*/
#include <stdio.h>
-#include "rmd_locl.h"
+#include <string.h>
+#include <openssl/ripemd.h>
+#include <openssl/crypto.h>
-unsigned char *RIPEMD160(unsigned char *d, unsigned long n,
+unsigned char *RIPEMD160(const unsigned char *d, size_t n,
unsigned char *md)
{
RIPEMD160_CTX c;
static unsigned char m[RIPEMD160_DIGEST_LENGTH];
if (md == NULL) md=m;
- RIPEMD160_Init(&c);
+ if (!RIPEMD160_Init(&c))
+ return NULL;
RIPEMD160_Update(&c,d,n);
RIPEMD160_Final(md,&c);
- memset(&c,0,sizeof(c)); /* security consideration */
+ OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
return(md);
}