00001 /* 00002 * This is an OpenSSL-compatible implementation of the RSA Data Security, 00003 * Inc. MD5 Message-Digest Algorithm. 00004 * 00005 * Written by Solar Designer <solar@openwall.com> in 2001, and placed in 00006 * the public domain. See md5.c for more information. 00007 */ 00008 00009 /* Any 32-bit or wider unsigned integer data type will do */ 00010 typedef unsigned long MD5_u32plus; 00011 00012 typedef struct { 00013 MD5_u32plus lo, hi; 00014 MD5_u32plus a, b, c, d; 00015 unsigned char buffer[64]; 00016 MD5_u32plus block[16]; 00017 } MD5_CTX; 00018 00019 extern void sat_MD5_Init(MD5_CTX *ctx); 00020 extern void sat_MD5_Update(MD5_CTX *ctx, void *data, unsigned long size); 00021 extern void sat_MD5_Final(unsigned char *result, MD5_CTX *ctx);