Flag a socket with an error strike when packets are received too fast,
and refuse processing once too many strikes have occurred. This should
prevent forwarding loops from taking down the system.
Change-Id: Idc574f2f1dbbcb156efc37a80e903dc4e60ef1b1
AVPF extended (non-compound) RTCP packets don't satisy the same RTP-like
header rules as regular RTCP compound packets, therefore we move the
RTCP mux test ahead of the RTP header parsing test.
Change-Id: Iecb3895d16796095f572c2eda2efa0a7a0dc69e7
(cherry picked from commit 4fa48df952)
Additionally allow `except` and `offer` (and `transcode`) to revert
masked codecs.
Also adds `mask=full` and `strip=full`
closes#1054
Change-Id: I93a2891f2a0b9d324f6804e38f992be73c46211a
(cherry picked from commit 105a423ba1)
get_ssrc_ctx() returns a new reference to the SSRC object, therefore we
must release the referece when we're done with it.
Change-Id: I0db07e4cca49a37af68d072ac6d0630c025b8809
(cherry picked from commit 6527fb513c)
If the seq_file buffer overflows, the printing of the last item is
re-tried following a stop/start event on the seq_file. Therefore we
cannot unconditionally increase the offset whenever our `next` method is
called.
closes#1244
Change-Id: I7026deeeb03423cc2da57b1e069019638cf734cf
(cherry picked from commit 9d4b870b0f)
The SSRC mapping strategy can change if a re-invite disengages
transcoding, therefore we always need to update the output SSRC mapping
even if the SSRC entry has already existed, to avoid stray SSRC changes.
Change-Id: Ib6f14ede1a4e615ff5eb8372cc68bf1acdd4b6c8
(cherry picked from commit dd7acd2644)
Do not perform protocol negotiations in an offer
closes#1086
Change-Id: I5fb7638aa71e80c08abcda2d8c341ae72725bace
(cherry picked from commit 92ea2685ae)
An endpoint switching protocols is normally passed through to the peer,
but in an answer that is usually not desirable. Change the default
behaviour to stick to the original protocol that was offered even if the
answerer changes protocols.
Change-Id: Ib288549f4b1c9ab57a6333c6b7dd511537af96f7
(cherry picked from commit 12ac8846de)
This is needed to reset the kernel stream indexes.
fixes#1048
Change-Id: If46c4f85a752c2ed64997e6c4a44625845f4cc87
(cherry picked from commit 214f30e8cf)
The previous approach causes problems during re-invites with updated
port (or address) information. The UA might delay actually using the new
endpoint until after the answer is seen, in which case rtpengine would
erroneously immediately latch on to the old endpoint. We need to
reinstate the endpoint learning delay in all cases, and make sure
previously learned endpoints are forgotten whenever a new signal is
seen.
Change-Id: If42ed13c43710616c02cdf018b36a4543d7f6bfe
(cherry picked from commit 112e57f9fe)
Initially created branches don't have a tag associated with them, so
they don't appear in `other_tags`. We need to keep track of which
branches were created from a single from-tag through their via-branch
values so we know when all branches have been deleted.
closes#1037
Change-Id: I4c6ce602b99a9104de98098cd06ca399eb28e1b2
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Richard Fuchs
Dennis Yurasov
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