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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3097 2022-12-12 18:35:11Z 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)
5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, lighttpd, php, netfilter, e2guardian, ntpd, openssl, dnsmasq, unbound, gammu, clamav, Ulog, fail2ban, vnstat, wkhtml2pdf, ipt_NETFLOW, NFsen and NFdump
6 
# contact : info@alcasar.net
959 franck 7 
 
1 root 8 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2969 rexy 9 
# This script is distributed under the Gnu General Public License (GPLV3)
2466 richard 10 
 
1 root 11 
# Options :
376 franck 12 
#       -i or --install
13 
#       -u or --uninstall
14 
# Functions :
2990 rexy 15 
#	system_testing	: Free space test and mageia version test
16 
#	network_testing	: Internet connectivity tests
1221 richard 17 
#	init			: Installation of RPM and scripts
18 
#	network			: Network parameters
2552 rexy 19 
#	ACC				: ALCASAR Control Center installation
20 
#	CA				: Certification Authority initialization
1837 richard 21 
#	time_server		: NTPd configuration
1221 richard 22 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 23 
#	freeradius		: FreeRadius initialisation
2990 rexy 24 
#	chilli			: Coovachilli initialisation (+authentication page)
2521 armand.ito 25 
#	e2guardian		: E2Guardian filtering HTTP proxy configuration
2990 rexy 26 
#	antivirus		: Clamav & freshclam configuration
27 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
2775 rexy 28 
#	nfsen			: Configuration of Netflow grapher (nfsen) & netflow collector (nfcapd)
2688 lucas.echa 29 
#	unbound			: Name server configuration
30 
#	dnsmasq			: Name server configuration (for whitelist ipset support)
2990 rexy 31 
#	vnstat			: Little network stat daemon
2688 lucas.echa 32 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 33 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 34 
#	fail2ban		: Fail2ban IDS installation and configuration
35 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 36 
#	msec			: Mageia security package configuration
2304 tom.houday 37 
#	letsencrypt		: Let's Encrypt client
2990 rexy 38 
#	mail_service	: Mail service for email authentification method
2552 rexy 39 
#	post_install	: Security, log rotation, etc.
1 root 40 
 
2499 tom.houday 41 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 42 
DATE=`date '+%d %B %Y - %Hh%M'`
43 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 44 
Lang=`echo $LANG|cut -c 1-2`
1362 richard 45 
mode="install"
1 root 46 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 47 
DIR_INSTALL=`pwd`						# current directory
1015 richard 48 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
49 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
2552 rexy 50 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"	# install directory (with blacklist files)
51 
DIR_SAVE="/var/Save"					# backup directory (traceability_log, user_db, security_log)
52 
DIR_WEB="/var/www/html"					# directory of Lighttpd
53 
DIR_DG="/etc/e2guardian"				# directory of E2Guardian
54 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 55 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
56 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
2688 lucas.echa 57 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
2552 rexy 58 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
1015 richard 59 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 60 
# ******* DBMS parameters - paramètres SGBD ********
2552 rexy 61 
DB_RADIUS="radius"						# database name used by FreeRadius server
62 
DB_USER="radius"						# user name allows to request the users database
63 
DB_GAMMU="gammu"						# database name used by Gammu-smsd
1 root 64 
# ******* Network parameters - paramètres réseau *******
2552 rexy 65 
HOSTNAME="alcasar"						# default hostname
66 
DOMAIN="localdomain"					# default local domain
2736 rexy 67 
EXTIF=''								# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
68 
INTIF=''								# INTIF is connected to the consultation network
1148 crox53 69 
MTU="1500"
1243 richard 70 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 71 
# ****** Paths - chemin des commandes *******
72 
SED="/bin/sed -i"
73 
# ****************** End of global parameters *********************
74 
 
2724 rexy 75 
license()
959 franck 76 
{
77 
	if [ $Lang == "fr" ]
1538 richard 78 
	then
79 
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
80 
	else
81 
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 82 
	fi
1538 richard 83 
	response=0
2760 lucas.echa 84 
	PTN='^[oOyYnN]?$'
85 
	until [[ "$response" =~ $PTN ]]
1538 richard 86 
	do
87 
		if [ $Lang == "fr" ]
1563 franck 88 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 89 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
90 
		fi
91 
		read response
92 
	done
93 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
94 
	then
95 
		exit 1
96 
	fi
2724 rexy 97 
} # End of license()
959 franck 98 
 
2724 rexy 99 
header_install()
1 root 100 
{
101 
	clear
102 
	echo "-----------------------------------------------------------------------------"
460 richard 103 
	echo "                     ALCASAR V$VERSION Installation"
1 root 104 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
105 
	echo "-----------------------------------------------------------------------------"
2724 rexy 106 
} # End of header_install()
1 root 107 
 
2552 rexy 108 
########################################################
2990 rexy 109 
##                  "system_testing"                  ##
2552 rexy 110 
## - Test Mageia version                              ##
111 
## - Test ALCASAR version (if already installed)      ##
112 
## - Test free space on /var  (>10G)                  ##
113 
## - Test Internet access                             ##
114 
########################################################
2990 rexy 115 
system_testing()
29 richard 116 
{
1529 richard 117 
# Test of Mageia version
3043 rexy 118 
# extract the current Mageia version and hardware architecture (X86_64)
1529 richard 119 
	fic=`cat /etc/product.id`
120 
	unknown_os=0
121 
	old="$IFS"
122 
	IFS=","
123 
	set $fic
2688 lucas.echa 124 
	for i in "$@"
1529 richard 125 
	do
126 
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
2454 tom.houday 127 
			then
1529 richard 128 
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
129 
			unknown_os=`expr $unknown_os + 1`
130 
		fi
131 
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
2454 tom.houday 132 
			then
1529 richard 133 
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
134 
			unknown_os=`expr $unknown_os + 1`
135 
		fi
136 
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
2454 tom.houday 137 
			then
1529 richard 138 
			ARCH=`echo $i|cut -d"=" -f2`
139 
			unknown_os=`expr $unknown_os + 1`
140 
		fi
141 
	done
2669 tom.houday 142 
	if [ "$ARCH" != "x86_64" ]
2149 richard 143 
		then
144 
		if [ $Lang == "fr" ]
2669 tom.houday 145 
			then echo "Votre architecture matérielle doit être en 64bits"
146 
			else echo "You hardware architecture must be 64bits"
2149 richard 147 
		fi
2482 lucas.echa 148 
		exit 1
2149 richard 149 
	fi
1529 richard 150 
	IFS="$old"
3077 rexy 151 
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || (( "$CURRENT_VERSION" != "7" ) && ( "$CURRENT_VERSION" != "8" ))]]
2688 lucas.echa 152 
	then
2669 tom.houday 153 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
154 
			then
155 
			echo
156 
			if [ $Lang == "fr" ]
157 
				then
158 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
159 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
3077 rexy 160 
				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 161 
				echo "3 - Importez votre base des usagers"
162 
			else
163 
				echo "The automatic update of ALCASAR can't be performed."
164 
				echo "1 - Save your traceability files and the user database"
3077 rexy 165 
				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 166 
				echo "3 - Import your users database"
167 
			fi
168 
		else
169 
			if [ $Lang == "fr" ]
170 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
171 
				else echo "The installation of ALCASAR can't be performed."
172 
			fi
173 
		fi
174 
		echo
175 
		if [ $Lang == "fr" ]
3077 rexy 176 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
177 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 178 
		fi
2688 lucas.echa 179 
		exit 1
2669 tom.houday 180 
	fi
181 
 
1362 richard 182 
# Test if ALCASAR is already installed
183 
	if [ -e $CONF_FILE ]
184 
	then
2396 tom.houday 185 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 186 
		if [ $Lang == "fr" ]
2669 tom.houday 187 
			then echo "La version $current_version d'ALCASAR est déjà installée"
188 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 189 
		fi
1362 richard 190 
		response=0
2458 richard 191 
		PTN='^[12]$'
2760 lucas.echa 192 
		until [[ "$response" =~ $PTN ]]
1362 richard 193 
		do
194 
			if [ $Lang == "fr" ]
2669 tom.houday 195 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
196 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 197 
			fi
1362 richard 198 
			read response
199 
		done
2458 richard 200 
		if [ "$response" = "2" ]
1362 richard 201 
		then
2560 rexy 202 
			rm -f /var/tmp/alcasar-conf*
1362 richard 203 
		else
2870 rexy 204 
# Create the archive of conf files
1362 richard 205 
			$DIR_SCRIPTS/alcasar-conf.sh --create
2970 rexy 206 
# avoid lack of local DNS resolution when unbound is updated (alcasar <= V5.3)
207 
			local_unbound_unit=`ls /etc/systemd/system/unbound* 2>/dev/null | wc -w`
208 
			if [ $local_unbound_unit -ne 4 ]; then
209 
				cp -f /lib/systemd/system/unbound*.service /etc/systemd/system/
210 
			fi
1362 richard 211 
			mode="update"
212 
		fi
1529 richard 213 
	fi
2847 rexy 214 
# Free /var (when updating) and test free space
215 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
2850 rexy 216 
	[ -d /var/lib/clamav ] && rm -rf /var/lib/clamav/* # remove old clamav database
2847 rexy 217 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 218 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
219 
	if [ $free_space -lt 10 ]
1529 richard 220 
		then
2771 rexy 221 
		if [ $Lang == "fr" ]
2847 rexy 222 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 223 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 224 
		fi
2771 rexy 225 
	exit 0
1529 richard 226 
	fi
2990 rexy 227 
} # End of system_testing
2669 tom.houday 228 
 
2870 rexy 229 
########################################################
2990 rexy 230 
##                   "network_testing"                ##
231 
## - Internet access test                             ##
2870 rexy 232 
########################################################
2990 rexy 233 
network_testing()
2870 rexy 234 
{
2669 tom.houday 235 
# Detect external/internal interfaces
236 
	if [ -z "$EXTIF" ]; then
2981 rexy 237 
		EXTIF=$(/usr/sbin/ip route list | awk '/ via / {print $5}' | uniq)
2669 tom.houday 238 
		if [ -z "$EXTIF" ]; then
239 
			if [ "$Lang" == 'fr' ]
2771 rexy 240 
				then echo "Aucune passerelle par défaut configurée"
241 
				else echo "No default gateway configured"
2669 tom.houday 242 
			fi
243 
			exit 1
244 
		fi
245 
	fi
246 
	if [ "$Lang" == 'fr' ]
247 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
248 
		else echo "External interface (Internet) used: $EXTIF"
249 
	fi
250 
 
251 
	if [ -z "$INTIF" ]; then
252 
		interfacesList=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$")
2724 rexy 253 
		interfacesCount=$(echo "$interfacesList" | wc -w)
2669 tom.houday 254 
		if [ $interfacesCount -eq 0 ]; then
255 
			if [ "$Lang" == 'fr' ]
256 
				then echo "Aucune interface de disponible pour le réseau interne"
257 
				else echo "No interface available for the internal network"
258 
			fi
259 
			exit 1
260 
		elif [ $interfacesCount -eq 1 ]; then
261 
			INTIF="$interfacesList"
262 
		else
263 
			interfacesSorted=$(/usr/sbin/ip -br addr | grep -v "^\(lo\|tun0\|$EXTIF\) " | sort -b -k3n -k2r -k1)
264 
			interfacePreferred=$(echo "$interfacesSorted" | head -1 | cut -d' ' -f1)
265 
			if [ "$Lang" == 'fr' ]
266 
				then echo 'Liste des interfaces disponible :'
267 
				else echo 'List of available interfaces:'
268 
			fi
269 
			echo "$interfacesSorted"
270 
			response=''
271 
			while true; do
272 
				if [ "$Lang" == 'fr' ]
273 
					then echo -n "Choix de l'interface interne ? [$interfacePreferred] "
274 
					else echo -n "Choice of internal interface ? [$interfacePreferred] "
275 
				fi
276 
				read response
277 
 
278 
				[ -z "$response" ] && response="$interfacePreferred"
279 
 
280 
				# Check if interface exist
2688 lucas.echa 281 
				if [ "$(echo "$interfacesList" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 282 
					INTIF="$response"
283 
					break
284 
				else
285 
					if [ "$Lang" == 'fr' ]
286 
						then echo "Interface \"$response\" introuvable"
287 
						else echo "Interface \"$response\" not found"
288 
					fi
289 
				fi
290 
			done
291 
		fi
292 
	fi
293 
	if [ "$Lang" == 'fr' ]
294 
		then echo "Interface interne utilisée : $INTIF"
295 
		else echo "Internal interface used: $INTIF"
296 
	fi
297 
 
2290 richard 298 
	if [ $Lang == "fr" ]
299 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 300 
		else echo -n "Network parameters tests: "
2290 richard 301 
	fi
302 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 303 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 304 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 305 
	for i in $IF_INTERFACES
306 
	do
2688 lucas.echa 307 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 308 
			rm -f ifcfg-$i
2454 tom.houday 309 
 
2282 richard 310 
			if [ $Lang == "fr" ]
311 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 312 
				else echo "Deleting: ifcfg-$i"
2282 richard 313 
			fi
314 
		fi
315 
	done
2688 lucas.echa 316 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 317 
	echo -n "."
2454 tom.houday 318 
# Test Ethernet NIC links state
2669 tom.houday 319 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
320 
	if [ ! -z "$interfacesDown" ]; then
321 
		for i in $interfacesDown; do
322 
			if [ $Lang == "fr" ]
323 
			then
324 
				echo -e "\nÉchec"
325 
				echo "Le lien réseau de la carte $i n'est pas actif."
326 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
327 
			else
328 
				echo -e "\nFailed"
329 
				echo "The link state of $i interface is down."
330 
				echo "Make sure that this network card is connected to a switch or an A.P."
331 
			fi
332 
		done
333 
		exit 1
334 
	fi
1471 richard 335 
	echo -n "."
336 
# Test EXTIF config files
2681 tom.houday 337 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
338 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 339 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 340 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 341 
	then
784 richard 342 
		if [ $Lang == "fr" ]
2454 tom.houday 343 
		then
2669 tom.houday 344 
			echo -e "\nÉchec"
784 richard 345 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
346 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 347 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 348 
		else
2669 tom.houday 349 
			echo -e "\nFailed"
784 richard 350 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
351 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 352 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 353 
		fi
830 richard 354 
		echo "DEVICE=$EXTIF"
784 richard 355 
		echo "IPADDR="
356 
		echo "NETMASK="
357 
		echo "GATEWAY="
358 
		echo "DNS1="
359 
		echo "DNS2="
830 richard 360 
		echo "ONBOOT=yes"
2669 tom.houday 361 
		exit 1
784 richard 362 
	fi
363 
	echo -n "."
2290 richard 364 
# Test if default GW is alive
1499 richard 365 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 366 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 367 
		then
595 richard 368 
		if [ $Lang == "fr" ]
2454 tom.houday 369 
		then
2669 tom.houday 370 
			echo -e "\nÉchec"
2290 richard 371 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 372 
			echo "Réglez ce problème puis relancez ce script."
373 
		else
2669 tom.houday 374 
			echo -e "\nFailed"
2290 richard 375 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 376 
			echo "Resolv this problem, then restart this script."
377 
		fi
2669 tom.houday 378 
		exit 1
308 richard 379 
	fi
380 
	echo -n "."
2290 richard 381 
# Test Internet connectivity
2669 tom.houday 382 
	domainTested='www.google.com'
383 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
384 
	if [ $? -ne 0 ]; then
595 richard 385 
		if [ $Lang == "fr" ]
2454 tom.houday 386 
		then
2669 tom.houday 387 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 388 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
389 
			echo "Vérifiez la validité des adresses IP des DNS."
390 
		else
2669 tom.houday 391 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 392 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
393 
			echo "Verify the DNS IP addresses"
394 
		fi
2669 tom.houday 395 
		exit 1
29 richard 396 
	fi
308 richard 397 
	echo ". : ok"
2990 rexy 398 
} # End of network_testing()
302 richard 399 
 
2552 rexy 400 
#######################################################################
2990 rexy 401 
##                             "init"                                ##
2552 rexy 402 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
403 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
404 
#######################################################################
2724 rexy 405 
init()
302 richard 406 
{
527 richard 407 
	if [ "$mode" != "update" ]
302 richard 408 
	then
409 
# On affecte le nom d'organisme
597 richard 410 
		header_install
302 richard 411 
		ORGANISME=!
412 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 413 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 414 
		do
595 richard 415 
			if [ $Lang == "fr" ]
2454 tom.houday 416 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 417 
				else echo -n "Enter the name of your organism : "
595 richard 418 
			fi
330 franck 419 
			read ORGANISME
613 richard 420 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 421 
			then
330 franck 422 
				ORGANISME=!
423 
			fi
424 
		done
302 richard 425 
	fi
1 root 426 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 427 
# We create random passwords and shared secrets
628 richard 428 
	rm -f $PASSWD_FILE
2419 richard 429 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 430 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 431 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
432 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
433 
		grep -v '[eE]nter password:' | \
434 
		sed -e "s/PBKDF2 hash of your password is //"`
435 
	echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
436 
	[ -e /root/grub.default ] || cp /etc/grub.d/10_linux /root/grub.default
437 
	cp -f $DIR_CONF/grub-10_linux /etc/grub.d/10_linux  # Request password only on menu editing attempts (not when selecting an entry)
438 
	chmod 0600 /boot/grub2/user.cfg
2419 richard 439 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 440 
	echo "GRUB2_user=root" >> $PASSWD_FILE
441 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2688 lucas.echa 442 
	mysqlpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 443 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 444 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2688 lucas.echa 445 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 446 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 447 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
448 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 449 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 450 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
451 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 452 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 453 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
454 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 455 
	chmod 640 $PASSWD_FILE
1828 richard 456 
#  copy scripts in in /usr/local/bin
2664 tom.houday 457 
	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 458 
#  copy conf files in /usr/local/etc
1954 richard 459 
	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 460 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 461 
# generate central conf file
462 
	cat <<EOF > $CONF_FILE
612 richard 463 
##########################################
464 
##                                      ##
465 
##          ALCASAR Parameters          ##
466 
##                                      ##
467 
##########################################
1 root 468 
 
612 richard 469 
INSTALL_DATE=$DATE
470 
VERSION=$VERSION
471 
ORGANISM=$ORGANISME
472 
EOF
628 richard 473 
	chmod o-rwx $CONF_FILE
2724 rexy 474 
} # End of init()
1 root 475 
 
2552 rexy 476 
#########################################################
2990 rexy 477 
##                     "network"                       ##
2552 rexy 478 
## - Define the several network address                ##
479 
## - Define the DNS naming                             ##
480 
## - INTIF parameters (consultation network)           ##
481 
## - Write "/etc/hosts" file                           ##
482 
## - write "hosts.allow" & "hosts.deny" files          ##
483 
#########################################################
2724 rexy 484 
network()
1 root 485 
{
486 
	header_install
636 richard 487 
	if [ "$mode" != "update" ]
488 
		then
489 
		if [ $Lang == "fr" ]
490 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
491 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
492 
		fi
493 
		response=0
2760 lucas.echa 494 
		PTN='^[oOyYnN]?$'
495 
		until [[ "$response" =~ $PTN ]]
1 root 496 
		do
595 richard 497 
			if [ $Lang == "fr" ]
659 richard 498 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 499 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 500 
			fi
1 root 501 
			read response
502 
		done
636 richard 503 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
504 
		then
505 
			PRIVATE_IP_MASK="0"
506 
			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 507 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 508 
			do
595 richard 509 
				if [ $Lang == "fr" ]
597 richard 510 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
511 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 512 
				fi
597 richard 513 
				read PRIVATE_IP_MASK
1 root 514 
			done
636 richard 515 
		else
2688 lucas.echa 516 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 517 
		fi
595 richard 518 
	else
2834 rexy 519 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
520 
		rm -rf /var/tmp/conf
1 root 521 
	fi
861 richard 522 
# Define LAN side global parameters
1740 richard 523 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 524 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 525 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 526 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 527 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 528 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 529 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
2688 lucas.echa 530 
	then
2454 tom.houday 531 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 532 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 533 
	fi
1499 richard 534 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
535 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 536 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 537 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 538 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 539 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 540 
# Define Internet parameters
2809 rexy 541 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
542 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 543 
	DNS1=${DNS1:=208.67.220.220}
70 franck 544 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 545 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 546 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 547 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 548 
# Write network parameters in the conf file
2737 rexy 549 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
550 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 551 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
552 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 553 
# Retrieve NIC name of other consultation LAN
2282 richard 554 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
555 
	for i in $INTERFACES
556 
	do
557 
		SUB=`echo ${i:0:2}`
558 
		if [ $SUB = "wl" ]
559 
			then WIFIF=$i
2454 tom.houday 560 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 561 
			then LANIF=$i
562 
		fi
563 
	done
564 
	if [ -n "$WIFIF" ]
565 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
566 
	elif [ -n "$LANIF" ]
567 
		then echo "LANIF=$LANIF" >> $CONF_FILE
568 
	fi
2552 rexy 569 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 570 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 571 
	then
2947 rexy 572 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
573 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
574 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 575 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 576 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 577 
	else
578 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 579 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 580 
	fi
1587 richard 581 
	echo "DNS1=$DNS1" >> $CONF_FILE
582 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 583 
	echo "PROXY=off" >> $CONF_FILE
584 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
585 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 586 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 587 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 588 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 589 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
590 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
591 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 592 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
593 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 594 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 595 
# network default
597 richard 596 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 597 
	cat <<EOF > /etc/sysconfig/network
598 
NETWORKING=yes
599 
FORWARD_IPV4=true
600 
EOF
2552 rexy 601 
# write "/etc/hosts"
1 root 602 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
603 
	cat <<EOF > /etc/hosts
503 richard 604 
127.0.0.1	localhost
2558 rexy 605 
$PRIVATE_IP	$HOSTNAME
1 root 606 
EOF
2552 rexy 607 
# write EXTIF (Internet) config
1499 richard 608 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
609 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 610 
	then
1499 richard 611 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 612 
DEVICE=$EXTIF
1585 richard 613 
BOOTPROTO=dhcp
614 
DNS1=127.0.0.1
615 
PEERDNS=no
616 
RESOLV_MODS=yes
617 
ONBOOT=yes
1613 franck 618 
NOZEROCONF=yes
1585 richard 619 
METRIC=10
620 
MII_NOT_SUPPORTED=yes
621 
IPV6INIT=no
622 
IPV6TO4INIT=no
623 
ACCOUNTING=no
624 
USERCTL=no
625 
MTU=$MTU
626 
EOF
2688 lucas.echa 627 
	else
1585 richard 628 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
629 
DEVICE=$EXTIF
14 richard 630 
BOOTPROTO=static
597 richard 631 
IPADDR=$PUBLIC_IP
632 
NETMASK=$PUBLIC_NETMASK
633 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 634 
DNS1=$DNS1
635 
DNS2=$DNS2
1499 richard 636 
RESOLV_MODS=yes
14 richard 637 
ONBOOT=yes
638 
METRIC=10
1610 franck 639 
NOZEROCONF=yes
14 richard 640 
MII_NOT_SUPPORTED=yes
641 
IPV6INIT=no
642 
IPV6TO4INIT=no
643 
ACCOUNTING=no
644 
USERCTL=no
994 franck 645 
MTU=$MTU
14 richard 646 
EOF
1499 richard 647 
	fi
2552 rexy 648 
# write INTIF (consultation LAN) in normal mode
2868 rexy 649 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 650 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
651 
DEVICE=$INTIF
652 
BOOTPROTO=static
653 
ONBOOT=yes
654 
NOZEROCONF=yes
655 
MII_NOT_SUPPORTED=yes
656 
IPV6INIT=no
657 
IPV6TO4INIT=no
658 
ACCOUNTING=no
659 
USERCTL=no
660 
EOF
2552 rexy 661 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 662 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 663 
DEVICE=$INTIF
664 
BOOTPROTO=static
665 
IPADDR=$PRIVATE_IP
604 richard 666 
NETMASK=$PRIVATE_NETMASK
1 root 667 
ONBOOT=yes
668 
METRIC=10
669 
NOZEROCONF=yes
670 
MII_NOT_SUPPORTED=yes
14 richard 671 
IPV6INIT=no
672 
IPV6TO4INIT=no
673 
ACCOUNTING=no
674 
USERCTL=no
1 root 675 
EOF
2282 richard 676 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
677 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
678 
	then
679 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
680 
DEVICE=$WIFIF
681 
BOOTPROTO=static
682 
ONBOOT=yes
683 
NOZEROCONF=yes
684 
MII_NOT_SUPPORTED=yes
685 
IPV6INIT=no
686 
IPV6TO4INIT=no
687 
ACCOUNTING=no
688 
USERCTL=no
689 
EOF
690 
	elif [ -n "$LANIF" ]
691 
	then
692 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
693 
DEVICE=$LANIF
694 
BOOTPROTO=static
695 
ONBOOT=yes
696 
NOZEROCONF=yes
697 
MII_NOT_SUPPORTED=yes
698 
IPV6INIT=no
699 
IPV6TO4INIT=no
700 
ACCOUNTING=no
701 
USERCTL=no
702 
EOF
703 
	fi
2552 rexy 704 
# write hosts.allow & hosts.deny
1 root 705 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
706 
	cat <<EOF > /etc/hosts.allow
707 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 708 
sshd: ALL
1 root 709 
ntpd: $PRIVATE_NETWORK_SHORT
710 
EOF
711 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
712 
	cat <<EOF > /etc/hosts.deny
713 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
714 
EOF
790 richard 715 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 716 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 717 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 718 
# load conntrack ftp module
719 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 720 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 721 
# load ipt_NETFLOW module
722 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 723 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 724 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
725 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 726 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
727 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 728 
# create the alcasar-network unit
729 
	cat << EOF > /etc/systemd/system/alcasar-network.service
730 
#  This file is part of systemd.
2454 tom.houday 731 
#
2956 rexy 732 
#  systemd is free software; you can redistribute it and/or modify it
733 
#  under the terms of the GNU General Public License as published by
734 
#  the Free Software Foundation; either version 2 of the License, or
735 
#  (at your option) any later version.
736 
 
737 
# This unit starts alcasar-network.sh script.
738 
[Unit]
739 
Description=alcasar-network.sh execution
740 
After=network.target iptables.service
741 
 
742 
[Service]
743 
Type=oneshot
744 
RemainAfterExit=yes
745 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
746 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
747 
TimeoutSec=0
748 
 
749 
[Install]
750 
WantedBy=multi-user.target
751 
EOF
752 
	/usr/bin/systemctl daemon-reload
753 
 
754 
# 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 755 
} # End of network()
1 root 756 
 
2763 rexy 757 
##################################################################
2990 rexy 758 
##                           "CA"                               ##
2763 rexy 759 
## - Creating the CA and the server certificate (lighttpd)      ##
760 
##################################################################
761 
CA()
762 
{
763 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 764 
	chmod 755 /etc/pki/
2801 rexy 765 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 766 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
2811 rexy 767 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
768 
	chmod 600 /etc/pki/CA/private/*
769 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
770 
	chmod 640 /etc/pki/tls/private/*
2814 rexy 771 
	chmod 644 /etc/pki/tls/certs/* # "freshclam" need to access to that bundle
2763 rexy 772 
} # End of CA()
773 
 
2990 rexy 774 
######################################################
775 
##                       "ACC"                      ##
776 
## - copy ALCASAR Control Center (ACC) files        ##
777 
## - configuration of the web server (Lighttpd)     ##
778 
## - creation of the first ACC admin account        ##
779 
## - secure the ACC access                          ##
780 
######################################################
2724 rexy 781 
ACC()
1 root 782 
{
783 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
784 
	mkdir $DIR_WEB
1833 richard 785 
# Copy & adapt ACC files
316 richard 786 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
787 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 788 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
789 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
790 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
5 franck 791 
	chown -R apache:apache $DIR_WEB/*
1833 richard 792 
# copy & adapt "freeradius-web" files
793 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
794 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
795 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
796 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
797 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
798 
	cat <<EOF > /etc/freeradius-web/naslist.conf
799 
nas1_name: alcasar-$ORGANISME
800 
nas1_model: Network Access Controler
801 
nas1_ip: $PRIVATE_IP
802 
nas1_port_num: 0
803 
nas1_community: public
804 
EOF
805 
	chown -R apache:apache /etc/freeradius-web/
806 
# create the log & backup structure :
1489 richard 807 
# - base = users database
808 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 809 
# - security = watchdog log
2829 rexy 810 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 811 
	for i in base archive security activity_report iot_captures;
1 root 812 
	do
813 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
814 
	done
5 franck 815 
	chown -R root:apache $DIR_SAVE
1833 richard 816 
# Configuring & securing php
2937 rexy 817 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 818 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
819 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 820 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 821 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
822 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 823 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
824 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 825 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
826 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 827 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
2488 lucas.echa 828 
# Configuring & securing Lighttpd
790 richard 829 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
2488 lucas.echa 830 
	[ -e /etc/lighttpd/lighttpd.conf.default ] || cp /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.default
831 
	$SED "s?^server\.use-ipv6.*?server\.use-ipv6 = \"disable\"?g" /etc/lighttpd/lighttpd.conf
2688 lucas.echa 832 
	$SED "s?^#server\.bind.*?server\.bind = \"$PRIVATE_IP\"?g" /etc/lighttpd/lighttpd.conf
833 
	$SED "s?^server\.bind.*?server\.bind = \"$PRIVATE_IP\"?g" /etc/lighttpd/lighttpd.conf
2488 lucas.echa 834 
	$SED "s?^#server\.tag.*?server\.tag = \"\"?g" /etc/lighttpd/lighttpd.conf
835 
	echo "include \"vhosts.d/alcasar.conf\"" >> /etc/lighttpd/lighttpd.conf
2592 rexy 836 
 
837 
	[ -e /etc/lighttpd/modules.conf.default ] || cp /etc/lighttpd/modules.conf /etc/lighttpd/modules.conf.default
2812 rexy 838 
	$SED "s?^#[ ]*\"mod_auth\",.*?\"mod_auth\",?g" /etc/lighttpd/modules.conf
839 
	$SED "s?^#[ ]*\"mod_alias\",.*?\"mod_alias\",?g" /etc/lighttpd/modules.conf
840 
	$SED "s?^#[ ]*\"mod_redirect\",.*?\"mod_redirect\",?g" /etc/lighttpd/modules.conf
841 
	$SED "/^[ ]*\"mod_redirect\",/a\"mod_openssl\"," /etc/lighttpd/modules.conf
2488 lucas.echa 842 
	$SED "s?^#include \"conf.d/fastcgi.conf\".*?include \"conf.d/fastcgi.conf\"?g" /etc/lighttpd/modules.conf
843 
 
2592 rexy 844 
	[ -e /etc/lighttpd/conf.d/fastcgi.conf.default ] || cp /etc/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf.default
2739 rexy 845 
	cp $DIR_CONF/lighttpd/conf.d/fastcgi.conf /etc/lighttpd/conf.d/fastcgi.conf
2592 rexy 846 
 
847 
	[ -e /etc/php-fpm.conf.default ] || cp /etc/php-fpm.conf /etc/php-fpm.conf.default
848 
	$SED "s?^;listen\.owner.*?listen\.owner = apache?g" /etc/php-fpm.conf
849 
	$SED "s?^;listen\.group.*?listen\.group = apache?g" /etc/php-fpm.conf
850 
	$SED "s?^;listen\.mode.*?listen\.mode = 0660?g" /etc/php-fpm.conf
851 
 
852 
	[ -d /etc/lighttpd/vhosts.d ] || mkdir /etc/lighttpd/vhosts.d
853 
	cp $DIR_CONF/lighttpd/vhosts.d/* /etc/lighttpd/vhosts.d/
2964 rexy 854 
	$SED 's/^$SERVER\["socket"\] == ".*:443.*/$SERVER\["socket"\] == "'"$PRIVATE_IP"':443" {/g' /etc/lighttpd/vhosts.d/alcasar-with-ssl.conf /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf
855 
	$SED "s/^\([\t ]*\)var.server_name.*/\1var.server_name = \"$PRIVATE_IP\"/g" /etc/lighttpd/vhosts.d/alcasar-with-ssl.conf /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf
2818 rexy 856 
	ln -s /etc/lighttpd/vhosts.d/alcasar-without-ssl.conf /etc/lighttpd/vhosts.d/alcasar.conf
2592 rexy 857 
 
2588 rexy 858 
	[ -d /var/log/lighttpd ] || mkdir /var/log/lighttpd
859 
	[ -e /var/log/lighttpd/access.log ] || touch /var/log/lighttpd/access.log
860 
	[ -e /var/log/lighttpd/error.log ] || touch /var/log/lighttpd/error.log
2688 lucas.echa 861 
 
2588 rexy 862 
	chown -R apache:apache /var/log/lighttpd
2488 lucas.echa 863 
 
2552 rexy 864 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 865 
	if [ "$mode" = "install" ]
2688 lucas.echa 866 
	then
867 
		header_install
1268 richard 868 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 869 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
870 
		mkdir -p $DIR_DEST_ETC/digest
871 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 872 
		if [ $Lang == "fr" ]
2760 lucas.echa 873 
			then echo "Création du premier compte administrateur : "
874 
			else echo "Creation of the first admin account : "
2737 rexy 875 
		fi
2688 lucas.echa 876 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
877 
		do
878 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
879 
		done
2293 tom.houday 880 
	fi
2818 rexy 881 
# Creation of ACC certs links
882 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
883 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
884 
# Run lighttpd after coova (in order waiting tun0 to be up)
2937 rexy 885 
	cp /lib/systemd/system/lighttpd.service /etc/systemd/system/lighttpd.service
886 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/lighttpd.service
2293 tom.houday 887 
	# Log file for ACC access imputability
2887 rexy 888 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
889 
	chown root:apache $DIR_SAVE/security/acc_access.log
890 
	chmod 664 $DIR_SAVE/security/acc_access.log
2888 rexy 891 
# Copy IEEE-MAC-manuf list (origin from sanitized nmac file : see linuxnet.ca)
892 
    cp $DIR_CONF/nmap-mac-prefixes /usr/local/share/
2724 rexy 893 
} # End of ACC()
1 root 894 
 
2552 rexy 895 
#############################################################
2990 rexy 896 
##                     "time_server"                       ##
2552 rexy 897 
## - Configuring NTP server                                ##
898 
#############################################################
2724 rexy 899 
time_server()
1837 richard 900 
{
901 
# Set the Internet time server
902 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
903 
	cat <<EOF > /etc/ntp/step-tickers
904 
0.fr.pool.ntp.org	# adapt to your country
905 
1.fr.pool.ntp.org
906 
2.fr.pool.ntp.org
907 
EOF
908 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
909 
	cat <<EOF > /etc/ntp.conf
910 
server 0.fr.pool.ntp.org	# adapt to your country
911 
server 1.fr.pool.ntp.org
912 
server 2.fr.pool.ntp.org
913 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
914 
fudge 127.127.1.0 stratum 10
915 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
916 
restrict 127.0.0.1
917 
driftfile /var/lib/ntp/drift
918 
logfile /var/log/ntp.log
919 
disable monitor
920 
EOF
921 
	chown -R ntp:ntp /var/lib/ntp
922 
# Synchronize now
2688 lucas.echa 923 
	ntpd -4 -q -g &
2724 rexy 924 
} # End of time_server()
1837 richard 925 
 
2541 rexy 926 
#####################################################################
2990 rexy 927 
##                           "init_db"                             ##
2541 rexy 928 
## - Mysql initialization                                          ##
929 
## - Set admin (root) password                                     ##
930 
## - Remove unused users & databases                               ##
931 
## - Radius database creation                                      ##
932 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
933 
#####################################################################
2724 rexy 934 
init_db()
1 root 935 
{
2688 lucas.echa 936 
	if [ "`systemctl is-active mysqld`" == "active" ]
1990 richard 937 
	then
938 
		systemctl stop mysqld
939 
	fi
1355 richard 940 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 941 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 942 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 943 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 944 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
945 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
2591 rexy 946 
	[ -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 947 
	[ -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 948 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
949 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
950 
	/usr/bin/systemctl start mysqld
1963 richard 951 
	nb_round=1
1981 richard 952 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 953 
	do
954 
		nb_round=`expr $nb_round + 1`
955 
		sleep 2
956 
	done
1981 richard 957 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 958 
	then
1981 richard 959 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 960 
		exit
1955 richard 961 
	fi
1355 richard 962 
# Secure the server
2688 lucas.echa 963 
	/usr/bin/mysql --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
2416 richard 964 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 965 
	$MYSQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
966 
	$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 967 
# Create 'radius' database
2688 lucas.echa 968 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 969 
# Add an empty radius database structure
2688 lucas.echa 970 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 971 
# modify the start script in order to close accounting connexion when the system is comming down or up
2937 rexy 972 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mysqld.service
973 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
974 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
2416 richard 975 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 976 
	/usr/bin/systemctl daemon-reload
2724 rexy 977 
} # End of init_db()
1 root 978 
 
2423 richard 979 
###################################################################
2990 rexy 980 
##                           "freeradius"                        ##
2423 richard 981 
## - Set the configuration files                                 ##
982 
## - Set the shared secret between coova-chilli and freeradius   ##
983 
## - Adapt the Mysql conf file and counters                      ##
984 
###################################################################
2724 rexy 985 
freeradius()
1 root 986 
{
1800 richard 987 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 988 
	chown -R radius:radius /etc/raddb
989 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 990 
# Set radius global parameters (radius.conf)
1 root 991 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
992 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
993 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 994 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
995 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 996 
# Add ALCASAR & Coovachilli dictionaries
997 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 998 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
999 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1000 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1001 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1002 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1003 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1004 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1005 
client localhost {
1006 
	ipaddr = 127.0.0.1
1 root 1007 
	secret = $secretradius
2438 richard 1008 
	shortname = chilli
2454 tom.houday 1009 
	nas_type = other
1 root 1010 
}
1011 
EOF
2758 rexy 1012 
# Set Virtual server
1013 
    # Remvoveing all except "alcasar virtual site")
1014 
	# 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 1015 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1016 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1017 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1018 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1019 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1020 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1021 
# Set modules
2728 rexy 1022 
	# Add custom LDAP "available module"
2758 rexy 1023 
	# 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 1024 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1025 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1026 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1027 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1028 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1029 
	do
1030 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1031 
	done
2758 rexy 1032 
# Configure SQL module
2420 richard 1033 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1034 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1035 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1036 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1037 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1038 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1039 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1040 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1041 
	# no TLS encryption on 127.0.0.1
2763 rexy 1042 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1043 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1044 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1045 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1046 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1047 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1048 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1049 
	[ -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
1050 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1051 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1052 
# sqlcounter modifications
2470 richard 1053 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1054 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1055 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 1056 
# make certain that mysql is up before freeradius start
2937 rexy 1057 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
1058 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /etc/systemd/system/radiusd.service
1574 richard 1059 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1060 
# Allow apache to change some conf files (ie : ldap on/off)
1061 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1062 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1063 
} # End of freeradius()
1 root 1064 
 
2423 richard 1065 
#############################################################################
2990 rexy 1066 
##                                "chilli"                                 ##
2423 richard 1067 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1068 
## - Adapt the authentication web page (intercept.php)                     ##
1069 
#############################################################################
2724 rexy 1070 
chilli()
1 root 1071 
{
1370 richard 1072 
# chilli unit for systemd
2937 rexy 1073 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1074 
#  This file is part of systemd.
1075 
#
1076 
#  systemd is free software; you can redistribute it and/or modify it
1077 
#  under the terms of the GNU General Public License as published by
1078 
#  the Free Software Foundation; either version 2 of the License, or
1079 
#  (at your option) any later version.
2771 rexy 1080 
 
1081 
# This unit launches coova-chilli a captive portal
1370 richard 1082 
[Unit]
1083 
Description=chilli is a captive portal daemon
1084 
After=network.target
1085 
 
1086 
[Service]
1379 richard 1087 
Type=forking
1370 richard 1088 
ExecStart=/usr/libexec/chilli start
1089 
ExecStop=/usr/libexec/chilli stop
1090 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1091 
PIDFile=/run/chilli.pid
1370 richard 1092 
 
1093 
[Install]
1094 
WantedBy=multi-user.target
1095 
EOF
799 richard 1096 
# init file creation
1370 richard 1097 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1098 
	cat <<EOF > /etc/init.d/chilli
799 richard 1099 
#!/bin/sh
1100 
#
1101 
# chilli CoovaChilli init
1102 
#
1103 
# chkconfig: 2345 65 35
1104 
# description: CoovaChilli
1105 
### BEGIN INIT INFO
1106 
# Provides:       chilli
2454 tom.houday 1107 
# Required-Start: network
1108 
# Should-Start:
799 richard 1109 
# Required-Stop:  network
2454 tom.houday 1110 
# Should-Stop:
799 richard 1111 
# Default-Start:  2 3 5
1112 
# Default-Stop:
1113 
# Description:    CoovaChilli access controller
1114 
### END INIT INFO
1115 
 
1116 
[ -f /usr/sbin/chilli ] || exit 0
1117 
. /etc/init.d/functions
1118 
CONFIG=/etc/chilli.conf
2775 rexy 1119 
pidfile=/run/chilli.pid
799 richard 1120 
[ -f \$CONFIG ] || {
2394 tom.houday 1121 
	echo "\$CONFIG Not found"
1122 
	exit 0
799 richard 1123 
}
2882 rexy 1124 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1125 
RETVAL=0
1126 
prog="chilli"
1127 
case \$1 in
2394 tom.houday 1128 
	start)
2454 tom.houday 1129 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1130 
			gprintf "chilli is already running"
1131 
		else
1132 
			gprintf "Starting \$prog: "
2884 rexy 1133 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1134 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1135 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1136 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1137 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1138 
				(cd /dev;
1139 
				mkdir net;
1140 
				cd net;
2394 tom.houday 1141 
				mknod tun c 10 200)
1142 
			}
1143 
			ifconfig $INTIF 0.0.0.0
1144 
			/usr/sbin/ethtool -K $INTIF gro off
1145 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1146 
			RETVAL=\$?
1147 
		fi
1148 
		;;
799 richard 1149 
 
2394 tom.houday 1150 
	reload)
1151 
		killall -HUP chilli
1152 
		;;
799 richard 1153 
 
2394 tom.houday 1154 
	restart)
1155 
		\$0 stop
1156 
		sleep 2
1157 
		\$0 start
1158 
		;;
799 richard 1159 
 
2394 tom.houday 1160 
	status)
1161 
		status chilli
1162 
		RETVAL=0
1163 
		;;
1164 
 
1165 
	stop)
2454 tom.houday 1166 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1167 
			gprintf "Shutting down \$prog: "
1168 
			killproc /usr/sbin/chilli
1169 
			RETVAL=\$?
1170 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1171 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1172 
		else
2394 tom.houday 1173 
			gprintf "chilli is not running"
1174 
		fi
1175 
		;;
1176 
 
1177 
	*)
1178 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1179 
		exit 1
799 richard 1180 
esac
1181 
echo
1182 
EOF
2324 tom.houday 1183 
	chmod a+x /etc/init.d/chilli
1184 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1185 
# conf file creation
346 richard 1186 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1187 
	#NTP Option configuration for DHCP
2032 richard 1188 
	#DHCP Options : rfc2132
1189 
		#dhcp option value will be convert in hexa.
1190 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1191 
		#
2032 richard 1192 
		#    Code   Len         Address 1               Address 2
1193 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1194 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1195 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1196 
		#
1197 
		#Code : 42 => 2a
1198 
		#Len : 4 => 04
2688 lucas.echa 1199 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1200 
	cat <<EOF > /etc/chilli.conf
1201 
# coova config for ALCASAR
2775 rexy 1202 
cmdsocket	/run/chilli.sock
1336 richard 1203 
unixipc		chilli.$INTIF.ipc
2775 rexy 1204 
pidfile		/run/chilli.pid
346 richard 1205 
net		$PRIVATE_NETWORK_MASK
595 richard 1206 
dhcpif		$INTIF
841 richard 1207 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1208 
#nodynip
865 richard 1209 
#statip
1210 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1211 
domain		$DOMAIN
355 richard 1212 
dns1		$PRIVATE_IP
1213 
dns2		$PRIVATE_IP
346 richard 1214 
uamlisten	$PRIVATE_IP
503 richard 1215 
uamport		3990
2370 tom.houday 1216 
uamuiport	3991
837 richard 1217 
macauth
1218 
macpasswd	password
1697 richard 1219 
strictmacauth
1243 richard 1220 
locationname	$HOSTNAME.$DOMAIN
346 richard 1221 
radiusserver1	127.0.0.1
1222 
radiusserver2	127.0.0.1
1223 
radiussecret	$secretradius
1224 
radiusauthport	1812
1225 
radiusacctport	1813
2818 rexy 1226 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1227 
redirurl
1243 richard 1228 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1229 
uamsecret	$secretuam
1249 richard 1230 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1231 
coaport		3799
1379 richard 1232 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1233 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1234 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1235 
include		$DIR_DEST_ETC/alcasar-uamallowed
1236 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1237 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1238 
#dhcpgateway		none
1239 
#dhcprelayagent		none
1610 franck 1240 
#dhcpgatewayport	none
2234 richard 1241 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1242 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1243 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1244 
#redirssl
1245 
#uamuissl
346 richard 1246 
EOF
2274 richard 1247 
# 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 1248 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1249 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1250 
# create files for trusted domains and urls
1148 crox53 1251 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1252 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1253 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1254 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1255 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1256 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1257 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1258 
	if [ "$chilli_exist" == "1" ]
1259 
	then
2454 tom.houday 1260 
		userdel -r chilli 2>/dev/null
796 richard 1261 
	fi
1262 
	groupadd -f chilli
1263 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1264 
}  # End of chilli()
1349 richard 1265 
 
2541 rexy 1266 
################################################################
2990 rexy 1267 
##                        "e2guardian"                        ##
2541 rexy 1268 
## - Set the parameters of this HTML proxy (as controler)     ##
1269 
################################################################
2724 rexy 1270 
e2guardian()
1 root 1271 
{
2758 rexy 1272 
# Adapt systemd unit
2937 rexy 1273 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1274 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
1275 
	$SED "s?^After=.*?After=network.target chilli.service?g" /etc/systemd/system/e2guardian.service
1276 
# Adapt the main conf file
2521 armand.ito 1277 
	[ -e $DIR_DG/e2guardian.conf.default ] || cp $DIR_DG/e2guardian.conf $DIR_DG/e2guardian.conf.default
1293 richard 1278 
# French deny HTML page
2764 rexy 1279 
	$SED "s?^language =.*?language = 'french'?g" $DIR_DG/e2guardian.conf
2840 rexy 1280 
# 2 filtergroups (8080 & 8090)
1281 
	$SED "s?^filtergroups =.*?filtergroups = 2?g" $DIR_DG/e2guardian.conf
1282 
# Listen on 8080 (HTTP for BL users) only on LAN side
1283 
	$SED "s?^filterip =.*?filterip = $PRIVATE_IP?g" $DIR_DG/e2guardian.conf
2775 rexy 1284 
	$SED "s?^filterports =.*?filterports = 8080?g" $DIR_DG/e2guardian.conf
2840 rexy 1285 
# Listen on 8090 (HTTP for WL/AV users) only on LAN side
1286 
	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_DG/e2guardian.conf
1287 
	$SED "/^filterports = 8080/a filterports = 8090" $DIR_DG/e2guardian.conf
2844 rexy 1288 
# E2guardian doesn't listen transparently on 8443 (HTTPS) (only in future version)
1289 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_DG/e2guardian.conf
1293 richard 1290 
# Don't log
2521 armand.ito 1291 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/e2guardian.conf
2775 rexy 1292 
# Disable HTML content control (weighted & banned)
2521 armand.ito 1293 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/e2guardian.conf
2840 rexy 1294 
# Enable authport plugin
1295 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_DG/e2guardian.conf
1296 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_DG/e2guardian.conf
1297 
# Enable clamd scanner
1298 
	$SED "s?^#contentscanner = '/etc/e2guardian/contentscanners/clamdscan.conf'?contentscanner = '/etc/e2guardian/contentscanners/clamdscan.conf'?g" $DIR_DG/e2guardian.conf
3077 rexy 1299 
# Set Max RAM cache to 10Mb
1300 
	$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_DG/e2guardian.conf
1301 
# Set Max file size cache to 20Mb
1302 
	$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_DG/e2guardian.conf
2841 rexy 1303 
# Adapt the first group conf file
1304 
	[ -e $DIR_DG/e2guardianf1.conf.default ] || cp $DIR_DG/e2guardianf1.conf $DIR_DG/e2guardianf1.conf.default
1305 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/e2guardianf1.conf
1306 
	$SED "s/^groupname =.*/groupname = 'blacklisted users'/g" $DIR_DG/e2guardianf1.conf
2866 rexy 1307 
	$SED "s/^#htmltemplate =.*/htmltemplate = 'alcasar-e2g.html'/g" $DIR_DG/e2guardianf1.conf
2841 rexy 1308 
 
2867 rexy 1309 
# copy & adapt HTML templates
2866 rexy 1310 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1311 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1312 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1313 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1314 
 
2841 rexy 1315 
###### ALCASAR special filtering ####
2840 rexy 1316 
# RAZ bannedphraselist
1317 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
2758 rexy 1318 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (comment what is not)
2519 rexy 1319 
# Disable URL control with regex
2764 rexy 1320 
    cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
2758 rexy 1321 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (comment what is not)
2775 rexy 1322 
# Replace the default deny HTML page (only fr & uk) --> !!! search why our pages make the server crash...
2764 rexy 1323 
#	[ -e /usr/share/e2guardian/languages/french/template.html.default ] || mv /usr/share/e2guardian/languages/french/template.html /usr/share/e2guardian/languages/french/template.html.default
1324 
#	cp -f $DIR_CONF/template-fr.html /usr/share/e2guardian/languages/french/template.html
1325 
#	[ -e /usr/share/e2guardian/languages/ukenglish/template.html.default ] || mv /usr/share/e2guardian/languages/ukenglish/template.html /usr/share/e2guardian/languages/ukenglish/template.html.default
1326 
#	cp -f $DIR_CONF/template.html /usr/share/e2guardian/languages/ukenglish/template.html
2758 rexy 1327 
# Dont filtering files by extension or mime-type (empty list)
497 richard 1328 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
2764 rexy 1329 
	touch $DIR_DG/lists/bannedextensionlist
497 richard 1330 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1331 
	touch $DIR_DG/lists/bannedmimetypelist
2758 rexy 1332 
# Empty LAN IP list that won't be WEB filtered
497 richard 1333 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1334 
	touch $DIR_DG/lists/exceptioniplist
2758 rexy 1335 
# Creation of ALCASAR banned site list
2841 rexy 1336 
	[ -e $DIR_DG/lists/greysitelist.default ] || mv $DIR_DG/lists/greysitelist $DIR_DG/lists/greysitelist.default
1337 
	cat <<EOF > $DIR_DG/lists/greysitelist
2775 rexy 1338 
# E2guardian filter config for ALCASAR
1339 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1340 
# block all SSL and CONNECT tunnels
1341 
**s
1342 
# block all SSL and CONNECT tunnels specified only as an IP
1343 
*ips
1344 
# block all sites specified only by an IP
1345 
*ip
1346 
EOF
2775 rexy 1347 
# Creation of ALCASAR empty banned URLs list (filled later with Toulouse BL --> see BL function)
497 richard 1348 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
2758 rexy 1349 
	cat <<EOF > $DIR_DG/lists/bannedurllist
1350 
# E2guardian filter config for ALCASAR
1351 
EOF
2775 rexy 1352 
# Creation of files for rehabilited domains and urls
2758 rexy 1353 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
1354 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
1355 
	touch $DIR_DG/lists/exceptionsitelist
1356 
	touch $DIR_DG/lists/exceptionurllist
1357 
# Add Bing to the safesearch url regext list (parental control)
2775 rexy 1358 
	[ -e $DIR_DG/lists/urlregexplist.default ] || cp $DIR_DG/lists/urlregexplist $DIR_DG/lists/urlregexplist.default
2758 rexy 1359 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
2776 rexy 1360 
 
2758 rexy 1361 
# Bing - add 'adlt=strict'
1362 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1363 
EOF
1364 
# 'Safesearch' regex actualisation
1365 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
1366 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1367 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
2841 rexy 1368 
 
1369 
# Create & adapt the second group conf file (av + av_wl)
1370 
	cp $DIR_DG/e2guardianf1.conf.default $DIR_DG/e2guardianf2.conf
1371 
	$SED "s?^reportinglevel =.*?reportinglevel = 3?g" $DIR_DG/e2guardianf2.conf
2842 rexy 1372 
	$SED "s?^groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_DG/e2guardianf2.conf
1373 
	$SED "s?^urllist = 'name=banned,messageno=501,path=/etc/e2guardian/lists/bannedurllist'?urllist = 'name=banned,messageno=501,path=/etc/e2guardian/lists/bannedurllist.default'?g" $DIR_DG/e2guardianf2.conf # no banned urls
2841 rexy 1374 
 
2775 rexy 1375 
# create log folder
1376 
    mkdir -p /var/log/e2guardian
1377 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1378 
} # End of e2guardian()
1 root 1379 
 
71 richard 1380 
##################################################################
2990 rexy 1381 
##                       "antivirus"                            ##
2840 rexy 1382 
## - Set the parameters of clamav and freshclam                 ##
71 richard 1383 
##################################################################
2724 rexy 1384 
antivirus()
71 richard 1385 
{
2937 rexy 1386 
# Clamd unit adaptation to e2guardian
1387 
	cp /lib/systemd/system/clamav-daemon.service /etc/systemd/system/clamav-daemon.service
1388 
	$SED "/^[Service]/a ExecStartPre=\/bin\/chown e2guardian:e2guardian \/run\/clamav" /etc/systemd/system/clamav-daemon.service
1389 
	$SED "/^[Service]/a ExecStartPre=\/bin\/mkdir -p \/run\/clamav" /etc/systemd/system/clamav-daemon.service
3097 rexy 1390 
	$SED "s?^StandardOuput=.*?StandardOutput=journal?g" /etc/systemd/system/clamav-daemon.service
2937 rexy 1391 
	cp /lib/systemd/system/clamav-daemon.socket /etc/systemd/system/clamav-daemon.socket
1392 
	$SED "s?^SocketUser=.*?SocketUser=e2guardian?g" /etc/systemd/system/clamav-daemon.socket
1393 
	$SED "s?^SocketGroup=.*?SocketGroup=e2guardian?g" /etc/systemd/system/clamav-daemon.socket
1394 
# Clamd conf adaptation to e2guardian
2840 rexy 1395 
[ -e /etc/clamd.conf.default ] || cp /etc/clamd.conf /etc/clamd.conf.default
2841 rexy 1396 
	$SED "s?^MaxThreads.*?MaxThreads 32?g" /etc/clamd.conf
1397 
	$SED "s?^#LogTime.*?LogTime yes?g" /etc/clamd.conf # enable logtime for each message
1398 
	$SED "s?^LogVerbose.*?LogVerbose no?g" /etc/clamd.conf
1399 
	$SED "s?^#LogRotate.*?LogRotate yes?g" /etc/clamd.conf
2865 rexy 1400 
	$SED "s?^User.*?User e2guardian?g" /etc/clamd.conf
1401 
	$SED "s?^TemporaryDirectory.*?TemporaryDirectory /var/lib/e2guardian/tmp?g" /etc/clamd.conf
1402 
	chown -R e2guardian:e2guardian /var/log/clamav /var/lib/clamav
2840 rexy 1403 
	chmod 775 /var/log/clamav /var/lib/clamav
1404 
	chmod 664 /var/log/clamav/*
1358 richard 1405 
# update virus database every 4 hours (24h/6)
1357 richard 1406 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1407 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1408 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
2865 rexy 1409 
	$SED "s?^DatabaseOwner.*?DatabaseOwner e2guardian?g" /etc/freshclam.conf
2764 rexy 1410 
	$SED "/^DatabaseMirror/a DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
2841 rexy 1411 
	$SED "s?^MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
2980 rexy 1412 
	# update now
1413 
        /usr/bin/freshclam --no-warnings --quiet
2724 rexy 1414 
} # End of antivirus()
71 richard 1415 
 
2724 rexy 1416 
##############################################################
2990 rexy 1417 
##                        "ulogd"                           ##
2724 rexy 1418 
## - Ulog config for multi-log files                        ##
1419 
##############################################################
1420 
ulogd()
476 richard 1421 
{
1422 
# Three instances of ulogd (three different logfiles)
1423 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1424 
	nl=1
1358 richard 1425 
	for log_type in traceability ssh ext-access
478 richard 1426 
	do
2937 rexy 1427 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1428 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1429 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1430 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1431 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1432 
[emu1]
478 richard 1433 
file="/var/log/firewall/$log_type.log"
1434 
sync=1
1435 
EOF
2938 rexy 1436 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1437 
		nl=`expr $nl + 1`
1438 
	done
476 richard 1439 
	chown -R root:apache /var/log/firewall
1440 
	chmod 750 /var/log/firewall
1441 
	chmod 640 /var/log/firewall/*
2724 rexy 1442 
}  # End of ulogd()
476 richard 1443 
 
1159 crox53 1444 
##########################################################
2990 rexy 1445 
##                     "nfsen"                          ##
2771 rexy 1446 
## - configure NetFlow collector (nfcapd)               ##
1447 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1448 
##########################################################
1389 richard 1449 
nfsen()
1 root 1450 
{
2772 rexy 1451 
	groupadd -f nfcapd
2868 rexy 1452 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1453 
# nfcapd unit for systemd
2937 rexy 1454 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1455 
#  This file is part of systemd.
1456 
#
1457 
#  systemd is free software; you can redistribute it and/or modify it
1458 
#  under the terms of the GNU General Public License as published by
1459 
#  the Free Software Foundation; either version 2 of the License, or
1460 
#  (at your option) any later version.
1461 
 
2771 rexy 1462 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1463 
[Unit]
2771 rexy 1464 
Description=Netflow Capture Daemon
1465 
After=network-online.target iptables.service
1372 richard 1466 
 
1467 
[Service]
3079 rexy 1468 
Type=simple
2776 rexy 1469 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1470 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1471 
PIDFile=/run/nfcapd/nfcapd.pid
3079 rexy 1472 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 7 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1473 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1474 
 
1475 
[Install]
1476 
WantedBy=multi-user.target
1477 
EOF
2825 rexy 1478 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
2775 rexy 1479 
    [ -d /run/nfcapd ] || mkdir -p /run/nfcapd
1480 
    chown -R nfcapd:nfcapd /var/log/nfsen /run/nfcapd
2724 rexy 1481 
} # End of nfsen()
1 root 1482 
 
2552 rexy 1483 
###########################################################
2990 rexy 1484 
##                       "vnstat"                        ##
2809 rexy 1485 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1486 
###########################################################
2724 rexy 1487 
vnstat()
1541 richard 1488 
{
2990 rexy 1489 
# vnstat
2933 rexy 1490 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1491 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1492 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1493 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1494 
# vnstat-dashboard
2933 rexy 1495 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1496 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1497 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1498 
} # End of vnstat()
2281 tom.houday 1499 
 
2724 rexy 1500 
###################################################################
2990 rexy 1501 
##                           "dnsmasq"                           ##
2724 rexy 1502 
## - creation of the conf files of dnsmasq (whitelist for ipset )##
1503 
###################################################################
1504 
dnsmasq()
219 jeremy 1505 
{
1506 
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
2688 lucas.echa 1507 
	[ -e /etc/dnsmasq.conf.default ] || mv /etc/dnsmasq.conf /etc/dnsmasq.conf.default
2724 rexy 1508 
	# dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1509 
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1510 
# Configuration file for "dnsmasq with whitelist"
1873 richard 1511 
# ADD Toulouse university whitelist domains
2775 rexy 1512 
pid-file=/run/dnsmasq-whitelist.pid
2688 lucas.echa 1513 
listen-address=127.0.0.1
1356 richard 1514 
port=55
1472 richard 1515 
no-dhcp-interface=lo
1356 richard 1516 
bind-interfaces
1721 richard 1517 
cache-size=1024
1356 richard 1518 
domain-needed
1519 
expand-hosts
1520 
bogus-priv
1521 
filterwin2k
2688 lucas.echa 1522 
ipset=/#/wl_ip_allowed	# dynamically add the resolv IP address in the Firewall rules
1523 
server=$DNS1
1524 
server=$DNS2
1356 richard 1525 
EOF
2990 rexy 1526 
 
1527 
# Don't run dnsmasq service. Create dnsmasq-whitelist unit
2937 rexy 1528 
	systemctl disable dnsmasq.service
1529 
	cp -f /lib/systemd/system/dnsmasq.service /etc/systemd/system/dnsmasq-whitelist.service
1530 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-whitelist.conf?g" /etc/systemd/system/dnsmasq-whitelist.service
1531 
	$SED "s?^PIDFile=.*?PIDFile=/run/dnsmasq-whitelist.pid?g" /etc/systemd/system/dnsmasq-whitelist.service
2724 rexy 1532 
} # End of dnsmasq()
2688 lucas.echa 1533 
 
2724 rexy 1534 
#########################################################
2990 rexy 1535 
##                     "unbound"                       ##
2724 rexy 1536 
## - create the conf files for 4 unbound services      ##
1537 
## - create the systemd files for 4 unbound services   ##
1538 
#########################################################
2688 lucas.echa 1539 
unbound ()
1540 
{
1541 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1542 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1543 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1544 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1545 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1546 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1547 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1548 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1549 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1550 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1551 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1552 
 
2724 rexy 1553 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1554 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1555 
forward-zone:
1556 
	name: "."
1557 
	forward-addr: $DNS1
1558 
	forward-addr: $DNS2
1472 richard 1559 
EOF
1560 
 
2724 rexy 1561 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1562 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1563 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1564 
## Add one block for each domain name managed by an other DNS server
1565 
##
1566 
## Example:
1567 
##
1568 
## server:
1569 
##     local-zone: "<your_domain>." transparent
1570 
## forward-zone:
1571 
##     name: "<your_domain>."
1572 
##     forward-addr: <@IP_domain_server>
1573 
##
2558 rexy 1574 
EOF
1575 
 
2724 rexy 1576 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1577 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1578 
server:
1579 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1580 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1581 
EOF
1582 
 
2724 rexy 1583 
# Configuration file for lo of forward unbound
2688 lucas.echa 1584 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1585 
server:
1586 
	interface: 127.0.0.1@53
1587 
	access-control-view: 127.0.0.1/8 lo
1588 
view:
1589 
	name: "lo"
2864 rexy 1590 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1591 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1592 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1593 
	view-first: yes
1594 
EOF
1595 
 
2724 rexy 1596 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1597 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1598 
server:
1599 
	interface: ${PRIVATE_IP}@53
1600 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1601 
view:
1602 
	name: "$INTIF"
1603 
	view-first: yes
1604 
EOF
1605 
 
2831 rexy 1606 
# Configuration file for main unbound
2688 lucas.echa 1607 
	cat << EOF > /etc/unbound/unbound.conf
1608 
server:
1609 
	verbosity: 1
1610 
	hide-version: yes
1611 
	hide-identity: yes
1612 
	do-ip6: no
1613 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1614 
	include: /etc/unbound/conf.d/common/local-forward/*
1615 
	include: /etc/unbound/conf.d/common/local-dns/*
1616 
	include: /etc/unbound/conf.d/forward/*
1617 
EOF
1618 
 
2724 rexy 1619 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1620 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1621 
server:
1622 
	interface: ${PRIVATE_IP}@54
1623 
	access-control: $PRIVATE_IP_MASK allow
1624 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1625 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1626 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1627 
EOF
1628 
 
2724 rexy 1629 
# Configuration file for blacklist unbound
2688 lucas.echa 1630 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1631 
server:
1632 
	verbosity: 1
1633 
	hide-version: yes
1634 
	hide-identity: yes
1635 
	do-ip6: no
1636 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1637 
	chroot: ""
1638 
	define-tag: "blacklist"
1639 
	log-local-actions: yes
1640 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1641 
	include: /etc/unbound/conf.d/common/local-forward/*
1642 
	include: /etc/unbound/conf.d/common/local-dns/*
1643 
	include: /etc/unbound/conf.d/blacklist/*
1644 
	include: /usr/local/share/unbound-bl-enabled/*
1645 
EOF
1646 
 
2724 rexy 1647 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1648 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1649 
server:
1650 
	interface: ${PRIVATE_IP}@55
1651 
	access-control: $PRIVATE_IP_MASK allow
1652 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1653 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1654 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1655 
EOF
1656 
 
2724 rexy 1657 
# Configuration file for whitelist unbound
2688 lucas.echa 1658 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1659 
server:
1660 
	verbosity: 1
1661 
	hide-version: yes
1662 
	hide-identity: yes
1663 
	do-ip6: no
1664 
	do-not-query-localhost: no
1665 
	define-tag: "whitelist"
1666 
	local-zone: "." transparent
1667 
	local-zone-tag: "." "whitelist"
2861 rexy 1668 
	include: /etc/unbound/conf.d/common/local-forward/*
1669 
	include: /etc/unbound/conf.d/common/local-dns/*
1670 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1671 
	include: /usr/local/share/unbound-wl-enabled/*
1672 
forward-zone:
1673 
	name: "."
2881 rexy 1674 
	forward-addr: 127.0.0.1@55
2688 lucas.echa 1675 
EOF
1676 
 
2724 rexy 1677 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1678 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1679 
server:
1680 
	interface: ${PRIVATE_IP}@56
1681 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1682 
view:
1683 
	name: "$INTIF"
1684 
	local-zone: "." redirect
1685 
	local-data: ". A $PRIVATE_IP"
1686 
EOF
1687 
 
2724 rexy 1688 
# Configuration file for blackhole unbound
2688 lucas.echa 1689 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1690 
server:
1691 
	verbosity: 1
1692 
	hide-version: yes
1693 
	hide-identity: yes
1694 
	do-ip6: no
2861 rexy 1695 
	include: /etc/unbound/conf.d/common/local-forward/*
1696 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1697 
	include: /etc/unbound/conf.d/blackhole/*
1698 
EOF
2937 rexy 1699 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1700 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1701 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
2688 lucas.echa 1702 
	for list in blacklist blackhole whitelist
1474 richard 1703 
	do
2937 rexy 1704 
		cp -f /lib/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
1705 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1706 
		$SED "s?^PIDFile=.*?PIDFile=/run/unbound-$list.pid?g" /etc/systemd/system/unbound-$list.service
1474 richard 1707 
	done
2937 rexy 1708 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service dnsmasq-whitelist.service?g" /etc/systemd/system/unbound-whitelist.service
2724 rexy 1709 
} # End of unbound()
2688 lucas.echa 1710 
 
2689 lucas.echa 1711 
##################################################
2990 rexy 1712 
##                   "dhcpd"                    ##
2689 lucas.echa 1713 
##################################################
2724 rexy 1714 
dhcpd()
2689 lucas.echa 1715 
{
1716 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1717 
	cat <<EOF > /etc/dhcpd.conf
1718 
ddns-update-style none;
1719 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1720 
	option routers $PRIVATE_IP;
1721 
	option subnet-mask $PRIVATE_NETMASK;
1722 
	option domain-name-servers $PRIVATE_IP;
1723 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1724 
	default-lease-time 21600;
1725 
	max-lease-time 43200;
1726 
}
1727 
EOF
2724 rexy 1728 
} # End of dhcpd()
2689 lucas.echa 1729 
 
2552 rexy 1730 
##########################################################
2990 rexy 1731 
##                         "BL"                         ##
2769 rexy 1732 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1733 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1734 
##     - URLs for E²guardian                            ##
1735 
##     - IPs for NetFilter                              ##
2769 rexy 1736 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1737 
##########################################################
2724 rexy 1738 
BL()
308 richard 1739 
{
2990 rexy 1740 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1741 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1742 
	mkdir -p /tmp/blacklists
1938 richard 1743 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1744 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1745 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1746 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1747 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1748 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1749 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1750 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1751 
# add additional BL files
2770 rexy 1752 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1753 
	do
1754 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1755 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1756 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1757 
	done
2521 armand.ito 1758 
	chown -R e2guardian:apache $DIR_DG
1957 richard 1759 
	chown -R root:apache $DIR_DEST_SHARE
1760 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1761 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1762 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1763 
# enable the default categories
1957 richard 1764 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1765 
	rm -rf /tmp/blacklists
2724 rexy 1766 
} # End of BL()
219 jeremy 1767 
 
2552 rexy 1768 
#######################################################
2990 rexy 1769 
##                    "cron"                         ##
2552 rexy 1770 
## - write all cron & anacron files                  ##
1771 
#######################################################
2724 rexy 1772 
cron()
1 root 1773 
{
2640 rexy 1774 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1775 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1776 
	cat <<EOF > /etc/crontab
1828 richard 1777 
SHELL=/usr/bin/bash
2640 rexy 1778 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1779 
MAILTO=root
1780 
HOME=/
1781 
 
1782 
# run-parts
1783 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1784 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1785 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1786 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1787 
EOF
1788 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1789 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1790 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1791 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1792 
EOF
811 richard 1793 
	cat <<EOF > /etc/cron.d/alcasar-mysql
2640 rexy 1794 
# Verify, repair and export users database (every monday at 4:45 am)
1828 richard 1795 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
2640 rexy 1796 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
1828 richard 1797 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1798 
EOF
952 franck 1799 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1800 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1801 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1802 
EOF
2454 tom.houday 1803 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1804 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1805 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1806 
EOF
2454 tom.houday 1807 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1808 
# Update the system and reboot if needed (everyday at 3:30 am)
1809 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1810 
EOF
2454 tom.houday 1811 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1812 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1813 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1814 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1815 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1816 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1817 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1818 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1819 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1820 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1821 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1822 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1823 
EOF
2454 tom.houday 1824 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1825 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
1826 
# 'alcasar-flush_ipset_wl.sh' : empty the IPSET of the whitelisted IP loaded dynamically with dnsmasq-whitelist hook (every sunday at 0:05 am)
2886 rexy 1827 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1828 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1829 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1830 
 
2886 rexy 1831 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1832 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1833 
EOF
2454 tom.houday 1834 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1835 
# start dead daemons (after boot process and every 20')
1851 franck 1836 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1837 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1838 
EOF
2454 tom.houday 1839 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1840 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1841 
 
1874 raphael.pi 1842 
EOF
2769 rexy 1843 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1844 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1845 
 
1846 
EOF
2304 tom.houday 1847 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1848 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1849 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1850 
EOF
2771 rexy 1851 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1852 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1853 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1854 
EOF
1808 richard 1855 
# removing the users crons
522 richard 1856 
	rm -f /var/spool/cron/*
2724 rexy 1857 
} # End of cron()
1 root 1858 
 
2867 rexy 1859 
########################################################################
2990 rexy 1860 
##                              "Fail2Ban"                            ##
2867 rexy 1861 
##- Adapt conf file to ALCASAR                                        ##
1862 
##- Secure items : DDOS, SSH-Brute-Force, Intercept & ACC brute-Force ##
1863 
########################################################################
1163 crox53 1864 
fail2ban()
1865 
{
2868 rexy 1866 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1867 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
1868 
	$SED "s?^before =.*?before = paths-fedora.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1869 
 
1870 
# add 5 jails and their filters
1871 
## sshd : Ban after 3 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1872 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1873 
[sshd]
1874 
enabled = true
1875 
#enabled  = false
1876 
maxretry = 3
2868 rexy 1877 
bantime = 3m
1878 
findtime = 5m
2867 rexy 1879 
EOF
1880 
 
1881 
## lighttpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "lighttpd-auth" f2b filter.
2990 rexy 1882 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_lighttpd-auth.conf
2867 rexy 1883 
[lighttpd-auth]
1884 
enabled = true
1885 
#enabled  = false
1886 
maxretry = 3
2868 rexy 1887 
bantime = 3m
1888 
findtime = 3m
2867 rexy 1889 
EOF
1890 
 
1891 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1892 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1893 
[alcasar_mod-evasive]
1894 
#enabled = true
1895 
enabled = false
1896 
backend = auto
1897 
filter = alcasar_mod-evasive
1898 
action = iptables-allports[name=alcasar_mod-evasive]
1899 
logpath = /var/log/lighttpd/access.log
1900 
maxretry = 3
2868 rexy 1901 
bantime = 3m
1902 
findtime = 3m
2867 rexy 1903 
EOF
2990 rexy 1904 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 1905 
[Definition]
1906 
failregex =  <HOST> .+\] "[^"]+" 403
1907 
ignoreregex =
1908 
EOF
1909 
 
1910 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 1911 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 1912 
[alcasar_intercept]
1913 
enabled = true
1914 
#enabled = false
1915 
backend = auto
1916 
filter = alcasar_intercept
1917 
action = iptables-allports[name=alcasar_intercept]
1918 
logpath = /var/log/lighttpd/access.log
1919 
maxretry = 5
2868 rexy 1920 
bantime = 3m
1921 
findtime = 3m
1922 
EOF
2990 rexy 1923 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 1924 
[Definition]
1925 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
1926 
ignoreregex =
1927 
EOF
1928 
 
1929 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 1930 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 1931 
[alcasar_change-pwd]
1932 
enabled = true
1933 
#enabled = false
1934 
backend = auto
1935 
filter = alcasar_change-pwd
1936 
action = iptables-allports[name=alcasar_change-pwd]
1937 
logpath = /var/log/lighttpd/access.log
1938 
maxretry = 5
2868 rexy 1939 
bantime = 3m
1940 
findtime = 3m
2867 rexy 1941 
EOF
2990 rexy 1942 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 1943 
[Definition]
1944 
failregex = <HOST> .* \"POST \/password\.php
1945 
ignoreregex =
1946 
EOF
1947 
 
2840 rexy 1948 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 1949 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 1950 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 1951 
	chmod 644 /var/log/fail2ban.log
2887 rexy 1952 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 1953 
	/usr/bin/touch /var/log/auth.log
1515 richard 1954 
# fail2ban unit
2990 rexy 1955 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
1956 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
1957 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
1958 
	$SED '/After=*/c After=syslog.target network.target lighttpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 1959 
} # End of fail2ban()
1163 crox53 1960 
 
2990 rexy 1961 
########################################################
1962 
##                  "gammu_smsd"                      ##
1963 
## - Creating of SMS management database              ##
1964 
## - Write the gammu a gammu_smsd conf files          ##
1965 
########################################################
1376 richard 1966 
gammu_smsd()
1967 
{
2601 tom.houday 1968 
# Create 'gammu' system user
1969 
	groupadd -f gammu_smsd
2868 rexy 1970 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 1971 
	usermod -a -G dialout gammu_smsd
1972 
 
1973 
# Create 'gammu' database
1974 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 1975 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 1976 
# Add a gammu database structure
2688 lucas.echa 1977 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1978 
 
2552 rexy 1979 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 1980 
	cat << EOF > /etc/gammurc
2552 rexy 1981 
[gammu]
1982 
device = /dev/ttyUSB0
1983 
connection = at115200
1984 
EOF
1985 
 
2601 tom.houday 1986 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 1987 
[gammu]
1988 
port = /dev/ttyUSB0
1989 
connection = at115200
1990 
 
1991 
[smsd]
1992 
PIN = 1234
1993 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1994 
logformat = textall
1995 
debuglevel = 0
1996 
 
1997 
service = sql
1998 
driver = native_mysql
1999 
user = $DB_USER
2000 
password = $radiuspwd
2001 
pc = localhost
2002 
database = $DB_GAMMU
2003 
 
2631 rexy 2004 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2005 
 
2006 
StatusFrequency = 30
1380 richard 2007 
;LoopSleep = 2
1376 richard 2008 
 
2009 
;ResetFrequency = 300
2010 
;HardResetFrequency = 120
2011 
 
2454 tom.houday 2012 
CheckSecurity = 1
1376 richard 2013 
CheckSignal = 1
2014 
CheckBattery = 0
2015 
EOF
2601 tom.houday 2016 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2017 
 
2601 tom.houday 2018 
# Create the systemd unit
2937 rexy 2019 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2020 
[Unit]
2021 
Description=SMS daemon for Gammu
2022 
Documentation=man:gammu-smsd(1)
2023 
After=network.target mysql.service
1376 richard 2024 
 
2601 tom.houday 2025 
[Service]
2026 
Type=forking
2775 rexy 2027 
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 2028 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2029 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2030 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2031 
 
2032 
[Install]
2033 
WantedBy=multi-user.target
2034 
EOF
2035 
 
2314 richard 2036 
# Log folder for gammu-smsd
2772 rexy 2037 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2038 
	chmod 755 /var/log/gammu-smsd
1376 richard 2039 
 
2552 rexy 2040 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2041 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2042 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2043 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2044 
#EOF
2552 rexy 2045 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2046 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2047 
 
2724 rexy 2048 
} # End of gammu_smsd()
1376 richard 2049 
 
2990 rexy 2050 
########################################################
2051 
##                      "msec"                        ##
2052 
## - Apply the "fileserver" security level            ##
2053 
## - remove the "system request" for rebooting        ##
2054 
## - Fix several file permissions                     ##
2055 
########################################################
2202 richard 2056 
msec()
2057 
{
2058 
 
2059 
# Apply fileserver security level
2990 rexy 2060 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2061 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2062 
 
2203 richard 2063 
# Set permissions monitoring and enforcement
2202 richard 2064 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2065 
/var/log/firewall/                      root.apache     750
2202 richard 2066 
/var/log/firewall/*                     root.apache     640
2067 
/etc/security/msec/perm.local           root.root       640
2068 
/etc/security/msec/level.local          root.root       640
2069 
/etc/freeradius-web                     root.apache     750
2070 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2071 
/etc/raddb/client.conf                  radius.radius   640
2072 
/etc/raddb/radius.conf                  radius.radius   640
2073 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2074 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2075 
/etc/pki/CA/                            root.apache     750 force
2076 
/etc/pki/CA/*                           root.apache     640 force
2077 
/etc/pki/CA/private/                    root.root       700 force
2078 
/etc/pki/CA/private/*                   root.root       600 force
2079 
/etc/pki/tls/private/                   root.apache     750 force
2080 
/etc/pki/tls/private/*                  root.apache     640 force
2865 rexy 2081 
/var/log/clamav/                        e2guardian.e2guardian   755 force
2082 
/var/log/clamav/*                       e2guardian.e2guardian   764 force
2083 
/var/lib/clamav/                        e2guardian.e2guardian   755 force
2202 richard 2084 
EOF
2454 tom.houday 2085 
# apply now hourly & daily checks
2990 rexy 2086 
	/usr/sbin/msec
2087 
	/etc/cron.weekly/msec
2202 richard 2088 
 
2724 rexy 2089 
} # End of msec()
2202 richard 2090 
 
2091 
##################################################################
2552 rexy 2092 
##                   Fonction "letsencrypt"                     ##
2093 
## - Install Let's Encrypt client                               ##
2094 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2095 
##################################################################
2096 
letsencrypt()
2097 
{
2098 
	echo "Installing Let's Encrypt client..."
2990 rexy 2099 
# Remove potential old installers
2586 tom.houday 2100 
	rm -rf /tmp/acme.sh-*
2990 rexy 2101 
# Extract acme.sh
2304 tom.houday 2102 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2103 
	pwdInstall=$(pwd)
2688 lucas.echa 2104 
	cd /tmp/acme.sh-* || { echo "Unable to find ACME directory"; exit 1; }
2304 tom.houday 2105 
	acmesh_installDir="/opt/acme.sh"
2106 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2107 
	acmesh_userAgent="ALCASAR"
2990 rexy 2108 
# Install acme.sh
2304 tom.houday 2109 
	./acme.sh --install \
2110 
		--home $acmesh_installDir \
2111 
		--config-home $acmesh_confDir/data \
2112 
		--certhome $acmesh_confDir/certs \
2113 
		--accountkey $acmesh_confDir/ca/account.key \
2114 
		--accountconf $acmesh_confDir/data/account.conf \
2115 
		--useragent $acmesh_userAgent \
2308 tom.houday 2116 
		--nocron \
2117 
		> /dev/null
2304 tom.houday 2118 
	if [ $? -ne 0 ]; then
2119 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2120 
	fi
2990 rexy 2121 
# Create configuration file
2304 tom.houday 2122 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2123 
email=
2124 
dateIssueRequest=
2125 
domainRequest=
2126 
challenge=
2127 
dateIssued=
2128 
dnsapi=
2129 
dateNextRenewal=
2130 
EOF
2688 lucas.echa 2131 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2132 
	rm -rf /tmp/acme.sh-*
2724 rexy 2133 
} # End of letsencrypt()
2304 tom.houday 2134 
 
2135 
##################################################################
2990 rexy 2136 
##                       "mail_service"                         ##
2994 rexy 2137 
## - Install Postfix conf for email registration method         ##
2990 rexy 2138 
##################################################################
2139 
mail_service()
2140 
{
3062 rexy 2141 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2142 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2143 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2144 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
2145 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
2990 rexy 2146 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2147 
smtputf8_enable = no
3062 rexy 2148 
smtp_use_tls = yes
2149 
smtp_tls_wrappermode = yes
3005 rexy 2150 
smtp_sasl_auth_enable = yes
2151 
smtp_sasl_security_options = noanonymous
2152 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2153 
relayhost =
2990 rexy 2154 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2155 
EOT
2990 rexy 2156 
	chown -R postfix:postfix /var/lib/postfix
2157 
} # end of mail_service
2158 
 
2159 
##################################################################
2552 rexy 2160 
##                    Fonction "post_install"                   ##
2161 
## - Modifying banners (locals et ssh) & prompts                ##
2162 
## - SSH config                                                 ##
2163 
## - sudoers config & files security                            ##
2164 
## - log rotate & ANSSI security parameters                     ##
2165 
## - Apply former conf in case of an update                     ##
2166 
##################################################################
1 root 2167 
post_install()
2168 
{
3093 rexy 2169 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2170 
# change the SSHD options
2195 richard 2171 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2172 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2173 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2174 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2175 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2176 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2177 
# sshd listens on EXTIF & INTIF
2178 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2179 
# sshd authorized certificate for root login
2180 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2181 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2182 
# ALCASAR conf file
2818 rexy 2183 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2184 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2185 
	echo "SSH_LAN=22" >> $CONF_FILE
2186 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2187 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2188 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2189 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2190 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
2461 richard 2191 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=localdomain" >> $CONF_FILE
2454 tom.houday 2192 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2193 
	echo "LDAP_FILTER=" >> $CONF_FILE
2194 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2195 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2196 
	echo "LDAP_SSL=on" >> $CONF_FILE
2197 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2198 
	echo "SMS=off" >> $CONF_FILE
2199 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2200 
	echo "MAIL=off" >> $CONF_FILE
2201 
	echo "MAIL_TYPE=" >> $CONF_FILE
2202 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2203 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2204 
	echo "MAIL_ADDR=" >> $CONF_FILE
2205 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2206 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2207 
	echo "BL_PUREIP=on" >> $CONF_FILE
2208 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2209 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2210 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2211 
	echo "WIFI4EU=off" >> $CONF_FILE
2212 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2213 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2214 
# Prompt customisation (colors)
1 root 2215 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2216 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2217 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2218 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2219 
# sudoers configuration for "apache" & "sysadmin"
1 root 2220 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2221 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2222 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2223 
# Modify some logrotate files (gammu, ulogd)
1 root 2224 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2225 
	chmod 644 /etc/logrotate.d/*
2195 richard 2226 
# Log compression
706 franck 2227 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2228 
# actualisation des fichiers logs compressés
2521 armand.ito 2229 
	for dir in firewall e2guardian lighttpd
706 franck 2230 
	do
2688 lucas.echa 2231 
		find /var/log/$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 2232 
	done
2601 tom.houday 2233 
	/usr/bin/systemctl daemon-reload
2956 rexy 2234 
# processes started at boot time (Systemctl)
2235 
	for i in alcasar-network mysqld lighttpd php-fpm ntpd iptables unbound unbound-blacklist unbound-whitelist dnsmasq-whitelist unbound-blackhole radiusd nfcapd e2guardian clamav-daemon clamav-freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2236 
	do
1574 richard 2237 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2238 
	done
2454 tom.houday 2239 
 
1452 richard 2240 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2241 
	for i in ulogd gpm dhcpd
1452 richard 2242 
	do
1574 richard 2243 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2244 
	done
2454 tom.houday 2245 
 
2864 rexy 2246 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2247 
# ignore ICMP broadcast (smurf attack)
2248 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2249 
# ignore ICMP errors bogus
2250 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2251 
# remove ICMP redirects responces
2252 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2253 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2254 
# enable SYN Cookies (Syn flood attacks)
2255 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2256 
# enable kernel antispoofing
2257 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2258 
# ignore source routing
2259 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2260 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2261 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2262 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2263 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2264 
# disable iptables_helpers
2265 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2266 
# Switch to the router mode
2267 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2268 
# Remove unused service ipv6
1964 franck 2269 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2270 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2271 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2272 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2273 
# switch to multi-users runlevel (instead of x11)
1221 richard 2274 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2275 
# disable Core dump file
2276 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2277 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2278 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
2279 
	[ -e /etc/default/grub.default ]  || cp /etc/default/grub /etc/default/grub.default
2280 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2281 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2282 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2841 rexy 2283 
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2284 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2285 
	then
2454 tom.houday 2286 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2287 
		echo >> /etc/mageia-release
2288 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2289 
	else
2290 
		echo > /etc/mageia-release
2454 tom.houday 2291 
	fi
2292 
	if [ $Lang == "fr" ]
2293 
	then
3093 rexy 2294 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2295 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2296 
	else
3093 rexy 2297 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2298 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2299 
	fi
2300 
	/usr/bin/update-grub2
1221 richard 2301 
# Load and apply the previous conf file
2302 
	if [ "$mode" = "update" ]
532 richard 2303 
	then
2887 rexy 2304 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2305 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2306 
		PARENT_SCRIPT=`basename $0`
2307 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2308 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2309 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2310 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2311 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2312 
	fi
2560 rexy 2313 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2314 
	chown -R root:apache $DIR_DEST_ETC/*
2315 
	chmod -R 660 $DIR_DEST_ETC/*
2316 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2317 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2318 
	echo ""
1 root 2319 
	echo "#############################################################################"
638 richard 2320 
	if [ $Lang == "fr" ]
2321 
		then
2322 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2323 
		echo "#                                                                           #"
2324 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2325 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2326 
		echo "#                                                                           #"
2327 
		echo "#############################################################################"
2328 
		echo
2329 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2330 
		echo
2331 
		echo "- Lisez attentivement la documentation d'exploitation"
2332 
		echo
2688 lucas.echa 2333 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2334 
		echo
2335 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2336 
	else
2396 tom.houday 2337 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2338 
		echo "#                                                                           #"
2339 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2340 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2341 
		echo "#                                                                           #"
2342 
		echo "#############################################################################"
2343 
		echo
2344 
		echo "- The system will be rebooted in order to operate ALCASAR"
2345 
		echo
2346 
		echo "- Read the exploitation documentation"
2347 
		echo
2688 lucas.echa 2348 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2349 
		echo
2350 
		echo "                   Hit 'Enter' to continue"
2351 
	fi
1782 franck 2352 
	sleep 2
2560 rexy 2353 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2354 
	then
2688 lucas.echa 2355 
		read
815 richard 2356 
	fi
774 richard 2357 
	clear
1 root 2358 
	reboot
2724 rexy 2359 
} # End of post_install()
1 root 2360 
 
2552 rexy 2361 
#####################################################################################
2362 
#                                   Main Install loop                               #
2363 
#####################################################################################
832 richard 2364 
dir_exec=`dirname "$0"`
2365 
if [ $dir_exec != "." ]
2366 
then
2367 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2368 
	echo "Launch this program from the ALCASAR archive directory"
2369 
	exit 0
2370 
fi
2688 lucas.echa 2371 
if [ $EUID -gt 0 ]
2220 richard 2372 
then
2688 lucas.echa 2373 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2374 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2375 
	exit 0
2376 
fi
832 richard 2377 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2378 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2379 
nb_args=$#
2380 
args=$1
2381 
if [ $nb_args -eq 0 ]
2382 
then
2383 
	nb_args=1
2384 
	args="-h"
2385 
fi
1062 richard 2386 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2387 
case $args in
2388 
	-\? | -h* | --h*)
2389 
		echo "$usage"
2390 
		exit 0
2391 
		;;
291 franck 2392 
	-i | --install)
2990 rexy 2393 
		for func in license system_testing network_testing
2724 rexy 2394 
		do
2395 
			header_install
2396 
			$func
2397 
			if [ $DEBUG_ALCASAR == "on" ]
2398 
			then
2870 rexy 2399 
				echo "*** 'debug' : end of function '$func' ***"
2724 rexy 2400 
				read
2401 
			fi
2402 
		done
595 richard 2403 
# RPMs install
2941 rexy 2404 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2405 
		if [ "$?" != "0" ]
1 root 2406 
		then
595 richard 2407 
			exit 0
2408 
		fi
1249 richard 2409 
		if [ -e $CONF_FILE ]
595 richard 2410 
		then
2458 richard 2411 
# Uninstall or update the running version
2412 
			if [ "$mode" == "update" ]
2413 
			then
2560 rexy 2414 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2415 
			else
2560 rexy 2416 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2417 
			fi
595 richard 2418 
		fi
2847 rexy 2419 
		if [ $DEBUG_ALCASAR == "on" ]
2420 
		then
2421 
			echo "*** 'debug' : end of cleaning ***"
2422 
			read
2423 
		fi
2980 rexy 2424 
# Avoid some RPM automatic updates
2425 
		echo "/^kernel/" > /etc/urpmi/skip.list
2426 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2427 
		echo "/^clamd/" >> /etc/urpmi/skip.list
2428 
		echo "/^clamav/" >> /etc/urpmi/skip.list
2429 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
2430 
		if [ `egrep '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
2431 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf clamd clamav freeradius?g" /etc/dnf/dnf.conf
2432 
		else
2433 
			echo "exclude=kernel* wkhtmltopdf clamd clamav freeradius" >> /etc/dnf/dnf.conf
2434 
		fi
2835 rexy 2435 
# Test if conf file
2436 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2437 
		then
2826 rexy 2438 
# Extract some info from the previous configuration file
2834 rexy 2439 
			cd /var/tmp
2440 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2441 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2442 
			then
2443 
				header_install
2444 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2445 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2446 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2447 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2448 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2449 
				if [ $Lang == "fr" ]
2834 rexy 2450 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2451 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2452 
				fi
2834 rexy 2453 
				response=0
2454 
				PTN='^[oOnNyY]?$'
2455 
				until [[ "$response" =~ $PTN ]]
2456 
				do
2457 
					if [ $Lang == "fr" ]
2458 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2459 
						else echo -n "Do you want to use it (Y/n)?";
2460 
					fi
2461 
					read response
2462 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2463 
					then
2464 
						rm -f /var/tmp/alcasar-conf*
2465 
						rm -rf /var/tmp/conf
2466 
					fi
2467 
				done
2468 
			fi
2847 rexy 2469 
			cd $DIR_INSTALL
597 richard 2470 
		fi
636 richard 2471 
# Test if update
2834 rexy 2472 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2473 
		then
2474 
			if [ $Lang == "fr" ]
2475 
				then echo "#### Installation avec mise à jour ####";
2476 
				else echo "#### Installation with update     ####";
2477 
			fi
5 franck 2478 
			mode="update"
1 root 2479 
		fi
2990 rexy 2480 
		for func in init network CA ACC time_server init_db freeradius chilli e2guardian antivirus ulogd nfsen vnstat dnsmasq unbound dhcpd BL cron fail2ban gammu_smsd msec letsencrypt mail_service post_install
5 franck 2481 
		do
2482 
			$func
2466 richard 2483 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2484 
			then
2870 rexy 2485 
				echo "*** 'debug' : end of function '$func' ***"
2688 lucas.echa 2486 
				read
2466 richard 2487 
			fi
14 richard 2488 
		done
5 franck 2489 
		;;
291 franck 2490 
	-u | --uninstall)
1828 richard 2491 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2492 
		then
597 richard 2493 
			if [ $Lang == "fr" ]
2494 
				then echo "ALCASAR n'est pas installé!";
2495 
				else echo "ALCASAR isn't installed!";
2496 
			fi
1 root 2497 
			exit 0
2498 
		fi
5 franck 2499 
		response=0
2760 lucas.echa 2500 
		PTN='^[oOyYnN]?$'
2501 
		until [[ "$response" =~ $PTN ]]
5 franck 2502 
		do
597 richard 2503 
			if [ $Lang == "fr" ]
2760 lucas.echa 2504 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2505 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2506 
			fi
5 franck 2507 
			read response
2508 
		done
1103 richard 2509 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2510 
		then
1103 richard 2511 
			$DIR_SCRIPTS/alcasar-conf.sh --create
2454 tom.houday 2512 
		else
2560 rexy 2513 
			rm -f /var/tmp/alcasar-conf*
1 root 2514 
		fi
597 richard 2515 
# Uninstall the running version
2560 rexy 2516 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2517 
		;;
2518 
	*)
2519 
		echo "Argument inconnu :$1";
460 richard 2520 
		echo "Unknown argument :$1";
1 root 2521 
		echo "$usage"
2522 
		exit 1
2523 
		;;
2524 
esac
10 franck 2525 
# end of script