1 /* $OpenBSD: crypto_api.h,v 1.3 2013/12/17 10:36:38 markus Exp $ */ 2 3 /* 4 * Assembled from generated headers and source files by Markus Friedl. 5 * Placed in the public domain. 6 */ 7 8 #ifndef crypto_api_h 9 #define crypto_api_h 10 11 #ifdef HAVE_STDINT_H 12 # include <stdint.h> 13 #endif 14 #include <stdlib.h> 15 16 typedef int32_t crypto_int32; 17 typedef uint32_t crypto_uint32; 18 19 #define randombytes(buf, buf_len) arc4random_buf((buf), (buf_len)) 20 21 #define crypto_hashblocks_sha512_STATEBYTES 64U 22 #define crypto_hashblocks_sha512_BLOCKBYTES 128U 23 24 int crypto_hashblocks_sha512(unsigned char *, const unsigned char *, 25 unsigned long long); 26 27 #define crypto_hash_sha512_BYTES 64U 28 29 int crypto_hash_sha512(unsigned char *, const unsigned char *, 30 unsigned long long); 31 32 int crypto_verify_32(const unsigned char *, const unsigned char *); 33 34 #define crypto_sign_ed25519_SECRETKEYBYTES 64U 35 #define crypto_sign_ed25519_PUBLICKEYBYTES 32U 36 #define crypto_sign_ed25519_BYTES 64U 37 38 int crypto_sign_ed25519(unsigned char *, unsigned long long *, 39 const unsigned char *, unsigned long long, const unsigned char *); 40 int crypto_sign_ed25519_open(unsigned char *, unsigned long long *, 41 const unsigned char *, unsigned long long, const unsigned char *); 42 int crypto_sign_ed25519_keypair(unsigned char *, unsigned char *); 43 44 #endif /* crypto_api_h */ 45