siphash.h File Reference

#include <stdlib.h>

Go to the source code of this file.

Data Structures
struct	sip_uint64_t
struct	sip_state
struct	sip_hash

Macros
#define	uint64_t   sip_uint64_t

Typedefs
typedef struct sip_interface_st	sip_interface

Functions
sip_hash *	sip_hash_new (const uint8_t key[16], int c, int d)
sip_hash *	sip_hash_init (sip_hash *h, const uint8_t key[16], int c, int d)
int	sip_hash_update (sip_hash *h, const uint8_t *data, size_t len)
int	sip_hash_final (sip_hash *h, uint8_t **digest, size_t *len)
int	sip_hash_final_integer (sip_hash *h, uint64_t *digest)
int	sip_hash_digest (sip_hash *h, const uint8_t *data, size_t data_len, uint8_t **digest, size_t *digest_len)
int	sip_hash_digest_integer (sip_hash *h, const uint8_t *data, size_t data_len, uint64_t *digest)
void	sip_hash_free (sip_hash *h)
void	sip_hash_dump (sip_hash *h)
uint64_t	sip_hash13 (const uint8_t key[16], const uint8_t *data, size_t len)

Macro Definition Documentation

uint64_t

#define uint64_t   sip_uint64_t

Definition at line 15 of file siphash.h.

Typedef Documentation

sip_interface

typedef struct sip_interface_st sip_interface

Definition at line 29 of file siphash.h.

Function Documentation

sip_hash13()

uint64_t sip_hash13	(	const uint8_t	key[16],
		const uint8_t *	data,
		size_t	len
	)

Definition at line 397 of file siphash.c.

References last, OR_BYTE, SIP_COMPRESS, sip_init_state, SIP_ROUND, U8TO64_LE, XOR64_INT, and XOR64_TO.

sip_hash_digest()

int sip_hash_digest	(	sip_hash *	h,
		const uint8_t *	data,
		size_t	data_len,
		uint8_t **	digest,
		size_t *	digest_len
	)

Definition at line 363 of file siphash.c.

References sip_hash_final(), and sip_hash_update().

sip_hash_digest_integer()

int sip_hash_digest_integer	(	sip_hash *	h,
		const uint8_t *	data,
		size_t	data_len,
		uint64_t *	digest
	)

Definition at line 370 of file siphash.c.

References sip_hash_final_integer(), and sip_hash_update().

sip_hash_dump()

void sip_hash_dump

(

sip_hash *

h

)

Definition at line 383 of file siphash.c.

sip_hash_final()

int sip_hash_final	(	sip_hash *	h,
		uint8_t **	digest,
		size_t *	len
	)

Definition at line 341 of file siphash.c.

References sip_interface_st::final, malloc, sip_hash::methods, sip_hash::state, and U64TO8_LE.

Referenced by sip_hash_digest().

sip_hash_final_integer()

int sip_hash_final_integer	(	sip_hash *	h,
		uint64_t *	digest
	)

Definition at line 356 of file siphash.c.

References sip_interface_st::final, sip_hash::methods, and sip_hash::state.

Referenced by sip_hash_digest_integer().

sip_hash_free()

void sip_hash_free

(

sip_hash *

h

)

Definition at line 377 of file siphash.c.

References free().

sip_hash_init()

sip_hash* sip_hash_init	(	sip_hash *	h,
		const uint8_t	key[16],
		int	c,
		int	d
	)

Definition at line 322 of file siphash.c.

References sip_state::buflen, sip_state::c, sip_state::d, sip_hash::methods, sip_state::msglen_byte, and sip_hash::state.

Referenced by sip_hash_new().

sip_hash_new()

sip_hash* sip_hash_new	(	const uint8_t	key[16],
		int	c,
		int	d
	)

Definition at line 313 of file siphash.c.

References malloc, NULL, and sip_hash_init().

sip_hash_update()

int sip_hash_update	(	sip_hash *	h,
		const uint8_t *	data,
		size_t	len
	)

Definition at line 334 of file siphash.c.

Referenced by sip_hash_digest(), and sip_hash_digest_integer().