diff options
Diffstat (limited to 'dotfiles/scripts/internet-from_wifi_to_internet.sh')
| -rwxr-xr-x | dotfiles/scripts/internet-from_wifi_to_internet.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/dotfiles/scripts/internet-from_wifi_to_internet.sh b/dotfiles/scripts/internet-from_wifi_to_internet.sh new file mode 100755 index 0000000..83d9b2b --- /dev/null +++ b/dotfiles/scripts/internet-from_wifi_to_internet.sh @@ -0,0 +1,21 @@ +#!/bin/sh +#sudo ip addr add 192.168.123.102/24 dev enp3s0 +#sudo ip route add default via 192.168.123.100 dev enp3s0 + +if [[ $1 == "start" ]]; then + /usr/lib/netctl/network start wlp2s0-Livebox-C1D0 + ip addr add 192.168.123.100/24 dev enp3s0 + sysctl net.ipv4.ip_forward=1 + iptables -t nat -A POSTROUTING -o wlp2s0 -j MASQUERADE + iptables -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT + iptables -A FORWARD -i enp3s0 -o wlp3s0 -j ACCEPT +elif [[ $1 == "stop" ]]; then + /usr/lib/netctl/network stop wlp2s0-Livebox-C1D0 + iptables -t nat -D POSTROUTING -o wlp2s0 -j MASQUERADE + iptables -D FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT + iptables -D FORWARD -i enp3s0 -o wlp3s0 -j ACCEPT + ip addr del 192.168.123.100/24 dev enp3s0 + sysctl net.ipv4.ip_forward=0 +else + echo "error" +fi |