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672 richard 1
#!/bin/bash
57 franck 2
#  $Id: alcasar.sh 2438 2017-11-12 23:19:57Z richard $ 
1 root 3
 
4
# alcasar.sh
959 franck 5
 
1157 stephane 6
# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...] 
7
# Ce programme est un logiciel libre ; This software is free and open source
959 franck 8
# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence. 
9
# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ; 
10
# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE. 
11
# Voir la Licence Publique Générale GNU pour plus de détails. 
12
 
967 franck 13
#  team@alcasar.net
959 franck 14
 
1 root 15
# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
16
# This script is distributed under the Gnu General Public License (GPL)
17
 
672 richard 18
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
1007 richard 19
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
1 root 20
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
1534 richard 21
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares : 
22
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, gammu, havp, libclamav, Ulog, fail2ban, tinyproxy, NFsen and NFdump
1 root 23
 
24
# Options :
376 franck 25
#       -i or --install
26
#       -u or --uninstall
1 root 27
 
376 franck 28
# Functions :
1378 richard 29
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 30
#	init			: Installation of RPM and scripts
31
#	network			: Network parameters
32
#	ACC			: ALCASAR Control Center installation
33
#	CA			: Certification Authority initialization
1837 richard 34
#	time_server		: NTPd configuration
1221 richard 35
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 36
#	freeradius		: FreeRadius initialisation
1389 richard 37
#	chilli			: coovachilli initialisation (+authentication page)
38
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
1221 richard 39
#	antivirus		: HAVP + libclamav configuration
1485 richard 40
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
1389 richard 41
#	ulogd			: log system in userland (match NFLOG target of iptables)
2330 tom.houday 42
#	nfsen			: Configuration of Nfsen Netflow grapher 
1253 richard 43
#	dnsmasq			: Name server configuration
1541 richard 44
#	vnstat			: little network stat daemon
1873 richard 45
#	BL			: Adaptation of Toulouse University BlackList : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 46
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 47
#	fail2ban		: Fail2ban IDS installation and configuration
48
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2202 richard 49
#	msec			: Mandriva security package configuration
2304 tom.houday 50
#	letsencrypt		: Let's Encrypt client
1266 richard 51
#	post_install		: Security, log rotation, etc.
1 root 52
 
53
DATE=`date '+%d %B %Y - %Hh%M'`
54
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 55
Lang=`echo $LANG|cut -c 1-2`
1362 richard 56
mode="install"
1 root 57
# ******* Files parameters - paramètres fichiers *********
1015 richard 58
DIR_INSTALL=`pwd`				# current directory 
59
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
60
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
1938 richard 61
DIR_BLACKLIST="$DIR_INSTALL/blacklist"		# install directory (with blacklist files)
1564 richard 62
DIR_SAVE="/var/Save"				# backup directory (traceability_log, user_db, security_log)
1015 richard 63
DIR_WEB="/var/www/html"				# directory of APACHE
64
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
65
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
66
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
67
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
68
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
69
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
70
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 71
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 72
DB_RADIUS="radius"				# database name used by FreeRadius server
73
DB_USER="radius"				# user name allows to request the users database
1349 richard 74
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 75
# ******* Network parameters - paramètres réseau *******
1469 richard 76
HOSTNAME="alcasar"				# default hostname
1243 richard 77
DOMAIN="localdomain"				# default local domain
1828 richard 78
EXTIF=`/usr/sbin/ip route|grep default|head -n1|cut -d" " -f5`							# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
79
INTIF=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF\|tun0"|head -n1|cut -d" " -f2|tr -d ":"`	# INTIF is connected to the consultation network
1148 crox53 80
MTU="1500"
1243 richard 81
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 82
# ****** Paths - chemin des commandes *******
83
SED="/bin/sed -i"
84
# ****************** End of global parameters *********************
85
 
959 franck 86
license ()
87
{
88
	if [ $Lang == "fr" ]
1538 richard 89
	then
90
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
91
	else
92
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 93
	fi
1538 richard 94
	response=0
95
	PTN='^[oOyYnN]$'
96
	until [[ $(expr $response : $PTN) -gt 0 ]]
97
	do
98
		if [ $Lang == "fr" ]
1563 franck 99
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 100
			else echo -n "Do you accept the terms of this license (Y/n)? : "
101
		fi
102
		read response
103
	done
104
	if [ "$response" = "n" ] || [ "$response" = "N" ]
105
	then
106
		exit 1
107
	fi
959 franck 108
}
109
 
1 root 110
header_install ()
111
{
112
	clear
113
	echo "-----------------------------------------------------------------------------"
460 richard 114
	echo "                     ALCASAR V$VERSION Installation"
1 root 115
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
116
	echo "-----------------------------------------------------------------------------"
1389 richard 117
}
1 root 118
 
119
##################################################################
1221 richard 120
##			Function "testing"			##
1378 richard 121
## - Test of Mageia version					##
1529 richard 122
## - Test of ALCASAR version (if already installed)		##
1342 richard 123
## - Test of free space on /var  (>10G)				##
1005 richard 124
## - Test of Internet access					##
29 richard 125
##################################################################
126
testing ()
127
{
1529 richard 128
# Test of Mageia version
129
# extract the current Mageia version and hardware architecture (i586 ou X64)
130
	fic=`cat /etc/product.id`
131
	unknown_os=0
132
	old="$IFS"
133
	IFS=","
134
	set $fic
135
	for i in $*
136
	do
137
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
138
			then 
139
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
140
			unknown_os=`expr $unknown_os + 1`
141
		fi
142
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
143
			then 
144
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
145
			unknown_os=`expr $unknown_os + 1`
146
		fi
147
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
148
			then 
149
			ARCH=`echo $i|cut -d"=" -f2`
150
			unknown_os=`expr $unknown_os + 1`
151
		fi
152
	done
2149 richard 153
	if [ "$ARCH" == "i586" ]
154
		then
155
		if [ $Lang == "fr" ]
156
			then echo -n "Votre architecture matérielle doit être en 64bits"
157
			else echo -n "You hardware architecture must be 64bits"
158
			exit 0
159
		fi
160
	fi
1529 richard 161
	IFS="$old"
1362 richard 162
# Test if ALCASAR is already installed
163
	if [ -e $CONF_FILE ]
164
	then
2396 tom.houday 165
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 166
		if [ $Lang == "fr" ]
1362 richard 167
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
168
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
1342 richard 169
		fi
1362 richard 170
		response=0
171
		PTN='^[oOnNyY]$'
172
		until [[ $(expr $response : $PTN) -gt 0 ]]
173
		do
174
			if [ $Lang == "fr" ]
175
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
176
				else echo -n "Do you want to update (Y/n)?";
177
			 fi
178
			read response
179
		done
180
		if [ "$response" = "n" ] || [ "$response" = "N" ] 
181
		then
182
			rm -f /tmp/alcasar-conf*
183
		else
1684 richard 184
# Retrieve former NICname
185
			EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`				# EXTernal InterFace
186
			INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
1564 richard 187
# Create the current conf file
1362 richard 188
			$DIR_SCRIPTS/alcasar-conf.sh --create
189
			mode="update"
190
		fi
1529 richard 191
	fi
2416 richard 192
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "6" ) ]]
1529 richard 193
		then
194
		if [ -e /tmp/alcasar-conf.tar.gz ] # update
1365 richard 195
			then
1529 richard 196
			echo
1378 richard 197
			if [ $Lang == "fr" ]
198
				then	
1529 richard 199
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
1961 richard 200
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
2416 richard 201
				echo "2 - Installez Linux-Mageia 6.0 (64bits) et ALCASAR (cf. doc d'installation)"
1961 richard 202
				echo "3 - Importez votre base des usagers"
1378 richard 203
			else
204
				echo "The automatic update of ALCASAR can't be performed."
1961 richard 205
				echo "1 - Save your traceability files and the user database"
2416 richard 206
				echo "2 - Install Linux-Mageia 6 (64bits) & ALCASAR (cf. installation doc)"
1961 richard 207
				echo "3 - Import your users database"
1378 richard 208
			fi
1529 richard 209
		else
210
			if [ $Lang == "fr" ]
211
				then	
212
				echo "L'installation d'ALCASAR ne peut pas être réalisée."
213
			else
214
				echo "The installation of ALCASAR can't be performed."
1378 richard 215
			fi
216
		fi
1529 richard 217
		echo
218
		if [ $Lang == "fr" ]
219
			then	
2416 richard 220
			echo "Le système d'exploitation doit être remplacé (Mageia6-64bits)"
1529 richard 221
		else
2416 richard 222
			echo "The OS must be replaced (Mageia6-64bits)"
1529 richard 223
		fi
224
		exit 0
1342 richard 225
	fi
1529 richard 226
	if [ ! -d /var/log/netflow/porttracker ]
227
		then
2290 richard 228
# Test free space on /var
1529 richard 229
		free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
230
		if [ $free_space -lt 10 ]
231
			then
232
			if [ $Lang == "fr" ]
233
				then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
234
				else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
235
			fi
236
		exit 0
237
		fi
238
	fi
2290 richard 239
	if [ $Lang == "fr" ]
240
		then echo -n "Tests des paramètres réseau : "
241
		else echo -n "Network parameters tests : "
242
	fi
243
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2282 richard 244
	cd /etc/sysconfig/network-scripts/
2290 richard 245
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 246
	for i in $IF_INTERFACES
247
	do
248
		IP_INTERFACE=`/usr/sbin/ip link|grep $i`	
249
		if [ -z "$IP_INTERFACE" ]
250
		then
251
			rm -f ifcfg-$i
252
 
253
			if [ $Lang == "fr" ]
254
				then echo "Suppression : ifcfg-$i"
255
				else echo "Deleting : ifcfg-$i"
256
			fi
257
		fi
258
	done
259
	cd $DIR_INSTALL
2290 richard 260
	echo -n "."
261
# Test Ethernet NIC links state 
262
	DOWN_IF=`/usr/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "|grep -v "^w"`
1471 richard 263
	for i in $DOWN_IF
264
	do
2290 richard 265
		echo $i
1471 richard 266
		if [ $Lang == "fr" ]
267
		then 
268
			echo "Échec"
269
			echo "Le lien réseau de la carte $i n'est pas actif."
270
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
271
		else
272
			echo "Failed"
273
			echo "The link state of $i interface is down."
274
			echo "Make sure that this network card is connected to a switch or an A.P."
275
		fi
276
		exit 0
277
	done
278
	echo -n "."
279
# Test EXTIF config files
1499 richard 280
	PUBLIC_IP_MASK=`ip addr show $EXTIF|grep "inet "|cut -d" " -f6`
281
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
1686 richard 282
	PUBLIC_GATEWAY=`ip route list|grep $EXTIF|grep ^default|cut -d" " -f3`
1471 richard 283
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
284
	then
784 richard 285
		if [ $Lang == "fr" ]
286
		then 
287
			echo "Échec"
288
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
289
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 290
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 291
		else
292
			echo "Failed"
293
			echo "The Internet connected network card ($EXTIF) isn't well configured."
294
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 295
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 296
		fi
830 richard 297
		echo "DEVICE=$EXTIF"
784 richard 298
		echo "IPADDR="
299
		echo "NETMASK="
300
		echo "GATEWAY="
301
		echo "DNS1="
302
		echo "DNS2="
830 richard 303
		echo "ONBOOT=yes"
784 richard 304
		exit 0
305
	fi
306
	echo -n "."
2290 richard 307
# Test if default GW is set on EXTIF (router or ISP provider equipment)
1686 richard 308
	if [ `ip route list|grep $EXTIF|grep -c ^default` -ne "1" ] ; then
595 richard 309
		if [ $Lang == "fr" ]
310
		then 
311
			echo "Échec"
312
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
313
			echo "Réglez ce problème puis relancez ce script."
314
		else
315
			echo "Failed"
316
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
317
			echo "Resolv this problem, then restart this script."
318
		fi
29 richard 319
		exit 0
320
	fi
308 richard 321
	echo -n "."
2290 richard 322
# Test if default GW is alive
1499 richard 323
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
527 richard 324
	if [ $(expr $arp_reply) -eq 0 ]
308 richard 325
	       	then
595 richard 326
		if [ $Lang == "fr" ]
327
		then 
328
			echo "Échec"
2290 richard 329
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 330
			echo "Réglez ce problème puis relancez ce script."
331
		else
332
			echo "Failed"
2290 richard 333
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 334
			echo "Resolv this problem, then restart this script."
335
		fi
308 richard 336
		exit 0
337
	fi
338
	echo -n "."
2290 richard 339
# Test Internet connectivity
29 richard 340
	rm -rf /tmp/con_ok.html
308 richard 341
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 342
	if [ ! -e /tmp/con_ok.html ]
343
	then
595 richard 344
		if [ $Lang == "fr" ]
345
		then 
346
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
347
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
348
			echo "Vérifiez la validité des adresses IP des DNS."
349
		else
350
			echo "The Internet connection try failed (google.fr)."
351
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
352
			echo "Verify the DNS IP addresses"
353
		fi
29 richard 354
		exit 0
355
	fi
356
	rm -rf /tmp/con_ok.html
308 richard 357
	echo ". : ok"
1389 richard 358
} # end of testing ()
302 richard 359
 
360
##################################################################
1221 richard 361
##			Function "init"				##
2290 richard 362
## - Création du fichier "/root/ALCASAR_parametres.tx		##
302 richard 363
## - Installation et modification des scripts du portail	##
364
##################################################################
365
init ()
366
{
527 richard 367
	if [ "$mode" != "update" ]
302 richard 368
	then
369
# On affecte le nom d'organisme
597 richard 370
		header_install
302 richard 371
		ORGANISME=!
372
		PTN='^[a-zA-Z0-9-]*$'
580 richard 373
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
302 richard 374
                do
595 richard 375
			if [ $Lang == "fr" ]
597 richard 376
			       	then echo -n "Entrez le nom de votre organisme : "
377
				else echo -n "Enter the name of your organism : "
595 richard 378
			fi
330 franck 379
			read ORGANISME
613 richard 380
			if [ "$ORGANISME" == "" ]
330 franck 381
				then
382
				ORGANISME=!
383
			fi
384
		done
302 richard 385
	fi
1 root 386
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 387
# We create random passwords and shared secrets
628 richard 388
	rm -f $PASSWD_FILE
2419 richard 389
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
390
	grub2pwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
391
    pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
392
        LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
393
        grep -v '[eE]nter password:' | \
394
        sed -e "s/PBKDF2 hash of your password is //"`
395
    echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
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)
2419 richard 398
    chmod 0600 /boot/grub2/user.cfg
399
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2421 richard 400
    echo "GRUB2_user=root" >> $PASSWD_FILE
401
    echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 402
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 403
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 404
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 405
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 406
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 407
	echo "db_user=$DB_USER" >> $PASSWD_FILE
408
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 409
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 410
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
411
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 412
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 413
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
414
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 415
	chmod 640 $PASSWD_FILE
1828 richard 416
#  copy scripts in in /usr/local/bin
5 franck 417
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 418
#  copy conf files in /usr/local/etc
1954 richard 419
	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 420
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 421
# generate central conf file
422
	cat <<EOF > $CONF_FILE
612 richard 423
##########################################
424
##                                      ##
425
##          ALCASAR Parameters          ##
426
##                                      ##
427
##########################################
1 root 428
 
612 richard 429
INSTALL_DATE=$DATE
430
VERSION=$VERSION
431
ORGANISM=$ORGANISME
1748 richard 432
HOSTNAME=$HOSTNAME
923 franck 433
DOMAIN=$DOMAIN
612 richard 434
EOF
628 richard 435
	chmod o-rwx $CONF_FILE
1 root 436
} # End of init ()
437
 
438
##################################################################
1221 richard 439
##			Function "network"			##
1 root 440
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 441
## - Nommage DNS du système 					##
1336 richard 442
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 443
## - Modification du fichier /etc/hosts				##
444
## - Renseignement des fichiers hosts.allow et hosts.deny	##
445
##################################################################
446
network ()
447
{
448
	header_install
636 richard 449
	if [ "$mode" != "update" ]
450
		then
451
		if [ $Lang == "fr" ]
452
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
453
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
454
		fi
455
		response=0
456
		PTN='^[oOyYnN]$'
457
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 458
		do
595 richard 459
			if [ $Lang == "fr" ]
659 richard 460
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 461
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 462
			fi
1 root 463
			read response
464
		done
636 richard 465
		if [ "$response" = "n" ] || [ "$response" = "N" ]
466
		then
467
			PRIVATE_IP_MASK="0"
468
			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:]]$'
469
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 470
			do
595 richard 471
				if [ $Lang == "fr" ]
597 richard 472
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
473
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 474
				fi
597 richard 475
				read PRIVATE_IP_MASK
1 root 476
			done
636 richard 477
		else
478
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
479
		fi
595 richard 480
	else
2396 tom.houday 481
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2` 
637 richard 482
		rm -rf conf/etc/alcasar.conf
1 root 483
	fi
861 richard 484
# Define LAN side global parameters
1740 richard 485
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 486
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 487
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 488
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 489
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 490
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 491
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
492
		then
493
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	
494
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
495
	fi	
496
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
497
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 498
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 499
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 500
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
501
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 502
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
503
	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 504
	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 505
	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 506
# Define Internet parameters
1613 franck 507
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 508
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 509
	if [ $nb_dns == 2 ]
510
		then
511
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
512
	fi
70 franck 513
	DNS1=${DNS1:=208.67.220.220}
514
	DNS2=${DNS2:=208.67.222.222}
1499 richard 515
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 516
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 517
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 518
# Wrtie the conf file
1469 richard 519
	echo "EXTIF=$EXTIF" >> $CONF_FILE
520
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 521
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
522
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
523
 
524
	for i in $INTERFACES
525
	do
526
		SUB=`echo ${i:0:2}`
527
		if [ $SUB = "wl" ]
528
			then WIFIF=$i
529
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ] 
530
			then LANIF=$i
531
		fi
532
	done
533
 
534
	if [ -n "$WIFIF" ]
535
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
536
	elif [ -n "$LANIF" ]
537
		then echo "LANIF=$LANIF" >> $CONF_FILE
538
	fi
539
	#########################################################################################################	
540
 
1499 richard 541
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
542
	if [ $IP_SETTING == "dhcp" ]
543
		then
544
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 545
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 546
	else
547
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 548
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 549
	fi
1587 richard 550
	echo "DNS1=$DNS1" >> $CONF_FILE
551
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 552
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 553
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 554
	echo "DHCP=on" >> $CONF_FILE
914 franck 555
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
556
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
557
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 558
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
559
	echo "INT_DNS_IP=none" >> $CONF_FILE
560
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 561
# network default
597 richard 562
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 563
	cat <<EOF > /etc/sysconfig/network
564
NETWORKING=yes
565
FORWARD_IPV4=true
566
EOF
1499 richard 567
# /etc/hosts config
1 root 568
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
569
	cat <<EOF > /etc/hosts
503 richard 570
127.0.0.1	localhost
1736 richard 571
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 572
EOF
1499 richard 573
# EXTIF (Internet) config
574
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
575
	if [ $IP_SETTING == "dhcp" ]
576
		then
577
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 578
DEVICE=$EXTIF
1585 richard 579
BOOTPROTO=dhcp
580
DNS1=127.0.0.1
581
PEERDNS=no
582
RESOLV_MODS=yes
583
ONBOOT=yes
1613 franck 584
NOZEROCONF=yes
1585 richard 585
METRIC=10
586
MII_NOT_SUPPORTED=yes
587
IPV6INIT=no
588
IPV6TO4INIT=no
589
ACCOUNTING=no
590
USERCTL=no
591
MTU=$MTU
592
EOF
593
		else	
594
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
595
DEVICE=$EXTIF
14 richard 596
BOOTPROTO=static
597 richard 597
IPADDR=$PUBLIC_IP
598
NETMASK=$PUBLIC_NETMASK
599
GATEWAY=$PUBLIC_GATEWAY
14 richard 600
DNS1=127.0.0.1
1499 richard 601
RESOLV_MODS=yes
14 richard 602
ONBOOT=yes
603
METRIC=10
1610 franck 604
NOZEROCONF=yes
14 richard 605
MII_NOT_SUPPORTED=yes
606
IPV6INIT=no
607
IPV6TO4INIT=no
608
ACCOUNTING=no
609
USERCTL=no
994 franck 610
MTU=$MTU
14 richard 611
EOF
1499 richard 612
	fi
1336 richard 613
# Config INTIF (consultation LAN) in normal mode
841 richard 614
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
615
DEVICE=$INTIF
616
BOOTPROTO=static
617
ONBOOT=yes
618
NOZEROCONF=yes
619
MII_NOT_SUPPORTED=yes
620
IPV6INIT=no
621
IPV6TO4INIT=no
622
ACCOUNTING=no
623
USERCTL=no
624
EOF
1558 richard 625
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 626
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 627
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 628
DEVICE=$INTIF
629
BOOTPROTO=static
630
IPADDR=$PRIVATE_IP
604 richard 631
NETMASK=$PRIVATE_NETMASK
1 root 632
ONBOOT=yes
633
METRIC=10
634
NOZEROCONF=yes
635
MII_NOT_SUPPORTED=yes
14 richard 636
IPV6INIT=no
637
IPV6TO4INIT=no
638
ACCOUNTING=no
639
USERCTL=no
1 root 640
EOF
2282 richard 641
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
642
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
643
	then
644
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
645
DEVICE=$WIFIF
646
BOOTPROTO=static
647
ONBOOT=yes
648
NOZEROCONF=yes
649
MII_NOT_SUPPORTED=yes
650
IPV6INIT=no
651
IPV6TO4INIT=no
652
ACCOUNTING=no
653
USERCTL=no
654
EOF
655
	elif [ -n "$LANIF" ]
656
	then
657
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
658
DEVICE=$LANIF
659
BOOTPROTO=static
660
ONBOOT=yes
661
NOZEROCONF=yes
662
MII_NOT_SUPPORTED=yes
663
IPV6INIT=no
664
IPV6TO4INIT=no
665
ACCOUNTING=no
666
USERCTL=no
667
EOF
668
	fi
669
	#########################################################################################################	
1 root 670
# Renseignement des fichiers hosts.allow et hosts.deny
671
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
672
	cat <<EOF > /etc/hosts.allow
673
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 674
sshd: ALL
1 root 675
ntpd: $PRIVATE_NETWORK_SHORT
676
EOF
677
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
678
	cat <<EOF > /etc/hosts.deny
679
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
680
EOF
790 richard 681
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 682
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 683
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 684
# load conntrack ftp module
685
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 686
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 687
# load ipt_NETFLOW module
688
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 689
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
690
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
691
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
692
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 693
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 694
# 
860 richard 695
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 696
} # End of network ()
697
 
698
##################################################################
1221 richard 699
##			Function "ACC"				##
1898 richard 700
## - installation of then ALCASAR Control Center (ACC)	)	##
701
## - configuration of the web server (Apache)			##
702
## - creation of the first ACC admin account 			##
703
## - secure the access						##
1 root 704
##################################################################
1221 richard 705
ACC ()
1 root 706
{
707
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
708
	mkdir $DIR_WEB
1833 richard 709
# Copy & adapt ACC files
316 richard 710
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
711
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
712
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
713
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
714
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
715
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 716
	chown -R apache:apache $DIR_WEB/*
1833 richard 717
# copy & adapt "freeradius-web" files
718
	cp -rf $DIR_CONF/freeradius-web/ /etc/
719
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
720
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
721
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
722
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
723
	cat <<EOF > /etc/freeradius-web/naslist.conf
724
nas1_name: alcasar-$ORGANISME
725
nas1_model: Network Access Controler
726
nas1_ip: $PRIVATE_IP
727
nas1_port_num: 0
728
nas1_community: public
729
EOF
730
	chown -R apache:apache /etc/freeradius-web/
731
# create the log & backup structure :
1489 richard 732
# - base = users database
733
# - archive = tarball of "base + http firewall + netflow"
1833 richard 734
# - security = watchdog log
2138 richard 735
	for i in base archive security activity_report;
1 root 736
	do
737
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
738
	done
5 franck 739
	chown -R root:apache $DIR_SAVE
1833 richard 740
# Configuring & securing php
71 richard 741
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 742
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
743
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 744
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
745
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 746
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
747
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 748
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
749
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 750
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 751
# Configuring & sécuring Apache
790 richard 752
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 753
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 754
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 755
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 756
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
757
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
758
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
759
	[ -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
760
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
761
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
762
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
763
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
764
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
765
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 766
	[ -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 767
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
768
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
769
	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
770
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
771
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
772
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
773
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 774
# Error page management
1534 richard 775
[ -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
776
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 777
Alias /error/ "/var/www/html/"
778
<Directory "/usr/share/httpd/error">
779
    AllowOverride None
780
    Options IncludesNoExec
781
    AddOutputFilter Includes html
782
    AddHandler type-map var
783
    Require all granted
784
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
785
    ForceLanguagePriority Prefer Fallback
786
</Directory>
787
ErrorDocument 400 /error/error.php?error=400
788
ErrorDocument 401 /error/error.php?error=401
789
ErrorDocument 403 /error/error.php?error=403
1992 richard 790
ErrorDocument 404 /error/index.php
1532 richard 791
ErrorDocument 405 /error/error.php?error=405
792
ErrorDocument 408 /error/error.php?error=408
793
ErrorDocument 410 /error/error.php?error=410
794
ErrorDocument 411 /error/error.php?error=411
795
ErrorDocument 412 /error/error.php?error=412
796
ErrorDocument 413 /error/error.php?error=413
797
ErrorDocument 414 /error/error.php?error=414
798
ErrorDocument 415 /error/error.php?error=415
799
ErrorDocument 500 /error/error.php?error=500
800
ErrorDocument 501 /error/error.php?error=501
801
ErrorDocument 502 /error/error.php?error=502
802
ErrorDocument 503 /error/error.php?error=503
803
ErrorDocument 506 /error/error.php?error=506
804
EOF
1359 richard 805
	[ -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
806
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
807
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
808
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 809
</body>
810
</html>
811
EOF
812
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 813
	if [ "$mode" = "install" ]
814
		then
613 richard 815
			header_install
2293 tom.houday 816
			admin_portal=!
817
			PTN='^[a-zA-Z0-9-]*$'
818
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
819
				do
820
				header_install
821
				if [ $Lang == "fr" ]
822
				then 
823
					echo ""
824
					echo "Définissez un premier compte d'administration d'ALCASAR :"
825
					echo
826
					echo -n "Nom : "
827
				else
828
					echo ""
829
					echo "Define the first account allow to administrate ALCASAR :"
830
					echo
831
					echo -n "Account : "
832
				fi
833
				read admin_portal
834
				if [ "$admin_portal" == "" ]
835
					then
836
					admin_portal=!
837
				fi
838
				done
1268 richard 839
# Creation of keys file for the admin account ("admin")
2293 tom.houday 840
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
841
			mkdir -p $DIR_DEST_ETC/digest
842
			chmod 755 $DIR_DEST_ETC/digest
843
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
844
				do
845
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
846
				done
847
			$DIR_DEST_BIN/alcasar-profil.sh --list
848
	fi
1833 richard 849
# ACC partitioning
988 franck 850
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 851
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 852
<Directory $DIR_WEB>
853
	AllowOverride None
854
	Order deny,allow
855
	Deny from all
856
	Allow from 127.0.0.1
857
	Allow from $PRIVATE_NETWORK_MASK
858
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
859
</Directory>
860
<Directory $DIR_WEB/certs>
861
	AddType application/x-x509-ca-cert crt
862
</Directory>
316 richard 863
<Directory $DIR_ACC>
1 root 864
	SSLRequireSSL
865
	AllowOverride None
866
	Order deny,allow
867
	Deny from all
868
	Allow from 127.0.0.1
869
	Allow from $PRIVATE_NETWORK_MASK
870
	require valid-user
871
	AuthType digest
1748 richard 872
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 873
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 874
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 875
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 876
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 877
</Directory>
316 richard 878
<Directory $DIR_ACC/admin>
1 root 879
	SSLRequireSSL
880
	AllowOverride None
881
	Order deny,allow
882
	Deny from all
883
	Allow from 127.0.0.1
884
	Allow from $PRIVATE_NETWORK_MASK
885
	require valid-user
886
	AuthType digest
1748 richard 887
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 888
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 889
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 890
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 891
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 892
</Directory>
344 richard 893
<Directory $DIR_ACC/manager>
1 root 894
	SSLRequireSSL
895
	AllowOverride None
896
	Order deny,allow
897
	Deny from all
898
	Allow from 127.0.0.1
899
	Allow from $PRIVATE_NETWORK_MASK
900
	require valid-user
901
	AuthType digest
1748 richard 902
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 903
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 904
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 905
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 906
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 907
</Directory>
316 richard 908
<Directory $DIR_ACC/backup>
909
	SSLRequireSSL
910
	AllowOverride None
911
	Order deny,allow
912
	Deny from all
913
	Allow from 127.0.0.1
914
	Allow from $PRIVATE_NETWORK_MASK
915
	require valid-user
916
	AuthType digest
1748 richard 917
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 918
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 919
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 920
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 921
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 922
</Directory>
811 richard 923
Alias /save/ "$DIR_SAVE/"
924
<Directory $DIR_SAVE>
925
	SSLRequireSSL
926
	Options Indexes
927
	Order deny,allow
928
	Deny from all
929
	Allow from 127.0.0.1
930
	Allow from $PRIVATE_NETWORK_MASK
931
	require valid-user
932
	AuthType digest
1748 richard 933
	AuthName "ALCASAR Control Center (ACC)" 
1747 richard 934
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 935
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 936
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 937
</Directory>
1 root 938
EOF
2293 tom.houday 939
	# Launch after coova (in order to wait tun0 to be up)
940
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
941
	# Log file for ACC access imputability
942
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
943
	chown root:apache /var/Save/security/acc_access.log
944
	chmod 664 /var/Save/security/acc_access.log
1389 richard 945
} # End of ACC ()
1 root 946
 
1893 richard 947
##########################################################################
948
##				Fonction "CA"				##
1898 richard 949
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 950
##########################################################################
1221 richard 951
CA ()
1 root 952
{
510 richard 953
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 954
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 955
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 956
	cat <<EOF > $FIC_VIRTUAL_SSL
957
# default SSL virtual host, used for all HTTPS requests that do not
958
# match a ServerName or ServerAlias in any <VirtualHost> block.
959
 
960
<VirtualHost _default_:443>
961
# general configuration
962
    ServerAdmin root@localhost
1748 richard 963
    ServerName $HOSTNAME.$DOMAIN
1410 richard 964
 
965
# SSL configuration
966
    SSLEngine on
967
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
968
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
969
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
970
    CustomLog logs/ssl_request_log \
971
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
972
    ErrorLog logs/ssl_error_log
973
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
974
</VirtualHost>
975
EOF
5 franck 976
	chown -R root:apache /etc/pki
1 root 977
	chmod -R 750 /etc/pki
1389 richard 978
} # End of CA ()
1 root 979
 
1837 richard 980
##################################################################
981
##			Function "time_server"			##
982
## - Configuring NTP server					##
983
##################################################################
984
time_server ()
985
{
986
# Set the Internet time server
987
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
988
	cat <<EOF > /etc/ntp/step-tickers
989
0.fr.pool.ntp.org	# adapt to your country
990
1.fr.pool.ntp.org
991
2.fr.pool.ntp.org
992
EOF
993
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
994
	cat <<EOF > /etc/ntp.conf
995
server 0.fr.pool.ntp.org	# adapt to your country
996
server 1.fr.pool.ntp.org
997
server 2.fr.pool.ntp.org
998
server 127.127.1.0   		# local clock si NTP internet indisponible ...
999
fudge 127.127.1.0 stratum 10
1000
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
1001
restrict 127.0.0.1
1002
driftfile /var/lib/ntp/drift
1003
logfile /var/log/ntp.log
1004
disable monitor
1005
EOF
1006
	chown -R ntp:ntp /var/lib/ntp
1007
# Synchronize now
1008
	ntpd -q -g &
1009
} # End of time_server ()
1010
 
1 root 1011
##########################################################################################
1221 richard 1012
##			Fonction "init_db"						##
1 root 1013
## - Initialisation de la base Mysql							##
1014
## - Affectation du mot de passe de l'administrateur (root)				##
1015
## - Suppression des bases et des utilisateurs superflus				##
1016
## - Création de la base 'radius'							##
1017
## - Installation du schéma de cette base						##
1018
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1019
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1020
##########################################################################################
1021
init_db ()
1022
{
1990 richard 1023
	if [ `systemctl is-active mysqld` == "active" ]
1024
	then
1025
		systemctl stop mysqld
1026
	fi
1355 richard 1027
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1028
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1029
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1030
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1031
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1032
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1033
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 1034
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1035
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1036
	/usr/bin/systemctl start mysqld
1963 richard 1037
	nb_round=1
1981 richard 1038
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1039
	do
1040
		nb_round=`expr $nb_round + 1`
1041
		sleep 2
1042
	done
1981 richard 1043
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1044
	then
1981 richard 1045
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1046
		exit
1955 richard 1047
	fi
2416 richard 1048
	MYSQL="/usr/bin/mysql --execute"
1355 richard 1049
# Secure the server
2416 richard 1050
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
1051
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 1052
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1053
	$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 1054
# Create 'radius' database
1317 richard 1055
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1056
# Add an empty radius database structure
1800 richard 1057
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1058
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1059
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 1060
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1061
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1062
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1063
	/usr/bin/systemctl daemon-reload
1389 richard 1064
} # End of init_db ()
1 root 1065
 
2423 richard 1066
###################################################################
1067
##                       Function "freeradius"                   ##
1068
## - Set the configuration files                                 ##
1069
## - Set the shared secret between coova-chilli and freeradius   ##
1070
## - Adapt the Mysql conf file and counters                      ##
1071
###################################################################
2421 richard 1072
freeradius ()
1 root 1073
{
1800 richard 1074
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1075
	chown -R radius:radius /etc/raddb
1076
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1077
# Set radius global parameters (radius.conf)
1 root 1078
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1079
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1080
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1081
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1082
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 1083
 
2420 richard 1084
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1085
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1086
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1087
client localhost {
1088
	ipaddr = 127.0.0.1
1 root 1089
	secret = $secretradius
2438 richard 1090
	shortname = chilli
1091
	nas_type = other	
1 root 1092
}
1093
EOF
2420 richard 1094
# Set Virtual server (remvove all except "alcasar virtual site")
1095
	rm -f /etc/raddb/sites-enabled/*
1096
    cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1097
	chown radius:apache /etc/raddb/sites-available/alcasar
1098
	chmod 660 /etc/raddb/sites-available/alcasar
1099
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
1100
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled) 
1101
 
1102
# Set modules 
2422 richard 1103
# Set only usefull modules for ALCASAR (ldap is enabled only via ACC)
2420 richard 1104
    rm -rf  /etc/raddb/mods-enabled/*
2438 richard 1105
    for mods in sql sqlcounter attr_filter expiration logintime pap expr
2420 richard 1106
        do
1107
        ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1108
        done
2423 richard 1109
# Configure SQL mod
2420 richard 1110
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1111
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1112
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1113
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1114
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1115
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1116
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1117
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2420 richard 1118
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc. 
1119
	[ -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
1120
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1121
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1122
# sqlcounter modifications
1123
	[ -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
1124
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf
2422 richard 1125
query = "\
1126
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
1127
    FROM radacct \
1128
    WHERE username = '%{\${key}}' \
1129
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1130
EOF
1131
	[ -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
1132
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
2422 richard 1133
query = "\
1134
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
1135
    FROM radacct \
1136
    WHERE username='%{\${key}}' \
1137
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1138
EOF
1139
	[ -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
1140
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
1141
# This is the query modified for ALCASAR needs (thanks to Daniel Laliberte --> authorized period after the first connection)
2422 richard 1142
query = "\
1143
    SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
2421 richard 1144
    FROM radacct \
2422 richard 1145
    WHERE UserName='%{\${key}}' \
2421 richard 1146
    ORDER BY acctstarttime \
1147
    LIMIT 1),0)"
1148
EOF
1149
# make certain that mysql is up before freeradius start
1358 richard 1150
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1151
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1152
	/usr/bin/systemctl daemon-reload
2420 richard 1153
 # Allow apache to change some conf files (ie : ldap on/off)
1154
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1155
 
2421 richard 1156
} # End freeradius ()
1 root 1157
 
2423 richard 1158
#############################################################################
1159
##                              Fonction "chilli"                          ##
1160
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1161
## - Adapt the authentication web page (intercept.php)                     ##
1162
#############################################################################
1389 richard 1163
chilli ()
1 root 1164
{
1370 richard 1165
# chilli unit for systemd
2324 tom.houday 1166
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1167
#  This file is part of systemd.
1168
#
1169
#  systemd is free software; you can redistribute it and/or modify it
1170
#  under the terms of the GNU General Public License as published by
1171
#  the Free Software Foundation; either version 2 of the License, or
1172
#  (at your option) any later version.
1370 richard 1173
[Unit]
1174
Description=chilli is a captive portal daemon
1175
After=network.target
1176
 
1177
[Service]
1379 richard 1178
Type=forking
1370 richard 1179
ExecStart=/usr/libexec/chilli start
1180
ExecStop=/usr/libexec/chilli stop
1181
ExecReload=/usr/libexec/chilli reload
1182
PIDFile=/var/run/chilli.pid
1183
 
1184
[Install]
1185
WantedBy=multi-user.target
1186
EOF
799 richard 1187
# init file creation
1370 richard 1188
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1189
	cat <<EOF > /etc/init.d/chilli
799 richard 1190
#!/bin/sh
1191
#
1192
# chilli CoovaChilli init
1193
#
1194
# chkconfig: 2345 65 35
1195
# description: CoovaChilli
1196
### BEGIN INIT INFO
1197
# Provides:       chilli
1198
# Required-Start: network 
1199
# Should-Start: 
1200
# Required-Stop:  network
1201
# Should-Stop: 
1202
# Default-Start:  2 3 5
1203
# Default-Stop:
1204
# Description:    CoovaChilli access controller
1205
### END INIT INFO
1206
 
1207
[ -f /usr/sbin/chilli ] || exit 0
1208
. /etc/init.d/functions
1209
CONFIG=/etc/chilli.conf
1210
pidfile=/var/run/chilli.pid
1211
[ -f \$CONFIG ] || {
2394 tom.houday 1212
	echo "\$CONFIG Not found"
1213
	exit 0
799 richard 1214
}
2376 tom.houday 1215
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1216
RETVAL=0
1217
prog="chilli"
1218
case \$1 in
2394 tom.houday 1219
	start)
1220
		if [ -f \$pidfile ] ; then 
1221
			gprintf "chilli is already running"
1222
		else
1223
			gprintf "Starting \$prog: "
1224
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1225
			rm -f /var/run/chilli* # cleaning
1226
			/usr/sbin/modprobe tun >/dev/null 2>&1
1227
			echo 1 > /proc/sys/net/ipv4/ip_forward
1228
			[ -e /dev/net/tun ] || {
1229
				(cd /dev; 
1230
				mkdir net; 
1231
				cd net; 
1232
				mknod tun c 10 200)
1233
			}
1234
			ifconfig $INTIF 0.0.0.0
1235
			/usr/sbin/ethtool -K $INTIF gro off
1236
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1237
			RETVAL=\$?
1238
		fi
1239
		;;
799 richard 1240
 
2394 tom.houday 1241
	reload)
1242
		killall -HUP chilli
1243
		;;
799 richard 1244
 
2394 tom.houday 1245
	restart)
1246
		\$0 stop
1247
		sleep 2
1248
		\$0 start
1249
		;;
799 richard 1250
 
2394 tom.houday 1251
	status)
1252
		status chilli
1253
		RETVAL=0
1254
		;;
1255
 
1256
	stop)
1257
		if [ -f \$pidfile ] ; then  
1258
			gprintf "Shutting down \$prog: "
1259
			killproc /usr/sbin/chilli
1260
			RETVAL=\$?
1261
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1262
			[ -e \$current_users_file ] && rm -f \$current_users_file
1263
		else	
1264
			gprintf "chilli is not running"
1265
		fi
1266
		;;
1267
 
1268
	*)
1269
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1270
		exit 1
799 richard 1271
esac
1272
echo
1273
EOF
2324 tom.houday 1274
	chmod a+x /etc/init.d/chilli
1275
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1276
# conf file creation
346 richard 1277
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1278
	#NTP Option configuration for DHCP
2032 richard 1279
	#DHCP Options : rfc2132
1280
		#dhcp option value will be convert in hexa.
1281
		#NTP option (or 'option 42') is like :
1282
		#			
1283
		#    Code   Len         Address 1               Address 2
1284
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1285
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1286
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1287
		#
1288
		#Code : 42 => 2a
1289
		#Len : 4 => 04
2016 raphael.pi 1290
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1291
	cat <<EOF > /etc/chilli.conf
1292
# coova config for ALCASAR
1293
cmdsocket	/var/run/chilli.sock
1336 richard 1294
unixipc		chilli.$INTIF.ipc
1551 richard 1295
pidfile		/var/run/chilli.pid
346 richard 1296
net		$PRIVATE_NETWORK_MASK
595 richard 1297
dhcpif		$INTIF
841 richard 1298
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1299
#nodynip
865 richard 1300
#statip
1301
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1302
domain		$DOMAIN
355 richard 1303
dns1		$PRIVATE_IP
1304
dns2		$PRIVATE_IP
346 richard 1305
uamlisten	$PRIVATE_IP
503 richard 1306
uamport		3990
2370 tom.houday 1307
uamuiport	3991
837 richard 1308
macauth
1309
macpasswd	password
1697 richard 1310
strictmacauth
1243 richard 1311
locationname	$HOSTNAME.$DOMAIN
346 richard 1312
radiusserver1	127.0.0.1
1313
radiusserver2	127.0.0.1
1314
radiussecret	$secretradius
1315
radiusauthport	1812
1316
radiusacctport	1813
1243 richard 1317
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1318
redirurl
1243 richard 1319
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1320
uamsecret	$secretuam
1249 richard 1321
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1322
coaport		3799
1379 richard 1323
conup		$DIR_DEST_BIN/alcasar-conup.sh
1324
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1325
include		$DIR_DEST_ETC/alcasar-uamallowed
1326
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1327
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1328
#dhcpgateway		none
1329
#dhcprelayagent		none
1610 franck 1330
#dhcpgatewayport	none
2234 richard 1331
sslkeyfile	/etc/pki/tls/private/alcasar.key
1332
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1333
redirssl
2370 tom.houday 1334
uamuissl
346 richard 1335
EOF
2274 richard 1336
# 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 1337
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1338
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1339
# create files for trusted domains and urls
1148 crox53 1340
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1341
	chown root:apache $DIR_DEST_ETC/alcasar-*
1342
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1343
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1344
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1345
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1346
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1347
	if [ "$chilli_exist" == "1" ]
1348
	then
1349
	      userdel -r chilli 2>/dev/null
1350
	fi
1351
	groupadd -f chilli
1352
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1353
}  # End of chilli ()
1349 richard 1354
 
1 root 1355
##################################################################
1389 richard 1356
##		Fonction "dansguardian"				##
1 root 1357
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1358
##################################################################
1389 richard 1359
dansguardian ()
1 root 1360
{
1841 richard 1361
	mkdir -p /var/dansguardian /var/log/dansguardian
1362
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1363
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1364
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1365
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1366
# By default the filter is off 
1556 richard 1367
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1368
# French deny HTML page
497 richard 1369
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1370
# Listen only on LAN side
497 richard 1371
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1372
# DG send its flow to HAVP
1373
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1374
# replace the default deny HTML page
1 root 1375
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1376
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1377
# Don't log
1378
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1379
# on désactive par défaut le controle de contenu des pages html
497 richard 1380
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1381
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1382
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1383
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1384
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1385
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1386
 
1387
# Configure Dansguardian for large site
1388
# Minimum number of processus to handle connections
1389
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1390
# Maximum number of processus to handle connections
1391
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1392
# Run at least 8 daemons
1393
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1394
# minimum number of processes to spawn
1395
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1396
# maximum age of a child process before it croaks it
1397
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1398
 
1 root 1399
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1400
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1401
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1402
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1403
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1404
	touch $DIR_DG/lists/bannedextensionlist
1405
	touch $DIR_DG/lists/bannedmimetypelist
1406
# 'Safesearch' regex actualisation
498 richard 1407
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1408
# empty LAN IP list that won't be WEB filtered
1409
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1410
	touch $DIR_DG/lists/exceptioniplist
1411
# Keep a copy of URL & domain filter configuration files
1412
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1413
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1414
} # End of dansguardian ()
1 root 1415
 
71 richard 1416
##################################################################
1221 richard 1417
##			Fonction "antivirus"			##
1357 richard 1418
## - configuration of havp, libclamav and freshclam		##
71 richard 1419
##################################################################
1420
antivirus ()		
1421
{
1358 richard 1422
# create 'havp' user
2396 tom.houday 1423
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1424
	if [ "$havp_exist" == "1" ]
288 richard 1425
	then
478 richard 1426
	      userdel -r havp 2>/dev/null
894 richard 1427
	      groupdel havp 2>/dev/null
288 richard 1428
	fi
307 richard 1429
	groupadd -f havp
1486 richard 1430
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1431
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1432
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1433
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1434
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1435
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1436
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1437
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1438
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1439
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1440
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1441
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1442
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1443
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1444
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1445
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1446
# skip checking of youtube flow (too heavy load / risk too low)
1447
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1448
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1449
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1450
# adapt init script and systemd unit
335 richard 1451
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1452
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1453
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1454
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1455
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1456
# replace of the intercept page (template)
340 richard 1457
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1458
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1459
# update virus database every 4 hours (24h/6)
1357 richard 1460
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1461
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1462
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1463
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1464
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1465
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1466
# update now
1382 richard 1467
	/usr/bin/freshclam --no-warnings
1389 richard 1468
} # End of antivirus ()
71 richard 1469
 
1486 richard 1470
##########################################################################
1471
##			Fonction "tinyproxy"				##
1472
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1473
##########################################################################
1485 richard 1474
tinyproxy ()		
1475
{
2396 tom.houday 1476
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1477
	if [ "$tinyproxy_exist" == "1" ]
1478
	then
1479
	      userdel -r tinyproxy 2>/dev/null
1480
	      groupdel tinyproxy 2>/dev/null
1481
	fi
1482
	groupadd -f tinyproxy
1488 richard 1483
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1484
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1485
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1486
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1487
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1488
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1489
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1490
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1491
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1492
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1493
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1494
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1495
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1496
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1497
# Create the systemd unit
1498
cat << EOF > /lib/systemd/system/tinyproxy.service
1499
#  This file is part of systemd.
1500
#
1501
#  systemd is free software; you can redistribute it and/or modify it
1502
#  under the terms of the GNU General Public License as published by
1503
#  the Free Software Foundation; either version 2 of the License, or
1504
#  (at your option) any later version.
1485 richard 1505
 
1509 richard 1506
# This unit launches tinyproxy (a very light proxy).
1518 richard 1507
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1508
[Unit]
1509
Description=Tinyproxy Web Proxy Server
1510
After=network.target iptables.service
1511
 
1512
[Service]
1513
Type=forking
1518 richard 1514
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1515
ExecStartPre=/bin/sleep 2
1516
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1517
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1518
 
1519
[Install]
1520
WantedBy=multi-user.target
1521
EOF
1522
 
1485 richard 1523
} # end of tinyproxy
1 root 1524
##################################################################################
1389 richard 1525
##			function "ulogd"					##
476 richard 1526
## - Ulog config for multi-log files 						##
1527
##################################################################################
1389 richard 1528
ulogd ()
476 richard 1529
{
1530
# Three instances of ulogd (three different logfiles)
1531
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1532
	nl=1
1358 richard 1533
	for log_type in traceability ssh ext-access
478 richard 1534
	do
1365 richard 1535
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1536
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1537
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1538
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1539
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1540
[emu1]
478 richard 1541
file="/var/log/firewall/$log_type.log"
1542
sync=1
1543
EOF
1452 richard 1544
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1545
		nl=`expr $nl + 1`
1546
	done
476 richard 1547
	chown -R root:apache /var/log/firewall
1548
	chmod 750 /var/log/firewall
1549
	chmod 640 /var/log/firewall/*
1389 richard 1550
}  # End of ulogd ()
476 richard 1551
 
1159 crox53 1552
 
1553
##########################################################
1389 richard 1554
##              Function "nfsen"			##
1567 richard 1555
## - install the nfsen grapher				##
1556
## - install the two plugins porttracker & surfmap	##
1159 crox53 1557
##########################################################
1389 richard 1558
nfsen()
1 root 1559
{
2330 tom.houday 1560
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1561
# Add PortTracker plugin
1534 richard 1562
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1563
	do
2330 tom.houday 1564
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1565
	done
2330 tom.houday 1566
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1567
# use of our conf file and init unit
2330 tom.houday 1568
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1569
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1570
	DirTmp=$(pwd)
2330 tom.houday 1571
	cd /tmp/nfsen-*/
1570 richard 1572
	/usr/bin/perl install.pl etc/nfsen.conf
1573
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1574
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1575
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1576
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1577
	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
1578
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1579
# nfsen unit for systemd
2330 tom.houday 1580
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1581
#  This file is part of systemd.
1582
#
1583
#  systemd is free software; you can redistribute it and/or modify it
1584
#  under the terms of the GNU General Public License as published by
1585
#  the Free Software Foundation; either version 2 of the License, or
1586
#  (at your option) any later version.
1587
 
1588
# This unit launches nfsen (a Netflow grapher).
1589
[Unit]
1590
Description= NfSen init script
1591
After=network.target iptables.service
1592
 
1593
[Service]
1594
Type=oneshot
1595
RemainAfterExit=yes
1393 richard 1596
PIDFile=/var/run/nfsen/nfsen.pid
1597
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1598
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1599
ExecStart=/usr/bin/nfsen start 
1600
ExecStop=/usr/bin/nfsen stop
1393 richard 1601
ExecReload=/usr/bin/nfsen restart
1372 richard 1602
TimeoutSec=0
1603
 
1604
[Install]
1605
WantedBy=multi-user.target
1606
EOF
1365 richard 1607
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1608
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1365 richard 1609
# expire delay for the profile "live"
1574 richard 1610
	/usr/bin/systemctl start nfsen
1393 richard 1611
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1612
# add SURFmap plugin
2330 tom.houday 1613
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1614
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1615
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1616
	cd /tmp/
1617
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1618
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1619
# clear the installation
1221 richard 1620
	cd $DirTmp
2330 tom.houday 1621
	rm -rf /tmp/nfsen-*
2331 tom.houday 1622
	rm -rf /tmp/SURFmap*
1389 richard 1623
} # End of nfsen ()
1 root 1624
 
1390 richard 1625
##################################################
1541 richard 1626
##		Function "vnstat"		##
1627
## Initialization of Vnstat and vnstat phpFE    ##
1628
##################################################
1629
vnstat ()
1630
{
2330 tom.houday 1631
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1632
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1633
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1634
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1635
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1636
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1637
} # End of vnstat
1638
 
1541 richard 1639
##################################################
1389 richard 1640
##		Function "dnsmasq"		##
1390 richard 1641
##################################################
1389 richard 1642
dnsmasq ()
219 jeremy 1643
{
1644
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1645
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1646
	cat << EOF > /etc/dnsmasq.conf
520 richard 1647
# Configuration file for "dnsmasq in forward mode"
1387 richard 1648
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1649
listen-address=$PRIVATE_IP
1390 richard 1650
pid-file=/var/run/dnsmasq.pid
259 richard 1651
listen-address=127.0.0.1
286 richard 1652
no-dhcp-interface=$INTIF
1387 richard 1653
no-dhcp-interface=tun0
1654
no-dhcp-interface=lo
259 richard 1655
bind-interfaces
1721 richard 1656
cache-size=2048
259 richard 1657
domain-needed
1658
expand-hosts
1659
bogus-priv
1660
filterwin2k
1661
server=$DNS1
1662
server=$DNS2
1387 richard 1663
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1664
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1665
#dhcp-option=option:router,$PRIVATE_IP
1666
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1667
#domain=$DOMAIN
259 richard 1668
 
1387 richard 1669
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1670
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1671
EOF
1356 richard 1672
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1673
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1674
# Configuration file for "dnsmasq with blacklist"
1873 richard 1675
# Add Toulouse University blacklist domains
1472 richard 1676
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1677
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1678
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1679
listen-address=$PRIVATE_IP
1680
port=54
1681
no-dhcp-interface=$INTIF
1387 richard 1682
no-dhcp-interface=tun0
1472 richard 1683
no-dhcp-interface=lo
498 richard 1684
bind-interfaces
1721 richard 1685
cache-size=2048
498 richard 1686
domain-needed
1687
expand-hosts
1688
bogus-priv
1689
filterwin2k
2009 raphael.pi 1690
log-queries
1691
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1692
server=$DNS1
1693
server=$DNS2
1694
EOF
1379 richard 1695
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1696
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1697
# Configuration file for "dnsmasq with whitelist"
1873 richard 1698
# ADD Toulouse university whitelist domains
1472 richard 1699
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1700
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1701
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1702
listen-address=$PRIVATE_IP
1703
port=55
1704
no-dhcp-interface=$INTIF
1387 richard 1705
no-dhcp-interface=tun0
1472 richard 1706
no-dhcp-interface=lo
1356 richard 1707
bind-interfaces
1721 richard 1708
cache-size=1024
1356 richard 1709
domain-needed
1710
expand-hosts
1711
bogus-priv
1712
filterwin2k
1867 raphael.pi 1713
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1714
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1356 richard 1715
EOF
1472 richard 1716
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1717
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1718
# Configuration file for "dnsmasq as a blackhole"
1719
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1720
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1721
pid-file=/var/run/dnsmasq-blackhole.pid
1722
listen-address=$PRIVATE_IP
1723
port=56
1724
no-dhcp-interface=$INTIF
1725
no-dhcp-interface=tun0
1726
no-dhcp-interface=lo
1727
bind-interfaces
1728
cache-size=256
1729
domain-needed
1730
expand-hosts
1731
bogus-priv
1732
filterwin2k
1733
EOF
1734
 
1517 richard 1735
# the main instance should start after network and chilli (which create tun0)
1547 richard 1736
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1737
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1738
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1739
	for list in blacklist whitelist blackhole
1740
	do
1741
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1742
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1743
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1744
	done
308 richard 1745
} # End dnsmasq
1746
 
1747
##########################################################
1221 richard 1748
##		Fonction "BL"				##
308 richard 1749
##########################################################
1750
BL ()
1751
{
1930 richard 1752
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1753
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1754
	mkdir -p /tmp/blacklists
1938 richard 1755
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1756
# creation of file for the rehabilited domains and urls
648 richard 1757
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1758
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1759
	touch $DIR_DG/lists/exceptionsitelist
1760
	touch $DIR_DG/lists/exceptionurllist
311 richard 1761
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1762
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1763
# Dansguardian filter config for ALCASAR
1764
EOF
648 richard 1765
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1766
# Dansguardian domain filter config for ALCASAR
1767
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1768
#**
1769
# block all SSL and CONNECT tunnels
1770
**s
1771
# block all SSL and CONNECT tunnels specified only as an IP
1772
*ips
1773
# block all sites specified only by an IP
1774
*ip
1775
EOF
1852 raphael.pi 1776
# Add Bing to the safesearch url regext list (parental control)
878 richard 1777
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1778
# Bing - add 'adlt=strict'
1779
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1780
EOF
1913 richard 1781
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1782
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1783
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1784
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1785
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1786
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1787
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1788
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1789
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1790
# add custom ALCASAR BL files
1957 richard 1791
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1792
	do
1793
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1794
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1795
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1796
	done
1797
	chown -R dansguardian:apache $DIR_DG
1798
	chown -R root:apache $DIR_DEST_SHARE
1799
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1800
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1801
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1802
# enable the default categories
1957 richard 1803
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1804
} # End BL()
219 jeremy 1805
 
1 root 1806
##########################################################
1221 richard 1807
##		Fonction "cron"				##
1 root 1808
## - Mise en place des différents fichiers de cron	##
1809
##########################################################
1810
cron ()
1811
{
1812
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1813
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1814
	cat <<EOF > /etc/crontab
1828 richard 1815
SHELL=/usr/bin/bash
1816
PATH=/usr/sbin:/usr/bin
1 root 1817
MAILTO=root
1818
HOME=/
1819
 
1820
# run-parts
1821
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1822
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1823
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1824
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1825
EOF
1826
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1827
	cat <<EOF >> /etc/anacrontab
667 franck 1828
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1829
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1830
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1831
EOF
1247 crox53 1832
 
811 richard 1833
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1834
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1835
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1836
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1837
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1838
EOF
952 franck 1839
	cat <<EOF > /etc/cron.d/alcasar-archive
1840
# Archive des logs et de la base de données (tous les lundi à 5h35)
1841
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1842
EOF
1566 richard 1843
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1844
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1845
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1846
EOF
722 franck 1847
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1848
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1849
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1850
EOF
1159 crox53 1851
 
1945 richard 1852
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1853
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1854
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1855
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1856
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1857
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1858
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1859
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1860
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1861
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1862
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1863
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1864
EOF
671 franck 1865
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1866
# run the "watchdog" every 3'
1867
# 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 1868
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1869
 
2228 franck 1870
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1871
EOF
1808 richard 1872
# Enabling the watchdog every 18'
808 franck 1873
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1874
# activate  the daemon-watchdog after boot process
1851 franck 1875
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1876
# activate the daemon-watchdog every 18'
808 franck 1877
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1878
EOF
1862 raphael.pi 1879
 
1874 raphael.pi 1880
# Enabling category update from rsync
2111 richard 1881
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1882
# 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 1883
 
1874 raphael.pi 1884
EOF
1862 raphael.pi 1885
 
2304 tom.houday 1886
# Renew the Let's Encrypt certificate
1887
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1888
# Automatic renew of the Let's Encrypt certificate
1889
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1890
EOF
1891
 
1808 richard 1892
# removing the users crons
522 richard 1893
	rm -f /var/spool/cron/*
2314 richard 1894
} # End cron()
1 root 1895
 
1896
##################################################################
1221 richard 1897
## 			Fonction "Fail2Ban"			##
1163 crox53 1898
##- Modification de la configuration de fail2ban		##
1899
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1900
##################################################################
1901
fail2ban()
1902
{
2243 tom.houday 1903
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1904
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1905
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1906
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1907
	chmod 644 /var/log/fail2ban.log
1489 richard 1908
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1909
	/usr/bin/touch /var/log/auth.log
1515 richard 1910
# fail2ban unit
1911
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1912
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1913
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1914
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1915
} # End fail2ban()
1163 crox53 1916
 
1917
##################################################################
1376 richard 1918
## 			Fonction "gammu_smsd"			##
1919
## - Creation de la base de donnée Gammu			##
1920
## - Creation du fichier de config: gammu_smsd_conf		##
1921
##################################################################
1922
gammu_smsd()
1923
{
1924
# Create 'gammu' databse
2421 richard 1925
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1926
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1927
# Add a gammu database structure
1800 richard 1928
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1929
 
2314 richard 1930
# Config file for the daemon
1376 richard 1931
cat << EOF > /etc/gammu_smsd_conf
1932
[gammu]
1933
port = /dev/ttyUSB0
1934
connection = at115200
1935
 
1936
;########################################################
1937
 
1938
[smsd]
1939
 
1940
PIN = 1234
1941
 
1942
logfile = /var/log/gammu-smsd/gammu-smsd.log
1943
logformat = textall
1944
debuglevel = 0
1945
 
1946
service = sql
1947
driver = native_mysql
1948
user = $DB_USER
1949
password = $radiuspwd
1950
pc = localhost
1951
database = $DB_GAMMU
1952
 
1828 richard 1953
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1954
 
1955
StatusFrequency = 30
1380 richard 1956
;LoopSleep = 2
1376 richard 1957
 
1958
;ResetFrequency = 300
1959
;HardResetFrequency = 120
1960
 
1961
CheckSecurity = 1 
1962
CheckSignal = 1
1963
CheckBattery = 0
1964
EOF
1965
 
1966
chmod 755 /etc/gammu_smsd_conf
1967
 
2314 richard 1968
# Log folder for gammu-smsd
1382 richard 1969
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1970
chmod 755 /var/log/gammu-smsd
1971
 
2314 richard 1972
# Write radius credentials in the gammu script
1452 richard 1973
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1974
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1975
 
2314 richard 1976
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1977
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1978
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1979
EOF
1980
 
2314 richard 1981
} # End gammu_smsd()
1376 richard 1982
 
2202 richard 1983
 
1984
##################################################################
1985
##			Fonction "msec"				##
2203 richard 1986
## - Apply the "fileserver" security level			##
1987
## - remove the "system request" for rebboting			##
1988
## - Fix several file permissions				##
2202 richard 1989
##################################################################
1990
msec()
1991
{
1992
 
1993
# Apply fileserver security level
2211 richard 1994
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1995
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1996
 
2203 richard 1997
# Set permissions monitoring and enforcement
2202 richard 1998
cat <<EOF > /etc/security/msec/perm.local
1999
/var/log/firefwall/                     root.apache     750
2000
/var/log/firewall/*                     root.apache     640
2001
/etc/security/msec/perm.local           root.root       640
2002
/etc/security/msec/level.local          root.root       640
2003
/etc/freeradius-web                     root.apache     750
2004
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2005
/etc/raddb/client.conf                  radius.radius   640
2006
/etc/raddb/radius.conf                  radius.radius   640
2007
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2008
/etc/raddb/sites-available/alcasar      radius.apache   660
2009
/etc/pki/*                              root.apache     750
2211 richard 2010
/var/log/netflow/porttracker            root.apache     770
2011
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 2012
EOF
2211 richard 2013
# apply now hourly & daily checks 
2202 richard 2014
/usr/sbin/msec
2211 richard 2015
/etc/cron.weekly/msec
2202 richard 2016
 
2314 richard 2017
} # End msec()
2202 richard 2018
 
2304 tom.houday 2019
 
2202 richard 2020
##################################################################
2304 tom.houday 2021
##			Fonction "letsencrypt"			##
2022
## - Install Let's Encrypt client				##
2023
## - Prepare Let's Encrypt ALCASAR configuration file		##
2024
##################################################################
2025
letsencrypt()
2026
{
2027
	echo "Installing Let's Encrypt client..."
2028
 
2029
	# Extract acme.sh
2030
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2031
 
2032
	pwdInstall=$(pwd)
2033
	cd /tmp/acme.sh-*
2034
 
2035
	acmesh_installDir="/opt/acme.sh"
2036
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2037
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2038
 
2039
	# Install acme.sh
2040
	./acme.sh --install \
2041
		--home $acmesh_installDir \
2042
		--config-home $acmesh_confDir/data \
2043
		--certhome $acmesh_confDir/certs \
2044
		--accountkey $acmesh_confDir/ca/account.key \
2045
		--accountconf $acmesh_confDir/data/account.conf \
2046
		--useragent $acmesh_userAgent \
2308 tom.houday 2047
		--nocron \
2048
		> /dev/null
2304 tom.houday 2049
 
2050
	if [ $? -ne 0 ]; then
2051
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2052
	fi
2053
 
2054
	# Create configuration file
2055
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2056
email=
2057
dateIssueRequest=
2058
domainRequest=
2059
challenge=
2060
dateIssued=
2061
dnsapi=
2062
dateNextRenewal=
2063
EOF
2064
 
2065
	cd $pwdInstall
2066
	rm -rf /tmp/acme.sh-*
2067
 
2068
} # END letsencrypt()
2069
 
2070
##################################################################
2195 richard 2071
##		Fonction "post_install"			##
2072
## - Modifying banners (locals et ssh) & prompts	##
2073
## - SSH config						##
2074
## - sudoers config & files security			##
2075
## - log rotate & ANSSI security parameters		##
2076
## - Apply former conf in case of an update		##
2077
##########################################################
1 root 2078
post_install()
2079
{
2195 richard 2080
# change the SSH banner
2081
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2082
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2083
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2084
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2085
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2086
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2087
# postfix banner anonymisation
2088
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2089
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2090
# sshd liste on EXTIF & INTIF
1548 richard 2091
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2092
# sshd authorized certificate for root login
1696 franck 2093
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2094
# ALCASAR conf file
2327 richard 2095
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2096
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2097
	echo "SSH=on" >> $CONF_FILE
1631 richard 2098
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2099
	echo "LDAP=off" >> $CONF_FILE
786 richard 2100
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2101
	echo "MULTIWAN=off" >> $CONF_FILE
2102
	echo "FAILOVER=30" >> $CONF_FILE
2103
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2104
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2105
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2106
# Prompt customisation (colors)
1 root 2107
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2108
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2109
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2110
# sudoers configuration for "apache" & "sysadmin"
1 root 2111
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2112
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2113
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2114
# Modify some logrotate files (gammu, ulogd)
1 root 2115
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2116
	chmod 644 /etc/logrotate.d/*
2195 richard 2117
# Log compression
706 franck 2118
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2119
# actualisation des fichiers logs compressés
1342 richard 2120
	for dir in firewall dansguardian httpd
706 franck 2121
	do
714 franck 2122
	      find /var/log/$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 2123
	done
1221 richard 2124
# create the alcasar-load_balancing unit
2125
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2126
#  This file is part of systemd.
2127
#
2128
#  systemd is free software; you can redistribute it and/or modify it
2129
#  under the terms of the GNU General Public License as published by
2130
#  the Free Software Foundation; either version 2 of the License, or
2131
#  (at your option) any later version.
2132
 
2133
# This unit lauches alcasar-load-balancing.sh script.
2134
[Unit]
2135
Description=alcasar-load_balancing.sh execution
2136
After=network.target iptables.service
2137
 
2138
[Service]
2139
Type=oneshot
2140
RemainAfterExit=yes
1828 richard 2141
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2142
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2143
TimeoutSec=0
2144
SysVStartPriority=99
2145
 
2146
[Install]
2147
WantedBy=multi-user.target
1157 stephane 2148
EOF
1221 richard 2149
# processes launched at boot time (Systemctl)
1839 richard 2150
	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 2151
	do
1574 richard 2152
		/usr/bin/systemctl -q enable $i.service
1221 richard 2153
	done
1452 richard 2154
 
2155
# disable processes at boot time (Systemctl)
2416 richard 2156
	for i in ulogd gpm
1452 richard 2157
	do
1574 richard 2158
		/usr/bin/systemctl -q disable $i.service
1452 richard 2159
	done
2160
 
1221 richard 2161
# Apply French Security Agency (ANSSI) rules
1362 richard 2162
# ignore ICMP broadcast (smurf attack)
2163
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2164
# ignore ICMP errors bogus
2165
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2166
# remove ICMP redirects responces
2167
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2168
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2169
# enable SYN Cookies (Syn flood attacks)
2170
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2171
# enable kernel antispoofing
2172
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2173
# ignore source routing
2174
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2175
# set conntrack timer to 1h (3600s) instead of 5 weeks
2176
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2177
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1363 richard 2178
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2179
# disable iptables_helpers
2180
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2181
# Switch to the router mode
2182
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2183
# Remove unused service ipv6
1964 franck 2184
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2185
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2186
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2187
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2188
# switch to multi-users runlevel (instead of x11)
1221 richard 2189
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2432 richard 2190
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
2191
	[ -e /etc/default/grub.default ]  || cp /etc/default/grub /etc/default/grub.default
2192
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2193
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2194
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2195
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2196
	if [ $vm_vga == 0 ] # is not a VM 
2197
	then
2198
        cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2199
        echo >> /etc/mageia-release
2433 richard 2200
        $SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
2432 richard 2201
    fi
2202
    if [ $Lang == "fr" ]
2203
    then
2204
            echo "Bienvenue sur ALCASAR V$VERSION" >> /etc/mageia-release
2433 richard 2205
            echo "Connectez-vous à l'URL 'https://alcasar.localdomain/acc'" >> /etc/mageia-release
2432 richard 2206
    else
2207
            echo "Welcome on ALCASAR V$VERSION" >> /etc/mageia-release
2433 richard 2208
            echo "Connect to 'https://alcasar.localdomain/acc'" >> /etc/mageia-release
2432 richard 2209
    fi
2433 richard 2210
    /usr/bin/update-grub2
1221 richard 2211
# Load and apply the previous conf file
2212
	if [ "$mode" = "update" ]
532 richard 2213
	then
1668 richard 2214
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2215
		$DIR_DEST_BIN/alcasar-conf.sh --load
2216
		PARENT_SCRIPT=`basename $0`
2217
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2218
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2219
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf 
1221 richard 2220
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2221
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2222
	fi
1221 richard 2223
	rm -f /tmp/alcasar-conf*
2224
	chown -R root:apache $DIR_DEST_ETC/*
2225
	chmod -R 660 $DIR_DEST_ETC/*
2226
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2227
	cd $DIR_INSTALL
5 franck 2228
	echo ""
1 root 2229
	echo "#############################################################################"
638 richard 2230
	if [ $Lang == "fr" ]
2231
		then
2232
		echo "#                        Fin d'installation d'ALCASAR                       #"
2233
		echo "#                                                                           #"
2234
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2235
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2236
		echo "#                                                                           #"
2237
		echo "#############################################################################"
2238
		echo
2239
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2240
		echo
2241
		echo "- Lisez attentivement la documentation d'exploitation"
2242
		echo
2218 richard 2243
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2244
		echo
2245
		echo "                   Appuyez sur 'Entrée' pour continuer"
2246
	else	
2396 tom.houday 2247
		echo "#                        End of ALCASAR install process                     #"
638 richard 2248
		echo "#                                                                           #"
2249
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2250
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2251
		echo "#                                                                           #"
2252
		echo "#############################################################################"
2253
		echo
2254
		echo "- The system will be rebooted in order to operate ALCASAR"
2255
		echo
2256
		echo "- Read the exploitation documentation"
2257
		echo
2218 richard 2258
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2259
		echo
2260
		echo "                   Hit 'Enter' to continue"
2261
	fi
1782 franck 2262
	sleep 2
815 richard 2263
	if [ "$mode" != "update" ]
820 richard 2264
	then
815 richard 2265
		read a
2266
	fi
774 richard 2267
	clear
1 root 2268
	reboot
2269
} # End post_install ()
2270
 
2271
#################################
1005 richard 2272
#  	Main Install loop  	#
1 root 2273
#################################
832 richard 2274
dir_exec=`dirname "$0"`
2275
if [ $dir_exec != "." ]
2276
then
2277
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2278
	echo "Launch this program from the ALCASAR archive directory"
2279
	exit 0
2280
fi
2220 richard 2281
if [[ $EUID > 0 ]]
2282
then
2283
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2284
	echo "You must be "root" to install ALCASAR ('su' command)"
2285
	exit 0
2286
fi
832 richard 2287
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2288
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2289
nb_args=$#
2290
args=$1
2291
if [ $nb_args -eq 0 ]
2292
then
2293
	nb_args=1
2294
	args="-h"
2295
fi
1062 richard 2296
chmod -R u+x $DIR_SCRIPTS/*
1 root 2297
case $args in
2298
	-\? | -h* | --h*)
2299
		echo "$usage"
2300
		exit 0
2301
		;;
291 franck 2302
	-i | --install)
1538 richard 2303
		header_install
959 franck 2304
		license
1544 richard 2305
		header_install
29 richard 2306
		testing
595 richard 2307
# RPMs install
2308
		$DIR_SCRIPTS/alcasar-urpmi.sh
2309
		if [ "$?" != "0" ]
1 root 2310
		then
595 richard 2311
			exit 0
2312
		fi
1249 richard 2313
		if [ -e $CONF_FILE ]
595 richard 2314
		then
597 richard 2315
# Uninstall the running version
2206 richard 2316
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2317
		fi
636 richard 2318
# Test if manual update	
1362 richard 2319
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2320
		then
636 richard 2321
			header_install
595 richard 2322
			if [ $Lang == "fr" ]
636 richard 2323
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2324
				else echo "The configuration file of an old version has been found";
595 richard 2325
			fi
597 richard 2326
			response=0
2327
			PTN='^[oOnNyY]$'
2328
			until [[ $(expr $response : $PTN) -gt 0 ]]
2329
			do
2330
				if [ $Lang == "fr" ]
2331
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2332
					else echo -n "Do you want to use it (Y/n)?";
2333
				 fi
2334
				read response
2335
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2336
				then rm -f /tmp/alcasar-conf*
2337
				fi
2338
			done
2339
		fi
636 richard 2340
# Test if update
1057 richard 2341
		if [ -e /tmp/alcasar-conf* ] 
597 richard 2342
		then
2343
			if [ $Lang == "fr" ]
2344
				then echo "#### Installation avec mise à jour ####";
2345
				else echo "#### Installation with update     ####";
2346
			fi
636 richard 2347
# Extract the central configuration file
1057 richard 2348
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2396 tom.houday 2349
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2350
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2351
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2352
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2353
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2354
			mode="update"
1 root 2355
		fi
2421 richard 2356
		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 2357
		do
2358
			$func
1362 richard 2359
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2360
		done
5 franck 2361
		;;
291 franck 2362
	-u | --uninstall)
1828 richard 2363
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2364
		then
597 richard 2365
			if [ $Lang == "fr" ]
2366
				then echo "ALCASAR n'est pas installé!";
2367
				else echo "ALCASAR isn't installed!";
2368
			fi
1 root 2369
			exit 0
2370
		fi
5 franck 2371
		response=0
2372
		PTN='^[oOnN]$'
580 richard 2373
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2374
		do
597 richard 2375
			if [ $Lang == "fr" ]
2376
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2377
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2378
			fi
5 franck 2379
			read response
2380
		done
1103 richard 2381
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2382
		then
1103 richard 2383
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2384
		else	
2385
			rm -f /tmp/alcasar-conf*
1 root 2386
		fi
597 richard 2387
# Uninstall the running version
2206 richard 2388
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2389
		;;
2390
	*)
2391
		echo "Argument inconnu :$1";
460 richard 2392
		echo "Unknown argument :$1";
1 root 2393
		echo "$usage"
2394
		exit 1
2395
		;;
2396
esac
10 franck 2397
# end of script
366 franck 2398