зеркало из https://github.com/mozilla/gecko-dev.git
160 строки
4.2 KiB
C
160 строки
4.2 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/*
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* Microsoft Windows specifics for LIBLDAP DLL
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*/
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#include "ldap.h"
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#include "lber.h"
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#ifdef _WIN32
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/* Lifted from Q125688
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* How to Port a 16-bit DLL to a Win32 DLL
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* on the MSVC 4.0 CD
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*/
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BOOL WINAPI DllMain (HANDLE hModule, DWORD fdwReason, LPVOID lpReserved)
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{
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switch (fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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/* Code from LibMain inserted here. Return TRUE to keep the
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DLL loaded or return FALSE to fail loading the DLL.
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You may have to modify the code in your original LibMain to
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account for the fact that it may be called more than once.
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You will get one DLL_PROCESS_ATTACH for each process that
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loads the DLL. This is different from LibMain which gets
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called only once when the DLL is loaded. The only time this
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is critical is when you are using shared data sections.
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If you are using shared data sections for statically
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allocated data, you will need to be careful to initialize it
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only once. Check your code carefully.
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Certain one-time initializations may now need to be done for
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each process that attaches. You may also not need code from
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your original LibMain because the operating system may now
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be doing it for you.
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*/
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/*
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* 16 bit code calls UnlockData()
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* which is mapped to UnlockSegment in windows.h
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* in 32 bit world UnlockData is not defined anywhere
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* UnlockSegment is mapped to GlobalUnfix in winbase.h
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* and the docs for both UnlockSegment and GlobalUnfix say
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* ".. function is oboslete. Segments have no meaning
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* in the 32-bit environment". So we do nothing here.
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*/
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/* If we are building a version that includes the security libraries,
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* we have to initialize Winsock here. If not, we can defer until the
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* first real socket call is made (in mozock.c).
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*/
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#ifdef LINK_SSL
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{
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WSADATA wsaData;
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WSAStartup(0x0101, &wsaData);
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}
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#endif
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break;
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case DLL_THREAD_ATTACH:
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/* Called each time a thread is created in a process that has
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already loaded (attached to) this DLL. Does not get called
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for each thread that exists in the process before it loaded
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the DLL.
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Do thread-specific initialization here.
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*/
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break;
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case DLL_THREAD_DETACH:
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/* Same as above, but called when a thread in the process
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exits.
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Do thread-specific cleanup here.
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*/
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break;
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case DLL_PROCESS_DETACH:
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/* Code from _WEP inserted here. This code may (like the
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LibMain) not be necessary. Check to make certain that the
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operating system is not doing it for you.
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*/
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#ifdef LINK_SSL
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WSACleanup();
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#endif
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break;
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}
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/* The return value is only used for DLL_PROCESS_ATTACH; all other
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conditions are ignored. */
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return TRUE; // successful DLL_PROCESS_ATTACH
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}
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#else
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int CALLBACK
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LibMain( HINSTANCE hinst, WORD wDataSeg, WORD cbHeapSize, LPSTR lpszCmdLine )
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{
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/*UnlockData( 0 );*/
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return( 1 );
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}
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BOOL CALLBACK __loadds WEP(BOOL fSystemExit)
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{
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WSACleanup();
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return TRUE;
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}
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#endif
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#ifdef LDAP_DEBUG
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#ifndef _WIN32
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#include <stdarg.h>
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#include <stdio.h>
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void LDAP_C LDAPDebug( int level, char* fmt, ... )
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{
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static char debugBuf[1024];
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if (ldap_debug & level)
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{
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va_list ap;
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va_start (ap, fmt);
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_snprintf (debugBuf, sizeof(debugBuf), fmt, ap);
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va_end (ap);
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OutputDebugString (debugBuf);
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}
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}
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#endif
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#endif
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#ifndef _WIN32
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/* The 16-bit version of the RTL does not implement perror() */
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#include <stdio.h>
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void perror( const char *msg )
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{
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char buf[128];
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wsprintf( buf, "%s: error %d\n", msg, WSAGetLastError()) ;
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OutputDebugString( buf );
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}
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#endif
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