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
init(EVP_MD_CTX * ctx)13 static int init(EVP_MD_CTX *ctx)
14 { return WHIRLPOOL_Init(ctx->md_data); }
15
update(EVP_MD_CTX * ctx,const void * data,size_t count)16 static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
17 { return WHIRLPOOL_Update(ctx->md_data,data,count); }
18
final(EVP_MD_CTX * ctx,unsigned char * md)19 static int final(EVP_MD_CTX *ctx,unsigned char *md)
20 { return WHIRLPOOL_Final(md,ctx->md_data); }
21
22 static 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
EVP_whirlpool(void)38 const EVP_MD *EVP_whirlpool(void)
39 {
40 return(&whirlpool_md);
41 }
42 #endif
43