Exemple #1
0
int main(int argc, char** argv)
{
   bool daemon = true;
   char *ip = 0, *dest = 0;
   int opt, port = 0;
   while((opt = getopt(argc, argv, "hi:p:d:f")) != -1)
   {
      switch(opt)
      {
         case 'i':
            ip = strdup(optarg);
            break;
         case 'p':
            port = atoi(optarg);
            break;
         case 'd':
            dest = strdup(optarg);
            break;
         case 'h':
            showUsage();
            return 0;
            break;
         case 'f':
            daemon = false;
            break;
         case '?':
            showUsage();
            return 0;
            break;
      }
   }

   if((! port) || (! dest))
   {
      showUsage();
      return 1;
   }

   syslog(LOG_INFO, "Routing: %s:%d to: %s", (ip ? ip : "ALL"), port, dest);

   try
   {
      IpAddress ipAddr(ip, port);
      IpAddress destAddr(dest);
      SnmpRouted server(ipAddr, destAddr, daemon);
      syslog(LOG_INFO, "Started");
      server.run();
   }
   catch(NetErr& e)
   {
      syslog(LOG_ERR, "Exception %s", e.errm);
   }

   return 0;
}
Exemple #2
0
    int NetworkHelperImplWindows::queryRoutingTable() {
        MIB_IPFORWARD_TABLE2 *table = NULL;
        NETIO_STATUS status;

        status = GetIpForwardTable2(AF_INET, &table);
        if (!NETIO_SUCCESS(status)) {
            qDebug() << "GetIpForwardTable2 failed:" << status;
            return 1;
        }

        for (ULONG i = 0; i < table->NumEntries; i++) {
            MIB_IPFORWARD_ROW2 *row = table->Table + i;
            IP_ADDRESS_PREFIX *prefix = &row->DestinationPrefix;
            QHostAddress destAddr(ntohl(prefix->Prefix.Ipv4.sin_addr.S_un.S_addr));
            QHostAddress nextHop(ntohl(row->NextHop.Ipv4.sin_addr.S_un.S_addr));

#ifdef _DEBUG
            const QString debugLineFormat("%1/%2 via %3 metric %4 dev %5  # %6proto=%7, origin=%8");

            QString debugLine = debugLineFormat.arg(
                    destAddr.toString(),
                    QString::number(prefix->PrefixLength),
                    nextHop.toString(),
                    QString::number(row->Metric),
                    (row->Loopback ? "lo" : QString::number(row->InterfaceIndex)),
                    (row->Immortal ? "immortal, " : ""),
                    QString::number(row->Protocol),
                    QString::number(row->Origin)
                    );

            qDebug() << debugLine;
#endif
        }

        FreeMibTable(table);

        return 0;
    }