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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 1380 2014-06-11 09:52:14Z 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 $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 568
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 569
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 570
# load conntrack ftp module
571
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
572
	echo "ip_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 573
# load ipt_NETFLOW module
574
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1157 stephane 575
# 
860 richard 576
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 577
} # End of network ()
578
 
579
##################################################################
1221 richard 580
##			Function "ACC"				##
581
## - installation du centre de gestion (ALCASAR Control Center)	##
1 root 582
## - configuration du serveur web (Apache)			##
583
## - définition du 1er comptes de gestion 			##
584
## - sécurisation des accès					##
585
##################################################################
1221 richard 586
ACC ()
1 root 587
{
588
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
589
	mkdir $DIR_WEB
590
# Copie et configuration des fichiers du centre de gestion
316 richard 591
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
972 richard 592
	echo "$VERSION" > $DIR_WEB/VERSION
316 richard 593
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
594
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
595
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
596
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
597
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 598
	chown -R apache:apache $DIR_WEB/*
1342 richard 599
	for i in system_backup base logs/firewall logs/httpd logs/security;
1 root 600
	do
601
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
602
	done
5 franck 603
	chown -R root:apache $DIR_SAVE
71 richard 604
# Configuration et sécurisation php
605
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 606
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
607
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 608
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
609
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
71 richard 610
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
611
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
612
# Configuration et sécurisation Apache
790 richard 613
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 614
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 615
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 616
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1 root 617
	$SED "s?^ServerTokens.*?ServerTokens Prod?g" /etc/httpd/conf/httpd.conf
618
	$SED "s?^ServerSignature.*?ServerSignature Off?g" /etc/httpd/conf/httpd.conf
619
	$SED "s?^#ErrorDocument 404 /missing.html.*?ErrorDocument 404 /index.html?g" /etc/httpd/conf/httpd.conf
790 richard 620
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/httpd.conf
621
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/httpd.conf
622
	$SED "s?^LoadModule autoindex_module.*?#LoadModule autoindex_module modules/mod_autoindex.so?g" /etc/httpd/conf/httpd.conf
623
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/httpd.conf
624
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/httpd.conf
625
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/httpd.conf
990 franck 626
	$SED "s?LoadModule speling_module.*?LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/httpd.conf
1359 richard 627
	[ -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
628
	$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
629
	[ -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
630
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
631
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
632
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 633
</body>
634
</html>
635
EOF
636
# Définition du premier compte lié au profil 'admin'
509 richard 637
	header_install
510 richard 638
	if [ "$mode" = "install" ]
639
	then
613 richard 640
		admin_portal=!
641
		PTN='^[a-zA-Z0-9-]*$'
642
		until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
643
                	do
644
			header_install
645
			if [ $Lang == "fr" ]
646
			then 
647
				echo ""
648
				echo "Définissez un premier compte d'administration du portail :"
649
				echo
650
				echo -n "Nom : "
651
			else
652
				echo ""
653
				echo "Define the first account allow to administrate the portal :"
654
				echo
655
				echo -n "Account : "
656
			fi
657
			read admin_portal
658
			if [ "$admin_portal" == "" ]
659
				then
660
				admin_portal=!
661
			fi
662
			done
1268 richard 663
# Creation of keys file for the admin account ("admin")
510 richard 664
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
665
		mkdir -p $DIR_DEST_ETC/digest
666
		chmod 755 $DIR_DEST_ETC/digest
667
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
668
			do
1350 richard 669
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
510 richard 670
			done
671
		$DIR_DEST_SBIN/alcasar-profil.sh --list
672
	fi
434 richard 673
# synchronisation horaire
674
	ntpd -q -g &
1 root 675
# Sécurisation du centre
988 franck 676
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 677
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
316 richard 678
<Directory $DIR_ACC>
1 root 679
	SSLRequireSSL
680
	AllowOverride None
681
	Order deny,allow
682
	Deny from all
683
	Allow from 127.0.0.1
684
	Allow from $PRIVATE_NETWORK_MASK
990 franck 685
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 686
	require valid-user
687
	AuthType digest
1243 richard 688
	AuthName $HOSTNAME.$DOMAIN
1 root 689
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 690
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 691
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 692
</Directory>
316 richard 693
<Directory $DIR_ACC/admin>
1 root 694
	SSLRequireSSL
695
	AllowOverride None
696
	Order deny,allow
697
	Deny from all
698
	Allow from 127.0.0.1
699
	Allow from $PRIVATE_NETWORK_MASK
990 franck 700
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 701
	require valid-user
702
	AuthType digest
1243 richard 703
	AuthName $HOSTNAME.$DOMAIN
1 root 704
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 705
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 706
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 707
</Directory>
344 richard 708
<Directory $DIR_ACC/manager>
1 root 709
	SSLRequireSSL
710
	AllowOverride None
711
	Order deny,allow
712
	Deny from all
713
	Allow from 127.0.0.1
714
	Allow from $PRIVATE_NETWORK_MASK
990 franck 715
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
1 root 716
	require valid-user
717
	AuthType digest
1243 richard 718
	AuthName $HOSTNAME.$DOMAIN
1 root 719
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 720
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 721
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 722
</Directory>
316 richard 723
<Directory $DIR_ACC/backup>
724
	SSLRequireSSL
725
	AllowOverride None
726
	Order deny,allow
727
	Deny from all
728
	Allow from 127.0.0.1
729
	Allow from $PRIVATE_NETWORK_MASK
990 franck 730
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
316 richard 731
	require valid-user
732
	AuthType digest
1243 richard 733
	AuthName $HOSTNAME.$DOMAIN
316 richard 734
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 735
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 736
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 737
</Directory>
811 richard 738
Alias /save/ "$DIR_SAVE/"
739
<Directory $DIR_SAVE>
740
	SSLRequireSSL
741
	Options Indexes
742
	Order deny,allow
743
	Deny from all
744
	Allow from 127.0.0.1
745
	Allow from $PRIVATE_NETWORK_MASK
990 franck 746
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
811 richard 747
	require valid-user
748
	AuthType digest
1243 richard 749
	AuthName $HOSTNAME.$DOMAIN
811 richard 750
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 751
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 752
</Directory>
1 root 753
EOF
1378 richard 754
# Launch after coova
755
$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
1221 richard 756
} # End of ACC()
1 root 757
 
758
##########################################################################################
1221 richard 759
##				Fonction "CA"						##
1 root 760
## - Création d'une Autorité de Certification et du certificat serveur pour apache 	##
761
##########################################################################################
1221 richard 762
CA ()
1 root 763
{
764
	$SED "s?ifcfg-eth.?ifcfg-$INTIF?g" $DIR_DEST_BIN/alcasar-CA.sh
510 richard 765
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 766
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 767
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
768
	$SED "s?localhost.crt?alcasar.crt?g" $FIC_VIRTUAL_SSL
769
	$SED "s?localhost.key?alcasar.key?g" $FIC_VIRTUAL_SSL
679 richard 770
	$SED "s?^#SSLCertificateChainFile.*?SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt?" $FIC_VIRTUAL_SSL
5 franck 771
	chown -R root:apache /etc/pki
1 root 772
	chmod -R 750 /etc/pki
1221 richard 773
} # End CA ()
1 root 774
 
775
##########################################################################################
1221 richard 776
##			Fonction "init_db"						##
1 root 777
## - Initialisation de la base Mysql							##
778
## - Affectation du mot de passe de l'administrateur (root)				##
779
## - Suppression des bases et des utilisateurs superflus				##
780
## - Création de la base 'radius'							##
781
## - Installation du schéma de cette base						##
782
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
783
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
784
##########################################################################################
785
init_db ()
786
{
1355 richard 787
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 788
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
789
	$SED "s?^#bind-address.*?bind-address=127.0.0.1?g" /etc/my.cnf
1355 richard 790
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1353 richard 791
	systemctl start mysqld.service
1 root 792
	sleep 4
793
	mysqladmin -u root password $mysqlpwd
794
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1355 richard 795
# Secure the server
796
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
797
	$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 798
# Create 'radius' database
1317 richard 799
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 800
# Add an empty radius database structure
364 franck 801
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/radiusd-db-vierge.sql
615 richard 802
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 803
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
804
	$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 805
	$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
806
	systemctl daemon-reload
1 root 807
} # End init_db ()
808
 
809
##########################################################################
1221 richard 810
##			Fonction "param_radius"				##
1 root 811
## - Paramètrage des fichiers de configuration FreeRadius		##
812
## - Affectation du secret partagé entre coova-chilli et freeradius	##
813
## - Modification de fichier de conf pour l'accès à Mysql		##
814
##########################################################################
815
param_radius ()
816
{
817
	cp -f $DIR_CONF/radiusd-db-vierge.sql /etc/raddb/
818
	chown -R radius:radius /etc/raddb
819
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
1278 richard 820
# Set radius.conf parameters
1 root 821
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
822
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
823
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
1278 richard 824
# remove the proxy function
1 root 825
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
826
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
1278 richard 827
# remove EAP module
654 richard 828
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
1278 richard 829
# listen on loopback (should be modified later if EAP enabled)
1 root 830
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
1278 richard 831
# enable the  SQL module (and SQL counter)
1 root 832
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
833
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
834
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1278 richard 835
# remvove virtual server and copy our conf file
1 root 836
	rm -f /etc/raddb/sites-enabled/*
1278 richard 837
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1 root 838
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
839
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
840
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
841
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
384 richard 842
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
1 root 843
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
1278 richard 844
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
1 root 845
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
846
	cat << EOF > /etc/raddb/clients.conf
847
client 127.0.0.1 {
848
	secret = $secretradius
849
	shortname = localhost
850
}
851
EOF
1278 richard 852
# sql.conf modification
1 root 853
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
854
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
855
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
856
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
857
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
1278 richard 858
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.) 
1 root 859
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
1278 richard 860
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
861
# counter.conf modification (change the Max-All-Session-Time counter)
862
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
863
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
864
	chown -R radius:radius /etc/raddb/sql/mysql/*
1358 richard 865
# make certain that mysql is up before radius start
866
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
867
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
868
	systemctl daemon-reload
1 root 869
} # End param_radius ()
870
 
871
##########################################################################
1221 richard 872
##			Function "param_web_radius"			##
1 root 873
## - Import, modification et paramètrage de l'interface "dialupadmin"	##
874
## - Création du lien vers la page de changement de mot de passe        ##
875
##########################################################################
876
param_web_radius ()
877
{
878
# copie de l'interface d'origine dans la structure Alcasar
316 richard 879
	[ -d /usr/share/freeradius-web ] && cp -rf /usr/share/freeradius-web/* $DIR_ACC/manager/
880
	rm -f $DIR_ACC/manager/index.html $DIR_ACC/manager/readme 
881
	rm -f $DIR_ACC/manager/htdocs/about.html $DIR_ACC/manager/htdocs/index.html $DIR_ACC/manager/htdocs/content.html
344 richard 882
# copie des fichiers modifiés
883
	cp -rf $DIR_INSTALL/web/acc/manager/* $DIR_ACC/manager/
316 richard 884
	chown -R apache:apache $DIR_ACC/manager/
344 richard 885
# Modification des fichiers de configuration
1 root 886
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
503 richard 887
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
1 root 888
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
889
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
890
	$SED "s?^sql_debug:.*?sql_debug: false?g" /etc/freeradius-web/admin.conf
891
	$SED "s?^sql_usergroup_table: .*?sql_usergroup_table: radusergroup?g" /etc/freeradius-web/admin.conf
892
	$SED "s?^sql_password_attribute:.*?sql_password_attribute: Crypt-Password?g" /etc/freeradius-web/admin.conf
893
	$SED "s?^general_finger_type.*?# general_finger_type: snmp?g" /etc/freeradius-web/admin.conf
894
	$SED "s?^general_stats_use_totacct.*?general_stats_use_totacct: yes?g" /etc/freeradius-web/admin.conf
946 richard 895
	$SED "s?^general_charset.*?general_charset: utf-8?g" /etc/freeradius-web/admin.conf
344 richard 896
	[ -e /etc/freeradius-web/config.php.default ] || cp /etc/freeradius-web/config.php /etc/freeradius-web/config.php.default
1278 richard 897
	cp -f $DIR_CONF/radius/freeradiusweb-config.php /etc/freeradius-web/config.php
131 richard 898
	cat <<EOF > /etc/freeradius-web/naslist.conf
632 richard 899
nas1_name: alcasar-$ORGANISME
1 root 900
nas1_model: Portail captif
901
nas1_ip: $PRIVATE_IP
902
nas1_port_num: 0
903
nas1_community: public
904
EOF
905
# Modification des attributs visibles lors de la création d'un usager ou d'un groupe
906
	[ -e /etc/freeradius-web/user_edit.attrs.default ] || mv /etc/freeradius-web/user_edit.attrs /etc/freeradius-web/user_edit.attrs.default
1278 richard 907
	cp -f $DIR_CONF/radius/user_edit.attrs /etc/freeradius-web/user_edit.attrs
114 richard 908
# Ajout du mappage des attributs chillispot
909
	[ -e /etc/freeradius-web/sql.attrmap.default ] || mv /etc/freeradius-web/sql.attrmap /etc/freeradius-web/sql.attrmap.default
1278 richard 910
	cp -f $DIR_CONF/radius/sql.attrmap /etc/freeradius-web/sql.attrmap
1 root 911
# Modification des attributs visibles sur les pages des statistiques (suppression NAS_IP et NAS_port)
1278 richard 912
	[ -e /etc/freeradius-web/sql.attrs.default ] || cp /etc/freeradius-web/sql.attrs /etc/freeradius-web/sql.attrs.default
1 root 913
	$SED "s?^NASIPAddress.*?NASIPAddress\tNas IP Address\tno?g" /etc/freeradius-web/sql.attrs
914
	$SED "s?^NASPortId.*?NASPortId\tNas Port\tno?g" /etc/freeradius-web/sql.attrs
5 franck 915
	chown -R apache:apache /etc/freeradius-web
1 root 916
# Ajout de l'alias vers la page de "changement de mot de passe usager"
917
	cat <<EOF >> /etc/httpd/conf/webapps.d/alcasar.conf
344 richard 918
<Directory $DIR_WEB/pass>
1 root 919
	SSLRequireSSL
920
	AllowOverride None
921
	Order deny,allow
922
	Deny from all
923
	Allow from 127.0.0.1
924
	Allow from $PRIVATE_NETWORK_MASK
1243 richard 925
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN
1 root 926
</Directory>
927
EOF
928
} # End of param_web_radius ()
929
 
799 richard 930
##################################################################################
1221 richard 931
##			Fonction "param_chilli"					##
799 richard 932
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
933
## - Paramètrage de la page d'authentification (intercept.php)			##
934
##################################################################################
1 root 935
param_chilli ()
936
{
1370 richard 937
# chilli unit for systemd
938
cat << EOF > /lib/systemd/system/chilli.service
1372 richard 939
#  This file is part of systemd.
940
#
941
#  systemd is free software; you can redistribute it and/or modify it
942
#  under the terms of the GNU General Public License as published by
943
#  the Free Software Foundation; either version 2 of the License, or
944
#  (at your option) any later version.
1370 richard 945
[Unit]
946
Description=chilli is a captive portal daemon
947
After=network.target
948
 
949
[Service]
1379 richard 950
Type=forking
1370 richard 951
ExecStart=/usr/libexec/chilli start
952
ExecStop=/usr/libexec/chilli stop
953
ExecReload=/usr/libexec/chilli reload
954
PIDFile=/var/run/chilli.pid
955
 
956
[Install]
957
WantedBy=multi-user.target
958
EOF
799 richard 959
# init file creation
1370 richard 960
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
961
	cat <<EOF > /usr/libexec/chilli
799 richard 962
#!/bin/sh
963
#
964
# chilli CoovaChilli init
965
#
966
# chkconfig: 2345 65 35
967
# description: CoovaChilli
968
### BEGIN INIT INFO
969
# Provides:       chilli
970
# Required-Start: network 
971
# Should-Start: 
972
# Required-Stop:  network
973
# Should-Stop: 
974
# Default-Start:  2 3 5
975
# Default-Stop:
976
# Description:    CoovaChilli access controller
977
### END INIT INFO
978
 
979
[ -f /usr/sbin/chilli ] || exit 0
980
. /etc/init.d/functions
981
CONFIG=/etc/chilli.conf
982
pidfile=/var/run/chilli.pid
983
[ -f \$CONFIG ] || {
984
    echo "\$CONFIG Not found"
985
    exit 0
986
}
987
RETVAL=0
988
prog="chilli"
989
case \$1 in
990
    start)
991
	if [ -f \$pidfile ] ; then 
992
		gprintf "chilli is already running"
993
	else
994
        	gprintf "Starting \$prog: "
995
		rm -f /var/run/chilli* # cleaning
996
        	/sbin/modprobe tun >/dev/null 2>&1
997
        	echo 1 > /proc/sys/net/ipv4/ip_forward
998
		[ -e /dev/net/tun ] || {
999
	    	(cd /dev; 
1000
			mkdir net; 
1001
			cd net; 
1002
			mknod tun c 10 200)
1003
		}
1336 richard 1004
		ifconfig $INTIF 0.0.0.0
799 richard 1005
		daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1006
        	RETVAL=$?
1007
	fi
1008
	;;
1009
 
1010
    reload)
1011
	killall -HUP chilli
1012
	;;
1013
 
1014
    restart)
1015
	\$0 stop
1016
        sleep 2
1017
	\$0 start
1018
	;;
1019
 
1020
    status)
1021
        status chilli
1022
        RETVAL=0
1023
        ;;
1024
 
1025
    stop)
1026
	if [ -f \$pidfile ] ; then  
1027
        	gprintf "Shutting down \$prog: "
1028
		killproc /usr/sbin/chilli
1029
		RETVAL=\$?
1030
		[ \$RETVAL = 0 ] && rm -f $pidfile
1031
	else	
1032
        	gprintf "chilli is not running"
1033
	fi
1034
	;;
1035
 
1036
    *)
1037
        echo "Usage: \$0 {start|stop|restart|reload|status}"
1038
        exit 1
1039
esac
1040
echo
1041
EOF
1373 richard 1042
chmod a+x /usr/libexec/chilli
799 richard 1043
# conf file creation
346 richard 1044
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
1045
	cat <<EOF > /etc/chilli.conf
1046
# coova config for ALCASAR
1047
cmdsocket	/var/run/chilli.sock
1336 richard 1048
unixipc		chilli.$INTIF.ipc
1049
pidfile		/var/run/chilli.$INTIF.pid
346 richard 1050
net		$PRIVATE_NETWORK_MASK
595 richard 1051
dhcpif		$INTIF
841 richard 1052
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1053
#nodynip
865 richard 1054
#statip
1055
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1056
domain		$DOMAIN
355 richard 1057
dns1		$PRIVATE_IP
1058
dns2		$PRIVATE_IP
346 richard 1059
uamlisten	$PRIVATE_IP
503 richard 1060
uamport		3990
837 richard 1061
macauth
1062
macpasswd	password
1243 richard 1063
locationname	$HOSTNAME.$DOMAIN
346 richard 1064
radiusserver1	127.0.0.1
1065
radiusserver2	127.0.0.1
1066
radiussecret	$secretradius
1067
radiusauthport	1812
1068
radiusacctport	1813
1243 richard 1069
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
1070
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1071
uamsecret	$secretuam
1249 richard 1072
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1073
coaport		3799
1379 richard 1074
conup		$DIR_DEST_BIN/alcasar-conup.sh
1075
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1076
include		$DIR_DEST_ETC/alcasar-uamallowed
1077
include		$DIR_DEST_ETC/alcasar-uamdomain
1294 richard 1078
#dhcpgateway
1157 stephane 1079
#dhcprelayagent
1080
#dhcpgatewayport
346 richard 1081
EOF
1336 richard 1082
# create file for DHCP static ip. Reserve the second IP address for INTIF (the first one is for tun0)
977 richard 1083
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
840 richard 1084
# create files for trusted domains and urls
1148 crox53 1085
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1086
	chown root:apache $DIR_DEST_ETC/alcasar-*
1087
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1088
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1089
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
1090
	$SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php
796 richard 1091
# user 'chilli' creation (in order to run conup/off and up/down scripts
1092
	chilli_exist=`grep chilli /etc/passwd|wc -l`
1093
	if [ "$chilli_exist" == "1" ]
1094
	then
1095
	      userdel -r chilli 2>/dev/null
1096
	fi
1097
	groupadd -f chilli
1098
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1 root 1099
}  # End of param_chilli ()
1349 richard 1100
 
1 root 1101
##################################################################
1221 richard 1102
##		Fonction "param_dansguardian"			##
1 root 1103
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1104
##################################################################
1105
param_dansguardian ()
1106
{
1107
	mkdir /var/dansguardian
1108
	chown dansguardian /var/dansguardian
1375 richard 1109
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1110
	$SED "s?^After=.*?After=network.target chilli.target?g" /lib/systemd/system/dansguardian.service
497 richard 1111
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1112
# By default the filter is off 
497 richard 1113
	$SED "s/^reportinglevel =.*/reportinglevel = -1/g" $DIR_DG/dansguardian.conf
1293 richard 1114
# French deny HTML page
497 richard 1115
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1116
# Listen only on LAN side
497 richard 1117
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1118
# DG send its flow to HAVP
1119
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1120
# replace the default deny HTML page
1 root 1121
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1122
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1123
# Don't log
1124
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1125
# Run 10 daemons (20 in largest server)
659 richard 1126
	$SED "s?^minchildren =.*?minchildren = 10?g" $DIR_DG/dansguardian.conf
1 root 1127
# on désactive par défaut le controle de contenu des pages html
497 richard 1128
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1129
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1130
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1131
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1132
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1133
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1 root 1134
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1135
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1136
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1137
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1138
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1139
	touch $DIR_DG/lists/bannedextensionlist
1140
	touch $DIR_DG/lists/bannedmimetypelist
1141
# 'Safesearch' regex actualisation
498 richard 1142
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1143
# empty LAN IP list that won't be WEB filtered
1144
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1145
	touch $DIR_DG/lists/exceptioniplist
1146
# Keep a copy of URL & domain filter configuration files
1147
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1148
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1 root 1149
} # End of param_dansguardian ()
1150
 
71 richard 1151
##################################################################
1221 richard 1152
##			Fonction "antivirus"			##
1357 richard 1153
## - configuration of havp, libclamav and freshclam		##
71 richard 1154
##################################################################
1155
antivirus ()		
1156
{
1358 richard 1157
# create 'havp' user
288 richard 1158
	havp_exist=`grep havp /etc/passwd|wc -l`
307 richard 1159
	if [ "$havp_exist" == "1" ]
288 richard 1160
	then
478 richard 1161
	      userdel -r havp 2>/dev/null
894 richard 1162
	      groupdel havp 2>/dev/null
288 richard 1163
	fi
307 richard 1164
	groupadd -f havp
796 richard 1165
	useradd -r -g havp -s /bin/false -c "system user for havp" havp
1366 richard 1166
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp
476 richard 1167
	chown -R havp /var/tmp/havp /var/log/havp /var/run/havp
109 richard 1168
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1169
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
631 richard 1170
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on 8090			
1171
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
990 franck 1172
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1173
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1174
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1175
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1176
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1177
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1178
# skip checking of youtube flow (too heavy load / risk too low)
1179
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1180
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1181
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1358 richard 1182
# replacement of init script
335 richard 1183
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1184
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1358 richard 1185
# replace of the intercept page (template)
340 richard 1186
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1187
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1188
# update virus database every 4 hours (24h/6)
1357 richard 1189
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1190
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1191
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1192
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1193
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1194
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1355 richard 1195
# Copy of the main virus database
734 richard 1196
	rm -f /var/lib/clamav/*.cld # in case of old database scheme
1005 richard 1197
	cp -f $DIR_CONF/clamav-main.cvd /var/lib/clamav/main.cvd
1357 richard 1198
	/usr/bin/freshclam
71 richard 1199
}
1200
 
1 root 1201
##################################################################################
1221 richard 1202
##			function "param_ulogd"					##
476 richard 1203
## - Ulog config for multi-log files 						##
1204
##################################################################################
1205
param_ulogd ()
1206
{
1207
# Three instances of ulogd (three different logfiles)
1208
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1209
	nl=1
1358 richard 1210
	for log_type in traceability ssh ext-access
478 richard 1211
	do
1365 richard 1212
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1213
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1214
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
478 richard 1215
		$SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf 
1216
		cat << EOF >> /etc/ulogd-$log_type.conf
1217
[LOGEMU]
1218
file="/var/log/firewall/$log_type.log"
1219
sync=1
1220
EOF
1375 richard 1221
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -d -c /etc/ulogd-$log_type.conf?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1222
		nl=`expr $nl + 1`
1223
	done
476 richard 1224
	chown -R root:apache /var/log/firewall
1225
	chmod 750 /var/log/firewall
1226
	chmod 640 /var/log/firewall/*
1227
}  # End of param_ulogd ()
1228
 
1159 crox53 1229
 
1230
##########################################################
1221 richard 1231
##              Function "param_nfsen"			##
1159 crox53 1232
##########################################################
1233
param_nfsen()
1 root 1234
{
1221 richard 1235
	tar xvzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/
1365 richard 1236
# Create a specific user and group
1237
	[ `grep "^www-data:" /etc/group | wc -l` == 1 ] || groupadd www-data
1376 richard 1238
	[ `grep "^nfsen:" /etc/passwd | wc -l` == 1 ] || useradd -r -g nfsen -s /bin/false -c "system user for the grapher nfsen" nfsen
1239
	groupadd -f chilli
1365 richard 1240
# Add PortTracker plugin
1221 richard 1241
	mkdir -p /var/www/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1242
	chown -R nfsen:www-data /var/www/nfsen
1366 richard 1243
	chown -R apache:apache /usr/share/nfsen
1221 richard 1244
	cp -f $DIR_CONF/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/
1365 richard 1245
# use of our conf file and init unit
1221 richard 1246
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/
1365 richard 1247
# Installation of nfsen
1221 richard 1248
	DirTmp=$(pwd)
1249
	cd /tmp/nfsen-1.3.6p1/
1365 richard 1250
	/usr/bin/perl5 install.pl etc/nfsen.conf
1251
	/usr/bin/perl5 install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1252
# Create RRD DB for porttracker (only in it still doesn't exist)
1221 richard 1253
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1254
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/
1366 richard 1255
	[ -d /var/log/netflow/porttracker ] || sudo -u apache nftrack -I -d /var/log/netflow/porttracker
1221 richard 1256
	chown -R apache:www-data /var/log/netflow/porttracker/
1257
	chmod -R 775 /var/log/netflow/porttracker
1365 richard 1258
# Apache conf file
1259
	rm -f /etc/httpd/conf/conf.d/nfsen.conf
1355 richard 1260
	cat <<EOF >> /etc/httpd/conf/conf.d/nfsen.conf
1159 crox53 1261
Alias /nfsen /var/www/nfsen 
1262
<Directory /var/www/nfsen/> 
1263
DirectoryIndex nfsen.php 
1264
Options -Indexes 
1265
AllowOverride all 
1266
order allow,deny 
1267
allow from all 
1268
AddType application/x-httpd-php .php 
1269
php_flag magic_quotes_gpc on 
1270
php_flag track_vars on 
1 root 1271
</Directory>
1272
EOF
1372 richard 1273
# nfsen unit for systemd
1274
cat << EOF > /lib/systemd/system/nfsen.service
1275
#  This file is part of systemd.
1276
#
1277
#  systemd is free software; you can redistribute it and/or modify it
1278
#  under the terms of the GNU General Public License as published by
1279
#  the Free Software Foundation; either version 2 of the License, or
1280
#  (at your option) any later version.
1281
 
1282
# This unit launches nfsen (a Netflow grapher).
1283
[Unit]
1284
Description= NfSen init script
1285
After=network.target iptables.service
1286
 
1287
[Service]
1288
Type=oneshot
1289
RemainAfterExit=yes
1290
ExecStart=/usr/bin/nfsen start 
1291
ExecStop=/usr/bin/nfsen stop
1292
ExecRestart=/usr/bin/nfsen restart
1293
TimeoutSec=0
1294
 
1295
[Install]
1296
WantedBy=multi-user.target
1297
EOF
1365 richard 1298
# Add the listen port to collect netflow packet (nfcapd)
1229 crox53 1299
$SED s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1";'?g /usr/libexec/NfSenRC.pm 
1365 richard 1300
# expire delay for the profile "live"
1250 richard 1301
	nfsen -m live -e 62d 2>/dev/null
1365 richard 1302
# clear the installation
1221 richard 1303
	cd $DirTmp
1304
	rm -rf /tmp/nfsen-1.3.6p1/
1159 crox53 1305
} # End of param_nfsen
1 root 1306
 
1307
##########################################################
1221 richard 1308
##		Function "param_dnsmasq"		##
1 root 1309
##########################################################
219 jeremy 1310
param_dnsmasq ()
1311
{
1312
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1313
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
259 richard 1314
	$SED "s?^DHCP_LEASE=.*?DHCP_LEASE=/var/log/dnsmasq/lease.log?g" /etc/sysconfig/dnsmasq # fichier contenant les baux
1356 richard 1315
# Option : on pré-active les logs DNS des clients
1316
	$SED "s?log-facility?#OPTIONS=\"-q --log-facility=/var/log/dnsmasq/queries.log\"?g"  /etc/sysconfig/dnsmasq
1317
# Option : exemple de paramètre supplémentaire pour le cache memoire
1318
	echo '#OPTIONS="$OPTIONS --cache-size=250"' >> /etc/sysconfig/dnsmasq
1319
# Option : exemple de configuration avec un A.D.
1320
	echo '#OPTIONS="$OPTIONS --server=/your.domain/192.168.182.3"' >> /etc/sysconfig/dnsmasq
503 richard 1321
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
520 richard 1322
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if bypass is on.
503 richard 1323
	cat << EOF > /etc/dnsmasq.conf 
520 richard 1324
# Configuration file for "dnsmasq in forward mode"
503 richard 1325
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
259 richard 1326
listen-address=$PRIVATE_IP
1327
listen-address=127.0.0.1
286 richard 1328
no-dhcp-interface=$INTIF
259 richard 1329
bind-interfaces
1330
cache-size=256
1331
domain=$DOMAIN
1332
domain-needed
1333
expand-hosts
1334
bogus-priv
1335
filterwin2k
1336
server=$DNS1
1337
server=$DNS2
498 richard 1338
# le servive DHCP est configuré mais n'est exploité que pour le "bypass"
865 richard 1339
dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
632 richard 1340
dhcp-option=option:router,$PRIVATE_IP
259 richard 1341
#dhcp-option=option:ntp-server,192.168.0.4,10.10.0.5
1342
 
291 franck 1343
# Exemple de configuration statique : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1344
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1345
EOF
1356 richard 1346
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1347
	cat << EOF > /etc/dnsmasq-blacklist.conf 
1348
	# Configuration file for "dnsmasq with blacklist"
520 richard 1349
# Inclusion de la blacklist <domains> de Toulouse dans la configuration
1015 richard 1350
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
503 richard 1351
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
498 richard 1352
listen-address=$PRIVATE_IP
1353
port=54
1354
no-dhcp-interface=$INTIF
1355
bind-interfaces
1356
cache-size=256
1357
domain=$DOMAIN
1358
domain-needed
1359
expand-hosts
1360
bogus-priv
1361
filterwin2k
1362
server=$DNS1
1363
server=$DNS2
1364
EOF
1379 richard 1365
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1357 richard 1366
	cat << EOF > /etc/dnsmasq-whitelist.conf 
1356 richard 1367
	# Configuration file for "dnsmasq with whitelist"
1368
# Inclusion de la whitelist <domains> de Toulouse dans la configuration
1369
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1370
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
1371
listen-address=$PRIVATE_IP
1372
port=55
1373
no-dhcp-interface=$INTIF
1374
bind-interfaces
1375
cache-size=256
1376
domain=$DOMAIN
1377
domain-needed
1378
expand-hosts
1379
bogus-priv
1380
filterwin2k
1381
address=/#/$PRIVATE_IP
1382
EOF
1372 richard 1383
# Start after chilli (which create tun0)
1384
	$SED "s?^After=.*?After=syslog.target network.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1356 richard 1385
# Create dnsmasq-blacklist and dnsmasq-whitelist unit
1361 richard 1386
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-blacklist.service
1387
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-whitelist.service
1365 richard 1388
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-blacklist.conf?g" /lib/systemd/system/dnsmasq-blacklist.service
1389
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-whitelist.conf?g" /lib/systemd/system/dnsmasq-whitelist.service
308 richard 1390
} # End dnsmasq
1391
 
1392
##########################################################
1221 richard 1393
##		Fonction "BL"				##
308 richard 1394
##########################################################
1395
BL ()
1396
{
1397
# on copie par défaut la BL de toulouse embarqués dans l'archive d'ALCASAR
648 richard 1398
	rm -rf $DIR_DG/lists/blacklists
1399
	tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1
878 richard 1400
# on crée le répertoire ossi (noms de domaine et URLs ajoutés à la BL)
1401
	mkdir $DIR_DG/lists/blacklists/ossi
1041 richard 1402
	touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl
1403
	touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl
309 richard 1404
# On crée les fichiers vides de sites ou d'URL réhabilités
648 richard 1405
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1406
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1407
	touch $DIR_DG/lists/exceptionsitelist
1408
	touch $DIR_DG/lists/exceptionurllist
311 richard 1409
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1410
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1411
# Dansguardian filter config for ALCASAR
1412
EOF
648 richard 1413
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1414
# Dansguardian domain filter config for ALCASAR
1415
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1416
#**
1417
# block all SSL and CONNECT tunnels
1418
**s
1419
# block all SSL and CONNECT tunnels specified only as an IP
1420
*ips
1421
# block all sites specified only by an IP
1422
*ip
1423
EOF
1000 richard 1424
# Add Bing and Youtube to the safesearch url regext list (parental control)
878 richard 1425
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1426
# Bing - add 'adlt=strict'
1427
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1428
# Youtube - add 'edufilter=your_ID' 
885 richard 1429
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
878 richard 1430
EOF
1000 richard 1431
# change the the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1432
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
648 richard 1433
	chown -R dansguardian:apache $DIR_DG
1434
	chmod -R g+rw $DIR_DG
1370 richard 1435
# adapt the BL to ALCASAR architecture. Enable the default categories
654 richard 1436
	if [ "$mode" != "update" ]; then
1437
		$DIR_DEST_SBIN/alcasar-bl.sh --adapt
1370 richard 1438
		$DIR_DEST_SBIN/alcasar-bl.sh --cat_choice
654 richard 1439
	fi
308 richard 1440
}
219 jeremy 1441
 
1 root 1442
##########################################################
1221 richard 1443
##		Fonction "cron"				##
1 root 1444
## - Mise en place des différents fichiers de cron	##
1445
##########################################################
1446
cron ()
1447
{
1448
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1449
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1450
	cat <<EOF > /etc/crontab
1451
SHELL=/bin/bash
1452
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1453
MAILTO=root
1454
HOME=/
1455
 
1456
# run-parts
1457
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1458
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1459
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1460
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1461
EOF
1462
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1463
	cat <<EOF >> /etc/anacrontab
667 franck 1464
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1465
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1466
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1467
EOF
1247 crox53 1468
 
811 richard 1469
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1470
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
955 richard 1471
45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump
905 franck 1472
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
917 franck 1473
40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1474
EOF
952 franck 1475
	cat <<EOF > /etc/cron.d/alcasar-archive
1476
# Archive des logs et de la base de données (tous les lundi à 5h35)
1477
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1478
EOF
667 franck 1479
	cat << EOF > /etc/cron.d/alcasar-clean_import
713 franck 1480
# suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h
503 richard 1481
30 * * * *  root $DIR_DEST_BIN/alcasar-import-clean.sh
168 franck 1482
EOF
722 franck 1483
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1484
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1485
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1486
EOF
1247 crox53 1487
	#cat << EOF > /etc/cron.d/alcasar-netflow
1159 crox53 1488
# mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05)
1247 crox53 1489
#15 0 * * 1  root $DIR_DEST_BIN/alcasar-netflow.sh
1490
#EOF
1159 crox53 1491
 
1 root 1492
# mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin).
1493
# on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739).
1494
# 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') 
1495
# 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct')
1496
# 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après)
1497
# 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après)
1498
	$SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct
1499
	$SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct
1500
	rm -f /etc/cron.daily/freeradius-web
1501
	rm -f /etc/cron.monthly/freeradius-web
1502
	cat << EOF > /etc/cron.d/freeradius-web
1503
1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1
1504
5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1
1505
10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1
1506
15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1
1507
EOF
671 franck 1508
	cat << EOF > /etc/cron.d/alcasar-watchdog
713 franck 1509
# activation du "chien de garde" (watchdog) toutes les 3'
1 root 1510
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1511
EOF
808 franck 1512
# activation du "chien de garde des services" (watchdog) toutes les 18'
1513
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1514
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1515
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1516
EOF
522 richard 1517
# suppression des crons usagers
1518
	rm -f /var/spool/cron/*
1 root 1519
} # End cron
1520
 
1521
##################################################################
1221 richard 1522
## 			Fonction "Fail2Ban"			##
1163 crox53 1523
##- Modification de la configuration de fail2ban		##
1524
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1525
##################################################################
1526
fail2ban()
1527
{
1191 crox53 1528
	$DIR_CONF/fail2ban.sh
1192 crox53 1529
#Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1530
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1531
	[ -e /var/Save/logs/security/watchdog.log ] || touch /var/Save/logs/security/watchdog.log
1165 crox53 1532
	chmod 644 /var/log/fail2ban.log
1192 crox53 1533
	chmod 644 /var/Save/logs/security/watchdog.log
1163 crox53 1534
} #Fin de fail2ban_install()
1535
 
1536
##################################################################
1376 richard 1537
## 			Fonction "gammu_smsd"			##
1538
## - Creation de la base de donnée Gammu			##
1539
## - Creation du fichier de config: gammu_smsd_conf		##
1540
##								##
1541
##################################################################
1542
gammu_smsd()
1543
{
1544
# Create 'gammu' databse
1545
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1546
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1547
# Add a gammu database structure
1548
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/gammu-smsd-db-vierge.sql
1549
 
1550
# config file for the daemon
1551
cat << EOF > /etc/gammu_smsd_conf
1552
[gammu]
1553
port = /dev/ttyUSB0
1554
connection = at115200
1555
 
1556
;########################################################
1557
 
1558
[smsd]
1559
 
1560
PIN = 1234
1561
 
1562
logfile = /var/log/gammu-smsd/gammu-smsd.log
1563
logformat = textall
1564
debuglevel = 0
1565
 
1566
service = sql
1567
driver = native_mysql
1568
user = $DB_USER
1569
password = $radiuspwd
1570
pc = localhost
1571
database = $DB_GAMMU
1572
 
1573
RunOnReceive = /usr/local/bin/alcasar-sms.sh --new_sms
1574
 
1575
StatusFrequency = 30
1380 richard 1576
;LoopSleep = 2
1376 richard 1577
 
1578
;ResetFrequency = 300
1579
;HardResetFrequency = 120
1580
 
1581
CheckSecurity = 1 
1582
CheckSignal = 1
1583
CheckBattery = 0
1584
EOF
1585
 
1586
chmod 755 /etc/gammu_smsd_conf
1587
 
1588
#Creation dossier de log Gammu-smsd
1589
mkdir /var/log/gammu-smsd
1590
chmod 755 /var/log/gammu-smsd
1591
 
1592
#Edition du script sql gammu <-> radius
1593
$SED "10c u_db=\"$DB_USER\"" $DIR_DEST_BIN/alcasar-sms.sh
1594
$SED "11c p_db=\"$radiuspwd\"" $DIR_DEST_BIN/alcasar-sms.sh
1595
 
1380 richard 1596
#Création de la règle udev pour les Huawei // idVendor: 12d1
1597
cat << EOF > /etc/udev/rules.d/66-huawei.rules
1598
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="/usr/local/bin/alcasar-sms.sh --mode"
1599
EOF
1600
 
1376 richard 1601
} # END gammu_smsd()
1602
 
1603
##################################################################
1221 richard 1604
##			Fonction "post_install"			##
1 root 1605
## - Modification des bannières (locales et ssh) et des prompts ##
1606
## - Installation de la structure de chiffrement pour root	##
1607
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1608
## - Mise en place du la rotation des logs			##
5 franck 1609
## - Configuration dans le cas d'une mise à jour		##
1 root 1610
##################################################################
1611
post_install()
1612
{
1613
# adaptation du script "chien de garde" (watchdog)
376 franck 1614
	$SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1615
	$SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1 root 1616
# création de la bannière locale
1007 richard 1617
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1618
	cp -f $DIR_CONF/banner /etc/mageia-release
1619
	echo " V$VERSION" >> /etc/mageia-release
1 root 1620
# création de la bannière SSH
1007 richard 1621
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
5 franck 1622
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 1623
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1624
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1625
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 1626
# postfix banner anonymisation
1627
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
604 richard 1628
# sshd écoute côté LAN et WAN
1 root 1629
	$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
604 richard 1630
	$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config 
860 richard 1631
	# Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on)
628 richard 1632
	echo "SSH=off" >> $CONF_FILE
1063 richard 1633
	echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE
628 richard 1634
	echo "QOS=off" >> $CONF_FILE
1635
	echo "LDAP=off" >> $CONF_FILE
786 richard 1636
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
885 richard 1637
	echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
1078 franck 1638
	echo "MULTIWAN=off" >> $CONF_FILE
1639
	echo "FAILOVER=30" >> $CONF_FILE
1640
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 1641
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1642
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1 root 1643
# Coloration des prompts
1644
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 1645
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 1646
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1 root 1647
# Droits d'exécution pour utilisateur apache et sysadmin
1648
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 1649
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 1650
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1342 richard 1651
# prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, radiusd, ulogd)
1 root 1652
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1653
	chmod 644 /etc/logrotate.d/*
714 franck 1654
# rectification sur versions précédentes de la compression des logs
706 franck 1655
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1656
# actualisation des fichiers logs compressés
1342 richard 1657
	for dir in firewall dansguardian httpd
706 franck 1658
	do
714 franck 1659
	      find /var/log/$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 1660
	done
1221 richard 1661
# create the alcasar-load_balancing unit
1662
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 1663
#  This file is part of systemd.
1664
#
1665
#  systemd is free software; you can redistribute it and/or modify it
1666
#  under the terms of the GNU General Public License as published by
1667
#  the Free Software Foundation; either version 2 of the License, or
1668
#  (at your option) any later version.
1669
 
1670
# This unit lauches alcasar-load-balancing.sh script.
1671
[Unit]
1672
Description=alcasar-load_balancing.sh execution
1673
After=network.target iptables.service
1674
 
1675
[Service]
1676
Type=oneshot
1677
RemainAfterExit=yes
1678
ExecStart=/usr/local/sbin/alcasar-load_balancing.sh start
1679
ExecStop=/usr/local/sbin/alcasar-load_balancing.sh stop
1680
TimeoutSec=0
1681
SysVStartPriority=99
1682
 
1683
[Install]
1684
WantedBy=multi-user.target
1157 stephane 1685
EOF
1221 richard 1686
# processes launched at boot time (SYSV)
1371 richard 1687
	for i in havp 
1221 richard 1688
	do
1689
		/sbin/chkconfig --add $i
1690
	done
1691
# processes launched at boot time (Systemctl)
1371 richard 1692
	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 1693
	do
1361 richard 1694
		systemctl -q enable $i
1221 richard 1695
	done
1696
# Apply French Security Agency (ANSSI) rules
1362 richard 1697
# ignore ICMP broadcast (smurf attack)
1698
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1699
# ignore ICMP errors bogus
1700
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1701
# remove ICMP redirects responces
1702
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1703
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1704
# enable SYN Cookies (Syn flood attacks)
1705
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1706
# enable kernel antispoofing
1707
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1708
# ignore source routing
1709
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1710
# set conntrack timer to 1h (3600s) instead of 5 weeks
1711
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 1712
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 1713
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1362 richard 1714
# remove Magic SysReq Keys
1363 richard 1715
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1003 richard 1716
# switch to multi-users runlevel (instead of x11)
1221 richard 1717
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1005 richard 1718
#	GRUB modifications
1719
# limit wait time to 3s
1720
# create an alcasar entry instead of linux-nonfb
1721
# change display to 1024*768 (vga791)
1221 richard 1722
	$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1723
	$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1724
	$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
1725
	$SED "/^kernel/s/vga=.*/vga=791 nomodeset/" /boot/grub/menu.lst
1726
	$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
1727
	$SED "/^gfxmenu/d" /boot/grub/menu.lst
1003 richard 1728
# Remove unused services and users
1378 richard 1729
	for svc in sshd.service
1221 richard 1730
	do
1362 richard 1731
		/bin/systemctl -q disable $svc
1221 richard 1732
	done
1378 richard 1733
#	for rm_users in games
1734
#	do
1735
#		user=`cat /etc/passwd|grep $rm_users|cut -d":" -f1`
1736
#		if [ "$user" == "$rm_users" ]
1737
#		then
1738
#			/usr/sbin/userdel -r $rm_users
1739
#		fi
1740
#	done
1221 richard 1741
# Load and apply the previous conf file
1742
	if [ "$mode" = "update" ]
532 richard 1743
	then
1266 richard 1744
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/logs
1221 richard 1745
		$DIR_DEST_BIN/alcasar-conf.sh --load
1746
		PARENT_SCRIPT=`basename $0`
1747
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
1748
		$DIR_DEST_BIN/alcasar-conf.sh --apply
1749
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
1750
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
1269 richard 1751
		if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 8 ])
1752
		# update needed for versions previous then 2.8 due to the integration of the domainname ("localdomain" by default)
1753
		then
1754
			header_install
1755
			if [ $Lang == "fr" ]
1756
			then 
1757
				echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail"
1758
				echo
1759
				echo -n "Nom : "
1760
			else
1761
				echo "This update need to redefine the first admin account"
1762
				echo
1763
				echo -n "Account : "
1764
			fi
1765
			read admin_portal
1766
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1767
			mkdir -p $DIR_DEST_ETC/digest
1768
			chmod 755 $DIR_DEST_ETC/digest
1769
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
1770
			do
1350 richard 1771
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
1269 richard 1772
			done
1773
			$DIR_DEST_SBIN/alcasar-profil.sh --list
1774
		fi
532 richard 1775
	fi
1221 richard 1776
	rm -f /tmp/alcasar-conf*
1777
	chown -R root:apache $DIR_DEST_ETC/*
1778
	chmod -R 660 $DIR_DEST_ETC/*
1779
	chmod ug+x $DIR_DEST_ETC/digest
1045 franck 1780
# Apply and save the firewall rules
1781
 	sh $DIR_DEST_BIN/alcasar-iptables.sh
1782
	sleep 2
1 root 1783
	cd $DIR_INSTALL
5 franck 1784
	echo ""
1 root 1785
	echo "#############################################################################"
638 richard 1786
	if [ $Lang == "fr" ]
1787
		then
1788
		echo "#                        Fin d'installation d'ALCASAR                       #"
1789
		echo "#                                                                           #"
1790
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1791
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1792
		echo "#                                                                           #"
1793
		echo "#############################################################################"
1794
		echo
1795
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
1796
		echo
1797
		echo "- Lisez attentivement la documentation d'exploitation"
1798
		echo
1799
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
1800
		echo
1801
		echo "                   Appuyez sur 'Entrée' pour continuer"
1802
	else	
1803
		echo "#                        Enf of ALCASAR install process                     #"
1804
		echo "#                                                                           #"
1805
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1806
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1807
		echo "#                                                                           #"
1808
		echo "#############################################################################"
1809
		echo
1810
		echo "- The system will be rebooted in order to operate ALCASAR"
1811
		echo
1812
		echo "- Read the exploitation documentation"
1813
		echo
1814
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
1815
		echo
1816
		echo "                   Hit 'Enter' to continue"
1817
	fi
815 richard 1818
	sleep 2
1819
	if [ "$mode" != "update" ]
820 richard 1820
	then
815 richard 1821
		read a
1822
	fi
774 richard 1823
	clear
1 root 1824
	reboot
1825
} # End post_install ()
1826
 
1827
#################################
1005 richard 1828
#  	Main Install loop  	#
1 root 1829
#################################
832 richard 1830
dir_exec=`dirname "$0"`
1831
if [ $dir_exec != "." ]
1832
then
1833
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
1834
	echo "Launch this program from the ALCASAR archive directory"
1835
	exit 0
1836
fi
1837
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 1838
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 1839
nb_args=$#
1840
args=$1
1841
if [ $nb_args -eq 0 ]
1842
then
1843
	nb_args=1
1844
	args="-h"
1845
fi
1062 richard 1846
chmod -R u+x $DIR_SCRIPTS/*
1 root 1847
case $args in
1848
	-\? | -h* | --h*)
1849
		echo "$usage"
1850
		exit 0
1851
		;;
291 franck 1852
	-i | --install)
959 franck 1853
		license
5 franck 1854
		header_install
29 richard 1855
		testing
595 richard 1856
# RPMs install
1857
		$DIR_SCRIPTS/alcasar-urpmi.sh
1858
		if [ "$?" != "0" ]
1 root 1859
		then
595 richard 1860
			exit 0
1861
		fi
1249 richard 1862
		if [ -e $CONF_FILE ]
595 richard 1863
		then
597 richard 1864
# Uninstall the running version
532 richard 1865
			$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
595 richard 1866
		fi
636 richard 1867
# Test if manual update	
1362 richard 1868
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 1869
		then
636 richard 1870
			header_install
595 richard 1871
			if [ $Lang == "fr" ]
636 richard 1872
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
1873
				else echo "The configuration file of an old version has been found";
595 richard 1874
			fi
597 richard 1875
			response=0
1876
			PTN='^[oOnNyY]$'
1877
			until [[ $(expr $response : $PTN) -gt 0 ]]
1878
			do
1879
				if [ $Lang == "fr" ]
1880
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
1881
					else echo -n "Do you want to use it (Y/n)?";
1882
				 fi
1883
				read response
1884
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
1885
				then rm -f /tmp/alcasar-conf*
1886
				fi
1887
			done
1888
		fi
636 richard 1889
# Test if update
1057 richard 1890
		if [ -e /tmp/alcasar-conf* ] 
597 richard 1891
		then
1892
			if [ $Lang == "fr" ]
1893
				then echo "#### Installation avec mise à jour ####";
1894
				else echo "#### Installation with update     ####";
1895
			fi
636 richard 1896
# Extract the central configuration file
1057 richard 1897
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
637 richard 1898
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 1899
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
1900
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
1901
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
1902
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 1903
			mode="update"
1 root 1904
		fi
1376 richard 1905
		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 1906
		do
1907
			$func
1362 richard 1908
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 1909
		done
5 franck 1910
		;;
291 franck 1911
	-u | --uninstall)
5 franck 1912
		if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ]
1 root 1913
		then
597 richard 1914
			if [ $Lang == "fr" ]
1915
				then echo "ALCASAR n'est pas installé!";
1916
				else echo "ALCASAR isn't installed!";
1917
			fi
1 root 1918
			exit 0
1919
		fi
5 franck 1920
		response=0
1921
		PTN='^[oOnN]$'
580 richard 1922
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 1923
		do
597 richard 1924
			if [ $Lang == "fr" ]
1925
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 1926
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 1927
			fi
5 franck 1928
			read response
1929
		done
1103 richard 1930
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 1931
		then
1103 richard 1932
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 1933
		else	
1934
			rm -f /tmp/alcasar-conf*
1 root 1935
		fi
597 richard 1936
# Uninstall the running version
65 richard 1937
		$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
1 root 1938
		;;
1939
	*)
1940
		echo "Argument inconnu :$1";
460 richard 1941
		echo "Unknown argument :$1";
1 root 1942
		echo "$usage"
1943
		exit 1
1944
		;;
1945
esac
10 franck 1946
# end of script
366 franck 1947