Opc.Ua.Configuration.ConfigUtils.CreateServer C# (CSharp) Method

		public static object CreateServer(Guid clsid)
		{
			COSERVERINFO coserverInfo = new COSERVERINFO();

			coserverInfo.pwszName     = null;
			coserverInfo.pAuthInfo    = IntPtr.Zero;
			coserverInfo.dwReserved1  = 0;
			coserverInfo.dwReserved2  = 0;

			GCHandle hIID = GCHandle.Alloc(IID_IUnknown, GCHandleType.Pinned);

			MULTI_QI[] results = new MULTI_QI[1];

			results[0].iid  = hIID.AddrOfPinnedObject();
			results[0].pItf = null;
			results[0].hr   = 0;

			try
			{
				// create an instance.
				CoCreateInstanceEx(
					ref clsid,
					null,
					CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER,
					ref coserverInfo,
					1,
					results);
			}
			finally
			{
				hIID.Free();
			}

			if (results[0].hr != 0)
			{
				throw new ExternalException("CoCreateInstanceEx: 0x{0:X8}" + results[0].hr);
			}

			return results[0].pItf;
		}