Subversion Repositories ALCASAR

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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3257 2025-02-25 23:41:27Z rexy $
1 root 3 
 
2969 rexy 4 
# ALCASAR is a Free and open source NAC (Network Access Controler) created by Franck BOUIJOUX (3abtux), Pascal LEVANT and Richard REY (Rexy)
3230 rexy 5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, apache, php, netfilter, e2guardian, ntpd, openssl, unbound, gammu, Ulog, fail2ban, vnstat, wkhtml2pdf, ipt_NETFLOW, NFsen and NFdump
2969 rexy 6 
# contact : info@alcasar.net
959 franck 7 
 
1 root 8 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2969 rexy 9 
# This script is distributed under the Gnu General Public License (GPLV3)
2466 richard 10 
 
1 root 11 
# Options :
376 franck 12 
#       -i or --install
13 
#       -u or --uninstall
14 
# Functions :
2990 rexy 15 
#	system_testing	: Free space test and mageia version test
16 
#	network_testing	: Internet connectivity tests
1221 richard 17 
#	init			: Installation of RPM and scripts
18 
#	network			: Network parameters
2552 rexy 19 
#	ACC				: ALCASAR Control Center installation
20 
#	CA				: Certification Authority initialization
1837 richard 21 
#	time_server		: NTPd configuration
1221 richard 22 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 23 
#	freeradius		: FreeRadius initialisation
2990 rexy 24 
#	chilli			: Coovachilli initialisation (+authentication page)
2521 armand.ito 25 
#	e2guardian		: E2Guardian filtering HTTP proxy configuration
2990 rexy 26 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
3248 rexy 27 
#	nfsen			: Configuration of netflow collector (nfcapd) and Netflow grapher (nfsen-ng)
2688 lucas.echa 28 
#	unbound			: Name server configuration
2990 rexy 29 
#	vnstat			: Little network stat daemon
2688 lucas.echa 30 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 31 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 32 
#	fail2ban		: Fail2ban IDS installation and configuration
33 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 34 
#	msec			: Mageia security package configuration
2304 tom.houday 35 
#	letsencrypt		: Let's Encrypt client
2990 rexy 36 
#	mail_service	: Mail service for email authentification method
2552 rexy 37 
#	post_install	: Security, log rotation, etc.
1 root 38 
 
2499 tom.houday 39 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 40 
DATE=`date '+%d %B %Y - %Hh%M'`
41 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 42 
Lang=`echo $LANG|cut -c 1-2`
3219 rexy 43 
export LC_ALL=C		 					# switch to default language
1362 richard 44 
mode="install"
1 root 45 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 46 
DIR_INSTALL=`pwd`						# current directory
1015 richard 47 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
48 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
2552 rexy 49 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"	# install directory (with blacklist files)
50 
DIR_SAVE="/var/Save"					# backup directory (traceability_log, user_db, security_log)
3230 rexy 51 
DIR_WEB="/var/www/html"					# directory of Apache
3197 rexy 52 
DIR_E2G="/etc/e2guardian"				# directory of E2Guardian
2552 rexy 53 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 54 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
55 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
2688 lucas.echa 56 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
2552 rexy 57 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
1015 richard 58 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 59 
# ******* DBMS parameters - paramètres SGBD ********
2552 rexy 60 
DB_RADIUS="radius"						# database name used by FreeRadius server
61 
DB_USER="radius"						# user name allows to request the users database
62 
DB_GAMMU="gammu"						# database name used by Gammu-smsd
1 root 63 
# ******* Network parameters - paramètres réseau *******
2552 rexy 64 
HOSTNAME="alcasar"						# default hostname
3238 rexy 65 
DOMAIN="lan"							# default local domain
2736 rexy 66 
EXTIF=''								# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
67 
INTIF=''								# INTIF is connected to the consultation network
1148 crox53 68 
MTU="1500"
1243 richard 69 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 70 
# ****** Paths - chemin des commandes *******
71 
SED="/bin/sed -i"
72 
# ****************** End of global parameters *********************
73 
 
2724 rexy 74 
license()
959 franck 75 
{
76 
	if [ $Lang == "fr" ]
1538 richard 77 
	then
3190 rexy 78 
		echo "                   *******************************"
79 
		echo "                   **** Licence d'utilisation ****"
80 
		echo "                   *******************************"
81 
		echo
82 
		echo "ALCASAR est un logiciel libre"
83 
		echo
84 
		echo "Avant de l'installer, vous devez accepter les termes de sa licence 'GPL-V3'"
85 
		echo "Le descriptif de cette licence est disponible dans le fichier 'GPL-3.0.txt'"
86 
		echo "Une traduction française est disponible dans le fichier 'GPL-3.0.fr.txt'."
87 
		echo
88 
		echo "Les objectifs de cette licence sont de garantir à l'utilisateur :"
89 
		echo "- La liberté d'exécuter le logiciel, pour n'importe quel usage ;"
90 
		echo "- La liberté d'étudier et d'adapter le logiciel à ses besoins ;"
91 
		echo "- La liberté de redistribuer des copies ;"
92 
		echo "- L'obligation de faire bénéficier à la communauté les versions modifiées."
93 
		echo
1538 richard 94 
	else
3190 rexy 95 
		echo "                   *******************************"
96 
		echo "                   ****      User License     ****"
97 
		echo "                   *******************************"
98 
		echo
99 
		echo "ALCASAR is an open source software"
100 
		echo
101 
		echo "Before install it, you must understand and accept the license 'GPL-V3'"
102 
		echo "you can read this license in the file 'GPL-3.0.txt'"
103 
		echo
104 
		echo "The goals of this license are :"
105 
		echo "- the freedom of using the software ;"
106 
		echo "- the freedom of studying et adapting it for its own uses ;"
107 
		echo "- the freedom of redistributing copies of it ;"
108 
		echo "- the compulsory of giving the modify versions to the community"
109 
		echo
959 franck 110 
	fi
1538 richard 111 
	response=0
2760 lucas.echa 112 
	PTN='^[oOyYnN]?$'
113 
	until [[ "$response" =~ $PTN ]]
1538 richard 114 
	do
115 
		if [ $Lang == "fr" ]
1563 franck 116 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 117 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
118 
		fi
119 
		read response
120 
	done
121 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
122 
	then
123 
		exit 1
124 
	fi
2724 rexy 125 
} # End of license()
959 franck 126 
 
2724 rexy 127 
header_install()
1 root 128 
{
129 
	clear
130 
	echo "-----------------------------------------------------------------------------"
460 richard 131 
	echo "                     ALCASAR V$VERSION Installation"
1 root 132 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
133 
	echo "-----------------------------------------------------------------------------"
2724 rexy 134 
} # End of header_install()
1 root 135 
 
2552 rexy 136 
########################################################
2990 rexy 137 
##                  "system_testing"                  ##
3190 rexy 138 
## - Test distribution version                        ##
2552 rexy 139 
## - Test ALCASAR version (if already installed)      ##
140 
## - Test free space on /var  (>10G)                  ##
141 
## - Test Internet access                             ##
142 
########################################################
2990 rexy 143 
system_testing()
29 richard 144 
{
1529 richard 145 
# Test of Mageia version
3043 rexy 146 
# extract the current Mageia version and hardware architecture (X86_64)
3190 rexy 147 
	fic="/etc/product.id"
148 
	DISTRIBUTION_NAME=`cat $fic|cut -d"," -f2|cut -d"=" -f2`
149 
	DISTRIBUTION_VERSION=`cat $fic|cut -d"," -f4|cut -d"=" -f2`
150 
	DISTRIBUTION_ARCH=`cat $fic|cut -d"," -f7|cut -d"=" -f2`
151 
	if [ "$DISTRIBUTION_ARCH" != "x86_64" ]
2149 richard 152 
		then
153 
		if [ $Lang == "fr" ]
2669 tom.houday 154 
			then echo "Votre architecture matérielle doit être en 64bits"
155 
			else echo "You hardware architecture must be 64bits"
2149 richard 156 
		fi
2482 lucas.echa 157 
		exit 1
2149 richard 158 
	fi
3190 rexy 159 
	if [[("$DISTRIBUTION_NAME" != "Mageia" ) || (( "$DISTRIBUTION_VERSION" != "8" ) && ( "$DISTRIBUTION_VERSION" != "9" ))]]
2688 lucas.echa 160 
	then
2669 tom.houday 161 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
162 
			then
163 
			echo
164 
			if [ $Lang == "fr" ]
165 
				then
166 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
167 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
3077 rexy 168 
				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 169 
				echo "3 - Importez votre base des usagers"
170 
			else
171 
				echo "The automatic update of ALCASAR can't be performed."
172 
				echo "1 - Save your traceability files and the user database"
3077 rexy 173 
				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 174 
				echo "3 - Import your users database"
175 
			fi
176 
		else
177 
			if [ $Lang == "fr" ]
178 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
179 
				else echo "The installation of ALCASAR can't be performed."
180 
			fi
181 
		fi
182 
		echo
183 
		if [ $Lang == "fr" ]
3077 rexy 184 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
185 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 186 
		fi
2688 lucas.echa 187 
		exit 1
2669 tom.houday 188 
	fi
189 
 
1362 richard 190 
# Test if ALCASAR is already installed
191 
	if [ -e $CONF_FILE ]
192 
	then
2396 tom.houday 193 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 194 
		if [ $Lang == "fr" ]
2669 tom.houday 195 
			then echo "La version $current_version d'ALCASAR est déjà installée"
196 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 197 
		fi
1362 richard 198 
		response=0
2458 richard 199 
		PTN='^[12]$'
2760 lucas.echa 200 
		until [[ "$response" =~ $PTN ]]
1362 richard 201 
		do
202 
			if [ $Lang == "fr" ]
2669 tom.houday 203 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
204 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 205 
			fi
1362 richard 206 
			read response
207 
		done
2458 richard 208 
		if [ "$response" = "2" ]
1362 richard 209 
		then
2560 rexy 210 
			rm -f /var/tmp/alcasar-conf*
1362 richard 211 
		else
2870 rexy 212 
# Create the archive of conf files
3206 rexy 213 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2970 rexy 214 
# avoid lack of local DNS resolution when unbound is updated (alcasar <= V5.3)
215 
			local_unbound_unit=`ls /etc/systemd/system/unbound* 2>/dev/null | wc -w`
216 
			if [ $local_unbound_unit -ne 4 ]; then
217 
				cp -f /lib/systemd/system/unbound*.service /etc/systemd/system/
218 
			fi
1362 richard 219 
			mode="update"
220 
		fi
3180 rexy 221 
	else
222 
		license
1529 richard 223 
	fi
2847 rexy 224 
# Free /var (when updating) and test free space
225 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
226 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 227 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
228 
	if [ $free_space -lt 10 ]
1529 richard 229 
		then
2771 rexy 230 
		if [ $Lang == "fr" ]
2847 rexy 231 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 232 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 233 
		fi
2771 rexy 234 
	exit 0
1529 richard 235 
	fi
2990 rexy 236 
} # End of system_testing
2669 tom.houday 237 
 
2870 rexy 238 
########################################################
2990 rexy 239 
##                   "network_testing"                ##
240 
## - Internet access test                             ##
2870 rexy 241 
########################################################
2990 rexy 242 
network_testing()
2870 rexy 243 
{
2669 tom.houday 244 
# Detect external/internal interfaces
245 
	if [ -z "$EXTIF" ]; then
3112 rexy 246 
		GwListSorted=$(/usr/sbin/ip r list | grep default | cut -d" " -f5 | uniq )
247 
		nb_gw=$(echo $GwListSorted | wc -w)
248 
		if [ $nb_gw -eq 0 ]; then
2669 tom.houday 249 
			if [ "$Lang" == 'fr' ]
2771 rexy 250 
				then echo "Aucune passerelle par défaut configurée"
251 
				else echo "No default gateway configured"
2669 tom.houday 252 
			fi
253 
			exit 1
3112 rexy 254 
		elif [ $nb_gw -eq 1 ]; then
255 
			EXTIF="$GwListSorted"
256 
		else
257 
			if [ "$Lang" == 'fr' ]
258 
				then echo -n "Erreur : Plusieurs interfaces ont une passerelle par défaut ( "
259 
				else echo -n "Error : Several interfaces have a default gateway ( "
260 
			fi
261 
				echo "$GwListSorted" | tr "\n" " "
262 
				echo ")"
263 
			exit 1
2669 tom.houday 264 
		fi
265 
	fi
266 
	if [ "$Lang" == 'fr' ]
267 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
268 
		else echo "External interface (Internet) used: $EXTIF"
269 
	fi
270 
 
271 
	if [ -z "$INTIF" ]; then
3112 rexy 272 
		IntifListSorted=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$" | uniq | sort)
273 
		IntifCount=$(echo "$IntifListSorted" | wc -w)
274 
		if [ $IntifCount -eq 0 ]; then
2669 tom.houday 275 
			if [ "$Lang" == 'fr' ]
276 
				then echo "Aucune interface de disponible pour le réseau interne"
277 
				else echo "No interface available for the internal network"
278 
			fi
279 
			exit 1
3112 rexy 280 
		elif [ $IntifCount -eq 1 ]; then
281 
			INTIF="$IntifListSorted"
2669 tom.houday 282 
		else
3112 rexy 283 
			IntifPreferred=$(echo "$IntifListSorted" | head -1 | cut -d' ' -f1)
2669 tom.houday 284 
			if [ "$Lang" == 'fr' ]
3112 rexy 285 
				then echo 'Liste des interfaces disponibles pour le réseau interne :'
286 
				else echo 'List of available interfaces for internal network:'
2669 tom.houday 287 
			fi
3112 rexy 288 
			echo "$IntifListSorted"
2669 tom.houday 289 
			response=''
290 
			while true; do
291 
				if [ "$Lang" == 'fr' ]
3112 rexy 292 
					then echo -n "Choix de l'interface interne ? [$IntifPreferred] "
293 
					else echo -n "Choice of internal interface ? [$IntifPreferred] "
2669 tom.houday 294 
				fi
295 
				read response
3112 rexy 296 
				[ -z "$response" ] && response="$IntifPreferred"
2669 tom.houday 297 
 
298 
				# Check if interface exist
3112 rexy 299 
				if [ "$(echo "$IntifListSorted" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 300 
					INTIF="$response"
301 
					break
302 
				else
303 
					if [ "$Lang" == 'fr' ]
304 
						then echo "Interface \"$response\" introuvable"
305 
						else echo "Interface \"$response\" not found"
306 
					fi
307 
				fi
308 
			done
309 
		fi
310 
	fi
311 
	if [ "$Lang" == 'fr' ]
312 
		then echo "Interface interne utilisée : $INTIF"
313 
		else echo "Internal interface used: $INTIF"
314 
	fi
315 
 
2290 richard 316 
	if [ $Lang == "fr" ]
317 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 318 
		else echo -n "Network parameters tests: "
2290 richard 319 
	fi
320 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 321 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 322 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 323 
	for i in $IF_INTERFACES
324 
	do
2688 lucas.echa 325 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 326 
			rm -f ifcfg-$i
2454 tom.houday 327 
 
2282 richard 328 
			if [ $Lang == "fr" ]
329 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 330 
				else echo "Deleting: ifcfg-$i"
2282 richard 331 
			fi
332 
		fi
333 
	done
2688 lucas.echa 334 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 335 
	echo -n "."
2454 tom.houday 336 
# Test Ethernet NIC links state
2669 tom.houday 337 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
338 
	if [ ! -z "$interfacesDown" ]; then
339 
		for i in $interfacesDown; do
340 
			if [ $Lang == "fr" ]
341 
			then
342 
				echo -e "\nÉchec"
343 
				echo "Le lien réseau de la carte $i n'est pas actif."
344 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
345 
			else
346 
				echo -e "\nFailed"
347 
				echo "The link state of $i interface is down."
348 
				echo "Make sure that this network card is connected to a switch or an A.P."
349 
			fi
350 
		done
351 
		exit 1
352 
	fi
1471 richard 353 
	echo -n "."
354 
# Test EXTIF config files
2681 tom.houday 355 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
356 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 357 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 358 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 359 
	then
784 richard 360 
		if [ $Lang == "fr" ]
2454 tom.houday 361 
		then
2669 tom.houday 362 
			echo -e "\nÉchec"
784 richard 363 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
364 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 365 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 366 
		else
2669 tom.houday 367 
			echo -e "\nFailed"
784 richard 368 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
369 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 370 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 371 
		fi
830 richard 372 
		echo "DEVICE=$EXTIF"
784 richard 373 
		echo "IPADDR="
374 
		echo "NETMASK="
375 
		echo "GATEWAY="
376 
		echo "DNS1="
377 
		echo "DNS2="
830 richard 378 
		echo "ONBOOT=yes"
2669 tom.houday 379 
		exit 1
784 richard 380 
	fi
381 
	echo -n "."
2290 richard 382 
# Test if default GW is alive
3214 rexy 383 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 384 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 385 
		then
595 richard 386 
		if [ $Lang == "fr" ]
2454 tom.houday 387 
		then
2669 tom.houday 388 
			echo -e "\nÉchec"
2290 richard 389 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 390 
			echo "Réglez ce problème puis relancez ce script."
391 
		else
2669 tom.houday 392 
			echo -e "\nFailed"
2290 richard 393 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 394 
			echo "Resolv this problem, then restart this script."
395 
		fi
2669 tom.houday 396 
		exit 1
308 richard 397 
	fi
398 
	echo -n "."
2290 richard 399 
# Test Internet connectivity
2669 tom.houday 400 
	domainTested='www.google.com'
401 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
402 
	if [ $? -ne 0 ]; then
595 richard 403 
		if [ $Lang == "fr" ]
2454 tom.houday 404 
		then
2669 tom.houday 405 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 406 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
407 
			echo "Vérifiez la validité des adresses IP des DNS."
408 
		else
2669 tom.houday 409 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 410 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
411 
			echo "Verify the DNS IP addresses"
412 
		fi
2669 tom.houday 413 
		exit 1
29 richard 414 
	fi
308 richard 415 
	echo ". : ok"
2990 rexy 416 
} # End of network_testing()
302 richard 417 
 
2552 rexy 418 
#######################################################################
2990 rexy 419 
##                             "init"                                ##
2552 rexy 420 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
421 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
422 
#######################################################################
2724 rexy 423 
init()
302 richard 424 
{
527 richard 425 
	if [ "$mode" != "update" ]
302 richard 426 
	then
427 
# On affecte le nom d'organisme
597 richard 428 
		header_install
302 richard 429 
		ORGANISME=!
430 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 431 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 432 
		do
595 richard 433 
			if [ $Lang == "fr" ]
2454 tom.houday 434 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 435 
				else echo -n "Enter the name of your organism : "
595 richard 436 
			fi
330 franck 437 
			read ORGANISME
613 richard 438 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 439 
			then
330 franck 440 
				ORGANISME=!
441 
			fi
442 
		done
302 richard 443 
	fi
1 root 444 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 445 
# We create random passwords and shared secrets
628 richard 446 
	rm -f $PASSWD_FILE
2419 richard 447 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 448 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 449 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
450 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
451 
		grep -v '[eE]nter password:' | \
452 
		sed -e "s/PBKDF2 hash of your password is //"`
3222 rexy 453 
	[ -e /etc/grub.d/default-40_custom ]  || cp /etc/grub.d/40_custom /etc/grub.d/default-40_custom
454 
	echo "set superusers=\"root\"" >> /etc/grub.d/40_custom
455 
	echo "password_pbkdf2 root $pbkdf2" >> /etc/grub.d/40_custom
2419 richard 456 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 457 
	echo "GRUB2_user=root" >> $PASSWD_FILE
458 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2688 lucas.echa 459 
	mysqlpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 460 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 461 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2688 lucas.echa 462 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 463 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 464 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
465 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 466 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 467 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
468 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 469 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 470 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
471 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
3135 rexy 472 
	csrfkey=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
473 
	echo "# Key used to create CSRF-tokens in several ACC forms" >> $PASSWD_FILE
474 
	echo "csrf_key=$csrfkey" >> $PASSWD_FILE
628 richard 475 
	chmod 640 $PASSWD_FILE
1828 richard 476 
#  copy scripts in in /usr/local/bin
2664 tom.houday 477 
	cp -fr $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown -R root:root $DIR_DEST_BIN/alcasar* ; chmod -R 740 $DIR_DEST_BIN/alcasar*
1828 richard 478 
#  copy conf files in /usr/local/etc
1954 richard 479 
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown -R root:apache $DIR_DEST_ETC ; chmod 770 $DIR_DEST_ETC ; chmod 660 $DIR_DEST_ETC/alcasar*
1828 richard 480 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
3222 rexy 481 
# generate main conf file
628 richard 482 
	cat <<EOF > $CONF_FILE
612 richard 483 
##########################################
484 
##                                      ##
485 
##          ALCASAR Parameters          ##
486 
##                                      ##
487 
##########################################
1 root 488 
 
612 richard 489 
INSTALL_DATE=$DATE
490 
VERSION=$VERSION
491 
ORGANISM=$ORGANISME
492 
EOF
628 richard 493 
	chmod o-rwx $CONF_FILE
2724 rexy 494 
} # End of init()
1 root 495 
 
2552 rexy 496 
#########################################################
2990 rexy 497 
##                     "network"                       ##
2552 rexy 498 
## - Define the several network address                ##
499 
## - Define the DNS naming                             ##
500 
## - INTIF parameters (consultation network)           ##
501 
## - Write "/etc/hosts" file                           ##
502 
## - write "hosts.allow" & "hosts.deny" files          ##
503 
#########################################################
2724 rexy 504 
network()
1 root 505 
{
506 
	header_install
636 richard 507 
	if [ "$mode" != "update" ]
508 
		then
509 
		if [ $Lang == "fr" ]
510 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
511 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
512 
		fi
513 
		response=0
2760 lucas.echa 514 
		PTN='^[oOyYnN]?$'
515 
		until [[ "$response" =~ $PTN ]]
1 root 516 
		do
595 richard 517 
			if [ $Lang == "fr" ]
659 richard 518 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 519 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 520 
			fi
1 root 521 
			read response
522 
		done
636 richard 523 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
524 
		then
525 
			PRIVATE_IP_MASK="0"
526 
			PTN='^\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\)/[012]\?[[:digit:]]$'
2760 lucas.echa 527 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 528 
			do
595 richard 529 
				if [ $Lang == "fr" ]
597 richard 530 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
531 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 532 
				fi
597 richard 533 
				read PRIVATE_IP_MASK
1 root 534 
			done
636 richard 535 
		else
2688 lucas.echa 536 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 537 
		fi
595 richard 538 
	else
2834 rexy 539 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
540 
		rm -rf /var/tmp/conf
1 root 541 
	fi
861 richard 542 
# Define LAN side global parameters
1740 richard 543 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 544 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 545 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 546 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 547 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
3247 rexy 548 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`								# ALCASAR private ip address (consultation LAN side)
549 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]											# when entering network address instead of ip address
2688 lucas.echa 550 
	then
2454 tom.houday 551 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 552 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 553 
	fi
3247 rexy 554 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
555 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`	# private network broadcast (ie.: 192.168.182.255)
556 
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`;				# ie.: 2=classe B, 3=classe C
1499 richard 557 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
3247 rexy 558 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`				# last octet of LAN broadcast
1499 richard 559 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
3244 rexy 560 
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
3247 rexy 561 
	classe=$((PRIVATE_PREFIX/8))												# ie.: 2=classe B, 3=classe C
562 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.		# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 563 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 564 
# Define Internet parameters
2809 rexy 565 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
566 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 567 
	DNS1=${DNS1:=208.67.220.220}
70 franck 568 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 569 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 570 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 571 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 572 
# Write network parameters in the conf file
2737 rexy 573 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
574 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 575 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
576 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 577 
# Retrieve NIC name of other consultation LAN
2282 richard 578 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
579 
	for i in $INTERFACES
580 
	do
581 
		SUB=`echo ${i:0:2}`
582 
		if [ $SUB = "wl" ]
583 
			then WIFIF=$i
2454 tom.houday 584 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 585 
			then LANIF=$i
586 
		fi
587 
	done
588 
	if [ -n "$WIFIF" ]
589 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
590 
	elif [ -n "$LANIF" ]
591 
		then echo "LANIF=$LANIF" >> $CONF_FILE
592 
	fi
2552 rexy 593 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 594 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 595 
	then
2947 rexy 596 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
597 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
598 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 599 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 600 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 601 
	else
602 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 603 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 604 
	fi
1587 richard 605 
	echo "DNS1=$DNS1" >> $CONF_FILE
606 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 607 
	echo "PROXY=off" >> $CONF_FILE
608 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
609 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 610 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 611 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 612 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 613 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
614 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
615 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 616 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
617 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 618 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 619 
# network default
597 richard 620 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 621 
	cat <<EOF > /etc/sysconfig/network
622 
NETWORKING=yes
623 
FORWARD_IPV4=true
624 
EOF
2552 rexy 625 
# write "/etc/hosts"
1 root 626 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
627 
	cat <<EOF > /etc/hosts
503 richard 628 
127.0.0.1	localhost
2558 rexy 629 
$PRIVATE_IP	$HOSTNAME
1 root 630 
EOF
2552 rexy 631 
# write EXTIF (Internet) config
1499 richard 632 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
633 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 634 
	then
1499 richard 635 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 636 
DEVICE=$EXTIF
1585 richard 637 
BOOTPROTO=dhcp
638 
DNS1=127.0.0.1
639 
PEERDNS=no
640 
RESOLV_MODS=yes
641 
ONBOOT=yes
1613 franck 642 
NOZEROCONF=yes
1585 richard 643 
METRIC=10
644 
MII_NOT_SUPPORTED=yes
645 
IPV6INIT=no
646 
IPV6TO4INIT=no
647 
ACCOUNTING=no
648 
USERCTL=no
649 
MTU=$MTU
650 
EOF
2688 lucas.echa 651 
	else
1585 richard 652 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
653 
DEVICE=$EXTIF
14 richard 654 
BOOTPROTO=static
597 richard 655 
IPADDR=$PUBLIC_IP
656 
NETMASK=$PUBLIC_NETMASK
657 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 658 
DNS1=$DNS1
659 
DNS2=$DNS2
1499 richard 660 
RESOLV_MODS=yes
14 richard 661 
ONBOOT=yes
662 
METRIC=10
1610 franck 663 
NOZEROCONF=yes
14 richard 664 
MII_NOT_SUPPORTED=yes
665 
IPV6INIT=no
666 
IPV6TO4INIT=no
667 
ACCOUNTING=no
668 
USERCTL=no
994 franck 669 
MTU=$MTU
14 richard 670 
EOF
1499 richard 671 
	fi
2552 rexy 672 
# write INTIF (consultation LAN) in normal mode
2868 rexy 673 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 674 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
675 
DEVICE=$INTIF
676 
BOOTPROTO=static
677 
ONBOOT=yes
678 
NOZEROCONF=yes
679 
MII_NOT_SUPPORTED=yes
680 
IPV6INIT=no
681 
IPV6TO4INIT=no
682 
ACCOUNTING=no
683 
USERCTL=no
684 
EOF
2552 rexy 685 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 686 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 687 
DEVICE=$INTIF
688 
BOOTPROTO=static
689 
IPADDR=$PRIVATE_IP
604 richard 690 
NETMASK=$PRIVATE_NETMASK
1 root 691 
ONBOOT=yes
692 
METRIC=10
693 
NOZEROCONF=yes
694 
MII_NOT_SUPPORTED=yes
14 richard 695 
IPV6INIT=no
696 
IPV6TO4INIT=no
697 
ACCOUNTING=no
698 
USERCTL=no
1 root 699 
EOF
2282 richard 700 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
701 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
702 
	then
703 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
704 
DEVICE=$WIFIF
705 
BOOTPROTO=static
706 
ONBOOT=yes
707 
NOZEROCONF=yes
708 
MII_NOT_SUPPORTED=yes
709 
IPV6INIT=no
710 
IPV6TO4INIT=no
711 
ACCOUNTING=no
712 
USERCTL=no
713 
EOF
714 
	elif [ -n "$LANIF" ]
715 
	then
716 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
717 
DEVICE=$LANIF
718 
BOOTPROTO=static
719 
ONBOOT=yes
720 
NOZEROCONF=yes
721 
MII_NOT_SUPPORTED=yes
722 
IPV6INIT=no
723 
IPV6TO4INIT=no
724 
ACCOUNTING=no
725 
USERCTL=no
726 
EOF
727 
	fi
2552 rexy 728 
# write hosts.allow & hosts.deny
1 root 729 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
730 
	cat <<EOF > /etc/hosts.allow
731 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 732 
sshd: ALL
1 root 733 
ntpd: $PRIVATE_NETWORK_SHORT
734 
EOF
735 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
736 
	cat <<EOF > /etc/hosts.deny
737 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
738 
EOF
790 richard 739 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 740 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 741 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 742 
# load conntrack ftp module
743 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 744 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 745 
# load ipt_NETFLOW module
746 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 747 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 748 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
749 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 750 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
751 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 752 
# create the alcasar-network unit
753 
	cat << EOF > /etc/systemd/system/alcasar-network.service
754 
#  This file is part of systemd.
2454 tom.houday 755 
#
2956 rexy 756 
#  systemd is free software; you can redistribute it and/or modify it
757 
#  under the terms of the GNU General Public License as published by
758 
#  the Free Software Foundation; either version 2 of the License, or
759 
#  (at your option) any later version.
760 
 
761 
# This unit starts alcasar-network.sh script.
762 
[Unit]
763 
Description=alcasar-network.sh execution
764 
After=network.target iptables.service
765 
 
766 
[Service]
767 
Type=oneshot
768 
RemainAfterExit=yes
769 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
770 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
771 
TimeoutSec=0
772 
 
773 
[Install]
774 
WantedBy=multi-user.target
775 
EOF
776 
	/usr/bin/systemctl daemon-reload
777 
 
778 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is started at the end of this script in order not to cut network flow in case of using ssh
2724 rexy 779 
} # End of network()
1 root 780 
 
2763 rexy 781 
##################################################################
2990 rexy 782 
##                           "CA"                               ##
3230 rexy 783 
## - Creating the CA and the server certificate (httpd)         ##
2763 rexy 784 
##################################################################
785 
CA()
786 
{
787 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 788 
	chmod 755 /etc/pki/
2801 rexy 789 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 790 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
2811 rexy 791 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
792 
	chmod 600 /etc/pki/CA/private/*
793 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
794 
	chmod 640 /etc/pki/tls/private/*
3170 rexy 795 
	chmod 644 /etc/pki/tls/certs/*
2763 rexy 796 
} # End of CA()
797 
 
2990 rexy 798 
######################################################
799 
##                       "ACC"                      ##
800 
## - copy ALCASAR Control Center (ACC) files        ##
3230 rexy 801 
## - configuration of the web server (Apache)       ##
2990 rexy 802 
## - creation of the first ACC admin account        ##
803 
## - secure the ACC access                          ##
804 
######################################################
2724 rexy 805 
ACC()
1 root 806 
{
807 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
808 
	mkdir $DIR_WEB
1833 richard 809 
# Copy & adapt ACC files
316 richard 810 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
3240 rexy 811 
	ln $DIR_WEB/images/favicon-48.ico $DIR_WEB/favicon.ico
316 richard 812 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 813 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
814 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
815 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
3135 rexy 816 
	$SED "s?^\$csrf_key = .*?\$csrf_key = \"$csrfkey\"\;?g" $DIR_ACC/manager/htdocs/activity.php
5 franck 817 
	chown -R apache:apache $DIR_WEB/*
1833 richard 818 
# copy & adapt "freeradius-web" files
819 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
820 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
821 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
822 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
823 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
824 
	cat <<EOF > /etc/freeradius-web/naslist.conf
825 
nas1_name: alcasar-$ORGANISME
826 
nas1_model: Network Access Controler
827 
nas1_ip: $PRIVATE_IP
828 
nas1_port_num: 0
829 
nas1_community: public
830 
EOF
831 
	chown -R apache:apache /etc/freeradius-web/
832 
# create the log & backup structure :
1489 richard 833 
# - base = users database
834 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 835 
# - security = watchdog log
2829 rexy 836 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 837 
	for i in base archive security activity_report iot_captures;
1 root 838 
	do
839 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
840 
	done
5 franck 841 
	chown -R root:apache $DIR_SAVE
1833 richard 842 
# Configuring & securing php
2937 rexy 843 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 844 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
845 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 846 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 847 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
848 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 849 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
850 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 851 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
852 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 853 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
3230 rexy 854 
# Configuring & securing Apache
790 richard 855 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
3230 rexy 856 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
857 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
858 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
859 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
860 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
861 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
862 
	[ -e /etc/httpd/conf/modules.d/00_base.conf.default ] || cp /etc/httpd/conf/modules.d/00_base.conf /etc/httpd/conf/modules.d/00_base.conf.default
863 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
864 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
865 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
866 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
3240 rexy 867 
	$SED "s?^#LoadModule rewrite_module.*?LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
3230 rexy 868 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
869 
	[ -e /etc/httpd/conf/conf.d/ssl.conf.default ] || cp /etc/httpd/conf/conf.d/ssl.conf /etc/httpd/conf/conf.d/ssl.conf.default
870 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
871 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
872 
	echo "SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS" >> /etc/httpd/conf/conf.d/ssl.conf # Define the cipher suite
873 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
874 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
875 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
876 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
3252 rexy 877 
	[ -e /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf.default ] || cp /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf.default
878 
	$SED "s?^    SSLCertificateFile.*?    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
879 
	$SED "s?^    SSLCertificateKeyFile.*?    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
3230 rexy 880 
# Error page management
881 
	[ -e /etc/httpd/conf/conf.d/multilang-errordoc.conf.default ] || cp /etc/httpd/conf/conf.d/multilang-errordoc.conf /etc/httpd/conf/conf.d/multilang-errordoc.conf.default
882 
	cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
883 
Alias /error/ "/var/www/html/"
884 
<Directory "/usr/share/httpd/error">
885 
    AllowOverride None
886 
    Options IncludesNoExec
887 
    AddOutputFilter Includes html
888 
    AddHandler type-map var
889 
    Require all granted
890 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
891 
    ForceLanguagePriority Prefer Fallback
892 
</Directory>
893 
ErrorDocument 400 /error/error.php?error=400
894 
ErrorDocument 401 /error/error.php?error=401
895 
ErrorDocument 403 /error/error.php?error=403
896 
ErrorDocument 404 /error/index.php
897 
ErrorDocument 405 /error/error.php?error=405
898 
ErrorDocument 408 /error/error.php?error=408
899 
ErrorDocument 410 /error/error.php?error=410
900 
ErrorDocument 411 /error/error.php?error=411
901 
ErrorDocument 412 /error/error.php?error=412
902 
ErrorDocument 413 /error/error.php?error=413
903 
ErrorDocument 414 /error/error.php?error=414
904 
ErrorDocument 415 /error/error.php?error=415
905 
ErrorDocument 500 /error/error.php?error=500
906 
ErrorDocument 501 /error/error.php?error=501
907 
ErrorDocument 502 /error/error.php?error=502
908 
ErrorDocument 503 /error/error.php?error=503
909 
ErrorDocument 506 /error/error.php?error=506
910 
EOF
911 
	[ -e /usr/share/httpd/error/include/top.html.default ] || cp /usr/share/httpd/error/include/top.html /usr/share/httpd/error/include/top.html.default
912 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
913 
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
914 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
915 
</body>
916 
</html>
917 
EOF
918 
# ACC partitioning
919 
	rm -f /etc/httpd/conf/vhosts.d/alcasar*
920 
	cat <<EOF > /etc/httpd/conf/vhosts.d/alcasar.conf
921 
<Directory $DIR_WEB>
922 
        AllowOverride None
923 
        Order deny,allow
924 
        Deny from all
925 
        Allow from 127.0.0.1
926 
        Allow from $PRIVATE_NETWORK_MASK
927 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
928 
</Directory>
929 
<Directory $DIR_WEB/certs>
930 
        AddType application/x-x509-ca-cert crt
931 
</Directory>
932 
<Directory $DIR_ACC>
933 
        SSLRequireSSL
934 
        AllowOverride None
935 
        Order deny,allow
936 
        Deny from all
937 
        Allow from 127.0.0.1
938 
        Allow from $PRIVATE_NETWORK_MASK
939 
        require valid-user
940 
        AuthType digest
941 
        AuthName "ALCASAR Control Center (ACC)"
942 
        AuthDigestDomain $HOSTNAME.$DOMAIN
943 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
944 
        AuthUserFile $DIR_DEST_ETC/digest/key_all
945 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
946 
</Directory>
947 
<Directory $DIR_ACC/admin>
948 
        SSLRequireSSL
949 
        AllowOverride None
950 
        Order deny,allow
951 
        Deny from all
952 
        Allow from 127.0.0.1
953 
        Allow from $PRIVATE_NETWORK_MASK
954 
        require valid-user
955 
        AuthType digest
956 
        AuthName "ALCASAR Control Center (ACC)"
957 
        AuthDigestDomain $HOSTNAME.$DOMAIN
958 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
959 
        AuthUserFile $DIR_DEST_ETC/digest/key_admin
960 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
961 
</Directory>
962 
<Directory $DIR_ACC/manager>
963 
        SSLRequireSSL
964 
        AllowOverride None
965 
        Order deny,allow
966 
        Deny from all
967 
        Allow from 127.0.0.1
968 
        Allow from $PRIVATE_NETWORK_MASK
969 
        require valid-user
970 
        AuthType digest
971 
        AuthName "ALCASAR Control Center (ACC)"
972 
        AuthDigestDomain $HOSTNAME.$DOMAIN
973 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
974 
        AuthUserFile $DIR_DEST_ETC/digest/key_manager
975 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
976 
</Directory>
3240 rexy 977 
<Directory $DIR_ACC/manager/nfsen>
978 
        AllowOverride None
979 
        <IfModule mod_rewrite.c>
980 
                RewriteEngine On
981 
                RewriteCond %{REQUEST_FILENAME} !-f
982 
                RewriteCond %{REQUEST_FILENAME} !-d
3247 rexy 983 
                RewriteRule ^api/(.*)$ backend/index.php?request=\$1 [QSA,NC,L]
3240 rexy 984 
                RewriteRule ^$ frontend [L]
985 
        </IfModule>
986 
</Directory>
3230 rexy 987 
<Directory $DIR_ACC/backup>
988 
        SSLRequireSSL
989 
        AllowOverride None
990 
        Order deny,allow
991 
        Deny from all
992 
        Allow from 127.0.0.1
993 
        Allow from $PRIVATE_NETWORK_MASK
994 
        require valid-user
995 
        AuthType digest
996 
        AuthName "ALCASAR Control Center (ACC)"
997 
        AuthDigestDomain $HOSTNAME.$DOMAIN
998 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
999 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1000 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1001 
</Directory>
1002 
Alias /save/ "$DIR_SAVE/"
1003 
<Directory $DIR_SAVE>
1004 
        SSLRequireSSL
1005 
        Options Indexes
1006 
        Order deny,allow
1007 
        Deny from all
1008 
        Allow from 127.0.0.1
1009 
        Allow from $PRIVATE_NETWORK_MASK
1010 
        require valid-user
1011 
        AuthType digest
1012 
        AuthName "ALCASAR Control Center (ACC)"
1013 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1014 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1015 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1016 
</Directory>
1017 
EOF
2552 rexy 1018 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 1019 
	if [ "$mode" = "install" ]
2688 lucas.echa 1020 
	then
1021 
		header_install
1268 richard 1022 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 1023 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1024 
		mkdir -p $DIR_DEST_ETC/digest
1025 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 1026 
		if [ $Lang == "fr" ]
2760 lucas.echa 1027 
			then echo "Création du premier compte administrateur : "
1028 
			else echo "Creation of the first admin account : "
2737 rexy 1029 
		fi
2688 lucas.echa 1030 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
1031 
		do
1032 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
1033 
		done
2293 tom.houday 1034 
	fi
3252 rexy 1035 
# Link CAcerts in ACC
2818 rexy 1036 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
1037 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
3230 rexy 1038 
# Run Apache after coova (in order waiting tun0 to be up)
1039 
	cp /lib/systemd/system/httpd.service /etc/systemd/system/httpd.service
1040 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/httpd.service
2293 tom.houday 1041 
	# Log file for ACC access imputability
2887 rexy 1042 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
1043 
	chown root:apache $DIR_SAVE/security/acc_access.log
1044 
	chmod 664 $DIR_SAVE/security/acc_access.log
2724 rexy 1045 
} # End of ACC()
1 root 1046 
 
2552 rexy 1047 
#############################################################
2990 rexy 1048 
##                     "time_server"                       ##
2552 rexy 1049 
## - Configuring NTP server                                ##
1050 
#############################################################
2724 rexy 1051 
time_server()
1837 richard 1052 
{
3192 rexy 1053 
[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
1054 
$SED "s?^pool.*?pool fr.pool.ntp.org iburst?g" /etc/ntp.conf
3193 rexy 1055 
echo "interface ignore wildcard" >> /etc/ntp.conf
1056 
echo "interface listen lo" >> /etc/ntp.conf
3197 rexy 1057 
echo "interface listen tun0" >> /etc/ntp.conf
1837 richard 1058 
# Synchronize now
3192 rexy 1059 
	ntpdate fr.pool.ntp.org &
3193 rexy 1060 
sleep 2 # wait for time server responce
2724 rexy 1061 
} # End of time_server()
1837 richard 1062 
 
2541 rexy 1063 
#####################################################################
2990 rexy 1064 
##                           "init_db"                             ##
2541 rexy 1065 
## - Mysql initialization                                          ##
1066 
## - Set admin (root) password                                     ##
1067 
## - Remove unused users & databases                               ##
1068 
## - Radius database creation                                      ##
1069 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
1070 
#####################################################################
2724 rexy 1071 
init_db()
1 root 1072 
{
2688 lucas.echa 1073 
	if [ "`systemctl is-active mysqld`" == "active" ]
1990 richard 1074 
	then
1075 
		systemctl stop mysqld
1076 
	fi
1355 richard 1077 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1078 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1079 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1080 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1081 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1082 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
2591 rexy 1083 
	[ -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 1084 
	[ -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 1085 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1086 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1087 
	/usr/bin/systemctl start mysqld
1963 richard 1088 
	nb_round=1
1981 richard 1089 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1090 
	do
1091 
		nb_round=`expr $nb_round + 1`
1092 
		sleep 2
1093 
	done
1981 richard 1094 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1095 
	then
1981 richard 1096 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1097 
		exit
1955 richard 1098 
	fi
1355 richard 1099 
# Secure the server
2688 lucas.echa 1100 
	/usr/bin/mysql --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
2416 richard 1101 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 1102 
	$MYSQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1103 
	$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 1104 
# Create 'radius' database
2688 lucas.echa 1105 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1106 
# Add an empty radius database structure
2688 lucas.echa 1107 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1108 
# modify the start script in order to close accounting connexion when the system is comming down or up
2937 rexy 1109 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mysqld.service
1110 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
1111 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
2416 richard 1112 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1113 
	/usr/bin/systemctl daemon-reload
2724 rexy 1114 
} # End of init_db()
1 root 1115 
 
2423 richard 1116 
###################################################################
2990 rexy 1117 
##                           "freeradius"                        ##
2423 richard 1118 
## - Set the configuration files                                 ##
1119 
## - Set the shared secret between coova-chilli and freeradius   ##
1120 
## - Adapt the Mysql conf file and counters                      ##
1121 
###################################################################
2724 rexy 1122 
freeradius()
1 root 1123 
{
1800 richard 1124 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1125 
	chown -R radius:radius /etc/raddb
1126 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1127 
# Set radius global parameters (radius.conf)
1 root 1128 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1129 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1130 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1131 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1132 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1133 
# Add ALCASAR & Coovachilli dictionaries
1134 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1135 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1136 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1137 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1138 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1139 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1140 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1141 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1142 
client localhost {
1143 
	ipaddr = 127.0.0.1
1 root 1144 
	secret = $secretradius
2438 richard 1145 
	shortname = chilli
2454 tom.houday 1146 
	nas_type = other
1 root 1147 
}
1148 
EOF
2758 rexy 1149 
# Set Virtual server
1150 
    # Remvoveing all except "alcasar virtual site")
1151 
	# 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 1152 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1153 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1154 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1155 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1156 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1157 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1158 
# Set modules
2728 rexy 1159 
	# Add custom LDAP "available module"
2758 rexy 1160 
	# 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 1161 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1162 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1163 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1164 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1165 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1166 
	do
1167 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1168 
	done
2758 rexy 1169 
# Configure SQL module
2420 richard 1170 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1171 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1172 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1173 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1174 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1175 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1176 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1177 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1178 
	# no TLS encryption on 127.0.0.1
2763 rexy 1179 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1180 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1181 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1182 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1183 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1184 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1185 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1186 
	[ -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
1187 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1188 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1189 
# sqlcounter modifications
2470 richard 1190 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1191 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1192 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 1193 
# make certain that mysql is up before freeradius start
2937 rexy 1194 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
1195 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /etc/systemd/system/radiusd.service
1574 richard 1196 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1197 
# Allow apache to change some conf files (ie : ldap on/off)
1198 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1199 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1200 
} # End of freeradius()
1 root 1201 
 
2423 richard 1202 
#############################################################################
2990 rexy 1203 
##                                "chilli"                                 ##
2423 richard 1204 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1205 
## - Adapt the authentication web page (intercept.php)                     ##
1206 
#############################################################################
2724 rexy 1207 
chilli()
1 root 1208 
{
1370 richard 1209 
# chilli unit for systemd
2937 rexy 1210 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1211 
#  This file is part of systemd.
1212 
#
1213 
#  systemd is free software; you can redistribute it and/or modify it
1214 
#  under the terms of the GNU General Public License as published by
1215 
#  the Free Software Foundation; either version 2 of the License, or
1216 
#  (at your option) any later version.
2771 rexy 1217 
 
1218 
# This unit launches coova-chilli a captive portal
1370 richard 1219 
[Unit]
1220 
Description=chilli is a captive portal daemon
1221 
After=network.target
1222 
 
1223 
[Service]
1379 richard 1224 
Type=forking
1370 richard 1225 
ExecStart=/usr/libexec/chilli start
1226 
ExecStop=/usr/libexec/chilli stop
1227 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1228 
PIDFile=/run/chilli.pid
1370 richard 1229 
 
1230 
[Install]
1231 
WantedBy=multi-user.target
1232 
EOF
799 richard 1233 
# init file creation
1370 richard 1234 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1235 
	cat <<EOF > /etc/init.d/chilli
799 richard 1236 
#!/bin/sh
1237 
#
1238 
# chilli CoovaChilli init
1239 
#
1240 
# chkconfig: 2345 65 35
1241 
# description: CoovaChilli
1242 
### BEGIN INIT INFO
1243 
# Provides:       chilli
2454 tom.houday 1244 
# Required-Start: network
1245 
# Should-Start:
799 richard 1246 
# Required-Stop:  network
2454 tom.houday 1247 
# Should-Stop:
799 richard 1248 
# Default-Start:  2 3 5
1249 
# Default-Stop:
1250 
# Description:    CoovaChilli access controller
1251 
### END INIT INFO
1252 
 
1253 
[ -f /usr/sbin/chilli ] || exit 0
1254 
. /etc/init.d/functions
1255 
CONFIG=/etc/chilli.conf
2775 rexy 1256 
pidfile=/run/chilli.pid
799 richard 1257 
[ -f \$CONFIG ] || {
2394 tom.houday 1258 
	echo "\$CONFIG Not found"
1259 
	exit 0
799 richard 1260 
}
2882 rexy 1261 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1262 
RETVAL=0
1263 
prog="chilli"
1264 
case \$1 in
2394 tom.houday 1265 
	start)
2454 tom.houday 1266 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1267 
			gprintf "chilli is already running"
1268 
		else
1269 
			gprintf "Starting \$prog: "
2884 rexy 1270 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1271 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1272 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1273 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1274 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1275 
				(cd /dev;
1276 
				mkdir net;
1277 
				cd net;
2394 tom.houday 1278 
				mknod tun c 10 200)
1279 
			}
1280 
			ifconfig $INTIF 0.0.0.0
1281 
			/usr/sbin/ethtool -K $INTIF gro off
1282 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1283 
			RETVAL=\$?
1284 
		fi
1285 
		;;
799 richard 1286 
 
2394 tom.houday 1287 
	reload)
1288 
		killall -HUP chilli
1289 
		;;
799 richard 1290 
 
2394 tom.houday 1291 
	restart)
1292 
		\$0 stop
1293 
		sleep 2
1294 
		\$0 start
1295 
		;;
799 richard 1296 
 
2394 tom.houday 1297 
	status)
1298 
		status chilli
1299 
		RETVAL=0
1300 
		;;
1301 
 
1302 
	stop)
2454 tom.houday 1303 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1304 
			gprintf "Shutting down \$prog: "
1305 
			killproc /usr/sbin/chilli
1306 
			RETVAL=\$?
1307 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1308 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1309 
		else
2394 tom.houday 1310 
			gprintf "chilli is not running"
1311 
		fi
1312 
		;;
1313 
 
1314 
	*)
1315 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1316 
		exit 1
799 richard 1317 
esac
1318 
echo
1319 
EOF
2324 tom.houday 1320 
	chmod a+x /etc/init.d/chilli
1321 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1322 
# conf file creation
346 richard 1323 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1324 
	#NTP Option configuration for DHCP
2032 richard 1325 
	#DHCP Options : rfc2132
1326 
		#dhcp option value will be convert in hexa.
1327 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1328 
		#
2032 richard 1329 
		#    Code   Len         Address 1               Address 2
1330 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1331 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1332 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1333 
		#
1334 
		#Code : 42 => 2a
1335 
		#Len : 4 => 04
2688 lucas.echa 1336 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1337 
	cat <<EOF > /etc/chilli.conf
1338 
# coova config for ALCASAR
2775 rexy 1339 
cmdsocket	/run/chilli.sock
1336 richard 1340 
unixipc		chilli.$INTIF.ipc
2775 rexy 1341 
pidfile		/run/chilli.pid
346 richard 1342 
net		$PRIVATE_NETWORK_MASK
595 richard 1343 
dhcpif		$INTIF
841 richard 1344 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1345 
#nodynip
865 richard 1346 
#statip
1347 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1348 
domain		$DOMAIN
355 richard 1349 
dns1		$PRIVATE_IP
1350 
dns2		$PRIVATE_IP
346 richard 1351 
uamlisten	$PRIVATE_IP
503 richard 1352 
uamport		3990
2370 tom.houday 1353 
uamuiport	3991
837 richard 1354 
macauth
1355 
macpasswd	password
1697 richard 1356 
strictmacauth
1243 richard 1357 
locationname	$HOSTNAME.$DOMAIN
346 richard 1358 
radiusserver1	127.0.0.1
1359 
radiusserver2	127.0.0.1
1360 
radiussecret	$secretradius
1361 
radiusauthport	1812
1362 
radiusacctport	1813
2818 rexy 1363 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1364 
redirurl
1243 richard 1365 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1366 
uamsecret	$secretuam
1249 richard 1367 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1368 
coaport		3799
1379 richard 1369 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1370 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1371 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1372 
include		$DIR_DEST_ETC/alcasar-uamallowed
1373 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1374 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1375 
#dhcpgateway		none
1376 
#dhcprelayagent		none
1610 franck 1377 
#dhcpgatewayport	none
2234 richard 1378 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1379 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1380 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1381 
#redirssl
1382 
#uamuissl
346 richard 1383 
EOF
2274 richard 1384 
# 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 1385 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1386 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1387 
# create files for trusted domains and urls
1148 crox53 1388 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1389 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1390 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1391 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1392 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1393 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1394 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1395 
	if [ "$chilli_exist" == "1" ]
1396 
	then
2454 tom.houday 1397 
		userdel -r chilli 2>/dev/null
796 richard 1398 
	fi
1399 
	groupadd -f chilli
1400 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1401 
}  # End of chilli()
1349 richard 1402 
 
2541 rexy 1403 
################################################################
2990 rexy 1404 
##                        "e2guardian"                        ##
3193 rexy 1405 
## - Set the parameters of this HTTP proxy (as controler)     ##
2541 rexy 1406 
################################################################
2724 rexy 1407 
e2guardian()
1 root 1408 
{
2758 rexy 1409 
# Adapt systemd unit
2937 rexy 1410 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1411 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
3177 rexy 1412 
	$SED "s?^After=.*?After=network-online.target chilli.service?g" /etc/systemd/system/e2guardian.service
1413 
	$SED "/^PIDFile=/d" /etc/systemd/system/e2guardian.service
1414 
 
2937 rexy 1415 
# Adapt the main conf file
3197 rexy 1416 
	[ -e $DIR_E2G/e2guardian.conf.default ] || cp $DIR_E2G/e2guardian.conf $DIR_E2G/e2guardian.conf.default
1293 richard 1417 
# French deny HTML page
3197 rexy 1418 
	$SED "s?^language =.*?language = 'french'?g" $DIR_E2G/e2guardian.conf
3200 rexy 1419 
# Listen & loop prevention on loopback
3197 rexy 1420 
	$SED "s?^#checkip = 127.0.0.1.*?checkip = 127.0.0.1?g" $DIR_E2G/e2guardian.conf
3238 rexy 1421 
# 2 filtergroups (8080 & 8081)
3197 rexy 1422 
	$SED "s?^#filtergroups =.*?filtergroups = 2?g" $DIR_E2G/e2guardian.conf
3193 rexy 1423 
# Listen on LAN only
3197 rexy 1424 
	$SED "s?^#filterip =.*?filterip = $PRIVATE_IP?g" $DIR_E2G/e2guardian.conf
3193 rexy 1425 
# Listen on 8080 (group1 : BL users on HTTP)
3238 rexy 1426 
	$SED "s?^#filterports = 8080:8081.*?filterports = 8080:8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1427 
# Listen on 8081 (group2 : previously AV users --> to be redefine)
3197 rexy 1428 
#	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_E2G/e2guardian.conf
1429 
	$SED "s?^#filterports = 8081.*?filterports = 8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1430 
# for now we don't listen transparently on 8443 (HTTPS) (only in future version)
3197 rexy 1431 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_E2G/e2guardian.conf
1293 richard 1432 
# Don't log
3197 rexy 1433 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_E2G/e2guardian.conf
2775 rexy 1434 
# Disable HTML content control (weighted & banned)
3197 rexy 1435 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_E2G/e2guardian.conf
2840 rexy 1436 
# Enable authport plugin
3197 rexy 1437 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_E2G/e2guardian.conf
1438 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_E2G/e2guardian.conf
3193 rexy 1439 
	# !!! Set Max RAM cache to 10Mb (for antimalware/EDR)
3197 rexy 1440 
	#$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_E2G/e2guardian.conf
3193 rexy 1441 
	# !!! Set Max file size cache to 20Mb (for antimalware/EDR)
3197 rexy 1442 
	#$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_E2G/e2guardian.conf
2841 rexy 1443 
 
2867 rexy 1444 
# copy & adapt HTML templates
2866 rexy 1445 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1446 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1447 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1448 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1449 
 
3193 rexy 1450 
###### ALCASAR filtering for group1 (blacklisted_users) ####
1451 
# Adapt group1 conf file
3197 rexy 1452 
	[ -e $DIR_E2G/e2guardianf1.conf.default ] || cp $DIR_E2G/e2guardianf1.conf $DIR_E2G/e2guardianf1.conf.default
3200 rexy 1453 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf1.conf
1454 
	$SED "s?^#groupname =.*?groupname = 'blacklisted_users'?g" $DIR_E2G/e2guardianf1.conf
1455 
	$SED "s?^#htmltemplate =.*?htmltemplate = 'alcasar-e2g.html'?g" $DIR_E2G/e2guardianf1.conf
1456 
	$SED "s?^\.Define LISTDIR.*?\.Define LISTDIR <$DIR_E2G/lists/group1>?g" $DIR_E2G/e2guardianf1.conf
3197 rexy 1457 
	DIR_E2G_GROUP1="$DIR_E2G/lists/group1"
1458 
	cp -r $DIR_E2G/lists/example.group $DIR_E2G_GROUP1
3243 rexy 1459 
 
2840 rexy 1460 
# RAZ bannedphraselist
3197 rexy 1461 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedphraselist # (comment what is not)
2519 rexy 1462 
# Disable URL control with regex
3197 rexy 1463 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedregexpurllist # (comment what is not)
2758 rexy 1464 
# Dont filtering files by extension or mime-type (empty list)
3197 rexy 1465 
	> $DIR_E2G_GROUP1/bannedextensionlist
1466 
	> $DIR_E2G_GROUP1/bannedmimetypelist
2758 rexy 1467 
# Creation of ALCASAR banned site list
3197 rexy 1468 
	cat <<EOF > $DIR_E2G_GROUP1/greysitelist
2775 rexy 1469 
# E2guardian filter config for ALCASAR
1470 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1471 
# block all SSL and CONNECT tunnels
1472 
**s
1473 
# block all SSL and CONNECT tunnels specified only as an IP
1474 
*ips
1475 
# block all sites specified only by an IP
1476 
*ip
1477 
EOF
3195 rexy 1478 
# Creation of file for banned URLs (filled later with Toulouse BL --> see BL function)
3197 rexy 1479 
	cat <<EOF > $DIR_E2G_GROUP1/bannedurllist
3193 rexy 1480 
# E2guardian URL filter config for ALCASAR
2758 rexy 1481 
EOF
3195 rexy 1482 
# Creation of files for rehabilited domains
3197 rexy 1483 
	> $DIR_E2G_GROUP1/exceptionsitelist
3195 rexy 1484 
# Creation of files for rehabilited IP
3243 rexy 1485 
	[ -e $DIR_E2G_GROUP1/exceptionsiteiplist.default ] || mv $DIR_E2G_GROUP1/exceptionsiteiplist $DIR_E2G_GROUP1/exceptionsiteiplist.default
1486 
	> $DIR_E2G_GROUP1/exceptionsiteiplist
3193 rexy 1487 
# Create & adapt group2 conf file (av + av_wl)
3197 rexy 1488 
	cp $DIR_E2G/e2guardianf1.conf.default $DIR_E2G/e2guardianf2.conf
1489 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf2.conf
1490 
	$SED "s?^#groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_E2G/e2guardianf2.conf
2775 rexy 1491 
# create log folder
3193 rexy 1492 
	mkdir -p /var/log/e2guardian
2775 rexy 1493 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1494 
} # End of e2guardian()
1 root 1495 
 
2724 rexy 1496 
##############################################################
2990 rexy 1497 
##                        "ulogd"                           ##
2724 rexy 1498 
## - Ulog config for multi-log files                        ##
1499 
##############################################################
1500 
ulogd()
476 richard 1501 
{
1502 
# Three instances of ulogd (three different logfiles)
1503 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1504 
	nl=1
1358 richard 1505 
	for log_type in traceability ssh ext-access
478 richard 1506 
	do
2937 rexy 1507 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1508 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1509 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1510 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1511 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1512 
[emu1]
478 richard 1513 
file="/var/log/firewall/$log_type.log"
1514 
sync=1
1515 
EOF
2938 rexy 1516 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1517 
		nl=`expr $nl + 1`
1518 
	done
476 richard 1519 
	chown -R root:apache /var/log/firewall
1520 
	chmod 750 /var/log/firewall
1521 
	chmod 640 /var/log/firewall/*
2724 rexy 1522 
}  # End of ulogd()
476 richard 1523 
 
1159 crox53 1524 
##########################################################
2990 rexy 1525 
##                     "nfsen"                          ##
2771 rexy 1526 
## - configure NetFlow collector (nfcapd)               ##
1527 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1528 
##########################################################
1389 richard 1529 
nfsen()
1 root 1530 
{
2772 rexy 1531 
	groupadd -f nfcapd
2868 rexy 1532 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1533 
# nfcapd unit for systemd
2937 rexy 1534 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1535 
#  This file is part of systemd.
1536 
#
1537 
#  systemd is free software; you can redistribute it and/or modify it
1538 
#  under the terms of the GNU General Public License as published by
1539 
#  the Free Software Foundation; either version 2 of the License, or
1540 
#  (at your option) any later version.
1541 
 
2771 rexy 1542 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1543 
[Unit]
2771 rexy 1544 
Description=Netflow Capture Daemon
1545 
After=network-online.target iptables.service
1372 richard 1546 
 
1547 
[Service]
3079 rexy 1548 
Type=simple
3242 rexy 1549 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1550 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1551 
PIDFile=/run/nfcapd/nfcapd.pid
3240 rexy 1552 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 1 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1553 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1554 
 
1555 
[Install]
1556 
WantedBy=multi-user.target
1557 
EOF
2825 rexy 1558 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
3240 rexy 1559 
    touch /var/log/nfsen/profiles-data/live/alcasar_netflow/.nfstat
3242 rexy 1560 
    chown -R nfcapd:nfcapd /var/log/nfsen
3240 rexy 1561 
# nfsen-ng
3248 rexy 1562 
# initializing and populating the RRD database (see if it should be usefull)
1563 
#su - apache --shell=/bin/bash -c '/var/www/html/acc/manager/nfsen/backend/cli.php -f -p -ps import'
1564 
# nfsen-ng unit for systemd
1565 
	cat << EOF > /etc/systemd/system/nfsen-ng.service
1566 
#  This file is part of systemd.
1567 
#
1568 
#  systemd is free software; you can redistribute it and/or modify it
1569 
#  under the terms of the GNU General Public License as published by
1570 
#  the Free Software Foundation; either version 2 of the License, or
1571 
#  (at your option) any later version.
3240 rexy 1572 
 
3248 rexy 1573 
# This unit launches nfsen-ng (a Netflow grapher).
1574 
[Unit]
1575 
Description=nfsen-ng daemon (netflow grapher)
1576 
After=network-online.target
1577 
 
1578 
[Service]
1579 
Type=simple
1580 
User=apache
1581 
Group=apache
1582 
PIDFile=/var/www/html/acc/manager/nfsen/backend/nfsen-ng.pid
1583 
WorkingDirectory=/var/www/html/acc/manager/nfsen/backend/
1584 
ExecStart=/usr/bin/php /var/www/html/acc/manager/nfsen/backend/listen.php
1585 
 
1586 
[Install]
1587 
WantedBy=multi-user.target
1588 
EOF
1589 
 
2724 rexy 1590 
} # End of nfsen()
1 root 1591 
 
2552 rexy 1592 
###########################################################
2990 rexy 1593 
##                       "vnstat"                        ##
2809 rexy 1594 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1595 
###########################################################
2724 rexy 1596 
vnstat()
1541 richard 1597 
{
2990 rexy 1598 
# vnstat
2933 rexy 1599 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1600 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1601 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1602 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1603 
# vnstat-dashboard
2933 rexy 1604 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1605 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1606 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1607 
} # End of vnstat()
2281 tom.houday 1608 
 
2724 rexy 1609 
#########################################################
2990 rexy 1610 
##                     "unbound"                       ##
2724 rexy 1611 
## - create the conf files for 4 unbound services      ##
1612 
## - create the systemd files for 4 unbound services   ##
1613 
#########################################################
2688 lucas.echa 1614 
unbound ()
1615 
{
1616 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1617 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1618 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1619 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1620 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1621 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1622 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1623 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1624 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1625 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1626 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1627 
 
2724 rexy 1628 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1629 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1630 
forward-zone:
1631 
	name: "."
1632 
	forward-addr: $DNS1
1633 
	forward-addr: $DNS2
1472 richard 1634 
EOF
1635 
 
2724 rexy 1636 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1637 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1638 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1639 
## Add one block for each domain name managed by an other DNS server
1640 
##
1641 
## Example:
1642 
##
1643 
## server:
1644 
##     local-zone: "<your_domain>." transparent
1645 
## forward-zone:
1646 
##     name: "<your_domain>."
1647 
##     forward-addr: <@IP_domain_server>
1648 
##
2558 rexy 1649 
EOF
1650 
 
2724 rexy 1651 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1652 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1653 
server:
1654 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1655 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1656 
EOF
1657 
 
2724 rexy 1658 
# Configuration file for lo of forward unbound
2688 lucas.echa 1659 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1660 
server:
1661 
	interface: 127.0.0.1@53
1662 
	access-control-view: 127.0.0.1/8 lo
1663 
view:
1664 
	name: "lo"
2864 rexy 1665 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1666 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1667 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1668 
	view-first: yes
1669 
EOF
1670 
 
2724 rexy 1671 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1672 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1673 
server:
1674 
	interface: ${PRIVATE_IP}@53
1675 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1676 
view:
1677 
	name: "$INTIF"
1678 
	view-first: yes
1679 
EOF
1680 
 
2831 rexy 1681 
# Configuration file for main unbound
2688 lucas.echa 1682 
	cat << EOF > /etc/unbound/unbound.conf
1683 
server:
1684 
	verbosity: 1
1685 
	hide-version: yes
1686 
	hide-identity: yes
1687 
	do-ip6: no
1688 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1689 
	include: /etc/unbound/conf.d/common/local-forward/*
1690 
	include: /etc/unbound/conf.d/common/local-dns/*
1691 
	include: /etc/unbound/conf.d/forward/*
1692 
EOF
1693 
 
2724 rexy 1694 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1695 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1696 
server:
1697 
	interface: ${PRIVATE_IP}@54
1698 
	access-control: $PRIVATE_IP_MASK allow
1699 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1700 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1701 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1702 
EOF
1703 
 
2724 rexy 1704 
# Configuration file for blacklist unbound
2688 lucas.echa 1705 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1706 
server:
1707 
	verbosity: 1
1708 
	hide-version: yes
1709 
	hide-identity: yes
1710 
	do-ip6: no
1711 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1712 
	chroot: ""
1713 
	define-tag: "blacklist"
1714 
	log-local-actions: yes
1715 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1716 
	include: /etc/unbound/conf.d/common/local-forward/*
1717 
	include: /etc/unbound/conf.d/common/local-dns/*
1718 
	include: /etc/unbound/conf.d/blacklist/*
1719 
	include: /usr/local/share/unbound-bl-enabled/*
1720 
EOF
1721 
 
2724 rexy 1722 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1723 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1724 
server:
1725 
	interface: ${PRIVATE_IP}@55
1726 
	access-control: $PRIVATE_IP_MASK allow
1727 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1728 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1729 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1730 
EOF
1731 
 
2724 rexy 1732 
# Configuration file for whitelist unbound
2688 lucas.echa 1733 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1734 
server:
3099 rexy 1735 
	module-config: "ipset validator iterator"
2688 lucas.echa 1736 
	verbosity: 1
1737 
	hide-version: yes
1738 
	hide-identity: yes
1739 
	do-ip6: no
1740 
	do-not-query-localhost: no
1741 
	define-tag: "whitelist"
1742 
	local-zone: "." transparent
1743 
	local-zone-tag: "." "whitelist"
3099 rexy 1744 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1745 
	include: /etc/unbound/conf.d/common/local-forward/*
1746 
	include: /etc/unbound/conf.d/common/local-dns/*
1747 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1748 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1749 
	username: ""
1750 
ipset:
1751 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1752 
EOF
1753 
 
2724 rexy 1754 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1755 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1756 
server:
1757 
	interface: ${PRIVATE_IP}@56
1758 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1759 
view:
1760 
	name: "$INTIF"
1761 
	local-zone: "." redirect
1762 
	local-data: ". A $PRIVATE_IP"
1763 
EOF
1764 
 
2724 rexy 1765 
# Configuration file for blackhole unbound
2688 lucas.echa 1766 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1767 
server:
1768 
	verbosity: 1
1769 
	hide-version: yes
1770 
	hide-identity: yes
1771 
	do-ip6: no
2861 rexy 1772 
	include: /etc/unbound/conf.d/common/local-forward/*
1773 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1774 
	include: /etc/unbound/conf.d/blackhole/*
1775 
EOF
3257 rexy 1776 
 
1777 
# Add the safesearch conf file to blacklist & whitelist
1778 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/blacklist/
1779 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/whitelist/
1780 
 
1781 
# Adapt systemd unit for the 4 instances of unbound
2937 rexy 1782 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1783 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1784 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
3177 rexy 1785 
	$SED "/^PIDFile=/d" /etc/systemd/system/unbound.service
2688 lucas.echa 1786 
	for list in blacklist blackhole whitelist
1474 richard 1787 
	do
3177 rexy 1788 
		cp -f /etc/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
2937 rexy 1789 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1474 richard 1790 
	done
2724 rexy 1791 
} # End of unbound()
2688 lucas.echa 1792 
 
2689 lucas.echa 1793 
##################################################
2990 rexy 1794 
##                   "dhcpd"                    ##
2689 lucas.echa 1795 
##################################################
2724 rexy 1796 
dhcpd()
2689 lucas.echa 1797 
{
1798 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1799 
	cat <<EOF > /etc/dhcpd.conf
1800 
ddns-update-style none;
1801 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1802 
	option routers $PRIVATE_IP;
1803 
	option subnet-mask $PRIVATE_NETMASK;
1804 
	option domain-name-servers $PRIVATE_IP;
1805 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1806 
	default-lease-time 21600;
1807 
	max-lease-time 43200;
1808 
}
1809 
EOF
3238 rexy 1810 
chown -R dhcpd:dhcpd /var/lib/dhcpd
2724 rexy 1811 
} # End of dhcpd()
2689 lucas.echa 1812 
 
2552 rexy 1813 
##########################################################
2990 rexy 1814 
##                         "BL"                         ##
2769 rexy 1815 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1816 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1817 
##     - URLs for E²guardian                            ##
1818 
##     - IPs for NetFilter                              ##
2769 rexy 1819 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1820 
##########################################################
2724 rexy 1821 
BL()
308 richard 1822 
{
2990 rexy 1823 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
3197 rexy 1824 
	rm -rf $DIR_E2G/lists/blacklists
1930 richard 1825 
	mkdir -p /tmp/blacklists
1938 richard 1826 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1827 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
3197 rexy 1828 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-bl
1829 
	touch $DIR_E2G/lists/blacklists/ossi-bl/domains
1957 richard 1830 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
3197 rexy 1831 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-wl
1832 
	touch $DIR_E2G/lists/blacklists/ossi-wl/domains
1957 richard 1833 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1834 
# add additional BL files
2770 rexy 1835 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1836 
	do
3197 rexy 1837 
		mkdir $DIR_E2G/lists/blacklists/ossi-bl-$x
1838 
		cp $DIR_BLACKLIST/$x  $DIR_E2G/lists/blacklists/ossi-bl-$x/domains
1957 richard 1839 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1840 
	done
3197 rexy 1841 
	chown -R e2guardian:apache $DIR_E2G
1957 richard 1842 
	chown -R root:apache $DIR_DEST_SHARE
3197 rexy 1843 
	chmod -R g+rw $DIR_E2G $DIR_DEST_SHARE
1927 richard 1844 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1845 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1846 
# enable the default categories
1957 richard 1847 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1848 
	rm -rf /tmp/blacklists
2724 rexy 1849 
} # End of BL()
219 jeremy 1850 
 
2552 rexy 1851 
#######################################################
2990 rexy 1852 
##                    "cron"                         ##
2552 rexy 1853 
## - write all cron & anacron files                  ##
1854 
#######################################################
2724 rexy 1855 
cron()
1 root 1856 
{
2640 rexy 1857 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1858 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1859 
	cat <<EOF > /etc/crontab
1828 richard 1860 
SHELL=/usr/bin/bash
2640 rexy 1861 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1862 
MAILTO=root
1863 
HOME=/
1864 
 
1865 
# run-parts
1866 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1867 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1868 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1869 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1870 
EOF
1871 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1872 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1873 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1874 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1875 
EOF
811 richard 1876 
	cat <<EOF > /etc/cron.d/alcasar-mysql
2640 rexy 1877 
# Verify, repair and export users database (every monday at 4:45 am)
1828 richard 1878 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
2640 rexy 1879 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
1828 richard 1880 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1881 
EOF
952 franck 1882 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1883 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1884 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1885 
EOF
2454 tom.houday 1886 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1887 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1888 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1889 
EOF
2454 tom.houday 1890 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1891 
# Update the system and reboot if needed (everyday at 3:30 am)
1892 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1893 
EOF
2454 tom.houday 1894 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1895 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1896 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1897 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1898 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1899 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1900 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1901 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1902 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1903 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1904 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1905 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1906 
EOF
2454 tom.houday 1907 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1908 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1909 
# 'alcasar-flush_ipset_wl.sh' : empty the IPSET of the whitelisted IP loaded dynamically with unbound-whitelist hook (every sunday at 0:05 am)
2886 rexy 1910 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1911 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1912 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1913 
 
2886 rexy 1914 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1915 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1916 
EOF
2454 tom.houday 1917 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1918 
# start dead daemons (after boot process and every 20')
1851 franck 1919 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1920 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1921 
EOF
2454 tom.houday 1922 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1923 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1924 
 
1874 raphael.pi 1925 
EOF
2769 rexy 1926 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1927 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1928 
 
1929 
EOF
2304 tom.houday 1930 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1931 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1932 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1933 
EOF
2771 rexy 1934 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1935 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1936 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1937 
EOF
1808 richard 1938 
# removing the users crons
522 richard 1939 
	rm -f /var/spool/cron/*
2724 rexy 1940 
} # End of cron()
1 root 1941 
 
2867 rexy 1942 
########################################################################
2990 rexy 1943 
##                              "Fail2Ban"                            ##
2867 rexy 1944 
##- Adapt conf file to ALCASAR                                        ##
3231 rexy 1945 
##- Secure items : SSH, intercept & ACC brute-Force + evasive + pwd   ##
2867 rexy 1946 
########################################################################
1163 crox53 1947 
fail2ban()
1948 
{
2868 rexy 1949 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1950 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
3191 rexy 1951 
	$SED "s?^before =.*?before = paths-mageia.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1952 
 
1953 
# add 5 jails and their filters
3231 rexy 1954 
## sshd : Ban after 5 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1955 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1956 
[sshd]
1957 
enabled = true
1958 
#enabled  = false
3231 rexy 1959 
maxretry = 5
2868 rexy 1960 
bantime = 3m
3231 rexy 1961 
findtime = 3m
2867 rexy 1962 
EOF
1963 
 
3231 rexy 1964 
## alcasar_httpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "apache-auth" f2b filter.
1965 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_httpd-auth.conf
1966 
[apache-auth]
1967 
enabled = true
2867 rexy 1968 
#enabled  = false
3231 rexy 1969 
maxretry = 3
1970 
bantime = 3m
1971 
findtime = 3m
1972 
EOF
2867 rexy 1973 
 
1974 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1975 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1976 
[alcasar_mod-evasive]
3231 rexy 1977 
enabled = true
1978 
#enabled = false
2867 rexy 1979 
backend = auto
1980 
filter = alcasar_mod-evasive
1981 
action = iptables-allports[name=alcasar_mod-evasive]
3231 rexy 1982 
logpath = /var/log/httpd/access_log
2867 rexy 1983 
maxretry = 3
2868 rexy 1984 
bantime = 3m
1985 
findtime = 3m
2867 rexy 1986 
EOF
2990 rexy 1987 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 1988 
[Definition]
1989 
failregex =  <HOST> .+\] "[^"]+" 403
1990 
ignoreregex =
1991 
EOF
1992 
 
1993 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 1994 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 1995 
[alcasar_intercept]
1996 
enabled = true
1997 
#enabled = false
1998 
backend = auto
1999 
filter = alcasar_intercept
2000 
action = iptables-allports[name=alcasar_intercept]
3231 rexy 2001 
logpath = /var/log/httpd/access_log
2867 rexy 2002 
maxretry = 5
2868 rexy 2003 
bantime = 3m
2004 
findtime = 3m
2005 
EOF
2990 rexy 2006 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 2007 
[Definition]
2008 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
2009 
ignoreregex =
2010 
EOF
2011 
 
2012 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 2013 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 2014 
[alcasar_change-pwd]
2015 
enabled = true
2016 
#enabled = false
2017 
backend = auto
2018 
filter = alcasar_change-pwd
2019 
action = iptables-allports[name=alcasar_change-pwd]
3231 rexy 2020 
logpath = /var/log/httpd/access_log
2867 rexy 2021 
maxretry = 5
2868 rexy 2022 
bantime = 3m
2023 
findtime = 3m
2867 rexy 2024 
EOF
2990 rexy 2025 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 2026 
[Definition]
2027 
failregex = <HOST> .* \"POST \/password\.php
2028 
ignoreregex =
2029 
EOF
2030 
 
2840 rexy 2031 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 2032 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 2033 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 2034 
	chmod 644 /var/log/fail2ban.log
2887 rexy 2035 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 2036 
	/usr/bin/touch /var/log/auth.log
1515 richard 2037 
# fail2ban unit
2990 rexy 2038 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
2039 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
2040 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
3230 rexy 2041 
	$SED '/After=*/c After=syslog.target network.target httpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 2042 
} # End of fail2ban()
1163 crox53 2043 
 
2990 rexy 2044 
########################################################
2045 
##                  "gammu_smsd"                      ##
2046 
## - Creating of SMS management database              ##
2047 
## - Write the gammu a gammu_smsd conf files          ##
2048 
########################################################
1376 richard 2049 
gammu_smsd()
2050 
{
2601 tom.houday 2051 
# Create 'gammu' system user
2052 
	groupadd -f gammu_smsd
2868 rexy 2053 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 2054 
	usermod -a -G dialout gammu_smsd
2055 
 
2056 
# Create 'gammu' database
2057 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 2058 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 2059 
# Add a gammu database structure
2688 lucas.echa 2060 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 2061 
 
2552 rexy 2062 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 2063 
	cat << EOF > /etc/gammurc
2552 rexy 2064 
[gammu]
2065 
device = /dev/ttyUSB0
2066 
connection = at115200
2067 
EOF
2068 
 
2601 tom.houday 2069 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 2070 
[gammu]
2071 
port = /dev/ttyUSB0
2072 
connection = at115200
2073 
 
2074 
[smsd]
2075 
PIN = 1234
2076 
logfile = /var/log/gammu-smsd/gammu-smsd.log
2077 
logformat = textall
2078 
debuglevel = 0
2079 
 
2080 
service = sql
2081 
driver = native_mysql
2082 
user = $DB_USER
2083 
password = $radiuspwd
2084 
pc = localhost
2085 
database = $DB_GAMMU
2086 
 
2631 rexy 2087 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2088 
 
2089 
StatusFrequency = 30
1380 richard 2090 
;LoopSleep = 2
1376 richard 2091 
 
2092 
;ResetFrequency = 300
2093 
;HardResetFrequency = 120
2094 
 
2454 tom.houday 2095 
CheckSecurity = 1
1376 richard 2096 
CheckSignal = 1
2097 
CheckBattery = 0
2098 
EOF
2601 tom.houday 2099 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2100 
 
2601 tom.houday 2101 
# Create the systemd unit
2937 rexy 2102 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2103 
[Unit]
2104 
Description=SMS daemon for Gammu
2105 
Documentation=man:gammu-smsd(1)
3123 rexy 2106 
After=network.target mysqld.service
1376 richard 2107 
 
2601 tom.houday 2108 
[Service]
2109 
Type=forking
2775 rexy 2110 
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 2111 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2112 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2113 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2114 
 
2115 
[Install]
2116 
WantedBy=multi-user.target
2117 
EOF
2118 
 
2314 richard 2119 
# Log folder for gammu-smsd
2772 rexy 2120 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2121 
	chmod 755 /var/log/gammu-smsd
1376 richard 2122 
 
2552 rexy 2123 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2124 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2125 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2126 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2127 
#EOF
2552 rexy 2128 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2129 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2130 
 
2724 rexy 2131 
} # End of gammu_smsd()
1376 richard 2132 
 
2990 rexy 2133 
########################################################
2134 
##                      "msec"                        ##
2135 
## - Apply the "fileserver" security level            ##
2136 
## - remove the "system request" for rebooting        ##
2137 
## - Fix several file permissions                     ##
2138 
########################################################
2202 richard 2139 
msec()
2140 
{
2141 
 
2142 
# Apply fileserver security level
2990 rexy 2143 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2144 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2145 
 
2203 richard 2146 
# Set permissions monitoring and enforcement
2202 richard 2147 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2148 
/var/log/firewall/                      root.apache     750
2202 richard 2149 
/var/log/firewall/*                     root.apache     640
2150 
/etc/security/msec/perm.local           root.root       640
2151 
/etc/security/msec/level.local          root.root       640
2152 
/etc/freeradius-web                     root.apache     750
2153 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2154 
/etc/raddb/client.conf                  radius.radius   640
2155 
/etc/raddb/radius.conf                  radius.radius   640
2156 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2157 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2158 
/etc/pki/CA/                            root.apache     750 force
2159 
/etc/pki/CA/*                           root.apache     640 force
2160 
/etc/pki/CA/private/                    root.root       700 force
2161 
/etc/pki/CA/private/*                   root.root       600 force
2162 
/etc/pki/tls/private/                   root.apache     750 force
2163 
/etc/pki/tls/private/*                  root.apache     640 force
2202 richard 2164 
EOF
2454 tom.houday 2165 
# apply now hourly & daily checks
2990 rexy 2166 
	/usr/sbin/msec
2167 
	/etc/cron.weekly/msec
2202 richard 2168 
 
2724 rexy 2169 
} # End of msec()
2202 richard 2170 
 
2171 
##################################################################
2552 rexy 2172 
##                   Fonction "letsencrypt"                     ##
2173 
## - Install Let's Encrypt client                               ##
2174 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2175 
##################################################################
2176 
letsencrypt()
2177 
{
3170 rexy 2178 
	acmesh_installDir="/opt/acme.sh"
2179 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2180 
	acmesh_userAgent="ALCASAR"
2990 rexy 2181 
# Remove potential old installers
2586 tom.houday 2182 
	rm -rf /tmp/acme.sh-*
3170 rexy 2183 
	[ -d $acmesh_confDir ] && rm -rf $acmesh_confDir
2990 rexy 2184 
# Extract acme.sh
2304 tom.houday 2185 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2186 
	pwdInstall=$(pwd)
3169 rexy 2187 
	cd /tmp/acme.sh-* || { echo "Unable to find tmp ACME directory"; exit 1; }
3170 rexy 2188 
	mkdir $acmesh_confDir ; chown root:apache $acmesh_confDir ; chmod 440 $acmesh_confDir
2189 
	mkdir $acmesh_confDir/{data,certs,ca} ; chown root:apache $acmesh_confDir/{data,certs,ca} ; chmod 440 $acmesh_confDir/{data,certs,ca}
2990 rexy 2190 
# Install acme.sh
2304 tom.houday 2191 
	./acme.sh --install \
2192 
		--home $acmesh_installDir \
2193 
		--config-home $acmesh_confDir/data \
2194 
		--certhome $acmesh_confDir/certs \
2195 
		--accountkey $acmesh_confDir/ca/account.key \
2196 
		--accountconf $acmesh_confDir/data/account.conf \
2197 
		--useragent $acmesh_userAgent \
2308 tom.houday 2198 
		--nocron \
2199 
		> /dev/null
2304 tom.houday 2200 
	if [ $? -ne 0 ]; then
2201 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2202 
	fi
2990 rexy 2203 
# Create configuration file
2304 tom.houday 2204 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2205 
email=
2206 
dateIssueRequest=
2207 
domainRequest=
2208 
challenge=
2209 
dateIssued=
2210 
dnsapi=
2211 
dateNextRenewal=
2212 
EOF
2688 lucas.echa 2213 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2214 
	rm -rf /tmp/acme.sh-*
2724 rexy 2215 
} # End of letsencrypt()
2304 tom.houday 2216 
 
2217 
##################################################################
2990 rexy 2218 
##                       "mail_service"                         ##
2994 rexy 2219 
## - Install Postfix conf for email registration method         ##
2990 rexy 2220 
##################################################################
2221 
mail_service()
2222 
{
3062 rexy 2223 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2224 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2225 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2226 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
3180 rexy 2227 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
2228 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
2990 rexy 2229 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2230 
smtputf8_enable = no
3062 rexy 2231 
smtp_use_tls = yes
2232 
smtp_tls_wrappermode = yes
3005 rexy 2233 
smtp_sasl_auth_enable = yes
2234 
smtp_sasl_security_options = noanonymous
2235 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2236 
relayhost =
2990 rexy 2237 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2238 
EOT
2990 rexy 2239 
	chown -R postfix:postfix /var/lib/postfix
2240 
} # end of mail_service
2241 
 
2242 
##################################################################
2552 rexy 2243 
##                    Fonction "post_install"                   ##
2244 
## - Modifying banners (locals et ssh) & prompts                ##
2245 
## - SSH config                                                 ##
2246 
## - sudoers config & files security                            ##
2247 
## - log rotate & ANSSI security parameters                     ##
2248 
## - Apply former conf in case of an update                     ##
2249 
##################################################################
1 root 2250 
post_install()
2251 
{
3093 rexy 2252 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2253 
# change the SSHD options
2195 richard 2254 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2255 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2256 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2257 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2258 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2259 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2260 
# sshd listens on EXTIF & INTIF
2261 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2262 
# sshd authorized certificate for root login
2263 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2264 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2265 
# ALCASAR conf file
2818 rexy 2266 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2267 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2268 
	echo "SSH_LAN=22" >> $CONF_FILE
2269 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2270 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2271 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2272 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2273 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
3238 rexy 2274 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=lan" >> $CONF_FILE
2454 tom.houday 2275 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2276 
	echo "LDAP_FILTER=" >> $CONF_FILE
2277 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2278 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2279 
	echo "LDAP_SSL=on" >> $CONF_FILE
2280 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2281 
	echo "SMS=off" >> $CONF_FILE
2282 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2283 
	echo "MAIL=off" >> $CONF_FILE
2284 
	echo "MAIL_TYPE=" >> $CONF_FILE
2285 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2286 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2287 
	echo "MAIL_ADDR=" >> $CONF_FILE
2288 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2289 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2290 
	echo "BL_PUREIP=on" >> $CONF_FILE
2291 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2292 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2293 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2294 
	echo "WIFI4EU=off" >> $CONF_FILE
2295 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2296 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2297 
# Prompt customisation (colors)
1 root 2298 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2299 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2300 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2301 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2302 
# sudoers configuration for "apache" & "sysadmin"
1 root 2303 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2304 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2305 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2306 
# Modify some logrotate files (gammu, ulogd)
1 root 2307 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2308 
	chmod 644 /etc/logrotate.d/*
2195 richard 2309 
# Log compression
706 franck 2310 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2311 
# actualisation des fichiers logs compressés
3230 rexy 2312 
	for dir in firewall e2guardian httpd
706 franck 2313 
	do
2688 lucas.echa 2314 
		find /var/log/$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 2315 
	done
2601 tom.houday 2316 
	/usr/bin/systemctl daemon-reload
2956 rexy 2317 
# processes started at boot time (Systemctl)
3248 rexy 2318 
	for i in alcasar-network mysqld httpd ntpd iptables unbound unbound-blacklist unbound-whitelist unbound-blackhole radiusd nfcapd nfsen-ng e2guardian ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2319 
	do
1574 richard 2320 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2321 
	done
2454 tom.houday 2322 
 
1452 richard 2323 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2324 
	for i in ulogd gpm dhcpd
1452 richard 2325 
	do
1574 richard 2326 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2327 
	done
2454 tom.houday 2328 
 
2864 rexy 2329 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2330 
# ignore ICMP broadcast (smurf attack)
2331 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2332 
# ignore ICMP errors bogus
2333 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2334 
# remove ICMP redirects responces
2335 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2336 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2337 
# enable SYN Cookies (Syn flood attacks)
2338 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2339 
# enable kernel antispoofing
2340 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2341 
# ignore source routing
2342 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2343 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2344 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2345 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2346 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2347 
# disable iptables_helpers
2348 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2349 
# Switch to the router mode
2350 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2351 
# Remove unused service ipv6
1964 franck 2352 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2353 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2354 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2355 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2356 
# switch to multi-users runlevel (instead of x11)
1221 richard 2357 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2358 
# disable Core dump file
2359 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2360 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2361 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
3222 rexy 2362 
	[ -e /etc/default/grub.default ] || cp /etc/default/grub /etc/default/grub.default
2432 richard 2363 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2364 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2365 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
3190 rexy 2366 
	vm_vga=`lsmod | grep -c -E "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2367 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2368 
	then
2454 tom.houday 2369 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2370 
		echo >> /etc/mageia-release
2371 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2372 
	else
2373 
		echo > /etc/mageia-release
2454 tom.houday 2374 
	fi
2375 
	if [ $Lang == "fr" ]
2376 
	then
3093 rexy 2377 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2378 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2379 
	else
3093 rexy 2380 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2381 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2382 
	fi
2383 
	/usr/bin/update-grub2
1221 richard 2384 
# Load and apply the previous conf file
2385 
	if [ "$mode" = "update" ]
532 richard 2386 
	then
2887 rexy 2387 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2388 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2389 
		PARENT_SCRIPT=`basename $0`
2390 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2391 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2392 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2393 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2394 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2395 
	fi
2560 rexy 2396 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2397 
	chown -R root:apache $DIR_DEST_ETC/*
2398 
	chmod -R 660 $DIR_DEST_ETC/*
2399 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2400 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2401 
	echo ""
1 root 2402 
	echo "#############################################################################"
638 richard 2403 
	if [ $Lang == "fr" ]
2404 
		then
2405 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2406 
		echo "#                                                                           #"
2407 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2408 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2409 
		echo "#                                                                           #"
2410 
		echo "#############################################################################"
2411 
		echo
2412 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2413 
		echo
2414 
		echo "- Lisez attentivement la documentation d'exploitation"
2415 
		echo
2688 lucas.echa 2416 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2417 
		echo
2418 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2419 
	else
2396 tom.houday 2420 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2421 
		echo "#                                                                           #"
2422 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2423 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2424 
		echo "#                                                                           #"
2425 
		echo "#############################################################################"
2426 
		echo
2427 
		echo "- The system will be rebooted in order to operate ALCASAR"
2428 
		echo
2429 
		echo "- Read the exploitation documentation"
2430 
		echo
2688 lucas.echa 2431 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2432 
		echo
2433 
		echo "                   Hit 'Enter' to continue"
2434 
	fi
1782 franck 2435 
	sleep 2
2560 rexy 2436 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2437 
	then
2688 lucas.echa 2438 
		read
815 richard 2439 
	fi
774 richard 2440 
	clear
1 root 2441 
	reboot
2724 rexy 2442 
} # End of post_install()
1 root 2443 
 
2552 rexy 2444 
#####################################################################################
2445 
#                                   Main Install loop                               #
2446 
#####################################################################################
832 richard 2447 
dir_exec=`dirname "$0"`
2448 
if [ $dir_exec != "." ]
2449 
then
2450 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2451 
	echo "Launch this program from the ALCASAR archive directory"
2452 
	exit 0
2453 
fi
2688 lucas.echa 2454 
if [ $EUID -gt 0 ]
2220 richard 2455 
then
2688 lucas.echa 2456 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2457 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2458 
	exit 0
2459 
fi
832 richard 2460 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2461 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2462 
nb_args=$#
2463 
args=$1
2464 
if [ $nb_args -eq 0 ]
2465 
then
2466 
	nb_args=1
2467 
	args="-h"
2468 
fi
1062 richard 2469 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2470 
case $args in
2471 
	-\? | -h* | --h*)
2472 
		echo "$usage"
2473 
		exit 0
2474 
		;;
291 franck 2475 
	-i | --install)
3180 rexy 2476 
		for func in system_testing network_testing
2724 rexy 2477 
		do
2478 
			header_install
2479 
			$func
2480 
			if [ $DEBUG_ALCASAR == "on" ]
2481 
			then
3179 rexy 2482 
				echo "*** 'debug' : end installing function '$func' ***"
2724 rexy 2483 
				read
2484 
			fi
2485 
		done
595 richard 2486 
# RPMs install
2941 rexy 2487 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2488 
		if [ "$?" != "0" ]
1 root 2489 
		then
595 richard 2490 
			exit 0
2491 
		fi
1249 richard 2492 
		if [ -e $CONF_FILE ]
595 richard 2493 
		then
2458 richard 2494 
# Uninstall or update the running version
2495 
			if [ "$mode" == "update" ]
2496 
			then
2560 rexy 2497 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2498 
			else
2560 rexy 2499 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2500 
			fi
595 richard 2501 
		fi
2847 rexy 2502 
		if [ $DEBUG_ALCASAR == "on" ]
2503 
		then
2504 
			echo "*** 'debug' : end of cleaning ***"
2505 
			read
2506 
		fi
2980 rexy 2507 
# Avoid some RPM automatic updates
2508 
		echo "/^kernel/" > /etc/urpmi/skip.list
2509 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2510 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
3190 rexy 2511 
		if [ `grep -E '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
3170 rexy 2512 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf freeradius?g" /etc/dnf/dnf.conf
2980 rexy 2513 
		else
3170 rexy 2514 
			echo "exclude=kernel* wkhtmltopdf freeradius" >> /etc/dnf/dnf.conf
2980 rexy 2515 
		fi
2835 rexy 2516 
# Test if conf file
2517 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2518 
		then
2826 rexy 2519 
# Extract some info from the previous configuration file
2834 rexy 2520 
			cd /var/tmp
2521 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2522 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2523 
			then
2524 
				header_install
2525 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2526 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2527 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2528 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2529 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2530 
				if [ $Lang == "fr" ]
2834 rexy 2531 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2532 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2533 
				fi
2834 rexy 2534 
				response=0
2535 
				PTN='^[oOnNyY]?$'
2536 
				until [[ "$response" =~ $PTN ]]
2537 
				do
2538 
					if [ $Lang == "fr" ]
2539 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2540 
						else echo -n "Do you want to use it (Y/n)?";
2541 
					fi
2542 
					read response
2543 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2544 
					then
2545 
						rm -f /var/tmp/alcasar-conf*
2546 
						rm -rf /var/tmp/conf
2547 
					fi
2548 
				done
2549 
			fi
2847 rexy 2550 
			cd $DIR_INSTALL
597 richard 2551 
		fi
636 richard 2552 
# Test if update
2834 rexy 2553 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2554 
		then
2555 
			if [ $Lang == "fr" ]
2556 
				then echo "#### Installation avec mise à jour ####";
2557 
				else echo "#### Installation with update     ####";
2558 
			fi
5 franck 2559 
			mode="update"
1 root 2560 
		fi
3170 rexy 2561 
		for func in init network CA ACC time_server init_db freeradius chilli e2guardian ulogd nfsen vnstat unbound dhcpd BL cron fail2ban gammu_smsd msec letsencrypt mail_service post_install
5 franck 2562 
		do
2563 
			$func
2466 richard 2564 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2565 
			then
3179 rexy 2566 
				echo "*** 'debug' : end installing function '$func' ***"
2688 lucas.echa 2567 
				read
2466 richard 2568 
			fi
14 richard 2569 
		done
5 franck 2570 
		;;
291 franck 2571 
	-u | --uninstall)
1828 richard 2572 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2573 
		then
597 richard 2574 
			if [ $Lang == "fr" ]
2575 
				then echo "ALCASAR n'est pas installé!";
2576 
				else echo "ALCASAR isn't installed!";
2577 
			fi
1 root 2578 
			exit 0
2579 
		fi
5 franck 2580 
		response=0
2760 lucas.echa 2581 
		PTN='^[oOyYnN]?$'
2582 
		until [[ "$response" =~ $PTN ]]
5 franck 2583 
		do
597 richard 2584 
			if [ $Lang == "fr" ]
2760 lucas.echa 2585 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2586 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2587 
			fi
5 franck 2588 
			read response
2589 
		done
1103 richard 2590 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2591 
		then
3206 rexy 2592 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2454 tom.houday 2593 
		else
2560 rexy 2594 
			rm -f /var/tmp/alcasar-conf*
1 root 2595 
		fi
597 richard 2596 
# Uninstall the running version
2560 rexy 2597 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2598 
		;;
2599 
	*)
2600 
		echo "Argument inconnu :$1";
460 richard 2601 
		echo "Unknown argument :$1";
1 root 2602 
		echo "$usage"
2603 
		exit 1
2604 
		;;
2605 
esac
10 franck 2606 
# end of script