mirror of
https://github.com/VCMP-SqMod/SqMod.git
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157 lines
3.4 KiB
C
157 lines
3.4 KiB
C
/*
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* Copyright (C) 2004-2012 George Yunaev gyunaev@ulduzsoft.com
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*/
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#if !defined (_WIN32)
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#include "ircconfig.h"
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#include <stdio.h>
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#include <stdarg.h>
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#include <unistd.h>
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#include <string.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netdb.h>
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#include <arpa/inet.h>
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#include <netinet/in.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <ctype.h>
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#include <time.h>
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#if defined (ENABLE_THREADS)
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#include <pthread.h>
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typedef pthread_mutex_t port_mutex_t;
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#if !defined (PTHREAD_MUTEX_RECURSIVE) && defined (PTHREAD_MUTEX_RECURSIVE_NP)
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#define PTHREAD_MUTEX_RECURSIVE PTHREAD_MUTEX_RECURSIVE_NP
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#endif
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#endif
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#else
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#include <winsock2.h>
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#include <ws2tcpip.h>
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#include <windows.h>
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#include <time.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#if defined (ENABLE_THREADS)
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typedef CRITICAL_SECTION port_mutex_t;
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#endif
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#define inline
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#define snprintf _snprintf
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#define vsnprintf _vsnprintf
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#define strncasecmp _strnicmp
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#endif
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#if defined (ENABLE_SSL)
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#include <openssl/ssl.h>
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#include <openssl/err.h>
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#include <openssl/rand.h>
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#endif
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#if defined (ENABLE_THREADS)
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static inline int libirc_mutex_init (port_mutex_t * mutex)
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{
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#if defined (_WIN32)
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InitializeCriticalSection (mutex);
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return 0;
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#elif defined (PTHREAD_MUTEX_RECURSIVE)
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pthread_mutexattr_t attr;
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return (pthread_mutexattr_init (&attr)
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|| pthread_mutexattr_settype (&attr, PTHREAD_MUTEX_RECURSIVE)
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|| pthread_mutex_init (mutex, &attr));
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#else /* !defined (PTHREAD_MUTEX_RECURSIVE) */
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return pthread_mutex_init (mutex, 0);
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#endif /* defined (_WIN32) */
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}
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static inline void libirc_mutex_destroy (port_mutex_t * mutex)
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{
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#if defined (_WIN32)
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DeleteCriticalSection (mutex);
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#else
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pthread_mutex_destroy (mutex);
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#endif
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}
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static inline void libirc_mutex_lock (port_mutex_t * mutex)
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{
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#if defined (_WIN32)
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EnterCriticalSection (mutex);
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#else
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pthread_mutex_lock (mutex);
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#endif
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}
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static inline void libirc_mutex_unlock (port_mutex_t * mutex)
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{
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#if defined (_WIN32)
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LeaveCriticalSection (mutex);
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#else
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pthread_mutex_unlock (mutex);
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#endif
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}
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#else
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typedef void * port_mutex_t;
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static inline int libirc_mutex_init (port_mutex_t * mutex) { return 0; }
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static inline void libirc_mutex_destroy (port_mutex_t * mutex) {}
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static inline void libirc_mutex_lock (port_mutex_t * mutex) {}
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static inline void libirc_mutex_unlock (port_mutex_t * mutex) {}
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#endif
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/*
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* Stub for WIN32 dll to initialize winsock API
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*/
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#if defined (WIN32_DLL)
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BOOL WINAPI DllMain (HINSTANCE hinstDll, DWORD fdwReason, LPVOID lpvReserved)
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{
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WORD wVersionRequested = MAKEWORD (1, 1);
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WSADATA wsaData;
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switch(fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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if ( WSAStartup (wVersionRequested, &wsaData) != 0 )
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return FALSE;
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DisableThreadLibraryCalls (hinstDll);
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break;
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case DLL_PROCESS_DETACH:
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WSACleanup();
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break;
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}
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return TRUE;
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}
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#endif
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