88 lines
3.7 KiB
C++
88 lines
3.7 KiB
C++
/*************************************************************************/
|
|
/* packet_peer_udp.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
#include "packet_peer_udp.h"
|
|
#include "io/ip.h"
|
|
|
|
PacketPeerUDP *(*PacketPeerUDP::_create)() = NULL;
|
|
|
|
String PacketPeerUDP::_get_packet_ip() const {
|
|
|
|
return get_packet_address();
|
|
}
|
|
|
|
Error PacketPeerUDP::_set_send_address(const String &p_address, int p_port) {
|
|
|
|
IP_Address ip;
|
|
if (p_address.is_valid_ip_address()) {
|
|
ip = p_address;
|
|
} else {
|
|
ip = IP::get_singleton()->resolve_hostname(p_address, ip_type);
|
|
if (ip == IP_Address())
|
|
return ERR_CANT_RESOLVE;
|
|
}
|
|
|
|
set_send_address(ip, p_port);
|
|
return OK;
|
|
}
|
|
|
|
void PacketPeerUDP::set_ip_type(IP::Type p_type) {
|
|
close();
|
|
ip_type = p_type;
|
|
}
|
|
|
|
void PacketPeerUDP::_bind_methods() {
|
|
|
|
ObjectTypeDB::bind_method(_MD("set_ip_type", "ip_type"), &PacketPeerUDP::set_ip_type);
|
|
ObjectTypeDB::bind_method(_MD("listen:Error", "port", "recv_buf_size"), &PacketPeerUDP::listen, DEFVAL(65536));
|
|
ObjectTypeDB::bind_method(_MD("close"), &PacketPeerUDP::close);
|
|
ObjectTypeDB::bind_method(_MD("wait:Error"), &PacketPeerUDP::wait);
|
|
ObjectTypeDB::bind_method(_MD("is_listening"), &PacketPeerUDP::is_listening);
|
|
ObjectTypeDB::bind_method(_MD("get_packet_ip"), &PacketPeerUDP::_get_packet_ip);
|
|
//ObjectTypeDB::bind_method(_MD("get_packet_address"),&PacketPeerUDP::_get_packet_address);
|
|
ObjectTypeDB::bind_method(_MD("get_packet_port"), &PacketPeerUDP::get_packet_port);
|
|
ObjectTypeDB::bind_method(_MD("set_send_address", "host", "port"), &PacketPeerUDP::_set_send_address);
|
|
}
|
|
|
|
Ref<PacketPeerUDP> PacketPeerUDP::create_ref() {
|
|
|
|
if (!_create)
|
|
return Ref<PacketPeerUDP>();
|
|
return Ref<PacketPeerUDP>(_create());
|
|
}
|
|
|
|
PacketPeerUDP *PacketPeerUDP::create() {
|
|
|
|
if (!_create)
|
|
return NULL;
|
|
return _create();
|
|
}
|
|
|
|
PacketPeerUDP::PacketPeerUDP() {
|
|
ip_type = IP::TYPE_ANY;
|
|
}
|