Initial Commit

source-files/iptables.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+stop() {
+	# Flush iptables (Code from archlinux)
+	iptables=ip$1tables
+	if ! type -p "$iptables" &>/dev/null; then
+	  echo "error: invalid argument"
+	  exit 1
+	fi
+	
+	while read -r table; do
+	  tables+=("/usr/share/iptables/empty-$table.rules")
+	done <"/proc/net/ip$1_tables_names"
+	
+	if (( ${#tables[*]} )); then
+	  cat "${tables[@]}" | "$iptables-restore"
+	fi
+
+	# Clear the trap
+    trap - SIGINT SIGTERM
+    kill -- -$(pgrep iptables.sh)
+}
+
+/usr/sbin/iptables-restore /etc/iptables/iptables.rules
+
+# Run stop function when SIGINT or SIGTERM signals are caught
+trap "stop $1" SIGINT SIGTERM
+sleep infinity
+
+