Commit Graph

27787 Commits

Author SHA1 Message Date
Richard Mudgett
fea201f7e6 pjsip_options.c: Fix container operation.
aor_observer_deleted() needs to operate on all contacts found for the
deleted AOR instead of only the first one found.  This is really only a
problem if there is more than one contact for the AOR.

Change-Id: Id24ac0d5e8c931330231fb45dd2a331a84339dc1
2016-07-13 11:22:49 -05:00
Richard Mudgett
02877b4b4f pjsip_configuration.c: Misc cleanups.
* Fix some whitespace in various routines.

* Rename i to iter in persistent_endpoint_update_state().

* Fix off-nominal copy/paste message wording in
persistent_endpoint_contact_deleted_observer()

Change-Id: Id8e34f5d09e7eebac3af22501c44c1110a3e29d8
2016-07-13 11:22:49 -05:00
zuul
8cea01ab1b Merge "res_pjsip: Fix statsd regression." into 13 2016-07-13 07:28:31 -05:00
zuul
08f5f10f8f Merge "BuildSystem: Allow own CFLAGS on ./configure." into 13 2016-07-13 06:13:27 -05:00
zuul
f5aa9f8034 Merge "install_prereq: Checkout of libSRTP 1.5.x." into 13 2016-07-12 19:19:38 -05:00
zuul
1cfe9514bd Merge "chan_sip: Fix reference leaks in error paths." into 13 2016-07-12 18:09:42 -05:00
zuul
afd7aba585 Merge "res_sorcery_realtime: fix bug when successful UPDATE is treated as failed" into 13 2016-07-12 17:33:37 -05:00
zuul
daec52a8e6 Merge "res_pjsip: Added "subscribe_context" to endpoint" into 13 2016-07-12 17:10:57 -05:00
zuul
f0eb5a8b8b Merge "BuildSystem: Avoid obsolete warning with libcurl.m4 on autoconf." into 13 2016-07-12 15:44:35 -05:00
zuul
f3b7339260 Merge "func_odbc: Fix connection deadlock." into 13 2016-07-12 15:28:26 -05:00
Richard Mudgett
97b4c7a5b4 res_pjsip: Fix statsd regression.
The ASTERISK-25904 change-id I8fad8aae9305481469c38d2146e1ba3a56d3108f
patch introduced several regressions when the newly created "Updated"
state goes out for each endpoint registration refresh.

1) It restarted any OPTIONS RTT ping cycle.

2) It would interfere with a currently active ping and throw off that
ping's resulting RTT calculation.

3) It cleared the RTT time each time the endpoint was refreshed.

4) The cleared RTT time was sent out as a statsd update each time.

5) It created two AMI events for each update.

* Revert the original patch and reimplement it.  Now the current contact
status state is re-sent instead of the state being momentarily toggled
every time the endpoint refreshes its registration.  The statsd events are
not created for the re-sent refresh because they are sent after every
OPTIONS ping.

ASTERISK-26160 #close
Reported by: Matt Jordan

Change-Id: Ie072be790fbb2a8f5c1c874266e4143fa31f66d1
2016-07-12 11:52:10 -05:00
Alexander Traud
3be6fa1e4b BuildSystem: Allow own CFLAGS on ./configure.
Before this change, make failed with the error
Unknown value '' found in build_tools/menuselect-deps for NATIVE_ARCH
when CFLAGS were supplied to the configure script. This was introduced with
<https://reviewboard.asterisk.org/r/1852/> which disabled BUILD_NATIVE when
CFLAGS were supplied. Those who need different -march= values, please, go for
./configure
make menuselect.makeopts or make menuselect
./menuselect/menuselect --disable BUILD_NATIVE

ASTERISK-25289 #close

Change-Id: Ic6365d5a97bb9b3556858f06432a8d1cfa83eebc
2016-07-12 04:00:55 -05:00
Richard Mudgett
5ee205d8bb ast_expr2: Fix off-nominal memory leak.
Thanks to ibercom for pointing out a memory leak that was missed
in the earlier patch for the issue.

ASTERISK-26119
Reported by: Alexei Gradinari

Change-Id: I9a151f5c4725d97fb82a9e938bc73dc659532b71
2016-07-11 13:51:17 -05:00
Alexander Traud
f5e9872016 install_prereq: Checkout of libSRTP 1.5.x.
Since 5th November 2014, the master branch of libSRTP changed the prefix of
several member names and is not compatible with the source code in Asterisk
anymore. Therefore instead, this change checks out the latest version of the
libSRTP 1.5.x branch. Furthermore now, libSRTP is compiled with OpenSSL as
backend. This makes AES-GCM and AES-IN possible.

ASTERISK-22131 #close

Change-Id: I2e396cdc01da0ff610686e398ed210ca7408f7d6
2016-07-11 10:19:59 -05:00
Joshua Colp
17efed6cf7 func_odbc: Fix connection deadlock.
The func_odbc module was modified to ensure that the
previous behavior of using a single database connection
was maintained. This was done by getting a single database
connection and holding on to it. With the new multiple
connection support in res_odbc this will actually starve
every other thread from getting access to the database as
it also maintains the previous behavior of having only
a single database connection.

This change disables the func_odbc specific behavior if
the res_odbc module is running with only a single database
connection active. The connection is only kept for the
duration of the request.

ASTERISK-26177 #close

Change-Id: I9bdbd8a300fb3233877735ad3fd07bce38115b7f
2016-07-10 21:42:02 -03:00
Corey Farrell
06ba533bc7 chan_sip: Fix reference leaks in error paths.
* get_sip_pvt_from_replaces leaks sip_pvt_ptr on any error.
* build_peer leaks peer on failure to allocate the endpoint.

This patch fixes get_sip_pvt by using an RAII_VAR, build_peer is fixed
with an unref in the appropriate place.

ASTERISK-26184 #close

Change-Id: I728b424648ad041409f7d90880f4c28b3ce2ca12
2016-07-09 14:32:27 -04:00
zuul
8019f32129 Merge "chan_sip/res_pjsip_t38: Handle a request to negotiate T.38 after it is enabled." into 13 2016-07-08 14:05:13 -05:00
zuul
f3fd648be6 Merge "REF_DEBUG: Prevent logging of container node objects." into 13 2016-07-08 06:46:58 -05:00
Corey Farrell
9d4e664f62 REF_DEBUG: Prevent logging of container node objects.
Using AO2_CONTAINER_ALLOC_OPT_DUPS_REPLACE can result in an unref being
recorded to the refs log for the node being replaced.  This prevents
logging of those unrefs since they would produce errors in
refcounter.py.

ASTERISK-26181 #close

Change-Id: Ie4fded84e8a1a58b3a59ce59dfd7eb0da3ddc5d4
2016-07-07 13:41:25 -04:00
Scott Griepentrog
e26bd15e7a PJSIP: provide valid tcp nodelay option for reuse
When using TCP transport with chan_pjsip, the TCP_NODELAY
option value was allocated on the stack, then passed as a
pointer to the tcp transport configuration structure, and
later re-used on subsequently created sockets when it was
no longer valid.  This patch changes the allocation to be
a static.

ASTERISK-26180 #close
Reported by: Scott Griepentrog

Change-Id: I3251164c7f710dbdab031282f00e30a9770626a0
2016-07-07 11:28:31 -05:00
Joshua Colp
77b0145a25 chan_sip/res_pjsip_t38: Handle a request to negotiate T.38 after it is enabled.
Some T.38 implementations may send another re-invite after the initial
one which adds additional negotiation details (such as the max bitrate).
Currently this will fail when passthrough is being done in chan_sip as we
do nothing if T.38 is already active.

Other handlers of T.38 inside of Asterisk (such as res_fax) handle this
scenario so this change adds support for it to chan_sip and res_pjsip_t38.
If a request to negotiate is received while T.38 is already enabled a
new re-INVITE is sent and negotiation is done again.

ASTERISK-26179 #close

Change-Id: I0298494d3da6df3219bbfa4be9aa04015043145c
2016-07-07 13:00:07 -03:00
Alexei Gradinari
b4a9fa2c9e res_sorcery_realtime: fix bug when successful UPDATE is treated as failed
If the SQL UPDATE statement changes nothing then SQLRowCount returns 0.
This value should be treated as success.
But the function sorcery_realtime_update treats it as failed.

This bug was found using stress tests on PJSIP.
If there are 2 consecutive SIP REGISTER requests with the same contact data
during 1 second then res_pjsip_registrar adds contact location on 1st request
and tries to update contact location on 2nd.
The update fails and res_pjsip_registrar even removes correct contact location.

The test "object_update_uncreated" was removed from test_sorcery_realtime.c
because it's now a valid situation.

This patch also adds missing debug of extra SQL parameter.

ASTERISK-26172 #close

Change-Id: I05a7f3051455336c9dda29efc229decf86071303
2016-07-07 10:02:45 -04:00
Alexei Gradinari
2c16a81dd5 res_pjsip: Added "subscribe_context" to endpoint
If specified, incoming SUBSCRIBE requests will be searched for the matching
extension in the indicated context. If no "subscribe_context" is specified,
then the "context" setting is used.

ASTERISK-25471 #close

Change-Id: I3fb7a15f5bc154079bd348c08b7ad1cdd2d5e514
2016-07-05 12:59:27 -04:00
Alexander Traud
a1bd57884d BuildSystem: Avoid obsolete warning with libcurl.m4 on autoconf.
Updated the macro-set autoconf/libcurl.m4 to its latest upstream version. This
avoids a warning about an obsolete macro on AC_HELP_STRING, because Asterisk is
using AS_HELP_STRING everywhere else already.

ASTERISK-26046

Change-Id: I8299faf504ceaeee3e39930c59293809e116c631
2016-07-04 06:02:16 -05:00
Joshua Colp
ac6824e4c3 Merge "res_pjsip_session.c: Don't send extra BYE if SDP invalid." into 13 2016-07-01 11:16:21 -05:00
Joshua Colp
12b754ca36 Merge "res_pjsip_session.c: End call on initial invalid SDP negotiation." into 13 2016-07-01 11:16:16 -05:00
Joshua Colp
65d0c0beb1 Merge "res_pjsip.c: Register PJMEDIA error code decoder." into 13 2016-07-01 11:16:12 -05:00
Joshua Colp
643086dbc9 Merge "res_pjsip_session.c: Remove unused parameter from handle_incoming()." into 13 2016-07-01 11:16:06 -05:00
Joshua Colp
9e72f29ddd Merge "res_pjsip: Add missing NULL checks when using pjsip_inv_end_session()." into 13 2016-07-01 11:15:59 -05:00
Joshua Colp
d8b8dca04b Merge "features: Fix channel datastore access." into 13 2016-07-01 09:59:40 -05:00
Joshua Colp
7ed680cf92 Merge "res_pjsip: improve realtime performance #2" into 13 2016-06-30 15:53:16 -05:00
Richard Mudgett
640fbbbe28 features: Fix channel datastore access.
Found as a result of the testsuite tests/callparking test crashing.

Several calls to ast_get_chan_featuremap_config() and
ast_get_chan_features_xfer_config() did not lock the channel before
calling so the channel's datastore list was accessed without the lock's
protection.  Apparently another thread deleted a datastore on the
channel's list while the crashing thread was walking the list.  Crash at
0xdeaddead due to MALLOC_DEBUG's memory filler value as a result.

* Add missing channel locks to calls that were not already protected
as the doxygen for those calls indicates.

Change-Id: Id273b3d305cc616406c353cbc841b2b7655efaa1
2016-06-30 15:31:20 -05:00
Richard Mudgett
359134c8d3 res_pjsip_session.c: Don't send extra BYE if SDP invalid.
When an answer SDP is invalid we were disconnecting the outgoing call and
sending two BYE requests.  The first BYE was sent by PJPROJECT because of
the invalid SDP answer.  The second BYE was sent by Asterisk because it
thought the canceled call was the result of the RFC5407 section 3.1.2 race
condition.

* Made not send the BYE on a canceled session if the SDP negotiation is
incomplete because PJPROJECT has already sent a BYE for the failed
negotiation.

ASTERISK-25772 #close
Reported by:  Dmitriy Serov

Change-Id: I44ad0bd0605e8eeb7035c890d6f97a1331f1a836
2016-06-30 12:27:20 -05:00
Richard Mudgett
5fabcf2ca1 res_pjsip_session.c: End call on initial invalid SDP negotiation.
When an incoming call defers SDP negotiation and then sends us an invalid
SDP in the ACK, we need to send a BYE to disconnect the call.  In this
case SDP negotiation has failed and we don't have valid media streams
negotiated.

ASTERISK-25772

Change-Id: Ia358516b0fc1e6c4c139b78246f10b9da7a2dfb8
2016-06-30 12:27:20 -05:00
Richard Mudgett
38a4e983dc res_pjsip.c: Register PJMEDIA error code decoder.
Registering the PJMEDIA error codes allows errors found when parsing an
incoming SDP to be easier to figure out.

"Missing SDP rtpmap for dynamic payload type (PJMEDIA_SDP_EMISSINGRTPMAP)"
is much easier to understand than "Unknown error 220030".

ASTERISK-25772

Change-Id: I44b2dcea656fedd7593171be9e845880a2c70ca0
2016-06-30 12:09:10 -05:00
Richard Mudgett
1952434df5 res_pjsip_session.c: Remove unused parameter from handle_incoming().
Change-Id: Iedd182d189ec947c42edc2c66c4bda3c22060daa
2016-06-30 12:09:10 -05:00
Richard Mudgett
28928ba5c4 res_pjsip: Add missing NULL checks when using pjsip_inv_end_session().
pjsip_inv_end_session() is documented as being able to return the
passed in tdata parameter set to NULL on success.

Change-Id: I09d53725c49b7183c41bfa1be3ff225f3a8d3047
2016-06-30 12:09:10 -05:00
George Joseph
43a78100c0 configure: Fix HAVE_PJSIP_EVSUB_GRP_LOCK not set with external pjproject
There was a typo in configure.ac preventing HAVE_PJSIP_EVSUB_GRP_LOCK
from getting set when using an external pjproject.

ASTERISK-26099 #close
Reported-by: Ross Beer

Change-Id: I709af70428e125fb5ccd44b171d25dd29141f0ae
2016-06-30 07:25:09 -06:00
Joshua Colp
77c49ac1a1 Merge "pjproject/patches/config_site: Increase the max number of ICE candidates" into 13 2016-06-29 18:11:30 -05:00
Matt Jordan
99eff80e76 hep.conf.sample: Default 'enabled' to 'no'
Following the principle of least surprise, we should not be sending
massive numbers of PJSIP and RTCP HEP packets out into the ether to some
only-slightly-random IP address. Having 'enabled' set to 'no' in the
sample configuration file should prevent this from happening for those
who run 'make samples'.

ASTERISK-26159 #close

Change-Id: I1753a64ca83a3442a6ebdc31061f8185c062d9b1
2016-06-29 16:18:05 -05:00
Matt Jordan
78960975f2 pjproject/patches/config_site: Increase the max number of ICE candidates
When negotiating ICE candidates with WebRTC capable endpoints, many
networks will result in a browser offering ICE candidates that exceeds
the default number of max candidates, 16. This patch bumps the max
candidates to 32, with the max checks at twice the number of candidates.
In practice, this has shown to be sufficient for browser/WebRTC
negotiation.

Change-Id: Ifd8da8b315f5ae14814d4ce20e10d2e6355020e5
2016-06-29 15:09:02 -05:00
zuul
999ce35bae Merge "codecs: Fix ABI incompatibility created by adding format_name to ast_codec" into 13 2016-06-29 14:38:11 -05:00
zuul
272c02d4ed Merge "siren: Add format attribute modules for Siren7 and Siren14." into 13 2016-06-29 11:24:25 -05:00
Joshua Colp
289d301c9f Merge "BuildSystem: Avoid obsolete warning with AC_TYPE_SIGNAL on autoconf." into 13 2016-06-29 10:17:30 -05:00
Joshua Colp
c49b07aa63 Merge "BuildSystem: Fix a few issues hightlighted by gcc 6.x" into 13 2016-06-29 05:13:19 -05:00
George Joseph
d07c8a0504 codecs: Fix ABI incompatibility created by adding format_name to ast_codec
Adding format_name even to the end of ast_codec caused issued with
binary codec modules because the pointer would be garbage in asterisk
when they registered.  So, the ast_codec structure was reverted and an
internal_ast_codec structure was created just for use in codec.c.  A new
internal-only API was also added (__ast_codec_register_with_format) so
that codec_builtin could register codecs with the format_name in a
separate parameter rather than in the ast_codec structure.

ASTERISK-26144 #close
Reported-by: Alexei Gradinari

Change-Id: I6df1b08f6a6ae089db23adfe1ebc8636330265ba
2016-06-28 13:38:28 -06:00
George Joseph
f3d236ca7f BuildSystem: Fix a few issues hightlighted by gcc 6.x
gcc 6.1.1 caught a few more issues.
Made sure the unit tests still pass for the func_env and stdtime
issues.

ASTERISK-26157 #close

Change-Id: I6664d8f34a45bc1481d2a854481c7878b0c1cf8e
2016-06-28 13:56:38 -05:00
Matt Jordan
9d5b0934d9 configs/basic-pbx/modules.conf: Remove 'bad' modules
This patch removes the following modules:
 - pbx_functions: It never existed.
 - res_pjsip_log_forwarder: It no longer exists.
 - res_hep_pjsip: The base HEP module wasn't loaded, and most basic PBXs
                  aren't going to be installing HOMER
 - res_pjsip_phoneprov_provider: The basic res_phoneprov module isn't
                  loaded, and we aren't configured to make use of the
                  module

Change-Id: Id91f68cae7c9c8c3d370029fe1268cb51e4ff5a5
2016-06-28 10:33:30 -05:00
Joshua Colp
1dfc286418 siren: Add format attribute modules for Siren7 and Siren14.
This change removes hardcoded SDP parsing and generation for
Siren7 and Siren14 from chan_sip and moves it to format attribute
modules so it can also be used by chan_pjsip.

With this the fmtp lines for both are added with the bitrate
information.

ASTERISK-26021

Change-Id: Ibb004eda37a14c0a35ef0613f6237977fc800037
2016-06-23 10:03:01 -03:00
Alexander Traud
5f0a098243 BuildSystem: Avoid obsolete warning with AC_TYPE_SIGNAL on autoconf.
Removed the obsolete macro AC_TYPE_SIGNAL because Asterisk does not use K&R C
but requires ANSI C anyway.

ASTERISK-26046

Change-Id: I914c014385e1862102d90fe7650621def78db02e
2016-06-23 04:36:09 -05:00