1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 * Authenc: Simple AEAD wrapper for IPsec
 4 *
 5 * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
 6 */
 7#ifndef _CRYPTO_AUTHENC_H
 8#define _CRYPTO_AUTHENC_H
 9
10#include <linux/types.h>
11
12enum {
13	CRYPTO_AUTHENC_KEYA_UNSPEC,
14	CRYPTO_AUTHENC_KEYA_PARAM,
15};
16
17struct crypto_authenc_key_param {
18	__be32 enckeylen;
19};
20
21struct crypto_authenc_keys {
22	const u8 *authkey;
23	const u8 *enckey;
24
25	unsigned int authkeylen;
26	unsigned int enckeylen;
27};
28
29int crypto_authenc_extractkeys(struct crypto_authenc_keys *keys, const u8 *key,
30			       unsigned int keylen);
31
32#endif	/* _CRYPTO_AUTHENC_H */

 1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 * Authenc: Simple AEAD wrapper for IPsec
 4 *
 5 * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
 6 */
 7#ifndef _CRYPTO_AUTHENC_H
 8#define _CRYPTO_AUTHENC_H
 9
10#include <linux/types.h>
11
12enum {
13	CRYPTO_AUTHENC_KEYA_UNSPEC,
14	CRYPTO_AUTHENC_KEYA_PARAM,
15};
16
17struct crypto_authenc_key_param {
18	__be32 enckeylen;
19};
20
21struct crypto_authenc_keys {
22	const u8 *authkey;
23	const u8 *enckey;
24
25	unsigned int authkeylen;
26	unsigned int enckeylen;
27};
28
29int crypto_authenc_extractkeys(struct crypto_authenc_keys *keys, const u8 *key,
30			       unsigned int keylen);
31
32#endif	/* _CRYPTO_AUTHENC_H */