private object AuxillaryInvokeMethod(
ManagementObject obj,
BaseWMIAdapter.WMIMethodCacheEntry mdata,
object[] arguments)
{
MethodInformation[] methods = new MethodInformation[1]
{
mdata.MethodInfoStructure
};
object[] newArguments;
Adapter.GetBestMethodAndArguments(mdata.Name, methods, arguments, out newArguments);
ParameterInformation[] parameters = mdata.MethodInfoStructure.parameters;
Adapter.tracer.WriteLine("Parameters found {0}. Arguments supplied {0}", (object)parameters.Length, (object)newArguments.Length);
ManagementBaseObject methodParameters = BaseWMIAdapter.CreateClassFrmObject((ManagementBaseObject)obj).GetMethodParameters(mdata.Name);
for (int index = 0; index < parameters.Length; ++index)
{
BaseWMIAdapter.WMIParameterInformation parameterInformation = (BaseWMIAdapter.WMIParameterInformation)parameters[index];
if (index < arguments.Length && arguments[index] == null)
{
newArguments[index] = (object)null;
}
methodParameters[parameterInformation.Name] = newArguments[index];
}
return(this.InvokeManagementMethod(obj, mdata.Name, methodParameters));
}
internal object GetValue(object target, object[] arguments)
{
System.Type type = target.GetType();
try
{
object[] objArray;
Collection <int> methods = new Collection <int> {
this.getterIndex
};
MethodInformation[] informationArray = ComUtil.GetMethodInformationArray(this.typeInfo, methods, false);
MethodInformation methodInformation = Adapter.GetBestMethodAndArguments(this.Name, informationArray, arguments, out objArray);
object obj2 = type.InvokeMember(this.name, BindingFlags.GetProperty | BindingFlags.IgnoreCase, null, target, objArray, ComUtil.GetModifiers(methodInformation.parameters), CultureInfo.CurrentCulture, null);
Adapter.SetReferences(objArray, methodInformation, arguments);
return(obj2);
}
catch (TargetInvocationException exception)
{
CommandProcessorBase.CheckForSevereException(exception.InnerException);
COMException innerException = exception.InnerException as COMException;
if ((innerException == null) || (innerException.ErrorCode != -2147352573))
{
throw;
}
}
catch (COMException exception3)
{
if (exception3.ErrorCode != -2147352570)
{
throw;
}
}
return(null);
}
protected override object MethodInvoke(PSMethod method, object[] arguments)
{
ParameterInformation[] arguments1 = new ParameterInformation[arguments.Length];
for (int index = 0; index < arguments.Length; ++index)
{
arguments1[index] = new ParameterInformation(typeof(object), false, (object)null, false);
}
MethodInformation[] methods = new MethodInformation[1]
{
new MethodInformation(false, false, arguments1)
};
object[] newArguments;
Adapter.GetBestMethodAndArguments(method.Name, methods, arguments, out newArguments);
DirectoryEntry baseObject = (DirectoryEntry)method.baseObject;
Exception exception;
try
{
return(baseObject.Invoke(method.Name, newArguments));
}
catch (DirectoryServicesCOMException ex)
{
exception = (Exception)ex;
}
catch (TargetInvocationException ex)
{
exception = (Exception)ex;
}
catch (COMException ex)
{
exception = (Exception)ex;
}
return((DirectoryEntryAdapter.dotNetAdapter.GetDotNetMethod <PSMethod>(method.baseObject, method.name) ?? throw exception).Invoke(arguments));
}
public override object Invoke(params object[] arguments)
{
object[] objArray2;
if (arguments == null)
{
throw PSTraceSource.NewArgumentNullException("arguments");
}
object[] objArray = new object[arguments.Length + 1];
objArray[0] = base.instance;
for (int i = 0; i < arguments.Length; i++)
{
objArray[i + 1] = arguments[i];
}
Adapter.GetBestMethodAndArguments(this.codeReference[0].Name, this.codeReferenceMethodInformation, objArray, out objArray2);
return(DotNetAdapter.AuxiliaryMethodInvoke(null, objArray2, this.codeReferenceMethodInformation[0], objArray));
}
/// <summary>
/// Sets the value of the property.
/// </summary>
/// <param name="target">instance of the object to which to set the property value</param>
/// <param name="setValue">value to set this property</param>
/// <param name="arguments">parameters to set this property.</param>
internal void SetValue(Object target, Object setValue, Object[] arguments)
{
object[] newarguments;
var setterCollection = new Collection <int> {
_hasSetterByRef?_setterByRefIndex : _setterIndex
};
var methods = ComUtil.GetMethodInformationArray(_typeInfo, setterCollection, true);
var bestMethod = (ComMethodInformation)Adapter.GetBestMethodAndArguments(Name, methods, arguments, out newarguments);
var finalArguments = new object[newarguments.Length + 1];
for (int i = 0; i < newarguments.Length; i++)
{
finalArguments[i] = newarguments[i];
}
finalArguments[newarguments.Length] = Adapter.PropertySetAndMethodArgumentConvertTo(setValue, Type, CultureInfo.InvariantCulture);
try
{
ComInvoker.Invoke(target as IDispatch,
bestMethod.DispId,
finalArguments,
ComInvoker.GetByRefArray(bestMethod.parameters,
finalArguments.Length,
isPropertySet: true),
bestMethod.InvokeKind);
Adapter.SetReferences(finalArguments, bestMethod, arguments);
}
catch (TargetInvocationException te)
{
//First check if this is a severe exception.
CommandProcessorBase.CheckForSevereException(te.InnerException);
var innerCom = te.InnerException as COMException;
if (innerCom == null || innerCom.HResult != ComUtil.DISP_E_MEMBERNOTFOUND)
{
throw;
}
}
catch (COMException ce)
{
if (ce.HResult != ComUtil.DISP_E_UNKNOWNNAME)
{
throw;
}
}
}
internal object InvokeMethod(PSMethod method, object[] arguments)
{
Type type = method.baseObject.GetType();
BindingFlags invokeAttr = BindingFlags.IgnoreCase | BindingFlags.InvokeMethod;
try
{
object[] newArguments;
ComMethodInformation methodAndArguments = (ComMethodInformation)Adapter.GetBestMethodAndArguments(this.Name, (MethodInformation[])ComUtil.GetMethodInformationArray(this.typeInfo, this.methods, false), arguments, out newArguments);
object obj = type.InvokeMember(this.Name, invokeAttr, (Binder)null, method.baseObject, newArguments, ComUtil.GetModifiers(methodAndArguments.parameters), CultureInfo.CurrentCulture, (string[])null);
Adapter.SetReferences(newArguments, (MethodInformation)methodAndArguments, arguments);
return(methodAndArguments.ReturnType != typeof(void) ? obj : (object)AutomationNull.Value);
}
catch (TargetInvocationException ex)
{
CommandProcessorBase.CheckForSevereException(ex.InnerException);
if (ex.InnerException is COMException innerException)
{
if (innerException.ErrorCode == -2147352573)
{
goto label_9;
}
}
string str = ex.InnerException == null ? ex.Message : ex.InnerException.Message;
throw new MethodInvocationException("ComMethodTargetInvocation", (Exception)ex, "ExtendedTypeSystem", "MethodInvocationException", new object[3]
{
(object)method.Name,
(object)arguments.Length,
(object)str
});
}
catch (COMException ex)
{
if (ex.ErrorCode != -2147352570)
{
throw new MethodInvocationException("ComMethodCOMException", (Exception)ex, "ExtendedTypeSystem", "MethodInvocationException", new object[3]
{
(object)method.Name,
(object)arguments.Length,
(object)ex.Message
});
}
}
label_9:
return((object)null);
}
/// <summary>
/// Invokes the method on object
/// </summary>
/// <param name="method">represents the instance of the method we want to invoke</param>
/// <param name="arguments">parameters to be passed to the method</param>
/// <returns>returns the value of method call</returns>
internal object InvokeMethod(PSMethod method, object[] arguments)
{
try
{
object[] newarguments;
var methods = ComUtil.GetMethodInformationArray(_typeInfo, _methods, false);
var bestMethod = (ComMethodInformation)Adapter.GetBestMethodAndArguments(Name, methods, arguments, out newarguments);
object returnValue = ComInvoker.Invoke(method.baseObject as IDispatch,
bestMethod.DispId, newarguments,
ComInvoker.GetByRefArray(bestMethod.parameters,
newarguments.Length,
isPropertySet: false),
COM.INVOKEKIND.INVOKE_FUNC);
Adapter.SetReferences(newarguments, bestMethod, arguments);
return(bestMethod.ReturnType != typeof(void) ? returnValue : AutomationNull.Value);
}
catch (TargetInvocationException te)
{
//First check if this is a severe exception.
CommandProcessorBase.CheckForSevereException(te.InnerException);
var innerCom = te.InnerException as COMException;
if (innerCom == null || innerCom.HResult != ComUtil.DISP_E_MEMBERNOTFOUND)
{
string message = te.InnerException == null ? te.Message : te.InnerException.Message;
throw new MethodInvocationException(
"ComMethodTargetInvocation",
te,
ExtendedTypeSystem.MethodInvocationException,
method.Name, arguments.Length, message);
}
}
catch (COMException ce)
{
if (ce.HResult != ComUtil.DISP_E_UNKNOWNNAME)
{
throw new MethodInvocationException(
"ComMethodCOMException",
ce,
ExtendedTypeSystem.MethodInvocationException,
method.Name, arguments.Length, ce.Message);
}
}
return(null);
}
/// <summary>
/// Get value of this property
/// </summary>
/// <param name="target">instance of the object from which to get the property value</param>
/// <param name="arguments">parameters to get the property value</param>
/// <returns>value of the property</returns>
internal object GetValue(Object target, Object[] arguments)
{
try
{
object[] newarguments;
var getterCollection = new Collection <int> {
_getterIndex
};
var methods = ComUtil.GetMethodInformationArray(_typeInfo, getterCollection, false);
var bestMethod = (ComMethodInformation)Adapter.GetBestMethodAndArguments(Name, methods, arguments, out newarguments);
object returnValue = ComInvoker.Invoke(target as IDispatch,
bestMethod.DispId,
newarguments,
ComInvoker.GetByRefArray(bestMethod.parameters,
newarguments.Length,
isPropertySet: false),
bestMethod.InvokeKind);
Adapter.SetReferences(newarguments, bestMethod, arguments);
return(returnValue);
}
catch (TargetInvocationException te)
{
//First check if this is a severe exception.
CommandProcessorBase.CheckForSevereException(te.InnerException);
var innerCom = te.InnerException as COMException;
if (innerCom == null || innerCom.HResult != ComUtil.DISP_E_MEMBERNOTFOUND)
{
throw;
}
}
catch (COMException ce)
{
if (ce.HResult != ComUtil.DISP_E_UNKNOWNNAME)
{
throw;
}
}
return(null);
}
private object AuxillaryInvokeMethod(ManagementObject obj, WMIMethodCacheEntry mdata, object[] arguments)
{
object[] objArray;
MethodInformation[] methods = new MethodInformation[] { mdata.MethodInfoStructure };
Adapter.GetBestMethodAndArguments(mdata.Name, methods, arguments, out objArray);
ParameterInformation[] parameters = mdata.MethodInfoStructure.parameters;
Adapter.tracer.WriteLine("Parameters found {0}. Arguments supplied {0}", new object[] { parameters.Length, objArray.Length });
ManagementBaseObject methodParameters = CreateClassFrmObject(obj).GetMethodParameters(mdata.Name);
for (int i = 0; i < parameters.Length; i++)
{
WMIParameterInformation information = (WMIParameterInformation)parameters[i];
if ((i < arguments.Length) && (arguments[i] == null))
{
objArray[i] = null;
}
methodParameters[information.Name] = objArray[i];
}
return(this.InvokeManagementMethod(obj, mdata.Name, methodParameters));
}
internal void SetValue(object target, object setValue, object[] arguments)
{
using (ComProperty.tracer.TraceMethod())
{
object[] newArguments;
MethodInformation methodAndArguments = Adapter.GetBestMethodAndArguments(this.Name, (MethodInformation[])ComUtil.GetMethodInformationArray(this.typeInfo, new Collection <int>()
{
this.hasSetterByRef ? this.setterByRefIndex : this.setterIndex
}, true), arguments, out newArguments);
Type type = target.GetType();
object[] objArray = new object[newArguments.Length + 1];
for (int index = 0; index < newArguments.Length; ++index)
{
objArray[index] = newArguments[index];
}
objArray[newArguments.Length] = Adapter.PropertySetAndMethodArgumentConvertTo(setValue, this.Type, (IFormatProvider)CultureInfo.InvariantCulture);
try
{
type.InvokeMember(this.name, BindingFlags.IgnoreCase | BindingFlags.SetProperty, (Binder)null, target, objArray, ComUtil.GetModifiers(methodAndArguments.parameters), CultureInfo.CurrentCulture, (string[])null);
Adapter.SetReferences(objArray, methodAndArguments, arguments);
}
catch (TargetInvocationException ex)
{
CommandProcessorBase.CheckForSevereException(ex.InnerException);
if (ex.InnerException is COMException innerException && innerException.ErrorCode == -2147352573)
{
return;
}
throw;
}
catch (COMException ex)
{
if (ex.ErrorCode == -2147352570)
{
return;
}
throw;
}
}
}
protected override object MethodInvoke(PSMethod method, object[] arguments)
{
object[] objArray;
Exception exception = null;
ParameterInformation[] informationArray = new ParameterInformation[arguments.Length];
for (int i = 0; i < arguments.Length; i++)
{
informationArray[i] = new ParameterInformation(typeof(object), false, null, false);
}
MethodInformation[] methods = new MethodInformation[] { new MethodInformation(false, false, informationArray) };
Adapter.GetBestMethodAndArguments(method.Name, methods, arguments, out objArray);
DirectoryEntry baseObject = (DirectoryEntry)method.baseObject;
try
{
return(baseObject.Invoke(method.Name, objArray));
}
#if !MONO
catch (DirectoryServicesCOMException exception2)
{
exception = exception2;
}
#endif
catch (TargetInvocationException exception3)
{
exception = exception3;
}
catch (COMException exception4)
{
exception = exception4;
}
PSMethod dotNetMethod = dotNetAdapter.GetDotNetMethod <PSMethod>(method.baseObject, method.name);
if (dotNetMethod == null)
{
throw exception;
}
return(dotNetMethod.Invoke(arguments));
}
internal object GetValue(object target, object[] arguments)
{
using (ComProperty.tracer.TraceMethod())
{
Type type = target.GetType();
try
{
object[] newArguments;
MethodInformation methodAndArguments = Adapter.GetBestMethodAndArguments(this.Name, (MethodInformation[])ComUtil.GetMethodInformationArray(this.typeInfo, new Collection <int>()
{
this.getterIndex
}, false), arguments, out newArguments);
object obj = type.InvokeMember(this.name, BindingFlags.IgnoreCase | BindingFlags.GetProperty, (Binder)null, target, newArguments, ComUtil.GetModifiers(methodAndArguments.parameters), CultureInfo.CurrentCulture, (string[])null);
Adapter.SetReferences(newArguments, methodAndArguments, arguments);
return(obj);
}
catch (TargetInvocationException ex)
{
CommandProcessorBase.CheckForSevereException(ex.InnerException);
if (ex.InnerException is COMException innerException)
{
if (innerException.ErrorCode == -2147352573)
{
goto label_8;
}
}
throw;
}
catch (COMException ex)
{
if (ex.ErrorCode != -2147352570)
{
throw;
}
}
label_8:
return((object)null);
}
}
internal void SetValue(object target, object setValue, object[] arguments)
{
object[] objArray;
Collection <int> methods = new Collection <int> {
(this.hasSetterByRef != null) ? this.setterByRefIndex : this.setterIndex
};
MethodInformation[] informationArray = ComUtil.GetMethodInformationArray(this.typeInfo, methods, true);
MethodInformation methodInformation = Adapter.GetBestMethodAndArguments(this.Name, informationArray, arguments, out objArray);
System.Type type = target.GetType();
object[] args = new object[objArray.Length + 1];
for (int i = 0; i < objArray.Length; i++)
{
args[i] = objArray[i];
}
args[objArray.Length] = Adapter.PropertySetAndMethodArgumentConvertTo(setValue, this.Type, CultureInfo.InvariantCulture);
try
{
type.InvokeMember(this.name, BindingFlags.SetProperty | BindingFlags.IgnoreCase, null, target, args, ComUtil.GetModifiers(methodInformation.parameters), CultureInfo.CurrentCulture, null);
Adapter.SetReferences(args, methodInformation, arguments);
}
catch (TargetInvocationException exception)
{
CommandProcessorBase.CheckForSevereException(exception.InnerException);
COMException innerException = exception.InnerException as COMException;
if ((innerException == null) || (innerException.ErrorCode != -2147352573))
{
throw;
}
}
catch (COMException exception3)
{
if (exception3.ErrorCode != -2147352570)
{
throw;
}
}
}
internal object InvokeMethod(PSMethod method, object[] arguments)
{
Type type = method.baseObject.GetType();
BindingFlags invokeAttr = BindingFlags.InvokeMethod | BindingFlags.IgnoreCase;
try
{
object[] objArray;
ComMethodInformation[] informationArray = ComUtil.GetMethodInformationArray(this.typeInfo, this.methods, false);
ComMethodInformation methodInformation = (ComMethodInformation)Adapter.GetBestMethodAndArguments(this.Name, (MethodInformation[])informationArray, arguments, out objArray);
object obj2 = type.InvokeMember(this.Name, invokeAttr, null, method.baseObject, objArray, ComUtil.GetModifiers(methodInformation.parameters), CultureInfo.CurrentCulture, null);
Adapter.SetReferences(objArray, methodInformation, arguments);
if (methodInformation.ReturnType != typeof(void))
{
return(obj2);
}
return(AutomationNull.Value);
}
catch (TargetInvocationException exception)
{
CommandProcessorBase.CheckForSevereException(exception.InnerException);
COMException innerException = exception.InnerException as COMException;
if ((innerException == null) || (innerException.ErrorCode != -2147352573))
{
string str = (exception.InnerException == null) ? exception.Message : exception.InnerException.Message;
throw new MethodInvocationException("ComMethodTargetInvocation", exception, ExtendedTypeSystem.MethodInvocationException, new object[] { method.Name, arguments.Length, str });
}
}
catch (COMException exception3)
{
if (exception3.ErrorCode != -2147352570)
{
throw new MethodInvocationException("ComMethodCOMException", exception3, ExtendedTypeSystem.MethodInvocationException, new object[] { method.Name, arguments.Length, exception3.Message });
}
}
return(null);
}
internal static object CallMethod(IScriptExtent errorPosition, object target, string methodName, PSMethodInvocationConstraints invocationConstraints, object[] paramArray, bool callStatic, object valueToSet)
{
PSMethodInfo staticCLRMember = null;
MethodInformation methodInformation = null;
object obj2 = null;
PSObject obj3 = null;
Type type;
object obj4;
if (LanguagePrimitives.IsNull(target))
{
throw InterpreterError.NewInterpreterException(methodName, typeof(RuntimeException), errorPosition, "InvokeMethodOnNull", ParserStrings.InvokeMethodOnNull, new object[0]);
}
obj2 = PSObject.Base(target);
obj3 = PSObject.AsPSObject(target);
CallsiteCacheEntryFlags none = CallsiteCacheEntryFlags.None;
if (callStatic)
{
none |= CallsiteCacheEntryFlags.Static;
type = (Type)obj2;
}
else
{
type = obj2.GetType();
}
if (valueToSet != AutomationNull.Value)
{
none |= CallsiteCacheEntryFlags.ParameterizedSetter;
}
if (!obj3.isDeserialized)
{
methodInformation = Adapter.FindCachedMethod(type, methodName, invocationConstraints, paramArray, none);
}
if (methodInformation == null)
{
if (callStatic)
{
staticCLRMember = PSObject.GetStaticCLRMember(target, methodName) as PSMethod;
}
else
{
staticCLRMember = obj3.Members[methodName] as PSMethodInfo;
}
if (staticCLRMember == null)
{
string fullName = null;
if (callStatic)
{
fullName = type.FullName;
}
else
{
fullName = GetTypeFullName(target);
}
if (valueToSet == AutomationNull.Value)
{
throw InterpreterError.NewInterpreterException(methodName, typeof(RuntimeException), errorPosition, "MethodNotFound", ParserStrings.MethodNotFound, new object[] { fullName, methodName });
}
throw InterpreterError.NewInterpreterException(methodName, typeof(RuntimeException), errorPosition, "ParameterizedPropertyAssignmentFailed", ParserStrings.ParameterizedPropertyAssignmentFailed, new object[] { fullName, methodName });
}
}
try
{
if (methodInformation != null)
{
object[] objArray;
PSObject.memberResolution.WriteLine("cache hit, Calling Method: {0}", new object[] { methodInformation.methodDefinition });
if (valueToSet != AutomationNull.Value)
{
DotNetAdapter.ParameterizedPropertyInvokeSet(methodName, obj2, valueToSet, new MethodInformation[] { methodInformation }, paramArray, false);
return(valueToSet);
}
MethodInformation[] methods = new MethodInformation[] { methodInformation };
Adapter.GetBestMethodAndArguments(methodName, methods, paramArray, out objArray);
return(DotNetAdapter.AuxiliaryMethodInvoke(obj2, objArray, methodInformation, paramArray));
}
if (valueToSet != AutomationNull.Value)
{
PSParameterizedProperty property = staticCLRMember as PSParameterizedProperty;
if (property == null)
{
throw InterpreterError.NewInterpreterException(methodName, typeof(RuntimeException), errorPosition, "ParameterizedPropertyAssignmentFailed", ParserStrings.ParameterizedPropertyAssignmentFailed, new object[] { GetTypeFullName(target), methodName });
}
property.InvokeSet(valueToSet, paramArray);
return(valueToSet);
}
PSMethod method = staticCLRMember as PSMethod;
if (method != null)
{
return(method.Invoke(invocationConstraints, paramArray));
}
obj4 = staticCLRMember.Invoke(paramArray);
}
catch (MethodInvocationException exception)
{
if (exception.ErrorRecord.InvocationInfo == null)
{
exception.ErrorRecord.SetInvocationInfo(new InvocationInfo(null, errorPosition));
}
throw;
}
catch (RuntimeException exception2)
{
if (exception2.ErrorRecord.InvocationInfo == null)
{
exception2.ErrorRecord.SetInvocationInfo(new InvocationInfo(null, errorPosition));
}
throw;
}
catch (FlowControlException)
{
throw;
}
catch (ScriptCallDepthException)
{
throw;
}
catch (Exception exception3)
{
CommandProcessorBase.CheckForSevereException(exception3);
throw InterpreterError.NewInterpreterExceptionByMessage(typeof(RuntimeException), errorPosition, exception3.Message, "MethodInvocationException", exception3);
}
return(obj4);
}
