Fix encoding of IPv6 STUN address.

10549c91 · Ghislain MARY · 71445c80 · 10549c91
Commit 10549c91 authored Sep 27, 2016 by Ghislain MARY
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stun.c src/voip/stun.c +5 -1

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--- a/src/voip/stun.c
+++ b/src/voip/stun.c
@@ -150,7 +150,11 @@ static void encode_message_header(StunMessageEncoder *encoder, uint16_t type, ui

 static void encode_addr(StunMessageEncoder *encoder, uint16_t type, const MSStunAddress *addr) {
 	encode16(encoder, type);
-	encode16(encoder, 8);
+	if (addr->family == MS_STUN_ADDR_FAMILY_IPV6) {
+		encode16(encoder, 20);
+	} else {
+		encode16(encoder, 8);
+	}
 	encode8(encoder, 0);
 	encode8(encoder, addr->family);
 	if (addr->family == MS_STUN_ADDR_FAMILY_IPV6) {