2 // System.Net.SocketAddress.cs
5 // Miguel de Icaza (miguel@ximian.com)
6 // Dick Porter (dick@ximian.com)
8 // (C) Ximian, Inc. http://www.ximian.com
12 // Permission is hereby granted, free of charge, to any person obtaining
13 // a copy of this software and associated documentation files (the
14 // "Software"), to deal in the Software without restriction, including
15 // without limitation the rights to use, copy, modify, merge, publish,
16 // distribute, sublicense, and/or sell copies of the Software, and to
17 // permit persons to whom the Software is furnished to do so, subject to
18 // the following conditions:
20 // The above copyright notice and this permission notice shall be
21 // included in all copies or substantial portions of the Software.
23 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
27 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
28 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 using System.Net.Sockets;
34 namespace System.Net {
36 public class SocketAddress {
39 public SocketAddress (AddressFamily family, int size)
42 throw new ArgumentOutOfRangeException("size is too small");
47 data[1]=(byte) ((int) family >> 8);
50 public SocketAddress (AddressFamily family)
55 //LAMESPEC: the MS doc about this class is wrong. The size is not stored in byte 1. Instead
56 // byte [0] and byte [1] hold the family (little endian).
57 public AddressFamily Family {
59 return (AddressFamily) (data [0] + (data [1] << 8));
69 public byte this [ int offset ] {
79 public override string ToString() {
80 string af=((AddressFamily)data[0]).ToString();
81 int size = data.Length;
82 string ret=af+":"+size+":{";
84 for(int i=2; i<size; i++) {
97 public override bool Equals (object comparand)
99 SocketAddress sa = (comparand as SocketAddress);
100 if ((sa != null) && (sa.data.Length == data.Length)) {
101 byte [] otherData = sa.data;
102 for (int i = 0; i < data.Length; i++)
103 if (otherData [i] != data [i])
112 public override int GetHashCode ()
116 for (int i = 0; i < data.Length; i++)
117 code += data [i] + i;