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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 2420 2017-10-01 18:56:46Z 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)
1534 richard 21
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares : 
22
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, gammu, havp, libclamav, Ulog, fail2ban, tinyproxy, NFsen and NFdump
1 root 23
 
24
# Options :
376 franck 25
#       -i or --install
26
#       -u or --uninstall
1 root 27
 
376 franck 28
# Functions :
1378 richard 29
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 30
#	init			: Installation of RPM and scripts
31
#	network			: Network parameters
32
#	ACC			: ALCASAR Control Center installation
33
#	CA			: Certification Authority initialization
1837 richard 34
#	time_server		: NTPd configuration
1221 richard 35
#	init_db			: Initilization of radius database managed with MariaDB
1389 richard 36
#	radius			: FreeRadius initialisation
37
#	chilli			: coovachilli initialisation (+authentication page)
38
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
1221 richard 39
#	antivirus		: HAVP + libclamav configuration
1485 richard 40
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
1389 richard 41
#	ulogd			: log system in userland (match NFLOG target of iptables)
2330 tom.houday 42
#	nfsen			: Configuration of Nfsen Netflow grapher 
1253 richard 43
#	dnsmasq			: Name server configuration
1541 richard 44
#	vnstat			: little network stat daemon
1873 richard 45
#	BL			: Adaptation of Toulouse University BlackList : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 46
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 47
#	fail2ban		: Fail2ban IDS installation and configuration
48
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2202 richard 49
#	msec			: Mandriva security package configuration
2304 tom.houday 50
#	letsencrypt		: Let's Encrypt client
1266 richard 51
#	post_install		: Security, log rotation, etc.
1 root 52
 
53
DATE=`date '+%d %B %Y - %Hh%M'`
54
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 55
Lang=`echo $LANG|cut -c 1-2`
1362 richard 56
mode="install"
1 root 57
# ******* Files parameters - paramètres fichiers *********
1015 richard 58
DIR_INSTALL=`pwd`				# current directory 
59
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
60
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
1938 richard 61
DIR_BLACKLIST="$DIR_INSTALL/blacklist"		# install directory (with blacklist files)
1564 richard 62
DIR_SAVE="/var/Save"				# backup directory (traceability_log, user_db, security_log)
1015 richard 63
DIR_WEB="/var/www/html"				# directory of APACHE
64
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
65
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
66
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
67
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
68
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
69
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
70
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 71
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 72
DB_RADIUS="radius"				# database name used by FreeRadius server
73
DB_USER="radius"				# user name allows to request the users database
1349 richard 74
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 75
# ******* Network parameters - paramètres réseau *******
1469 richard 76
HOSTNAME="alcasar"				# default hostname
1243 richard 77
DOMAIN="localdomain"				# default local domain
1828 richard 78
EXTIF=`/usr/sbin/ip route|grep default|head -n1|cut -d" " -f5`							# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
79
INTIF=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF\|tun0"|head -n1|cut -d" " -f2|tr -d ":"`	# INTIF is connected to the consultation network
1148 crox53 80
MTU="1500"
1243 richard 81
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 82
# ****** Paths - chemin des commandes *******
83
SED="/bin/sed -i"
84
# ****************** End of global parameters *********************
85
 
959 franck 86
license ()
87
{
88
	if [ $Lang == "fr" ]
1538 richard 89
	then
90
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
91
	else
92
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 93
	fi
1538 richard 94
	response=0
95
	PTN='^[oOyYnN]$'
96
	until [[ $(expr $response : $PTN) -gt 0 ]]
97
	do
98
		if [ $Lang == "fr" ]
1563 franck 99
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 100
			else echo -n "Do you accept the terms of this license (Y/n)? : "
101
		fi
102
		read response
103
	done
104
	if [ "$response" = "n" ] || [ "$response" = "N" ]
105
	then
106
		exit 1
107
	fi
959 franck 108
}
109
 
1 root 110
header_install ()
111
{
112
	clear
113
	echo "-----------------------------------------------------------------------------"
460 richard 114
	echo "                     ALCASAR V$VERSION Installation"
1 root 115
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
116
	echo "-----------------------------------------------------------------------------"
1389 richard 117
}
1 root 118
 
119
##################################################################
1221 richard 120
##			Function "testing"			##
1378 richard 121
## - Test of Mageia version					##
1529 richard 122
## - Test of ALCASAR version (if already installed)		##
1342 richard 123
## - Test of free space on /var  (>10G)				##
1005 richard 124
## - Test of Internet access					##
29 richard 125
##################################################################
126
testing ()
127
{
1529 richard 128
# Test of Mageia version
129
# extract the current Mageia version and hardware architecture (i586 ou X64)
130
	fic=`cat /etc/product.id`
131
	unknown_os=0
132
	old="$IFS"
133
	IFS=","
134
	set $fic
135
	for i in $*
136
	do
137
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
138
			then 
139
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
140
			unknown_os=`expr $unknown_os + 1`
141
		fi
142
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
143
			then 
144
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
145
			unknown_os=`expr $unknown_os + 1`
146
		fi
147
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
148
			then 
149
			ARCH=`echo $i|cut -d"=" -f2`
150
			unknown_os=`expr $unknown_os + 1`
151
		fi
152
	done
2149 richard 153
	if [ "$ARCH" == "i586" ]
154
		then
155
		if [ $Lang == "fr" ]
156
			then echo -n "Votre architecture matérielle doit être en 64bits"
157
			else echo -n "You hardware architecture must be 64bits"
158
			exit 0
159
		fi
160
	fi
1529 richard 161
	IFS="$old"
1362 richard 162
# Test if ALCASAR is already installed
163
	if [ -e $CONF_FILE ]
164
	then
2396 tom.houday 165
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 166
		if [ $Lang == "fr" ]
1362 richard 167
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
168
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
1342 richard 169
		fi
1362 richard 170
		response=0
171
		PTN='^[oOnNyY]$'
172
		until [[ $(expr $response : $PTN) -gt 0 ]]
173
		do
174
			if [ $Lang == "fr" ]
175
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
176
				else echo -n "Do you want to update (Y/n)?";
177
			 fi
178
			read response
179
		done
180
		if [ "$response" = "n" ] || [ "$response" = "N" ] 
181
		then
182
			rm -f /tmp/alcasar-conf*
183
		else
1684 richard 184
# Retrieve former NICname
185
			EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`				# EXTernal InterFace
186
			INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
1564 richard 187
# Create the current conf file
1362 richard 188
			$DIR_SCRIPTS/alcasar-conf.sh --create
189
			mode="update"
190
		fi
1529 richard 191
	fi
2416 richard 192
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "6" ) ]]
1529 richard 193
		then
194
		if [ -e /tmp/alcasar-conf.tar.gz ] # update
1365 richard 195
			then
1529 richard 196
			echo
1378 richard 197
			if [ $Lang == "fr" ]
198
				then	
1529 richard 199
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
1961 richard 200
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
2416 richard 201
				echo "2 - Installez Linux-Mageia 6.0 (64bits) et ALCASAR (cf. doc d'installation)"
1961 richard 202
				echo "3 - Importez votre base des usagers"
1378 richard 203
			else
204
				echo "The automatic update of ALCASAR can't be performed."
1961 richard 205
				echo "1 - Save your traceability files and the user database"
2416 richard 206
				echo "2 - Install Linux-Mageia 6 (64bits) & ALCASAR (cf. installation doc)"
1961 richard 207
				echo "3 - Import your users database"
1378 richard 208
			fi
1529 richard 209
		else
210
			if [ $Lang == "fr" ]
211
				then	
212
				echo "L'installation d'ALCASAR ne peut pas être réalisée."
213
			else
214
				echo "The installation of ALCASAR can't be performed."
1378 richard 215
			fi
216
		fi
1529 richard 217
		echo
218
		if [ $Lang == "fr" ]
219
			then	
2416 richard 220
			echo "Le système d'exploitation doit être remplacé (Mageia6-64bits)"
1529 richard 221
		else
2416 richard 222
			echo "The OS must be replaced (Mageia6-64bits)"
1529 richard 223
		fi
224
		exit 0
1342 richard 225
	fi
1529 richard 226
	if [ ! -d /var/log/netflow/porttracker ]
227
		then
2290 richard 228
# Test free space on /var
1529 richard 229
		free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
230
		if [ $free_space -lt 10 ]
231
			then
232
			if [ $Lang == "fr" ]
233
				then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
234
				else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
235
			fi
236
		exit 0
237
		fi
238
	fi
2290 richard 239
	if [ $Lang == "fr" ]
240
		then echo -n "Tests des paramètres réseau : "
241
		else echo -n "Network parameters tests : "
242
	fi
243
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2282 richard 244
	cd /etc/sysconfig/network-scripts/
2290 richard 245
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 246
	for i in $IF_INTERFACES
247
	do
248
		IP_INTERFACE=`/usr/sbin/ip link|grep $i`	
249
		if [ -z "$IP_INTERFACE" ]
250
		then
251
			rm -f ifcfg-$i
252
 
253
			if [ $Lang == "fr" ]
254
				then echo "Suppression : ifcfg-$i"
255
				else echo "Deleting : ifcfg-$i"
256
			fi
257
		fi
258
	done
259
	cd $DIR_INSTALL
2290 richard 260
	echo -n "."
261
# Test Ethernet NIC links state 
262
	DOWN_IF=`/usr/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "|grep -v "^w"`
1471 richard 263
	for i in $DOWN_IF
264
	do
2290 richard 265
		echo $i
1471 richard 266
		if [ $Lang == "fr" ]
267
		then 
268
			echo "Échec"
269
			echo "Le lien réseau de la carte $i n'est pas actif."
270
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
271
		else
272
			echo "Failed"
273
			echo "The link state of $i interface is down."
274
			echo "Make sure that this network card is connected to a switch or an A.P."
275
		fi
276
		exit 0
277
	done
278
	echo -n "."
279
# Test EXTIF config files
1499 richard 280
	PUBLIC_IP_MASK=`ip addr show $EXTIF|grep "inet "|cut -d" " -f6`
281
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
1686 richard 282
	PUBLIC_GATEWAY=`ip route list|grep $EXTIF|grep ^default|cut -d" " -f3`
1471 richard 283
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
284
	then
784 richard 285
		if [ $Lang == "fr" ]
286
		then 
287
			echo "Échec"
288
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
289
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 290
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 291
		else
292
			echo "Failed"
293
			echo "The Internet connected network card ($EXTIF) isn't well configured."
294
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 295
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 296
		fi
830 richard 297
		echo "DEVICE=$EXTIF"
784 richard 298
		echo "IPADDR="
299
		echo "NETMASK="
300
		echo "GATEWAY="
301
		echo "DNS1="
302
		echo "DNS2="
830 richard 303
		echo "ONBOOT=yes"
784 richard 304
		exit 0
305
	fi
306
	echo -n "."
2290 richard 307
# Test if default GW is set on EXTIF (router or ISP provider equipment)
1686 richard 308
	if [ `ip route list|grep $EXTIF|grep -c ^default` -ne "1" ] ; then
595 richard 309
		if [ $Lang == "fr" ]
310
		then 
311
			echo "Échec"
312
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
313
			echo "Réglez ce problème puis relancez ce script."
314
		else
315
			echo "Failed"
316
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
317
			echo "Resolv this problem, then restart this script."
318
		fi
29 richard 319
		exit 0
320
	fi
308 richard 321
	echo -n "."
2290 richard 322
# Test if default GW is alive
1499 richard 323
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
527 richard 324
	if [ $(expr $arp_reply) -eq 0 ]
308 richard 325
	       	then
595 richard 326
		if [ $Lang == "fr" ]
327
		then 
328
			echo "Échec"
2290 richard 329
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 330
			echo "Réglez ce problème puis relancez ce script."
331
		else
332
			echo "Failed"
2290 richard 333
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 334
			echo "Resolv this problem, then restart this script."
335
		fi
308 richard 336
		exit 0
337
	fi
338
	echo -n "."
2290 richard 339
# Test Internet connectivity
29 richard 340
	rm -rf /tmp/con_ok.html
308 richard 341
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 342
	if [ ! -e /tmp/con_ok.html ]
343
	then
595 richard 344
		if [ $Lang == "fr" ]
345
		then 
346
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
347
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
348
			echo "Vérifiez la validité des adresses IP des DNS."
349
		else
350
			echo "The Internet connection try failed (google.fr)."
351
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
352
			echo "Verify the DNS IP addresses"
353
		fi
29 richard 354
		exit 0
355
	fi
356
	rm -rf /tmp/con_ok.html
308 richard 357
	echo ". : ok"
1389 richard 358
} # end of testing ()
302 richard 359
 
360
##################################################################
1221 richard 361
##			Function "init"				##
2290 richard 362
## - Création du fichier "/root/ALCASAR_parametres.tx		##
302 richard 363
## - Installation et modification des scripts du portail	##
364
##################################################################
365
init ()
366
{
527 richard 367
	if [ "$mode" != "update" ]
302 richard 368
	then
369
# On affecte le nom d'organisme
597 richard 370
		header_install
302 richard 371
		ORGANISME=!
372
		PTN='^[a-zA-Z0-9-]*$'
580 richard 373
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
302 richard 374
                do
595 richard 375
			if [ $Lang == "fr" ]
597 richard 376
			       	then echo -n "Entrez le nom de votre organisme : "
377
				else echo -n "Enter the name of your organism : "
595 richard 378
			fi
330 franck 379
			read ORGANISME
613 richard 380
			if [ "$ORGANISME" == "" ]
330 franck 381
				then
382
				ORGANISME=!
383
			fi
384
		done
302 richard 385
	fi
1 root 386
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 387
# We create random passwords and shared secrets
628 richard 388
	rm -f $PASSWD_FILE
2419 richard 389
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
390
	grub2pwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
391
    pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
392
        LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
393
        grep -v '[eE]nter password:' | \
394
        sed -e "s/PBKDF2 hash of your password is //"`
395
    echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
396
    chmod 0600 /boot/grub2/user.cfg
397
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
398
    echo "GRUB2_user=root  GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 399
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 400
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 401
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 402
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 403
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
404
	echo "db_user=$DB_USER db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 405
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 406
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
407
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 408
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 409
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
410
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 411
	chmod 640 $PASSWD_FILE
1828 richard 412
#  copy scripts in in /usr/local/bin
5 franck 413
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 414
#  copy conf files in /usr/local/etc
1954 richard 415
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown -R root:apache $DIR_DEST_ETC ; chmod 770 $DIR_DEST_ETC ; chmod 660 $DIR_DEST_ETC/alcasar*
1828 richard 416
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 417
# generate central conf file
418
	cat <<EOF > $CONF_FILE
612 richard 419
##########################################
420
##                                      ##
421
##          ALCASAR Parameters          ##
422
##                                      ##
423
##########################################
1 root 424
 
612 richard 425
INSTALL_DATE=$DATE
426
VERSION=$VERSION
427
ORGANISM=$ORGANISME
1748 richard 428
HOSTNAME=$HOSTNAME
923 franck 429
DOMAIN=$DOMAIN
612 richard 430
EOF
628 richard 431
	chmod o-rwx $CONF_FILE
1 root 432
} # End of init ()
433
 
434
##################################################################
1221 richard 435
##			Function "network"			##
1 root 436
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 437
## - Nommage DNS du système 					##
1336 richard 438
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 439
## - Modification du fichier /etc/hosts				##
440
## - Renseignement des fichiers hosts.allow et hosts.deny	##
441
##################################################################
442
network ()
443
{
444
	header_install
636 richard 445
	if [ "$mode" != "update" ]
446
		then
447
		if [ $Lang == "fr" ]
448
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
449
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
450
		fi
451
		response=0
452
		PTN='^[oOyYnN]$'
453
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 454
		do
595 richard 455
			if [ $Lang == "fr" ]
659 richard 456
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 457
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 458
			fi
1 root 459
			read response
460
		done
636 richard 461
		if [ "$response" = "n" ] || [ "$response" = "N" ]
462
		then
463
			PRIVATE_IP_MASK="0"
464
			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:]]$'
465
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 466
			do
595 richard 467
				if [ $Lang == "fr" ]
597 richard 468
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
469
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 470
				fi
597 richard 471
				read PRIVATE_IP_MASK
1 root 472
			done
636 richard 473
		else
474
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
475
		fi
595 richard 476
	else
2396 tom.houday 477
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2` 
637 richard 478
		rm -rf conf/etc/alcasar.conf
1 root 479
	fi
861 richard 480
# Define LAN side global parameters
1740 richard 481
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 482
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 483
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 484
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 485
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 486
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 487
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
488
		then
489
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	
490
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
491
	fi	
492
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
493
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 494
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 495
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 496
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
497
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 498
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
499
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	# First network address (ex.: 192.168.182.1)
837 richard 500
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
1828 richard 501
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 502
# Define Internet parameters
1613 franck 503
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 504
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 505
	if [ $nb_dns == 2 ]
506
		then
507
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
508
	fi
70 franck 509
	DNS1=${DNS1:=208.67.220.220}
510
	DNS2=${DNS2:=208.67.222.222}
1499 richard 511
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 512
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 513
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 514
# Wrtie the conf file
1469 richard 515
	echo "EXTIF=$EXTIF" >> $CONF_FILE
516
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 517
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
518
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
519
 
520
	for i in $INTERFACES
521
	do
522
		SUB=`echo ${i:0:2}`
523
		if [ $SUB = "wl" ]
524
			then WIFIF=$i
525
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ] 
526
			then LANIF=$i
527
		fi
528
	done
529
 
530
	if [ -n "$WIFIF" ]
531
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
532
	elif [ -n "$LANIF" ]
533
		then echo "LANIF=$LANIF" >> $CONF_FILE
534
	fi
535
	#########################################################################################################	
536
 
1499 richard 537
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
538
	if [ $IP_SETTING == "dhcp" ]
539
		then
540
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 541
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 542
	else
543
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 544
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 545
	fi
1587 richard 546
	echo "DNS1=$DNS1" >> $CONF_FILE
547
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 548
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 549
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 550
	echo "DHCP=on" >> $CONF_FILE
914 franck 551
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
552
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
553
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 554
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
555
	echo "INT_DNS_IP=none" >> $CONF_FILE
556
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 557
# network default
597 richard 558
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 559
	cat <<EOF > /etc/sysconfig/network
560
NETWORKING=yes
561
FORWARD_IPV4=true
562
EOF
1499 richard 563
# /etc/hosts config
1 root 564
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
565
	cat <<EOF > /etc/hosts
503 richard 566
127.0.0.1	localhost
1736 richard 567
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 568
EOF
1499 richard 569
# EXTIF (Internet) config
570
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
571
	if [ $IP_SETTING == "dhcp" ]
572
		then
573
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 574
DEVICE=$EXTIF
1585 richard 575
BOOTPROTO=dhcp
576
DNS1=127.0.0.1
577
PEERDNS=no
578
RESOLV_MODS=yes
579
ONBOOT=yes
1613 franck 580
NOZEROCONF=yes
1585 richard 581
METRIC=10
582
MII_NOT_SUPPORTED=yes
583
IPV6INIT=no
584
IPV6TO4INIT=no
585
ACCOUNTING=no
586
USERCTL=no
587
MTU=$MTU
588
EOF
589
		else	
590
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
591
DEVICE=$EXTIF
14 richard 592
BOOTPROTO=static
597 richard 593
IPADDR=$PUBLIC_IP
594
NETMASK=$PUBLIC_NETMASK
595
GATEWAY=$PUBLIC_GATEWAY
14 richard 596
DNS1=127.0.0.1
1499 richard 597
RESOLV_MODS=yes
14 richard 598
ONBOOT=yes
599
METRIC=10
1610 franck 600
NOZEROCONF=yes
14 richard 601
MII_NOT_SUPPORTED=yes
602
IPV6INIT=no
603
IPV6TO4INIT=no
604
ACCOUNTING=no
605
USERCTL=no
994 franck 606
MTU=$MTU
14 richard 607
EOF
1499 richard 608
	fi
1336 richard 609
# Config INTIF (consultation LAN) in normal mode
841 richard 610
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
611
DEVICE=$INTIF
612
BOOTPROTO=static
613
ONBOOT=yes
614
NOZEROCONF=yes
615
MII_NOT_SUPPORTED=yes
616
IPV6INIT=no
617
IPV6TO4INIT=no
618
ACCOUNTING=no
619
USERCTL=no
620
EOF
1558 richard 621
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 622
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 623
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 624
DEVICE=$INTIF
625
BOOTPROTO=static
626
IPADDR=$PRIVATE_IP
604 richard 627
NETMASK=$PRIVATE_NETMASK
1 root 628
ONBOOT=yes
629
METRIC=10
630
NOZEROCONF=yes
631
MII_NOT_SUPPORTED=yes
14 richard 632
IPV6INIT=no
633
IPV6TO4INIT=no
634
ACCOUNTING=no
635
USERCTL=no
1 root 636
EOF
2282 richard 637
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
638
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
639
	then
640
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
641
DEVICE=$WIFIF
642
BOOTPROTO=static
643
ONBOOT=yes
644
NOZEROCONF=yes
645
MII_NOT_SUPPORTED=yes
646
IPV6INIT=no
647
IPV6TO4INIT=no
648
ACCOUNTING=no
649
USERCTL=no
650
EOF
651
	elif [ -n "$LANIF" ]
652
	then
653
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
654
DEVICE=$LANIF
655
BOOTPROTO=static
656
ONBOOT=yes
657
NOZEROCONF=yes
658
MII_NOT_SUPPORTED=yes
659
IPV6INIT=no
660
IPV6TO4INIT=no
661
ACCOUNTING=no
662
USERCTL=no
663
EOF
664
	fi
665
	#########################################################################################################	
1 root 666
# Renseignement des fichiers hosts.allow et hosts.deny
667
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
668
	cat <<EOF > /etc/hosts.allow
669
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 670
sshd: ALL
1 root 671
ntpd: $PRIVATE_NETWORK_SHORT
672
EOF
673
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
674
	cat <<EOF > /etc/hosts.deny
675
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
676
EOF
790 richard 677
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 678
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 679
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 680
# load conntrack ftp module
681
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 682
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 683
# load ipt_NETFLOW module
684
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 685
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
686
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
687
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
688
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 689
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 690
# 
860 richard 691
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 692
} # End of network ()
693
 
694
##################################################################
1221 richard 695
##			Function "ACC"				##
1898 richard 696
## - installation of then ALCASAR Control Center (ACC)	)	##
697
## - configuration of the web server (Apache)			##
698
## - creation of the first ACC admin account 			##
699
## - secure the access						##
1 root 700
##################################################################
1221 richard 701
ACC ()
1 root 702
{
703
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
704
	mkdir $DIR_WEB
1833 richard 705
# Copy & adapt ACC files
316 richard 706
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
707
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
708
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
709
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
710
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
711
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 712
	chown -R apache:apache $DIR_WEB/*
1833 richard 713
# copy & adapt "freeradius-web" files
714
	cp -rf $DIR_CONF/freeradius-web/ /etc/
715
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
716
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
717
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
718
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
719
	cat <<EOF > /etc/freeradius-web/naslist.conf
720
nas1_name: alcasar-$ORGANISME
721
nas1_model: Network Access Controler
722
nas1_ip: $PRIVATE_IP
723
nas1_port_num: 0
724
nas1_community: public
725
EOF
726
	chown -R apache:apache /etc/freeradius-web/
727
# create the log & backup structure :
1489 richard 728
# - base = users database
729
# - archive = tarball of "base + http firewall + netflow"
1833 richard 730
# - security = watchdog log
2138 richard 731
	for i in base archive security activity_report;
1 root 732
	do
733
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
734
	done
5 franck 735
	chown -R root:apache $DIR_SAVE
1833 richard 736
# Configuring & securing php
71 richard 737
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 738
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
739
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 740
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
741
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 742
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
743
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 744
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
745
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 746
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 747
# Configuring & sécuring Apache
790 richard 748
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 749
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 750
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 751
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 752
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
753
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
754
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
755
	[ -e /etc/httpd/conf/modules.d/00_base.conf.default ] || cp /etc/httpd/conf/modules.d/00_base.conf /etc/httpd/conf/modules.d/00_base.conf.default
756
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
757
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
758
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
759
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
760
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
761
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 762
	[ -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
1702 richard 763
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
764
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
765
	echo "SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS" >> /etc/httpd/conf/conf.d/ssl.conf # Define the cipher suite
766
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
767
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
768
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
769
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 770
# Error page management
1534 richard 771
[ -e /etc/httpd/conf/conf.d/multilang-errordoc.conf.default ] || cp /etc/httpd/conf/conf.d/multilang-errordoc.conf /etc/httpd/conf/conf.d/multilang-errordoc.conf.default
772
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 773
Alias /error/ "/var/www/html/"
774
<Directory "/usr/share/httpd/error">
775
    AllowOverride None
776
    Options IncludesNoExec
777
    AddOutputFilter Includes html
778
    AddHandler type-map var
779
    Require all granted
780
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
781
    ForceLanguagePriority Prefer Fallback
782
</Directory>
783
ErrorDocument 400 /error/error.php?error=400
784
ErrorDocument 401 /error/error.php?error=401
785
ErrorDocument 403 /error/error.php?error=403
1992 richard 786
ErrorDocument 404 /error/index.php
1532 richard 787
ErrorDocument 405 /error/error.php?error=405
788
ErrorDocument 408 /error/error.php?error=408
789
ErrorDocument 410 /error/error.php?error=410
790
ErrorDocument 411 /error/error.php?error=411
791
ErrorDocument 412 /error/error.php?error=412
792
ErrorDocument 413 /error/error.php?error=413
793
ErrorDocument 414 /error/error.php?error=414
794
ErrorDocument 415 /error/error.php?error=415
795
ErrorDocument 500 /error/error.php?error=500
796
ErrorDocument 501 /error/error.php?error=501
797
ErrorDocument 502 /error/error.php?error=502
798
ErrorDocument 503 /error/error.php?error=503
799
ErrorDocument 506 /error/error.php?error=506
800
EOF
1359 richard 801
	[ -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
802
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
803
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
804
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 805
</body>
806
</html>
807
EOF
808
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 809
	if [ "$mode" = "install" ]
810
		then
613 richard 811
			header_install
2293 tom.houday 812
			admin_portal=!
813
			PTN='^[a-zA-Z0-9-]*$'
814
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
815
				do
816
				header_install
817
				if [ $Lang == "fr" ]
818
				then 
819
					echo ""
820
					echo "Définissez un premier compte d'administration d'ALCASAR :"
821
					echo
822
					echo -n "Nom : "
823
				else
824
					echo ""
825
					echo "Define the first account allow to administrate ALCASAR :"
826
					echo
827
					echo -n "Account : "
828
				fi
829
				read admin_portal
830
				if [ "$admin_portal" == "" ]
831
					then
832
					admin_portal=!
833
				fi
834
				done
1268 richard 835
# Creation of keys file for the admin account ("admin")
2293 tom.houday 836
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
837
			mkdir -p $DIR_DEST_ETC/digest
838
			chmod 755 $DIR_DEST_ETC/digest
839
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
840
				do
841
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
842
				done
843
			$DIR_DEST_BIN/alcasar-profil.sh --list
844
	fi
1833 richard 845
# ACC partitioning
988 franck 846
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 847
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 848
<Directory $DIR_WEB>
849
	AllowOverride None
850
	Order deny,allow
851
	Deny from all
852
	Allow from 127.0.0.1
853
	Allow from $PRIVATE_NETWORK_MASK
854
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
855
</Directory>
856
<Directory $DIR_WEB/certs>
857
	AddType application/x-x509-ca-cert crt
858
</Directory>
316 richard 859
<Directory $DIR_ACC>
1 root 860
	SSLRequireSSL
861
	AllowOverride None
862
	Order deny,allow
863
	Deny from all
864
	Allow from 127.0.0.1
865
	Allow from $PRIVATE_NETWORK_MASK
866
	require valid-user
867
	AuthType digest
1748 richard 868
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 869
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 870
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 871
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 872
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 873
</Directory>
316 richard 874
<Directory $DIR_ACC/admin>
1 root 875
	SSLRequireSSL
876
	AllowOverride None
877
	Order deny,allow
878
	Deny from all
879
	Allow from 127.0.0.1
880
	Allow from $PRIVATE_NETWORK_MASK
881
	require valid-user
882
	AuthType digest
1748 richard 883
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 884
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 885
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 886
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 887
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 888
</Directory>
344 richard 889
<Directory $DIR_ACC/manager>
1 root 890
	SSLRequireSSL
891
	AllowOverride None
892
	Order deny,allow
893
	Deny from all
894
	Allow from 127.0.0.1
895
	Allow from $PRIVATE_NETWORK_MASK
896
	require valid-user
897
	AuthType digest
1748 richard 898
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 899
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 900
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 901
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 902
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 903
</Directory>
316 richard 904
<Directory $DIR_ACC/backup>
905
	SSLRequireSSL
906
	AllowOverride None
907
	Order deny,allow
908
	Deny from all
909
	Allow from 127.0.0.1
910
	Allow from $PRIVATE_NETWORK_MASK
911
	require valid-user
912
	AuthType digest
1748 richard 913
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 914
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 915
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 916
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 917
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 918
</Directory>
811 richard 919
Alias /save/ "$DIR_SAVE/"
920
<Directory $DIR_SAVE>
921
	SSLRequireSSL
922
	Options Indexes
923
	Order deny,allow
924
	Deny from all
925
	Allow from 127.0.0.1
926
	Allow from $PRIVATE_NETWORK_MASK
927
	require valid-user
928
	AuthType digest
1748 richard 929
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 930
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 931
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 932
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 933
</Directory>
1 root 934
EOF
2293 tom.houday 935
	# Launch after coova (in order to wait tun0 to be up)
936
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
937
	# Log file for ACC access imputability
938
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
939
	chown root:apache /var/Save/security/acc_access.log
940
	chmod 664 /var/Save/security/acc_access.log
1389 richard 941
} # End of ACC ()
1 root 942
 
1893 richard 943
##########################################################################
944
##				Fonction "CA"				##
1898 richard 945
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 946
##########################################################################
1221 richard 947
CA ()
1 root 948
{
510 richard 949
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 950
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 951
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 952
	cat <<EOF > $FIC_VIRTUAL_SSL
953
# default SSL virtual host, used for all HTTPS requests that do not
954
# match a ServerName or ServerAlias in any <VirtualHost> block.
955
 
956
<VirtualHost _default_:443>
957
# general configuration
958
    ServerAdmin root@localhost
1748 richard 959
    ServerName $HOSTNAME.$DOMAIN
1410 richard 960
 
961
# SSL configuration
962
    SSLEngine on
963
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
964
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
965
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
966
    CustomLog logs/ssl_request_log \
967
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
968
    ErrorLog logs/ssl_error_log
969
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
970
</VirtualHost>
971
EOF
5 franck 972
	chown -R root:apache /etc/pki
1 root 973
	chmod -R 750 /etc/pki
1389 richard 974
} # End of CA ()
1 root 975
 
1837 richard 976
##################################################################
977
##			Function "time_server"			##
978
## - Configuring NTP server					##
979
##################################################################
980
time_server ()
981
{
982
# Set the Internet time server
983
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
984
	cat <<EOF > /etc/ntp/step-tickers
985
0.fr.pool.ntp.org	# adapt to your country
986
1.fr.pool.ntp.org
987
2.fr.pool.ntp.org
988
EOF
989
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
990
	cat <<EOF > /etc/ntp.conf
991
server 0.fr.pool.ntp.org	# adapt to your country
992
server 1.fr.pool.ntp.org
993
server 2.fr.pool.ntp.org
994
server 127.127.1.0   		# local clock si NTP internet indisponible ...
995
fudge 127.127.1.0 stratum 10
996
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
997
restrict 127.0.0.1
998
driftfile /var/lib/ntp/drift
999
logfile /var/log/ntp.log
1000
disable monitor
1001
EOF
1002
	chown -R ntp:ntp /var/lib/ntp
1003
# Synchronize now
1004
	ntpd -q -g &
1005
} # End of time_server ()
1006
 
1 root 1007
##########################################################################################
1221 richard 1008
##			Fonction "init_db"						##
1 root 1009
## - Initialisation de la base Mysql							##
1010
## - Affectation du mot de passe de l'administrateur (root)				##
1011
## - Suppression des bases et des utilisateurs superflus				##
1012
## - Création de la base 'radius'							##
1013
## - Installation du schéma de cette base						##
1014
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1015
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1016
##########################################################################################
1017
init_db ()
1018
{
1990 richard 1019
	if [ `systemctl is-active mysqld` == "active" ]
1020
	then
1021
		systemctl stop mysqld
1022
	fi
1355 richard 1023
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1024
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1025
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1026
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1027
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1028
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1029
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 1030
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1031
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1032
	/usr/bin/systemctl start mysqld
1963 richard 1033
	nb_round=1
1981 richard 1034
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1035
	do
1036
		nb_round=`expr $nb_round + 1`
1037
		sleep 2
1038
	done
1981 richard 1039
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1040
	then
1981 richard 1041
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1042
		exit
1955 richard 1043
	fi
2416 richard 1044
	MYSQL="/usr/bin/mysql --execute"
1355 richard 1045
# Secure the server
2416 richard 1046
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
1047
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 1048
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1049
	$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 1050
# Create 'radius' database
1317 richard 1051
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1052
# Add an empty radius database structure
1800 richard 1053
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1054
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1055
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 1056
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1057
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1058
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1059
	/usr/bin/systemctl daemon-reload
1389 richard 1060
} # End of init_db ()
1 root 1061
 
1062
##########################################################################
1389 richard 1063
##			Fonction "radius"				##
1 root 1064
## - Paramètrage des fichiers de configuration FreeRadius		##
1065
## - Affectation du secret partagé entre coova-chilli et freeradius	##
1066
## - Modification de fichier de conf pour l'accès à Mysql		##
1067
##########################################################################
1389 richard 1068
radius ()
1 root 1069
{
1800 richard 1070
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1071
	chown -R radius:radius /etc/raddb
1072
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1073
# Set radius global parameters (radius.conf)
1 root 1074
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1075
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1076
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1077
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1078
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 1079
 
2420 richard 1080
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1081
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1082
	cat << EOF > /etc/raddb/clients.conf
1083
client 127.0.0.1 {
1084
	secret = $secretradius
1085
	shortname = localhost
1086
}
1087
EOF
2420 richard 1088
 
1089
# Set Virtual server (remvove all except "alcasar virtual site")
1090
	rm -f /etc/raddb/sites-enabled/*
1091
    cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1092
	chown radius:apache /etc/raddb/sites-available/alcasar
1093
	chmod 660 /etc/raddb/sites-available/alcasar
1094
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
1095
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled) 
1096
 
1097
# Set modules 
1098
# Set only usefull modules for ALCASAR
1099
    rm -rf  /etc/raddb/mods-enabled/*
1100
    for mods in sql sqlcounter attr_filter expiration logintime ldap pap
1101
        do
1102
        ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1103
        done
1104
# Configure SQL mod (TODO :and SQL counter)
1105
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
1106
    cp $DIR_CONF/radius/sql /etc/raddb/mods-available/sql
1107
    chown radius:radius /etc/raddb/mods-available/sql
1108
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1109
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
1110
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
1111
 
1112
#	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
1113
#	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1114
#	$SED "s?^[\t ]*\$INCLUDE \${confdir}/modules/.*?\t#\$INCLUDE \${confdir}/modules/\n\t# we only include modules for ALCASAR needs\n\t\$INCLUDE \${confdir}/modules/attr_filter\n\t\$INCLUDE \${confdir}/modules/expiration\n\t\$INCLUDE \${confdir}/modules/logintime\n\t\$INCLUDE \${confdir}/modules/ldap\n\t\$INCLUDE \${confdir}/modules/pap?g" /etc/raddb/radiusd.conf
1115
#	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
1116
#	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
1117
#	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
1118
#	$SED "s?^[\t ]*logintime.*?\tlogintime\n\tnoresetcounter\n\tdailycounter\n\tmonthlycounter\n\tattr_filter.access_reject\n\tattr_filter.accounting_response\n\tpap?g" /etc/raddb/radiusd.conf
1119
#	$SED "s?^[\t ]*\$INCLUDE sites-enabled/.*?\#\$INCLUDE sites-enabled/\n\#\tenable only alcasar virtual server\n\$INCLUDE sites-enabled/alcasar?g" /etc/raddb/radiusd.conf
1120
 
1121
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc. 
1122
	[ -e /etc/raddb/mods-config/sql/main/mysql/queries.conf.default ] || cp /etc/raddb/mods-config/sql/main/mysql/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf.default
1123
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1124
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
1125
# sqlcounter.conf modifications (change the Max-All-Session-Time counter)
1278 richard 1126
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
1127
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
1358 richard 1128
# make certain that mysql is up before radius start
1129
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1130
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1131
	/usr/bin/systemctl daemon-reload
2420 richard 1132
 
1133
 # Allow apache to change some conf files (ie : ldap on/off)
1134
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1135
 
1389 richard 1136
} # End radius ()
1 root 1137
 
799 richard 1138
##################################################################################
1389 richard 1139
##			Fonction "chilli"					##
799 richard 1140
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1141
## - Paramètrage de la page d'authentification (intercept.php)			##
1142
##################################################################################
1389 richard 1143
chilli ()
1 root 1144
{
1370 richard 1145
# chilli unit for systemd
2324 tom.houday 1146
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1147
#  This file is part of systemd.
1148
#
1149
#  systemd is free software; you can redistribute it and/or modify it
1150
#  under the terms of the GNU General Public License as published by
1151
#  the Free Software Foundation; either version 2 of the License, or
1152
#  (at your option) any later version.
1370 richard 1153
[Unit]
1154
Description=chilli is a captive portal daemon
1155
After=network.target
1156
 
1157
[Service]
1379 richard 1158
Type=forking
1370 richard 1159
ExecStart=/usr/libexec/chilli start
1160
ExecStop=/usr/libexec/chilli stop
1161
ExecReload=/usr/libexec/chilli reload
1162
PIDFile=/var/run/chilli.pid
1163
 
1164
[Install]
1165
WantedBy=multi-user.target
1166
EOF
799 richard 1167
# init file creation
1370 richard 1168
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1169
	cat <<EOF > /etc/init.d/chilli
799 richard 1170
#!/bin/sh
1171
#
1172
# chilli CoovaChilli init
1173
#
1174
# chkconfig: 2345 65 35
1175
# description: CoovaChilli
1176
### BEGIN INIT INFO
1177
# Provides:       chilli
1178
# Required-Start: network 
1179
# Should-Start: 
1180
# Required-Stop:  network
1181
# Should-Stop: 
1182
# Default-Start:  2 3 5
1183
# Default-Stop:
1184
# Description:    CoovaChilli access controller
1185
### END INIT INFO
1186
 
1187
[ -f /usr/sbin/chilli ] || exit 0
1188
. /etc/init.d/functions
1189
CONFIG=/etc/chilli.conf
1190
pidfile=/var/run/chilli.pid
1191
[ -f \$CONFIG ] || {
2394 tom.houday 1192
	echo "\$CONFIG Not found"
1193
	exit 0
799 richard 1194
}
2376 tom.houday 1195
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1196
RETVAL=0
1197
prog="chilli"
1198
case \$1 in
2394 tom.houday 1199
	start)
1200
		if [ -f \$pidfile ] ; then 
1201
			gprintf "chilli is already running"
1202
		else
1203
			gprintf "Starting \$prog: "
1204
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1205
			rm -f /var/run/chilli* # cleaning
1206
			/usr/sbin/modprobe tun >/dev/null 2>&1
1207
			echo 1 > /proc/sys/net/ipv4/ip_forward
1208
			[ -e /dev/net/tun ] || {
1209
				(cd /dev; 
1210
				mkdir net; 
1211
				cd net; 
1212
				mknod tun c 10 200)
1213
			}
1214
			ifconfig $INTIF 0.0.0.0
1215
			/usr/sbin/ethtool -K $INTIF gro off
1216
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1217
			RETVAL=\$?
1218
		fi
1219
		;;
799 richard 1220
 
2394 tom.houday 1221
	reload)
1222
		killall -HUP chilli
1223
		;;
799 richard 1224
 
2394 tom.houday 1225
	restart)
1226
		\$0 stop
1227
		sleep 2
1228
		\$0 start
1229
		;;
799 richard 1230
 
2394 tom.houday 1231
	status)
1232
		status chilli
1233
		RETVAL=0
1234
		;;
1235
 
1236
	stop)
1237
		if [ -f \$pidfile ] ; then  
1238
			gprintf "Shutting down \$prog: "
1239
			killproc /usr/sbin/chilli
1240
			RETVAL=\$?
1241
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1242
			[ -e \$current_users_file ] && rm -f \$current_users_file
1243
		else	
1244
			gprintf "chilli is not running"
1245
		fi
1246
		;;
1247
 
1248
	*)
1249
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1250
		exit 1
799 richard 1251
esac
1252
echo
1253
EOF
2324 tom.houday 1254
	chmod a+x /etc/init.d/chilli
1255
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1256
# conf file creation
346 richard 1257
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1258
	#NTP Option configuration for DHCP
2032 richard 1259
	#DHCP Options : rfc2132
1260
		#dhcp option value will be convert in hexa.
1261
		#NTP option (or 'option 42') is like :
1262
		#			
1263
		#    Code   Len         Address 1               Address 2
1264
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1265
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1266
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1267
		#
1268
		#Code : 42 => 2a
1269
		#Len : 4 => 04
2016 raphael.pi 1270
	PRIVATE_IP_HEXA=$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f1))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f2))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f3))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f4))
346 richard 1271
	cat <<EOF > /etc/chilli.conf
1272
# coova config for ALCASAR
1273
cmdsocket	/var/run/chilli.sock
1336 richard 1274
unixipc		chilli.$INTIF.ipc
1551 richard 1275
pidfile		/var/run/chilli.pid
346 richard 1276
net		$PRIVATE_NETWORK_MASK
595 richard 1277
dhcpif		$INTIF
841 richard 1278
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1279
#nodynip
865 richard 1280
#statip
1281
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1282
domain		$DOMAIN
355 richard 1283
dns1		$PRIVATE_IP
1284
dns2		$PRIVATE_IP
346 richard 1285
uamlisten	$PRIVATE_IP
503 richard 1286
uamport		3990
2370 tom.houday 1287
uamuiport	3991
837 richard 1288
macauth
1289
macpasswd	password
1697 richard 1290
strictmacauth
1243 richard 1291
locationname	$HOSTNAME.$DOMAIN
346 richard 1292
radiusserver1	127.0.0.1
1293
radiusserver2	127.0.0.1
1294
radiussecret	$secretradius
1295
radiusauthport	1812
1296
radiusacctport	1813
1243 richard 1297
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1298
redirurl
1243 richard 1299
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1300
uamsecret	$secretuam
1249 richard 1301
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1302
coaport		3799
1379 richard 1303
conup		$DIR_DEST_BIN/alcasar-conup.sh
1304
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1305
include		$DIR_DEST_ETC/alcasar-uamallowed
1306
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1307
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1308
#dhcpgateway		none
1309
#dhcprelayagent		none
1610 franck 1310
#dhcpgatewayport	none
2234 richard 1311
sslkeyfile	/etc/pki/tls/private/alcasar.key
1312
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1313
redirssl
2370 tom.houday 1314
uamuissl
346 richard 1315
EOF
2274 richard 1316
# create files for "DHCP static ip" and "DHCP static ip info". Reserve the second IP address for INTIF (the first one is for tun0)
977 richard 1317
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1318
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1319
# create files for trusted domains and urls
1148 crox53 1320
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1321
	chown root:apache $DIR_DEST_ETC/alcasar-*
1322
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1323
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1324
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1325
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1326
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1327
	if [ "$chilli_exist" == "1" ]
1328
	then
1329
	      userdel -r chilli 2>/dev/null
1330
	fi
1331
	groupadd -f chilli
1332
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1333
}  # End of chilli ()
1349 richard 1334
 
1 root 1335
##################################################################
1389 richard 1336
##		Fonction "dansguardian"				##
1 root 1337
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1338
##################################################################
1389 richard 1339
dansguardian ()
1 root 1340
{
1841 richard 1341
	mkdir -p /var/dansguardian /var/log/dansguardian
1342
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1343
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1344
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1345
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1346
# By default the filter is off 
1556 richard 1347
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1348
# French deny HTML page
497 richard 1349
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1350
# Listen only on LAN side
497 richard 1351
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1352
# DG send its flow to HAVP
1353
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1354
# replace the default deny HTML page
1 root 1355
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1356
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1357
# Don't log
1358
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1359
# on désactive par défaut le controle de contenu des pages html
497 richard 1360
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1361
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1362
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1363
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1364
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1365
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1366
 
1367
# Configure Dansguardian for large site
1368
# Minimum number of processus to handle connections
1369
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1370
# Maximum number of processus to handle connections
1371
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1372
# Run at least 8 daemons
1373
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1374
# minimum number of processes to spawn
1375
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1376
# maximum age of a child process before it croaks it
1377
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1378
 
1 root 1379
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1380
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1381
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1382
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1383
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1384
	touch $DIR_DG/lists/bannedextensionlist
1385
	touch $DIR_DG/lists/bannedmimetypelist
1386
# 'Safesearch' regex actualisation
498 richard 1387
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1388
# empty LAN IP list that won't be WEB filtered
1389
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1390
	touch $DIR_DG/lists/exceptioniplist
1391
# Keep a copy of URL & domain filter configuration files
1392
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1393
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1394
} # End of dansguardian ()
1 root 1395
 
71 richard 1396
##################################################################
1221 richard 1397
##			Fonction "antivirus"			##
1357 richard 1398
## - configuration of havp, libclamav and freshclam		##
71 richard 1399
##################################################################
1400
antivirus ()		
1401
{
1358 richard 1402
# create 'havp' user
2396 tom.houday 1403
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1404
	if [ "$havp_exist" == "1" ]
288 richard 1405
	then
478 richard 1406
	      userdel -r havp 2>/dev/null
894 richard 1407
	      groupdel havp 2>/dev/null
288 richard 1408
	fi
307 richard 1409
	groupadd -f havp
1486 richard 1410
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1411
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1412
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1413
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1414
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1415
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1416
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1417
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1418
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1419
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1420
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1421
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1422
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1423
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1424
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1425
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1426
# skip checking of youtube flow (too heavy load / risk too low)
1427
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1428
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1429
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1430
# adapt init script and systemd unit
335 richard 1431
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1432
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1433
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1434
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1435
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1436
# replace of the intercept page (template)
340 richard 1437
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1438
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1439
# update virus database every 4 hours (24h/6)
1357 richard 1440
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1441
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1442
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1443
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1444
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1445
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1446
# update now
1382 richard 1447
	/usr/bin/freshclam --no-warnings
1389 richard 1448
} # End of antivirus ()
71 richard 1449
 
1486 richard 1450
##########################################################################
1451
##			Fonction "tinyproxy"				##
1452
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1453
##########################################################################
1485 richard 1454
tinyproxy ()		
1455
{
2396 tom.houday 1456
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1457
	if [ "$tinyproxy_exist" == "1" ]
1458
	then
1459
	      userdel -r tinyproxy 2>/dev/null
1460
	      groupdel tinyproxy 2>/dev/null
1461
	fi
1462
	groupadd -f tinyproxy
1488 richard 1463
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1464
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1465
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1466
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1467
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1468
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1469
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1470
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1471
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1472
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1473
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1474
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1475
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1476
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1477
# Create the systemd unit
1478
cat << EOF > /lib/systemd/system/tinyproxy.service
1479
#  This file is part of systemd.
1480
#
1481
#  systemd is free software; you can redistribute it and/or modify it
1482
#  under the terms of the GNU General Public License as published by
1483
#  the Free Software Foundation; either version 2 of the License, or
1484
#  (at your option) any later version.
1485 richard 1485
 
1509 richard 1486
# This unit launches tinyproxy (a very light proxy).
1518 richard 1487
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1488
[Unit]
1489
Description=Tinyproxy Web Proxy Server
1490
After=network.target iptables.service
1491
 
1492
[Service]
1493
Type=forking
1518 richard 1494
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1495
ExecStartPre=/bin/sleep 2
1496
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1497
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1498
 
1499
[Install]
1500
WantedBy=multi-user.target
1501
EOF
1502
 
1485 richard 1503
} # end of tinyproxy
1 root 1504
##################################################################################
1389 richard 1505
##			function "ulogd"					##
476 richard 1506
## - Ulog config for multi-log files 						##
1507
##################################################################################
1389 richard 1508
ulogd ()
476 richard 1509
{
1510
# Three instances of ulogd (three different logfiles)
1511
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1512
	nl=1
1358 richard 1513
	for log_type in traceability ssh ext-access
478 richard 1514
	do
1365 richard 1515
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1516
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1517
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1518
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1519
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1520
[emu1]
478 richard 1521
file="/var/log/firewall/$log_type.log"
1522
sync=1
1523
EOF
1452 richard 1524
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1525
		nl=`expr $nl + 1`
1526
	done
476 richard 1527
	chown -R root:apache /var/log/firewall
1528
	chmod 750 /var/log/firewall
1529
	chmod 640 /var/log/firewall/*
1389 richard 1530
}  # End of ulogd ()
476 richard 1531
 
1159 crox53 1532
 
1533
##########################################################
1389 richard 1534
##              Function "nfsen"			##
1567 richard 1535
## - install the nfsen grapher				##
1536
## - install the two plugins porttracker & surfmap	##
1159 crox53 1537
##########################################################
1389 richard 1538
nfsen()
1 root 1539
{
2330 tom.houday 1540
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1541
# Add PortTracker plugin
1534 richard 1542
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1543
	do
2330 tom.houday 1544
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1545
	done
2330 tom.houday 1546
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1547
# use of our conf file and init unit
2330 tom.houday 1548
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1549
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1550
	DirTmp=$(pwd)
2330 tom.houday 1551
	cd /tmp/nfsen-*/
1570 richard 1552
	/usr/bin/perl install.pl etc/nfsen.conf
1553
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1554
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1555
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1556
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1557
	if [ "$(ls -A "/var/log/netflow/porttracker" 2>&1)" = "" ]; then sudo -u apache nftrack -I -d /var/log/netflow/porttracker; else echo "RRD DB already exists"; fi
1558
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1559
# nfsen unit for systemd
2330 tom.houday 1560
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1561
#  This file is part of systemd.
1562
#
1563
#  systemd is free software; you can redistribute it and/or modify it
1564
#  under the terms of the GNU General Public License as published by
1565
#  the Free Software Foundation; either version 2 of the License, or
1566
#  (at your option) any later version.
1567
 
1568
# This unit launches nfsen (a Netflow grapher).
1569
[Unit]
1570
Description= NfSen init script
1571
After=network.target iptables.service
1572
 
1573
[Service]
1574
Type=oneshot
1575
RemainAfterExit=yes
1393 richard 1576
PIDFile=/var/run/nfsen/nfsen.pid
1577
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1578
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1579
ExecStart=/usr/bin/nfsen start 
1580
ExecStop=/usr/bin/nfsen stop
1393 richard 1581
ExecReload=/usr/bin/nfsen restart
1372 richard 1582
TimeoutSec=0
1583
 
1584
[Install]
1585
WantedBy=multi-user.target
1586
EOF
1365 richard 1587
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1588
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1589
# expire delay for the profile "live"
1574 richard 1590
	/usr/bin/systemctl start nfsen
1393 richard 1591
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1592
# add SURFmap plugin
2330 tom.houday 1593
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1594
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1595
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1596
	cd /tmp/
1597
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1598
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1599
# clear the installation
1221 richard 1600
	cd $DirTmp
2330 tom.houday 1601
	rm -rf /tmp/nfsen-*
2331 tom.houday 1602
	rm -rf /tmp/SURFmap*
1389 richard 1603
} # End of nfsen ()
1 root 1604
 
1390 richard 1605
##################################################
1541 richard 1606
##		Function "vnstat"		##
1607
## Initialization of Vnstat and vnstat phpFE    ##
1608
##################################################
1609
vnstat ()
1610
{
2330 tom.houday 1611
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1612
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1613
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1614
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1615
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1616
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1617
} # End of vnstat
1618
 
1541 richard 1619
##################################################
1389 richard 1620
##		Function "dnsmasq"		##
1390 richard 1621
##################################################
1389 richard 1622
dnsmasq ()
219 jeremy 1623
{
1624
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1625
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1976 franck 1626
#	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
1627
	$SED "s?^.*OPTIONS=.*?#OPTIONS=\"--log-async=250 --log-queries --log-facility=/var/log/dnsmasq/queries.log\"?g" /etc/sysconfig/dnsmasq # General Options for dnslog or debugging
1961 richard 1628
	$SED "s?^local=.*?local=/$DOMAIN/?g" $DIR_DEST_ETC/alcasar-dns-name # default domain name for all dnsmasq daemons
503 richard 1629
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1472 richard 1630
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1631
	cat << EOF > /etc/dnsmasq.conf
520 richard 1632
# Configuration file for "dnsmasq in forward mode"
1387 richard 1633
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1634
listen-address=$PRIVATE_IP
1390 richard 1635
pid-file=/var/run/dnsmasq.pid
259 richard 1636
listen-address=127.0.0.1
286 richard 1637
no-dhcp-interface=$INTIF
1387 richard 1638
no-dhcp-interface=tun0
1639
no-dhcp-interface=lo
259 richard 1640
bind-interfaces
1721 richard 1641
cache-size=2048
259 richard 1642
domain-needed
1643
expand-hosts
1644
bogus-priv
1645
filterwin2k
1646
server=$DNS1
1647
server=$DNS2
1387 richard 1648
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1649
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1650
#dhcp-option=option:router,$PRIVATE_IP
1651
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1652
#domain=$DOMAIN
259 richard 1653
 
1387 richard 1654
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1655
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1656
EOF
1356 richard 1657
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1658
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1659
# Configuration file for "dnsmasq with blacklist"
1873 richard 1660
# Add Toulouse University blacklist domains
1472 richard 1661
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1662
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1663
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1664
listen-address=$PRIVATE_IP
1665
port=54
1666
no-dhcp-interface=$INTIF
1387 richard 1667
no-dhcp-interface=tun0
1472 richard 1668
no-dhcp-interface=lo
498 richard 1669
bind-interfaces
1721 richard 1670
cache-size=2048
498 richard 1671
domain-needed
1672
expand-hosts
1673
bogus-priv
1674
filterwin2k
2009 raphael.pi 1675
log-queries
1676
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1677
server=$DNS1
1678
server=$DNS2
1679
EOF
1379 richard 1680
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1681
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1682
# Configuration file for "dnsmasq with whitelist"
1873 richard 1683
# ADD Toulouse university whitelist domains
1472 richard 1684
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1685
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1686
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1687
listen-address=$PRIVATE_IP
1688
port=55
1689
no-dhcp-interface=$INTIF
1387 richard 1690
no-dhcp-interface=tun0
1472 richard 1691
no-dhcp-interface=lo
1356 richard 1692
bind-interfaces
1721 richard 1693
cache-size=1024
1356 richard 1694
domain-needed
1695
expand-hosts
1696
bogus-priv
1697
filterwin2k
1867 raphael.pi 1698
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1699
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1356 richard 1700
EOF
1472 richard 1701
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1702
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1703
# Configuration file for "dnsmasq as a blackhole"
1704
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1705
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1706
pid-file=/var/run/dnsmasq-blackhole.pid
1707
listen-address=$PRIVATE_IP
1708
port=56
1709
no-dhcp-interface=$INTIF
1710
no-dhcp-interface=tun0
1711
no-dhcp-interface=lo
1712
bind-interfaces
1713
cache-size=256
1714
domain-needed
1715
expand-hosts
1716
bogus-priv
1717
filterwin2k
1718
EOF
1719
 
1517 richard 1720
# the main instance should start after network and chilli (which create tun0)
1547 richard 1721
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1722
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1723
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1724
	for list in blacklist whitelist blackhole
1725
	do
1726
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1727
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1728
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1729
	done
308 richard 1730
} # End dnsmasq
1731
 
1732
##########################################################
1221 richard 1733
##		Fonction "BL"				##
308 richard 1734
##########################################################
1735
BL ()
1736
{
1930 richard 1737
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1738
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1739
	mkdir -p /tmp/blacklists
1938 richard 1740
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1741
# creation of file for the rehabilited domains and urls
648 richard 1742
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1743
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1744
	touch $DIR_DG/lists/exceptionsitelist
1745
	touch $DIR_DG/lists/exceptionurllist
311 richard 1746
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1747
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1748
# Dansguardian filter config for ALCASAR
1749
EOF
648 richard 1750
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1751
# Dansguardian domain filter config for ALCASAR
1752
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1753
#**
1754
# block all SSL and CONNECT tunnels
1755
**s
1756
# block all SSL and CONNECT tunnels specified only as an IP
1757
*ips
1758
# block all sites specified only by an IP
1759
*ip
1760
EOF
1852 raphael.pi 1761
# Add Bing to the safesearch url regext list (parental control)
878 richard 1762
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1763
# Bing - add 'adlt=strict'
1764
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1765
EOF
1913 richard 1766
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1767
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1768
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1769
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1770
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1771
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1772
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1773
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1774
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1775
# add custom ALCASAR BL files
1957 richard 1776
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1777
	do
1778
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1779
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1780
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1781
	done
1782
	chown -R dansguardian:apache $DIR_DG
1783
	chown -R root:apache $DIR_DEST_SHARE
1784
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1785
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1786
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1787
# enable the default categories
1957 richard 1788
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1789
} # End BL()
219 jeremy 1790
 
1 root 1791
##########################################################
1221 richard 1792
##		Fonction "cron"				##
1 root 1793
## - Mise en place des différents fichiers de cron	##
1794
##########################################################
1795
cron ()
1796
{
1797
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1798
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1799
	cat <<EOF > /etc/crontab
1828 richard 1800
SHELL=/usr/bin/bash
1801
PATH=/usr/sbin:/usr/bin
1 root 1802
MAILTO=root
1803
HOME=/
1804
 
1805
# run-parts
1806
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1807
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1808
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1809
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1810
EOF
1811
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1812
	cat <<EOF >> /etc/anacrontab
667 franck 1813
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1814
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1815
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1816
EOF
1247 crox53 1817
 
811 richard 1818
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1819
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1820
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1821
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1822
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1823
EOF
952 franck 1824
	cat <<EOF > /etc/cron.d/alcasar-archive
1825
# Archive des logs et de la base de données (tous les lundi à 5h35)
1826
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1827
EOF
1566 richard 1828
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1829
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1830
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1831
EOF
722 franck 1832
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1833
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1834
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1835
EOF
1159 crox53 1836
 
1945 richard 1837
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1838
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1839
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1840
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1841
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1842
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1843
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1844
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1845
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1846
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1847
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1848
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1849
EOF
671 franck 1850
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1851
# run the "watchdog" every 3'
1852
# empty the IPSET of the whitelisted IP (loaded dynamically with dnsmasq-whitelist) when every whitelisted users are logged out (every sunday at 0h05
2395 tom.houday 1853
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1854
 
2228 franck 1855
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1856
EOF
1808 richard 1857
# Enabling the watchdog every 18'
808 franck 1858
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1859
# activate  the daemon-watchdog after boot process
1851 franck 1860
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1861
# activate the daemon-watchdog every 18'
808 franck 1862
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1863
EOF
1862 raphael.pi 1864
 
1874 raphael.pi 1865
# Enabling category update from rsync
2111 richard 1866
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1867
# Automatic update of BL via rsync every 12 hours. The categories are listed in the file '/usr/local/etc/update_cat.conf' (no sync if empty). 
1905 raphael.pi 1868
 
1874 raphael.pi 1869
EOF
1862 raphael.pi 1870
 
2304 tom.houday 1871
# Renew the Let's Encrypt certificate
1872
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1873
# Automatic renew of the Let's Encrypt certificate
1874
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1875
EOF
1876
 
1808 richard 1877
# removing the users crons
522 richard 1878
	rm -f /var/spool/cron/*
2314 richard 1879
} # End cron()
1 root 1880
 
1881
##################################################################
1221 richard 1882
## 			Fonction "Fail2Ban"			##
1163 crox53 1883
##- Modification de la configuration de fail2ban		##
1884
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1885
##################################################################
1886
fail2ban()
1887
{
2243 tom.houday 1888
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1889
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1890
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1891
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1892
	chmod 644 /var/log/fail2ban.log
1489 richard 1893
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1894
	/usr/bin/touch /var/log/auth.log
1515 richard 1895
# fail2ban unit
1896
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1897
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1898
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1899
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1900
} # End fail2ban()
1163 crox53 1901
 
1902
##################################################################
1376 richard 1903
## 			Fonction "gammu_smsd"			##
1904
## - Creation de la base de donnée Gammu			##
1905
## - Creation du fichier de config: gammu_smsd_conf		##
1906
##################################################################
1907
gammu_smsd()
1908
{
1909
# Create 'gammu' databse
1910
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1911
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1912
# Add a gammu database structure
1800 richard 1913
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1914
 
2314 richard 1915
# Config file for the daemon
1376 richard 1916
cat << EOF > /etc/gammu_smsd_conf
1917
[gammu]
1918
port = /dev/ttyUSB0
1919
connection = at115200
1920
 
1921
;########################################################
1922
 
1923
[smsd]
1924
 
1925
PIN = 1234
1926
 
1927
logfile = /var/log/gammu-smsd/gammu-smsd.log
1928
logformat = textall
1929
debuglevel = 0
1930
 
1931
service = sql
1932
driver = native_mysql
1933
user = $DB_USER
1934
password = $radiuspwd
1935
pc = localhost
1936
database = $DB_GAMMU
1937
 
1828 richard 1938
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1939
 
1940
StatusFrequency = 30
1380 richard 1941
;LoopSleep = 2
1376 richard 1942
 
1943
;ResetFrequency = 300
1944
;HardResetFrequency = 120
1945
 
1946
CheckSecurity = 1 
1947
CheckSignal = 1
1948
CheckBattery = 0
1949
EOF
1950
 
1951
chmod 755 /etc/gammu_smsd_conf
1952
 
2314 richard 1953
# Log folder for gammu-smsd
1382 richard 1954
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1955
chmod 755 /var/log/gammu-smsd
1956
 
2314 richard 1957
# Write radius credentials in the gammu script
1452 richard 1958
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1959
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1960
 
2314 richard 1961
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1962
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1963
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1964
EOF
1965
 
2314 richard 1966
} # End gammu_smsd()
1376 richard 1967
 
2202 richard 1968
 
1969
##################################################################
1970
##			Fonction "msec"				##
2203 richard 1971
## - Apply the "fileserver" security level			##
1972
## - remove the "system request" for rebboting			##
1973
## - Fix several file permissions				##
2202 richard 1974
##################################################################
1975
msec()
1976
{
1977
 
1978
# Apply fileserver security level
2211 richard 1979
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1980
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1981
 
2203 richard 1982
# Set permissions monitoring and enforcement
2202 richard 1983
cat <<EOF > /etc/security/msec/perm.local
1984
/var/log/firefwall/                     root.apache     750
1985
/var/log/firewall/*                     root.apache     640
1986
/etc/security/msec/perm.local           root.root       640
1987
/etc/security/msec/level.local          root.root       640
1988
/etc/freeradius-web                     root.apache     750
1989
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 1990
/etc/raddb/client.conf                  radius.radius   640
1991
/etc/raddb/radius.conf                  radius.radius   640
1992
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 1993
/etc/raddb/sites-available/alcasar      radius.apache   660
1994
/etc/pki/*                              root.apache     750
2211 richard 1995
/var/log/netflow/porttracker            root.apache     770
1996
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 1997
EOF
2211 richard 1998
# apply now hourly & daily checks 
2202 richard 1999
/usr/sbin/msec
2211 richard 2000
/etc/cron.weekly/msec
2202 richard 2001
 
2314 richard 2002
} # End msec()
2202 richard 2003
 
2304 tom.houday 2004
 
2202 richard 2005
##################################################################
2304 tom.houday 2006
##			Fonction "letsencrypt"			##
2007
## - Install Let's Encrypt client				##
2008
## - Prepare Let's Encrypt ALCASAR configuration file		##
2009
##################################################################
2010
letsencrypt()
2011
{
2012
	echo "Installing Let's Encrypt client..."
2013
 
2014
	# Extract acme.sh
2015
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2016
 
2017
	pwdInstall=$(pwd)
2018
	cd /tmp/acme.sh-*
2019
 
2020
	acmesh_installDir="/opt/acme.sh"
2021
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2022
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2023
 
2024
	# Install acme.sh
2025
	./acme.sh --install \
2026
		--home $acmesh_installDir \
2027
		--config-home $acmesh_confDir/data \
2028
		--certhome $acmesh_confDir/certs \
2029
		--accountkey $acmesh_confDir/ca/account.key \
2030
		--accountconf $acmesh_confDir/data/account.conf \
2031
		--useragent $acmesh_userAgent \
2308 tom.houday 2032
		--nocron \
2033
		> /dev/null
2304 tom.houday 2034
 
2035
	if [ $? -ne 0 ]; then
2036
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2037
	fi
2038
 
2039
	# Create configuration file
2040
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2041
email=
2042
dateIssueRequest=
2043
domainRequest=
2044
challenge=
2045
dateIssued=
2046
dnsapi=
2047
dateNextRenewal=
2048
EOF
2049
 
2050
	cd $pwdInstall
2051
	rm -rf /tmp/acme.sh-*
2052
 
2053
} # END letsencrypt()
2054
 
2055
##################################################################
2195 richard 2056
##		Fonction "post_install"			##
2057
## - Modifying banners (locals et ssh) & prompts	##
2058
## - SSH config						##
2059
## - sudoers config & files security			##
2060
## - log rotate & ANSSI security parameters		##
2061
## - Apply former conf in case of an update		##
2062
##########################################################
1 root 2063
post_install()
2064
{
2195 richard 2065
# change the SSH banner
2066
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2067
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2068
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2069
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2070
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2071
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2072
# postfix banner anonymisation
2073
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2074
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2075
# sshd liste on EXTIF & INTIF
1548 richard 2076
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2077
# sshd authorized certificate for root login
1696 franck 2078
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2079
# ALCASAR conf file
2327 richard 2080
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2081
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2082
	echo "SSH=on" >> $CONF_FILE
1631 richard 2083
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2084
	echo "LDAP=off" >> $CONF_FILE
786 richard 2085
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2086
	echo "MULTIWAN=off" >> $CONF_FILE
2087
	echo "FAILOVER=30" >> $CONF_FILE
2088
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2089
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2090
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2091
# Prompt customisation (colors)
1 root 2092
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2093
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2094
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2095
# sudoers configuration for "apache" & "sysadmin"
1 root 2096
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2097
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2098
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2099
# Modify some logrotate files (gammu, ulogd)
1 root 2100
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2101
	chmod 644 /etc/logrotate.d/*
2195 richard 2102
# Log compression
706 franck 2103
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2104
# actualisation des fichiers logs compressés
1342 richard 2105
	for dir in firewall dansguardian httpd
706 franck 2106
	do
714 franck 2107
	      find /var/log/$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 2108
	done
1221 richard 2109
# create the alcasar-load_balancing unit
2110
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2111
#  This file is part of systemd.
2112
#
2113
#  systemd is free software; you can redistribute it and/or modify it
2114
#  under the terms of the GNU General Public License as published by
2115
#  the Free Software Foundation; either version 2 of the License, or
2116
#  (at your option) any later version.
2117
 
2118
# This unit lauches alcasar-load-balancing.sh script.
2119
[Unit]
2120
Description=alcasar-load_balancing.sh execution
2121
After=network.target iptables.service
2122
 
2123
[Service]
2124
Type=oneshot
2125
RemainAfterExit=yes
1828 richard 2126
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2127
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2128
TimeoutSec=0
2129
SysVStartPriority=99
2130
 
2131
[Install]
2132
WantedBy=multi-user.target
1157 stephane 2133
EOF
1221 richard 2134
# processes launched at boot time (Systemctl)
1839 richard 2135
	for i in alcasar-load_balancing mysqld httpd ntpd iptables dnsmasq dnsmasq-blacklist dnsmasq-whitelist dnsmasq-blackhole radiusd nfsen dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban havp tinyproxy vnstat sshd
1221 richard 2136
	do
1574 richard 2137
		/usr/bin/systemctl -q enable $i.service
1221 richard 2138
	done
1452 richard 2139
 
2140
# disable processes at boot time (Systemctl)
2416 richard 2141
	for i in ulogd gpm
1452 richard 2142
	do
1574 richard 2143
		/usr/bin/systemctl -q disable $i.service
1452 richard 2144
	done
2145
 
1221 richard 2146
# Apply French Security Agency (ANSSI) rules
1362 richard 2147
# ignore ICMP broadcast (smurf attack)
2148
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2149
# ignore ICMP errors bogus
2150
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2151
# remove ICMP redirects responces
2152
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2153
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2154
# enable SYN Cookies (Syn flood attacks)
2155
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2156
# enable kernel antispoofing
2157
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2158
# ignore source routing
2159
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2160
# set conntrack timer to 1h (3600s) instead of 5 weeks
2161
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2162
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 2163
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2164
# disable iptables_helpers
2165
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2166
# Switch to the router mode
2167
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2168
# Remove unused service ipv6
1964 franck 2169
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2170
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2171
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2172
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2173
# switch to multi-users runlevel (instead of x11)
1221 richard 2174
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 2175
#	GRUB modifications (only one time)
2195 richard 2176
# Limit wait time to 3s - Create an alcasar entry instead of linux-nonfb - Change the default banner
2396 tom.houday 2177
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2178
	grub_already_modified=`grep -c ALCASAR /boot/grub/menu.lst`
2213 richard 2179
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2214 richard 2180
	if [ $grub_already_modified == 0 ] 
1600 richard 2181
		then
2182
		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
2183
		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
2184
		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2214 richard 2185
		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2186
		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2213 richard 2187
		if [ $vm_vga == 0 ] # is not a VM 
2114 franck 2188
		then
2214 richard 2189
			$SED "/BOOT_IMAGE=linux-nonfb/s/$/ vga=791/" /boot/grub/menu.lst  # change display to 1024*768 (vga791) only if not on VM and only on ALCASAR entry
2114 franck 2190
		fi
1600 richard 2191
	fi
2213 richard 2192
	if [ $vm_vga == 0 ] # is not a VM 
2193
	then
2194
		cp -f $DIR_CONF/banner /etc/mageia-release
2195
		echo " V$VERSION" >> /etc/mageia-release
2196
	else
2197
		echo "ALCASAR V$VERSION" > /etc/mageia-release
2198
	fi
1221 richard 2199
# Load and apply the previous conf file
2200
	if [ "$mode" = "update" ]
532 richard 2201
	then
1668 richard 2202
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2203
		$DIR_DEST_BIN/alcasar-conf.sh --load
2204
		PARENT_SCRIPT=`basename $0`
2205
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2206
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2207
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf 
1221 richard 2208
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2209
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2210
	fi
1221 richard 2211
	rm -f /tmp/alcasar-conf*
2212
	chown -R root:apache $DIR_DEST_ETC/*
2213
	chmod -R 660 $DIR_DEST_ETC/*
2214
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2215
	cd $DIR_INSTALL
5 franck 2216
	echo ""
1 root 2217
	echo "#############################################################################"
638 richard 2218
	if [ $Lang == "fr" ]
2219
		then
2220
		echo "#                        Fin d'installation d'ALCASAR                       #"
2221
		echo "#                                                                           #"
2222
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2223
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2224
		echo "#                                                                           #"
2225
		echo "#############################################################################"
2226
		echo
2227
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2228
		echo
2229
		echo "- Lisez attentivement la documentation d'exploitation"
2230
		echo
2218 richard 2231
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2232
		echo
2233
		echo "                   Appuyez sur 'Entrée' pour continuer"
2234
	else	
2396 tom.houday 2235
		echo "#                        End of ALCASAR install process                     #"
638 richard 2236
		echo "#                                                                           #"
2237
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2238
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2239
		echo "#                                                                           #"
2240
		echo "#############################################################################"
2241
		echo
2242
		echo "- The system will be rebooted in order to operate ALCASAR"
2243
		echo
2244
		echo "- Read the exploitation documentation"
2245
		echo
2218 richard 2246
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2247
		echo
2248
		echo "                   Hit 'Enter' to continue"
2249
	fi
1782 franck 2250
	sleep 2
815 richard 2251
	if [ "$mode" != "update" ]
820 richard 2252
	then
815 richard 2253
		read a
2254
	fi
774 richard 2255
	clear
1 root 2256
	reboot
2257
} # End post_install ()
2258
 
2259
#################################
1005 richard 2260
#  	Main Install loop  	#
1 root 2261
#################################
832 richard 2262
dir_exec=`dirname "$0"`
2263
if [ $dir_exec != "." ]
2264
then
2265
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2266
	echo "Launch this program from the ALCASAR archive directory"
2267
	exit 0
2268
fi
2220 richard 2269
if [[ $EUID > 0 ]]
2270
then
2271
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2272
	echo "You must be "root" to install ALCASAR ('su' command)"
2273
	exit 0
2274
fi
832 richard 2275
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2276
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2277
nb_args=$#
2278
args=$1
2279
if [ $nb_args -eq 0 ]
2280
then
2281
	nb_args=1
2282
	args="-h"
2283
fi
1062 richard 2284
chmod -R u+x $DIR_SCRIPTS/*
1 root 2285
case $args in
2286
	-\? | -h* | --h*)
2287
		echo "$usage"
2288
		exit 0
2289
		;;
291 franck 2290
	-i | --install)
1538 richard 2291
		header_install
959 franck 2292
		license
1544 richard 2293
		header_install
29 richard 2294
		testing
595 richard 2295
# RPMs install
2296
		$DIR_SCRIPTS/alcasar-urpmi.sh
2297
		if [ "$?" != "0" ]
1 root 2298
		then
595 richard 2299
			exit 0
2300
		fi
1249 richard 2301
		if [ -e $CONF_FILE ]
595 richard 2302
		then
597 richard 2303
# Uninstall the running version
2206 richard 2304
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2305
		fi
636 richard 2306
# Test if manual update	
1362 richard 2307
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2308
		then
636 richard 2309
			header_install
595 richard 2310
			if [ $Lang == "fr" ]
636 richard 2311
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2312
				else echo "The configuration file of an old version has been found";
595 richard 2313
			fi
597 richard 2314
			response=0
2315
			PTN='^[oOnNyY]$'
2316
			until [[ $(expr $response : $PTN) -gt 0 ]]
2317
			do
2318
				if [ $Lang == "fr" ]
2319
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2320
					else echo -n "Do you want to use it (Y/n)?";
2321
				 fi
2322
				read response
2323
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2324
				then rm -f /tmp/alcasar-conf*
2325
				fi
2326
			done
2327
		fi
636 richard 2328
# Test if update
1057 richard 2329
		if [ -e /tmp/alcasar-conf* ] 
597 richard 2330
		then
2331
			if [ $Lang == "fr" ]
2332
				then echo "#### Installation avec mise à jour ####";
2333
				else echo "#### Installation with update     ####";
2334
			fi
636 richard 2335
# Extract the central configuration file
1057 richard 2336
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2396 tom.houday 2337
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2338
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2339
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2340
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2341
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2342
			mode="update"
1 root 2343
		fi
2304 tom.houday 2344
		for func in init network ACC CA time_server init_db radius chilli dansguardian antivirus tinyproxy ulogd nfsen vnstat dnsmasq BL cron fail2ban gammu_smsd msec letsencrypt post_install
5 franck 2345
		do
2346
			$func
1362 richard 2347
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2348
		done
5 franck 2349
		;;
291 franck 2350
	-u | --uninstall)
1828 richard 2351
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2352
		then
597 richard 2353
			if [ $Lang == "fr" ]
2354
				then echo "ALCASAR n'est pas installé!";
2355
				else echo "ALCASAR isn't installed!";
2356
			fi
1 root 2357
			exit 0
2358
		fi
5 franck 2359
		response=0
2360
		PTN='^[oOnN]$'
580 richard 2361
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2362
		do
597 richard 2363
			if [ $Lang == "fr" ]
2364
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2365
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2366
			fi
5 franck 2367
			read response
2368
		done
1103 richard 2369
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2370
		then
1103 richard 2371
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2372
		else	
2373
			rm -f /tmp/alcasar-conf*
1 root 2374
		fi
597 richard 2375
# Uninstall the running version
2206 richard 2376
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2377
		;;
2378
	*)
2379
		echo "Argument inconnu :$1";
460 richard 2380
		echo "Unknown argument :$1";
1 root 2381
		echo "$usage"
2382
		exit 1
2383
		;;
2384
esac
10 franck 2385
# end of script
366 franck 2386