release/src/router/libsodium/src/libsodium/include/sodium/crypto_generichash.h

   1 #ifndef crypto_generichash_H
   2 #define crypto_generichash_H
   3
   4 #include <stddef.h>
   5
   6 #include "crypto_generichash_blake2b.h"
   7 #include "export.h"
   8
   9 #ifdef __cplusplus
  10 extern "C" {
  11 #endif
  12
  13 #define crypto_generichash_BYTES crypto_generichash_blake2b_BYTES
  14 SODIUM_EXPORT
  15 size_t  crypto_generichash_bytes(void);
  16
  17 #define crypto_generichash_BYTES_MIN crypto_generichash_blake2b_BYTES_MIN
  18 SODIUM_EXPORT
  19 size_t  crypto_generichash_bytes_min(void);
  20
  21 #define crypto_generichash_BYTES_MAX crypto_generichash_blake2b_BYTES_MAX
  22 SODIUM_EXPORT
  23 size_t  crypto_generichash_bytes_max(void);
  24
  25 #define crypto_generichash_KEYBYTES crypto_generichash_blake2b_KEYBYTES
  26 SODIUM_EXPORT
  27 size_t  crypto_generichash_keybytes(void);
  28
  29 #define crypto_generichash_KEYBYTES_MIN crypto_generichash_blake2b_KEYBYTES_MIN
  30 SODIUM_EXPORT
  31 size_t  crypto_generichash_keybytes_min(void);
  32
  33 #define crypto_generichash_KEYBYTES_MAX crypto_generichash_blake2b_KEYBYTES_MAX
  34 SODIUM_EXPORT
  35 size_t  crypto_generichash_keybytes_max(void);
  36
  37 #define crypto_generichash_BLOCKBYTES crypto_generichash_blake2b_BLOCKBYTES
  38 SODIUM_EXPORT
  39 size_t  crypto_generichash_blockbytes(void);
  40
  41 #define crypto_generichash_PRIMITIVE "blake2b"
  42 SODIUM_EXPORT
  43 const char *crypto_generichash_primitive(void);
  44
  45 typedef crypto_generichash_blake2b_state crypto_generichash_state;
  46
  47 SODIUM_EXPORT
  48 int crypto_generichash(unsigned char *out, size_t outlen,
  49                        const unsigned char *in, unsigned long long inlen,
  50                        const unsigned char *key, size_t keylen);
  51
  52 SODIUM_EXPORT
  53 int crypto_generichash_init(crypto_generichash_state *state,
  54                             const unsigned char *key,
  55                             const size_t keylen, const size_t outlen);
  56
  57 SODIUM_EXPORT
  58 int crypto_generichash_update(crypto_generichash_state *state,
  59                               const unsigned char *in,
  60                               unsigned long long inlen);
  61
  62 SODIUM_EXPORT
  63 int crypto_generichash_final(crypto_generichash_state *state,
  64                              unsigned char *out, const size_t outlen);
  65
  66 #ifdef __cplusplus
  67 }
  68 #endif
  69
  70 #endif