int IDebugRemoteCorDebug.DebugActiveProcessEx(IDebugPort2 pPort, uint id, int win32Attach, out object ppProcess)
{
ppProcess = null;
try
{
MessageCentre.DebugMessage(Resources.ResourceStrings.Attach);
AD_PROCESS_ID pid = new AD_PROCESS_ID();
pid.ProcessIdType = (uint)AD_PROCESS_ID_TYPE.AD_PROCESS_ID_SYSTEM;
pid.dwProcessId = id;
IDebugProcess2 iDebugProcess;
pPort.GetProcess(pid, out iDebugProcess);
CorDebugProcess process = (CorDebugProcess)iDebugProcess;
// StartDebugging() will either get a connected device into a debuggable state and start the dispatch thread, or throw.
process.StartDebugging(this, false);
ppProcess = process;
return(COM_HResults.S_OK);
}
catch (ProcessExitException)
{
MessageCentre.DebugMessage(Resources.ResourceStrings.AttachFailedProcessDied);
return(COM_HResults.S_FALSE);
}
catch (Exception ex)
{
MessageCentre.DebugMessage(Resources.ResourceStrings.AttachFailed);
MessageCentre.InternalErrorMessage(false, ex.Message);
return(COM_HResults.S_FALSE);
}
}
private IDebugProcess2 GetProcess(IDebugPort2 port)
{
IDebugProcess2 process;
EngineUtils.CheckOk(port.GetProcess(_processId, out process));
return(process);
}
public static IDebugProcess2 GetProcess(this IDebugPort2 port, AD_PROCESS_ID processId)
{
Contract.Requires <ArgumentNullException>(port != null, "port");
IDebugProcess2 process;
ErrorHandler.ThrowOnFailure(port.GetProcess(processId, out process));
return(process);
}
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 pPort,
string pszExe, string pszArgs, string pszDir, string bstrEnv, string pszOptions,
enum_LAUNCH_FLAGS dwLaunchFlags, uint hStdInput, uint hStdOutput, uint hStdError,
IDebugEventCallback2 pCallback, out IDebugProcess2 ppProcess)
{
ppProcess = null;
if (string.IsNullOrEmpty(pszOptions))
{
return(VSConstants.E_FAIL);
}
uint procId;
if (!uint.TryParse(pszOptions, out procId))
{
return(VSConstants.E_FAIL);
}
var env = bstrEnv.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.Split(new[] { '=' }))
.Where(x => x.Length >= 2)
.ToDictionary(x => x[0], x => x[1].Split(new[] { ';' }));
if (env.ContainsKey("QTRCC"))
{
foreach (var rccFile in env["QTRCC"])
{
FileSystem.RegisterRccFile(rccFile);
}
}
IDebugProcess2 nativeProc;
var nativeProcId = new AD_PROCESS_ID
{
ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM,
dwProcessId = procId
};
if (pPort.GetProcess(nativeProcId, out nativeProc) != VSConstants.S_OK)
{
return(VSConstants.E_FAIL);
}
var program = Program.Create(this, nativeProc, pszExe, pszArgs);
if (program == null)
{
return(VSConstants.E_FAIL);
}
programs.Add(program.ProcessId, program);
ppProcess = program;
return(VSConstants.S_OK);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(
string pszServer,
IDebugPort2 port,
string exe,
string args,
string dir,
string env,
string options,
enum_LAUNCH_FLAGS launchFlags,
uint hStdInput,
uint hStdOutput,
uint hStdError,
IDebugEventCallback2 ad7Callback,
out IDebugProcess2 process)
{
Debug.Assert(_pollThread == null);
Debug.Assert(_engineCallback == null);
Debug.Assert(_debuggedProcess == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
process = null;
_engineCallback = new EngineCallback(this, ad7Callback);
try
{
// We are being asked to debug a process when we currently aren't debugging anything
_pollThread = new WorkerThread();
_pollThread.RunOperation(() =>
{
var endpoint = new IPEndPoint(IPAddress.Parse(args.Split('=')[1]), 8085);
_debuggedProcess = new DebuggedProcess(endpoint, _engineCallback, _pollThread, this);
_pollThread.PostedOperationErrorEvent += _debuggedProcess.OnPostedOperationError;
return(_debuggedProcess.Initialize());
});
EngineUtils.RequireOk(port.GetProcess(_debuggedProcess.Id, out process));
return(VSConstants.S_OK);
}
catch (Exception e) when(ExceptionHelper.BeforeCatch(e, reportOnlyCorrupting: true))
{
// If we just return the exception as an HRESULT, we will loose our message, so we instead send up an error event, and then
// return E_ABORT.
SendStartDebuggingError(e);
}
Dispose();
return(VSConstants.E_ABORT);
}
public int LaunchSuspended(string server, IDebugPort2 port, string exe, string args, string directory, string environment, string options, enum_LAUNCH_FLAGS launchFlags, uint standardInput, uint standardOutput, uint standardError, IDebugEventCallback2 callback, out IDebugProcess2 process)
{
processId = new AD_PROCESS_ID();
processId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_GUID;
processId.guidProcessId = Guid.NewGuid();
EngineUtils.CheckOk(port.GetProcess(processId, out process));
this.Callback = callback;
Session = new SoftDebuggerSession();
Session.TargetReady += (sender, eventArgs) =>
{
var activeThread = Session.ActiveThread;
threadManager.Add(activeThread, new MonoThread(this, activeThread));
/*
* Session.Stop();
* var location = activeThread.Location;
* var backtrace = activeThread.Backtrace;
* var locations = Session.VirtualMachine.RootDomain.GetAssemblies().Select(x => x.Location).ToArray();
* Session.Continue();
*/
MonoEngineCreateEvent.Send(this);
MonoProgramCreateEvent.Send(this);
};
Session.ExceptionHandler = exception => true;
Session.TargetExceptionThrown += (sender, x) => Console.WriteLine(x.Type);
Session.TargetExited += (sender, x) => Send(new MonoProgramDestroyEvent((uint?)x.ExitCode ?? 0), MonoProgramDestroyEvent.IID, null);
Session.TargetUnhandledException += (sender, x) => Console.WriteLine(x.Type);
Session.LogWriter = (stderr, text) => Console.WriteLine(text);
Session.OutputWriter = (stderr, text) => Console.WriteLine(text);
Session.TargetThreadStarted += (sender, x) => threadManager.Add(x.Thread, new MonoThread(this, x.Thread));
Session.TargetThreadStopped += (sender, x) => threadManager.Remove(x.Thread);
Session.TargetStopped += (sender, x) => Console.WriteLine(x.Type);
Session.TargetStarted += (sender, x) => Console.WriteLine();
Session.TargetSignaled += (sender, x) => Console.WriteLine(x.Type);
Session.TargetInterrupted += (sender, x) => Console.WriteLine(x.Type);
Session.TargetHitBreakpoint += (sender, x) =>
{
var breakpoint = x.BreakEvent as Breakpoint;
var pendingBreakpoint = breakpointManager[breakpoint];
Send(new MonoBreakpointEvent(new MonoBoundBreakpointsEnum(pendingBreakpoint.BoundBreakpoints)), MonoBreakpointEvent.IID, threadManager[x.Thread]);
};
return(VSConstants.S_OK);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(Worker.MainThreadId == Worker.CurrentThreadId);
Debug.Assert(m_pollThread == null);
Debug.Assert(m_engineCallback == null);
Debug.Assert(m_debuggedProcess == null);
Debug.Assert(m_ad7ProgramId == Guid.Empty);
process = null;
try
{
string commandLine = EngineUtils.BuildCommandLine(exe, args);
ProcessLaunchInfo processLaunchInfo = new ProcessLaunchInfo(exe, commandLine, dir, env, options, (uint)launchFlags, hStdInput, hStdOutput, hStdError);
// We are being asked to debug a process when we currently aren't debugging anything
m_pollThread = new WorkerThread();
m_engineCallback = new EngineCallback(this, ad7Callback);
// Complete the win32 attach on the poll thread
m_pollThread.RunOperation(new Operation(delegate
{
m_debuggedProcess = Worker.LaunchProcess(m_engineCallback, processLaunchInfo);
}));
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)m_debuggedProcess.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
return(Constants.S_OK);
}
catch (ComponentException e)
{
return(e.HResult);
}
catch (Exception e)
{
return(EngineUtils.UnexpectedException(e));
}
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput,
uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
_events = ad7Callback;
List <string[]> dirMapping = null;
Guid processId;
if (Guid.TryParse(exe, out processId))
{
_process = DebugConnectionListener.GetProcess(processId);
_attached = true;
_pseudoAttach = true;
}
else
{
_process = new NodeProcess(exe, args, dir, BreakOnAllExceptions, dirMapping);
}
_programCreated = false;
AttachProcessEvents(_process);
_process.Start();
var adProcessId = new AD_PROCESS_ID
{
ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM,
dwProcessId = (uint)_process.Id
};
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
Debug.WriteLine("NodeEngine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return(VSConstants.S_OK);
}
// After engine initialization, SDM calls LaunchSuspended to start the debuggee in a suspended state.
// ResumeProcess and Attach are invoked next.
public int LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_program == null);
var sourceFile = new SourceFile(Path.Combine(dir, exe));
var runner = new BasmRunner(sourceFile, OnProgramStop);
var bpBackend = new BasmBreakpointBackend(runner, OnProgramStepComplete, OnProgramBreakComplete);
_program = new Program(runner, bpBackend, sourceFile);
var processId = _program.StartBasmProcess();
EngineUtils.RequireOk(port.GetProcess(processId, out process));
_callbacks = new EngineCallbacks(this, _program, process, ad7Callback);
_breakpointManager = new BreakpointManager(_program, bpBackend, sourceFile, _callbacks);
Debug.WriteLine("IDebugEngineLaunch2.LaunchSuspended: returning S_OK");
return(VSConstants.S_OK);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_pollThread == null);
Debug.Assert(_engineCallback == null);
Debug.Assert(_debuggedProcess == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
// Check if the logger was enabled late.
Logger.LoadMIDebugLogger(_configStore);
process = null;
_engineCallback = new EngineCallback(this, ad7Callback);
Exception exception;
try
{
bool noDebug = launchFlags.HasFlag(enum_LAUNCH_FLAGS.LAUNCH_NODEBUG);
// Note: LaunchOptions.GetInstance can be an expensive operation and may push a wait message loop
LaunchOptions launchOptions = LaunchOptions.GetInstance(_configStore, exe, args, dir, options, noDebug, _engineCallback, TargetEngine.Native, Logger);
StartDebugging(launchOptions);
EngineUtils.RequireOk(port.GetProcess(_debuggedProcess.Id, out process));
return(Constants.S_OK);
}
catch (Exception e) when(ExceptionHelper.BeforeCatch(e, Logger, reportOnlyCorrupting: true))
{
exception = e;
// Return from the catch block so that we can let the exception unwind - the stack can get kind of big
}
// If we just return the exception as an HRESULT, we will lose our message, so we instead send up an error event, and then
// return E_ABORT.
OnStartDebuggingFailed(exception);
return(Constants.E_ABORT);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_pollThread == null);
Debug.Assert(_engineCallback == null);
Debug.Assert(_debuggedProcess == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
// Check if the logger was enabled late.
Logger.LoadMIDebugLogger(_configStore);
process = null;
_engineCallback = new EngineCallback(this, ad7Callback);
Exception exception;
try
{
// Note: LaunchOptions.GetInstance can be an expensive operation and may push a wait message loop
LaunchOptions launchOptions = LaunchOptions.GetInstance(_configStore, exe, args, dir, options, _engineCallback, TargetEngine.Native, Logger);
// We are being asked to debug a process when we currently aren't debugging anything
_pollThread = new WorkerThread(Logger);
var cancellationTokenSource = new CancellationTokenSource();
using (cancellationTokenSource)
{
_pollThread.RunOperation(ResourceStrings.InitializingDebugger, cancellationTokenSource, (HostWaitLoop waitLoop) =>
{
try
{
_debuggedProcess = new DebuggedProcess(true, launchOptions, _engineCallback, _pollThread, _breakpointManager, this, _configStore);
}
finally
{
// If there is an exception from the DebuggeedProcess constructor, it is our responsibility to dispose the DeviceAppLauncher,
// otherwise the DebuggedProcess object takes ownership.
if (_debuggedProcess == null && launchOptions.DeviceAppLauncher != null)
{
launchOptions.DeviceAppLauncher.Dispose();
}
}
_pollThread.PostedOperationErrorEvent += _debuggedProcess.OnPostedOperationError;
return _debuggedProcess.Initialize(waitLoop, cancellationTokenSource.Token);
});
}
EngineUtils.RequireOk(port.GetProcess(_debuggedProcess.Id, out process));
return Constants.S_OK;
}
catch (Exception e) when (ExceptionHelper.BeforeCatch(e, Logger, reportOnlyCorrupting: true))
{
exception = e;
// Return from the catch block so that we can let the exception unwind - the stack can get kind of big
}
// If we just return the exception as an HRESULT, we will loose our message, so we instead send up an error event, and then
// return E_ABORT.
Logger.Flush();
SendStartDebuggingError(exception);
Dispose();
return Constants.E_ABORT;
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.WriteLine("--------------------------------------------------------------------------------");
Debug.WriteLine("JEngine LaunchSuspended Begin " + launchFlags + " " + GetHashCode());
AssertMainThread();
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
process = null;
_events = ad7Callback;
JLanguageVersion version = DefaultVersion;
JDebugOptions debugOptions = JDebugOptions.None;
bool attachRunning = false;
List<string[]> dirMapping = null;
string interpreterOptions = null;
if (options != null) {
var splitOptions = SplitOptions(options);
foreach (var optionSetting in splitOptions) {
var setting = optionSetting.Split(new[] { '=' }, 2);
if (setting.Length == 2) {
switch (setting[0]) {
case VersionSetting: version = GetLanguageVersion(setting[1]); break;
case WaitOnAbnormalExitSetting:
bool value;
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.WaitOnAbnormalExit;
}
break;
case WaitOnNormalExitSetting:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.WaitOnNormalExit;
}
break;
case RedirectOutputSetting:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.RedirectOutput;
}
break;
case BreakSystemExitZero:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.BreakOnSystemExitZero;
}
break;
case DebugStdLib:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.DebugStdLib;
}
break;
case DirMappingSetting:
string[] dirs = setting[1].Split('|');
if (dirs.Length == 2) {
if (dirMapping == null) {
dirMapping = new List<string[]>();
}
Debug.WriteLine(String.Format("Mapping dir {0} to {1}", dirs[0], dirs[1]));
dirMapping.Add(dirs);
}
break;
case InterpreterOptions:
interpreterOptions = setting[1];
break;
case AttachRunning:
attachRunning = Convert.ToBoolean(setting[1]);
break;
case EnableDjangoDebugging:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= JDebugOptions.DjangoDebugging;
}
break;
}
}
}
}
Guid processId;
if (attachRunning && Guid.TryParse(exe, out processId)) {
_process = DebugConnectionListener.GetProcess(processId);
_attached = true;
_pseudoAttach = true;
} else {
_process = new JProcess(version, exe, args, dir, env, interpreterOptions, debugOptions, dirMapping);
}
_programCreated = false;
_loadComplete.Reset();
if (!attachRunning) {
_process.Start(false);
}
AttachEvents(_process);
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)_process.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
Debug.WriteLine("JEngine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return VSConstants.S_OK;
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
process = null;
if (_mixedMode) {
return VSConstants.E_NOTIMPL;
}
Debug.WriteLine("--------------------------------------------------------------------------------");
Debug.WriteLine("PythonEngine LaunchSuspended Begin " + launchFlags + " " + GetHashCode());
AssertMainThread();
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
_events = ad7Callback;
_engineCreated = _programCreated = false;
_loadComplete.Reset();
if (options != null) {
ParseOptions(options);
}
Send(new AD7CustomEvent(VsPackageMessage.SetDebugOptions, this), AD7CustomEvent.IID, null, null);
// If this is a windowed application, there's no console to wait on, so disable those flags if they were set.
if (_debugOptions.HasFlag(PythonDebugOptions.IsWindowsApplication)) {
_debugOptions &= ~(PythonDebugOptions.WaitOnNormalExit | PythonDebugOptions.WaitOnAbnormalExit);
}
Guid processId;
if (_debugOptions.HasFlag(PythonDebugOptions.AttachRunning)) {
if (!Guid.TryParse(exe, out processId)) {
Debug.Fail("When PythonDebugOptions.AttachRunning is used, the 'exe' parameter must be a debug session GUID.");
return VSConstants.E_INVALIDARG;
}
_process = DebugConnectionListener.GetProcess(processId);
_attached = true;
_pseudoAttach = true;
} else {
_process = new PythonProcess(_languageVersion, exe, args, dir, env, _interpreterOptions, _debugOptions, _dirMapping);
}
if (!_debugOptions.HasFlag(PythonDebugOptions.AttachRunning)) {
_process.Start(false);
}
AttachEvents(_process);
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)_process.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
Debug.WriteLine("PythonEngine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return VSConstants.S_OK;
}
public int LaunchSuspended(string server, IDebugPort2 port, string exe, string args, string directory, string environment, string options, enum_LAUNCH_FLAGS launchFlags, uint standardInput, uint standardOutput, uint standardError, IDebugEventCallback2 callback, out IDebugProcess2 process)
{
waiter = new AutoResetEvent(false);
settings = MonoDebuggerSettings.Parse(options);
Task.Run(() =>
{
var outputWindow = (IVsOutputWindow)Microsoft.VisualStudio.Shell.Package.GetGlobalService(typeof(SVsOutputWindow));
var generalPaneGuid = VSConstants.GUID_OutWindowDebugPane;
outputWindow.GetPane(ref generalPaneGuid, out this.outputWindow);
// Upload the contents of the output folder to the target directory
if (connection == null)
{
connection = ConnectionManager.Get(settings);
if (!connection.IsConnected)
{
Log("Connecting SSH and SFTP...");
// Debugger.Launch();
connection.Connect();
Log("Connected");
}
}
Log("Uploading program...");
// Ensure target directory exists:
var targetDirectories = directory.Split('/');
foreach (var part in targetDirectories)
{
if (!connection.Sftp.Exists(part))
{
connection.Sftp.CreateDirectory(part);
}
connection.Sftp.ChangeDirectory(part);
}
foreach (var _ in targetDirectories)
{
connection.Sftp.ChangeDirectory("..");
}
var outputDirectory = new DirectoryInfo(Path.GetDirectoryName(exe));
foreach (var file in outputDirectory.EnumerateFiles().Where(x => x.Extension == ".dll" || x.Extension == ".mdb" || x.Extension == ".exe"))
{
using (var stream = file.OpenRead())
{
connection.Sftp.UploadFile(stream, $"{directory}/{file.Name}", true);
}
Log($"Uploaded {file.FullName}");
}
Log("Done");
var targetExe = directory + "/" + Path.GetFileName(exe);
connection.Ssh.RunCommand("cd ~");
Log("Launching application");
var commandText = $"mono --debug=mdb-optimizations --debugger-agent=transport=dt_socket,address=0.0.0.0:6438,server=y {targetExe}";
connection.Ssh.RunCommand("kill $(ps auxww | grep '" + commandText + "' | awk '{print $2}')", this.outputWindow, null);
runCommand = connection.Ssh.BeginCommand(commandText, this.outputWindow, out runCommandAsyncResult);
// Trigger that the app is now running for whomever might be waiting for that signal
waiter.Set();
});
Session = new SoftDebuggerSession();
Session.TargetReady += (sender, eventArgs) =>
{
var activeThread = Session.ActiveThread;
ThreadManager.Add(activeThread, new MonoThread(this, activeThread));
// Session.Stop();
};
Session.ExceptionHandler = exception => true;
Session.TargetExited += (sender, x) =>
{
// runCommand.EndExecute(runCommandAsyncResult);
Send(new MonoProgramDestroyEvent((uint?)x.ExitCode ?? 0), MonoProgramDestroyEvent.IID, null);
};
Session.TargetUnhandledException += (sender, x) =>
{
Send(new MonoExceptionEvent(x.Backtrace.GetFrame(0))
{
IsUnhandled = true
}, MonoExceptionEvent.IID, ThreadManager[x.Thread]);
};
Session.LogWriter = (stderr, text) => Console.WriteLine(text);
Session.OutputWriter = (stderr, text) => Console.WriteLine(text);
Session.TargetThreadStarted += (sender, x) => ThreadManager.Add(x.Thread, new MonoThread(this, x.Thread));
Session.TargetThreadStopped += (sender, x) =>
{
ThreadManager.Remove(x.Thread);
};
Session.TargetStopped += (sender, x) => Console.WriteLine(x.Type);
Session.TargetStarted += (sender, x) => Console.WriteLine();
Session.TargetSignaled += (sender, x) => Console.WriteLine(x.Type);
Session.TargetInterrupted += (sender, x) => Console.WriteLine(x.Type);
Session.TargetExceptionThrown += (sender, x) =>
{
Send(new MonoExceptionEvent(x.Backtrace.GetFrame(0)), MonoExceptionEvent.IID, ThreadManager[x.Thread]);
};
Session.TargetHitBreakpoint += (sender, x) =>
{
var breakpoint = x.BreakEvent as Breakpoint;
var pendingBreakpoint = breakpointManager[breakpoint];
Send(new MonoBreakpointEvent(new MonoBoundBreakpointsEnum(pendingBreakpoint.BoundBreakpoints)), MonoBreakpointEvent.IID, ThreadManager[x.Thread]);
};
processId = new AD_PROCESS_ID();
processId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_GUID;
processId.guidProcessId = Guid.NewGuid();
EngineUtils.CheckOk(port.GetProcess(processId, out process));
Callback = callback;
return(VSConstants.S_OK);
}
public int LaunchSuspended(string server, IDebugPort2 port, string exe, string args, string directory, string environment, string options, enum_LAUNCH_FLAGS launchFlags, uint standardInput, uint standardOutput, uint standardError, IDebugEventCallback2 callback, out IDebugProcess2 process)
{
waiter = new AutoResetEvent(false);
settings = MonoDebuggerSettings.Load(options);
Task.Run(() => {
var outputWindow = (IVsOutputWindow)Microsoft.VisualStudio.Shell.Package.GetGlobalService(typeof(SVsOutputWindow));
var generalPaneGuid = VSConstants.GUID_OutWindowDebugPane;
outputWindow.GetPane(ref generalPaneGuid, out this.outputWindow);
settings.Launcher.Launch();
// Trigger that the app is now running for whomever might be waiting for that signal
waiter.Set();
});
Session = new SoftDebuggerSession();
Session.TargetReady += (sender, eventArgs) => {
var activeThread = Session.ActiveThread;
ThreadManager.Add(activeThread, new MonoThread(this, activeThread));
// Session.Stop();
};
Session.ExceptionHandler = exception => true;
Session.TargetExited += (sender, x) => {
// runCommand.EndExecute(runCommandAsyncResult);
Send(new MonoProgramDestroyEvent((uint?)x.ExitCode ?? 0), MonoProgramDestroyEvent.IID, null);
};
Session.TargetUnhandledException += (sender, x) => {
Send(new MonoExceptionEvent(x.Backtrace.GetFrame(0))
{
IsUnhandled = true
}, MonoExceptionEvent.IID, ThreadManager[x.Thread]);
};
Session.LogWriter = (stderr, text) => Console.WriteLine(text);
Session.OutputWriter = (stderr, text) => Console.WriteLine(text);
Session.TargetThreadStarted += (sender, x) => ThreadManager.Add(x.Thread, new MonoThread(this, x.Thread));
Session.TargetThreadStopped += (sender, x) => {
ThreadManager.Remove(x.Thread);
};
Session.TargetStopped += (sender, x) => Console.WriteLine(x.Type);
Session.TargetStarted += (sender, x) => Console.WriteLine();
Session.TargetSignaled += (sender, x) => Console.WriteLine(x.Type);
Session.TargetInterrupted += (sender, x) => Console.WriteLine(x.Type);
Session.TargetExceptionThrown += (sender, x) => {
Send(new MonoExceptionEvent(x.Backtrace.GetFrame(0)), MonoExceptionEvent.IID, ThreadManager[x.Thread]);
};
Session.TargetHitBreakpoint += (sender, x) => {
var breakpoint = x.BreakEvent as Breakpoint;
var pendingBreakpoint = breakpointManager[breakpoint];
Send(new MonoBreakpointEvent(new MonoBoundBreakpointsEnum(pendingBreakpoint.BoundBreakpoints)), MonoBreakpointEvent.IID, ThreadManager[x.Thread]);
};
processId = new AD_PROCESS_ID();
processId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_GUID;
processId.guidProcessId = Guid.NewGuid();
EngineUtils.CheckOk(port.GetProcess(processId, out process));
Callback = callback;
return(VSConstants.S_OK);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(m_ad7ProgramId == Guid.Empty);
m_ad7ProgramId = Guid.NewGuid();
STARTUPINFO si = new STARTUPINFO();
pi = new PROCESS_INFORMATION();
// try/finally free
bool procOK = NativeMethods.CreateProcess(exe,
args,
IntPtr.Zero,
IntPtr.Zero,
false,
ProcessCreationFlags.CREATE_SUSPENDED,
IntPtr.Zero,
null,
ref si,
out pi);
pID = pi.dwProcessId;
Task writepipeOK = WriteNamedPipeAsync();
Task readpipeOK = ReadNamedPipeAsync();
threadHandle = pi.hThread;
IntPtr processHandle = pi.hProcess;
// Inject LuaDebug into host
IntPtr loadLibAddr = DLLInjector.GetProcAddress(DLLInjector.GetModuleHandle("kernel32.dll"), "LoadLibraryA");
string VS140ExtensionPath = Path.Combine(Path.GetDirectoryName(typeof(EngineConstants).Assembly.Location), "LuaDetour");
string luaDetoursDllName = Path.Combine(VS140ExtensionPath, "LuaDetours.dll");
if(!File.Exists(luaDetoursDllName))
{
process = null;
return VSConstants.E_FAIL;
}
IntPtr allocMemAddress1 = DLLInjector.VirtualAllocEx(processHandle, IntPtr.Zero,
(uint)((luaDetoursDllName.Length + 1) * Marshal.SizeOf(typeof(char))),
DLLInjector.MEM_COMMIT | DLLInjector.MEM_RESERVE, DLLInjector.PAGE_READWRITE);
UIntPtr bytesWritten1;
DLLInjector.WriteProcessMemory(processHandle, allocMemAddress1,
Encoding.Default.GetBytes(luaDetoursDllName),
(uint)((luaDetoursDllName.Length + 1) * Marshal.SizeOf(typeof(char))), out bytesWritten1);
IntPtr hRemoteThread1 = DLLInjector.CreateRemoteThread(processHandle, IntPtr.Zero, 0, loadLibAddr, allocMemAddress1, 0, IntPtr.Zero);
IntPtr[] handles1 = new IntPtr[] { hRemoteThread1 };
uint index1;
NativeMethods.CoWaitForMultipleHandles(0, -1, handles1.Length, handles1, out index1);
string debugDllName = Path.Combine(VS140ExtensionPath, "LuaDebug32.dll");
IntPtr allocMemAddress2 = DLLInjector.VirtualAllocEx(processHandle, IntPtr.Zero,
(uint)((debugDllName.Length + 1) * Marshal.SizeOf(typeof(char))),
DLLInjector.MEM_COMMIT | DLLInjector.MEM_RESERVE, DLLInjector.PAGE_READWRITE);
UIntPtr bytesWritten2;
DLLInjector.WriteProcessMemory(processHandle, allocMemAddress2,
Encoding.Default.GetBytes(debugDllName), (uint)((debugDllName.Length + 1) * Marshal.SizeOf(typeof(char))), out bytesWritten2);
IntPtr hRemoteThread2 = DLLInjector.CreateRemoteThread(processHandle, IntPtr.Zero, 0, loadLibAddr, allocMemAddress2, 0, IntPtr.Zero);
IntPtr[] handles = new IntPtr[] { hRemoteThread2 };
uint index2;
NativeMethods.CoWaitForMultipleHandles(0, -1, handles.Length, handles, out index2);
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = pi.dwProcessId;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
debugProcess = process;
return VSConstants.S_OK;
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(m_ad7ProgramId == Guid.Empty);
m_ad7ProgramId = Guid.NewGuid();
STARTUPINFO si = new STARTUPINFO();
pi = new PROCESS_INFORMATION();
// try/finally free
bool procOK = NativeMethods.CreateProcess(exe,
args,
IntPtr.Zero,
IntPtr.Zero,
false,
ProcessCreationFlags.CREATE_SUSPENDED,
IntPtr.Zero,
null,
ref si,
out pi);
pID = pi.dwProcessId;
Task writepipeOK = WriteNamedPipeAsync();
Task readpipeOK = ReadNamedPipeAsync();
threadHandle = pi.hThread;
IntPtr processHandle = pi.hProcess;
// Inject LuaDebug into host
IntPtr loadLibAddr = DLLInjector.GetProcAddress(DLLInjector.GetModuleHandle("kernel32.dll"), "LoadLibraryA");
string VS140ExtensionPath = Path.Combine(Path.GetDirectoryName(typeof(EngineConstants).Assembly.Location), "LuaDetour");
string luaDetoursDllName = Path.Combine(VS140ExtensionPath, "LuaDetours.dll");
if (!File.Exists(luaDetoursDllName))
{
process = null;
return(VSConstants.E_FAIL);
}
IntPtr allocMemAddress1 = DLLInjector.VirtualAllocEx(processHandle, IntPtr.Zero,
(uint)((luaDetoursDllName.Length + 1) * Marshal.SizeOf(typeof(char))),
DLLInjector.MEM_COMMIT | DLLInjector.MEM_RESERVE, DLLInjector.PAGE_READWRITE);
UIntPtr bytesWritten1;
DLLInjector.WriteProcessMemory(processHandle, allocMemAddress1,
Encoding.Default.GetBytes(luaDetoursDllName),
(uint)((luaDetoursDllName.Length + 1) * Marshal.SizeOf(typeof(char))), out bytesWritten1);
IntPtr hRemoteThread1 = DLLInjector.CreateRemoteThread(processHandle, IntPtr.Zero, 0, loadLibAddr, allocMemAddress1, 0, IntPtr.Zero);
IntPtr[] handles1 = new IntPtr[] { hRemoteThread1 };
uint index1;
NativeMethods.CoWaitForMultipleHandles(0, -1, handles1.Length, handles1, out index1);
string debugDllName = Path.Combine(VS140ExtensionPath, "LuaDebug32.dll");
IntPtr allocMemAddress2 = DLLInjector.VirtualAllocEx(processHandle, IntPtr.Zero,
(uint)((debugDllName.Length + 1) * Marshal.SizeOf(typeof(char))),
DLLInjector.MEM_COMMIT | DLLInjector.MEM_RESERVE, DLLInjector.PAGE_READWRITE);
UIntPtr bytesWritten2;
DLLInjector.WriteProcessMemory(processHandle, allocMemAddress2,
Encoding.Default.GetBytes(debugDllName), (uint)((debugDllName.Length + 1) * Marshal.SizeOf(typeof(char))), out bytesWritten2);
IntPtr hRemoteThread2 = DLLInjector.CreateRemoteThread(processHandle, IntPtr.Zero, 0, loadLibAddr, allocMemAddress2, 0, IntPtr.Zero);
IntPtr[] handles = new IntPtr[] { hRemoteThread2 };
uint index2;
NativeMethods.CoWaitForMultipleHandles(0, -1, handles.Length, handles, out index2);
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = pi.dwProcessId;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
debugProcess = process;
return(VSConstants.S_OK);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
//Debug.Assert(Worker.MainThreadId == Worker.CurrentThreadId);
Debug.Assert(m_pollThread == null);
Debug.Assert(m_engineCallback == null);
Debug.Assert(m_debuggedProcess == null);
Debug.Assert(m_ad7ProgramId == Guid.Empty);
process = null;
try {
// We are being asked to debug a process when we currently aren't debugging anything
m_pollThread = new WorkerThread();
m_engineCallback = new EngineCallback(this, ad7Callback);
// Complete the win32 attach on the poll thread
m_pollThread.RunOperation(() => m_debuggedProcess = new DebuggedProcess(exe, args, m_pollThread, Callback));
var adProcessId = new AD_PROCESS_ID {
ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM,
dwProcessId = (uint)m_debuggedProcess.Id
};
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
return Constants.S_OK;
} catch (Exception e) {
return EngineUtils.UnexpectedException(e);
}
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process) {
LiveLogger.WriteLine("AD7Engine LaunchSuspended Called with flags '{0}' ({1})", launchFlags, GetHashCode());
AssertMainThread();
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
_events = ad7Callback;
var debugOptions = NodeDebugOptions.None;
List<string[]> dirMapping = null;
string interpreterOptions = null;
ushort? debugPort = null;
if (options != null) {
var splitOptions = SplitOptions(options);
foreach (var optionSetting in splitOptions) {
var setting = optionSetting.Split(new[] { '=' }, 2);
if (setting.Length == 2) {
setting[1] = HttpUtility.UrlDecode(setting[1]);
switch (setting[0]) {
case WaitOnAbnormalExitSetting:
bool value;
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= NodeDebugOptions.WaitOnAbnormalExit;
}
break;
case WaitOnNormalExitSetting:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= NodeDebugOptions.WaitOnNormalExit;
}
break;
case RedirectOutputSetting:
if (Boolean.TryParse(setting[1], out value) && value) {
debugOptions |= NodeDebugOptions.RedirectOutput;
}
break;
case DirMappingSetting:
string[] dirs = setting[1].Split('|');
if (dirs.Length == 2) {
if (dirMapping == null) {
dirMapping = new List<string[]>();
}
LiveLogger.WriteLine(String.Format("Mapping dir {0} to {1}", dirs[0], dirs[1]));
dirMapping.Add(dirs);
}
break;
case InterpreterOptions:
interpreterOptions = setting[1];
break;
case WebBrowserUrl:
_webBrowserUrl = setting[1];
break;
case DebuggerPort:
ushort dbgPortTmp;
if (ushort.TryParse(setting[1], out dbgPortTmp)) {
debugPort = dbgPortTmp;
}
break;
}
}
}
}
_process =
new NodeDebugger(
exe,
args,
dir,
env,
interpreterOptions,
debugOptions,
debugPort
);
_process.Start(false);
AttachEvents(_process);
var adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)_process.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
LiveLogger.WriteLine("AD7Engine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return VSConstants.S_OK;
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
//Debug.Assert(Worker.MainThreadId == Worker.CurrentThreadId);
//Debug.Assert(m_pollThread == null);
Debug.Assert(m_engineCallback == null);
Debug.Assert(debuggedProcess == null);
Debug.Assert(m_ad7ProgramId == Guid.Empty);
process = null;
try
{
//string commandLine = EngineUtils.BuildCommandLine(exe, args);
//ProcessLaunchInfo processLaunchInfo = new ProcessLaunchInfo(exe, commandLine, dir, env, options, (uint)launchFlags, hStdInput, hStdOutput, hStdError);
// We are being asked to debug a process when we currently aren't debugging anything
//m_pollThread = new WorkerThread();
string portname;
port.GetPortName(out portname);
m_engineCallback = new EngineCallback(this, ad7Callback);
XmlDocument doc = new XmlDocument();
doc.LoadXml(options);
XmlElement root = (XmlElement)doc.ChildNodes[0];
string ipaddress = root.GetAttribute("targetaddress");
int ipport = Int32.Parse(root.GetAttribute("port"));
int connectiontries = Int32.Parse(root.GetAttribute("connectiontries"));
int connectiondelay = Int32.Parse(root.GetAttribute("connectiondelay"));
bool autoruninterpreter = Boolean.Parse(root.GetAttribute("autoruninterpreter"));
bool suspendonstartup = Boolean.Parse(root.GetAttribute("suspendonstartup"));
List <SquirrelDebugFileContext> ctxs = new List <SquirrelDebugFileContext>();
foreach (XmlElement e in doc.GetElementsByTagName("context"))
{
string rootpath = e.GetAttribute("rootpath");
string pathfixup = e.GetAttribute("pathfixup");
SquirrelDebugFileContext sdfc = new SquirrelDebugFileContext(rootpath, pathfixup);
ctxs.Add(sdfc);
}
// Complete the win32 attach on the poll thread
//THIS IS A MASSIVE HACK
//the 'options' parameter is formatted this way "targetaddress,port,autorunintepreter,suspendonstartup,projectfolder,pathfixup"
//I should find a better way to pass this params
//fix working dir)
dir = dir.Replace('/', '\\');
Process proc = null;
if (autoruninterpreter)
{
proc = new Process();
proc.EnableRaisingEvents = false;
proc.StartInfo.UseShellExecute = false;
baseDir = proc.StartInfo.WorkingDirectory = dir;
proc.StartInfo.FileName = exe;
proc.StartInfo.Arguments = args;
proc.StartInfo.RedirectStandardOutput = false;
proc.StartInfo.RedirectStandardError = false;
proc.Start();
}
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
if (proc != null)
{
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)proc.Id;
}
else
{
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_GUID;
adProcessId.guidProcessId = Guid.NewGuid();
}
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
debuggedProcess = (SquirrelProcess)process;
debuggedProcess.Engine = this;
debuggedProcess.Process = proc;
debuggedProcess.Name = proc != null? proc.StartInfo.FileName : "remoteprocess";
debuggedProcess.EngineCallback = m_engineCallback;
debuggedProcess.IpAddress = ipaddress;
debuggedProcess.IpPort = ipport;
debuggedProcess.SuspendOnStartup = suspendonstartup;
debuggedProcess.FileContexts = ctxs.ToArray();
//debuggedProcess.ConnectionTries = connectiontries;
//debuggedProcess.ConnectionDelay = connectiondelay;
//debuggedProcess.PathFixup = pathfixup;
//debuggedProcess.ProjectFolder = projectfolder;
/*DebuggedThread thread = new DebuggedThread(1);
* DebuggedModule module = new DebuggedModule("the module");
*
* m_engineCallback.OnModuleLoad(module);
* m_engineCallback.OnSymbolSearch(module, "nothing", 0);
* m_engineCallback.OnThreadStart(thread);
* m_engineCallback.OnLoadComplete(thread);*/
return(EngineConstants.S_OK);
}
catch (ComponentException e)
{
return(e.HRESULT);
}
catch (Exception e)
{
return(EngineUtils.UnexpectedException(e));
}
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_pollThread == null);
Debug.Assert(_engineCallback == null);
Debug.Assert(_debuggedProcess == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
process = null;
_engineCallback = new EngineCallback(this, ad7Callback);
Exception exception;
try
{
// Note: LaunchOptions.GetInstance can be an expensive operation and may push a wait message loop
LaunchOptions launchOptions = LaunchOptions.GetInstance(_registryRoot, exe, args, dir, options, _engineCallback);
// We are being asked to debug a process when we currently aren't debugging anything
_pollThread = new WorkerThread();
var cancellationTokenSource = new CancellationTokenSource();
using (cancellationTokenSource)
{
_pollThread.RunOperation(ResourceStrings.InitializingDebugger, cancellationTokenSource, (MICore.WaitLoop waitLoop) =>
{
try
{
_debuggedProcess = new DebuggedProcess(true, launchOptions, _engineCallback, _pollThread, _breakpointManager, this);
}
finally
{
// If there is an exception from the DebuggeedProcess constructor, it is our responsibility to dispose the DeviceAppLauncher,
// otherwise the DebuggedProcess object takes ownership.
if (_debuggedProcess == null && launchOptions.DeviceAppLauncher != null)
{
launchOptions.DeviceAppLauncher.Dispose();
}
}
_pollThread.PostedOperationErrorEvent += _debuggedProcess.OnPostedOperationError;
return(_debuggedProcess.Initialize(waitLoop, cancellationTokenSource.Token));
});
}
EngineUtils.RequireOk(port.GetProcess(_debuggedProcess.Id, out process));
return(Constants.S_OK);
}
catch (Exception e)
{
exception = e;
// Return from the catch block so that we can let the exception unwind - the stack can get kind of big
}
// If we just return the exception as an HRESULT, we will loose our message, so we instead send up an error event, and then
// return E_ABORT.
Logger.Flush();
SendStartDebuggingError(exception);
Dispose();
return(Constants.E_ABORT);
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput,
uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
_events = ad7Callback;
List<string[]> dirMapping = null;
Guid processId;
if (Guid.TryParse(exe, out processId))
{
_process = DebugConnectionListener.GetProcess(processId);
_attached = true;
_pseudoAttach = true;
}
else
{
_process = new NodeProcess(exe, args, dir, BreakOnAllExceptions, dirMapping);
}
_programCreated = false;
AttachProcessEvents(_process);
_process.Start();
var adProcessId = new AD_PROCESS_ID
{
ProcessIdType = (uint) enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM,
dwProcessId = (uint) _process.Id
};
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
Debug.WriteLine("NodeEngine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return VSConstants.S_OK;
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.Assert(Worker.MainThreadId == Worker.CurrentThreadId);
Debug.Assert(m_pollThread == null);
Debug.Assert(m_engineCallback == null);
Debug.Assert(m_debuggedProcess == null);
Debug.Assert(m_ad7ProgramId == Guid.Empty);
process = null;
try
{
string commandLine = EngineUtils.BuildCommandLine(exe, args);
ProcessLaunchInfo processLaunchInfo = new ProcessLaunchInfo(exe, commandLine, dir, env, options, (uint)launchFlags, hStdInput, hStdOutput, hStdError);
// We are being asked to debug a process when we currently aren't debugging anything
m_pollThread = new WorkerThread();
m_engineCallback = new EngineCallback(this, ad7Callback);
// Complete the win32 attach on the poll thread
m_pollThread.RunOperation(new Operation(delegate
{
m_debuggedProcess = Worker.LaunchProcess(m_engineCallback, processLaunchInfo);
}));
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)m_debuggedProcess.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
return Constants.S_OK;
}
catch (ComponentException e)
{
return e.HResult;
}
catch (Exception e)
{
return EngineUtils.UnexpectedException(e);
}
}
int IDebugRemoteCorDebug.DebugActiveProcessEx( IDebugPort2 pPort, uint id, int win32Attach, out object ppProcess )
{
ppProcess = null;
try
{
VsPackage.MessageCentre.DeploymentMsg(DiagnosticStrings.Attach);
AD_PROCESS_ID pid = new AD_PROCESS_ID();
pid.ProcessIdType = (uint) AD_PROCESS_ID_TYPE.AD_PROCESS_ID_SYSTEM;
pid.dwProcessId = id;
IDebugProcess2 iDebugProcess;
pPort.GetProcess(pid, out iDebugProcess);
CorDebugProcess process = (CorDebugProcess) iDebugProcess;
// StartDebugging() will either get a connected device into a debuggable state and start the dispatch thread, or throw.
process.StartDebugging(this, false);
ppProcess = process;
return Utility.COM_HResults.S_OK;
}
catch (ProcessExitException)
{
VsPackage.MessageCentre.DeploymentMsg(DiagnosticStrings.AttachFailedProcessDied);
return Utility.COM_HResults.S_FALSE;
}
catch (Exception ex)
{
VsPackage.MessageCentre.DeploymentMsg(DiagnosticStrings.AttachFailed);
VsPackage.MessageCentre.InternalErrorMsg(false, ex.Message);
return Utility.COM_HResults.S_FALSE;
}
}
// Launches a process by means of the debug engine.
// Normally, Visual Studio launches a program using the IDebugPortEx2::LaunchSuspended method and then attaches the debugger
// to the suspended program. However, there are circumstances in which the debug engine may need to launch a program
// (for example, if the debug engine is part of an interpreter and the program being debugged is an interpreted language),
// in which case Visual Studio uses the IDebugEngineLaunch2::LaunchSuspended method
// The IDebugEngineLaunch2::ResumeProcess method is called to start the process after the process has been successfully launched in a suspended state.
int IDebugEngineLaunch2.LaunchSuspended(string pszServer, IDebugPort2 port, string exe, string args, string dir, string env, string options, enum_LAUNCH_FLAGS launchFlags, uint hStdInput, uint hStdOutput, uint hStdError, IDebugEventCallback2 ad7Callback, out IDebugProcess2 process)
{
Debug.WriteLine("PythonEngine LaunchSuspended Begin " + launchFlags + " " + GetHashCode());
AssertMainThread();
Debug.Assert(_events == null);
Debug.Assert(_process == null);
Debug.Assert(_ad7ProgramId == Guid.Empty);
process = null;
_events = ad7Callback;
PythonLanguageVersion version = DefaultVersion;
bool waitOnAbnormalExit = false;
bool redirectOutput = false;
List <string[]> dirMapping = null;
if (options != null)
{
var splitOptions = options.Split(new[] { ';' }, 2);
foreach (var optionSetting in splitOptions)
{
var setting = optionSetting.Split(new[] { '=' }, 2);
if (setting.Length == 2)
{
switch (setting[0])
{
case VersionSetting: version = GetLanguageVersion(setting[1]); break;
case WaitOnAbnormalExitSetting:
bool value;
if (Boolean.TryParse(setting[1], out value))
{
waitOnAbnormalExit = value;
}
break;
case RedirectOutputSetting:
if (Boolean.TryParse(setting[1], out value))
{
redirectOutput = value;
}
break;
case DirMappingSetting:
string[] dirs = setting[1].Split('|');
if (dirs.Length == 2)
{
if (dirMapping == null)
{
dirMapping = new List <string[]>();
}
Debug.WriteLine(String.Format("Mapping dir {0} to {1}", dirs[0], dirs[1]));
dirMapping.Add(dirs);
}
break;
}
}
}
}
_process = new PythonProcess(version, exe, args, dir, env, waitOnAbnormalExit, redirectOutput, dirMapping);
AttachEvents(_process);
_programCreated = false;
_loadComplete.Reset();
_process.Start();
AD_PROCESS_ID adProcessId = new AD_PROCESS_ID();
adProcessId.ProcessIdType = (uint)enum_AD_PROCESS_ID.AD_PROCESS_ID_SYSTEM;
adProcessId.dwProcessId = (uint)_process.Id;
EngineUtils.RequireOk(port.GetProcess(adProcessId, out process));
Debug.WriteLine("PythonEngine LaunchSuspended returning S_OK");
Debug.Assert(process != null);
Debug.Assert(!_process.HasExited);
return(VSConstants.S_OK);
}
