kernel_optimize_test/include/crypto/authenc.h
Thomas Gleixner 2874c5fd28 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3029 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:32 -07:00

33 lines
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C

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Authenc: Simple AEAD wrapper for IPsec
*
* Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
*/
#ifndef _CRYPTO_AUTHENC_H
#define _CRYPTO_AUTHENC_H
#include <linux/types.h>
enum {
CRYPTO_AUTHENC_KEYA_UNSPEC,
CRYPTO_AUTHENC_KEYA_PARAM,
};
struct crypto_authenc_key_param {
__be32 enckeylen;
};
struct crypto_authenc_keys {
const u8 *authkey;
const u8 *enckey;
unsigned int authkeylen;
unsigned int enckeylen;
};
int crypto_authenc_extractkeys(struct crypto_authenc_keys *keys, const u8 *key,
unsigned int keylen);
#endif /* _CRYPTO_AUTHENC_H */