#ifndef ED25519_H #define ED25519_H #include <stddef.h> #if defined(_WIN32) #if defined(ED25519_BUILD_DLL) #define ED25519_DECLSPEC __declspec(dllexport) #elif defined(ED25519_DLL) #define ED25519_DECLSPEC __declspec(dllimport) #else #define ED25519_DECLSPEC #endif #else #define ED25519_DECLSPEC #endif #ifdef __cplusplus extern "C" { #endif #ifndef ED25519_NO_SEED int ED25519_DECLSPEC ed25519_create_seed(unsigned char *seed); #endif void ED25519_DECLSPEC ed25519_create_keypair(unsigned char *public_key, unsigned char *private_key, const unsigned char *seed); void ED25519_DECLSPEC ed25519_sign(unsigned char *signature, const unsigned char *message, size_t message_len, const unsigned char *public_key, const unsigned char *private_key); int ED25519_DECLSPEC ed25519_verify(const unsigned char *signature, const unsigned char *message, size_t message_len, const unsigned char *public_key); void ED25519_DECLSPEC ed25519_add_scalar(unsigned char *public_key, unsigned char *private_key, const unsigned char *scalar); void ED25519_DECLSPEC ed25519_key_exchange(unsigned char *shared_secret, const unsigned char *public_key, const unsigned char *private_key); #ifdef __cplusplus } #endif #endif