966bba02bb
Former-commit-id: bb0468d0f257ff100aa895eb5fe583fb5dfbf900
697 lines
20 KiB
C#
697 lines
20 KiB
C#
//
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// System.Net.NetworkInformation.IPGlobalProperties
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//
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// Authors:
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// Gonzalo Paniagua Javier (gonzalo@novell.com)
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// Atsushi Enomoto (atsushi@ximian.com)
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// Marek Safar (marek.safar@gmail.com)
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//
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// Copyright (c) 2006-2007 Novell, Inc. (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Globalization;
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using System.IO;
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using System.Net.Sockets;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace System.Net.NetworkInformation {
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abstract class CommonUnixIPGlobalProperties : IPGlobalProperties
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{
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[DllImport ("libc")]
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static extern int gethostname ([MarshalAs (UnmanagedType.LPArray, SizeParamIndex = 1)] byte [] name, int len);
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#if !ORBIS
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[DllImport ("libc")]
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static extern int getdomainname ([MarshalAs (UnmanagedType.LPArray, SizeParamIndex = 1)] byte [] name, int len);
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#else
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static int getdomainname ([MarshalAs (UnmanagedType.LPArray, SizeParamIndex = 1)] byte [] name, int len)
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{
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throw new PlatformNotSupportedException ();
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}
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#endif
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public override string DhcpScopeName {
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get { return String.Empty; }
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}
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public override string DomainName {
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get {
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byte [] bytes = new byte [256];
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if (getdomainname (bytes, 256) != 0)
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throw new NetworkInformationException ();
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int len = Array.IndexOf<byte> (bytes, 0);
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return Encoding.ASCII.GetString (bytes, 0, len < 0 ? 256 : len);
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}
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}
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public override string HostName {
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get {
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byte [] bytes = new byte [256];
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if (gethostname (bytes, 256) != 0)
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throw new NetworkInformationException ();
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int len = Array.IndexOf<byte> (bytes, 0);
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return Encoding.ASCII.GetString (bytes, 0, len < 0 ? 256 : len);
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}
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}
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public override bool IsWinsProxy {
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get { return false; } // no WINS
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}
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public override NetBiosNodeType NodeType {
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get { return NetBiosNodeType.Unknown; } // no NetBios
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}
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}
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class UnixIPGlobalProperties : CommonUnixIPGlobalProperties
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{
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public override TcpConnectionInformation [] GetActiveTcpConnections ()
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{
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throw new NotImplementedException ();
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}
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public override IPEndPoint [] GetActiveTcpListeners ()
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{
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throw new NotImplementedException ();
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}
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public override IPEndPoint [] GetActiveUdpListeners ()
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{
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throw new NotImplementedException ();
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}
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public override IcmpV4Statistics GetIcmpV4Statistics ()
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{
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throw new NotImplementedException ();
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}
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public override IcmpV6Statistics GetIcmpV6Statistics ()
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{
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throw new NotImplementedException ();
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}
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public override IPGlobalStatistics GetIPv4GlobalStatistics ()
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{
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throw new NotImplementedException ();
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}
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public override IPGlobalStatistics GetIPv6GlobalStatistics ()
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{
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throw new NotImplementedException ();
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}
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public override TcpStatistics GetTcpIPv4Statistics ()
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{
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throw new NotImplementedException ();
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}
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public override TcpStatistics GetTcpIPv6Statistics ()
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{
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throw new NotImplementedException ();
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}
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public override UdpStatistics GetUdpIPv4Statistics ()
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{
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throw new NotImplementedException ();
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}
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public override UdpStatistics GetUdpIPv6Statistics ()
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{
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throw new NotImplementedException ();
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}
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}
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#if MONODROID
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sealed class AndroidIPGlobalProperties : UnixIPGlobalProperties
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{
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public override string DomainName {
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get {
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return String.Empty;
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}
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}
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}
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#endif
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// It expects /proc/net/snmp (or /usr/compat/linux/proc/net/snmp),
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// formatted like:
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// http://www.linuxdevcenter.com/linux/2000/11/16/example5.html
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// http://www.linuxdevcenter.com/linux/2000/11/16/example2.html
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class MibIPGlobalProperties : UnixIPGlobalProperties
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{
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public const string ProcDir = "/proc";
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public const string CompatProcDir = "/usr/compat/linux/proc";
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public readonly string StatisticsFile, StatisticsFileIPv6, TcpFile, Tcp6File, UdpFile, Udp6File;
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public MibIPGlobalProperties (string procDir)
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{
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StatisticsFile = Path.Combine (procDir, "net/snmp");
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StatisticsFileIPv6 = Path.Combine (procDir, "net/snmp6");
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TcpFile = Path.Combine (procDir,"net/tcp");
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Tcp6File = Path.Combine (procDir,"net/tcp6");
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UdpFile = Path.Combine (procDir,"net/udp");
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Udp6File = Path.Combine (procDir,"net/udp6");
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}
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StringDictionary GetProperties4 (string item)
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{
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string file = StatisticsFile;
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string head = item + ": ";
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using (StreamReader sr = new StreamReader (file, Encoding.ASCII)) {
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string [] keys = null;
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string [] values = null;
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string s = String.Empty;
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do {
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s = sr.ReadLine ();
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if (String.IsNullOrEmpty (s))
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continue;
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if (s.Length <= head.Length || String.CompareOrdinal (s, 0, head, 0, head.Length) != 0)
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continue;
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if (keys == null)
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keys = s.Substring (head.Length).Split (' ');
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else if (values != null)
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// hmm, there may be better error type...
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throw CreateException (file, String.Format ("Found duplicate line for values for the same item '{0}'", item));
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else {
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values = s.Substring (head.Length).Split (' ');
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break;
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}
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} while (!sr.EndOfStream);
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if (values == null)
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throw CreateException (file, String.Format ("No corresponding line was not found for '{0}'", item));
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if (keys.Length != values.Length)
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throw CreateException (file, String.Format ("The counts in the header line and the value line do not match for '{0}'", item));
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StringDictionary dic = new StringDictionary ();
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for (int i = 0; i < keys.Length; i++)
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dic [keys [i]] = values [i];
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return dic;
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}
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}
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StringDictionary GetProperties6 (string item)
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{
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if (!File.Exists (StatisticsFileIPv6))
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throw new NetworkInformationException ();
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string file = StatisticsFileIPv6;
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string head = item;
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using (StreamReader sr = new StreamReader (file, Encoding.ASCII)) {
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StringDictionary dic = new StringDictionary ();
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string s = String.Empty;
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do {
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s = sr.ReadLine ();
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if (String.IsNullOrEmpty (s))
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continue;
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if (s.Length <= head.Length || String.CompareOrdinal (s, 0, head, 0, head.Length) != 0)
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continue;
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int idx = s.IndexOfAny (wsChars, head.Length);
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if (idx < 0)
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throw CreateException (file, null);
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dic [s.Substring (head.Length, idx - head.Length)] = s.Substring (idx + 1).Trim (wsChars);
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} while (!sr.EndOfStream);
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return dic;
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}
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}
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static readonly char [] wsChars = new char [] {' ', '\t'};
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Exception CreateException (string file, string msg)
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{
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return new InvalidOperationException (String.Format ("Unsupported (unexpected) '{0}' file format. ", file) + msg);
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}
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IPEndPoint [] GetLocalAddresses (List<string []> list)
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{
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IPEndPoint [] ret = new IPEndPoint [list.Count];
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for (int i = 0; i < ret.Length; i++)
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ret [i] = ToEndpoint (list [i] [1]);
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return ret;
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}
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IPEndPoint ToEndpoint (string s)
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{
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int idx = s.IndexOf (':');
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int port = int.Parse (s.Substring (idx + 1), NumberStyles.HexNumber);
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if (s.Length == 13)
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return new IPEndPoint (long.Parse (s.Substring (0, idx), NumberStyles.HexNumber), port);
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else {
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byte [] bytes = new byte [16];
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for (int i = 0; (i << 1) < idx; i++)
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bytes [i] = byte.Parse (s.Substring (i << 1, 2), NumberStyles.HexNumber);
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return new IPEndPoint (new IPAddress (bytes), port);
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}
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}
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void GetRows (string file, List<string []> list)
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{
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if (!File.Exists (file))
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return;
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using (StreamReader sr = new StreamReader (file, Encoding.ASCII)) {
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sr.ReadLine (); // skip first line
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while (!sr.EndOfStream) {
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string [] item = sr.ReadLine ().Split (wsChars, StringSplitOptions.RemoveEmptyEntries);
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if (item.Length < 4)
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throw CreateException (file, null);
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list.Add (item);
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}
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}
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}
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public override TcpConnectionInformation [] GetActiveTcpConnections ()
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{
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List<string []> list = new List<string []> ();
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GetRows (TcpFile, list);
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GetRows (Tcp6File, list);
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TcpConnectionInformation [] ret = new TcpConnectionInformation [list.Count];
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for (int i = 0; i < ret.Length; i++) {
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// sl local_address rem_address st tx_queue rx_queue tr tm->when retrnsmt uid timeout inode
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IPEndPoint local = ToEndpoint (list [i] [1]);
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IPEndPoint remote = ToEndpoint (list [i] [2]);
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TcpState state = (TcpState) int.Parse (list [i] [3], NumberStyles.HexNumber);
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ret [i] = new SystemTcpConnectionInformation (local, remote, state);
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}
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return ret;
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}
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public override IPEndPoint [] GetActiveTcpListeners ()
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{
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List<string []> list = new List<string []> ();
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GetRows (TcpFile, list);
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GetRows (Tcp6File, list);
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return GetLocalAddresses (list);
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}
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public override IPEndPoint [] GetActiveUdpListeners ()
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{
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List<string []> list = new List<string []> ();
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GetRows (UdpFile, list);
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GetRows (Udp6File, list);
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return GetLocalAddresses (list);
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}
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public override IcmpV4Statistics GetIcmpV4Statistics ()
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{
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return new MibIcmpV4Statistics (GetProperties4 ("Icmp"));
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}
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public override IcmpV6Statistics GetIcmpV6Statistics ()
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{
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return new MibIcmpV6Statistics (GetProperties6 ("Icmp6"));
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}
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public override IPGlobalStatistics GetIPv4GlobalStatistics ()
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{
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return new MibIPGlobalStatistics (GetProperties4 ("Ip"));
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}
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public override IPGlobalStatistics GetIPv6GlobalStatistics ()
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{
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return new MibIPGlobalStatistics (GetProperties6 ("Ip6"));
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}
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public override TcpStatistics GetTcpIPv4Statistics ()
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{
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return new MibTcpStatistics (GetProperties4 ("Tcp"));
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}
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public override TcpStatistics GetTcpIPv6Statistics ()
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{
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// There is no TCP info in /proc/net/snmp,
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// so it is shared with IPv4 info.
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return new MibTcpStatistics (GetProperties4 ("Tcp"));
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}
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public override UdpStatistics GetUdpIPv4Statistics ()
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{
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return new MibUdpStatistics (GetProperties4 ("Udp"));
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}
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public override UdpStatistics GetUdpIPv6Statistics ()
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{
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return new MibUdpStatistics (GetProperties6 ("Udp6"));
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}
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}
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#if WIN_PLATFORM
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class Win32IPGlobalProperties : IPGlobalProperties
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{
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public const int AF_INET = 2;
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public const int AF_INET6 = 23;
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// FIXME: it might be getting wrong table. I'm getting
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// different results from .NET 2.0.
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unsafe void FillTcpTable (out List<Win32_MIB_TCPROW> tab4, out List<Win32_MIB_TCP6ROW> tab6)
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{
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tab4 = new List<Win32_MIB_TCPROW> ();
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int size4 = 0;
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GetTcpTable (null, ref size4, true); // get size
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byte [] bytes4 = new byte [size4];
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GetTcpTable (bytes4, ref size4, true); // get list
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int structSize4 = Marshal.SizeOf (typeof (Win32_MIB_TCPROW));
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fixed (byte* ptr = bytes4) {
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int count = Marshal.ReadInt32 ((IntPtr) ptr);
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for (int i = 0; i < count; i++) {
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Win32_MIB_TCPROW row = new Win32_MIB_TCPROW ();
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Marshal.PtrToStructure ((IntPtr) (ptr + i * structSize4 + 4), row);
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tab4.Add (row);
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}
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}
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tab6 = new List<Win32_MIB_TCP6ROW> ();
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if (Environment.OSVersion.Version.Major >= 6) { // Vista
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int size6 = 0;
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GetTcp6Table (null, ref size6, true); // get size
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byte [] bytes6 = new byte [size6];
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GetTcp6Table (bytes6, ref size6, true); // get list
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int structSize6 = Marshal.SizeOf (typeof (Win32_MIB_TCP6ROW));
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fixed (byte* ptr = bytes6) {
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int count = Marshal.ReadInt32 ((IntPtr) ptr);
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for (int i = 0; i < count; i++) {
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Win32_MIB_TCP6ROW row = new Win32_MIB_TCP6ROW ();
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Marshal.PtrToStructure ((IntPtr) (ptr + i * structSize6 + 4), row);
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tab6.Add (row);
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}
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}
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}
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}
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bool IsListenerState (TcpState state)
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{
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switch (state) {
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case TcpState.SynSent:
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case TcpState.Listen:
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case TcpState.FinWait1:
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case TcpState.FinWait2:
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case TcpState.CloseWait:
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return true;
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}
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return false;
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}
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public override TcpConnectionInformation [] GetActiveTcpConnections ()
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{
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List<Win32_MIB_TCPROW> tab4 = null;
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List<Win32_MIB_TCP6ROW> tab6 = null;
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FillTcpTable (out tab4, out tab6);
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int size4 = tab4.Count;
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TcpConnectionInformation [] ret = new TcpConnectionInformation [size4 + tab6.Count];
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for (int i = 0; i < size4; i++)
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ret [i] = tab4 [i].TcpInfo;
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for (int i = 0; i < tab6.Count; i++)
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ret [size4 + i] = tab6 [i].TcpInfo;
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return ret;
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}
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public override IPEndPoint [] GetActiveTcpListeners ()
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{
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List<Win32_MIB_TCPROW> tab4 = null;
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List<Win32_MIB_TCP6ROW> tab6 = null;
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FillTcpTable (out tab4, out tab6);
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List<IPEndPoint> ret = new List<IPEndPoint> ();
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for (int i = 0, count = tab4.Count; i < count; i++)
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if (IsListenerState (tab4 [i].State))
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ret.Add (tab4 [i].LocalEndPoint);
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for (int i = 0, count = tab6.Count; i < count; i++)
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if (IsListenerState (tab6 [i].State))
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ret.Add (tab6 [i].LocalEndPoint);
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return ret.ToArray ();
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}
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public unsafe override IPEndPoint [] GetActiveUdpListeners ()
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{
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List<IPEndPoint> list = new List<IPEndPoint> ();
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byte [] bytes4 = null;
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int size4 = 0;
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GetUdpTable (null, ref size4, true); // get size
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bytes4 = new byte [size4];
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GetUdpTable (bytes4, ref size4, true); // get list
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int structSize4 = Marshal.SizeOf (typeof (Win32_MIB_UDPROW));
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fixed (byte* ptr = bytes4) {
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int count = Marshal.ReadInt32 ((IntPtr) ptr);
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for (int i = 0; i < count; i++) {
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Win32_MIB_UDPROW row = new Win32_MIB_UDPROW ();
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Marshal.PtrToStructure ((IntPtr) (ptr + i * structSize4 + 4), row);
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list.Add (row.LocalEndPoint);
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}
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}
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if (Environment.OSVersion.Version.Major >= 6) { // Vista
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byte [] bytes6 = null;
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int size6 = 0;
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GetUdp6Table (null, ref size6, true); // get size
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bytes6 = new byte [size6];
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GetUdp6Table (bytes6, ref size6, true); // get list
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int structSize6 = Marshal.SizeOf (typeof (Win32_MIB_UDP6ROW));
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fixed (byte* ptr = bytes6) {
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int count = Marshal.ReadInt32 ((IntPtr) ptr);
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for (int i = 0; i < count; i++) {
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Win32_MIB_UDP6ROW row = new Win32_MIB_UDP6ROW ();
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Marshal.PtrToStructure ((IntPtr) (ptr + i * structSize6 + 4), row);
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list.Add (row.LocalEndPoint);
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}
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}
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}
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return list.ToArray ();
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}
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public override IcmpV4Statistics GetIcmpV4Statistics ()
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{
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if (!Socket.OSSupportsIPv4)
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throw new NetworkInformationException ();
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Win32_MIBICMPINFO stats;
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GetIcmpStatistics (out stats, AF_INET);
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return new Win32IcmpV4Statistics (stats);
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}
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public override IcmpV6Statistics GetIcmpV6Statistics ()
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{
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if (!Socket.OSSupportsIPv6)
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throw new NetworkInformationException ();
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Win32_MIB_ICMP_EX stats;
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GetIcmpStatisticsEx (out stats, AF_INET6);
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return new Win32IcmpV6Statistics (stats);
|
|
}
|
|
|
|
public override IPGlobalStatistics GetIPv4GlobalStatistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv4)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_IPSTATS stats;
|
|
GetIpStatisticsEx (out stats, AF_INET);
|
|
return new Win32IPGlobalStatistics (stats);
|
|
}
|
|
|
|
public override IPGlobalStatistics GetIPv6GlobalStatistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv6)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_IPSTATS stats;
|
|
GetIpStatisticsEx (out stats, AF_INET6);
|
|
return new Win32IPGlobalStatistics (stats);
|
|
}
|
|
|
|
public override TcpStatistics GetTcpIPv4Statistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv4)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_TCPSTATS stats;
|
|
GetTcpStatisticsEx (out stats, AF_INET);
|
|
return new Win32TcpStatistics (stats);
|
|
}
|
|
|
|
public override TcpStatistics GetTcpIPv6Statistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv6)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_TCPSTATS stats;
|
|
GetTcpStatisticsEx (out stats, AF_INET6);
|
|
return new Win32TcpStatistics (stats);
|
|
}
|
|
|
|
public override UdpStatistics GetUdpIPv4Statistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv4)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_UDPSTATS stats;
|
|
GetUdpStatisticsEx (out stats, AF_INET);
|
|
return new Win32UdpStatistics (stats);
|
|
}
|
|
|
|
public override UdpStatistics GetUdpIPv6Statistics ()
|
|
{
|
|
if (!Socket.OSSupportsIPv6)
|
|
throw new NetworkInformationException ();
|
|
Win32_MIB_UDPSTATS stats;
|
|
GetUdpStatisticsEx (out stats, AF_INET6);
|
|
return new Win32UdpStatistics (stats);
|
|
}
|
|
|
|
public override string DhcpScopeName {
|
|
get { return Win32NetworkInterface.FixedInfo.ScopeId; }
|
|
}
|
|
|
|
public override string DomainName {
|
|
get { return Win32NetworkInterface.FixedInfo.DomainName; }
|
|
}
|
|
|
|
public override string HostName {
|
|
get { return Win32NetworkInterface.FixedInfo.HostName; }
|
|
}
|
|
|
|
public override bool IsWinsProxy {
|
|
get { return Win32NetworkInterface.FixedInfo.EnableProxy != 0; }
|
|
}
|
|
|
|
public override NetBiosNodeType NodeType {
|
|
get { return Win32NetworkInterface.FixedInfo.NodeType; }
|
|
}
|
|
|
|
// PInvokes
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetTcpTable (byte [] pTcpTable, ref int pdwSize, bool bOrder);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetTcp6Table (byte [] TcpTable, ref int SizePointer, bool Order);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetUdpTable (byte [] pUdpTable, ref int pdwSize, bool bOrder);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetUdp6Table (byte [] Udp6Table, ref int SizePointer, bool Order);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetTcpStatisticsEx (out Win32_MIB_TCPSTATS pStats, int dwFamily);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetUdpStatisticsEx (out Win32_MIB_UDPSTATS pStats, int dwFamily);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetIcmpStatistics (out Win32_MIBICMPINFO pStats, int dwFamily);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetIcmpStatisticsEx (out Win32_MIB_ICMP_EX pStats, int dwFamily);
|
|
|
|
[DllImport ("iphlpapi.dll")]
|
|
static extern int GetIpStatisticsEx (out Win32_MIB_IPSTATS pStats, int dwFamily);
|
|
|
|
// Win32 structures
|
|
|
|
[StructLayout (LayoutKind.Explicit)]
|
|
struct Win32_IN6_ADDR
|
|
{
|
|
[FieldOffset (0)]
|
|
[MarshalAs ( UnmanagedType.ByValArray, SizeConst = 16)]
|
|
public byte [] Bytes;
|
|
}
|
|
|
|
[StructLayout (LayoutKind.Sequential)]
|
|
class Win32_MIB_TCPROW
|
|
{
|
|
public TcpState State;
|
|
public uint LocalAddr;
|
|
public int LocalPort;
|
|
public uint RemoteAddr;
|
|
public int RemotePort;
|
|
|
|
public IPEndPoint LocalEndPoint {
|
|
get { return new IPEndPoint (LocalAddr, LocalPort); }
|
|
}
|
|
|
|
public IPEndPoint RemoteEndPoint {
|
|
get { return new IPEndPoint (RemoteAddr, RemotePort); }
|
|
}
|
|
|
|
public TcpConnectionInformation TcpInfo {
|
|
get { return new SystemTcpConnectionInformation (LocalEndPoint, RemoteEndPoint, State); }
|
|
}
|
|
}
|
|
|
|
[StructLayout (LayoutKind.Sequential)]
|
|
class Win32_MIB_TCP6ROW
|
|
{
|
|
public TcpState State;
|
|
public Win32_IN6_ADDR LocalAddr;
|
|
public uint LocalScopeId;
|
|
public int LocalPort;
|
|
public Win32_IN6_ADDR RemoteAddr;
|
|
public uint RemoteScopeId;
|
|
public int RemotePort;
|
|
|
|
public IPEndPoint LocalEndPoint {
|
|
get { return new IPEndPoint (new IPAddress (LocalAddr.Bytes, LocalScopeId), LocalPort); }
|
|
}
|
|
|
|
public IPEndPoint RemoteEndPoint {
|
|
get { return new IPEndPoint (new IPAddress (RemoteAddr.Bytes, RemoteScopeId), RemotePort); }
|
|
}
|
|
|
|
public TcpConnectionInformation TcpInfo {
|
|
get { return new SystemTcpConnectionInformation (LocalEndPoint, RemoteEndPoint, State); }
|
|
}
|
|
}
|
|
|
|
[StructLayout (LayoutKind.Sequential)]
|
|
class Win32_MIB_UDPROW
|
|
{
|
|
public uint LocalAddr;
|
|
public int LocalPort;
|
|
|
|
public IPEndPoint LocalEndPoint {
|
|
get { return new IPEndPoint (LocalAddr, LocalPort); }
|
|
}
|
|
}
|
|
|
|
[StructLayout (LayoutKind.Sequential)]
|
|
class Win32_MIB_UDP6ROW
|
|
{
|
|
public Win32_IN6_ADDR LocalAddr;
|
|
public uint LocalScopeId;
|
|
public int LocalPort;
|
|
|
|
public IPEndPoint LocalEndPoint {
|
|
get { return new IPEndPoint (new IPAddress (LocalAddr.Bytes, LocalScopeId), LocalPort); }
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
}
|