include the proper header file

/* crypto/rand/md_rand.c */

/* crypto/rand/rand_lcl.h */

/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)

 * All rights reserved.

 *

#endif

#endif

#include <openssl/evp.h>

#define MD_Update(a,b,c)	EVP_DigestUpdate(a,b,c)

#define	MD_Final(a,b)		EVP_DigestFinal(a,b,NULL)

#if defined(USE_MD5_RAND)

#include <openssl/md5.h>

#define MD_DIGEST_LENGTH	MD5_DIGEST_LENGTH

#define MD_Init(a)		EVP_DigestInit(a,EVP_md5())

#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_md5())

#elif defined(USE_SHA1_RAND)

#include <openssl/sha.h>

#define MD_DIGEST_LENGTH	SHA_DIGEST_LENGTH

#define MD_Init(a)		EVP_DigestInit(a,EVP_sha1())

#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_sha1())

#elif defined(USE_MDC2_RAND)

#include <openssl/mdc2.h>

#define MD_DIGEST_LENGTH	MDC2_DIGEST_LENGTH

#define MD_Init(a)		EVP_DigestInit(a,EVP_mdc2())

#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_mdc2())

#elif defined(USE_MD2_RAND)

#include <openssl/md2.h>

#define MD_DIGEST_LENGTH	MD2_DIGEST_LENGTH

#define MD_Init(a)		EVP_DigestInit(a,EVP_md2())

#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_md2())