diff options
Diffstat (limited to 'Scripts/revert_tap_wireless_int.sh')
| -rw-r--r-- | Scripts/revert_tap_wireless_int.sh | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/Scripts/revert_tap_wireless_int.sh b/Scripts/revert_tap_wireless_int.sh deleted file mode 100644 index b23cf3a..0000000 --- a/Scripts/revert_tap_wireless_int.sh +++ /dev/null @@ -1,53 +0,0 @@ -#!/bin/bash - -BRIDGE=br0 -NETWORK=10.10.10.0 -NETMASK=255.255.255.0 -GATEWAY=10.10.10.1 -DHCPRANGE=10.10.10.100,10.10.10.254 - -# Delete the bridge interface -ip link delete dev $BRIDGE type bridge - -# Disable IP forwarding -sysctl -w net.ipv4.ip_forward=0 > /dev/null 2>&1 - -# Flush existing iptables rules and set default policies to ACCEPT -iptables --flush -iptables -t nat -F -iptables -X -iptables -Z -iptables -P OUTPUT ACCEPT -iptables -P INPUT ACCEPT -iptables -P FORWARD ACCEPT - -# Allow DHCP and DNS traffic on the network interface -iptables -A INPUT -i $BRIDGE -p tcp -m tcp --dport 67 -j ACCEPT -iptables -A INPUT -i $BRIDGE -p udp -m udp --dport 67 -j ACCEPT -iptables -A INPUT -i $BRIDGE -p tcp -m tcp --dport 53 -j ACCEPT -iptables -A INPUT -i $BRIDGE -p udp -m udp --dport 53 -j ACCEPT - -# Allow forwarding of packets between the network and the bridge -iptables -A FORWARD -s $NETWORK/$NETMASK -i $BRIDGE -j ACCEPT -iptables -A FORWARD -d $NETWORK/$NETMASK -o $BRIDGE -m state --state RELATED,ESTABLISHED -j ACCEPT - -# Delete the network address translation (NAT) rules -iptables -t nat -D POSTROUTING -s $NETWORK/$NETMASK -d $NETWORK/$NETMASK -j ACCEPT -iptables -t nat -D POSTROUTING -s $NETWORK/$NETMASK -j MASQUERADE - -# Delete the dnsmasq process -pid_file="/var/run/qemu-dnsmasq-$BRIDGE.pid" -if [ -f "$pid_file" ]; then - kill $(cat "$pid_file") - rm "$pid_file" -fi - -# Remove the wireless interface from the forwarding rules -iptables -D FORWARD -i $BRIDGE -o $WIRELESS -j ACCEPT -iptables -t nat -D POSTROUTING -o $WIRELESS -j MASQUERADE - -# Allow known traffic from the wireless interface to return to the network interface -iptables -D FORWARD -i $WIRELESS -o $BRIDGE -m state --state RELATED,ESTABLISHED -j ACCEPT - -echo "Reverted back to default configuration." - |