If DTLS is rejected in an answer via `DTLS=off` we must forget that DTLS
was previously offered, as otherwise a re-invite would detect the
fingerprint as changed if the re-invite doesn't offer DTLS again. We
also make sure DTLS is shut down if during stream init DTLS is not
given, when it was present before.
Change-Id: I48ee6f0ec5ec02f558a6799951552ea2272d0e96
(cherry picked from commit 2994c3400f)
All crypto suites except AEAD have an explicit packet authentication
stage. If authentication fails for a packet, we take some guesses about
a ROC mismatch and see if authentication can succeed with a different
ROC. If a working ROC is found, our tracked ROC is updated and
decryption proceeds.
AEAD doesn't have an explicit authentication stage and authentication is
performed implicitly by the decryption engine, which simply returns a
decryption error if the authentication fails. We must therefore add the
same ROC guessing logic at this step for AEAD.
Change-Id: Ic1a70daa667e23976b74d2303c823b8d8c7bcb2b
(cherry picked from commit 550bc06e85)
This is useful for functions which are used both from a timer and from
other callers. These functions would reset the logging context at their
end to free the reference held by the logging context, which would
wrongly reset the logging context when the same function was called from
a different code path. Using a stack with push/pop semantics makes it
safe to use these functions from any code path.
Additionally introduce an explicit reset function that clears the entire
stack regardless of context. This reset function is called at the end of
every work iteration in every worker thread, just in case not everything
was popped from the stack.
Change-Id: I0e2c142b95806b26473c65a882737e39d161d24d
(cherry picked from commit bb26e4b522)
If the config only lists a port for the HTTP/WS bindings then we must
not try to create both a v4 and a v6 binding on that port as
libwebsockets handles the 4/6 mapping internally. In this case we make
sure to only create the v6 binding.
Further requirement for #1432
Change-Id: I9bf7ec5c041d0b5d4a22d507d993b85e2d4d3155
(cherry picked from commit d3d11c19a3)
Add an explicit test to see if libwebsockets has been compiled with
support for IPv6. If it hasn't then we don't try to create v6 bindings.
Closes#1432
Change-Id: I6902f5b4203aa09cb28a8edb46f97b339677ed75
(cherry picked from commit db0dbd3666)
Don't use f'' strings and use .group() instead of [] for RE substring
matches.
Closes#1433
Change-Id: I464c6eb063702c90c2308598927e7db8358703d1
(cherry picked from commit 54ee927773)
The hexint modparam type became available in 5.10.
The stream_open() function became available at some point in 5.0.x.
Closes#1431
Change-Id: I4965d05a2c4c0f0bf526ea0bf3f76f5ca2f9dff6
commit a2e5cfb8e5
Author: Razvan Crainea <razvan@opensips.org>
Date: Thu Jan 13 16:16:19 2022 +0200
Add tests for subscribe requests on paused media
commit fa58596a9f
Author: Razvan Crainea <razvan@opensips.org>
Date: Wed Jan 12 22:01:27 2022 +0200
Swap media direction check for `subscribe request`
as @rfuchs mentioned in his review, the SEND/RECV media flags are set
according to rtpengine's perspective, not the media flow's one.
commit e1e9a157c0
Author: Razvan Crainea <razvan@opensips.org>
Date: Wed Jan 12 19:27:42 2022 +0200
Fix `subscribe request` SDP media direction
When building the SDP for a `subscribe request` command, take into
consideration the media direction of the source stream - if stream is
`recvonly`, then we do not have anything to send, thus the direction
should be advertised as `inactive`, rather than `sendonly`.
Change-Id: I2d78bbec8ad584774f3c90f0ce5cca42f57f7b0f
The main kernel interface has no concept of file position, therefore it
makes no sense to keep the additional overhead of ensuring an atomic
file position. Calling stream_open disables the FMODE_ATOMIC_POS flag
which in turn disables the extra locking for the fpos.
Change-Id: I14c37c3894791126aaf9caa0695da654a2012261
Instead of having each thread sleep only a little while and then
periodically check for the shutdown flag, make them sleep longer and use
pthread_cancel() to interrupt the sleep during a shutdown in the
designated break points.
Change-Id: I13f1872a0176697e064ceef4062db6ca6ccf7a0e
Richard Fuchs
Anton Voylenko
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