Subversion Repositories ALCASAR

Rev

Rev 1914 | Rev 1926 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log

Rev 1914 Rev 1925
1
#/bin/bash
1
#/bin/bash
2
 
2
 
3
# $Id: alcasar-bl.sh 1914 2016-05-29 15:36:09Z richard $
3
# $Id: alcasar-bl.sh 1925 2016-06-04 18:38:51Z richard $
4
 
4
 
5
# alcasar-bl.sh
5
# alcasar-bl.sh
6
# by Franck BOUIJOUX and Richard REY
6
# by Franck BOUIJOUX and Richard REY
7
# This script is distributed under the Gnu General Public License (GPL)
7
# This script is distributed under the Gnu General Public License (GPL)
8
 
8
 
9
# Gestion de la BL pour le filtrage de domaine (via dnsmasq) et d'URL (via Dansguardian)
9
# Gestion de la BL pour le filtrage de domaine (via dnsmasq) et d'URL (via Dansguardian)
10
# Manage the BL for DnsBlackHole (dnsmasq) and URL filtering (Dansguardian)
10
# Manage the BL for DnsBlackHole (dnsmasq) and URL filtering (Dansguardian)
11
 
11
 
12
DIR_CONF="/usr/local/etc"
12
DIR_CONF="/usr/local/etc"
13
CONF_FILE="$DIR_CONF/alcasar.conf"
13
CONF_FILE="$DIR_CONF/alcasar.conf"
14
private_ip_mask=`grep PRIVATE_IP= $CONF_FILE|cut -d"=" -f2`
14
private_ip_mask=`grep PRIVATE_IP= $CONF_FILE|cut -d"=" -f2`
15
private_ip_mask=${private_ip_mask:=192.168.182.1/24}
15
private_ip_mask=${private_ip_mask:=192.168.182.1/24}
16
PRIVATE_IP=`echo $private_ip_mask | cut -d"/" -f1`			# ALCASAR LAN IP address
16
PRIVATE_IP=`echo $private_ip_mask | cut -d"/" -f1`			# ALCASAR LAN IP address
17
DIR_tmp="/tmp/blacklists"
17
DIR_tmp="/tmp/blacklists"
18
DIR_WL_tmp="/tmp/whitelists"
18
DIR_WL_tmp="/tmp/whitelists"
19
FILE_tmp="/tmp/filesfilter.txt"
19
FILE_tmp="/tmp/filesfilter.txt"
20
FILE_ip_tmp="/tmp/filesipfilter.txt"
20
FILE_ip_tmp="/tmp/filesipfilter.txt"
21
DIR_DG="/etc/dansguardian/lists"
21
DIR_DG="/etc/dansguardian/lists"
22
DIR_DG_BL="$DIR_DG/blacklists"
22
DIR_DG_BL="$DIR_DG/blacklists"
23
BL_CATEGORIES="$DIR_CONF/alcasar-bl-categories"				# list of names of the 	BL categories
23
BL_CATEGORIES="$DIR_CONF/alcasar-bl-categories"				# list of names of the 	BL categories
24
WL_CATEGORIES="$DIR_CONF/alcasar-wl-categories"				#'	'		WL	'
24
WL_CATEGORIES="$DIR_CONF/alcasar-wl-categories"				#'	'		WL	'
25
BL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-bl-categories-enabled"		#	'	'	BL enabled categories
25
BL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-bl-categories-enabled"		#	'	'	BL enabled categories
26
WL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-wl-categories-enabled"		#	'	'	WL enabled categories
26
WL_CATEGORIES_ENABLED="$DIR_CONF/alcasar-wl-categories-enabled"		#	'	'	WL enabled categories
27
DIR_SHARE="/usr/local/share"
27
DIR_SHARE="/usr/local/share"
28
DIR_DNS_BL="$DIR_SHARE/dnsmasq-bl"					# all the BL in the DNSMASQ format
28
DIR_DNS_BL="$DIR_SHARE/dnsmasq-bl"					# all the BL in the DNSMASQ format
29
DIR_DNS_WL="$DIR_SHARE/dnsmasq-wl"					# all the WL	'	'	'
29
DIR_DNS_WL="$DIR_SHARE/dnsmasq-wl"					# all the WL	'	'	'
30
DIR_IP_BL="$DIR_SHARE/iptables-bl"					# all the IP addresses of the BL 
30
DIR_IP_BL="$DIR_SHARE/iptables-bl"					# all the IP addresses of the BL 
31
DIR_IP_WL="$DIR_SHARE/iptables-wl"					# IP ossi disabled WL 
31
DIR_IP_WL="$DIR_SHARE/iptables-wl"					# IP ossi disabled WL 
32
DIR_DNS_BL_ENABLED="$DIR_SHARE/dnsmasq-bl-enabled"			# symbolic link to the domains BL (only enabled categories)
32
DIR_DNS_BL_ENABLED="$DIR_SHARE/dnsmasq-bl-enabled"			# symbolic link to the domains BL (only enabled categories)
33
DIR_DNS_WL_ENABLED="$DIR_SHARE/dnsmasq-wl-enabled"			#	'	'	'	WL	'	'	'
33
DIR_DNS_WL_ENABLED="$DIR_SHARE/dnsmasq-wl-enabled"			#	'	'	'	WL	'	'	'
34
DIR_IP_BL_ENABLED="$DIR_SHARE/iptables-bl-enabled"			#	'	'	ip BL (only enabled categories)
34
DIR_IP_BL_ENABLED="$DIR_SHARE/iptables-bl-enabled"			#	'	'	ip BL (only enabled categories)
35
DIR_IP_WL_ENABLED="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
35
DIR_IP_WL_ENABLED="$DIR_SHARE/iptables-wl-enabled"			#	'	'	ip WL (ossi and ossi-* imported from ACC)
36
tmp_DIR_IP_BL="/tmp/ossi-iptables-bl"					#IP BL tmp directory to keep ossi files during an update
36
tmp_DIR_IP_BL="/tmp/ossi-iptables-bl"					#IP BL tmp directory to keep ossi files during an update
37
tmp_DIR_IP_WL="/tmp/ossi-iptables-wl"					#IP WL tmp directory to keep ossi files during an update
37
tmp_DIR_IP_WL="/tmp/ossi-iptables-wl"					#IP WL tmp directory to keep ossi files during an update
38
tmp_DIR_DNS_BL="/tmp/ossi-dnsmasq-bl"					#DNS BL tmp directory to keep ossi files during an update
38
tmp_DIR_DNS_BL="/tmp/ossi-dnsmasq-bl"					#DNS BL tmp directory to keep ossi files during an update
39
tmp_DIR_DNS_WL="/tmp/ossi-dnsmasq-wl"					#DNS WL tmp directory to keep ossi files during an update
39
tmp_DIR_DNS_WL="/tmp/ossi-dnsmasq-wl"					#DNS WL tmp directory to keep ossi files during an update
40
#BL tmp directory to keep ossi files
40
#BL tmp directory to keep ossi files
41
DNSMASQ_BL_CONF="/etc/dnsmasq-blacklist.conf"				# conf file of dnsmasq-blacklist
41
DNSMASQ_BL_CONF="/etc/dnsmasq-blacklist.conf"				# conf file of dnsmasq-blacklist
42
DNS1=`grep "DNS1" $CONF_FILE | cut -d '=' -f 2` 			# server DNS1 (for WL domain names)
42
DNS1=`grep "DNS1" $CONF_FILE | cut -d '=' -f 2` 			# server DNS1 (for WL domain names)
43
BL_SERVER="dsi.ut-capitole.fr"
43
BL_SERVER="dsi.ut-capitole.fr"
44
SED="/bin/sed -i"
44
SED="/bin/sed -i"
45
 
45
 
46
# enable/disable the BL & WL categories
46
# enable/disable the BL & WL categories
47
function cat_choice (){
47
function cat_choice (){
48
	mkdir $DIR_tmp
48
	mkdir $DIR_tmp
49
	#ip BL ENABLE
49
	#ip BL ENABLE
50
	if [ -d $DIR_IP_BL_ENABLED ]
50
	if [ -d $DIR_IP_BL_ENABLED ]
51
	then
51
	then
52
		for file in `ls -1 $DIR_IP_BL_ENABLED | grep -v "^ossi-*"`
52
		for file in `ls -1 $DIR_IP_BL_ENABLED | grep -v "^ossi-*"`
53
		do
53
		do
54
			rm -f $DIR_IP_BL_ENABLED/$file
54
			rm -f $DIR_IP_BL_ENABLED/$file
55
		done
55
		done
56
	else
56
	else
57
		mkdir $DIR_IP_BL_ENABLED
57
		mkdir $DIR_IP_BL_ENABLED
58
		chown root:apache $DIR_IP_BL_ENABLED
58
		chown root:apache $DIR_IP_BL_ENABLED
59
		chmod 770 $DIR_IP_BL_ENABLED
59
		chmod 770 $DIR_IP_BL_ENABLED
60
	fi
60
	fi
61
 
61
 
62
	#dns BL ENABLED
62
	#dns BL ENABLED
63
	if [ -d $DIR_DNS_BL_ENABLED ]
63
	if [ -d $DIR_DNS_BL_ENABLED ]
64
	then
64
	then
65
		for file in `ls -1 $DIR_DNS_BL_ENABLED | grep -v "^ossi-*"`
65
		for file in `ls -1 $DIR_DNS_BL_ENABLED | grep -v "^ossi-*"`
66
		do
66
		do
67
			rm -f $DIR_DNS_BL_ENABLED/$file
67
			rm -f $DIR_DNS_BL_ENABLED/$file
68
		done
68
		done
69
	else
69
	else
70
		mkdir $DIR_DNS_BL_ENABLED
70
		mkdir $DIR_DNS_BL_ENABLED
71
		chown root:apache $DIR_DNS_BL_ENABLED
71
		chown root:apache $DIR_DNS_BL_ENABLED
72
		chmod 770 $DIR_DNS_BL_ENABLED
72
		chmod 770 $DIR_DNS_BL_ENABLED
73
	fi
73
	fi
74
	#dns BL ossi.conf 
74
	#dns BL ossi.conf 
75
	if [ ! -e $DIR_DNS_BL/ossi.conf ]
75
	if [ ! -e $DIR_DNS_BL/ossi.conf ]
76
	then
76
	then
77
		touch $DIR_DNS_BL/ossi.conf
77
		touch $DIR_DNS_BL/ossi.conf
78
		chown root:apache $DIR_DNS_BL/ossi.conf
78
		chown root:apache $DIR_DNS_BL/ossi.conf
79
		chmod g+w $DIR_DNS_BL/ossi.conf
79
		chmod g+w $DIR_DNS_BL/ossi.conf
80
		if [ ! -e $DIR_DNS_BL_ENABLED/ossi ]
80
		if [ ! -e $DIR_DNS_BL_ENABLED/ossi ]
81
		then
81
		then
82
			ln -s $DIR_DNS_BL/ossi.conf $DIR_DNS_BL_ENABLED/ossi
82
			ln -s $DIR_DNS_BL/ossi.conf $DIR_DNS_BL_ENABLED/ossi
83
		fi
83
		fi
84
	fi
84
	fi
85
 
85
 
86
	#ip WL ENABLE
86
	#ip WL ENABLE
87
	if [ -d $DIR_IP_WL_ENABLED ]
87
	if [ -d $DIR_IP_WL_ENABLED ]
88
	then
88
	then
89
		for file in `ls -1 $DIR_IP_WL_ENABLED | grep -v "^ossi*"`
89
		for file in `ls -1 $DIR_IP_WL_ENABLED | grep -v "^ossi*"`
90
		do
90
		do
91
			rm -f $DIR_IP_WL_ENABLED/$file
91
			rm -f $DIR_IP_WL_ENABLED/$file
92
		done
92
		done
93
	else
93
	else
94
		mkdir $DIR_IP_WL_ENABLED
94
		mkdir $DIR_IP_WL_ENABLED
95
		touch $DIR_IP_WL_ENABLED/ossi
95
		touch $DIR_IP_WL_ENABLED/ossi
96
		chown -R root:apache $DIR_IP_WL_ENABLED
96
		chown -R root:apache $DIR_IP_WL_ENABLED
97
		chmod 770 $DIR_IP_WL_ENABLED
97
		chmod 770 $DIR_IP_WL_ENABLED
98
		chmod g+w $DIR_IP_WL_ENABLED/ossi
98
		chmod g+w $DIR_IP_WL_ENABLED/ossi
99
	fi
99
	fi
100
 
100
 
101
	#dns WL ENABLED
101
	#dns WL ENABLED
102
	if [ -d $DIR_DNS_WL_ENABLED ]
102
	if [ -d $DIR_DNS_WL_ENABLED ]
103
	then
103
	then
104
		for file in `ls -1 $DIR_DNS_WL_ENABLED | grep -v "^ossi-*"`
104
		for file in `ls -1 $DIR_DNS_WL_ENABLED | grep -v "^ossi-*"`
105
		do
105
		do
106
			rm -f $DIR_DNS_WL_ENABLED/$file
106
			rm -f $DIR_DNS_WL_ENABLED/$file
107
		done
107
		done
108
	else
108
	else
109
		mkdir $DIR_DNS_WL_ENABLED
109
		mkdir $DIR_DNS_WL_ENABLED
110
		chown root:apache $DIR_DNS_WL_ENABLED
110
		chown root:apache $DIR_DNS_WL_ENABLED
111
		chmod 770 $DIR_DNS_WL_ENABLED
111
		chmod 770 $DIR_DNS_WL_ENABLED
112
	fi
112
	fi
113
	#dns WL ossi.conf 
113
	#dns WL ossi.conf 
114
	if [ ! -e $DIR_DNS_WL/ossi.conf ]
114
	if [ ! -e $DIR_DNS_WL/ossi.conf ]
115
	then
115
	then
116
		touch $DIR_DNS_WL/ossi.conf
116
		touch $DIR_DNS_WL/ossi.conf
117
		chown root:apache $DIR_DNS_WL/ossi.conf
117
		chown root:apache $DIR_DNS_WL/ossi.conf
118
		chmod g+w $DIR_DNS_WL/ossi.conf
118
		chmod g+w $DIR_DNS_WL/ossi.conf
119
		if [ ! -e $DIR_DNS_WL_ENABLED/ossi ]
119
		if [ ! -e $DIR_DNS_WL_ENABLED/ossi ]
120
		then
120
		then
121
			ln -s $DIR_DNS_WL/ossi.conf $DIR_DNS_WL_ENABLED/ossi
121
			ln -s $DIR_DNS_WL/ossi.conf $DIR_DNS_WL_ENABLED/ossi
122
		fi
122
		fi
123
	fi
123
	fi
124
 
124
 
125
	# update categories with rsync
125
	# update categories with rsync
126
	if [ ! -e $DIR_CONF/update_cat.conf ]
126
	if [ ! -e $DIR_CONF/update_cat.conf ]
127
	then
127
	then
128
		touch $DIR_CONF/update_cat.conf
128
		touch $DIR_CONF/update_cat.conf
129
		chown root:apache $DIR_CONF/update_cat.conf
129
		chown root:apache $DIR_CONF/update_cat.conf
130
		chmod 660 $DIR_CONF/update_cat.conf
130
		chmod 660 $DIR_CONF/update_cat.conf
131
	fi
131
	fi
132
	$SED "/\.Include/d" $DIR_DG/bannedsitelist $DIR_DG/bannedurllist # cleaning for DG
132
	$SED "/\.Include/d" $DIR_DG/bannedsitelist $DIR_DG/bannedurllist # cleaning for DG
133
	$SED "s?^[^#]?#&?g" $BL_CATEGORIES $WL_CATEGORIES # cleaning BL & WL categories file (comment all lines)
133
	$SED "s?^[^#]?#&?g" $BL_CATEGORIES $WL_CATEGORIES # cleaning BL & WL categories file (comment all lines)
134
 
134
 
135
	# process the file $BL_CATEGORIES with the choice of categories 
135
	# process the file $BL_CATEGORIES with the choice of categories 
136
	for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
136
	for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
137
	do
137
	do
138
		$SED "/\/$ENABLE_CATEGORIE$/d" $BL_CATEGORIES 
138
		$SED "/\/$ENABLE_CATEGORIE$/d" $BL_CATEGORIES 
139
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $BL_CATEGORIES
139
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $BL_CATEGORIES
140
		ln -sf $DIR_DNS_BL/$ENABLE_CATEGORIE.conf $DIR_DNS_BL_ENABLED/$ENABLE_CATEGORIE
140
		ln -sf $DIR_DNS_BL/$ENABLE_CATEGORIE.conf $DIR_DNS_BL_ENABLED/$ENABLE_CATEGORIE
141
		ln -sf $DIR_IP_BL/$ENABLE_CATEGORIE $DIR_IP_BL_ENABLED/$ENABLE_CATEGORIE
141
		ln -sf $DIR_IP_BL/$ENABLE_CATEGORIE $DIR_IP_BL_ENABLED/$ENABLE_CATEGORIE
142
		# echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/domains>" >> $DIR_DG/bannedsitelist  # Blacklisted domains are managed by dnsmasq
142
		# echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/domains>" >> $DIR_DG/bannedsitelist  # Blacklisted domains are managed by dnsmasq
143
		echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/urls>" >> $DIR_DG/bannedurllist
143
		echo ".Include<$DIR_DG_BL/$ENABLE_CATEGORIE/urls>" >> $DIR_DG/bannedurllist
144
	done
144
	done
145
	sort +0.0 -0.2 $BL_CATEGORIES -o $FILE_tmp
145
	sort +0.0 -0.2 $BL_CATEGORIES -o $FILE_tmp
146
	mv $FILE_tmp $BL_CATEGORIES
146
	mv $FILE_tmp $BL_CATEGORIES
147
 
147
 
148
	# process the file $WL_CATEGORIES with the choice of categories 
148
	# process the file $WL_CATEGORIES with the choice of categories 
149
	for ENABLE_CATEGORIE in `cat $WL_CATEGORIES_ENABLED` 
149
	for ENABLE_CATEGORIE in `cat $WL_CATEGORIES_ENABLED` 
150
	do
150
	do
151
		$SED "/\/$ENABLE_CATEGORIE$/d" $WL_CATEGORIES 
151
		$SED "/\/$ENABLE_CATEGORIE$/d" $WL_CATEGORIES 
152
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $WL_CATEGORIES
152
		$SED "1i\/etc\/dansguardian\/lists\/blacklists\/$ENABLE_CATEGORIE" $WL_CATEGORIES
153
		ln -sf $DIR_DNS_WL/$ENABLE_CATEGORIE.conf $DIR_DNS_WL_ENABLED/$ENABLE_CATEGORIE
153
		ln -sf $DIR_DNS_WL/$ENABLE_CATEGORIE.conf $DIR_DNS_WL_ENABLED/$ENABLE_CATEGORIE
154
	done
154
	done
155
	sort +0.0 -0.2 $WL_CATEGORIES -o $FILE_tmp
155
	sort +0.0 -0.2 $WL_CATEGORIES -o $FILE_tmp
156
	mv $FILE_tmp $WL_CATEGORIES
156
	mv $FILE_tmp $WL_CATEGORIES
157
 
-
 
158
	# restoring ip files and ossi category BL/WL
-
 
159
	mv $DIR_tmp/ossi $DIR_IP_BL
-
 
160
	chown apache $DIR_IP_BL/ossi
-
 
161
	rm -rf $DIR_tmp
-
 
162
}
157
}
163
 
158
 
164
usage="Usage: alcasar-bl.sh { -cat_choice or --cat_choice } | { -download or --download } | { -adapt or --adapt } | { -reload or --reload } | { -update_cat or --update_cat }"
159
usage="Usage: alcasar-bl.sh { -cat_choice or --cat_choice } | { -download or --download } | { -adapt or --adapt } | { -reload or --reload } | { -update_cat or --update_cat }"
165
nb_args=$#
160
nb_args=$#
166
args=$1
161
args=$1
167
if [ $nb_args -eq 0 ]
162
if [ $nb_args -eq 0 ]
168
then
163
then
169
	  args="-h"
164
	  args="-h"
170
fi
165
fi
171
case $args in
166
case $args in
172
	-\? | -h* | --h*)
167
	-\? | -h* | --h*)
173
		echo "$usage"
168
		echo "$usage"
174
		exit 0
169
		exit 0
175
		;;
170
		;;
176
	# Retrieve Toulouse University BL
171
	# Retrieve Toulouse University BL
177
	-download | --download)
172
	-download | --download)
178
		rm -rf /tmp/con_ok.html
173
		rm -rf /tmp/con_ok.html
179
		`/usr/bin/curl $BL_SERVER -# -o /tmp/con_ok.html`
174
		`/usr/bin/curl $BL_SERVER -# -o /tmp/con_ok.html`
180
		if [ ! -e /tmp/con_ok.html ]
175
		if [ ! -e /tmp/con_ok.html ]
181
		then
176
		then
182
			echo "Erreur : le serveur de blacklist ($BL_SERVER) n'est pas joignable"
177
			echo "Erreur : le serveur de blacklist ($BL_SERVER) n'est pas joignable"
183
		else 
178
		else 
184
			rm -rf /tmp/con_ok.html $DIR_tmp
179
			rm -rf /tmp/con_ok.html $DIR_tmp
185
			mkdir $DIR_tmp
180
			mkdir $DIR_tmp
186
			wget -P $DIR_tmp http://$BL_SERVER/blacklists/download/blacklists.tar.gz
181
			wget -P $DIR_tmp http://$BL_SERVER/blacklists/download/blacklists.tar.gz
187
			md5sum $DIR_tmp/blacklists.tar.gz | cut -d" " -f1 > $DIR_tmp/md5sum
182
			md5sum $DIR_tmp/blacklists.tar.gz | cut -d" " -f1 > $DIR_tmp/md5sum
188
			chown -R apache:apache $DIR_tmp
183
			chown -R apache:apache $DIR_tmp
189
		fi
184
		fi
190
		;;		
185
		;;		
191
	# enable/disable categories (used only during the alcasar install process)
186
	# enable/disable categories (used only during the alcasar install process)
192
	-cat_choice | --cat_choice)
187
	-cat_choice | --cat_choice)
193
		cat_choice
188
		cat_choice
194
		;;
189
		;;
195
	# Adapt Toulouse University BL to ALCASAR architecture (dnsmasq + DG + iptables)
190
	# Adapt Toulouse University BL to ALCASAR architecture (dnsmasq + DG + iptables)
196
	-adapt | --adapt)
191
	-adapt | --adapt)
197
		echo -n "Adaptation process of Toulouse University blackList. Please wait : "
192
		echo -n "Adaptation process of Toulouse University blackList. Please wait : "
198
		# keep custom files (ossi) only when updating he BL
193
		# keep custom files (ossi) 
199
		if [ -d $DIR_IP_BL -a -d $DIR_IP_WL -a -d $DIR_DNS_BL -a -d $DIR_DNS_WL ]
-
 
200
		then
-
 
201
			for x in $(ls -1 $DIR_IP_BL | grep "^ossi*")
194
		for x in $(ls -1 $DIR_DG_BL | grep "^ossi-*")
202
			do
195
		do
203
				mv $DIR_IP_BL/$x $tmp_DIR_IP_BL
196
			mv $DIR_DG_BL/$x $DIR_tmp
204
			done
-
 
205
			for x in $(ls -1 $DIR_IP_WL | grep "^ossi*")
-
 
206
			do
-
 
207
				mv $DIR_IP_WL/$x $tmp_DIR_IP_WL
-
 
208
			done
-
 
209
			for x in $(ls -1 $DIR_DNS_BL | grep "^ossi*")
-
 
210
			do
-
 
211
				mv $DIR_DNS_BL/$x $tmp_DIR_DNS_BL
-
 
212
			done
-
 
213
			for x in $(ls -1 $DIR_DNS_WL | grep "^ossi*")
-
 
214
			do
-
 
215
				mv $DIR_DNS_WL/$x $tmp_DIR_DNS_WL
-
 
216
			done
197
		done
217
		fi
-
 
218
		if [ -f $DIR_tmp/blacklists.tar.gz ] # when downloading the last version of the BL
198
		if [ -f $DIR_tmp/blacklists.tar.gz ] # when downloading the last version of the BL
219
		then
199
		then
220
			rm -rf $DIR_DG_BL $DIR_IP_BL
200
			rm -rf $DIR_DG_BL $DIR_IP_BL
221
			mkdir $DIR_DG_BL $DIR_IP_BL
201
			mkdir $DIR_DG_BL $DIR_IP_BL
222
			tar zxf $DIR_tmp/blacklists.tar.gz --directory=$DIR_DG/
202
			tar zxf $DIR_tmp/blacklists.tar.gz --directory=$DIR_DG/
223
		fi
203
		fi
-
 
204
		# Retrieve custom files (ossi)
-
 
205
		for x in $(ls -1 $DIR_tmp | grep "^ossi-*")
-
 
206
		do
-
 
207
			mv $DIR_tmp/$x $DIR_DG_BL
-
 
208
		done
-
 
209
 
224
		rm -f $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
210
		rm -f $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
225
		rm -rf $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
211
		rm -rf $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
226
		touch $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
212
		touch $BL_CATEGORIES $WL_CATEGORIES $WL_CATEGORIES_ENABLED
227
		mkdir $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
213
		mkdir $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
228
		chown -R dansguardian:apache $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
214
		chown -R dansguardian:apache $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
229
		chmod -R g+w $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
215
		chmod -R g+w $DIR_DG $BL_CATEGORIES $WL_CATEGORIES $BL_CATEGORIES_ENABLED $WL_CATEGORIES_ENABLED $DIR_DNS_BL $DIR_DNS_WL $DIR_IP_BL $DIR_IP_WL
230
		find $DIR_DG_BL/ -type f -name domains > $FILE_tmp # retrieve directory name where a domain file exist
216
		find $DIR_DG_BL/ -type f -name domains > $FILE_tmp # retrieve directory name where a domain file exist
231
		$SED "s?\/domains??g" $FILE_tmp # remove "/domains" suffix
217
		$SED "s?\/domains??g" $FILE_tmp # remove "/domains" suffix
232
		for dir_categorie in `cat $FILE_tmp` # create the blacklist and the whitelist files
218
		for dir_categorie in `cat $FILE_tmp` # create the blacklist and the whitelist files
233
		do
219
		do
234
			categorie=`echo $dir_categorie|cut -d "/" -f6`
220
			categorie=`echo $dir_categorie|cut -d "/" -f6`
235
			categorie_type=`grep -A1 ^NAME:[$' '$'\t']*$categorie $DIR_DG_BL/global_usage | grep ^DEFAULT_TYPE | cut -d":" -f2 | tr -d " \t"`
221
			categorie_type=`grep -A1 ^NAME:[$' '$'\t']*$categorie $DIR_DG_BL/global_usage | grep ^DEFAULT_TYPE | cut -d":" -f2 | tr -d " \t"`
236
			if [ "$categorie_type" == "white" ]
222
			if [ "$categorie_type" == "white" ]
237
			then
223
			then
238
				echo "$dir_categorie" >> $WL_CATEGORIES 
224
				echo "$dir_categorie" >> $WL_CATEGORIES 
239
				echo `basename $dir_categorie` >> $WL_CATEGORIES_ENABLED  # by default all WL are enabled 
225
				echo `basename $dir_categorie` >> $WL_CATEGORIES_ENABLED  # by default all WL are enabled 
240
			fi
226
			fi
241
			echo "$dir_categorie" >> $BL_CATEGORIES # By default all categories are in BL
227
			echo "$dir_categorie" >> $BL_CATEGORIES # By default all categories are in BL
242
		done
228
		done
243
		rm -f $FILE_tmp
229
		rm -f $FILE_tmp
244
		# Verify that the enabled categories are effectively in the BL (need after an update of the BL)
230
		# Verify that the enabled categories are effectively in the BL (need after an update of the BL)
245
		for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
231
		for ENABLE_CATEGORIE in `cat $BL_CATEGORIES_ENABLED` 
246
		do
232
		do
247
			ok=`grep /$ENABLE_CATEGORIE$ $BL_CATEGORIES|wc -l`
233
			ok=`grep /$ENABLE_CATEGORIE$ $BL_CATEGORIES|wc -l`
248
			if [ $ok != "1" ] 
234
			if [ $ok != "1" ] 
249
			then
235
			then
250
				$SED "/^$ENABLE_CATEGORIE$/d" $BL_CATEGORIES_ENABLED
236
				$SED "/^$ENABLE_CATEGORIE$/d" $BL_CATEGORIES_ENABLED
251
			fi
237
			fi
252
		done
238
		done
253
		# Creation of DNSMASQ and Iptables BL and WL
239
		# Creation of DNSMASQ and Iptables BL and WL
254
		for LIST in $BL_CATEGORIES $WL_CATEGORIES	# for each list (bl and wl)
240
		for LIST in $BL_CATEGORIES $WL_CATEGORIES	# for each list (bl and wl)
255
		do
241
		do
256
			for PATH_FILE in `cat $LIST` # for each category
242
			for PATH_FILE in `cat $LIST` # for each category
257
			do
243
			do
258
				DOMAINE=`basename $PATH_FILE`
244
				DOMAINE=`basename $PATH_FILE`
259
				echo -n "$DOMAINE, "
245
				echo -n "$DOMAINE, "
260
		  		if [ ! -f $PATH_FILE/urls ] # create 'urls' file if it doesn't exist
246
		  		if [ ! -f $PATH_FILE/urls ] # create 'urls' file if it doesn't exist
261
				then
247
				then
262
					touch $PATH_FILE/urls
248
					touch $PATH_FILE/urls
263
					chown dansguardian:apache $PATH_FILE/urls
249
					chown dansguardian:apache $PATH_FILE/urls
264
				fi
250
				fi
265
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls # correct some syntax errors
251
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls # correct some syntax errors
266
				# extract ip addresses for iptables
252
				# extract ip addresses for iptables
267
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add bl_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
253
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add bl_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
268
				# for dnsmask, remove IP addesses, accented characters and commented lines.
254
				# for dnsmask, remove IP addesses, accented characters and commented lines.
269
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
255
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
270
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
256
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
271
				$SED "/^#.*/d" $FILE_tmp
257
				$SED "/^#.*/d" $FILE_tmp
272
				if [ "$LIST" == "$BL_CATEGORIES" ]
258
				if [ "$LIST" == "$BL_CATEGORIES" ]
273
				then
259
				then
274
					# adapt to the dnsmasq syntax for the blacklist
260
					# adapt to the dnsmasq syntax for the blacklist
275
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
261
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
276
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
262
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
277
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
263
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
278
				else
264
				else
279
					# adapt to the dnsmasq syntax for the whitelist
265
					# adapt to the dnsmasq syntax for the whitelist
280
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
266
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
281
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
267
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
282
				fi
268
				fi
283
			done
269
			done
284
		done
270
		done
285
		rm -f $FILE_tmp $FILE_ip_tmp
271
		rm -f $FILE_tmp $FILE_ip_tmp
286
		# Restoring custom files (ossi)
272
		# Restoring custom files (ossi)
287
		rm -rf $DIR_tmp
273
		rm -rf $DIR_tmp
288
		if [ -d $tmp_DIR_IP_BL -a -d $tmp_DIR_IP_WL -a -d $tmp_DIR_DNS_BL -a -d $tmp_DIR_DNS_WL ]
274
		if [ -d $tmp_DIR_IP_BL -a -d $tmp_DIR_IP_WL -a -d $tmp_DIR_DNS_BL -a -d $tmp_DIR_DNS_WL ]
289
		then
275
		then
290
			for x in $(ls -1 $tmp_DIR_IP_BL | grep "^ossi*")
276
			for x in $(ls -1 $tmp_DIR_IP_BL | grep "^ossi*")
291
			do
277
			do
292
				mv $tmp_DIR_IP_BL/$x $DIR_IP_BL
278
				mv $tmp_DIR_IP_BL/$x $DIR_IP_BL
293
			done
279
			done
294
			for x in $(ls -1 $tmp_DIR_IP_WL | grep "^ossi*")
280
			for x in $(ls -1 $tmp_DIR_IP_WL | grep "^ossi*")
295
			do
281
			do
296
				mv $tmp_DIR_IP_WL/$x $DIR_IP_WL
282
				mv $tmp_DIR_IP_WL/$x $DIR_IP_WL
297
			done
283
			done
298
			for x in $(ls -1 $tmp_DIR_DNS_BL | grep "^ossi*")
284
			for x in $(ls -1 $tmp_DIR_DNS_BL | grep "^ossi*")
299
			do
285
			do
300
				mv $tmp_DIR_DNS_BL/$x $DIR_DNS_BL
286
				mv $tmp_DIR_DNS_BL/$x $DIR_DNS_BL
301
			done
287
			done
302
			for x in $(ls -1 $tmp_DIR_DNS_WL | grep "^ossi*")
288
			for x in $(ls -1 $tmp_DIR_DNS_WL | grep "^ossi*")
303
			do
289
			do
304
				mv $tmp_DIR_DNS_WL/$x $DIR_DNS_WL
290
				mv $tmp_DIR_DNS_WL/$x $DIR_DNS_WL
305
			done
291
			done
306
			rm -rf $tmp_DIR_IP_BL $tmp_DIR_IP_WL $tmp_DIR_DNS_BL $tmp_DIR_DNS_WL
292
			rm -rf $tmp_DIR_IP_BL $tmp_DIR_IP_WL $tmp_DIR_DNS_BL $tmp_DIR_DNS_WL
307
		fi
293
		fi
308
		echo
294
		echo
309
		;;
295
		;;
310
	# update the categories which are written in "/usr/local/etc/update_cat.conf" with rsync
296
	# update the categories which are written in "/usr/local/etc/update_cat.conf" with rsync
311
	-update_cat | --update_cat)
297
	-update_cat | --update_cat)
312
		if [ $(cat /usr/local/etc/update_cat.conf | wc -l) -ne 0 ]
298
		if [ $(cat /usr/local/etc/update_cat.conf | wc -l) -ne 0 ]
313
		then
299
		then
314
			echo -n "Updating categories in /usr/local/etc/update_cat.conf ..."
300
			echo -n "Updating categories in /usr/local/etc/update_cat.conf ..."
315
			cat /usr/local/etc/update_cat.conf | while read LIGNE_RSYNC
301
			cat /usr/local/etc/update_cat.conf | while read LIGNE_RSYNC
316
			do
302
			do
317
				CATEGORIE=$(echo $LIGNE_RSYNC | cut -d' ' -f1)
303
				CATEGORIE=$(echo $LIGNE_RSYNC | cut -d' ' -f1)
318
				URL=$(echo $LIGNE_RSYNC | cut -d' ' -f2)
304
				URL=$(echo $LIGNE_RSYNC | cut -d' ' -f2)
319
				PATH_FILE=$(find $DIR_DG_BL/ -type d -name $CATEGORIE) # retrieve directory name of the category
305
				PATH_FILE=$(find $DIR_DG_BL/ -type d -name $CATEGORIE) # retrieve directory name of the category
320
				rsync -rv $URL $(dirname $PATH_FILE ) #rsync inside of the blacklist directory
306
				rsync -rv $URL $(dirname $PATH_FILE ) #rsync inside of the blacklist directory
321
				# Creation of DNSMASQ and Iptables BL and WL
307
				# Creation of DNSMASQ and Iptables BL and WL
322
				DOMAINE=$(basename $PATH_FILE)
308
				DOMAINE=$(basename $PATH_FILE)
323
				# correct some synthaxes
309
				# correct some synthaxes
324
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls
310
				$SED "s/\.\{2,10\}/\./g" $PATH_FILE/domains $PATH_FILE/urls
325
				# extract ip addresses for iptables
311
				# extract ip addresses for iptables
326
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add bl_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
312
				awk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/{print "add bl_ip_blocked " $0}' $PATH_FILE/domains > $FILE_ip_tmp
327
				# for dnsmask, remove IP addresses, accentuated characters and commented lines.
313
				# for dnsmask, remove IP addresses, accentuated characters and commented lines.
328
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
314
				egrep  -v "^([0-9]{1,3}\.){3}[0-9]{1,3}$" $PATH_FILE/domains > $FILE_tmp
329
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
315
				$SED "/[äâëêïîöôüû]/d" $FILE_tmp
330
				$SED "/^#.*/d" $FILE_tmp
316
				$SED "/^#.*/d" $FILE_tmp
331
				black=`grep black $PATH_FILE/usage |wc -l`
317
				black=`grep black $PATH_FILE/usage |wc -l`
332
				if [ $black == "1" ]
318
				if [ $black == "1" ]
333
				then
319
				then
334
					# adapt to the dnsmasq syntax for the blacklist
320
					# adapt to the dnsmasq syntax for the blacklist
335
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
321
					$SED "s?.*?address=/&/$PRIVATE_IP?g" $FILE_tmp 
336
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
322
					mv $FILE_tmp $DIR_DNS_BL/$DOMAINE.conf
337
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
323
					mv $FILE_ip_tmp $DIR_IP_BL/$DOMAINE
338
				else
324
				else
339
					# adapt to the dnsmasq syntax for the whitelist
325
					# adapt to the dnsmasq syntax for the whitelist
340
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
326
					$SED "s?.*?server=/&/$DNS1?g" $FILE_tmp 
341
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
327
					mv $FILE_tmp $DIR_DNS_WL/$DOMAINE.conf
342
				fi
328
				fi
343
				rm -f $FILE_tmp $FILE_ip_tmp
329
				rm -f $FILE_tmp $FILE_ip_tmp
344
			done
330
			done
345
			/usr/bin/systemctl restart dnsmasq-whitelist
331
			/usr/bin/systemctl restart dnsmasq-whitelist
346
			/usr/bin/systemctl restart dnsmasq-blacklist
332
			/usr/bin/systemctl restart dnsmasq-blacklist
347
			/usr/bin/systemctl restart dansguardian
333
			/usr/bin/systemctl restart dansguardian
348
			/usr/local/bin/alcasar-iptables.sh
334
			/usr/local/bin/alcasar-iptables.sh
349
		else
335
		else
350
			  echo -n "/usr/local/etc/update_cat.conf is empty ..."
336
			  echo -n "/usr/local/etc/update_cat.conf is empty ..."
351
		fi
337
		fi
352
		echo 
338
		echo 
353
		;;
339
		;;
354
	# reload when categories are changed 
340
	# reload when categories are changed 
355
	-reload | --reload)
341
	-reload | --reload)
356
		# for DG
342
		# for DG
357
		cat_choice
343
		cat_choice
358
		#  for dnsmasq (rehabited domain names)
344
		#  for dnsmasq (rehabited domain names)
359
		if [ `wc -w $DIR_DG/exceptionsitelist|cut -d " " -f1` != "0" ]
345
		if [ `wc -w $DIR_DG/exceptionsitelist|cut -d " " -f1` != "0" ]
360
		then
346
		then
361
			for i in `cat $DIR_DG/exceptionsitelist`
347
			for i in `cat $DIR_DG/exceptionsitelist`
362
			do
348
			do
363
				$SED "/$i/d" $DIR_DNS_BL/*
349
				$SED "/$i/d" $DIR_DNS_BL/*
364
			done
350
			done
365
		fi
351
		fi
366
		/usr/bin/systemctl restart dnsmasq-blacklist
352
		/usr/bin/systemctl restart dnsmasq-blacklist
367
		/usr/bin/systemctl restart dnsmasq-whitelist
353
		/usr/bin/systemctl restart dnsmasq-whitelist
368
		/usr/local/bin/alcasar-iptables.sh
354
		/usr/local/bin/alcasar-iptables.sh
369
		;;
355
		;;
370
	*)
356
	*)
371
		echo "Argument inconnu :$1";
357
		echo "Argument inconnu :$1";
372
		echo "$usage"
358
		echo "$usage"
373
		exit 1
359
		exit 1
374
		;;
360
		;;
375
esac
361
esac
376
 
362
 
377
 
363
 
378
 
364
 
379
 
365
 
380
 
366