Subversion Repositories ALCASAR

Rev

Go to most recent revision | Details | Last modification | View Log

Rev Author Line No. Line
672 richard 1
#!/bin/bash
63 franck 2
# $Id: alcasar-bypass.sh 1574 2015-03-01 23:17:07Z richard $
3
 
672 richard 4
# alcasar-bypass.sh
1469 richard 5
# by 3abtux and Rexy
672 richard 6
# This script is distributed under the Gnu General Public License (GPL)
7
 
8
# activation / désactivation du contournement de l'authentification et du filtrage WEB
9
# enable / disable the bypass of authenticate process and filtering
10
 
383 franck 11
usage="Usage: alcasar-bypass.sh {--on or -on } | {--off or -off}"
401 richard 12
SED="/bin/sed -i"
1469 richard 13
CONF_FILE="/usr/local/etc/alcasar.conf"
14
INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
15
 
1 root 16
nb_args=$#
17
args=$1
18
if [ $nb_args -eq 0 ]
19
then
20
	nb_args=1
21
	args="-h"
22
fi
23
case $args in
24
	-\? | -h* | --h*)
25
		echo "$usage"
26
		exit 0
27
		;;
383 franck 28
	--on | -on)	
1482 richard 29
		/usr/local/sbin/alcasar-logout.sh all
1521 richard 30
		/usr/bin/systemctl stop chilli
1554 richard 31
		cp -f /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF /etc/sysconfig/network-scripts/ifcfg-$INTIF
1469 richard 32
		ifup $INTIF
1 root 33
		sh /usr/local/bin/alcasar-iptables-bypass.sh
1520 richard 34
		$SED "s?^no-dhcp-interface.*?#&?g" /etc/dnsmasq.conf # dnsmasq become the DHCP server
1482 richard 35
		/usr/bin/systemctl restart dnsmasq
1520 richard 36
		rm -f /etc/cron.d/alcasar-daemon-watchdog # don't restart daemons (specially coova) 
1482 richard 37
		echo "ALCASAR est en mode 'bypass'"
38
		echo "ALCASAR is in 'bypass' mode"
1 root 39
		;;
383 franck 40
	--off | -off)
1554 richard 41
		cp -f /etc/sysconfig/network-scripts/default-ifcfg-$INTIF /etc/sysconfig/network-scripts/ifcfg-$INTIF
42
		ifup $INTIF
1482 richard 43
		$SED "s?^#no-dhcp-interface=$INTIF?no-dhcp-interface=$INTIF?g" /etc/dnsmasq.conf
44
		$SED "s?^#no-dhcp-interface=tun0?no-dhcp-interface=tun0?g" /etc/dnsmasq.conf
45
		$SED "s?^#no-dhcp-interface=lo?no-dhcp-interface=lo?g" /etc/dnsmasq.conf
1574 richard 46
		/usr/bin/systemctl restart dnsmasq
1482 richard 47
		/usr/bin/systemctl start chilli
1 root 48
		sh /usr/local/bin/alcasar-iptables.sh
1520 richard 49
		# activation of the "daemon-watchdog" every 18'
50
		cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
51
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1521 richard 52
*/18 * * * * root /usr/local/bin/alcasar-daemon.sh > /dev/null 2>&1
1520 richard 53
EOF
1482 richard 54
		echo "L'authentification et le filtrage sont actifs"
1508 richard 55
		echo "Authentication and filtering system are enabled"
1 root 56
;;
57
	*)
58
		echo "Argument inconnu :$1";
59
		echo "$usage"
60
		exit 1
61
		;;
62
esac