


#include "internal/deprecated.h"

#include <stdio.h>
#include <string.h>
#include <openssl/ripemd.h>
#include <openssl/crypto.h>

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;
    if (!RIPEMD160_Init(&c))
        return NULL;
    RIPEMD160_Update(&c, d, n);
    RIPEMD160_Final(md, &c);
    OPENSSL_cleanse(&c, sizeof(c)); 
    return md;
}
