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/*
* This is the header file for the MD5 message-digest algorithm.
* The algorithm is due to Ron Rivest. This code was
* written by Colin Plumb in 1993, no copyright is claimed.
* This code is in the public domain; do with it what you wish.
*
* Equivalent code is available from RSA Data Security, Inc.
* This code has been tested against that, and is equivalent,
* except that you don't need to include two pages of legalese
* with every copy.
*
* To compute the message digest of a chunk of bytes, declare an
* MD5Context structure, pass it to MD5Init, call MD5Update as
* needed on buffers full of bytes, and then call MD5Final, which
* will fill a supplied 16-byte array with the digest.
*
* Changed so as no longer to depend on Colin Plumb's `usual.h'
* header definitions
* - Ian Jackson <ijackson@nyx.cs.du.edu>.
* Still in the public domain.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef MD5_H
#define MD5_H
#define MD5_LEN 16
#define md5byte unsigned char
typedef struct md5_ctx
{
unsigned int buf[4];
unsigned int bytes[2];
unsigned int in[16];
}
md5_ctx_t;
void md5_init(md5_ctx_t* context);
void md5_update(md5_ctx_t* context, const void* buf, unsigned len);
void md5_final(unsigned char digest[MD5_LEN], md5_ctx_t* context);
void md5_string(unsigned char digest[MD5_LEN], const char* str);
int md5_strcmp(unsigned char digest[MD5_LEN], const char* str);
#ifdef __cplusplus
}
#endif
#endif /* !MD5_H */
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