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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 2421 2017-10-08 21:57:57Z 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
2421 richard 36
#	freeradius		: FreeRadius initialisation
1389 richard 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
2421 richard 398
    echo "GRUB2_user=root" >> $PASSWD_FILE
399
    echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 400
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 401
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 402
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 403
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 404
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 405
	echo "db_user=$DB_USER" >> $PASSWD_FILE
406
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 407
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 408
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
409
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 410
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 411
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
412
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 413
	chmod 640 $PASSWD_FILE
1828 richard 414
#  copy scripts in in /usr/local/bin
5 franck 415
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 416
#  copy conf files in /usr/local/etc
1954 richard 417
	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 418
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 419
# generate central conf file
420
	cat <<EOF > $CONF_FILE
612 richard 421
##########################################
422
##                                      ##
423
##          ALCASAR Parameters          ##
424
##                                      ##
425
##########################################
1 root 426
 
612 richard 427
INSTALL_DATE=$DATE
428
VERSION=$VERSION
429
ORGANISM=$ORGANISME
1748 richard 430
HOSTNAME=$HOSTNAME
923 franck 431
DOMAIN=$DOMAIN
612 richard 432
EOF
628 richard 433
	chmod o-rwx $CONF_FILE
1 root 434
} # End of init ()
435
 
436
##################################################################
1221 richard 437
##			Function "network"			##
1 root 438
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 439
## - Nommage DNS du système 					##
1336 richard 440
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 441
## - Modification du fichier /etc/hosts				##
442
## - Renseignement des fichiers hosts.allow et hosts.deny	##
443
##################################################################
444
network ()
445
{
446
	header_install
636 richard 447
	if [ "$mode" != "update" ]
448
		then
449
		if [ $Lang == "fr" ]
450
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
451
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
452
		fi
453
		response=0
454
		PTN='^[oOyYnN]$'
455
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 456
		do
595 richard 457
			if [ $Lang == "fr" ]
659 richard 458
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 459
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 460
			fi
1 root 461
			read response
462
		done
636 richard 463
		if [ "$response" = "n" ] || [ "$response" = "N" ]
464
		then
465
			PRIVATE_IP_MASK="0"
466
			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:]]$'
467
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 468
			do
595 richard 469
				if [ $Lang == "fr" ]
597 richard 470
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
471
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 472
				fi
597 richard 473
				read PRIVATE_IP_MASK
1 root 474
			done
636 richard 475
		else
476
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
477
		fi
595 richard 478
	else
2396 tom.houday 479
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2` 
637 richard 480
		rm -rf conf/etc/alcasar.conf
1 root 481
	fi
861 richard 482
# Define LAN side global parameters
1740 richard 483
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 484
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 485
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 486
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 487
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 488
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 489
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
490
		then
491
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	
492
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
493
	fi	
494
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
495
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 496
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 497
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 498
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
499
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 500
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
501
	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 502
	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 503
	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 504
# Define Internet parameters
1613 franck 505
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 506
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 507
	if [ $nb_dns == 2 ]
508
		then
509
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
510
	fi
70 franck 511
	DNS1=${DNS1:=208.67.220.220}
512
	DNS2=${DNS2:=208.67.222.222}
1499 richard 513
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 514
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 515
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 516
# Wrtie the conf file
1469 richard 517
	echo "EXTIF=$EXTIF" >> $CONF_FILE
518
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 519
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
520
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
521
 
522
	for i in $INTERFACES
523
	do
524
		SUB=`echo ${i:0:2}`
525
		if [ $SUB = "wl" ]
526
			then WIFIF=$i
527
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ] 
528
			then LANIF=$i
529
		fi
530
	done
531
 
532
	if [ -n "$WIFIF" ]
533
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
534
	elif [ -n "$LANIF" ]
535
		then echo "LANIF=$LANIF" >> $CONF_FILE
536
	fi
537
	#########################################################################################################	
538
 
1499 richard 539
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
540
	if [ $IP_SETTING == "dhcp" ]
541
		then
542
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 543
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 544
	else
545
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 546
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 547
	fi
1587 richard 548
	echo "DNS1=$DNS1" >> $CONF_FILE
549
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 550
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 551
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 552
	echo "DHCP=on" >> $CONF_FILE
914 franck 553
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
554
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
555
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 556
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
557
	echo "INT_DNS_IP=none" >> $CONF_FILE
558
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 559
# network default
597 richard 560
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 561
	cat <<EOF > /etc/sysconfig/network
562
NETWORKING=yes
563
FORWARD_IPV4=true
564
EOF
1499 richard 565
# /etc/hosts config
1 root 566
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
567
	cat <<EOF > /etc/hosts
503 richard 568
127.0.0.1	localhost
1736 richard 569
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 570
EOF
1499 richard 571
# EXTIF (Internet) config
572
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
573
	if [ $IP_SETTING == "dhcp" ]
574
		then
575
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 576
DEVICE=$EXTIF
1585 richard 577
BOOTPROTO=dhcp
578
DNS1=127.0.0.1
579
PEERDNS=no
580
RESOLV_MODS=yes
581
ONBOOT=yes
1613 franck 582
NOZEROCONF=yes
1585 richard 583
METRIC=10
584
MII_NOT_SUPPORTED=yes
585
IPV6INIT=no
586
IPV6TO4INIT=no
587
ACCOUNTING=no
588
USERCTL=no
589
MTU=$MTU
590
EOF
591
		else	
592
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
593
DEVICE=$EXTIF
14 richard 594
BOOTPROTO=static
597 richard 595
IPADDR=$PUBLIC_IP
596
NETMASK=$PUBLIC_NETMASK
597
GATEWAY=$PUBLIC_GATEWAY
14 richard 598
DNS1=127.0.0.1
1499 richard 599
RESOLV_MODS=yes
14 richard 600
ONBOOT=yes
601
METRIC=10
1610 franck 602
NOZEROCONF=yes
14 richard 603
MII_NOT_SUPPORTED=yes
604
IPV6INIT=no
605
IPV6TO4INIT=no
606
ACCOUNTING=no
607
USERCTL=no
994 franck 608
MTU=$MTU
14 richard 609
EOF
1499 richard 610
	fi
1336 richard 611
# Config INTIF (consultation LAN) in normal mode
841 richard 612
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
613
DEVICE=$INTIF
614
BOOTPROTO=static
615
ONBOOT=yes
616
NOZEROCONF=yes
617
MII_NOT_SUPPORTED=yes
618
IPV6INIT=no
619
IPV6TO4INIT=no
620
ACCOUNTING=no
621
USERCTL=no
622
EOF
1558 richard 623
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 624
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 625
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 626
DEVICE=$INTIF
627
BOOTPROTO=static
628
IPADDR=$PRIVATE_IP
604 richard 629
NETMASK=$PRIVATE_NETMASK
1 root 630
ONBOOT=yes
631
METRIC=10
632
NOZEROCONF=yes
633
MII_NOT_SUPPORTED=yes
14 richard 634
IPV6INIT=no
635
IPV6TO4INIT=no
636
ACCOUNTING=no
637
USERCTL=no
1 root 638
EOF
2282 richard 639
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
640
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
641
	then
642
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
643
DEVICE=$WIFIF
644
BOOTPROTO=static
645
ONBOOT=yes
646
NOZEROCONF=yes
647
MII_NOT_SUPPORTED=yes
648
IPV6INIT=no
649
IPV6TO4INIT=no
650
ACCOUNTING=no
651
USERCTL=no
652
EOF
653
	elif [ -n "$LANIF" ]
654
	then
655
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
656
DEVICE=$LANIF
657
BOOTPROTO=static
658
ONBOOT=yes
659
NOZEROCONF=yes
660
MII_NOT_SUPPORTED=yes
661
IPV6INIT=no
662
IPV6TO4INIT=no
663
ACCOUNTING=no
664
USERCTL=no
665
EOF
666
	fi
667
	#########################################################################################################	
1 root 668
# Renseignement des fichiers hosts.allow et hosts.deny
669
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
670
	cat <<EOF > /etc/hosts.allow
671
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 672
sshd: ALL
1 root 673
ntpd: $PRIVATE_NETWORK_SHORT
674
EOF
675
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
676
	cat <<EOF > /etc/hosts.deny
677
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
678
EOF
790 richard 679
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 680
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 681
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 682
# load conntrack ftp module
683
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 684
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 685
# load ipt_NETFLOW module
686
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 687
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
688
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
689
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
690
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 691
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 692
# 
860 richard 693
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 694
} # End of network ()
695
 
696
##################################################################
1221 richard 697
##			Function "ACC"				##
1898 richard 698
## - installation of then ALCASAR Control Center (ACC)	)	##
699
## - configuration of the web server (Apache)			##
700
## - creation of the first ACC admin account 			##
701
## - secure the access						##
1 root 702
##################################################################
1221 richard 703
ACC ()
1 root 704
{
705
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
706
	mkdir $DIR_WEB
1833 richard 707
# Copy & adapt ACC files
316 richard 708
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
709
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
710
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
711
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
712
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
713
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 714
	chown -R apache:apache $DIR_WEB/*
1833 richard 715
# copy & adapt "freeradius-web" files
716
	cp -rf $DIR_CONF/freeradius-web/ /etc/
717
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
718
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
719
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
720
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
721
	cat <<EOF > /etc/freeradius-web/naslist.conf
722
nas1_name: alcasar-$ORGANISME
723
nas1_model: Network Access Controler
724
nas1_ip: $PRIVATE_IP
725
nas1_port_num: 0
726
nas1_community: public
727
EOF
728
	chown -R apache:apache /etc/freeradius-web/
729
# create the log & backup structure :
1489 richard 730
# - base = users database
731
# - archive = tarball of "base + http firewall + netflow"
1833 richard 732
# - security = watchdog log
2138 richard 733
	for i in base archive security activity_report;
1 root 734
	do
735
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
736
	done
5 franck 737
	chown -R root:apache $DIR_SAVE
1833 richard 738
# Configuring & securing php
71 richard 739
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 740
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
741
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 742
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
743
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 744
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
745
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 746
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
747
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 748
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 749
# Configuring & sécuring Apache
790 richard 750
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 751
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 752
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 753
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 754
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
755
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
756
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
757
	[ -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
758
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
759
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
760
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
761
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
762
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
763
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 764
	[ -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 765
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
766
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
767
	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
768
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
769
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
770
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
771
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 772
# Error page management
1534 richard 773
[ -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
774
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 775
Alias /error/ "/var/www/html/"
776
<Directory "/usr/share/httpd/error">
777
    AllowOverride None
778
    Options IncludesNoExec
779
    AddOutputFilter Includes html
780
    AddHandler type-map var
781
    Require all granted
782
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
783
    ForceLanguagePriority Prefer Fallback
784
</Directory>
785
ErrorDocument 400 /error/error.php?error=400
786
ErrorDocument 401 /error/error.php?error=401
787
ErrorDocument 403 /error/error.php?error=403
1992 richard 788
ErrorDocument 404 /error/index.php
1532 richard 789
ErrorDocument 405 /error/error.php?error=405
790
ErrorDocument 408 /error/error.php?error=408
791
ErrorDocument 410 /error/error.php?error=410
792
ErrorDocument 411 /error/error.php?error=411
793
ErrorDocument 412 /error/error.php?error=412
794
ErrorDocument 413 /error/error.php?error=413
795
ErrorDocument 414 /error/error.php?error=414
796
ErrorDocument 415 /error/error.php?error=415
797
ErrorDocument 500 /error/error.php?error=500
798
ErrorDocument 501 /error/error.php?error=501
799
ErrorDocument 502 /error/error.php?error=502
800
ErrorDocument 503 /error/error.php?error=503
801
ErrorDocument 506 /error/error.php?error=506
802
EOF
1359 richard 803
	[ -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
804
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
805
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
806
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 807
</body>
808
</html>
809
EOF
810
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 811
	if [ "$mode" = "install" ]
812
		then
613 richard 813
			header_install
2293 tom.houday 814
			admin_portal=!
815
			PTN='^[a-zA-Z0-9-]*$'
816
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
817
				do
818
				header_install
819
				if [ $Lang == "fr" ]
820
				then 
821
					echo ""
822
					echo "Définissez un premier compte d'administration d'ALCASAR :"
823
					echo
824
					echo -n "Nom : "
825
				else
826
					echo ""
827
					echo "Define the first account allow to administrate ALCASAR :"
828
					echo
829
					echo -n "Account : "
830
				fi
831
				read admin_portal
832
				if [ "$admin_portal" == "" ]
833
					then
834
					admin_portal=!
835
				fi
836
				done
1268 richard 837
# Creation of keys file for the admin account ("admin")
2293 tom.houday 838
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
839
			mkdir -p $DIR_DEST_ETC/digest
840
			chmod 755 $DIR_DEST_ETC/digest
841
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
842
				do
843
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
844
				done
845
			$DIR_DEST_BIN/alcasar-profil.sh --list
846
	fi
1833 richard 847
# ACC partitioning
988 franck 848
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 849
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 850
<Directory $DIR_WEB>
851
	AllowOverride None
852
	Order deny,allow
853
	Deny from all
854
	Allow from 127.0.0.1
855
	Allow from $PRIVATE_NETWORK_MASK
856
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
857
</Directory>
858
<Directory $DIR_WEB/certs>
859
	AddType application/x-x509-ca-cert crt
860
</Directory>
316 richard 861
<Directory $DIR_ACC>
1 root 862
	SSLRequireSSL
863
	AllowOverride None
864
	Order deny,allow
865
	Deny from all
866
	Allow from 127.0.0.1
867
	Allow from $PRIVATE_NETWORK_MASK
868
	require valid-user
869
	AuthType digest
1748 richard 870
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 871
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 872
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 873
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 874
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 875
</Directory>
316 richard 876
<Directory $DIR_ACC/admin>
1 root 877
	SSLRequireSSL
878
	AllowOverride None
879
	Order deny,allow
880
	Deny from all
881
	Allow from 127.0.0.1
882
	Allow from $PRIVATE_NETWORK_MASK
883
	require valid-user
884
	AuthType digest
1748 richard 885
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 886
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 887
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 888
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 889
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 890
</Directory>
344 richard 891
<Directory $DIR_ACC/manager>
1 root 892
	SSLRequireSSL
893
	AllowOverride None
894
	Order deny,allow
895
	Deny from all
896
	Allow from 127.0.0.1
897
	Allow from $PRIVATE_NETWORK_MASK
898
	require valid-user
899
	AuthType digest
1748 richard 900
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 901
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 902
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 903
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 904
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 905
</Directory>
316 richard 906
<Directory $DIR_ACC/backup>
907
	SSLRequireSSL
908
	AllowOverride None
909
	Order deny,allow
910
	Deny from all
911
	Allow from 127.0.0.1
912
	Allow from $PRIVATE_NETWORK_MASK
913
	require valid-user
914
	AuthType digest
1748 richard 915
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 916
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 917
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 918
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 919
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 920
</Directory>
811 richard 921
Alias /save/ "$DIR_SAVE/"
922
<Directory $DIR_SAVE>
923
	SSLRequireSSL
924
	Options Indexes
925
	Order deny,allow
926
	Deny from all
927
	Allow from 127.0.0.1
928
	Allow from $PRIVATE_NETWORK_MASK
929
	require valid-user
930
	AuthType digest
1748 richard 931
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 932
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 933
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 934
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 935
</Directory>
1 root 936
EOF
2293 tom.houday 937
	# Launch after coova (in order to wait tun0 to be up)
938
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
939
	# Log file for ACC access imputability
940
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
941
	chown root:apache /var/Save/security/acc_access.log
942
	chmod 664 /var/Save/security/acc_access.log
1389 richard 943
} # End of ACC ()
1 root 944
 
1893 richard 945
##########################################################################
946
##				Fonction "CA"				##
1898 richard 947
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 948
##########################################################################
1221 richard 949
CA ()
1 root 950
{
510 richard 951
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 952
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 953
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 954
	cat <<EOF > $FIC_VIRTUAL_SSL
955
# default SSL virtual host, used for all HTTPS requests that do not
956
# match a ServerName or ServerAlias in any <VirtualHost> block.
957
 
958
<VirtualHost _default_:443>
959
# general configuration
960
    ServerAdmin root@localhost
1748 richard 961
    ServerName $HOSTNAME.$DOMAIN
1410 richard 962
 
963
# SSL configuration
964
    SSLEngine on
965
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
966
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
967
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
968
    CustomLog logs/ssl_request_log \
969
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
970
    ErrorLog logs/ssl_error_log
971
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
972
</VirtualHost>
973
EOF
5 franck 974
	chown -R root:apache /etc/pki
1 root 975
	chmod -R 750 /etc/pki
1389 richard 976
} # End of CA ()
1 root 977
 
1837 richard 978
##################################################################
979
##			Function "time_server"			##
980
## - Configuring NTP server					##
981
##################################################################
982
time_server ()
983
{
984
# Set the Internet time server
985
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
986
	cat <<EOF > /etc/ntp/step-tickers
987
0.fr.pool.ntp.org	# adapt to your country
988
1.fr.pool.ntp.org
989
2.fr.pool.ntp.org
990
EOF
991
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
992
	cat <<EOF > /etc/ntp.conf
993
server 0.fr.pool.ntp.org	# adapt to your country
994
server 1.fr.pool.ntp.org
995
server 2.fr.pool.ntp.org
996
server 127.127.1.0   		# local clock si NTP internet indisponible ...
997
fudge 127.127.1.0 stratum 10
998
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
999
restrict 127.0.0.1
1000
driftfile /var/lib/ntp/drift
1001
logfile /var/log/ntp.log
1002
disable monitor
1003
EOF
1004
	chown -R ntp:ntp /var/lib/ntp
1005
# Synchronize now
1006
	ntpd -q -g &
1007
} # End of time_server ()
1008
 
1 root 1009
##########################################################################################
1221 richard 1010
##			Fonction "init_db"						##
1 root 1011
## - Initialisation de la base Mysql							##
1012
## - Affectation du mot de passe de l'administrateur (root)				##
1013
## - Suppression des bases et des utilisateurs superflus				##
1014
## - Création de la base 'radius'							##
1015
## - Installation du schéma de cette base						##
1016
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1017
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1018
##########################################################################################
1019
init_db ()
1020
{
1990 richard 1021
	if [ `systemctl is-active mysqld` == "active" ]
1022
	then
1023
		systemctl stop mysqld
1024
	fi
1355 richard 1025
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1026
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1027
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1028
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1029
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1030
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1031
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 1032
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1033
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1034
	/usr/bin/systemctl start mysqld
1963 richard 1035
	nb_round=1
1981 richard 1036
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1037
	do
1038
		nb_round=`expr $nb_round + 1`
1039
		sleep 2
1040
	done
1981 richard 1041
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1042
	then
1981 richard 1043
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1044
		exit
1955 richard 1045
	fi
2416 richard 1046
	MYSQL="/usr/bin/mysql --execute"
1355 richard 1047
# Secure the server
2416 richard 1048
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
1049
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 1050
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1051
	$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 1052
# Create 'radius' database
1317 richard 1053
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1054
# Add an empty radius database structure
1800 richard 1055
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1056
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1057
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 1058
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1059
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1060
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1061
	/usr/bin/systemctl daemon-reload
1389 richard 1062
} # End of init_db ()
1 root 1063
 
1064
##########################################################################
2421 richard 1065
##			Fonction "freeradius"				##
1 root 1066
## - Paramètrage des fichiers de configuration FreeRadius		##
1067
## - Affectation du secret partagé entre coova-chilli et freeradius	##
1068
## - Modification de fichier de conf pour l'accès à Mysql		##
1069
##########################################################################
2421 richard 1070
freeradius ()
1 root 1071
{
1800 richard 1072
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1073
	chown -R radius:radius /etc/raddb
1074
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1075
# Set radius global parameters (radius.conf)
1 root 1076
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1077
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1078
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1079
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1080
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 1081
 
2420 richard 1082
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1083
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1084
	cat << EOF > /etc/raddb/clients.conf
1085
client 127.0.0.1 {
1086
	secret = $secretradius
1087
	shortname = localhost
1088
}
1089
EOF
2420 richard 1090
 
1091
# Set Virtual server (remvove all except "alcasar virtual site")
1092
	rm -f /etc/raddb/sites-enabled/*
1093
    cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1094
	chown radius:apache /etc/raddb/sites-available/alcasar
1095
	chmod 660 /etc/raddb/sites-available/alcasar
1096
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
1097
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled) 
1098
 
1099
# Set modules 
1100
# Set only usefull modules for ALCASAR
1101
    rm -rf  /etc/raddb/mods-enabled/*
1102
    for mods in sql sqlcounter attr_filter expiration logintime ldap pap
1103
        do
1104
        ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1105
        done
1106
# Configure SQL mod (TODO :and SQL counter)
1107
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
1108
    cp $DIR_CONF/radius/sql /etc/raddb/mods-available/sql
1109
    chown radius:radius /etc/raddb/mods-available/sql
1110
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1111
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
1112
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
1113
 
1114
#	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
1115
#	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1116
#	$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
1117
#	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
1118
#	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
1119
#	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
1120
#	$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
1121
#	$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
1122
 
1123
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc. 
1124
	[ -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
1125
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1126
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1127
# sqlcounter modifications
1128
	[ -e /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf.default
1129
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf
1130
query = "SELECT IFNULL((SELECT SUM(acctsessiontime -  \
1131
    GREATEST((%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
1132
    FROM radacct WHERE username = '%{${key}}' AND \
1133
    UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%b'),0)"
1134
EOF
1135
	[ -e /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf.default
1136
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
1137
query = "SELECT IFNULL((SELECT SUM(acctsessiontime - \
1138
    GREATEST((%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
1139
    FROM radacct WHERE username='%{${key}}' AND \
1140
    UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%b'),0)"
1141
EOF
1142
	[ -e /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf.default
1143
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
1144
# This is the query modified for ALCASAR needs (thanks to Daniel Laliberte --> authorized period after the first connection)
1145
query = "SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
1146
    FROM radacct \
1147
    WHERE UserName='%{${key}}' \
1148
    ORDER BY acctstarttime \
1149
    LIMIT 1),0)"
1150
EOF
1151
# make certain that mysql is up before freeradius start
1358 richard 1152
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1153
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1154
	/usr/bin/systemctl daemon-reload
2420 richard 1155
 # Allow apache to change some conf files (ie : ldap on/off)
1156
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1157
 
2421 richard 1158
} # End freeradius ()
1 root 1159
 
799 richard 1160
##################################################################################
1389 richard 1161
##			Fonction "chilli"					##
799 richard 1162
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1163
## - Paramètrage de la page d'authentification (intercept.php)			##
1164
##################################################################################
1389 richard 1165
chilli ()
1 root 1166
{
1370 richard 1167
# chilli unit for systemd
2324 tom.houday 1168
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1169
#  This file is part of systemd.
1170
#
1171
#  systemd is free software; you can redistribute it and/or modify it
1172
#  under the terms of the GNU General Public License as published by
1173
#  the Free Software Foundation; either version 2 of the License, or
1174
#  (at your option) any later version.
1370 richard 1175
[Unit]
1176
Description=chilli is a captive portal daemon
1177
After=network.target
1178
 
1179
[Service]
1379 richard 1180
Type=forking
1370 richard 1181
ExecStart=/usr/libexec/chilli start
1182
ExecStop=/usr/libexec/chilli stop
1183
ExecReload=/usr/libexec/chilli reload
1184
PIDFile=/var/run/chilli.pid
1185
 
1186
[Install]
1187
WantedBy=multi-user.target
1188
EOF
799 richard 1189
# init file creation
1370 richard 1190
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1191
	cat <<EOF > /etc/init.d/chilli
799 richard 1192
#!/bin/sh
1193
#
1194
# chilli CoovaChilli init
1195
#
1196
# chkconfig: 2345 65 35
1197
# description: CoovaChilli
1198
### BEGIN INIT INFO
1199
# Provides:       chilli
1200
# Required-Start: network 
1201
# Should-Start: 
1202
# Required-Stop:  network
1203
# Should-Stop: 
1204
# Default-Start:  2 3 5
1205
# Default-Stop:
1206
# Description:    CoovaChilli access controller
1207
### END INIT INFO
1208
 
1209
[ -f /usr/sbin/chilli ] || exit 0
1210
. /etc/init.d/functions
1211
CONFIG=/etc/chilli.conf
1212
pidfile=/var/run/chilli.pid
1213
[ -f \$CONFIG ] || {
2394 tom.houday 1214
	echo "\$CONFIG Not found"
1215
	exit 0
799 richard 1216
}
2376 tom.houday 1217
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1218
RETVAL=0
1219
prog="chilli"
1220
case \$1 in
2394 tom.houday 1221
	start)
1222
		if [ -f \$pidfile ] ; then 
1223
			gprintf "chilli is already running"
1224
		else
1225
			gprintf "Starting \$prog: "
1226
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1227
			rm -f /var/run/chilli* # cleaning
1228
			/usr/sbin/modprobe tun >/dev/null 2>&1
1229
			echo 1 > /proc/sys/net/ipv4/ip_forward
1230
			[ -e /dev/net/tun ] || {
1231
				(cd /dev; 
1232
				mkdir net; 
1233
				cd net; 
1234
				mknod tun c 10 200)
1235
			}
1236
			ifconfig $INTIF 0.0.0.0
1237
			/usr/sbin/ethtool -K $INTIF gro off
1238
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1239
			RETVAL=\$?
1240
		fi
1241
		;;
799 richard 1242
 
2394 tom.houday 1243
	reload)
1244
		killall -HUP chilli
1245
		;;
799 richard 1246
 
2394 tom.houday 1247
	restart)
1248
		\$0 stop
1249
		sleep 2
1250
		\$0 start
1251
		;;
799 richard 1252
 
2394 tom.houday 1253
	status)
1254
		status chilli
1255
		RETVAL=0
1256
		;;
1257
 
1258
	stop)
1259
		if [ -f \$pidfile ] ; then  
1260
			gprintf "Shutting down \$prog: "
1261
			killproc /usr/sbin/chilli
1262
			RETVAL=\$?
1263
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1264
			[ -e \$current_users_file ] && rm -f \$current_users_file
1265
		else	
1266
			gprintf "chilli is not running"
1267
		fi
1268
		;;
1269
 
1270
	*)
1271
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1272
		exit 1
799 richard 1273
esac
1274
echo
1275
EOF
2324 tom.houday 1276
	chmod a+x /etc/init.d/chilli
1277
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1278
# conf file creation
346 richard 1279
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1280
	#NTP Option configuration for DHCP
2032 richard 1281
	#DHCP Options : rfc2132
1282
		#dhcp option value will be convert in hexa.
1283
		#NTP option (or 'option 42') is like :
1284
		#			
1285
		#    Code   Len         Address 1               Address 2
1286
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1287
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1288
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1289
		#
1290
		#Code : 42 => 2a
1291
		#Len : 4 => 04
2016 raphael.pi 1292
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1293
	cat <<EOF > /etc/chilli.conf
1294
# coova config for ALCASAR
1295
cmdsocket	/var/run/chilli.sock
1336 richard 1296
unixipc		chilli.$INTIF.ipc
1551 richard 1297
pidfile		/var/run/chilli.pid
346 richard 1298
net		$PRIVATE_NETWORK_MASK
595 richard 1299
dhcpif		$INTIF
841 richard 1300
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1301
#nodynip
865 richard 1302
#statip
1303
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1304
domain		$DOMAIN
355 richard 1305
dns1		$PRIVATE_IP
1306
dns2		$PRIVATE_IP
346 richard 1307
uamlisten	$PRIVATE_IP
503 richard 1308
uamport		3990
2370 tom.houday 1309
uamuiport	3991
837 richard 1310
macauth
1311
macpasswd	password
1697 richard 1312
strictmacauth
1243 richard 1313
locationname	$HOSTNAME.$DOMAIN
346 richard 1314
radiusserver1	127.0.0.1
1315
radiusserver2	127.0.0.1
1316
radiussecret	$secretradius
1317
radiusauthport	1812
1318
radiusacctport	1813
1243 richard 1319
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1320
redirurl
1243 richard 1321
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1322
uamsecret	$secretuam
1249 richard 1323
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1324
coaport		3799
1379 richard 1325
conup		$DIR_DEST_BIN/alcasar-conup.sh
1326
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1327
include		$DIR_DEST_ETC/alcasar-uamallowed
1328
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1329
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1330
#dhcpgateway		none
1331
#dhcprelayagent		none
1610 franck 1332
#dhcpgatewayport	none
2234 richard 1333
sslkeyfile	/etc/pki/tls/private/alcasar.key
1334
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1335
redirssl
2370 tom.houday 1336
uamuissl
346 richard 1337
EOF
2274 richard 1338
# 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 1339
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1340
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1341
# create files for trusted domains and urls
1148 crox53 1342
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1343
	chown root:apache $DIR_DEST_ETC/alcasar-*
1344
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1345
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1346
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1347
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1348
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1349
	if [ "$chilli_exist" == "1" ]
1350
	then
1351
	      userdel -r chilli 2>/dev/null
1352
	fi
1353
	groupadd -f chilli
1354
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1355
}  # End of chilli ()
1349 richard 1356
 
1 root 1357
##################################################################
1389 richard 1358
##		Fonction "dansguardian"				##
1 root 1359
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1360
##################################################################
1389 richard 1361
dansguardian ()
1 root 1362
{
1841 richard 1363
	mkdir -p /var/dansguardian /var/log/dansguardian
1364
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1365
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1366
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1367
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1368
# By default the filter is off 
1556 richard 1369
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1370
# French deny HTML page
497 richard 1371
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1372
# Listen only on LAN side
497 richard 1373
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1374
# DG send its flow to HAVP
1375
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1376
# replace the default deny HTML page
1 root 1377
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1378
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1379
# Don't log
1380
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1381
# on désactive par défaut le controle de contenu des pages html
497 richard 1382
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1383
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1384
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1385
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1386
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1387
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1388
 
1389
# Configure Dansguardian for large site
1390
# Minimum number of processus to handle connections
1391
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1392
# Maximum number of processus to handle connections
1393
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1394
# Run at least 8 daemons
1395
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1396
# minimum number of processes to spawn
1397
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1398
# maximum age of a child process before it croaks it
1399
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1400
 
1 root 1401
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1402
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1403
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1404
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1405
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1406
	touch $DIR_DG/lists/bannedextensionlist
1407
	touch $DIR_DG/lists/bannedmimetypelist
1408
# 'Safesearch' regex actualisation
498 richard 1409
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1410
# empty LAN IP list that won't be WEB filtered
1411
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1412
	touch $DIR_DG/lists/exceptioniplist
1413
# Keep a copy of URL & domain filter configuration files
1414
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1415
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1416
} # End of dansguardian ()
1 root 1417
 
71 richard 1418
##################################################################
1221 richard 1419
##			Fonction "antivirus"			##
1357 richard 1420
## - configuration of havp, libclamav and freshclam		##
71 richard 1421
##################################################################
1422
antivirus ()		
1423
{
1358 richard 1424
# create 'havp' user
2396 tom.houday 1425
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1426
	if [ "$havp_exist" == "1" ]
288 richard 1427
	then
478 richard 1428
	      userdel -r havp 2>/dev/null
894 richard 1429
	      groupdel havp 2>/dev/null
288 richard 1430
	fi
307 richard 1431
	groupadd -f havp
1486 richard 1432
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1433
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1434
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1435
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1436
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1437
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1438
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1439
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1440
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1441
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1442
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1443
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1444
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1445
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1446
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1447
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1448
# skip checking of youtube flow (too heavy load / risk too low)
1449
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1450
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1451
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1452
# adapt init script and systemd unit
335 richard 1453
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1454
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1455
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1456
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1457
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1458
# replace of the intercept page (template)
340 richard 1459
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1460
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1461
# update virus database every 4 hours (24h/6)
1357 richard 1462
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1463
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1464
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1465
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1466
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1467
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1468
# update now
1382 richard 1469
	/usr/bin/freshclam --no-warnings
1389 richard 1470
} # End of antivirus ()
71 richard 1471
 
1486 richard 1472
##########################################################################
1473
##			Fonction "tinyproxy"				##
1474
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1475
##########################################################################
1485 richard 1476
tinyproxy ()		
1477
{
2396 tom.houday 1478
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1479
	if [ "$tinyproxy_exist" == "1" ]
1480
	then
1481
	      userdel -r tinyproxy 2>/dev/null
1482
	      groupdel tinyproxy 2>/dev/null
1483
	fi
1484
	groupadd -f tinyproxy
1488 richard 1485
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1486
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1487
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1488
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1489
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1490
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1491
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1492
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1493
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1494
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1495
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1496
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1497
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1498
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1499
# Create the systemd unit
1500
cat << EOF > /lib/systemd/system/tinyproxy.service
1501
#  This file is part of systemd.
1502
#
1503
#  systemd is free software; you can redistribute it and/or modify it
1504
#  under the terms of the GNU General Public License as published by
1505
#  the Free Software Foundation; either version 2 of the License, or
1506
#  (at your option) any later version.
1485 richard 1507
 
1509 richard 1508
# This unit launches tinyproxy (a very light proxy).
1518 richard 1509
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1510
[Unit]
1511
Description=Tinyproxy Web Proxy Server
1512
After=network.target iptables.service
1513
 
1514
[Service]
1515
Type=forking
1518 richard 1516
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1517
ExecStartPre=/bin/sleep 2
1518
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1519
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1520
 
1521
[Install]
1522
WantedBy=multi-user.target
1523
EOF
1524
 
1485 richard 1525
} # end of tinyproxy
1 root 1526
##################################################################################
1389 richard 1527
##			function "ulogd"					##
476 richard 1528
## - Ulog config for multi-log files 						##
1529
##################################################################################
1389 richard 1530
ulogd ()
476 richard 1531
{
1532
# Three instances of ulogd (three different logfiles)
1533
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1534
	nl=1
1358 richard 1535
	for log_type in traceability ssh ext-access
478 richard 1536
	do
1365 richard 1537
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1538
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1539
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1540
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1541
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1542
[emu1]
478 richard 1543
file="/var/log/firewall/$log_type.log"
1544
sync=1
1545
EOF
1452 richard 1546
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1547
		nl=`expr $nl + 1`
1548
	done
476 richard 1549
	chown -R root:apache /var/log/firewall
1550
	chmod 750 /var/log/firewall
1551
	chmod 640 /var/log/firewall/*
1389 richard 1552
}  # End of ulogd ()
476 richard 1553
 
1159 crox53 1554
 
1555
##########################################################
1389 richard 1556
##              Function "nfsen"			##
1567 richard 1557
## - install the nfsen grapher				##
1558
## - install the two plugins porttracker & surfmap	##
1159 crox53 1559
##########################################################
1389 richard 1560
nfsen()
1 root 1561
{
2330 tom.houday 1562
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1563
# Add PortTracker plugin
1534 richard 1564
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1565
	do
2330 tom.houday 1566
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1567
	done
2330 tom.houday 1568
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1569
# use of our conf file and init unit
2330 tom.houday 1570
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1571
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1572
	DirTmp=$(pwd)
2330 tom.houday 1573
	cd /tmp/nfsen-*/
1570 richard 1574
	/usr/bin/perl install.pl etc/nfsen.conf
1575
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1576
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1577
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1578
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1579
	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
1580
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1581
# nfsen unit for systemd
2330 tom.houday 1582
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1583
#  This file is part of systemd.
1584
#
1585
#  systemd is free software; you can redistribute it and/or modify it
1586
#  under the terms of the GNU General Public License as published by
1587
#  the Free Software Foundation; either version 2 of the License, or
1588
#  (at your option) any later version.
1589
 
1590
# This unit launches nfsen (a Netflow grapher).
1591
[Unit]
1592
Description= NfSen init script
1593
After=network.target iptables.service
1594
 
1595
[Service]
1596
Type=oneshot
1597
RemainAfterExit=yes
1393 richard 1598
PIDFile=/var/run/nfsen/nfsen.pid
1599
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1600
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1601
ExecStart=/usr/bin/nfsen start 
1602
ExecStop=/usr/bin/nfsen stop
1393 richard 1603
ExecReload=/usr/bin/nfsen restart
1372 richard 1604
TimeoutSec=0
1605
 
1606
[Install]
1607
WantedBy=multi-user.target
1608
EOF
1365 richard 1609
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1610
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1611
# expire delay for the profile "live"
1574 richard 1612
	/usr/bin/systemctl start nfsen
1393 richard 1613
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1614
# add SURFmap plugin
2330 tom.houday 1615
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1616
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1617
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1618
	cd /tmp/
1619
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1620
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1621
# clear the installation
1221 richard 1622
	cd $DirTmp
2330 tom.houday 1623
	rm -rf /tmp/nfsen-*
2331 tom.houday 1624
	rm -rf /tmp/SURFmap*
1389 richard 1625
} # End of nfsen ()
1 root 1626
 
1390 richard 1627
##################################################
1541 richard 1628
##		Function "vnstat"		##
1629
## Initialization of Vnstat and vnstat phpFE    ##
1630
##################################################
1631
vnstat ()
1632
{
2330 tom.houday 1633
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1634
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1635
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1636
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1637
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1638
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1639
} # End of vnstat
1640
 
1541 richard 1641
##################################################
1389 richard 1642
##		Function "dnsmasq"		##
1390 richard 1643
##################################################
1389 richard 1644
dnsmasq ()
219 jeremy 1645
{
1646
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1647
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1648
	cat << EOF > /etc/dnsmasq.conf
520 richard 1649
# Configuration file for "dnsmasq in forward mode"
1387 richard 1650
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1651
listen-address=$PRIVATE_IP
1390 richard 1652
pid-file=/var/run/dnsmasq.pid
259 richard 1653
listen-address=127.0.0.1
286 richard 1654
no-dhcp-interface=$INTIF
1387 richard 1655
no-dhcp-interface=tun0
1656
no-dhcp-interface=lo
259 richard 1657
bind-interfaces
1721 richard 1658
cache-size=2048
259 richard 1659
domain-needed
1660
expand-hosts
1661
bogus-priv
1662
filterwin2k
1663
server=$DNS1
1664
server=$DNS2
1387 richard 1665
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1666
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1667
#dhcp-option=option:router,$PRIVATE_IP
1668
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1669
#domain=$DOMAIN
259 richard 1670
 
1387 richard 1671
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1672
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1673
EOF
1356 richard 1674
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1675
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1676
# Configuration file for "dnsmasq with blacklist"
1873 richard 1677
# Add Toulouse University blacklist domains
1472 richard 1678
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1679
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1680
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1681
listen-address=$PRIVATE_IP
1682
port=54
1683
no-dhcp-interface=$INTIF
1387 richard 1684
no-dhcp-interface=tun0
1472 richard 1685
no-dhcp-interface=lo
498 richard 1686
bind-interfaces
1721 richard 1687
cache-size=2048
498 richard 1688
domain-needed
1689
expand-hosts
1690
bogus-priv
1691
filterwin2k
2009 raphael.pi 1692
log-queries
1693
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1694
server=$DNS1
1695
server=$DNS2
1696
EOF
1379 richard 1697
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1698
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1699
# Configuration file for "dnsmasq with whitelist"
1873 richard 1700
# ADD Toulouse university whitelist domains
1472 richard 1701
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1702
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1703
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1704
listen-address=$PRIVATE_IP
1705
port=55
1706
no-dhcp-interface=$INTIF
1387 richard 1707
no-dhcp-interface=tun0
1472 richard 1708
no-dhcp-interface=lo
1356 richard 1709
bind-interfaces
1721 richard 1710
cache-size=1024
1356 richard 1711
domain-needed
1712
expand-hosts
1713
bogus-priv
1714
filterwin2k
1867 raphael.pi 1715
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1716
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1356 richard 1717
EOF
1472 richard 1718
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1719
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1720
# Configuration file for "dnsmasq as a blackhole"
1721
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1722
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1723
pid-file=/var/run/dnsmasq-blackhole.pid
1724
listen-address=$PRIVATE_IP
1725
port=56
1726
no-dhcp-interface=$INTIF
1727
no-dhcp-interface=tun0
1728
no-dhcp-interface=lo
1729
bind-interfaces
1730
cache-size=256
1731
domain-needed
1732
expand-hosts
1733
bogus-priv
1734
filterwin2k
1735
EOF
1736
 
1517 richard 1737
# the main instance should start after network and chilli (which create tun0)
1547 richard 1738
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1739
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1740
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1741
	for list in blacklist whitelist blackhole
1742
	do
1743
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1744
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1745
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1746
	done
308 richard 1747
} # End dnsmasq
1748
 
1749
##########################################################
1221 richard 1750
##		Fonction "BL"				##
308 richard 1751
##########################################################
1752
BL ()
1753
{
1930 richard 1754
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1755
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1756
	mkdir -p /tmp/blacklists
1938 richard 1757
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1758
# creation of file for the rehabilited domains and urls
648 richard 1759
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1760
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1761
	touch $DIR_DG/lists/exceptionsitelist
1762
	touch $DIR_DG/lists/exceptionurllist
311 richard 1763
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1764
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1765
# Dansguardian filter config for ALCASAR
1766
EOF
648 richard 1767
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1768
# Dansguardian domain filter config for ALCASAR
1769
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1770
#**
1771
# block all SSL and CONNECT tunnels
1772
**s
1773
# block all SSL and CONNECT tunnels specified only as an IP
1774
*ips
1775
# block all sites specified only by an IP
1776
*ip
1777
EOF
1852 raphael.pi 1778
# Add Bing to the safesearch url regext list (parental control)
878 richard 1779
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1780
# Bing - add 'adlt=strict'
1781
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1782
EOF
1913 richard 1783
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1784
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1785
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1786
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1787
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1788
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1789
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1790
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1791
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1792
# add custom ALCASAR BL files
1957 richard 1793
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1794
	do
1795
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1796
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1797
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1798
	done
1799
	chown -R dansguardian:apache $DIR_DG
1800
	chown -R root:apache $DIR_DEST_SHARE
1801
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1802
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1803
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1804
# enable the default categories
1957 richard 1805
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1806
} # End BL()
219 jeremy 1807
 
1 root 1808
##########################################################
1221 richard 1809
##		Fonction "cron"				##
1 root 1810
## - Mise en place des différents fichiers de cron	##
1811
##########################################################
1812
cron ()
1813
{
1814
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1815
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1816
	cat <<EOF > /etc/crontab
1828 richard 1817
SHELL=/usr/bin/bash
1818
PATH=/usr/sbin:/usr/bin
1 root 1819
MAILTO=root
1820
HOME=/
1821
 
1822
# run-parts
1823
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1824
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1825
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1826
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1827
EOF
1828
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1829
	cat <<EOF >> /etc/anacrontab
667 franck 1830
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1831
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1832
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1833
EOF
1247 crox53 1834
 
811 richard 1835
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1836
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1837
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1838
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1839
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1840
EOF
952 franck 1841
	cat <<EOF > /etc/cron.d/alcasar-archive
1842
# Archive des logs et de la base de données (tous les lundi à 5h35)
1843
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1844
EOF
1566 richard 1845
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1846
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1847
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1848
EOF
722 franck 1849
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1850
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1851
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1852
EOF
1159 crox53 1853
 
1945 richard 1854
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1855
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1856
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1857
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1858
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1859
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1860
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1861
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1862
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1863
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1864
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1865
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1866
EOF
671 franck 1867
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1868
# run the "watchdog" every 3'
1869
# 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 1870
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1871
 
2228 franck 1872
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1873
EOF
1808 richard 1874
# Enabling the watchdog every 18'
808 franck 1875
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1876
# activate  the daemon-watchdog after boot process
1851 franck 1877
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1878
# activate the daemon-watchdog every 18'
808 franck 1879
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1880
EOF
1862 raphael.pi 1881
 
1874 raphael.pi 1882
# Enabling category update from rsync
2111 richard 1883
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1884
# 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 1885
 
1874 raphael.pi 1886
EOF
1862 raphael.pi 1887
 
2304 tom.houday 1888
# Renew the Let's Encrypt certificate
1889
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1890
# Automatic renew of the Let's Encrypt certificate
1891
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1892
EOF
1893
 
1808 richard 1894
# removing the users crons
522 richard 1895
	rm -f /var/spool/cron/*
2314 richard 1896
} # End cron()
1 root 1897
 
1898
##################################################################
1221 richard 1899
## 			Fonction "Fail2Ban"			##
1163 crox53 1900
##- Modification de la configuration de fail2ban		##
1901
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1902
##################################################################
1903
fail2ban()
1904
{
2243 tom.houday 1905
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1906
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1907
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1908
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1909
	chmod 644 /var/log/fail2ban.log
1489 richard 1910
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1911
	/usr/bin/touch /var/log/auth.log
1515 richard 1912
# fail2ban unit
1913
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1914
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1915
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1916
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1917
} # End fail2ban()
1163 crox53 1918
 
1919
##################################################################
1376 richard 1920
## 			Fonction "gammu_smsd"			##
1921
## - Creation de la base de donnée Gammu			##
1922
## - Creation du fichier de config: gammu_smsd_conf		##
1923
##################################################################
1924
gammu_smsd()
1925
{
1926
# Create 'gammu' databse
2421 richard 1927
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1928
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1929
# Add a gammu database structure
1800 richard 1930
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1931
 
2314 richard 1932
# Config file for the daemon
1376 richard 1933
cat << EOF > /etc/gammu_smsd_conf
1934
[gammu]
1935
port = /dev/ttyUSB0
1936
connection = at115200
1937
 
1938
;########################################################
1939
 
1940
[smsd]
1941
 
1942
PIN = 1234
1943
 
1944
logfile = /var/log/gammu-smsd/gammu-smsd.log
1945
logformat = textall
1946
debuglevel = 0
1947
 
1948
service = sql
1949
driver = native_mysql
1950
user = $DB_USER
1951
password = $radiuspwd
1952
pc = localhost
1953
database = $DB_GAMMU
1954
 
1828 richard 1955
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1956
 
1957
StatusFrequency = 30
1380 richard 1958
;LoopSleep = 2
1376 richard 1959
 
1960
;ResetFrequency = 300
1961
;HardResetFrequency = 120
1962
 
1963
CheckSecurity = 1 
1964
CheckSignal = 1
1965
CheckBattery = 0
1966
EOF
1967
 
1968
chmod 755 /etc/gammu_smsd_conf
1969
 
2314 richard 1970
# Log folder for gammu-smsd
1382 richard 1971
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1972
chmod 755 /var/log/gammu-smsd
1973
 
2314 richard 1974
# Write radius credentials in the gammu script
1452 richard 1975
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1976
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1977
 
2314 richard 1978
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1979
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1980
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1981
EOF
1982
 
2314 richard 1983
} # End gammu_smsd()
1376 richard 1984
 
2202 richard 1985
 
1986
##################################################################
1987
##			Fonction "msec"				##
2203 richard 1988
## - Apply the "fileserver" security level			##
1989
## - remove the "system request" for rebboting			##
1990
## - Fix several file permissions				##
2202 richard 1991
##################################################################
1992
msec()
1993
{
1994
 
1995
# Apply fileserver security level
2211 richard 1996
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1997
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1998
 
2203 richard 1999
# Set permissions monitoring and enforcement
2202 richard 2000
cat <<EOF > /etc/security/msec/perm.local
2001
/var/log/firefwall/                     root.apache     750
2002
/var/log/firewall/*                     root.apache     640
2003
/etc/security/msec/perm.local           root.root       640
2004
/etc/security/msec/level.local          root.root       640
2005
/etc/freeradius-web                     root.apache     750
2006
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2007
/etc/raddb/client.conf                  radius.radius   640
2008
/etc/raddb/radius.conf                  radius.radius   640
2009
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2010
/etc/raddb/sites-available/alcasar      radius.apache   660
2011
/etc/pki/*                              root.apache     750
2211 richard 2012
/var/log/netflow/porttracker            root.apache     770
2013
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 2014
EOF
2211 richard 2015
# apply now hourly & daily checks 
2202 richard 2016
/usr/sbin/msec
2211 richard 2017
/etc/cron.weekly/msec
2202 richard 2018
 
2314 richard 2019
} # End msec()
2202 richard 2020
 
2304 tom.houday 2021
 
2202 richard 2022
##################################################################
2304 tom.houday 2023
##			Fonction "letsencrypt"			##
2024
## - Install Let's Encrypt client				##
2025
## - Prepare Let's Encrypt ALCASAR configuration file		##
2026
##################################################################
2027
letsencrypt()
2028
{
2029
	echo "Installing Let's Encrypt client..."
2030
 
2031
	# Extract acme.sh
2032
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2033
 
2034
	pwdInstall=$(pwd)
2035
	cd /tmp/acme.sh-*
2036
 
2037
	acmesh_installDir="/opt/acme.sh"
2038
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2039
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2040
 
2041
	# Install acme.sh
2042
	./acme.sh --install \
2043
		--home $acmesh_installDir \
2044
		--config-home $acmesh_confDir/data \
2045
		--certhome $acmesh_confDir/certs \
2046
		--accountkey $acmesh_confDir/ca/account.key \
2047
		--accountconf $acmesh_confDir/data/account.conf \
2048
		--useragent $acmesh_userAgent \
2308 tom.houday 2049
		--nocron \
2050
		> /dev/null
2304 tom.houday 2051
 
2052
	if [ $? -ne 0 ]; then
2053
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2054
	fi
2055
 
2056
	# Create configuration file
2057
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2058
email=
2059
dateIssueRequest=
2060
domainRequest=
2061
challenge=
2062
dateIssued=
2063
dnsapi=
2064
dateNextRenewal=
2065
EOF
2066
 
2067
	cd $pwdInstall
2068
	rm -rf /tmp/acme.sh-*
2069
 
2070
} # END letsencrypt()
2071
 
2072
##################################################################
2195 richard 2073
##		Fonction "post_install"			##
2074
## - Modifying banners (locals et ssh) & prompts	##
2075
## - SSH config						##
2076
## - sudoers config & files security			##
2077
## - log rotate & ANSSI security parameters		##
2078
## - Apply former conf in case of an update		##
2079
##########################################################
1 root 2080
post_install()
2081
{
2195 richard 2082
# change the SSH banner
2083
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2084
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2085
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2086
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2087
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2088
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2089
# postfix banner anonymisation
2090
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2091
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2092
# sshd liste on EXTIF & INTIF
1548 richard 2093
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2094
# sshd authorized certificate for root login
1696 franck 2095
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2096
# ALCASAR conf file
2327 richard 2097
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2098
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2099
	echo "SSH=on" >> $CONF_FILE
1631 richard 2100
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2101
	echo "LDAP=off" >> $CONF_FILE
786 richard 2102
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2103
	echo "MULTIWAN=off" >> $CONF_FILE
2104
	echo "FAILOVER=30" >> $CONF_FILE
2105
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2106
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2107
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2108
# Prompt customisation (colors)
1 root 2109
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2110
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2111
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2112
# sudoers configuration for "apache" & "sysadmin"
1 root 2113
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2114
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2115
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2116
# Modify some logrotate files (gammu, ulogd)
1 root 2117
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2118
	chmod 644 /etc/logrotate.d/*
2195 richard 2119
# Log compression
706 franck 2120
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2121
# actualisation des fichiers logs compressés
1342 richard 2122
	for dir in firewall dansguardian httpd
706 franck 2123
	do
714 franck 2124
	      find /var/log/$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 2125
	done
1221 richard 2126
# create the alcasar-load_balancing unit
2127
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2128
#  This file is part of systemd.
2129
#
2130
#  systemd is free software; you can redistribute it and/or modify it
2131
#  under the terms of the GNU General Public License as published by
2132
#  the Free Software Foundation; either version 2 of the License, or
2133
#  (at your option) any later version.
2134
 
2135
# This unit lauches alcasar-load-balancing.sh script.
2136
[Unit]
2137
Description=alcasar-load_balancing.sh execution
2138
After=network.target iptables.service
2139
 
2140
[Service]
2141
Type=oneshot
2142
RemainAfterExit=yes
1828 richard 2143
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2144
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2145
TimeoutSec=0
2146
SysVStartPriority=99
2147
 
2148
[Install]
2149
WantedBy=multi-user.target
1157 stephane 2150
EOF
1221 richard 2151
# processes launched at boot time (Systemctl)
1839 richard 2152
	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 2153
	do
1574 richard 2154
		/usr/bin/systemctl -q enable $i.service
1221 richard 2155
	done
1452 richard 2156
 
2157
# disable processes at boot time (Systemctl)
2416 richard 2158
	for i in ulogd gpm
1452 richard 2159
	do
1574 richard 2160
		/usr/bin/systemctl -q disable $i.service
1452 richard 2161
	done
2162
 
1221 richard 2163
# Apply French Security Agency (ANSSI) rules
1362 richard 2164
# ignore ICMP broadcast (smurf attack)
2165
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2166
# ignore ICMP errors bogus
2167
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2168
# remove ICMP redirects responces
2169
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2170
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2171
# enable SYN Cookies (Syn flood attacks)
2172
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2173
# enable kernel antispoofing
2174
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2175
# ignore source routing
2176
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2177
# set conntrack timer to 1h (3600s) instead of 5 weeks
2178
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2179
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 2180
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2181
# disable iptables_helpers
2182
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2183
# Switch to the router mode
2184
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2185
# Remove unused service ipv6
1964 franck 2186
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2187
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2188
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2189
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2190
# switch to multi-users runlevel (instead of x11)
1221 richard 2191
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 2192
#	GRUB modifications (only one time)
2195 richard 2193
# Limit wait time to 3s - Create an alcasar entry instead of linux-nonfb - Change the default banner
2421 richard 2194
#	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2195
#	grub_already_modified=`grep -c ALCASAR /boot/grub/menu.lst`
2196
#	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2197
#	if [ $grub_already_modified == 0 ] 
2198
#		then
2199
#		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
2200
#		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
2201
#		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2202
#		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2203
#		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2204
#		if [ $vm_vga == 0 ] # is not a VM 
2205
#		then
2206
#			$SED "/BOOT_IMAGE=linux-nonfb/s/$/ vga=791/" /boot/grub/menu.lst  # change display to 1024*768 (vga791) only if not on VM and only on ALCASAR entry
2207
#		fi
2208
#	fi
2209
#	if [ $vm_vga == 0 ] # is not a VM 
2210
#	then
2213 richard 2211
		cp -f $DIR_CONF/banner /etc/mageia-release
2212
		echo " V$VERSION" >> /etc/mageia-release
2421 richard 2213
#	else
2214
#		echo "ALCASAR V$VERSION" > /etc/mageia-release
2215
#	fi
1221 richard 2216
# Load and apply the previous conf file
2217
	if [ "$mode" = "update" ]
532 richard 2218
	then
1668 richard 2219
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2220
		$DIR_DEST_BIN/alcasar-conf.sh --load
2221
		PARENT_SCRIPT=`basename $0`
2222
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2223
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2224
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf 
1221 richard 2225
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2226
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2227
	fi
1221 richard 2228
	rm -f /tmp/alcasar-conf*
2229
	chown -R root:apache $DIR_DEST_ETC/*
2230
	chmod -R 660 $DIR_DEST_ETC/*
2231
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2232
	cd $DIR_INSTALL
5 franck 2233
	echo ""
1 root 2234
	echo "#############################################################################"
638 richard 2235
	if [ $Lang == "fr" ]
2236
		then
2237
		echo "#                        Fin d'installation d'ALCASAR                       #"
2238
		echo "#                                                                           #"
2239
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2240
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2241
		echo "#                                                                           #"
2242
		echo "#############################################################################"
2243
		echo
2244
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2245
		echo
2246
		echo "- Lisez attentivement la documentation d'exploitation"
2247
		echo
2218 richard 2248
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2249
		echo
2250
		echo "                   Appuyez sur 'Entrée' pour continuer"
2251
	else	
2396 tom.houday 2252
		echo "#                        End of ALCASAR install process                     #"
638 richard 2253
		echo "#                                                                           #"
2254
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2255
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2256
		echo "#                                                                           #"
2257
		echo "#############################################################################"
2258
		echo
2259
		echo "- The system will be rebooted in order to operate ALCASAR"
2260
		echo
2261
		echo "- Read the exploitation documentation"
2262
		echo
2218 richard 2263
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2264
		echo
2265
		echo "                   Hit 'Enter' to continue"
2266
	fi
1782 franck 2267
	sleep 2
815 richard 2268
	if [ "$mode" != "update" ]
820 richard 2269
	then
815 richard 2270
		read a
2271
	fi
774 richard 2272
	clear
1 root 2273
	reboot
2274
} # End post_install ()
2275
 
2276
#################################
1005 richard 2277
#  	Main Install loop  	#
1 root 2278
#################################
832 richard 2279
dir_exec=`dirname "$0"`
2280
if [ $dir_exec != "." ]
2281
then
2282
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2283
	echo "Launch this program from the ALCASAR archive directory"
2284
	exit 0
2285
fi
2220 richard 2286
if [[ $EUID > 0 ]]
2287
then
2288
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2289
	echo "You must be "root" to install ALCASAR ('su' command)"
2290
	exit 0
2291
fi
832 richard 2292
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2293
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2294
nb_args=$#
2295
args=$1
2296
if [ $nb_args -eq 0 ]
2297
then
2298
	nb_args=1
2299
	args="-h"
2300
fi
1062 richard 2301
chmod -R u+x $DIR_SCRIPTS/*
1 root 2302
case $args in
2303
	-\? | -h* | --h*)
2304
		echo "$usage"
2305
		exit 0
2306
		;;
291 franck 2307
	-i | --install)
1538 richard 2308
		header_install
959 franck 2309
		license
1544 richard 2310
		header_install
29 richard 2311
		testing
595 richard 2312
# RPMs install
2313
		$DIR_SCRIPTS/alcasar-urpmi.sh
2314
		if [ "$?" != "0" ]
1 root 2315
		then
595 richard 2316
			exit 0
2317
		fi
1249 richard 2318
		if [ -e $CONF_FILE ]
595 richard 2319
		then
597 richard 2320
# Uninstall the running version
2206 richard 2321
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2322
		fi
636 richard 2323
# Test if manual update	
1362 richard 2324
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2325
		then
636 richard 2326
			header_install
595 richard 2327
			if [ $Lang == "fr" ]
636 richard 2328
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2329
				else echo "The configuration file of an old version has been found";
595 richard 2330
			fi
597 richard 2331
			response=0
2332
			PTN='^[oOnNyY]$'
2333
			until [[ $(expr $response : $PTN) -gt 0 ]]
2334
			do
2335
				if [ $Lang == "fr" ]
2336
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2337
					else echo -n "Do you want to use it (Y/n)?";
2338
				 fi
2339
				read response
2340
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2341
				then rm -f /tmp/alcasar-conf*
2342
				fi
2343
			done
2344
		fi
636 richard 2345
# Test if update
1057 richard 2346
		if [ -e /tmp/alcasar-conf* ] 
597 richard 2347
		then
2348
			if [ $Lang == "fr" ]
2349
				then echo "#### Installation avec mise à jour ####";
2350
				else echo "#### Installation with update     ####";
2351
			fi
636 richard 2352
# Extract the central configuration file
1057 richard 2353
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2396 tom.houday 2354
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2355
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2356
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2357
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2358
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2359
			mode="update"
1 root 2360
		fi
2421 richard 2361
		for func in init network ACC CA time_server init_db freeradius chilli dansguardian antivirus tinyproxy ulogd nfsen vnstat dnsmasq BL cron fail2ban gammu_smsd msec letsencrypt post_install
5 franck 2362
		do
2363
			$func
1362 richard 2364
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2365
		done
5 franck 2366
		;;
291 franck 2367
	-u | --uninstall)
1828 richard 2368
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2369
		then
597 richard 2370
			if [ $Lang == "fr" ]
2371
				then echo "ALCASAR n'est pas installé!";
2372
				else echo "ALCASAR isn't installed!";
2373
			fi
1 root 2374
			exit 0
2375
		fi
5 franck 2376
		response=0
2377
		PTN='^[oOnN]$'
580 richard 2378
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2379
		do
597 richard 2380
			if [ $Lang == "fr" ]
2381
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2382
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2383
			fi
5 franck 2384
			read response
2385
		done
1103 richard 2386
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2387
		then
1103 richard 2388
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2389
		else	
2390
			rm -f /tmp/alcasar-conf*
1 root 2391
		fi
597 richard 2392
# Uninstall the running version
2206 richard 2393
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2394
		;;
2395
	*)
2396
		echo "Argument inconnu :$1";
460 richard 2397
		echo "Unknown argument :$1";
1 root 2398
		echo "$usage"
2399
		exit 1
2400
		;;
2401
esac
10 franck 2402
# end of script
366 franck 2403