RTCIceCandidatePair.local

The local property of the RTCIceCandidatePair dictionary specifies the RTCIceCandidate which describes the configuration of the local end of a viable WebRTC connection.

An RTCIceCandidate which describes the configuration of the local end of a viable pair of ICE candidates. The RTCIceCandidatePair is returned by the RTCIceTransport method getSelectedCandidatePair().

This one-line example obtains the current candidate pair and then from that gets the local candidate.

var candidatePair = pc.getSenders()[0].transport.transport.getSelectedCandidatePair();
var localCandidate = candidatePair.local;

The RTCIceTransport is found by getting the list of RTCRtpSender objects for the RTCPeerConnection pc. In the first RTCRtpSender, we get the RTCDtlsTransport over which the media data is being transmitted and finally, from that, the RTCIceTransport.