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#/bin/bash
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#/bin/bash
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# $Id: alcasar-bl.sh 1857 2016-05-02 13:11:06Z raphael.pion $
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# $Id: alcasar-bl.sh 1864 2016-05-03 12:45:00Z raphael.pion $
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# alcasar-bl.sh
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# alcasar-bl.sh
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# by Franck BOUIJOUX and Richard REY
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# by Franck BOUIJOUX and Richard REY
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# This script is distributed under the Gnu General Public License (GPL)
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# This script is distributed under the Gnu General Public License (GPL)
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8
 
9
# Gestion de la BL pour le filtrage de domaine (via dnsmasq) et d'URL (via Dansguardian)
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# Gestion de la BL pour le filtrage de domaine (via dnsmasq) et d'URL (via Dansguardian)
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# Manage the BL for DnsBlackHole (dnsmasq) and URL filtering (Dansguardian)
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# Manage the BL for DnsBlackHole (dnsmasq) and URL filtering (Dansguardian)
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11
 
12
DIR_CONF="/usr/local/etc"
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DIR_CONF="/usr/local/etc"
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CONF_FILE="$DIR_CONF/alcasar.conf"
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CONF_FILE="$DIR_CONF/alcasar.conf"
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private_ip_mask=`grep PRIVATE_IP= $CONF_FILE|cut -d"=" -f2`
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private_ip_mask=`grep PRIVATE_IP= $CONF_FILE|cut -d"=" -f2`
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private_ip_mask=${private_ip_mask:=192.168.182.1/24}
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private_ip_mask=${private_ip_mask:=192.168.182.1/24}
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PRIVATE_IP=`echo $private_ip_mask | cut -d"/" -f1`			# ALCASAR LAN IP address
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PRIVATE_IP=`echo $private_ip_mask | cut -d"/" -f1`			# ALCASAR LAN IP address
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DIR_tmp="/tmp/blacklists"
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DIR_tmp="/tmp/blacklists"
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DIR_WL_tmp="/tmp/whitelists"
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DIR_WL_tmp="/tmp/whitelists"
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FILE_tmp="/tmp/filesfilter.txt"
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FILE_tmp="/tmp/filesfilter.txt"
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FILE_ip_tmp="/tmp/filesipfilter.txt"
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FILE_ip_tmp="/tmp/filesipfilter.txt"
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DIR_DG="/etc/dansguardian/lists"
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DIR_DG="/etc/dansguardian/lists"
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DIR_DG_BL="$DIR_DG/blacklists"
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DIR_DG_BL="$DIR_DG/blacklists"
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BL_CATEGORIES="$DIR_CONF/alcasar-bl-categories"				# list of names of the 	BL categories
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BL_CATEGORIES="$DIR_CONF/alcasar-bl-categories"				# list of names of the 	BL categories
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WL_CATEGORIES="$DIR_CONF/alcasar-wl-categories"				#'	'		WL	'
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WL_CATEGORIES="$DIR_CONF/alcasar-wl-categories"				#'	'		WL	'
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BL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-bl-categories-enabled"		#	'	'	BL enabled categories
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BL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-bl-categories-enabled"		#	'	'	BL enabled categories
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WL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-wl-categories-enabled"		#	'	'	WL enabled categories
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WL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-wl-categories-enabled"		#	'	'	WL enabled categories
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DIR_SHARE="/usr/local/share"
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DIR_SHARE="/usr/local/share"
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DIR_DNS_BL="$DIR_SHARE/dnsmasq-bl"					# all the BL in the DNSMASQ format
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DIR_DNS_BL="$DIR_SHARE/dnsmasq-bl"					# all the BL in the DNSMASQ format
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DIR_DNS_WL="$DIR_SHARE/dnsmasq-wl"					# all the WL	'	'	'
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DIR_DNS_WL="$DIR_SHARE/dnsmasq-wl"					# all the WL	'	'	'
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DIR_IP_BL="$DIR_SHARE/iptables-bl"					# all the IP addresses of the BL 
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DIR_IP_BL="$DIR_SHARE/iptables-bl"					# all the IP addresses of the BL 
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DIR_DNS_BL_ENABLED="$DIR_SHARE/dnsmasq-bl-enabled"			# symbolic link to the domains BL (only enabled categories)
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DIR_DNS_BL_ENABLED="$DIR_SHARE/dnsmasq-bl-enabled"			# symbolic link to the domains BL (only enabled categories)
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DIR_DNS_WL_ENABLED="$DIR_SHARE/dnsmasq-wl-enabled"			#	'	'	'	WL	'	'	'
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DIR_DNS_WL_ENABLED="$DIR_SHARE/dnsmasq-wl-enabled"			#	'	'	'	WL	'	'	'
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DIR_IP_BL_ENABLED="$DIR_SHARE/iptables-bl-enabled"			#	'	'	ip BL (only enabled categories)
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DIR_IP_BL_ENABLED="$DIR_SHARE/iptables-bl-enabled"			#	'	'	ip BL (only enabled categories)
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DIR_IP_WL_ENABLED="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
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DIR_IP_WL_ENABLED="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
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DIR_IP_WL="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
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DIR_IP_WL="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
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DNSMASQ_BL_CONF="/etc/dnsmasq-blacklist.conf"				# conf file of dnsmasq-blacklist
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DNSMASQ_BL_CONF="/etc/dnsmasq-blacklist.conf"				# conf file of dnsmasq-blacklist
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DNS1=`grep "DNS1" $CONF_FILE | cut -d '=' -f 2` 			# server DNS1 (for WL domain names)
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DNS1=`grep "DNS1" $CONF_FILE | cut -d '=' -f 2` 			# server DNS1 (for WL domain names)
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BL_SERVER="dsi.ut-capitole.fr"
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BL_SERVER="dsi.ut-capitole.fr"
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SED="/bin/sed -i"
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SED="/bin/sed -i"
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# enable/disable the BL & WL categories
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# enable/disable the BL & WL categories
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function cat_choice (){
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function cat_choice (){
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	# saving ossi category
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	# saving ossi category
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	mkdir $DIR_tmp
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	mkdir $DIR_tmp
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	cp $DIR_IP_BL/ossi $DIR_tmp
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	cp $DIR_IP_BL/ossi $DIR_tmp
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	#ip BL ENABLE
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	if [ -d $DIR_IP_BL_ENABLED ]
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	if [ -d $DIR_IP_BL_ENABLED ]
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	then
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	then
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		for file in `ls -1 $DIR_IP_BL_ENABLED | grep -v "^ossi-*"`
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		for file in `ls -1 $DIR_IP_BL_ENABLED | grep -v "^ossi-*"`
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		do
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		do
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			rm -f $DIR_IP_BL_ENABLED/$file
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			rm -f $DIR_IP_BL_ENABLED/$file
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		done
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		done
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	else
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	else
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		mkdir $DIR_IP_BL_ENABLED
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		mkdir $DIR_IP_BL_ENABLED
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		chown apache $DIR_IP_BL_ENABLED
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		chown apache $DIR_IP_BL_ENABLED
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	fi
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	fi
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58
	
-
 
59
	
-
 
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	#dns BL ENABLED
-
 
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	if [ -d $DIR_DNS_BL_ENABLED ]
-
 
62
	then
-
 
63
		for file in `ls -1 $DIR_DNS_BL_ENABLED | grep -v "^ossi-*"`
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64
		do
-
 
65
			rm -f $DIR_DNS_BL_ENABLED/$file
-
 
66
		done
-
 
67
	else
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68
		mkdir $DIR_DNS_BL_ENABLED
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		chown apache $DIR_DNS_BL_ENABLED
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70
	fi
-
 
71
	
-
 
72
	
-
 
73
	#ip WL ENABLE
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	if [ -d $DIR_IP_WL_ENABLED ]
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	if [ -d $DIR_IP_WL_ENABLED ]
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	then
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	then
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		for file in `ls -1 $DIR_IP_WL_ENABLED | grep -v "^ossi-*"`
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		for file in `ls -1 $DIR_IP_WL_ENABLED | grep -v "^ossi*"`
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		do
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		do
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			rm -f $DIR_IP_WL_ENABLED/$file
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			rm -f $DIR_IP_WL_ENABLED/$file
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		done
79
		done
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	else
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	else
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		mkdir $DIR_IP_WL_ENABLED
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		mkdir $DIR_IP_WL_ENABLED
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		chown apache $DIR_IP_WL_ENABLED
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		chown apache $DIR_IP_WL_ENABLED
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	fi
-
 
69
 
-
 
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-
 
71
 
-
 
72
	if [ ! -e $DIR_IP_WL_ENABLED/ossi ]
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73
	then
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74
		touch $DIR_IP_WL_ENABLED/ossi 
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		touch $DIR_IP_WL_ENABLED/ossi
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		chown apache $DIR_IP_WL_ENABLED/ossi
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		chown apache $DIR_IP_WL_ENABLED/ossi
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	fi
85
	fi
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86
 
78
	if [ ! -e $DIR_DNS_WL/ossi.conf ]
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79
	then
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80
		touch $DIR_DNS_WL/ossi.conf
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81
		chown apache $DIR_DNS_WL/ossi.conf
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82
		ln -s $DIR_DNS_WL/ossi.conf $DIR_DNS_WL_ENABLED/ossi
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83
	fi
-
 
84
 
-
 
85
	if [ -d $DIR_DNS_BL_ENABLED ]
-
 
86
	then
-
 
87
		for file in `ls -1 $DIR_DNS_BL_ENABLED | grep -v "^ossi-*"`
-
 
88
		do
-
 
89
			rm -f $DIR_DNS_BL_ENABLED/$file
-
 
90
		done
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91
	else
-
 
92
		mkdir $DIR_DNS_BL_ENABLED
87
	#dns WL ENABLED
93
		chown apache $DIR_DNS_BL_ENABLED
-
 
94
	fi
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95
	if [ -d $DIR_DNS_WL_ENABLED ]
88
	if [ -d $DIR_DNS_WL_ENABLED ]
96
	then
89
	then
97
		for file in `ls -1 $DIR_DNS_WL_ENABLED | grep -v "^ossi-*"`
90
		for file in `ls -1 $DIR_DNS_WL_ENABLED | grep -v "^ossi-*"`
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		do
91
		do
99
			rm -f $DIR_DNS_WL_ENABLED/$file
92
			rm -f $DIR_DNS_WL_ENABLED/$file
100
		done
93
		done
101
	else
94
	else
102
		mkdir $DIR_DNS_WL_ENABLED
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		mkdir $DIR_DNS_WL_ENABLED
103
		chown apache $DIR_DNS_WL_ENABLED
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		chown apache $DIR_DNS_WL_ENABLED
104
	fi
97
	fi
-
 
98
	
-
 
99
	#dns WL ossi.conf 
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100
	if [ ! -e $DIR_DNS_WL/ossi.conf ]
-
 
101
	then
-
 
102
		touch $DIR_DNS_WL/ossi.conf
-
 
103
		chown apache $DIR_DNS_WL/ossi.conf
-
 
104
		ln -s $DIR_DNS_WL/ossi.conf $DIR_DNS_WL_ENABLED/ossi
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105
	fi
-
 
106
 
-
 
107
	
-
 
108
	
105
	$SED "/\.Include/d" $DIR_DG/bannedsitelist $DIR_DG/bannedurllist # cleaning for DG
109
	$SED "/\.Include/d" $DIR_DG/bannedsitelist $DIR_DG/bannedurllist # cleaning for DG
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	$SED "s?^[^#]?#&?g" $BL_CATEGORIES $WL_CATEGORIES # cleaning BL & WL categories file (comment all lines)
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	$SED "s?^[^#]?#&?g" $BL_CATEGORIES $WL_CATEGORIES # cleaning BL & WL categories file (comment all lines)
107
	# process the file $BL_CATEGORIES with the choice of categories 
111
	# process the file $BL_CATEGORIES with the choice of categories 
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	for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
112
	for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
109
	do
113
	do
110
		$SED "/\/$ENABLE_CATEGORIE$/d" $BL_CATEGORIES 
114
		$SED "/\/$ENABLE_CATEGORIE$/d" $BL_CATEGORIES 
111
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $BL_CATEGORIES
115
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $BL_CATEGORIES
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		ln -sf $DIR_DNS_BL/$ENABLE_CATEGORIE.conf $DIR_DNS_BL_ENABLED/$ENABLE_CATEGORIE
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		ln -sf $DIR_DNS_BL/$ENABLE_CATEGORIE.conf $DIR_DNS_BL_ENABLED/$ENABLE_CATEGORIE
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		ln -sf $DIR_IP_BL/$ENABLE_CATEGORIE $DIR_IP_BL_ENABLED/$ENABLE_CATEGORIE
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		ln -sf $DIR_IP_BL/$ENABLE_CATEGORIE $DIR_IP_BL_ENABLED/$ENABLE_CATEGORIE
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		# echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/domains>" >> $DIR_DG/bannedsitelist  # Blacklisted domains are managed by dnsmasq
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		# echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/domains>" >> $DIR_DG/bannedsitelist  # Blacklisted domains are managed by dnsmasq
115
		echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/urls>" >> $DIR_DG/bannedurllist
119
		echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/urls>" >> $DIR_DG/bannedurllist
116
	done
120
	done
117
	sort +0.0 -0.2 $BL_CATEGORIES -o $FILE_tmp
121
	sort +0.0 -0.2 $BL_CATEGORIES -o $FILE_tmp
118
	mv $FILE_tmp $BL_CATEGORIES
122
	mv $FILE_tmp $BL_CATEGORIES
119
	# process the file $WL_CATEGORIES with the choice of categories 
123
	# process the file $WL_CATEGORIES with the choice of categories 
120
	for ENABLE_CATEGORIE in `cat $WL_CATEGORIES_ENABLED` 
124
	for ENABLE_CATEGORIE in `cat $WL_CATEGORIES_ENABLED` 
121
	do
125
	do
122
		$SED "/\/$ENABLE_CATEGORIE$/d" $WL_CATEGORIES 
126
		$SED "/\/$ENABLE_CATEGORIE$/d" $WL_CATEGORIES 
123
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $WL_CATEGORIES
127
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $WL_CATEGORIES
124
		ln -sf $DIR_DNS_WL/$ENABLE_CATEGORIE.conf $DIR_DNS_WL_ENABLED/$ENABLE_CATEGORIE
128
		ln -sf $DIR_DNS_WL/$ENABLE_CATEGORIE.conf $DIR_DNS_WL_ENABLED/$ENABLE_CATEGORIE
125
	done
129
	done
126
	sort +0.0 -0.2 $WL_CATEGORIES -o $FILE_tmp
130
	sort +0.0 -0.2 $WL_CATEGORIES -o $FILE_tmp
127
	mv $FILE_tmp $WL_CATEGORIES
131
	mv $FILE_tmp $WL_CATEGORIES
128
	
132
	
129
	# restoring ip files and ossi category BL/WL
133
	# restoring ip files and ossi category BL/WL
130
	mv $DIR_tmp/ossi $DIR_IP_BL
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	mv $DIR_tmp/ossi $DIR_IP_BL
131
	chown apache $DIR_IP_BL/ossi
135
	chown apache $DIR_IP_BL/ossi
132
	rm -rf $DIR_tmp
136
	rm -rf $DIR_tmp
133
	
137
	
134
}
138
}
135
 
139
 
136
usage="Usage: alcasar-bl.sh { -cat_choice or --cat_choice } | { -download or --download } | { -adapt or --adapt } | { -reload or --reload }"
140
usage="Usage: alcasar-bl.sh { -cat_choice or --cat_choice } | { -download or --download } | { -adapt or --adapt } | { -reload or --reload }"
137
nb_args=$#
141
nb_args=$#
138
args=$1
142
args=$1
139
if [ $nb_args -eq 0 ]
143
if [ $nb_args -eq 0 ]
140
then
144
then
141
	  args="-h"
145
	  args="-h"
142
fi
146
fi
143
case $args in
147
case $args in
144
	-\? | -h* | --h*)
148
	-\? | -h* | --h*)
145
		echo "$usage"
149
		echo "$usage"
146
		exit 0
150
		exit 0
147
		;;
151
		;;
148
	# Retrieve Toulouse BL
152
	# Retrieve Toulouse BL
149
	-download | --download)
153
	-download | --download)
150
		rm -rf /tmp/con_ok.html
154
		rm -rf /tmp/con_ok.html
151
		`/usr/bin/curl $BL_SERVER -# -o /tmp/con_ok.html`
155
		`/usr/bin/curl $BL_SERVER -# -o /tmp/con_ok.html`
152
		if [ ! -e /tmp/con_ok.html ]
156
		if [ ! -e /tmp/con_ok.html ]
153
		then
157
		then
154
			echo "Erreur : le serveur de blacklist ($BL_SERVER) n'est pas joignable"
158
			echo "Erreur : le serveur de blacklist ($BL_SERVER) n'est pas joignable"
155
		else 
159
		else 
156
			rm -rf /tmp/con_ok.html $DIR_tmp
160
			rm -rf /tmp/con_ok.html $DIR_tmp
157
			mkdir $DIR_tmp
161
			mkdir $DIR_tmp
158
			wget -P $DIR_tmp http://$BL_SERVER/blacklists/download/blacklists.tar.gz
162
			wget -P $DIR_tmp http://$BL_SERVER/blacklists/download/blacklists.tar.gz
159
			md5sum $DIR_tmp/blacklists.tar.gz | cut -d" " -f1 > $DIR_tmp/md5sum
163
			md5sum $DIR_tmp/blacklists.tar.gz | cut -d" " -f1 > $DIR_tmp/md5sum
160
			chown -R apache:apache $DIR_tmp
164
			chown -R apache:apache $DIR_tmp
161
		fi
165
		fi
162
		;;		
166
		;;		
163
	# enable/disable categories (used only during the alcasar install process)
167
	# enable/disable categories (used only during the alcasar install process)
164
	-cat_choice | --cat_choice)
168
	-cat_choice | --cat_choice)
165
		cat_choice
169
		cat_choice
166
		;;
170
		;;
167
	# Adapt Toulouse BL to ALCASAR architecture (dnsmasq + DG + iptables)
171
	# Adapt Toulouse BL to ALCASAR architecture (dnsmasq + DG + iptables)
168
	-adapt | --adapt)
172
	-adapt | --adapt)
169
		echo -n "Toulouse BlackList migration process. Please wait : "
173
		echo -n "Toulouse BlackList migration process. Please wait : "
170
		if [ ! -e $DIR_IP_WL_ENABLED/ossi ]
-
 
171
		then
174
	
172
			touch $DIR_IP_WL_ENABLED/ossi
-
 
173
			chown apache $DIR_IP_WL_ENABLED/ossi
-
 
174
		fi
175
	
175
		if [ -f $DIR_tmp/blacklists.tar.gz ] # when downloading the last version of the BL
176
		if [ -f $DIR_tmp/blacklists.tar.gz ] # when downloading the last version of the BL
176
		then
177
		then
177
			[ -d $DIR_DG_BL/ossi ] && mv $DIR_DG_BL/ossi $DIR_tmp
178
			[ -d $DIR_DG_BL/ossi ] && mv $DIR_DG_BL/ossi $DIR_tmp
178
			[ -e $DIR_IP_BL/ossi ] && mv $DIR_IP_BL/ossi $DIR_tmp/ossi-ip-bl
179
			[ -e $DIR_IP_BL/ossi ] && mv $DIR_IP_BL/ossi $DIR_tmp/ossi-ip-bl
179
			rm -rf $DIR_DG_BL $DIR_IP_BL
180
			rm -rf $DIR_DG_BL $DIR_IP_BL
180
			mkdir $DIR_DG_BL $DIR_IP_BL
181
			mkdir $DIR_DG_BL $DIR_IP_BL
181
			tar zxf $DIR_tmp/blacklists.tar.gz --directory=$DIR_DG/
182
			tar zxf $DIR_tmp/blacklists.tar.gz --directory=$DIR_DG/
182
			[ -d $DIR_tmp/ossi ] && mv -f $DIR_tmp/ossi $DIR_DG_BL/
183
			[ -d $DIR_tmp/ossi ] && mv -f $DIR_tmp/ossi $DIR_DG_BL/
183
		fi
184
		fi
184
		rm -f $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
185
		rm -f $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
185
		rm -rf $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL
186
		rm -rf $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL
186
		touch $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
187
		touch $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
187
		mkdir $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL
188
		mkdir $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL
188
		chown -R dansguardian:apache $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED
189
		chown -R dansguardian:apache $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED
189
		chmod -R g+w $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED
190
		chmod -R g+w $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED
190
		find $DIR_DG_BL/ -type f -name domains > $FILE_tmp # retrieve directory name where a domain file exist
191
		find $DIR_DG_BL/ -type f -name domains > $FILE_tmp # retrieve directory name where a domain file exist
191
		$SED "s?\/domains??g" $FILE_tmp # remove "/domains" suffix
192
		$SED "s?\/domains??g" $FILE_tmp # remove "/domains" suffix
192
		for dir_categorie in `cat $FILE_tmp` # create the blacklist and the whitelist files
193
		for dir_categorie in `cat $FILE_tmp` # create the blacklist and the whitelist files
193
		do
194
		do
194
			categorie=`echo $dir_categorie|cut -d "/" -f6`
195
			categorie=`echo $dir_categorie|cut -d "/" -f6`
195
			categorie_type=`grep -A1 ^NAME:[$' '$'\t']*$categorie $DIR_DG_BL/global_usage | grep ^DEFAULT_TYPE | cut -d":" -f2 | tr -d " \t"`
196
			categorie_type=`grep -A1 ^NAME:[$' '$'\t']*$categorie $DIR_DG_BL/global_usage | grep ^DEFAULT_TYPE | cut -d":" -f2 | tr -d " \t"`
196
			if [ "$categorie_type" == "white" ]
197
			if [ "$categorie_type" == "white" ]
197
			then
198
			then
198
				echo "$dir_categorie" >> $WL_CATEGORIES 
199
				echo "$dir_categorie" >> $WL_CATEGORIES 
199
				echo `basename $dir_categorie` >> $WL_CATEGORIES_ENABLED  # by default all WL are enabled 
200
				echo `basename $dir_categorie` >> $WL_CATEGORIES_ENABLED  # by default all WL are enabled 
200
			fi
201
			fi
201
			echo "$dir_categorie" >> $BL_CATEGORIES # By default all categories are in BL
202
			echo "$dir_categorie" >> $BL_CATEGORIES # By default all categories are in BL
202
		done
203
		done
203
		rm -f $FILE_tmp
204
		rm -f $FILE_tmp
204
		# Verify that the enabled categories are effectively in the BL (need after an update of the BL)
205
		# Verify that the enabled categories are effectively in the BL (need after an update of the BL)
205
		for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
206
		for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
206
		do
207
		do
207
			ok=`grep /$ENABLE_CATEGORIE$ $BL_CATEGORIES|wc -l`
208
			ok=`grep /$ENABLE_CATEGORIE$ $BL_CATEGORIES|wc -l`
208
			if [ $ok != "1" ] 
209
			if [ $ok != "1" ] 
209
			then
210
			then
210
				$SED "/^$ENABLE_CATEGORIE$/d" $BL_CATEGORIES_ENABLED
211
				$SED "/^$ENABLE_CATEGORIE$/d" $BL_CATEGORIES_ENABLED
211
			fi
212
			fi
212
		done
213
		done
213
		# Creation of DNSMASQ and Iptables BL and WL
214
		# Creation of DNSMASQ and Iptables BL and WL
214
		for LIST in $BL_CATEGORIES $WL_CATEGORIES	# for each list (bl and wl)
215
		for LIST in $BL_CATEGORIES $WL_CATEGORIES	# for each list (bl and wl)
215
		do
216
		do
216
			for PATH_FILE in `cat $LIST` # for each category
217
			for PATH_FILE in `cat $LIST` # for each category
217
			do
218
			do
218
				DOMAINE=`basename $PATH_FILE`
219
				DOMAINE=`basename $PATH_FILE`
219
				echo -n "$DOMAINE, "
220
				echo -n "$DOMAINE, "
220
		  		if [ ! -f $PATH_FILE/urls ] # create 'urls' file if it doesn't exist
221
		  		if [ ! -f $PATH_FILE/urls ] # create 'urls' file if it doesn't exist
221
				then
222
				then
222
					touch $PATH_FILE/urls
223
					touch $PATH_FILE/urls
223
					chown dansguardian:apache $PATH_FILE/urls
224
					chown dansguardian:apache $PATH_FILE/urls
224
				fi
225
				fi
225
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls # correct some syntax errors
226
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls # correct some syntax errors
226
				# extract ip addresses for iptables
227
				# extract ip addresses for iptables
227
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add blacklist_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
228
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add blacklist_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
228
				# for dnsmask, remove IP addesses, accented characters and commented lines.
229
				# for dnsmask, remove IP addesses, accented characters and commented lines.
229
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
230
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
230
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
231
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
231
				$SED "/^#.*/d" $FILE_tmp
232
				$SED "/^#.*/d" $FILE_tmp
232
				if [ "$LIST" == "$BL_CATEGORIES" ]
233
				if [ "$LIST" == "$BL_CATEGORIES" ]
233
				then
234
				then
234
					# adapt to the dnsmasq syntax for the blacklist
235
					# adapt to the dnsmasq syntax for the blacklist
235
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
236
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
236
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
237
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
237
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
238
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
238
				else
239
				else
239
					# adapt to the dnsmasq syntax for the whitelist
240
					# adapt to the dnsmasq syntax for the whitelist
240
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
241
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
241
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
242
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
242
				fi
243
				fi
243
			done
244
			done
244
		done
245
		done
245
		rm -f $FILE_tmp $FILE_ip_tmp
246
		rm -f $FILE_tmp $FILE_ip_tmp
246
		# Restoring ossi file of BL IP
247
		# Restoring ossi file of BL IP
247
		[ -e $DIR_tmp/ossi-ip-bl ] && mv $DIR_tmp/ossi-ip-bl $DIR_IP_BL/ossi
248
		[ -e $DIR_tmp/ossi-ip-bl ] && mv $DIR_tmp/ossi-ip-bl $DIR_IP_BL/ossi
248
		rm -rf $DIR_tmp
249
		rm -rf $DIR_tmp
249
		echo
250
		echo
250
		;;
251
		;;
251
	# reload when categories are changed 
252
	# reload when categories are changed 
252
	-reload | --reload)
253
	-reload | --reload)
253
		# for DG
254
		# for DG
254
		chown -R dansguardian:apache $DIR_DG_BL/ossi
255
		chown -R dansguardian:apache $DIR_DG_BL/ossi
255
		chmod -R g+w $DIR_DG_BL/ossi
256
		chmod -R g+w $DIR_DG_BL/ossi
256
		cat_choice
257
		cat_choice
257
		#  for dnsmasq (rehabited domain names)
258
		#  for dnsmasq (rehabited domain names)
258
		if [ `wc -w $DIR_DG/exceptionsitelist|cut -d " " -f1` != "0" ]
259
		if [ `wc -w $DIR_DG/exceptionsitelist|cut -d " " -f1` != "0" ]
259
		then
260
		then
260
			for i in `cat $DIR_DG/exceptionsitelist`
261
			for i in `cat $DIR_DG/exceptionsitelist`
261
			do
262
			do
262
				$SED "/$i/d" $DIR_DNS_BL/*
263
				$SED "/$i/d" $DIR_DNS_BL/*
263
			done
264
			done
264
		fi
265
		fi
265
		cp -f $DIR_DG_BL/ossi/domains $DIR_DNS_BL/ossi.conf
266
		cp -f $DIR_DG_BL/ossi/domains $DIR_DNS_BL/ossi.conf
266
		$SED "s?.*?address=/&/$PRIVATE_IP?g" $DIR_DNS_BL/ossi.conf
267
		$SED "s?.*?address=/&/$PRIVATE_IP?g" $DIR_DNS_BL/ossi.conf
267
		$SED "s?.*?server=/&/$DNS1?g" $DIR_DNS_WL/ossi.conf
268
		$SED "s?.*?server=/&/$DNS1?g" $DIR_DNS_WL/ossi.conf
268
		
269
		
269
		/usr/bin/systemctl restart dnsmasq-blacklist
270
		/usr/bin/systemctl restart dnsmasq-blacklist
270
		/usr/bin/systemctl restart dnsmasq-whitelist
271
		/usr/bin/systemctl restart dnsmasq-whitelist
271
		/usr/local/bin/alcasar-iptables.sh
272
		/usr/local/bin/alcasar-iptables.sh
272
		;;
273
		;;
273
	*)
274
	*)
274
		echo "Argument inconnu :$1";
275
		echo "Argument inconnu :$1";
275
		echo "$usage"
276
		echo "$usage"
276
		exit 1
277
		exit 1
277
		;;
278
		;;
278
esac
279
esac
279
 
280
 
280
 
281
 
281
 
282