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Update OpenSSL to 1.0.2a.
[ffftp/ffftp.git] / contrib / openssl / include / openssl / whrlpool.h
1 #ifndef HEADER_WHRLPOOL_H\r
2 # define HEADER_WHRLPOOL_H\r
3 \r
4 # include <openssl/e_os2.h>\r
5 # include <stddef.h>\r
6 \r
7 #ifdef __cplusplus\r
8 extern "C" {\r
9 #endif\r
10 \r
11 # define WHIRLPOOL_DIGEST_LENGTH (512/8)\r
12 # define WHIRLPOOL_BBLOCK        512\r
13 # define WHIRLPOOL_COUNTER       (256/8)\r
14 \r
15 typedef struct {\r
16     union {\r
17         unsigned char c[WHIRLPOOL_DIGEST_LENGTH];\r
18         /* double q is here to ensure 64-bit alignment */\r
19         double q[WHIRLPOOL_DIGEST_LENGTH / sizeof(double)];\r
20     } H;\r
21     unsigned char data[WHIRLPOOL_BBLOCK / 8];\r
22     unsigned int bitoff;\r
23     size_t bitlen[WHIRLPOOL_COUNTER / sizeof(size_t)];\r
24 } WHIRLPOOL_CTX;\r
25 \r
26 # ifndef OPENSSL_NO_WHIRLPOOL\r
27 #  ifdef OPENSSL_FIPS\r
28 int private_WHIRLPOOL_Init(WHIRLPOOL_CTX *c);\r
29 #  endif\r
30 int WHIRLPOOL_Init(WHIRLPOOL_CTX *c);\r
31 int WHIRLPOOL_Update(WHIRLPOOL_CTX *c, const void *inp, size_t bytes);\r
32 void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c, const void *inp, size_t bits);\r
33 int WHIRLPOOL_Final(unsigned char *md, WHIRLPOOL_CTX *c);\r
34 unsigned char *WHIRLPOOL(const void *inp, size_t bytes, unsigned char *md);\r
35 # endif\r
36 \r
37 #ifdef __cplusplus\r
38 }\r
39 #endif\r
40 \r
41 #endif\r