[mirror_zfs.git] / include / sys / hkdf.h

/*
 * CDDL HEADER START
 *
 * This file and its contents are supplied under the terms of the
 * Common Development and Distribution License ("CDDL"), version 1.0.
 * You may only use this file in accordance with the terms of version
 * 1.0 of the CDDL.
 *
 * A full copy of the text of the CDDL should have accompanied this
 * source.  A copy of the CDDL is also available via the Internet at
 * http://www.illumos.org/license/CDDL.
 *
 * CDDL HEADER END
 */

/*
 * Copyright (c) 2017, Datto, Inc. All rights reserved.
 */

#ifndef	_SYS_HKDF_H_
#define	_SYS_HKDF_H_

#include <sys/types.h>

int hkdf_sha512(uint8_t *key_material, uint_t km_len, uint8_t *salt,
    uint_t salt_len, uint8_t *info, uint_t info_len, uint8_t *output_key,
    uint_t out_len);

#endif	/* _SYS_HKDF_H_ */
Commit	Line	Data
4807c0ba TC	1	/*
	2	* CDDL HEADER START
	3	*
	4	* This file and its contents are supplied under the terms of the
	5	* Common Development and Distribution License ("CDDL"), version 1.0.
	6	* You may only use this file in accordance with the terms of version
	7	* 1.0 of the CDDL.
	8	*
	9	* A full copy of the text of the CDDL should have accompanied this
	10	* source. A copy of the CDDL is also available via the Internet at
	11	* http://www.illumos.org/license/CDDL.
	12	*
	13	* CDDL HEADER END
	14	*/
	15
	16	/*
	17	* Copyright (c) 2017, Datto, Inc. All rights reserved.
	18	*/
	19
	20	#ifndef _SYS_HKDF_H_
	21	#define _SYS_HKDF_H_
	22
	23	#include <sys/types.h>
	24
	25	int hkdf_sha512(uint8_t key_material, uint_t km_len, uint8_t salt,
	26	uint_t salt_len, uint8_t info, uint_t info_len, uint8_t output_key,
	27	uint_t out_len);
	28
	29	#endif /* _SYS_HKDF_H_ */