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/**************************************************************************/
/* */
/* OCaml */
/* */
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1999 Institut National de Recherche en Informatique et */
/* en Automatique. */
/* */
/* All rights reserved. This file is distributed under the terms of */
/* the GNU Lesser General Public License version 2.1, with the */
/* special exception on linking described in the file LICENSE. */
/* */
/**************************************************************************/
/* MD5 message digest */
#ifndef CAML_MD5_H
#define CAML_MD5_H
#ifdef CAML_INTERNALS
#include "mlvalues.h"
#include "io.h"
CAMLextern value caml_md5_string (value str, value ofs, value len);
CAMLextern value caml_md5_chan (value vchan, value len);
CAMLextern void caml_md5_block(unsigned char digest[16],
void * data, uintnat len);
CAMLextern value caml_md5_channel(struct channel *chan, intnat toread);
struct MD5Context {
uint32_t buf[4];
uint32_t bits[2];
unsigned char in[64];
};
CAMLextern void caml_MD5Init (struct MD5Context *context);
CAMLextern void caml_MD5Update (struct MD5Context *context, unsigned char *buf,
uintnat len);
CAMLextern void caml_MD5Final (unsigned char *digest, struct MD5Context *ctx);
CAMLextern void caml_MD5Transform (uint32_t *buf, uint32_t *in);
#endif /* CAML_INTERNALS */
#endif /* CAML_MD5_H */
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