This fixes several issues with the new res_pjsip CLI tab completion
such as output of headers during tab completion and being able to
tab-complete more items than the code actually handled (further items
would simply be ignored).
(closes issue ASTERISK-23081)
Review: https://reviewboard.asterisk.org/r/3115/
Reported by: xrobau
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405338 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This change fixes a few memory leaks that were found based
on a mailing list post.
1. Some JSON response messages were never freed. This was
caused by the documentation stating that message references
were stolen when in reality they were not. The code now follows
the documentation and usage has been updated.
2. HTTP response headers were never freed.
3. The variable list for wildcards paths was never freed.
(closes issue ASTERISK-23128)
Reported by: Kenneth Watson (on list)
Review: https://reviewboard.asterisk.org/r/3119/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405325 65c4cc65-6c06-0410-ace0-fbb531ad65f3
In https://reviewboard.asterisk.org/r/3057/, applications and functions that
manipulate CDRs were made to interact over Stasis. This was done to
synchronize manipulations of CDRs from the dialplan with the updates the
engine itself receives over the message bus.
This change rested on a faulty premise: that messages published to the CDR
topic or to a topic that forwards to the CDR topic are synchronized with the
messages handled by the CDR topic subscription in the CDR engine. This is not
the case. There is no ordering guaranteed for two messages published to the
same topic; ordering is only guaranteed if a message is published to the same
subscriber.
Stasis was modified in r405311 to allow a publisher to synchronize on the
subscriber. This patch uses that API to synchronize the CDR publishers with
the CDR engine message router, which maintains the overall topic subscription.
(closes issue ASTERISK-22884)
Reported by: Matt Jordan
Review: https://reviewboard.asterisk.org/r/3099/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405312 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This patch adds an API call to Stasis that allows a publisher to publish a
stasis message that will not return until a specific subscriber handles the
message. Since a subscriber can have their own forwarding topic which orders
messages from many topics, this allows a publisher who knows of that subscriber
to synchronize to that subscriber regardless of the forwarding relationships
between topics.
This is of particular use for dialplan applications that need to synchronize
on a particular subscriber's handling of a message.
(issue ASTERISK-22884)
Reported by: Matt Jordan
Review: https://reviewboard.asterisk.org/r/3099/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405311 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Error "unused variable i in dahdi_create_channel_range" when compiling
in dev-mode. Small restructure to dahdi_create_channel_range to move
the for(x) loop and int i,x to a block within the IFDEF.
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405268 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Added in ability to specify display name format ("name" <sip:name@ipaddr:port>)
for a given URI and made sure it was fully propagated to the outgoing message.
Also made it so outoing messages in res_pjsip always send as "sip:".
(closes issue ASTERISK-22924)
Reported by: Anthony Messina
Review: https://reviewboard.asterisk.org/r/3094/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405266 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This corrects the ao2_iterator opacity violations in
res_pjsip_session.c by adding a global function to get the number of
elements inside the container hidden behind the iterator.
(closes issue ASTERISK-23053)
Review: https://reviewboard.asterisk.org/r/3111/
Reported by: Richard Mudgett
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405253 65c4cc65-6c06-0410-ace0-fbb531ad65f3
In ast_rtp_ice_start if the ice session create check list failed, start check
was never initiated and ice_started was never set to true. Upon re-entering
the function (for instance, [un]hold) it would try to create the check list
again with duplicate remote candidates.
Fixed so that if the create check list fails the necessary data structures
are properly re-initialized for any subsequent retries.
Note, it was decided to not stop ice support (by calling ast_rtp_ice_stop) on a
check list failure because it possible things might still work. However, a
debug message was added to help with any future troubleshooting.
(closes issue ASTERISK-22911)
Reported by: Vytis Valentinavičius
Patches:
works_on_my_machine.patch uploaded by xytis (license 6558)
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When waitmarked users join a ConfBridge, the conference state is transitioned
from EMPTY -> INACTIVE. In this state, the users are maintined in a waiting
users list. When a marked user joins, the ConfBridge conference transitions
from INACTIVE -> MULTI_MARKED, and all users are put onto the active list of
users. This process works correctly.
When the marked user leaves, if they are the last marked user, the MULTI_MARKED
state does the following:
(1) It plays back a message to the bridge stating that the leader has left the
conference. This requires an unlocking of the bridge.
(2) It moves waitmarked users back to the waiting list
(3) It transitions to the appropriate state: in this case, INACTIVE
However, because it plays the prompt back to the bridge before moving the users
and before finishing the state transition, this creates a race condition: with
the bridge unlocked, waitmarked users who leave the conference (or are kicked
from it) can cause a state transition of the bridge to another state before
the conference is transitioned to the INACTIVE state. This causes the state
machine to get a bit wonky, often leading to a crash when the MULTI_MARKED state
attempts to conclude its processing.
This patch fixes this problem:
(1) It prevents kicked users from being kicked again. That's just a nicety.
(2) More importantly, it fixes the race condition by only playing the prompt
once the state has transitioned correctly to INACTIVE. If waitmarked users
sneak out during the prompt being played, no harm no foul.
Review: https://reviewboard.asterisk.org/r/3108/
Note that the patch committed here is essentially the same as uploaded by
Simon Moxon on ASTERISK-22740, with the addition of the double kick prevention.
(closes issue AST-1258)
Reported by: Steve Pitts
(closes issue ASTERISK-22740)
Reported by: Simon Moxon
patches:
ASTERISK-22740.diff uploaded by Simon Moxon (license 6546)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405216 65c4cc65-6c06-0410-ace0-fbb531ad65f3
If the 'rewrite_contact' option was enabled and a Contact header was received
which contained a '*' a crash would occur.
This change makes the res_pjsip_nat module ignore the Contact header if it
contains only a '*'.
(closes issue ASTERISK-23101)
Reported by: Matt Jordan
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@405019 65c4cc65-6c06-0410-ace0-fbb531ad65f3
* The core external MWI resource provides for MWI message counts
persistence using sorcery. With sorcery, the user is able to configure
which sorcery wizzard backend to use if the default astdb is not desired.
* The core external MWI resoruce provides some debugging CLI commands
enabled by defining MWI_DEBUG_CLI.
The debugging CLI commands are:
"mwi delete all",
"mwi delete like <regex>",
"mwi delete mailbox <mailbox>",
"mwi list all",
"mwi list like <regex>",
"mwi show mailbox <mailbox>", and
"mwi update mailbox <mailbox> [<new> [<old>]]".
(closes issue AFS-43)
Review: https://reviewboard.asterisk.org/r/3061/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404952 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Depending on which threading was loading the outbound registration it was
possible for the registration client to be allocated outside of a pj thread.
This change moves the creation inside the synchronous task where it is
guaranteed it will occur in a pj thread.
Reported by: Rob Thomas
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404923 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Upon reload the module unconditionally "unloaded" the module (freeing memory
and setting pointers to NULL) and then when attempting a "load" if the config
file had not changed then nothing would be reinitialized.
By moving the "unload" to occur conditionally (reload only) after an attempted
configuration load, but before module "loading" alleviates the issue. The module
now loads/unloads/reloads correctly.
(closes issue ASTERISK-22871)
Reported by: Matteo
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404859 65c4cc65-6c06-0410-ace0-fbb531ad65f3
An md5 hash is 32 bytes long. The char buffer must be at least 33 bytes to
avoid clobbering of the stack. This patch also fixes a potential clobbering
in test_utils.c.
Thanks to Andrew Nagy for reporting and testing this out in #asterisk-dev
Reported by: Andrew Nagy
Tested by: Andrew Nagy
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404843 65c4cc65-6c06-0410-ace0-fbb531ad65f3
dahdi show channels output slices the callerid (which is dnid copied over on
PRI channels). If the channel naming structures look like:
'DAHDI/i1/1408409XXXX-6'
then the output slices 1408409XXXX down to 1408409XXX. This patch just opens
it up to 15 chars so you can see the whole thing.
(closes issue ASTERISK-22918)
Reported by: outtolunc
Patches:
svn_chan_dahdi.c.format12_15.diff.txt uploaded by outtolunc (license 5198)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404786 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This change moves outbound registration URI validation into the task executed
within a pjlib thread.
Reported by: Andrew Nagy
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404725 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When calling REPLACE() with an empty replace-char argument, strcpy
is used to overwrite the the matching <find-char>. However as the
src and dest arguments to strcpy must not overlap, it causes other
parts of the string to be overwritten with adjacent characters and
the result is mangled. Patch replaces call to strcpy with memmove
and adds a test suite case for REPLACE.
(closes issue ASTERISK-22910)
Reported by: Gareth Palmer
Review: https://reviewboard.asterisk.org/r/3083/
Patches:
func_strings.patch uploaded by Gareth Palmer (license 5169)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404676 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Channel creation in Asterisk is broken up into two steps: requesting and calling.
In some cases a channel may be requested but never called. This happens in the
ChanIsAvail dialplan application for determining if something is reachable or
not. The PJSIP channel driver did not take this situation into account and
attempted to end a session that was never called out on.
The code now checks the session state to determine if the session has been
called out on and if not terminates it instead of ending it.
(closes issue ASTERISK-23074)
Reported by: Kilburn
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404652 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Hostnames specified in the 'match' field will be resolved and all addresses
returned. Each address will be added to the endpoint identifier for the
matching process.
Reported by: Rob Thomas
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404613 65c4cc65-6c06-0410-ace0-fbb531ad65f3
A deadlock can happen between a thread unloading or reloading the cel_pgsql
module and the core_event_dispatcher taskprocessor thread. Description of
what is happening:
Thread 1 (for example, a netconsole thread):
a "module reload cel_pgsql" is launched
the thread enter the "my_unload_module" function (cel_pgsql.c)
the thread acquire the write lock on psql_columns
the thread enter the "ast_event_unsubscribe" function (event.c)
the thread try to acquire the write lock on ast_event_subs[sub->type]
Thread 2 (core_event_dispatcher taskprocessor thread):
the taskprocessor pop a CEL event
the thread enter the "handle_event" function (event.c)
the thread acquire the read lock on ast_event_subs[sub->type]
the thread callback the "pgsql_log" function (cel_pgsql.c), since it's a subscriber of CEL events
the thread try to acquire a read lock on psql_columns
(closes issue ASTERISK-22854)
Reported by: Etienne Lessard
Patches:
cel_pgsql_fix_deadlock_event.patch uploaded by hexanol (license 6394)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404605 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When applying configuration for outbound registrations the 'server_uri' and
'client_uri' fields were not validated. The code will now confirm that they
exist and that they contain parseable SIP URIs.
Reported by: Andrew Nagy
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404592 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Asterisk does not support any of the transfer encodings specified in
HTTP/1.1, other than the default "identity" encoding.
According to RFC 2616:
A server which receives an entity-body with a transfer-coding it does
not understand SHOULD return 501 (Unimplemented), and close the
connection. A server MUST NOT send transfer-codings to an HTTP/1.0
client.
This patch adds the 501 Unimplemented response, instead of the hard work
of actually implementing other recordings.
This behavior is especially problematic for Node.js clients, which use
chunked encoding by default.
(closes issue ASTERISK-22486)
Review: https://reviewboard.asterisk.org/r/3092/
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404565 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When destroying a subscription we remove the serializer from its dialog
and decrease its reference count. Depending on which thread dropped the
subscription reference count to 0 it was possible for this to occur in
a thread where it is not possible.
(closes issue ASTERISK-22952)
Reported by: Matt Jordan
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404553 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When wanting to pass *free as a function pointer, ast_free_ptr has to be used
instead of ast_free. This allows it to be compiled with MALLOC_DEBUG enabled.
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404531 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When we added support for specifying channel variables for an
origination, we didn't consider how that would interact with another
feature, namely specifying request parameters in a JSON request body.
The method of specifying channel variables (as a flat JSON object passed
in the JSON body) interferes with parsing parameters out of the request
body.
Unfortunately, fixing this would be a backward incompatible change. In
the interest of keeping the API sane and keeping our release schedule,
we're dropping the feature for specifying channel variables in the
origination request.
We will bring the feature back soon, as a backward compatible addition
to the API.
(closes issue ASTERISK-23051)
Review: https://reviewboard.asterisk.org/r/3088
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404509 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Implements the following cli commands:
pjsip list aors
pjsip list auths
pjsip list channels
pjsip list contacts
pjsip list endpoints
pjsip show aor(s)
pjsip show auth(s)
pjsip show channels
pjsip show endpoint(s)
Also...
Minor modifications made to the AMI command implementations to facilitate
reuse.
New function ast_variable_list_sort added to config.c and config.h to implement
variable list sorting.
(issue ASTERISK-22610)
patches:
pjsip_cli_v2.patch uploaded by george.joseph (License 6322)
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404480 65c4cc65-6c06-0410-ace0-fbb531ad65f3
When transferring to a dialplan extension that will not place any outbound
calls, the only control frames that the PJSIP REFER framehook will receive
are inconsequential (such as unhold or srcchange). As such, we shouldn't
allow for the reception of those types of frames prevent us from signaling
to the transferring party that the transfer has completed successfully once
voice frames are read.
Thanks to Jonathan Rose for pointing this out.
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404439 65c4cc65-6c06-0410-ace0-fbb531ad65f3
The documentation for ARI already specifies that the device state resource when
used for subscribing for events is "deviceState", not "device_state". The code,
however, used "device_state"; although this was inconsistent as well in doxygen
comments in resource_applications.
Because the actual resource being subscribed to is /deviceStates/{device}/, it
makes sense for the resource type specifier to be deviceState.
Note that the key value in the events is still "device_state".
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@404437 65c4cc65-6c06-0410-ace0-fbb531ad65f3
