lotodore
1f6a10e2d1
VC compilation is broken. Make sure to use the dynamic boost-thread lib with mingw, as thread specific pointers are used!
99 lines
3.5 KiB
C++
99 lines
3.5 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Lothar May *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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/* Socket helper defines and functions. */
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#ifndef _SOCKET_HELPER_H_
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#define _SOCKET_HELPER_H_
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#include <net/genericsocket.h>
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#ifndef bzero
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#include <cstring>
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#define bzero(_ptr, _n) std::memset(_ptr, 0, _n)
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#endif
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#ifdef _WIN32
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#define CLOSESOCKET closesocket
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#define IOCTLSOCKET ioctlsocket
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#define SOCKET_ERRNO() WSAGetLastError()
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#define SOCKET_ERR_WOULDBLOCK WSAEWOULDBLOCK
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#define SOCKET_ERR_NOTCONN WSAENOTCONN
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#define SOCKET_ERR_NOTSOCK WSAENOTSOCK
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#ifdef __GNUC__ /* mingw provides stdint.h */
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#include <stdint.h>
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typedef uint16_t u_int16_t;
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typedef uint32_t u_int32_t;
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#else
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typedef unsigned __int16 u_int16_t;
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typedef unsigned __int32 u_int32_t;
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typedef __int16 int16_t;
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typedef __int32 int32_t;
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#endif
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typedef unsigned char u_char;
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#else
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#define SOCKET int
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#define SOCKET_ERROR -1
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#define INVALID_SOCKET -1
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#define CLOSESOCKET close
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#define SOCKET_ERRNO() errno
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#define IOCTLSOCKET ioctl
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#define SOCKET_ERR_WOULDBLOCK EINPROGRESS
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#define SOCKET_ERR_NOTCONN ENOTCONN
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#define SOCKET_ERR_NOTSOCK ENOTSOCK
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#endif
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#define IS_VALID_SOCKET(_s) ((_s) != INVALID_SOCKET)
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#define IS_VALID_CONNECT(_c) ((_c) == 0)
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#define IS_VALID_BIND(_b) ((_b) != SOCKET_ERROR)
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#define IS_VALID_LISTEN(_l) ((_l) != SOCKET_ERROR)
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#define IS_VALID_RECV(_r) ((_r) != SOCKET_ERROR)
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#define IS_VALID_SEND(_s) ((_s) != SOCKET_ERROR)
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#define IS_VALID_SELECT(_s) ((_s) != SOCKET_ERROR)
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#ifdef IPPROTO_SCTP
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#define SOCKET_IPPROTO_SCTP IPPROTO_SCTP
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#else
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#define SOCKET_IPPROTO_SCTP 0
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#endif
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// All char *s are assumed to be UTF-8.
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/**
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* Convert an address string to a numeric address.
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* str is assumed to be UTF-8 encoded.
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*/
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bool socket_string_to_addr(const char *str, int addrFamily, struct sockaddr *addr, int addrLen);
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/**
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* Resolve a name to a numeric address.
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* str is assumed to be UTF-8 encoded.
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*/
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bool socket_resolve(const char *str, const char *port, int addrFamily, int sockType, int protocol, struct sockaddr *addr, int addrLen);
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/**
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* Set the port in the sockaddr structure.
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*/
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bool socket_set_port(unsigned port, int addrFamily, struct sockaddr *addr, int addrLen);
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#endif
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