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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3123 2023-04-04 22:25:41Z rexy $
1 root 3 
 
2969 rexy 4 
# ALCASAR is a Free and open source NAC (Network Access Controler) created by Franck BOUIJOUX (3abtux), Pascal LEVANT and Richard REY (Rexy)
3099 rexy 5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, lighttpd, php, netfilter, e2guardian, ntpd, openssl, unbound, gammu, clamav, Ulog, fail2ban, vnstat, wkhtml2pdf, ipt_NETFLOW, NFsen and NFdump
2969 rexy 6 
# contact : info@alcasar.net
959 franck 7 
 
1 root 8 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2969 rexy 9 
# This script is distributed under the Gnu General Public License (GPLV3)
2466 richard 10 
 
1 root 11 
# Options :
376 franck 12 
#       -i or --install
13 
#       -u or --uninstall
14 
# Functions :
2990 rexy 15 
#	system_testing	: Free space test and mageia version test
16 
#	network_testing	: Internet connectivity tests
1221 richard 17 
#	init			: Installation of RPM and scripts
18 
#	network			: Network parameters
2552 rexy 19 
#	ACC				: ALCASAR Control Center installation
20 
#	CA				: Certification Authority initialization
1837 richard 21 
#	time_server		: NTPd configuration
1221 richard 22 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 23 
#	freeradius		: FreeRadius initialisation
2990 rexy 24 
#	chilli			: Coovachilli initialisation (+authentication page)
2521 armand.ito 25 
#	e2guardian		: E2Guardian filtering HTTP proxy configuration
2990 rexy 26 
#	antivirus		: Clamav & freshclam configuration
27 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
2775 rexy 28 
#	nfsen			: Configuration of Netflow grapher (nfsen) & netflow collector (nfcapd)
2688 lucas.echa 29 
#	unbound			: Name server configuration
2990 rexy 30 
#	vnstat			: Little network stat daemon
2688 lucas.echa 31 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 32 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 33 
#	fail2ban		: Fail2ban IDS installation and configuration
34 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 35 
#	msec			: Mageia security package configuration
2304 tom.houday 36 
#	letsencrypt		: Let's Encrypt client
2990 rexy 37 
#	mail_service	: Mail service for email authentification method
2552 rexy 38 
#	post_install	: Security, log rotation, etc.
1 root 39 
 
2499 tom.houday 40 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 41 
DATE=`date '+%d %B %Y - %Hh%M'`
42 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 43 
Lang=`echo $LANG|cut -c 1-2`
1362 richard 44 
mode="install"
1 root 45 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 46 
DIR_INSTALL=`pwd`						# current directory
1015 richard 47 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
48 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
2552 rexy 49 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"	# install directory (with blacklist files)
50 
DIR_SAVE="/var/Save"					# backup directory (traceability_log, user_db, security_log)
51 
DIR_WEB="/var/www/html"					# directory of Lighttpd
52 
DIR_DG="/etc/e2guardian"				# directory of E2Guardian
53 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 54 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
55 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
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DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
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CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
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PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 59 
# ******* DBMS parameters - paramètres SGBD ********
2552 rexy 60 
DB_RADIUS="radius"						# database name used by FreeRadius server
61 
DB_USER="radius"						# user name allows to request the users database
62 
DB_GAMMU="gammu"						# database name used by Gammu-smsd
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# ******* Network parameters - paramètres réseau *******
2552 rexy 64 
HOSTNAME="alcasar"						# default hostname
65 
DOMAIN="localdomain"					# default local domain
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EXTIF=''								# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
67 
INTIF=''								# INTIF is connected to the consultation network
1148 crox53 68 
MTU="1500"
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DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
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# ****** Paths - chemin des commandes *******
71 
SED="/bin/sed -i"
72 
# ****************** End of global parameters *********************
73 
 
2724 rexy 74 
license()
959 franck 75 
{
76 
	if [ $Lang == "fr" ]
1538 richard 77 
	then
78 
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
79 
	else
80 
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 81 
	fi
1538 richard 82 
	response=0
2760 lucas.echa 83 
	PTN='^[oOyYnN]?$'
84 
	until [[ "$response" =~ $PTN ]]
1538 richard 85 
	do
86 
		if [ $Lang == "fr" ]
1563 franck 87 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 88 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
89 
		fi
90 
		read response
91 
	done
92 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
93 
	then
94 
		exit 1
95 
	fi
2724 rexy 96 
} # End of license()
959 franck 97 
 
2724 rexy 98 
header_install()
1 root 99 
{
100 
	clear
101 
	echo "-----------------------------------------------------------------------------"
460 richard 102 
	echo "                     ALCASAR V$VERSION Installation"
1 root 103 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
104 
	echo "-----------------------------------------------------------------------------"
2724 rexy 105 
} # End of header_install()
1 root 106 
 
2552 rexy 107 
########################################################
2990 rexy 108 
##                  "system_testing"                  ##
2552 rexy 109 
## - Test Mageia version                              ##
110 
## - Test ALCASAR version (if already installed)      ##
111 
## - Test free space on /var  (>10G)                  ##
112 
## - Test Internet access                             ##
113 
########################################################
2990 rexy 114 
system_testing()
29 richard 115 
{
1529 richard 116 
# Test of Mageia version
3043 rexy 117 
# extract the current Mageia version and hardware architecture (X86_64)
1529 richard 118 
	fic=`cat /etc/product.id`
119 
	unknown_os=0
120 
	old="$IFS"
121 
	IFS=","
122 
	set $fic
2688 lucas.echa 123 
	for i in "$@"
1529 richard 124 
	do
125 
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
2454 tom.houday 126 
			then
1529 richard 127 
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
128 
			unknown_os=`expr $unknown_os + 1`
129 
		fi
130 
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
2454 tom.houday 131 
			then
1529 richard 132 
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
133 
			unknown_os=`expr $unknown_os + 1`
134 
		fi
135 
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
2454 tom.houday 136 
			then
1529 richard 137 
			ARCH=`echo $i|cut -d"=" -f2`
138 
			unknown_os=`expr $unknown_os + 1`
139 
		fi
140 
	done
2669 tom.houday 141 
	if [ "$ARCH" != "x86_64" ]
2149 richard 142 
		then
143 
		if [ $Lang == "fr" ]
2669 tom.houday 144 
			then echo "Votre architecture matérielle doit être en 64bits"
145 
			else echo "You hardware architecture must be 64bits"
2149 richard 146 
		fi
2482 lucas.echa 147 
		exit 1
2149 richard 148 
	fi
1529 richard 149 
	IFS="$old"
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	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || (( "$CURRENT_VERSION" != "7" ) && ( "$CURRENT_VERSION" != "8" ))]]
2688 lucas.echa 151 
	then
2669 tom.houday 152 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
153 
			then
154 
			echo
155 
			if [ $Lang == "fr" ]
156 
				then
157 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
158 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
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				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 160 
				echo "3 - Importez votre base des usagers"
161 
			else
162 
				echo "The automatic update of ALCASAR can't be performed."
163 
				echo "1 - Save your traceability files and the user database"
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				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 165 
				echo "3 - Import your users database"
166 
			fi
167 
		else
168 
			if [ $Lang == "fr" ]
169 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
170 
				else echo "The installation of ALCASAR can't be performed."
171 
			fi
172 
		fi
173 
		echo
174 
		if [ $Lang == "fr" ]
3077 rexy 175 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
176 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 177 
		fi
2688 lucas.echa 178 
		exit 1
2669 tom.houday 179 
	fi
180 
 
1362 richard 181 
# Test if ALCASAR is already installed
182 
	if [ -e $CONF_FILE ]
183 
	then
2396 tom.houday 184 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 185 
		if [ $Lang == "fr" ]
2669 tom.houday 186 
			then echo "La version $current_version d'ALCASAR est déjà installée"
187 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 188 
		fi
1362 richard 189 
		response=0
2458 richard 190 
		PTN='^[12]$'
2760 lucas.echa 191 
		until [[ "$response" =~ $PTN ]]
1362 richard 192 
		do
193 
			if [ $Lang == "fr" ]
2669 tom.houday 194 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
195 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 196 
			fi
1362 richard 197 
			read response
198 
		done
2458 richard 199 
		if [ "$response" = "2" ]
1362 richard 200 
		then
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			rm -f /var/tmp/alcasar-conf*
1362 richard 202 
		else
2870 rexy 203 
# Create the archive of conf files
1362 richard 204 
			$DIR_SCRIPTS/alcasar-conf.sh --create
2970 rexy 205 
# avoid lack of local DNS resolution when unbound is updated (alcasar <= V5.3)
206 
			local_unbound_unit=`ls /etc/systemd/system/unbound* 2>/dev/null | wc -w`
207 
			if [ $local_unbound_unit -ne 4 ]; then
208 
				cp -f /lib/systemd/system/unbound*.service /etc/systemd/system/
209 
			fi
1362 richard 210 
			mode="update"
211 
		fi
1529 richard 212 
	fi
2847 rexy 213 
# Free /var (when updating) and test free space
214 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
2850 rexy 215 
	[ -d /var/lib/clamav ] && rm -rf /var/lib/clamav/* # remove old clamav database
2847 rexy 216 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 217 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
218 
	if [ $free_space -lt 10 ]
1529 richard 219 
		then
2771 rexy 220 
		if [ $Lang == "fr" ]
2847 rexy 221 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 222 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 223 
		fi
2771 rexy 224 
	exit 0
1529 richard 225 
	fi
2990 rexy 226 
} # End of system_testing
2669 tom.houday 227 
 
2870 rexy 228 
########################################################
2990 rexy 229 
##                   "network_testing"                ##
230 
## - Internet access test                             ##
2870 rexy 231 
########################################################
2990 rexy 232 
network_testing()
2870 rexy 233 
{
2669 tom.houday 234 
# Detect external/internal interfaces
235 
	if [ -z "$EXTIF" ]; then
3112 rexy 236 
		GwListSorted=$(/usr/sbin/ip r list | grep default | cut -d" " -f5 | uniq )
237 
		nb_gw=$(echo $GwListSorted | wc -w)
238 
		if [ $nb_gw -eq 0 ]; then
2669 tom.houday 239 
			if [ "$Lang" == 'fr' ]
2771 rexy 240 
				then echo "Aucune passerelle par défaut configurée"
241 
				else echo "No default gateway configured"
2669 tom.houday 242 
			fi
243 
			exit 1
3112 rexy 244 
		elif [ $nb_gw -eq 1 ]; then
245 
			EXTIF="$GwListSorted"
246 
		else
247 
			if [ "$Lang" == 'fr' ]
248 
				then echo -n "Erreur : Plusieurs interfaces ont une passerelle par défaut ( "
249 
				else echo -n "Error : Several interfaces have a default gateway ( "
250 
			fi
251 
				echo "$GwListSorted" | tr "\n" " "
252 
				echo ")"
253 
			exit 1
2669 tom.houday 254 
		fi
255 
	fi
256 
	if [ "$Lang" == 'fr' ]
257 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
258 
		else echo "External interface (Internet) used: $EXTIF"
259 
	fi
260 
 
261 
	if [ -z "$INTIF" ]; then
3112 rexy 262 
		IntifListSorted=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$" | uniq | sort)
263 
		IntifCount=$(echo "$IntifListSorted" | wc -w)
264 
		if [ $IntifCount -eq 0 ]; then
2669 tom.houday 265 
			if [ "$Lang" == 'fr' ]
266 
				then echo "Aucune interface de disponible pour le réseau interne"
267 
				else echo "No interface available for the internal network"
268 
			fi
269 
			exit 1
3112 rexy 270 
		elif [ $IntifCount -eq 1 ]; then
271 
			INTIF="$IntifListSorted"
2669 tom.houday 272 
		else
3112 rexy 273 
			IntifPreferred=$(echo "$IntifListSorted" | head -1 | cut -d' ' -f1)
2669 tom.houday 274 
			if [ "$Lang" == 'fr' ]
3112 rexy 275 
				then echo 'Liste des interfaces disponibles pour le réseau interne :'
276 
				else echo 'List of available interfaces for internal network:'
2669 tom.houday 277 
			fi
3112 rexy 278 
			echo "$IntifListSorted"
2669 tom.houday 279 
			response=''
280 
			while true; do
281 
				if [ "$Lang" == 'fr' ]
3112 rexy 282 
					then echo -n "Choix de l'interface interne ? [$IntifPreferred] "
283 
					else echo -n "Choice of internal interface ? [$IntifPreferred] "
2669 tom.houday 284 
				fi
285 
				read response
3112 rexy 286 
				[ -z "$response" ] && response="$IntifPreferred"
2669 tom.houday 287 
 
288 
				# Check if interface exist
3112 rexy 289 
				if [ "$(echo "$IntifListSorted" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 290 
					INTIF="$response"
291 
					break
292 
				else
293 
					if [ "$Lang" == 'fr' ]
294 
						then echo "Interface \"$response\" introuvable"
295 
						else echo "Interface \"$response\" not found"
296 
					fi
297 
				fi
298 
			done
299 
		fi
300 
	fi
301 
	if [ "$Lang" == 'fr' ]
302 
		then echo "Interface interne utilisée : $INTIF"
303 
		else echo "Internal interface used: $INTIF"
304 
	fi
305 
 
2290 richard 306 
	if [ $Lang == "fr" ]
307 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 308 
		else echo -n "Network parameters tests: "
2290 richard 309 
	fi
310 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 311 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 312 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 313 
	for i in $IF_INTERFACES
314 
	do
2688 lucas.echa 315 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 316 
			rm -f ifcfg-$i
2454 tom.houday 317 
 
2282 richard 318 
			if [ $Lang == "fr" ]
319 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 320 
				else echo "Deleting: ifcfg-$i"
2282 richard 321 
			fi
322 
		fi
323 
	done
2688 lucas.echa 324 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 325 
	echo -n "."
2454 tom.houday 326 
# Test Ethernet NIC links state
2669 tom.houday 327 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
328 
	if [ ! -z "$interfacesDown" ]; then
329 
		for i in $interfacesDown; do
330 
			if [ $Lang == "fr" ]
331 
			then
332 
				echo -e "\nÉchec"
333 
				echo "Le lien réseau de la carte $i n'est pas actif."
334 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
335 
			else
336 
				echo -e "\nFailed"
337 
				echo "The link state of $i interface is down."
338 
				echo "Make sure that this network card is connected to a switch or an A.P."
339 
			fi
340 
		done
341 
		exit 1
342 
	fi
1471 richard 343 
	echo -n "."
344 
# Test EXTIF config files
2681 tom.houday 345 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
346 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 347 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 348 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 349 
	then
784 richard 350 
		if [ $Lang == "fr" ]
2454 tom.houday 351 
		then
2669 tom.houday 352 
			echo -e "\nÉchec"
784 richard 353 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
354 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 355 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 356 
		else
2669 tom.houday 357 
			echo -e "\nFailed"
784 richard 358 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
359 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 360 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 361 
		fi
830 richard 362 
		echo "DEVICE=$EXTIF"
784 richard 363 
		echo "IPADDR="
364 
		echo "NETMASK="
365 
		echo "GATEWAY="
366 
		echo "DNS1="
367 
		echo "DNS2="
830 richard 368 
		echo "ONBOOT=yes"
2669 tom.houday 369 
		exit 1
784 richard 370 
	fi
371 
	echo -n "."
2290 richard 372 
# Test if default GW is alive
1499 richard 373 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 374 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 375 
		then
595 richard 376 
		if [ $Lang == "fr" ]
2454 tom.houday 377 
		then
2669 tom.houday 378 
			echo -e "\nÉchec"
2290 richard 379 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 380 
			echo "Réglez ce problème puis relancez ce script."
381 
		else
2669 tom.houday 382 
			echo -e "\nFailed"
2290 richard 383 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 384 
			echo "Resolv this problem, then restart this script."
385 
		fi
2669 tom.houday 386 
		exit 1
308 richard 387 
	fi
388 
	echo -n "."
2290 richard 389 
# Test Internet connectivity
2669 tom.houday 390 
	domainTested='www.google.com'
391 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
392 
	if [ $? -ne 0 ]; then
595 richard 393 
		if [ $Lang == "fr" ]
2454 tom.houday 394 
		then
2669 tom.houday 395 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 396 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
397 
			echo "Vérifiez la validité des adresses IP des DNS."
398 
		else
2669 tom.houday 399 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 400 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
401 
			echo "Verify the DNS IP addresses"
402 
		fi
2669 tom.houday 403 
		exit 1
29 richard 404 
	fi
308 richard 405 
	echo ". : ok"
2990 rexy 406 
} # End of network_testing()
302 richard 407 
 
2552 rexy 408 
#######################################################################
2990 rexy 409 
##                             "init"                                ##
2552 rexy 410 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
411 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
412 
#######################################################################
2724 rexy 413 
init()
302 richard 414 
{
527 richard 415 
	if [ "$mode" != "update" ]
302 richard 416 
	then
417 
# On affecte le nom d'organisme
597 richard 418 
		header_install
302 richard 419 
		ORGANISME=!
420 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 421 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 422 
		do
595 richard 423 
			if [ $Lang == "fr" ]
2454 tom.houday 424 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 425 
				else echo -n "Enter the name of your organism : "
595 richard 426 
			fi
330 franck 427 
			read ORGANISME
613 richard 428 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 429 
			then
330 franck 430 
				ORGANISME=!
431 
			fi
432 
		done
302 richard 433 
	fi
1 root 434 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 435 
# We create random passwords and shared secrets
628 richard 436 
	rm -f $PASSWD_FILE
2419 richard 437 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 438 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 439 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
440 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
441 
		grep -v '[eE]nter password:' | \
442 
		sed -e "s/PBKDF2 hash of your password is //"`
443 
	echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
444 
	[ -e /root/grub.default ] || cp /etc/grub.d/10_linux /root/grub.default
445 
	cp -f $DIR_CONF/grub-10_linux /etc/grub.d/10_linux  # Request password only on menu editing attempts (not when selecting an entry)
446 
	chmod 0600 /boot/grub2/user.cfg
2419 richard 447 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 448 
	echo "GRUB2_user=root" >> $PASSWD_FILE
449 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2688 lucas.echa 450 
	mysqlpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 451 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 452 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2688 lucas.echa 453 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 454 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 455 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
456 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 457 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 458 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
459 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 460 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 461 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
462 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 463 
	chmod 640 $PASSWD_FILE
1828 richard 464 
#  copy scripts in in /usr/local/bin
2664 tom.houday 465 
	cp -fr $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown -R root:root $DIR_DEST_BIN/alcasar* ; chmod -R 740 $DIR_DEST_BIN/alcasar*
1828 richard 466 
#  copy conf files in /usr/local/etc
1954 richard 467 
	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 468 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 469 
# generate central conf file
470 
	cat <<EOF > $CONF_FILE
612 richard 471 
##########################################
472 
##                                      ##
473 
##          ALCASAR Parameters          ##
474 
##                                      ##
475 
##########################################
1 root 476 
 
612 richard 477 
INSTALL_DATE=$DATE
478 
VERSION=$VERSION
479 
ORGANISM=$ORGANISME
480 
EOF
628 richard 481 
	chmod o-rwx $CONF_FILE
2724 rexy 482 
} # End of init()
1 root 483 
 
2552 rexy 484 
#########################################################
2990 rexy 485 
##                     "network"                       ##
2552 rexy 486 
## - Define the several network address                ##
487 
## - Define the DNS naming                             ##
488 
## - INTIF parameters (consultation network)           ##
489 
## - Write "/etc/hosts" file                           ##
490 
## - write "hosts.allow" & "hosts.deny" files          ##
491 
#########################################################
2724 rexy 492 
network()
1 root 493 
{
494 
	header_install
636 richard 495 
	if [ "$mode" != "update" ]
496 
		then
497 
		if [ $Lang == "fr" ]
498 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
499 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
500 
		fi
501 
		response=0
2760 lucas.echa 502 
		PTN='^[oOyYnN]?$'
503 
		until [[ "$response" =~ $PTN ]]
1 root 504 
		do
595 richard 505 
			if [ $Lang == "fr" ]
659 richard 506 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 507 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 508 
			fi
1 root 509 
			read response
510 
		done
636 richard 511 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
512 
		then
513 
			PRIVATE_IP_MASK="0"
514 
			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:]]$'
2760 lucas.echa 515 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 516 
			do
595 richard 517 
				if [ $Lang == "fr" ]
597 richard 518 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
519 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 520 
				fi
597 richard 521 
				read PRIVATE_IP_MASK
1 root 522 
			done
636 richard 523 
		else
2688 lucas.echa 524 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 525 
		fi
595 richard 526 
	else
2834 rexy 527 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
528 
		rm -rf /var/tmp/conf
1 root 529 
	fi
861 richard 530 
# Define LAN side global parameters
1740 richard 531 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 532 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 533 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 534 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 535 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 536 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 537 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
2688 lucas.echa 538 
	then
2454 tom.houday 539 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 540 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 541 
	fi
1499 richard 542 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
543 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 544 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 545 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 546 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 547 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 548 
# Define Internet parameters
2809 rexy 549 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
550 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 551 
	DNS1=${DNS1:=208.67.220.220}
70 franck 552 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 553 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 554 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 555 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 556 
# Write network parameters in the conf file
2737 rexy 557 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
558 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 559 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
560 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 561 
# Retrieve NIC name of other consultation LAN
2282 richard 562 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
563 
	for i in $INTERFACES
564 
	do
565 
		SUB=`echo ${i:0:2}`
566 
		if [ $SUB = "wl" ]
567 
			then WIFIF=$i
2454 tom.houday 568 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 569 
			then LANIF=$i
570 
		fi
571 
	done
572 
	if [ -n "$WIFIF" ]
573 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
574 
	elif [ -n "$LANIF" ]
575 
		then echo "LANIF=$LANIF" >> $CONF_FILE
576 
	fi
2552 rexy 577 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 578 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 579 
	then
2947 rexy 580 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
581 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
582 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 583 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 584 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 585 
	else
586 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 587 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 588 
	fi
1587 richard 589 
	echo "DNS1=$DNS1" >> $CONF_FILE
590 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 591 
	echo "PROXY=off" >> $CONF_FILE
592 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
593 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 594 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 595 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 596 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 597 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
598 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
599 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 600 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
601 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 602 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 603 
# network default
597 richard 604 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 605 
	cat <<EOF > /etc/sysconfig/network
606 
NETWORKING=yes
607 
FORWARD_IPV4=true
608 
EOF
2552 rexy 609 
# write "/etc/hosts"
1 root 610 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
611 
	cat <<EOF > /etc/hosts
503 richard 612 
127.0.0.1	localhost
2558 rexy 613 
$PRIVATE_IP	$HOSTNAME
1 root 614 
EOF
2552 rexy 615 
# write EXTIF (Internet) config
1499 richard 616 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
617 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 618 
	then
1499 richard 619 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 620 
DEVICE=$EXTIF
1585 richard 621 
BOOTPROTO=dhcp
622 
DNS1=127.0.0.1
623 
PEERDNS=no
624 
RESOLV_MODS=yes
625 
ONBOOT=yes
1613 franck 626 
NOZEROCONF=yes
1585 richard 627 
METRIC=10
628 
MII_NOT_SUPPORTED=yes
629 
IPV6INIT=no
630 
IPV6TO4INIT=no
631 
ACCOUNTING=no
632 
USERCTL=no
633 
MTU=$MTU
634 
EOF
2688 lucas.echa 635 
	else
1585 richard 636 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
637 
DEVICE=$EXTIF
14 richard 638 
BOOTPROTO=static
597 richard 639 
IPADDR=$PUBLIC_IP
640 
NETMASK=$PUBLIC_NETMASK
641 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 642 
DNS1=$DNS1
643 
DNS2=$DNS2
1499 richard 644 
RESOLV_MODS=yes
14 richard 645 
ONBOOT=yes
646 
METRIC=10
1610 franck 647 
NOZEROCONF=yes
14 richard 648 
MII_NOT_SUPPORTED=yes
649 
IPV6INIT=no
650 
IPV6TO4INIT=no
651 
ACCOUNTING=no
652 
USERCTL=no
994 franck 653 
MTU=$MTU
14 richard 654 
EOF
1499 richard 655 
	fi
2552 rexy 656 
# write INTIF (consultation LAN) in normal mode
2868 rexy 657 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 658 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
659 
DEVICE=$INTIF
660 
BOOTPROTO=static
661 
ONBOOT=yes
662 
NOZEROCONF=yes
663 
MII_NOT_SUPPORTED=yes
664 
IPV6INIT=no
665 
IPV6TO4INIT=no
666 
ACCOUNTING=no
667 
USERCTL=no
668 
EOF
2552 rexy 669 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 670 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 671 
DEVICE=$INTIF
672 
BOOTPROTO=static
673 
IPADDR=$PRIVATE_IP
604 richard 674 
NETMASK=$PRIVATE_NETMASK
1 root 675 
ONBOOT=yes
676 
METRIC=10
677 
NOZEROCONF=yes
678 
MII_NOT_SUPPORTED=yes
14 richard 679 
IPV6INIT=no
680 
IPV6TO4INIT=no
681 
ACCOUNTING=no
682 
USERCTL=no
1 root 683 
EOF
2282 richard 684 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
685 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
686 
	then
687 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
688 
DEVICE=$WIFIF
689 
BOOTPROTO=static
690 
ONBOOT=yes
691 
NOZEROCONF=yes
692 
MII_NOT_SUPPORTED=yes
693 
IPV6INIT=no
694 
IPV6TO4INIT=no
695 
ACCOUNTING=no
696 
USERCTL=no
697 
EOF
698 
	elif [ -n "$LANIF" ]
699 
	then
700 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
701 
DEVICE=$LANIF
702 
BOOTPROTO=static
703 
ONBOOT=yes
704 
NOZEROCONF=yes
705 
MII_NOT_SUPPORTED=yes
706 
IPV6INIT=no
707 
IPV6TO4INIT=no
708 
ACCOUNTING=no
709 
USERCTL=no
710 
EOF
711 
	fi
2552 rexy 712 
# write hosts.allow & hosts.deny
1 root 713 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
714 
	cat <<EOF > /etc/hosts.allow
715 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 716 
sshd: ALL
1 root 717 
ntpd: $PRIVATE_NETWORK_SHORT
718 
EOF
719 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
720 
	cat <<EOF > /etc/hosts.deny
721 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
722 
EOF
790 richard 723 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 724 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 725 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 726 
# load conntrack ftp module
727 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 728 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 729 
# load ipt_NETFLOW module
730 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 731 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 732 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
733 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 734 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
735 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 736 
# create the alcasar-network unit
737 
	cat << EOF > /etc/systemd/system/alcasar-network.service
738 
#  This file is part of systemd.
2454 tom.houday 739 
#
2956 rexy 740 
#  systemd is free software; you can redistribute it and/or modify it
741 
#  under the terms of the GNU General Public License as published by
742 
#  the Free Software Foundation; either version 2 of the License, or
743 
#  (at your option) any later version.
744 
 
745 
# This unit starts alcasar-network.sh script.
746 
[Unit]
747 
Description=alcasar-network.sh execution
748 
After=network.target iptables.service
749 
 
750 
[Service]
751 
Type=oneshot
752 
RemainAfterExit=yes
753 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
754 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
755 
TimeoutSec=0
756 
 
757 
[Install]
758 
WantedBy=multi-user.target
759 
EOF
760 
	/usr/bin/systemctl daemon-reload
761 
 
762 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is started at the end of this script in order not to cut network flow in case of using ssh
2724 rexy 763 
} # End of network()
1 root 764 
 
2763 rexy 765 
##################################################################
2990 rexy 766 
##                           "CA"                               ##
2763 rexy 767 
## - Creating the CA and the server certificate (lighttpd)      ##
768 
##################################################################
769 
CA()
770 
{
771 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 772 
	chmod 755 /etc/pki/
2801 rexy 773 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 774 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
2811 rexy 775 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
776 
	chmod 600 /etc/pki/CA/private/*
777 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
778 
	chmod 640 /etc/pki/tls/private/*
2814 rexy 779 
	chmod 644 /etc/pki/tls/certs/* # "freshclam" need to access to that bundle
2763 rexy 780 
} # End of CA()
781 
 
2990 rexy 782 
######################################################
783 
##                       "ACC"                      ##
784 
## - copy ALCASAR Control Center (ACC) files        ##
785 
## - configuration of the web server (Lighttpd)     ##
786 
## - creation of the first ACC admin account        ##
787 
## - secure the ACC access                          ##
788 
######################################################
2724 rexy 789 
ACC()
1 root 790 
{
791 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
792 
	mkdir $DIR_WEB
1833 richard 793 
# Copy & adapt ACC files
316 richard 794 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
795 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 796 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
797 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
798 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
5 franck 799 
	chown -R apache:apache $DIR_WEB/*
1833 richard 800 
# copy & adapt "freeradius-web" files
801 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
802 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
803 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
804 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
805 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
806 
	cat <<EOF > /etc/freeradius-web/naslist.conf
807 
nas1_name: alcasar-$ORGANISME
808 
nas1_model: Network Access Controler
809 
nas1_ip: $PRIVATE_IP
810 
nas1_port_num: 0
811 
nas1_community: public
812 
EOF
813 
	chown -R apache:apache /etc/freeradius-web/
814 
# create the log & backup structure :
1489 richard 815 
# - base = users database
816 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 817 
# - security = watchdog log
2829 rexy 818 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 819 
	for i in base archive security activity_report iot_captures;
1 root 820 
	do
821 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
822 
	done
5 franck 823 
	chown -R root:apache $DIR_SAVE
1833 richard 824 
# Configuring & securing php
2937 rexy 825 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 826 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
827 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 828 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 829 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
830 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 831 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
832 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 833 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
834 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 835 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
2488 lucas.echa 836 
# Configuring & securing Lighttpd
790 richard 837 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
2488 lucas.echa 838 
	[ -e /etc/lighttpd/lighttpd.conf.default ] || cp /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.default
839 
	$SED "s?^server\.use-ipv6.*?server\.use-ipv6 = \"disable\"?g" /etc/lighttpd/lighttpd.conf
2688 lucas.echa 840 
	$SED "s?^#server\.bind.*?server\.bind = \"$PRIVATE_IP\"?g" /etc/lighttpd/lighttpd.conf
841 
	$SED "s?^server\.bind.*?server\.bind = \"$PRIVATE_IP\"?g" /etc/lighttpd/lighttpd.conf
2488 lucas.echa 842 
	$SED "s?^#server\.tag.*?server\.tag = \"\"?g" /etc/lighttpd/lighttpd.conf
843 
	echo "include \"vhosts.d/alcasar.conf\"" >> /etc/lighttpd/lighttpd.conf
2592 rexy 844 
 
845 
	[ -e /etc/lighttpd/modules.conf.default ] || cp /etc/lighttpd/modules.conf /etc/lighttpd/modules.conf.default
2812 rexy 846 
	$SED "s?^#[ ]*\"mod_auth\",.*?\"mod_auth\",?g" /etc/lighttpd/modules.conf
3110 rexy 847 
	$SED "s?^#[ ]*\"mod_authn_file\",.*?\"mod_authn_file\",?g" /etc/lighttpd/modules.conf
2812 rexy 848 
	$SED "s?^#[ ]*\"mod_alias\",.*?\"mod_alias\",?g" /etc/lighttpd/modules.conf
849 
	$SED "s?^#[ ]*\"mod_redirect\",.*?\"mod_redirect\",?g" /etc/lighttpd/modules.conf
850 
	$SED "/^[ ]*\"mod_redirect\",/a\"mod_openssl\"," /etc/lighttpd/modules.conf
2488 lucas.echa 851 
	$SED "s?^#include \"conf.d/fastcgi.conf\".*?include \"conf.d/fastcgi.conf\"?g" /etc/lighttpd/modules.conf
852 
 
2592 rexy 853 
	[ -e /etc/lighttpd/conf.d/fastcgi.conf.default ] || cp /etc/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf.default
2739 rexy 854 
	cp $DIR_CONF/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf
2592 rexy 855 
 
856 
	[ -e /etc/php-fpm.conf.default ] || cp /etc/php-fpm.conf /etc/php-fpm.conf.default
857 
	$SED "s?^;listen\.owner.*?listen\.owner = apache?g" /etc/php-fpm.conf
858 
	$SED "s?^;listen\.group.*?listen\.group = apache?g" /etc/php-fpm.conf
859 
	$SED "s?^;listen\.mode.*?listen\.mode = 0660?g" /etc/php-fpm.conf
860 
 
861 
	[ -d /etc/lighttpd/vhosts.d ] || mkdir /etc/lighttpd/vhosts.d
862 
	cp $DIR_CONF/lighttpd/vhosts.d/* /etc/lighttpd/vhosts.d/
2964 rexy 863 
	$SED 's/^$SERVER\["socket"\] == ".*:443.*/$SERVER\["socket"\] == "'"$PRIVATE_IP"':443" {/g' /etc/lighttpd/vhosts.d/alcasar-with-ssl.conf /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf
864 
	$SED "s/^\([\t ]*\)var.server_name.*/\1var.server_name = \"$PRIVATE_IP\"/g" /etc/lighttpd/vhosts.d/alcasar-with-ssl.conf /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf
2818 rexy 865 
	ln -s /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf /etc/lighttpd/vhosts.d/alcasar.conf
2592 rexy 866 
 
2588 rexy 867 
	[ -d /var/log/lighttpd ] || mkdir /var/log/lighttpd
868 
	[ -e /var/log/lighttpd/access.log ] || touch /var/log/lighttpd/access.log
869 
	[ -e /var/log/lighttpd/error.log ] || touch /var/log/lighttpd/error.log
2688 lucas.echa 870 
 
2588 rexy 871 
	chown -R apache:apache /var/log/lighttpd
2488 lucas.echa 872 
 
2552 rexy 873 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 874 
	if [ "$mode" = "install" ]
2688 lucas.echa 875 
	then
876 
		header_install
1268 richard 877 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 878 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
879 
		mkdir -p $DIR_DEST_ETC/digest
880 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 881 
		if [ $Lang == "fr" ]
2760 lucas.echa 882 
			then echo "Création du premier compte administrateur : "
883 
			else echo "Creation of the first admin account : "
2737 rexy 884 
		fi
2688 lucas.echa 885 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
886 
		do
887 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
888 
		done
2293 tom.houday 889 
	fi
2818 rexy 890 
# Creation of ACC certs links
891 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
892 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
893 
# Run lighttpd after coova (in order waiting tun0 to be up)
2937 rexy 894 
	cp /lib/systemd/system/lighttpd.service /etc/systemd/system/lighttpd.service
895 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/lighttpd.service
2293 tom.houday 896 
	# Log file for ACC access imputability
2887 rexy 897 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
898 
	chown root:apache $DIR_SAVE/security/acc_access.log
899 
	chmod 664 $DIR_SAVE/security/acc_access.log
2888 rexy 900 
# Copy IEEE-MAC-manuf list (origin from sanitized nmac file : see linuxnet.ca)
901 
    cp $DIR_CONF/nmap-mac-prefixes /usr/local/share/
2724 rexy 902 
} # End of ACC()
1 root 903 
 
2552 rexy 904 
#############################################################
2990 rexy 905 
##                     "time_server"                       ##
2552 rexy 906 
## - Configuring NTP server                                ##
907 
#############################################################
2724 rexy 908 
time_server()
1837 richard 909 
{
910 
# Set the Internet time server
911 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
912 
	cat <<EOF > /etc/ntp/step-tickers
913 
0.fr.pool.ntp.org	# adapt to your country
914 
1.fr.pool.ntp.org
915 
2.fr.pool.ntp.org
916 
EOF
917 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
918 
	cat <<EOF > /etc/ntp.conf
919 
server 0.fr.pool.ntp.org	# adapt to your country
920 
server 1.fr.pool.ntp.org
921 
server 2.fr.pool.ntp.org
922 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
923 
fudge 127.127.1.0 stratum 10
924 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
925 
restrict 127.0.0.1
926 
driftfile /var/lib/ntp/drift
927 
logfile /var/log/ntp.log
928 
disable monitor
929 
EOF
930 
	chown -R ntp:ntp /var/lib/ntp
931 
# Synchronize now
2688 lucas.echa 932 
	ntpd -4 -q -g &
2724 rexy 933 
} # End of time_server()
1837 richard 934 
 
2541 rexy 935 
#####################################################################
2990 rexy 936 
##                           "init_db"                             ##
2541 rexy 937 
## - Mysql initialization                                          ##
938 
## - Set admin (root) password                                     ##
939 
## - Remove unused users & databases                               ##
940 
## - Radius database creation                                      ##
941 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
942 
#####################################################################
2724 rexy 943 
init_db()
1 root 944 
{
2688 lucas.echa 945 
	if [ "`systemctl is-active mysqld`" == "active" ]
1990 richard 946 
	then
947 
		systemctl stop mysqld
948 
	fi
1355 richard 949 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 950 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 951 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 952 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 953 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
954 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
2591 rexy 955 
	[ -e /etc/my.cnf.d/feedback.cnf ] && $SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2724 rexy 956 
	[ -e /etc/my.cnf.d/auth_gssapi.cnf ] && $SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/auth_gssapi.cnf # remove GSS plugin (ALCASAR doesn't use Kerberos)
2416 richard 957 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
958 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
959 
	/usr/bin/systemctl start mysqld
1963 richard 960 
	nb_round=1
1981 richard 961 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 962 
	do
963 
		nb_round=`expr $nb_round + 1`
964 
		sleep 2
965 
	done
1981 richard 966 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 967 
	then
1981 richard 968 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 969 
		exit
1955 richard 970 
	fi
1355 richard 971 
# Secure the server
2688 lucas.echa 972 
	/usr/bin/mysql --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
2416 richard 973 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 974 
	$MYSQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
975 
	$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 976 
# Create 'radius' database
2688 lucas.echa 977 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 978 
# Add an empty radius database structure
2688 lucas.echa 979 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 980 
# modify the start script in order to close accounting connexion when the system is comming down or up
2937 rexy 981 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mysqld.service
982 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
983 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
2416 richard 984 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 985 
	/usr/bin/systemctl daemon-reload
2724 rexy 986 
} # End of init_db()
1 root 987 
 
2423 richard 988 
###################################################################
2990 rexy 989 
##                           "freeradius"                        ##
2423 richard 990 
## - Set the configuration files                                 ##
991 
## - Set the shared secret between coova-chilli and freeradius   ##
992 
## - Adapt the Mysql conf file and counters                      ##
993 
###################################################################
2724 rexy 994 
freeradius()
1 root 995 
{
1800 richard 996 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 997 
	chown -R radius:radius /etc/raddb
998 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 999 
# Set radius global parameters (radius.conf)
1 root 1000 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1001 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1002 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1003 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1004 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1005 
# Add ALCASAR & Coovachilli dictionaries
1006 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1007 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1008 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1009 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1010 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1011 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1012 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1013 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1014 
client localhost {
1015 
	ipaddr = 127.0.0.1
1 root 1016 
	secret = $secretradius
2438 richard 1017 
	shortname = chilli
2454 tom.houday 1018 
	nas_type = other
1 root 1019 
}
1020 
EOF
2758 rexy 1021 
# Set Virtual server
1022 
    # Remvoveing all except "alcasar virtual site")
1023 
	# INFO : To enable 802.1X, add the "innser-tunnel" virtual server (link in sites-enabled)  Change the firewall rules to allow "radius" extern connections.
2467 richard 1024 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1025 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1026 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1027 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1028 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1029 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1030 
# Set modules
2728 rexy 1031 
	# Add custom LDAP "available module"
2758 rexy 1032 
	# INFO : To enable 802.1X, add the "eap" module and verify access to the keys (/etc/pki/tls/private/radius.pem). Change the firewall rules to allow "radius" extern connections.
2465 richard 1033 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1034 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1035 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1036 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1037 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1038 
	do
1039 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1040 
	done
2758 rexy 1041 
# Configure SQL module
2420 richard 1042 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1043 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1044 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1045 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1046 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1047 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1048 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1049 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1050 
	# no TLS encryption on 127.0.0.1
2763 rexy 1051 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1052 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1053 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1054 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1055 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1056 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1057 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1058 
	[ -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
1059 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1060 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1061 
# sqlcounter modifications
2470 richard 1062 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1063 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1064 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 1065 
# make certain that mysql is up before freeradius start
2937 rexy 1066 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
1067 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /etc/systemd/system/radiusd.service
1574 richard 1068 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1069 
# Allow apache to change some conf files (ie : ldap on/off)
1070 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1071 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1072 
} # End of freeradius()
1 root 1073 
 
2423 richard 1074 
#############################################################################
2990 rexy 1075 
##                                "chilli"                                 ##
2423 richard 1076 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1077 
## - Adapt the authentication web page (intercept.php)                     ##
1078 
#############################################################################
2724 rexy 1079 
chilli()
1 root 1080 
{
1370 richard 1081 
# chilli unit for systemd
2937 rexy 1082 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1083 
#  This file is part of systemd.
1084 
#
1085 
#  systemd is free software; you can redistribute it and/or modify it
1086 
#  under the terms of the GNU General Public License as published by
1087 
#  the Free Software Foundation; either version 2 of the License, or
1088 
#  (at your option) any later version.
2771 rexy 1089 
 
1090 
# This unit launches coova-chilli a captive portal
1370 richard 1091 
[Unit]
1092 
Description=chilli is a captive portal daemon
1093 
After=network.target
1094 
 
1095 
[Service]
1379 richard 1096 
Type=forking
1370 richard 1097 
ExecStart=/usr/libexec/chilli start
1098 
ExecStop=/usr/libexec/chilli stop
1099 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1100 
PIDFile=/run/chilli.pid
1370 richard 1101 
 
1102 
[Install]
1103 
WantedBy=multi-user.target
1104 
EOF
799 richard 1105 
# init file creation
1370 richard 1106 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1107 
	cat <<EOF > /etc/init.d/chilli
799 richard 1108 
#!/bin/sh
1109 
#
1110 
# chilli CoovaChilli init
1111 
#
1112 
# chkconfig: 2345 65 35
1113 
# description: CoovaChilli
1114 
### BEGIN INIT INFO
1115 
# Provides:       chilli
2454 tom.houday 1116 
# Required-Start: network
1117 
# Should-Start:
799 richard 1118 
# Required-Stop:  network
2454 tom.houday 1119 
# Should-Stop:
799 richard 1120 
# Default-Start:  2 3 5
1121 
# Default-Stop:
1122 
# Description:    CoovaChilli access controller
1123 
### END INIT INFO
1124 
 
1125 
[ -f /usr/sbin/chilli ] || exit 0
1126 
. /etc/init.d/functions
1127 
CONFIG=/etc/chilli.conf
2775 rexy 1128 
pidfile=/run/chilli.pid
799 richard 1129 
[ -f \$CONFIG ] || {
2394 tom.houday 1130 
	echo "\$CONFIG Not found"
1131 
	exit 0
799 richard 1132 
}
2882 rexy 1133 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1134 
RETVAL=0
1135 
prog="chilli"
1136 
case \$1 in
2394 tom.houday 1137 
	start)
2454 tom.houday 1138 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1139 
			gprintf "chilli is already running"
1140 
		else
1141 
			gprintf "Starting \$prog: "
2884 rexy 1142 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1143 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1144 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1145 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1146 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1147 
				(cd /dev;
1148 
				mkdir net;
1149 
				cd net;
2394 tom.houday 1150 
				mknod tun c 10 200)
1151 
			}
1152 
			ifconfig $INTIF 0.0.0.0
1153 
			/usr/sbin/ethtool -K $INTIF gro off
1154 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1155 
			RETVAL=\$?
1156 
		fi
1157 
		;;
799 richard 1158 
 
2394 tom.houday 1159 
	reload)
1160 
		killall -HUP chilli
1161 
		;;
799 richard 1162 
 
2394 tom.houday 1163 
	restart)
1164 
		\$0 stop
1165 
		sleep 2
1166 
		\$0 start
1167 
		;;
799 richard 1168 
 
2394 tom.houday 1169 
	status)
1170 
		status chilli
1171 
		RETVAL=0
1172 
		;;
1173 
 
1174 
	stop)
2454 tom.houday 1175 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1176 
			gprintf "Shutting down \$prog: "
1177 
			killproc /usr/sbin/chilli
1178 
			RETVAL=\$?
1179 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1180 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1181 
		else
2394 tom.houday 1182 
			gprintf "chilli is not running"
1183 
		fi
1184 
		;;
1185 
 
1186 
	*)
1187 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1188 
		exit 1
799 richard 1189 
esac
1190 
echo
1191 
EOF
2324 tom.houday 1192 
	chmod a+x /etc/init.d/chilli
1193 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1194 
# conf file creation
346 richard 1195 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1196 
	#NTP Option configuration for DHCP
2032 richard 1197 
	#DHCP Options : rfc2132
1198 
		#dhcp option value will be convert in hexa.
1199 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1200 
		#
2032 richard 1201 
		#    Code   Len         Address 1               Address 2
1202 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1203 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1204 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1205 
		#
1206 
		#Code : 42 => 2a
1207 
		#Len : 4 => 04
2688 lucas.echa 1208 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1209 
	cat <<EOF > /etc/chilli.conf
1210 
# coova config for ALCASAR
2775 rexy 1211 
cmdsocket	/run/chilli.sock
1336 richard 1212 
unixipc		chilli.$INTIF.ipc
2775 rexy 1213 
pidfile		/run/chilli.pid
346 richard 1214 
net		$PRIVATE_NETWORK_MASK
595 richard 1215 
dhcpif		$INTIF
841 richard 1216 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1217 
#nodynip
865 richard 1218 
#statip
1219 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1220 
domain		$DOMAIN
355 richard 1221 
dns1		$PRIVATE_IP
1222 
dns2		$PRIVATE_IP
346 richard 1223 
uamlisten	$PRIVATE_IP
503 richard 1224 
uamport		3990
2370 tom.houday 1225 
uamuiport	3991
837 richard 1226 
macauth
1227 
macpasswd	password
1697 richard 1228 
strictmacauth
1243 richard 1229 
locationname	$HOSTNAME.$DOMAIN
346 richard 1230 
radiusserver1	127.0.0.1
1231 
radiusserver2	127.0.0.1
1232 
radiussecret	$secretradius
1233 
radiusauthport	1812
1234 
radiusacctport	1813
2818 rexy 1235 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1236 
redirurl
1243 richard 1237 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1238 
uamsecret	$secretuam
1249 richard 1239 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1240 
coaport		3799
1379 richard 1241 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1242 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1243 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1244 
include		$DIR_DEST_ETC/alcasar-uamallowed
1245 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1246 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1247 
#dhcpgateway		none
1248 
#dhcprelayagent		none
1610 franck 1249 
#dhcpgatewayport	none
2234 richard 1250 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1251 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1252 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1253 
#redirssl
1254 
#uamuissl
346 richard 1255 
EOF
2274 richard 1256 
# 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 1257 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1258 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1259 
# create files for trusted domains and urls
1148 crox53 1260 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1261 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1262 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1263 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1264 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1265 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1266 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1267 
	if [ "$chilli_exist" == "1" ]
1268 
	then
2454 tom.houday 1269 
		userdel -r chilli 2>/dev/null
796 richard 1270 
	fi
1271 
	groupadd -f chilli
1272 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1273 
}  # End of chilli()
1349 richard 1274 
 
2541 rexy 1275 
################################################################
2990 rexy 1276 
##                        "e2guardian"                        ##
2541 rexy 1277 
## - Set the parameters of this HTML proxy (as controler)     ##
1278 
################################################################
2724 rexy 1279 
e2guardian()
1 root 1280 
{
2758 rexy 1281 
# Adapt systemd unit
2937 rexy 1282 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1283 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
1284 
	$SED "s?^After=.*?After=network.target chilli.service?g" /etc/systemd/system/e2guardian.service
1285 
# Adapt the main conf file
2521 armand.ito 1286 
	[ -e $DIR_DG/e2guardian.conf.default ] || cp $DIR_DG/e2guardian.conf $DIR_DG/e2guardian.conf.default
1293 richard 1287 
# French deny HTML page
2764 rexy 1288 
	$SED "s?^language =.*?language = 'french'?g" $DIR_DG/e2guardian.conf
2840 rexy 1289 
# 2 filtergroups (8080 & 8090)
1290 
	$SED "s?^filtergroups =.*?filtergroups = 2?g" $DIR_DG/e2guardian.conf
1291 
# Listen on 8080 (HTTP for BL users) only on LAN side
1292 
	$SED "s?^filterip =.*?filterip = $PRIVATE_IP?g" $DIR_DG/e2guardian.conf
2775 rexy 1293 
	$SED "s?^filterports =.*?filterports = 8080?g" $DIR_DG/e2guardian.conf
2840 rexy 1294 
# Listen on 8090 (HTTP for WL/AV users) only on LAN side
1295 
	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_DG/e2guardian.conf
1296 
	$SED "/^filterports = 8080/a filterports = 8090" $DIR_DG/e2guardian.conf
2844 rexy 1297 
# E2guardian doesn't listen transparently on 8443 (HTTPS) (only in future version)
1298 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_DG/e2guardian.conf
1293 richard 1299 
# Don't log
2521 armand.ito 1300 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/e2guardian.conf
2775 rexy 1301 
# Disable HTML content control (weighted & banned)
2521 armand.ito 1302 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/e2guardian.conf
2840 rexy 1303 
# Enable authport plugin
1304 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_DG/e2guardian.conf
1305 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_DG/e2guardian.conf
1306 
# Enable clamd scanner
1307 
	$SED "s?^#contentscanner = '/etc/e2guardian/contentscanners/clamdscan.conf'?contentscanner = '/etc/e2guardian/contentscanners/clamdscan.conf'?g" $DIR_DG/e2guardian.conf
3077 rexy 1308 
# Set Max RAM cache to 10Mb
1309 
	$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_DG/e2guardian.conf
1310 
# Set Max file size cache to 20Mb
1311 
	$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_DG/e2guardian.conf
2841 rexy 1312 
# Adapt the first group conf file
1313 
	[ -e $DIR_DG/e2guardianf1.conf.default ] || cp $DIR_DG/e2guardianf1.conf $DIR_DG/e2guardianf1.conf.default
1314 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/e2guardianf1.conf
1315 
	$SED "s/^groupname =.*/groupname = 'blacklisted users'/g" $DIR_DG/e2guardianf1.conf
2866 rexy 1316 
	$SED "s/^#htmltemplate =.*/htmltemplate = 'alcasar-e2g.html'/g" $DIR_DG/e2guardianf1.conf
2841 rexy 1317 
 
2867 rexy 1318 
# copy & adapt HTML templates
2866 rexy 1319 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1320 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1321 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1322 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1323 
 
2841 rexy 1324 
###### ALCASAR special filtering ####
2840 rexy 1325 
# RAZ bannedphraselist
1326 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
2758 rexy 1327 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (comment what is not)
2519 rexy 1328 
# Disable URL control with regex
2764 rexy 1329 
    cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
2758 rexy 1330 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (comment what is not)
2775 rexy 1331 
# Replace the default deny HTML page (only fr & uk) --> !!! search why our pages make the server crash...
2764 rexy 1332 
#	[ -e /usr/share/e2guardian/languages/french/template.html.default ] || mv /usr/share/e2guardian/languages/french/template.html /usr/share/e2guardian/languages/french/template.html.default
1333 
#	cp -f $DIR_CONF/template-fr.html /usr/share/e2guardian/languages/french/template.html
1334 
#	[ -e /usr/share/e2guardian/languages/ukenglish/template.html.default ] || mv /usr/share/e2guardian/languages/ukenglish/template.html /usr/share/e2guardian/languages/ukenglish/template.html.default
1335 
#	cp -f $DIR_CONF/template.html /usr/share/e2guardian/languages/ukenglish/template.html
2758 rexy 1336 
# Dont filtering files by extension or mime-type (empty list)
497 richard 1337 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
2764 rexy 1338 
	touch $DIR_DG/lists/bannedextensionlist
497 richard 1339 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1340 
	touch $DIR_DG/lists/bannedmimetypelist
2758 rexy 1341 
# Empty LAN IP list that won't be WEB filtered
497 richard 1342 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1343 
	touch $DIR_DG/lists/exceptioniplist
2758 rexy 1344 
# Creation of ALCASAR banned site list
2841 rexy 1345 
	[ -e $DIR_DG/lists/greysitelist.default ] || mv $DIR_DG/lists/greysitelist $DIR_DG/lists/greysitelist.default
1346 
	cat <<EOF > $DIR_DG/lists/greysitelist
2775 rexy 1347 
# E2guardian filter config for ALCASAR
1348 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1349 
# block all SSL and CONNECT tunnels
1350 
**s
1351 
# block all SSL and CONNECT tunnels specified only as an IP
1352 
*ips
1353 
# block all sites specified only by an IP
1354 
*ip
1355 
EOF
2775 rexy 1356 
# Creation of ALCASAR empty banned URLs list (filled later with Toulouse BL --> see BL function)
497 richard 1357 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
2758 rexy 1358 
	cat <<EOF > $DIR_DG/lists/bannedurllist
1359 
# E2guardian filter config for ALCASAR
1360 
EOF
2775 rexy 1361 
# Creation of files for rehabilited domains and urls
2758 rexy 1362 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
1363 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
1364 
	touch $DIR_DG/lists/exceptionsitelist
1365 
	touch $DIR_DG/lists/exceptionurllist
1366 
# Add Bing to the safesearch url regext list (parental control)
2775 rexy 1367 
	[ -e $DIR_DG/lists/urlregexplist.default ] || cp $DIR_DG/lists/urlregexplist $DIR_DG/lists/urlregexplist.default
2758 rexy 1368 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
2776 rexy 1369 
 
2758 rexy 1370 
# Bing - add 'adlt=strict'
1371 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1372 
EOF
1373 
# 'Safesearch' regex actualisation
1374 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
1375 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1376 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
2841 rexy 1377 
 
1378 
# Create & adapt the second group conf file (av + av_wl)
1379 
	cp $DIR_DG/e2guardianf1.conf.default $DIR_DG/e2guardianf2.conf
1380 
	$SED "s?^reportinglevel =.*?reportinglevel = 3?g" $DIR_DG/e2guardianf2.conf
2842 rexy 1381 
	$SED "s?^groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_DG/e2guardianf2.conf
1382 
	$SED "s?^urllist = 'name=banned,messageno=501,path=/etc/e2guardian/lists/bannedurllist'?urllist = 'name=banned,messageno=501,path=/etc/e2guardian/lists/bannedurllist.default'?g" $DIR_DG/e2guardianf2.conf # no banned urls
2841 rexy 1383 
 
2775 rexy 1384 
# create log folder
1385 
    mkdir -p /var/log/e2guardian
1386 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1387 
} # End of e2guardian()
1 root 1388 
 
71 richard 1389 
##################################################################
2990 rexy 1390 
##                       "antivirus"                            ##
2840 rexy 1391 
## - Set the parameters of clamav and freshclam                 ##
71 richard 1392 
##################################################################
2724 rexy 1393 
antivirus()
71 richard 1394 
{
2937 rexy 1395 
# Clamd unit adaptation to e2guardian
1396 
	cp /lib/systemd/system/clamav-daemon.service /etc/systemd/system/clamav-daemon.service
1397 
	$SED "/^[Service]/a ExecStartPre=\/bin\/chown e2guardian:e2guardian \/run\/clamav" /etc/systemd/system/clamav-daemon.service
1398 
	$SED "/^[Service]/a ExecStartPre=\/bin\/mkdir -p \/run\/clamav" /etc/systemd/system/clamav-daemon.service
3097 rexy 1399 
	$SED "s?^StandardOuput=.*?StandardOutput=journal?g" /etc/systemd/system/clamav-daemon.service
2937 rexy 1400 
	cp /lib/systemd/system/clamav-daemon.socket /etc/systemd/system/clamav-daemon.socket
1401 
	$SED "s?^SocketUser=.*?SocketUser=e2guardian?g" /etc/systemd/system/clamav-daemon.socket
1402 
	$SED "s?^SocketGroup=.*?SocketGroup=e2guardian?g" /etc/systemd/system/clamav-daemon.socket
1403 
# Clamd conf adaptation to e2guardian
2840 rexy 1404 
[ -e /etc/clamd.conf.default ] || cp /etc/clamd.conf /etc/clamd.conf.default
2841 rexy 1405 
	$SED "s?^MaxThreads.*?MaxThreads 32?g" /etc/clamd.conf
1406 
	$SED "s?^#LogTime.*?LogTime yes?g" /etc/clamd.conf # enable logtime for each message
1407 
	$SED "s?^LogVerbose.*?LogVerbose no?g" /etc/clamd.conf
1408 
	$SED "s?^#LogRotate.*?LogRotate yes?g" /etc/clamd.conf
2865 rexy 1409 
	$SED "s?^User.*?User e2guardian?g" /etc/clamd.conf
1410 
	$SED "s?^TemporaryDirectory.*?TemporaryDirectory /var/lib/e2guardian/tmp?g" /etc/clamd.conf
1411 
	chown -R e2guardian:e2guardian /var/log/clamav /var/lib/clamav
2840 rexy 1412 
	chmod 775 /var/log/clamav /var/lib/clamav
1413 
	chmod 664 /var/log/clamav/*
1358 richard 1414 
# update virus database every 4 hours (24h/6)
1357 richard 1415 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1416 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1417 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
2865 rexy 1418 
	$SED "s?^DatabaseOwner.*?DatabaseOwner e2guardian?g" /etc/freshclam.conf
2764 rexy 1419 
	$SED "/^DatabaseMirror/a DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
2841 rexy 1420 
	$SED "s?^MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
2980 rexy 1421 
	# update now
1422 
        /usr/bin/freshclam --no-warnings --quiet
2724 rexy 1423 
} # End of antivirus()
71 richard 1424 
 
2724 rexy 1425 
##############################################################
2990 rexy 1426 
##                        "ulogd"                           ##
2724 rexy 1427 
## - Ulog config for multi-log files                        ##
1428 
##############################################################
1429 
ulogd()
476 richard 1430 
{
1431 
# Three instances of ulogd (three different logfiles)
1432 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1433 
	nl=1
1358 richard 1434 
	for log_type in traceability ssh ext-access
478 richard 1435 
	do
2937 rexy 1436 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1437 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1438 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1439 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1440 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1441 
[emu1]
478 richard 1442 
file="/var/log/firewall/$log_type.log"
1443 
sync=1
1444 
EOF
2938 rexy 1445 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1446 
		nl=`expr $nl + 1`
1447 
	done
476 richard 1448 
	chown -R root:apache /var/log/firewall
1449 
	chmod 750 /var/log/firewall
1450 
	chmod 640 /var/log/firewall/*
2724 rexy 1451 
}  # End of ulogd()
476 richard 1452 
 
1159 crox53 1453 
##########################################################
2990 rexy 1454 
##                     "nfsen"                          ##
2771 rexy 1455 
## - configure NetFlow collector (nfcapd)               ##
1456 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1457 
##########################################################
1389 richard 1458 
nfsen()
1 root 1459 
{
2772 rexy 1460 
	groupadd -f nfcapd
2868 rexy 1461 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1462 
# nfcapd unit for systemd
2937 rexy 1463 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1464 
#  This file is part of systemd.
1465 
#
1466 
#  systemd is free software; you can redistribute it and/or modify it
1467 
#  under the terms of the GNU General Public License as published by
1468 
#  the Free Software Foundation; either version 2 of the License, or
1469 
#  (at your option) any later version.
1470 
 
2771 rexy 1471 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1472 
[Unit]
2771 rexy 1473 
Description=Netflow Capture Daemon
1474 
After=network-online.target iptables.service
1372 richard 1475 
 
1476 
[Service]
3079 rexy 1477 
Type=simple
2776 rexy 1478 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1479 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1480 
PIDFile=/run/nfcapd/nfcapd.pid
3079 rexy 1481 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 7 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1482 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1483 
 
1484 
[Install]
1485 
WantedBy=multi-user.target
1486 
EOF
2825 rexy 1487 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
2775 rexy 1488 
    [ -d /run/nfcapd ] || mkdir -p /run/nfcapd
1489 
    chown -R nfcapd:nfcapd /var/log/nfsen /run/nfcapd
2724 rexy 1490 
} # End of nfsen()
1 root 1491 
 
2552 rexy 1492 
###########################################################
2990 rexy 1493 
##                       "vnstat"                        ##
2809 rexy 1494 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1495 
###########################################################
2724 rexy 1496 
vnstat()
1541 richard 1497 
{
2990 rexy 1498 
# vnstat
2933 rexy 1499 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1500 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1501 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1502 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1503 
# vnstat-dashboard
2933 rexy 1504 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1505 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1506 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1507 
} # End of vnstat()
2281 tom.houday 1508 
 
2724 rexy 1509 
#########################################################
2990 rexy 1510 
##                     "unbound"                       ##
2724 rexy 1511 
## - create the conf files for 4 unbound services      ##
1512 
## - create the systemd files for 4 unbound services   ##
1513 
#########################################################
2688 lucas.echa 1514 
unbound ()
1515 
{
1516 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1517 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1518 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1519 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1520 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1521 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1522 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1523 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1524 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1525 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1526 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1527 
 
2724 rexy 1528 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1529 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1530 
forward-zone:
1531 
	name: "."
1532 
	forward-addr: $DNS1
1533 
	forward-addr: $DNS2
1472 richard 1534 
EOF
1535 
 
2724 rexy 1536 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1537 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1538 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1539 
## Add one block for each domain name managed by an other DNS server
1540 
##
1541 
## Example:
1542 
##
1543 
## server:
1544 
##     local-zone: "<your_domain>." transparent
1545 
## forward-zone:
1546 
##     name: "<your_domain>."
1547 
##     forward-addr: <@IP_domain_server>
1548 
##
2558 rexy 1549 
EOF
1550 
 
2724 rexy 1551 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1552 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1553 
server:
1554 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1555 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1556 
EOF
1557 
 
2724 rexy 1558 
# Configuration file for lo of forward unbound
2688 lucas.echa 1559 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1560 
server:
1561 
	interface: 127.0.0.1@53
1562 
	access-control-view: 127.0.0.1/8 lo
1563 
view:
1564 
	name: "lo"
2864 rexy 1565 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1566 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1567 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1568 
	view-first: yes
1569 
EOF
1570 
 
2724 rexy 1571 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1572 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1573 
server:
1574 
	interface: ${PRIVATE_IP}@53
1575 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1576 
view:
1577 
	name: "$INTIF"
1578 
	view-first: yes
1579 
EOF
1580 
 
2831 rexy 1581 
# Configuration file for main unbound
2688 lucas.echa 1582 
	cat << EOF > /etc/unbound/unbound.conf
1583 
server:
1584 
	verbosity: 1
1585 
	hide-version: yes
1586 
	hide-identity: yes
1587 
	do-ip6: no
1588 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1589 
	include: /etc/unbound/conf.d/common/local-forward/*
1590 
	include: /etc/unbound/conf.d/common/local-dns/*
1591 
	include: /etc/unbound/conf.d/forward/*
1592 
EOF
1593 
 
2724 rexy 1594 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1595 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1596 
server:
1597 
	interface: ${PRIVATE_IP}@54
1598 
	access-control: $PRIVATE_IP_MASK allow
1599 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1600 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1601 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1602 
EOF
1603 
 
2724 rexy 1604 
# Configuration file for blacklist unbound
2688 lucas.echa 1605 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1606 
server:
1607 
	verbosity: 1
1608 
	hide-version: yes
1609 
	hide-identity: yes
1610 
	do-ip6: no
1611 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1612 
	chroot: ""
1613 
	define-tag: "blacklist"
1614 
	log-local-actions: yes
1615 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1616 
	include: /etc/unbound/conf.d/common/local-forward/*
1617 
	include: /etc/unbound/conf.d/common/local-dns/*
1618 
	include: /etc/unbound/conf.d/blacklist/*
1619 
	include: /usr/local/share/unbound-bl-enabled/*
1620 
EOF
1621 
 
2724 rexy 1622 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1623 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1624 
server:
1625 
	interface: ${PRIVATE_IP}@55
1626 
	access-control: $PRIVATE_IP_MASK allow
1627 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1628 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1629 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1630 
EOF
1631 
 
2724 rexy 1632 
# Configuration file for whitelist unbound
2688 lucas.echa 1633 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1634 
server:
3099 rexy 1635 
	module-config: "ipset validator iterator"
2688 lucas.echa 1636 
	verbosity: 1
1637 
	hide-version: yes
1638 
	hide-identity: yes
1639 
	do-ip6: no
1640 
	do-not-query-localhost: no
1641 
	define-tag: "whitelist"
1642 
	local-zone: "." transparent
1643 
	local-zone-tag: "." "whitelist"
3099 rexy 1644 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1645 
	include: /etc/unbound/conf.d/common/local-forward/*
1646 
	include: /etc/unbound/conf.d/common/local-dns/*
1647 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1648 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1649 
	username: ""
1650 
ipset:
1651 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1652 
EOF
1653 
 
2724 rexy 1654 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1655 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1656 
server:
1657 
	interface: ${PRIVATE_IP}@56
1658 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1659 
view:
1660 
	name: "$INTIF"
1661 
	local-zone: "." redirect
1662 
	local-data: ". A $PRIVATE_IP"
1663 
EOF
1664 
 
2724 rexy 1665 
# Configuration file for blackhole unbound
2688 lucas.echa 1666 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1667 
server:
1668 
	verbosity: 1
1669 
	hide-version: yes
1670 
	hide-identity: yes
1671 
	do-ip6: no
2861 rexy 1672 
	include: /etc/unbound/conf.d/common/local-forward/*
1673 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1674 
	include: /etc/unbound/conf.d/blackhole/*
1675 
EOF
2937 rexy 1676 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1677 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1678 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
2688 lucas.echa 1679 
	for list in blacklist blackhole whitelist
1474 richard 1680 
	do
2937 rexy 1681 
		cp -f /lib/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
1682 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1683 
		$SED "s?^PIDFile=.*?PIDFile=/run/unbound-$list.pid?g" /etc/systemd/system/unbound-$list.service
1474 richard 1684 
	done
3099 rexy 1685 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound-whitelist.service
2724 rexy 1686 
} # End of unbound()
2688 lucas.echa 1687 
 
2689 lucas.echa 1688 
##################################################
2990 rexy 1689 
##                   "dhcpd"                    ##
2689 lucas.echa 1690 
##################################################
2724 rexy 1691 
dhcpd()
2689 lucas.echa 1692 
{
1693 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1694 
	cat <<EOF > /etc/dhcpd.conf
1695 
ddns-update-style none;
1696 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1697 
	option routers $PRIVATE_IP;
1698 
	option subnet-mask $PRIVATE_NETMASK;
1699 
	option domain-name-servers $PRIVATE_IP;
1700 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1701 
	default-lease-time 21600;
1702 
	max-lease-time 43200;
1703 
}
1704 
EOF
2724 rexy 1705 
} # End of dhcpd()
2689 lucas.echa 1706 
 
2552 rexy 1707 
##########################################################
2990 rexy 1708 
##                         "BL"                         ##
2769 rexy 1709 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1710 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1711 
##     - URLs for E²guardian                            ##
1712 
##     - IPs for NetFilter                              ##
2769 rexy 1713 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1714 
##########################################################
2724 rexy 1715 
BL()
308 richard 1716 
{
2990 rexy 1717 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1718 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1719 
	mkdir -p /tmp/blacklists
1938 richard 1720 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1721 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1722 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1723 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1724 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1725 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1726 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1727 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1728 
# add additional BL files
2770 rexy 1729 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1730 
	do
1731 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1732 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1733 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1734 
	done
2521 armand.ito 1735 
	chown -R e2guardian:apache $DIR_DG
1957 richard 1736 
	chown -R root:apache $DIR_DEST_SHARE
1737 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1738 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1739 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1740 
# enable the default categories
1957 richard 1741 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1742 
	rm -rf /tmp/blacklists
2724 rexy 1743 
} # End of BL()
219 jeremy 1744 
 
2552 rexy 1745 
#######################################################
2990 rexy 1746 
##                    "cron"                         ##
2552 rexy 1747 
## - write all cron & anacron files                  ##
1748 
#######################################################
2724 rexy 1749 
cron()
1 root 1750 
{
2640 rexy 1751 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1752 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1753 
	cat <<EOF > /etc/crontab
1828 richard 1754 
SHELL=/usr/bin/bash
2640 rexy 1755 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1756 
MAILTO=root
1757 
HOME=/
1758 
 
1759 
# run-parts
1760 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1761 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1762 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1763 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1764 
EOF
1765 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1766 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1767 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1768 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1769 
EOF
811 richard 1770 
	cat <<EOF > /etc/cron.d/alcasar-mysql
2640 rexy 1771 
# Verify, repair and export users database (every monday at 4:45 am)
1828 richard 1772 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
2640 rexy 1773 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
1828 richard 1774 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1775 
EOF
952 franck 1776 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1777 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1778 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1779 
EOF
2454 tom.houday 1780 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1781 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1782 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1783 
EOF
2454 tom.houday 1784 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1785 
# Update the system and reboot if needed (everyday at 3:30 am)
1786 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1787 
EOF
2454 tom.houday 1788 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1789 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1790 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1791 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1792 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1793 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1794 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1795 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1796 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1797 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1798 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1799 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1800 
EOF
2454 tom.houday 1801 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1802 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1803 
# 'alcasar-flush_ipset_wl.sh' : empty the IPSET of the whitelisted IP loaded dynamically with unbound-whitelist hook (every sunday at 0:05 am)
2886 rexy 1804 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1805 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1806 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1807 
 
2886 rexy 1808 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1809 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1810 
EOF
2454 tom.houday 1811 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1812 
# start dead daemons (after boot process and every 20')
1851 franck 1813 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1814 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1815 
EOF
2454 tom.houday 1816 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1817 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1818 
 
1874 raphael.pi 1819 
EOF
2769 rexy 1820 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1821 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1822 
 
1823 
EOF
2304 tom.houday 1824 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1825 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1826 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1827 
EOF
2771 rexy 1828 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1829 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1830 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1831 
EOF
1808 richard 1832 
# removing the users crons
522 richard 1833 
	rm -f /var/spool/cron/*
2724 rexy 1834 
} # End of cron()
1 root 1835 
 
2867 rexy 1836 
########################################################################
2990 rexy 1837 
##                              "Fail2Ban"                            ##
2867 rexy 1838 
##- Adapt conf file to ALCASAR                                        ##
1839 
##- Secure items : DDOS, SSH-Brute-Force, Intercept & ACC brute-Force ##
1840 
########################################################################
1163 crox53 1841 
fail2ban()
1842 
{
2868 rexy 1843 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1844 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
1845 
	$SED "s?^before =.*?before = paths-fedora.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1846 
 
1847 
# add 5 jails and their filters
1848 
## sshd : Ban after 3 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1849 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1850 
[sshd]
1851 
enabled = true
1852 
#enabled  = false
1853 
maxretry = 3
2868 rexy 1854 
bantime = 3m
1855 
findtime = 5m
2867 rexy 1856 
EOF
1857 
 
1858 
## lighttpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "lighttpd-auth" f2b filter.
2990 rexy 1859 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_lighttpd-auth.conf
2867 rexy 1860 
[lighttpd-auth]
1861 
enabled = true
1862 
#enabled  = false
1863 
maxretry = 3
2868 rexy 1864 
bantime = 3m
1865 
findtime = 3m
2867 rexy 1866 
EOF
1867 
 
1868 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1869 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1870 
[alcasar_mod-evasive]
1871 
#enabled = true
1872 
enabled = false
1873 
backend = auto
1874 
filter = alcasar_mod-evasive
1875 
action = iptables-allports[name=alcasar_mod-evasive]
1876 
logpath = /var/log/lighttpd/access.log
1877 
maxretry = 3
2868 rexy 1878 
bantime = 3m
1879 
findtime = 3m
2867 rexy 1880 
EOF
2990 rexy 1881 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 1882 
[Definition]
1883 
failregex =  <HOST> .+\] "[^"]+" 403
1884 
ignoreregex =
1885 
EOF
1886 
 
1887 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 1888 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 1889 
[alcasar_intercept]
1890 
enabled = true
1891 
#enabled = false
1892 
backend = auto
1893 
filter = alcasar_intercept
1894 
action = iptables-allports[name=alcasar_intercept]
1895 
logpath = /var/log/lighttpd/access.log
1896 
maxretry = 5
2868 rexy 1897 
bantime = 3m
1898 
findtime = 3m
1899 
EOF
2990 rexy 1900 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 1901 
[Definition]
1902 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
1903 
ignoreregex =
1904 
EOF
1905 
 
1906 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 1907 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 1908 
[alcasar_change-pwd]
1909 
enabled = true
1910 
#enabled = false
1911 
backend = auto
1912 
filter = alcasar_change-pwd
1913 
action = iptables-allports[name=alcasar_change-pwd]
1914 
logpath = /var/log/lighttpd/access.log
1915 
maxretry = 5
2868 rexy 1916 
bantime = 3m
1917 
findtime = 3m
2867 rexy 1918 
EOF
2990 rexy 1919 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 1920 
[Definition]
1921 
failregex = <HOST> .* \"POST \/password\.php
1922 
ignoreregex =
1923 
EOF
1924 
 
2840 rexy 1925 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 1926 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 1927 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 1928 
	chmod 644 /var/log/fail2ban.log
2887 rexy 1929 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 1930 
	/usr/bin/touch /var/log/auth.log
1515 richard 1931 
# fail2ban unit
2990 rexy 1932 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
1933 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
1934 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
1935 
	$SED '/After=*/c After=syslog.target network.target lighttpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 1936 
} # End of fail2ban()
1163 crox53 1937 
 
2990 rexy 1938 
########################################################
1939 
##                  "gammu_smsd"                      ##
1940 
## - Creating of SMS management database              ##
1941 
## - Write the gammu a gammu_smsd conf files          ##
1942 
########################################################
1376 richard 1943 
gammu_smsd()
1944 
{
2601 tom.houday 1945 
# Create 'gammu' system user
1946 
	groupadd -f gammu_smsd
2868 rexy 1947 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 1948 
	usermod -a -G dialout gammu_smsd
1949 
 
1950 
# Create 'gammu' database
1951 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 1952 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 1953 
# Add a gammu database structure
2688 lucas.echa 1954 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1955 
 
2552 rexy 1956 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 1957 
	cat << EOF > /etc/gammurc
2552 rexy 1958 
[gammu]
1959 
device = /dev/ttyUSB0
1960 
connection = at115200
1961 
EOF
1962 
 
2601 tom.houday 1963 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 1964 
[gammu]
1965 
port = /dev/ttyUSB0
1966 
connection = at115200
1967 
 
1968 
[smsd]
1969 
PIN = 1234
1970 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1971 
logformat = textall
1972 
debuglevel = 0
1973 
 
1974 
service = sql
1975 
driver = native_mysql
1976 
user = $DB_USER
1977 
password = $radiuspwd
1978 
pc = localhost
1979 
database = $DB_GAMMU
1980 
 
2631 rexy 1981 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1982 
 
1983 
StatusFrequency = 30
1380 richard 1984 
;LoopSleep = 2
1376 richard 1985 
 
1986 
;ResetFrequency = 300
1987 
;HardResetFrequency = 120
1988 
 
2454 tom.houday 1989 
CheckSecurity = 1
1376 richard 1990 
CheckSignal = 1
1991 
CheckBattery = 0
1992 
EOF
2601 tom.houday 1993 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 1994 
 
2601 tom.houday 1995 
# Create the systemd unit
2937 rexy 1996 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 1997 
[Unit]
1998 
Description=SMS daemon for Gammu
1999 
Documentation=man:gammu-smsd(1)
3123 rexy 2000 
After=network.target mysqld.service
1376 richard 2001 
 
2601 tom.houday 2002 
[Service]
2003 
Type=forking
2775 rexy 2004 
ExecStart=/usr/bin/gammu-smsd --config /etc/gammu_smsd_conf --user=gammu_smsd --group=gammu_smsd --pid=/run/gammu-smsd.pid --daemon
2601 tom.houday 2005 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2006 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2007 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2008 
 
2009 
[Install]
2010 
WantedBy=multi-user.target
2011 
EOF
2012 
 
2314 richard 2013 
# Log folder for gammu-smsd
2772 rexy 2014 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2015 
	chmod 755 /var/log/gammu-smsd
1376 richard 2016 
 
2552 rexy 2017 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2018 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2019 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2020 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2021 
#EOF
2552 rexy 2022 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2023 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2024 
 
2724 rexy 2025 
} # End of gammu_smsd()
1376 richard 2026 
 
2990 rexy 2027 
########################################################
2028 
##                      "msec"                        ##
2029 
## - Apply the "fileserver" security level            ##
2030 
## - remove the "system request" for rebooting        ##
2031 
## - Fix several file permissions                     ##
2032 
########################################################
2202 richard 2033 
msec()
2034 
{
2035 
 
2036 
# Apply fileserver security level
2990 rexy 2037 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2038 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2039 
 
2203 richard 2040 
# Set permissions monitoring and enforcement
2202 richard 2041 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2042 
/var/log/firewall/                      root.apache     750
2202 richard 2043 
/var/log/firewall/*                     root.apache     640
2044 
/etc/security/msec/perm.local           root.root       640
2045 
/etc/security/msec/level.local          root.root       640
2046 
/etc/freeradius-web                     root.apache     750
2047 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2048 
/etc/raddb/client.conf                  radius.radius   640
2049 
/etc/raddb/radius.conf                  radius.radius   640
2050 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2051 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2052 
/etc/pki/CA/                            root.apache     750 force
2053 
/etc/pki/CA/*                           root.apache     640 force
2054 
/etc/pki/CA/private/                    root.root       700 force
2055 
/etc/pki/CA/private/*                   root.root       600 force
2056 
/etc/pki/tls/private/                   root.apache     750 force
2057 
/etc/pki/tls/private/*                  root.apache     640 force
2865 rexy 2058 
/var/log/clamav/                        e2guardian.e2guardian   755 force
2059 
/var/log/clamav/*                       e2guardian.e2guardian   764 force
2060 
/var/lib/clamav/                        e2guardian.e2guardian   755 force
2202 richard 2061 
EOF
2454 tom.houday 2062 
# apply now hourly & daily checks
2990 rexy 2063 
	/usr/sbin/msec
2064 
	/etc/cron.weekly/msec
2202 richard 2065 
 
2724 rexy 2066 
} # End of msec()
2202 richard 2067 
 
2068 
##################################################################
2552 rexy 2069 
##                   Fonction "letsencrypt"                     ##
2070 
## - Install Let's Encrypt client                               ##
2071 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2072 
##################################################################
2073 
letsencrypt()
2074 
{
2075 
	echo "Installing Let's Encrypt client..."
2990 rexy 2076 
# Remove potential old installers
2586 tom.houday 2077 
	rm -rf /tmp/acme.sh-*
2990 rexy 2078 
# Extract acme.sh
2304 tom.houday 2079 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2080 
	pwdInstall=$(pwd)
2688 lucas.echa 2081 
	cd /tmp/acme.sh-* || { echo "Unable to find ACME directory"; exit 1; }
2304 tom.houday 2082 
	acmesh_installDir="/opt/acme.sh"
2083 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2084 
	acmesh_userAgent="ALCASAR"
2990 rexy 2085 
# Install acme.sh
2304 tom.houday 2086 
	./acme.sh --install \
2087 
		--home $acmesh_installDir \
2088 
		--config-home $acmesh_confDir/data \
2089 
		--certhome $acmesh_confDir/certs \
2090 
		--accountkey $acmesh_confDir/ca/account.key \
2091 
		--accountconf $acmesh_confDir/data/account.conf \
2092 
		--useragent $acmesh_userAgent \
2308 tom.houday 2093 
		--nocron \
2094 
		> /dev/null
2304 tom.houday 2095 
	if [ $? -ne 0 ]; then
2096 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2097 
	fi
2990 rexy 2098 
# Create configuration file
2304 tom.houday 2099 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2100 
email=
2101 
dateIssueRequest=
2102 
domainRequest=
2103 
challenge=
2104 
dateIssued=
2105 
dnsapi=
2106 
dateNextRenewal=
2107 
EOF
2688 lucas.echa 2108 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2109 
	rm -rf /tmp/acme.sh-*
2724 rexy 2110 
} # End of letsencrypt()
2304 tom.houday 2111 
 
2112 
##################################################################
2990 rexy 2113 
##                       "mail_service"                         ##
2994 rexy 2114 
## - Install Postfix conf for email registration method         ##
2990 rexy 2115 
##################################################################
2116 
mail_service()
2117 
{
3062 rexy 2118 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2119 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2120 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2121 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
2122 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
2990 rexy 2123 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2124 
smtputf8_enable = no
3062 rexy 2125 
smtp_use_tls = yes
2126 
smtp_tls_wrappermode = yes
3005 rexy 2127 
smtp_sasl_auth_enable = yes
2128 
smtp_sasl_security_options = noanonymous
2129 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2130 
relayhost =
2990 rexy 2131 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2132 
EOT
2990 rexy 2133 
	chown -R postfix:postfix /var/lib/postfix
2134 
} # end of mail_service
2135 
 
2136 
##################################################################
2552 rexy 2137 
##                    Fonction "post_install"                   ##
2138 
## - Modifying banners (locals et ssh) & prompts                ##
2139 
## - SSH config                                                 ##
2140 
## - sudoers config & files security                            ##
2141 
## - log rotate & ANSSI security parameters                     ##
2142 
## - Apply former conf in case of an update                     ##
2143 
##################################################################
1 root 2144 
post_install()
2145 
{
3093 rexy 2146 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2147 
# change the SSHD options
2195 richard 2148 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2149 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2150 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2151 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2152 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2153 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2154 
# sshd listens on EXTIF & INTIF
2155 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2156 
# sshd authorized certificate for root login
2157 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2158 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2159 
# ALCASAR conf file
2818 rexy 2160 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2161 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2162 
	echo "SSH_LAN=22" >> $CONF_FILE
2163 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2164 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2165 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2166 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2167 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
2461 richard 2168 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=localdomain" >> $CONF_FILE
2454 tom.houday 2169 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2170 
	echo "LDAP_FILTER=" >> $CONF_FILE
2171 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2172 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2173 
	echo "LDAP_SSL=on" >> $CONF_FILE
2174 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2175 
	echo "SMS=off" >> $CONF_FILE
2176 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2177 
	echo "MAIL=off" >> $CONF_FILE
2178 
	echo "MAIL_TYPE=" >> $CONF_FILE
2179 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2180 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2181 
	echo "MAIL_ADDR=" >> $CONF_FILE
2182 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2183 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2184 
	echo "BL_PUREIP=on" >> $CONF_FILE
2185 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2186 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2187 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2188 
	echo "WIFI4EU=off" >> $CONF_FILE
2189 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2190 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2191 
# Prompt customisation (colors)
1 root 2192 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2193 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2194 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2195 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2196 
# sudoers configuration for "apache" & "sysadmin"
1 root 2197 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2198 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2199 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2200 
# Modify some logrotate files (gammu, ulogd)
1 root 2201 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2202 
	chmod 644 /etc/logrotate.d/*
2195 richard 2203 
# Log compression
706 franck 2204 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2205 
# actualisation des fichiers logs compressés
2521 armand.ito 2206 
	for dir in firewall e2guardian lighttpd
706 franck 2207 
	do
2688 lucas.echa 2208 
		find /var/log/$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 2209 
	done
2601 tom.houday 2210 
	/usr/bin/systemctl daemon-reload
2956 rexy 2211 
# processes started at boot time (Systemctl)
3099 rexy 2212 
	for i in alcasar-network mysqld lighttpd php-fpm ntpd iptables unbound unbound-blacklist unbound-whitelist unbound-blackhole radiusd nfcapd e2guardian clamav-daemon clamav-freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2213 
	do
1574 richard 2214 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2215 
	done
2454 tom.houday 2216 
 
1452 richard 2217 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2218 
	for i in ulogd gpm dhcpd
1452 richard 2219 
	do
1574 richard 2220 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2221 
	done
2454 tom.houday 2222 
 
2864 rexy 2223 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2224 
# ignore ICMP broadcast (smurf attack)
2225 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2226 
# ignore ICMP errors bogus
2227 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2228 
# remove ICMP redirects responces
2229 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2230 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2231 
# enable SYN Cookies (Syn flood attacks)
2232 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2233 
# enable kernel antispoofing
2234 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2235 
# ignore source routing
2236 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2237 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2238 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2239 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2240 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2241 
# disable iptables_helpers
2242 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2243 
# Switch to the router mode
2244 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2245 
# Remove unused service ipv6
1964 franck 2246 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2247 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2248 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2249 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2250 
# switch to multi-users runlevel (instead of x11)
1221 richard 2251 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2252 
# disable Core dump file
2253 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2254 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2255 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
2256 
	[ -e /etc/default/grub.default ]  || cp /etc/default/grub /etc/default/grub.default
2257 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2258 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2259 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2841 rexy 2260 
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2261 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2262 
	then
2454 tom.houday 2263 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2264 
		echo >> /etc/mageia-release
2265 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2266 
	else
2267 
		echo > /etc/mageia-release
2454 tom.houday 2268 
	fi
2269 
	if [ $Lang == "fr" ]
2270 
	then
3093 rexy 2271 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2272 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2273 
	else
3093 rexy 2274 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2275 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2276 
	fi
2277 
	/usr/bin/update-grub2
1221 richard 2278 
# Load and apply the previous conf file
2279 
	if [ "$mode" = "update" ]
532 richard 2280 
	then
2887 rexy 2281 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2282 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2283 
		PARENT_SCRIPT=`basename $0`
2284 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2285 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2286 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2287 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2288 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2289 
	fi
2560 rexy 2290 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2291 
	chown -R root:apache $DIR_DEST_ETC/*
2292 
	chmod -R 660 $DIR_DEST_ETC/*
2293 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2294 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2295 
	echo ""
1 root 2296 
	echo "#############################################################################"
638 richard 2297 
	if [ $Lang == "fr" ]
2298 
		then
2299 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2300 
		echo "#                                                                           #"
2301 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2302 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2303 
		echo "#                                                                           #"
2304 
		echo "#############################################################################"
2305 
		echo
2306 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2307 
		echo
2308 
		echo "- Lisez attentivement la documentation d'exploitation"
2309 
		echo
2688 lucas.echa 2310 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2311 
		echo
2312 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2313 
	else
2396 tom.houday 2314 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2315 
		echo "#                                                                           #"
2316 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2317 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2318 
		echo "#                                                                           #"
2319 
		echo "#############################################################################"
2320 
		echo
2321 
		echo "- The system will be rebooted in order to operate ALCASAR"
2322 
		echo
2323 
		echo "- Read the exploitation documentation"
2324 
		echo
2688 lucas.echa 2325 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2326 
		echo
2327 
		echo "                   Hit 'Enter' to continue"
2328 
	fi
1782 franck 2329 
	sleep 2
2560 rexy 2330 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2331 
	then
2688 lucas.echa 2332 
		read
815 richard 2333 
	fi
774 richard 2334 
	clear
1 root 2335 
	reboot
2724 rexy 2336 
} # End of post_install()
1 root 2337 
 
2552 rexy 2338 
#####################################################################################
2339 
#                                   Main Install loop                               #
2340 
#####################################################################################
832 richard 2341 
dir_exec=`dirname "$0"`
2342 
if [ $dir_exec != "." ]
2343 
then
2344 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2345 
	echo "Launch this program from the ALCASAR archive directory"
2346 
	exit 0
2347 
fi
2688 lucas.echa 2348 
if [ $EUID -gt 0 ]
2220 richard 2349 
then
2688 lucas.echa 2350 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2351 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2352 
	exit 0
2353 
fi
832 richard 2354 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2355 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2356 
nb_args=$#
2357 
args=$1
2358 
if [ $nb_args -eq 0 ]
2359 
then
2360 
	nb_args=1
2361 
	args="-h"
2362 
fi
1062 richard 2363 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2364 
case $args in
2365 
	-\? | -h* | --h*)
2366 
		echo "$usage"
2367 
		exit 0
2368 
		;;
291 franck 2369 
	-i | --install)
2990 rexy 2370 
		for func in license system_testing network_testing
2724 rexy 2371 
		do
2372 
			header_install
2373 
			$func
2374 
			if [ $DEBUG_ALCASAR == "on" ]
2375 
			then
2870 rexy 2376 
				echo "*** 'debug' : end of function '$func' ***"
2724 rexy 2377 
				read
2378 
			fi
2379 
		done
595 richard 2380 
# RPMs install
2941 rexy 2381 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2382 
		if [ "$?" != "0" ]
1 root 2383 
		then
595 richard 2384 
			exit 0
2385 
		fi
1249 richard 2386 
		if [ -e $CONF_FILE ]
595 richard 2387 
		then
2458 richard 2388 
# Uninstall or update the running version
2389 
			if [ "$mode" == "update" ]
2390 
			then
2560 rexy 2391 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2392 
			else
2560 rexy 2393 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2394 
			fi
595 richard 2395 
		fi
2847 rexy 2396 
		if [ $DEBUG_ALCASAR == "on" ]
2397 
		then
2398 
			echo "*** 'debug' : end of cleaning ***"
2399 
			read
2400 
		fi
2980 rexy 2401 
# Avoid some RPM automatic updates
2402 
		echo "/^kernel/" > /etc/urpmi/skip.list
2403 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2404 
		echo "/^clamd/" >> /etc/urpmi/skip.list
2405 
		echo "/^clamav/" >> /etc/urpmi/skip.list
2406 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
2407 
		if [ `egrep '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
2408 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf clamd clamav freeradius?g" /etc/dnf/dnf.conf
2409 
		else
2410 
			echo "exclude=kernel* wkhtmltopdf clamd clamav freeradius" >> /etc/dnf/dnf.conf
2411 
		fi
2835 rexy 2412 
# Test if conf file
2413 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2414 
		then
2826 rexy 2415 
# Extract some info from the previous configuration file
2834 rexy 2416 
			cd /var/tmp
2417 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2418 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2419 
			then
2420 
				header_install
2421 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2422 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2423 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2424 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2425 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2426 
				if [ $Lang == "fr" ]
2834 rexy 2427 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2428 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2429 
				fi
2834 rexy 2430 
				response=0
2431 
				PTN='^[oOnNyY]?$'
2432 
				until [[ "$response" =~ $PTN ]]
2433 
				do
2434 
					if [ $Lang == "fr" ]
2435 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2436 
						else echo -n "Do you want to use it (Y/n)?";
2437 
					fi
2438 
					read response
2439 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2440 
					then
2441 
						rm -f /var/tmp/alcasar-conf*
2442 
						rm -rf /var/tmp/conf
2443 
					fi
2444 
				done
2445 
			fi
2847 rexy 2446 
			cd $DIR_INSTALL
597 richard 2447 
		fi
636 richard 2448 
# Test if update
2834 rexy 2449 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2450 
		then
2451 
			if [ $Lang == "fr" ]
2452 
				then echo "#### Installation avec mise à jour ####";
2453 
				else echo "#### Installation with update     ####";
2454 
			fi
5 franck 2455 
			mode="update"
1 root 2456 
		fi
3099 rexy 2457 
		for func in init network CA ACC time_server init_db freeradius chilli e2guardian antivirus ulogd nfsen vnstat unbound dhcpd BL cron fail2ban gammu_smsd msec letsencrypt mail_service post_install
5 franck 2458 
		do
2459 
			$func
2466 richard 2460 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2461 
			then
2870 rexy 2462 
				echo "*** 'debug' : end of function '$func' ***"
2688 lucas.echa 2463 
				read
2466 richard 2464 
			fi
14 richard 2465 
		done
5 franck 2466 
		;;
291 franck 2467 
	-u | --uninstall)
1828 richard 2468 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2469 
		then
597 richard 2470 
			if [ $Lang == "fr" ]
2471 
				then echo "ALCASAR n'est pas installé!";
2472 
				else echo "ALCASAR isn't installed!";
2473 
			fi
1 root 2474 
			exit 0
2475 
		fi
5 franck 2476 
		response=0
2760 lucas.echa 2477 
		PTN='^[oOyYnN]?$'
2478 
		until [[ "$response" =~ $PTN ]]
5 franck 2479 
		do
597 richard 2480 
			if [ $Lang == "fr" ]
2760 lucas.echa 2481 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2482 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2483 
			fi
5 franck 2484 
			read response
2485 
		done
1103 richard 2486 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2487 
		then
1103 richard 2488 
			$DIR_SCRIPTS/alcasar-conf.sh --create
2454 tom.houday 2489 
		else
2560 rexy 2490 
			rm -f /var/tmp/alcasar-conf*
1 root 2491 
		fi
597 richard 2492 
# Uninstall the running version
2560 rexy 2493 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2494 
		;;
2495 
	*)
2496 
		echo "Argument inconnu :$1";
460 richard 2497 
		echo "Unknown argument :$1";
1 root 2498 
		echo "$usage"
2499 
		exit 1
2500 
		;;
2501 
esac
10 franck 2502 
# end of script