88a56ba783
- TCP:
- `listen` bind to wildcard "*" -> dual stack socket
- `listen` bind to address -> socket from address type
- `connect` -> resolve using best protocol (UNSPEC), socket from address type
- UDP:
- `listen` bind to wildcard "*" -> dual stack socket
- `listen` bind to address -> socket from address type
- `put_packet`/`put_var` -> resolve using TYPE_ANY (UNSPEC), socket from address type
(to change socket type you must first call `close` it)
85 lines
3.5 KiB
C++
85 lines
3.5 KiB
C++
/*************************************************************************/
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/* packet_peer_udp.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "packet_peer_udp.h"
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#include "io/ip.h"
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PacketPeerUDP* (*PacketPeerUDP::_create)()=NULL;
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String PacketPeerUDP::_get_packet_ip() const {
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return get_packet_address();
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}
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Error PacketPeerUDP::_set_dest_address(const String& p_address, int p_port) {
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IP_Address ip;
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if (p_address.is_valid_ip_address()) {
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ip=p_address;
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} else {
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ip=IP::get_singleton()->resolve_hostname(p_address);
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if (!ip.is_valid())
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return ERR_CANT_RESOLVE;
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}
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set_dest_address(ip,p_port);
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return OK;
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}
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void PacketPeerUDP::_bind_methods() {
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ClassDB::bind_method(_MD("listen:Error","port", "bind_address", "recv_buf_size"),&PacketPeerUDP::listen,DEFVAL("*"),DEFVAL(65536));
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ClassDB::bind_method(_MD("close"),&PacketPeerUDP::close);
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ClassDB::bind_method(_MD("wait:Error"),&PacketPeerUDP::wait);
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ClassDB::bind_method(_MD("is_listening"),&PacketPeerUDP::is_listening);
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ClassDB::bind_method(_MD("get_packet_ip"),&PacketPeerUDP::_get_packet_ip);
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//ClassDB::bind_method(_MD("get_packet_address"),&PacketPeerUDP::_get_packet_address);
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ClassDB::bind_method(_MD("get_packet_port"),&PacketPeerUDP::get_packet_port);
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ClassDB::bind_method(_MD("set_dest_address","host","port"),&PacketPeerUDP::_set_dest_address);
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}
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Ref<PacketPeerUDP> PacketPeerUDP::create_ref() {
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if (!_create)
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return Ref<PacketPeerUDP>();
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return Ref<PacketPeerUDP>(_create());
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}
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PacketPeerUDP* PacketPeerUDP::create() {
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if (!_create)
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return NULL;
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return _create();
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}
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PacketPeerUDP::PacketPeerUDP()
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{
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}
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