ed25519-donna.h (1561B)
1 #ifndef ED25519_H 2 #define ED25519_H 3 4 #include <stdlib.h> 5 6 typedef unsigned char ed25519_signature[64]; 7 typedef unsigned char ed25519_public_key[32]; 8 typedef unsigned char ed25519_secret_key[32]; 9 10 typedef unsigned char curved25519_key[32]; 11 12 void ed25519_publickey(const ed25519_secret_key sk, ed25519_public_key pk); 13 int ed25519_sign_open(const unsigned char *m, size_t mlen, const ed25519_public_key pk, const ed25519_signature RS); 14 void ed25519_sign(const unsigned char *m, size_t mlen, const ed25519_secret_key sk, const ed25519_public_key pk, ed25519_signature RS); 15 16 int ed25519_sign_open_batch(const unsigned char **m, size_t *mlen, const unsigned char **pk, const unsigned char **RS, size_t num, int *valid); 17 18 void ed25519_randombytes_unsafe(void *out, size_t count); 19 20 void curved25519_scalarmult_basepoint(curved25519_key pk, const curved25519_key e); 21 22 #if defined(ED25519_SSE2) 23 void ed25519_publickey_sse2(const ed25519_secret_key sk, ed25519_public_key pk); 24 int ed25519_sign_open_sse2(const unsigned char *m, size_t mlen, const ed25519_public_key pk, const ed25519_signature RS); 25 void ed25519_sign_sse2(const unsigned char *m, size_t mlen, const ed25519_secret_key sk, const ed25519_public_key pk, ed25519_signature RS); 26 27 int ed25519_sign_open_batch_sse2(const unsigned char **m, size_t *mlen, const unsigned char **pk, const unsigned char **RS, size_t num, int *valid); 28 29 void ed25519_randombytes_unsafe_sse2(void *out, size_t count); 30 31 void curved25519_scalarmult_basepoint_sse2(curved25519_key pk, const curved25519_key e); 32 #endif 33 34 #endif // ED25519_H