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https://github.com/cryb-to/cryb-to.git
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c6536641c5
- Use the new vector byte-order conversion functions where appropriate. - Use memset_s() instead of memset() where appropriate. - Use consistent names and types for function arguments. - Reindent, rename and reorganize to conform to Cryb style and idiom. SHA224 and SHA256 were left mostly unchanged. MD2 and MD4 were completely rewritten as the previous versions (taken from XySSL) seem to have been copied from RSAREF. This breaks the ABI as some context structures have grown or shrunk and some function arguments have been changed from int to size_t.
67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/*
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* Copyright (c) 2014-2017 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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#ifndef CRYB_MD2_H_INCLUDED
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#define CRYB_MD2_H_INCLUDED
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#ifndef CRYB_TO
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#include <cryb/to.h>
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#endif
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#include <cryb/digest.h>
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CRYB_BEGIN
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#define MD2_BLOCK_LEN 16
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#define MD2_DIGEST_LEN 16
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#define md2_digest cryb_md2_digest
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#define md2_ctx cryb_md2_ctx
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#define md2_init cryb_md2_init
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#define md2_update cryb_md2_update
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#define md2_final cryb_md2_final
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#define md2_complete cryb_md2_complete
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extern digest_algorithm md2_digest;
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typedef struct {
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uint8_t state[48];
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uint8_t cksum[16];
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uint8_t block[16];
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unsigned int blocklen;
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} md2_ctx;
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void md2_init(md2_ctx *);
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void md2_update(md2_ctx *, const void *, size_t);
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void md2_final(md2_ctx *, uint8_t *);
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void md2_complete(const void *, size_t, uint8_t *);
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CRYB_END
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#endif
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