d8208fbab5
We want to specify a real time for key derivation and let it figure out by itself how many iterations it needs.
51 lines
1.5 KiB
C
51 lines
1.5 KiB
C
/*
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luksrku - Tool to remotely unlock LUKS disks using TLS.
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Copyright (C) 2016-2019 Johannes Bauer
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This file is part of luksrku.
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luksrku is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; this program is ONLY licensed under
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version 3 of the License, later versions are explicitly excluded.
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luksrku is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with luksrku; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Johannes Bauer <JohannesBauer@gmx.de>
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*/
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#ifndef __VAULT_H__
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#define __VAULT_H__
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#include <stdbool.h>
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#include <stdint.h>
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struct vault_t {
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bool is_open;
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void *data;
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unsigned int data_length;
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uint8_t *key;
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unsigned int key_length;
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uint8_t auth_tag[16];
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uint64_t iv;
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unsigned int iteration_cnt;
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};
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#define DEFAULT_KEY_LENGTH_BYTES (1024 * 1024)
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/*************** AUTO GENERATED SECTION FOLLOWS ***************/
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struct vault_t* vault_init(unsigned int data_length, double target_derivation_time);
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bool vault_open(struct vault_t *vault);
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bool vault_close(struct vault_t *vault);
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void vault_free(struct vault_t *vault);
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/*************** AUTO GENERATED SECTION ENDS ***************/
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#endif
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