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file_sys: Cut down on includes and copies

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This commit is contained in:
Zach Hilman 2018-08-18 21:16:20 -04:00
parent 42dc856ce1
commit a7e8d10969
7 changed files with 30 additions and 19 deletions
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22
src/core/crypto/key_manager.cpp
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@ -199,7 +199,7 @@ Key256 KeyManager::GetKey(S256KeyType id, u64 field1, u64 field2) const {
template <size_t Size>
void KeyManager::WriteKeyToFile(bool title_key, std::string_view keyname,
std::array<u8, Size> key) {
const std::array<u8, Size>& key) {
const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
std::string filename = "title.keys_autogenerated";
if (!title_key)
@ -209,11 +209,10 @@ void KeyManager::WriteKeyToFile(bool title_key, std::string_view keyname,
if (!file.is_open())
return;
if (add_info_text) {
file << "# This file is autogenerated by Yuzu" << std::endl
<< "# It serves to store keys that were automatically generated from the normal keys"
<< std::endl
<< "# If you are experiencing issues involving keys, it may help to delete this file"
<< std::endl;
file
<< "# This file is autogenerated by Yuzu\n"
<< "# It serves to store keys that were automatically generated from the normal keys\n"
<< "# If you are experiencing issues involving keys, it may help to delete this file\n";
}
file << std::endl
@ -263,11 +262,12 @@ bool KeyManager::KeyFileExists(bool title) {
}
void KeyManager::DeriveSDSeedLazy() {
if (!HasKey(S128KeyType::SDSeed)) {
const auto res = DeriveSDSeed();
if (res != boost::none)
SetKey(S128KeyType::SDSeed, res.get());
}
if (HasKey(S128KeyType::SDSeed))
return;
const auto res = DeriveSDSeed();
if (res != boost::none)
SetKey(S128KeyType::SDSeed, res.get());
}
const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> KeyManager::s128_file_id = {