Commit Graph

32901 Commits

Author SHA1 Message Date
Ben Ford 25758670b8 logger.conf.sample: Add more debug documentation.
Change-Id: Iff0e713f2120d8dce8e1e26924b99ed17f9d9dff
2021-03-25 09:27:23 -05:00
Ben Ford 55c53de022 logging: Add .log to samples and update asterisk.logrotate.
Added .log extension to the sample logs in logger.conf.sample so that
they will be able to be opened in the browser when attached to JIRA
tickets. Because of this, asterisk.logrotate has also been updated to
look for .log extensions instead of no extension for log files such as
full and messages.

Change-Id: I5de743c03f08047d6c6cc80cac5019ae0c4c200f
2021-03-25 09:24:20 -05:00
Sean Bright aac442eecd app_queue.c: Remove dead 'updatecdr' code.
Also removed the sample documentation, and some oddly-placed
documentation about the timeout argument to the Queue() application
itself. There is a large section on the timeout behavior below.

ASTERISK-26614 #close

Change-Id: I8f84e8304b50305b7c4cba2d9787a5d77c3a6217
2021-03-25 08:38:51 -05:00
Sean Bright cad843fe07 queues.conf.sample: Correct 'context' documentation.
ASTERISK-24631 #close

Change-Id: I8bf8776906a72ee02f24de6a85345940b9ff6b6f
2021-03-23 16:25:49 -06:00
Mark Murawski b4347c4861 logger: Console sessions will now respect logger.conf dateformat= option
The 'core' console (ie: asterisk -c) does read logger.conf and does
use the dateformat= option.

Whereas 'remote' consoles (ie: asterisk -r -T) does not read logger.conf
and uses a hard coded dateformat option for printing received verbose messages:
  main/logger.c: static char dateformat[256] = "%b %e %T"

This change will load logger.conf for each remote console session and
use the dateformat= option to set the per-line timestamp for verbose messages

Change-Id: I3ea10990dbd920e9f7ce8ff771bc65aa7f4ea8c1
ASTERISK-25358: #close
Reported-by: Igor Liferenko
2021-03-22 11:17:23 -05:00
Sean Bright 8d3d7bdb82 app_queue.c: Don't crash when realtime queue name is empty.
ASTERISK-27542 #close

Change-Id: If0b9719380a25533d2aed1053cff845dc3a4854a
2021-03-22 10:11:44 -05:00
George Joseph a03a05195a res_pjsip_session: Make reschedule_reinvite check for NULL topologies
When the check for equal topologies was added to reschedule_reinvite()
it was assumed that both the pending and active media states would
actually have non-NULL topologies.  We since discovered this isn't
the case.

We now only test for equal topologies if both media states have
non-NULL topologies.  The logic had to be rearranged a bit to make
sure that we cloned the media states if their topologies were
non-NULL but weren't equal.

ASTERISK-29215

Change-Id: I61313cca7fc571144338aac826091791b87b6e17
2021-03-22 09:39:28 -05:00
Joshua C. Colp a8a08bcd1e app_queue: Only send QueueMemberStatus if status changes.
If a queue member was updated with the same status multiple
times each time a QueueMemberStatus event would be sent
which would be a duplicate of the previous.

This change makes it so that the QueueMemberStatus event is
only sent if the status actually changes.

ASTERISK-29355

Change-Id: I580c60d992a0a8f2bea8b91c868771b3b490d116
2021-03-22 07:51:38 -05:00
Joshua C. Colp 970b84946e core_unreal: Fix deadlock with T.38 control frames.
When using the ast_unreal_lock_all function no channel
locks can be held before calling it.

This change unlocks the channel that indicate was
called on before doing so and then relocks it afterwards.

ASTERISK-29035

Change-Id: Id65016201b5f9c9519a216e250f9101c629e19e9
2021-03-22 07:49:48 -05:00
Joshua C. Colp 71dfbdc7b9 res_pjsip: Add support for partial transport reload.
Some configuration items for a transport do not result in
the underlying transport changing, but instead are just
state we keep ourselves and use. It is perfectly reasonable
to change these items.

These include local_net and external_* information.

ASTERISK-29354

Change-Id: I027857ccfe4419f460243e562b5f098434b3d43a
2021-03-22 04:09:18 -05:00
Jaco Kroon fc03116d9b menuselect: exit non-zero in case of failure on --enable|disable options.
ASTERISK-29348

Change-Id: I77e3466435f5a51a57538b29addb68d811af238d
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-03-19 08:13:32 -05:00
Joshua C. Colp cce5ee5b7a res_rtp_asterisk: Force resync on SSRC change.
When an SSRC change occurs the timestamps are likely
to change as well. As a result we need to reset the
timestamp mapping done in the calc_rxstamp function
so that they map properly from timestamp to real
time.

This previously occurred but due to packet
retransmission support the explicit setting
of the marker bit was not effective.

ASTERISK-29352

Change-Id: I2d4c8f93ea24abc1030196706de2d70facf05a5a
2021-03-17 11:43:35 -06:00
Joshua C. Colp efc61a96f0 menuselect: Add ability to set deprecated and removed versions.
The "deprecated_in" and "removed_in" information can now be
set in MODULEINFO for a module and is then displayed in
menuselect so users can be aware of when a module is slated
to be deprecated and then removed.

ASTERISK-29337

Change-Id: I6952889cf08e0e9e99cf8b43f99b3cef4688087a
2021-03-17 10:08:09 -05:00
Joshua C. Colp 3330fb41f4 xml: Allow deprecated_in and removed_in for MODULEINFO.
ASTERISK-29337

Change-Id: I2211b7da8d29369f8649aeabce07679da0787f2b
2021-03-16 10:36:04 -05:00
Joshua C. Colp 149e5e5b86 xml: Embed module information into core XML documentation.
This change embeds the MODULEINFO block of modules
into the core XML documentation. This provides a shared
mechanism for use by both menuselect and Asterisk for
information and a definitive source of truth.

ASTERISK-29335

Change-Id: Ifbfd5c700049cf320a3e45351ac65dd89bc99d90
2021-03-16 10:30:43 -05:00
Joshua C. Colp 7438586d8e documentation: Fix non-matching module support levels.
Some modules have a different support level documented in their
MODULEINFO XML and Asterisk module definition. This change
brings the two in sync for the modules which were not matching.

ASTERISK-29336

Change-Id: If2f819103d4a271e2e0624ef4db365e897fa3d35
2021-03-16 10:26:16 -05:00
Joshua C. Colp cc127a999c channel: Fix crash in suppress API.
There exists an inconsistency with framehook usage
such that it is only on reads that the frame should
be freed, not on writes as well.

ASTERISK-29071

Change-Id: I5ef918ebe4debac8a469e8d43bf9d6b673e8e472
2021-03-10 11:08:33 -06:00
Jaco Kroon 41389bfdbd func_callerid+res_agi: Fix compile errors related to -Werror=zero-length-bounds
Change-Id: I75152cece8a00b7523d542e5ac22796f9595692b
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-03-10 08:57:27 -06:00
Jaco Kroon 8acb4fbd1e app.h: Fix -Werror=zero-length-bounds compile errors in dev mode.
Change-Id: I5c104dc1f8417ccd3d01faf86e84ccbf89bc3b31
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-03-10 08:56:40 -06:00
Sean Bright 8987de270f app_dial.c: Only send DTMF on first progress event.
ASTERISK-29329 #close

Change-Id: Ic58e7a17f1ff3f785a5b21dced88682581149601
2021-03-10 04:23:11 -06:00
Alexander Traud 1ae40e502d res_format_attr_*: Parameter Names are Case-Insensitive.
see RFC 4855:
parameter names are case-insensitive both in media type strings and
in the default mapping to the SDP a=fmtp attribute.

This change is required for H.263+ because some implementations are
known to use even mixed-case. This does not fix ASTERISK~29268 because
H.264 was not fixed. This approach here lowers/uppers both parameter
names and parameter values. H.264 needs a different approach because
one of its parameter values is not case-insensitive:
sprop-parameter-sets is Base64.

Change-Id: Idf2a73457be231647aed3c87b1da197afba86892
2021-03-10 04:22:36 -06:00
Alexander Traud 8c461845c8 chan_iax2: System Header strings is included via asterisk.h/compat.h.
The system header strings was included mistakenly with commit 3de0204.
That header is included via asterisk.h and there via the compat.h.

Change-Id: I3dc49060e275295f785670c87cc65fd3c3abd24a
2021-03-10 04:21:40 -06:00
Sean Bright 55bd104589 modules.conf: Fix differing usage of assignment operators.
ASTERISK-24434 #close

Change-Id: I0144e8d65d878128da59dcf3df12ca8cee47d6db
2021-03-10 04:19:35 -06:00
Sean Bright 30e509c2f9 strings.h: ast_str_to_upper() and _to_lower() are not pure.
Because they modify their argument they are not pure functions and
should not be marked as such, otherwise the compiler may optimize
them away.

ASTERISK-29306 #close

Change-Id: Ibec03a08522dd39e8a137ece9bc6a3059dfaad5f
2021-03-10 04:18:50 -06:00
Sean Bright df37b8181c res_musiconhold.c: Plug ref leak caused by ao2_replace() misuse.
ao2_replace() bumps the reference count of the object that is doing the
replacing, which is not what we want. We just want to drop the old ref
on the old object and update the pointer to point to the new object.

Pointed out by George Joseph in #asterisk-dev

Change-Id: Ie8167ed3d4b52b9d1ea2d785f885e8c27206743d
2021-03-08 17:21:39 -06:00
Torrey Searle 8c247e2a94 res/res_rtp_asterisk: generate new SSRC on native bridge end
For RTCP to work, we update the ssrc to be the one corresponding to
the native bridge while active.  However when the bridge ends we
should generate a new SSRC as the sequence numbers will not continue
from the native bridge left off.

ASTERISK-29300 #close

Change-Id: I23334b6934d2bf6490bda4bbf6414d96b8d17d10
2021-03-08 08:14:34 -06:00
Joshua C. Colp 304f8ddfb2 sorcery: Add support for more intelligent reloading.
Some sorcery objects actually contain dynamic content
that can change despite the underlying configuration
itself not changing. A good example of this is the
res_pjsip_endpoint_identifier_ip module which allows
specifying hostnames. While the configuration may not
change between reloads the DNS information of the
hostnames can.

This change adds the ability for a sorcery object to be
marked as having dynamic contents which is then taken
into account when reloading by the sorcery file based
config module. If there is an object with dynamic content
then a reload will be forced while if there are none
then the existing behavior of not reloading occurs.

ASTERISK-29321

Change-Id: I9342dc55be46cc00204533c266a68d972760a0b1
2021-03-05 10:32:28 -06:00
George Joseph 607603cf89 res_pjsip_refer: Move the progress dlg release to a serializer
Although the dlg session count was incremented in a pjsip servant
thread, there's no guarantee that the last thread to unref this
progress object was one.  Before we decrement, we need to make
sure that this is either a servant thread or that we push the
decrement to a serializer that is one.

Because pjsip_dlg_dec_session requires the dialog lock, we don't
want to wait on the task to complete if we had to push it to a
serializer.

Change-Id: I8ff2d5d94be3ff04298394070434e22a7d3cbc41
2021-03-05 08:19:20 -06:00
Joshua C. Colp 6f67f24afd res_pjsip_registrar: Include source IP and port in log messages.
When registering it can be useful to see the source IP address and
port in cases where multiple devices are using the same endpoint
or when anonymous is in use.

ASTERISK-29325

Change-Id: Ie178a6f55f53f8473035854c411bc3d056e0a2e0
2021-03-05 08:14:20 -06:00
Joshua C. Colp f8d1758792 asterisk: Update copyright.
ASTERISK-29326

Change-Id: Ia95dbfb66e2d11ac4d1228444283bb2e4d77396a
2021-03-04 13:48:27 -06:00
Ben Ford fd560ad9fa AST-2021-006 - res_pjsip_t38.c: Check for session_media on reinvite.
When Asterisk sends a reinvite negotiating T38 faxing, it's possible a
crash can occur if the response contains a m=image and zero port. The
reinvite callback code now checks session_media to see if it is null or
not before trying to access the udptl variable on it.

ASTERISK-29305

Change-Id: I1dfc51c5fa586e38579ede4bc228edee213ccaa9
2021-03-04 07:58:34 -07:00
Alexander Traud a34e7de61c res_format_attr_h263: Generate valid SDP fmtp for H.263+.
Fixed:
* RFC 4629 does not allow the value "0" for MPI, K, and N.
* Allow value "0" for PAR.
* BPP is printed only when specified because "0" has a meaning.

New:
* Added CPCF and MaxBR.
* Some implementations provide CIF without MPI: a=fmtp:xx CIF;F=1
  Although a violation of RFC 3555 section 3, we can support that.

Changed:
* Resorts the CIFs from large to small which partly fixes ASTERISK~29267.

Change-Id: I95a650c715007b8dde11a77cb37d9c6c123a441e
2021-03-03 12:27:59 -06:00
Joshua C. Colp 2c1b6b7b15 res_pjsip_nat: Don't rewrite Contact on REGISTER responses.
When sending a SIP response to an incoming REGISTER request
we don't want to change the Contact header as it will
contain the Contacts registered to the AOR and not our own
Contact URI.

ASTERISK-29235

Change-Id: I35a0723545281dd01fcd5cae497baab58720478c
2021-03-03 12:08:40 -06:00
Joshua C. Colp 3e5b9e3952 channel: Fix memory leak in suppress API.
A frame suppression API exists as part of channels
which allows audio frames to or from a channel to
be dropped. The MuteAudio AMI action uses this
API to perform its job.

This API uses a framehook to intercept flowing
audio and drop it when appropriate. It is the
responsibility of the framehook to free the
frame it is given if it changes the frame. The
suppression API failed to do this resulting in
a leak of audio frames.

This change adds the freeing of these frames.

ASTERISK-29071

Change-Id: Ie50acd454d672d36af914050c327d2e120d8ba7b
2021-03-03 10:14:54 -06:00
Salah Ahmed 5d42dd2e6a res_rtp_asterisk: Check remote ICE reset and reset local ice attrb
This change will check is the remote ICE session got reset or not by
checking the offered ufrag and password with session. If the remote ICE
reset session then Asterisk reset its local ufrag and password to reject
binding request with Old ufrag and Password.

ASTERISK-29266

Change-Id: I9c55e79a7af98a8fbb497d336b828ba41bc34eeb
2021-03-03 09:53:59 -06:00
Holger Hans Peter Freyther 48ed4f670f pjsip: Generate progress (once) when receiving a 180 with a SDP
ASTERISK-29105

Change-Id: If1615fe7115fe544ef974b044d3cea5c48b94a38
2021-03-02 11:22:33 -06:00
Nico Kooijman 2ea75ed3d5 main: With Dutch language year after 2020 is not spoken in say.c
Implemented the english way of saying the year in ast_say_date_with_format_nl.
Currently the numbers are spoken correctly until 2020 and stopped working
this year.

ASTERISK-29297 #close
Reported-by: Jacek Konieczny

Change-Id: If5918eed5ab05df31df4dd23f08a909a60f6aba4
2021-03-02 11:20:19 -06:00
Nick French 8f6e0f9367 res_pjsip: dont return early from registration if init auth fails
If set_outbound_initial_authentication_credentials() fails,
handle_client_registration() bails early without creating or
sending a register message.

[set_outbound_initial_authentication_credentials() failures
can occur during the process of retrieving an oauth access
token.]

The return from handle_client_registration is ignored, so
returning an error doesn't do any good.

This is a real problem when the registration request is a
re-register, because then the registration will still be
marked 'active' despite the re-register never being sent at all.

So instead, log a warning but let the registration be created
and sent (and probably fail) and follow the normal registration
failed retry/abort logic.

ASTERISK-29315 #close

Change-Id: I2e03b1ea7fba1fa1a8279086aa4b17679e7fa7fa
2021-03-02 11:18:00 -06:00
Alexei Gradinari d2f623bae2 res_fax: validate the remote/local Station ID for UTF-8 format
If the remote Station ID contains invalid UTF-8 characters
the asterisk fails to publish the Stasis and ReceiveFax status messages.

json.c: Error building JSON from '{s: s, s: s}': Invalid UTF-8 string.
0: /usr/sbin/asterisk(ast_json_vpack+0x98) [0x4f3f28]
1: /usr/sbin/asterisk(ast_json_pack+0x8c) [0x4f3fcc]
2: /usr/sbin/asterisk(ast_channel_publish_varset+0x2b) [0x57aa0b]
3: /usr/sbin/asterisk(pbx_builtin_setvar_helper+0x121) [0x530641]
4: /usr/lib64/asterisk/modules/res_fax.so(+0x44fe) [0x7f27f4bff4fe]
...
stasis_channels.c: Error creating message

json.c: Error building JSON from '{s: s, s: s, s: s, s: s, s: s, s: s, s: o}': Invalid UTF-8 string.
0: /usr/sbin/asterisk(ast_json_vpack+0x98) [0x4f3f28]
1: /usr/sbin/asterisk(ast_json_pack+0x8c) [0x4f3fcc]
2: /usr/lib64/asterisk/modules/res_fax.so(+0x5acd) [0x7f27f4c00acd]
...
res_fax.c: Error publishing ReceiveFax status message

This patch replaces the invalid UTF-8 Station IDs with an empty string.

ASTERISK-29312 #close

Change-Id: Ieb00b6ecf67db3bfca787649caa8517f29d987db
2021-03-02 11:16:48 -06:00
Sean Bright 932eae69ab app_page.c: Don't fail to Page if beep sound file is missing
ASTERISK-16799 #close

Change-Id: I40367b0d6dbf66a39721bde060c8b2d734a61cf4
2021-02-26 09:36:25 -06:00
George Joseph 4c9c5c985b res_pjsip_refer: Refactor progress locking and serialization
Although refer_progress_notify() always runs in the progress
serializer, the pjproject evsub module itself can cause the
subscription to be destroyed which then triggers
refer_progress_on_evsub_state() to clean it up.  In this case,
it's possible that refer_progress_notify() could get the
subscription pulled out from under it while it's trying to use
it.

At one point we tried to have refer_progress_on_evsub_state()
push the cleanup to the serializer and wait for its return before
returning to pjproject but since pjproject calls its state
callbacks with the dialog locked, this required us to unlock the
dialog while waiting for the serialized cleanup, then lock it
again before returning to pjproject. There were also still some
cases where other callers of refer_progress_notify() weren't
using the serializer and crashes were resulting.

Although all callers of refer_progress_notify() now use the
progress serializer, we decided to simplify the locking so we
didn't have to unlock and relock the dialog in
refer_progress_on_evsub_state().

Now, refer_progress_notify() holds the dialog lock for its
duration and since pjproject also holds the dialog lock while
calling refer_progress_on_evsub_state() (which does the cleanup),
there should be no more chances for the subscription to be
cleaned up while still being used to send NOTIFYs.

To be extra safe, we also now increment the session count on
the dialog when we create a progress object and decrement
the count when the progress is destroyed.

ASTERISK-29313

Change-Id: I97a8bb01771a3c85345649b8124507f7622a8480
2021-02-26 08:13:08 -06:00
Kevin Harwell e5e49d7ecd res_rtp_asterisk: Add packet subtype during RTCP debug when relevant
For some RTCP packet types the report count is actually the packet's subtype.
This was not being reflected in the packet debug output.

This patch makes it so for some RTCP packet types a "Packet Subtype" is
now output in the debug replacing the "Reception reports" (i.e count).

Change-Id: Id4f4b77bb37077a4c4f039abd6a069287bfefcb8
2021-02-26 08:06:28 -06:00
Joshua C. Colp a81d07ea56 res_pjsip_session: Always produce offer on re-INVITE without SDP.
When PJSIP receives a re-INVITE without an SDP offer the INVITE
session library will first call the on_create_offer callback and
if unavailable then use the active negotiated SDP as the offer.

In some cases this would result in a different SDP then was
previously used without an incremented SDP version number. The two
known cases are:

1. Sending an initial INVITE with a set of codecs and having the
remote side answer with a subset. The active negotiated SDP would
have the pruned list but would not have an incremented SDP version
number.

2. Using re-INVITE for unhold. We would modify the active negotiated
SDP but would not increment the SDP version.

To solve these, and potential other unknown cases, the on_create_offer
callback has now been implemented which produces a fresh offer with
incremented SDP version number. This better fits within the model
provided by the INVITE session library.

ASTERISK-28452

Change-Id: I2d81048d54edcb80fe38fdbb954a86f0a58281a1
2021-02-25 08:49:33 -06:00
Jaco Kroon 6d2614be68 res_odbc_transaction: correctly initialise forcecommit value from DSN.
Also improve the in-process documentation to clarify that the value is
initialised from the DSN and not default false, but that the DSN's value
is default false if unset.

ASTERISK-29311 #close

Change-Id: I46e2379f7b0656034442bce77cb37ccd4e61098d
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-02-25 08:45:30 -06:00
Ben Ford e1126ffc10 res_pjsip_session.c: Check topology on re-invite.
Removes an unnecessary check for the conditional that compares the
stream topologies to see if they are equal to suppress re-invites. This
was a problem when a Digium phone received an INVITE that offered codecs
different than what it supported, causing Asterisk to send the
re-invite.

ASTERISK-29303

Change-Id: I04dc91befb2387904e28a9aaeaa3bcdbcaa7fa63
2021-02-25 08:43:33 -06:00
Boris P. Korzun b046e960af res_config_pgsql: Limit realtime_pgsql() to return one (no more) record.
Added a SELECT 'LIMIT' clause to realtime_pgsql() and refactored the function.

ASTERISK-29293 #close

Change-Id: If5a6d4b1072ea2e6e89059b21139d554a74b34f5
2021-02-25 07:59:02 -06:00
Ivan Poddubnyi 4d8fc97e4a app_queue: Fix conversion of complex extension states into device states
Queue members using dialplan hints as a state interface must handle
INUSE+RINGING hint as RINGINUSE devstate, and INUSE + ONHOLD as INUSE.

ASTERISK-28369

Change-Id: I127e06943d4b4f1afc518f9e396de77449992b9f
2021-02-23 13:38:39 -06:00
Jaco Kroon 725eca3bfa app.h: Restore C++ compatibility for macro AST_DECLARE_APP_ARGS
This partially reverts commit 3d1bf3c537,
specifically for app.h.

This works with both gcc 9.3.0 and 10.2.0 now, both for C and C++ (as
tested with external modules).

ASTERISK-29287

Change-Id: I5b9f02a9b290675682a1d13f1788fdda597c9fca
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-02-23 13:18:04 -06:00
Alexander Traud 5894535fed chan_sip: Filter pass-through audio/video formats away, again.
Instead of looking for pass-through formats in the list of transcodable
formats (which is going to find nothing), go through the result which
is going to be the jointcaps of the tech_pvt of the channel. Finally,
only with that list, ast_format_cap_remove(.) is going to succeed.

This restores the behaviour of Asterisk 1.8. However, it does not fix
ASTERISK_29282 because that issue report is about chan_sip and PJSIP.
Here, only chan_sip is fixed because PJSIP does not even call
ast_rtp_instance_available_formats -> ast_translate_available_format.

Change-Id: Icade2366ac2b82935b95a9981678c987da2e8c34
2021-02-23 12:41:15 -06:00
Jaco Kroon b0f349a330 func_odbc: Introduce minargs config and expose ARGC in addition to ARGn.
minargs enables enforcing of minimum count of arguments to pass to
func_odbc, so if you're unconditionally using ARG1 through ARG4 then
this should be set to 4.  func_odbc will generate an error in this case,
so for example

[FOO]
minargs = 4

and ODBC_FOO(a,b,c) in dialplan will now error out instead of using a
potentially leaked ARG4 from Gosub().

ARGC is needed if you're using optional argument, to verify whether or
not an argument has been passed, else it's possible to use a leaked ARGn
from Gosub (app_stack).  So now you can safely do
${IF($[${ARGC}>3]?${ARGV}:default value)} kind of thing.

Change-Id: I6ca0b137d90b03f6aa9c496991f6cbf1518f6c24
Signed-off-by: Jaco Kroon <jaco@uls.co.za>
2021-02-23 12:18:28 -06:00