Code: //system.net.ipendpoint ep = new system.net.IpendPoint (System.Net.Ipaddress.Parse ("127.0.0.1"), 80); System.Net.Sockets.Socket Sock = NULL; SOCK.CONNECT (EP); anti-IL: IL_0011: STLOC.0 IL_0012: LDNULL IL_0013: STLOC.1 IL_0014: LDLOC.1 IL_0015: LDLOC.0 IL_0016: Callvirt Instance Void [System] System.Net.Sockets. Socket :: Connect (Class [System] system.net.NEndpoint) Continued: system.net.sockets.Socket Sock = NULL; 00000070 MOV DWORD PTR [EBP-20H], 0 Sock.connect (EP); 00000077 MOV EDX, DWORD PTR [EBP- 1CH] 0000007A MOV ECX, DWORD PTR [EBP-20H] 0000007D CMP DWORD PTR [ECX], ECX 0000007f Call Dword PTR DS: [09487F24H]