ctr.c File Reference

#include <openssl/type_check.h>
#include <assert.h>
#include <string.h>
#include "internal.h"
#include "../../internal.h"

Include dependency graph for ctr.c:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
void	CRYPTO_ctr128_encrypt (const uint8_t *in, uint8_t *out, size_t len, const AES_KEY *key, uint8_t ivec[16], uint8_t ecount_buf[16], unsigned int *num, block128_f block)
void	CRYPTO_ctr128_encrypt_ctr32 (const uint8_t *in, uint8_t *out, size_t len, const AES_KEY *key, uint8_t ivec[16], uint8_t ecount_buf[16], unsigned int *num, ctr128_f func)
static void	ctr128_inc (uint8_t *counter)
static void	ctr96_inc (uint8_t *counter)
	OPENSSL_STATIC_ASSERT (16 % sizeof(crypto_word_t)==0, "block cannot be divided into crypto_word_t")

Function Documentation

CRYPTO_ctr128_encrypt()

void CRYPTO_ctr128_encrypt	(	const uint8_t *	in,
		uint8_t *	out,
		size_t	len,
		const AES_KEY *	key,
		uint8_t	ivec[16],
		uint8_t	ecount_buf[16],
		unsigned int *	num,
		block128_f	block
	)

Definition at line 86 of file ctr.c.

CRYPTO_ctr128_encrypt_ctr32()

void CRYPTO_ctr128_encrypt_ctr32	(	const uint8_t *	in,
		uint8_t *	out,
		size_t	len,
		const AES_KEY *	key,
		uint8_t	ivec[16],
		uint8_t	ecount_buf[16],
		unsigned int *	num,
		ctr128_f	func
	)

Definition at line 138 of file ctr.c.

ctr128_inc()

static void ctr128_inc ( uint8_t *  counter )

static

Definition at line 62 of file ctr.c.

ctr96_inc()

static void ctr96_inc ( uint8_t *  counter )

static

Definition at line 127 of file ctr.c.

OPENSSL_STATIC_ASSERT()

OPENSSL_STATIC_ASSERT	(	16 %	sizeofcrypto_word_t = =0,
		"block cannot be divided into crypto_word_t"
	)