Lightemerald/windows-user-space-emulator
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Merge remote-tracking branch 'origin/main' into multi-platform-support

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# Conflicts:
#	src/analyzer/main.cpp
#	src/emulator/memory_region.hpp
#	src/windows-emulator/io_device.cpp
#	src/windows-emulator/module/module_mapping.cpp
#	src/windows-emulator/process_context.hpp
#	src/windows-emulator/syscalls.cpp
#	src/windows-emulator/windows_emulator.cpp
This commit is contained in:
momo5502
2025-01-05 14:44:17 +01:00
parent 24f53bc498 38f2f13fad
commit f75f95cc61
36 changed files with 2643 additions and 978 deletions
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10
src/windows-emulator/registry/hive_parser.cpp
View File

@@ -1,4 +1,5 @@
#include "hive_parser.hpp"
#include <utils/string.hpp>
// Based on this implementation: https://github.com/reahly/windows-hive-parser
@@ -130,11 +131,6 @@ namespace
throw std::runtime_error("Bad hive file '" + file_path.string() + "': " + e.what());
}
}
char char_to_lower(const char val)
{
return static_cast<char>(std::tolower(static_cast<unsigned char>(val)));
}
}
const hive_value* hive_key::get_value(std::ifstream& file, const std::string_view name)
@@ -188,7 +184,7 @@ void hive_key::parse(std::ifstream& file)
raw_value.data_offset = offset + static_cast<int>(offsetof(value_block_t, offset));
}
std::ranges::transform(value_name, value_name.begin(), char_to_lower);
utils::string::to_lower_inplace(value_name);
this->values_[std::move(value_name)] = std::move(raw_value);
}
@@ -211,7 +207,7 @@ void hive_key::parse(std::ifstream& file)
const auto subkey = read_file_object<key_block_t>(file, subkey_block_offset);
std::string subkey_name(subkey.name, std::min(subkey.len, static_cast<short>(sizeof(subkey.name))));
std::ranges::transform(subkey_name, subkey_name.begin(), char_to_lower);
utils::string::to_lower_inplace(subkey_name);
this->sub_keys_.emplace(std::move(subkey_name), hive_key{subkey.subkeys, subkey.value_count, subkey.offsets});
}

15
src/windows-emulator/registry/registry_manager.cpp
View File

@@ -1,25 +1,16 @@
#include "registry_manager.hpp"
#include <cwctype>
#include <serialization_helper.hpp>
#include "hive_parser.hpp"
#include <utils/string.hpp>
namespace
{
void string_to_lower(std::string& str)
{
std::ranges::transform(str, str.begin(), [](const char val)
{
return static_cast<char>(std::tolower(static_cast<unsigned char>(val)));
});
}
std::filesystem::path canonicalize_path(const std::filesystem::path& key)
{
auto path = key.lexically_normal().wstring();
std::ranges::transform(path, path.begin(), std::towlower);
return {std::move(path)};
return utils::string::to_lower_consume(path);
}
bool is_subpath(const std::filesystem::path& root, const std::filesystem::path& p)
@@ -144,7 +135,7 @@ std::optional<registry_key> registry_manager::get_key(const std::filesystem::pat
std::optional<registry_value> registry_manager::get_value(const registry_key& key, std::string name)
{
string_to_lower(name);
utils::string::to_lower_inplace(name);
const auto iterator = this->hives_.find(key.hive);
if (iterator == this->hives_.end())