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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 1378 2014-06-11 07:18:42Z richard $ 
1 root 3
 
4
# alcasar.sh
959 franck 5
 
1157 stephane 6
# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...] 
7
# Ce programme est un logiciel libre ; This software is free and open source
959 franck 8
# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence. 
9
# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ; 
10
# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE. 
11
# Voir la Licence Publique Générale GNU pour plus de détails. 
12
 
967 franck 13
#  team@alcasar.net
959 franck 14
 
1 root 15
# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
16
# This script is distributed under the Gnu General Public License (GPL)
17
 
672 richard 18
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
1007 richard 19
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
1 root 20
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
1007 richard 21
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
672 richard 22
#
1342 richard 23
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, havp, libclamav, Ulog, fail2ban, NFsen and NFdump
1 root 24
 
25
# Options :
376 franck 26
#       -i or --install
27
#       -u or --uninstall
1 root 28
 
376 franck 29
# Functions :
1378 richard 30
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 31
#	init			: Installation of RPM and scripts
32
#	network			: Network parameters
33
#	ACC			: ALCASAR Control Center installation
34
#	CA			: Certification Authority initialization
35
#	init_db			: Initilization of radius database managed with MariaDB
36
#	param_radius		: FreeRadius initialisation
37
#	param_web_radius	: copy ans modifiy original "freeradius web" in ACC
38
#	param_chilli		: coovachilli initialisation (+authentication page)
39
#	param_dansguardian	: DansGuardian filtering HTTP proxy configuration
40
#	antivirus		: HAVP + libclamav configuration
41
#	param_nfsen		: Configuration du grapheur nfsen pour apache 
1253 richard 42
#	dnsmasq			: Name server configuration
43
#	BL			: BlackList of Toulouse configuration : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 44
#	cron			: Logs export + watchdog + connexion statistics
1253 richard 45
#	fail2ban		: Fail2ban installation and configuration
1266 richard 46
#	post_install		: Security, log rotation, etc.
1376 richard 47
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
1 root 48
 
49
DATE=`date '+%d %B %Y - %Hh%M'`
50
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 51
Lang=`echo $LANG|cut -c 1-2`
1362 richard 52
mode="install"
1 root 53
# ******* Files parameters - paramètres fichiers *********
1015 richard 54
DIR_INSTALL=`pwd`				# current directory 
55
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
56
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
57
DIR_SAVE="/var/Save"				# backup directory (system_backup, user_db_backup, logs)
58
DIR_WEB="/var/www/html"				# directory of APACHE
59
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
60
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
61
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
62
DIR_DEST_SBIN="/usr/local/sbin"			# directory of ALCASAR admin scripts
63
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
64
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
65
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
66
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 67
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 68
DB_RADIUS="radius"				# database name used by FreeRadius server
69
DB_USER="radius"				# user name allows to request the users database
1349 richard 70
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 71
# ******* Network parameters - paramètres réseau *******
1211 crox53 72
HOSTNAME="alcasar"				# 
1243 richard 73
DOMAIN="localdomain"				# default local domain
1336 richard 74
EXTIF=`/sbin/ip route|grep default|cut -d" " -f5`	# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
75
INTIF=`/sbin/ip	link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF"|cut -d" " -f2|tr -d ":"`		# INTIF is connected to the consultation network
1148 crox53 76
MTU="1500"
1157 stephane 77
ETHTOOL_OPTS='"autoneg off speed 100 duplex full"'
1243 richard 78
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 79
# ****** Paths - chemin des commandes *******
80
SED="/bin/sed -i"
81
# ****************** End of global parameters *********************
82
 
959 franck 83
license ()
84
{
85
	if [ $Lang == "fr" ]
967 franck 86
	then cat $DIR_INSTALL/gpl-3.0.fr.txt | more
87
	else cat $DIR_INSTALL/gpl-3.0.txt | more
959 franck 88
	fi
975 franck 89
	echo "Taper sur Entrée pour continuer !"
90
	echo "Enter to continue."
959 franck 91
	read a
92
}
93
 
1 root 94
header_install ()
95
{
96
	clear
97
	echo "-----------------------------------------------------------------------------"
460 richard 98
	echo "                     ALCASAR V$VERSION Installation"
1 root 99
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
100
	echo "-----------------------------------------------------------------------------"
101
} # End of header_install ()
102
 
1174 crox53 103
 
1 root 104
##################################################################
1221 richard 105
##			Function "testing"			##
1378 richard 106
## - Test of Mageia version					##
1342 richard 107
## - Test of free space on /var  (>10G)				##
1005 richard 108
## - Test of Internet access					##
29 richard 109
##################################################################
110
testing ()
111
{
1362 richard 112
# Test if ALCASAR is already installed
113
	if [ -e $CONF_FILE ]
114
	then
115
		current_version=`cat $CONF_FILE | grep VERSION | cut -d"=" -f2`
1342 richard 116
		if [ $Lang == "fr" ]
1362 richard 117
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
118
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
1342 richard 119
		fi
1362 richard 120
		response=0
121
		PTN='^[oOnNyY]$'
122
		until [[ $(expr $response : $PTN) -gt 0 ]]
123
		do
124
			if [ $Lang == "fr" ]
125
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
126
				else echo -n "Do you want to update (Y/n)?";
127
			 fi
128
			read response
129
		done
130
		if [ "$response" = "n" ] || [ "$response" = "N" ] 
131
		then
132
			rm -f /tmp/alcasar-conf*
133
		else
134
# Create a backup of running version importants files
135
			$DIR_SCRIPTS/alcasar-conf.sh --create
136
			mode="update"
137
		fi
138
	else
1365 richard 139
		if [ ! -d /var/log/netflow/porttracker ]
140
			then
1378 richard 141
# Test of free space on /var
1365 richard 142
			free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
143
			if [ $free_space -lt 10 ]
144
				then
145
				if [ $Lang == "fr" ]
146
					then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
147
					else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
148
				fi
149
			exit 0
1362 richard 150
			fi
1378 richard 151
		fi
152
# Test of Mageia version
153
# extract the current Mageia version and hardware architecture (i586 ou X64)
154
		fic=`cat /etc/product.id`
155
		unknown_os=0
156
		old="$IFS"
157
		IFS=","
158
		set $fic
159
		for i in $*
160
		do
161
			if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
162
				then 
163
				DISTRIBUTION=`echo $i|cut -d"=" -f2`
164
				unknown_os=`expr $unknown_os + 1`
165
			fi
166
			if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
167
				then 
168
				CURRENT_VERSION=`echo $i|cut -d"=" -f2`
169
				unknown_os=`expr $unknown_os + 1`
170
			fi
171
			if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
172
				then 
173
				ARCH=`echo $i|cut -d"=" -f2`
174
				unknown_os=`expr $unknown_os + 1`
175
			fi
176
		done
177
		IFS="$old"
178
		if [[ ( $unknown_os != 3 || "$DISTRIBUTION" != "Mageia" ) && ( "$CURRENT_VERSION" != "4" ) ]]
179
			then
180
			if [ $Lang == "fr" ]
181
				then	
182
				echo "L'installation ou la mise @ jour d'ALCASAR ne peut pas être réalisée."
183
				echo "Le système d'exploitation doit être remplacé (Mageia4)"
184
			else
185
				echo "The automatic update of ALCASAR can't be performed."
186
				echo "The OS must be replaced (Mageia4)"
187
			fi
188
			if [ -e /tmp/alcasar-conf.tar.gz ]
189
				then
190
				echo
191
				if [ $Lang == "fr" ]
192
					then	
193
					echo "1 - Récupérez le fichier de configuration actuel (/tmp/alcasar-conf.tar.gz)."
194
					echo "2 - Installez Linux-Mageia4 (cf. doc d'installation)"
195
					echo "3 - copiez le fichier 'alcasar-conf.tar.gz' dans le répertoire '/tmp' avant de lancer l'installation d'ALCASAR"
196
				else
197
					echo "1 - Retrieve the configuration file (/tmp/alcasar-conf.tar.gz)"
198
					echo "2 - Install Linux-Mageia4 (cf. installation doc)"
199
					echo "3 - Copy the file 'alcasar-conf.tar.gz' in the folder '/tmp' before launching the installation of ALCASAR"
200
				fi
201
			fi
202
			exit 0
203
		fi
1342 richard 204
	fi
1378 richard 205
	if [ $Lang == "fr" ]
784 richard 206
		then echo -n "Tests des paramètres réseau : "
595 richard 207
		else echo -n "Network parameters tests : "
208
	fi
1336 richard 209
# We test EXTIF config files
784 richard 210
	PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
211
	PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
1362 richard 212
	if [ "$EXTIF" == "" ] || [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
784 richard 213
		then
214
		if [ $Lang == "fr" ]
215
		then 
216
			echo "Échec"
217
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
218
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 219
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 220
		else
221
			echo "Failed"
222
			echo "The Internet connected network card ($EXTIF) isn't well configured."
223
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 224
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 225
		fi
830 richard 226
		echo "DEVICE=$EXTIF"
784 richard 227
		echo "IPADDR="
228
		echo "NETMASK="
229
		echo "GATEWAY="
230
		echo "DNS1="
231
		echo "DNS2="
830 richard 232
		echo "ONBOOT=yes"
784 richard 233
		exit 0
234
	fi
235
	echo -n "."
460 richard 236
# We test the Ethernet links state
29 richard 237
	for i in $EXTIF $INTIF
238
	do
294 richard 239
		/sbin/ip link set $i up
306 richard 240
		sleep 3
1031 richard 241
		CMD=`/usr/sbin/ethtool $i |egrep 'Link detected'| awk '{print $NF}'`
242
		CMD2=`/sbin/mii-tool $i | grep link | awk '{print $NF}'`
808 franck 243
		if [ $CMD != "yes" ] && [ $CMD2 != "ok" ]
29 richard 244
			then
595 richard 245
			if [ $Lang == "fr" ]
246
			then 
247
				echo "Échec"
248
				echo "Le lien réseau de la carte $i n'est pas actif."
249
				echo "Réglez ce problème puis relancez ce script."
250
			else
251
				echo "Failed"
252
				echo "The link state of $i interface id down."
253
				echo "Resolv this problem, then restart this script."
254
			fi
29 richard 255
			exit 0
256
		fi
308 richard 257
	echo -n "."
29 richard 258
	done
259
# On teste la présence d'un routeur par défaut (Box FAI)
784 richard 260
	if [ `ip route list|grep -c ^default` -ne "1" ] ; then
595 richard 261
		if [ $Lang == "fr" ]
262
		then 
263
			echo "Échec"
264
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
265
			echo "Réglez ce problème puis relancez ce script."
266
		else
267
			echo "Failed"
268
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
269
			echo "Resolv this problem, then restart this script."
270
		fi
29 richard 271
		exit 0
272
	fi
308 richard 273
	echo -n "."
978 franck 274
# On teste le lien vers le routeur par defaut
308 richard 275
	IP_GW=`ip route list|grep ^default|cut -d" " -f3`
276
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $IP_GW|grep response|cut -d" " -f2`
527 richard 277
	if [ $(expr $arp_reply) -eq 0 ]
308 richard 278
	       	then
595 richard 279
		if [ $Lang == "fr" ]
280
		then 
281
			echo "Échec"
282
			echo "Le routeur de site ou la Box Internet ($IP_GW) ne répond pas."
283
			echo "Réglez ce problème puis relancez ce script."
284
		else
285
			echo "Failed"
286
			echo "The Internet gateway doesn't answered"
287
			echo "Resolv this problem, then restart this script."
288
		fi
308 richard 289
		exit 0
290
	fi
291
	echo -n "."
421 franck 292
# On teste la connectivité Internet
29 richard 293
	rm -rf /tmp/con_ok.html
308 richard 294
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 295
	if [ ! -e /tmp/con_ok.html ]
296
	then
595 richard 297
		if [ $Lang == "fr" ]
298
		then 
299
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
300
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
301
			echo "Vérifiez la validité des adresses IP des DNS."
302
		else
303
			echo "The Internet connection try failed (google.fr)."
304
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
305
			echo "Verify the DNS IP addresses"
306
		fi
29 richard 307
		exit 0
308
	fi
309
	rm -rf /tmp/con_ok.html
308 richard 310
	echo ". : ok"
302 richard 311
} # end of testing
312
 
313
##################################################################
1221 richard 314
##			Function "init"				##
302 richard 315
## - Création du fichier "/root/ALCASAR_parametres.txt"		##
316
## - Installation et modification des scripts du portail	##
317
##################################################################
318
init ()
319
{
527 richard 320
	if [ "$mode" != "update" ]
302 richard 321
	then
322
# On affecte le nom d'organisme
597 richard 323
		header_install
302 richard 324
		ORGANISME=!
325
		PTN='^[a-zA-Z0-9-]*$'
580 richard 326
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
302 richard 327
                do
595 richard 328
			if [ $Lang == "fr" ]
597 richard 329
			       	then echo -n "Entrez le nom de votre organisme : "
330
				else echo -n "Enter the name of your organism : "
595 richard 331
			fi
330 franck 332
			read ORGANISME
613 richard 333
			if [ "$ORGANISME" == "" ]
330 franck 334
				then
335
				ORGANISME=!
336
			fi
337
		done
302 richard 338
	fi
1 root 339
# On crée aléatoirement les mots de passe et les secrets partagés
628 richard 340
	rm -f $PASSWD_FILE
1350 richard 341
	grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
342
	echo -n "Password to protect the GRUB boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
628 richard 343
	echo "$grubpwd" >> $PASSWD_FILE
1348 richard 344
	md5_grubpwd=`/usr/bin/openssl passwd -1 $grubpwd`
384 richard 345
	$SED "/^password.*/d" /boot/grub/menu.lst
346
	$SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst
1350 richard 347
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 348
	echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE
628 richard 349
	echo "root / $mysqlpwd" >> $PASSWD_FILE
1350 richard 350
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 351
	echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE
628 richard 352
	echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE
1350 richard 353
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 354
	echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE
355
	echo "$secretuam" >> $PASSWD_FILE
1350 richard 356
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 357
	echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE
358
	echo "$secretradius" >> $PASSWD_FILE
359
	chmod 640 $PASSWD_FILE
977 richard 360
# Scripts and conf files copy 
361
#  - in /usr/local/bin :  alcasar-{CA.sh,conf.sh,import-clean.sh,iptables-bypass.sh,iptables.sh,log.sh,watchdog.sh}
5 franck 362
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
977 richard 363
#  - in /usr/local/sbin :  alcasar-{bl.sh,bypass.sh,dateLog.sh,havp.sh,logout.sh,mysql.sh,nf.sh,profil.sh,uninstall.sh,version-list.sh,load-balancing.sh}
5 franck 364
	cp -f $DIR_SCRIPTS/sbin/alcasar* $DIR_DEST_SBIN/. ; chown root:root $DIR_DEST_SBIN/alcasar* ; chmod 740 $DIR_DEST_SBIN/alcasar*
977 richard 365
#  - in /usr/local/etc : alcasar-{bl-categories-enabled,dns-name,iptables-local.sh,services}
648 richard 366
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown root:apache $DIR_DEST_ETC/alcasar* ; chmod 660 $DIR_DEST_ETC/alcasar*
1 root 367
	$SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_SBIN/alcasar-logout.sh
368
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh
5 franck 369
	$SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
370
	$SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
628 richard 371
# generate central conf file
372
	cat <<EOF > $CONF_FILE
612 richard 373
##########################################
374
##                                      ##
375
##          ALCASAR Parameters          ##
376
##                                      ##
377
##########################################
1 root 378
 
612 richard 379
INSTALL_DATE=$DATE
380
VERSION=$VERSION
381
ORGANISM=$ORGANISME
923 franck 382
DOMAIN=$DOMAIN
612 richard 383
EOF
628 richard 384
	chmod o-rwx $CONF_FILE
1 root 385
} # End of init ()
386
 
387
##################################################################
1221 richard 388
##			Function "network"			##
1 root 389
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 390
## - Nommage DNS du système 					##
1336 richard 391
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 392
## - Modification du fichier /etc/hosts				##
393
## - Configuration du serveur de temps (NTP)			##
394
## - Renseignement des fichiers hosts.allow et hosts.deny	##
395
##################################################################
396
network ()
397
{
398
	header_install
636 richard 399
	if [ "$mode" != "update" ]
400
		then
401
		if [ $Lang == "fr" ]
402
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
403
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
404
		fi
405
		response=0
406
		PTN='^[oOyYnN]$'
407
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 408
		do
595 richard 409
			if [ $Lang == "fr" ]
659 richard 410
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 411
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 412
			fi
1 root 413
			read response
414
		done
636 richard 415
		if [ "$response" = "n" ] || [ "$response" = "N" ]
416
		then
417
			PRIVATE_IP_MASK="0"
418
			PTN='^\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\)/[012]\?[[:digit:]]$'
419
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 420
			do
595 richard 421
				if [ $Lang == "fr" ]
597 richard 422
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
423
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 424
				fi
597 richard 425
				read PRIVATE_IP_MASK
1 root 426
			done
636 richard 427
		else
428
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
429
		fi
595 richard 430
	else
637 richard 431
		PRIVATE_IP_MASK=`grep PRIVATE_IP conf/etc/alcasar.conf|cut -d"=" -f2` 
432
		rm -rf conf/etc/alcasar.conf
1 root 433
	fi
861 richard 434
# Define LAN side global parameters
1243 richard 435
	hostname $HOSTNAME.$DOMAIN
436
	echo $HOSTNAME.$DOMAIN > /etc/hostname
977 richard 437
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
438
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
439
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
440
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
441
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
442
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`	# ie.: 2=classe B, 3=classe C
443
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
444
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
445
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`			# last octet of LAN address
446
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`			# last octet of LAN broadcast
837 richard 447
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`		# First network address (ex.: 192.168.182.1)
977 richard 448
	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 2`	# second network address (ex.: 192.168.182.2)
837 richard 449
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
1336 richard 450
	PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6`				# MAC address of INTIF
841 richard 451
# Define Internet parameters
14 richard 452
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
453
	DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 1er DNS
454
	DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 2ème DNS
70 franck 455
	DNS1=${DNS1:=208.67.220.220}
456
	DNS2=${DNS2:=208.67.222.222}
597 richard 457
	PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2`
1052 richard 458
	DEFAULT_PUBLIC_NETMASK=`ipcalc -m $PUBLIC_IP | cut -d"=" -f2`
784 richard 459
	PUBLIC_NETMASK=${PUBLIC_NETMASK:=$DEFAULT_PUBLIC_NETMASK}
1052 richard 460
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 461
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
765 stephane 462
	echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
994 franck 463
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 464
	echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE 
465
	echo "DNS1=$DNS1" >> $CONF_FILE
466
	echo "DNS2=$DNS2" >> $CONF_FILE
467
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
941 richard 468
	echo "DHCP=full" >> $CONF_FILE
914 franck 469
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
470
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
471
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
597 richard 472
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
841 richard 473
# config network
1 root 474
	cat <<EOF > /etc/sysconfig/network
475
NETWORKING=yes
1243 richard 476
HOSTNAME="$HOSTNAME.$DOMAIN"
1 root 477
FORWARD_IPV4=true
478
EOF
841 richard 479
# config /etc/hosts
1 root 480
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
481
	cat <<EOF > /etc/hosts
503 richard 482
127.0.0.1	localhost
1353 richard 483
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME $ORGANISME.$DOMAIN $ORGANISME
1 root 484
EOF
1336 richard 485
# Config EXTIF (Internet)
14 richard 486
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
487
DEVICE=$EXTIF
488
BOOTPROTO=static
597 richard 489
IPADDR=$PUBLIC_IP
490
NETMASK=$PUBLIC_NETMASK
491
GATEWAY=$PUBLIC_GATEWAY
14 richard 492
DNS1=127.0.0.1
493
ONBOOT=yes
494
METRIC=10
495
NOZEROCONF=yes
496
MII_NOT_SUPPORTED=yes
497
IPV6INIT=no
498
IPV6TO4INIT=no
499
ACCOUNTING=no
500
USERCTL=no
994 franck 501
MTU=$MTU
14 richard 502
EOF
1336 richard 503
# Config INTIF (consultation LAN) in normal mode
841 richard 504
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
505
DEVICE=$INTIF
506
BOOTPROTO=static
507
ONBOOT=yes
508
NOZEROCONF=yes
509
MII_NOT_SUPPORTED=yes
510
IPV6INIT=no
511
IPV6TO4INIT=no
512
ACCOUNTING=no
513
USERCTL=no
1157 stephane 514
ETHTOOL_OPTS=$ETHTOOL_OPTS
841 richard 515
EOF
1336 richard 516
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
793 richard 517
	cat <<EOF > /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1 root 518
DEVICE=$INTIF
519
BOOTPROTO=static
520
IPADDR=$PRIVATE_IP
604 richard 521
NETMASK=$PRIVATE_NETMASK
1 root 522
ONBOOT=yes
523
METRIC=10
524
NOZEROCONF=yes
525
MII_NOT_SUPPORTED=yes
14 richard 526
IPV6INIT=no
527
IPV6TO4INIT=no
528
ACCOUNTING=no
529
USERCTL=no
1 root 530
EOF
440 franck 531
# Mise à l'heure du serveur
532
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
533
	cat <<EOF > /etc/ntp/step-tickers
455 franck 534
0.fr.pool.ntp.org	# adapt to your country
535
1.fr.pool.ntp.org
536
2.fr.pool.ntp.org
440 franck 537
EOF
538
# Configuration du serveur de temps (sur lui même)
1 root 539
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
540
	cat <<EOF > /etc/ntp.conf
456 franck 541
server 0.fr.pool.ntp.org	# adapt to your country
447 franck 542
server 1.fr.pool.ntp.org
543
server 2.fr.pool.ntp.org
544
server 127.127.1.0   		# local clock si NTP internet indisponible ...
411 richard 545
fudge 127.127.1.0 stratum 10
604 richard 546
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
1 root 547
restrict 127.0.0.1
310 richard 548
driftfile /var/lib/ntp/drift
1 root 549
logfile /var/log/ntp.log
550
EOF
440 franck 551
 
310 richard 552
	chown -R ntp:ntp /var/lib/ntp
1 root 553
# Renseignement des fichiers hosts.allow et hosts.deny
554
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
555
	cat <<EOF > /etc/hosts.allow
556
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 557
sshd: ALL
1 root 558
ntpd: $PRIVATE_NETWORK_SHORT
559
EOF
560
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
561
	cat <<EOF > /etc/hosts.deny
562
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
563
EOF
604 richard 564
# Firewall config
790 richard 565
	$SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-iptables.sh  $DIR_DEST_BIN/alcasar-iptables-bypass.sh
566
	$SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-iptables.sh  $DIR_DEST_BIN/alcasar-iptables-bypass.sh
567
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 568
# create the filter exception file and ip_bloqued file
790 richard 569
	touch $DIR_DEST_ETC/alcasar-filter-exceptions
860 richard 570
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 571
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 572
# load conntrack ftp module
573
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
574
	echo "ip_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 575
# load ipt_NETFLOW module
576
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1157 stephane 577
# 
860 richard 578
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 579
} # End of network ()
580
 
581
##################################################################
1221 richard 582
##			Function "ACC"				##
583
## - installation du centre de gestion (ALCASAR Control Center)	##
1 root 584
## - configuration du serveur web (Apache)			##
585
## - définition du 1er comptes de gestion 			##
586
## - sécurisation des accès					##
587
##################################################################
1221 richard 588
ACC ()
1 root 589
{
590
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
591
	mkdir $DIR_WEB
592
# Copie et configuration des fichiers du centre de gestion
316 richard 593
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
972 richard 594
	echo "$VERSION" > $DIR_WEB/VERSION
316 richard 595
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
596
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
597
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
598
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
599
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 600
	chown -R apache:apache $DIR_WEB/*
1342 richard 601
	for i in system_backup base logs/firewall logs/httpd logs/security;
1 root 602
	do
603
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
604
	done
5 franck 605
	chown -R root:apache $DIR_SAVE
71 richard 606
# Configuration et sécurisation php
607
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 608
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
609
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 610
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
611
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
71 richard 612
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
613
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
614
# Configuration et sécurisation Apache
790 richard 615
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 616
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 617
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 618
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1 root 619
	$SED "s?^ServerTokens.*?ServerTokens Prod?g" /etc/httpd/conf/httpd.conf
620
	$SED "s?^ServerSignature.*?ServerSignature Off?g" /etc/httpd/conf/httpd.conf
621
	$SED "s?^#ErrorDocument 404 /missing.html.*?ErrorDocument 404 /index.html?g" /etc/httpd/conf/httpd.conf
790 richard 622
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/httpd.conf
623
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/httpd.conf
624
	$SED "s?^LoadModule autoindex_module.*?#LoadModule autoindex_module modules/mod_autoindex.so?g" /etc/httpd/conf/httpd.conf
625
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/httpd.conf
626
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/httpd.conf
627
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/httpd.conf
990 franck 628
	$SED "s?LoadModule speling_module.*?LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/httpd.conf
1359 richard 629
	[ -e /etc/httpd/conf/conf.d/ssl.conf.default ] || cp /etc/httpd/conf/conf.d/ssl.conf /etc/httpd/conf/conf.d/ssl.conf.default
630
	$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
631
	[ -e /usr/share/httpd/error/include/top.html.default ] || cp /usr/share/httpd/error/include/top.html /usr/share/httpd/error/include/top.html.default
632
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
633
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
634
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 635
</body>
636
</html>
637
EOF
638
# Définition du premier compte lié au profil 'admin'
509 richard 639
	header_install
510 richard 640
	if [ "$mode" = "install" ]
641
	then
613 richard 642
		admin_portal=!
643
		PTN='^[a-zA-Z0-9-]*$'
644
		until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
645
                	do
646
			header_install
647
			if [ $Lang == "fr" ]
648
			then 
649
				echo ""
650
				echo "Définissez un premier compte d'administration du portail :"
651
				echo
652
				echo -n "Nom : "
653
			else
654
				echo ""
655
				echo "Define the first account allow to administrate the portal :"
656
				echo
657
				echo -n "Account : "
658
			fi
659
			read admin_portal
660
			if [ "$admin_portal" == "" ]
661
				then
662
				admin_portal=!
663
			fi
664
			done
1268 richard 665
# Creation of keys file for the admin account ("admin")
510 richard 666
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
667
		mkdir -p $DIR_DEST_ETC/digest
668
		chmod 755 $DIR_DEST_ETC/digest
669
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
670
			do
1350 richard 671
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
510 richard 672
			done
673
		$DIR_DEST_SBIN/alcasar-profil.sh --list
674
	fi
434 richard 675
# synchronisation horaire
676
	ntpd -q -g &
1 root 677
# Sécurisation du centre
988 franck 678
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 679
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
316 richard 680
<Directory $DIR_ACC>
1 root 681
	SSLRequireSSL
682
	AllowOverride None
683
	Order deny,allow
684
	Deny from all
685
	Allow from 127.0.0.1
686
	Allow from $PRIVATE_NETWORK_MASK
990 franck 687
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 688
	require valid-user
689
	AuthType digest
1243 richard 690
	AuthName $HOSTNAME.$DOMAIN
1 root 691
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 692
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 693
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 694
</Directory>
316 richard 695
<Directory $DIR_ACC/admin>
1 root 696
	SSLRequireSSL
697
	AllowOverride None
698
	Order deny,allow
699
	Deny from all
700
	Allow from 127.0.0.1
701
	Allow from $PRIVATE_NETWORK_MASK
990 franck 702
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 703
	require valid-user
704
	AuthType digest
1243 richard 705
	AuthName $HOSTNAME.$DOMAIN
1 root 706
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 707
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 708
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 709
</Directory>
344 richard 710
<Directory $DIR_ACC/manager>
1 root 711
	SSLRequireSSL
712
	AllowOverride None
713
	Order deny,allow
714
	Deny from all
715
	Allow from 127.0.0.1
716
	Allow from $PRIVATE_NETWORK_MASK
990 franck 717
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 718
	require valid-user
719
	AuthType digest
1243 richard 720
	AuthName $HOSTNAME.$DOMAIN
1 root 721
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 722
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 723
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 724
</Directory>
316 richard 725
<Directory $DIR_ACC/backup>
726
	SSLRequireSSL
727
	AllowOverride None
728
	Order deny,allow
729
	Deny from all
730
	Allow from 127.0.0.1
731
	Allow from $PRIVATE_NETWORK_MASK
990 franck 732
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
316 richard 733
	require valid-user
734
	AuthType digest
1243 richard 735
	AuthName $HOSTNAME.$DOMAIN
316 richard 736
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 737
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 738
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 739
</Directory>
811 richard 740
Alias /save/ "$DIR_SAVE/"
741
<Directory $DIR_SAVE>
742
	SSLRequireSSL
743
	Options Indexes
744
	Order deny,allow
745
	Deny from all
746
	Allow from 127.0.0.1
747
	Allow from $PRIVATE_NETWORK_MASK
990 franck 748
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
811 richard 749
	require valid-user
750
	AuthType digest
1243 richard 751
	AuthName $HOSTNAME.$DOMAIN
811 richard 752
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 753
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 754
</Directory>
1 root 755
EOF
1378 richard 756
# Launch after coova
757
$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
1221 richard 758
} # End of ACC()
1 root 759
 
760
##########################################################################################
1221 richard 761
##				Fonction "CA"						##
1 root 762
## - Création d'une Autorité de Certification et du certificat serveur pour apache 	##
763
##########################################################################################
1221 richard 764
CA ()
1 root 765
{
766
	$SED "s?ifcfg-eth.?ifcfg-$INTIF?g" $DIR_DEST_BIN/alcasar-CA.sh
510 richard 767
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 768
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 769
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
770
	$SED "s?localhost.crt?alcasar.crt?g" $FIC_VIRTUAL_SSL
771
	$SED "s?localhost.key?alcasar.key?g" $FIC_VIRTUAL_SSL
679 richard 772
	$SED "s?^#SSLCertificateChainFile.*?SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt?" $FIC_VIRTUAL_SSL
5 franck 773
	chown -R root:apache /etc/pki
1 root 774
	chmod -R 750 /etc/pki
1221 richard 775
} # End CA ()
1 root 776
 
777
##########################################################################################
1221 richard 778
##			Fonction "init_db"						##
1 root 779
## - Initialisation de la base Mysql							##
780
## - Affectation du mot de passe de l'administrateur (root)				##
781
## - Suppression des bases et des utilisateurs superflus				##
782
## - Création de la base 'radius'							##
783
## - Installation du schéma de cette base						##
784
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
785
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
786
##########################################################################################
787
init_db ()
788
{
1355 richard 789
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 790
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
791
	$SED "s?^#bind-address.*?bind-address=127.0.0.1?g" /etc/my.cnf
1355 richard 792
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1353 richard 793
	systemctl start mysqld.service
1 root 794
	sleep 4
795
	mysqladmin -u root password $mysqlpwd
796
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1355 richard 797
# Secure the server
798
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
799
	$MYSQL="CONNECT mysql;DELETE from user where User='';DELETE FROM user WHERE User='root' AND Host NOT IN ('localhost','127.0.0.1','::1');FLUSH PRIVILEGES;" 
615 richard 800
# Create 'radius' database
1317 richard 801
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 802
# Add an empty radius database structure
364 franck 803
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/radiusd-db-vierge.sql
615 richard 804
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 805
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
806
	$SED "/ExecStartPost=/a ExecStartPost=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1355 richard 807
	$SED "/ExecStartPost=/a ExecStop=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
808
	systemctl daemon-reload
1 root 809
} # End init_db ()
810
 
811
##########################################################################
1221 richard 812
##			Fonction "param_radius"				##
1 root 813
## - Paramètrage des fichiers de configuration FreeRadius		##
814
## - Affectation du secret partagé entre coova-chilli et freeradius	##
815
## - Modification de fichier de conf pour l'accès à Mysql		##
816
##########################################################################
817
param_radius ()
818
{
819
	cp -f $DIR_CONF/radiusd-db-vierge.sql /etc/raddb/
820
	chown -R radius:radius /etc/raddb
821
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
1278 richard 822
# Set radius.conf parameters
1 root 823
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
824
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
825
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
1278 richard 826
# remove the proxy function
1 root 827
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
828
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
1278 richard 829
# remove EAP module
654 richard 830
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
1278 richard 831
# listen on loopback (should be modified later if EAP enabled)
1 root 832
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
1278 richard 833
# enable the  SQL module (and SQL counter)
1 root 834
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
835
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
836
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1278 richard 837
# remvove virtual server and copy our conf file
1 root 838
	rm -f /etc/raddb/sites-enabled/*
1278 richard 839
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1 root 840
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
841
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
842
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
843
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
384 richard 844
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
1 root 845
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
1278 richard 846
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
1 root 847
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
848
	cat << EOF > /etc/raddb/clients.conf
849
client 127.0.0.1 {
850
	secret = $secretradius
851
	shortname = localhost
852
}
853
EOF
1278 richard 854
# sql.conf modification
1 root 855
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
856
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
857
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
858
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
859
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
1278 richard 860
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.) 
1 root 861
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
1278 richard 862
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
863
# counter.conf modification (change the Max-All-Session-Time counter)
864
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
865
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
866
	chown -R radius:radius /etc/raddb/sql/mysql/*
1358 richard 867
# make certain that mysql is up before radius start
868
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
869
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
870
	systemctl daemon-reload
1 root 871
} # End param_radius ()
872
 
873
##########################################################################
1221 richard 874
##			Function "param_web_radius"			##
1 root 875
## - Import, modification et paramètrage de l'interface "dialupadmin"	##
876
## - Création du lien vers la page de changement de mot de passe        ##
877
##########################################################################
878
param_web_radius ()
879
{
880
# copie de l'interface d'origine dans la structure Alcasar
316 richard 881
	[ -d /usr/share/freeradius-web ] && cp -rf /usr/share/freeradius-web/* $DIR_ACC/manager/
882
	rm -f $DIR_ACC/manager/index.html $DIR_ACC/manager/readme 
883
	rm -f $DIR_ACC/manager/htdocs/about.html $DIR_ACC/manager/htdocs/index.html $DIR_ACC/manager/htdocs/content.html
344 richard 884
# copie des fichiers modifiés
885
	cp -rf $DIR_INSTALL/web/acc/manager/* $DIR_ACC/manager/
316 richard 886
	chown -R apache:apache $DIR_ACC/manager/
344 richard 887
# Modification des fichiers de configuration
1 root 888
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
503 richard 889
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
1 root 890
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
891
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
892
	$SED "s?^sql_debug:.*?sql_debug: false?g" /etc/freeradius-web/admin.conf
893
	$SED "s?^sql_usergroup_table: .*?sql_usergroup_table: radusergroup?g" /etc/freeradius-web/admin.conf
894
	$SED "s?^sql_password_attribute:.*?sql_password_attribute: Crypt-Password?g" /etc/freeradius-web/admin.conf
895
	$SED "s?^general_finger_type.*?# general_finger_type: snmp?g" /etc/freeradius-web/admin.conf
896
	$SED "s?^general_stats_use_totacct.*?general_stats_use_totacct: yes?g" /etc/freeradius-web/admin.conf
946 richard 897
	$SED "s?^general_charset.*?general_charset: utf-8?g" /etc/freeradius-web/admin.conf
344 richard 898
	[ -e /etc/freeradius-web/config.php.default ] || cp /etc/freeradius-web/config.php /etc/freeradius-web/config.php.default
1278 richard 899
	cp -f $DIR_CONF/radius/freeradiusweb-config.php /etc/freeradius-web/config.php
131 richard 900
	cat <<EOF > /etc/freeradius-web/naslist.conf
632 richard 901
nas1_name: alcasar-$ORGANISME
1 root 902
nas1_model: Portail captif
903
nas1_ip: $PRIVATE_IP
904
nas1_port_num: 0
905
nas1_community: public
906
EOF
907
# Modification des attributs visibles lors de la création d'un usager ou d'un groupe
908
	[ -e /etc/freeradius-web/user_edit.attrs.default ] || mv /etc/freeradius-web/user_edit.attrs /etc/freeradius-web/user_edit.attrs.default
1278 richard 909
	cp -f $DIR_CONF/radius/user_edit.attrs /etc/freeradius-web/user_edit.attrs
114 richard 910
# Ajout du mappage des attributs chillispot
911
	[ -e /etc/freeradius-web/sql.attrmap.default ] || mv /etc/freeradius-web/sql.attrmap /etc/freeradius-web/sql.attrmap.default
1278 richard 912
	cp -f $DIR_CONF/radius/sql.attrmap /etc/freeradius-web/sql.attrmap
1 root 913
# Modification des attributs visibles sur les pages des statistiques (suppression NAS_IP et NAS_port)
1278 richard 914
	[ -e /etc/freeradius-web/sql.attrs.default ] || cp /etc/freeradius-web/sql.attrs /etc/freeradius-web/sql.attrs.default
1 root 915
	$SED "s?^NASIPAddress.*?NASIPAddress\tNas IP Address\tno?g" /etc/freeradius-web/sql.attrs
916
	$SED "s?^NASPortId.*?NASPortId\tNas Port\tno?g" /etc/freeradius-web/sql.attrs
5 franck 917
	chown -R apache:apache /etc/freeradius-web
1 root 918
# Ajout de l'alias vers la page de "changement de mot de passe usager"
919
	cat <<EOF >> /etc/httpd/conf/webapps.d/alcasar.conf
344 richard 920
<Directory $DIR_WEB/pass>
1 root 921
	SSLRequireSSL
922
	AllowOverride None
923
	Order deny,allow
924
	Deny from all
925
	Allow from 127.0.0.1
926
	Allow from $PRIVATE_NETWORK_MASK
1243 richard 927
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN
1 root 928
</Directory>
929
EOF
930
} # End of param_web_radius ()
931
 
799 richard 932
##################################################################################
1221 richard 933
##			Fonction "param_chilli"					##
799 richard 934
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
935
## - Paramètrage de la page d'authentification (intercept.php)			##
936
##################################################################################
1 root 937
param_chilli ()
938
{
1370 richard 939
# chilli unit for systemd
940
cat << EOF > /lib/systemd/system/chilli.service
1372 richard 941
#  This file is part of systemd.
942
#
943
#  systemd is free software; you can redistribute it and/or modify it
944
#  under the terms of the GNU General Public License as published by
945
#  the Free Software Foundation; either version 2 of the License, or
946
#  (at your option) any later version.
1370 richard 947
[Unit]
948
Description=chilli is a captive portal daemon
949
After=network.target
950
 
951
[Service]
1378 richard 952
Type=oneshot
1370 richard 953
ExecStart=/usr/libexec/chilli start
954
ExecStop=/usr/libexec/chilli stop
955
ExecReload=/usr/libexec/chilli reload
956
PIDFile=/var/run/chilli.pid
957
 
958
[Install]
959
WantedBy=multi-user.target
960
EOF
799 richard 961
# init file creation
1370 richard 962
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
963
	cat <<EOF > /usr/libexec/chilli
799 richard 964
#!/bin/sh
965
#
966
# chilli CoovaChilli init
967
#
968
# chkconfig: 2345 65 35
969
# description: CoovaChilli
970
### BEGIN INIT INFO
971
# Provides:       chilli
972
# Required-Start: network 
973
# Should-Start: 
974
# Required-Stop:  network
975
# Should-Stop: 
976
# Default-Start:  2 3 5
977
# Default-Stop:
978
# Description:    CoovaChilli access controller
979
### END INIT INFO
980
 
981
[ -f /usr/sbin/chilli ] || exit 0
982
. /etc/init.d/functions
983
CONFIG=/etc/chilli.conf
984
pidfile=/var/run/chilli.pid
985
[ -f \$CONFIG ] || {
986
    echo "\$CONFIG Not found"
987
    exit 0
988
}
989
RETVAL=0
990
prog="chilli"
991
case \$1 in
992
    start)
993
	if [ -f \$pidfile ] ; then 
994
		gprintf "chilli is already running"
995
	else
996
        	gprintf "Starting \$prog: "
997
		rm -f /var/run/chilli* # cleaning
998
        	/sbin/modprobe tun >/dev/null 2>&1
999
        	echo 1 > /proc/sys/net/ipv4/ip_forward
1000
		[ -e /dev/net/tun ] || {
1001
	    	(cd /dev; 
1002
			mkdir net; 
1003
			cd net; 
1004
			mknod tun c 10 200)
1005
		}
1336 richard 1006
		ifconfig $INTIF 0.0.0.0
799 richard 1007
		daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1008
        	RETVAL=$?
1009
	fi
1010
	;;
1011
 
1012
    reload)
1013
	killall -HUP chilli
1014
	;;
1015
 
1016
    restart)
1017
	\$0 stop
1018
        sleep 2
1019
	\$0 start
1020
	;;
1021
 
1022
    status)
1023
        status chilli
1024
        RETVAL=0
1025
        ;;
1026
 
1027
    stop)
1028
	if [ -f \$pidfile ] ; then  
1029
        	gprintf "Shutting down \$prog: "
1030
		killproc /usr/sbin/chilli
1031
		RETVAL=\$?
1032
		[ \$RETVAL = 0 ] && rm -f $pidfile
1033
	else	
1034
        	gprintf "chilli is not running"
1035
	fi
1036
	;;
1037
 
1038
    *)
1039
        echo "Usage: \$0 {start|stop|restart|reload|status}"
1040
        exit 1
1041
esac
1042
echo
1043
EOF
1373 richard 1044
chmod a+x /usr/libexec/chilli
799 richard 1045
# conf file creation
346 richard 1046
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
1047
	cat <<EOF > /etc/chilli.conf
1048
# coova config for ALCASAR
1049
cmdsocket	/var/run/chilli.sock
1336 richard 1050
unixipc		chilli.$INTIF.ipc
1051
pidfile		/var/run/chilli.$INTIF.pid
346 richard 1052
net		$PRIVATE_NETWORK_MASK
595 richard 1053
dhcpif		$INTIF
841 richard 1054
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1055
#nodynip
865 richard 1056
#statip
1057
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1058
domain		$DOMAIN
355 richard 1059
dns1		$PRIVATE_IP
1060
dns2		$PRIVATE_IP
346 richard 1061
uamlisten	$PRIVATE_IP
503 richard 1062
uamport		3990
837 richard 1063
macauth
1064
macpasswd	password
1243 richard 1065
locationname	$HOSTNAME.$DOMAIN
346 richard 1066
radiusserver1	127.0.0.1
1067
radiusserver2	127.0.0.1
1068
radiussecret	$secretradius
1069
radiusauthport	1812
1070
radiusacctport	1813
1243 richard 1071
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
1072
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1073
uamsecret	$secretuam
1249 richard 1074
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1075
coaport		3799
1299 richard 1076
#conup		$DIR_DEST_BIN/alcasar-conup.sh
1077
#condown	$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1078
include		$DIR_DEST_ETC/alcasar-uamallowed
1079
include		$DIR_DEST_ETC/alcasar-uamdomain
1294 richard 1080
#dhcpgateway
1157 stephane 1081
#dhcprelayagent
1082
#dhcpgatewayport
346 richard 1083
EOF
1336 richard 1084
# create file for DHCP static ip. Reserve the second IP address for INTIF (the first one is for tun0)
977 richard 1085
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
840 richard 1086
# create files for trusted domains and urls
1148 crox53 1087
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1088
	chown root:apache $DIR_DEST_ETC/alcasar-*
1089
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1090
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1091
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
1092
	$SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php
796 richard 1093
# user 'chilli' creation (in order to run conup/off and up/down scripts
1094
	chilli_exist=`grep chilli /etc/passwd|wc -l`
1095
	if [ "$chilli_exist" == "1" ]
1096
	then
1097
	      userdel -r chilli 2>/dev/null
1098
	fi
1099
	groupadd -f chilli
1100
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1 root 1101
}  # End of param_chilli ()
1349 richard 1102
 
1 root 1103
##################################################################
1221 richard 1104
##		Fonction "param_dansguardian"			##
1 root 1105
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1106
##################################################################
1107
param_dansguardian ()
1108
{
1109
	mkdir /var/dansguardian
1110
	chown dansguardian /var/dansguardian
1375 richard 1111
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1112
	$SED "s?^After=.*?After=network.target chilli.target?g" /lib/systemd/system/dansguardian.service
497 richard 1113
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1114
# By default the filter is off 
497 richard 1115
	$SED "s/^reportinglevel =.*/reportinglevel = -1/g" $DIR_DG/dansguardian.conf
1293 richard 1116
# French deny HTML page
497 richard 1117
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1118
# Listen only on LAN side
497 richard 1119
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1120
# DG send its flow to HAVP
1121
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1122
# replace the default deny HTML page
1 root 1123
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1124
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1125
# Don't log
1126
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1127
# Run 10 daemons (20 in largest server)
659 richard 1128
	$SED "s?^minchildren =.*?minchildren = 10?g" $DIR_DG/dansguardian.conf
1 root 1129
# on désactive par défaut le controle de contenu des pages html
497 richard 1130
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1131
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1132
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1133
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1134
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1135
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1 root 1136
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1137
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1138
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1139
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1140
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1141
	touch $DIR_DG/lists/bannedextensionlist
1142
	touch $DIR_DG/lists/bannedmimetypelist
1143
# 'Safesearch' regex actualisation
498 richard 1144
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1145
# empty LAN IP list that won't be WEB filtered
1146
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1147
	touch $DIR_DG/lists/exceptioniplist
1148
# Keep a copy of URL & domain filter configuration files
1149
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1150
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1 root 1151
} # End of param_dansguardian ()
1152
 
71 richard 1153
##################################################################
1221 richard 1154
##			Fonction "antivirus"			##
1357 richard 1155
## - configuration of havp, libclamav and freshclam		##
71 richard 1156
##################################################################
1157
antivirus ()		
1158
{
1358 richard 1159
# create 'havp' user
288 richard 1160
	havp_exist=`grep havp /etc/passwd|wc -l`
307 richard 1161
	if [ "$havp_exist" == "1" ]
288 richard 1162
	then
478 richard 1163
	      userdel -r havp 2>/dev/null
894 richard 1164
	      groupdel havp 2>/dev/null
288 richard 1165
	fi
307 richard 1166
	groupadd -f havp
796 richard 1167
	useradd -r -g havp -s /bin/false -c "system user for havp" havp
1366 richard 1168
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp
476 richard 1169
	chown -R havp /var/tmp/havp /var/log/havp /var/run/havp
109 richard 1170
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1171
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
631 richard 1172
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on 8090			
1173
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
990 franck 1174
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1175
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1176
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1177
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1178
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1179
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1180
# skip checking of youtube flow (too heavy load / risk too low)
1181
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1182
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1183
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1358 richard 1184
# replacement of init script
335 richard 1185
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1186
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1358 richard 1187
# replace of the intercept page (template)
340 richard 1188
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1189
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1190
# update virus database every 4 hours (24h/6)
1357 richard 1191
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1192
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1193
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1194
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1195
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1196
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1355 richard 1197
# Copy of the main virus database
734 richard 1198
	rm -f /var/lib/clamav/*.cld # in case of old database scheme
1005 richard 1199
	cp -f $DIR_CONF/clamav-main.cvd /var/lib/clamav/main.cvd
1357 richard 1200
	/usr/bin/freshclam
71 richard 1201
}
1202
 
1 root 1203
##################################################################################
1221 richard 1204
##			function "param_ulogd"					##
476 richard 1205
## - Ulog config for multi-log files 						##
1206
##################################################################################
1207
param_ulogd ()
1208
{
1209
# Three instances of ulogd (three different logfiles)
1210
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1211
	nl=1
1358 richard 1212
	for log_type in traceability ssh ext-access
478 richard 1213
	do
1365 richard 1214
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1215
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1216
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
478 richard 1217
		$SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf 
1218
		cat << EOF >> /etc/ulogd-$log_type.conf
1219
[LOGEMU]
1220
file="/var/log/firewall/$log_type.log"
1221
sync=1
1222
EOF
1375 richard 1223
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -d -c /etc/ulogd-$log_type.conf?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1224
		nl=`expr $nl + 1`
1225
	done
476 richard 1226
	chown -R root:apache /var/log/firewall
1227
	chmod 750 /var/log/firewall
1228
	chmod 640 /var/log/firewall/*
1229
}  # End of param_ulogd ()
1230
 
1159 crox53 1231
 
1232
##########################################################
1221 richard 1233
##              Function "param_nfsen"			##
1159 crox53 1234
##########################################################
1235
param_nfsen()
1 root 1236
{
1221 richard 1237
	tar xvzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/
1365 richard 1238
# Create a specific user and group
1239
	[ `grep "^www-data:" /etc/group | wc -l` == 1 ] || groupadd www-data
1376 richard 1240
	[ `grep "^nfsen:" /etc/passwd | wc -l` == 1 ] || useradd -r -g nfsen -s /bin/false -c "system user for the grapher nfsen" nfsen
1241
	groupadd -f chilli
1365 richard 1242
# Add PortTracker plugin
1221 richard 1243
	mkdir -p /var/www/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1244
	chown -R nfsen:www-data /var/www/nfsen
1366 richard 1245
	chown -R apache:apache /usr/share/nfsen
1221 richard 1246
	cp -f $DIR_CONF/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/
1365 richard 1247
# use of our conf file and init unit
1221 richard 1248
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/
1365 richard 1249
# Installation of nfsen
1221 richard 1250
	DirTmp=$(pwd)
1251
	cd /tmp/nfsen-1.3.6p1/
1365 richard 1252
	/usr/bin/perl5 install.pl etc/nfsen.conf
1253
	/usr/bin/perl5 install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1254
# Create RRD DB for porttracker (only in it still doesn't exist)
1221 richard 1255
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1256
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/
1366 richard 1257
	[ -d /var/log/netflow/porttracker ] || sudo -u apache nftrack -I -d /var/log/netflow/porttracker
1221 richard 1258
	chown -R apache:www-data /var/log/netflow/porttracker/
1259
	chmod -R 775 /var/log/netflow/porttracker
1365 richard 1260
# Apache conf file
1261
	rm -f /etc/httpd/conf/conf.d/nfsen.conf
1355 richard 1262
	cat <<EOF >> /etc/httpd/conf/conf.d/nfsen.conf
1159 crox53 1263
Alias /nfsen /var/www/nfsen 
1264
<Directory /var/www/nfsen/> 
1265
DirectoryIndex nfsen.php 
1266
Options -Indexes 
1267
AllowOverride all 
1268
order allow,deny 
1269
allow from all 
1270
AddType application/x-httpd-php .php 
1271
php_flag magic_quotes_gpc on 
1272
php_flag track_vars on 
1 root 1273
</Directory>
1274
EOF
1372 richard 1275
# nfsen unit for systemd
1276
cat << EOF > /lib/systemd/system/nfsen.service
1277
#  This file is part of systemd.
1278
#
1279
#  systemd is free software; you can redistribute it and/or modify it
1280
#  under the terms of the GNU General Public License as published by
1281
#  the Free Software Foundation; either version 2 of the License, or
1282
#  (at your option) any later version.
1283
 
1284
# This unit launches nfsen (a Netflow grapher).
1285
[Unit]
1286
Description= NfSen init script
1287
After=network.target iptables.service
1288
 
1289
[Service]
1290
Type=oneshot
1291
RemainAfterExit=yes
1292
ExecStart=/usr/bin/nfsen start 
1293
ExecStop=/usr/bin/nfsen stop
1294
ExecRestart=/usr/bin/nfsen restart
1295
TimeoutSec=0
1296
 
1297
[Install]
1298
WantedBy=multi-user.target
1299
EOF
1365 richard 1300
# Add the listen port to collect netflow packet (nfcapd)
1229 crox53 1301
$SED s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1";'?g /usr/libexec/NfSenRC.pm 
1365 richard 1302
# expire delay for the profile "live"
1250 richard 1303
	nfsen -m live -e 62d 2>/dev/null
1365 richard 1304
# clear the installation
1221 richard 1305
	cd $DirTmp
1306
	rm -rf /tmp/nfsen-1.3.6p1/
1159 crox53 1307
} # End of param_nfsen
1 root 1308
 
1309
##########################################################
1221 richard 1310
##		Function "param_dnsmasq"		##
1 root 1311
##########################################################
219 jeremy 1312
param_dnsmasq ()
1313
{
1314
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1315
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
259 richard 1316
	$SED "s?^DHCP_LEASE=.*?DHCP_LEASE=/var/log/dnsmasq/lease.log?g" /etc/sysconfig/dnsmasq # fichier contenant les baux
1356 richard 1317
# Option : on pré-active les logs DNS des clients
1318
	$SED "s?log-facility?#OPTIONS=\"-q --log-facility=/var/log/dnsmasq/queries.log\"?g"  /etc/sysconfig/dnsmasq
1319
# Option : exemple de paramètre supplémentaire pour le cache memoire
1320
	echo '#OPTIONS="$OPTIONS --cache-size=250"' >> /etc/sysconfig/dnsmasq
1321
# Option : exemple de configuration avec un A.D.
1322
	echo '#OPTIONS="$OPTIONS --server=/your.domain/192.168.182.3"' >> /etc/sysconfig/dnsmasq
503 richard 1323
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
520 richard 1324
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if bypass is on.
503 richard 1325
	cat << EOF > /etc/dnsmasq.conf 
520 richard 1326
# Configuration file for "dnsmasq in forward mode"
503 richard 1327
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
259 richard 1328
listen-address=$PRIVATE_IP
1329
listen-address=127.0.0.1
286 richard 1330
no-dhcp-interface=$INTIF
259 richard 1331
bind-interfaces
1332
cache-size=256
1333
domain=$DOMAIN
1334
domain-needed
1335
expand-hosts
1336
bogus-priv
1337
filterwin2k
1338
server=$DNS1
1339
server=$DNS2
498 richard 1340
# le servive DHCP est configuré mais n'est exploité que pour le "bypass"
865 richard 1341
dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
632 richard 1342
dhcp-option=option:router,$PRIVATE_IP
259 richard 1343
#dhcp-option=option:ntp-server,192.168.0.4,10.10.0.5
1344
 
291 franck 1345
# Exemple de configuration statique : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1346
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1347
EOF
1356 richard 1348
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1349
	cat << EOF > /etc/dnsmasq-blacklist.conf 
1350
	# Configuration file for "dnsmasq with blacklist"
520 richard 1351
# Inclusion de la blacklist <domains> de Toulouse dans la configuration
1015 richard 1352
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
503 richard 1353
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
498 richard 1354
listen-address=$PRIVATE_IP
1355
port=54
1356
no-dhcp-interface=$INTIF
1357
bind-interfaces
1358
cache-size=256
1359
domain=$DOMAIN
1360
domain-needed
1361
expand-hosts
1362
bogus-priv
1363
filterwin2k
1364
server=$DNS1
1365
server=$DNS2
1366
EOF
1356 richard 1367
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelis")
1357 richard 1368
	cat << EOF > /etc/dnsmasq-whitelist.conf 
1356 richard 1369
	# Configuration file for "dnsmasq with whitelist"
1370
# Inclusion de la whitelist <domains> de Toulouse dans la configuration
1371
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1372
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
1373
listen-address=$PRIVATE_IP
1374
port=55
1375
no-dhcp-interface=$INTIF
1376
bind-interfaces
1377
cache-size=256
1378
domain=$DOMAIN
1379
domain-needed
1380
expand-hosts
1381
bogus-priv
1382
filterwin2k
1383
address=/#/$PRIVATE_IP
1384
EOF
1372 richard 1385
# Start after chilli (which create tun0)
1386
	$SED "s?^After=.*?After=syslog.target network.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1356 richard 1387
# Create dnsmasq-blacklist and dnsmasq-whitelist unit
1361 richard 1388
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-blacklist.service
1389
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-whitelist.service
1365 richard 1390
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-blacklist.conf?g" /lib/systemd/system/dnsmasq-blacklist.service
1391
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-whitelist.conf?g" /lib/systemd/system/dnsmasq-whitelist.service
308 richard 1392
} # End dnsmasq
1393
 
1394
##########################################################
1221 richard 1395
##		Fonction "BL"				##
308 richard 1396
##########################################################
1397
BL ()
1398
{
1399
# on copie par défaut la BL de toulouse embarqués dans l'archive d'ALCASAR
648 richard 1400
	rm -rf $DIR_DG/lists/blacklists
1401
	tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1
878 richard 1402
# on crée le répertoire ossi (noms de domaine et URLs ajoutés à la BL)
1403
	mkdir $DIR_DG/lists/blacklists/ossi
1041 richard 1404
	touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl
1405
	touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl
309 richard 1406
# On crée les fichiers vides de sites ou d'URL réhabilités
648 richard 1407
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1408
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1409
	touch $DIR_DG/lists/exceptionsitelist
1410
	touch $DIR_DG/lists/exceptionurllist
311 richard 1411
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1412
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1413
# Dansguardian filter config for ALCASAR
1414
EOF
648 richard 1415
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1416
# Dansguardian domain filter config for ALCASAR
1417
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1418
#**
1419
# block all SSL and CONNECT tunnels
1420
**s
1421
# block all SSL and CONNECT tunnels specified only as an IP
1422
*ips
1423
# block all sites specified only by an IP
1424
*ip
1425
EOF
1000 richard 1426
# Add Bing and Youtube to the safesearch url regext list (parental control)
878 richard 1427
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1428
# Bing - add 'adlt=strict'
1429
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1430
# Youtube - add 'edufilter=your_ID' 
885 richard 1431
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
878 richard 1432
EOF
1000 richard 1433
# change the the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1434
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
648 richard 1435
	chown -R dansguardian:apache $DIR_DG
1436
	chmod -R g+rw $DIR_DG
1370 richard 1437
# adapt the BL to ALCASAR architecture. Enable the default categories
654 richard 1438
	if [ "$mode" != "update" ]; then
1439
		$DIR_DEST_SBIN/alcasar-bl.sh --adapt
1370 richard 1440
		$DIR_DEST_SBIN/alcasar-bl.sh --cat_choice
654 richard 1441
	fi
308 richard 1442
}
219 jeremy 1443
 
1 root 1444
##########################################################
1221 richard 1445
##		Fonction "cron"				##
1 root 1446
## - Mise en place des différents fichiers de cron	##
1447
##########################################################
1448
cron ()
1449
{
1450
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1451
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1452
	cat <<EOF > /etc/crontab
1453
SHELL=/bin/bash
1454
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1455
MAILTO=root
1456
HOME=/
1457
 
1458
# run-parts
1459
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1460
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1461
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1462
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1463
EOF
1464
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1465
	cat <<EOF >> /etc/anacrontab
667 franck 1466
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1467
7       10      cron.logExport          nice /etc/cron.d/alcasar-export_log
1468
7       15      cron.logClean           nice /etc/cron.d/alcasar-clean_log
1469
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1470
EOF
1247 crox53 1471
 
811 richard 1472
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1473
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
955 richard 1474
45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump
905 franck 1475
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
917 franck 1476
40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1477
EOF
952 franck 1478
	cat <<EOF > /etc/cron.d/alcasar-archive
1479
# Archive des logs et de la base de données (tous les lundi à 5h35)
1480
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1481
EOF
667 franck 1482
	cat << EOF > /etc/cron.d/alcasar-clean_import
713 franck 1483
# suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h
503 richard 1484
30 * * * *  root $DIR_DEST_BIN/alcasar-import-clean.sh
168 franck 1485
EOF
722 franck 1486
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1487
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1488
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1489
EOF
1247 crox53 1490
	#cat << EOF > /etc/cron.d/alcasar-netflow
1159 crox53 1491
# mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05)
1247 crox53 1492
#15 0 * * 1  root $DIR_DEST_BIN/alcasar-netflow.sh
1493
#EOF
1159 crox53 1494
 
1 root 1495
# mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin).
1496
# on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739).
1497
# 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') 
1498
# 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct')
1499
# 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après)
1500
# 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après)
1501
	$SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct
1502
	$SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct
1503
	rm -f /etc/cron.daily/freeradius-web
1504
	rm -f /etc/cron.monthly/freeradius-web
1505
	cat << EOF > /etc/cron.d/freeradius-web
1506
1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1
1507
5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1
1508
10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1
1509
15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1
1510
EOF
671 franck 1511
	cat << EOF > /etc/cron.d/alcasar-watchdog
713 franck 1512
# activation du "chien de garde" (watchdog) toutes les 3'
1 root 1513
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1514
EOF
808 franck 1515
# activation du "chien de garde des services" (watchdog) toutes les 18'
1516
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1517
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1518
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1519
EOF
522 richard 1520
# suppression des crons usagers
1521
	rm -f /var/spool/cron/*
1 root 1522
} # End cron
1523
 
1524
##################################################################
1221 richard 1525
## 			Fonction "Fail2Ban"			##
1163 crox53 1526
##- Modification de la configuration de fail2ban		##
1527
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1528
##################################################################
1529
fail2ban()
1530
{
1191 crox53 1531
	$DIR_CONF/fail2ban.sh
1192 crox53 1532
#Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1533
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1534
	[ -e /var/Save/logs/security/watchdog.log ] || touch /var/Save/logs/security/watchdog.log
1165 crox53 1535
	chmod 644 /var/log/fail2ban.log
1192 crox53 1536
	chmod 644 /var/Save/logs/security/watchdog.log
1163 crox53 1537
} #Fin de fail2ban_install()
1538
 
1539
##################################################################
1376 richard 1540
## 			Fonction "gammu_smsd"			##
1541
## - Creation de la base de donnée Gammu			##
1542
## - Creation du fichier de config: gammu_smsd_conf		##
1543
##								##
1544
##################################################################
1545
gammu_smsd()
1546
{
1547
# Create 'gammu' databse
1548
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1549
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1550
# Add a gammu database structure
1551
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/gammu-smsd-db-vierge.sql
1552
 
1553
# config file for the daemon
1554
cat << EOF > /etc/gammu_smsd_conf
1555
[gammu]
1556
port = /dev/ttyUSB0
1557
connection = at115200
1558
 
1559
;########################################################
1560
 
1561
[smsd]
1562
 
1563
PIN = 1234
1564
 
1565
logfile = /var/log/gammu-smsd/gammu-smsd.log
1566
logformat = textall
1567
debuglevel = 0
1568
 
1569
service = sql
1570
driver = native_mysql
1571
user = $DB_USER
1572
password = $radiuspwd
1573
pc = localhost
1574
database = $DB_GAMMU
1575
 
1576
RunOnReceive = /usr/local/bin/alcasar-sms.sh --new_sms
1577
 
1578
StatusFrequency = 30
1579
LoopSleep = 2
1580
 
1581
;ResetFrequency = 300
1582
;HardResetFrequency = 120
1583
 
1584
CheckSecurity = 1 
1585
CheckSignal = 1
1586
CheckBattery = 0
1587
EOF
1588
 
1589
chmod 755 /etc/gammu_smsd_conf
1590
 
1591
#Creation dossier de log Gammu-smsd
1592
mkdir /var/log/gammu-smsd
1593
chmod 755 /var/log/gammu-smsd
1594
 
1595
#Edition du script sql gammu <-> radius
1596
$SED "10c u_db=\"$DB_USER\"" $DIR_DEST_BIN/alcasar-sms.sh
1597
$SED "11c p_db=\"$radiuspwd\"" $DIR_DEST_BIN/alcasar-sms.sh
1598
 
1599
} # END gammu_smsd()
1600
 
1601
##################################################################
1221 richard 1602
##			Fonction "post_install"			##
1 root 1603
## - Modification des bannières (locales et ssh) et des prompts ##
1604
## - Installation de la structure de chiffrement pour root	##
1605
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1606
## - Mise en place du la rotation des logs			##
5 franck 1607
## - Configuration dans le cas d'une mise à jour		##
1 root 1608
##################################################################
1609
post_install()
1610
{
1611
# adaptation du script "chien de garde" (watchdog)
376 franck 1612
	$SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1613
	$SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1 root 1614
# création de la bannière locale
1007 richard 1615
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1616
	cp -f $DIR_CONF/banner /etc/mageia-release
1617
	echo " V$VERSION" >> /etc/mageia-release
1 root 1618
# création de la bannière SSH
1007 richard 1619
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
5 franck 1620
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 1621
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1622
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1623
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 1624
# postfix banner anonymisation
1625
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
604 richard 1626
# sshd écoute côté LAN et WAN
1 root 1627
	$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
604 richard 1628
	$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config 
860 richard 1629
	# Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on)
628 richard 1630
	echo "SSH=off" >> $CONF_FILE
1063 richard 1631
	echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE
628 richard 1632
	echo "QOS=off" >> $CONF_FILE
1633
	echo "LDAP=off" >> $CONF_FILE
786 richard 1634
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
885 richard 1635
	echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
1078 franck 1636
	echo "MULTIWAN=off" >> $CONF_FILE
1637
	echo "FAILOVER=30" >> $CONF_FILE
1638
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 1639
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1640
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1 root 1641
# Coloration des prompts
1642
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 1643
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 1644
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1 root 1645
# Droits d'exécution pour utilisateur apache et sysadmin
1646
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 1647
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 1648
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1342 richard 1649
# prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, radiusd, ulogd)
1 root 1650
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1651
	chmod 644 /etc/logrotate.d/*
714 franck 1652
# rectification sur versions précédentes de la compression des logs
706 franck 1653
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1654
# actualisation des fichiers logs compressés
1342 richard 1655
	for dir in firewall dansguardian httpd
706 franck 1656
	do
714 franck 1657
	      find /var/log/$dir -type f -name *.log-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] -exec gzip {} \;
706 franck 1658
	done
1221 richard 1659
# create the alcasar-load_balancing unit
1660
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 1661
#  This file is part of systemd.
1662
#
1663
#  systemd is free software; you can redistribute it and/or modify it
1664
#  under the terms of the GNU General Public License as published by
1665
#  the Free Software Foundation; either version 2 of the License, or
1666
#  (at your option) any later version.
1667
 
1668
# This unit lauches alcasar-load-balancing.sh script.
1669
[Unit]
1670
Description=alcasar-load_balancing.sh execution
1671
After=network.target iptables.service
1672
 
1673
[Service]
1674
Type=oneshot
1675
RemainAfterExit=yes
1676
ExecStart=/usr/local/sbin/alcasar-load_balancing.sh start
1677
ExecStop=/usr/local/sbin/alcasar-load_balancing.sh stop
1678
TimeoutSec=0
1679
SysVStartPriority=99
1680
 
1681
[Install]
1682
WantedBy=multi-user.target
1157 stephane 1683
EOF
1221 richard 1684
# processes launched at boot time (SYSV)
1371 richard 1685
	for i in havp 
1221 richard 1686
	do
1687
		/sbin/chkconfig --add $i
1688
	done
1689
# processes launched at boot time (Systemctl)
1371 richard 1690
	for i in alcasar-load_balancing nfsen mysqld httpd ntpd iptables ulogd dnsmasq dnsmasq-blacklist dnsmasq-whitelist radiusd dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli
1221 richard 1691
	do
1361 richard 1692
		systemctl -q enable $i
1221 richard 1693
	done
1694
# Apply French Security Agency (ANSSI) rules
1362 richard 1695
# ignore ICMP broadcast (smurf attack)
1696
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1697
# ignore ICMP errors bogus
1698
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1699
# remove ICMP redirects responces
1700
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1701
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1702
# enable SYN Cookies (Syn flood attacks)
1703
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1704
# enable kernel antispoofing
1705
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1706
# ignore source routing
1707
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1708
# set conntrack timer to 1h (3600s) instead of 5 weeks
1709
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 1710
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 1711
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1362 richard 1712
# remove Magic SysReq Keys
1363 richard 1713
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1003 richard 1714
# switch to multi-users runlevel (instead of x11)
1221 richard 1715
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1005 richard 1716
#	GRUB modifications
1717
# limit wait time to 3s
1718
# create an alcasar entry instead of linux-nonfb
1719
# change display to 1024*768 (vga791)
1221 richard 1720
	$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1721
	$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1722
	$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
1723
	$SED "/^kernel/s/vga=.*/vga=791 nomodeset/" /boot/grub/menu.lst
1724
	$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
1725
	$SED "/^gfxmenu/d" /boot/grub/menu.lst
1003 richard 1726
# Remove unused services and users
1378 richard 1727
	for svc in sshd.service
1221 richard 1728
	do
1362 richard 1729
		/bin/systemctl -q disable $svc
1221 richard 1730
	done
1378 richard 1731
#	for rm_users in games
1732
#	do
1733
#		user=`cat /etc/passwd|grep $rm_users|cut -d":" -f1`
1734
#		if [ "$user" == "$rm_users" ]
1735
#		then
1736
#			/usr/sbin/userdel -r $rm_users
1737
#		fi
1738
#	done
1221 richard 1739
# Load and apply the previous conf file
1740
	if [ "$mode" = "update" ]
532 richard 1741
	then
1266 richard 1742
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/logs
1221 richard 1743
		$DIR_DEST_BIN/alcasar-conf.sh --load
1744
		PARENT_SCRIPT=`basename $0`
1745
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
1746
		$DIR_DEST_BIN/alcasar-conf.sh --apply
1747
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
1748
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
1269 richard 1749
		if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 8 ])
1750
		# update needed for versions previous then 2.8 due to the integration of the domainname ("localdomain" by default)
1751
		then
1752
			header_install
1753
			if [ $Lang == "fr" ]
1754
			then 
1755
				echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail"
1756
				echo
1757
				echo -n "Nom : "
1758
			else
1759
				echo "This update need to redefine the first admin account"
1760
				echo
1761
				echo -n "Account : "
1762
			fi
1763
			read admin_portal
1764
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1765
			mkdir -p $DIR_DEST_ETC/digest
1766
			chmod 755 $DIR_DEST_ETC/digest
1767
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
1768
			do
1350 richard 1769
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
1269 richard 1770
			done
1771
			$DIR_DEST_SBIN/alcasar-profil.sh --list
1772
		fi
532 richard 1773
	fi
1221 richard 1774
	rm -f /tmp/alcasar-conf*
1775
	chown -R root:apache $DIR_DEST_ETC/*
1776
	chmod -R 660 $DIR_DEST_ETC/*
1777
	chmod ug+x $DIR_DEST_ETC/digest
1045 franck 1778
# Apply and save the firewall rules
1779
 	sh $DIR_DEST_BIN/alcasar-iptables.sh
1780
	sleep 2
1 root 1781
	cd $DIR_INSTALL
5 franck 1782
	echo ""
1 root 1783
	echo "#############################################################################"
638 richard 1784
	if [ $Lang == "fr" ]
1785
		then
1786
		echo "#                        Fin d'installation d'ALCASAR                       #"
1787
		echo "#                                                                           #"
1788
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1789
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1790
		echo "#                                                                           #"
1791
		echo "#############################################################################"
1792
		echo
1793
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
1794
		echo
1795
		echo "- Lisez attentivement la documentation d'exploitation"
1796
		echo
1797
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
1798
		echo
1799
		echo "                   Appuyez sur 'Entrée' pour continuer"
1800
	else	
1801
		echo "#                        Enf of ALCASAR install process                     #"
1802
		echo "#                                                                           #"
1803
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1804
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1805
		echo "#                                                                           #"
1806
		echo "#############################################################################"
1807
		echo
1808
		echo "- The system will be rebooted in order to operate ALCASAR"
1809
		echo
1810
		echo "- Read the exploitation documentation"
1811
		echo
1812
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
1813
		echo
1814
		echo "                   Hit 'Enter' to continue"
1815
	fi
815 richard 1816
	sleep 2
1817
	if [ "$mode" != "update" ]
820 richard 1818
	then
815 richard 1819
		read a
1820
	fi
774 richard 1821
	clear
1 root 1822
	reboot
1823
} # End post_install ()
1824
 
1825
#################################
1005 richard 1826
#  	Main Install loop  	#
1 root 1827
#################################
832 richard 1828
dir_exec=`dirname "$0"`
1829
if [ $dir_exec != "." ]
1830
then
1831
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
1832
	echo "Launch this program from the ALCASAR archive directory"
1833
	exit 0
1834
fi
1835
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 1836
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 1837
nb_args=$#
1838
args=$1
1839
if [ $nb_args -eq 0 ]
1840
then
1841
	nb_args=1
1842
	args="-h"
1843
fi
1062 richard 1844
chmod -R u+x $DIR_SCRIPTS/*
1 root 1845
case $args in
1846
	-\? | -h* | --h*)
1847
		echo "$usage"
1848
		exit 0
1849
		;;
291 franck 1850
	-i | --install)
959 franck 1851
		license
5 franck 1852
		header_install
29 richard 1853
		testing
595 richard 1854
# RPMs install
1855
		$DIR_SCRIPTS/alcasar-urpmi.sh
1856
		if [ "$?" != "0" ]
1 root 1857
		then
595 richard 1858
			exit 0
1859
		fi
1249 richard 1860
		if [ -e $CONF_FILE ]
595 richard 1861
		then
597 richard 1862
# Uninstall the running version
532 richard 1863
			$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
595 richard 1864
		fi
636 richard 1865
# Test if manual update	
1362 richard 1866
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 1867
		then
636 richard 1868
			header_install
595 richard 1869
			if [ $Lang == "fr" ]
636 richard 1870
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
1871
				else echo "The configuration file of an old version has been found";
595 richard 1872
			fi
597 richard 1873
			response=0
1874
			PTN='^[oOnNyY]$'
1875
			until [[ $(expr $response : $PTN) -gt 0 ]]
1876
			do
1877
				if [ $Lang == "fr" ]
1878
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
1879
					else echo -n "Do you want to use it (Y/n)?";
1880
				 fi
1881
				read response
1882
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
1883
				then rm -f /tmp/alcasar-conf*
1884
				fi
1885
			done
1886
		fi
636 richard 1887
# Test if update
1057 richard 1888
		if [ -e /tmp/alcasar-conf* ] 
597 richard 1889
		then
1890
			if [ $Lang == "fr" ]
1891
				then echo "#### Installation avec mise à jour ####";
1892
				else echo "#### Installation with update     ####";
1893
			fi
636 richard 1894
# Extract the central configuration file
1057 richard 1895
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
637 richard 1896
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 1897
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
1898
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
1899
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
1900
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 1901
			mode="update"
1 root 1902
		fi
1376 richard 1903
		for func in init network ACC CA init_db param_radius param_web_radius param_chilli param_dansguardian antivirus param_ulogd param_nfsen param_dnsmasq BL cron fail2ban gammu_smsd post_install
5 franck 1904
		do
1905
			$func
1362 richard 1906
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 1907
		done
5 franck 1908
		;;
291 franck 1909
	-u | --uninstall)
5 franck 1910
		if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ]
1 root 1911
		then
597 richard 1912
			if [ $Lang == "fr" ]
1913
				then echo "ALCASAR n'est pas installé!";
1914
				else echo "ALCASAR isn't installed!";
1915
			fi
1 root 1916
			exit 0
1917
		fi
5 franck 1918
		response=0
1919
		PTN='^[oOnN]$'
580 richard 1920
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 1921
		do
597 richard 1922
			if [ $Lang == "fr" ]
1923
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 1924
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 1925
			fi
5 franck 1926
			read response
1927
		done
1103 richard 1928
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 1929
		then
1103 richard 1930
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 1931
		else	
1932
			rm -f /tmp/alcasar-conf*
1 root 1933
		fi
597 richard 1934
# Uninstall the running version
65 richard 1935
		$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
1 root 1936
		;;
1937
	*)
1938
		echo "Argument inconnu :$1";
460 richard 1939
		echo "Unknown argument :$1";
1 root 1940
		echo "$usage"
1941
		exit 1
1942
		;;
1943
esac
10 franck 1944
# end of script
366 franck 1945