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key_manager: Add keyblob support

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This commit is contained in:
Zach Hilman 2018-09-23 20:51:44 -04:00
parent e4602748d6
commit c79d2ca6cf
2 changed files with 14 additions and 0 deletions
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4
src/core/crypto/key_manager.h
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@ -109,6 +109,8 @@ public:
private:
boost::container::flat_map<KeyIndex<S128KeyType>, Key128> s128_keys;
boost::container::flat_map<KeyIndex<S256KeyType>, Key256> s256_keys;
std::array<std::array<u8, 0xB0>, 0x20> encrypted_keyblobs{};
std::array<std::array<u8, 0x90>, 0x20> keyblobs{};
bool dev_mode;
void LoadFromFile(const std::string& filename, bool is_title_keys);
@ -122,6 +124,8 @@ private:
};
Key128 GenerateKeyEncryptionKey(Key128 source, Key128 master, Key128 kek_seed, Key128 key_seed);
Key128 DeriveKeyblobKey(Key128 sbk, Key128 tsec, Key128 source);
boost::optional<Key128> DeriveSDSeed();
Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, const KeyManager& keys);