asterisk

Commit Graph

Author	SHA1	Message	Date
Friendly Automation	4f6daa0aff	Merge "chan_pjsip: add a flag to ignore 183 responses if no SDP present" into 13	7 years ago
Torrey Searle	cbc704c5ec	chan_pjsip: add a flag to ignore 183 responses if no SDP present chan_sip will always ignore 183 responses that do not contain SDP however, chan_pjsip will currently always translate it into a 183 with SDP. This new flag allows chan_pjsip to have the same behavior as chan_sip. ASTERISK-28322 #close Change-Id: If81cfaa17c11b6ac703e3d71696f259d86c6be4a	7 years ago
George Joseph	c3189a696e	Merge "res_stasis: Add ability to switch applications." into 13	7 years ago
Friendly Automation	db18f8c959	Merge "bridging: Add creation timestamps" into 13	7 years ago
Ben Ford	65170ba8f0	res_stasis: Add ability to switch applications. Added the ability to move between Stasis applications within Stasis. This can be done by calling 'move' in an application, providing (at minimum) the channel's id and the application to switch to. If the application is not registered or active, nothing will happen and the channel will remain in the current application, and an event will be triggered to let the application know that the move failed. The event name is "ApplicationMoveFailed", and provides the "destination" that the channel was attempting to move to, as well as the usual channel information. Optionally, a list of arguments can be passed to the function call for the receiving application. A full example of a 'move' call would look like this: client.channels.move(channelId, app, appArgs) The control object used to control the channel in Stasis can now switch which application it belongs to, rather than belonging to one Stasis application for its lifetime. This allows us to use the same control object instead of having to tear down the current one and create another. ASTERISK-28267 #close Change-Id: I43d12b10045a98a8d42541889b85695be26f288a	7 years ago
Joshua Colp	7fb2a34edb	Merge "res_pjsip_registrar: blocked threads on reliable transport shutdown take 3" into 13	7 years ago
sungtae kim	4dd4dbddbb	bridging: Add creation timestamps This small feature will help to checking the bridge's status to figure out which bridge is in old/zombie or not. Also added detail items for the 'bridge show *' cli to provide more detail info. And added creation item to the ARI as well. ASTERISK-28279 Change-Id: I460238c488eca4d216b9176576211cb03286e040	7 years ago
Kevin Harwell	41effb7d4d	res_pjsip_registrar: blocked threads on reliable transport shutdown take 3 When a contact was removed by the registrar it did not always check to see if the circumstances involved a monitored reliable transport. For instance, if the 'remove_existing' option was set to 'true' then when existing contacts were removed due to 'max_contacts' being reached, those existing contacts being removed did not unregister the transport monitor. Also, it was possible to add more than one monitor on a reliable transport for a given aor and contact. This patch makes it so all contact removals done by the registrar also remove any associated transport monitors if necessary. It also makes it so duplicate monitors cannot be added for a given transport. ASTERISK-28213 Change-Id: I94b06f9026ed177d6adfd538317c784a42c1b17a	7 years ago
Joshua C. Colp	9921262c85	Merge "taskprocessor: Enable subsystems and overload by subsystem" into 13	7 years ago
George Joseph	23ffc3af5c	Core: Increase AST_PBX_MAX_STACK to 512 if not LOW_MEMORY The current settings AST_PBX_MAX_STACK is 128 entries which is too low for some FreePBX installations with complex parking arrangements. Increased to 512 if LOW_MEMORY is not defined. ASTERISK-28300 Change-Id: I7c4b540bc92e6642df0f3da639b003f7da8b1299	7 years ago
George Joseph	bae3fd04c1	taskprocessor: Enable subsystems and overload by subsystem To prevent one subsystem's taskprocessors from causing others to stall, new capabilities have been added to taskprocessors. * Any taskprocessor name that has a '/' will have the part before the '/' saved as its "subsystem". Examples: "sorcery/acl-0000006a" and "sorcery/aor-00000019" will be grouped to subsystem "sorcery". "pjsip/distributor-00000025" and "pjsip/distributor-00000026" will bn grouped to subsystem "pjsip". Taskprocessors with no '/' have an empty subsystem. * When a taskprocessor enters high-water alert status and it has a non-empty subsystem, the subsystem alert count will be incremented. * When a taskprocessor leaves high-water alert status and it has a non-empty subsystem, the subsystem alert count will be decremented. * A new api ast_taskprocessor_get_subsystem_alert() has been added that returns the number of taskprocessors in alert for the subsystem. * A new CLI command "core show taskprocessor alerted subsystems" has been added. * A new unit test was addded. REMINDER: The taskprocessor code itself doesn't take any action based on high-water alerts or overloading. It's up to taskprocessor users to check and take action themselves. Currently only the pjsip distributor does this. * A new pjsip/global option "taskprocessor_overload_trigger" has been added that allows the user to select the trigger mechanism the distributor uses to pause accepting new requests. "none": Don't pause on any overload condition. "global": Pause on ANY taskprocessor overload (the default and current behavior) "pjsip_only": Pause only on pjsip taskprocessor overloads. * The core pjsip pool was renamed from "SIP" to "pjsip" so it can be properly grouped into the "pjsip" subsystem. * stasis taskprocessor names were changed to "stasis" as the subsystem. * Sorcery core taskprocessor names were changed to "sorcery" to match the object taskprocessors. Change-Id: I8c19068bb2fc26610a9f0b8624bdf577a04fcd56	7 years ago
Kevin Harwell	da93d17af8	ARI event type filtering Event type filtering is now enabled, and configurable per application. An app is now able to specify which events are sent to the application by configuring an allowed and/or disallowed list(s). This can be done by issuing the following: PUT /applications/{applicationName}/eventFilter And then enumerating the allowed/disallowed event types as a body parameter. ASTERISK-28106 Change-Id: I9671ba1fcdb3b6c830b553d4c5365aed5d588d5b	7 years ago
Kevin Harwell	b2d3c9d2de	json.c/strings.c - Add a couple of utility functions Added 'ast_json_object_string_get' to the JSON wrapper in order to make it a little easier to retrieve a string field from the JSON object. Also added an 'ast_strings_equal' function that safely checks (checks for NULLs) for equality between two strings. Change-Id: I26f0a16d61537505eb41b4b05ef2e6d67fc2541b	7 years ago
George Joseph	1ec00d205f	Merge "Revert "Test_cel: Fails when DONT_OPTIMIZE is off"" into 13	7 years ago
Chris Savinovich	3e922adcc1	Revert "Test_cel: Fails when DONT_OPTIMIZE is off" This reverts commit `9b85882f04`. Change-Id: I36cf159abb103502e48d6f8fd70d560d7f0bda56	7 years ago
Joshua Colp	a4d930c2ed	res_odbc: Add basic query logging. When Asterisk is connected and used with a database the response time of the database can cause problems in Asterisk if it is long. Normally the only way to see this problem would be to retrieve a backtrace from Asterisk and examine where things are blocked, or examine the database to see if there is any indication of a problem. This change adds some basic query logging to make it easier to investigate such a problem. When logging is enabled res_odbc will now keep track of the number of queries executed, as well as the query that has taken the longest time to execute. There is also an option which will cause a WARNING message to be output if a query takes longer than a configurable amount of time to execute. This makes it easier and clearer for users that their database may be experiencing a problem that could impact Asterisk. ASTERISK-28277 Change-Id: I173cf4928b10754478a6a8c27dfa96ede0f058a6	7 years ago
Joshua C. Colp	41da4ed8b2	Merge "media_index.c: Refactored so it doesn't cache the index" into 13	7 years ago
George Joseph	66982824bf	media_index.c: Refactored so it doesn't cache the index Testing revealed that the cache added no benefit but that it could consume excessive memory. Two new index related functions were created: ast_sounds_get_index_for_file() and ast_media_index_update_for_file() which restrict index updating to specific sound files. The original ast_sounds_get_index() and ast_media_index_update() calls are still available but since they no longer cache the results internally, developers should re-use an index they may already have instead of calling ast_sounds_get_index() repeatedly. If information for only a single file is needed, ast_sounds_get_index_for_file() should be called instead of ast_sounds_get_index(). The media_index directory scan code was elimininated in favor of using the existing ast_file_read_dirs() function. Since there's no more cache, ast_sounds_index_init now only registers the sounds cli commands instead of generating the initial index and subscribing to stasis format register/unregister messages. ast_sounds_reindex() is now a no-op but left for backwards compatibility. loader.c no longer registers "sounds" as a special reload target. Both the sounds cli commands and the sounds ari resources were refactored to only call ast_sounds_get_index() once per invocation and to use ast_sounds_get_index_for_file() when a specific sound file is requested. Change-Id: I1cef327ba1b0648d85d218b70ce469ad07f4aa8d	8 years ago
Friendly Automation	b9b095bb2e	Merge "Test_cel: Fails when DONT_OPTIMIZE is off" into 13	8 years ago
Joshua C. Colp	2c1ac524b8	Merge "stasis / manager / ari: Better filter messages." into 13	8 years ago
Chris-Savinovich	9b85882f04	Test_cel: Fails when DONT_OPTIMIZE is off A bug in GCC causes TEST_CEL to return failure under the following conditions: 1. TEST_FRAMEWORK on 2. DONT_OPTIMIZE off 3. Fedora and Ubuntu 4. GCC 8.2.1 5. Test name: test_cel_dial_pickup 6. There must exist a certain combination of multithreading. The bug affects arithmetic calculations when the optimization level is bigger than O1 and the -fpartial-inline flag is on. Provided these conditions, function ast_str_to_lower() fails to convert to lower case due to said function being of type force_inline. The solution is to remove the "force_inline" type declaration from function ast_str_to_lower() Change-Id: Ied32e0071f12ed9d5f3b4cdd878b2532a1c769d7	8 years ago
Joshua C. Colp	42922af7b8	stasis / manager / ari: Better filter messages. Previously both AMI and ARI used a default route on their stasis message router to handle some of the messages for publishing out their respective connection. This caused messages to be given to their subscription that could not be formatted into AMI or JSON. This change adds an API call to the stasis message router which allows a default route to be set as well as formatters that the default route is expecting. This allows both AMI and ARI to specify that their default route only wants messages of their given formatter. By doing so stasis can more intelligently filter at publishing time so that they do not receive messages which will not be turned into AMI or JSON. ASTERISK-28244 Change-Id: I65272819a53ce99f869181d1d370da559a7d1703	8 years ago
Friendly Automation	5254ebf09f	Merge "res_pjsip: add option to disable ContactStatus event when contact is updated" into 13	8 years ago
Joshua C. Colp	94f9c681d4	Merge "stasis/endpoint: Fix memory leak of channel_ids in ast_endpoint structure." into 13	8 years ago
Alexei Gradinari	4a8564cafa	res_pjsip: add option to disable ContactStatus event when contact is updated This patch adds a new PJSIP global configuration option 'send_contact_status_on_update_registration' to be able to have the same performance benefits as version 16. By default old behavior, i.e. the ContactStatus event will be sent when a device refreshes its registration. Change-Id: I706adf7584e7077eb6bde6d9799ca408bc82ce46	8 years ago
mohitdhiman	84a7b4d356	stasis/endpoint: Fix memory leak of channel_ids in ast_endpoint structure. During Bridging of two channels if masquerade operation is performed on a channel (clone channel) which was created with endpoint details (ast_channel_alloc_with_endpoint()) and the original channel which is created without endpoint details (ast_channel_alloc()) then both the channels must exchange their endpoint details or else after masquerade when clone channel is being destroyed the endpoint cleanup callbacks will be destroyed too and after call completion unique_id of original channel will still be there in ast_endpoint structure's channel_ids container. ASTERISK-28197 Change-Id: Ied0451f378a3f2a36acc8c0984959a69895efa17	8 years ago
Diederik de Groot	790626ec82	RAII: Change order or variables in clang version This prevents use-after-scope issues when unwinding the stack, which happens in reverse order. The varname variable needs to remain alive for the destruction to be able to access it. Issue was found using clang + address-sanitizer. ASTERISK-28232 #close Change-Id: I00811c34ae910836a5fb6d22304528aef92624db	8 years ago
Corey Farrell	240f339938	stasis: Fix ABI between DEVMODE and non-DEVMODE. Create compatibility stubs for maximum ABI compatibility. ASTERISK-28212 #close Change-Id: I872c04842ab6b61e9dd6d37e4166bc619aa20626	8 years ago
Joshua C. Colp	e5605232df	stasis: Add statistics gathering in developer mode. This change adds statistics gathering to Stasis topics, subscriptions, and message types. These can be viewed using CLI commands and provide insight into how Stasis is used and how long certain operations take to execute. These are only available when Asterisk is compiled in developer mode and do not have any impact under normal operation. ASTERISK-28117 Change-Id: I94411b53767f89ee01714daaecf0c2f1666e863f	8 years ago
Friendly Automation	a03202e551	Merge "stasis: Allow filtering by formatter" into 13	8 years ago
George Joseph	21a5ad0fd9	stasis: Allow filtering by formatter A subscriber can now indicate that it only wants messages that have formatters of a specific type. For instance, manager can indicate that it only wants messages that have a "to_ami" formatter. You can combine this with the existing filter for message type to get only messages with specific formatters or messages of specific types. ASTERISK-28186 Change-Id: Ifdb7a222a73b6b56c6bb9e4ee93dc8a394a5494c	8 years ago
Sean Bright	8c312c54ed	utils: Wrap socket() and pipe() to reduce syscalls Some platforms provide an implementation of socket() and pipe2() that allow the caller to specify that the resulting file descriptors should be non-blocking. Using these allows us to potentially elide 3 calls into 1 by avoiding extraneous calls to fcntl() to set the O_NONBLOCK flag afterwards. In passing, change ast_alertpipe_init() to use pipe2() directly instead of the wrapper if it is available. Change-Id: I3ebe654fb549587537161506c6c950f4ab298bb0	8 years ago
Chris-Savinovich	40ab571e0d	core: Merge malloc_trim patch We've had multiple opportunities where Richard Mudgett's malloc_trim patch has been useful. Let's get it pushed up to gerrit and merged. Since malloc_trim is only available in libc, an entry is added to configure.ac to create a definition for HAVE_MALLOC_TRIM. Change-Id: Ia38308c550149d9d6eae4ca414a649957de9700c	8 years ago
Corey Farrell	ec02d7fd4c	res_pjsip: Patch for res_pjsip_* module load/reload crash The session_supplements for the pjsip makes crashes when the module load/unload. ASTERISK-28157 Change-Id: I5b82be3a75d702cf1933d8d1417f44aa10ad1029	8 years ago
Corey Farrell	0a9904e1c6	astobj2: Eliminate usage of legacy ao2_container_alloc routine. Replace usage of ao2_container_alloc with ao2_container_alloc_hash or ao2_container_alloc_list. ao2_container_alloc is now restricted to modules only and is being removed from Asterisk 17. Change-Id: I0907d78bc66efc775672df37c8faad00f2f6c088	8 years ago
Joshua C. Colp	a5a8cba8c7	stasis: Remove stringfields and lock from change message. When a subscribe or unsubscribe occurs a message is published containing this information. This change makes it so that the message no longer uses stringfields or a lock, as both are not really needed for the message. Change-Id: I3f4831931d79f94fd979baf48048738df5dc1632	8 years ago
Joshua Colp	b7b581f209	Merge "stasis: Add internal filtering of messages." into 13	8 years ago
George Joseph	0deaf81bff	backtrace: Refactor ast_bt_get_symbols so it doesn't crash We've been seeing crashes in libbfd when we attempt to generate a stack trace from multiple threads. It turns out that libbfd is NOT thread-safe. It can cache the bfd structure and give it to multiple threads without protecting itself. To get around this, we've added a global mutex around the bfd functions and also have refactored the use of those functions to be more efficient and to provide more information about inlined functions. Also added a few more tests to test_pbx.c. One just calls ast_assert() and the other calls ast_log_backtrace(). Neither are run by default. WARNING: This change necessitated changing the return value of ast_bt_get_symbols() from an array of strings to a VECTOR of strings. However, the use of this function outside Asterisk is not likely. ASTERISK-28140 Change-Id: I79d02862ddaa2423a0809caa4b3b85c128131621	8 years ago
Joshua Colp	d748ed4147	stasis: Add internal filtering of messages. This change adds the ability for subscriptions to indicate which message types they are interested in accepting. By doing so the filtering is done before being dispatched to the subscriber, reducing the amount of work that has to be done. This is optional and if a subscriber does not add message types they wish to accept and set the subscription to selective filtering the previous behavior is preserved and they receive all messages. There is also the ability to explicitly force the reception of all messages for cases such as AMI or ARI where a large number of messages are expected that are then generically converted into a different format. ASTERISK-28103 Change-Id: I99bee23895baa0a117985d51683f7963b77aa190	8 years ago
Joshua Colp	2f8499788a	stasis: Clarify lifetime of topics. As mentioned in the comment I've added in the code there is no ability to unsubscribe all subscribers from a topic and explicitly destroy it. This is not currently a problem as we have two types of topics: Long lived topics which exist for the lifetime of the system. Ephemeral topics which feed a long lived topic. In the case of the ephemeral topics there is no subscriber which does not have its lifetime managed by the same entity that has created the topic. This ensures that when the topic is being unreferenced the subscribers are also unsubscribed and destroyed, allowing the topic to ultimately be destroyed as well. Change-Id: Ic5e244da7b16b1895ba1fc5ece481ebba5809c9a	8 years ago
Alexei Gradinari	bfe3821800	pjsip: new endpoint's options to control Connected Line updates This patch adds new options 'trust_connected_line' and 'send_connected_line' to the endpoint. The option 'trust_connected_line' is to control if connected line updates are accepted from this endpoint. The option 'send_connected_line' is to control if connected line updates can be sent to this endpoint. The default value is 'yes' for both options. Change-Id: I16af967815efd904597ec2f033337e4333d097cd	8 years ago
Torrey Searle	bbbec2e95e	res_pjsip_session: add new flag use_callerid_contact Add a new global flag to res_pjsip to allow the callerid to be used as the username in the contact header. This allows chan_pjsip to have the same behavour as chan_sip ASTERISK-28087 #close Change-Id: I9a720e058323f6862a91c62f8a8c1a4b5c087b95	8 years ago
George Joseph	1c33cf5cf1	Merge "astobj2: Eliminate usage of legacy container allocation macros." into 13	8 years ago
Corey Farrell	54a1fbe428	astobj2: Eliminate usage of legacy container allocation macros. These macros have been documented as legacy for a long time but are still used in new code because they exist. Remove all references to: * ao2_container_alloc_options * ao2_t_container_alloc_options * ao2_t_container_alloc These macro's are still available for use but only in modules. Only ao2_container_alloc remains due to it's use in over 100 places. Change-Id: I1a26258b5bf3deb081aaeed11a0baa175c933c7a	8 years ago
Corey Farrell	655a962aa5	lock: Replace __ast_mutex_logger with private log_mutex_error. __ast_mutex_logger used the variable `canlog` without accepting it as a argument. Replace with internal macro `log_mutex_error` which takes canlog as the first arguement. This will prevent confusion when working with lock.c code, many of the function declare the canlog variable and in some cases it previously appeared to be unused. Change-Id: I83b372cb0654c5c18eadc512f65a57fa6c2e9853	8 years ago
Corey Farrell	01716f70e6	taskprocessor: Warn on unused result from pushing task. Add attribute_warn_unused_result to ast_taskprocessor_push, ast_taskprocessor_push_local and ast_threadpool_push. This will help ensure we perform the necessary cleanup upon failure. Change-Id: I7e4079bd7b21cfe52fb431ea79e41314520c3f6d	8 years ago
Corey Farrell	95dc10eb72	lock: Improve performance of DEBUG_THREADS. Add a volatile flag to lock tracking structures so we only need to use the global lock when first initializing tracking. Additionally add support for DEBUG_THREADS_LOOSE_ABI. This is used by astobj2.c to eliminate storage for tracking fields when DEBUG_THREADS is not defined. Change-Id: Iabd650908901843e9fff47ef1c539f0e1b8cb13b	8 years ago
George Joseph	4ddca53164	Merge "jansson: Backport fixes to bundled, use json_vsprintf if available." into 13	8 years ago
George Joseph	63c02eeba4	Merge "rtp_engine: rtcp_report_to_json can overflow the ssrc integer value" into 13	8 years ago
Corey Farrell	9c35f80adf	jansson: Backport fixes to bundled, use json_vsprintf if available. Use json_vsprintf from versions which contain fix for va_copy leak. Apply fixes from jansson master: * va_copy leak fix. * Avoid potential invalid memory read in json_pack. * Rename variable that shadowed another. Change-Id: I7522e462d2a52f53010ffa1e7d705c666ec35539	8 years ago

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3713 Commits (29d2d22e82177689732d684fea032ada33b475ff)