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/*
* lib/crypto/openssl/md4/md4.c
*
* Copyright (C) 2009 by the Massachusetts Institute of Technology.
* All rights reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*/
#include "k5-int.h"
#include "rsa-md4.h"
#include <openssl/evp.h>
#include <openssl/md4.h>
void
krb5int_MD4Init (krb5_MD4_CTX *mdContext)
{
EVP_MD_CTX_init(&mdContext->ossl_md4_ctx );
EVP_DigestInit_ex(&mdContext->ossl_md4_ctx, EVP_md4(), NULL);
}
void
krb5int_MD4Update (krb5_MD4_CTX *mdContext, const unsigned char *inBuf, unsigned int inLen)
{
EVP_DigestUpdate(&mdContext->ossl_md4_ctx, inBuf, inLen);
}
void
krb5int_MD4Final (krb5_MD4_CTX *mdContext)
{
EVP_DigestFinal_ex(&mdContext->ossl_md4_ctx, mdContext->digest , NULL);
EVP_MD_CTX_cleanup(&mdContext->ossl_md4_ctx );
}
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