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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 2488 2018-02-25 14:53:54Z lucas.echard $
1 root 3 
 
4 
# alcasar.sh
2466 richard 5 
# ALCASAR is a Free and open source NAC created by Franck BOUIJOUX (3abtux), Pascal LEVANT and Richard REY (Rexy)
6 
# This script is distributed under the Gnu General Public License (GPL)
7 
#  team@alcasar.net
959 franck 8 
 
2454 tom.houday 9 
# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...]
1157 stephane 10 
# Ce programme est un logiciel libre ; This software is free and open source
2454 tom.houday 11 
# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence.
12 
# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ;
13 
# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE.
14 
# Voir la Licence Publique Générale GNU pour plus de détails.
959 franck 15 
 
672 richard 16 
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
1007 richard 17 
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
1 root 18 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2454 tom.houday 19 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
2466 richard 20 
 
2488 lucas.echa 21 
# Coovachilli, freeradius, mariaDB, lighttpd, netfilter, dansguardian, ntpd, openssl, dnsmasq, gammu, havp, libclamav, Ulog, fail2ban, tinyproxy, NFsen and NFdump
1 root 22 
 
23 
# Options :
376 franck 24 
#       -i or --install
25 
#       -u or --uninstall
1 root 26 
 
376 franck 27 
# Functions :
1378 richard 28 
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 29 
#	init			: Installation of RPM and scripts
30 
#	network			: Network parameters
2466 richard 31 
#	ACC				: ALCASAR Control Center installation
32 
#	CA				: Certification Authority initialization
1837 richard 33 
#	time_server		: NTPd configuration
1221 richard 34 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 35 
#	freeradius		: FreeRadius initialisation
1389 richard 36 
#	chilli			: coovachilli initialisation (+authentication page)
2466 richard 37 
#	dansguardian	: DansGuardian filtering HTTP proxy configuration
1221 richard 38 
#	antivirus		: HAVP + libclamav configuration
1485 richard 39 
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
1389 richard 40 
#	ulogd			: log system in userland (match NFLOG target of iptables)
2454 tom.houday 41 
#	nfsen			: Configuration of Nfsen Netflow grapher
1253 richard 42 
#	dnsmasq			: Name server configuration
1541 richard 43 
#	vnstat			: little network stat daemon
2466 richard 44 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 45 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 46 
#	fail2ban		: Fail2ban IDS installation and configuration
47 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2202 richard 48 
#	msec			: Mandriva security package configuration
2304 tom.houday 49 
#	letsencrypt		: Let's Encrypt client
2466 richard 50 
#	post_install	: Security, log rotation, etc.
1 root 51 
 
2466 richard 52 
DEBUG_ALCASAR=off; export DEBUG_ALCASAR		# Debug mode = wait (hit key) after each function
1 root 53 
DATE=`date '+%d %B %Y - %Hh%M'`
54 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 55 
Lang=`echo $LANG|cut -c 1-2`
1362 richard 56 
mode="install"
1 root 57 
# ******* Files parameters - paramètres fichiers *********
2454 tom.houday 58 
DIR_INSTALL=`pwd`				# current directory
1015 richard 59 
DIR_CONF="$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)
2488 lucas.echa 63 
DIR_WEB="/var/www/html"				# directory of Lighttpd
1015 richard 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" ]
2454 tom.houday 138 
			then
1529 richard 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" ]
2454 tom.houday 143 
			then
1529 richard 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" ]
2454 tom.houday 148 
			then
1529 richard 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 [ $Lang == "fr" ]
156 
			then echo -n "Votre architecture matérielle doit être en 64bits"
157 
			else echo -n "You hardware architecture must be 64bits"
158 
		fi
2482 lucas.echa 159 
		exit 1
2149 richard 160 
	fi
1529 richard 161 
	IFS="$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 $current_version ; echo " is already installed";
1342 richard 169 
		fi
1362 richard 170 
		response=0
2458 richard 171 
		PTN='^[12]$'
1362 richard 172 
		until [[ $(expr $response : $PTN) -gt 0 ]]
173 
		do
174 
			if [ $Lang == "fr" ]
2458 richard 175 
			then
2464 richard 176 
				echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
2458 richard 177 
			else
2464 richard 178 
				echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
1362 richard 179 
			 fi
180 
			read response
181 
		done
2458 richard 182 
		if [ "$response" = "2" ]
1362 richard 183 
		then
184 
			rm -f /tmp/alcasar-conf*
185 
		else
1684 richard 186 
# Retrieve former NICname
187 
			EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`				# EXTernal InterFace
188 
			INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
1564 richard 189 
# Create the current conf file
1362 richard 190 
			$DIR_SCRIPTS/alcasar-conf.sh --create
191 
			mode="update"
192 
		fi
1529 richard 193 
	fi
2416 richard 194 
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "6" ) ]]
1529 richard 195 
		then
196 
		if [ -e /tmp/alcasar-conf.tar.gz ] # update
1365 richard 197 
			then
1529 richard 198 
			echo
1378 richard 199 
			if [ $Lang == "fr" ]
2454 tom.houday 200 
				then
1529 richard 201 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
1961 richard 202 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
2416 richard 203 
				echo "2 - Installez Linux-Mageia 6.0 (64bits) et ALCASAR (cf. doc d'installation)"
1961 richard 204 
				echo "3 - Importez votre base des usagers"
1378 richard 205 
			else
206 
				echo "The automatic update of ALCASAR can't be performed."
1961 richard 207 
				echo "1 - Save your traceability files and the user database"
2416 richard 208 
				echo "2 - Install Linux-Mageia 6 (64bits) & ALCASAR (cf. installation doc)"
1961 richard 209 
				echo "3 - Import your users database"
1378 richard 210 
			fi
1529 richard 211 
		else
212 
			if [ $Lang == "fr" ]
2454 tom.houday 213 
				then
1529 richard 214 
				echo "L'installation d'ALCASAR ne peut pas être réalisée."
215 
			else
216 
				echo "The installation of ALCASAR can't be performed."
1378 richard 217 
			fi
218 
		fi
1529 richard 219 
		echo
220 
		if [ $Lang == "fr" ]
2454 tom.houday 221 
			then
2416 richard 222 
			echo "Le système d'exploitation doit être remplacé (Mageia6-64bits)"
1529 richard 223 
		else
2416 richard 224 
			echo "The OS must be replaced (Mageia6-64bits)"
1529 richard 225 
		fi
226 
		exit 0
1342 richard 227 
	fi
1529 richard 228 
	if [ ! -d /var/log/netflow/porttracker ]
229 
		then
2290 richard 230 
# Test free space on /var
1529 richard 231 
		free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
232 
		if [ $free_space -lt 10 ]
233 
			then
234 
			if [ $Lang == "fr" ]
235 
				then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
236 
				else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
237 
			fi
238 
		exit 0
239 
		fi
240 
	fi
2290 richard 241 
	if [ $Lang == "fr" ]
242 
		then echo -n "Tests des paramètres réseau : "
243 
		else echo -n "Network parameters tests : "
244 
	fi
245 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2282 richard 246 
	cd /etc/sysconfig/network-scripts/
2290 richard 247 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 248 
	for i in $IF_INTERFACES
249 
	do
2454 tom.houday 250 
		IP_INTERFACE=`/usr/sbin/ip link|grep $i`
2282 richard 251 
		if [ -z "$IP_INTERFACE" ]
252 
		then
253 
			rm -f ifcfg-$i
2454 tom.houday 254 
 
2282 richard 255 
			if [ $Lang == "fr" ]
256 
				then echo "Suppression : ifcfg-$i"
257 
				else echo "Deleting : ifcfg-$i"
258 
			fi
259 
		fi
260 
	done
261 
	cd $DIR_INSTALL
2290 richard 262 
	echo -n "."
2454 tom.houday 263 
# Test Ethernet NIC links state
2290 richard 264 
	DOWN_IF=`/usr/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "|grep -v "^w"`
1471 richard 265 
	for i in $DOWN_IF
266 
	do
2290 richard 267 
		echo $i
1471 richard 268 
		if [ $Lang == "fr" ]
2454 tom.houday 269 
		then
1471 richard 270 
			echo "Échec"
271 
			echo "Le lien réseau de la carte $i n'est pas actif."
272 
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
273 
		else
274 
			echo "Failed"
275 
			echo "The link state of $i interface is down."
276 
			echo "Make sure that this network card is connected to a switch or an A.P."
277 
		fi
278 
		exit 0
279 
	done
280 
	echo -n "."
281 
# Test EXTIF config files
1499 richard 282 
	PUBLIC_IP_MASK=`ip addr show $EXTIF|grep "inet "|cut -d" " -f6`
283 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
1686 richard 284 
	PUBLIC_GATEWAY=`ip route list|grep $EXTIF|grep ^default|cut -d" " -f3`
1471 richard 285 
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
286 
	then
784 richard 287 
		if [ $Lang == "fr" ]
2454 tom.houday 288 
		then
784 richard 289 
			echo "Échec"
290 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
291 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 292 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 293 
		else
294 
			echo "Failed"
295 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
296 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 297 
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 298 
		fi
830 richard 299 
		echo "DEVICE=$EXTIF"
784 richard 300 
		echo "IPADDR="
301 
		echo "NETMASK="
302 
		echo "GATEWAY="
303 
		echo "DNS1="
304 
		echo "DNS2="
830 richard 305 
		echo "ONBOOT=yes"
784 richard 306 
		exit 0
307 
	fi
308 
	echo -n "."
2290 richard 309 
# Test if default GW is set on EXTIF (router or ISP provider equipment)
1686 richard 310 
	if [ `ip route list|grep $EXTIF|grep -c ^default` -ne "1" ] ; then
595 richard 311 
		if [ $Lang == "fr" ]
2454 tom.houday 312 
		then
595 richard 313 
			echo "Échec"
314 
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
315 
			echo "Réglez ce problème puis relancez ce script."
316 
		else
317 
			echo "Failed"
318 
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
319 
			echo "Resolv this problem, then restart this script."
320 
		fi
29 richard 321 
		exit 0
322 
	fi
308 richard 323 
	echo -n "."
2290 richard 324 
# Test if default GW is alive
1499 richard 325 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
527 richard 326 
	if [ $(expr $arp_reply) -eq 0 ]
2454 tom.houday 327 
		then
595 richard 328 
		if [ $Lang == "fr" ]
2454 tom.houday 329 
		then
595 richard 330 
			echo "Échec"
2290 richard 331 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 332 
			echo "Réglez ce problème puis relancez ce script."
333 
		else
334 
			echo "Failed"
2290 richard 335 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 336 
			echo "Resolv this problem, then restart this script."
337 
		fi
308 richard 338 
		exit 0
339 
	fi
340 
	echo -n "."
2290 richard 341 
# Test Internet connectivity
29 richard 342 
	rm -rf /tmp/con_ok.html
308 richard 343 
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 344 
	if [ ! -e /tmp/con_ok.html ]
345 
	then
595 richard 346 
		if [ $Lang == "fr" ]
2454 tom.houday 347 
		then
595 richard 348 
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
349 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
350 
			echo "Vérifiez la validité des adresses IP des DNS."
351 
		else
352 
			echo "The Internet connection try failed (google.fr)."
353 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
354 
			echo "Verify the DNS IP addresses"
355 
		fi
29 richard 356 
		exit 0
357 
	fi
358 
	rm -rf /tmp/con_ok.html
308 richard 359 
	echo ". : ok"
1389 richard 360 
} # end of testing ()
302 richard 361 
 
362 
##################################################################
1221 richard 363 
##			Function "init"				##
2290 richard 364 
## - Création du fichier "/root/ALCASAR_parametres.tx		##
302 richard 365 
## - Installation et modification des scripts du portail	##
366 
##################################################################
367 
init ()
368 
{
527 richard 369 
	if [ "$mode" != "update" ]
302 richard 370 
	then
371 
# On affecte le nom d'organisme
597 richard 372 
		header_install
302 richard 373 
		ORGANISME=!
374 
		PTN='^[a-zA-Z0-9-]*$'
580 richard 375 
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
2454 tom.houday 376 
		do
595 richard 377 
			if [ $Lang == "fr" ]
2454 tom.houday 378 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 379 
				else echo -n "Enter the name of your organism : "
595 richard 380 
			fi
330 franck 381 
			read ORGANISME
613 richard 382 
			if [ "$ORGANISME" == "" ]
330 franck 383 
				then
384 
				ORGANISME=!
385 
			fi
386 
		done
302 richard 387 
	fi
1 root 388 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 389 
# We create random passwords and shared secrets
628 richard 390 
	rm -f $PASSWD_FILE
2419 richard 391 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
392 
	grub2pwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
2454 tom.houday 393 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
394 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
395 
		grep -v '[eE]nter password:' | \
396 
		sed -e "s/PBKDF2 hash of your password is //"`
397 
	echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
398 
	[ -e /root/grub.default ] || cp /etc/grub.d/10_linux /root/grub.default
399 
	cp -f $DIR_CONF/grub-10_linux /etc/grub.d/10_linux  # Request password only on menu editing attempts (not when selecting an entry)
400 
	chmod 0600 /boot/grub2/user.cfg
2419 richard 401 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 402 
	echo "GRUB2_user=root" >> $PASSWD_FILE
403 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 404 
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 405 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 406 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 407 
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 408 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 409 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
410 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 411 
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 412 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
413 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 414 
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 415 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
416 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 417 
	chmod 640 $PASSWD_FILE
1828 richard 418 
#  copy scripts in in /usr/local/bin
5 franck 419 
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 420 
#  copy conf files in /usr/local/etc
1954 richard 421 
	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 422 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 423 
# generate central conf file
424 
	cat <<EOF > $CONF_FILE
612 richard 425 
##########################################
426 
##                                      ##
427 
##          ALCASAR Parameters          ##
428 
##                                      ##
429 
##########################################
1 root 430 
 
612 richard 431 
INSTALL_DATE=$DATE
432 
VERSION=$VERSION
433 
ORGANISM=$ORGANISME
1748 richard 434 
HOSTNAME=$HOSTNAME
923 franck 435 
DOMAIN=$DOMAIN
612 richard 436 
EOF
628 richard 437 
	chmod o-rwx $CONF_FILE
1 root 438 
} # End of init ()
439 
 
440 
##################################################################
1221 richard 441 
##			Function "network"			##
1 root 442 
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 443 
## - Nommage DNS du système 					##
1336 richard 444 
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 445 
## - Modification du fichier /etc/hosts				##
446 
## - Renseignement des fichiers hosts.allow et hosts.deny	##
447 
##################################################################
448 
network ()
449 
{
450 
	header_install
636 richard 451 
	if [ "$mode" != "update" ]
452 
		then
453 
		if [ $Lang == "fr" ]
454 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
455 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
456 
		fi
457 
		response=0
458 
		PTN='^[oOyYnN]$'
459 
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 460 
		do
595 richard 461 
			if [ $Lang == "fr" ]
659 richard 462 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 463 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 464 
			fi
1 root 465 
			read response
466 
		done
636 richard 467 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
468 
		then
469 
			PRIVATE_IP_MASK="0"
470 
			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:]]$'
471 
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 472 
			do
595 richard 473 
				if [ $Lang == "fr" ]
597 richard 474 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
475 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 476 
				fi
597 richard 477 
				read PRIVATE_IP_MASK
1 root 478 
			done
636 richard 479 
		else
2454 tom.houday 480 
	   			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 481 
		fi
595 richard 482 
	else
2454 tom.houday 483 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2`
637 richard 484 
		rm -rf conf/etc/alcasar.conf
1 root 485 
	fi
861 richard 486 
# Define LAN side global parameters
1740 richard 487 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 488 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 489 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 490 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 491 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 492 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 493 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
494 
		then
2454 tom.houday 495 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 496 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 497 
	fi
1499 richard 498 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
499 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 500 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 501 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 502 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
503 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 504 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
505 
	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 506 
	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 507 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 508 
# Define Internet parameters
2464 richard 509 
	if [ "$mode" != "update" ]
2457 richard 510 
	then
2464 richard 511 
		DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
512 
		DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
513 
	else
514 
		DNS1=`cat /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF | grep '^DNS1=' | cut -d"=" -f2`	# 1st DNS server
515 
		DNS2=`cat /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
516 
	fi
517 
	if [ "$DNS1" == "" ]
518 
	then
2457 richard 519 
		if [ $Lang == "fr" ]
520 
		then
2464 richard 521 
			echo "L'adresse IP des serveurs DNS ne sont pas corrects"
2457 richard 522 
			echo "Vérifiez la configuration de la carte réseau externe ($EXTIF)"
523 
		else
2464 richard 524 
			echo "The IP address of DNS servers are not set correctly"
2457 richard 525 
			echo "Check the extern network card configuration ($EXTIF)"
526 
		fi
527 
		exit 0
528 
	fi
70 franck 529 
	DNS1=${DNS1:=208.67.220.220}
530 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 531 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 532 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 533 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 534 
# Wrtie the conf file
1469 richard 535 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
536 
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 537 
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
538 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
539 
 
540 
	for i in $INTERFACES
541 
	do
542 
		SUB=`echo ${i:0:2}`
543 
		if [ $SUB = "wl" ]
544 
			then WIFIF=$i
2454 tom.houday 545 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 546 
			then LANIF=$i
547 
		fi
548 
	done
549 
 
550 
	if [ -n "$WIFIF" ]
551 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
552 
	elif [ -n "$LANIF" ]
553 
		then echo "LANIF=$LANIF" >> $CONF_FILE
554 
	fi
2454 tom.houday 555 
	#########################################################################################################
556 
 
1499 richard 557 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
558 
	if [ $IP_SETTING == "dhcp" ]
559 
		then
560 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 561 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 562 
	else
563 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 564 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 565 
	fi
1587 richard 566 
	echo "DNS1=$DNS1" >> $CONF_FILE
567 
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 568 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 569 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 570 
	echo "DHCP=on" >> $CONF_FILE
914 franck 571 
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
572 
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
573 
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 574 
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
575 
	echo "INT_DNS_IP=none" >> $CONF_FILE
576 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 577 
# network default
597 richard 578 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 579 
	cat <<EOF > /etc/sysconfig/network
580 
NETWORKING=yes
581 
FORWARD_IPV4=true
582 
EOF
1499 richard 583 
# /etc/hosts config
1 root 584 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
585 
	cat <<EOF > /etc/hosts
503 richard 586 
127.0.0.1	localhost
1736 richard 587 
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 588 
EOF
1499 richard 589 
# EXTIF (Internet) config
590 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
591 
	if [ $IP_SETTING == "dhcp" ]
592 
		then
593 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 594 
DEVICE=$EXTIF
1585 richard 595 
BOOTPROTO=dhcp
596 
DNS1=127.0.0.1
597 
PEERDNS=no
598 
RESOLV_MODS=yes
599 
ONBOOT=yes
1613 franck 600 
NOZEROCONF=yes
1585 richard 601 
METRIC=10
602 
MII_NOT_SUPPORTED=yes
603 
IPV6INIT=no
604 
IPV6TO4INIT=no
605 
ACCOUNTING=no
606 
USERCTL=no
607 
MTU=$MTU
608 
EOF
2454 tom.houday 609 
		else
1585 richard 610 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
611 
DEVICE=$EXTIF
14 richard 612 
BOOTPROTO=static
597 richard 613 
IPADDR=$PUBLIC_IP
614 
NETMASK=$PUBLIC_NETMASK
615 
GATEWAY=$PUBLIC_GATEWAY
14 richard 616 
DNS1=127.0.0.1
1499 richard 617 
RESOLV_MODS=yes
14 richard 618 
ONBOOT=yes
619 
METRIC=10
1610 franck 620 
NOZEROCONF=yes
14 richard 621 
MII_NOT_SUPPORTED=yes
622 
IPV6INIT=no
623 
IPV6TO4INIT=no
624 
ACCOUNTING=no
625 
USERCTL=no
994 franck 626 
MTU=$MTU
14 richard 627 
EOF
1499 richard 628 
	fi
1336 richard 629 
# Config INTIF (consultation LAN) in normal mode
841 richard 630 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
631 
DEVICE=$INTIF
632 
BOOTPROTO=static
633 
ONBOOT=yes
634 
NOZEROCONF=yes
635 
MII_NOT_SUPPORTED=yes
636 
IPV6INIT=no
637 
IPV6TO4INIT=no
638 
ACCOUNTING=no
639 
USERCTL=no
640 
EOF
1558 richard 641 
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 642 
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 643 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 644 
DEVICE=$INTIF
645 
BOOTPROTO=static
646 
IPADDR=$PRIVATE_IP
604 richard 647 
NETMASK=$PRIVATE_NETMASK
1 root 648 
ONBOOT=yes
649 
METRIC=10
650 
NOZEROCONF=yes
651 
MII_NOT_SUPPORTED=yes
14 richard 652 
IPV6INIT=no
653 
IPV6TO4INIT=no
654 
ACCOUNTING=no
655 
USERCTL=no
1 root 656 
EOF
2282 richard 657 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
658 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
659 
	then
660 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
661 
DEVICE=$WIFIF
662 
BOOTPROTO=static
663 
ONBOOT=yes
664 
NOZEROCONF=yes
665 
MII_NOT_SUPPORTED=yes
666 
IPV6INIT=no
667 
IPV6TO4INIT=no
668 
ACCOUNTING=no
669 
USERCTL=no
670 
EOF
671 
	elif [ -n "$LANIF" ]
672 
	then
673 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
674 
DEVICE=$LANIF
675 
BOOTPROTO=static
676 
ONBOOT=yes
677 
NOZEROCONF=yes
678 
MII_NOT_SUPPORTED=yes
679 
IPV6INIT=no
680 
IPV6TO4INIT=no
681 
ACCOUNTING=no
682 
USERCTL=no
683 
EOF
684 
	fi
2454 tom.houday 685 
	#########################################################################################################
1 root 686 
# Renseignement des fichiers hosts.allow et hosts.deny
687 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
688 
	cat <<EOF > /etc/hosts.allow
689 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 690 
sshd: ALL
1 root 691 
ntpd: $PRIVATE_NETWORK_SHORT
692 
EOF
693 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
694 
	cat <<EOF > /etc/hosts.deny
695 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
696 
EOF
790 richard 697 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 698 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 699 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 700 
# load conntrack ftp module
701 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 702 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 703 
# load ipt_NETFLOW module
704 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 705 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
706 
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
707 
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
708 
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 709 
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2454 tom.houday 710 
#
860 richard 711 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 712 
} # End of network ()
713 
 
714 
##################################################################
1221 richard 715 
##			Function "ACC"				##
1898 richard 716 
## - installation of then ALCASAR Control Center (ACC)	)	##
2488 lucas.echa 717 
## - configuration of the web server (Lighttpd)			##
1898 richard 718 
## - creation of the first ACC admin account 			##
719 
## - secure the access						##
1 root 720 
##################################################################
1221 richard 721 
ACC ()
1 root 722 
{
723 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
724 
	mkdir $DIR_WEB
1833 richard 725 
# Copy & adapt ACC files
316 richard 726 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
727 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
728 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
729 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
730 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
731 
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 732 
	chown -R apache:apache $DIR_WEB/*
1833 richard 733 
# copy & adapt "freeradius-web" files
734 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
735 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
736 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
737 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
738 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
739 
	cat <<EOF > /etc/freeradius-web/naslist.conf
740 
nas1_name: alcasar-$ORGANISME
741 
nas1_model: Network Access Controler
742 
nas1_ip: $PRIVATE_IP
743 
nas1_port_num: 0
744 
nas1_community: public
745 
EOF
746 
	chown -R apache:apache /etc/freeradius-web/
747 
# create the log & backup structure :
1489 richard 748 
# - base = users database
749 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 750 
# - security = watchdog log
2138 richard 751 
	for i in base archive security activity_report;
1 root 752 
	do
753 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
754 
	done
5 franck 755 
	chown -R root:apache $DIR_SAVE
1833 richard 756 
# Configuring & securing php
71 richard 757 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 758 
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
759 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 760 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
761 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 762 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
763 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 764 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
765 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 766 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
2488 lucas.echa 767 
# Configuring & securing Lighttpd
790 richard 768 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
2488 lucas.echa 769 
	[ -e /etc/lighttpd/lighttpd.conf.default ] || cp /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.default
770 
	[ -e /etc/lighttpd/modules.conf.default ] || cp /etc/lighttpd/modules.conf /etc/lighttpd/modules.conf.default
771 
	[ -e /etc/lighttpd/conf.d/fastcgi.conf.default ] || cp /etc/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf.default
772 
	[ -e /etc/php-fpm.conf ] || cp /etc/php-fpm.conf /etc/php-fpm.conf.default
773 
	[ -d /etc/lighttpd/vhosts.d ] || mkdir /etc/lighttpd/vhosts.d
774 
 
775 
	cp $DIR_CONF/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf
776 
	cp $DIR_CONF/lighttpd/vhosts.d/alcasar.conf /etc/lighttpd/vhosts.d/alcasar.conf
777 
 
778 
	$SED "s?^;listen\.owner.*?listen\.owner = apache?g" /etc/php-fpm.conf
779 
	$SED "s?^;listen\.group.*?listen\.group = apache?g" /etc/php-fpm.conf
780 
	$SED "s?^;listen\.mode.*?listen\.mode = 0660?g" /etc/php-fpm.conf
781 
 
782 
	$SED "s?^server\.use-ipv6.*?server\.use-ipv6 = \"disable\"?g" /etc/lighttpd/lighttpd.conf
783 
	$SED "s?^#server\.bind.*?server\.bind = \"$HOSTNAME.$DOMAIN\"?g" /etc/lighttpd/lighttpd.conf
784 
	$SED "s?^#server\.tag.*?server\.tag = \"\"?g" /etc/lighttpd/lighttpd.conf
785 
	echo "include \"vhosts.d/alcasar.conf\"" >> /etc/lighttpd/lighttpd.conf
786 
 
787 
	$SED "s?^#[ ]*\"mod_auth\",.*? \"mod_auth\",?g" /etc/lighttpd/modules.conf
788 
	$SED "s?^#[ ]*\"mod_alias\",.*? \"mod_alias\",?g" /etc/lighttpd/modules.conf
789 
	$SED "s?^#[ ]*\"mod_redirect\",.*? \"mod_redirect\",?g" /etc/lighttpd/modules.conf
790 
	$SED "s?^#include \"conf.d/fastcgi.conf\".*?include \"conf.d/fastcgi.conf\"?g" /etc/lighttpd/modules.conf
791 
 
792 
	$SED "s?^server\.bind.*?server\.bind = \"$HOSTNAME.$DOMAIN\"?g" /etc/lighttpd/lighttpd.conf
793 
	$SED 's/^$SERVER\["socket"\] == ".*:443.*/$SERVER\["socket"\] == "'"$HOSTNAME.$DOMAIN"':443" {/g' /etc/lighttpd/vhosts.d/alcasar.conf
794 
	$SED "s/^\([\t ]*\)var.server_name.*/\1var.server_name = \"$HOSTNAME.$DOMAIN\"/g" /etc/lighttpd/vhosts.d/alcasar.conf
795 
 
796 
	/usr/bin/systemctl start lighttpd
797 
 
1 root 798 
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 799 
	if [ "$mode" = "install" ]
800 
		then
613 richard 801 
			header_install
1268 richard 802 
# Creation of keys file for the admin account ("admin")
2293 tom.houday 803 
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
804 
			mkdir -p $DIR_DEST_ETC/digest
805 
			chmod 755 $DIR_DEST_ETC/digest
806 
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
2488 lucas.echa 807 
			do
808 
				$DIR_DEST_BIN/alcasar-profil.sh --add admin
809 
			done
2293 tom.houday 810 
	fi
2488 lucas.echa 811 
 
2293 tom.houday 812 
	# Launch after coova (in order to wait tun0 to be up)
2488 lucas.echa 813 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/lighttpd.service
2293 tom.houday 814 
	# Log file for ACC access imputability
815 
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
816 
	chown root:apache /var/Save/security/acc_access.log
817 
	chmod 664 /var/Save/security/acc_access.log
1389 richard 818 
} # End of ACC ()
1 root 819 
 
1893 richard 820 
##########################################################################
821 
##				Fonction "CA"				##
2488 lucas.echa 822 
## - Creating the CA and the server certificate (lighttpd)	 	##
1893 richard 823 
##########################################################################
1221 richard 824 
CA ()
1 root 825 
{
510 richard 826 
	$DIR_DEST_BIN/alcasar-CA.sh
1410 richard 827 
 
5 franck 828 
	chown -R root:apache /etc/pki
1 root 829 
	chmod -R 750 /etc/pki
1389 richard 830 
} # End of CA ()
1 root 831 
 
1837 richard 832 
##################################################################
833 
##			Function "time_server"			##
834 
## - Configuring NTP server					##
835 
##################################################################
836 
time_server ()
837 
{
838 
# Set the Internet time server
839 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
840 
	cat <<EOF > /etc/ntp/step-tickers
841 
0.fr.pool.ntp.org	# adapt to your country
842 
1.fr.pool.ntp.org
843 
2.fr.pool.ntp.org
844 
EOF
845 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
846 
	cat <<EOF > /etc/ntp.conf
847 
server 0.fr.pool.ntp.org	# adapt to your country
848 
server 1.fr.pool.ntp.org
849 
server 2.fr.pool.ntp.org
850 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
851 
fudge 127.127.1.0 stratum 10
852 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
853 
restrict 127.0.0.1
854 
driftfile /var/lib/ntp/drift
855 
logfile /var/log/ntp.log
856 
disable monitor
857 
EOF
858 
	chown -R ntp:ntp /var/lib/ntp
859 
# Synchronize now
860 
	ntpd -q -g &
861 
} # End of time_server ()
862 
 
1 root 863 
##########################################################################################
1221 richard 864 
##			Fonction "init_db"						##
1 root 865 
## - Initialisation de la base Mysql							##
866 
## - Affectation du mot de passe de l'administrateur (root)				##
867 
## - Suppression des bases et des utilisateurs superflus				##
868 
## - Création de la base 'radius'							##
869 
## - Installation du schéma de cette base						##
870 
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
871 
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
872 
##########################################################################################
873 
init_db ()
874 
{
1990 richard 875 
	if [ `systemctl is-active mysqld` == "active" ]
876 
	then
877 
		systemctl stop mysqld
878 
	fi
1355 richard 879 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 880 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 881 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 882 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 883 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
884 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
885 
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 886 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
887 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
888 
	/usr/bin/systemctl start mysqld
1963 richard 889 
	nb_round=1
1981 richard 890 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 891 
	do
892 
		nb_round=`expr $nb_round + 1`
893 
		sleep 2
894 
	done
1981 richard 895 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 896 
	then
1981 richard 897 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 898 
		exit
1955 richard 899 
	fi
2416 richard 900 
	MYSQL="/usr/bin/mysql --execute"
1355 richard 901 
# Secure the server
2416 richard 902 
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
903 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 904 
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
2454 tom.houday 905 
	$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 906 
# Create 'radius' database
1317 richard 907 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 908 
# Add an empty radius database structure
1800 richard 909 
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 910 
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 911 
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 912 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
913 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
914 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 915 
	/usr/bin/systemctl daemon-reload
1389 richard 916 
} # End of init_db ()
1 root 917 
 
2423 richard 918 
###################################################################
919 
##                       Function "freeradius"                   ##
920 
## - Set the configuration files                                 ##
921 
## - Set the shared secret between coova-chilli and freeradius   ##
922 
## - Adapt the Mysql conf file and counters                      ##
923 
###################################################################
2421 richard 924 
freeradius ()
1 root 925 
{
1800 richard 926 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 927 
	chown -R radius:radius /etc/raddb
928 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 929 
# Set radius global parameters (radius.conf)
1 root 930 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
931 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
932 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 933 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
934 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 935 
 
2420 richard 936 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 937 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
938 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 939 
client localhost {
940 
	ipaddr = 127.0.0.1
1 root 941 
	secret = $secretradius
2438 richard 942 
	shortname = chilli
2454 tom.houday 943 
	nas_type = other
1 root 944 
}
945 
EOF
2420 richard 946 
# Set Virtual server (remvove all except "alcasar virtual site")
947 
	rm -f /etc/raddb/sites-enabled/*
2467 richard 948 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
949 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
950 
	chown radius:apache /etc/raddb/sites-available/alcasar*
951 
	chmod 660 /etc/raddb/sites-available/alcasar*
2420 richard 952 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 953 
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled)
2420 richard 954 
 
2454 tom.houday 955 
# Set modules
2465 richard 956 
# Add custom LDAP "available module"
957 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
958 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2422 richard 959 
# Set only usefull modules for ALCASAR (ldap is enabled only via ACC)
2454 tom.houday 960 
	rm -rf  /etc/raddb/mods-enabled/*
961 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr
962 
	do
963 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
964 
	done
2423 richard 965 
# Configure SQL mod
2420 richard 966 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 967 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
968 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 969 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 970 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
971 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
972 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
973 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2454 tom.houday 974 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 975 
	[ -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
976 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
977 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 978 
# sqlcounter modifications
2470 richard 979 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
980 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
981 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 982 
	[ -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
983 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf
2422 richard 984 
query = "\
985 
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
986 
    FROM radacct \
987 
    WHERE username = '%{\${key}}' \
988 
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 989 
EOF
990 
	[ -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
991 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
2422 richard 992 
query = "\
993 
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
994 
    FROM radacct \
995 
    WHERE username='%{\${key}}' \
996 
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 997 
EOF
998 
	[ -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
999 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
2471 richard 1000 
# This query was modified for ALCASAR needs (amount of time the voucher is enabled --> rename it in the future : 'Expire_on_login')
2422 richard 1001 
query = "\
1002 
    SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
2421 richard 1003 
    FROM radacct \
2422 richard 1004 
    WHERE UserName='%{\${key}}' \
2421 richard 1005 
    ORDER BY acctstarttime \
1006 
    LIMIT 1),0)"
1007 
EOF
1008 
# make certain that mysql is up before freeradius start
1358 richard 1009 
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1010 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1011 
	/usr/bin/systemctl daemon-reload
2420 richard 1012 
 # Allow apache to change some conf files (ie : ldap on/off)
1013 
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2454 tom.houday 1014 
 
2421 richard 1015 
} # End freeradius ()
1 root 1016 
 
2423 richard 1017 
#############################################################################
1018 
##                              Fonction "chilli"                          ##
1019 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1020 
## - Adapt the authentication web page (intercept.php)                     ##
1021 
#############################################################################
1389 richard 1022 
chilli ()
1 root 1023 
{
1370 richard 1024 
# chilli unit for systemd
2324 tom.houday 1025 
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1026 
#  This file is part of systemd.
1027 
#
1028 
#  systemd is free software; you can redistribute it and/or modify it
1029 
#  under the terms of the GNU General Public License as published by
1030 
#  the Free Software Foundation; either version 2 of the License, or
1031 
#  (at your option) any later version.
1370 richard 1032 
[Unit]
1033 
Description=chilli is a captive portal daemon
1034 
After=network.target
1035 
 
1036 
[Service]
1379 richard 1037 
Type=forking
1370 richard 1038 
ExecStart=/usr/libexec/chilli start
1039 
ExecStop=/usr/libexec/chilli stop
1040 
ExecReload=/usr/libexec/chilli reload
1041 
PIDFile=/var/run/chilli.pid
1042 
 
1043 
[Install]
1044 
WantedBy=multi-user.target
1045 
EOF
799 richard 1046 
# init file creation
1370 richard 1047 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1048 
	cat <<EOF > /etc/init.d/chilli
799 richard 1049 
#!/bin/sh
1050 
#
1051 
# chilli CoovaChilli init
1052 
#
1053 
# chkconfig: 2345 65 35
1054 
# description: CoovaChilli
1055 
### BEGIN INIT INFO
1056 
# Provides:       chilli
2454 tom.houday 1057 
# Required-Start: network
1058 
# Should-Start:
799 richard 1059 
# Required-Stop:  network
2454 tom.houday 1060 
# Should-Stop:
799 richard 1061 
# Default-Start:  2 3 5
1062 
# Default-Stop:
1063 
# Description:    CoovaChilli access controller
1064 
### END INIT INFO
1065 
 
1066 
[ -f /usr/sbin/chilli ] || exit 0
1067 
. /etc/init.d/functions
1068 
CONFIG=/etc/chilli.conf
1069 
pidfile=/var/run/chilli.pid
1070 
[ -f \$CONFIG ] || {
2394 tom.houday 1071 
	echo "\$CONFIG Not found"
1072 
	exit 0
799 richard 1073 
}
2376 tom.houday 1074 
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1075 
RETVAL=0
1076 
prog="chilli"
1077 
case \$1 in
2394 tom.houday 1078 
	start)
2454 tom.houday 1079 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1080 
			gprintf "chilli is already running"
1081 
		else
1082 
			gprintf "Starting \$prog: "
1083 
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1084 
			rm -f /var/run/chilli* # cleaning
1085 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1086 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1087 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1088 
				(cd /dev;
1089 
				mkdir net;
1090 
				cd net;
2394 tom.houday 1091 
				mknod tun c 10 200)
1092 
			}
1093 
			ifconfig $INTIF 0.0.0.0
1094 
			/usr/sbin/ethtool -K $INTIF gro off
1095 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1096 
			RETVAL=\$?
1097 
		fi
1098 
		;;
799 richard 1099 
 
2394 tom.houday 1100 
	reload)
1101 
		killall -HUP chilli
1102 
		;;
799 richard 1103 
 
2394 tom.houday 1104 
	restart)
1105 
		\$0 stop
1106 
		sleep 2
1107 
		\$0 start
1108 
		;;
799 richard 1109 
 
2394 tom.houday 1110 
	status)
1111 
		status chilli
1112 
		RETVAL=0
1113 
		;;
1114 
 
1115 
	stop)
2454 tom.houday 1116 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1117 
			gprintf "Shutting down \$prog: "
1118 
			killproc /usr/sbin/chilli
1119 
			RETVAL=\$?
1120 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1121 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1122 
		else
2394 tom.houday 1123 
			gprintf "chilli is not running"
1124 
		fi
1125 
		;;
1126 
 
1127 
	*)
1128 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1129 
		exit 1
799 richard 1130 
esac
1131 
echo
1132 
EOF
2324 tom.houday 1133 
	chmod a+x /etc/init.d/chilli
1134 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1135 
# conf file creation
346 richard 1136 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1137 
	#NTP Option configuration for DHCP
2032 richard 1138 
	#DHCP Options : rfc2132
1139 
		#dhcp option value will be convert in hexa.
1140 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1141 
		#
2032 richard 1142 
		#    Code   Len         Address 1               Address 2
1143 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1144 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1145 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1146 
		#
1147 
		#Code : 42 => 2a
1148 
		#Len : 4 => 04
2016 raphael.pi 1149 
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1150 
	cat <<EOF > /etc/chilli.conf
1151 
# coova config for ALCASAR
1152 
cmdsocket	/var/run/chilli.sock
1336 richard 1153 
unixipc		chilli.$INTIF.ipc
1551 richard 1154 
pidfile		/var/run/chilli.pid
346 richard 1155 
net		$PRIVATE_NETWORK_MASK
595 richard 1156 
dhcpif		$INTIF
841 richard 1157 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1158 
#nodynip
865 richard 1159 
#statip
1160 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1161 
domain		$DOMAIN
355 richard 1162 
dns1		$PRIVATE_IP
1163 
dns2		$PRIVATE_IP
346 richard 1164 
uamlisten	$PRIVATE_IP
503 richard 1165 
uamport		3990
2370 tom.houday 1166 
uamuiport	3991
837 richard 1167 
macauth
1168 
macpasswd	password
1697 richard 1169 
strictmacauth
1243 richard 1170 
locationname	$HOSTNAME.$DOMAIN
346 richard 1171 
radiusserver1	127.0.0.1
1172 
radiusserver2	127.0.0.1
1173 
radiussecret	$secretradius
1174 
radiusauthport	1812
1175 
radiusacctport	1813
1243 richard 1176 
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1177 
redirurl
1243 richard 1178 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1179 
uamsecret	$secretuam
1249 richard 1180 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1181 
coaport		3799
1379 richard 1182 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1183 
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1184 
include		$DIR_DEST_ETC/alcasar-uamallowed
1185 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1186 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1187 
#dhcpgateway		none
1188 
#dhcprelayagent		none
1610 franck 1189 
#dhcpgatewayport	none
2234 richard 1190 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1191 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1192 
redirssl
2370 tom.houday 1193 
uamuissl
346 richard 1194 
EOF
2274 richard 1195 
# 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 1196 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1197 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1198 
# create files for trusted domains and urls
1148 crox53 1199 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1200 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1201 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1202 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1203 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1204 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1205 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1206 
	if [ "$chilli_exist" == "1" ]
1207 
	then
2454 tom.houday 1208 
		userdel -r chilli 2>/dev/null
796 richard 1209 
	fi
1210 
	groupadd -f chilli
1211 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1212 
}  # End of chilli ()
1349 richard 1213 
 
1 root 1214 
##################################################################
1389 richard 1215 
##		Fonction "dansguardian"				##
1 root 1216 
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1217 
##################################################################
1389 richard 1218 
dansguardian ()
1 root 1219 
{
1841 richard 1220 
	mkdir -p /var/dansguardian /var/log/dansguardian
1221 
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1222 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1223 
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1224 
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
2454 tom.houday 1225 
# By default the filter is off
1556 richard 1226 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1227 
# French deny HTML page
497 richard 1228 
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1229 
# Listen only on LAN side
497 richard 1230 
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1231 
# DG send its flow to HAVP
1232 
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1233 
# replace the default deny HTML page
1 root 1234 
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1235 
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1236 
# Don't log
1237 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1238 
# on désactive par défaut le controle de contenu des pages html
497 richard 1239 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1240 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1241 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1242 
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1243 
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1244 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1245 
 
1246 
# Configure Dansguardian for large site
1247 
# Minimum number of processus to handle connections
1248 
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1249 
# Maximum number of processus to handle connections
1250 
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1251 
# Run at least 8 daemons
1252 
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1253 
# minimum number of processes to spawn
1254 
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1255 
# maximum age of a child process before it croaks it
1256 
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
2454 tom.houday 1257 
 
1 root 1258 
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1259 
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1260 
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1261 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1262 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1263 
	touch $DIR_DG/lists/bannedextensionlist
1264 
	touch $DIR_DG/lists/bannedmimetypelist
1265 
# 'Safesearch' regex actualisation
498 richard 1266 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1267 
# empty LAN IP list that won't be WEB filtered
1268 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1269 
	touch $DIR_DG/lists/exceptioniplist
1270 
# Keep a copy of URL & domain filter configuration files
1271 
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1272 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1273 
} # End of dansguardian ()
1 root 1274 
 
71 richard 1275 
##################################################################
1221 richard 1276 
##			Fonction "antivirus"			##
1357 richard 1277 
## - configuration of havp, libclamav and freshclam		##
71 richard 1278 
##################################################################
2454 tom.houday 1279 
antivirus ()
71 richard 1280 
{
1358 richard 1281 
# create 'havp' user
2396 tom.houday 1282 
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1283 
	if [ "$havp_exist" == "1" ]
288 richard 1284 
	then
2454 tom.houday 1285 
		userdel -r havp 2>/dev/null
1286 
		groupdel havp 2>/dev/null
288 richard 1287 
	fi
307 richard 1288 
	groupadd -f havp
1486 richard 1289 
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1290 
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1291 
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1292 
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1293 
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1294 
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1295 
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1296 
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1297 
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1298 
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1299 
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1300 
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1301 
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1302 
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1303 
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1304 
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1305 
# skip checking of youtube flow (too heavy load / risk too low)
1306 
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1307 
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1308 
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1309 
# adapt init script and systemd unit
335 richard 1310 
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1311 
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1312 
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1313 
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1314 
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1315 
# replace of the intercept page (template)
340 richard 1316 
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1317 
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1318 
# update virus database every 4 hours (24h/6)
1357 richard 1319 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1320 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1321 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1322 
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1323 
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1324 
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1325 
# update now
1382 richard 1326 
	/usr/bin/freshclam --no-warnings
1389 richard 1327 
} # End of antivirus ()
71 richard 1328 
 
1486 richard 1329 
##########################################################################
1330 
##			Fonction "tinyproxy"				##
1331 
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1332 
##########################################################################
2454 tom.houday 1333 
tinyproxy ()
1485 richard 1334 
{
2396 tom.houday 1335 
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1336 
	if [ "$tinyproxy_exist" == "1" ]
1337 
	then
2454 tom.houday 1338 
		userdel -r tinyproxy 2>/dev/null
1339 
		groupdel tinyproxy 2>/dev/null
1486 richard 1340 
	fi
1341 
	groupadd -f tinyproxy
1488 richard 1342 
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1343 
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1344 
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1345 
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1346 
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1347 
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1348 
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1349 
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1350 
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1351 
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1352 
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1353 
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1354 
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1355 
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1356 
# Create the systemd unit
1357 
cat << EOF > /lib/systemd/system/tinyproxy.service
1358 
#  This file is part of systemd.
1359 
#
1360 
#  systemd is free software; you can redistribute it and/or modify it
1361 
#  under the terms of the GNU General Public License as published by
1362 
#  the Free Software Foundation; either version 2 of the License, or
1363 
#  (at your option) any later version.
1485 richard 1364 
 
1509 richard 1365 
# This unit launches tinyproxy (a very light proxy).
1518 richard 1366 
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1367 
[Unit]
1368 
Description=Tinyproxy Web Proxy Server
1369 
After=network.target iptables.service
1370 
 
1371 
[Service]
1372 
Type=forking
1518 richard 1373 
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1374 
ExecStartPre=/bin/sleep 2
1375 
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1376 
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1377 
 
1378 
[Install]
1379 
WantedBy=multi-user.target
1380 
EOF
1381 
 
1485 richard 1382 
} # end of tinyproxy
1 root 1383 
##################################################################################
1389 richard 1384 
##			function "ulogd"					##
476 richard 1385 
## - Ulog config for multi-log files 						##
1386 
##################################################################################
1389 richard 1387 
ulogd ()
476 richard 1388 
{
1389 
# Three instances of ulogd (three different logfiles)
1390 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1391 
	nl=1
1358 richard 1392 
	for log_type in traceability ssh ext-access
478 richard 1393 
	do
1365 richard 1394 
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1395 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1396 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1397 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1398 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1399 
[emu1]
478 richard 1400 
file="/var/log/firewall/$log_type.log"
1401 
sync=1
1402 
EOF
1452 richard 1403 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1404 
		nl=`expr $nl + 1`
1405 
	done
476 richard 1406 
	chown -R root:apache /var/log/firewall
1407 
	chmod 750 /var/log/firewall
1408 
	chmod 640 /var/log/firewall/*
1389 richard 1409 
}  # End of ulogd ()
476 richard 1410 
 
1159 crox53 1411 
 
1412 
##########################################################
1389 richard 1413 
##              Function "nfsen"			##
1567 richard 1414 
## - install the nfsen grapher				##
1415 
## - install the two plugins porttracker & surfmap	##
1159 crox53 1416 
##########################################################
1389 richard 1417 
nfsen()
1 root 1418 
{
2330 tom.houday 1419 
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1420 
# Add PortTracker plugin
1534 richard 1421 
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1422 
	do
2330 tom.houday 1423 
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1424 
	done
2330 tom.houday 1425 
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1426 
# use of our conf file and init unit
2330 tom.houday 1427 
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1428 
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1429 
	DirTmp=$(pwd)
2330 tom.houday 1430 
	cd /tmp/nfsen-*/
1570 richard 1431 
	/usr/bin/perl install.pl etc/nfsen.conf
1432 
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1433 
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1434 
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1435 
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1436 
	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
1437 
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1438 
# nfsen unit for systemd
2330 tom.houday 1439 
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1440 
#  This file is part of systemd.
1441 
#
1442 
#  systemd is free software; you can redistribute it and/or modify it
1443 
#  under the terms of the GNU General Public License as published by
1444 
#  the Free Software Foundation; either version 2 of the License, or
1445 
#  (at your option) any later version.
1446 
 
1447 
# This unit launches nfsen (a Netflow grapher).
1448 
[Unit]
1449 
Description= NfSen init script
1450 
After=network.target iptables.service
1451 
 
1452 
[Service]
1453 
Type=oneshot
1454 
RemainAfterExit=yes
1393 richard 1455 
PIDFile=/var/run/nfsen/nfsen.pid
1456 
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1457 
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
2454 tom.houday 1458 
ExecStart=/usr/bin/nfsen start
1372 richard 1459 
ExecStop=/usr/bin/nfsen stop
1393 richard 1460 
ExecReload=/usr/bin/nfsen restart
1372 richard 1461 
TimeoutSec=0
1462 
 
1463 
[Install]
1464 
WantedBy=multi-user.target
1465 
EOF
1365 richard 1466 
# Add the listen port to collect netflow packet (nfcapd)
2454 tom.houday 1467 
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm
1365 richard 1468 
# expire delay for the profile "live"
1574 richard 1469 
	/usr/bin/systemctl start nfsen
1393 richard 1470 
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1471 
# add SURFmap plugin
2330 tom.houday 1472 
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1473 
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1474 
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1475 
	cd /tmp/
1476 
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1477 
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1478 
# clear the installation
1221 richard 1479 
	cd $DirTmp
2330 tom.houday 1480 
	rm -rf /tmp/nfsen-*
2331 tom.houday 1481 
	rm -rf /tmp/SURFmap*
1389 richard 1482 
} # End of nfsen ()
1 root 1483 
 
1390 richard 1484 
##################################################
1541 richard 1485 
##		Function "vnstat"		##
1486 
## Initialization of Vnstat and vnstat phpFE    ##
1487 
##################################################
1488 
vnstat ()
1489 
{
2330 tom.houday 1490 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1491 
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1492 
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1493 
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1494 
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1495 
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1496 
} # End of vnstat
1497 
 
1541 richard 1498 
##################################################
1389 richard 1499 
##		Function "dnsmasq"		##
1390 richard 1500 
##################################################
1389 richard 1501 
dnsmasq ()
219 jeremy 1502 
{
1503 
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1504 
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
2454 tom.houday 1505 
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1506 
	cat << EOF > /etc/dnsmasq.conf
520 richard 1507 
# Configuration file for "dnsmasq in forward mode"
1387 richard 1508 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1509 
listen-address=$PRIVATE_IP
1390 richard 1510 
pid-file=/var/run/dnsmasq.pid
259 richard 1511 
listen-address=127.0.0.1
286 richard 1512 
no-dhcp-interface=$INTIF
1387 richard 1513 
no-dhcp-interface=tun0
1514 
no-dhcp-interface=lo
259 richard 1515 
bind-interfaces
1721 richard 1516 
cache-size=2048
259 richard 1517 
domain-needed
1518 
expand-hosts
1519 
bogus-priv
1520 
filterwin2k
1521 
server=$DNS1
1522 
server=$DNS2
1387 richard 1523 
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1524 
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1525 
#dhcp-option=option:router,$PRIVATE_IP
1526 
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1527 
#domain=$DOMAIN
259 richard 1528 
 
1387 richard 1529 
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1530 
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1531 
EOF
1356 richard 1532 
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1533 
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1534 
# Configuration file for "dnsmasq with blacklist"
1873 richard 1535 
# Add Toulouse University blacklist domains
1472 richard 1536 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1537 
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1538 
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1539 
listen-address=$PRIVATE_IP
1540 
port=54
1541 
no-dhcp-interface=$INTIF
1387 richard 1542 
no-dhcp-interface=tun0
1472 richard 1543 
no-dhcp-interface=lo
498 richard 1544 
bind-interfaces
1721 richard 1545 
cache-size=2048
498 richard 1546 
domain-needed
1547 
expand-hosts
1548 
bogus-priv
1549 
filterwin2k
2009 raphael.pi 1550 
log-queries
1551 
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1552 
server=$DNS1
1553 
server=$DNS2
1554 
EOF
1379 richard 1555 
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1556 
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1557 
# Configuration file for "dnsmasq with whitelist"
1873 richard 1558 
# ADD Toulouse university whitelist domains
1472 richard 1559 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1560 
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1561 
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1562 
listen-address=$PRIVATE_IP
1563 
port=55
1564 
no-dhcp-interface=$INTIF
1387 richard 1565 
no-dhcp-interface=tun0
1472 richard 1566 
no-dhcp-interface=lo
1356 richard 1567 
bind-interfaces
1721 richard 1568 
cache-size=1024
1356 richard 1569 
domain-needed
1570 
expand-hosts
1571 
bogus-priv
1572 
filterwin2k
1867 raphael.pi 1573 
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
2454 tom.houday 1574 
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)
1356 richard 1575 
EOF
1472 richard 1576 
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1577 
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1578 
# Configuration file for "dnsmasq as a blackhole"
1579 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1580 
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1581 
pid-file=/var/run/dnsmasq-blackhole.pid
1582 
listen-address=$PRIVATE_IP
1583 
port=56
1584 
no-dhcp-interface=$INTIF
1585 
no-dhcp-interface=tun0
1586 
no-dhcp-interface=lo
1587 
bind-interfaces
1588 
cache-size=256
1589 
domain-needed
1590 
expand-hosts
1591 
bogus-priv
1592 
filterwin2k
1593 
EOF
1594 
 
1517 richard 1595 
# the main instance should start after network and chilli (which create tun0)
1547 richard 1596 
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1597 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1598 
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1599 
	for list in blacklist whitelist blackhole
1600 
	do
1601 
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1602 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1603 
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1604 
	done
308 richard 1605 
} # End dnsmasq
1606 
 
1607 
##########################################################
1221 richard 1608 
##		Fonction "BL"				##
308 richard 1609 
##########################################################
1610 
BL ()
1611 
{
1930 richard 1612 
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1613 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1614 
	mkdir -p /tmp/blacklists
1938 richard 1615 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1616 
# creation of file for the rehabilited domains and urls
648 richard 1617 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1618 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1619 
	touch $DIR_DG/lists/exceptionsitelist
1620 
	touch $DIR_DG/lists/exceptionurllist
311 richard 1621 
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1622 
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1623 
# Dansguardian filter config for ALCASAR
1624 
EOF
648 richard 1625 
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1626 
# Dansguardian domain filter config for ALCASAR
1627 
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1628 
#**
1629 
# block all SSL and CONNECT tunnels
1630 
**s
1631 
# block all SSL and CONNECT tunnels specified only as an IP
1632 
*ips
1633 
# block all sites specified only by an IP
1634 
*ip
1635 
EOF
1852 raphael.pi 1636 
# Add Bing to the safesearch url regext list (parental control)
878 richard 1637 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1638 
# Bing - add 'adlt=strict'
1639 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1640 
EOF
1913 richard 1641 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1642 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1643 
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1644 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1645 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1646 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1647 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1648 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1649 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1650 
# add custom ALCASAR BL files
1957 richard 1651 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1652 
	do
1653 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1654 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1655 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1656 
	done
1657 
	chown -R dansguardian:apache $DIR_DG
1658 
	chown -R root:apache $DIR_DEST_SHARE
1659 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1660 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1661 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1662 
# enable the default categories
1957 richard 1663 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1664 
} # End BL()
219 jeremy 1665 
 
1 root 1666 
##########################################################
1221 richard 1667 
##		Fonction "cron"				##
1 root 1668 
## - Mise en place des différents fichiers de cron	##
1669 
##########################################################
1670 
cron ()
1671 
{
1672 
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1673 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1674 
	cat <<EOF > /etc/crontab
1828 richard 1675 
SHELL=/usr/bin/bash
1676 
PATH=/usr/sbin:/usr/bin
1 root 1677 
MAILTO=root
1678 
HOME=/
1679 
 
1680 
# run-parts
1681 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1682 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1683 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1684 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1685 
EOF
1686 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1687 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1688 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1689 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
667 franck 1690 
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1691 
EOF
1247 crox53 1692 
 
811 richard 1693 
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1694 
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1695 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1696 
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1697 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1698 
EOF
952 franck 1699 
	cat <<EOF > /etc/cron.d/alcasar-archive
1700 
# Archive des logs et de la base de données (tous les lundi à 5h35)
1701 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1702 
EOF
2454 tom.houday 1703 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
1566 richard 1704 
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1705 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1706 
EOF
2454 tom.houday 1707 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
722 franck 1708 
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1709 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1710 
EOF
1159 crox53 1711 
 
2454 tom.houday 1712 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1713 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1714 
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1715 
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1716 
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1717 
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1718 
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1719 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1720 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1721 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1722 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1723 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1724 
EOF
2454 tom.houday 1725 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1726 
# run the "watchdog" every 3'
1727 
# 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 1728 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1729 
 
2228 franck 1730 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1731 
EOF
1808 richard 1732 
# Enabling the watchdog every 18'
2454 tom.houday 1733 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1734 
# activate  the daemon-watchdog after boot process
1851 franck 1735 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1736 
# activate the daemon-watchdog every 18'
808 franck 1737 
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1738 
EOF
1862 raphael.pi 1739 
 
1874 raphael.pi 1740 
# Enabling category update from rsync
2454 tom.houday 1741 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
1742 
# 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 1743 
 
1874 raphael.pi 1744 
EOF
1862 raphael.pi 1745 
 
2304 tom.houday 1746 
# Renew the Let's Encrypt certificate
1747 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1748 
# Automatic renew of the Let's Encrypt certificate
1749 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1750 
EOF
1751 
 
1808 richard 1752 
# removing the users crons
522 richard 1753 
	rm -f /var/spool/cron/*
2314 richard 1754 
} # End cron()
1 root 1755 
 
1756 
##################################################################
1221 richard 1757 
## 			Fonction "Fail2Ban"			##
1163 crox53 1758 
##- Modification de la configuration de fail2ban		##
1759 
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1760 
##################################################################
1761 
fail2ban()
1762 
{
2243 tom.houday 1763 
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1764 
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1765 
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1766 
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1767 
	chmod 644 /var/log/fail2ban.log
1489 richard 1768 
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1769 
	/usr/bin/touch /var/log/auth.log
1515 richard 1770 
# fail2ban unit
1771 
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1772 
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1773 
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
2488 lucas.echa 1774 
$SED '/After=*/c After=syslog.target network.target lighttpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1775 
} # End fail2ban()
1163 crox53 1776 
 
1777 
##################################################################
1376 richard 1778 
## 			Fonction "gammu_smsd"			##
1779 
## - Creation de la base de donnée Gammu			##
1780 
## - Creation du fichier de config: gammu_smsd_conf		##
1781 
##################################################################
1782 
gammu_smsd()
1783 
{
1784 
# Create 'gammu' databse
2421 richard 1785 
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1786 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1787 
# Add a gammu database structure
1800 richard 1788 
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1789 
 
2314 richard 1790 
# Config file for the daemon
1376 richard 1791 
cat << EOF > /etc/gammu_smsd_conf
1792 
[gammu]
1793 
port = /dev/ttyUSB0
1794 
connection = at115200
1795 
 
1796 
;########################################################
1797 
 
1798 
[smsd]
1799 
 
1800 
PIN = 1234
1801 
 
1802 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1803 
logformat = textall
1804 
debuglevel = 0
1805 
 
1806 
service = sql
1807 
driver = native_mysql
1808 
user = $DB_USER
1809 
password = $radiuspwd
1810 
pc = localhost
1811 
database = $DB_GAMMU
1812 
 
1828 richard 1813 
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1814 
 
1815 
StatusFrequency = 30
1380 richard 1816 
;LoopSleep = 2
1376 richard 1817 
 
1818 
;ResetFrequency = 300
1819 
;HardResetFrequency = 120
1820 
 
2454 tom.houday 1821 
CheckSecurity = 1
1376 richard 1822 
CheckSignal = 1
1823 
CheckBattery = 0
1824 
EOF
1825 
 
1826 
chmod 755 /etc/gammu_smsd_conf
1827 
 
2314 richard 1828 
# Log folder for gammu-smsd
1382 richard 1829 
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1830 
chmod 755 /var/log/gammu-smsd
1831 
 
2314 richard 1832 
# Write radius credentials in the gammu script
1452 richard 1833 
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1834 
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1835 
 
2314 richard 1836 
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1837 
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1838 
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1839 
EOF
1840 
 
2314 richard 1841 
} # End gammu_smsd()
1376 richard 1842 
 
2202 richard 1843 
 
1844 
##################################################################
1845 
##			Fonction "msec"				##
2203 richard 1846 
## - Apply the "fileserver" security level			##
1847 
## - remove the "system request" for rebboting			##
1848 
## - Fix several file permissions				##
2202 richard 1849 
##################################################################
1850 
msec()
1851 
{
1852 
 
1853 
# Apply fileserver security level
2211 richard 1854 
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1855 
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1856 
 
2203 richard 1857 
# Set permissions monitoring and enforcement
2202 richard 1858 
cat <<EOF > /etc/security/msec/perm.local
1859 
/var/log/firefwall/                     root.apache     750
1860 
/var/log/firewall/*                     root.apache     640
1861 
/etc/security/msec/perm.local           root.root       640
1862 
/etc/security/msec/level.local          root.root       640
1863 
/etc/freeradius-web                     root.apache     750
1864 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 1865 
/etc/raddb/client.conf                  radius.radius   640
1866 
/etc/raddb/radius.conf                  radius.radius   640
1867 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 1868 
/etc/raddb/sites-available/alcasar      radius.apache   660
1869 
/etc/pki/*                              root.apache     750
2211 richard 1870 
/var/log/netflow/porttracker            root.apache     770
1871 
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 1872 
EOF
2454 tom.houday 1873 
# apply now hourly & daily checks
2202 richard 1874 
/usr/sbin/msec
2211 richard 1875 
/etc/cron.weekly/msec
2202 richard 1876 
 
2314 richard 1877 
} # End msec()
2202 richard 1878 
 
2304 tom.houday 1879 
 
2202 richard 1880 
##################################################################
2304 tom.houday 1881 
##			Fonction "letsencrypt"			##
1882 
## - Install Let's Encrypt client				##
1883 
## - Prepare Let's Encrypt ALCASAR configuration file		##
1884 
##################################################################
1885 
letsencrypt()
1886 
{
1887 
	echo "Installing Let's Encrypt client..."
1888 
 
1889 
	# Extract acme.sh
1890 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
1891 
 
1892 
	pwdInstall=$(pwd)
1893 
	cd /tmp/acme.sh-*
1894 
 
1895 
	acmesh_installDir="/opt/acme.sh"
1896 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 1897 
	acmesh_userAgent="ALCASAR"
2304 tom.houday 1898 
 
1899 
	# Install acme.sh
1900 
	./acme.sh --install \
1901 
		--home $acmesh_installDir \
1902 
		--config-home $acmesh_confDir/data \
1903 
		--certhome $acmesh_confDir/certs \
1904 
		--accountkey $acmesh_confDir/ca/account.key \
1905 
		--accountconf $acmesh_confDir/data/account.conf \
1906 
		--useragent $acmesh_userAgent \
2308 tom.houday 1907 
		--nocron \
1908 
		> /dev/null
2304 tom.houday 1909 
 
1910 
	if [ $? -ne 0 ]; then
1911 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
1912 
	fi
1913 
 
1914 
	# Create configuration file
1915 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
1916 
email=
1917 
dateIssueRequest=
1918 
domainRequest=
1919 
challenge=
1920 
dateIssued=
1921 
dnsapi=
1922 
dateNextRenewal=
1923 
EOF
1924 
 
1925 
	cd $pwdInstall
1926 
	rm -rf /tmp/acme.sh-*
1927 
 
1928 
} # END letsencrypt()
1929 
 
1930 
##################################################################
2195 richard 1931 
##		Fonction "post_install"			##
1932 
## - Modifying banners (locals et ssh) & prompts	##
1933 
## - SSH config						##
1934 
## - sudoers config & files security			##
1935 
## - log rotate & ANSSI security parameters		##
1936 
## - Apply former conf in case of an update		##
1937 
##########################################################
1 root 1938 
post_install()
1939 
{
2195 richard 1940 
# change the SSH banner
1941 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
1942 
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 1943 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 1944 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1945 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1946 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 1947 
# postfix banner anonymisation
1948 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 1949 
	chown -R postfix:postfix /var/lib/postfix
2195 richard 1950 
# sshd liste on EXTIF & INTIF
1548 richard 1951 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 1952 
# sshd authorized certificate for root login
1696 franck 1953 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 1954 
# ALCASAR conf file
2327 richard 1955 
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 1956 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 1957 
	echo "SSH=on" >> $CONF_FILE
1631 richard 1958 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 1959 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 1960 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
2461 richard 1961 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=localdomain" >> $CONF_FILE
2454 tom.houday 1962 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
1963 
	echo "LDAP_FILTER=" >> $CONF_FILE
1964 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
1965 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
1966 
	echo "MULTIWAN=off" >> $CONF_FILE
1078 franck 1967 
	echo "FAILOVER=30" >> $CONF_FILE
1968 
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 1969 
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1970 
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 1971 
# Prompt customisation (colors)
1 root 1972 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 1973 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 1974 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 1975 
# sudoers configuration for "apache" & "sysadmin"
1 root 1976 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 1977 
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 1978 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 1979 
# Modify some logrotate files (gammu, ulogd)
1 root 1980 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1981 
	chmod 644 /etc/logrotate.d/*
2195 richard 1982 
# Log compression
706 franck 1983 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1984 
# actualisation des fichiers logs compressés
2488 lucas.echa 1985 
	for dir in firewall dansguardian lighttpd
706 franck 1986 
	do
2454 tom.houday 1987 
		find /var/log/$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 1988 
	done
1221 richard 1989 
# create the alcasar-load_balancing unit
1990 
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 1991 
#  This file is part of systemd.
1992 
#
1993 
#  systemd is free software; you can redistribute it and/or modify it
1994 
#  under the terms of the GNU General Public License as published by
1995 
#  the Free Software Foundation; either version 2 of the License, or
1996 
#  (at your option) any later version.
1997 
 
1998 
# This unit lauches alcasar-load-balancing.sh script.
1999 
[Unit]
2000 
Description=alcasar-load_balancing.sh execution
2001 
After=network.target iptables.service
2002 
 
2003 
[Service]
2004 
Type=oneshot
2005 
RemainAfterExit=yes
1828 richard 2006 
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2007 
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2008 
TimeoutSec=0
2009 
SysVStartPriority=99
2010 
 
2011 
[Install]
2012 
WantedBy=multi-user.target
1157 stephane 2013 
EOF
1221 richard 2014 
# processes launched at boot time (Systemctl)
2488 lucas.echa 2015 
	for i in alcasar-load_balancing mysqld lighttpd 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 2016 
	do
1574 richard 2017 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2018 
	done
2454 tom.houday 2019 
 
1452 richard 2020 
# disable processes at boot time (Systemctl)
2416 richard 2021 
	for i in ulogd gpm
1452 richard 2022 
	do
1574 richard 2023 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2024 
	done
2454 tom.houday 2025 
 
1221 richard 2026 
# Apply French Security Agency (ANSSI) rules
1362 richard 2027 
# ignore ICMP broadcast (smurf attack)
2028 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2029 
# ignore ICMP errors bogus
2030 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2031 
# remove ICMP redirects responces
2032 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2033 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2034 
# enable SYN Cookies (Syn flood attacks)
2035 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2036 
# enable kernel antispoofing
2037 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2038 
# ignore source routing
2039 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2040 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2041 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2042 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2043 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2044 
# disable iptables_helpers
2045 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2046 
# Switch to the router mode
2047 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2048 
# Remove unused service ipv6
1964 franck 2049 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2050 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2051 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2052 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2053 
# switch to multi-users runlevel (instead of x11)
1221 richard 2054 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2432 richard 2055 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
2056 
	[ -e /etc/default/grub.default ]  || cp /etc/default/grub /etc/default/grub.default
2057 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2058 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2059 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2060 
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2061 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2062 
	then
2454 tom.houday 2063 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2064 
		echo >> /etc/mageia-release
2065 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
2066 
	fi
2067 
	if [ $Lang == "fr" ]
2068 
	then
2069 
		echo "Bienvenue sur ALCASAR V$VERSION" >> /etc/mageia-release
2070 
		echo "Connectez-vous à l'URL 'https://alcasar.localdomain/acc'" >> /etc/mageia-release
2071 
	else
2072 
		echo "Welcome on ALCASAR V$VERSION" >> /etc/mageia-release
2073 
		echo "Connect to 'https://alcasar.localdomain/acc'" >> /etc/mageia-release
2074 
	fi
2075 
	/usr/bin/update-grub2
1221 richard 2076 
# Load and apply the previous conf file
2077 
	if [ "$mode" = "update" ]
532 richard 2078 
	then
1668 richard 2079 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2080 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2081 
		PARENT_SCRIPT=`basename $0`
2082 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2083 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2084 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2085 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2086 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2087 
	fi
1221 richard 2088 
	rm -f /tmp/alcasar-conf*
2089 
	chown -R root:apache $DIR_DEST_ETC/*
2090 
	chmod -R 660 $DIR_DEST_ETC/*
2091 
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2092 
	cd $DIR_INSTALL
5 franck 2093 
	echo ""
1 root 2094 
	echo "#############################################################################"
638 richard 2095 
	if [ $Lang == "fr" ]
2096 
		then
2097 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2098 
		echo "#                                                                           #"
2099 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2100 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2101 
		echo "#                                                                           #"
2102 
		echo "#############################################################################"
2103 
		echo
2104 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2105 
		echo
2106 
		echo "- Lisez attentivement la documentation d'exploitation"
2107 
		echo
2218 richard 2108 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2109 
		echo
2110 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2111 
	else
2396 tom.houday 2112 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2113 
		echo "#                                                                           #"
2114 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2115 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2116 
		echo "#                                                                           #"
2117 
		echo "#############################################################################"
2118 
		echo
2119 
		echo "- The system will be rebooted in order to operate ALCASAR"
2120 
		echo
2121 
		echo "- Read the exploitation documentation"
2122 
		echo
2218 richard 2123 
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2124 
		echo
2125 
		echo "                   Hit 'Enter' to continue"
2126 
	fi
1782 franck 2127 
	sleep 2
815 richard 2128 
	if [ "$mode" != "update" ]
820 richard 2129 
	then
815 richard 2130 
		read a
2131 
	fi
774 richard 2132 
	clear
1 root 2133 
	reboot
2134 
} # End post_install ()
2135 
 
2136 
#################################
1005 richard 2137 
#  	Main Install loop  	#
1 root 2138 
#################################
832 richard 2139 
dir_exec=`dirname "$0"`
2140 
if [ $dir_exec != "." ]
2141 
then
2142 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2143 
	echo "Launch this program from the ALCASAR archive directory"
2144 
	exit 0
2145 
fi
2220 richard 2146 
if [[ $EUID > 0 ]]
2147 
then
2148 
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2149 
	echo "You must be "root" to install ALCASAR ('su' command)"
2150 
	exit 0
2151 
fi
832 richard 2152 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2153 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2154 
nb_args=$#
2155 
args=$1
2156 
if [ $nb_args -eq 0 ]
2157 
then
2158 
	nb_args=1
2159 
	args="-h"
2160 
fi
1062 richard 2161 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2162 
case $args in
2163 
	-\? | -h* | --h*)
2164 
		echo "$usage"
2165 
		exit 0
2166 
		;;
291 franck 2167 
	-i | --install)
1538 richard 2168 
		header_install
959 franck 2169 
		license
1544 richard 2170 
		header_install
29 richard 2171 
		testing
595 richard 2172 
# RPMs install
2173 
		$DIR_SCRIPTS/alcasar-urpmi.sh
2174 
		if [ "$?" != "0" ]
1 root 2175 
		then
595 richard 2176 
			exit 0
2177 
		fi
1249 richard 2178 
		if [ -e $CONF_FILE ]
595 richard 2179 
		then
2458 richard 2180 
# Uninstall or update the running version
2181 
			if [ "$mode" == "update" ]
2182 
			then
2183 
				$DIR_SCRIPTS/alcasar-uninstall.sh -update
2184 
			else
2185 
				$DIR_SCRIPTS/alcasar-uninstall.sh -full
2186 
			fi
595 richard 2187 
		fi
2466 richard 2188 
	if [ $DEBUG_ALCASAR == "on" ]
2189 
	then
2190 
		echo "*** 'debug' : end of cleaning ***"
2191 
		read a
2192 
	fi
2454 tom.houday 2193 
# Test if manual update
1362 richard 2194 
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2195 
		then
636 richard 2196 
			header_install
595 richard 2197 
			if [ $Lang == "fr" ]
636 richard 2198 
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2199 
				else echo "The configuration file of an old version has been found";
595 richard 2200 
			fi
597 richard 2201 
			response=0
2202 
			PTN='^[oOnNyY]$'
2203 
			until [[ $(expr $response : $PTN) -gt 0 ]]
2204 
			do
2205 
				if [ $Lang == "fr" ]
2206 
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2207 
					else echo -n "Do you want to use it (Y/n)?";
2208 
				 fi
2209 
				read response
2454 tom.houday 2210 
				if [ "$response" = "n" ] || [ "$response" = "N" ]
597 richard 2211 
				then rm -f /tmp/alcasar-conf*
2212 
				fi
2213 
			done
2214 
		fi
636 richard 2215 
# Test if update
2454 tom.houday 2216 
		if [ -e /tmp/alcasar-conf* ]
597 richard 2217 
		then
2218 
			if [ $Lang == "fr" ]
2219 
				then echo "#### Installation avec mise à jour ####";
2220 
				else echo "#### Installation with update     ####";
2221 
			fi
636 richard 2222 
# Extract the central configuration file
2454 tom.houday 2223 
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf
2396 tom.houday 2224 
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2225 
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2226 
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2227 
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2228 
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2229 
			mode="update"
1 root 2230 
		fi
2421 richard 2231 
		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 2232 
		do
2233 
			$func
2466 richard 2234 
			if [ $DEBUG_ALCASAR == "on" ]
2235 
				then
2236 
				echo "*** 'debug' : end of install '$func' ***"
2237 
				read a
2238 
			fi
14 richard 2239 
		done
5 franck 2240 
		;;
291 franck 2241 
	-u | --uninstall)
1828 richard 2242 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2243 
		then
597 richard 2244 
			if [ $Lang == "fr" ]
2245 
				then echo "ALCASAR n'est pas installé!";
2246 
				else echo "ALCASAR isn't installed!";
2247 
			fi
1 root 2248 
			exit 0
2249 
		fi
5 franck 2250 
		response=0
2251 
		PTN='^[oOnN]$'
580 richard 2252 
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2253 
		do
597 richard 2254 
			if [ $Lang == "fr" ]
2255 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2256 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2257 
			fi
5 franck 2258 
			read response
2259 
		done
1103 richard 2260 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2261 
		then
1103 richard 2262 
			$DIR_SCRIPTS/alcasar-conf.sh --create
2454 tom.houday 2263 
		else
498 richard 2264 
			rm -f /tmp/alcasar-conf*
1 root 2265 
		fi
597 richard 2266 
# Uninstall the running version
2206 richard 2267 
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2268 
		;;
2269 
	*)
2270 
		echo "Argument inconnu :$1";
460 richard 2271 
		echo "Unknown argument :$1";
1 root 2272 
		echo "$usage"
2273 
		exit 1
2274 
		;;
2275 
esac
10 franck 2276 
# end of script
366 franck 2277