asterisk

Commit Graph

Author	SHA1	Message	Date
Naveen Albert	77b95404d0	menuselect: Minor cosmetic fixes. Improve some of the formatting from `dd3f17c699` (#521). (cherry picked from commit `f38fc7639e`)	1 year ago
Naveen Albert	94269cad45	pbx_variables.c: Prevent SEGV due to stack overflow. It is possible for dialplan to result in an infinite recursion of variable substitution, which eventually leads to stack overflow. If we detect this, abort substitution and log an error for the user to fix the broken dialplan. Resolves: #480 UpgradeNote: The maximum amount of dialplan recursion using variable substitution (such as by using EVAL_EXTEN) is capped at 15. (cherry picked from commit `6991d36332`)	1 year ago
Holger Hans Peter Freyther	081240cf9a	res_prometheus: Fix duplicate output of metric and help text The prometheus exposition format requires each line to be unique[1]. This is handled by struct prometheus_metric having a list of children that is managed when registering a metric. In case the scrape callback is used, it is the responsibility of the implementation to handle this correctly. Originally the bridge callback didn't handle NULL snapshots, the crash fix lead to NULL metrics, and fixing that lead to duplicates. The original code assumed that snapshots are not NULL and then relied on "if (i > 0)" to establish the parent/children relationship between metrics of the same class. This is not workerable as the first bridge might be invisible/lacks a snapshot. Fix this by keeping a separate array of the first metric by class. Instead of relying on the index of the bridge, check whether the array has an entry. Use that array for the output. Add a test case that verifies that the help text is not duplicated. Resolves: #642 [1] https://prometheus.io/docs/instrumenting/exposition_formats/#grouping-and-sorting (cherry picked from commit `d11eba69a6`)	1 year ago
Naveen Albert	55fdf1947e	manager.c: Add CLI command to kick AMI sessions. This adds a CLI command that can be used to manually kick specific AMI sessions. Resolves: #485 UserNote: The "manager kick session" CLI command now allows kicking a specified AMI session. (cherry picked from commit `3b9f3c0bbf`)	1 year ago
Naveen Albert	c67efe174e	chan_dahdi: Allow specifying waitfordialtone per call. The existing "waitfordialtone" setting in chan_dahdi.conf applies permanently to a specific channel, regardless of how it is being used. This rather restrictively prevents a system from simultaneously being able to pick free lines for outgoing calls while also allowing barge-in to a trunk by some other arrangement. This allows specifying "waitfordialtone" using the CHANNEL function for only the next call that will be placed, allowing significantly more flexibility in the use of trunk interfaces. Resolves: #472 UserNote: "waitfordialtone" may now be specified for DAHDI trunk channels on a per-call basis using the CHANNEL function. (cherry picked from commit `8dd77df69b`)	1 year ago
Naveen Albert	2bd3d00412	res_parking: Fail gracefully if parking lot is full. Currently, if a parking lot is full, bridge setup returns -1, causing dialplan execution to terminate without TryExec. However, such failures should be handled more gracefully, the same way they are on other paths, as indicated by the module's author, here: http://lists.digium.com/pipermail/asterisk-dev/2018-December/077144.html Now, callers will hear the parking failure announcement, and dialplan will continue, which is consistent with existing failure modes. Resolves: #624 (cherry picked from commit `b05865d8e9`)	1 year ago
Sean Bright	b314934e71	res_config_mysql.c: Support hostnames up to 255 bytes. Fixes #654 (cherry picked from commit `18ed610d4e`)	1 year ago
Sean Bright	1acd188e7d	res_pjsip: Fix alembic downgrade for boolean columns. When downgrading, ensure that we don't touch columns that didn't actually change during upgrade. (cherry picked from commit `4ecbac98d8`)	1 year ago
Stanislav Abramenkov	40eecb019e	Upgrade bundled pjproject to 2.14.1 Fixes: asterisk#648 UserNote: Bundled pjproject has been upgraded to 2.14.1. For more information visit pjproject Github page: https://github.com/pjsip/pjproject/releases/tag/2.14.1 (cherry picked from commit `83a4d37d9f`)	1 year ago
Sean Bright	f6fa72390f	alembic: Quote new MySQL keyword 'qualify.' Fixes #651 (cherry picked from commit `1965574944`)	1 year ago
Maximilian Fridrich	4c10d95529	res_pjsip_session: Reset pending_media_state->read_callbacks In handle_negotiated_sdp the pending_media_state->read_callbacks must be reset before they are added in the SDP handlers in handle_negotiated_sdp_session_media. Otherwise, old callbacks for removed streams and file descriptors could be added to the channel and Asterisk would poll on non-existing file descriptors. Resolves: #611 (cherry picked from commit `3d71b494d8`)	1 year ago
Sean Bright	c89e91c8d0	res_monitor.c: Don't emit a warning about 'X' being unrecognized. Code was added in `030f7d41` to warn if an unrecognized option was passed to an application, but code in Monitor was taking advantage of the fact that the application would silently accept an invalid option. We now recognize the invalid option but we don't do anything if it's set. Fixes #639 (cherry picked from commit `6938b7f962`)	1 year ago
George Joseph	e4af0eaa47	.github: Add PAT to PRSubmitActions/Add Reviewers (cherry picked from commit `12d2bd23d5`)	1 year ago
Asterisk Development Team	af5acc405d	Update for 20.7.0	2 years ago
Asterisk Development Team	9b6c74e82a	Update for 20.7.0-rc2	2 years ago
George Joseph	d7597e5148	res_pjsip_stir_shaken.c: Add checks for missing parameters * Added checks for missing session, session->channel and rdata in stir_shaken_incoming_request. * Added checks for missing session, session->channel and tdata in stir_shaken_outgoing_request. Resolves: #645	2 years ago
Asterisk Development Team	959babc472	Update for 20.7.0-rc1	2 years ago
Naveen Albert	40fd161575	app_dial: Add dial time for progress/ringing. Add a timeout option to control the amount of time to wait if no early media is received before giving up. This allows aborting early if the destination is not being responsive. Resolves: #588 UserNote: The timeout argument to Dial now allows specifying the maximum amount of time to dial if early media is not received. (cherry picked from commit `e4adc962ca`)	2 years ago
Naveen Albert	5ade71ec9a	app_voicemail: Properly reinitialize config after unit tests. Most app_voicemail unit tests were not properly cleaning up after themselves after running. This led to test mailboxes lingering around in the system. It also meant that if any unit tests in app_voicemail that create mailboxes were executed and the module was not unloaded/loaded again prior to running the test_voicemail_vm_info unit test, Asterisk would segfault due to an attempt to copy a NULL string. The load_config test did actually have logic to reinitialize the config after the test. However, this did not work in practice since load_config() would not reload the config since voicemail.conf had not changed during the test; thus, additional logic has been added to ensure that voicemail.conf is truly reloaded, after any unit tests which modify the users list. This prevents the SEGV due to invalid mailboxes lingering around, and also ensures that the system state is restored to what it was prior to the tests running. Resolves: #629 (cherry picked from commit `082966bdad`)	2 years ago
Shaaah	395bcab787	app_queue.c : fix "queue add member" usage string Fixing bracket placement in the "queue add member" cli usage string. (cherry picked from commit `c6ff7a6a51`)	2 years ago
Naveen Albert	3469e515de	app_voicemail: Allow preventing mark messages as urgent. This adds an option to allow preventing callers from leaving messages marked as 'urgent'. Resolves: #619 UserNote: The leaveurgent mailbox option can now be used to control whether callers may leave messages marked as 'Urgent'. (cherry picked from commit `3c42b141d7`)	2 years ago
Sean Bright	f8da5a2ba3	res_pjsip: Use consistent type for boolean columns. This migrates the relevant schema objects from the `('yes', 'no')` definition to the `('0', '1', 'off', 'on', 'false', 'true', 'yes', 'no')` one. Fixes #617 (cherry picked from commit `93e40968c3`)	2 years ago
George Joseph	f02ac33364	.github: Remove timeout-minutes from gatetests (cherry picked from commit `9f182e9f58`)	2 years ago
George Joseph	44563b5043	attestation_config.c: Use ast_free instead of ast_std_free In as_check_common_config, we were calling ast_std_free on raw_key but raw_key was allocated with ast_malloc so it should be freed with ast_free. Resolves: #636 (cherry picked from commit `267348bee3`)	2 years ago
George Joseph	efc2124594	Makefile: Add stir_shaken/cache to directories created on install The default location for the stir_shaken cache is /var/lib/asterisk/keys/stir_shaken/cache but we were only creating /var/lib/asterisk/keys/stir_shaken on istall. We now create the cache sub-directory. Resolves: #634 (cherry picked from commit `df0221b53d`)	2 years ago
George Joseph	be5fd6180c	.github: Pass only single GATETEST_COMMAND to AsteriskGateComposite (cherry picked from commit `eed8288d0c`)	2 years ago
George Joseph	fd27df9479	Stir/Shaken Refactor Why do we need a refactor? The original stir/shaken implementation was started over 3 years ago when little was understood about practical implementation. The result was an implementation that wouldn't actually interoperate with any other stir-shaken implementations. There were also a number of stir-shaken features and RFC requirements that were never implemented such as TNAuthList certificate validation, sending Reason headers in SIP responses when verification failed but we wished to continue the call, and the ability to send Media Key(mky) grants in the Identity header when the call involved DTLS. Finally, there were some performance concerns around outgoing calls and selection of the correct certificate and private key. The configuration was keyed by an arbitrary name which meant that for every outgoing call, we had to scan the entire list of configured TNs to find the correct cert to use. With only a few TNs configured, this wasn't an issue but if you have a thousand, it could be. What's changed? * Configuration objects have been refactored to be clearer about their uses and to fix issues. * The "general" object was renamed to "verification" since it contains parameters specific to the incoming verification process. It also never handled ca_path and crl_path correctly. * A new "attestation" object was added that controls the outgoing attestation process. It sets default certificates, keys, etc. * The "certificate" object was renamed to "tn" and had it's key change to telephone number since outgoing call attestation needs to look up certificates by telephone number. * The "profile" object had more parameters added to it that can override default parameters specified in the "attestation" and "verification" objects. * The "store" object was removed altogther as it was never implemented. * We now use libjwt to create outgoing Identity headers and to parse and validate signatures on incoming Identiy headers. Our previous custom implementation was much of the source of the interoperability issues. * General code cleanup and refactor. * Moved things to better places. * Separated some of the complex functions to smaller ones. * Using context objects rather than passing tons of parameters in function calls. * Removed some complexity and unneeded encapsuation from the config objects. Resolves: #351 Resolves: #46 UserNote: Asterisk's stir-shaken feature has been refactored to correct interoperability, RFC compliance, and performance issues. See https://docs.asterisk.org/Deployment/STIR-SHAKEN for more information. UpgradeNote: The stir-shaken refactor is a breaking change but since it's not working now we don't think it matters. The stir_shaken.conf file has changed significantly which means that existing ones WILL need to be changed. The stir_shaken.conf.sample file in configs/samples/ has quite a bit more information. This is also an ABI breaking change since some of the existing objects needed to be changed or removed, and new ones added. Additionally, if res_stir_shaken is enabled in menuselect, you'll need to either have the development package for libjwt v1.15.3 installed or use the --with-libjwt-bundled option with ./configure. (cherry picked from commit `e6c7f1aee0`)	2 years ago
Sean Bright	507c28f268	alembic: Synchronize alembic heads between supported branches. This adds a dummy migration to 18 and 20 so that our alembic heads are synchronized across all supported branches. In this case the migration we are stubbing (24c12d8e9014) is: `775352ee6c` (cherry picked from commit `d122225279`)	2 years ago
Sebastian Jennen	77808edbd4	translate.c: implement new direct comp table mode The new mode lists for each codec translation the actual real cost in cpu microseconds per second translated audio. This allows to compare the real cpu usage of translations and helps in evaluation of codec implementation changes regarding performance (regression testing). - add new table mode - hide the 999999 comp values, as these only indicate an issue with transcoding - hide the 0 values, as these also do not contain any information (only indicate a multistep transcoding) Resolves: #601 (cherry picked from commit `a47acba99b`)	2 years ago
Shyju Kanaprath	2868366f00	README.md: Removed outdated link Removed outdated link http://www.quicknet.net from README.md cherry-pick-to: 18 cherry-pick-to: 20 cherry-pick-to: 21 (cherry picked from commit `667b5ee192`)	2 years ago
Sean Bright	02a17926c4	strings.h: Ensure ast_str_buffer(…) returns a 0 terminated string. If a dynamic string is created with an initial length of 0, `ast_str_buffer(…)` will return an invalid pointer. This was a secondary discovery when fixing #65. (cherry picked from commit `31fc2877cb`)	2 years ago
George Joseph	4152f67a0b	.github: Add force_cherry_pick option to Releaser (cherry picked from commit `bbafb63bb5`)	2 years ago
George Joseph	41ae2d754f	.github: Remove start_version from Releaser (cherry picked from commit `7bd9f2b5a5`)	2 years ago
romryz	a494b61fe2	res_rtp_asterisk.c: Correct coefficient in MOS calculation. Media Experience Score relies on incorrect pseudo_mos variable calculation. According to forming an opinion section of the documentation, calculation relies on ITU-T G.107 standard: https://docs.asterisk.org/Deployment/Media-Experience-Score/#forming-an-opinion ITU-T G.107 Annex B suggests to calculate MOS with a coefficient "seven times ten to the power of negative six", 7 * 10^(-6). which would mean 6 digits after the decimal point. Current implementation has 7 digits after the decimal point, which downrates the calls. Fixes: #597 (cherry picked from commit `335b925fac`)	2 years ago
Naveen Albert	70ff49c474	dsp.c: Fix and improve potentially inaccurate log message. If ast_dsp_process is called with a codec besides slin, ulaw, or alaw, a warning is logged that in-band DTMF is not supported, but this message is not always appropriate or correct, because ast_dsp_process is much more generic than just DTMF detection. This logs a more generic message in those cases, and also improves codec-mismatch logging throughout dsp.c by ensuring incompatible codecs are printed out. Resolves: #595 (cherry picked from commit `59df4892ad`)	2 years ago
George Joseph	f770c9c92c	pjsip show channelstats: Prevent possible segfault when faxing Under rare circumstances, it's possible for the original audio session in the active_media_state default_session to be corrupted instead of removed when switching to the t38/image media session during fax negotiation. This can cause a segfault when a "pjsip show channelstats" attempts to print that audio media session's rtp statistics. In these cases, the active_media_state topology is correctly showing only a single t38/image stream so we now check that there's an audio stream in the topology before attempting to use the audio media session to get the rtp statistics. Resolves: #592 (cherry picked from commit `cb057a6381`)	2 years ago
George Joseph	6df5fbee65	Reduce startup/shutdown verbose logging When started with a verbose level of 3, asterisk can emit over 1500 verbose message that serve no real purpose other than to fill up logs. When asterisk shuts down, it emits another 1100 that are of even less use. Since the testsuite runs asterisk with a verbose level of 3, and asterisk starts and stops for every one of the 700+ tests, the number of log messages is staggering. Besides taking up resources, it also makes it hard to debug failing tests. This commit changes the log level for those verbose messages to 5 instead of 3 which reduces the number of log messages to only a handful. Of course, NOTICE, WARNING and ERROR message are unaffected. There's also one other minor change... ast_context_remove_extension_callerid2() logs a DEBUG message instead of an ERROR if the extension you're deleting doesn't exist. The pjsip_config_wizard calls that function to clean up the config and has been triggering that annoying error message for years. Resolves: #582 (cherry picked from commit `a433ed0d5a`)	2 years ago
Naveen Albert	bf6a367955	configure: Rerun bootstrap on modern platform. The last time configure was run, it was run on a system that did not enable -std=gnu11 by default, which meant that the restrict qualifier would not be recognized on certain platforms. This regenerates the configure files from running bootstrap.sh, so that these should be recognized on all supported platforms. Resolves: #586 (cherry picked from commit `54b804fc3b`)	2 years ago
Ben Ford	ab2163cacb	Upgrade bundled pjproject to 2.14. Fixes: #406 UserNote: Bundled pjproject has been upgraded to 2.14. For more information on what all is included in this change, check out the pjproject Github page: https://github.com/pjsip/pjproject/releases (cherry picked from commit `bbfaff33cf`)	2 years ago
cmaj	db99ad892b	app_speech_utils.c: Allow partial speech results. Adds 'p' option to SpeechBackground() application. With this option, when the app timeout is reached, whatever the backend speech engine collected will be returned as if it were the final, full result. (This works for engines that make partial results.) Resolves: #572 UserNote: The SpeechBackground dialplan application now supports a 'p' option that will return partial results from speech engines that provide them when a timeout occurs. (cherry picked from commit `63b5a03538`)	2 years ago
Joshua C. Colp	ba68bb9221	utils: Make behavior of ast_strsep* match strsep. Given the scenario of passing an empty string to the ast_strsep functions the functions would return NULL instead of an empty string. This is counter to how strsep itself works. This change alters the behavior of the functions to match that of strsep. Fixes: #565 (cherry picked from commit `167d393c0f`)	2 years ago
Mike Bradeen	ec69680801	app_chanspy: Add 'D' option for dual-channel audio Adds the 'D' option to app chanspy that causes the input and output frames of the spied channel to be interleaved in the spy output frame. This allows the input and output of the spied channel to be decoded separately by the receiver. If the 'o' option is also set, the 'D' option is ignored as the audio being spied is inherently one direction. Fixes: #569 UserNote: The ChanSpy application now accepts the 'D' option which will interleave the spied audio within the outgoing frames. The purpose of this is to allow the audio to be read as a Dual channel stream with separate incoming and outgoing audio. Setting both the 'o' option and the 'D' option and results in the 'D' option being ignored. (cherry picked from commit `0d17ee6930`)	2 years ago
George Joseph	36fd2ac5b6	.github: Update github-script to v7 and fix a rest bug Need to update the github-script to v7 to squash deprecation warnings. Also fixed the API name for github.rest.pulls.requestReviewers. (cherry picked from commit `0f3f0f3529`)	2 years ago
Naveen Albert	e2cb63120f	app_if: Fix next priority calculation. Commit `fa3922a4d2` fixed a branching issue but "overshoots" when calculating the next priority. This fixes that; accompanying test suite tests have also been extended. Resolves: #560 (cherry picked from commit `64f9df5e59`)	2 years ago
Sean Bright	f74eafcf65	res_pjsip_t38.c: Permit IPv6 SDP connection addresses. The existing code prevented IPv6 addresses from being properly parsed. Fixes #558 (cherry picked from commit `103a6dc987`)	2 years ago
Brad Smith	17757f76fe	BuildSystem: Bump autotools versions on OpenBSD. Bump up to the more commonly used and modern versions of autoconf and automake. (cherry picked from commit `921b1d9cbc`)	2 years ago
Brad Smith	afe0fb310d	main/utils: Simplify the FreeBSD ast_get_tid() handling FreeBSD has had kernel threads for 20+ years. (cherry picked from commit `57ea2912e2`)	2 years ago
Sean Bright	4d09fb191c	res_pjsip_session.c: Correctly format SDP connection addresses. Resolves a regression identified by @justinludwig involving the rendering of IPv6 addresses in outgoing SDP. Also updates `media_address` on PJSIP endpoints so that if we are able to parse the configured value as an IP we store it in a format that we can directly use later. Based on my reading of the code it appeared that one could configure `media_address` as: ``` [foo] type = endpoint ... media_address = [2001:db8::] ``` And that value would be blindly copied into the outgoing SDP without regard to its format. Fixes #541 (cherry picked from commit `0fdaf7fc80`)	2 years ago
Sean Bright	347494a130	rtp_engine.c: Correct sample rate typo for L16/44100. Fixes #555 (cherry picked from commit `2aaf28c95f`)	2 years ago
Naveen Albert	faf4c3b5d3	manager.c: Fix erroneous reloads in UpdateConfig. Currently, a reload will always occur if the Reload header is provided for the UpdateConfig action. However, we should not be doing a reload if the header value has a falsy value, per the documentation, so this makes the reload behavior consistent with the existing documentation. Resolves: #551 (cherry picked from commit `d50d981543`)	2 years ago

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