source code desain jaringan komputer virtual user mode linux

#parameter:
#~ create => untuk buat switch, gateway, router dan workstation
#~ config {gateway | bridge | nama_router | nama_komputer} => konfigurasi
#~ routing {gateway | nama_computer | nama_router} => routing
case "$1" in
create) uml_switch -unix 3901 > /dev/null < /dev/null &
       uml_switch -unix 3902 > /dev/null < /dev/null &
       uml_switch -unix 3903 > /dev/null < /dev/null &
       uml_switch -unix 3904 > /dev/null < /dev/null &
       uml_switch -unix 3905 > /dev/null < /dev/null &
       uml_switch -unix 3906 > /dev/null < /dev/null &
       echo "|======              |"
       echo "          30%"
       echo
       sleep 2
       linux ubd0=cow_matahari,root_fs umid=matahari con=pts con0=xterm eth0=tuntap,,,10.126.13.176 eth1=daemon,,unix,3901 &
sleep 10
       linux ubd0=cow_bridge,root_fs umid=bridge con=pts con0=xterm eth0=daemon,,unix,3901 eth1=daemon,,unix,3906 &
sleep 10
       linux ubd0=cow_mars,root_fs umid=mars con=pts con0=xterm eth0=daemon,,unix,3906 eth1=daemon,,unix,3905 &
sleep 10
       linux ubd0=cow_titan,root_fs umid=titan con=pts con0=xterm eth0=daemon,,unix,3906 eth1=daemon,,unix,3902 &
sleep 10
       linux ubd0=cow_uranus,root_fs umid=uranus con=pts con0=xterm eth0=daemon,,unix,3902 eth1=daemon,,unix,3904 &
sleep 10
       linux ubd0=cow_pluto,root_fs umid=pluto con=pts con0=xterm eth0=daemon,,unix,3904 eth1=daemon,,unix,3903 &

       echo "|============        |"
       echo "          60%"
       echo
       sleep 10
       linux ubd0=cow_host0_1,root_fs umid=host0_1 con=pts con0=xterm eth0=daemon,,unix,3906 &
sleep 10
       linux ubd0=cow_saturnus,root_fs umid=saturnus con=pts con0=xterm eth0=daemon,,unix,3905 &
sleep 10
       linux ubd0=cow_host128_1,root_fs umid=host128_1 con=pts con0=xterm eth0=daemon,,unix,3905 &
sleep 10
       linux ubd0=cow_host64_1,root_fs umid=host64_1 con=pts con0=xterm eth0=daemon,,unix,3902 &
sleep 10
       linux ubd0=cow_host96_1,root_fs umid=host96_1 con=pts con0=xterm eth0=daemon,,unix,3904 &
sleep 10
       linux ubd0=cow_metis,root_fs umid=metis con=pts con0=xterm eth0=daemon,,unix,3904 &
sleep 10
       linux ubd0=cow_host32_1,root_fs umid=host32_1 con=pts con0=xterm eth0=daemon,,unix,3903 &
sleep 10
       linux ubd0=cow_jupiter,root_fs umid=jupiter con=pts con0=xterm eth0=daemon,,unix,3903 &
       echo "|====================|"
       echo "      100% done"
       echo
       ;;
config) case "$2" in
gateway) ifconfig lo 127.0.0.1 up
        ifconfig eth0 10.126.13.177 netmask 255.255.255.0 broadcast 10.126.13.255
ifconfig eth1 192.168.39.1 netmask 255.255.255.224 broadcast 192.168.39.31
        ;;
bridge) brctl addbr br0
ifconfig eth0 promisc up
ifconfig eth1 promisc up
       brctl addif br0 eth0
brctl addif br0 eth1
       brctl stp br0 on
ifconfig br0 192.168.39.2 netmask 255.255.255.0 broadcast 192.168.39.31
       ;;
mars) ifconfig lo 127.0.0.1 up
     ifconfig eth0 192.168.39.3 netmask 255.255.255.224 broadcast 192.168.39.31
     ifconfig eth1 192.168.39.129 netmask 255.255.255.224 broadcast 192.168.39.159
     ;;
titan) ifconfig lo 127.0.0.1 up
      ifconfig eth0 192.168.39.4 netmask 255.255.255.224 broadcast 192.168.39.31
      ifconfig eth1 192.168.39.65 netmask 255.255.255.224 broadcast 192.168.39.95
      ;;
uranus) ifconfig lo 127.0.0.1 up
       ifconfig eth0 192.168.39.66 netmask 255.255.255.224 broadcast 192.168.39.95
ifconfig eth1 192.168.39.97 netmask 255.255.255.224 broadcast 192.168.39.127
       ;;
pluto) ifconfig lo 127.0.0.1 up
      ifconfig eth0 192.168.39.99 netmask 255.255.255.224 broadcast 192.168.39.127
      ifconfig eth1 192.168.39.33 netmask 255.255.255.224 broadcast 192.168.39.63
      ;;
host0_1) ifconfig lo 127.0.0.1 up
        ifconfig eth0 192.168.39.5 netmask 255.255.255.224 broadcast 192.168.39.31
        ;;
saturnus) ifconfig lo 127.0.0.1 up
         ifconfig eth0 192.168.39.130 netmask 255.255.255.224 broadcast 192.168.39.159
         ;;
host128_1) ifconfig lo 127.0.0.1 up
          ifconfig eth0 192.168.39.131 netmask 255.255.255.224 broadcast 192.168.39.159
          ;;
host64_1) ifconfig lo 127.0.0.1 up
         ifconfig eth0 192.168.39.67 netmask 255.255.255.224 broadcast 192.168.39.95
         ;;
host96_1) ifconfig lo 127.0.0.1 up
         ifconfig eth0 192.168.39.100 netmask 255.255.255.224 broadcast 192.168.39.127
         ;;
metis) ifconfig lo 127.0.0.1 up
      ifconfig eth0 192.168.39.98 netmask 255.255.255.224 broadcast 192.168.39.127
      ;;
host32_1) ifconfig lo 127.0.0.1 up
         ifconfig eth0 192.168.39.35 netmask 255.255.255.224 broadcast 192.168.39.63
         ;;
jupiter) ifconfig lo 127.0.0.1 up
        ifconfig eth0 192.168.39.34 netmask 255.255.255.224 broadcast 192.168.39.63
        ;;
*) echo "Parameter 2 salah Jeeh!"
  echo "1.  gateway"
  echo "2.  bridge"
  echo "3.  mars"
  echo "4.  titan"
  echo "5.  uranus"
  echo "6.  pluto"
  echo "7.  host0_1"
  echo "8.  saturnus"
  echo "9.  host128_1"
  echo "10. host64_1"
  echo "11. host96_1"
  echo "12. metis"
  echo "13. host32_1"
  echo "14. jupiter"
  ;;
esac
;;
routing) case "$2" in
gateway) route add default gw 10.126.13.1
        route add -net 192.168.39.128/27 gw 192.168.39.3
route add -net 192.168.39.64/27 gw 192.168.39.4
route add -net 192.168.39.96/27 gw 192.168.39.4
route add -net 192.168.39.32/27 gw 192.168.39.4
iptables -t nat -A POSTROUTING -j MASQUERADE
        echo 1 > /proc/sys/net/ipv4/ip_forward
;;
bridge) route add default gw 192.168.39.1
       route add -net 192.168.39.128/27 gw 192.168.39.3
route add -net 192.168.39.64/27 gw 192.168.39.4
route add -net 192.168.39.96/27 gw 192.168.39.4
route add -net 192.168.39.32/27 gw 192.168.39.4
echo 1 > /proc/sys/net/ipv4/ip_forward
;;
mars) route add default gw 192.168.39.1
     iptables -t nat -A POSTROUTING -j MASQUERADE
     echo 1 > /proc/sys/net/ipv4/ip_forward
     ;;
titan) route add default gw 192.168.39.1
      route add -net 192.168.39.96/27 gw 192.168.39.66
      route add -net 192.168.39.32/27 gw 192.168.39.66
      iptables -t nat -A POSTROUTING -j MASQUERADE
      echo 1 > /proc/sys/net/ipv4/ip_forward
      ;;
uranus) route add default gw 192.168.39.65
       route add -net 192.168.39.32/27 gw 192.168.39.99
       iptables -t nat -A POSTROUTING -j MASQUERADE
echo 1 > /proc/sys/net/ipv4/ip_forward
       ;;
pluto) route add default gw 192.168.39.97
      iptables -t nat -A POSTROUTING -j MASQUERADE
      echo 1 > /proc/sys/net/ipv4/ip_forward
      ;;
host0_1) route add default gw 192.168.39.1
        ;;
saturnus) route add default gw 192.168.39.129
         ;;
host128_1) route add default gw 192.168.39.129
          ;;
host64_1) route add default gw 192.168.39.65
         ;;
host96_1) route add default gw 192.168.39.97
         ;;
metis) route add default gw 192.168.39.97
      ;;
host32_1) route add default gw 192.168.39.33
         ;;
jupiter) route add default gw 192.168.39.33
        ;;
*) echo "Parameter 2 salah Jeeh!"
  echo "1.  gateway"
  echo "2.  bridge"
  echo "3.  mars"
  echo "4.  titan"
  echo "5.  uranus"
  echo "6.  pluto"
  echo "7.  host0_1"
  echo "8.  saturnus"
  echo "9.  host128_1"
  echo "10. host64_1"
  echo "11. host96_1"
  echo "12. metis"
  echo "13. host32_1"
  echo "14. jupiter"
  ;;
esac
;;
*) echo "Parameter 1 salah jeeeh!"
  echo "1. create  => buat virtual machine"
  echo "2. config  => config virtual machine"
  echo "3. routing => routing virtual machine"
  ;;
esac