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/*
* SPDX-License-Identifier: GPL-2.0-or-later
*
* Copyright (C) 2008 Karel Zak <kzak@redhat.com>
*/
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <err.h>
#include "md5.h"
int main(void)
{
int i, ret;
struct UL_MD5Context ctx;
unsigned char digest[UL_MD5LENGTH];
unsigned char buf[BUFSIZ];
ul_MD5Init( &ctx );
while(!feof(stdin) && !ferror(stdin)) {
ret = fread(buf, 1, sizeof(buf), stdin);
if (ret)
ul_MD5Update( &ctx, buf, ret );
}
if(freopen ("/dev/null", "r", stdin) == NULL)
err(EXIT_FAILURE, "stdin->null failed!");
ul_MD5Final( digest, &ctx );
for (i = 0; i < UL_MD5LENGTH; i++)
printf( "%02x", digest[i] );
printf("\n");
return 0;
}
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