1/*
 2 * Copyright (C) 2010 IBM Corporation
 3 * Copyright (C) 2010 Politecnico di Torino, Italy
 4 *                    TORSEC group -- http://security.polito.it
 5 *
 6 * Authors:
 7 * Mimi Zohar <zohar@us.ibm.com>
 8 * Roberto Sassu <roberto.sassu@polito.it>
 9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation, version 2 of the License.
13 */
14
15#ifndef _KEYS_ENCRYPTED_TYPE_H
16#define _KEYS_ENCRYPTED_TYPE_H
17
18#include <linux/key.h>
19#include <linux/rcupdate.h>
20
21struct encrypted_key_payload {
22	struct rcu_head rcu;
23	char *format;		/* datablob: format */
24	char *master_desc;	/* datablob: master key name */
25	char *datalen;		/* datablob: decrypted key length */
26	u8 *iv;			/* datablob: iv */
27	u8 *encrypted_data;	/* datablob: encrypted data */
28	unsigned short datablob_len;	/* length of datablob */
29	unsigned short decrypted_datalen;	/* decrypted data length */
30	unsigned short payload_datalen;		/* payload data length */
31	unsigned short encrypted_key_format;	/* encrypted key format */
32	u8 *decrypted_data;	/* decrypted data */
33	u8 payload_data[0];	/* payload data + datablob + hmac */
34};
35
36extern struct key_type key_type_encrypted;
37
38#endif /* _KEYS_ENCRYPTED_TYPE_H */

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (C) 2010 IBM Corporation
 4 * Copyright (C) 2010 Politecnico di Torino, Italy
 5 *                    TORSEC group -- https://security.polito.it
 6 *
 7 * Authors:
 8 * Mimi Zohar <zohar@us.ibm.com>
 9 * Roberto Sassu <roberto.sassu@polito.it>
 
 
 
 
10 */
11
12#ifndef _KEYS_ENCRYPTED_TYPE_H
13#define _KEYS_ENCRYPTED_TYPE_H
14
15#include <linux/key.h>
16#include <linux/rcupdate.h>
17
18struct encrypted_key_payload {
19	struct rcu_head rcu;
20	char *format;		/* datablob: format */
21	char *master_desc;	/* datablob: master key name */
22	char *datalen;		/* datablob: decrypted key length */
23	u8 *iv;			/* datablob: iv */
24	u8 *encrypted_data;	/* datablob: encrypted data */
25	unsigned short datablob_len;	/* length of datablob */
26	unsigned short decrypted_datalen;	/* decrypted data length */
27	unsigned short payload_datalen;		/* payload data length */
28	unsigned short encrypted_key_format;	/* encrypted key format */
29	u8 *decrypted_data;	/* decrypted data */
30	u8 payload_data[];	/* payload data + datablob + hmac */
31};
32
33extern struct key_type key_type_encrypted;
34
35#endif /* _KEYS_ENCRYPTED_TYPE_H */