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Added firewall script and updated link in readme file.

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2024-11-19 00:01:46 +05:30
parent 7bcb336698
commit 35d1748b8a
2 changed files with 47 additions and 0 deletions
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firewall.sh
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+43
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#!/bin/bash
echo -e "--- MAIN MENU ---\n1. Home profile\n2. Public profile\n3. PANIC MODE\n4. Exit"
read -p "Choose an option: " optn
case optn in
1) # Home profile
for i in {0..5}
do
yes | sudo ufw delete 1
done
sudo ufw default deny incoming
sudo ufw default allow outgoing
sudo ufw status verbose
sudo ufw allow in from any to any port 1714:1764 proto tcp # KDE TCP
sudo ufw allow in from any to any port 1714:1764 proto udp # KDE UDP
sudo ufw allow in from 192.168.219.0/24 to any port 22000 # Syncthing TCP
sudo ufw allow in from 192.168.219.0/24 to any port 21027 proto udp # Syncthing UDP
sudo ufw reload
sudo ufw status verbose
;;
2) # Public profile
for i in {0..5}
do
yes | sudo ufw delete 1
done
sudo ufw default deny incoming
sudo ufw default allow outgoing
sudo ufw status verbose
;;
3) # Panic mode
for i in {0..7}
do
yes | sudo ufw delete 1
done
sudo ufw default deny incoming
sudo ufw default deny outcoming
sudo ufw status verbose
;;
*) # Default
echo 'Please choose a valid option (1-4).'
;;
esac