mcs/class/System/System.Net.NetworkInformation/IPGlobalStatistics.cs

   1 //
   2 // System.Net.NetworkInformation.IPGlobalProperties
   3 //
   4 // Authors:
   5 //      Gonzalo Paniagua Javier (gonzalo@novell.com)
   6 //      Atsushi Enomoto (atsushi@ximian.com)
   7 //
   8 // Copyright (c) 2006-2007 Novell, Inc. (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29 using System.Collections.Specialized;
  30 using System.Globalization;
  31 using System.Runtime.InteropServices;
  32
  33 namespace System.Net.NetworkInformation {
  34         class MibIPGlobalStatistics : IPGlobalStatistics
  35         {
  36                 StringDictionary dic;
  37
  38                 public MibIPGlobalStatistics (StringDictionary dic)
  39                 {
  40                         this.dic = dic;
  41                 }
  42
  43                 long Get (string name)
  44                 {
  45                         return dic [name] != null ? long.Parse (dic [name], NumberFormatInfo.InvariantInfo) : 0;
  46                 }
  47
  48                 public override int DefaultTtl {
  49                         get { return (int) Get ("DefaultTTL"); }
  50                 }
  51                 public override bool ForwardingEnabled {
  52                         get { return Get ("Forwarding") != 0; }
  53                 }
  54                 public override int NumberOfInterfaces {
  55                         get { return (int) Get ("NumIf"); }
  56                 }
  57                 public override int NumberOfIPAddresses {
  58                         get { return (int) Get ("NumAddr"); }
  59                 }
  60                 public override int NumberOfRoutes {
  61                         get { return (int) Get ("NumRoutes"); }
  62                 }
  63                 public override long OutputPacketRequests {
  64                         get { return Get ("OutRequests"); }
  65                 }
  66                 public override long OutputPacketRoutingDiscards {
  67                         get { return Get ("RoutingDiscards"); }
  68                 }
  69                 public override long OutputPacketsDiscarded {
  70                         get { return Get ("OutDiscards"); }
  71                 }
  72                 public override long OutputPacketsWithNoRoute {
  73                         get { return Get ("OutNoRoutes"); }
  74                 }
  75                 public override long PacketFragmentFailures {
  76                         get { return Get ("FragFails"); }
  77                 }
  78                 public override long PacketReassembliesRequired {
  79                         get { return Get ("ReasmReqds"); }
  80                 }
  81                 public override long PacketReassemblyFailures {
  82                         get { return Get ("ReasmFails"); }
  83                 }
  84                 public override long PacketReassemblyTimeout {
  85                         get { return Get ("ReasmTimeout"); }
  86                 }
  87                 public override long PacketsFragmented {
  88                         get { return Get ("FragOks"); }
  89                 }
  90                 public override long PacketsReassembled {
  91                         get { return Get ("ReasmOks"); }
  92                 }
  93                 public override long ReceivedPackets {
  94                         get { return Get ("InReceives"); }
  95                 }
  96                 public override long ReceivedPacketsDelivered {
  97                         get { return Get ("InDelivers"); }
  98                 }
  99                 public override long ReceivedPacketsDiscarded {
 100                         get { return Get ("InDiscards"); }
 101                 }
 102                 public override long ReceivedPacketsForwarded {
 103                         get { return Get ("ForwDatagrams"); }
 104                 }
 105                 public override long ReceivedPacketsWithAddressErrors {
 106                         get { return Get ("InAddrErrors"); }
 107                 }
 108                 public override long ReceivedPacketsWithHeadersErrors {
 109                         get { return Get ("InHdrErrors"); }
 110                 }
 111                 public override long ReceivedPacketsWithUnknownProtocol {
 112                         get { return Get ("InUnknownProtos"); }
 113                 }
 114         }
 115
 116 #if !MOBILE
 117         class Win32IPGlobalStatistics : IPGlobalStatistics
 118         {
 119                 Win32_MIB_IPSTATS info;
 120
 121                 public Win32IPGlobalStatistics (Win32_MIB_IPSTATS info)
 122                 {
 123                         this.info = info;
 124                 }
 125
 126                 public override int DefaultTtl {
 127                         get { return info.DefaultTTL; }
 128                 }
 129                 public override bool ForwardingEnabled {
 130                         get { return info.Forwarding != 0; }
 131                 }
 132                 public override int NumberOfInterfaces {
 133                         get { return info.NumIf; }
 134                 }
 135                 public override int NumberOfIPAddresses {
 136                         get { return info.NumAddr; }
 137                 }
 138                 public override int NumberOfRoutes {
 139                         get { return info.NumRoutes; }
 140                 }
 141                 public override long OutputPacketRequests {
 142                         get { return info.OutRequests; }
 143                 }
 144                 public override long OutputPacketRoutingDiscards {
 145                         get { return info.RoutingDiscards; }
 146                 }
 147                 public override long OutputPacketsDiscarded {
 148                         get { return info.OutDiscards; }
 149                 }
 150                 public override long OutputPacketsWithNoRoute {
 151                         get { return info.OutNoRoutes; }
 152                 }
 153                 public override long PacketFragmentFailures {
 154                         get { return info.FragFails; }
 155                 }
 156                 public override long PacketReassembliesRequired {
 157                         get { return info.ReasmReqds; }
 158                 }
 159                 public override long PacketReassemblyFailures {
 160                         get { return info.ReasmFails; }
 161                 }
 162                 public override long PacketReassemblyTimeout {
 163                         get { return info.ReasmTimeout; }
 164                 }
 165                 public override long PacketsFragmented {
 166                         get { return info.FragOks; }
 167                 }
 168                 public override long PacketsReassembled {
 169                         get { return info.ReasmOks; }
 170                 }
 171                 public override long ReceivedPackets {
 172                         get { return info.InReceives; }
 173                 }
 174                 public override long ReceivedPacketsDelivered {
 175                         get { return info.InDelivers; }
 176                 }
 177                 public override long ReceivedPacketsDiscarded {
 178                         get { return info.InDiscards; }
 179                 }
 180                 public override long ReceivedPacketsForwarded {
 181                         get { return info.ForwDatagrams; }
 182                 }
 183                 public override long ReceivedPacketsWithAddressErrors {
 184                         get { return info.InAddrErrors; }
 185                 }
 186                 public override long ReceivedPacketsWithHeadersErrors {
 187                         get { return info.InHdrErrors; }
 188                 }
 189                 public override long ReceivedPacketsWithUnknownProtocol {
 190                         get { return info.InUnknownProtos; }
 191                 }
 192         }
 193
 194         [StructLayout (LayoutKind.Sequential)]
 195         struct Win32_MIB_IPSTATS
 196         {
 197                 public int Forwarding;
 198                 public int DefaultTTL;
 199                 public uint InReceives;
 200                 public uint InHdrErrors;
 201                 public uint InAddrErrors;
 202                 public uint ForwDatagrams;
 203                 public uint InUnknownProtos;
 204                 public uint InDiscards;
 205                 public uint InDelivers;
 206                 public uint OutRequests;
 207                 public uint RoutingDiscards;
 208                 public uint OutDiscards;
 209                 public uint OutNoRoutes;
 210                 public uint ReasmTimeout;
 211                 public uint ReasmReqds;
 212                 public uint ReasmOks;
 213                 public uint ReasmFails;
 214                 public uint FragOks;
 215                 public uint FragFails;
 216                 public uint FragCreates;
 217                 public int NumIf;
 218                 public int NumAddr;
 219                 public int NumRoutes;
 220         }
 221 #endif
 222 }
 223