poly1305.c File Reference

#include <openssl/poly1305.h>
#include <string.h>
#include <openssl/cpu.h>
#include "internal.h"
#include "../internal.h"

Include dependency graph for poly1305.c:

Go to the source code of this file.

Classes
struct	poly1305_state_st

Functions
void	CRYPTO_poly1305_finish (poly1305_state *statep, uint8_t mac[16])
void	CRYPTO_poly1305_init (poly1305_state *statep, const uint8_t key[32])
void	CRYPTO_poly1305_update (poly1305_state *statep, const uint8_t *in, size_t in_len)
static uint64_t	mul32x32_64 (uint32_t a, uint32_t b)
	OPENSSL_STATIC_ASSERT (sizeof(struct poly1305_state_st)+63<=sizeof(poly1305_state), "poly1305_state isn't large enough to hold aligned poly1305_state_st")
static struct poly1305_state_st *	poly1305_aligned_state (poly1305_state *state)
static void	poly1305_update (struct poly1305_state_st *state, const uint8_t *in, size_t len)
static void	U32TO8_LE (uint8_t *m, uint32_t v)
static uint32_t	U8TO32_LE (const uint8_t *m)

Function Documentation

CRYPTO_poly1305_finish()

void CRYPTO_poly1305_finish	(	poly1305_state *	statep,
		uint8_t	mac[16]
	)

Definition at line 249 of file poly1305.c.

CRYPTO_poly1305_init()

void CRYPTO_poly1305_init	(	poly1305_state *	statep,
		const uint8_t	key[32]
	)

Definition at line 159 of file poly1305.c.

CRYPTO_poly1305_update()

void CRYPTO_poly1305_update	(	poly1305_state *	statep,
		const uint8_t *	in,
		size_t	in_len
	)

Definition at line 205 of file poly1305.c.

mul32x32_64()

static uint64_t mul32x32_64 ( uint32_t  a, uint32_t  b  )

static

Definition at line 42 of file poly1305.c.

OPENSSL_STATIC_ASSERT()

OPENSSL_STATIC_ASSERT	(	sizeof(struct poly1305_state_st)+63<=sizeof(poly1305_state)	,
		"poly1305_state isn't large enough to hold aligned poly1305_state_st"
	)

poly1305_aligned_state()

static struct poly1305_state_st* poly1305_aligned_state ( poly1305_state *  state )

inlinestatic

Definition at line 57 of file poly1305.c.

poly1305_update()

static void poly1305_update ( struct poly1305_state_st *  state, const uint8_t *  in, size_t  len  )

static

Definition at line 65 of file poly1305.c.

U32TO8_LE()

static void U32TO8_LE ( uint8_t *  m, uint32_t  v  )

static

Definition at line 38 of file poly1305.c.

U8TO32_LE()

static uint32_t U8TO32_LE ( const uint8_t *  m )

static

Definition at line 32 of file poly1305.c.