Unlock mutex before potentially slow IPv6 address resolution

Author: tstenner

src/inlet_connection.cpp

@@ -130,17 +130,23 @@ tcp::endpoint inlet_connection::get_tcp_endpoint() {
 	shared_lock_t lock(host_info_mut_);
 	if (tcp_protocol_ == tcp::v4())
 		return tcp::endpoint(ip::make_address(host_info_.v4address()), host_info_.v4data_port());
-	else
-		return tcp::endpoint(resolve_v6_addr(host_info_.v6address()), host_info_.v6data_port());
+
+	std::string addr = host_info_.v6address();
+	uint16_t port = host_info_.v6data_port();
+	lock.unlock();
+	return tcp::endpoint(resolve_v6_addr(addr), port);
 }
 
 udp::endpoint inlet_connection::get_udp_endpoint() {
 	shared_lock_t lock(host_info_mut_);
 
 	if (udp_protocol_ == udp::v4())
 		return udp::endpoint(ip::make_address(host_info_.v4address()), host_info_.v4service_port());
-	else
-		return udp::endpoint(resolve_v6_addr(host_info_.v6address()), host_info_.v6service_port());
+
+	std::string addr = host_info_.v6address();
+	uint16_t port = host_info_.v6service_port();
+	lock.unlock();
+	return udp::endpoint(resolve_v6_addr(addr), port);
 }
 
 std::string inlet_connection::current_uid() {