res_pjsip: Fixed format of IPv6 addresses for external media addresses

ASTERISK-28835

Change-Id: I66289afd164c5cdd6c5caa39e79d629a467e7a26

res/res_pjsip_sdp_rtp.c

@@ -2180,8 +2180,8 @@ static void change_outgoing_sdp_stream_media_address(pjsip_tx_data *tdata, struc
 	if (ast_sip_transport_is_nonlocal(transport_state, &our_sdp_addr) && transport_state->localnet) {
 		return;
 	}
-	ast_debug(5, "Setting media address to %s\n", ast_sockaddr_stringify_host(&transport_state->external_media_address));
-	pj_strdup2(tdata->pool, &stream->conn->addr, ast_sockaddr_stringify_host(&transport_state->external_media_address));
+	ast_debug(5, "Setting media address to %s\n", ast_sockaddr_stringify_addr_remote(&transport_state->external_media_address));
+	pj_strdup2(tdata->pool, &stream->conn->addr, ast_sockaddr_stringify_addr_remote(&transport_state->external_media_address));
 }
 
 /*! \brief Function which stops the RTP instance */

res/res_pjsip_session.c

@@ -4485,8 +4485,8 @@ static void session_outgoing_nat_hook(pjsip_tx_data *tdata, struct ast_sip_trans
 		 * outgoing session IP is local. If it is, we'll do
 		 * rewriting. No localnet configured? Always rewrite. */
 		if (ast_sip_transport_is_local(transport_state, &our_sdp_addr) || !transport_state->localnet) {
-			ast_debug(5, "Setting external media address to %s\n", ast_sockaddr_stringify_host(&transport_state->external_media_address));
-			pj_strdup2(tdata->pool, &sdp->conn->addr, ast_sockaddr_stringify_host(&transport_state->external_media_address));
+			ast_debug(5, "Setting external media address to %s\n", ast_sockaddr_stringify_addr_remote(&transport_state->external_media_address));
+			pj_strdup2(tdata->pool, &sdp->conn->addr, ast_sockaddr_stringify_addr_remote(&transport_state->external_media_address));
 			pj_strassign(&sdp->origin.addr, &sdp->conn->addr);
 		}
 	}