1 #ifndef crypto_shorthash_siphash24_H 2 #define crypto_shorthash_siphash24_H 3 4 #include <stddef.h> 5 #include "export.h" 6 7 #ifdef __cplusplus 8 # ifdef __GNUC__ 9 # pragma GCC diagnostic ignored "-Wlong-long" 10 # endif 11 extern "C" { 12 #endif 13 14 /* -- 64-bit output -- */ 15 16 #define crypto_shorthash_siphash24_BYTES 8U 17 SODIUM_EXPORT 18 size_t crypto_shorthash_siphash24_bytes(void); 19 20 #define crypto_shorthash_siphash24_KEYBYTES 16U 21 SODIUM_EXPORT 22 size_t crypto_shorthash_siphash24_keybytes(void); 23 24 SODIUM_EXPORT 25 int crypto_shorthash_siphash24(unsigned char *out, const unsigned char *in, 26 unsigned long long inlen, const unsigned char *k); 27 28 #ifndef SODIUM_LIBRARY_MINIMAL 29 /* -- 128-bit output -- */ 30 31 #define crypto_shorthash_siphashx24_BYTES 16U 32 SODIUM_EXPORT 33 size_t crypto_shorthash_siphashx24_bytes(void); 34 35 #define crypto_shorthash_siphashx24_KEYBYTES 16U 36 SODIUM_EXPORT 37 size_t crypto_shorthash_siphashx24_keybytes(void); 38 39 SODIUM_EXPORT 40 int crypto_shorthash_siphashx24(unsigned char *out, const unsigned char *in, 41 unsigned long long inlen, const unsigned char *k); 42 #endif 43 44 #ifdef __cplusplus 45 } 46 #endif 47 48 #endif 49