69 lines
2.0 KiB
C
69 lines
2.0 KiB
C
/*
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* Copyright (c) 2018 naehrwert
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* Copyright (c) 2018 st4rk
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* Copyright (c) 2018-2021 CTCaer
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* Copyright (c) 2018 balika011
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <string.h>
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#include "pkg1.h"
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#include "hos.h"
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#include <gfx_utils.h>
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#include <sec/se.h>
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static const pkg1_id_t _pkg1_ids[] = {
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{ "20161121", 0 }, //1.0.0
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{ "20170210", 0 }, //2.0.0 - 2.3.0
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{ "20170519", 1 }, //3.0.0
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{ "20170710", 2 }, //3.0.1 - 3.0.2
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{ "20170921", 3 }, //4.0.0 - 4.1.0
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{ "20180220", 4 }, //5.0.0 - 5.1.0
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{ "20180802", 5 }, //6.0.0 - 6.1.0
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{ "20181107", 6 }, //6.2.0
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{ "20181218", 7 }, //7.0.0
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{ "20190208", 7 }, //7.0.1
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{ "20190314", 7 }, //8.0.0 - 8.0.1
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{ "20190531", 8 }, //8.1.0 - 8.1.1
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{ "20190809", 9 }, //9.0.0 - 9.0.1
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{ "20191021", 10}, //9.1.0 - 9.2.0
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{ "20200303", 10}, //10.0.0 - 10.2.0
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{ "20201030", 10}, //11.0.0 - 11.0.1
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{ "20210129", 10}, //12.0.0 - 12.0.1
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{ "20210422", 10}, //12.0.2 - 12.0.3
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{ "20210607", 11}, //12.1.0
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{ NULL } //End.
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};
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const pkg1_id_t *pkg1_identify(u8 *pkg1)
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{
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for (u32 i = 0; i < ARRAY_SIZE(_pkg1_ids); i++)
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if (!memcmp(pkg1 + 0x10, _pkg1_ids[i].id, 8))
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return &_pkg1_ids[i];
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char build_date[15];
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memcpy(build_date, (char *)(pkg1 + 0x10), 14);
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build_date[14] = 0;
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EPRINTFARGS("Found pkg1 ('%s').", build_date);
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if (*(pkg1 + 0xE) != KB_FIRMWARE_VERSION_MAX + 1) {
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EPRINTF("Unsupported key generation!\nLockpick_RCM must be updated for support!");
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return NULL;
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}
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EPRINTF("Contact if master key derivation fails.");
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return &_pkg1_ids[ARRAY_SIZE(_pkg1_ids)-1];
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}
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