gerrit.fd Code Review - trex.git/blob

   1 #ifndef crypto_auth_hmacsha512256_H
   2 #define crypto_auth_hmacsha512256_H
   3
   4 #include <stddef.h>
   5 #include "crypto_auth_hmacsha512.h"
   6 #include "export.h"
   7
   8 #ifdef __cplusplus
   9 # if __GNUC__
  10 #  pragma GCC diagnostic ignored "-Wlong-long"
  11 # endif
  12 extern "C" {
  13 #endif
  14
  15 typedef struct crypto_auth_hmacsha512_state crypto_auth_hmacsha512256_state;
  16
  17 #define crypto_auth_hmacsha512256_BYTES 32U
  18 SODIUM_EXPORT
  19 size_t crypto_auth_hmacsha512256_bytes(void);
  20
  21 #define crypto_auth_hmacsha512256_KEYBYTES 32U
  22 SODIUM_EXPORT
  23 size_t crypto_auth_hmacsha512256_keybytes(void);
  24
  25 SODIUM_EXPORT
  26 int crypto_auth_hmacsha512256(unsigned char *out, const unsigned char *in,
  27                               unsigned long long inlen,const unsigned char *k);
  28
  29 SODIUM_EXPORT
  30 int crypto_auth_hmacsha512256_verify(const unsigned char *h,
  31                                      const unsigned char *in,
  32                                      unsigned long long inlen,
  33                                      const unsigned char *k);
  34
  35 SODIUM_EXPORT
  36 int crypto_auth_hmacsha512256_init(crypto_auth_hmacsha512256_state *state,
  37                                    const unsigned char *key,
  38                                    size_t keylen);
  39
  40 SODIUM_EXPORT
  41 int crypto_auth_hmacsha512256_update(crypto_auth_hmacsha512256_state *state,
  42                                      const unsigned char *in,
  43                                      unsigned long long inlen);
  44
  45 SODIUM_EXPORT
  46 int crypto_auth_hmacsha512256_final(crypto_auth_hmacsha512256_state *state,
  47                                     unsigned char *out);
  48
  49 #ifdef __cplusplus
  50 }
  51 #endif
  52
  53 #endif