179 lines
4.2 KiB
C
179 lines
4.2 KiB
C
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//+-----------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (c) Microsoft Corporation 1991 - 1992
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//
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// File: crypt.c
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//
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// Contents: Root DLL file
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//
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//
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// History: 04 Jun 92 RichardW Created
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//
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//------------------------------------------------------------------------
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#include <nt.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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#include <windows.h>
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#include <security.h>
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#include <cryptdll.h>
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#include <kerbcon.h>
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//#define DONT_SUPPORT_OLD_ETYPES 1
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// List Default CryptoSystems here. If you add anything, be sure to add it
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// in the LoadCSystems() function
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extern CRYPTO_SYSTEM csRC4_HMAC;
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extern CRYPTO_SYSTEM csRC4_HMAC_EXP;
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extern CRYPTO_SYSTEM csRC4_LM;
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extern CRYPTO_SYSTEM csRC4_PLAIN;
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extern CRYPTO_SYSTEM csRC4_PLAIN_EXP;
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#ifndef DONT_SUPPORT_OLD_ETYPES
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extern CRYPTO_SYSTEM csRC4_MD4;
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extern CRYPTO_SYSTEM csRC4_HMAC_OLD;
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extern CRYPTO_SYSTEM csRC4_HMAC_OLD_EXP;
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extern CRYPTO_SYSTEM csRC4_PLAIN_OLD;
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extern CRYPTO_SYSTEM csRC4_PLAIN_OLD_EXP;
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#endif
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extern CRYPTO_SYSTEM csDES_MD5;
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extern CRYPTO_SYSTEM csDES_CRC32;
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extern CRYPTO_SYSTEM csDES_PLAIN;
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extern CRYPTO_SYSTEM csNULL;
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extern CHECKSUM_FUNCTION csfMD4;
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extern CHECKSUM_FUNCTION csfMD5;
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extern CHECKSUM_FUNCTION csfCRC32;
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extern CHECKSUM_FUNCTION csfKERB_CRC32;
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extern CHECKSUM_FUNCTION csfSHA;
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extern CHECKSUM_FUNCTION csfLM;
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extern CHECKSUM_FUNCTION csfRC4_MD5;
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extern CHECKSUM_FUNCTION csfDES_MAC_MD5;
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extern CHECKSUM_FUNCTION csfMD5_HMAC;
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extern CHECKSUM_FUNCTION csfHMAC_MD5;
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extern CHECKSUM_FUNCTION csfMD25;
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extern CHECKSUM_FUNCTION csfDesMac;
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extern CHECKSUM_FUNCTION csfDesMacK;
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extern CHECKSUM_FUNCTION csfDesMac1510;
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extern CHECKSUM_FUNCTION csfDES_MAC_MD5_1510;
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extern RANDOM_NUMBER_GENERATOR DefaultRng;
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SECURITY_STATUS LoadCSystems(void);
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SECURITY_STATUS LoadCheckSums(void);
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BOOLEAN LoadRngs(void);
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#ifdef WIN32_CHICAGO
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BOOL Sys003Initialize (PVOID hInstance, ULONG dwReason, PVOID lpReserved);
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#endif // WIN32_CHICAGO
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int
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LibAttach(
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HANDLE hInstance,
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PVOID lpReserved)
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{
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SECURITY_STATUS scRet;
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scRet = LoadCSystems();
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scRet = LoadCheckSums();
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(void) LoadRngs();
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if (scRet)
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return(0);
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else
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return(1);
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}
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#ifndef KERNEL_MODE
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#define _DECL_DLLMAIN
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#include <process.h>
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BOOL WINAPI DllMain (
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HANDLE hInstance,
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ULONG dwReason,
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PVOID lpReserved)
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{
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#ifdef WIN32_CHICAGO
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if (!Sys003Initialize ((PVOID) hInstance, dwReason, NULL ))
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{
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// Something really bad happened
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return FALSE;
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}
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#endif // WIN32_CHICAGO
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if ( dwReason == DLL_PROCESS_ATTACH )
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{
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DisableThreadLibraryCalls ( hInstance );
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return LibAttach ( hInstance, lpReserved );
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}
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else
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return TRUE;
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}
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#endif // KERNEL_MODE
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SECURITY_STATUS
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LoadCSystems(void)
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{
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//
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// The order here is the order of preference
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//
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CDRegisterCSystem( &csRC4_HMAC);
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#ifndef DONT_SUPPORT_OLD_ETYPES
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CDRegisterCSystem( &csRC4_HMAC_OLD);
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CDRegisterCSystem( &csRC4_MD4);
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#endif
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CDRegisterCSystem( &csDES_MD5);
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CDRegisterCSystem( &csDES_CRC32);
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CDRegisterCSystem( &csRC4_PLAIN);
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CDRegisterCSystem( &csRC4_PLAIN_EXP);
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CDRegisterCSystem( &csRC4_HMAC_EXP);
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#ifndef DONT_SUPPORT_OLD_ETYPES
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CDRegisterCSystem( &csRC4_HMAC_OLD_EXP);
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CDRegisterCSystem( &csRC4_PLAIN_OLD);
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CDRegisterCSystem( &csRC4_PLAIN_OLD_EXP);
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#endif
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CDRegisterCSystem( &csDES_PLAIN);
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return(0);
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}
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SECURITY_STATUS
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LoadCheckSums(void)
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{
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CDRegisterCheckSum( &csfMD5_HMAC );
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CDRegisterCheckSum( &csfHMAC_MD5 );
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CDRegisterCheckSum( &csfMD4);
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CDRegisterCheckSum( &csfMD5);
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CDRegisterCheckSum( &csfKERB_CRC32);
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CDRegisterCheckSum( &csfDES_MAC_MD5 );
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CDRegisterCheckSum( &csfMD25 );
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CDRegisterCheckSum( &csfDesMac );
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CDRegisterCheckSum( &csfRC4_MD5 );
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CDRegisterCheckSum( &csfCRC32);
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#ifndef KERNEL_MODE
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CDRegisterCheckSum( &csfLM );
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#endif
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CDRegisterCheckSum( &csfSHA );
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CDRegisterCheckSum( &csfDES_MAC_MD5_1510 );
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CDRegisterCheckSum( &csfDesMac1510 );
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CDRegisterCheckSum( &csfDesMacK );
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return(0);
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}
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BOOLEAN
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LoadRngs(void)
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{
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CDRegisterRng(&DefaultRng);
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return(TRUE);
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}
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