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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 2432 2017-10-22 20:56:33Z 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
2432 richard 396
    [ -e /etc/grub.d/default-10_linux ] || cp /etc/grub.d/10_linux /etc/grub.d/default-10_linux
397
    cp -f $DIR_CONF/grub-10_linux /etc/grub.d/10_linux  # Request password only on menu editing attempts (not when selecting an entry)
398
    /usr/bin/update-grub2
2419 richard 399
    chmod 0600 /boot/grub2/user.cfg
400
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2421 richard 401
    echo "GRUB2_user=root" >> $PASSWD_FILE
402
    echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 403
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 404
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 405
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 406
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 407
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 408
	echo "db_user=$DB_USER" >> $PASSWD_FILE
409
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 410
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 411
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
412
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 413
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 414
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
415
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 416
	chmod 640 $PASSWD_FILE
1828 richard 417
#  copy scripts in in /usr/local/bin
5 franck 418
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 419
#  copy conf files in /usr/local/etc
1954 richard 420
	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 421
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 422
# generate central conf file
423
	cat <<EOF > $CONF_FILE
612 richard 424
##########################################
425
##                                      ##
426
##          ALCASAR Parameters          ##
427
##                                      ##
428
##########################################
1 root 429
 
612 richard 430
INSTALL_DATE=$DATE
431
VERSION=$VERSION
432
ORGANISM=$ORGANISME
1748 richard 433
HOSTNAME=$HOSTNAME
923 franck 434
DOMAIN=$DOMAIN
612 richard 435
EOF
628 richard 436
	chmod o-rwx $CONF_FILE
1 root 437
} # End of init ()
438
 
439
##################################################################
1221 richard 440
##			Function "network"			##
1 root 441
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 442
## - Nommage DNS du système 					##
1336 richard 443
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 444
## - Modification du fichier /etc/hosts				##
445
## - Renseignement des fichiers hosts.allow et hosts.deny	##
446
##################################################################
447
network ()
448
{
449
	header_install
636 richard 450
	if [ "$mode" != "update" ]
451
		then
452
		if [ $Lang == "fr" ]
453
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
454
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
455
		fi
456
		response=0
457
		PTN='^[oOyYnN]$'
458
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 459
		do
595 richard 460
			if [ $Lang == "fr" ]
659 richard 461
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 462
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 463
			fi
1 root 464
			read response
465
		done
636 richard 466
		if [ "$response" = "n" ] || [ "$response" = "N" ]
467
		then
468
			PRIVATE_IP_MASK="0"
469
			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:]]$'
470
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 471
			do
595 richard 472
				if [ $Lang == "fr" ]
597 richard 473
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
474
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 475
				fi
597 richard 476
				read PRIVATE_IP_MASK
1 root 477
			done
636 richard 478
		else
479
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
480
		fi
595 richard 481
	else
2396 tom.houday 482
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2` 
637 richard 483
		rm -rf conf/etc/alcasar.conf
1 root 484
	fi
861 richard 485
# Define LAN side global parameters
1740 richard 486
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 487
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 488
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 489
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 490
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 491
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 492
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
493
		then
494
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	
495
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
496
	fi	
497
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
498
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 499
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 500
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 501
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
502
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 503
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
504
	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 505
	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 506
	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 507
# Define Internet parameters
1613 franck 508
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 509
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 510
	if [ $nb_dns == 2 ]
511
		then
512
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
513
	fi
70 franck 514
	DNS1=${DNS1:=208.67.220.220}
515
	DNS2=${DNS2:=208.67.222.222}
1499 richard 516
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 517
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 518
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 519
# Wrtie the conf file
1469 richard 520
	echo "EXTIF=$EXTIF" >> $CONF_FILE
521
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 522
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
523
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
524
 
525
	for i in $INTERFACES
526
	do
527
		SUB=`echo ${i:0:2}`
528
		if [ $SUB = "wl" ]
529
			then WIFIF=$i
530
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ] 
531
			then LANIF=$i
532
		fi
533
	done
534
 
535
	if [ -n "$WIFIF" ]
536
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
537
	elif [ -n "$LANIF" ]
538
		then echo "LANIF=$LANIF" >> $CONF_FILE
539
	fi
540
	#########################################################################################################	
541
 
1499 richard 542
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
543
	if [ $IP_SETTING == "dhcp" ]
544
		then
545
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 546
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 547
	else
548
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 549
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 550
	fi
1587 richard 551
	echo "DNS1=$DNS1" >> $CONF_FILE
552
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 553
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 554
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 555
	echo "DHCP=on" >> $CONF_FILE
914 franck 556
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
557
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
558
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 559
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
560
	echo "INT_DNS_IP=none" >> $CONF_FILE
561
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 562
# network default
597 richard 563
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 564
	cat <<EOF > /etc/sysconfig/network
565
NETWORKING=yes
566
FORWARD_IPV4=true
567
EOF
1499 richard 568
# /etc/hosts config
1 root 569
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
570
	cat <<EOF > /etc/hosts
503 richard 571
127.0.0.1	localhost
1736 richard 572
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 573
EOF
1499 richard 574
# EXTIF (Internet) config
575
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
576
	if [ $IP_SETTING == "dhcp" ]
577
		then
578
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 579
DEVICE=$EXTIF
1585 richard 580
BOOTPROTO=dhcp
581
DNS1=127.0.0.1
582
PEERDNS=no
583
RESOLV_MODS=yes
584
ONBOOT=yes
1613 franck 585
NOZEROCONF=yes
1585 richard 586
METRIC=10
587
MII_NOT_SUPPORTED=yes
588
IPV6INIT=no
589
IPV6TO4INIT=no
590
ACCOUNTING=no
591
USERCTL=no
592
MTU=$MTU
593
EOF
594
		else	
595
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
596
DEVICE=$EXTIF
14 richard 597
BOOTPROTO=static
597 richard 598
IPADDR=$PUBLIC_IP
599
NETMASK=$PUBLIC_NETMASK
600
GATEWAY=$PUBLIC_GATEWAY
14 richard 601
DNS1=127.0.0.1
1499 richard 602
RESOLV_MODS=yes
14 richard 603
ONBOOT=yes
604
METRIC=10
1610 franck 605
NOZEROCONF=yes
14 richard 606
MII_NOT_SUPPORTED=yes
607
IPV6INIT=no
608
IPV6TO4INIT=no
609
ACCOUNTING=no
610
USERCTL=no
994 franck 611
MTU=$MTU
14 richard 612
EOF
1499 richard 613
	fi
1336 richard 614
# Config INTIF (consultation LAN) in normal mode
841 richard 615
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
616
DEVICE=$INTIF
617
BOOTPROTO=static
618
ONBOOT=yes
619
NOZEROCONF=yes
620
MII_NOT_SUPPORTED=yes
621
IPV6INIT=no
622
IPV6TO4INIT=no
623
ACCOUNTING=no
624
USERCTL=no
625
EOF
1558 richard 626
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 627
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 628
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 629
DEVICE=$INTIF
630
BOOTPROTO=static
631
IPADDR=$PRIVATE_IP
604 richard 632
NETMASK=$PRIVATE_NETMASK
1 root 633
ONBOOT=yes
634
METRIC=10
635
NOZEROCONF=yes
636
MII_NOT_SUPPORTED=yes
14 richard 637
IPV6INIT=no
638
IPV6TO4INIT=no
639
ACCOUNTING=no
640
USERCTL=no
1 root 641
EOF
2282 richard 642
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
643
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
644
	then
645
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
646
DEVICE=$WIFIF
647
BOOTPROTO=static
648
ONBOOT=yes
649
NOZEROCONF=yes
650
MII_NOT_SUPPORTED=yes
651
IPV6INIT=no
652
IPV6TO4INIT=no
653
ACCOUNTING=no
654
USERCTL=no
655
EOF
656
	elif [ -n "$LANIF" ]
657
	then
658
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
659
DEVICE=$LANIF
660
BOOTPROTO=static
661
ONBOOT=yes
662
NOZEROCONF=yes
663
MII_NOT_SUPPORTED=yes
664
IPV6INIT=no
665
IPV6TO4INIT=no
666
ACCOUNTING=no
667
USERCTL=no
668
EOF
669
	fi
670
	#########################################################################################################	
1 root 671
# Renseignement des fichiers hosts.allow et hosts.deny
672
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
673
	cat <<EOF > /etc/hosts.allow
674
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 675
sshd: ALL
1 root 676
ntpd: $PRIVATE_NETWORK_SHORT
677
EOF
678
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
679
	cat <<EOF > /etc/hosts.deny
680
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
681
EOF
790 richard 682
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 683
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 684
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 685
# load conntrack ftp module
686
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 687
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 688
# load ipt_NETFLOW module
689
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 690
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
691
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
692
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
693
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 694
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 695
# 
860 richard 696
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 697
} # End of network ()
698
 
699
##################################################################
1221 richard 700
##			Function "ACC"				##
1898 richard 701
## - installation of then ALCASAR Control Center (ACC)	)	##
702
## - configuration of the web server (Apache)			##
703
## - creation of the first ACC admin account 			##
704
## - secure the access						##
1 root 705
##################################################################
1221 richard 706
ACC ()
1 root 707
{
708
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
709
	mkdir $DIR_WEB
1833 richard 710
# Copy & adapt ACC files
316 richard 711
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
712
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
713
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
714
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
715
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
716
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 717
	chown -R apache:apache $DIR_WEB/*
1833 richard 718
# copy & adapt "freeradius-web" files
719
	cp -rf $DIR_CONF/freeradius-web/ /etc/
720
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
721
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
722
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
723
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
724
	cat <<EOF > /etc/freeradius-web/naslist.conf
725
nas1_name: alcasar-$ORGANISME
726
nas1_model: Network Access Controler
727
nas1_ip: $PRIVATE_IP
728
nas1_port_num: 0
729
nas1_community: public
730
EOF
731
	chown -R apache:apache /etc/freeradius-web/
732
# create the log & backup structure :
1489 richard 733
# - base = users database
734
# - archive = tarball of "base + http firewall + netflow"
1833 richard 735
# - security = watchdog log
2138 richard 736
	for i in base archive security activity_report;
1 root 737
	do
738
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
739
	done
5 franck 740
	chown -R root:apache $DIR_SAVE
1833 richard 741
# Configuring & securing php
71 richard 742
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 743
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
744
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 745
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
746
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 747
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
748
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 749
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
750
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 751
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 752
# Configuring & sécuring Apache
790 richard 753
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 754
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 755
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 756
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 757
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
758
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
759
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
760
	[ -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
761
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
762
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
763
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
764
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
765
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
766
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 767
	[ -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 768
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
769
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
770
	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
771
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
772
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
773
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
774
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 775
# Error page management
1534 richard 776
[ -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
777
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 778
Alias /error/ "/var/www/html/"
779
<Directory "/usr/share/httpd/error">
780
    AllowOverride None
781
    Options IncludesNoExec
782
    AddOutputFilter Includes html
783
    AddHandler type-map var
784
    Require all granted
785
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
786
    ForceLanguagePriority Prefer Fallback
787
</Directory>
788
ErrorDocument 400 /error/error.php?error=400
789
ErrorDocument 401 /error/error.php?error=401
790
ErrorDocument 403 /error/error.php?error=403
1992 richard 791
ErrorDocument 404 /error/index.php
1532 richard 792
ErrorDocument 405 /error/error.php?error=405
793
ErrorDocument 408 /error/error.php?error=408
794
ErrorDocument 410 /error/error.php?error=410
795
ErrorDocument 411 /error/error.php?error=411
796
ErrorDocument 412 /error/error.php?error=412
797
ErrorDocument 413 /error/error.php?error=413
798
ErrorDocument 414 /error/error.php?error=414
799
ErrorDocument 415 /error/error.php?error=415
800
ErrorDocument 500 /error/error.php?error=500
801
ErrorDocument 501 /error/error.php?error=501
802
ErrorDocument 502 /error/error.php?error=502
803
ErrorDocument 503 /error/error.php?error=503
804
ErrorDocument 506 /error/error.php?error=506
805
EOF
1359 richard 806
	[ -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
807
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
808
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
809
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 810
</body>
811
</html>
812
EOF
813
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 814
	if [ "$mode" = "install" ]
815
		then
613 richard 816
			header_install
2293 tom.houday 817
			admin_portal=!
818
			PTN='^[a-zA-Z0-9-]*$'
819
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
820
				do
821
				header_install
822
				if [ $Lang == "fr" ]
823
				then 
824
					echo ""
825
					echo "Définissez un premier compte d'administration d'ALCASAR :"
826
					echo
827
					echo -n "Nom : "
828
				else
829
					echo ""
830
					echo "Define the first account allow to administrate ALCASAR :"
831
					echo
832
					echo -n "Account : "
833
				fi
834
				read admin_portal
835
				if [ "$admin_portal" == "" ]
836
					then
837
					admin_portal=!
838
				fi
839
				done
1268 richard 840
# Creation of keys file for the admin account ("admin")
2293 tom.houday 841
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
842
			mkdir -p $DIR_DEST_ETC/digest
843
			chmod 755 $DIR_DEST_ETC/digest
844
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
845
				do
846
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
847
				done
848
			$DIR_DEST_BIN/alcasar-profil.sh --list
849
	fi
1833 richard 850
# ACC partitioning
988 franck 851
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 852
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 853
<Directory $DIR_WEB>
854
	AllowOverride None
855
	Order deny,allow
856
	Deny from all
857
	Allow from 127.0.0.1
858
	Allow from $PRIVATE_NETWORK_MASK
859
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
860
</Directory>
861
<Directory $DIR_WEB/certs>
862
	AddType application/x-x509-ca-cert crt
863
</Directory>
316 richard 864
<Directory $DIR_ACC>
1 root 865
	SSLRequireSSL
866
	AllowOverride None
867
	Order deny,allow
868
	Deny from all
869
	Allow from 127.0.0.1
870
	Allow from $PRIVATE_NETWORK_MASK
871
	require valid-user
872
	AuthType digest
1748 richard 873
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 874
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 875
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 876
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 877
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 878
</Directory>
316 richard 879
<Directory $DIR_ACC/admin>
1 root 880
	SSLRequireSSL
881
	AllowOverride None
882
	Order deny,allow
883
	Deny from all
884
	Allow from 127.0.0.1
885
	Allow from $PRIVATE_NETWORK_MASK
886
	require valid-user
887
	AuthType digest
1748 richard 888
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 889
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 890
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 891
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 892
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 893
</Directory>
344 richard 894
<Directory $DIR_ACC/manager>
1 root 895
	SSLRequireSSL
896
	AllowOverride None
897
	Order deny,allow
898
	Deny from all
899
	Allow from 127.0.0.1
900
	Allow from $PRIVATE_NETWORK_MASK
901
	require valid-user
902
	AuthType digest
1748 richard 903
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 904
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 905
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 906
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 907
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 908
</Directory>
316 richard 909
<Directory $DIR_ACC/backup>
910
	SSLRequireSSL
911
	AllowOverride None
912
	Order deny,allow
913
	Deny from all
914
	Allow from 127.0.0.1
915
	Allow from $PRIVATE_NETWORK_MASK
916
	require valid-user
917
	AuthType digest
1748 richard 918
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 919
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 920
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 921
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 922
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 923
</Directory>
811 richard 924
Alias /save/ "$DIR_SAVE/"
925
<Directory $DIR_SAVE>
926
	SSLRequireSSL
927
	Options Indexes
928
	Order deny,allow
929
	Deny from all
930
	Allow from 127.0.0.1
931
	Allow from $PRIVATE_NETWORK_MASK
932
	require valid-user
933
	AuthType digest
1748 richard 934
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 935
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 936
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 937
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 938
</Directory>
1 root 939
EOF
2293 tom.houday 940
	# Launch after coova (in order to wait tun0 to be up)
941
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
942
	# Log file for ACC access imputability
943
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
944
	chown root:apache /var/Save/security/acc_access.log
945
	chmod 664 /var/Save/security/acc_access.log
1389 richard 946
} # End of ACC ()
1 root 947
 
1893 richard 948
##########################################################################
949
##				Fonction "CA"				##
1898 richard 950
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 951
##########################################################################
1221 richard 952
CA ()
1 root 953
{
510 richard 954
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 955
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 956
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 957
	cat <<EOF > $FIC_VIRTUAL_SSL
958
# default SSL virtual host, used for all HTTPS requests that do not
959
# match a ServerName or ServerAlias in any <VirtualHost> block.
960
 
961
<VirtualHost _default_:443>
962
# general configuration
963
    ServerAdmin root@localhost
1748 richard 964
    ServerName $HOSTNAME.$DOMAIN
1410 richard 965
 
966
# SSL configuration
967
    SSLEngine on
968
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
969
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
970
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
971
    CustomLog logs/ssl_request_log \
972
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
973
    ErrorLog logs/ssl_error_log
974
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
975
</VirtualHost>
976
EOF
5 franck 977
	chown -R root:apache /etc/pki
1 root 978
	chmod -R 750 /etc/pki
1389 richard 979
} # End of CA ()
1 root 980
 
1837 richard 981
##################################################################
982
##			Function "time_server"			##
983
## - Configuring NTP server					##
984
##################################################################
985
time_server ()
986
{
987
# Set the Internet time server
988
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
989
	cat <<EOF > /etc/ntp/step-tickers
990
0.fr.pool.ntp.org	# adapt to your country
991
1.fr.pool.ntp.org
992
2.fr.pool.ntp.org
993
EOF
994
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
995
	cat <<EOF > /etc/ntp.conf
996
server 0.fr.pool.ntp.org	# adapt to your country
997
server 1.fr.pool.ntp.org
998
server 2.fr.pool.ntp.org
999
server 127.127.1.0   		# local clock si NTP internet indisponible ...
1000
fudge 127.127.1.0 stratum 10
1001
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
1002
restrict 127.0.0.1
1003
driftfile /var/lib/ntp/drift
1004
logfile /var/log/ntp.log
1005
disable monitor
1006
EOF
1007
	chown -R ntp:ntp /var/lib/ntp
1008
# Synchronize now
1009
	ntpd -q -g &
1010
} # End of time_server ()
1011
 
1 root 1012
##########################################################################################
1221 richard 1013
##			Fonction "init_db"						##
1 root 1014
## - Initialisation de la base Mysql							##
1015
## - Affectation du mot de passe de l'administrateur (root)				##
1016
## - Suppression des bases et des utilisateurs superflus				##
1017
## - Création de la base 'radius'							##
1018
## - Installation du schéma de cette base						##
1019
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1020
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1021
##########################################################################################
1022
init_db ()
1023
{
1990 richard 1024
	if [ `systemctl is-active mysqld` == "active" ]
1025
	then
1026
		systemctl stop mysqld
1027
	fi
1355 richard 1028
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1029
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1030
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1031
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1032
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1033
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1034
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 1035
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1036
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1037
	/usr/bin/systemctl start mysqld
1963 richard 1038
	nb_round=1
1981 richard 1039
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1040
	do
1041
		nb_round=`expr $nb_round + 1`
1042
		sleep 2
1043
	done
1981 richard 1044
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1045
	then
1981 richard 1046
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1047
		exit
1955 richard 1048
	fi
2416 richard 1049
	MYSQL="/usr/bin/mysql --execute"
1355 richard 1050
# Secure the server
2416 richard 1051
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
1052
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 1053
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1054
	$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 1055
# Create 'radius' database
1317 richard 1056
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1057
# Add an empty radius database structure
1800 richard 1058
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1059
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1060
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 1061
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1062
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1063
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1064
	/usr/bin/systemctl daemon-reload
1389 richard 1065
} # End of init_db ()
1 root 1066
 
2423 richard 1067
###################################################################
1068
##                       Function "freeradius"                   ##
1069
## - Set the configuration files                                 ##
1070
## - Set the shared secret between coova-chilli and freeradius   ##
1071
## - Adapt the Mysql conf file and counters                      ##
1072
###################################################################
2421 richard 1073
freeradius ()
1 root 1074
{
1800 richard 1075
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1076
	chown -R radius:radius /etc/raddb
1077
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1078
# Set radius global parameters (radius.conf)
1 root 1079
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1080
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1081
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1082
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1083
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 1084
 
2420 richard 1085
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1086
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1087
	cat << EOF > /etc/raddb/clients.conf
1088
client 127.0.0.1 {
1089
	secret = $secretradius
2423 richard 1090
	shortname = coova
1 root 1091
}
1092
EOF
2420 richard 1093
# Set Virtual server (remvove all except "alcasar virtual site")
1094
	rm -f /etc/raddb/sites-enabled/*
1095
    cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1096
	chown radius:apache /etc/raddb/sites-available/alcasar
1097
	chmod 660 /etc/raddb/sites-available/alcasar
1098
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
1099
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled) 
1100
 
1101
# Set modules 
2422 richard 1102
# Set only usefull modules for ALCASAR (ldap is enabled only via ACC)
2420 richard 1103
    rm -rf  /etc/raddb/mods-enabled/*
2422 richard 1104
    for mods in sql sqlcounter attr_filter expiration logintime pap 
2420 richard 1105
        do
1106
        ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1107
        done
2423 richard 1108
# Configure SQL mod
2420 richard 1109
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1110
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1111
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1112
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1113
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1114
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1115
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1116
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2420 richard 1117
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc. 
1118
	[ -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
1119
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1120
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1121
# sqlcounter modifications
1122
	[ -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
1123
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf
2422 richard 1124
query = "\
1125
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
1126
    FROM radacct \
1127
    WHERE username = '%{\${key}}' \
1128
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1129
EOF
1130
	[ -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
1131
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
2422 richard 1132
query = "\
1133
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
1134
    FROM radacct \
1135
    WHERE username='%{\${key}}' \
1136
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1137
EOF
1138
	[ -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
1139
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
1140
# This is the query modified for ALCASAR needs (thanks to Daniel Laliberte --> authorized period after the first connection)
2422 richard 1141
query = "\
1142
    SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
2421 richard 1143
    FROM radacct \
2422 richard 1144
    WHERE UserName='%{\${key}}' \
2421 richard 1145
    ORDER BY acctstarttime \
1146
    LIMIT 1),0)"
1147
EOF
1148
# make certain that mysql is up before freeradius start
1358 richard 1149
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1150
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1151
	/usr/bin/systemctl daemon-reload
2420 richard 1152
 # Allow apache to change some conf files (ie : ldap on/off)
1153
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1154
 
2421 richard 1155
} # End freeradius ()
1 root 1156
 
2423 richard 1157
#############################################################################
1158
##                              Fonction "chilli"                          ##
1159
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1160
## - Adapt the authentication web page (intercept.php)                     ##
1161
#############################################################################
1389 richard 1162
chilli ()
1 root 1163
{
1370 richard 1164
# chilli unit for systemd
2324 tom.houday 1165
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1166
#  This file is part of systemd.
1167
#
1168
#  systemd is free software; you can redistribute it and/or modify it
1169
#  under the terms of the GNU General Public License as published by
1170
#  the Free Software Foundation; either version 2 of the License, or
1171
#  (at your option) any later version.
1370 richard 1172
[Unit]
1173
Description=chilli is a captive portal daemon
1174
After=network.target
1175
 
1176
[Service]
1379 richard 1177
Type=forking
1370 richard 1178
ExecStart=/usr/libexec/chilli start
1179
ExecStop=/usr/libexec/chilli stop
1180
ExecReload=/usr/libexec/chilli reload
1181
PIDFile=/var/run/chilli.pid
1182
 
1183
[Install]
1184
WantedBy=multi-user.target
1185
EOF
799 richard 1186
# init file creation
1370 richard 1187
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1188
	cat <<EOF > /etc/init.d/chilli
799 richard 1189
#!/bin/sh
1190
#
1191
# chilli CoovaChilli init
1192
#
1193
# chkconfig: 2345 65 35
1194
# description: CoovaChilli
1195
### BEGIN INIT INFO
1196
# Provides:       chilli
1197
# Required-Start: network 
1198
# Should-Start: 
1199
# Required-Stop:  network
1200
# Should-Stop: 
1201
# Default-Start:  2 3 5
1202
# Default-Stop:
1203
# Description:    CoovaChilli access controller
1204
### END INIT INFO
1205
 
1206
[ -f /usr/sbin/chilli ] || exit 0
1207
. /etc/init.d/functions
1208
CONFIG=/etc/chilli.conf
1209
pidfile=/var/run/chilli.pid
1210
[ -f \$CONFIG ] || {
2394 tom.houday 1211
	echo "\$CONFIG Not found"
1212
	exit 0
799 richard 1213
}
2376 tom.houday 1214
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1215
RETVAL=0
1216
prog="chilli"
1217
case \$1 in
2394 tom.houday 1218
	start)
1219
		if [ -f \$pidfile ] ; then 
1220
			gprintf "chilli is already running"
1221
		else
1222
			gprintf "Starting \$prog: "
1223
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1224
			rm -f /var/run/chilli* # cleaning
1225
			/usr/sbin/modprobe tun >/dev/null 2>&1
1226
			echo 1 > /proc/sys/net/ipv4/ip_forward
1227
			[ -e /dev/net/tun ] || {
1228
				(cd /dev; 
1229
				mkdir net; 
1230
				cd net; 
1231
				mknod tun c 10 200)
1232
			}
1233
			ifconfig $INTIF 0.0.0.0
1234
			/usr/sbin/ethtool -K $INTIF gro off
1235
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1236
			RETVAL=\$?
1237
		fi
1238
		;;
799 richard 1239
 
2394 tom.houday 1240
	reload)
1241
		killall -HUP chilli
1242
		;;
799 richard 1243
 
2394 tom.houday 1244
	restart)
1245
		\$0 stop
1246
		sleep 2
1247
		\$0 start
1248
		;;
799 richard 1249
 
2394 tom.houday 1250
	status)
1251
		status chilli
1252
		RETVAL=0
1253
		;;
1254
 
1255
	stop)
1256
		if [ -f \$pidfile ] ; then  
1257
			gprintf "Shutting down \$prog: "
1258
			killproc /usr/sbin/chilli
1259
			RETVAL=\$?
1260
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1261
			[ -e \$current_users_file ] && rm -f \$current_users_file
1262
		else	
1263
			gprintf "chilli is not running"
1264
		fi
1265
		;;
1266
 
1267
	*)
1268
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1269
		exit 1
799 richard 1270
esac
1271
echo
1272
EOF
2324 tom.houday 1273
	chmod a+x /etc/init.d/chilli
1274
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1275
# conf file creation
346 richard 1276
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1277
	#NTP Option configuration for DHCP
2032 richard 1278
	#DHCP Options : rfc2132
1279
		#dhcp option value will be convert in hexa.
1280
		#NTP option (or 'option 42') is like :
1281
		#			
1282
		#    Code   Len         Address 1               Address 2
1283
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1284
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1285
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1286
		#
1287
		#Code : 42 => 2a
1288
		#Len : 4 => 04
2016 raphael.pi 1289
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1290
	cat <<EOF > /etc/chilli.conf
1291
# coova config for ALCASAR
1292
cmdsocket	/var/run/chilli.sock
1336 richard 1293
unixipc		chilli.$INTIF.ipc
1551 richard 1294
pidfile		/var/run/chilli.pid
346 richard 1295
net		$PRIVATE_NETWORK_MASK
595 richard 1296
dhcpif		$INTIF
841 richard 1297
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1298
#nodynip
865 richard 1299
#statip
1300
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1301
domain		$DOMAIN
355 richard 1302
dns1		$PRIVATE_IP
1303
dns2		$PRIVATE_IP
346 richard 1304
uamlisten	$PRIVATE_IP
503 richard 1305
uamport		3990
2370 tom.houday 1306
uamuiport	3991
837 richard 1307
macauth
1308
macpasswd	password
1697 richard 1309
strictmacauth
1243 richard 1310
locationname	$HOSTNAME.$DOMAIN
346 richard 1311
radiusserver1	127.0.0.1
1312
radiusserver2	127.0.0.1
1313
radiussecret	$secretradius
1314
radiusauthport	1812
1315
radiusacctport	1813
1243 richard 1316
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1317
redirurl
1243 richard 1318
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1319
uamsecret	$secretuam
1249 richard 1320
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1321
coaport		3799
1379 richard 1322
conup		$DIR_DEST_BIN/alcasar-conup.sh
1323
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1324
include		$DIR_DEST_ETC/alcasar-uamallowed
1325
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1326
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1327
#dhcpgateway		none
1328
#dhcprelayagent		none
1610 franck 1329
#dhcpgatewayport	none
2234 richard 1330
sslkeyfile	/etc/pki/tls/private/alcasar.key
1331
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1332
redirssl
2370 tom.houday 1333
uamuissl
346 richard 1334
EOF
2274 richard 1335
# 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 1336
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1337
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1338
# create files for trusted domains and urls
1148 crox53 1339
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1340
	chown root:apache $DIR_DEST_ETC/alcasar-*
1341
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1342
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1343
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1344
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1345
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1346
	if [ "$chilli_exist" == "1" ]
1347
	then
1348
	      userdel -r chilli 2>/dev/null
1349
	fi
1350
	groupadd -f chilli
1351
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1352
}  # End of chilli ()
1349 richard 1353
 
1 root 1354
##################################################################
1389 richard 1355
##		Fonction "dansguardian"				##
1 root 1356
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1357
##################################################################
1389 richard 1358
dansguardian ()
1 root 1359
{
1841 richard 1360
	mkdir -p /var/dansguardian /var/log/dansguardian
1361
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1362
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1363
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1364
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1365
# By default the filter is off 
1556 richard 1366
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1367
# French deny HTML page
497 richard 1368
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1369
# Listen only on LAN side
497 richard 1370
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1371
# DG send its flow to HAVP
1372
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1373
# replace the default deny HTML page
1 root 1374
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1375
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1376
# Don't log
1377
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1378
# on désactive par défaut le controle de contenu des pages html
497 richard 1379
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1380
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1381
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1382
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1383
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1384
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1385
 
1386
# Configure Dansguardian for large site
1387
# Minimum number of processus to handle connections
1388
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1389
# Maximum number of processus to handle connections
1390
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1391
# Run at least 8 daemons
1392
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1393
# minimum number of processes to spawn
1394
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1395
# maximum age of a child process before it croaks it
1396
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1397
 
1 root 1398
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1399
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1400
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1401
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1402
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1403
	touch $DIR_DG/lists/bannedextensionlist
1404
	touch $DIR_DG/lists/bannedmimetypelist
1405
# 'Safesearch' regex actualisation
498 richard 1406
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1407
# empty LAN IP list that won't be WEB filtered
1408
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1409
	touch $DIR_DG/lists/exceptioniplist
1410
# Keep a copy of URL & domain filter configuration files
1411
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1412
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1413
} # End of dansguardian ()
1 root 1414
 
71 richard 1415
##################################################################
1221 richard 1416
##			Fonction "antivirus"			##
1357 richard 1417
## - configuration of havp, libclamav and freshclam		##
71 richard 1418
##################################################################
1419
antivirus ()		
1420
{
1358 richard 1421
# create 'havp' user
2396 tom.houday 1422
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1423
	if [ "$havp_exist" == "1" ]
288 richard 1424
	then
478 richard 1425
	      userdel -r havp 2>/dev/null
894 richard 1426
	      groupdel havp 2>/dev/null
288 richard 1427
	fi
307 richard 1428
	groupadd -f havp
1486 richard 1429
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1430
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1431
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1432
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1433
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1434
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1435
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1436
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1437
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1438
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1439
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1440
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1441
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1442
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1443
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1444
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1445
# skip checking of youtube flow (too heavy load / risk too low)
1446
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1447
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1448
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1449
# adapt init script and systemd unit
335 richard 1450
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1451
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1452
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1453
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1454
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1455
# replace of the intercept page (template)
340 richard 1456
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1457
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1458
# update virus database every 4 hours (24h/6)
1357 richard 1459
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1460
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1461
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1462
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1463
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1464
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1465
# update now
1382 richard 1466
	/usr/bin/freshclam --no-warnings
1389 richard 1467
} # End of antivirus ()
71 richard 1468
 
1486 richard 1469
##########################################################################
1470
##			Fonction "tinyproxy"				##
1471
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1472
##########################################################################
1485 richard 1473
tinyproxy ()		
1474
{
2396 tom.houday 1475
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1476
	if [ "$tinyproxy_exist" == "1" ]
1477
	then
1478
	      userdel -r tinyproxy 2>/dev/null
1479
	      groupdel tinyproxy 2>/dev/null
1480
	fi
1481
	groupadd -f tinyproxy
1488 richard 1482
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1483
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1484
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1485
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1486
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1487
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1488
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1489
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1490
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1491
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1492
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1493
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1494
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1495
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1496
# Create the systemd unit
1497
cat << EOF > /lib/systemd/system/tinyproxy.service
1498
#  This file is part of systemd.
1499
#
1500
#  systemd is free software; you can redistribute it and/or modify it
1501
#  under the terms of the GNU General Public License as published by
1502
#  the Free Software Foundation; either version 2 of the License, or
1503
#  (at your option) any later version.
1485 richard 1504
 
1509 richard 1505
# This unit launches tinyproxy (a very light proxy).
1518 richard 1506
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1507
[Unit]
1508
Description=Tinyproxy Web Proxy Server
1509
After=network.target iptables.service
1510
 
1511
[Service]
1512
Type=forking
1518 richard 1513
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1514
ExecStartPre=/bin/sleep 2
1515
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1516
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1517
 
1518
[Install]
1519
WantedBy=multi-user.target
1520
EOF
1521
 
1485 richard 1522
} # end of tinyproxy
1 root 1523
##################################################################################
1389 richard 1524
##			function "ulogd"					##
476 richard 1525
## - Ulog config for multi-log files 						##
1526
##################################################################################
1389 richard 1527
ulogd ()
476 richard 1528
{
1529
# Three instances of ulogd (three different logfiles)
1530
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1531
	nl=1
1358 richard 1532
	for log_type in traceability ssh ext-access
478 richard 1533
	do
1365 richard 1534
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1535
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1536
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1537
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1538
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1539
[emu1]
478 richard 1540
file="/var/log/firewall/$log_type.log"
1541
sync=1
1542
EOF
1452 richard 1543
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1544
		nl=`expr $nl + 1`
1545
	done
476 richard 1546
	chown -R root:apache /var/log/firewall
1547
	chmod 750 /var/log/firewall
1548
	chmod 640 /var/log/firewall/*
1389 richard 1549
}  # End of ulogd ()
476 richard 1550
 
1159 crox53 1551
 
1552
##########################################################
1389 richard 1553
##              Function "nfsen"			##
1567 richard 1554
## - install the nfsen grapher				##
1555
## - install the two plugins porttracker & surfmap	##
1159 crox53 1556
##########################################################
1389 richard 1557
nfsen()
1 root 1558
{
2330 tom.houday 1559
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1560
# Add PortTracker plugin
1534 richard 1561
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1562
	do
2330 tom.houday 1563
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1564
	done
2330 tom.houday 1565
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1566
# use of our conf file and init unit
2330 tom.houday 1567
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1568
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1569
	DirTmp=$(pwd)
2330 tom.houday 1570
	cd /tmp/nfsen-*/
1570 richard 1571
	/usr/bin/perl install.pl etc/nfsen.conf
1572
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1573
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1574
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1575
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1576
	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
1577
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1578
# nfsen unit for systemd
2330 tom.houday 1579
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1580
#  This file is part of systemd.
1581
#
1582
#  systemd is free software; you can redistribute it and/or modify it
1583
#  under the terms of the GNU General Public License as published by
1584
#  the Free Software Foundation; either version 2 of the License, or
1585
#  (at your option) any later version.
1586
 
1587
# This unit launches nfsen (a Netflow grapher).
1588
[Unit]
1589
Description= NfSen init script
1590
After=network.target iptables.service
1591
 
1592
[Service]
1593
Type=oneshot
1594
RemainAfterExit=yes
1393 richard 1595
PIDFile=/var/run/nfsen/nfsen.pid
1596
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1597
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1598
ExecStart=/usr/bin/nfsen start 
1599
ExecStop=/usr/bin/nfsen stop
1393 richard 1600
ExecReload=/usr/bin/nfsen restart
1372 richard 1601
TimeoutSec=0
1602
 
1603
[Install]
1604
WantedBy=multi-user.target
1605
EOF
1365 richard 1606
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1607
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1608
# expire delay for the profile "live"
1574 richard 1609
	/usr/bin/systemctl start nfsen
1393 richard 1610
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1611
# add SURFmap plugin
2330 tom.houday 1612
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1613
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1614
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1615
	cd /tmp/
1616
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1617
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1618
# clear the installation
1221 richard 1619
	cd $DirTmp
2330 tom.houday 1620
	rm -rf /tmp/nfsen-*
2331 tom.houday 1621
	rm -rf /tmp/SURFmap*
1389 richard 1622
} # End of nfsen ()
1 root 1623
 
1390 richard 1624
##################################################
1541 richard 1625
##		Function "vnstat"		##
1626
## Initialization of Vnstat and vnstat phpFE    ##
1627
##################################################
1628
vnstat ()
1629
{
2330 tom.houday 1630
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1631
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1632
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1633
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1634
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1635
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1636
} # End of vnstat
1637
 
1541 richard 1638
##################################################
1389 richard 1639
##		Function "dnsmasq"		##
1390 richard 1640
##################################################
1389 richard 1641
dnsmasq ()
219 jeremy 1642
{
1643
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1644
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1645
	cat << EOF > /etc/dnsmasq.conf
520 richard 1646
# Configuration file for "dnsmasq in forward mode"
1387 richard 1647
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1648
listen-address=$PRIVATE_IP
1390 richard 1649
pid-file=/var/run/dnsmasq.pid
259 richard 1650
listen-address=127.0.0.1
286 richard 1651
no-dhcp-interface=$INTIF
1387 richard 1652
no-dhcp-interface=tun0
1653
no-dhcp-interface=lo
259 richard 1654
bind-interfaces
1721 richard 1655
cache-size=2048
259 richard 1656
domain-needed
1657
expand-hosts
1658
bogus-priv
1659
filterwin2k
1660
server=$DNS1
1661
server=$DNS2
1387 richard 1662
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1663
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1664
#dhcp-option=option:router,$PRIVATE_IP
1665
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1666
#domain=$DOMAIN
259 richard 1667
 
1387 richard 1668
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1669
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1670
EOF
1356 richard 1671
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1672
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1673
# Configuration file for "dnsmasq with blacklist"
1873 richard 1674
# Add Toulouse University blacklist domains
1472 richard 1675
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1676
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1677
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1678
listen-address=$PRIVATE_IP
1679
port=54
1680
no-dhcp-interface=$INTIF
1387 richard 1681
no-dhcp-interface=tun0
1472 richard 1682
no-dhcp-interface=lo
498 richard 1683
bind-interfaces
1721 richard 1684
cache-size=2048
498 richard 1685
domain-needed
1686
expand-hosts
1687
bogus-priv
1688
filterwin2k
2009 raphael.pi 1689
log-queries
1690
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1691
server=$DNS1
1692
server=$DNS2
1693
EOF
1379 richard 1694
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1695
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1696
# Configuration file for "dnsmasq with whitelist"
1873 richard 1697
# ADD Toulouse university whitelist domains
1472 richard 1698
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1699
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1700
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1701
listen-address=$PRIVATE_IP
1702
port=55
1703
no-dhcp-interface=$INTIF
1387 richard 1704
no-dhcp-interface=tun0
1472 richard 1705
no-dhcp-interface=lo
1356 richard 1706
bind-interfaces
1721 richard 1707
cache-size=1024
1356 richard 1708
domain-needed
1709
expand-hosts
1710
bogus-priv
1711
filterwin2k
1867 raphael.pi 1712
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1713
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1356 richard 1714
EOF
1472 richard 1715
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1716
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1717
# Configuration file for "dnsmasq as a blackhole"
1718
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1719
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1720
pid-file=/var/run/dnsmasq-blackhole.pid
1721
listen-address=$PRIVATE_IP
1722
port=56
1723
no-dhcp-interface=$INTIF
1724
no-dhcp-interface=tun0
1725
no-dhcp-interface=lo
1726
bind-interfaces
1727
cache-size=256
1728
domain-needed
1729
expand-hosts
1730
bogus-priv
1731
filterwin2k
1732
EOF
1733
 
1517 richard 1734
# the main instance should start after network and chilli (which create tun0)
1547 richard 1735
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1736
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1737
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1738
	for list in blacklist whitelist blackhole
1739
	do
1740
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1741
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1742
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1743
	done
308 richard 1744
} # End dnsmasq
1745
 
1746
##########################################################
1221 richard 1747
##		Fonction "BL"				##
308 richard 1748
##########################################################
1749
BL ()
1750
{
1930 richard 1751
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1752
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1753
	mkdir -p /tmp/blacklists
1938 richard 1754
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1755
# creation of file for the rehabilited domains and urls
648 richard 1756
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1757
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1758
	touch $DIR_DG/lists/exceptionsitelist
1759
	touch $DIR_DG/lists/exceptionurllist
311 richard 1760
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1761
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1762
# Dansguardian filter config for ALCASAR
1763
EOF
648 richard 1764
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1765
# Dansguardian domain filter config for ALCASAR
1766
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1767
#**
1768
# block all SSL and CONNECT tunnels
1769
**s
1770
# block all SSL and CONNECT tunnels specified only as an IP
1771
*ips
1772
# block all sites specified only by an IP
1773
*ip
1774
EOF
1852 raphael.pi 1775
# Add Bing to the safesearch url regext list (parental control)
878 richard 1776
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1777
# Bing - add 'adlt=strict'
1778
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1779
EOF
1913 richard 1780
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1781
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1782
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1783
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1784
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1785
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1786
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1787
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1788
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1789
# add custom ALCASAR BL files
1957 richard 1790
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1791
	do
1792
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1793
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1794
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1795
	done
1796
	chown -R dansguardian:apache $DIR_DG
1797
	chown -R root:apache $DIR_DEST_SHARE
1798
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1799
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1800
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1801
# enable the default categories
1957 richard 1802
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1803
} # End BL()
219 jeremy 1804
 
1 root 1805
##########################################################
1221 richard 1806
##		Fonction "cron"				##
1 root 1807
## - Mise en place des différents fichiers de cron	##
1808
##########################################################
1809
cron ()
1810
{
1811
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1812
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1813
	cat <<EOF > /etc/crontab
1828 richard 1814
SHELL=/usr/bin/bash
1815
PATH=/usr/sbin:/usr/bin
1 root 1816
MAILTO=root
1817
HOME=/
1818
 
1819
# run-parts
1820
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1821
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1822
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1823
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1824
EOF
1825
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1826
	cat <<EOF >> /etc/anacrontab
667 franck 1827
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1828
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1829
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1830
EOF
1247 crox53 1831
 
811 richard 1832
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1833
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1834
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1835
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1836
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1837
EOF
952 franck 1838
	cat <<EOF > /etc/cron.d/alcasar-archive
1839
# Archive des logs et de la base de données (tous les lundi à 5h35)
1840
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1841
EOF
1566 richard 1842
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1843
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1844
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1845
EOF
722 franck 1846
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1847
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1848
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1849
EOF
1159 crox53 1850
 
1945 richard 1851
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1852
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1853
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1854
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1855
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1856
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1857
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1858
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1859
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1860
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1861
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1862
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1863
EOF
671 franck 1864
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1865
# run the "watchdog" every 3'
1866
# 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 1867
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1868
 
2228 franck 1869
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1870
EOF
1808 richard 1871
# Enabling the watchdog every 18'
808 franck 1872
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1873
# activate  the daemon-watchdog after boot process
1851 franck 1874
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1875
# activate the daemon-watchdog every 18'
808 franck 1876
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1877
EOF
1862 raphael.pi 1878
 
1874 raphael.pi 1879
# Enabling category update from rsync
2111 richard 1880
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1881
# 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 1882
 
1874 raphael.pi 1883
EOF
1862 raphael.pi 1884
 
2304 tom.houday 1885
# Renew the Let's Encrypt certificate
1886
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1887
# Automatic renew of the Let's Encrypt certificate
1888
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1889
EOF
1890
 
1808 richard 1891
# removing the users crons
522 richard 1892
	rm -f /var/spool/cron/*
2314 richard 1893
} # End cron()
1 root 1894
 
1895
##################################################################
1221 richard 1896
## 			Fonction "Fail2Ban"			##
1163 crox53 1897
##- Modification de la configuration de fail2ban		##
1898
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1899
##################################################################
1900
fail2ban()
1901
{
2243 tom.houday 1902
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1903
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1904
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1905
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1906
	chmod 644 /var/log/fail2ban.log
1489 richard 1907
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1908
	/usr/bin/touch /var/log/auth.log
1515 richard 1909
# fail2ban unit
1910
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1911
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1912
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1913
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1914
} # End fail2ban()
1163 crox53 1915
 
1916
##################################################################
1376 richard 1917
## 			Fonction "gammu_smsd"			##
1918
## - Creation de la base de donnée Gammu			##
1919
## - Creation du fichier de config: gammu_smsd_conf		##
1920
##################################################################
1921
gammu_smsd()
1922
{
1923
# Create 'gammu' databse
2421 richard 1924
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1925
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1926
# Add a gammu database structure
1800 richard 1927
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1928
 
2314 richard 1929
# Config file for the daemon
1376 richard 1930
cat << EOF > /etc/gammu_smsd_conf
1931
[gammu]
1932
port = /dev/ttyUSB0
1933
connection = at115200
1934
 
1935
;########################################################
1936
 
1937
[smsd]
1938
 
1939
PIN = 1234
1940
 
1941
logfile = /var/log/gammu-smsd/gammu-smsd.log
1942
logformat = textall
1943
debuglevel = 0
1944
 
1945
service = sql
1946
driver = native_mysql
1947
user = $DB_USER
1948
password = $radiuspwd
1949
pc = localhost
1950
database = $DB_GAMMU
1951
 
1828 richard 1952
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1953
 
1954
StatusFrequency = 30
1380 richard 1955
;LoopSleep = 2
1376 richard 1956
 
1957
;ResetFrequency = 300
1958
;HardResetFrequency = 120
1959
 
1960
CheckSecurity = 1 
1961
CheckSignal = 1
1962
CheckBattery = 0
1963
EOF
1964
 
1965
chmod 755 /etc/gammu_smsd_conf
1966
 
2314 richard 1967
# Log folder for gammu-smsd
1382 richard 1968
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1969
chmod 755 /var/log/gammu-smsd
1970
 
2314 richard 1971
# Write radius credentials in the gammu script
1452 richard 1972
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1973
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1974
 
2314 richard 1975
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1976
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1977
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1978
EOF
1979
 
2314 richard 1980
} # End gammu_smsd()
1376 richard 1981
 
2202 richard 1982
 
1983
##################################################################
1984
##			Fonction "msec"				##
2203 richard 1985
## - Apply the "fileserver" security level			##
1986
## - remove the "system request" for rebboting			##
1987
## - Fix several file permissions				##
2202 richard 1988
##################################################################
1989
msec()
1990
{
1991
 
1992
# Apply fileserver security level
2211 richard 1993
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1994
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1995
 
2203 richard 1996
# Set permissions monitoring and enforcement
2202 richard 1997
cat <<EOF > /etc/security/msec/perm.local
1998
/var/log/firefwall/                     root.apache     750
1999
/var/log/firewall/*                     root.apache     640
2000
/etc/security/msec/perm.local           root.root       640
2001
/etc/security/msec/level.local          root.root       640
2002
/etc/freeradius-web                     root.apache     750
2003
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2004
/etc/raddb/client.conf                  radius.radius   640
2005
/etc/raddb/radius.conf                  radius.radius   640
2006
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2007
/etc/raddb/sites-available/alcasar      radius.apache   660
2008
/etc/pki/*                              root.apache     750
2211 richard 2009
/var/log/netflow/porttracker            root.apache     770
2010
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 2011
EOF
2211 richard 2012
# apply now hourly & daily checks 
2202 richard 2013
/usr/sbin/msec
2211 richard 2014
/etc/cron.weekly/msec
2202 richard 2015
 
2314 richard 2016
} # End msec()
2202 richard 2017
 
2304 tom.houday 2018
 
2202 richard 2019
##################################################################
2304 tom.houday 2020
##			Fonction "letsencrypt"			##
2021
## - Install Let's Encrypt client				##
2022
## - Prepare Let's Encrypt ALCASAR configuration file		##
2023
##################################################################
2024
letsencrypt()
2025
{
2026
	echo "Installing Let's Encrypt client..."
2027
 
2028
	# Extract acme.sh
2029
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2030
 
2031
	pwdInstall=$(pwd)
2032
	cd /tmp/acme.sh-*
2033
 
2034
	acmesh_installDir="/opt/acme.sh"
2035
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2036
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2037
 
2038
	# Install acme.sh
2039
	./acme.sh --install \
2040
		--home $acmesh_installDir \
2041
		--config-home $acmesh_confDir/data \
2042
		--certhome $acmesh_confDir/certs \
2043
		--accountkey $acmesh_confDir/ca/account.key \
2044
		--accountconf $acmesh_confDir/data/account.conf \
2045
		--useragent $acmesh_userAgent \
2308 tom.houday 2046
		--nocron \
2047
		> /dev/null
2304 tom.houday 2048
 
2049
	if [ $? -ne 0 ]; then
2050
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2051
	fi
2052
 
2053
	# Create configuration file
2054
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2055
email=
2056
dateIssueRequest=
2057
domainRequest=
2058
challenge=
2059
dateIssued=
2060
dnsapi=
2061
dateNextRenewal=
2062
EOF
2063
 
2064
	cd $pwdInstall
2065
	rm -rf /tmp/acme.sh-*
2066
 
2067
} # END letsencrypt()
2068
 
2069
##################################################################
2195 richard 2070
##		Fonction "post_install"			##
2071
## - Modifying banners (locals et ssh) & prompts	##
2072
## - SSH config						##
2073
## - sudoers config & files security			##
2074
## - log rotate & ANSSI security parameters		##
2075
## - Apply former conf in case of an update		##
2076
##########################################################
1 root 2077
post_install()
2078
{
2195 richard 2079
# change the SSH banner
2080
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2081
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2082
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2083
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2084
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2085
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2086
# postfix banner anonymisation
2087
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2088
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2089
# sshd liste on EXTIF & INTIF
1548 richard 2090
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2091
# sshd authorized certificate for root login
1696 franck 2092
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2093
# ALCASAR conf file
2327 richard 2094
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2095
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2096
	echo "SSH=on" >> $CONF_FILE
1631 richard 2097
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2098
	echo "LDAP=off" >> $CONF_FILE
786 richard 2099
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2100
	echo "MULTIWAN=off" >> $CONF_FILE
2101
	echo "FAILOVER=30" >> $CONF_FILE
2102
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2103
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2104
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2105
# Prompt customisation (colors)
1 root 2106
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2107
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2108
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2109
# sudoers configuration for "apache" & "sysadmin"
1 root 2110
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2111
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2112
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2113
# Modify some logrotate files (gammu, ulogd)
1 root 2114
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2115
	chmod 644 /etc/logrotate.d/*
2195 richard 2116
# Log compression
706 franck 2117
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2118
# actualisation des fichiers logs compressés
1342 richard 2119
	for dir in firewall dansguardian httpd
706 franck 2120
	do
714 franck 2121
	      find /var/log/$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 2122
	done
1221 richard 2123
# create the alcasar-load_balancing unit
2124
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2125
#  This file is part of systemd.
2126
#
2127
#  systemd is free software; you can redistribute it and/or modify it
2128
#  under the terms of the GNU General Public License as published by
2129
#  the Free Software Foundation; either version 2 of the License, or
2130
#  (at your option) any later version.
2131
 
2132
# This unit lauches alcasar-load-balancing.sh script.
2133
[Unit]
2134
Description=alcasar-load_balancing.sh execution
2135
After=network.target iptables.service
2136
 
2137
[Service]
2138
Type=oneshot
2139
RemainAfterExit=yes
1828 richard 2140
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2141
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2142
TimeoutSec=0
2143
SysVStartPriority=99
2144
 
2145
[Install]
2146
WantedBy=multi-user.target
1157 stephane 2147
EOF
1221 richard 2148
# processes launched at boot time (Systemctl)
1839 richard 2149
	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 2150
	do
1574 richard 2151
		/usr/bin/systemctl -q enable $i.service
1221 richard 2152
	done
1452 richard 2153
 
2154
# disable processes at boot time (Systemctl)
2416 richard 2155
	for i in ulogd gpm
1452 richard 2156
	do
1574 richard 2157
		/usr/bin/systemctl -q disable $i.service
1452 richard 2158
	done
2159
 
1221 richard 2160
# Apply French Security Agency (ANSSI) rules
1362 richard 2161
# ignore ICMP broadcast (smurf attack)
2162
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2163
# ignore ICMP errors bogus
2164
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2165
# remove ICMP redirects responces
2166
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2167
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2168
# enable SYN Cookies (Syn flood attacks)
2169
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2170
# enable kernel antispoofing
2171
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2172
# ignore source routing
2173
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2174
# set conntrack timer to 1h (3600s) instead of 5 weeks
2175
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2176
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 2177
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2178
# disable iptables_helpers
2179
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2180
# Switch to the router mode
2181
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2182
# Remove unused service ipv6
1964 franck 2183
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2184
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2185
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2186
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2187
# switch to multi-users runlevel (instead of x11)
1221 richard 2188
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2432 richard 2189
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
2190
	[ -e /etc/default/grub.default ]  || cp /etc/default/grub /etc/default/grub.default
2191
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2192
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR (on Mageia)?g" /etc/default/grub/
2193
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2194
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2195
	if [ $vm_vga == 0 ] # is not a VM 
2196
	then
2197
        cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2198
        echo >> /etc/mageia-release
2199
        $SED "s?ĜRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
2200
    fi
2201
    if [ $Lang == "fr" ]
2202
    then
2203
            echo "Bienvenue sur ALCASAR V$VERSION" >> /etc/mageia-release
2204
            echo "Connectez-vous à l'URL 'http://alcasar.localdomain/acc'" >> /etc/mageia-release
2205
    else
2206
            echo "Welcome on ALCASAR V$VERSION" >> /etc/mageia-release
2207
            echo "Connect to 'http://alcasar.localdomain/acc'" >> /etc/mageia-release
2208
    fi
1221 richard 2209
# Load and apply the previous conf file
2210
	if [ "$mode" = "update" ]
532 richard 2211
	then
1668 richard 2212
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2213
		$DIR_DEST_BIN/alcasar-conf.sh --load
2214
		PARENT_SCRIPT=`basename $0`
2215
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2216
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2217
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf 
1221 richard 2218
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2219
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2220
	fi
1221 richard 2221
	rm -f /tmp/alcasar-conf*
2222
	chown -R root:apache $DIR_DEST_ETC/*
2223
	chmod -R 660 $DIR_DEST_ETC/*
2224
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2225
	cd $DIR_INSTALL
5 franck 2226
	echo ""
1 root 2227
	echo "#############################################################################"
638 richard 2228
	if [ $Lang == "fr" ]
2229
		then
2230
		echo "#                        Fin d'installation d'ALCASAR                       #"
2231
		echo "#                                                                           #"
2232
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2233
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2234
		echo "#                                                                           #"
2235
		echo "#############################################################################"
2236
		echo
2237
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2238
		echo
2239
		echo "- Lisez attentivement la documentation d'exploitation"
2240
		echo
2218 richard 2241
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2242
		echo
2243
		echo "                   Appuyez sur 'Entrée' pour continuer"
2244
	else	
2396 tom.houday 2245
		echo "#                        End of ALCASAR install process                     #"
638 richard 2246
		echo "#                                                                           #"
2247
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2248
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2249
		echo "#                                                                           #"
2250
		echo "#############################################################################"
2251
		echo
2252
		echo "- The system will be rebooted in order to operate ALCASAR"
2253
		echo
2254
		echo "- Read the exploitation documentation"
2255
		echo
2218 richard 2256
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2257
		echo
2258
		echo "                   Hit 'Enter' to continue"
2259
	fi
1782 franck 2260
	sleep 2
815 richard 2261
	if [ "$mode" != "update" ]
820 richard 2262
	then
815 richard 2263
		read a
2264
	fi
774 richard 2265
	clear
1 root 2266
	reboot
2267
} # End post_install ()
2268
 
2269
#################################
1005 richard 2270
#  	Main Install loop  	#
1 root 2271
#################################
832 richard 2272
dir_exec=`dirname "$0"`
2273
if [ $dir_exec != "." ]
2274
then
2275
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2276
	echo "Launch this program from the ALCASAR archive directory"
2277
	exit 0
2278
fi
2220 richard 2279
if [[ $EUID > 0 ]]
2280
then
2281
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2282
	echo "You must be "root" to install ALCASAR ('su' command)"
2283
	exit 0
2284
fi
832 richard 2285
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2286
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2287
nb_args=$#
2288
args=$1
2289
if [ $nb_args -eq 0 ]
2290
then
2291
	nb_args=1
2292
	args="-h"
2293
fi
1062 richard 2294
chmod -R u+x $DIR_SCRIPTS/*
1 root 2295
case $args in
2296
	-\? | -h* | --h*)
2297
		echo "$usage"
2298
		exit 0
2299
		;;
291 franck 2300
	-i | --install)
1538 richard 2301
		header_install
959 franck 2302
		license
1544 richard 2303
		header_install
29 richard 2304
		testing
595 richard 2305
# RPMs install
2306
		$DIR_SCRIPTS/alcasar-urpmi.sh
2307
		if [ "$?" != "0" ]
1 root 2308
		then
595 richard 2309
			exit 0
2310
		fi
1249 richard 2311
		if [ -e $CONF_FILE ]
595 richard 2312
		then
597 richard 2313
# Uninstall the running version
2206 richard 2314
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2315
		fi
636 richard 2316
# Test if manual update	
1362 richard 2317
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2318
		then
636 richard 2319
			header_install
595 richard 2320
			if [ $Lang == "fr" ]
636 richard 2321
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2322
				else echo "The configuration file of an old version has been found";
595 richard 2323
			fi
597 richard 2324
			response=0
2325
			PTN='^[oOnNyY]$'
2326
			until [[ $(expr $response : $PTN) -gt 0 ]]
2327
			do
2328
				if [ $Lang == "fr" ]
2329
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2330
					else echo -n "Do you want to use it (Y/n)?";
2331
				 fi
2332
				read response
2333
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2334
				then rm -f /tmp/alcasar-conf*
2335
				fi
2336
			done
2337
		fi
636 richard 2338
# Test if update
1057 richard 2339
		if [ -e /tmp/alcasar-conf* ] 
597 richard 2340
		then
2341
			if [ $Lang == "fr" ]
2342
				then echo "#### Installation avec mise à jour ####";
2343
				else echo "#### Installation with update     ####";
2344
			fi
636 richard 2345
# Extract the central configuration file
1057 richard 2346
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2396 tom.houday 2347
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2348
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2349
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2350
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2351
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2352
			mode="update"
1 root 2353
		fi
2421 richard 2354
		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 2355
		do
2356
			$func
1362 richard 2357
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2358
		done
5 franck 2359
		;;
291 franck 2360
	-u | --uninstall)
1828 richard 2361
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2362
		then
597 richard 2363
			if [ $Lang == "fr" ]
2364
				then echo "ALCASAR n'est pas installé!";
2365
				else echo "ALCASAR isn't installed!";
2366
			fi
1 root 2367
			exit 0
2368
		fi
5 franck 2369
		response=0
2370
		PTN='^[oOnN]$'
580 richard 2371
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2372
		do
597 richard 2373
			if [ $Lang == "fr" ]
2374
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2375
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2376
			fi
5 franck 2377
			read response
2378
		done
1103 richard 2379
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2380
		then
1103 richard 2381
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2382
		else	
2383
			rm -f /tmp/alcasar-conf*
1 root 2384
		fi
597 richard 2385
# Uninstall the running version
2206 richard 2386
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2387
		;;
2388
	*)
2389
		echo "Argument inconnu :$1";
460 richard 2390
		echo "Unknown argument :$1";
1 root 2391
		echo "$usage"
2392
		exit 1
2393
		;;
2394
esac
10 franck 2395
# end of script
366 franck 2396