| #!/bin/bash |
| |
| # Delete the host networks for the VLAN prototype. |
| # Runs as root. |
| # Use at your own risk. |
| |
| delete_interface() { |
| bridge="$(printf cvd-v${1}br-%02d $2)" |
| tap="$(printf cvd-${1}vlan-%02d $2)" |
| network="${3}.$((4*$2 - 4))/30" |
| |
| /sbin/ifconfig "${tap}" down |
| ip link delete "${tap}" |
| |
| if [ -f /var/run/cuttlefish-dnsmasq-"${bridge}".pid ]; then |
| kill $(cat /var/run/cuttlefish-dnsmasq-"${bridge}".pid) |
| fi |
| |
| iptables -t nat -D POSTROUTING -s "${network}" -j MASQUERADE |
| |
| /sbin/ifconfig "${bridge}" down |
| /sbin/brctl delbr "${bridge}" |
| } |
| |
| delete_interface w 1 192.168.93 |
| delete_interface m 1 192.168.94 |
| delete_interface i 1 192.168.95 |
| |
| ip link delete cvd-net-01 |
