[webkit-changes] [WebKit/WebKit] c0e58a: Follow-up: [WebRTC] Add target for sdp_integration...

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: c0e58a114febdf366376fd27a6f0af8579c3cd26
      https://github.com/WebKit/WebKit/commit/c0e58a114febdf366376fd27a6f0af8579c3cd26
  Author: David Kilzer <ddkilzer at apple.com>
  Date:   2023-10-19 (Thu, 19 Oct 2023)

  Changed paths:
    M Source/ThirdParty/libwebrtc/Source/webrtc/test/fuzzers/sdp_integration_fuzzer.cc
    M Source/ThirdParty/libwebrtc/WebKit/sdp_integration_fuzzer-libwebrtc.diff

  Log Message:
  -----------
  Follow-up: [WebRTC] Add target for sdp_integration_fuzzer
https://bugs.webkit.org/show_bug.cgi?id=263225
<rdar://117044163>

Unreviewed fuzzer coverage improvement.

* Source/ThirdParty/libwebrtc/Source/webrtc/test/fuzzers/sdp_integration_fuzzer.cc:
(webrtc::FuzzerTest::RunNegotiateCycle):
- Add SdpType enum method argument instead of hard-coding a string.
- Remove unused SdpParseError stack variable.
- Call overload of CreateSessionDescription() that takes an SdpType enum
  value to avoid creating a std::string just to have it converted back
  to an SdpType enum later.
(webrtc::FuzzOneInput):
- If SDP_TYPE environment variable is set, run the fuzzer in
  single-SdpType mode based on the integer value of the variable, else
  use the first byte of input to determine the SdpType of the input.

* Source/ThirdParty/libwebrtc/WebKit/sdp_integration_fuzzer-libwebrtc.diff:
- Update patch to include changes to sdp_integration_fuzzer.cc.

Canonical link: https://commits.webkit.org/269551@main