https://github.com/torvalds/linux
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Tip revision: 19c329f6808995b142b3966301f217c831e7cf31 authored by Linus Torvalds on 18 January 2021, 00:37:05 UTC
Linux 5.11-rc4
Tip revision: 19c329f
null.h
/* SPDX-License-Identifier: GPL-2.0 */
/* Values for NULL algorithms */

#ifndef _CRYPTO_NULL_H
#define _CRYPTO_NULL_H

#define NULL_KEY_SIZE		0
#define NULL_BLOCK_SIZE		1
#define NULL_DIGEST_SIZE	0
#define NULL_IV_SIZE		0

struct crypto_sync_skcipher *crypto_get_default_null_skcipher(void);
void crypto_put_default_null_skcipher(void);

#endif
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