annotate src/md5/md5.h @ 216:84bf7a6b6ccd

added misc/list-versions This script helps to check if the versions numbers in the project are the same as the one for the release. This script is motivated by the 0.2.27 release in which masqmail introduces itself as being version 0.2.26.
author meillo@marmaro.de
date Mon, 19 Jul 2010 14:01:13 +0200
parents e0938c511243
children 8742d2cee364
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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. MD5 Message-Digest Algorithm (RFC 1321).
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4 *
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5 * Written by Solar Designer <solar at openwall.com> in 2001, and placed
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6 * in the public domain. There's absolutely no warranty.
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7 *
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8 * See md5.c for more information.
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9 */
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10
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11 #ifdef HAVE_OPENSSL
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12 #include <openssl/md5.h>
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13 #elif !defined(_MD5_H)
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14 #define _MD5_H
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16 /* Any 32-bit or wider unsigned integer data type will do */
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17 typedef unsigned long MD5_u32plus;
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18
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19 typedef struct {
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20 MD5_u32plus lo, hi;
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21 MD5_u32plus a, b, c, d;
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22 unsigned char buffer[64];
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23 MD5_u32plus block[16];
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24 } MD5_CTX;
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25
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26 extern void MD5_Init(MD5_CTX *ctx);
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27 extern void MD5_Update(MD5_CTX *ctx, void *data, unsigned long size);
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28 extern void MD5_Final(unsigned char *result, MD5_CTX *ctx);
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29
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30 #endif