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file_sys: Cut down on includes and copies
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@ -199,7 +199,7 @@ Key256 KeyManager::GetKey(S256KeyType id, u64 field1, u64 field2) const {
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template <size_t Size>
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void KeyManager::WriteKeyToFile(bool title_key, std::string_view keyname,
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std::array<u8, Size> key) {
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const std::array<u8, Size>& key) {
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const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
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std::string filename = "title.keys_autogenerated";
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if (!title_key)
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@ -209,11 +209,10 @@ void KeyManager::WriteKeyToFile(bool title_key, std::string_view keyname,
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if (!file.is_open())
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return;
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if (add_info_text) {
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file << "# This file is autogenerated by Yuzu" << std::endl
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<< "# It serves to store keys that were automatically generated from the normal keys"
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<< std::endl
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<< "# If you are experiencing issues involving keys, it may help to delete this file"
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<< std::endl;
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file
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<< "# This file is autogenerated by Yuzu\n"
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<< "# It serves to store keys that were automatically generated from the normal keys\n"
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<< "# If you are experiencing issues involving keys, it may help to delete this file\n";
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}
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file << std::endl
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@ -263,11 +262,12 @@ bool KeyManager::KeyFileExists(bool title) {
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}
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void KeyManager::DeriveSDSeedLazy() {
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if (!HasKey(S128KeyType::SDSeed)) {
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const auto res = DeriveSDSeed();
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if (res != boost::none)
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SetKey(S128KeyType::SDSeed, res.get());
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}
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if (HasKey(S128KeyType::SDSeed))
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return;
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const auto res = DeriveSDSeed();
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if (res != boost::none)
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SetKey(S128KeyType::SDSeed, res.get());
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}
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const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> KeyManager::s128_file_id = {
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@ -74,9 +74,7 @@ struct KeyIndex {
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// boost flat_map requires operator< for O(log(n)) lookups.
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template <typename KeyType>
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bool operator<(const KeyIndex<KeyType>& lhs, const KeyIndex<KeyType>& rhs) {
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return (static_cast<size_t>(lhs.type) < static_cast<size_t>(rhs.type)) ||
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(lhs.type == rhs.type && lhs.field1 < rhs.field1) ||
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(lhs.type == rhs.type && lhs.field1 == rhs.field1 && lhs.field2 < rhs.field2);
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return std::tie(lhs.type, lhs.field1, lhs.field2) < std::tie(rhs.type, rhs.field1, rhs.field2);
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}
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class KeyManager {
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@ -107,7 +105,7 @@ private:
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void AttemptLoadKeyFile(const std::string& dir1, const std::string& dir2,
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const std::string& filename, bool title);
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template <size_t Size>
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void WriteKeyToFile(bool title_key, std::string_view keyname, std::array<u8, Size> key);
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void WriteKeyToFile(bool title_key, std::string_view keyname, const std::array<u8, Size>& key);
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static const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> s128_file_id;
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static const boost::container::flat_map<std::string, KeyIndex<S256KeyType>> s256_file_id;
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@ -254,6 +254,8 @@ RegisteredCache::RegisteredCache(VirtualDir dir_, RegisteredCacheParsingFunction
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Refresh();
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}
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RegisteredCache::~RegisteredCache() = default;
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bool RegisteredCache::HasEntry(u64 title_id, ContentRecordType type) const {
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return GetEntryRaw(title_id, type) != nullptr;
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}
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@ -63,6 +63,7 @@ public:
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explicit RegisteredCache(VirtualDir dir,
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RegisteredCacheParsingFunction parsing_function =
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[](const VirtualFile& file, const NcaID& id) { return file; });
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~RegisteredCache();
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void Refresh();
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@ -4,11 +4,14 @@
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#pragma once
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#include <memory>
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#include "core/file_sys/vfs.h"
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#include "core/hle/result.h"
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namespace FileSys {
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class RegisteredCache;
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/// File system interface to the SDCard archive
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class SDMCFactory {
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public:
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@ -6,8 +6,10 @@
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#include "core/core.h"
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#include "core/file_sys/content_archive.h"
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#include "core/file_sys/romfs.h"
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#include "core/file_sys/xts_archive.h"
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#include "core/hle/kernel/process.h"
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#include "core/loader/nax.h"
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#include "core/loader/nca.h"
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namespace Loader {
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@ -6,18 +6,23 @@
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#include <memory>
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#include "common/common_types.h"
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#include "core/file_sys/card_image.h"
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#include "core/file_sys/xts_archive.h"
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#include "core/loader/loader.h"
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#include "core/loader/nca.h"
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namespace FileSys {
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class NAX;
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} // namespace FileSys
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namespace Loader {
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class AppLoader_NCA;
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/// Loads a NAX file
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class AppLoader_NAX final : public AppLoader {
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public:
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explicit AppLoader_NAX(FileSys::VirtualFile file);
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~AppLoader_NAX();
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~AppLoader_NAX() override;
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/**
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* Returns the type of the file
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