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Linux kernel mirror (for testing)
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1/* SPDX-License-Identifier: GPL-2.0 */
2/* Copyright (C) 2020 ARM Limited */
3
4#ifndef _HELPER_H_
5#define _HELPER_H_
6
7#include <stdlib.h>
8
9#define NKEYS 5
10
11struct signatures {
12 size_t keyia;
13 size_t keyib;
14 size_t keyda;
15 size_t keydb;
16 size_t keyg;
17};
18
19void pac_corruptor(void);
20
21/* PAuth sign a value with key ia and modifier value 0 */
22size_t keyia_sign(size_t val);
23size_t keyib_sign(size_t val);
24size_t keyda_sign(size_t val);
25size_t keydb_sign(size_t val);
26size_t keyg_sign(size_t val);
27
28#endif