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/* See md5.c for explanation and copyright information. */
#ifndef MD5_H
#define MD5_H
/* Unlike previous versions of this code, uint32 need not be exactly
32 bits, merely 32 bits or more. Choosing a data type which is 32
bits instead of 64 is not important; speed is considerably more
important. ANSI guarantees that "unsigned long" will be big enough,
and always using it seems to have few disadvantages. */
typedef unsigned long uint32;
struct MD5Context {
uint32 buf[4];
uint32 bits[2];
unsigned char in[64];
};
void MD5Init PROTO((struct MD5Context *context));
void MD5Update PROTO((struct MD5Context *context, unsigned char const *buf, unsigned len));
void MD5Final PROTO((unsigned char digest[16], struct MD5Context *context));
void MD5Transform PROTO((uint32 buf[4], const unsigned char in[64]));
/*
* This is needed to make RSAREF happy on some MS-DOS compilers.
*/
typedef struct MD5Context MD5_CTX;
#endif /* !MD5_H */
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