m_wp.c

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/* crypto/evp/m_wp.c */

#include <stdio.h>
#include "cryptlib.h"

#ifndef OPENSSL_NO_WHIRLPOOL

#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
#include <openssl/whrlpool.h>
#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
    { return WHIRLPOOL_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
    { return WHIRLPOOL_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
    { return WHIRLPOOL_Final(md,ctx->md_data); }

static const EVP_MD whirlpool_md=
    {
    NID_whirlpool,
    0,
    WHIRLPOOL_DIGEST_LENGTH,
    0,
    init,
    update,
    final,
    NULL,
    NULL,
    EVP_PKEY_NULL_method,
    WHIRLPOOL_BBLOCK/8,
    sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
    };

const EVP_MD *EVP_whirlpool(void)
    {
    return(&whirlpool_md);
    }
#endif