mcs/class/System/System.Net.NetworkInformation/IPv4InterfaceStatistics.cs

   1 //
   2 // System.Net.NetworkInformation.IPv4InterfaceStatistics
   3 //
   4 // Authors:
   5 //      Gonzalo Paniagua Javier (gonzalo@novell.com)
   6 //      Atsushi Enomoto (atsushi@ximian.com)
   7 //      Miguel de Icaza (miguel@ximian.com)
   8 //
   9 // Copyright (c) 2006-2008 Novell, Inc. (http://www.novell.com)
  10 //
  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:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  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.
  29 //
  30 namespace System.Net.NetworkInformation {
  31         class Win32IPv4InterfaceStatistics : IPv4InterfaceStatistics
  32         {
  33                 Win32_MIB_IFROW info;
  34
  35                 public Win32IPv4InterfaceStatistics (Win32_MIB_IFROW info)
  36                 {
  37                         this.info = info;
  38                 }
  39
  40                 public override long BytesReceived {
  41                         get { return info.InOctets; }
  42                 }
  43
  44                 public override long BytesSent {
  45                         get { return info.OutOctets; }
  46                 }
  47
  48                 public override long IncomingPacketsDiscarded {
  49                         get { return info.InDiscards; }
  50                 }
  51
  52                 public override long IncomingPacketsWithErrors {
  53                         get { return info.InErrors; }
  54                 }
  55
  56                 public override long IncomingUnknownProtocolPackets {
  57                         get { return info.InUnknownProtos; }
  58                 }
  59
  60                 public override long NonUnicastPacketsReceived {
  61                         get { return info.InNUcastPkts; }
  62                 }
  63
  64                 public override long NonUnicastPacketsSent {
  65                         get { return info.OutNUcastPkts; }
  66                 }
  67
  68                 public override long OutgoingPacketsDiscarded {
  69                         get { return info.OutDiscards; }
  70                 }
  71
  72                 public override long OutgoingPacketsWithErrors {
  73                         get { return info.OutErrors; }
  74                 }
  75
  76                 public override long OutputQueueLength {
  77                         get { return info.OutQLen; }
  78                 }
  79
  80                 public override long UnicastPacketsReceived {
  81                         get { return info.InUcastPkts; }
  82                 }
  83
  84                 public override long UnicastPacketsSent {
  85                         get { return info.OutUcastPkts; }
  86                 }
  87
  88         }
  89
  90         class LinuxIPv4InterfaceStatistics : IPv4InterfaceStatistics
  91         {
  92                 LinuxNetworkInterface linux;
  93
  94                 public LinuxIPv4InterfaceStatistics (LinuxNetworkInterface parent)
  95                 {
  96                         linux = parent;
  97                 }
  98
  99                 long Read (string file)
 100                 {
 101                         try {
 102                                 return long.Parse (LinuxNetworkInterface.ReadLine (linux.IfacePath + file));
 103                         } catch {
 104                                 return 0;
 105                         }
 106                 }
 107
 108                 public override long BytesReceived {
 109                         get {
 110                                 return Read ("statistics/rx_bytes");
 111                         }
 112                 }
 113
 114                 public override long BytesSent {
 115                         get {
 116                                 return Read ("statistics/tx_bytes");
 117                         }
 118                 }
 119
 120                 public override long IncomingPacketsDiscarded {
 121                         get {
 122                                 return Read ("statistics/rx_dropped");
 123                         }
 124                 }
 125
 126                 public override long IncomingPacketsWithErrors {
 127                         get {
 128                                 return Read ("statistics/rx_errors");
 129                         }
 130                 }
 131
 132                 public override long IncomingUnknownProtocolPackets {
 133                         get {
 134                                 // TODO
 135                                 return 0;
 136                         }
 137                 }
 138
 139                 public override long NonUnicastPacketsReceived {
 140                         get {
 141                                 // We cant distinguish these
 142                                 return Read ("statistics/multicast");
 143                         }
 144                 }
 145
 146                 public override long NonUnicastPacketsSent {
 147                         get {
 148                                 // We cant distinguish these
 149                                 return Read ("statistics/multicast");
 150                         }
 151                 }
 152
 153                 public override long OutgoingPacketsDiscarded {
 154                         get {
 155                                 return Read ("statistics/tx_dropped");
 156                         }
 157                 }
 158
 159                 public override long OutgoingPacketsWithErrors {
 160                         get {
 161                                 return Read ("statistics/tx_errors");
 162                         }
 163                 }
 164
 165                 public override long OutputQueueLength {
 166                         get {
 167                                 return 1024;
 168                         }
 169                 }
 170
 171                 public override long UnicastPacketsReceived {
 172                         get {
 173                                 return Read ("statistics/rx_packets");
 174                         }
 175                 }
 176
 177                 public override long UnicastPacketsSent {
 178                         get {
 179                                 return Read ("statistics/tx_packets");
 180                         }
 181                 }
 182         }
 183
 184         // dummy class
 185         class MacOsIPv4InterfaceStatistics : IPv4InterfaceStatistics
 186         {
 187                 //MacOsNetworkInterface macos;
 188
 189                 public MacOsIPv4InterfaceStatistics (MacOsNetworkInterface parent)
 190                 {
 191                         //macos = parent;
 192                 }
 193
 194                 public override long BytesReceived {
 195                         get { return 0; }
 196                 }
 197
 198                 public override long BytesSent {
 199                         get { return 0; }
 200                 }
 201
 202                 public override long IncomingPacketsDiscarded {
 203                         get { return 0; }
 204                 }
 205
 206                 public override long IncomingPacketsWithErrors {
 207                         get { return 0; }
 208                 }
 209
 210                 public override long IncomingUnknownProtocolPackets {
 211                         get { return 0; }
 212                 }
 213
 214                 public override long NonUnicastPacketsReceived {
 215                         get { return 0; }
 216                 }
 217
 218                 public override long NonUnicastPacketsSent {
 219                         get { return 0; }
 220                 }
 221
 222                 public override long OutgoingPacketsDiscarded {
 223                         get { return 0; }
 224                 }
 225
 226                 public override long OutgoingPacketsWithErrors {
 227                         get { return 0; }
 228                 }
 229
 230                 public override long OutputQueueLength {
 231                         get { return 0; }
 232                 }
 233
 234                 public override long UnicastPacketsReceived {
 235                         get { return 0; }
 236                 }
 237
 238                 public override long UnicastPacketsSent {
 239                         get { return 0; }
 240                 }
 241         }
 242
 243 }
 244