DbgAppDomainImpl VerifyOptionalAppDomain(DbgAppDomain appDomain)
{
if (appDomain == null)
{
return(null);
}
var appDomainImpl = appDomain as DbgAppDomainImpl;
if (appDomainImpl == null)
{
throw new ArgumentOutOfRangeException(nameof(appDomain));
}
if (appDomainImpl.Runtime != runtime)
{
throw new ArgumentException();
}
return(appDomainImpl);
}
public override DbgEngineModule CreateModule <T>(DbgAppDomain appDomain, DbgInternalModule internalModule, bool isExe, ulong address, uint size, DbgImageLayout imageLayout, string name, string filename, bool isDynamic, bool isInMemory, bool?isOptimized, int order, DateTime?timestamp, string version, DbgEngineMessageFlags messageFlags, T data, Action <DbgEngineModule> onCreated)
{
if (disposed)
{
throw new ObjectDisposedException(nameof(DbgObjectFactoryImpl));
}
var module = new DbgModuleImpl(runtime, VerifyOptionalAppDomain(appDomain), internalModule, isExe, address, size, imageLayout, name, filename, isDynamic, isInMemory, isOptimized, order, timestamp, version);
if (data != null)
{
module.GetOrCreateData(() => data);
}
var engineModule = new DbgEngineModuleImpl(module);
onCreated?.Invoke(engineModule);
owner.Dispatcher.BeginInvoke(() => owner.AddModule_DbgThread(runtime, module, messageFlags));
return(engineModule);
}
ulong?GetManagedId(DnThread thread, DbgAppDomain appDomain)
{
var res = ReadField_CorDebug(TryGetThreadObject(thread), appDomain, "m_ManagedThreadId");
if (res == null || !res.HasValue)
{
return(null);
}
if (res.Value.ValueType == DbgSimpleValueType.Int32)
{
return((uint)(int)res.Value.RawValue);
}
if (res.Value.ValueType == DbgSimpleValueType.UInt32)
{
return((uint)res.Value.RawValue);
}
return(null);
}
public override DbgEngineThread CreateThread <T>(DbgAppDomain appDomain, string kind, ulong id, ulong?managedId, string name, int suspendedCount, ReadOnlyCollection <DbgStateInfo> state, DbgEngineMessageFlags messageFlags, T data, Action <DbgEngineThread> onCreated)
{
if (disposed)
{
throw new ObjectDisposedException(nameof(DbgObjectFactoryImpl));
}
var thread = new DbgThreadImpl(runtime, VerifyOptionalAppDomain(appDomain), kind, id, managedId, name, suspendedCount, state);
if (data != null)
{
thread.GetOrCreateData(() => data);
}
var engineThread = new DbgEngineThreadImpl(thread);
onCreated?.Invoke(engineThread);
owner.Dispatcher.BeginInvoke(() => owner.AddThread_DbgThread(runtime, thread, messageFlags));
return(engineThread);
}
public static DbgEngineModule CreateModule <T>(DbgEngineImpl engine, DbgObjectFactory objectFactory, DbgAppDomain appDomain, DnModule dnModule, T data) where T : class
{
ulong address = dnModule.Address;
uint size = dnModule.Size;
var imageLayout = CalculateImageLayout(dnModule);
string name = GetFilename(dnModule.Name);
string filename = dnModule.Name;
bool isDynamic = dnModule.IsDynamic;
bool isInMemory = dnModule.IsInMemory;
bool? isOptimized = CalculateIsOptimized(dnModule);
int order = dnModule.UniqueId + 1; // 0-based to 1-based
InitializeExeFields(dnModule, filename, imageLayout, out var isExe, out var isDll, out var timestamp, out var version, out var assemblySimpleName);
var reflectionAppDomain = ((DbgCorDebugInternalAppDomainImpl)appDomain.InternalAppDomain).ReflectionAppDomain;
var closedListenerCollection = new ClosedListenerCollection();
var modules = dnModule.Assembly.Modules;
bool isManifestModule = modules[0] == dnModule;
var getMetadata = CreateGetMetadataDelegate(engine, objectFactory.Runtime, dnModule, closedListenerCollection, imageLayout);
var fullyQualifiedName = DmdModule.GetFullyQualifiedName(isInMemory, isDynamic, dnModule.Name);
DmdAssembly reflectionAssembly;
DmdModule reflectionModule;
if (isManifestModule)
{
var assemblyLocation = isInMemory || isDynamic ? string.Empty : dnModule.Name;
var asmOptions = DmdCreateAssemblyOptions.None;
if (isInMemory)
{
asmOptions |= DmdCreateAssemblyOptions.InMemory;
}
if (isDynamic)
{
asmOptions |= DmdCreateAssemblyOptions.Dynamic;
}
if (isExe)
{
asmOptions |= DmdCreateAssemblyOptions.IsEXE;
}
else if (isDll)
{
asmOptions |= DmdCreateAssemblyOptions.IsDLL;
}
var asmInfo = new DmdCreateAssemblyInfo(asmOptions, fullyQualifiedName, assemblyLocation, assemblySimpleName);
reflectionAssembly = reflectionAppDomain.CreateAssembly(getMetadata, asmInfo);
reflectionModule = reflectionAssembly.ManifestModule;
}
else
{
var manifestModule = engine.TryGetModule(modules[0].CorModule);
if (manifestModule == null)
{
throw new InvalidOperationException();
}
reflectionAssembly = ((DbgCorDebugInternalModuleImpl)manifestModule.InternalModule).ReflectionModule.Assembly;
reflectionModule = reflectionAppDomain.CreateModule(reflectionAssembly, getMetadata, isInMemory, isDynamic, fullyQualifiedName);
}
var internalModule = new DbgCorDebugInternalModuleImpl(reflectionModule, closedListenerCollection);
return(objectFactory.CreateModule(appDomain, internalModule, isExe, address, size, imageLayout, name, filename, isDynamic, isInMemory, isOptimized, order, timestamp, version, engine.GetMessageFlags(), data: data, onCreated: engineModule => internalModule.SetModule(engineModule.Module)));
}
/// <summary> /// Updates <see cref="DbgThread.AppDomain"/> /// </summary> /// <param name="appDomain">New value</param> public void UpdateAppDomain(DbgAppDomain appDomain) => Update(UpdateOptions.AppDomain, appDomain: appDomain);
/// <summary> /// Creates a module. The engine has paused the program. /// </summary> /// <param name="appDomain">New <see cref="DbgModule.AppDomain"/> value</param> /// <param name="internalModule">Module object created by the debug engine</param> /// <param name="isExe">New <see cref="DbgModule.IsExe"/> value</param> /// <param name="address">New <see cref="DbgModule.Address"/> value</param> /// <param name="size">New <see cref="DbgModule.Size"/> value</param> /// <param name="imageLayout">New <see cref="DbgModule.ImageLayout"/> value</param> /// <param name="name">New <see cref="DbgModule.Name"/> value</param> /// <param name="filename">New <see cref="DbgModule.Filename"/> value</param> /// <param name="isDynamic">New <see cref="DbgModule.IsDynamic"/> value</param> /// <param name="isInMemory">New <see cref="DbgModule.IsInMemory"/> value</param> /// <param name="isOptimized">New <see cref="DbgModule.IsOptimized"/> value</param> /// <param name="order">New <see cref="DbgModule.Order"/> value</param> /// <param name="timestamp">New <see cref="DbgModule.Timestamp"/> value</param> /// <param name="version">New <see cref="DbgModule.Version"/> value</param> /// <param name="messageFlags">Message flags</param> /// <returns></returns> public DbgEngineModule CreateModule(DbgAppDomain appDomain, DbgInternalModule internalModule, bool isExe, ulong address, uint size, DbgImageLayout imageLayout, string name, string filename, bool isDynamic, bool isInMemory, bool?isOptimized, int order, DateTime?timestamp, string version, DbgEngineMessageFlags messageFlags) => CreateModule <object>(appDomain, internalModule, isExe, address, size, imageLayout, name, filename, isDynamic, isInMemory, isOptimized, order, timestamp, version, messageFlags, null, null);
/// <summary> /// Creates a thread. The engine has paused the program. /// </summary> /// <typeparam name="T">Type of data</typeparam> /// <param name="appDomain">New <see cref="DbgThread.AppDomain"/> value</param> /// <param name="kind">New <see cref="DbgThread.Kind"/> value</param> /// <param name="id">New <see cref="DbgThread.Id"/> value</param> /// <param name="managedId">New <see cref="DbgThread.ManagedId"/> value</param> /// <param name="name">New <see cref="DbgThread.Name"/> value</param> /// <param name="suspendedCount">New <see cref="DbgThread.SuspendedCount"/> value</param> /// <param name="state">New <see cref="DbgThread.State"/> value</param> /// <param name="messageFlags">Message flags</param> /// <param name="data">Data to add to the <see cref="DbgThread"/> or null if nothing gets added</param> /// <param name="onCreated">Called right after creating the thread but before adding it to internal data structures. This can be null.</param> /// <returns></returns> public abstract DbgEngineThread CreateThread <T>(DbgAppDomain appDomain, string kind, ulong id, ulong?managedId, string name, int suspendedCount, ReadOnlyCollection <DbgStateInfo> state, DbgEngineMessageFlags messageFlags, T data, Action <DbgEngineThread> onCreated = null) where T : class;
/// <summary> /// Creates a thread. The engine has paused the program. /// </summary> /// <param name="appDomain">New <see cref="DbgThread.AppDomain"/> value</param> /// <param name="kind">New <see cref="DbgThread.Kind"/> value</param> /// <param name="id">New <see cref="DbgThread.Id"/> value</param> /// <param name="managedId">New <see cref="DbgThread.ManagedId"/> value</param> /// <param name="name">New <see cref="DbgThread.Name"/> value</param> /// <param name="suspendedCount">New <see cref="DbgThread.SuspendedCount"/> value</param> /// <param name="state">New <see cref="DbgThread.State"/> value</param> /// <param name="messageFlags">Message flags</param> /// <returns></returns> public DbgEngineThread CreateThread(DbgAppDomain appDomain, string kind, ulong id, ulong?managedId, string name, int suspendedCount, ReadOnlyCollection <DbgStateInfo> state, DbgEngineMessageFlags messageFlags) => CreateThread <object>(appDomain, kind, id, managedId, name, suspendedCount, state, messageFlags, null, null);
/// <summary> /// Creates a module. The engine has paused the program. /// </summary> /// <typeparam name="T">Type of data</typeparam> /// <param name="appDomain">New <see cref="DbgModule.AppDomain"/> value</param> /// <param name="internalModule">Module object created by the debug engine</param> /// <param name="isExe">New <see cref="DbgModule.IsExe"/> value</param> /// <param name="address">New <see cref="DbgModule.Address"/> value</param> /// <param name="size">New <see cref="DbgModule.Size"/> value</param> /// <param name="imageLayout">New <see cref="DbgModule.ImageLayout"/> value</param> /// <param name="name">New <see cref="DbgModule.Name"/> value</param> /// <param name="filename">New <see cref="DbgModule.Filename"/> value</param> /// <param name="isDynamic">New <see cref="DbgModule.IsDynamic"/> value</param> /// <param name="isInMemory">New <see cref="DbgModule.IsInMemory"/> value</param> /// <param name="isOptimized">New <see cref="DbgModule.IsOptimized"/> value</param> /// <param name="order">New <see cref="DbgModule.Order"/> value</param> /// <param name="timestamp">New <see cref="DbgModule.Timestamp"/> value</param> /// <param name="version">New <see cref="DbgModule.Version"/> value</param> /// <param name="messageFlags">Message flags</param> /// <param name="data">Data to add to the <see cref="DbgModule"/> or null if nothing gets added</param> /// <param name="onCreated">Called right after creating the module but before adding it to internal data structures. This can be null.</param> /// <returns></returns> public abstract DbgEngineModule CreateModule <T>(DbgAppDomain appDomain, DbgInternalModule internalModule, bool isExe, ulong address, uint size, DbgImageLayout imageLayout, string name, string filename, bool isDynamic, bool isInMemory, bool?isOptimized, int order, DateTime?timestamp, string version, DbgEngineMessageFlags messageFlags, T data, Action <DbgEngineModule> onCreated = null) where T : class;
internal void SetAppDomain(DbgAppDomain appDomain)
{
this.appDomain = appDomain ?? throw new ArgumentNullException(nameof(appDomain));
ReflectionAppDomain.GetOrCreateData(() => appDomain);
}
public static DbgEngineModule CreateModule <T>(DbgEngineImpl engine, DbgObjectFactory objectFactory, DbgAppDomain appDomain, ModuleMirror monoModule, int moduleOrder, T data) where T : class => new ModuleCreator(engine, objectFactory, appDomain, monoModule, moduleOrder).CreateModuleCore(data);
/// <summary> /// Updates <see cref="DbgThread"/> properties /// </summary> /// <param name="options">Options</param> /// <param name="appDomain">New <see cref="DbgThread.AppDomain"/> value</param> /// <param name="kind">New <see cref="DbgThread.Kind"/> value</param> /// <param name="id">New <see cref="DbgThread.Id"/> value</param> /// <param name="managedId">New <see cref="DbgThread.ManagedId"/> value</param> /// <param name="name">New <see cref="DbgThread.Name"/> value</param> /// <param name="suspendedCount">New <see cref="DbgThread.SuspendedCount"/> value</param> /// <param name="state">New <see cref="DbgThread.State"/> value</param> public abstract void Update(UpdateOptions options, DbgAppDomain appDomain = null, string kind = null, ulong id = 0, ulong?managedId = null, string name = null, int suspendedCount = 0, ReadOnlyCollection <DbgStateInfo> state = null);