2bcb0fc862
[skip ci] Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7802)
27 lines
768 B
C
27 lines
768 B
C
/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <stdio.h>
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#include "internal/cryptlib.h"
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#include <openssl/mdc2.h>
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unsigned char *MDC2(const unsigned char *d, size_t n, unsigned char *md)
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{
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MDC2_CTX c;
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static unsigned char m[MDC2_DIGEST_LENGTH];
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if (md == NULL)
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md = m;
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if (!MDC2_Init(&c))
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return NULL;
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MDC2_Update(&c, d, n);
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MDC2_Final(md, &c);
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OPENSSL_cleanse(&c, sizeof(c)); /* security consideration */
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return md;
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}
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