TURN it’s an extension of STUN, so TURN server has also STUN features. https://code.google.com/p/rfc5766-turn-server/ works also as a STUN, so you can try to write something like this: var pc_config = { “iceServers”: [{ “url”:”turn:my_username@<turn_server_ip_address>”, “credential”:”my_password” }] }; pc_new = new webkitRTCPeerConnection(pc_config);
Few things to be clarified here are: GET /?service=turn&username=mbzrxpgjys which returns a JSON, is just a suggested uri for retrieving time-limited TURN credentials from the server, you do not have to follow that, your uri can be just /?giveMeCredentials. In fact, I use my socket connection to retrieve this data, not direct http call with … Read more
Edit: A nice implementation in github.io taken from comment to another answer( choose “relay” in IceTransports value): Test TURN Server following Benjamin Trent’s advice, I wrote the below code to test TURN server’s connectivity, works on both firefox n chrome: function checkTURNServer(turnConfig, timeout){ return new Promise(function(resolve, reject){ setTimeout(function(){ if(promiseResolved) return; resolve(false); promiseResolved = true; }, … Read more
WebRTC gives SDP Offer to the client JS app to send (however the JS app wants) to the other device, which uses that to generate an SDP Answer. The trick is that the SDP includes ICE candidates (effectively “try to talk to me at this IP address and this port”). ICE works to punch open … Read more