Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

This CL doesn't yet offer these protos; it just accepts them if they're
seen in a remote offer. It also doesn't verify that the ICE candidate
protocol matches the m= section protocol (UDP vs. TCP), since we don't
do this elsewhere and don't really have a reason to care.

This CL also adds an integration test that receives a spec-compliant
SCTP offer and attempts to send data bidirectionally.

BUG=webrtc:7706
Review-Url: https://codereview.webrtc.org/2902213002
Cr-Commit-Position: refs/heads/master@{#18265}
Committed: https://chromium.googlesource.com/external/webrtc/+/8b7e9ad55442cd6f5854d7de65408dc8095356b2

[Taylor Brandstetter, 2017-05-24 17:40:14]

Description was changed from

==========
Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

This CL doesn't yet offer these protos; it just accepts them if they're
seen in a remote offer. It also doesn't verify that the ICE candidate
protocol matches the m= section protocol (UDP vs. TCP), since we don't
do this elsewhere and don't really have a reason to care.

BUG=webrtc:7706
==========

to

==========
Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

This CL doesn't yet offer these protos; it just accepts them if they're
seen in a remote offer. It also doesn't verify that the ICE candidate
protocol matches the m= section protocol (UDP vs. TCP), since we don't
do this elsewhere and don't really have a reason to care.

This CL also adds an integration test that receives a spec-compliant
SCTP offer and attempts to send data bidirectionally.

BUG=webrtc:7706
==========

[Taylor Brandstetter, 2017-05-24 17:43:21]

deadbeef@webrtc.org changed reviewers:
+ pthatcher@webrtc.org

[Taylor Brandstetter, 2017-05-24 17:43:21]

PTAL

https://codereview.webrtc.org/2902213002/diff/1/webrtc/pc/mediasession.cc
File webrtc/pc/mediasession.cc (right):

https://codereview.webrtc.org/2902213002/diff/1/webrtc/pc/mediasession.cc#new...
webrtc/pc/mediasession.cc:89: protocol == kMediaProtocolTcpDtlsSctp;
This is the only method that was changed and not just moved (well, this and
IsSctp).

[pthatcher1, 2017-05-25 04:51:29]

lgtm

[Taylor Brandstetter, 2017-05-25 16:17:35]

The CQ bit was checked by deadbeef@webrtc.org

[commit-bot: I haz the power, 2017-05-25 16:17:43]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2017-05-25 16:38:56]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1495729055608980,
"parent_rev": "edd6eea54200155cf048482429098a34f60c6191", "commit_rev":
"8b7e9ad55442cd6f5854d7de65408dc8095356b2"}

[commit-bot: I haz the power, 2017-05-25 16:39:00]

Description was changed from

==========
Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

This CL doesn't yet offer these protos; it just accepts them if they're
seen in a remote offer. It also doesn't verify that the ICE candidate
protocol matches the m= section protocol (UDP vs. TCP), since we don't
do this elsewhere and don't really have a reason to care.

This CL also adds an integration test that receives a spec-compliant
SCTP offer and attempts to send data bidirectionally.

BUG=webrtc:7706
==========

to

==========
Support "UDP/DTLS/SCTP" and "TCP/DTLS/SCTP" profile strings.

This CL doesn't yet offer these protos; it just accepts them if they're
seen in a remote offer. It also doesn't verify that the ICE candidate
protocol matches the m= section protocol (UDP vs. TCP), since we don't
do this elsewhere and don't really have a reason to care.

This CL also adds an integration test that receives a spec-compliant
SCTP offer and attempts to send data bidirectionally.

BUG=webrtc:7706

Review-Url: https://codereview.webrtc.org/2902213002
Cr-Commit-Position: refs/heads/master@{#18265}
Committed:
https://chromium.googlesource.com/external/webrtc/+/8b7e9ad55442cd6f5854d7de6...
==========

[commit-bot: I haz the power, 2017-05-25 16:39:01]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/external/webrtc/+/8b7e9ad55442cd6f5854d7de6...