private static Dictionary <int, WmiDataType> GetMofTypes(ManagementClass managementClass)
{
Dictionary <int, WmiDataType> dictionary = new Dictionary <int, WmiDataType>();
PropertyDataCollection.PropertyDataEnumerator enumerator = managementClass.Properties.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
WmiDataType typeFromPropertyData = GetTypeFromPropertyData(enumerator.Current);
if (typeFromPropertyData != null)
{
dictionary.Add(typeFromPropertyData.Index, typeFromPropertyData);
}
}
return(dictionary);
}
finally
{
(enumerator as IDisposable)?.Dispose();
}
}
private static void GetXmlFromWmiDataType(StringBuilder buffer, WmiDataType wmiDataType, IntPtr MofData, byte[] appData, ref int pos, ref string activityId, ref string relatedActivityId)
{
bool flag = false;
buffer.Append(" ");
if (pos >= appData.GetUpperBound(0))
{
buffer.Append(string.Format(CultureInfo.InvariantCulture, "<{0}/>", new object[1]
{
wmiDataType.Name
}));
}
else
{
if (!wmiDataType.IsXmlFragment)
{
buffer.Append(string.Format(CultureInfo.InvariantCulture, "<{0}>", new object[1]
{
wmiDataType.Name
}));
}
if (typeof(Guid) == wmiDataType.Type)
{
byte[] array = new byte[16];
Buffer.BlockCopy(appData, pos, array, 0, 16);
string text = new Guid(array).ToString("B", CultureInfo.InvariantCulture);
if (wmiDataType.IsActivityId)
{
activityId = text;
}
else if (wmiDataType.IsRelatedActivityId)
{
relatedActivityId = text;
}
else
{
buffer.Append(text);
}
pos += 16;
flag = true;
}
else if (typeof(string) == wmiDataType.Type)
{
if (wmiDataType.StringTermination.Equals("NullTerminated", StringComparison.Ordinal))
{
if (wmiDataType.StringFormat.Equals("w", StringComparison.Ordinal))
{
StringBuilder stringBuilder = new StringBuilder();
bool flag2 = false;
while (!flag2 && pos < appData.GetUpperBound(0))
{
char c = BitConverter.ToChar(appData, pos);
if (c == '\0')
{
flag2 = true;
}
else
{
stringBuilder.Append(c);
}
pos += 2;
}
buffer.Append(StringBuilderToXmlString(stringBuilder, !wmiDataType.IsXmlFragment));
flag = true;
}
else
{
ASCIIEncoding aSCIIEncoding = new ASCIIEncoding();
StringBuilder stringBuilder2 = new StringBuilder();
bool flag3 = false;
while (!flag3 && pos < appData.GetUpperBound(0))
{
char[] chars = aSCIIEncoding.GetChars(appData, pos, 1);
pos++;
if (chars[0] == '\0')
{
flag3 = true;
}
else
{
stringBuilder2.Append(chars[0]);
}
}
buffer.Append(StringBuilderToXmlString(stringBuilder2, !wmiDataType.IsXmlFragment));
flag = true;
}
}
else
{
buffer.Append("<NonNullTerminatedString>Not supported by ETW parser</NonNullTerminatedString>");
}
}
else if (typeof(ulong) == wmiDataType.Type)
{
string value = BitConverter.ToUInt64(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value);
pos += 8;
flag = true;
}
else if (typeof(uint) == wmiDataType.Type)
{
string value2 = BitConverter.ToUInt32(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value2);
pos += 4;
flag = true;
}
else if (typeof(ushort) == wmiDataType.Type)
{
string value3 = BitConverter.ToUInt16(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value3);
pos += 2;
flag = true;
}
else if (typeof(long) == wmiDataType.Type)
{
string value4 = BitConverter.ToInt64(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value4);
pos += 8;
flag = true;
}
else if (typeof(int) == wmiDataType.Type)
{
string value5 = BitConverter.ToInt32(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value5);
pos += 4;
flag = true;
}
else if (typeof(short) == wmiDataType.Type)
{
string value6 = BitConverter.ToInt16(appData, pos).ToString(CultureInfo.InvariantCulture);
buffer.Append(value6);
pos += 2;
flag = true;
}
else if (typeof(byte) == wmiDataType.Type)
{
string value7 = appData[pos].ToString(CultureInfo.InvariantCulture);
buffer.Append(value7);
pos++;
flag = true;
}
if (!flag)
{
buffer.Append(wmiDataType.Type.ToString());
}
if (!wmiDataType.IsXmlFragment)
{
buffer.Append(string.Format(CultureInfo.InvariantCulture, "</{0}>", new object[1]
{
wmiDataType.Name
}));
}
}
}