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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 2422 2017-10-09 22:10:48Z 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 
2422 richard 1100
# Set only usefull modules for ALCASAR (ldap is enabled only via ACC)
2420 richard 1101
    rm -rf  /etc/raddb/mods-enabled/*
2422 richard 1102
    for mods in sql sqlcounter attr_filter expiration logintime pap 
2420 richard 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
2422 richard 1130
query = "\
1131
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
1132
    FROM radacct \
1133
    WHERE username = '%{\${key}}' \
1134
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1135
EOF
1136
	[ -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
1137
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
2422 richard 1138
query = "\
1139
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
1140
    FROM radacct \
1141
    WHERE username='%{\${key}}' \
1142
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1143
EOF
1144
	[ -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
1145
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
1146
# This is the query modified for ALCASAR needs (thanks to Daniel Laliberte --> authorized period after the first connection)
2422 richard 1147
query = "\
1148
    SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
2421 richard 1149
    FROM radacct \
2422 richard 1150
    WHERE UserName='%{\${key}}' \
2421 richard 1151
    ORDER BY acctstarttime \
1152
    LIMIT 1),0)"
1153
EOF
1154
# make certain that mysql is up before freeradius start
1358 richard 1155
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1156
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1157
	/usr/bin/systemctl daemon-reload
2420 richard 1158
 # Allow apache to change some conf files (ie : ldap on/off)
1159
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1160
 
2421 richard 1161
} # End freeradius ()
1 root 1162
 
799 richard 1163
##################################################################################
1389 richard 1164
##			Fonction "chilli"					##
799 richard 1165
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1166
## - Paramètrage de la page d'authentification (intercept.php)			##
1167
##################################################################################
1389 richard 1168
chilli ()
1 root 1169
{
1370 richard 1170
# chilli unit for systemd
2324 tom.houday 1171
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1172
#  This file is part of systemd.
1173
#
1174
#  systemd is free software; you can redistribute it and/or modify it
1175
#  under the terms of the GNU General Public License as published by
1176
#  the Free Software Foundation; either version 2 of the License, or
1177
#  (at your option) any later version.
1370 richard 1178
[Unit]
1179
Description=chilli is a captive portal daemon
1180
After=network.target
1181
 
1182
[Service]
1379 richard 1183
Type=forking
1370 richard 1184
ExecStart=/usr/libexec/chilli start
1185
ExecStop=/usr/libexec/chilli stop
1186
ExecReload=/usr/libexec/chilli reload
1187
PIDFile=/var/run/chilli.pid
1188
 
1189
[Install]
1190
WantedBy=multi-user.target
1191
EOF
799 richard 1192
# init file creation
1370 richard 1193
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1194
	cat <<EOF > /etc/init.d/chilli
799 richard 1195
#!/bin/sh
1196
#
1197
# chilli CoovaChilli init
1198
#
1199
# chkconfig: 2345 65 35
1200
# description: CoovaChilli
1201
### BEGIN INIT INFO
1202
# Provides:       chilli
1203
# Required-Start: network 
1204
# Should-Start: 
1205
# Required-Stop:  network
1206
# Should-Stop: 
1207
# Default-Start:  2 3 5
1208
# Default-Stop:
1209
# Description:    CoovaChilli access controller
1210
### END INIT INFO
1211
 
1212
[ -f /usr/sbin/chilli ] || exit 0
1213
. /etc/init.d/functions
1214
CONFIG=/etc/chilli.conf
1215
pidfile=/var/run/chilli.pid
1216
[ -f \$CONFIG ] || {
2394 tom.houday 1217
	echo "\$CONFIG Not found"
1218
	exit 0
799 richard 1219
}
2376 tom.houday 1220
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1221
RETVAL=0
1222
prog="chilli"
1223
case \$1 in
2394 tom.houday 1224
	start)
1225
		if [ -f \$pidfile ] ; then 
1226
			gprintf "chilli is already running"
1227
		else
1228
			gprintf "Starting \$prog: "
1229
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1230
			rm -f /var/run/chilli* # cleaning
1231
			/usr/sbin/modprobe tun >/dev/null 2>&1
1232
			echo 1 > /proc/sys/net/ipv4/ip_forward
1233
			[ -e /dev/net/tun ] || {
1234
				(cd /dev; 
1235
				mkdir net; 
1236
				cd net; 
1237
				mknod tun c 10 200)
1238
			}
1239
			ifconfig $INTIF 0.0.0.0
1240
			/usr/sbin/ethtool -K $INTIF gro off
1241
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1242
			RETVAL=\$?
1243
		fi
1244
		;;
799 richard 1245
 
2394 tom.houday 1246
	reload)
1247
		killall -HUP chilli
1248
		;;
799 richard 1249
 
2394 tom.houday 1250
	restart)
1251
		\$0 stop
1252
		sleep 2
1253
		\$0 start
1254
		;;
799 richard 1255
 
2394 tom.houday 1256
	status)
1257
		status chilli
1258
		RETVAL=0
1259
		;;
1260
 
1261
	stop)
1262
		if [ -f \$pidfile ] ; then  
1263
			gprintf "Shutting down \$prog: "
1264
			killproc /usr/sbin/chilli
1265
			RETVAL=\$?
1266
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1267
			[ -e \$current_users_file ] && rm -f \$current_users_file
1268
		else	
1269
			gprintf "chilli is not running"
1270
		fi
1271
		;;
1272
 
1273
	*)
1274
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1275
		exit 1
799 richard 1276
esac
1277
echo
1278
EOF
2324 tom.houday 1279
	chmod a+x /etc/init.d/chilli
1280
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1281
# conf file creation
346 richard 1282
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1283
	#NTP Option configuration for DHCP
2032 richard 1284
	#DHCP Options : rfc2132
1285
		#dhcp option value will be convert in hexa.
1286
		#NTP option (or 'option 42') is like :
1287
		#			
1288
		#    Code   Len         Address 1               Address 2
1289
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1290
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1291
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1292
		#
1293
		#Code : 42 => 2a
1294
		#Len : 4 => 04
2016 raphael.pi 1295
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1296
	cat <<EOF > /etc/chilli.conf
1297
# coova config for ALCASAR
1298
cmdsocket	/var/run/chilli.sock
1336 richard 1299
unixipc		chilli.$INTIF.ipc
1551 richard 1300
pidfile		/var/run/chilli.pid
346 richard 1301
net		$PRIVATE_NETWORK_MASK
595 richard 1302
dhcpif		$INTIF
841 richard 1303
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1304
#nodynip
865 richard 1305
#statip
1306
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1307
domain		$DOMAIN
355 richard 1308
dns1		$PRIVATE_IP
1309
dns2		$PRIVATE_IP
346 richard 1310
uamlisten	$PRIVATE_IP
503 richard 1311
uamport		3990
2370 tom.houday 1312
uamuiport	3991
837 richard 1313
macauth
1314
macpasswd	password
1697 richard 1315
strictmacauth
1243 richard 1316
locationname	$HOSTNAME.$DOMAIN
346 richard 1317
radiusserver1	127.0.0.1
1318
radiusserver2	127.0.0.1
1319
radiussecret	$secretradius
1320
radiusauthport	1812
1321
radiusacctport	1813
1243 richard 1322
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1323
redirurl
1243 richard 1324
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1325
uamsecret	$secretuam
1249 richard 1326
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1327
coaport		3799
1379 richard 1328
conup		$DIR_DEST_BIN/alcasar-conup.sh
1329
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1330
include		$DIR_DEST_ETC/alcasar-uamallowed
1331
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1332
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1333
#dhcpgateway		none
1334
#dhcprelayagent		none
1610 franck 1335
#dhcpgatewayport	none
2234 richard 1336
sslkeyfile	/etc/pki/tls/private/alcasar.key
1337
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1338
redirssl
2370 tom.houday 1339
uamuissl
346 richard 1340
EOF
2274 richard 1341
# 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 1342
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1343
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1344
# create files for trusted domains and urls
1148 crox53 1345
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1346
	chown root:apache $DIR_DEST_ETC/alcasar-*
1347
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1348
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1349
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1350
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1351
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1352
	if [ "$chilli_exist" == "1" ]
1353
	then
1354
	      userdel -r chilli 2>/dev/null
1355
	fi
1356
	groupadd -f chilli
1357
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1358
}  # End of chilli ()
1349 richard 1359
 
1 root 1360
##################################################################
1389 richard 1361
##		Fonction "dansguardian"				##
1 root 1362
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1363
##################################################################
1389 richard 1364
dansguardian ()
1 root 1365
{
1841 richard 1366
	mkdir -p /var/dansguardian /var/log/dansguardian
1367
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1368
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1369
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1370
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1371
# By default the filter is off 
1556 richard 1372
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1373
# French deny HTML page
497 richard 1374
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1375
# Listen only on LAN side
497 richard 1376
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1377
# DG send its flow to HAVP
1378
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1379
# replace the default deny HTML page
1 root 1380
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1381
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1382
# Don't log
1383
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1384
# on désactive par défaut le controle de contenu des pages html
497 richard 1385
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1386
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1387
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1388
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1389
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1390
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1391
 
1392
# Configure Dansguardian for large site
1393
# Minimum number of processus to handle connections
1394
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1395
# Maximum number of processus to handle connections
1396
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1397
# Run at least 8 daemons
1398
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1399
# minimum number of processes to spawn
1400
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1401
# maximum age of a child process before it croaks it
1402
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1403
 
1 root 1404
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1405
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1406
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1407
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1408
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1409
	touch $DIR_DG/lists/bannedextensionlist
1410
	touch $DIR_DG/lists/bannedmimetypelist
1411
# 'Safesearch' regex actualisation
498 richard 1412
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1413
# empty LAN IP list that won't be WEB filtered
1414
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1415
	touch $DIR_DG/lists/exceptioniplist
1416
# Keep a copy of URL & domain filter configuration files
1417
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1418
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1419
} # End of dansguardian ()
1 root 1420
 
71 richard 1421
##################################################################
1221 richard 1422
##			Fonction "antivirus"			##
1357 richard 1423
## - configuration of havp, libclamav and freshclam		##
71 richard 1424
##################################################################
1425
antivirus ()		
1426
{
1358 richard 1427
# create 'havp' user
2396 tom.houday 1428
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1429
	if [ "$havp_exist" == "1" ]
288 richard 1430
	then
478 richard 1431
	      userdel -r havp 2>/dev/null
894 richard 1432
	      groupdel havp 2>/dev/null
288 richard 1433
	fi
307 richard 1434
	groupadd -f havp
1486 richard 1435
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1436
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1437
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1438
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1439
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1440
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1441
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1442
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1443
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1444
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1445
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1446
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1447
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1448
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1449
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1450
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1451
# skip checking of youtube flow (too heavy load / risk too low)
1452
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1453
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1454
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1455
# adapt init script and systemd unit
335 richard 1456
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1457
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1458
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1459
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1460
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1461
# replace of the intercept page (template)
340 richard 1462
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1463
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1464
# update virus database every 4 hours (24h/6)
1357 richard 1465
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1466
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1467
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1468
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1469
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1470
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1471
# update now
1382 richard 1472
	/usr/bin/freshclam --no-warnings
1389 richard 1473
} # End of antivirus ()
71 richard 1474
 
1486 richard 1475
##########################################################################
1476
##			Fonction "tinyproxy"				##
1477
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1478
##########################################################################
1485 richard 1479
tinyproxy ()		
1480
{
2396 tom.houday 1481
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1482
	if [ "$tinyproxy_exist" == "1" ]
1483
	then
1484
	      userdel -r tinyproxy 2>/dev/null
1485
	      groupdel tinyproxy 2>/dev/null
1486
	fi
1487
	groupadd -f tinyproxy
1488 richard 1488
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1489
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1490
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1491
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1492
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1493
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1494
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1495
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1496
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1497
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1498
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1499
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1500
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1501
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1502
# Create the systemd unit
1503
cat << EOF > /lib/systemd/system/tinyproxy.service
1504
#  This file is part of systemd.
1505
#
1506
#  systemd is free software; you can redistribute it and/or modify it
1507
#  under the terms of the GNU General Public License as published by
1508
#  the Free Software Foundation; either version 2 of the License, or
1509
#  (at your option) any later version.
1485 richard 1510
 
1509 richard 1511
# This unit launches tinyproxy (a very light proxy).
1518 richard 1512
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1513
[Unit]
1514
Description=Tinyproxy Web Proxy Server
1515
After=network.target iptables.service
1516
 
1517
[Service]
1518
Type=forking
1518 richard 1519
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1520
ExecStartPre=/bin/sleep 2
1521
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1522
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1523
 
1524
[Install]
1525
WantedBy=multi-user.target
1526
EOF
1527
 
1485 richard 1528
} # end of tinyproxy
1 root 1529
##################################################################################
1389 richard 1530
##			function "ulogd"					##
476 richard 1531
## - Ulog config for multi-log files 						##
1532
##################################################################################
1389 richard 1533
ulogd ()
476 richard 1534
{
1535
# Three instances of ulogd (three different logfiles)
1536
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1537
	nl=1
1358 richard 1538
	for log_type in traceability ssh ext-access
478 richard 1539
	do
1365 richard 1540
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1541
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1542
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1543
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1544
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1545
[emu1]
478 richard 1546
file="/var/log/firewall/$log_type.log"
1547
sync=1
1548
EOF
1452 richard 1549
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1550
		nl=`expr $nl + 1`
1551
	done
476 richard 1552
	chown -R root:apache /var/log/firewall
1553
	chmod 750 /var/log/firewall
1554
	chmod 640 /var/log/firewall/*
1389 richard 1555
}  # End of ulogd ()
476 richard 1556
 
1159 crox53 1557
 
1558
##########################################################
1389 richard 1559
##              Function "nfsen"			##
1567 richard 1560
## - install the nfsen grapher				##
1561
## - install the two plugins porttracker & surfmap	##
1159 crox53 1562
##########################################################
1389 richard 1563
nfsen()
1 root 1564
{
2330 tom.houday 1565
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1566
# Add PortTracker plugin
1534 richard 1567
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1568
	do
2330 tom.houday 1569
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1570
	done
2330 tom.houday 1571
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1572
# use of our conf file and init unit
2330 tom.houday 1573
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1574
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1575
	DirTmp=$(pwd)
2330 tom.houday 1576
	cd /tmp/nfsen-*/
1570 richard 1577
	/usr/bin/perl install.pl etc/nfsen.conf
1578
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1579
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1580
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1581
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1582
	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
1583
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1584
# nfsen unit for systemd
2330 tom.houday 1585
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1586
#  This file is part of systemd.
1587
#
1588
#  systemd is free software; you can redistribute it and/or modify it
1589
#  under the terms of the GNU General Public License as published by
1590
#  the Free Software Foundation; either version 2 of the License, or
1591
#  (at your option) any later version.
1592
 
1593
# This unit launches nfsen (a Netflow grapher).
1594
[Unit]
1595
Description= NfSen init script
1596
After=network.target iptables.service
1597
 
1598
[Service]
1599
Type=oneshot
1600
RemainAfterExit=yes
1393 richard 1601
PIDFile=/var/run/nfsen/nfsen.pid
1602
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1603
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1604
ExecStart=/usr/bin/nfsen start 
1605
ExecStop=/usr/bin/nfsen stop
1393 richard 1606
ExecReload=/usr/bin/nfsen restart
1372 richard 1607
TimeoutSec=0
1608
 
1609
[Install]
1610
WantedBy=multi-user.target
1611
EOF
1365 richard 1612
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1613
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1614
# expire delay for the profile "live"
1574 richard 1615
	/usr/bin/systemctl start nfsen
1393 richard 1616
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1617
# add SURFmap plugin
2330 tom.houday 1618
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1619
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1620
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1621
	cd /tmp/
1622
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1623
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1624
# clear the installation
1221 richard 1625
	cd $DirTmp
2330 tom.houday 1626
	rm -rf /tmp/nfsen-*
2331 tom.houday 1627
	rm -rf /tmp/SURFmap*
1389 richard 1628
} # End of nfsen ()
1 root 1629
 
1390 richard 1630
##################################################
1541 richard 1631
##		Function "vnstat"		##
1632
## Initialization of Vnstat and vnstat phpFE    ##
1633
##################################################
1634
vnstat ()
1635
{
2330 tom.houday 1636
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1637
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1638
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1639
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1640
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1641
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1642
} # End of vnstat
1643
 
1541 richard 1644
##################################################
1389 richard 1645
##		Function "dnsmasq"		##
1390 richard 1646
##################################################
1389 richard 1647
dnsmasq ()
219 jeremy 1648
{
1649
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1650
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1651
	cat << EOF > /etc/dnsmasq.conf
520 richard 1652
# Configuration file for "dnsmasq in forward mode"
1387 richard 1653
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1654
listen-address=$PRIVATE_IP
1390 richard 1655
pid-file=/var/run/dnsmasq.pid
259 richard 1656
listen-address=127.0.0.1
286 richard 1657
no-dhcp-interface=$INTIF
1387 richard 1658
no-dhcp-interface=tun0
1659
no-dhcp-interface=lo
259 richard 1660
bind-interfaces
1721 richard 1661
cache-size=2048
259 richard 1662
domain-needed
1663
expand-hosts
1664
bogus-priv
1665
filterwin2k
1666
server=$DNS1
1667
server=$DNS2
1387 richard 1668
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1669
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1670
#dhcp-option=option:router,$PRIVATE_IP
1671
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1672
#domain=$DOMAIN
259 richard 1673
 
1387 richard 1674
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1675
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1676
EOF
1356 richard 1677
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1678
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1679
# Configuration file for "dnsmasq with blacklist"
1873 richard 1680
# Add Toulouse University blacklist domains
1472 richard 1681
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1682
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1683
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1684
listen-address=$PRIVATE_IP
1685
port=54
1686
no-dhcp-interface=$INTIF
1387 richard 1687
no-dhcp-interface=tun0
1472 richard 1688
no-dhcp-interface=lo
498 richard 1689
bind-interfaces
1721 richard 1690
cache-size=2048
498 richard 1691
domain-needed
1692
expand-hosts
1693
bogus-priv
1694
filterwin2k
2009 raphael.pi 1695
log-queries
1696
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1697
server=$DNS1
1698
server=$DNS2
1699
EOF
1379 richard 1700
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1701
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1702
# Configuration file for "dnsmasq with whitelist"
1873 richard 1703
# ADD Toulouse university whitelist domains
1472 richard 1704
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1705
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1706
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1707
listen-address=$PRIVATE_IP
1708
port=55
1709
no-dhcp-interface=$INTIF
1387 richard 1710
no-dhcp-interface=tun0
1472 richard 1711
no-dhcp-interface=lo
1356 richard 1712
bind-interfaces
1721 richard 1713
cache-size=1024
1356 richard 1714
domain-needed
1715
expand-hosts
1716
bogus-priv
1717
filterwin2k
1867 raphael.pi 1718
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1719
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1356 richard 1720
EOF
1472 richard 1721
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1722
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1723
# Configuration file for "dnsmasq as a blackhole"
1724
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1725
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1726
pid-file=/var/run/dnsmasq-blackhole.pid
1727
listen-address=$PRIVATE_IP
1728
port=56
1729
no-dhcp-interface=$INTIF
1730
no-dhcp-interface=tun0
1731
no-dhcp-interface=lo
1732
bind-interfaces
1733
cache-size=256
1734
domain-needed
1735
expand-hosts
1736
bogus-priv
1737
filterwin2k
1738
EOF
1739
 
1517 richard 1740
# the main instance should start after network and chilli (which create tun0)
1547 richard 1741
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1742
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1743
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1744
	for list in blacklist whitelist blackhole
1745
	do
1746
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1747
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1748
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1749
	done
308 richard 1750
} # End dnsmasq
1751
 
1752
##########################################################
1221 richard 1753
##		Fonction "BL"				##
308 richard 1754
##########################################################
1755
BL ()
1756
{
1930 richard 1757
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1758
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1759
	mkdir -p /tmp/blacklists
1938 richard 1760
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1761
# creation of file for the rehabilited domains and urls
648 richard 1762
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1763
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1764
	touch $DIR_DG/lists/exceptionsitelist
1765
	touch $DIR_DG/lists/exceptionurllist
311 richard 1766
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1767
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1768
# Dansguardian filter config for ALCASAR
1769
EOF
648 richard 1770
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1771
# Dansguardian domain filter config for ALCASAR
1772
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1773
#**
1774
# block all SSL and CONNECT tunnels
1775
**s
1776
# block all SSL and CONNECT tunnels specified only as an IP
1777
*ips
1778
# block all sites specified only by an IP
1779
*ip
1780
EOF
1852 raphael.pi 1781
# Add Bing to the safesearch url regext list (parental control)
878 richard 1782
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1783
# Bing - add 'adlt=strict'
1784
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1785
EOF
1913 richard 1786
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1787
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1788
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1789
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1790
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1791
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1792
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1793
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1794
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1795
# add custom ALCASAR BL files
1957 richard 1796
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1797
	do
1798
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1799
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1800
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1801
	done
1802
	chown -R dansguardian:apache $DIR_DG
1803
	chown -R root:apache $DIR_DEST_SHARE
1804
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1805
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1806
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1807
# enable the default categories
1957 richard 1808
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1809
} # End BL()
219 jeremy 1810
 
1 root 1811
##########################################################
1221 richard 1812
##		Fonction "cron"				##
1 root 1813
## - Mise en place des différents fichiers de cron	##
1814
##########################################################
1815
cron ()
1816
{
1817
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1818
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1819
	cat <<EOF > /etc/crontab
1828 richard 1820
SHELL=/usr/bin/bash
1821
PATH=/usr/sbin:/usr/bin
1 root 1822
MAILTO=root
1823
HOME=/
1824
 
1825
# run-parts
1826
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1827
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1828
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1829
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1830
EOF
1831
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1832
	cat <<EOF >> /etc/anacrontab
667 franck 1833
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1834
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1835
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1836
EOF
1247 crox53 1837
 
811 richard 1838
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1839
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1840
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1841
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1842
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1843
EOF
952 franck 1844
	cat <<EOF > /etc/cron.d/alcasar-archive
1845
# Archive des logs et de la base de données (tous les lundi à 5h35)
1846
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1847
EOF
1566 richard 1848
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1849
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1850
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1851
EOF
722 franck 1852
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1853
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1854
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1855
EOF
1159 crox53 1856
 
1945 richard 1857
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1858
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1859
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1860
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1861
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1862
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1863
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1864
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1865
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1866
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1867
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1868
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1869
EOF
671 franck 1870
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1871
# run the "watchdog" every 3'
1872
# 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 1873
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1874
 
2228 franck 1875
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1876
EOF
1808 richard 1877
# Enabling the watchdog every 18'
808 franck 1878
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1879
# activate  the daemon-watchdog after boot process
1851 franck 1880
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1881
# activate the daemon-watchdog every 18'
808 franck 1882
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1883
EOF
1862 raphael.pi 1884
 
1874 raphael.pi 1885
# Enabling category update from rsync
2111 richard 1886
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1887
# 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 1888
 
1874 raphael.pi 1889
EOF
1862 raphael.pi 1890
 
2304 tom.houday 1891
# Renew the Let's Encrypt certificate
1892
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1893
# Automatic renew of the Let's Encrypt certificate
1894
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1895
EOF
1896
 
1808 richard 1897
# removing the users crons
522 richard 1898
	rm -f /var/spool/cron/*
2314 richard 1899
} # End cron()
1 root 1900
 
1901
##################################################################
1221 richard 1902
## 			Fonction "Fail2Ban"			##
1163 crox53 1903
##- Modification de la configuration de fail2ban		##
1904
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1905
##################################################################
1906
fail2ban()
1907
{
2243 tom.houday 1908
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1909
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1910
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1911
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1912
	chmod 644 /var/log/fail2ban.log
1489 richard 1913
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1914
	/usr/bin/touch /var/log/auth.log
1515 richard 1915
# fail2ban unit
1916
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1917
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1918
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1919
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1920
} # End fail2ban()
1163 crox53 1921
 
1922
##################################################################
1376 richard 1923
## 			Fonction "gammu_smsd"			##
1924
## - Creation de la base de donnée Gammu			##
1925
## - Creation du fichier de config: gammu_smsd_conf		##
1926
##################################################################
1927
gammu_smsd()
1928
{
1929
# Create 'gammu' databse
2421 richard 1930
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1931
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1932
# Add a gammu database structure
1800 richard 1933
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1934
 
2314 richard 1935
# Config file for the daemon
1376 richard 1936
cat << EOF > /etc/gammu_smsd_conf
1937
[gammu]
1938
port = /dev/ttyUSB0
1939
connection = at115200
1940
 
1941
;########################################################
1942
 
1943
[smsd]
1944
 
1945
PIN = 1234
1946
 
1947
logfile = /var/log/gammu-smsd/gammu-smsd.log
1948
logformat = textall
1949
debuglevel = 0
1950
 
1951
service = sql
1952
driver = native_mysql
1953
user = $DB_USER
1954
password = $radiuspwd
1955
pc = localhost
1956
database = $DB_GAMMU
1957
 
1828 richard 1958
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1959
 
1960
StatusFrequency = 30
1380 richard 1961
;LoopSleep = 2
1376 richard 1962
 
1963
;ResetFrequency = 300
1964
;HardResetFrequency = 120
1965
 
1966
CheckSecurity = 1 
1967
CheckSignal = 1
1968
CheckBattery = 0
1969
EOF
1970
 
1971
chmod 755 /etc/gammu_smsd_conf
1972
 
2314 richard 1973
# Log folder for gammu-smsd
1382 richard 1974
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1975
chmod 755 /var/log/gammu-smsd
1976
 
2314 richard 1977
# Write radius credentials in the gammu script
1452 richard 1978
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1979
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1980
 
2314 richard 1981
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1982
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1983
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1984
EOF
1985
 
2314 richard 1986
} # End gammu_smsd()
1376 richard 1987
 
2202 richard 1988
 
1989
##################################################################
1990
##			Fonction "msec"				##
2203 richard 1991
## - Apply the "fileserver" security level			##
1992
## - remove the "system request" for rebboting			##
1993
## - Fix several file permissions				##
2202 richard 1994
##################################################################
1995
msec()
1996
{
1997
 
1998
# Apply fileserver security level
2211 richard 1999
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2000
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2001
 
2203 richard 2002
# Set permissions monitoring and enforcement
2202 richard 2003
cat <<EOF > /etc/security/msec/perm.local
2004
/var/log/firefwall/                     root.apache     750
2005
/var/log/firewall/*                     root.apache     640
2006
/etc/security/msec/perm.local           root.root       640
2007
/etc/security/msec/level.local          root.root       640
2008
/etc/freeradius-web                     root.apache     750
2009
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2010
/etc/raddb/client.conf                  radius.radius   640
2011
/etc/raddb/radius.conf                  radius.radius   640
2012
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2013
/etc/raddb/sites-available/alcasar      radius.apache   660
2014
/etc/pki/*                              root.apache     750
2211 richard 2015
/var/log/netflow/porttracker            root.apache     770
2016
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 2017
EOF
2211 richard 2018
# apply now hourly & daily checks 
2202 richard 2019
/usr/sbin/msec
2211 richard 2020
/etc/cron.weekly/msec
2202 richard 2021
 
2314 richard 2022
} # End msec()
2202 richard 2023
 
2304 tom.houday 2024
 
2202 richard 2025
##################################################################
2304 tom.houday 2026
##			Fonction "letsencrypt"			##
2027
## - Install Let's Encrypt client				##
2028
## - Prepare Let's Encrypt ALCASAR configuration file		##
2029
##################################################################
2030
letsencrypt()
2031
{
2032
	echo "Installing Let's Encrypt client..."
2033
 
2034
	# Extract acme.sh
2035
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2036
 
2037
	pwdInstall=$(pwd)
2038
	cd /tmp/acme.sh-*
2039
 
2040
	acmesh_installDir="/opt/acme.sh"
2041
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2042
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2043
 
2044
	# Install acme.sh
2045
	./acme.sh --install \
2046
		--home $acmesh_installDir \
2047
		--config-home $acmesh_confDir/data \
2048
		--certhome $acmesh_confDir/certs \
2049
		--accountkey $acmesh_confDir/ca/account.key \
2050
		--accountconf $acmesh_confDir/data/account.conf \
2051
		--useragent $acmesh_userAgent \
2308 tom.houday 2052
		--nocron \
2053
		> /dev/null
2304 tom.houday 2054
 
2055
	if [ $? -ne 0 ]; then
2056
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2057
	fi
2058
 
2059
	# Create configuration file
2060
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2061
email=
2062
dateIssueRequest=
2063
domainRequest=
2064
challenge=
2065
dateIssued=
2066
dnsapi=
2067
dateNextRenewal=
2068
EOF
2069
 
2070
	cd $pwdInstall
2071
	rm -rf /tmp/acme.sh-*
2072
 
2073
} # END letsencrypt()
2074
 
2075
##################################################################
2195 richard 2076
##		Fonction "post_install"			##
2077
## - Modifying banners (locals et ssh) & prompts	##
2078
## - SSH config						##
2079
## - sudoers config & files security			##
2080
## - log rotate & ANSSI security parameters		##
2081
## - Apply former conf in case of an update		##
2082
##########################################################
1 root 2083
post_install()
2084
{
2195 richard 2085
# change the SSH banner
2086
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2087
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2088
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2089
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2090
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2091
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2092
# postfix banner anonymisation
2093
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2094
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2095
# sshd liste on EXTIF & INTIF
1548 richard 2096
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2097
# sshd authorized certificate for root login
1696 franck 2098
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2099
# ALCASAR conf file
2327 richard 2100
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2101
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2102
	echo "SSH=on" >> $CONF_FILE
1631 richard 2103
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2104
	echo "LDAP=off" >> $CONF_FILE
786 richard 2105
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2106
	echo "MULTIWAN=off" >> $CONF_FILE
2107
	echo "FAILOVER=30" >> $CONF_FILE
2108
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2109
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2110
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2111
# Prompt customisation (colors)
1 root 2112
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2113
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2114
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2115
# sudoers configuration for "apache" & "sysadmin"
1 root 2116
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2117
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2118
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2119
# Modify some logrotate files (gammu, ulogd)
1 root 2120
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2121
	chmod 644 /etc/logrotate.d/*
2195 richard 2122
# Log compression
706 franck 2123
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2124
# actualisation des fichiers logs compressés
1342 richard 2125
	for dir in firewall dansguardian httpd
706 franck 2126
	do
714 franck 2127
	      find /var/log/$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 2128
	done
1221 richard 2129
# create the alcasar-load_balancing unit
2130
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2131
#  This file is part of systemd.
2132
#
2133
#  systemd is free software; you can redistribute it and/or modify it
2134
#  under the terms of the GNU General Public License as published by
2135
#  the Free Software Foundation; either version 2 of the License, or
2136
#  (at your option) any later version.
2137
 
2138
# This unit lauches alcasar-load-balancing.sh script.
2139
[Unit]
2140
Description=alcasar-load_balancing.sh execution
2141
After=network.target iptables.service
2142
 
2143
[Service]
2144
Type=oneshot
2145
RemainAfterExit=yes
1828 richard 2146
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2147
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2148
TimeoutSec=0
2149
SysVStartPriority=99
2150
 
2151
[Install]
2152
WantedBy=multi-user.target
1157 stephane 2153
EOF
1221 richard 2154
# processes launched at boot time (Systemctl)
1839 richard 2155
	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 2156
	do
1574 richard 2157
		/usr/bin/systemctl -q enable $i.service
1221 richard 2158
	done
1452 richard 2159
 
2160
# disable processes at boot time (Systemctl)
2416 richard 2161
	for i in ulogd gpm
1452 richard 2162
	do
1574 richard 2163
		/usr/bin/systemctl -q disable $i.service
1452 richard 2164
	done
2165
 
1221 richard 2166
# Apply French Security Agency (ANSSI) rules
1362 richard 2167
# ignore ICMP broadcast (smurf attack)
2168
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2169
# ignore ICMP errors bogus
2170
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2171
# remove ICMP redirects responces
2172
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2173
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2174
# enable SYN Cookies (Syn flood attacks)
2175
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2176
# enable kernel antispoofing
2177
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2178
# ignore source routing
2179
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2180
# set conntrack timer to 1h (3600s) instead of 5 weeks
2181
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2182
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 2183
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2184
# disable iptables_helpers
2185
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2186
# Switch to the router mode
2187
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2188
# Remove unused service ipv6
1964 franck 2189
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2190
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2191
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2192
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2193
# switch to multi-users runlevel (instead of x11)
1221 richard 2194
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 2195
#	GRUB modifications (only one time)
2195 richard 2196
# Limit wait time to 3s - Create an alcasar entry instead of linux-nonfb - Change the default banner
2421 richard 2197
#	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2198
#	grub_already_modified=`grep -c ALCASAR /boot/grub/menu.lst`
2199
#	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2200
#	if [ $grub_already_modified == 0 ] 
2201
#		then
2202
#		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
2203
#		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
2204
#		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2205
#		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2206
#		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2207
#		if [ $vm_vga == 0 ] # is not a VM 
2208
#		then
2209
#			$SED "/BOOT_IMAGE=linux-nonfb/s/$/ vga=791/" /boot/grub/menu.lst  # change display to 1024*768 (vga791) only if not on VM and only on ALCASAR entry
2210
#		fi
2211
#	fi
2212
#	if [ $vm_vga == 0 ] # is not a VM 
2213
#	then
2213 richard 2214
		cp -f $DIR_CONF/banner /etc/mageia-release
2215
		echo " V$VERSION" >> /etc/mageia-release
2421 richard 2216
#	else
2217
#		echo "ALCASAR V$VERSION" > /etc/mageia-release
2218
#	fi
1221 richard 2219
# Load and apply the previous conf file
2220
	if [ "$mode" = "update" ]
532 richard 2221
	then
1668 richard 2222
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2223
		$DIR_DEST_BIN/alcasar-conf.sh --load
2224
		PARENT_SCRIPT=`basename $0`
2225
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2226
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2227
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf 
1221 richard 2228
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2229
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2230
	fi
1221 richard 2231
	rm -f /tmp/alcasar-conf*
2232
	chown -R root:apache $DIR_DEST_ETC/*
2233
	chmod -R 660 $DIR_DEST_ETC/*
2234
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2235
	cd $DIR_INSTALL
5 franck 2236
	echo ""
1 root 2237
	echo "#############################################################################"
638 richard 2238
	if [ $Lang == "fr" ]
2239
		then
2240
		echo "#                        Fin d'installation d'ALCASAR                       #"
2241
		echo "#                                                                           #"
2242
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2243
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2244
		echo "#                                                                           #"
2245
		echo "#############################################################################"
2246
		echo
2247
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2248
		echo
2249
		echo "- Lisez attentivement la documentation d'exploitation"
2250
		echo
2218 richard 2251
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2252
		echo
2253
		echo "                   Appuyez sur 'Entrée' pour continuer"
2254
	else	
2396 tom.houday 2255
		echo "#                        End of ALCASAR install process                     #"
638 richard 2256
		echo "#                                                                           #"
2257
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2258
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2259
		echo "#                                                                           #"
2260
		echo "#############################################################################"
2261
		echo
2262
		echo "- The system will be rebooted in order to operate ALCASAR"
2263
		echo
2264
		echo "- Read the exploitation documentation"
2265
		echo
2218 richard 2266
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2267
		echo
2268
		echo "                   Hit 'Enter' to continue"
2269
	fi
1782 franck 2270
	sleep 2
815 richard 2271
	if [ "$mode" != "update" ]
820 richard 2272
	then
815 richard 2273
		read a
2274
	fi
774 richard 2275
	clear
1 root 2276
	reboot
2277
} # End post_install ()
2278
 
2279
#################################
1005 richard 2280
#  	Main Install loop  	#
1 root 2281
#################################
832 richard 2282
dir_exec=`dirname "$0"`
2283
if [ $dir_exec != "." ]
2284
then
2285
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2286
	echo "Launch this program from the ALCASAR archive directory"
2287
	exit 0
2288
fi
2220 richard 2289
if [[ $EUID > 0 ]]
2290
then
2291
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2292
	echo "You must be "root" to install ALCASAR ('su' command)"
2293
	exit 0
2294
fi
832 richard 2295
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2296
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2297
nb_args=$#
2298
args=$1
2299
if [ $nb_args -eq 0 ]
2300
then
2301
	nb_args=1
2302
	args="-h"
2303
fi
1062 richard 2304
chmod -R u+x $DIR_SCRIPTS/*
1 root 2305
case $args in
2306
	-\? | -h* | --h*)
2307
		echo "$usage"
2308
		exit 0
2309
		;;
291 franck 2310
	-i | --install)
1538 richard 2311
		header_install
959 franck 2312
		license
1544 richard 2313
		header_install
29 richard 2314
		testing
595 richard 2315
# RPMs install
2316
		$DIR_SCRIPTS/alcasar-urpmi.sh
2317
		if [ "$?" != "0" ]
1 root 2318
		then
595 richard 2319
			exit 0
2320
		fi
1249 richard 2321
		if [ -e $CONF_FILE ]
595 richard 2322
		then
597 richard 2323
# Uninstall the running version
2206 richard 2324
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2325
		fi
636 richard 2326
# Test if manual update	
1362 richard 2327
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2328
		then
636 richard 2329
			header_install
595 richard 2330
			if [ $Lang == "fr" ]
636 richard 2331
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2332
				else echo "The configuration file of an old version has been found";
595 richard 2333
			fi
597 richard 2334
			response=0
2335
			PTN='^[oOnNyY]$'
2336
			until [[ $(expr $response : $PTN) -gt 0 ]]
2337
			do
2338
				if [ $Lang == "fr" ]
2339
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2340
					else echo -n "Do you want to use it (Y/n)?";
2341
				 fi
2342
				read response
2343
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2344
				then rm -f /tmp/alcasar-conf*
2345
				fi
2346
			done
2347
		fi
636 richard 2348
# Test if update
1057 richard 2349
		if [ -e /tmp/alcasar-conf* ] 
597 richard 2350
		then
2351
			if [ $Lang == "fr" ]
2352
				then echo "#### Installation avec mise à jour ####";
2353
				else echo "#### Installation with update     ####";
2354
			fi
636 richard 2355
# Extract the central configuration file
1057 richard 2356
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2396 tom.houday 2357
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2358
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2359
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2360
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2361
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2362
			mode="update"
1 root 2363
		fi
2421 richard 2364
		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 2365
		do
2366
			$func
1362 richard 2367
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2368
		done
5 franck 2369
		;;
291 franck 2370
	-u | --uninstall)
1828 richard 2371
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2372
		then
597 richard 2373
			if [ $Lang == "fr" ]
2374
				then echo "ALCASAR n'est pas installé!";
2375
				else echo "ALCASAR isn't installed!";
2376
			fi
1 root 2377
			exit 0
2378
		fi
5 franck 2379
		response=0
2380
		PTN='^[oOnN]$'
580 richard 2381
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2382
		do
597 richard 2383
			if [ $Lang == "fr" ]
2384
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2385
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2386
			fi
5 franck 2387
			read response
2388
		done
1103 richard 2389
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2390
		then
1103 richard 2391
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2392
		else	
2393
			rm -f /tmp/alcasar-conf*
1 root 2394
		fi
597 richard 2395
# Uninstall the running version
2206 richard 2396
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2397
		;;
2398
	*)
2399
		echo "Argument inconnu :$1";
460 richard 2400
		echo "Unknown argument :$1";
1 root 2401
		echo "$usage"
2402
		exit 1
2403
		;;
2404
esac
10 franck 2405
# end of script
366 franck 2406