Add IceTransport.GetLocalParameters

Defined in w3c-peerconnection[0]

[0] https://www.w3.org/TR/webrtc/#dom-rtcicetransport-getlocalparameters

icetransport.go

@@ -303,6 +303,16 @@ func (t *ICETransport) State() ICETransportState {
 	return ICETransportState(0)
 }
 
+// GetLocalParameters returns an IceParameters object which provides information
+// uniquely identifying the local peer for the duration of the ICE session.
+func (t *ICETransport) GetLocalParameters() (ICEParameters, error) {
+	if err := t.ensureGatherer(); err != nil {
+		return ICEParameters{}, err
+	}
+
+	return t.gatherer.GetLocalParameters()
+}
+
 func (t *ICETransport) setState(i ICETransportState) {
 	t.state.Store(i)
 }

icetransport_test.go

@@ -116,3 +116,20 @@ func TestICETransport_GetSelectedCandidatePair(t *testing.T) {
 
 	closePairNow(t, offerer, answerer)
 }
+
+func TestICETransport_GetLocalParameters(t *testing.T) {
+	offerer, answerer, err := newPair()
+	assert.NoError(t, err)
+
+	peerConnectionConnected := untilConnectionState(PeerConnectionStateConnected, offerer, answerer)
+
+	assert.NoError(t, signalPair(offerer, answerer))
+	peerConnectionConnected.Wait()
+
+	localParameters, err := offerer.SCTP().Transport().ICETransport().GetLocalParameters()
+	assert.NoError(t, err)
+	assert.NotEqual(t, localParameters.UsernameFragment, "")
+	assert.NotEqual(t, localParameters.Password, "")
+
+	closePairNow(t, offerer, answerer)
+}