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b0ff5af2ba
Fix context length in the algorithm descriptors. Expose the block length and include it in the algorithm descriptors. Complete the list of available digest algorithms.
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/*-
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* Copyright (c) 2012 The University of Oslo
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* Copyright (c) 2012 Dag-Erling Smørgrav
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Author: Dag-Erling Smørgrav <des@des.no>
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* Sponsor: the University of Oslo
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*
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* $Cryb$
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*/
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#ifndef CRYB_MD5_H_INCLUDED
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#define CRYB_MD5_H_INCLUDED
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#include <cryb/digest.h>
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#define MD5_BLOCK_LEN 64
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#define MD5_DIGEST_LEN 16
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#define md5_digest cryb_md5_digest
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#define md5_ctx cryb_md5_ctx
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#define md5_init cryb_md5_init
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#define md5_update cryb_md5_update
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#define md5_final cryb_md5_final
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#define md5_complete cryb_md5_complete
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extern digest_algorithm md5_digest;
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typedef struct {
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uint8_t block[64];
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size_t blocklen;
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uint64_t bitlen;
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uint32_t h[4];
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} md5_ctx;
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void md5_init(md5_ctx *);
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void md5_update(md5_ctx *, const void *, size_t);
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void md5_final(md5_ctx *, void *);
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void md5_complete(const void *, size_t, void *);
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#endif
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