public ManagementClass Derive(string newClassName)
{
ManagementClass managementClass = null;
if (newClassName != null)
{
ManagementPath managementPath = new ManagementPath();
try
{
managementPath.ClassName = newClassName;
}
catch
{
throw new ArgumentOutOfRangeException("newClassName");
}
if (managementPath.IsClass)
{
if (base.PutButNotGot)
{
base.Get();
base.PutButNotGot = false;
}
IWbemClassObjectFreeThreaded wbemClassObjectFreeThreaded = null;
int num = base.wbemObject.SpawnDerivedClass_(0, out wbemClassObjectFreeThreaded);
if (num >= 0)
{
object obj1 = newClassName;
num = wbemClassObjectFreeThreaded.Put_("__CLASS", 0, ref obj1, 0);
if (num >= 0)
{
managementClass = ManagementClass.GetManagementClass(wbemClassObjectFreeThreaded, this);
}
}
if (num < 0)
{
if (((long)num & (long)-4096) != (long)-2147217408)
{
Marshal.ThrowExceptionForHR(num);
}
else
{
ManagementException.ThrowWithExtendedInfo((ManagementStatus)num);
}
}
return(managementClass);
}
else
{
throw new ArgumentOutOfRangeException("newClassName");
}
}
else
{
throw new ArgumentNullException("newClassName");
}
}
public ManagementClass Derive(string newClassName)
{
ManagementClass managementClass = null;
if (newClassName == null)
{
throw new ArgumentNullException("newClassName");
}
ManagementPath path = new ManagementPath();
try
{
path.ClassName = newClassName;
}
catch
{
throw new ArgumentOutOfRangeException("newClassName");
}
if (!path.IsClass)
{
throw new ArgumentOutOfRangeException("newClassName");
}
if (base.PutButNotGot)
{
base.Get();
base.PutButNotGot = false;
}
IWbemClassObjectFreeThreaded ppNewClass = null;
int errorCode = base.wbemObject.SpawnDerivedClass_(0, out ppNewClass);
if (errorCode >= 0)
{
object pVal = newClassName;
errorCode = ppNewClass.Put_("__CLASS", 0, ref pVal, 0);
if (errorCode >= 0)
{
managementClass = GetManagementClass(ppNewClass, this);
}
}
if (errorCode < 0)
{
if ((errorCode & 0xfffff000L) == 0x80041000L)
{
ManagementException.ThrowWithExtendedInfo((ManagementStatus)errorCode);
return(managementClass);
}
Marshal.ThrowExceptionForHR(errorCode);
}
return(managementClass);
}
int System.Management.IWbemServices_Old.GetObjectAsync_(string strObjectPath, int lFlags, IWbemContext pCtx, IWbemObjectSink pResponseHandler)
{
Match match = Regex.Match(strObjectPath.ToLower(CultureInfo.InvariantCulture), "(.*?)\\.instanceid=\"(.*?)\",processid=\"(.*?)\"");
if (match.Success)
{
//match.Groups[1].Value;
string value = match.Groups[2].Value;
string str = match.Groups[3].Value;
if (Instrumentation.ProcessIdentity == str)
{
int num = ((IConvertible)value).ToInt32((IFormatProvider)CultureInfo.InvariantCulture.GetFormat(typeof(int)));
object item = null;
try
{
InstrumentedAssembly.readerWriterLock.AcquireReaderLock(-1);
item = InstrumentedAssembly.mapIDToPublishedObject[num.ToString((IFormatProvider)CultureInfo.InvariantCulture.GetFormat(typeof(int)))];
}
finally
{
InstrumentedAssembly.readerWriterLock.ReleaseReaderLock();
}
if (item != null)
{
Type type = (Type)this.instrumentedAssembly.mapTypeToConverter[item.GetType()];
if (type != null)
{
object obj = Activator.CreateInstance(type);
ConvertToWMI convertToWMI = (ConvertToWMI)Delegate.CreateDelegate(typeof(ConvertToWMI), obj, "ToWMI");
lock (item)
{
convertToWMI(item);
}
IntPtr[] intPtrArray = new IntPtr[1];
intPtrArray[0] = (IntPtr)obj.GetType().GetField("instWbemObjectAccessIP").GetValue(obj);
IntPtr[] intPtrArray1 = intPtrArray;
Marshal.AddRef(intPtrArray1[0]);
IWbemClassObjectFreeThreaded wbemClassObjectFreeThreaded = new IWbemClassObjectFreeThreaded(intPtrArray1[0]);
object processIdentity = num;
wbemClassObjectFreeThreaded.Put_("InstanceId", 0, ref processIdentity, 0);
processIdentity = Instrumentation.ProcessIdentity;
wbemClassObjectFreeThreaded.Put_("ProcessId", 0, ref processIdentity, 0);
pResponseHandler.Indicate_(1, intPtrArray1);
pResponseHandler.SetStatus_(0, 0, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return 0;
}
}
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
else
{
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
}
else
{
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
}
int IWbemServices_Old.GetObjectAsync_([In, MarshalAs(UnmanagedType.BStr)] string strObjectPath, [In] int lFlags, [In, MarshalAs(UnmanagedType.Interface)] IWbemContext pCtx, [In, MarshalAs(UnmanagedType.Interface)] IWbemObjectSink pResponseHandler)
{
Match match = Regex.Match(strObjectPath.ToLower(CultureInfo.InvariantCulture), "(.*?)\\.instanceid=\"(.*?)\",processid=\"(.*?)\"");
if (!match.Success)
{
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
string text1 = match.Groups[1].Value;
string str = match.Groups[2].Value;
string str2 = match.Groups[3].Value;
if (System.Management.Instrumentation.Instrumentation.ProcessIdentity != str2)
{
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
int num = ((IConvertible) str).ToInt32((IFormatProvider) CultureInfo.InvariantCulture.GetFormat(typeof(int)));
object obj2 = null;
try
{
InstrumentedAssembly.readerWriterLock.AcquireReaderLock(-1);
obj2 = InstrumentedAssembly.mapIDToPublishedObject[num.ToString((IFormatProvider) CultureInfo.InvariantCulture.GetFormat(typeof(int)))];
}
finally
{
InstrumentedAssembly.readerWriterLock.ReleaseReaderLock();
}
if (obj2 != null)
{
Type type = (Type) this.instrumentedAssembly.mapTypeToConverter[obj2.GetType()];
if (type != null)
{
object target = Activator.CreateInstance(type);
ConvertToWMI owmi = (ConvertToWMI) Delegate.CreateDelegate(typeof(ConvertToWMI), target, "ToWMI");
lock (obj2)
{
owmi(obj2);
}
IntPtr[] apObjArray = new IntPtr[] { (IntPtr) target.GetType().GetField("instWbemObjectAccessIP").GetValue(target) };
Marshal.AddRef(apObjArray[0]);
IWbemClassObjectFreeThreaded threaded = new IWbemClassObjectFreeThreaded(apObjArray[0]);
object pVal = num;
threaded.Put_("InstanceId", 0, ref pVal, 0);
pVal = System.Management.Instrumentation.Instrumentation.ProcessIdentity;
threaded.Put_("ProcessId", 0, ref pVal, 0);
pResponseHandler.Indicate_(1, apObjArray);
pResponseHandler.SetStatus_(0, 0, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return 0;
}
}
pResponseHandler.SetStatus_(0, -2147217406, null, IntPtr.Zero);
Marshal.ReleaseComObject(pResponseHandler);
return -2147217406;
}
