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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 1393 2014-06-19 08:44:51Z 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
1389 richard 36
#	radius			: FreeRadius initialisation
37
#	radius_web		: copy ans modifiy original "freeradius web" in ACC
38
#	chilli			: coovachilli initialisation (+authentication page)
39
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
1221 richard 40
#	antivirus		: HAVP + libclamav configuration
1389 richard 41
#	ulogd			: log system in userland (match NFLOG target of iptables)
42
#	nfsen		:	: Configuration du grapheur nfsen pour apache 
1253 richard 43
#	dnsmasq			: Name server configuration
44
#	BL			: BlackList of Toulouse configuration : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 45
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 46
#	fail2ban		: Fail2ban IDS installation and configuration
47
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
1266 richard 48
#	post_install		: Security, log rotation, etc.
1 root 49
 
50
DATE=`date '+%d %B %Y - %Hh%M'`
51
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 52
Lang=`echo $LANG|cut -c 1-2`
1362 richard 53
mode="install"
1 root 54
# ******* Files parameters - paramètres fichiers *********
1015 richard 55
DIR_INSTALL=`pwd`				# current directory 
56
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
57
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
58
DIR_SAVE="/var/Save"				# backup directory (system_backup, user_db_backup, logs)
59
DIR_WEB="/var/www/html"				# directory of APACHE
60
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
61
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
62
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
63
DIR_DEST_SBIN="/usr/local/sbin"			# directory of ALCASAR admin scripts
64
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
65
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
66
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
67
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 68
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 69
DB_RADIUS="radius"				# database name used by FreeRadius server
70
DB_USER="radius"				# user name allows to request the users database
1349 richard 71
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 72
# ******* Network parameters - paramètres réseau *******
1211 crox53 73
HOSTNAME="alcasar"				# 
1243 richard 74
DOMAIN="localdomain"				# default local domain
1336 richard 75
EXTIF=`/sbin/ip route|grep default|cut -d" " -f5`	# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
76
INTIF=`/sbin/ip	link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF"|cut -d" " -f2|tr -d ":"`		# INTIF is connected to the consultation network
1148 crox53 77
MTU="1500"
1157 stephane 78
ETHTOOL_OPTS='"autoneg off speed 100 duplex full"'
1243 richard 79
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 80
# ****** Paths - chemin des commandes *******
81
SED="/bin/sed -i"
82
# ****************** End of global parameters *********************
83
 
959 franck 84
license ()
85
{
86
	if [ $Lang == "fr" ]
967 franck 87
	then cat $DIR_INSTALL/gpl-3.0.fr.txt | more
88
	else cat $DIR_INSTALL/gpl-3.0.txt | more
959 franck 89
	fi
975 franck 90
	echo "Taper sur Entrée pour continuer !"
91
	echo "Enter to continue."
959 franck 92
	read a
93
}
94
 
1 root 95
header_install ()
96
{
97
	clear
98
	echo "-----------------------------------------------------------------------------"
460 richard 99
	echo "                     ALCASAR V$VERSION Installation"
1 root 100
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
101
	echo "-----------------------------------------------------------------------------"
1389 richard 102
}
1 root 103
 
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"
1389 richard 311
} # end of testing ()
302 richard 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
1389 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
1389 richard 773
} # End of 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
1389 richard 807
} # End of init_db ()
1 root 808
 
809
##########################################################################
1389 richard 810
##			Fonction "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
##########################################################################
1389 richard 815
radius ()
1 root 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
1389 richard 869
} # End radius ()
1 root 870
 
871
##########################################################################
1389 richard 872
##			Function "radius_web"				##
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
##########################################################################
1389 richard 876
radius_web ()
1 root 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
1389 richard 928
} # End of radius_web ()
1 root 929
 
799 richard 930
##################################################################################
1389 richard 931
##			Fonction "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
##################################################################################
1389 richard 935
chilli ()
1 root 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
1389 richard 1099
}  # End of chilli ()
1349 richard 1100
 
1 root 1101
##################################################################
1389 richard 1102
##		Fonction "dansguardian"				##
1 root 1103
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1104
##################################################################
1389 richard 1105
dansguardian ()
1 root 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
1391 richard 1110
	$SED "s?^After=.*?After=network.target chilli.service?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
1389 richard 1149
} # End of dansguardian ()
1 root 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
1393 richard 1167
	mkdir -p /var/tmp/havp2 /var/log/havp2
476 richard 1168
	chown -R havp /var/tmp/havp /var/log/havp /var/run/havp
1393 richard 1169
	chown -R havp /var/tmp/havp2 /var/log/havp2
109 richard 1170
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1171
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1393 richard 1172
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile			
1173
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode			
631 richard 1174
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on 8090			
1175
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
990 franck 1176
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1177
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1178
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1179
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1180
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1181
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1393 richard 1182
	cp /etc/havp/havp.config /etc/havp/havp2.config
1183
	$SED "s?^PIDFILE.*?PIDFILE /var/run/havp/havp2.pid?g" /etc/havp/havp2.config	# pidfile
1184
	$SED "s?^TRANSPARENT.*?TRANSPARENT true?g" /etc/havp/havp2.config		# transparent mode
1185
	$SED "s?^PORT.*?PORT 8091?g" /etc/havp/havp2.config				# datas come on 8091
1186
	$SED "s?^BIND_ADDRESS.*?BIND_ADDRESS 192.168.182.1?g" /etc/havp/havp2.config	# we listen only on tun0
1007 richard 1187
# skip checking of youtube flow (too heavy load / risk too low)
1188
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1189
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1190
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1358 richard 1191
# replacement of init script
335 richard 1192
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1193
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1393 richard 1194
	cp /etc/init.d/havp /etc/init.d/havp2
1195
	$SED "s?^# description.*?# description: starts HAVP2 the High Availability Antivirus Proxy?g" /etc/init.d/havp2		# description
1196
	$SED "s?^HAVP_CONFIG.*?HAVP_CONFIG=/etc/havp/havp2.config?g" /etc/init.d/havp2						# config file
1197
	$SED "s?^PIDFILE.*?PIDFILE=/var/run/havp/havp2.pid?g" /etc/init.d/havp2							# pidfile
1198
	$SED "s?^NAME.*?NAME=havp2?g" /etc/init.d/havp2										# name
1199
	$SED "s?^DESC.*?DESC=havp2?g" /etc/init.d/havp2										# desc
1200
	#$SED "s?if [ -f /etc/sysconfig/havp ] ; then.*?if [ -f /etc/sysconfig/havp2 ] ; then?g" /etc/init.d/havp2		# defaults
1201
	#$SED "s?. /etc/sysconfig/havp.*?. /etc/sysconfig/havp2?g" /etc/init.d/havp2						# defaults
1202
	$SED "s?^havp_mountpoint.*?havp_mountpoint=/var/tmp/havp2?g" /etc/init.d/havp2						# mountpoint
1203
	$SED "s?echo \"Reloading HAVP ...\".*?echo \"Reloading HAVP2 ...\"?g" /etc/init.d/havp2					# reloading havp
1204
	$SED "s?echo \"Error: HAVP not running\".*?echo \"Error : HAVP2 not running\"?g" /etc/init.d/havp2			# error havp
1205
	$SED "s?echo \"Error: HAVP not running or PIDFILE not readable\".*?echo \"Error : HAVP2 not running or PIDFILE not readable\"?g" /etc/init.d/havp2 # error havp
1206
	$SED "s?echo \"Error: HAVP not running or PIDFILE unreadable\".*?echo \"Error : HAVP2 not running or PIDFILE unreadable\"?g" /etc/init.d/havp2 # error havp
1207
	$SED "s?echo \"Shutting down HAVP ...\".*?echo \"Shutting down HAVP2 ...\"?g" /etc/init.d/havp2 			# shutting down havp
1208
	$SED "s?status havp.*?status havp2?g" /etc/init.d/havp2 								# status havp
1358 richard 1209
# replace of the intercept page (template)
340 richard 1210
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1211
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1212
# update virus database every 4 hours (24h/6)
1357 richard 1213
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1214
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1215
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1216
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1217
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1218
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1219
# update now
1382 richard 1220
	/usr/bin/freshclam --no-warnings
1389 richard 1221
} # End of antivirus ()
71 richard 1222
 
1 root 1223
##################################################################################
1389 richard 1224
##			function "ulogd"					##
476 richard 1225
## - Ulog config for multi-log files 						##
1226
##################################################################################
1389 richard 1227
ulogd ()
476 richard 1228
{
1229
# Three instances of ulogd (three different logfiles)
1230
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1231
	nl=1
1358 richard 1232
	for log_type in traceability ssh ext-access
478 richard 1233
	do
1365 richard 1234
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1235
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1236
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
478 richard 1237
		$SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf 
1238
		cat << EOF >> /etc/ulogd-$log_type.conf
1239
[LOGEMU]
1240
file="/var/log/firewall/$log_type.log"
1241
sync=1
1242
EOF
1375 richard 1243
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -d -c /etc/ulogd-$log_type.conf?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1244
		nl=`expr $nl + 1`
1245
	done
476 richard 1246
	chown -R root:apache /var/log/firewall
1247
	chmod 750 /var/log/firewall
1248
	chmod 640 /var/log/firewall/*
1389 richard 1249
}  # End of ulogd ()
476 richard 1250
 
1159 crox53 1251
 
1252
##########################################################
1389 richard 1253
##              Function "nfsen"			##
1159 crox53 1254
##########################################################
1389 richard 1255
nfsen()
1 root 1256
{
1393 richard 1257
	tar xzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/
1365 richard 1258
# Create a specific user and group
1393 richard 1259
	[ `grep "^apache:" /etc/group | wc -l` == 1 ] || groupadd apache
1260
	#[ `grep "^nfsen:" /etc/passwd | wc -l` == 1 ] || useradd -r -g nfsen -s /bin/false -c "system user for the grapher nfsen" nfsen
1376 richard 1261
	groupadd -f chilli
1365 richard 1262
# Add PortTracker plugin
1221 richard 1263
	mkdir -p /var/www/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1393 richard 1264
	chown -R apache:apache /var/www/nfsen
1366 richard 1265
	chown -R apache:apache /usr/share/nfsen
1393 richard 1266
	chown -R apache:apache /var/log/netflow
1221 richard 1267
	cp -f $DIR_CONF/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/
1365 richard 1268
# use of our conf file and init unit
1221 richard 1269
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/
1365 richard 1270
# Installation of nfsen
1221 richard 1271
	DirTmp=$(pwd)
1272
	cd /tmp/nfsen-1.3.6p1/
1365 richard 1273
	/usr/bin/perl5 install.pl etc/nfsen.conf
1274
	/usr/bin/perl5 install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1275
# Create RRD DB for porttracker (only in it still doesn't exist)
1221 richard 1276
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1277
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/
1366 richard 1278
	[ -d /var/log/netflow/porttracker ] || sudo -u apache nftrack -I -d /var/log/netflow/porttracker
1393 richard 1279
	chown -R apache:apache /var/log/netflow/porttracker/
1221 richard 1280
	chmod -R 775 /var/log/netflow/porttracker
1365 richard 1281
# Apache conf file
1282
	rm -f /etc/httpd/conf/conf.d/nfsen.conf
1355 richard 1283
	cat <<EOF >> /etc/httpd/conf/conf.d/nfsen.conf
1159 crox53 1284
Alias /nfsen /var/www/nfsen 
1285
<Directory /var/www/nfsen/> 
1286
DirectoryIndex nfsen.php 
1287
Options -Indexes 
1288
AllowOverride all 
1289
order allow,deny 
1290
allow from all 
1291
AddType application/x-httpd-php .php 
1292
php_flag magic_quotes_gpc on 
1293
php_flag track_vars on 
1 root 1294
</Directory>
1295
EOF
1372 richard 1296
# nfsen unit for systemd
1297
cat << EOF > /lib/systemd/system/nfsen.service
1298
#  This file is part of systemd.
1299
#
1300
#  systemd is free software; you can redistribute it and/or modify it
1301
#  under the terms of the GNU General Public License as published by
1302
#  the Free Software Foundation; either version 2 of the License, or
1303
#  (at your option) any later version.
1304
 
1305
# This unit launches nfsen (a Netflow grapher).
1306
[Unit]
1307
Description= NfSen init script
1308
After=network.target iptables.service
1309
 
1310
[Service]
1311
Type=oneshot
1312
RemainAfterExit=yes
1393 richard 1313
PIDFile=/var/run/nfsen/nfsen.pid
1314
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1315
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1316
ExecStart=/usr/bin/nfsen start 
1317
ExecStop=/usr/bin/nfsen stop
1393 richard 1318
ExecReload=/usr/bin/nfsen restart
1372 richard 1319
TimeoutSec=0
1320
 
1321
[Install]
1322
WantedBy=multi-user.target
1323
EOF
1365 richard 1324
# Add the listen port to collect netflow packet (nfcapd)
1393 richard 1325
$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1326
# expire delay for the profile "live"
1393 richard 1327
	systemctl start nfsen
1328
	/bin/nfsen -m live -e 62d 2>/dev/null
1365 richard 1329
# clear the installation
1221 richard 1330
	cd $DirTmp
1331
	rm -rf /tmp/nfsen-1.3.6p1/
1389 richard 1332
} # End of nfsen ()
1 root 1333
 
1390 richard 1334
##################################################
1389 richard 1335
##		Function "dnsmasq"		##
1390 richard 1336
##################################################
1389 richard 1337
dnsmasq ()
219 jeremy 1338
{
1339
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1340
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1387 richard 1341
	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
503 richard 1342
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
520 richard 1343
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if bypass is on.
503 richard 1344
	cat << EOF > /etc/dnsmasq.conf 
520 richard 1345
# Configuration file for "dnsmasq in forward mode"
1387 richard 1346
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1347
listen-address=$PRIVATE_IP
1390 richard 1348
pid-file=/var/run/dnsmasq.pid
259 richard 1349
listen-address=127.0.0.1
286 richard 1350
no-dhcp-interface=$INTIF
1387 richard 1351
no-dhcp-interface=tun0
1352
no-dhcp-interface=lo
259 richard 1353
bind-interfaces
1354
cache-size=256
1355
domain=$DOMAIN
1356
domain-needed
1357
expand-hosts
1358
bogus-priv
1359
filterwin2k
1360
server=$DNS1
1361
server=$DNS2
1387 richard 1362
# DHCP service is configured. It will be enabled in "bypass" mode
865 richard 1363
dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
632 richard 1364
dhcp-option=option:router,$PRIVATE_IP
259 richard 1365
#dhcp-option=option:ntp-server,192.168.0.4,10.10.0.5
1366
 
1387 richard 1367
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1368
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1369
EOF
1356 richard 1370
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1371
	cat << EOF > /etc/dnsmasq-blacklist.conf 
1390 richard 1372
# Configuration file for "dnsmasq with blacklist"
1387 richard 1373
# Add Toulouse blacklist domains
1015 richard 1374
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1387 richard 1375
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1390 richard 1376
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1377
listen-address=$PRIVATE_IP
1378
port=54
1379
no-dhcp-interface=$INTIF
1387 richard 1380
no-dhcp-interface=tun0
498 richard 1381
bind-interfaces
1382
cache-size=256
1383
domain=$DOMAIN
1384
domain-needed
1385
expand-hosts
1386
bogus-priv
1387
filterwin2k
1388
server=$DNS1
1389
server=$DNS2
1390
EOF
1379 richard 1391
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1357 richard 1392
	cat << EOF > /etc/dnsmasq-whitelist.conf 
1390 richard 1393
# Configuration file for "dnsmasq with whitelist"
1356 richard 1394
# Inclusion de la whitelist <domains> de Toulouse dans la configuration
1395
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1396
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# zone de definition de noms DNS locaux
1397
listen-address=$PRIVATE_IP
1390 richard 1398
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1399
port=55
1400
no-dhcp-interface=$INTIF
1387 richard 1401
no-dhcp-interface=tun0
1356 richard 1402
bind-interfaces
1403
cache-size=256
1404
domain=$DOMAIN
1405
domain-needed
1406
expand-hosts
1407
bogus-priv
1408
filterwin2k
1409
address=/#/$PRIVATE_IP
1390 richard 1410
ipset=/#/whitelist_ip_allowed
1356 richard 1411
EOF
1372 richard 1412
# Start after chilli (which create tun0)
1413
	$SED "s?^After=.*?After=syslog.target network.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1356 richard 1414
# Create dnsmasq-blacklist and dnsmasq-whitelist unit
1361 richard 1415
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-blacklist.service
1416
	cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-whitelist.service
1365 richard 1417
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-blacklist.conf?g" /lib/systemd/system/dnsmasq-blacklist.service
1418
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-whitelist.conf?g" /lib/systemd/system/dnsmasq-whitelist.service
1387 richard 1419
	$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-blacklist.pid?g" /lib/systemd/system/dnsmasq-blacklist.service
1420
	$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-whitelist.pid?g" /lib/systemd/system/dnsmasq-whitelist.service
308 richard 1421
} # End dnsmasq
1422
 
1423
##########################################################
1221 richard 1424
##		Fonction "BL"				##
308 richard 1425
##########################################################
1426
BL ()
1427
{
1386 richard 1428
# modify iptables boot file to start alcasar-iptables.sh when the system is booting
1429
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
1430
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
1384 richard 1431
# copy and extract toulouse BL
648 richard 1432
	rm -rf $DIR_DG/lists/blacklists
1433
	tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1
1383 richard 1434
# creation of the OSSI BL and WL categories (domain name and url)
878 richard 1435
	mkdir $DIR_DG/lists/blacklists/ossi
1041 richard 1436
	touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl
1437
	touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl
1384 richard 1438
	chown -R dansguardian:apache $DIR_DG $DIR_DEST_SHARE
1439
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1383 richard 1440
# creation of file for the rehabilited domains and urls
648 richard 1441
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1442
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1443
	touch $DIR_DG/lists/exceptionsitelist
1444
	touch $DIR_DG/lists/exceptionurllist
311 richard 1445
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1446
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1447
# Dansguardian filter config for ALCASAR
1448
EOF
648 richard 1449
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1450
# Dansguardian domain filter config for ALCASAR
1451
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1452
#**
1453
# block all SSL and CONNECT tunnels
1454
**s
1455
# block all SSL and CONNECT tunnels specified only as an IP
1456
*ips
1457
# block all sites specified only by an IP
1458
*ip
1459
EOF
1000 richard 1460
# Add Bing and Youtube to the safesearch url regext list (parental control)
878 richard 1461
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1462
# Bing - add 'adlt=strict'
1463
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1464
# Youtube - add 'edufilter=your_ID' 
885 richard 1465
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
878 richard 1466
EOF
1000 richard 1467
# change the the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1468
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1370 richard 1469
# adapt the BL to ALCASAR architecture. Enable the default categories
654 richard 1470
	if [ "$mode" != "update" ]; then
1471
		$DIR_DEST_SBIN/alcasar-bl.sh --adapt
1370 richard 1472
		$DIR_DEST_SBIN/alcasar-bl.sh --cat_choice
1387 richard 1473
# !!! we can be banned by DNS server (waiting for a cool solution	$DIR_DEST_SBIN/alcasar-bl.sh --ip_retrieving
654 richard 1474
	fi
308 richard 1475
}
219 jeremy 1476
 
1 root 1477
##########################################################
1221 richard 1478
##		Fonction "cron"				##
1 root 1479
## - Mise en place des différents fichiers de cron	##
1480
##########################################################
1481
cron ()
1482
{
1483
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1484
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1485
	cat <<EOF > /etc/crontab
1486
SHELL=/bin/bash
1487
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1488
MAILTO=root
1489
HOME=/
1490
 
1491
# run-parts
1492
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1493
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1494
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1495
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1496
EOF
1497
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1498
	cat <<EOF >> /etc/anacrontab
667 franck 1499
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1500
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1501
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1502
EOF
1247 crox53 1503
 
811 richard 1504
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1505
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
955 richard 1506
45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump
905 franck 1507
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
917 franck 1508
40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1509
EOF
952 franck 1510
	cat <<EOF > /etc/cron.d/alcasar-archive
1511
# Archive des logs et de la base de données (tous les lundi à 5h35)
1512
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1513
EOF
667 franck 1514
	cat << EOF > /etc/cron.d/alcasar-clean_import
713 franck 1515
# suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h
503 richard 1516
30 * * * *  root $DIR_DEST_BIN/alcasar-import-clean.sh
168 franck 1517
EOF
722 franck 1518
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1519
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1520
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1521
EOF
1247 crox53 1522
	#cat << EOF > /etc/cron.d/alcasar-netflow
1159 crox53 1523
# mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05)
1247 crox53 1524
#15 0 * * 1  root $DIR_DEST_BIN/alcasar-netflow.sh
1525
#EOF
1159 crox53 1526
 
1 root 1527
# mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin).
1528
# on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739).
1529
# 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') 
1530
# 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct')
1531
# 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après)
1532
# 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après)
1533
	$SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct
1534
	$SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct
1535
	rm -f /etc/cron.daily/freeradius-web
1536
	rm -f /etc/cron.monthly/freeradius-web
1537
	cat << EOF > /etc/cron.d/freeradius-web
1538
1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1
1539
5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1
1540
10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1
1541
15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1
1542
EOF
671 franck 1543
	cat << EOF > /etc/cron.d/alcasar-watchdog
713 franck 1544
# activation du "chien de garde" (watchdog) toutes les 3'
1 root 1545
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1546
EOF
808 franck 1547
# activation du "chien de garde des services" (watchdog) toutes les 18'
1548
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1549
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1550
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1551
EOF
522 richard 1552
# suppression des crons usagers
1553
	rm -f /var/spool/cron/*
1 root 1554
} # End cron
1555
 
1556
##################################################################
1221 richard 1557
## 			Fonction "Fail2Ban"			##
1163 crox53 1558
##- Modification de la configuration de fail2ban		##
1559
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1560
##################################################################
1561
fail2ban()
1562
{
1191 crox53 1563
	$DIR_CONF/fail2ban.sh
1192 crox53 1564
#Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1565
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1566
	[ -e /var/Save/logs/security/watchdog.log ] || touch /var/Save/logs/security/watchdog.log
1165 crox53 1567
	chmod 644 /var/log/fail2ban.log
1192 crox53 1568
	chmod 644 /var/Save/logs/security/watchdog.log
1163 crox53 1569
} #Fin de fail2ban_install()
1570
 
1571
##################################################################
1376 richard 1572
## 			Fonction "gammu_smsd"			##
1573
## - Creation de la base de donnée Gammu			##
1574
## - Creation du fichier de config: gammu_smsd_conf		##
1575
##								##
1576
##################################################################
1577
gammu_smsd()
1578
{
1579
# Create 'gammu' databse
1580
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1581
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1582
# Add a gammu database structure
1583
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/gammu-smsd-db-vierge.sql
1584
 
1585
# config file for the daemon
1586
cat << EOF > /etc/gammu_smsd_conf
1587
[gammu]
1588
port = /dev/ttyUSB0
1589
connection = at115200
1590
 
1591
;########################################################
1592
 
1593
[smsd]
1594
 
1595
PIN = 1234
1596
 
1597
logfile = /var/log/gammu-smsd/gammu-smsd.log
1598
logformat = textall
1599
debuglevel = 0
1600
 
1601
service = sql
1602
driver = native_mysql
1603
user = $DB_USER
1604
password = $radiuspwd
1605
pc = localhost
1606
database = $DB_GAMMU
1607
 
1608
RunOnReceive = /usr/local/bin/alcasar-sms.sh --new_sms
1609
 
1610
StatusFrequency = 30
1380 richard 1611
;LoopSleep = 2
1376 richard 1612
 
1613
;ResetFrequency = 300
1614
;HardResetFrequency = 120
1615
 
1616
CheckSecurity = 1 
1617
CheckSignal = 1
1618
CheckBattery = 0
1619
EOF
1620
 
1621
chmod 755 /etc/gammu_smsd_conf
1622
 
1623
#Creation dossier de log Gammu-smsd
1382 richard 1624
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1625
chmod 755 /var/log/gammu-smsd
1626
 
1627
#Edition du script sql gammu <-> radius
1628
$SED "10c u_db=\"$DB_USER\"" $DIR_DEST_BIN/alcasar-sms.sh
1629
$SED "11c p_db=\"$radiuspwd\"" $DIR_DEST_BIN/alcasar-sms.sh
1630
 
1380 richard 1631
#Création de la règle udev pour les Huawei // idVendor: 12d1
1632
cat << EOF > /etc/udev/rules.d/66-huawei.rules
1633
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="/usr/local/bin/alcasar-sms.sh --mode"
1634
EOF
1635
 
1376 richard 1636
} # END gammu_smsd()
1637
 
1638
##################################################################
1221 richard 1639
##			Fonction "post_install"			##
1 root 1640
## - Modification des bannières (locales et ssh) et des prompts ##
1641
## - Installation de la structure de chiffrement pour root	##
1642
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1643
## - Mise en place du la rotation des logs			##
5 franck 1644
## - Configuration dans le cas d'une mise à jour		##
1 root 1645
##################################################################
1646
post_install()
1647
{
1648
# adaptation du script "chien de garde" (watchdog)
376 franck 1649
	$SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1650
	$SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh
1 root 1651
# création de la bannière locale
1007 richard 1652
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1653
	cp -f $DIR_CONF/banner /etc/mageia-release
1654
	echo " V$VERSION" >> /etc/mageia-release
1 root 1655
# création de la bannière SSH
1007 richard 1656
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
5 franck 1657
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 1658
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1659
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1660
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 1661
# postfix banner anonymisation
1662
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
604 richard 1663
# sshd écoute côté LAN et WAN
1 root 1664
	$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
604 richard 1665
	$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config 
860 richard 1666
	# Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on)
628 richard 1667
	echo "SSH=off" >> $CONF_FILE
1063 richard 1668
	echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE
628 richard 1669
	echo "QOS=off" >> $CONF_FILE
1670
	echo "LDAP=off" >> $CONF_FILE
786 richard 1671
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
885 richard 1672
	echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
1078 franck 1673
	echo "MULTIWAN=off" >> $CONF_FILE
1674
	echo "FAILOVER=30" >> $CONF_FILE
1675
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 1676
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1677
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1 root 1678
# Coloration des prompts
1679
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 1680
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 1681
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1 root 1682
# Droits d'exécution pour utilisateur apache et sysadmin
1683
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 1684
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 1685
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1342 richard 1686
# prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, radiusd, ulogd)
1 root 1687
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1688
	chmod 644 /etc/logrotate.d/*
714 franck 1689
# rectification sur versions précédentes de la compression des logs
706 franck 1690
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1691
# actualisation des fichiers logs compressés
1342 richard 1692
	for dir in firewall dansguardian httpd
706 franck 1693
	do
714 franck 1694
	      find /var/log/$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 1695
	done
1221 richard 1696
# create the alcasar-load_balancing unit
1697
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 1698
#  This file is part of systemd.
1699
#
1700
#  systemd is free software; you can redistribute it and/or modify it
1701
#  under the terms of the GNU General Public License as published by
1702
#  the Free Software Foundation; either version 2 of the License, or
1703
#  (at your option) any later version.
1704
 
1705
# This unit lauches alcasar-load-balancing.sh script.
1706
[Unit]
1707
Description=alcasar-load_balancing.sh execution
1708
After=network.target iptables.service
1709
 
1710
[Service]
1711
Type=oneshot
1712
RemainAfterExit=yes
1713
ExecStart=/usr/local/sbin/alcasar-load_balancing.sh start
1714
ExecStop=/usr/local/sbin/alcasar-load_balancing.sh stop
1715
TimeoutSec=0
1716
SysVStartPriority=99
1717
 
1718
[Install]
1719
WantedBy=multi-user.target
1157 stephane 1720
EOF
1221 richard 1721
# processes launched at boot time (SYSV)
1371 richard 1722
	for i in havp 
1221 richard 1723
	do
1724
		/sbin/chkconfig --add $i
1725
	done
1726
# processes launched at boot time (Systemctl)
1393 richard 1727
	for i in alcasar-load_balancing mysqld httpd ntpd iptables ulogd dnsmasq dnsmasq-blacklist dnsmasq-whitelist radiusd nfsen dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban
1221 richard 1728
	do
1389 richard 1729
		systemctl -q enable $i.service
1221 richard 1730
	done
1731
# Apply French Security Agency (ANSSI) rules
1362 richard 1732
# ignore ICMP broadcast (smurf attack)
1733
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1734
# ignore ICMP errors bogus
1735
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1736
# remove ICMP redirects responces
1737
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1738
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1739
# enable SYN Cookies (Syn flood attacks)
1740
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1741
# enable kernel antispoofing
1742
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1743
# ignore source routing
1744
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1745
# set conntrack timer to 1h (3600s) instead of 5 weeks
1746
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 1747
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 1748
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1362 richard 1749
# remove Magic SysReq Keys
1363 richard 1750
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1003 richard 1751
# switch to multi-users runlevel (instead of x11)
1221 richard 1752
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1005 richard 1753
#	GRUB modifications
1754
# limit wait time to 3s
1755
# create an alcasar entry instead of linux-nonfb
1756
# change display to 1024*768 (vga791)
1221 richard 1757
	$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1758
	$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1759
	$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
1760
	$SED "/^kernel/s/vga=.*/vga=791 nomodeset/" /boot/grub/menu.lst
1761
	$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
1762
	$SED "/^gfxmenu/d" /boot/grub/menu.lst
1003 richard 1763
# Remove unused services and users
1378 richard 1764
	for svc in sshd.service
1221 richard 1765
	do
1362 richard 1766
		/bin/systemctl -q disable $svc
1221 richard 1767
	done
1378 richard 1768
#	for rm_users in games
1769
#	do
1770
#		user=`cat /etc/passwd|grep $rm_users|cut -d":" -f1`
1771
#		if [ "$user" == "$rm_users" ]
1772
#		then
1773
#			/usr/sbin/userdel -r $rm_users
1774
#		fi
1775
#	done
1221 richard 1776
# Load and apply the previous conf file
1777
	if [ "$mode" = "update" ]
532 richard 1778
	then
1266 richard 1779
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/logs
1221 richard 1780
		$DIR_DEST_BIN/alcasar-conf.sh --load
1781
		PARENT_SCRIPT=`basename $0`
1782
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
1783
		$DIR_DEST_BIN/alcasar-conf.sh --apply
1784
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
1785
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
1269 richard 1786
		if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 8 ])
1787
		# update needed for versions previous then 2.8 due to the integration of the domainname ("localdomain" by default)
1788
		then
1789
			header_install
1790
			if [ $Lang == "fr" ]
1791
			then 
1792
				echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail"
1793
				echo
1794
				echo -n "Nom : "
1795
			else
1796
				echo "This update need to redefine the first admin account"
1797
				echo
1798
				echo -n "Account : "
1799
			fi
1800
			read admin_portal
1801
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1802
			mkdir -p $DIR_DEST_ETC/digest
1803
			chmod 755 $DIR_DEST_ETC/digest
1804
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
1805
			do
1350 richard 1806
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
1269 richard 1807
			done
1808
			$DIR_DEST_SBIN/alcasar-profil.sh --list
1809
		fi
532 richard 1810
	fi
1221 richard 1811
	rm -f /tmp/alcasar-conf*
1812
	chown -R root:apache $DIR_DEST_ETC/*
1813
	chmod -R 660 $DIR_DEST_ETC/*
1814
	chmod ug+x $DIR_DEST_ETC/digest
1045 franck 1815
# Apply and save the firewall rules
1816
 	sh $DIR_DEST_BIN/alcasar-iptables.sh
1817
	sleep 2
1 root 1818
	cd $DIR_INSTALL
5 franck 1819
	echo ""
1 root 1820
	echo "#############################################################################"
638 richard 1821
	if [ $Lang == "fr" ]
1822
		then
1823
		echo "#                        Fin d'installation d'ALCASAR                       #"
1824
		echo "#                                                                           #"
1825
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1826
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1827
		echo "#                                                                           #"
1828
		echo "#############################################################################"
1829
		echo
1830
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
1831
		echo
1832
		echo "- Lisez attentivement la documentation d'exploitation"
1833
		echo
1834
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
1835
		echo
1836
		echo "                   Appuyez sur 'Entrée' pour continuer"
1837
	else	
1838
		echo "#                        Enf of ALCASAR install process                     #"
1839
		echo "#                                                                           #"
1840
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1841
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1842
		echo "#                                                                           #"
1843
		echo "#############################################################################"
1844
		echo
1845
		echo "- The system will be rebooted in order to operate ALCASAR"
1846
		echo
1847
		echo "- Read the exploitation documentation"
1848
		echo
1849
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
1850
		echo
1851
		echo "                   Hit 'Enter' to continue"
1852
	fi
815 richard 1853
	sleep 2
1854
	if [ "$mode" != "update" ]
820 richard 1855
	then
815 richard 1856
		read a
1857
	fi
774 richard 1858
	clear
1 root 1859
	reboot
1860
} # End post_install ()
1861
 
1862
#################################
1005 richard 1863
#  	Main Install loop  	#
1 root 1864
#################################
832 richard 1865
dir_exec=`dirname "$0"`
1866
if [ $dir_exec != "." ]
1867
then
1868
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
1869
	echo "Launch this program from the ALCASAR archive directory"
1870
	exit 0
1871
fi
1872
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 1873
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 1874
nb_args=$#
1875
args=$1
1876
if [ $nb_args -eq 0 ]
1877
then
1878
	nb_args=1
1879
	args="-h"
1880
fi
1062 richard 1881
chmod -R u+x $DIR_SCRIPTS/*
1 root 1882
case $args in
1883
	-\? | -h* | --h*)
1884
		echo "$usage"
1885
		exit 0
1886
		;;
291 franck 1887
	-i | --install)
959 franck 1888
		license
5 franck 1889
		header_install
29 richard 1890
		testing
595 richard 1891
# RPMs install
1892
		$DIR_SCRIPTS/alcasar-urpmi.sh
1893
		if [ "$?" != "0" ]
1 root 1894
		then
595 richard 1895
			exit 0
1896
		fi
1249 richard 1897
		if [ -e $CONF_FILE ]
595 richard 1898
		then
597 richard 1899
# Uninstall the running version
532 richard 1900
			$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
595 richard 1901
		fi
636 richard 1902
# Test if manual update	
1362 richard 1903
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 1904
		then
636 richard 1905
			header_install
595 richard 1906
			if [ $Lang == "fr" ]
636 richard 1907
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
1908
				else echo "The configuration file of an old version has been found";
595 richard 1909
			fi
597 richard 1910
			response=0
1911
			PTN='^[oOnNyY]$'
1912
			until [[ $(expr $response : $PTN) -gt 0 ]]
1913
			do
1914
				if [ $Lang == "fr" ]
1915
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
1916
					else echo -n "Do you want to use it (Y/n)?";
1917
				 fi
1918
				read response
1919
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
1920
				then rm -f /tmp/alcasar-conf*
1921
				fi
1922
			done
1923
		fi
636 richard 1924
# Test if update
1057 richard 1925
		if [ -e /tmp/alcasar-conf* ] 
597 richard 1926
		then
1927
			if [ $Lang == "fr" ]
1928
				then echo "#### Installation avec mise à jour ####";
1929
				else echo "#### Installation with update     ####";
1930
			fi
636 richard 1931
# Extract the central configuration file
1057 richard 1932
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
637 richard 1933
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 1934
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
1935
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
1936
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
1937
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 1938
			mode="update"
1 root 1939
		fi
1389 richard 1940
		for func in init network ACC CA init_db radius radius_web chilli dansguardian antivirus ulogd nfsen dnsmasq BL cron fail2ban gammu_smsd post_install
5 franck 1941
		do
1942
			$func
1362 richard 1943
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 1944
		done
5 franck 1945
		;;
291 franck 1946
	-u | --uninstall)
5 franck 1947
		if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ]
1 root 1948
		then
597 richard 1949
			if [ $Lang == "fr" ]
1950
				then echo "ALCASAR n'est pas installé!";
1951
				else echo "ALCASAR isn't installed!";
1952
			fi
1 root 1953
			exit 0
1954
		fi
5 franck 1955
		response=0
1956
		PTN='^[oOnN]$'
580 richard 1957
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 1958
		do
597 richard 1959
			if [ $Lang == "fr" ]
1960
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 1961
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 1962
			fi
5 franck 1963
			read response
1964
		done
1103 richard 1965
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 1966
		then
1103 richard 1967
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 1968
		else	
1969
			rm -f /tmp/alcasar-conf*
1 root 1970
		fi
597 richard 1971
# Uninstall the running version
65 richard 1972
		$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
1 root 1973
		;;
1974
	*)
1975
		echo "Argument inconnu :$1";
460 richard 1976
		echo "Unknown argument :$1";
1 root 1977
		echo "$usage"
1978
		exit 1
1979
		;;
1980
esac
10 franck 1981
# end of script
366 franck 1982