#include <stdio.h>
#include "cryptlib.h"
-#include "mdc2.h"
+#include <openssl/mdc2.h>
-unsigned char *MDC2(unsigned char *d, unsigned long n, unsigned char *md)
+unsigned char *MDC2(const unsigned char *d, unsigned long n, unsigned char *md)
{
MDC2_CTX c;
static unsigned char m[MDC2_DIGEST_LENGTH];