From c7160cb629086df2a32c7dcf4faed4761ec4393e Mon Sep 17 00:00:00 2001 From: Loïc Blot Date: Thu, 24 Aug 2017 08:28:54 +0200 Subject: Network cleanup (#6302) * Cleanup network headers * Move peerhandler to a specific header to reduce compilation times * Move socket.cpp/h to network folder * More work * Network code cleanups * Move socket.{cpp,h} to network folder * Move Address object to network/address.{cpp,h} * Move network exceptions to network/networkexceptions.h * Client: use unique_ptr for Connection * Server/ClientIface: use shared_ptr for Connection * Format fixes * Remove socket.cpp socket.h from clang-format whitelist * Also fix NetworkPacket code style & make it under clang-format --- src/network/socket.h | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 src/network/socket.h (limited to 'src/network/socket.h') diff --git a/src/network/socket.h b/src/network/socket.h new file mode 100644 index 000000000..e0e76f4c2 --- /dev/null +++ b/src/network/socket.h @@ -0,0 +1,70 @@ +/* +Minetest +Copyright (C) 2013 celeron55, Perttu Ahola + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#pragma once + +#ifdef _WIN32 +#ifndef _WIN32_WINNT +#define _WIN32_WINNT 0x0501 +#endif +#include +#include +#include +#else +#include +#include +#endif + +#include +#include +#include "address.h" +#include "irrlichttypes.h" +#include "networkexceptions.h" + +extern bool socket_enable_debug_output; + +void sockets_init(); +void sockets_cleanup(); + +class UDPSocket +{ +public: + UDPSocket() = default; + + UDPSocket(bool ipv6); + ~UDPSocket(); + void Bind(Address addr); + + bool init(bool ipv6, bool noExceptions = false); + + // void Close(); + // bool IsOpen(); + void Send(const Address &destination, const void *data, int size); + // Returns -1 if there is no data + int Receive(Address &sender, void *data, int size); + int GetHandle(); // For debugging purposes only + void setTimeoutMs(int timeout_ms); + // Returns true if there is data, false if timeout occurred + bool WaitData(int timeout_ms); + +private: + int m_handle; + int m_timeout_ms; + int m_addr_family; +}; -- cgit v1.2.3