Update the usage of the `getParameter()` through
the modules, whereas the default value isn't given.
Change-Id: I4c725639f56b70e5548fa3da321c8452675cdf99
Rework plug-ins parser so that it supports
the multi-line parsing.
E.g.:
load_plugins=wav;\
gsm;\
g729;\
opus;\
g722;\
di_dial;\
...
Change-Id: Ic672ff72db73279d9fd3d52ba9a60fa5f6d7eb25
- Add pyproject.toml and tox.ini with consistent black and pycodestyle
settings.
+ Fix all errors >= E300.
- Place unconditional imports at the beginning of the file.
- Do not import more than one module at the same time.
- Do not use blackslash at EOL within brackets.
- Do not use bare except.
- Do not end statement with semicolon.
- Do not place multiple statements in the same line.
- Use «is» and «is not» instead of «==» and «!=» for None.
- Disambiguate short variable name by giving it a better longer name.
- Remove trailing whitespace.
- Fix expected number of blank lines.
Change-Id: I02a29887a1267f5b843822e0ff05b7dca4416554
The code had not been converted to Python 3.x, and was not even
compiling there, with something like:
$ find -name '*.py' | xargs -n1 python3 -m py_compute
Change-Id: I795f931123d1bccb85670fe0dc6b06c46a9f22c2
Improperly checked return value of `str2int()`
in the `setTimer()` DSM wrapper.
False is failed conversion, true is fine.
Change-Id: I2e2a10b9e25b660ec94322934043717edb4aebf3
src/XmlRpcValue.cpp: In member function ‘std::ostream& XmlRpc::XmlRpcValue::write(std::ostream&) const’:
src/XmlRpcValue.cpp:483:44: warning: ‘%02d’ directive output may be truncated writing between 2 and 11 bytes into a region of size between 8 and 15 [-Wformat-truncation=]
483 | snprintf(buf, sizeof(buf)-1, "%4d%02d%02dT%02d:%02d:%02d",
| ^~~~
src/XmlRpcValue.cpp:483:40: note: directive argument in the range [-2147483647, 2147483647]
483 | snprintf(buf, sizeof(buf)-1, "%4d%02d%02dT%02d:%02d:%02d",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/XmlRpcValue.cpp:483:19: note: ‘snprintf’ output between 18 and 70 bytes into a destination of size 19
483 | snprintf(buf, sizeof(buf)-1, "%4d%02d%02dT%02d:%02d:%02d",
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
484 | (1900 + t.tm_year), (1 + t.tm_mon), t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Change-Id: I38edb330bc0d0ea17fc215f745fc51e66d56d41f
Properly place the clear RTP receivers handler.
Instead of doing directly from the destructor,
do it on state change (onBeforeDestroy) via
the down to up virtual function realization search.
Is triggered by `AmSession::finalize()`.
Closes Coverity CID 642748.
Change-Id: I4c224425e9fbecedef3d29a6658f1723313b19c4
All the subsequent code already relies on the fact
it's not NULL, so makes no sense to actually check
this later again.
Closes Coverity CID 642754.
Change-Id: I0de348d0deff6d36f4d0ecfdb2635c94d1101fb2
This commit introduces a new RTP transport model,
based on the AmRtpTransport abstraction, providing a more modular and
efficient approach to RTP handling compared to the legacy model.
General things:
- Introduction of new RTP receiver and transport abstractions
- The new model coexists with the legacy RTP handling
to preserve backward compatibility
Architecture overview:
- A new AmRtpTransport layer is introduced to encapsulate RTP transport logic
and decouple it from AmRtpStream and session-level code
- Transport-specific functionality is implemented via dedicated classes:
- AmRtpTransport: base abstraction responsible for RTP/RTCP packet flow,
lifecycle management, and interaction with streams
- AmRtpUdpSocket: UDP-based RTP socket implementation
- AmRtpSocketPair: manages RTP/RTCP socket pairs and their coordination
- AmRtpStream is refactored to rely on the transport interface
instead of directly managing sockets and low-level I/O
Integration details:
- SIP session and dialog logic (AmSession, AmSipDialog) is updated to work with
the new transport model
- SBC call legs and call profiles are extended to support transport selection
and lifecycle handling
- SDP processing (AmSdp) is updated to reflect transport capabilities and
address handling changes
This refactoring improves separation of concerns, reduces coupling between RTP
streaming and transport mechanics, and provides a cleaner foundation for future
RTP extensions and optimizations.
Code provenance and license:
- part of the code was written by Fokus GmbH
- part of the code was written by Sipwise GmbH
- part of the code base copyrighted by Fokus GmbH was provided by them in
the form of backports under the GPL license.
- these changes are covered by the GPL, matching the existing project license
Change-Id: I313c4abd9b54f805c1e668c019cf6fb8c4a9e46d
Just because these have some complication during
the compilation, and these aren't actually used
exclude them for a while to not disturb people
while compiling the whole project:
- conference
- early_announce
- voicemail
Change-Id: Ib8689a0a8077b25ba1d2d433c6b970eded3eb0bd
The following VSC have been added to sems CE:
* vsc_off
* clir
* colr
* dnd
The toggle version of the vsc codes is still NOT added because
reserved for PRO only.
Additionally the code has been reformated to align it with
the PRO version.
Change-Id: I0cf675651eaa13ddc5dc474a5a204686e9398962
If the Content-Length is empty, then it makes no sense
to parse and filter application/sdp body.
Otherwise a parser is going to fail and answer with 488.
Change-Id: I92cdd19319c6f4a4edcfbaeec7bad1be12c8a0b0
Add parsing of Content-Length, for cases
were this length matters (e.g. ct length > 0,
but suddenly there is no SDP body).
Also add a getter for the AmContentType's length.
Change-Id: I92cdd19319c6f4a4edcfbaeec7bad1be12c8a0b1
Reverse inheritence between singleton class and its base.
Change singleton template so that the singleton class doesn't inherit
from its base, but rather that the singelton class inherits from the
singleton template. This removes the need to keep the singleton base
classes separate (with the underscore prefix) plus a `typedef` for the
singleton class, and instead makes the class itself become the
singleton. (The exception being intermediate classes that have multiple
other derived classes, which is only the wheeltimer).
This makes for cleaner typing, but requires use of listing the singleton
template as friend class.
No functional changes.
Change-Id: Ic45cb01f7870ce0ba97188e58340b10fdc0380cb
The destructor is good enough, and it removes ambiguity to the
singleton's own dispose method.
No functional changes.
Change-Id: I7bd2014cbeaab0eb5104c2674d39dd8d7e38affd
Rework the payload to be a string instead of the raw char array.
This eliminates cases when we actually need to track that this char array
is indeed null-terminated and deprives us from doing other tricks to
properly maintain this char array.
Also no need to return const of payload anymore, because simply copied
during return. Data protection ensured by not giving a reference to the payload,
modifiable still during the first time setting this payload.
Rework also other users, such as nested call into AmSdp provided `parse()`.
Now `parse()` takes a string, and already in a local scope handles a char array
copy of this given string. This is only because the `parse_sdp_line_ex()` still
requires a refactor to be working with strings instead of char array.
Additionally: move parser helpers of AmSdp to const char pointers,
instead of working on a plain char pointer. This is because the SDP body
parser has been moved from the referenced pointer `char *&`
to the `const char *` pointer. This allows to not have additionally
heap allocated SDP body C-string for parsing purposes.
No functional change.
Change-Id: Ic3ee6c349b62e7e5e0cd4de722f9ed923862a7cb
Preamble: no functional changes.
AmSdp::parse() mixes int values with bool,
what makes the behavior not really clear, not defined
and can lead to the unpredicted result (even though the
compiler *should* actually fix that, but one ought to
not rely on this).
Hence make the parse method only be working with bool values.
Then, reverse the return value so that it's clear
that wrongly parsed is `false`, and good parsed is `true`.
Refactor all users accordingly.
Also rework those users, who indeed need `int` value
be returned, e.g. when having -1.
Do the same thing with the `parse_sdp_line_ex()` helper,
whereas parse() is the only user of it. And also reverse
the interpretation of true/false.
Then, make `parse()` working with a plain `char*`, so not a const.
Because doing a tricks like:
cast `char*` to const (user level) -> cast `const char*` to non-const
in a function (in a old C-like manner), has really no sense.
Refactor everything accordingly.
Other than that, refactor AmMimeBody:
Refactor it to work with a plain `char *` pointer instead of working
with `unsigned char *`, which nowadays has really no sense and
rather is a rudiment of C-like code base coming from the past.
Convert `payload` from `unsigned char*` to `char *` accordingly.
Refactor everything in AmMimeBody implementation accordingly.
Remove rudiment C-like casting everywhere, where possible.
Update `parseMultipart()` to work with a plain `const char *`
instead of `const unsigned char*`
P.S.: leave a list of TODO's for further rework, which
is not directly related to this scope of rework.
Change-Id: Ie1e132429245e0d2cc740d5b1c1fc17cf037a820
When using that, the return value must always
be checked, because the parsing itself can indeed fail.
Fixes such things as:
** CID 583412: Error handling issues (CHECKED_RETURN)
/core/AmB2BSession.cpp: 340 in AmB2BSession::acceptPendingInvite(AmSipRequest *, const AmMimeBody *)()
_____________________________________________________________________________________________
*** CID 583412: Error handling issues (CHECKED_RETURN)
/core/AmB2BSession.cpp: 340 in AmB2BSession::acceptPendingInvite(AmSipRequest *, const AmMimeBody *)()
334 return;
335 }
336
337 /* port must reflect actual port in SDP offer coming in */
338 if (sdp) {
339 AmSdp fake_sdp;
>>> CID 583412: Error handling issues (CHECKED_RETURN)
>>> Calling "parse" without checking return value (as is done elsewhere 12 out of 15 times).
340 fake_sdp.parse((const char *)sdp->getPayload());
341 desired_port = getMediaPort(fake_sdp);
342 }
343
344 if (desired_port) {
345 ILOG_DLG(L_DBG, "Desired port for fake 200OK is '%d'\n", desired_port);
Change-Id: I7bd177a624ebe2df2629863eb31f97f99bd921bb
Set the port in fake SDP answer (to the other side)
coming from the leg, which now replaces the previously
existing one, to the port gotten from the replace INVITE.
Otherwise, if to use the port from the pending transaction
(towards pick-up'er) it confuses rtpengine with a case
when same port talks to himself, and then can later be
used to update the pick-uper's leg once again.
Change-Id: I4c001f7956a005b64285c05586839f01216cfd91
Force the leg being connected instead of the replaced one
to the rtp_relay_mode = RTP_Direct, because otherwise
legs can get SEMS involved into rtp relay after a transfer
is finished.
Change-Id: Ifb55feaa7813fc303a663ac132b0bfe175772ce0
Make the AmOfferAnswer model actual and introduce
according class API updates.
Accordingly update CallLeg, SBCCallLeg and AmSipDialog.
Change-Id: Iab26f4a7577af56df68ffe693859eaac08913b7f
The `di_method` object accesses fields of the `s` server in its dtor.
Therefore delete that one first, and `s` second.
Change-Id: Ib5f86753c7801b0b67d92e4c0f97464c2aecdaed
If the CallLeg isn't SIP relayable, then makes no sense
to relay INVITE to the other leg, otherwise it gets stuck
on the other side.
Change-Id: I43dff24981084885a20f697537419a6dac75b806
When this leg being reconnected, is still in progress
of posting remaining events to update the other side
(the reconnect originator), don't consider it as
sip relay ready. Otherwise any INVITE updates coming
to it, will lead to stumbled INVITEs coming to the other leg,
but without a possibility to use it here (because e.g. this
other side never seen 200OK answer even).
Change-Id: I183d0f70433c156030de38238db395e2c1372352
This makes sure we use the system library, with any updates coming from
upstream, including security fixes.
Change-Id: I03a33869bcd0c3ccc09cf8fafc4258e3a65a2f6b
Richard Fuchs
Donat Zenichev
Guillem Jover
Marco Capetta