suyu/src/core/crypto/partition_data_manager.h
Morph 99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00

109 lines
4.3 KiB
C++

// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <vector>
#include "common/common_types.h"
#include "core/file_sys/vfs_types.h"
namespace Core::Crypto {
enum class Package2Type {
NormalMain,
NormalSub,
SafeModeMain,
SafeModeSub,
RepairMain,
RepairSub,
};
class PartitionDataManager {
public:
static const u8 MAX_KEYBLOB_SOURCE_HASH;
static constexpr std::size_t NUM_ENCRYPTED_KEYBLOBS = 32;
static constexpr std::size_t ENCRYPTED_KEYBLOB_SIZE = 0xB0;
using EncryptedKeyBlob = std::array<u8, ENCRYPTED_KEYBLOB_SIZE>;
using EncryptedKeyBlobs = std::array<EncryptedKeyBlob, NUM_ENCRYPTED_KEYBLOBS>;
explicit PartitionDataManager(const FileSys::VirtualDir& sysdata_dir);
~PartitionDataManager();
// BOOT0
bool HasBoot0() const;
FileSys::VirtualFile GetBoot0Raw() const;
EncryptedKeyBlob GetEncryptedKeyblob(std::size_t index) const;
EncryptedKeyBlobs GetEncryptedKeyblobs() const;
std::vector<u8> GetSecureMonitor() const;
std::array<u8, 0x10> GetPackage2KeySource() const;
std::array<u8, 0x10> GetAESKekGenerationSource() const;
std::array<u8, 0x10> GetTitlekekSource() const;
std::array<std::array<u8, 0x10>, 0x20> GetTZMasterKeys(std::array<u8, 0x10> master_key) const;
std::array<u8, 0x10> GetRSAKekSeed3() const;
std::array<u8, 0x10> GetRSAKekMask0() const;
std::vector<u8> GetPackage1Decrypted() const;
std::array<u8, 0x10> GetMasterKeySource() const;
std::array<u8, 0x10> GetKeyblobMACKeySource() const;
std::array<u8, 0x10> GetKeyblobKeySource(std::size_t revision) const;
// Fuses
bool HasFuses() const;
FileSys::VirtualFile GetFusesRaw() const;
std::array<u8, 0x10> GetSecureBootKey() const;
// K-Fuses
bool HasKFuses() const;
FileSys::VirtualFile GetKFusesRaw() const;
// Package2
bool HasPackage2(Package2Type type = Package2Type::NormalMain) const;
FileSys::VirtualFile GetPackage2Raw(Package2Type type = Package2Type::NormalMain) const;
void DecryptPackage2(const std::array<std::array<u8, 16>, 0x20>& package2_keys,
Package2Type type);
const std::vector<u8>& GetPackage2FSDecompressed(
Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetKeyAreaKeyApplicationSource(
Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetKeyAreaKeyOceanSource(
Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetKeyAreaKeySystemSource(
Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetSDKekSource(Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x20> GetSDSaveKeySource(Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x20> GetSDNCAKeySource(Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetHeaderKekSource(Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x20> GetHeaderKeySource(Package2Type type = Package2Type::NormalMain) const;
const std::vector<u8>& GetPackage2SPLDecompressed(
Package2Type type = Package2Type::NormalMain) const;
std::array<u8, 0x10> GetAESKeyGenerationSource(
Package2Type type = Package2Type::NormalMain) const;
// PRODINFO
bool HasProdInfo() const;
FileSys::VirtualFile GetProdInfoRaw() const;
void DecryptProdInfo(std::array<u8, 0x20> bis_key);
FileSys::VirtualFile GetDecryptedProdInfo() const;
std::array<u8, 0x240> GetETicketExtendedKek() const;
private:
FileSys::VirtualFile boot0;
FileSys::VirtualFile fuses;
FileSys::VirtualFile kfuses;
std::array<FileSys::VirtualFile, 6> package2;
FileSys::VirtualFile prodinfo;
FileSys::VirtualFile secure_monitor;
FileSys::VirtualFile package1_decrypted;
// Processed
std::array<FileSys::VirtualFile, 6> package2_decrypted;
FileSys::VirtualFile prodinfo_decrypted;
std::vector<u8> secure_monitor_bytes;
std::vector<u8> package1_decrypted_bytes;
std::array<std::vector<u8>, 6> package2_fs;
std::array<std::vector<u8>, 6> package2_spl;
};
std::array<u8, 0x10> FindKeyFromHex16(const std::vector<u8>& binary, std::array<u8, 0x20> hash);
} // namespace Core::Crypto