m_wp.c revision 1.1 
1/* crypto/evp/m_wp.c */
2
3#include <stdio.h>
4#include "cryptlib.h"
5
6#ifndef OPENSSL_NO_WHIRLPOOL
7
8#include <openssl/evp.h>
9#include <openssl/objects.h>
10#include <openssl/x509.h>
11#include <openssl/whrlpool.h>
12
13static int init(EVP_MD_CTX *ctx)
14	{ return WHIRLPOOL_Init(ctx->md_data); }
15
16static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
17	{ return WHIRLPOOL_Update(ctx->md_data,data,count); }
18
19static int final(EVP_MD_CTX *ctx,unsigned char *md)
20	{ return WHIRLPOOL_Final(md,ctx->md_data); }
21
22static const EVP_MD whirlpool_md=
23	{
24	NID_whirlpool,
25	0,
26	WHIRLPOOL_DIGEST_LENGTH,
27	0,
28	init,
29	update,
30	final,
31	NULL,
32	NULL,
33	EVP_PKEY_NULL_method,
34	WHIRLPOOL_BBLOCK/8,
35	sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
36	};
37
38const EVP_MD *EVP_whirlpool(void)
39	{
40	return(&whirlpool_md);
41	}
42#endif
43