ct += nblocks;
nbytes -= nblocks;
#endif
}
while (nbytes != 0) {
if (pad_len == CCAES_BLOCK_SIZE) {
ccaes_arm_encrypt(pad, pad, (const ccaes_arm_encrypt_ctx*) ecb_key);
pad_len = 0;
}
*ct++ = *pt++ ^ pad[pad_len++];
nbytes--;
}
CCMODE_OFB_KEY_PAD_LEN(key) = pad_len;
}
const struct ccmode_ofb ccaes_arm_ofb_crypt_mode = {
.size = ccn_sizeof_size(sizeof(ccofb_ctx)) + 2 * sizeof(ccaes_arm_encrypt_ctx),
.block_size = 1,
.init = ccmode_ofb_init,
.ofb = ccaes_ofb_crypt_vng,
.custom = (&ccaes_arm_ecb_encrypt_mode), \
};
#endif
#endif /* __NO_ASM__ */
void *out)
{
printf("%s\n", __func__);
AES128_ECB_encrypt((struct _pdcmode_aes128_ctx *)ctx, nblocks, in, out);
}
static void pdcmode_aes_ecb_decrypt(const ccecb_ctx *ctx,
unsigned long nblocks,
const void *in,
void *out)
{
printf("%s\n", __func__);
AES128_ECB_decrypt((struct _pdcmode_aes128_ctx *)ctx, nblocks, in, out);
}
const struct ccmode_ecb pdcaes_ecb_encrypt = {
.size = ccn_sizeof_size(sizeof(struct _pdcmode_aes128_ctx)),
.block_size = CCAES_BLOCK_SIZE,
.init = pdcmode_aes_ecb_init,
.ecb = pdcmode_aes_ecb_encrypt
};
const struct ccmode_ecb pdcaes_ecb_decrypt = {
.size = ccn_sizeof_size(sizeof(struct _pdcmode_aes128_ctx)),
.block_size = CCAES_BLOCK_SIZE,
.init = pdcmode_aes_ecb_init,
.ecb = pdcmode_aes_ecb_decrypt
};
