mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-12-20 22:53:06 +00:00
62 lines
No EOL
4.1 KiB
C++
62 lines
No EOL
4.1 KiB
C++
/*
|
|
* Copyright (c) 2018-2019 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/>.
|
|
*/
|
|
|
|
#pragma once
|
|
#include <switch.h>
|
|
#include <stratosphere.hpp>
|
|
|
|
#include "updater_types.hpp"
|
|
|
|
class Boot0Accessor;
|
|
enum class Boot0Partition;
|
|
enum class Package2Type;
|
|
|
|
class Updater {
|
|
private:
|
|
static bool HasEks(BootImageUpdateType boot_image_update_type);
|
|
static bool HasAutoRcmPreserve(BootImageUpdateType boot_image_update_type);
|
|
static u32 GetNcmTitleType(BootModeType mode);
|
|
static Result ValidateWorkBuffer(const void *work_buffer, size_t work_buffer_size);
|
|
static Result GetVerificationState(VerificationState *out, void *work_buffer, size_t work_buffer_size);
|
|
static Result VerifyBootImagesAndRepairIfNeeded(bool *out_repaired, BootModeType mode, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result GetBootImagePackageDataId(u64 *out_data_id, BootModeType mode, void *work_buffer, size_t work_buffer_size);
|
|
static Result VerifyBootImages(u64 data_id, BootModeType mode, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result VerifyBootImagesNormal(u64 data_id, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result VerifyBootImagesSafe(u64 data_id, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result UpdateBootImages(u64 data_id, BootModeType mode, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result UpdateBootImagesNormal(u64 data_id, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result UpdateBootImagesSafe(u64 data_id, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result SetVerificationNeeded(BootModeType mode, bool needed, void *work_buffer, size_t work_buffer_size);
|
|
static Result RepairBootImages(u64 data_id, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
|
|
/* Path functionality. */
|
|
static const char *GetBootImagePackageMountPath();
|
|
static const char *GetBctPath(BootImageUpdateType boot_image_update_type);
|
|
static const char *GetPackage1Path(BootImageUpdateType boot_image_update_type);
|
|
static const char *GetPackage2Path(BootImageUpdateType boot_image_update_type);
|
|
|
|
/* File helpers. */
|
|
static Result ReadFile(size_t *out_size, void *dst, size_t dst_size, const char *path);
|
|
static Result GetFileHash(size_t *out_size, void *dst_hash, const char *path, void *work_buffer, size_t work_buffer_size);
|
|
|
|
/* Package helpers. */
|
|
static Result ValidateBctFileHash(Boot0Accessor &accessor, Boot0Partition which, const void *stored_hash, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
static Result GetPackage2Hash(void *dst_hash, size_t package2_size, void *work_buffer, size_t work_buffer_size, Package2Type which);
|
|
static Result WritePackage2(void *work_buffer, size_t work_buffer_size, Package2Type which, BootImageUpdateType boot_image_update_type);
|
|
public:
|
|
static BootImageUpdateType GetBootImageUpdateType(HardwareType hw_type);
|
|
static Result VerifyBootImagesAndRepairIfNeeded(bool *out_repaired_normal, bool *out_repaired_safe, void *work_buffer, size_t work_buffer_size, BootImageUpdateType boot_image_update_type);
|
|
}; |