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