latest Release candidate fails to create RTP streams when IPv6 is not available. Due to the changes made in September the ast_sockaddr structure passed around to create these streams is always of AF_INET6 type, causing failure when used for IPv4. This patch adds a utility function to check for availability of IPv6 and applies such check at startup to determine how to create the ast_sockaddr structures. ASTERISK-26617 #close Change-Id: I627a4e91795e821111e1cda523f083a40d0e0c3e
2016-11-30PJPROJECT logging: Made easier to get available logging levels.Richard Mudgett
Use of the new logging is as simple as issuing the new CLI command or setting the new pjproject.conf option. Other options that can affect the logging are how you have the pjproject log levels mapped to Asterisk log types in pjproject.conf and if you have configured Asterisk to log the DEBUG type messages. Altering the pjproject.conf level mapping shouldn't be necessary for most installations as the default mapping is sensible. Configuring Asterisk to log the DEBUG message type is standard practice for collecting debug information. * Added CLI "pjproject set log level" command to dynamically adjust the maximum pjproject log message level. * Added CLI "pjproject show log level" command to see the currently set maximum pjproject log message level. * Added pjproject.conf startup section "log_level" option to set the initial maximum pjproject log message level so all messages could be captured from initialization. * Set PJ_LOG_MAX_LEVEL to 6 to compile in all defined logging levels into bundled pjproject. Pjproject will use the currently set run time log level to determine if a log message is generated just like Asterisk verbose and debug logging levels. * In log_forwarder(), made always log enabled and mapped pjproject log messages. DEBUG mapped log messages are no longer gated by the current Asterisk debug logging level. * Removed RAII_VAR() from res_pjproject.c:get_log_level(). ASTERISK-26630 #close Change-Id: I6dca12979f482ffb0450aaf58db0fe0f6d2e5389
2016-11-30chan_pjsip: fix switching sending codec when asymmetric_rtp_codec=noAlexei Gradinari
The sending codec is switched to the receiving codec and then is switched back to the best native codec on EVERY receiving RTP packets. This is because after call of ast_channel_set_rawwriteformat there is call of ast_set_write_format which calls set_format which sets rawwriteformat to the best native format. This patch adds a new function ast_set_write_format_path which set specific write path on channel and uses this function to switch the sending codec. ASTERISK-26603 #close Change-Id: I5b7d098f8b254ce8f45546e6c36e5d324737f71d
2016-11-29app_originate: Add option to execute gosub prior to dialDavid Kerr
Issue/patch ASTERISK-26587 was inspired by issue ASTERISK-22992 that requested ability to add callerid into app_originate. Comments in that issue suggested that it was better solved by adding an option to gosub prior to originating the call. The attached patch implements this much like app_dial with two options one to gosub on the originating channel and one to gosub on the newly created channel and behaves just like app_dial. I have tested this patch by adding callerid info to the new channel and also SIPAddHeader (to e.g. add header to force auto answer) and confirmed it works. Have also tested both 'exten' and 'app' versions of app_originate. Opened by: dkerr Patch by: dkerr Change-Id: I36abc39b58567ffcab4a636ea196ef48be234c57
2016-11-28Merge "ast_format: Adds an identifier for interleaved audio formats to the ↵Joshua Colp
ast_format"
2016-11-22tcptls: Use new certificate upon sip reloadMichael Kuron
Previously, a TLS server socket would only be restarted upon sip reload if the bind address had changed. This commit adds checking for changes to TLS parameters like certificate, ciphers, etc. so they get picked up without requiring a reload of the entire chan_sip module. This does not affect open connections in any way, but new connections will use the new TLS parameters. The changes also apply to HTTP and Manager. ASTERISK-26604 #close Change-Id: I169e86cefc6dcd627c915134015a6a1ab1aadbe6
2016-11-20Merge "Add support for building RADIUS with radcli"zuul
2016-11-18Merge "manager: update minor version"Joshua Colp
2016-11-17Merge "Implement internal abstraction for iostreams"Joshua Colp
2016-11-17manager: update minor versionMark Michelson
Based on bridge video AMI event changes, bump the minor version of AMI. Change-Id: Idf84507354170400813cda780906c94c9f1b60b4
2016-11-17Merge "res_pjsip_outbound_authenticator_digest.c: Fix memory pool leak."Joshua Colp
2016-11-16Merge "channel: Fix issues in hangup scenarios caused by frame deferral"George Joseph
2016-11-16Merge "Revert "Revert "Add API for channel frame deferral."""George Joseph
2016-11-16Merge "res/ari/resource_bridges: Add the ability to manipulate the video source"zuul
2016-11-16Merge "cli: Fix ast_el_read_char to work with libedit >= 3.1"Joshua Colp
2016-11-16res_pjsip_outbound_authenticator_digest.c: Fix memory pool leak.Richard Mudgett
Responding to authentication challenges leaks PJSIP memory pools. The leak was introduced with a pjproject 2.5.5 API change. https://trac.pjsip.org/repos/ticket/1929 changed the API usage of pjsip_auth_clt_init() to require the new API pjsip_auth_clt_deinit() to clean up cached authentication allocations that get allocated with pjsip_auth_clt_reinit_req(). ASTERISK-26516 #close Change-Id: I4473141b8c3961d0dc91c382beb3876b3efb45c8
2016-11-15Merge "manager: Bump AMI version number."Joshua Colp
2016-11-15Implement internal abstraction for iostreamsTimo Teräs
fopencookie/funclose is a non-standard API and should not be used in portable software. Additionally, the way FILE's fd is used in non-blocking mode is undefined behaviour and cannot be relied on. This introduces internal abstraction for io streams, that allows implementing the desired virtualization of read/write operations with necessary timeout handling. ASTERISK-24515 #close ASTERISK-24517 #close Change-Id: Id916aef418b665ced6a7489aef74908b6e376e85
2016-11-15manager: Bump AMI version number.Joshua Colp
During the development of Asterisk 14 the behavior of the Command AMI action was altered such that the result was returned on lines with a prefix of "Output: ". While this was documented in the UPGRADE.txt file it is also reasonable that this should bump the AMI version number. ASTERISK-26556 Change-Id: Idf1bf01608e53f7bfdf43ddb4d0683e53f74ee42
2016-11-14res/ari/resource_bridges: Add the ability to manipulate the video sourceMatt Jordan
In multi-party bridges, Asterisk currently supports two video modes: * Follow the talker, in which the speaker with the most energy is shown to all participants but the speaker, and the speaker sees the previous video source * Explicitly set video sources, in which all participants see a locked video source Prior to this patch, ARI had no ability to manipulate the video source. This isn't important for two-party bridges, in which Asterisk merely relays the video between the participants. However, in a multi-party bridge, it can be advantageous to allow an external application to manipulate the video source. This patch provides two new routes to accomplish this: (1) setVideoSource: POST /bridges/{bridgeId}/videoSource/{channelId} Sets a video source to an explicit channel (2) clearVideoSource: DELETE /bridges/{bridgeId}/videoSource Removes any explicit video source, and sets the video mode to talk detection ASTERISK-26595 #close Change-Id: I98e455d5bffc08ea5e8d6b84ccaf063c714e6621
2016-11-14channel: Fix issues in hangup scenarios caused by frame deferralGeorge Joseph
ASTERISK-26343 Change-Id: I06dbf7366e26028251964143454a77d017bb61c8 (cherry picked from commit 0be46aaf6b8b9eb5b0160ec591cdc2c6e1802a6d)
2016-11-14Revert "Revert "Add API for channel frame deferral.""George Joseph
This reverts commit fa749866c17f91860d3e9f89742eab3e6f03ecbc. Change-Id: Idcd1b88fa0766b1326dcc87d8905dbc314c71bd7
2016-11-14res_ari: Add support for channel variables in ARI events.Sebastien Duthil
This works the same as for AMI manager variables. Set "channelvars=foo,bar" in your ari.conf general section, and then the channel variables "foo" and "bar" (along with their values), will appear in every Stasis websocket channel event. ASTERISK-26492 #close patches: ari_vars.diff submitted by Mark Michelson Change-Id: I5609ba239259577c0948645df776d7f3bc864229
2016-11-14cli: Fix ast_el_read_char to work with libedit >= 3.1George Joseph
Libedit 3.1 is not build with unicode on as a default and so the prototype for the el_gets callback changed from expecting a char buffer to accepting a wchar buffer. If ast_el_read_char isn't changed, the cli reads garbage from teh terminal. Added a configure test for (*el_rfunc_t)(EditLine *, wchar_t *) and updated ast_el_read_char to use the HAVE_ define to detemrine whether to use char or wchar. ASTERISK-26592 #close Change-Id: I9099b46f68e06d0202ff80e53022a2b68b08871a
2016-11-14Add support for building RADIUS with radcliTzafrir Cohen
Radcli is yet another RADIUS client library, generally compatible with freeradius and radiusclient-ng. This commit adds autoconf option for detecting it as well and changes cdr_radius and cel_radius to use its header file in that case. ASTERISK-26540 #close Change-Id: I271f0715406334874865ffbce0b354b3a2ca148f
2016-11-10Revert "Add API for channel frame deferral."George Joseph
This reverts commit f073f648b87d45e4729969fd2d83695c300757d1. Multiple testsuite failures were detected after the fact. Change-Id: I968c380418bf65c7166f6ecff30fe8e247ea6682
2016-11-08Add API for channel frame deferral.Mark Michelson
There are several places in Asterisk that have duplicated logic for deferring important frames until later. This commit adds a couple of API calls to facilitate this automatically. ast_channel_start_defer_frames(): Future reads of deferrable frames on this channel will be deferred until later. ast_channel_stop_defer_frames(): Any frames that have been deferred get requeued onto the channel. ASTERISK-26343 Change-Id: I3e1b87bc6796f222442fa6f7d1b6a4706fb33641
2016-11-08Merge "stasis_recording/stored: remove calls to deprecated readdir_r function."Joshua Colp
2016-11-06ast_format: Adds an identifier for interleaved audio formats to the ast_formatfrahaase
Adds an identifier (with a getter and setter) to detect channels with interleaved audio. This is needed by the binaural bridge_softmix patch (ASTERISK-26292) and was already discussed here: http://lists.digium.com/pipermail/asterisk-dev/2016-October/075900.html The identifier can be set during fmtp parsing (to be seen in the res_format_attr_opus.c change). ASTERISK-26292 Change-Id: I359801cc5f98c35671c48dabc81a7f4ee1183d63
2016-11-04stasis_recording/stored: remove calls to deprecated readdir_r function.Kevin Harwell
The readdir_r function has been deprecated and should no longer be used. This patch removes the readdir_r dependency (replaced it with readdir) and also moves the directory search code to a more centralized spot (file.c) Also removed a strict dependency on the dirent structure's d_type field as it is not portable. The code now checks to see if the value is available. If so, it tries to use it, but defaults back to using the stats function if necessary. Lastly, for most implementations of readdir it *should* be thread-safe to make concurrent calls to it as long as different directory streams are specified. glibc falls into this category. However, since it is possible that there exist some implementations that are not safe, locking has been added for those other than glibc. ASTERISK-26412 ASTERISK-26509 #close Change-Id: Id8f54689b1e2873e82a09d0d0d2faf41964e80ba
2016-11-02rtp_engine: Allow more than 32 dynamic payload types.Alexander Traud
Since adding all remaining rates of Signed Linear (ASTERISK-24274), SILK (Gerrit 3136) and Codec 2 (ASTERISK-26217), no RTP Payload Type is left in the dynamic range (96-127). RFC 3551 section 3 allows to reassign other ranges. Consequently, when the dynamic range is exhausted, this change utilizes payload types in the range between 35 and 63 giving room for another 29 payload types. ASTERISK-26311 #close Change-Id: I7bc96ab764bc30098a178b841cbf7146f9d64964
2016-11-02Merge "define PATH_MAX for HURD"Joshua Colp
2016-11-01res/stasis: Add CLI commands for displaying/debugging ARI appsMatt Jordan
This patch adds three new CLI commands: - ari show apps: list the registered ARI applications - ari show app: show detailed information about an ARI application - ari set debug: dump events being sent to an ARI application Note that while these CLI commands live in the res_stasis module, we use the 'ari' family for these commands. This was done as most users of Asterisk aren't aware of the semantic differences between ARI and res_stasis, and some 'ari' CLI commands already exist. ASTERISK-26488 #close Change-Id: I51ad6ff0cabee0d69db06858c13f18b1c513c9f5
2016-11-01define PATH_MAX for HURDTzafrir Cohen
PATH_MAX is not guaranteed to be defined. In parctice, all but the HURD define it to a constant. It is indeed not safe to assume there won't be longer paths and Asterisk generally does err safely on such cases. So even for HURD we'll just pretend PATH_MAX is 4096. ASTERISK-25070 #close Change-Id: I53d10ba18c34c132bcb640a5fd8e0da1d9b22db3
2016-10-30vector: Prevent NULL argument to memcpy.Corey Farrell
Headers declare that memcpy does not accept NULL argument for the first two parameters. Add a conditional block to prevent memcpy and ast_free from running on vectors with NULL element array. ASTERISK-26526 #close Change-Id: I988a476bb5fcfcbd3f6d6c6b3e7769e4f9629b71
2016-10-28Fix shutdown crash caused by modules being left open.Corey Farrell
It is only safe to run ast_register_cleanup callbacks when all modules have been unloaded. Previously these callbacks were run during graceful shutdown, making it possible to crash during shutdown. ASTERISK-26513 #close Change-Id: Ibfa635bb688d1227ec54aa211d90d6bd45052e21
2016-10-27Merge "Remove ASTERISK_REGISTER_FILE."zuul
2016-10-27Remove ASTERISK_REGISTER_FILE.Corey Farrell
ASTERISK_REGISTER_FILE no longer has any purpose so this commit removes all traces of it. Previously exported symbols removed: * __ast_register_file * __ast_unregister_file * ast_complete_source_filename This also removes the mtx_prof static variable that was declared when MTX_PROFILE was enabled. This variable was only used in lock.c so it is now initialized in that file only. ASTERISK-26480 #close Change-Id: I1074af07d71f9e159c48ef36631aa432c86f9966
2016-10-26pjsip: Fix a few media bugs with reinvites and asymmetric payloads.Joshua Colp
When channel format changes occurred as a result of an RTP re-negotiation the bridge was not informed this had happened. As a result the bridge technology was not re-evaluated and the channel may have been in a bridge technology that was incompatible with its formats. The bridge is now unbridged and the technology re-evaluated when this occurs. The chan_pjsip module also allowed asymmetric codecs for sending and receiving. This did not work with all devices and caused one way audio problems. The default has been changed to NOT do this but to match the sending codec to the receiving codec. For users who want asymmetric codecs an option has been added, asymmetric_rtp_codec, which will return chan_pjsip to the previous behavior. The codecs returned by the chan_pjsip module when queried by the bridge_native_rtp module were also not reflective of the actual negotiated codecs. The nativeformats are now returned as they reflect the actual negotiated codecs. ASTERISK-26423 #close Change-Id: I6ec88c6e3912f52c334f1a26983ccb8f267020dc
2016-10-20ARI: Detect duplicate channel IDsMark Michelson
ARI and AMI allow for an explicit channel ID to be specified when originating channels. Unfortunately, there is nothing in place to prevent someone from using the same ID for multiple channels. Further complicating things, adding ID validation to channel allocation makes it impossible for ARI to discern why channel allocation failed, resulting in a vague error code being returned. The fix for this is to institute a new method for channel errors to be discerned. The method mirrors errno, in that when an error occurs, the caller can consult the channel errno value to determine what the error was. This initial iteration of the feature only introduces "unknown" and "channel ID exists" errors. However, it's possible to add more errors as needed. ARI uses this feature to determine why channel allocation failed and can return a 409 error during origination to show that a channel with the given ID already exists. ASTERISK-26421 Change-Id: Ibba7ae68842dab6df0c2e9c45559208bc89d3d06
2016-10-13json: Add UTF-8 check call.Richard Mudgett
Since the json library does not make the check function public we recreate/copy the function in our interface module. ASTERISK-26466 Reported by: Richard Mudgett Change-Id: I36d3d750b6f5f1a110bc69ea92b435ecdeeb2a99
2016-10-12Binaural synthesis (confbridge): Adds libfftw3 as dependency.frahaase
Adds libfftw3 to the build chain that is is going to be used for binaural synthesis by bridge_softmix. ASTERISK-26292 Change-Id: Iedc2f174e4ccb39ae5d9e698e339c6a17155867b
2016-10-12Merge "Binaural synthesis (confbridge): interleaved two-channel audio."zuul
2016-10-12Merge "bundled_pjproject: Add tests for programs used by the Makefile, et al."zuul
2016-10-11Merge "res_calendar: Add support for fetching calendars when reloading"zuul
2016-10-11vector: After remove element recheck indexBadalyan Vyacheslav
Small fix. It is necessary to double-check the index that we just removed because there is a new element. ASTERISK-26453 #close Change-Id: Ib947fa94dc91dcd9341f357f1084782c64434eb7
2016-10-10res_pjsip_config_wizard: Memory leak in module_unloadBadalyan Vyacheslav
Fixed a memory leak. It removes only the first element. Added a useful feature in vector.h to remove all items under the CMP through a callback function / macro. ASTERISK-26453 #close Change-Id: I84508353463456d2495678f125738e20052da950
2016-10-10res_calendar: Add support for fetching calendars when reloadingLudovic Gasc (GMLudo)
We use a lot res_calendar, we are very happy with that, especially because you use libical, the almost alone opensource library that supports really ical format with all types of recurrency. Nevertheless, some features are missed for our business use cases. This first patch adds a new option in calendar.conf: fetch_again_at_reload. Be my guest for a better name. If it's true, when you'll launch "module reload res_calendar.so", Asterisk will download again the calendar. The business use case is that we have a WebUI with a scheduler planner, we know when the calendars are modified. For now, we need to define 1 minute of timeout to have a chance that our user doesn't wait too long between the modification and the real test. But it generates a lot of useless HTTP traffic. ASTERISK-26422 #close Change-Id: I384b02ebfa42b142bbbd5b7221458c7f4dee7077
2016-10-09bundled_pjproject: Add tests for programs used by the Makefile, et al.George Joseph
Added tests for bzip2, tar, patch, sed and nm to configure.ac. Set DOWNLOAD_TO_STDOUT to a working command line regardless of whether the download program is wget, curl or fetch. Added a 'configure.m4' file to the third-party directory which takes care of calling any third-party project setup. Had to move some pjproject_bundled stuff up in configure.ac so it was called before the third-party configure macro. The pjproject tarball is now downloaded to the externals_cache_dir if it was specified on the ./configure command line Removed regeneration of the pjproject aconfigure file. It was only needed for an old patch that no longer applies. Converted the tests for symbols to explicit tests since we know that they're now available in the bundled version. Saves a little time during configure. ASTERISK-26416 #close Reported-by: Corey Farrell Change-Id: Id1d94251c0155f8dd41b7de7067f35cfbaafbb9b (cherry picked from commit e6b0053d7561032b7adbf6f3afaecf30f5046605) (cherry picked from commit a0d02f38322c2c4d7743504003fd376d32a133db)
2016-10-03Binaural synthesis (confbridge): interleaved two-channel audio.frahaase
Asterisk only supports mono audio at the moment. This patch adds interleaved two-channel audio to Asterisk's channels. ASTERISK-26292 Change-Id: I7a547cea0fd3c6d1e502709d9e7e39605035757a