decrepit/cfb/cfb.c File Reference

#include <openssl/cipher.h>
#include <string.h>
#include <openssl/aes.h>
#include <openssl/obj.h>
#include "../../crypto/internal.h"

Include dependency graph for decrepit/cfb/cfb.c:

Go to the source code of this file.

Classes
struct	EVP_CFB_CTX

Functions
static int	aes_cfb128_cipher (EVP_CIPHER_CTX *ctx, uint8_t *out, const uint8_t *in, size_t len)
static int	aes_cfb_init_key (EVP_CIPHER_CTX *ctx, const uint8_t *key, const uint8_t *iv, int enc)
const EVP_CIPHER *	EVP_aes_128_cfb (void)
const EVP_CIPHER *	EVP_aes_128_cfb128 (void)
const EVP_CIPHER *	EVP_aes_192_cfb (void)
const EVP_CIPHER *	EVP_aes_192_cfb128 (void)
const EVP_CIPHER *	EVP_aes_256_cfb (void)
const EVP_CIPHER *	EVP_aes_256_cfb128 (void)

Variables
static const EVP_CIPHER	aes_128_cfb128
static const EVP_CIPHER	aes_192_cfb128
static const EVP_CIPHER	aes_256_cfb128

Function Documentation

aes_cfb128_cipher()

static int aes_cfb128_cipher ( EVP_CIPHER_CTX *  ctx, uint8_t *  out, const uint8_t *  in, size_t  len  )

static

Definition at line 38 of file decrepit/cfb/cfb.c.

aes_cfb_init_key()

static int aes_cfb_init_key ( EVP_CIPHER_CTX *  ctx, const uint8_t *  key, const uint8_t *  iv, int  enc  )

static

Definition at line 28 of file decrepit/cfb/cfb.c.

EVP_aes_128_cfb()

const EVP_CIPHER* EVP_aes_128_cfb

(

void

)

Definition at line 75 of file decrepit/cfb/cfb.c.

EVP_aes_128_cfb128()

const EVP_CIPHER* EVP_aes_128_cfb128

(

void

)

Definition at line 74 of file decrepit/cfb/cfb.c.

EVP_aes_192_cfb()

const EVP_CIPHER* EVP_aes_192_cfb

(

void

)

Definition at line 77 of file decrepit/cfb/cfb.c.

EVP_aes_192_cfb128()

const EVP_CIPHER* EVP_aes_192_cfb128

(

void

)

Definition at line 76 of file decrepit/cfb/cfb.c.

EVP_aes_256_cfb()

const EVP_CIPHER* EVP_aes_256_cfb

(

void

)

Definition at line 79 of file decrepit/cfb/cfb.c.

EVP_aes_256_cfb128()

const EVP_CIPHER* EVP_aes_256_cfb128

(

void

)

Definition at line 78 of file decrepit/cfb/cfb.c.

Variable Documentation

aes_128_cfb128

const EVP_CIPHER aes_128_cfb128

static

Initial value:

= {
    NID_aes_128_cfb128,  1 ,  16 ,
    16 ,     sizeof(EVP_CFB_CTX), EVP_CIPH_CFB_MODE,
    NULL , aes_cfb_init_key,    aes_cfb128_cipher,
    NULL ,  NULL ,
}

Definition at line 53 of file decrepit/cfb/cfb.c.

aes_192_cfb128

const EVP_CIPHER aes_192_cfb128

static

Initial value:

= {
    NID_aes_192_cfb128,  1 ,  24 ,
    16 ,     sizeof(EVP_CFB_CTX), EVP_CIPH_CFB_MODE,
    NULL , aes_cfb_init_key,    aes_cfb128_cipher,
    NULL ,  NULL ,
}

Definition at line 60 of file decrepit/cfb/cfb.c.

aes_256_cfb128

const EVP_CIPHER aes_256_cfb128

static

Initial value:

= {
    NID_aes_256_cfb128,  1 ,  32 ,
    16 ,     sizeof(EVP_CFB_CTX), EVP_CIPH_CFB_MODE,
    NULL , aes_cfb_init_key,    aes_cfb128_cipher,
    NULL ,  NULL ,
}

Definition at line 67 of file decrepit/cfb/cfb.c.