Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/lib/md4.h @ 6410:e4eb71ae8e96 HEAD

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Changed .h ifdef/defines to use <NAME>_H format.
author Timo Sirainen <tss@iki.fi>
date Sun, 16 Sep 2007 11:31:27 +0300
parents c0464c4a2ee3
children
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1 /*
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2 * This is an OpenSSL-compatible implementation of the RSA Data Security,
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3 * Inc. MD4 Message-Digest Algorithm.
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4 *
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5 * Written by Solar Designer <solar@openwall.com> in 2001, and placed in
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6 * the public domain. See md4.c for more information.
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7 */
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8
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9 #ifndef MD4_H
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10 #define MD4_H
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11
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12 #define MD4_RESULTLEN (128/8)
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13
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14 struct md4_context {
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15 uint_fast32_t lo, hi;
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16 uint_fast32_t a, b, c, d;
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17 unsigned char buffer[64];
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18 uint_fast32_t block[MD4_RESULTLEN];
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19 };
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20
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21 void md4_init(struct md4_context *ctx);
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22 void md4_update(struct md4_context *ctx, const void *data, size_t size);
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23 void md4_final(struct md4_context *ctx, unsigned char result[MD4_RESULTLEN]);
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24
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25 void md4_get_digest(const void *data, size_t size,
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26 unsigned char result[MD4_RESULTLEN]);
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27
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28 #endif