summaryrefslogblamecommitdiff
path: root/security/ipe/digest.h
blob: 52c9b3844a38f27a3802366496ba1b0ff8c705a2 (plain) (tree) 
e155858dd995 ^


























1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26


























                                                                              
/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2020-2024 Microsoft Corporation. All rights reserved.
 */

#ifndef _IPE_DIGEST_H
#define _IPE_DIGEST_H

#include <linux/types.h>
#include <linux/audit.h>

#include "policy.h"

struct digest_info {
	const char *alg;
	const u8 *digest;
	size_t digest_len;
};

struct digest_info *ipe_digest_parse(const char *valstr);
void ipe_digest_free(struct digest_info *digest_info);
void ipe_digest_audit(struct audit_buffer *ab, const struct digest_info *val);
bool ipe_digest_eval(const struct digest_info *expected,
		     const struct digest_info *digest);

#endif /* _IPE_DIGEST_H */