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

   1 #ifndef crypto_sign_H
   2 #define crypto_sign_H
   3
   4 /*
   5  * THREAD SAFETY: crypto_sign_keypair() is thread-safe,
   6  * provided that you called sodium_init() once before using any
   7  * other libsodium function.
   8  * Other functions, including crypto_sign_seed_keypair() are always thread-safe.
   9  */
  10
  11 #include <stddef.h>
  12
  13 #include "crypto_sign_ed25519.h"
  14 #include "export.h"
  15
  16 #ifdef __cplusplus
  17 extern "C" {
  18 #endif
  19
  20 #define crypto_sign_BYTES crypto_sign_ed25519_BYTES
  21 SODIUM_EXPORT
  22 size_t  crypto_sign_bytes(void);
  23
  24 #define crypto_sign_PUBLICKEYBYTES crypto_sign_ed25519_PUBLICKEYBYTES
  25 SODIUM_EXPORT
  26 size_t  crypto_sign_publickeybytes(void);
  27
  28 #define crypto_sign_SECRETKEYBYTES crypto_sign_ed25519_SECRETKEYBYTES
  29 SODIUM_EXPORT
  30 size_t  crypto_sign_secretkeybytes(void);
  31
  32 #define crypto_sign_PRIMITIVE "ed25519"
  33 SODIUM_EXPORT
  34 const char *crypto_sign_primitive(void);
  35
  36 SODIUM_EXPORT
  37 int crypto_sign_seed_keypair(unsigned char *pk, unsigned char *sk,
  38                              const unsigned char *seed);
  39
  40 SODIUM_EXPORT
  41 int crypto_sign_keypair(unsigned char *pk, unsigned char *sk);
  42
  43 SODIUM_EXPORT
  44 int crypto_sign(unsigned char *sm, unsigned long long *smlen,
  45                 const unsigned char *m, unsigned long long mlen,
  46                 const unsigned char *sk);
  47
  48 SODIUM_EXPORT
  49 int crypto_sign_open(unsigned char *m, unsigned long long *mlen,
  50                      const unsigned char *sm, unsigned long long smlen,
  51                      const unsigned char *pk);
  52
  53 #ifdef __cplusplus
  54 }
  55 #endif
  56
  57 #endif