WebRTC Bug 4865

Bug 4865: even without STUN/TURN, as long as the peer is on the open internet, the connectivity should work. This is actually a regression even for hangouts.

We need to issue the 0.0.0.0 candidate into Port::candidates_ and filter it out later. The reason is that when we create connection, we need a local candidate to match the remote candidate.

The same connection later will be updated with the prflx local candidate once the STUN ping response is received.

BUG=webrtc:4865
R=juberti@webrtc.org

Review URL: https://codereview.webrtc.org/1274013002 .

Cr-Commit-Position: refs/heads/master@{#9708}
5 files changed