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https://github.com/yuzu-emu/yuzu.git
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110 lines
4.2 KiB
C++
110 lines
4.2 KiB
C++
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <vector>
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#include "common/common_types.h"
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#include "core/file_sys/vfs_types.h"
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namespace Core::Crypto {
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enum class Package2Type {
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NormalMain,
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NormalSub,
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SafeModeMain,
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SafeModeSub,
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RepairMain,
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RepairSub,
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};
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class PartitionDataManager {
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public:
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static const u8 MAX_KEYBLOB_SOURCE_HASH;
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static constexpr std::size_t NUM_ENCRYPTED_KEYBLOBS = 32;
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static constexpr std::size_t ENCRYPTED_KEYBLOB_SIZE = 0xB0;
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using EncryptedKeyBlob = std::array<u8, ENCRYPTED_KEYBLOB_SIZE>;
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using EncryptedKeyBlobs = std::array<EncryptedKeyBlob, NUM_ENCRYPTED_KEYBLOBS>;
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explicit PartitionDataManager(const FileSys::VirtualDir& sysdata_dir);
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~PartitionDataManager();
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// BOOT0
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bool HasBoot0() const;
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FileSys::VirtualFile GetBoot0Raw() const;
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EncryptedKeyBlob GetEncryptedKeyblob(std::size_t index) const;
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EncryptedKeyBlobs GetEncryptedKeyblobs() const;
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std::vector<u8> GetSecureMonitor() const;
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std::array<u8, 0x10> GetPackage2KeySource() const;
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std::array<u8, 0x10> GetAESKekGenerationSource() const;
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std::array<u8, 0x10> GetTitlekekSource() const;
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std::array<std::array<u8, 0x10>, 0x20> GetTZMasterKeys(std::array<u8, 0x10> master_key) const;
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std::array<u8, 0x10> GetRSAKekSeed3() const;
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std::array<u8, 0x10> GetRSAKekMask0() const;
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std::vector<u8> GetPackage1Decrypted() const;
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std::array<u8, 0x10> GetMasterKeySource() const;
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std::array<u8, 0x10> GetKeyblobMACKeySource() const;
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std::array<u8, 0x10> GetKeyblobKeySource(std::size_t revision) const;
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// Fuses
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bool HasFuses() const;
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FileSys::VirtualFile GetFusesRaw() const;
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std::array<u8, 0x10> GetSecureBootKey() const;
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// K-Fuses
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bool HasKFuses() const;
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FileSys::VirtualFile GetKFusesRaw() const;
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// Package2
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bool HasPackage2(Package2Type type = Package2Type::NormalMain) const;
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FileSys::VirtualFile GetPackage2Raw(Package2Type type = Package2Type::NormalMain) const;
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void DecryptPackage2(const std::array<std::array<u8, 16>, 0x20>& package2_keys,
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Package2Type type);
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const std::vector<u8>& GetPackage2FSDecompressed(
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Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetKeyAreaKeyApplicationSource(
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Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetKeyAreaKeyOceanSource(
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Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetKeyAreaKeySystemSource(
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Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetSDKekSource(Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x20> GetSDSaveKeySource(Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x20> GetSDNCAKeySource(Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetHeaderKekSource(Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x20> GetHeaderKeySource(Package2Type type = Package2Type::NormalMain) const;
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const std::vector<u8>& GetPackage2SPLDecompressed(
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Package2Type type = Package2Type::NormalMain) const;
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std::array<u8, 0x10> GetAESKeyGenerationSource(
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Package2Type type = Package2Type::NormalMain) const;
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// PRODINFO
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bool HasProdInfo() const;
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FileSys::VirtualFile GetProdInfoRaw() const;
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void DecryptProdInfo(std::array<u8, 0x20> bis_key);
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std::array<u8, 0x240> GetETicketExtendedKek() const;
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private:
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FileSys::VirtualFile boot0;
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FileSys::VirtualFile fuses;
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FileSys::VirtualFile kfuses;
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std::array<FileSys::VirtualFile, 6> package2;
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FileSys::VirtualFile prodinfo;
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FileSys::VirtualFile secure_monitor;
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FileSys::VirtualFile package1_decrypted;
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// Processed
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std::array<FileSys::VirtualFile, 6> package2_decrypted;
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FileSys::VirtualFile prodinfo_decrypted;
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std::vector<u8> secure_monitor_bytes;
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std::vector<u8> package1_decrypted_bytes;
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std::array<std::vector<u8>, 6> package2_fs;
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std::array<std::vector<u8>, 6> package2_spl;
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};
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std::array<u8, 0x10> FindKeyFromHex16(const std::vector<u8>& binary, std::array<u8, 0x20> hash);
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} // namespace Core::Crypto
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