source: bootscripts-standard/bootscripts/cblfs/init.d/iptables@ 421f21a

Last change on this file since 421f21a was 2167cfe, checked in by William Harrington <kb0iic@…>, 11 years ago

bootscripts are the scripts used for the sysvinit book.

  • Property mode set to 100644
File size: 1.7 KB
Line 
1#!/bin/bash
2# Begin $rc_base/init.d/iptables
3
4#$LastChangedBy: bdubbs $
5#$Date: 2005-08-01 14:29:19 -0500 (Mon, 01 Aug 2005) $
6
7. /etc/sysconfig/rc
8. $rc_functions
9
10case "$1" in
11 start)
12 if [ -x /etc/rc.d/rc.iptables ]; then
13 boot_mesg "Starting iptables..."
14 loadproc /etc/rc.d/rc.iptables
15 fi
16 ;;
17
18 lock)
19 boot_mesg "Locking system iptables firewall..."
20 /sbin/iptables --policy INPUT DROP
21 /sbin/iptables --policy OUTPUT DROP
22 /sbin/iptables --policy FORWARD DROP
23 /sbin/iptables --flush
24 /sbin/iptables -t nat --flush
25 /sbin/iptables -t mangle --flush
26 /sbin/iptables --delete-chain
27 /sbin/iptables -t nat --delete-chain
28 /sbin/iptables -t mangle --delete-chain
29 /sbin/iptables -A INPUT -i lo -j ACCEPT
30 /sbin/iptables -A OUTPUT -o lo -j ACCEPT
31 boot_mesg_flush
32 ;;
33
34 clear)
35 boot_mesg "Clearing system iptables iptables..."
36 /sbin/iptables --policy INPUT ACCEPT
37 /sbin/iptables --policy OUTPUT ACCEPT
38 /sbin/iptables --policy FORWARD ACCEPT
39 /sbin/iptables --flush
40 /sbin/iptables -t nat --flush
41 /sbin/iptables -t mangle --flush
42 /sbin/iptables --delete-chain
43 /sbin/iptables -t nat --delete-chain
44 /sbin/iptables -t mangle --delete-chain
45 boot_mesg_flush
46 ;;
47
48 status)
49 /sbin/iptables --numeric --list
50 /sbin/iptables -t nat --numeric --list
51 /sbin/iptables -t mangle --numeric --list
52 ;;
53
54 *)
55 echo "Usage: $0 {start|clear|lock|status}"
56 exit 1
57 ;;
58esac
59
60# End $rc_base/init.d/iptables
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