5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
29 lines
499 B
C
29 lines
499 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) 2020 ARM Limited */
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#ifndef _HELPER_H_
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#define _HELPER_H_
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#include <stdlib.h>
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#define NKEYS 5
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struct signatures {
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size_t keyia;
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size_t keyib;
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size_t keyda;
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size_t keydb;
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size_t keyg;
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};
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void pac_corruptor(void);
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/* PAuth sign a value with key ia and modifier value 0 */
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size_t keyia_sign(size_t val);
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size_t keyib_sign(size_t val);
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size_t keyda_sign(size_t val);
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size_t keydb_sign(size_t val);
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size_t keyg_sign(size_t val);
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#endif
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