[fix] fix blocking issue on controlled-side during shutdown

This commit is contained in:
dijunkun
2026-04-21 16:52:59 +08:00
parent 97e48bfe71
commit d3b886c3f6
7 changed files with 287 additions and 313 deletions
+160 -183
View File
@@ -1,17 +1,16 @@
#include "service_host.h"
#include <nlohmann/json.hpp>
#include <TlHelp32.h>
#include <Userenv.h>
#include <WtsApi32.h>
#include <sddl.h>
#include <TlHelp32.h>
#include <algorithm>
#include <cctype>
#include <filesystem>
#include <iostream>
#include <mutex>
#include <nlohmann/json.hpp>
#include <sstream>
#include <string>
#include <thread>
@@ -26,10 +25,8 @@ namespace {
using Json = nlohmann::json;
constexpr char kSecureDesktopKeyboardIpcCommandPrefix[] =
"secure-input-key:";
constexpr char kSecureDesktopMouseIpcCommandPrefix[] =
"secure-input-mouse:";
constexpr char kSecureDesktopKeyboardIpcCommandPrefix[] = "secure-input-key:";
constexpr char kSecureDesktopMouseIpcCommandPrefix[] = "secure-input-mouse:";
using SendSasFunction = VOID(WINAPI*)(BOOL);
@@ -231,13 +228,12 @@ std::string BuildSecureDesktopKeyboardIpcCommand(int key_code, bool is_down) {
std::string BuildSecureDesktopMouseIpcCommand(int x, int y, int wheel,
int flag) {
std::ostringstream stream;
stream << kSecureDesktopMouseIpcCommandPrefix << x << ":" << y << ":"
<< wheel << ":" << flag;
stream << kSecureDesktopMouseIpcCommandPrefix << x << ":" << y << ":" << wheel
<< ":" << flag;
return stream.str();
}
std::string BuildSecureInputHelperKeyboardCommand(int key_code,
bool is_down) {
std::string BuildSecureInputHelperKeyboardCommand(int key_code, bool is_down) {
std::ostringstream stream;
stream << kCrossDeskSecureInputKeyboardCommandPrefix << key_code << ":"
<< (is_down ? 1 : 0);
@@ -487,15 +483,15 @@ std::string WideToUtf8(const std::wstring& value) {
return {};
}
int size_needed = WideCharToMultiByte(CP_UTF8, 0, value.c_str(), -1,
nullptr, 0, nullptr, nullptr);
int size_needed = WideCharToMultiByte(CP_UTF8, 0, value.c_str(), -1, nullptr,
0, nullptr, nullptr);
if (size_needed <= 1) {
return {};
}
std::string result(static_cast<size_t>(size_needed), '\0');
WideCharToMultiByte(CP_UTF8, 0, value.c_str(), -1, result.data(),
size_needed, nullptr, nullptr);
WideCharToMultiByte(CP_UTF8, 0, value.c_str(), -1, result.data(), size_needed,
nullptr, nullptr);
result.pop_back();
return result;
}
@@ -519,8 +515,7 @@ bool QuerySoftwareSasGeneration(DWORD* value_out, bool* existed_out) {
DWORD value_size = sizeof(value);
DWORD type = REG_DWORD;
LONG result = RegQueryValueExW(key, L"SoftwareSASGeneration", nullptr, &type,
reinterpret_cast<LPBYTE>(&value),
&value_size);
reinterpret_cast<LPBYTE>(&value), &value_size);
if (result == ERROR_SUCCESS && type == REG_DWORD) {
*value_out = value;
*existed_out = true;
@@ -542,8 +537,7 @@ bool SetSoftwareSasGeneration(DWORD value) {
}
result = RegSetValueExW(key, L"SoftwareSASGeneration", 0, REG_DWORD,
reinterpret_cast<const BYTE*>(&value),
sizeof(value));
reinterpret_cast<const BYTE*>(&value), sizeof(value));
RegCloseKey(key);
return result == ERROR_SUCCESS;
}
@@ -552,8 +546,8 @@ bool RestoreSoftwareSasGeneration(DWORD original_value, bool existed_before) {
HKEY key = nullptr;
constexpr wchar_t kPolicyKey[] =
L"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System";
LONG result = RegOpenKeyExW(HKEY_LOCAL_MACHINE, kPolicyKey, 0, KEY_SET_VALUE,
&key);
LONG result =
RegOpenKeyExW(HKEY_LOCAL_MACHINE, kPolicyKey, 0, KEY_SET_VALUE, &key);
if (result != ERROR_SUCCESS) {
return false;
}
@@ -580,8 +574,8 @@ SasResult SendSasNow() {
return result;
}
auto* send_sas = reinterpret_cast<SendSasFunction>(
GetProcAddress(sas_module, "SendSAS"));
auto* send_sas =
reinterpret_cast<SendSasFunction>(GetProcAddress(sas_module, "SendSAS"));
if (send_sas == nullptr) {
result.error = "send_sas_proc_missing";
result.error_code = GetLastError();
@@ -625,8 +619,7 @@ struct PipeSecurityAttributes {
}
bool Initialize() {
constexpr wchar_t kPipeSddl[] =
L"D:(A;;GA;;;SY)(A;;GA;;;BA)(A;;GRGW;;;AU)";
constexpr wchar_t kPipeSddl[] = L"D:(A;;GA;;;SY)(A;;GA;;;BA)(A;;GRGW;;;AU)";
if (!ConvertStringSecurityDescriptorToSecurityDescriptorW(
kPipeSddl, SDDL_REVISION_1, &security_descriptor_, nullptr)) {
return false;
@@ -654,8 +647,7 @@ struct KernelObjectSecurityAttributes {
}
bool Initialize() {
constexpr wchar_t kObjectSddl[] =
L"D:(A;;GA;;;SY)(A;;GA;;;BA)(A;;GA;;;AU)";
constexpr wchar_t kObjectSddl[] = L"D:(A;;GA;;;SY)(A;;GA;;;BA)(A;;GA;;;AU)";
if (!ConvertStringSecurityDescriptorToSecurityDescriptorW(
kObjectSddl, SDDL_REVISION_1, &security_descriptor_, nullptr)) {
return false;
@@ -726,8 +718,7 @@ DWORD WINAPI CrossDeskServiceHost::ServiceControlHandler(
case SERVICE_CONTROL_SESSIONCHANGE: {
DWORD session_id = 0xFFFFFFFF;
if (event_data != nullptr) {
auto* session =
reinterpret_cast<WTSSESSION_NOTIFICATION*>(event_data);
auto* session = reinterpret_cast<WTSSESSION_NOTIFICATION*>(event_data);
session_id = session->dwSessionId;
}
instance_->RecordSessionEvent(event_type, session_id);
@@ -742,7 +733,8 @@ int CrossDeskServiceHost::RunAsService() {
instance_ = this;
SERVICE_TABLE_ENTRYW service_table[] = {
{const_cast<LPWSTR>(kCrossDeskServiceName), &CrossDeskServiceHost::ServiceMain},
{const_cast<LPWSTR>(kCrossDeskServiceName),
&CrossDeskServiceHost::ServiceMain},
{nullptr, nullptr}};
if (!StartServiceCtrlDispatcherW(service_table)) {
@@ -897,7 +889,8 @@ int CrossDeskServiceHost::RunServiceLoop(bool as_service) {
if (console_mode_) {
SetConsoleCtrlHandler(&CrossDeskServiceHost::ConsoleControlHandler, TRUE);
std::cout << "CrossDesk service skeleton running in console mode. Press Ctrl+C to stop."
std::cout << "CrossDesk service skeleton running in console mode. Press "
"Ctrl+C to stop."
<< std::endl;
}
@@ -932,10 +925,9 @@ void CrossDeskServiceHost::IpcServerLoop() {
while (stop_event_ != nullptr &&
WaitForSingleObject(stop_event_, 0) != WAIT_OBJECT_0) {
HANDLE pipe = CreateNamedPipeW(
kCrossDeskServicePipeName,
PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,
PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT,
1, 4096, 4096, 0, pipe_attributes);
kCrossDeskServicePipeName, PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,
PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT, 1, 4096, 4096, 0,
pipe_attributes);
if (pipe == INVALID_HANDLE_VALUE) {
DWORD error = GetLastError();
LOG_ERROR("CreateNamedPipeW failed, error={}", error);
@@ -1068,9 +1060,8 @@ bool CrossDeskServiceHost::ShouldKeepSecureInputHelperLocked(
return false;
}
return HasSecureInputUiLocked() ||
(GetEffectiveSessionLockedLocked() &&
IsHelperReportingLockScreenLocked());
return HasSecureInputUiLocked() || (GetEffectiveSessionLockedLocked() &&
IsHelperReportingLockScreenLocked());
}
std::wstring CrossDeskServiceHost::GetSessionHelperPath() const {
@@ -1257,8 +1248,8 @@ bool CrossDeskServiceHost::LaunchSessionHelper(DWORD session_id) {
event_attributes = event_security.get();
}
HANDLE stop_event_handle = CreateEventW(event_attributes, TRUE, FALSE,
stop_event_name.c_str());
HANDLE stop_event_handle =
CreateEventW(event_attributes, TRUE, FALSE, stop_event_name.c_str());
if (stop_event_handle == nullptr) {
std::lock_guard<std::mutex> lock(state_mutex_);
session_helper_last_error_ = "create_helper_stop_event_failed";
@@ -1280,8 +1271,8 @@ bool CrossDeskServiceHost::LaunchSessionHelper(DWORD session_id) {
if (console_mode_ && process_session_id_ == session_id) {
created = CreateProcessW(helper_path.c_str(), mutable_command_line.data(),
nullptr, nullptr, FALSE, CREATE_NO_WINDOW,
nullptr, nullptr, &startup_info, &process_info);
nullptr, nullptr, FALSE, CREATE_NO_WINDOW, nullptr,
nullptr, &startup_info, &process_info);
} else {
HANDLE user_token = nullptr;
HANDLE primary_token = nullptr;
@@ -1315,8 +1306,7 @@ bool CrossDeskServiceHost::LaunchSessionHelper(DWORD session_id) {
FALSE);
created = CreateProcessAsUserW(
primary_token, helper_path.c_str(), mutable_command_line.data(),
nullptr, nullptr, FALSE,
CREATE_UNICODE_ENVIRONMENT | CREATE_NO_WINDOW,
nullptr, nullptr, FALSE, CREATE_UNICODE_ENVIRONMENT | CREATE_NO_WINDOW,
environment_block.environment, nullptr, &startup_info, &process_info);
DWORD error = created ? ERROR_SUCCESS : GetLastError();
CloseHandle(primary_token);
@@ -1364,8 +1354,8 @@ bool CrossDeskServiceHost::LaunchSecureInputHelper(DWORD session_id) {
event_attributes = event_security.get();
}
HANDLE stop_event_handle = CreateEventW(event_attributes, TRUE, FALSE,
stop_event_name.c_str());
HANDLE stop_event_handle =
CreateEventW(event_attributes, TRUE, FALSE, stop_event_name.c_str());
if (stop_event_handle == nullptr) {
std::lock_guard<std::mutex> lock(state_mutex_);
secure_input_helper_last_error_ =
@@ -1388,8 +1378,8 @@ bool CrossDeskServiceHost::LaunchSecureInputHelper(DWORD session_id) {
if (console_mode_ && process_session_id_ == session_id) {
created = CreateProcessW(helper_path.c_str(), mutable_command_line.data(),
nullptr, nullptr, FALSE, CREATE_NO_WINDOW,
nullptr, nullptr, &startup_info, &process_info);
nullptr, nullptr, FALSE, CREATE_NO_WINDOW, nullptr,
nullptr, &startup_info, &process_info);
} else {
HANDLE primary_token = nullptr;
ScopedEnvironmentBlock environment_block;
@@ -1397,8 +1387,7 @@ bool CrossDeskServiceHost::LaunchSecureInputHelper(DWORD session_id) {
if (!CreateSessionSystemToken(session_id, &primary_token, &error)) {
CloseHandle(stop_event_handle);
std::lock_guard<std::mutex> lock(state_mutex_);
secure_input_helper_last_error_ =
"create_session_system_token_failed";
secure_input_helper_last_error_ = "create_session_system_token_failed";
secure_input_helper_last_error_code_ = error;
return false;
}
@@ -1407,16 +1396,14 @@ bool CrossDeskServiceHost::LaunchSecureInputHelper(DWORD session_id) {
FALSE);
created = CreateProcessAsUserW(
primary_token, helper_path.c_str(), mutable_command_line.data(),
nullptr, nullptr, FALSE,
CREATE_UNICODE_ENVIRONMENT | CREATE_NO_WINDOW,
nullptr, nullptr, FALSE, CREATE_UNICODE_ENVIRONMENT | CREATE_NO_WINDOW,
environment_block.environment, nullptr, &startup_info, &process_info);
error = created ? ERROR_SUCCESS : GetLastError();
CloseHandle(primary_token);
if (!created) {
CloseHandle(stop_event_handle);
std::lock_guard<std::mutex> lock(state_mutex_);
secure_input_helper_last_error_ =
"create_secure_input_helper_failed";
secure_input_helper_last_error_ = "create_secure_input_helper_failed";
secure_input_helper_last_error_code_ = error;
return false;
}
@@ -1515,25 +1502,24 @@ void CrossDeskServiceHost::RefreshSessionHelperReportedState() {
session_helper_report_session_id_ =
json.value("session_id", static_cast<DWORD>(0xFFFFFFFF));
session_helper_report_process_id_ = json.value("process_id", 0u);
session_helper_report_session_locked_ =
json.value("session_locked", false);
session_helper_report_session_locked_ = json.value("session_locked", false);
session_helper_report_input_desktop_available_ =
json.value("input_desktop_available", false);
session_helper_report_input_desktop_error_code_ =
json.value("input_desktop_error_code", 0u);
session_helper_report_input_desktop_ =
json.value("input_desktop", std::string());
session_helper_report_lock_app_visible_ =
session_helper_report_lock_app_visible_ =
json.value("lock_app_visible", false);
session_helper_report_logon_ui_visible_ =
json.value("logon_ui_visible", false);
session_helper_report_secure_desktop_active_ =
json.value("secure_desktop_active", false);
session_helper_report_credential_ui_visible_ =
session_helper_report_credential_ui_visible_ =
json.value("credential_ui_visible", false);
session_helper_report_unlock_ui_visible_ =
session_helper_report_unlock_ui_visible_ =
json.value("unlock_ui_visible", false);
session_helper_report_interactive_stage_ =
session_helper_report_interactive_stage_ =
json.value("interactive_stage", std::string());
session_helper_report_state_age_ms_ = json.value("state_age_ms", 0ull);
session_helper_report_uptime_ms_ = json.value("uptime_ms", 0ull);
@@ -1582,8 +1568,7 @@ void CrossDeskServiceHost::RecordSessionEvent(DWORD event_type,
}
}
std::string CrossDeskServiceHost::HandleIpcCommand(
const std::string& command) {
std::string CrossDeskServiceHost::HandleIpcCommand(const std::string& command) {
std::string normalized = ToLower(Trim(command));
if (normalized == "ping") {
return "{\"ok\":true,\"reply\":\"pong\"}";
@@ -1596,8 +1581,7 @@ std::string CrossDeskServiceHost::HandleIpcCommand(
}
int key_code = 0;
bool is_down = false;
if (ParseSecureDesktopKeyboardIpcCommand(normalized, &key_code,
&is_down)) {
if (ParseSecureDesktopKeyboardIpcCommand(normalized, &key_code, &is_down)) {
return SendSecureDesktopKeyboardInput(key_code, is_down);
}
return BuildErrorJson("unknown_command");
@@ -1639,16 +1623,16 @@ std::string CrossDeskServiceHost::BuildStatusResponse() {
std::string input_desktop = EscapeJsonString(input_desktop_name_);
std::string last_sas_error = EscapeJsonString(last_sas_error_);
std::string session_helper_last_error =
EscapeJsonString(session_helper_last_error_);
EscapeJsonString(session_helper_last_error_);
std::string session_helper_status_error =
EscapeJsonString(session_helper_status_error_);
std::string session_helper_path =
EscapeJsonString(WideToUtf8(GetSessionHelperPath()));
std::string secure_input_helper_path =
std::string secure_input_helper_path =
EscapeJsonString(WideToUtf8(GetSecureInputHelperPath()));
std::string helper_input_desktop =
EscapeJsonString(session_helper_report_input_desktop_);
std::string secure_input_helper_last_error =
std::string secure_input_helper_last_error =
EscapeJsonString(secure_input_helper_last_error_);
bool interactive_state_ready = session_helper_status_ok_;
const char* interactive_state_source =
@@ -1658,9 +1642,9 @@ std::string CrossDeskServiceHost::BuildStatusResponse() {
interactive_state_ready
? (effective_session_locked && IsHelperReportingLockScreenLocked())
: false;
bool credential_ui_visible = interactive_state_ready
? session_helper_report_credential_ui_visible_
: logon_ui_visible_;
bool credential_ui_visible =
interactive_state_ready ? session_helper_report_credential_ui_visible_
: logon_ui_visible_;
bool unlock_ui_visible = interactive_state_ready
? session_helper_report_unlock_ui_visible_
: (logon_ui_visible_ || secure_desktop_active_);
@@ -1670,121 +1654,113 @@ std::string CrossDeskServiceHost::BuildStatusResponse() {
bool interactive_logon_ui_visible =
interactive_state_ready ? session_helper_report_logon_ui_visible_
: logon_ui_visible_;
bool interactive_session_locked =
effective_session_locked || interactive_lock_screen_visible ||
unlock_ui_visible;
bool interactive_session_locked = effective_session_locked ||
interactive_lock_screen_visible ||
unlock_ui_visible;
std::string interactive_input_desktop = EscapeJsonString(
interactive_state_ready ? session_helper_report_input_desktop_
: input_desktop_name_);
std::string interactive_stage = EscapeJsonString(
DetermineInteractiveStage(interactive_lock_screen_visible,
credential_ui_visible,
interactive_secure_desktop_active));
std::string interactive_stage = EscapeJsonString(DetermineInteractiveStage(
interactive_lock_screen_visible, credential_ui_visible,
interactive_secure_desktop_active));
std::ostringstream stream;
stream << "{\"ok\":true,\"service\":\"CrossDeskService\""
<< ",\"active_session_id\":" << active_session_id_
<< ",\"process_session_id\":" << process_session_id_
<< ",\"process_session_id\":" << process_session_id_
<< ",\"session_locked\":" << (session_locked_ ? "true" : "false")
<< ",\"interactive_state_ready\":"
<< (interactive_state_ready ? "true" : "false")
<< ",\"interactive_state_source\":\""
<< interactive_state_source << "\""
<< ",\"interactive_session_locked\":"
<< (interactive_session_locked ? "true" : "false")
<< ",\"interactive_stage\":\"" << interactive_stage << "\""
<< ",\"interactive_input_desktop\":\""
<< interactive_input_desktop << "\""
<< ",\"interactive_lock_screen_visible\":"
<< (interactive_lock_screen_visible ? "true" : "false")
<< ",\"interactive_logon_ui_visible\":"
<< (interactive_logon_ui_visible ? "true" : "false")
<< ",\"interactive_secure_desktop_active\":"
<< (interactive_secure_desktop_active ? "true" : "false")
<< ",\"unlock_ui_visible\":"
<< (unlock_ui_visible ? "true" : "false")
<< ",\"credential_ui_visible\":"
<< (credential_ui_visible ? "true" : "false")
<< ",\"password_box_visible\":"
<< (credential_ui_visible ? "true" : "false")
<< ",\"logon_ui_visible\":"
<< (logon_ui_visible_ ? "true" : "false")
<< ",\"interactive_state_ready\":"
<< (interactive_state_ready ? "true" : "false")
<< ",\"interactive_state_source\":\"" << interactive_state_source
<< "\""
<< ",\"interactive_session_locked\":"
<< (interactive_session_locked ? "true" : "false")
<< ",\"interactive_stage\":\"" << interactive_stage << "\""
<< ",\"interactive_input_desktop\":\"" << interactive_input_desktop
<< "\""
<< ",\"interactive_lock_screen_visible\":"
<< (interactive_lock_screen_visible ? "true" : "false")
<< ",\"interactive_logon_ui_visible\":"
<< (interactive_logon_ui_visible ? "true" : "false")
<< ",\"interactive_secure_desktop_active\":"
<< (interactive_secure_desktop_active ? "true" : "false")
<< ",\"unlock_ui_visible\":" << (unlock_ui_visible ? "true" : "false")
<< ",\"credential_ui_visible\":"
<< (credential_ui_visible ? "true" : "false")
<< ",\"password_box_visible\":"
<< (credential_ui_visible ? "true" : "false")
<< ",\"logon_ui_visible\":" << (logon_ui_visible_ ? "true" : "false")
<< ",\"secure_desktop_active\":"
<< (secure_desktop_active_ ? "true" : "false")
<< ",\"input_desktop_available\":"
<< (input_desktop_available_ ? "true" : "false")
<< ",\"input_desktop_error_code\":" << input_desktop_error_code_
<< ",\"input_desktop_available\":"
<< (input_desktop_available_ ? "true" : "false")
<< ",\"input_desktop_error_code\":" << input_desktop_error_code_
<< ",\"input_desktop\":\"" << input_desktop << "\""
<< ",\"prelogin\":" << (prelogin_ ? "true" : "false")
<< ",\"session_user\":\"" << username_utf8 << "\""
<< ",\"session_helper_path\":\"" << session_helper_path << "\""
<< ",\"session_helper_running\":"
<< (session_helper_running_ ? "true" : "false")
<< ",\"session_helper_pid\":" << session_helper_process_id_
<< ",\"session_helper_session_id\":"
<< session_helper_session_id_
<< ",\"session_helper_exit_code\":" << session_helper_exit_code_
<< ",\"session_helper_last_error\":\""
<< session_helper_last_error << "\""
<< ",\"session_helper_last_error_code\":"
<< session_helper_last_error_code_
<< ",\"session_helper_status_ok\":"
<< (session_helper_status_ok_ ? "true" : "false")
<< ",\"session_helper_status_error\":\""
<< session_helper_status_error << "\""
<< ",\"session_helper_status_error_code\":"
<< session_helper_status_error_code_
<< ",\"session_helper_report_session_id\":"
<< session_helper_report_session_id_
<< ",\"session_helper_report_process_id\":"
<< session_helper_report_process_id_
<< ",\"session_helper_report_session_locked\":"
<< (session_helper_report_session_locked_ ? "true" : "false")
<< ",\"session_helper_report_input_desktop_available\":"
<< (session_helper_report_input_desktop_available_ ? "true" : "false")
<< ",\"session_helper_report_input_desktop_error_code\":"
<< session_helper_report_input_desktop_error_code_
<< ",\"session_helper_report_input_desktop\":\""
<< helper_input_desktop << "\""
<< ",\"session_helper_report_lock_app_visible\":"
<< (session_helper_report_lock_app_visible_ ? "true" : "false")
<< ",\"session_helper_report_logon_ui_visible\":"
<< (session_helper_report_logon_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_secure_desktop_active\":"
<< (session_helper_report_secure_desktop_active_ ? "true" : "false")
<< ",\"session_helper_report_credential_ui_visible\":"
<< (session_helper_report_credential_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_unlock_ui_visible\":"
<< (session_helper_report_unlock_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_interactive_stage\":\""
<< EscapeJsonString(session_helper_report_interactive_stage_) << "\""
<< ",\"session_helper_report_state_age_ms\":"
<< session_helper_report_state_age_ms_
<< ",\"session_helper_report_uptime_ms\":"
<< session_helper_report_uptime_ms_
<< ",\"session_helper_uptime_ms\":"
<< (session_helper_started_at_tick_ >= started_at_tick_
? (GetTickCount64() - session_helper_started_at_tick_)
: 0)
<< ",\"secure_input_helper_path\":\""
<< secure_input_helper_path << "\""
<< ",\"secure_input_helper_running\":"
<< (secure_input_helper_running_ ? "true" : "false")
<< ",\"secure_input_helper_pid\":"
<< secure_input_helper_process_id_
<< ",\"secure_input_helper_session_id\":"
<< secure_input_helper_session_id_
<< ",\"secure_input_helper_exit_code\":"
<< secure_input_helper_exit_code_
<< ",\"secure_input_helper_last_error\":\""
<< secure_input_helper_last_error << "\""
<< ",\"secure_input_helper_last_error_code\":"
<< secure_input_helper_last_error_code_
<< ",\"secure_input_helper_uptime_ms\":"
<< (secure_input_helper_started_at_tick_ >= started_at_tick_
? (GetTickCount64() - secure_input_helper_started_at_tick_)
: 0)
<< ",\"last_sas_success\":"
<< (last_sas_success_ ? "true" : "false")
<< ",\"session_helper_path\":\"" << session_helper_path << "\""
<< ",\"session_helper_running\":"
<< (session_helper_running_ ? "true" : "false")
<< ",\"session_helper_pid\":" << session_helper_process_id_
<< ",\"session_helper_session_id\":" << session_helper_session_id_
<< ",\"session_helper_exit_code\":" << session_helper_exit_code_
<< ",\"session_helper_last_error\":\"" << session_helper_last_error
<< "\""
<< ",\"session_helper_last_error_code\":"
<< session_helper_last_error_code_ << ",\"session_helper_status_ok\":"
<< (session_helper_status_ok_ ? "true" : "false")
<< ",\"session_helper_status_error\":\"" << session_helper_status_error
<< "\""
<< ",\"session_helper_status_error_code\":"
<< session_helper_status_error_code_
<< ",\"session_helper_report_session_id\":"
<< session_helper_report_session_id_
<< ",\"session_helper_report_process_id\":"
<< session_helper_report_process_id_
<< ",\"session_helper_report_session_locked\":"
<< (session_helper_report_session_locked_ ? "true" : "false")
<< ",\"session_helper_report_input_desktop_available\":"
<< (session_helper_report_input_desktop_available_ ? "true" : "false")
<< ",\"session_helper_report_input_desktop_error_code\":"
<< session_helper_report_input_desktop_error_code_
<< ",\"session_helper_report_input_desktop\":\""
<< helper_input_desktop << "\""
<< ",\"session_helper_report_lock_app_visible\":"
<< (session_helper_report_lock_app_visible_ ? "true" : "false")
<< ",\"session_helper_report_logon_ui_visible\":"
<< (session_helper_report_logon_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_secure_desktop_active\":"
<< (session_helper_report_secure_desktop_active_ ? "true" : "false")
<< ",\"session_helper_report_credential_ui_visible\":"
<< (session_helper_report_credential_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_unlock_ui_visible\":"
<< (session_helper_report_unlock_ui_visible_ ? "true" : "false")
<< ",\"session_helper_report_interactive_stage\":\""
<< EscapeJsonString(session_helper_report_interactive_stage_) << "\""
<< ",\"session_helper_report_state_age_ms\":"
<< session_helper_report_state_age_ms_
<< ",\"session_helper_report_uptime_ms\":"
<< session_helper_report_uptime_ms_ << ",\"session_helper_uptime_ms\":"
<< (session_helper_started_at_tick_ >= started_at_tick_
? (GetTickCount64() - session_helper_started_at_tick_)
: 0)
<< ",\"secure_input_helper_path\":\"" << secure_input_helper_path
<< "\""
<< ",\"secure_input_helper_running\":"
<< (secure_input_helper_running_ ? "true" : "false")
<< ",\"secure_input_helper_pid\":" << secure_input_helper_process_id_
<< ",\"secure_input_helper_session_id\":"
<< secure_input_helper_session_id_
<< ",\"secure_input_helper_exit_code\":"
<< secure_input_helper_exit_code_
<< ",\"secure_input_helper_last_error\":\""
<< secure_input_helper_last_error << "\""
<< ",\"secure_input_helper_last_error_code\":"
<< secure_input_helper_last_error_code_
<< ",\"secure_input_helper_uptime_ms\":"
<< (secure_input_helper_started_at_tick_ >= started_at_tick_
? (GetTickCount64() - secure_input_helper_started_at_tick_)
: 0)
<< ",\"last_sas_success\":" << (last_sas_success_ ? "true" : "false")
<< ",\"last_sas_error\":\"" << last_sas_error << "\""
<< ",\"last_sas_error_code\":" << last_sas_error_code_
<< ",\"last_sas_uptime_ms\":"
@@ -1889,10 +1865,10 @@ bool InstallCrossDeskService(const std::wstring& binary_path) {
return false;
}
if (!ChangeServiceConfigW(
service, SERVICE_NO_CHANGE, SERVICE_AUTO_START,
SERVICE_NO_CHANGE, service_command.c_str(), nullptr, nullptr,
nullptr, nullptr, nullptr, kCrossDeskServiceDisplayName)) {
if (!ChangeServiceConfigW(service, SERVICE_NO_CHANGE, SERVICE_AUTO_START,
SERVICE_NO_CHANGE, service_command.c_str(),
nullptr, nullptr, nullptr, nullptr, nullptr,
kCrossDeskServiceDisplayName)) {
LOG_ERROR("ChangeServiceConfigW failed, error={}", GetLastError());
CloseServiceHandle(service);
CloseServiceHandle(manager);
@@ -1973,8 +1949,8 @@ bool StopCrossDeskService(DWORD timeout_ms) {
DWORD deadline = GetTickCount() + timeout_ms;
while (GetTickCount() < deadline) {
if (!QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO,
reinterpret_cast<LPBYTE>(&status),
sizeof(status), &bytes_needed)) {
reinterpret_cast<LPBYTE>(&status), sizeof(status),
&bytes_needed)) {
LOG_ERROR("QueryServiceStatusEx failed, error={}", GetLastError());
CloseServiceHandle(service);
CloseServiceHandle(manager);
@@ -2001,8 +1977,9 @@ bool UninstallCrossDeskService() {
return false;
}
SC_HANDLE service = OpenServiceW(manager, kCrossDeskServiceName,
DELETE | SERVICE_STOP | SERVICE_QUERY_STATUS);
SC_HANDLE service =
OpenServiceW(manager, kCrossDeskServiceName,
DELETE | SERVICE_STOP | SERVICE_QUERY_STATUS);
if (service == nullptr) {
DWORD error = GetLastError();
CloseServiceHandle(manager);
@@ -2037,9 +2014,9 @@ std::string SendCrossDeskSecureDesktopKeyInput(int key_code, bool is_down,
}
std::string SendCrossDeskSecureDesktopMouseInput(int x, int y, int wheel,
int flag, DWORD timeout_ms) {
int flag, DWORD timeout_ms) {
return QueryCrossDeskService(
BuildSecureDesktopMouseIpcCommand(x, y, wheel, flag), timeout_ms);
BuildSecureDesktopMouseIpcCommand(x, y, wheel, flag), timeout_ms);
}
} // namespace crossdesk