Subversion Repositories ALCASAR

Rev

Rev 3244 | Details | Compare with Previous | Last modification | View Log

Rev Author Line No. Line
672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3247 2025-02-02 23:22:02Z 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)
3230 rexy 5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, apache, php, netfilter, e2guardian, ntpd, openssl, unbound, gammu, 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 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
2775 rexy 27 
#	nfsen			: Configuration of Netflow grapher (nfsen) & netflow collector (nfcapd)
2688 lucas.echa 28 
#	unbound			: Name server configuration
2990 rexy 29 
#	vnstat			: Little network stat daemon
2688 lucas.echa 30 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 31 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 32 
#	fail2ban		: Fail2ban IDS installation and configuration
33 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 34 
#	msec			: Mageia security package configuration
2304 tom.houday 35 
#	letsencrypt		: Let's Encrypt client
2990 rexy 36 
#	mail_service	: Mail service for email authentification method
2552 rexy 37 
#	post_install	: Security, log rotation, etc.
1 root 38 
 
2499 tom.houday 39 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 40 
DATE=`date '+%d %B %Y - %Hh%M'`
41 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 42 
Lang=`echo $LANG|cut -c 1-2`
3219 rexy 43 
export LC_ALL=C		 					# switch to default language
1362 richard 44 
mode="install"
1 root 45 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 46 
DIR_INSTALL=`pwd`						# current directory
1015 richard 47 
DIR_CONF="$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)
3230 rexy 51 
DIR_WEB="/var/www/html"					# directory of Apache
3197 rexy 52 
DIR_E2G="/etc/e2guardian"				# directory of E2Guardian
2552 rexy 53 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 54 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
55 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
2688 lucas.echa 56 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
2552 rexy 57 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
1015 richard 58 
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
1 root 63 
# ******* Network parameters - paramètres réseau *******
2552 rexy 64 
HOSTNAME="alcasar"						# default hostname
3238 rexy 65 
DOMAIN="lan"							# default local domain
2736 rexy 66 
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"
1243 richard 69 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 70 
# ****** Paths - chemin des commandes *******
71 
SED="/bin/sed -i"
72 
# ****************** End of global parameters *********************
73 
 
2724 rexy 74 
license()
959 franck 75 
{
76 
	if [ $Lang == "fr" ]
1538 richard 77 
	then
3190 rexy 78 
		echo "                   *******************************"
79 
		echo "                   **** Licence d'utilisation ****"
80 
		echo "                   *******************************"
81 
		echo
82 
		echo "ALCASAR est un logiciel libre"
83 
		echo
84 
		echo "Avant de l'installer, vous devez accepter les termes de sa licence 'GPL-V3'"
85 
		echo "Le descriptif de cette licence est disponible dans le fichier 'GPL-3.0.txt'"
86 
		echo "Une traduction française est disponible dans le fichier 'GPL-3.0.fr.txt'."
87 
		echo
88 
		echo "Les objectifs de cette licence sont de garantir à l'utilisateur :"
89 
		echo "- La liberté d'exécuter le logiciel, pour n'importe quel usage ;"
90 
		echo "- La liberté d'étudier et d'adapter le logiciel à ses besoins ;"
91 
		echo "- La liberté de redistribuer des copies ;"
92 
		echo "- L'obligation de faire bénéficier à la communauté les versions modifiées."
93 
		echo
1538 richard 94 
	else
3190 rexy 95 
		echo "                   *******************************"
96 
		echo "                   ****      User License     ****"
97 
		echo "                   *******************************"
98 
		echo
99 
		echo "ALCASAR is an open source software"
100 
		echo
101 
		echo "Before install it, you must understand and accept the license 'GPL-V3'"
102 
		echo "you can read this license in the file 'GPL-3.0.txt'"
103 
		echo
104 
		echo "The goals of this license are :"
105 
		echo "- the freedom of using the software ;"
106 
		echo "- the freedom of studying et adapting it for its own uses ;"
107 
		echo "- the freedom of redistributing copies of it ;"
108 
		echo "- the compulsory of giving the modify versions to the community"
109 
		echo
959 franck 110 
	fi
1538 richard 111 
	response=0
2760 lucas.echa 112 
	PTN='^[oOyYnN]?$'
113 
	until [[ "$response" =~ $PTN ]]
1538 richard 114 
	do
115 
		if [ $Lang == "fr" ]
1563 franck 116 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 117 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
118 
		fi
119 
		read response
120 
	done
121 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
122 
	then
123 
		exit 1
124 
	fi
2724 rexy 125 
} # End of license()
959 franck 126 
 
2724 rexy 127 
header_install()
1 root 128 
{
129 
	clear
130 
	echo "-----------------------------------------------------------------------------"
460 richard 131 
	echo "                     ALCASAR V$VERSION Installation"
1 root 132 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
133 
	echo "-----------------------------------------------------------------------------"
2724 rexy 134 
} # End of header_install()
1 root 135 
 
2552 rexy 136 
########################################################
2990 rexy 137 
##                  "system_testing"                  ##
3190 rexy 138 
## - Test distribution version                        ##
2552 rexy 139 
## - Test ALCASAR version (if already installed)      ##
140 
## - Test free space on /var  (>10G)                  ##
141 
## - Test Internet access                             ##
142 
########################################################
2990 rexy 143 
system_testing()
29 richard 144 
{
1529 richard 145 
# Test of Mageia version
3043 rexy 146 
# extract the current Mageia version and hardware architecture (X86_64)
3190 rexy 147 
	fic="/etc/product.id"
148 
	DISTRIBUTION_NAME=`cat $fic|cut -d"," -f2|cut -d"=" -f2`
149 
	DISTRIBUTION_VERSION=`cat $fic|cut -d"," -f4|cut -d"=" -f2`
150 
	DISTRIBUTION_ARCH=`cat $fic|cut -d"," -f7|cut -d"=" -f2`
151 
	if [ "$DISTRIBUTION_ARCH" != "x86_64" ]
2149 richard 152 
		then
153 
		if [ $Lang == "fr" ]
2669 tom.houday 154 
			then echo "Votre architecture matérielle doit être en 64bits"
155 
			else echo "You hardware architecture must be 64bits"
2149 richard 156 
		fi
2482 lucas.echa 157 
		exit 1
2149 richard 158 
	fi
3190 rexy 159 
	if [[("$DISTRIBUTION_NAME" != "Mageia" ) || (( "$DISTRIBUTION_VERSION" != "8" ) && ( "$DISTRIBUTION_VERSION" != "9" ))]]
2688 lucas.echa 160 
	then
2669 tom.houday 161 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
162 
			then
163 
			echo
164 
			if [ $Lang == "fr" ]
165 
				then
166 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
167 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
3077 rexy 168 
				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 169 
				echo "3 - Importez votre base des usagers"
170 
			else
171 
				echo "The automatic update of ALCASAR can't be performed."
172 
				echo "1 - Save your traceability files and the user database"
3077 rexy 173 
				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 174 
				echo "3 - Import your users database"
175 
			fi
176 
		else
177 
			if [ $Lang == "fr" ]
178 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
179 
				else echo "The installation of ALCASAR can't be performed."
180 
			fi
181 
		fi
182 
		echo
183 
		if [ $Lang == "fr" ]
3077 rexy 184 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
185 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 186 
		fi
2688 lucas.echa 187 
		exit 1
2669 tom.houday 188 
	fi
189 
 
1362 richard 190 
# Test if ALCASAR is already installed
191 
	if [ -e $CONF_FILE ]
192 
	then
2396 tom.houday 193 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 194 
		if [ $Lang == "fr" ]
2669 tom.houday 195 
			then echo "La version $current_version d'ALCASAR est déjà installée"
196 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 197 
		fi
1362 richard 198 
		response=0
2458 richard 199 
		PTN='^[12]$'
2760 lucas.echa 200 
		until [[ "$response" =~ $PTN ]]
1362 richard 201 
		do
202 
			if [ $Lang == "fr" ]
2669 tom.houday 203 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
204 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 205 
			fi
1362 richard 206 
			read response
207 
		done
2458 richard 208 
		if [ "$response" = "2" ]
1362 richard 209 
		then
2560 rexy 210 
			rm -f /var/tmp/alcasar-conf*
1362 richard 211 
		else
2870 rexy 212 
# Create the archive of conf files
3206 rexy 213 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2970 rexy 214 
# avoid lack of local DNS resolution when unbound is updated (alcasar <= V5.3)
215 
			local_unbound_unit=`ls /etc/systemd/system/unbound* 2>/dev/null | wc -w`
216 
			if [ $local_unbound_unit -ne 4 ]; then
217 
				cp -f /lib/systemd/system/unbound*.service /etc/systemd/system/
218 
			fi
1362 richard 219 
			mode="update"
220 
		fi
3180 rexy 221 
	else
222 
		license
1529 richard 223 
	fi
2847 rexy 224 
# Free /var (when updating) and test free space
225 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
226 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 227 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
228 
	if [ $free_space -lt 10 ]
1529 richard 229 
		then
2771 rexy 230 
		if [ $Lang == "fr" ]
2847 rexy 231 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 232 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 233 
		fi
2771 rexy 234 
	exit 0
1529 richard 235 
	fi
2990 rexy 236 
} # End of system_testing
2669 tom.houday 237 
 
2870 rexy 238 
########################################################
2990 rexy 239 
##                   "network_testing"                ##
240 
## - Internet access test                             ##
2870 rexy 241 
########################################################
2990 rexy 242 
network_testing()
2870 rexy 243 
{
2669 tom.houday 244 
# Detect external/internal interfaces
245 
	if [ -z "$EXTIF" ]; then
3112 rexy 246 
		GwListSorted=$(/usr/sbin/ip r list | grep default | cut -d" " -f5 | uniq )
247 
		nb_gw=$(echo $GwListSorted | wc -w)
248 
		if [ $nb_gw -eq 0 ]; then
2669 tom.houday 249 
			if [ "$Lang" == 'fr' ]
2771 rexy 250 
				then echo "Aucune passerelle par défaut configurée"
251 
				else echo "No default gateway configured"
2669 tom.houday 252 
			fi
253 
			exit 1
3112 rexy 254 
		elif [ $nb_gw -eq 1 ]; then
255 
			EXTIF="$GwListSorted"
256 
		else
257 
			if [ "$Lang" == 'fr' ]
258 
				then echo -n "Erreur : Plusieurs interfaces ont une passerelle par défaut ( "
259 
				else echo -n "Error : Several interfaces have a default gateway ( "
260 
			fi
261 
				echo "$GwListSorted" | tr "\n" " "
262 
				echo ")"
263 
			exit 1
2669 tom.houday 264 
		fi
265 
	fi
266 
	if [ "$Lang" == 'fr' ]
267 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
268 
		else echo "External interface (Internet) used: $EXTIF"
269 
	fi
270 
 
271 
	if [ -z "$INTIF" ]; then
3112 rexy 272 
		IntifListSorted=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$" | uniq | sort)
273 
		IntifCount=$(echo "$IntifListSorted" | wc -w)
274 
		if [ $IntifCount -eq 0 ]; then
2669 tom.houday 275 
			if [ "$Lang" == 'fr' ]
276 
				then echo "Aucune interface de disponible pour le réseau interne"
277 
				else echo "No interface available for the internal network"
278 
			fi
279 
			exit 1
3112 rexy 280 
		elif [ $IntifCount -eq 1 ]; then
281 
			INTIF="$IntifListSorted"
2669 tom.houday 282 
		else
3112 rexy 283 
			IntifPreferred=$(echo "$IntifListSorted" | head -1 | cut -d' ' -f1)
2669 tom.houday 284 
			if [ "$Lang" == 'fr' ]
3112 rexy 285 
				then echo 'Liste des interfaces disponibles pour le réseau interne :'
286 
				else echo 'List of available interfaces for internal network:'
2669 tom.houday 287 
			fi
3112 rexy 288 
			echo "$IntifListSorted"
2669 tom.houday 289 
			response=''
290 
			while true; do
291 
				if [ "$Lang" == 'fr' ]
3112 rexy 292 
					then echo -n "Choix de l'interface interne ? [$IntifPreferred] "
293 
					else echo -n "Choice of internal interface ? [$IntifPreferred] "
2669 tom.houday 294 
				fi
295 
				read response
3112 rexy 296 
				[ -z "$response" ] && response="$IntifPreferred"
2669 tom.houday 297 
 
298 
				# Check if interface exist
3112 rexy 299 
				if [ "$(echo "$IntifListSorted" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 300 
					INTIF="$response"
301 
					break
302 
				else
303 
					if [ "$Lang" == 'fr' ]
304 
						then echo "Interface \"$response\" introuvable"
305 
						else echo "Interface \"$response\" not found"
306 
					fi
307 
				fi
308 
			done
309 
		fi
310 
	fi
311 
	if [ "$Lang" == 'fr' ]
312 
		then echo "Interface interne utilisée : $INTIF"
313 
		else echo "Internal interface used: $INTIF"
314 
	fi
315 
 
2290 richard 316 
	if [ $Lang == "fr" ]
317 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 318 
		else echo -n "Network parameters tests: "
2290 richard 319 
	fi
320 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 321 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 322 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 323 
	for i in $IF_INTERFACES
324 
	do
2688 lucas.echa 325 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 326 
			rm -f ifcfg-$i
2454 tom.houday 327 
 
2282 richard 328 
			if [ $Lang == "fr" ]
329 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 330 
				else echo "Deleting: ifcfg-$i"
2282 richard 331 
			fi
332 
		fi
333 
	done
2688 lucas.echa 334 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 335 
	echo -n "."
2454 tom.houday 336 
# Test Ethernet NIC links state
2669 tom.houday 337 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
338 
	if [ ! -z "$interfacesDown" ]; then
339 
		for i in $interfacesDown; do
340 
			if [ $Lang == "fr" ]
341 
			then
342 
				echo -e "\nÉchec"
343 
				echo "Le lien réseau de la carte $i n'est pas actif."
344 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
345 
			else
346 
				echo -e "\nFailed"
347 
				echo "The link state of $i interface is down."
348 
				echo "Make sure that this network card is connected to a switch or an A.P."
349 
			fi
350 
		done
351 
		exit 1
352 
	fi
1471 richard 353 
	echo -n "."
354 
# Test EXTIF config files
2681 tom.houday 355 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
356 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 357 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 358 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 359 
	then
784 richard 360 
		if [ $Lang == "fr" ]
2454 tom.houday 361 
		then
2669 tom.houday 362 
			echo -e "\nÉchec"
784 richard 363 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
364 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 365 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 366 
		else
2669 tom.houday 367 
			echo -e "\nFailed"
784 richard 368 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
369 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 370 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 371 
		fi
830 richard 372 
		echo "DEVICE=$EXTIF"
784 richard 373 
		echo "IPADDR="
374 
		echo "NETMASK="
375 
		echo "GATEWAY="
376 
		echo "DNS1="
377 
		echo "DNS2="
830 richard 378 
		echo "ONBOOT=yes"
2669 tom.houday 379 
		exit 1
784 richard 380 
	fi
381 
	echo -n "."
2290 richard 382 
# Test if default GW is alive
3214 rexy 383 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 384 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 385 
		then
595 richard 386 
		if [ $Lang == "fr" ]
2454 tom.houday 387 
		then
2669 tom.houday 388 
			echo -e "\nÉchec"
2290 richard 389 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 390 
			echo "Réglez ce problème puis relancez ce script."
391 
		else
2669 tom.houday 392 
			echo -e "\nFailed"
2290 richard 393 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 394 
			echo "Resolv this problem, then restart this script."
395 
		fi
2669 tom.houday 396 
		exit 1
308 richard 397 
	fi
398 
	echo -n "."
2290 richard 399 
# Test Internet connectivity
2669 tom.houday 400 
	domainTested='www.google.com'
401 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
402 
	if [ $? -ne 0 ]; then
595 richard 403 
		if [ $Lang == "fr" ]
2454 tom.houday 404 
		then
2669 tom.houday 405 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 406 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
407 
			echo "Vérifiez la validité des adresses IP des DNS."
408 
		else
2669 tom.houday 409 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 410 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
411 
			echo "Verify the DNS IP addresses"
412 
		fi
2669 tom.houday 413 
		exit 1
29 richard 414 
	fi
308 richard 415 
	echo ". : ok"
2990 rexy 416 
} # End of network_testing()
302 richard 417 
 
2552 rexy 418 
#######################################################################
2990 rexy 419 
##                             "init"                                ##
2552 rexy 420 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
421 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
422 
#######################################################################
2724 rexy 423 
init()
302 richard 424 
{
527 richard 425 
	if [ "$mode" != "update" ]
302 richard 426 
	then
427 
# On affecte le nom d'organisme
597 richard 428 
		header_install
302 richard 429 
		ORGANISME=!
430 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 431 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 432 
		do
595 richard 433 
			if [ $Lang == "fr" ]
2454 tom.houday 434 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 435 
				else echo -n "Enter the name of your organism : "
595 richard 436 
			fi
330 franck 437 
			read ORGANISME
613 richard 438 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 439 
			then
330 franck 440 
				ORGANISME=!
441 
			fi
442 
		done
302 richard 443 
	fi
1 root 444 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 445 
# We create random passwords and shared secrets
628 richard 446 
	rm -f $PASSWD_FILE
2419 richard 447 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 448 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 449 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
450 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
451 
		grep -v '[eE]nter password:' | \
452 
		sed -e "s/PBKDF2 hash of your password is //"`
3222 rexy 453 
	[ -e /etc/grub.d/default-40_custom ]  || cp /etc/grub.d/40_custom /etc/grub.d/default-40_custom
454 
	echo "set superusers=\"root\"" >> /etc/grub.d/40_custom
455 
	echo "password_pbkdf2 root $pbkdf2" >> /etc/grub.d/40_custom
2419 richard 456 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 457 
	echo "GRUB2_user=root" >> $PASSWD_FILE
458 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2688 lucas.echa 459 
	mysqlpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 460 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 461 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2688 lucas.echa 462 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 463 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 464 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
465 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 466 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 467 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
468 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 469 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 470 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
471 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
3135 rexy 472 
	csrfkey=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
473 
	echo "# Key used to create CSRF-tokens in several ACC forms" >> $PASSWD_FILE
474 
	echo "csrf_key=$csrfkey" >> $PASSWD_FILE
628 richard 475 
	chmod 640 $PASSWD_FILE
1828 richard 476 
#  copy scripts in in /usr/local/bin
2664 tom.houday 477 
	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 478 
#  copy conf files in /usr/local/etc
1954 richard 479 
	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 480 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
3222 rexy 481 
# generate main conf file
628 richard 482 
	cat <<EOF > $CONF_FILE
612 richard 483 
##########################################
484 
##                                      ##
485 
##          ALCASAR Parameters          ##
486 
##                                      ##
487 
##########################################
1 root 488 
 
612 richard 489 
INSTALL_DATE=$DATE
490 
VERSION=$VERSION
491 
ORGANISM=$ORGANISME
492 
EOF
628 richard 493 
	chmod o-rwx $CONF_FILE
2724 rexy 494 
} # End of init()
1 root 495 
 
2552 rexy 496 
#########################################################
2990 rexy 497 
##                     "network"                       ##
2552 rexy 498 
## - Define the several network address                ##
499 
## - Define the DNS naming                             ##
500 
## - INTIF parameters (consultation network)           ##
501 
## - Write "/etc/hosts" file                           ##
502 
## - write "hosts.allow" & "hosts.deny" files          ##
503 
#########################################################
2724 rexy 504 
network()
1 root 505 
{
506 
	header_install
636 richard 507 
	if [ "$mode" != "update" ]
508 
		then
509 
		if [ $Lang == "fr" ]
510 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
511 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
512 
		fi
513 
		response=0
2760 lucas.echa 514 
		PTN='^[oOyYnN]?$'
515 
		until [[ "$response" =~ $PTN ]]
1 root 516 
		do
595 richard 517 
			if [ $Lang == "fr" ]
659 richard 518 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 519 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 520 
			fi
1 root 521 
			read response
522 
		done
636 richard 523 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
524 
		then
525 
			PRIVATE_IP_MASK="0"
526 
			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 527 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 528 
			do
595 richard 529 
				if [ $Lang == "fr" ]
597 richard 530 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
531 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 532 
				fi
597 richard 533 
				read PRIVATE_IP_MASK
1 root 534 
			done
636 richard 535 
		else
2688 lucas.echa 536 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 537 
		fi
595 richard 538 
	else
2834 rexy 539 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
540 
		rm -rf /var/tmp/conf
1 root 541 
	fi
861 richard 542 
# Define LAN side global parameters
1740 richard 543 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 544 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 545 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 546 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 547 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
3247 rexy 548 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`								# ALCASAR private ip address (consultation LAN side)
549 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]											# when entering network address instead of ip address
2688 lucas.echa 550 
	then
2454 tom.houday 551 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 552 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 553 
	fi
3247 rexy 554 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
555 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`	# private network broadcast (ie.: 192.168.182.255)
556 
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`;				# ie.: 2=classe B, 3=classe C
1499 richard 557 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
3247 rexy 558 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`				# last octet of LAN broadcast
1499 richard 559 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
3244 rexy 560 
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
3247 rexy 561 
	classe=$((PRIVATE_PREFIX/8))												# ie.: 2=classe B, 3=classe C
562 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.		# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 563 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 564 
# Define Internet parameters
2809 rexy 565 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
566 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 567 
	DNS1=${DNS1:=208.67.220.220}
70 franck 568 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 569 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 570 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 571 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 572 
# Write network parameters in the conf file
2737 rexy 573 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
574 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 575 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
576 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 577 
# Retrieve NIC name of other consultation LAN
2282 richard 578 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
579 
	for i in $INTERFACES
580 
	do
581 
		SUB=`echo ${i:0:2}`
582 
		if [ $SUB = "wl" ]
583 
			then WIFIF=$i
2454 tom.houday 584 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 585 
			then LANIF=$i
586 
		fi
587 
	done
588 
	if [ -n "$WIFIF" ]
589 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
590 
	elif [ -n "$LANIF" ]
591 
		then echo "LANIF=$LANIF" >> $CONF_FILE
592 
	fi
2552 rexy 593 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 594 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 595 
	then
2947 rexy 596 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
597 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
598 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 599 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 600 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 601 
	else
602 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 603 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 604 
	fi
1587 richard 605 
	echo "DNS1=$DNS1" >> $CONF_FILE
606 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 607 
	echo "PROXY=off" >> $CONF_FILE
608 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
609 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 610 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 611 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 612 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 613 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
614 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
615 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 616 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
617 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 618 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 619 
# network default
597 richard 620 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 621 
	cat <<EOF > /etc/sysconfig/network
622 
NETWORKING=yes
623 
FORWARD_IPV4=true
624 
EOF
2552 rexy 625 
# write "/etc/hosts"
1 root 626 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
627 
	cat <<EOF > /etc/hosts
503 richard 628 
127.0.0.1	localhost
2558 rexy 629 
$PRIVATE_IP	$HOSTNAME
1 root 630 
EOF
2552 rexy 631 
# write EXTIF (Internet) config
1499 richard 632 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
633 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 634 
	then
1499 richard 635 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 636 
DEVICE=$EXTIF
1585 richard 637 
BOOTPROTO=dhcp
638 
DNS1=127.0.0.1
639 
PEERDNS=no
640 
RESOLV_MODS=yes
641 
ONBOOT=yes
1613 franck 642 
NOZEROCONF=yes
1585 richard 643 
METRIC=10
644 
MII_NOT_SUPPORTED=yes
645 
IPV6INIT=no
646 
IPV6TO4INIT=no
647 
ACCOUNTING=no
648 
USERCTL=no
649 
MTU=$MTU
650 
EOF
2688 lucas.echa 651 
	else
1585 richard 652 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
653 
DEVICE=$EXTIF
14 richard 654 
BOOTPROTO=static
597 richard 655 
IPADDR=$PUBLIC_IP
656 
NETMASK=$PUBLIC_NETMASK
657 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 658 
DNS1=$DNS1
659 
DNS2=$DNS2
1499 richard 660 
RESOLV_MODS=yes
14 richard 661 
ONBOOT=yes
662 
METRIC=10
1610 franck 663 
NOZEROCONF=yes
14 richard 664 
MII_NOT_SUPPORTED=yes
665 
IPV6INIT=no
666 
IPV6TO4INIT=no
667 
ACCOUNTING=no
668 
USERCTL=no
994 franck 669 
MTU=$MTU
14 richard 670 
EOF
1499 richard 671 
	fi
2552 rexy 672 
# write INTIF (consultation LAN) in normal mode
2868 rexy 673 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 674 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
675 
DEVICE=$INTIF
676 
BOOTPROTO=static
677 
ONBOOT=yes
678 
NOZEROCONF=yes
679 
MII_NOT_SUPPORTED=yes
680 
IPV6INIT=no
681 
IPV6TO4INIT=no
682 
ACCOUNTING=no
683 
USERCTL=no
684 
EOF
2552 rexy 685 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 686 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 687 
DEVICE=$INTIF
688 
BOOTPROTO=static
689 
IPADDR=$PRIVATE_IP
604 richard 690 
NETMASK=$PRIVATE_NETMASK
1 root 691 
ONBOOT=yes
692 
METRIC=10
693 
NOZEROCONF=yes
694 
MII_NOT_SUPPORTED=yes
14 richard 695 
IPV6INIT=no
696 
IPV6TO4INIT=no
697 
ACCOUNTING=no
698 
USERCTL=no
1 root 699 
EOF
2282 richard 700 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
701 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
702 
	then
703 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
704 
DEVICE=$WIFIF
705 
BOOTPROTO=static
706 
ONBOOT=yes
707 
NOZEROCONF=yes
708 
MII_NOT_SUPPORTED=yes
709 
IPV6INIT=no
710 
IPV6TO4INIT=no
711 
ACCOUNTING=no
712 
USERCTL=no
713 
EOF
714 
	elif [ -n "$LANIF" ]
715 
	then
716 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
717 
DEVICE=$LANIF
718 
BOOTPROTO=static
719 
ONBOOT=yes
720 
NOZEROCONF=yes
721 
MII_NOT_SUPPORTED=yes
722 
IPV6INIT=no
723 
IPV6TO4INIT=no
724 
ACCOUNTING=no
725 
USERCTL=no
726 
EOF
727 
	fi
2552 rexy 728 
# write hosts.allow & hosts.deny
1 root 729 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
730 
	cat <<EOF > /etc/hosts.allow
731 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 732 
sshd: ALL
1 root 733 
ntpd: $PRIVATE_NETWORK_SHORT
734 
EOF
735 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
736 
	cat <<EOF > /etc/hosts.deny
737 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
738 
EOF
790 richard 739 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 740 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 741 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 742 
# load conntrack ftp module
743 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 744 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 745 
# load ipt_NETFLOW module
746 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 747 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 748 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
749 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 750 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
751 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 752 
# create the alcasar-network unit
753 
	cat << EOF > /etc/systemd/system/alcasar-network.service
754 
#  This file is part of systemd.
2454 tom.houday 755 
#
2956 rexy 756 
#  systemd is free software; you can redistribute it and/or modify it
757 
#  under the terms of the GNU General Public License as published by
758 
#  the Free Software Foundation; either version 2 of the License, or
759 
#  (at your option) any later version.
760 
 
761 
# This unit starts alcasar-network.sh script.
762 
[Unit]
763 
Description=alcasar-network.sh execution
764 
After=network.target iptables.service
765 
 
766 
[Service]
767 
Type=oneshot
768 
RemainAfterExit=yes
769 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
770 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
771 
TimeoutSec=0
772 
 
773 
[Install]
774 
WantedBy=multi-user.target
775 
EOF
776 
	/usr/bin/systemctl daemon-reload
777 
 
778 
# 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 779 
} # End of network()
1 root 780 
 
2763 rexy 781 
##################################################################
2990 rexy 782 
##                           "CA"                               ##
3230 rexy 783 
## - Creating the CA and the server certificate (httpd)         ##
2763 rexy 784 
##################################################################
785 
CA()
786 
{
787 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 788 
	chmod 755 /etc/pki/
2801 rexy 789 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 790 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
2811 rexy 791 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
792 
	chmod 600 /etc/pki/CA/private/*
793 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
794 
	chmod 640 /etc/pki/tls/private/*
3170 rexy 795 
	chmod 644 /etc/pki/tls/certs/*
2763 rexy 796 
} # End of CA()
797 
 
2990 rexy 798 
######################################################
799 
##                       "ACC"                      ##
800 
## - copy ALCASAR Control Center (ACC) files        ##
3230 rexy 801 
## - configuration of the web server (Apache)       ##
2990 rexy 802 
## - creation of the first ACC admin account        ##
803 
## - secure the ACC access                          ##
804 
######################################################
2724 rexy 805 
ACC()
1 root 806 
{
807 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
808 
	mkdir $DIR_WEB
1833 richard 809 
# Copy & adapt ACC files
316 richard 810 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
3240 rexy 811 
	ln $DIR_WEB/images/favicon-48.ico $DIR_WEB/favicon.ico
316 richard 812 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 813 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
814 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
815 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
3135 rexy 816 
	$SED "s?^\$csrf_key = .*?\$csrf_key = \"$csrfkey\"\;?g" $DIR_ACC/manager/htdocs/activity.php
5 franck 817 
	chown -R apache:apache $DIR_WEB/*
1833 richard 818 
# copy & adapt "freeradius-web" files
819 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
820 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
821 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
822 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
823 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
824 
	cat <<EOF > /etc/freeradius-web/naslist.conf
825 
nas1_name: alcasar-$ORGANISME
826 
nas1_model: Network Access Controler
827 
nas1_ip: $PRIVATE_IP
828 
nas1_port_num: 0
829 
nas1_community: public
830 
EOF
831 
	chown -R apache:apache /etc/freeradius-web/
832 
# create the log & backup structure :
1489 richard 833 
# - base = users database
834 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 835 
# - security = watchdog log
2829 rexy 836 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 837 
	for i in base archive security activity_report iot_captures;
1 root 838 
	do
839 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
840 
	done
5 franck 841 
	chown -R root:apache $DIR_SAVE
1833 richard 842 
# Configuring & securing php
2937 rexy 843 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 844 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
845 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 846 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 847 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
848 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 849 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
850 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 851 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
852 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 853 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
3230 rexy 854 
# Configuring & securing Apache
790 richard 855 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
3230 rexy 856 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
857 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
858 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
859 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
860 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
861 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
862 
	[ -e /etc/httpd/conf/modules.d/00_base.conf.default ] || cp /etc/httpd/conf/modules.d/00_base.conf /etc/httpd/conf/modules.d/00_base.conf.default
863 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
864 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
865 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
866 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
3240 rexy 867 
	$SED "s?^#LoadModule rewrite_module.*?LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
3230 rexy 868 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
869 
	[ -e /etc/httpd/conf/conf.d/ssl.conf.default ] || cp /etc/httpd/conf/conf.d/ssl.conf /etc/httpd/conf/conf.d/ssl.conf.default
870 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
871 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
872 
	echo "SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS" >> /etc/httpd/conf/conf.d/ssl.conf # Define the cipher suite
873 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
874 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
875 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
876 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
877 
# Error page management
878 
	[ -e /etc/httpd/conf/conf.d/multilang-errordoc.conf.default ] || cp /etc/httpd/conf/conf.d/multilang-errordoc.conf /etc/httpd/conf/conf.d/multilang-errordoc.conf.default
879 
	cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
880 
Alias /error/ "/var/www/html/"
881 
<Directory "/usr/share/httpd/error">
882 
    AllowOverride None
883 
    Options IncludesNoExec
884 
    AddOutputFilter Includes html
885 
    AddHandler type-map var
886 
    Require all granted
887 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
888 
    ForceLanguagePriority Prefer Fallback
889 
</Directory>
890 
ErrorDocument 400 /error/error.php?error=400
891 
ErrorDocument 401 /error/error.php?error=401
892 
ErrorDocument 403 /error/error.php?error=403
893 
ErrorDocument 404 /error/index.php
894 
ErrorDocument 405 /error/error.php?error=405
895 
ErrorDocument 408 /error/error.php?error=408
896 
ErrorDocument 410 /error/error.php?error=410
897 
ErrorDocument 411 /error/error.php?error=411
898 
ErrorDocument 412 /error/error.php?error=412
899 
ErrorDocument 413 /error/error.php?error=413
900 
ErrorDocument 414 /error/error.php?error=414
901 
ErrorDocument 415 /error/error.php?error=415
902 
ErrorDocument 500 /error/error.php?error=500
903 
ErrorDocument 501 /error/error.php?error=501
904 
ErrorDocument 502 /error/error.php?error=502
905 
ErrorDocument 503 /error/error.php?error=503
906 
ErrorDocument 506 /error/error.php?error=506
907 
EOF
908 
	[ -e /usr/share/httpd/error/include/top.html.default ] || cp /usr/share/httpd/error/include/top.html /usr/share/httpd/error/include/top.html.default
909 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
910 
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
911 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
912 
</body>
913 
</html>
914 
EOF
915 
# ACC partitioning
916 
	rm -f /etc/httpd/conf/vhosts.d/alcasar*
917 
	cat <<EOF > /etc/httpd/conf/vhosts.d/alcasar.conf
918 
<Directory $DIR_WEB>
919 
        AllowOverride None
920 
        Order deny,allow
921 
        Deny from all
922 
        Allow from 127.0.0.1
923 
        Allow from $PRIVATE_NETWORK_MASK
924 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
925 
</Directory>
926 
<Directory $DIR_WEB/certs>
927 
        AddType application/x-x509-ca-cert crt
928 
</Directory>
929 
<Directory $DIR_ACC>
930 
        SSLRequireSSL
931 
        AllowOverride None
932 
        Order deny,allow
933 
        Deny from all
934 
        Allow from 127.0.0.1
935 
        Allow from $PRIVATE_NETWORK_MASK
936 
        require valid-user
937 
        AuthType digest
938 
        AuthName "ALCASAR Control Center (ACC)"
939 
        AuthDigestDomain $HOSTNAME.$DOMAIN
940 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
941 
        AuthUserFile $DIR_DEST_ETC/digest/key_all
942 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
943 
</Directory>
944 
<Directory $DIR_ACC/admin>
945 
        SSLRequireSSL
946 
        AllowOverride None
947 
        Order deny,allow
948 
        Deny from all
949 
        Allow from 127.0.0.1
950 
        Allow from $PRIVATE_NETWORK_MASK
951 
        require valid-user
952 
        AuthType digest
953 
        AuthName "ALCASAR Control Center (ACC)"
954 
        AuthDigestDomain $HOSTNAME.$DOMAIN
955 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
956 
        AuthUserFile $DIR_DEST_ETC/digest/key_admin
957 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
958 
</Directory>
959 
<Directory $DIR_ACC/manager>
960 
        SSLRequireSSL
961 
        AllowOverride None
962 
        Order deny,allow
963 
        Deny from all
964 
        Allow from 127.0.0.1
965 
        Allow from $PRIVATE_NETWORK_MASK
966 
        require valid-user
967 
        AuthType digest
968 
        AuthName "ALCASAR Control Center (ACC)"
969 
        AuthDigestDomain $HOSTNAME.$DOMAIN
970 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
971 
        AuthUserFile $DIR_DEST_ETC/digest/key_manager
972 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
973 
</Directory>
3240 rexy 974 
<Directory $DIR_ACC/manager/nfsen>
975 
        AllowOverride None
976 
        <IfModule mod_rewrite.c>
977 
                RewriteEngine On
978 
                RewriteCond %{REQUEST_FILENAME} !-f
979 
                RewriteCond %{REQUEST_FILENAME} !-d
3247 rexy 980 
                RewriteRule ^api/(.*)$ backend/index.php?request=\$1 [QSA,NC,L]
3240 rexy 981 
                RewriteRule ^$ frontend [L]
982 
        </IfModule>
983 
</Directory>
3230 rexy 984 
<Directory $DIR_ACC/backup>
985 
        SSLRequireSSL
986 
        AllowOverride None
987 
        Order deny,allow
988 
        Deny from all
989 
        Allow from 127.0.0.1
990 
        Allow from $PRIVATE_NETWORK_MASK
991 
        require valid-user
992 
        AuthType digest
993 
        AuthName "ALCASAR Control Center (ACC)"
994 
        AuthDigestDomain $HOSTNAME.$DOMAIN
995 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
996 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
997 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
998 
</Directory>
999 
Alias /save/ "$DIR_SAVE/"
1000 
<Directory $DIR_SAVE>
1001 
        SSLRequireSSL
1002 
        Options Indexes
1003 
        Order deny,allow
1004 
        Deny from all
1005 
        Allow from 127.0.0.1
1006 
        Allow from $PRIVATE_NETWORK_MASK
1007 
        require valid-user
1008 
        AuthType digest
1009 
        AuthName "ALCASAR Control Center (ACC)"
1010 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1011 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1012 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1013 
</Directory>
1014 
EOF
2552 rexy 1015 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 1016 
	if [ "$mode" = "install" ]
2688 lucas.echa 1017 
	then
1018 
		header_install
1268 richard 1019 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 1020 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1021 
		mkdir -p $DIR_DEST_ETC/digest
1022 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 1023 
		if [ $Lang == "fr" ]
2760 lucas.echa 1024 
			then echo "Création du premier compte administrateur : "
1025 
			else echo "Creation of the first admin account : "
2737 rexy 1026 
		fi
2688 lucas.echa 1027 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
1028 
		do
1029 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
1030 
		done
2293 tom.houday 1031 
	fi
2818 rexy 1032 
# Creation of ACC certs links
1033 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
1034 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
3230 rexy 1035 
# Run Apache after coova (in order waiting tun0 to be up)
1036 
	cp /lib/systemd/system/httpd.service /etc/systemd/system/httpd.service
1037 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/httpd.service
2293 tom.houday 1038 
	# Log file for ACC access imputability
2887 rexy 1039 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
1040 
	chown root:apache $DIR_SAVE/security/acc_access.log
1041 
	chmod 664 $DIR_SAVE/security/acc_access.log
2724 rexy 1042 
} # End of ACC()
1 root 1043 
 
2552 rexy 1044 
#############################################################
2990 rexy 1045 
##                     "time_server"                       ##
2552 rexy 1046 
## - Configuring NTP server                                ##
1047 
#############################################################
2724 rexy 1048 
time_server()
1837 richard 1049 
{
3192 rexy 1050 
[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
1051 
$SED "s?^pool.*?pool fr.pool.ntp.org iburst?g" /etc/ntp.conf
3193 rexy 1052 
echo "interface ignore wildcard" >> /etc/ntp.conf
1053 
echo "interface listen lo" >> /etc/ntp.conf
3197 rexy 1054 
echo "interface listen tun0" >> /etc/ntp.conf
1837 richard 1055 
# Synchronize now
3192 rexy 1056 
	ntpdate fr.pool.ntp.org &
3193 rexy 1057 
sleep 2 # wait for time server responce
2724 rexy 1058 
} # End of time_server()
1837 richard 1059 
 
2541 rexy 1060 
#####################################################################
2990 rexy 1061 
##                           "init_db"                             ##
2541 rexy 1062 
## - Mysql initialization                                          ##
1063 
## - Set admin (root) password                                     ##
1064 
## - Remove unused users & databases                               ##
1065 
## - Radius database creation                                      ##
1066 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
1067 
#####################################################################
2724 rexy 1068 
init_db()
1 root 1069 
{
2688 lucas.echa 1070 
	if [ "`systemctl is-active mysqld`" == "active" ]
1990 richard 1071 
	then
1072 
		systemctl stop mysqld
1073 
	fi
1355 richard 1074 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1075 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1076 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1077 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1078 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1079 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
2591 rexy 1080 
	[ -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 1081 
	[ -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 1082 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1083 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1084 
	/usr/bin/systemctl start mysqld
1963 richard 1085 
	nb_round=1
1981 richard 1086 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1087 
	do
1088 
		nb_round=`expr $nb_round + 1`
1089 
		sleep 2
1090 
	done
1981 richard 1091 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1092 
	then
1981 richard 1093 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1094 
		exit
1955 richard 1095 
	fi
1355 richard 1096 
# Secure the server
2688 lucas.echa 1097 
	/usr/bin/mysql --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
2416 richard 1098 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 1099 
	$MYSQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1100 
	$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 1101 
# Create 'radius' database
2688 lucas.echa 1102 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1103 
# Add an empty radius database structure
2688 lucas.echa 1104 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1105 
# modify the start script in order to close accounting connexion when the system is comming down or up
2937 rexy 1106 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mysqld.service
1107 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
1108 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
2416 richard 1109 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1110 
	/usr/bin/systemctl daemon-reload
2724 rexy 1111 
} # End of init_db()
1 root 1112 
 
2423 richard 1113 
###################################################################
2990 rexy 1114 
##                           "freeradius"                        ##
2423 richard 1115 
## - Set the configuration files                                 ##
1116 
## - Set the shared secret between coova-chilli and freeradius   ##
1117 
## - Adapt the Mysql conf file and counters                      ##
1118 
###################################################################
2724 rexy 1119 
freeradius()
1 root 1120 
{
1800 richard 1121 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1122 
	chown -R radius:radius /etc/raddb
1123 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1124 
# Set radius global parameters (radius.conf)
1 root 1125 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1126 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1127 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1128 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1129 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1130 
# Add ALCASAR & Coovachilli dictionaries
1131 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1132 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1133 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1134 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1135 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1136 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1137 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1138 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1139 
client localhost {
1140 
	ipaddr = 127.0.0.1
1 root 1141 
	secret = $secretradius
2438 richard 1142 
	shortname = chilli
2454 tom.houday 1143 
	nas_type = other
1 root 1144 
}
1145 
EOF
2758 rexy 1146 
# Set Virtual server
1147 
    # Remvoveing all except "alcasar virtual site")
1148 
	# 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 1149 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1150 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1151 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1152 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1153 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1154 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1155 
# Set modules
2728 rexy 1156 
	# Add custom LDAP "available module"
2758 rexy 1157 
	# 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 1158 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1159 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1160 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1161 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1162 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1163 
	do
1164 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1165 
	done
2758 rexy 1166 
# Configure SQL module
2420 richard 1167 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1168 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1169 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1170 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1171 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1172 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1173 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1174 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1175 
	# no TLS encryption on 127.0.0.1
2763 rexy 1176 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1177 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1178 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1179 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1180 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1181 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1182 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1183 
	[ -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
1184 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1185 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1186 
# sqlcounter modifications
2470 richard 1187 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1188 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1189 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 1190 
# make certain that mysql is up before freeradius start
2937 rexy 1191 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
1192 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /etc/systemd/system/radiusd.service
1574 richard 1193 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1194 
# Allow apache to change some conf files (ie : ldap on/off)
1195 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1196 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1197 
} # End of freeradius()
1 root 1198 
 
2423 richard 1199 
#############################################################################
2990 rexy 1200 
##                                "chilli"                                 ##
2423 richard 1201 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1202 
## - Adapt the authentication web page (intercept.php)                     ##
1203 
#############################################################################
2724 rexy 1204 
chilli()
1 root 1205 
{
1370 richard 1206 
# chilli unit for systemd
2937 rexy 1207 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1208 
#  This file is part of systemd.
1209 
#
1210 
#  systemd is free software; you can redistribute it and/or modify it
1211 
#  under the terms of the GNU General Public License as published by
1212 
#  the Free Software Foundation; either version 2 of the License, or
1213 
#  (at your option) any later version.
2771 rexy 1214 
 
1215 
# This unit launches coova-chilli a captive portal
1370 richard 1216 
[Unit]
1217 
Description=chilli is a captive portal daemon
1218 
After=network.target
1219 
 
1220 
[Service]
1379 richard 1221 
Type=forking
1370 richard 1222 
ExecStart=/usr/libexec/chilli start
1223 
ExecStop=/usr/libexec/chilli stop
1224 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1225 
PIDFile=/run/chilli.pid
1370 richard 1226 
 
1227 
[Install]
1228 
WantedBy=multi-user.target
1229 
EOF
799 richard 1230 
# init file creation
1370 richard 1231 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1232 
	cat <<EOF > /etc/init.d/chilli
799 richard 1233 
#!/bin/sh
1234 
#
1235 
# chilli CoovaChilli init
1236 
#
1237 
# chkconfig: 2345 65 35
1238 
# description: CoovaChilli
1239 
### BEGIN INIT INFO
1240 
# Provides:       chilli
2454 tom.houday 1241 
# Required-Start: network
1242 
# Should-Start:
799 richard 1243 
# Required-Stop:  network
2454 tom.houday 1244 
# Should-Stop:
799 richard 1245 
# Default-Start:  2 3 5
1246 
# Default-Stop:
1247 
# Description:    CoovaChilli access controller
1248 
### END INIT INFO
1249 
 
1250 
[ -f /usr/sbin/chilli ] || exit 0
1251 
. /etc/init.d/functions
1252 
CONFIG=/etc/chilli.conf
2775 rexy 1253 
pidfile=/run/chilli.pid
799 richard 1254 
[ -f \$CONFIG ] || {
2394 tom.houday 1255 
	echo "\$CONFIG Not found"
1256 
	exit 0
799 richard 1257 
}
2882 rexy 1258 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1259 
RETVAL=0
1260 
prog="chilli"
1261 
case \$1 in
2394 tom.houday 1262 
	start)
2454 tom.houday 1263 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1264 
			gprintf "chilli is already running"
1265 
		else
1266 
			gprintf "Starting \$prog: "
2884 rexy 1267 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1268 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1269 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1270 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1271 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1272 
				(cd /dev;
1273 
				mkdir net;
1274 
				cd net;
2394 tom.houday 1275 
				mknod tun c 10 200)
1276 
			}
1277 
			ifconfig $INTIF 0.0.0.0
1278 
			/usr/sbin/ethtool -K $INTIF gro off
1279 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1280 
			RETVAL=\$?
1281 
		fi
1282 
		;;
799 richard 1283 
 
2394 tom.houday 1284 
	reload)
1285 
		killall -HUP chilli
1286 
		;;
799 richard 1287 
 
2394 tom.houday 1288 
	restart)
1289 
		\$0 stop
1290 
		sleep 2
1291 
		\$0 start
1292 
		;;
799 richard 1293 
 
2394 tom.houday 1294 
	status)
1295 
		status chilli
1296 
		RETVAL=0
1297 
		;;
1298 
 
1299 
	stop)
2454 tom.houday 1300 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1301 
			gprintf "Shutting down \$prog: "
1302 
			killproc /usr/sbin/chilli
1303 
			RETVAL=\$?
1304 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1305 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1306 
		else
2394 tom.houday 1307 
			gprintf "chilli is not running"
1308 
		fi
1309 
		;;
1310 
 
1311 
	*)
1312 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1313 
		exit 1
799 richard 1314 
esac
1315 
echo
1316 
EOF
2324 tom.houday 1317 
	chmod a+x /etc/init.d/chilli
1318 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1319 
# conf file creation
346 richard 1320 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1321 
	#NTP Option configuration for DHCP
2032 richard 1322 
	#DHCP Options : rfc2132
1323 
		#dhcp option value will be convert in hexa.
1324 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1325 
		#
2032 richard 1326 
		#    Code   Len         Address 1               Address 2
1327 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1328 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1329 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1330 
		#
1331 
		#Code : 42 => 2a
1332 
		#Len : 4 => 04
2688 lucas.echa 1333 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1334 
	cat <<EOF > /etc/chilli.conf
1335 
# coova config for ALCASAR
2775 rexy 1336 
cmdsocket	/run/chilli.sock
1336 richard 1337 
unixipc		chilli.$INTIF.ipc
2775 rexy 1338 
pidfile		/run/chilli.pid
346 richard 1339 
net		$PRIVATE_NETWORK_MASK
595 richard 1340 
dhcpif		$INTIF
841 richard 1341 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1342 
#nodynip
865 richard 1343 
#statip
1344 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1345 
domain		$DOMAIN
355 richard 1346 
dns1		$PRIVATE_IP
1347 
dns2		$PRIVATE_IP
346 richard 1348 
uamlisten	$PRIVATE_IP
503 richard 1349 
uamport		3990
2370 tom.houday 1350 
uamuiport	3991
837 richard 1351 
macauth
1352 
macpasswd	password
1697 richard 1353 
strictmacauth
1243 richard 1354 
locationname	$HOSTNAME.$DOMAIN
346 richard 1355 
radiusserver1	127.0.0.1
1356 
radiusserver2	127.0.0.1
1357 
radiussecret	$secretradius
1358 
radiusauthport	1812
1359 
radiusacctport	1813
2818 rexy 1360 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1361 
redirurl
1243 richard 1362 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1363 
uamsecret	$secretuam
1249 richard 1364 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1365 
coaport		3799
1379 richard 1366 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1367 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1368 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1369 
include		$DIR_DEST_ETC/alcasar-uamallowed
1370 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1371 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1372 
#dhcpgateway		none
1373 
#dhcprelayagent		none
1610 franck 1374 
#dhcpgatewayport	none
2234 richard 1375 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1376 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1377 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1378 
#redirssl
1379 
#uamuissl
346 richard 1380 
EOF
2274 richard 1381 
# 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 1382 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1383 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1384 
# create files for trusted domains and urls
1148 crox53 1385 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1386 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1387 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1388 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1389 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1390 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1391 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1392 
	if [ "$chilli_exist" == "1" ]
1393 
	then
2454 tom.houday 1394 
		userdel -r chilli 2>/dev/null
796 richard 1395 
	fi
1396 
	groupadd -f chilli
1397 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1398 
}  # End of chilli()
1349 richard 1399 
 
2541 rexy 1400 
################################################################
2990 rexy 1401 
##                        "e2guardian"                        ##
3193 rexy 1402 
## - Set the parameters of this HTTP proxy (as controler)     ##
2541 rexy 1403 
################################################################
2724 rexy 1404 
e2guardian()
1 root 1405 
{
2758 rexy 1406 
# Adapt systemd unit
2937 rexy 1407 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1408 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
3177 rexy 1409 
	$SED "s?^After=.*?After=network-online.target chilli.service?g" /etc/systemd/system/e2guardian.service
1410 
	$SED "/^PIDFile=/d" /etc/systemd/system/e2guardian.service
1411 
 
2937 rexy 1412 
# Adapt the main conf file
3197 rexy 1413 
	[ -e $DIR_E2G/e2guardian.conf.default ] || cp $DIR_E2G/e2guardian.conf $DIR_E2G/e2guardian.conf.default
1293 richard 1414 
# French deny HTML page
3197 rexy 1415 
	$SED "s?^language =.*?language = 'french'?g" $DIR_E2G/e2guardian.conf
3200 rexy 1416 
# Listen & loop prevention on loopback
3197 rexy 1417 
	$SED "s?^#checkip = 127.0.0.1.*?checkip = 127.0.0.1?g" $DIR_E2G/e2guardian.conf
3238 rexy 1418 
# 2 filtergroups (8080 & 8081)
3197 rexy 1419 
	$SED "s?^#filtergroups =.*?filtergroups = 2?g" $DIR_E2G/e2guardian.conf
3193 rexy 1420 
# Listen on LAN only
3197 rexy 1421 
	$SED "s?^#filterip =.*?filterip = $PRIVATE_IP?g" $DIR_E2G/e2guardian.conf
3193 rexy 1422 
# Listen on 8080 (group1 : BL users on HTTP)
3238 rexy 1423 
	$SED "s?^#filterports = 8080:8081.*?filterports = 8080:8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1424 
# Listen on 8081 (group2 : previously AV users --> to be redefine)
3197 rexy 1425 
#	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_E2G/e2guardian.conf
1426 
	$SED "s?^#filterports = 8081.*?filterports = 8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1427 
# for now we don't listen transparently on 8443 (HTTPS) (only in future version)
3197 rexy 1428 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_E2G/e2guardian.conf
1293 richard 1429 
# Don't log
3197 rexy 1430 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_E2G/e2guardian.conf
2775 rexy 1431 
# Disable HTML content control (weighted & banned)
3197 rexy 1432 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_E2G/e2guardian.conf
2840 rexy 1433 
# Enable authport plugin
3197 rexy 1434 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_E2G/e2guardian.conf
1435 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_E2G/e2guardian.conf
3193 rexy 1436 
	# !!! Set Max RAM cache to 10Mb (for antimalware/EDR)
3197 rexy 1437 
	#$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_E2G/e2guardian.conf
3193 rexy 1438 
	# !!! Set Max file size cache to 20Mb (for antimalware/EDR)
3197 rexy 1439 
	#$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_E2G/e2guardian.conf
2841 rexy 1440 
 
2867 rexy 1441 
# copy & adapt HTML templates
2866 rexy 1442 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1443 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1444 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1445 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1446 
 
3193 rexy 1447 
###### ALCASAR filtering for group1 (blacklisted_users) ####
1448 
# Adapt group1 conf file
3197 rexy 1449 
	[ -e $DIR_E2G/e2guardianf1.conf.default ] || cp $DIR_E2G/e2guardianf1.conf $DIR_E2G/e2guardianf1.conf.default
3200 rexy 1450 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf1.conf
1451 
	$SED "s?^#groupname =.*?groupname = 'blacklisted_users'?g" $DIR_E2G/e2guardianf1.conf
1452 
	$SED "s?^#htmltemplate =.*?htmltemplate = 'alcasar-e2g.html'?g" $DIR_E2G/e2guardianf1.conf
1453 
	$SED "s?^\.Define LISTDIR.*?\.Define LISTDIR <$DIR_E2G/lists/group1>?g" $DIR_E2G/e2guardianf1.conf
3197 rexy 1454 
	DIR_E2G_GROUP1="$DIR_E2G/lists/group1"
1455 
	cp -r $DIR_E2G/lists/example.group $DIR_E2G_GROUP1
3243 rexy 1456 
 
2840 rexy 1457 
# RAZ bannedphraselist
3197 rexy 1458 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedphraselist # (comment what is not)
2519 rexy 1459 
# Disable URL control with regex
3197 rexy 1460 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedregexpurllist # (comment what is not)
2758 rexy 1461 
# Dont filtering files by extension or mime-type (empty list)
3197 rexy 1462 
	> $DIR_E2G_GROUP1/bannedextensionlist
1463 
	> $DIR_E2G_GROUP1/bannedmimetypelist
2758 rexy 1464 
# Creation of ALCASAR banned site list
3197 rexy 1465 
	cat <<EOF > $DIR_E2G_GROUP1/greysitelist
2775 rexy 1466 
# E2guardian filter config for ALCASAR
1467 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1468 
# block all SSL and CONNECT tunnels
1469 
**s
1470 
# block all SSL and CONNECT tunnels specified only as an IP
1471 
*ips
1472 
# block all sites specified only by an IP
1473 
*ip
1474 
EOF
3195 rexy 1475 
# Creation of file for banned URLs (filled later with Toulouse BL --> see BL function)
3197 rexy 1476 
	cat <<EOF > $DIR_E2G_GROUP1/bannedurllist
3193 rexy 1477 
# E2guardian URL filter config for ALCASAR
2758 rexy 1478 
EOF
3195 rexy 1479 
# Creation of files for rehabilited domains
3197 rexy 1480 
	> $DIR_E2G_GROUP1/exceptionsitelist
3195 rexy 1481 
# Creation of files for rehabilited IP
3243 rexy 1482 
	[ -e $DIR_E2G_GROUP1/exceptionsiteiplist.default ] || mv $DIR_E2G_GROUP1/exceptionsiteiplist $DIR_E2G_GROUP1/exceptionsiteiplist.default
1483 
	> $DIR_E2G_GROUP1/exceptionsiteiplist
2758 rexy 1484 
# Add Bing to the safesearch url regext list (parental control)
3197 rexy 1485 
	cat <<EOF >> $DIR_E2G_GROUP1/urlregexplist
2758 rexy 1486 
# Bing - add 'adlt=strict'
1487 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1488 
EOF
3243 rexy 1489 
# 'Safesearch' regex actualisation
3197 rexy 1490 
	$SED "s?images?search?g" $DIR_E2G_GROUP1/urlregexplist
1491 
	# change the google safesearch ("safe=strict" instead of "safe=vss")
1492 
	$SED "s?safe=vss?safe=strict?g" $DIR_E2G_GROUP1/urlregexplist
3243 rexy 1493 
	chown -R e2guardian:root $DIR_E2G_GROUP1
1494 
	chmod -R 660 $DIR_E2G_GROUP1
1495 
	###### ALCASAR filtering for group2 (previously av_users) ####
3193 rexy 1496 
# Create & adapt group2 conf file (av + av_wl)
3197 rexy 1497 
	cp $DIR_E2G/e2guardianf1.conf.default $DIR_E2G/e2guardianf2.conf
1498 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf2.conf
1499 
	$SED "s?^#groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_E2G/e2guardianf2.conf
2841 rexy 1500 
 
2775 rexy 1501 
# create log folder
3193 rexy 1502 
	mkdir -p /var/log/e2guardian
2775 rexy 1503 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1504 
} # End of e2guardian()
1 root 1505 
 
2724 rexy 1506 
##############################################################
2990 rexy 1507 
##                        "ulogd"                           ##
2724 rexy 1508 
## - Ulog config for multi-log files                        ##
1509 
##############################################################
1510 
ulogd()
476 richard 1511 
{
1512 
# Three instances of ulogd (three different logfiles)
1513 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1514 
	nl=1
1358 richard 1515 
	for log_type in traceability ssh ext-access
478 richard 1516 
	do
2937 rexy 1517 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1518 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1519 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1520 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1521 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1522 
[emu1]
478 richard 1523 
file="/var/log/firewall/$log_type.log"
1524 
sync=1
1525 
EOF
2938 rexy 1526 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1527 
		nl=`expr $nl + 1`
1528 
	done
476 richard 1529 
	chown -R root:apache /var/log/firewall
1530 
	chmod 750 /var/log/firewall
1531 
	chmod 640 /var/log/firewall/*
2724 rexy 1532 
}  # End of ulogd()
476 richard 1533 
 
1159 crox53 1534 
##########################################################
2990 rexy 1535 
##                     "nfsen"                          ##
2771 rexy 1536 
## - configure NetFlow collector (nfcapd)               ##
1537 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1538 
##########################################################
1389 richard 1539 
nfsen()
1 root 1540 
{
2772 rexy 1541 
	groupadd -f nfcapd
2868 rexy 1542 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1543 
# nfcapd unit for systemd
2937 rexy 1544 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1545 
#  This file is part of systemd.
1546 
#
1547 
#  systemd is free software; you can redistribute it and/or modify it
1548 
#  under the terms of the GNU General Public License as published by
1549 
#  the Free Software Foundation; either version 2 of the License, or
1550 
#  (at your option) any later version.
1551 
 
2771 rexy 1552 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1553 
[Unit]
2771 rexy 1554 
Description=Netflow Capture Daemon
1555 
After=network-online.target iptables.service
1372 richard 1556 
 
1557 
[Service]
3079 rexy 1558 
Type=simple
3242 rexy 1559 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1560 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1561 
PIDFile=/run/nfcapd/nfcapd.pid
3240 rexy 1562 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 1 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1563 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1564 
 
1565 
[Install]
1566 
WantedBy=multi-user.target
1567 
EOF
2825 rexy 1568 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
3240 rexy 1569 
    touch /var/log/nfsen/profiles-data/live/alcasar_netflow/.nfstat
3242 rexy 1570 
    chown -R nfcapd:nfcapd /var/log/nfsen
3240 rexy 1571 
# nfsen-ng
3247 rexy 1572 
php /var/www/html/acc/manager/nfsen/backend/cli.php -f -p -ps import # initializing and populating the RDD database
3240 rexy 1573 
 
2724 rexy 1574 
} # End of nfsen()
1 root 1575 
 
2552 rexy 1576 
###########################################################
2990 rexy 1577 
##                       "vnstat"                        ##
2809 rexy 1578 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1579 
###########################################################
2724 rexy 1580 
vnstat()
1541 richard 1581 
{
2990 rexy 1582 
# vnstat
2933 rexy 1583 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1584 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1585 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1586 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1587 
# vnstat-dashboard
2933 rexy 1588 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1589 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1590 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1591 
} # End of vnstat()
2281 tom.houday 1592 
 
2724 rexy 1593 
#########################################################
2990 rexy 1594 
##                     "unbound"                       ##
2724 rexy 1595 
## - create the conf files for 4 unbound services      ##
1596 
## - create the systemd files for 4 unbound services   ##
1597 
#########################################################
2688 lucas.echa 1598 
unbound ()
1599 
{
1600 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1601 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1602 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1603 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1604 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1605 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1606 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1607 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1608 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1609 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1610 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1611 
 
2724 rexy 1612 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1613 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1614 
forward-zone:
1615 
	name: "."
1616 
	forward-addr: $DNS1
1617 
	forward-addr: $DNS2
1472 richard 1618 
EOF
1619 
 
2724 rexy 1620 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1621 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1622 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1623 
## Add one block for each domain name managed by an other DNS server
1624 
##
1625 
## Example:
1626 
##
1627 
## server:
1628 
##     local-zone: "<your_domain>." transparent
1629 
## forward-zone:
1630 
##     name: "<your_domain>."
1631 
##     forward-addr: <@IP_domain_server>
1632 
##
2558 rexy 1633 
EOF
1634 
 
2724 rexy 1635 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1636 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1637 
server:
1638 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1639 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1640 
EOF
1641 
 
2724 rexy 1642 
# Configuration file for lo of forward unbound
2688 lucas.echa 1643 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1644 
server:
1645 
	interface: 127.0.0.1@53
1646 
	access-control-view: 127.0.0.1/8 lo
1647 
view:
1648 
	name: "lo"
2864 rexy 1649 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1650 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1651 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1652 
	view-first: yes
1653 
EOF
1654 
 
2724 rexy 1655 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1656 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1657 
server:
1658 
	interface: ${PRIVATE_IP}@53
1659 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1660 
view:
1661 
	name: "$INTIF"
1662 
	view-first: yes
1663 
EOF
1664 
 
2831 rexy 1665 
# Configuration file for main unbound
2688 lucas.echa 1666 
	cat << EOF > /etc/unbound/unbound.conf
1667 
server:
1668 
	verbosity: 1
1669 
	hide-version: yes
1670 
	hide-identity: yes
1671 
	do-ip6: no
1672 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1673 
	include: /etc/unbound/conf.d/common/local-forward/*
1674 
	include: /etc/unbound/conf.d/common/local-dns/*
1675 
	include: /etc/unbound/conf.d/forward/*
1676 
EOF
1677 
 
2724 rexy 1678 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1679 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1680 
server:
1681 
	interface: ${PRIVATE_IP}@54
1682 
	access-control: $PRIVATE_IP_MASK allow
1683 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1684 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1685 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1686 
EOF
1687 
 
2724 rexy 1688 
# Configuration file for blacklist unbound
2688 lucas.echa 1689 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1690 
server:
1691 
	verbosity: 1
1692 
	hide-version: yes
1693 
	hide-identity: yes
1694 
	do-ip6: no
1695 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1696 
	chroot: ""
1697 
	define-tag: "blacklist"
1698 
	log-local-actions: yes
1699 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1700 
	include: /etc/unbound/conf.d/common/local-forward/*
1701 
	include: /etc/unbound/conf.d/common/local-dns/*
1702 
	include: /etc/unbound/conf.d/blacklist/*
1703 
	include: /usr/local/share/unbound-bl-enabled/*
1704 
EOF
1705 
 
2724 rexy 1706 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1707 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1708 
server:
1709 
	interface: ${PRIVATE_IP}@55
1710 
	access-control: $PRIVATE_IP_MASK allow
1711 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1712 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1713 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1714 
EOF
1715 
 
2724 rexy 1716 
# Configuration file for whitelist unbound
2688 lucas.echa 1717 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1718 
server:
3099 rexy 1719 
	module-config: "ipset validator iterator"
2688 lucas.echa 1720 
	verbosity: 1
1721 
	hide-version: yes
1722 
	hide-identity: yes
1723 
	do-ip6: no
1724 
	do-not-query-localhost: no
1725 
	define-tag: "whitelist"
1726 
	local-zone: "." transparent
1727 
	local-zone-tag: "." "whitelist"
3099 rexy 1728 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1729 
	include: /etc/unbound/conf.d/common/local-forward/*
1730 
	include: /etc/unbound/conf.d/common/local-dns/*
1731 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1732 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1733 
	username: ""
1734 
ipset:
1735 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1736 
EOF
1737 
 
2724 rexy 1738 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1739 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1740 
server:
1741 
	interface: ${PRIVATE_IP}@56
1742 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1743 
view:
1744 
	name: "$INTIF"
1745 
	local-zone: "." redirect
1746 
	local-data: ". A $PRIVATE_IP"
1747 
EOF
1748 
 
2724 rexy 1749 
# Configuration file for blackhole unbound
2688 lucas.echa 1750 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1751 
server:
1752 
	verbosity: 1
1753 
	hide-version: yes
1754 
	hide-identity: yes
1755 
	do-ip6: no
2861 rexy 1756 
	include: /etc/unbound/conf.d/common/local-forward/*
1757 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1758 
	include: /etc/unbound/conf.d/blackhole/*
1759 
EOF
2937 rexy 1760 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1761 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1762 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
3177 rexy 1763 
	$SED "/^PIDFile=/d" /etc/systemd/system/unbound.service
2688 lucas.echa 1764 
	for list in blacklist blackhole whitelist
1474 richard 1765 
	do
3177 rexy 1766 
		cp -f /etc/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
2937 rexy 1767 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1474 richard 1768 
	done
2724 rexy 1769 
} # End of unbound()
2688 lucas.echa 1770 
 
2689 lucas.echa 1771 
##################################################
2990 rexy 1772 
##                   "dhcpd"                    ##
2689 lucas.echa 1773 
##################################################
2724 rexy 1774 
dhcpd()
2689 lucas.echa 1775 
{
1776 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1777 
	cat <<EOF > /etc/dhcpd.conf
1778 
ddns-update-style none;
1779 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1780 
	option routers $PRIVATE_IP;
1781 
	option subnet-mask $PRIVATE_NETMASK;
1782 
	option domain-name-servers $PRIVATE_IP;
1783 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1784 
	default-lease-time 21600;
1785 
	max-lease-time 43200;
1786 
}
1787 
EOF
3238 rexy 1788 
chown -R dhcpd:dhcpd /var/lib/dhcpd
2724 rexy 1789 
} # End of dhcpd()
2689 lucas.echa 1790 
 
2552 rexy 1791 
##########################################################
2990 rexy 1792 
##                         "BL"                         ##
2769 rexy 1793 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1794 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1795 
##     - URLs for E²guardian                            ##
1796 
##     - IPs for NetFilter                              ##
2769 rexy 1797 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1798 
##########################################################
2724 rexy 1799 
BL()
308 richard 1800 
{
2990 rexy 1801 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
3197 rexy 1802 
	rm -rf $DIR_E2G/lists/blacklists
1930 richard 1803 
	mkdir -p /tmp/blacklists
1938 richard 1804 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1805 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
3197 rexy 1806 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-bl
1807 
	touch $DIR_E2G/lists/blacklists/ossi-bl/domains
1957 richard 1808 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
3197 rexy 1809 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-wl
1810 
	touch $DIR_E2G/lists/blacklists/ossi-wl/domains
1957 richard 1811 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1812 
# add additional BL files
2770 rexy 1813 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1814 
	do
3197 rexy 1815 
		mkdir $DIR_E2G/lists/blacklists/ossi-bl-$x
1816 
		cp $DIR_BLACKLIST/$x  $DIR_E2G/lists/blacklists/ossi-bl-$x/domains
1957 richard 1817 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1818 
	done
3197 rexy 1819 
	chown -R e2guardian:apache $DIR_E2G
1957 richard 1820 
	chown -R root:apache $DIR_DEST_SHARE
3197 rexy 1821 
	chmod -R g+rw $DIR_E2G $DIR_DEST_SHARE
1927 richard 1822 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1823 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1824 
# enable the default categories
1957 richard 1825 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1826 
	rm -rf /tmp/blacklists
2724 rexy 1827 
} # End of BL()
219 jeremy 1828 
 
2552 rexy 1829 
#######################################################
2990 rexy 1830 
##                    "cron"                         ##
2552 rexy 1831 
## - write all cron & anacron files                  ##
1832 
#######################################################
2724 rexy 1833 
cron()
1 root 1834 
{
2640 rexy 1835 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1836 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1837 
	cat <<EOF > /etc/crontab
1828 richard 1838 
SHELL=/usr/bin/bash
2640 rexy 1839 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1840 
MAILTO=root
1841 
HOME=/
1842 
 
1843 
# run-parts
1844 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1845 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1846 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1847 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1848 
EOF
1849 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1850 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1851 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1852 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1853 
EOF
811 richard 1854 
	cat <<EOF > /etc/cron.d/alcasar-mysql
2640 rexy 1855 
# Verify, repair and export users database (every monday at 4:45 am)
1828 richard 1856 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
2640 rexy 1857 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
1828 richard 1858 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1859 
EOF
952 franck 1860 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1861 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1862 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1863 
EOF
2454 tom.houday 1864 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1865 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1866 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1867 
EOF
2454 tom.houday 1868 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1869 
# Update the system and reboot if needed (everyday at 3:30 am)
1870 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1871 
EOF
2454 tom.houday 1872 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1873 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1874 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1875 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1876 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1877 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1878 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1879 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1880 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1881 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1882 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1883 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1884 
EOF
2454 tom.houday 1885 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1886 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1887 
# '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 1888 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1889 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1890 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1891 
 
2886 rexy 1892 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1893 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1894 
EOF
2454 tom.houday 1895 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1896 
# start dead daemons (after boot process and every 20')
1851 franck 1897 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1898 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1899 
EOF
2454 tom.houday 1900 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1901 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1902 
 
1874 raphael.pi 1903 
EOF
2769 rexy 1904 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1905 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1906 
 
1907 
EOF
2304 tom.houday 1908 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1909 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1910 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1911 
EOF
2771 rexy 1912 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1913 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1914 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1915 
EOF
1808 richard 1916 
# removing the users crons
522 richard 1917 
	rm -f /var/spool/cron/*
2724 rexy 1918 
} # End of cron()
1 root 1919 
 
2867 rexy 1920 
########################################################################
2990 rexy 1921 
##                              "Fail2Ban"                            ##
2867 rexy 1922 
##- Adapt conf file to ALCASAR                                        ##
3231 rexy 1923 
##- Secure items : SSH, intercept & ACC brute-Force + evasive + pwd   ##
2867 rexy 1924 
########################################################################
1163 crox53 1925 
fail2ban()
1926 
{
2868 rexy 1927 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1928 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
3191 rexy 1929 
	$SED "s?^before =.*?before = paths-mageia.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1930 
 
1931 
# add 5 jails and their filters
3231 rexy 1932 
## sshd : Ban after 5 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1933 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1934 
[sshd]
1935 
enabled = true
1936 
#enabled  = false
3231 rexy 1937 
maxretry = 5
2868 rexy 1938 
bantime = 3m
3231 rexy 1939 
findtime = 3m
2867 rexy 1940 
EOF
1941 
 
3231 rexy 1942 
## alcasar_httpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "apache-auth" f2b filter.
1943 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_httpd-auth.conf
1944 
[apache-auth]
1945 
enabled = true
2867 rexy 1946 
#enabled  = false
3231 rexy 1947 
maxretry = 3
1948 
bantime = 3m
1949 
findtime = 3m
1950 
EOF
2867 rexy 1951 
 
1952 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1953 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1954 
[alcasar_mod-evasive]
3231 rexy 1955 
enabled = true
1956 
#enabled = false
2867 rexy 1957 
backend = auto
1958 
filter = alcasar_mod-evasive
1959 
action = iptables-allports[name=alcasar_mod-evasive]
3231 rexy 1960 
logpath = /var/log/httpd/access_log
2867 rexy 1961 
maxretry = 3
2868 rexy 1962 
bantime = 3m
1963 
findtime = 3m
2867 rexy 1964 
EOF
2990 rexy 1965 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 1966 
[Definition]
1967 
failregex =  <HOST> .+\] "[^"]+" 403
1968 
ignoreregex =
1969 
EOF
1970 
 
1971 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 1972 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 1973 
[alcasar_intercept]
1974 
enabled = true
1975 
#enabled = false
1976 
backend = auto
1977 
filter = alcasar_intercept
1978 
action = iptables-allports[name=alcasar_intercept]
3231 rexy 1979 
logpath = /var/log/httpd/access_log
2867 rexy 1980 
maxretry = 5
2868 rexy 1981 
bantime = 3m
1982 
findtime = 3m
1983 
EOF
2990 rexy 1984 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 1985 
[Definition]
1986 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
1987 
ignoreregex =
1988 
EOF
1989 
 
1990 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 1991 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 1992 
[alcasar_change-pwd]
1993 
enabled = true
1994 
#enabled = false
1995 
backend = auto
1996 
filter = alcasar_change-pwd
1997 
action = iptables-allports[name=alcasar_change-pwd]
3231 rexy 1998 
logpath = /var/log/httpd/access_log
2867 rexy 1999 
maxretry = 5
2868 rexy 2000 
bantime = 3m
2001 
findtime = 3m
2867 rexy 2002 
EOF
2990 rexy 2003 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 2004 
[Definition]
2005 
failregex = <HOST> .* \"POST \/password\.php
2006 
ignoreregex =
2007 
EOF
2008 
 
2840 rexy 2009 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 2010 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 2011 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 2012 
	chmod 644 /var/log/fail2ban.log
2887 rexy 2013 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 2014 
	/usr/bin/touch /var/log/auth.log
1515 richard 2015 
# fail2ban unit
2990 rexy 2016 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
2017 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
2018 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
3230 rexy 2019 
	$SED '/After=*/c After=syslog.target network.target httpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 2020 
} # End of fail2ban()
1163 crox53 2021 
 
2990 rexy 2022 
########################################################
2023 
##                  "gammu_smsd"                      ##
2024 
## - Creating of SMS management database              ##
2025 
## - Write the gammu a gammu_smsd conf files          ##
2026 
########################################################
1376 richard 2027 
gammu_smsd()
2028 
{
2601 tom.houday 2029 
# Create 'gammu' system user
2030 
	groupadd -f gammu_smsd
2868 rexy 2031 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 2032 
	usermod -a -G dialout gammu_smsd
2033 
 
2034 
# Create 'gammu' database
2035 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 2036 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 2037 
# Add a gammu database structure
2688 lucas.echa 2038 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 2039 
 
2552 rexy 2040 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 2041 
	cat << EOF > /etc/gammurc
2552 rexy 2042 
[gammu]
2043 
device = /dev/ttyUSB0
2044 
connection = at115200
2045 
EOF
2046 
 
2601 tom.houday 2047 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 2048 
[gammu]
2049 
port = /dev/ttyUSB0
2050 
connection = at115200
2051 
 
2052 
[smsd]
2053 
PIN = 1234
2054 
logfile = /var/log/gammu-smsd/gammu-smsd.log
2055 
logformat = textall
2056 
debuglevel = 0
2057 
 
2058 
service = sql
2059 
driver = native_mysql
2060 
user = $DB_USER
2061 
password = $radiuspwd
2062 
pc = localhost
2063 
database = $DB_GAMMU
2064 
 
2631 rexy 2065 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2066 
 
2067 
StatusFrequency = 30
1380 richard 2068 
;LoopSleep = 2
1376 richard 2069 
 
2070 
;ResetFrequency = 300
2071 
;HardResetFrequency = 120
2072 
 
2454 tom.houday 2073 
CheckSecurity = 1
1376 richard 2074 
CheckSignal = 1
2075 
CheckBattery = 0
2076 
EOF
2601 tom.houday 2077 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2078 
 
2601 tom.houday 2079 
# Create the systemd unit
2937 rexy 2080 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2081 
[Unit]
2082 
Description=SMS daemon for Gammu
2083 
Documentation=man:gammu-smsd(1)
3123 rexy 2084 
After=network.target mysqld.service
1376 richard 2085 
 
2601 tom.houday 2086 
[Service]
2087 
Type=forking
2775 rexy 2088 
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 2089 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2090 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2091 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2092 
 
2093 
[Install]
2094 
WantedBy=multi-user.target
2095 
EOF
2096 
 
2314 richard 2097 
# Log folder for gammu-smsd
2772 rexy 2098 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2099 
	chmod 755 /var/log/gammu-smsd
1376 richard 2100 
 
2552 rexy 2101 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2102 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2103 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2104 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2105 
#EOF
2552 rexy 2106 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2107 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2108 
 
2724 rexy 2109 
} # End of gammu_smsd()
1376 richard 2110 
 
2990 rexy 2111 
########################################################
2112 
##                      "msec"                        ##
2113 
## - Apply the "fileserver" security level            ##
2114 
## - remove the "system request" for rebooting        ##
2115 
## - Fix several file permissions                     ##
2116 
########################################################
2202 richard 2117 
msec()
2118 
{
2119 
 
2120 
# Apply fileserver security level
2990 rexy 2121 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2122 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2123 
 
2203 richard 2124 
# Set permissions monitoring and enforcement
2202 richard 2125 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2126 
/var/log/firewall/                      root.apache     750
2202 richard 2127 
/var/log/firewall/*                     root.apache     640
2128 
/etc/security/msec/perm.local           root.root       640
2129 
/etc/security/msec/level.local          root.root       640
2130 
/etc/freeradius-web                     root.apache     750
2131 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2132 
/etc/raddb/client.conf                  radius.radius   640
2133 
/etc/raddb/radius.conf                  radius.radius   640
2134 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2135 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2136 
/etc/pki/CA/                            root.apache     750 force
2137 
/etc/pki/CA/*                           root.apache     640 force
2138 
/etc/pki/CA/private/                    root.root       700 force
2139 
/etc/pki/CA/private/*                   root.root       600 force
2140 
/etc/pki/tls/private/                   root.apache     750 force
2141 
/etc/pki/tls/private/*                  root.apache     640 force
2202 richard 2142 
EOF
2454 tom.houday 2143 
# apply now hourly & daily checks
2990 rexy 2144 
	/usr/sbin/msec
2145 
	/etc/cron.weekly/msec
2202 richard 2146 
 
2724 rexy 2147 
} # End of msec()
2202 richard 2148 
 
2149 
##################################################################
2552 rexy 2150 
##                   Fonction "letsencrypt"                     ##
2151 
## - Install Let's Encrypt client                               ##
2152 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2153 
##################################################################
2154 
letsencrypt()
2155 
{
3170 rexy 2156 
	acmesh_installDir="/opt/acme.sh"
2157 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2158 
	acmesh_userAgent="ALCASAR"
2990 rexy 2159 
# Remove potential old installers
2586 tom.houday 2160 
	rm -rf /tmp/acme.sh-*
3170 rexy 2161 
	[ -d $acmesh_confDir ] && rm -rf $acmesh_confDir
2990 rexy 2162 
# Extract acme.sh
2304 tom.houday 2163 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2164 
	pwdInstall=$(pwd)
3169 rexy 2165 
	cd /tmp/acme.sh-* || { echo "Unable to find tmp ACME directory"; exit 1; }
3170 rexy 2166 
	mkdir $acmesh_confDir ; chown root:apache $acmesh_confDir ; chmod 440 $acmesh_confDir
2167 
	mkdir $acmesh_confDir/{data,certs,ca} ; chown root:apache $acmesh_confDir/{data,certs,ca} ; chmod 440 $acmesh_confDir/{data,certs,ca}
2990 rexy 2168 
# Install acme.sh
2304 tom.houday 2169 
	./acme.sh --install \
2170 
		--home $acmesh_installDir \
2171 
		--config-home $acmesh_confDir/data \
2172 
		--certhome $acmesh_confDir/certs \
2173 
		--accountkey $acmesh_confDir/ca/account.key \
2174 
		--accountconf $acmesh_confDir/data/account.conf \
2175 
		--useragent $acmesh_userAgent \
2308 tom.houday 2176 
		--nocron \
2177 
		> /dev/null
2304 tom.houday 2178 
	if [ $? -ne 0 ]; then
2179 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2180 
	fi
2990 rexy 2181 
# Create configuration file
2304 tom.houday 2182 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2183 
email=
2184 
dateIssueRequest=
2185 
domainRequest=
2186 
challenge=
2187 
dateIssued=
2188 
dnsapi=
2189 
dateNextRenewal=
2190 
EOF
2688 lucas.echa 2191 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2192 
	rm -rf /tmp/acme.sh-*
2724 rexy 2193 
} # End of letsencrypt()
2304 tom.houday 2194 
 
2195 
##################################################################
2990 rexy 2196 
##                       "mail_service"                         ##
2994 rexy 2197 
## - Install Postfix conf for email registration method         ##
2990 rexy 2198 
##################################################################
2199 
mail_service()
2200 
{
3062 rexy 2201 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2202 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2203 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2204 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
3180 rexy 2205 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
2206 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
2990 rexy 2207 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2208 
smtputf8_enable = no
3062 rexy 2209 
smtp_use_tls = yes
2210 
smtp_tls_wrappermode = yes
3005 rexy 2211 
smtp_sasl_auth_enable = yes
2212 
smtp_sasl_security_options = noanonymous
2213 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2214 
relayhost =
2990 rexy 2215 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2216 
EOT
2990 rexy 2217 
	chown -R postfix:postfix /var/lib/postfix
2218 
} # end of mail_service
2219 
 
2220 
##################################################################
2552 rexy 2221 
##                    Fonction "post_install"                   ##
2222 
## - Modifying banners (locals et ssh) & prompts                ##
2223 
## - SSH config                                                 ##
2224 
## - sudoers config & files security                            ##
2225 
## - log rotate & ANSSI security parameters                     ##
2226 
## - Apply former conf in case of an update                     ##
2227 
##################################################################
1 root 2228 
post_install()
2229 
{
3093 rexy 2230 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2231 
# change the SSHD options
2195 richard 2232 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2233 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2234 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2235 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2236 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2237 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2238 
# sshd listens on EXTIF & INTIF
2239 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2240 
# sshd authorized certificate for root login
2241 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2242 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2243 
# ALCASAR conf file
2818 rexy 2244 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2245 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2246 
	echo "SSH_LAN=22" >> $CONF_FILE
2247 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2248 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2249 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2250 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2251 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
3238 rexy 2252 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=lan" >> $CONF_FILE
2454 tom.houday 2253 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2254 
	echo "LDAP_FILTER=" >> $CONF_FILE
2255 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2256 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2257 
	echo "LDAP_SSL=on" >> $CONF_FILE
2258 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2259 
	echo "SMS=off" >> $CONF_FILE
2260 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2261 
	echo "MAIL=off" >> $CONF_FILE
2262 
	echo "MAIL_TYPE=" >> $CONF_FILE
2263 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2264 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2265 
	echo "MAIL_ADDR=" >> $CONF_FILE
2266 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2267 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2268 
	echo "BL_PUREIP=on" >> $CONF_FILE
2269 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2270 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2271 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2272 
	echo "WIFI4EU=off" >> $CONF_FILE
2273 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2274 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2275 
# Prompt customisation (colors)
1 root 2276 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2277 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2278 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2279 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2280 
# sudoers configuration for "apache" & "sysadmin"
1 root 2281 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2282 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2283 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2284 
# Modify some logrotate files (gammu, ulogd)
1 root 2285 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2286 
	chmod 644 /etc/logrotate.d/*
2195 richard 2287 
# Log compression
706 franck 2288 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2289 
# actualisation des fichiers logs compressés
3230 rexy 2290 
	for dir in firewall e2guardian httpd
706 franck 2291 
	do
2688 lucas.echa 2292 
		find /var/log/$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 2293 
	done
2601 tom.houday 2294 
	/usr/bin/systemctl daemon-reload
2956 rexy 2295 
# processes started at boot time (Systemctl)
3230 rexy 2296 
	for i in alcasar-network mysqld httpd ntpd iptables unbound unbound-blacklist unbound-whitelist unbound-blackhole radiusd nfcapd e2guardian ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2297 
	do
1574 richard 2298 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2299 
	done
2454 tom.houday 2300 
 
1452 richard 2301 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2302 
	for i in ulogd gpm dhcpd
1452 richard 2303 
	do
1574 richard 2304 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2305 
	done
2454 tom.houday 2306 
 
2864 rexy 2307 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2308 
# ignore ICMP broadcast (smurf attack)
2309 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2310 
# ignore ICMP errors bogus
2311 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2312 
# remove ICMP redirects responces
2313 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2314 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2315 
# enable SYN Cookies (Syn flood attacks)
2316 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2317 
# enable kernel antispoofing
2318 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2319 
# ignore source routing
2320 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2321 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2322 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2323 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2324 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2325 
# disable iptables_helpers
2326 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2327 
# Switch to the router mode
2328 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2329 
# Remove unused service ipv6
1964 franck 2330 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2331 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2332 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2333 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2334 
# switch to multi-users runlevel (instead of x11)
1221 richard 2335 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2336 
# disable Core dump file
2337 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2338 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2339 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
3222 rexy 2340 
	[ -e /etc/default/grub.default ] || cp /etc/default/grub /etc/default/grub.default
2432 richard 2341 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2342 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2343 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
3190 rexy 2344 
	vm_vga=`lsmod | grep -c -E "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2345 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2346 
	then
2454 tom.houday 2347 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2348 
		echo >> /etc/mageia-release
2349 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2350 
	else
2351 
		echo > /etc/mageia-release
2454 tom.houday 2352 
	fi
2353 
	if [ $Lang == "fr" ]
2354 
	then
3093 rexy 2355 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2356 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2357 
	else
3093 rexy 2358 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2359 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2360 
	fi
2361 
	/usr/bin/update-grub2
1221 richard 2362 
# Load and apply the previous conf file
2363 
	if [ "$mode" = "update" ]
532 richard 2364 
	then
2887 rexy 2365 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2366 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2367 
		PARENT_SCRIPT=`basename $0`
2368 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2369 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2370 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2371 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2372 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2373 
	fi
2560 rexy 2374 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2375 
	chown -R root:apache $DIR_DEST_ETC/*
2376 
	chmod -R 660 $DIR_DEST_ETC/*
2377 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2378 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2379 
	echo ""
1 root 2380 
	echo "#############################################################################"
638 richard 2381 
	if [ $Lang == "fr" ]
2382 
		then
2383 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2384 
		echo "#                                                                           #"
2385 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2386 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2387 
		echo "#                                                                           #"
2388 
		echo "#############################################################################"
2389 
		echo
2390 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2391 
		echo
2392 
		echo "- Lisez attentivement la documentation d'exploitation"
2393 
		echo
2688 lucas.echa 2394 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2395 
		echo
2396 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2397 
	else
2396 tom.houday 2398 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2399 
		echo "#                                                                           #"
2400 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2401 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2402 
		echo "#                                                                           #"
2403 
		echo "#############################################################################"
2404 
		echo
2405 
		echo "- The system will be rebooted in order to operate ALCASAR"
2406 
		echo
2407 
		echo "- Read the exploitation documentation"
2408 
		echo
2688 lucas.echa 2409 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2410 
		echo
2411 
		echo "                   Hit 'Enter' to continue"
2412 
	fi
1782 franck 2413 
	sleep 2
2560 rexy 2414 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2415 
	then
2688 lucas.echa 2416 
		read
815 richard 2417 
	fi
774 richard 2418 
	clear
1 root 2419 
	reboot
2724 rexy 2420 
} # End of post_install()
1 root 2421 
 
2552 rexy 2422 
#####################################################################################
2423 
#                                   Main Install loop                               #
2424 
#####################################################################################
832 richard 2425 
dir_exec=`dirname "$0"`
2426 
if [ $dir_exec != "." ]
2427 
then
2428 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2429 
	echo "Launch this program from the ALCASAR archive directory"
2430 
	exit 0
2431 
fi
2688 lucas.echa 2432 
if [ $EUID -gt 0 ]
2220 richard 2433 
then
2688 lucas.echa 2434 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2435 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2436 
	exit 0
2437 
fi
832 richard 2438 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2439 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2440 
nb_args=$#
2441 
args=$1
2442 
if [ $nb_args -eq 0 ]
2443 
then
2444 
	nb_args=1
2445 
	args="-h"
2446 
fi
1062 richard 2447 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2448 
case $args in
2449 
	-\? | -h* | --h*)
2450 
		echo "$usage"
2451 
		exit 0
2452 
		;;
291 franck 2453 
	-i | --install)
3180 rexy 2454 
		for func in system_testing network_testing
2724 rexy 2455 
		do
2456 
			header_install
2457 
			$func
2458 
			if [ $DEBUG_ALCASAR == "on" ]
2459 
			then
3179 rexy 2460 
				echo "*** 'debug' : end installing function '$func' ***"
2724 rexy 2461 
				read
2462 
			fi
2463 
		done
595 richard 2464 
# RPMs install
2941 rexy 2465 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2466 
		if [ "$?" != "0" ]
1 root 2467 
		then
595 richard 2468 
			exit 0
2469 
		fi
1249 richard 2470 
		if [ -e $CONF_FILE ]
595 richard 2471 
		then
2458 richard 2472 
# Uninstall or update the running version
2473 
			if [ "$mode" == "update" ]
2474 
			then
2560 rexy 2475 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2476 
			else
2560 rexy 2477 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2478 
			fi
595 richard 2479 
		fi
2847 rexy 2480 
		if [ $DEBUG_ALCASAR == "on" ]
2481 
		then
2482 
			echo "*** 'debug' : end of cleaning ***"
2483 
			read
2484 
		fi
2980 rexy 2485 
# Avoid some RPM automatic updates
2486 
		echo "/^kernel/" > /etc/urpmi/skip.list
2487 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2488 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
3190 rexy 2489 
		if [ `grep -E '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
3170 rexy 2490 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf freeradius?g" /etc/dnf/dnf.conf
2980 rexy 2491 
		else
3170 rexy 2492 
			echo "exclude=kernel* wkhtmltopdf freeradius" >> /etc/dnf/dnf.conf
2980 rexy 2493 
		fi
2835 rexy 2494 
# Test if conf file
2495 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2496 
		then
2826 rexy 2497 
# Extract some info from the previous configuration file
2834 rexy 2498 
			cd /var/tmp
2499 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2500 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2501 
			then
2502 
				header_install
2503 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2504 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2505 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2506 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2507 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2508 
				if [ $Lang == "fr" ]
2834 rexy 2509 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2510 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2511 
				fi
2834 rexy 2512 
				response=0
2513 
				PTN='^[oOnNyY]?$'
2514 
				until [[ "$response" =~ $PTN ]]
2515 
				do
2516 
					if [ $Lang == "fr" ]
2517 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2518 
						else echo -n "Do you want to use it (Y/n)?";
2519 
					fi
2520 
					read response
2521 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2522 
					then
2523 
						rm -f /var/tmp/alcasar-conf*
2524 
						rm -rf /var/tmp/conf
2525 
					fi
2526 
				done
2527 
			fi
2847 rexy 2528 
			cd $DIR_INSTALL
597 richard 2529 
		fi
636 richard 2530 
# Test if update
2834 rexy 2531 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2532 
		then
2533 
			if [ $Lang == "fr" ]
2534 
				then echo "#### Installation avec mise à jour ####";
2535 
				else echo "#### Installation with update     ####";
2536 
			fi
5 franck 2537 
			mode="update"
1 root 2538 
		fi
3170 rexy 2539 
		for func in init network CA ACC time_server init_db freeradius chilli e2guardian ulogd nfsen vnstat unbound dhcpd BL cron fail2ban gammu_smsd msec letsencrypt mail_service post_install
5 franck 2540 
		do
2541 
			$func
2466 richard 2542 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2543 
			then
3179 rexy 2544 
				echo "*** 'debug' : end installing function '$func' ***"
2688 lucas.echa 2545 
				read
2466 richard 2546 
			fi
14 richard 2547 
		done
5 franck 2548 
		;;
291 franck 2549 
	-u | --uninstall)
1828 richard 2550 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2551 
		then
597 richard 2552 
			if [ $Lang == "fr" ]
2553 
				then echo "ALCASAR n'est pas installé!";
2554 
				else echo "ALCASAR isn't installed!";
2555 
			fi
1 root 2556 
			exit 0
2557 
		fi
5 franck 2558 
		response=0
2760 lucas.echa 2559 
		PTN='^[oOyYnN]?$'
2560 
		until [[ "$response" =~ $PTN ]]
5 franck 2561 
		do
597 richard 2562 
			if [ $Lang == "fr" ]
2760 lucas.echa 2563 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2564 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2565 
			fi
5 franck 2566 
			read response
2567 
		done
1103 richard 2568 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2569 
		then
3206 rexy 2570 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2454 tom.houday 2571 
		else
2560 rexy 2572 
			rm -f /var/tmp/alcasar-conf*
1 root 2573 
		fi
597 richard 2574 
# Uninstall the running version
2560 rexy 2575 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2576 
		;;
2577 
	*)
2578 
		echo "Argument inconnu :$1";
460 richard 2579 
		echo "Unknown argument :$1";
1 root 2580 
		echo "$usage"
2581 
		exit 1
2582 
		;;
2583 
esac
10 franck 2584 
# end of script