Forward bridge fingerprint

gitlab 28651

broker/broker.go

@@ -139,10 +139,11 @@ func (ctx *BrokerContext) AddSnowflake(id string, proxyType string, natType stri
 	return snowflake
 }
 
-// Client offer contains an SDP and the NAT type of the client
+// Client offer contains an SDP, bridge fingerprint and the NAT type of the client
 type ClientOffer struct {
-	natType string
-	sdp     []byte
+	natType     string
+	sdp         []byte
+	fingerprint string
 }
 
 func main() {

broker/ipc.go

@@ -130,8 +130,9 @@ func (i *IPC) ClientOffers(arg messages.Arg, response *[]byte) error {
 	}
 
 	offer := &ClientOffer{
-		natType: req.NAT,
-		sdp:     []byte(req.Offer),
+		natType:     req.NAT,
+		sdp:         []byte(req.Offer),
+		fingerprint: req.Fingerprint,
 	}
 
 	// Only hand out known restricted snowflakes to unrestricted clients