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#include <iostream>
#include <utility-install.hpp>
#include <VersionHelpers.h>
void add_service(const fs::path& target) {
SC_HANDLE schSCManager = OpenSCManager(
NULL, // local computer
NULL, // ServicesActive database
SC_MANAGER_ALL_ACCESS // full access rights
);
if (schSCManager == NULL) throw std::runtime_error("OpenSCManager failed");
SC_HANDLE schService = CreateService(
schSCManager, // SCM database
DRIVER_NAME.c_str(), // name of service
DRIVER_NAME.c_str(), // service name to display
SERVICE_ALL_ACCESS, // desired access
SERVICE_KERNEL_DRIVER, // service type
SERVICE_DEMAND_START, // start type
SERVICE_ERROR_NORMAL, // error control type
target.c_str(), // path to service's binary
NULL, // no load ordering group
NULL, // no tag identifier
NULL, // no dependencies
NULL, // LocalSystem account
NULL // no password
);
if (schService) {
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
if (auto err = GetLastError(); err != ERROR_SERVICE_EXISTS) {
CloseServiceHandle(schSCManager);
throw std::runtime_error("CreateService failed");
}
}
int main() {
try {
if (!IsWindows7OrGreater()) {
throw std::runtime_error("OS not supported, you need at least Windows 7");
}
fs::path source = fs::path(L"driver") / DRIVER_FILE_NAME;
if (!fs::exists(source)) {
throw std::runtime_error(source.generic_string() + " does not exist");
}
fs::path target = get_target_path();
add_service(target);
fs::path tmp = make_temp_path(target);
// schedule tmp to be deleted if rename target -> tmp is successful
if (MoveFileExW(target.c_str(), tmp.c_str(), MOVEFILE_REPLACE_EXISTING)) {
MoveFileExW(tmp.c_str(), NULL, MOVEFILE_DELAY_UNTIL_REBOOT);
}
fs::copy_file(source, target, fs::copy_options::overwrite_existing);
modify_upper_filters([](std::vector<std::wstring>& filters) {
auto driver_pos = std::find(filters.begin(), filters.end(), DRIVER_NAME);
if (driver_pos != filters.end()) return;
auto mouclass_pos = std::find(filters.begin(), filters.end(), L"mouclass");
filters.insert(mouclass_pos, DRIVER_NAME);
});
std::cout << "Install complete, change will take effect after restart.\n";
}
catch (const std::system_error& e) {
std::cerr << "Error: " << e.what() << ' ' << e.code() << '\n';
}
catch (const std::exception& e) {
std::cerr << "Error: " << e.what() << '\n';
}
std::cout << "Press any key to close this window . . .\n";
_getwch();
}
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