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Atmosphere/exosphere/src/sealedkeys.h

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C

/*
* Copyright (c) 2018 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef EXOSPHERE_SEALED_KEYS_H
#define EXOSPHERE_SEALED_KEYS_H
#include <stdint.h>
/* Key sealing/unsealing functionality. */
#define CRYPTOUSECASE_AES 0
#define CRYPTOUSECASE_RSAPRIVATE 1
#define CRYPTOUSECASE_SECUREEXPMOD 2
#define CRYPTOUSECASE_RSAOAEP 3
#define CRYPTOUSECASE_RSAIMPORT 4
#define CRYPTOUSECASE_UNK5 5
#define CRYPTOUSECASE_UNK6 6
#define CRYPTOUSECASE_MAX 4
#define CRYPTOUSECASE_MAX_5X 7
void seal_titlekey(void *dst, size_t dst_size, const void *src, size_t src_size);
void unseal_titlekey(unsigned int keyslot, const void *src, size_t src_size);
void seal_key(void *dst, size_t dst_size, const void *src, size_t src_size, unsigned int usecase);
void unseal_key(unsigned int keyslot, const void *src, size_t src_size, unsigned int usecase);
#endif