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Control Flow Integrity [1] indirect call checking verifies that function pointers only call valid functions with a matching type signature. webrtc casts the function pointers for external_hmac causing a cfi-icall failure when they are later called in libsrtp. Refactor the functions to match the correct type signatures to avoid this failure. [1] https://www.chromium.org/developers/testing/control-flow-integrity Bug: chromium:776905 Change-Id: I419028be02e6c151c497e3ec64f10f35e07cdb0f Reviewed-on: https://webrtc-review.googlesource.com/26721 Commit-Queue: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#21220}
WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.
Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.
The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.
Development
See http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.
Authoritative list of directories that contain the native API header files.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://webrtc.googlesource.com/src
- Samples and reference apps: https://github.com/webrtc
- Mailing list: http://groups.google.com/group/discuss-webrtc
- Continuous build: http://build.chromium.org/p/client.webrtc
- Coding style guide
- Code of conduct