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 #include "evp_locl.h"
13
init(EVP_MD_CTX * ctx)14 static int init(EVP_MD_CTX *ctx)
15 { return WHIRLPOOL_Init(ctx->md_data); }
16
update(EVP_MD_CTX * ctx,const void * data,size_t count)17 static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
18 { return WHIRLPOOL_Update(ctx->md_data,data,count); }
19
final(EVP_MD_CTX * ctx,unsigned char * md)20 static int final(EVP_MD_CTX *ctx,unsigned char *md)
21 { return WHIRLPOOL_Final(md,ctx->md_data); }
22
23 static const EVP_MD whirlpool_md=
24 {
25 NID_whirlpool,
26 0,
27 WHIRLPOOL_DIGEST_LENGTH,
28 0,
29 init,
30 update,
31 final,
32 NULL,
33 NULL,
34 EVP_PKEY_NULL_method,
35 WHIRLPOOL_BBLOCK/8,
36 sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
37 };
38
EVP_whirlpool(void)39 const EVP_MD *EVP_whirlpool(void)
40 {
41 return(&whirlpool_md);
42 }
43 #endif
44