1/*
2 * Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include "internal/cryptlib.h"
11#include <openssl/aes.h>
12#include <openssl/modes.h>
13
14int AES_wrap_key(AES_KEY *key, const unsigned char *iv,
15 unsigned char *out,
16 const unsigned char *in, unsigned int inlen)
17{
18 return CRYPTO_128_wrap(key, iv, out, in, inlen, (block128_f) AES_encrypt);
19}
20
21int AES_unwrap_key(AES_KEY *key, const unsigned char *iv,
22 unsigned char *out,
23 const unsigned char *in, unsigned int inlen)
24{
25 return CRYPTO_128_unwrap(key, iv, out, in, inlen,
26 (block128_f) AES_decrypt);
27}
28