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48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*
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* Copyright 2004 Hans Leidekker
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*
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* Based on LMHash.c from libcifs
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*
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* Copyright (C) 2004 by Christopher R. Hertel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <advapi32.h>
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static const unsigned char CRYPT_LMhash_Magic[8] =
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{ 'K', 'G', 'S', '!', '@', '#', '$', '%' };
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static void CRYPT_LMhash( unsigned char *dst, const unsigned char *pwd, const int len )
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{
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int i, max = 14;
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unsigned char tmp_pwd[14] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0 };
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max = len > max ? max : len;
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for (i = 0; i < max; i++)
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tmp_pwd[i] = pwd[i];
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CRYPT_DEShash( dst, tmp_pwd, CRYPT_LMhash_Magic );
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CRYPT_DEShash( &dst[8], &tmp_pwd[7], CRYPT_LMhash_Magic );
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}
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NTSTATUS WINAPI SystemFunction006( LPCSTR password, LPSTR hash )
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{
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CRYPT_LMhash( (unsigned char*)hash, (const unsigned char*)password, strlen(password) );
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return STATUS_SUCCESS;
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}
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