diff options
Diffstat (limited to 'src/core/crypto/partition_data_manager.h')
| -rw-r--r-- | src/core/crypto/partition_data_manager.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/core/crypto/partition_data_manager.h b/src/core/crypto/partition_data_manager.h index 45c7fecfa..0ad007c72 100644 --- a/src/core/crypto/partition_data_manager.h +++ b/src/core/crypto/partition_data_manager.h @@ -5,9 +5,7 @@ #pragma once #include <vector> -#include "common/common_funcs.h" #include "common/common_types.h" -#include "common/swap.h" #include "core/file_sys/vfs_types.h" namespace Core::Crypto { @@ -24,15 +22,20 @@ enum class Package2Type { 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; - explicit PartitionDataManager(FileSys::VirtualDir sysdata_dir); + 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; - std::array<u8, 0xB0> GetEncryptedKeyblob(u8 index) const; - std::array<std::array<u8, 0xB0>, 0x20> GetEncryptedKeyblobs() 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; @@ -43,7 +46,7 @@ public: std::vector<u8> GetPackage1Decrypted() const; std::array<u8, 0x10> GetMasterKeySource() const; std::array<u8, 0x10> GetKeyblobMACKeySource() const; - std::array<u8, 0x10> GetKeyblobKeySource(u8 revision) const; + std::array<u8, 0x10> GetKeyblobKeySource(std::size_t revision) const; // Fuses bool HasFuses() const; @@ -57,7 +60,8 @@ public: // Package2 bool HasPackage2(Package2Type type = Package2Type::NormalMain) const; FileSys::VirtualFile GetPackage2Raw(Package2Type type = Package2Type::NormalMain) const; - void DecryptPackage2(std::array<std::array<u8, 16>, 0x20> package2, Package2Type type); + 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( |