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76 lines
1.8 KiB
C
76 lines
1.8 KiB
C
/* $OpenLDAP$ */
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/*
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* Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted only
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* as authorized by the OpenLDAP Public License. A copy of this
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* license is available at http://www.OpenLDAP.org/license.html or
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* in file LICENSE in the top-level directory of the distribution.
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*/
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/* See md5.c for explanation and copyright information. */
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#ifndef _LUTIL_MD5_H_
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#define _LUTIL_MD5_H_
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#include <ldap_cdefs.h>
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#include <ac/bytes.h>
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LDAP_BEGIN_DECL
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/* Unlike previous versions of this code, uint32 need not be exactly
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32 bits, merely 32 bits or more. Choosing a data type which is 32
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bits instead of 64 is not important; speed is considerably more
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important. ANSI guarantees that "unsigned long" will be big enough,
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and always using it seems to have few disadvantages. */
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#ifndef LDAP_UINT32
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#define LDAP_UINT32 1
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typedef ac_uint4 uint32;
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#endif
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struct lutil_MD5Context {
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uint32 buf[4];
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uint32 bits[2];
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unsigned char in[64];
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};
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#ifdef __MINGW32__
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# undef LDAP_F_PRE
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# ifdef LIBLUTIL_DECL
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# define LDAP_F_PRE extern __declspec(LIBLUTIL_DECL)
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# else
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# define LDAP_F_PRE extern
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# endif
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#endif
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LDAP_F( void )
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lutil_MD5Init LDAP_P((
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struct lutil_MD5Context *context));
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LDAP_F( void )
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lutil_MD5Update LDAP_P((
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struct lutil_MD5Context *context,
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unsigned char const *buf,
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unsigned len));
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LDAP_F( void )
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lutil_MD5Final LDAP_P((
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unsigned char digest[16],
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struct lutil_MD5Context *context));
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LDAP_F( void )
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lutil_MD5Transform LDAP_P((
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uint32 buf[4],
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const unsigned char in[64]));
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/*
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* This is needed to make RSAREF happy on some MS-DOS compilers.
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*/
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typedef struct lutil_MD5Context lutil_MD5_CTX;
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LDAP_END_DECL
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#endif /* _LUTIL_MD5_H_ */
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