ed3b986d63
BoringSSL (or OpenSSL) require that when SSL_write fails due to the underlying socket being blocked, it's retried with the same parameters until it succeeds. But we weren't doing this, and our socket abstraction doesn't have an equivalent requirement. So when this was occurring, we would just end up trying to send the next RTP or STUN packet (instead of the packet that couldn't be sent), and BoringSSL doesn't like that. So, when this condition occurs now, we'll simply enter a "pending write" mode and buffer the data that couldn't be completely sent. When the underlying socket becomes writable again, or if Send is called again before that happens, we retry sending the buffered data. Making both BoringSSL and the upper layer of code that expects normal TCP socket behavior happy. Also adding some more logging, and fixing an issue with VirtualSocketServer that made it behave slightly differently than PhysicalSocketServer when a TCP packet is only partially read. BUG=webrtc:7753 Review-Url: https://codereview.webrtc.org/2915243002 Cr-Commit-Position: refs/heads/master@{#18416}
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.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://chromium.googlesource.com/external/webrtc
- 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