2 // System.Net.Sockets.NetworkStream.cs
5 // Dick Porter <dick@ximian.com>
7 // (C) 2002 Ximian, Inc.
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using System.Runtime.Serialization;
32 using System.ComponentModel;
33 using System.Runtime.CompilerServices;
35 namespace System.Net.Sockets
38 public class SocketException : Win32Exception
40 [MethodImplAttribute(MethodImplOptions.InternalCall)]
41 private static extern int WSAGetLastError_internal();
43 public SocketException ()
44 : base (WSAGetLastError_internal()) {
47 public SocketException (int error)
51 protected SocketException (SerializationInfo info,
52 StreamingContext context)
53 : base (info, context) {
56 public override int ErrorCode {
58 return NativeErrorCode;
63 public SocketError SocketErrorCode {
65 return (SocketError) NativeErrorCode;