Subversion Repositories ALCASAR

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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3238 2024-12-02 22:38:59Z rexy $
1 root 3 
 
2969 rexy 4 
# ALCASAR is a Free and open source NAC (Network Access Controler) created by Franck BOUIJOUX (3abtux), Pascal LEVANT and Richard REY (Rexy)
3230 rexy 5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, apache, php, netfilter, e2guardian, ntpd, openssl, unbound, gammu, Ulog, fail2ban, vnstat, wkhtml2pdf, ipt_NETFLOW, NFsen and NFdump
2969 rexy 6 
# contact : info@alcasar.net
959 franck 7 
 
1 root 8 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2969 rexy 9 
# This script is distributed under the Gnu General Public License (GPLV3)
2466 richard 10 
 
1 root 11 
# Options :
376 franck 12 
#       -i or --install
13 
#       -u or --uninstall
14 
# Functions :
2990 rexy 15 
#	system_testing	: Free space test and mageia version test
16 
#	network_testing	: Internet connectivity tests
1221 richard 17 
#	init			: Installation of RPM and scripts
18 
#	network			: Network parameters
2552 rexy 19 
#	ACC				: ALCASAR Control Center installation
20 
#	CA				: Certification Authority initialization
1837 richard 21 
#	time_server		: NTPd configuration
1221 richard 22 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 23 
#	freeradius		: FreeRadius initialisation
2990 rexy 24 
#	chilli			: Coovachilli initialisation (+authentication page)
2521 armand.ito 25 
#	e2guardian		: E2Guardian filtering HTTP proxy configuration
2990 rexy 26 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
2775 rexy 27 
#	nfsen			: Configuration of Netflow grapher (nfsen) & netflow collector (nfcapd)
2688 lucas.echa 28 
#	unbound			: Name server configuration
2990 rexy 29 
#	vnstat			: Little network stat daemon
2688 lucas.echa 30 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 31 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 32 
#	fail2ban		: Fail2ban IDS installation and configuration
33 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 34 
#	msec			: Mageia security package configuration
2304 tom.houday 35 
#	letsencrypt		: Let's Encrypt client
2990 rexy 36 
#	mail_service	: Mail service for email authentification method
2552 rexy 37 
#	post_install	: Security, log rotation, etc.
1 root 38 
 
2499 tom.houday 39 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 40 
DATE=`date '+%d %B %Y - %Hh%M'`
41 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 42 
Lang=`echo $LANG|cut -c 1-2`
3219 rexy 43 
export LC_ALL=C		 					# switch to default language
1362 richard 44 
mode="install"
1 root 45 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 46 
DIR_INSTALL=`pwd`						# current directory
1015 richard 47 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
48 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
2552 rexy 49 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"	# install directory (with blacklist files)
50 
DIR_SAVE="/var/Save"					# backup directory (traceability_log, user_db, security_log)
3230 rexy 51 
DIR_WEB="/var/www/html"					# directory of Apache
3197 rexy 52 
DIR_E2G="/etc/e2guardian"				# directory of E2Guardian
2552 rexy 53 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 54 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
55 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
2688 lucas.echa 56 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
2552 rexy 57 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
1015 richard 58 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 59 
# ******* DBMS parameters - paramètres SGBD ********
2552 rexy 60 
DB_RADIUS="radius"						# database name used by FreeRadius server
61 
DB_USER="radius"						# user name allows to request the users database
62 
DB_GAMMU="gammu"						# database name used by Gammu-smsd
1 root 63 
# ******* Network parameters - paramètres réseau *******
2552 rexy 64 
HOSTNAME="alcasar"						# default hostname
3238 rexy 65 
DOMAIN="lan"							# default local domain
2736 rexy 66 
EXTIF=''								# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
67 
INTIF=''								# INTIF is connected to the consultation network
1148 crox53 68 
MTU="1500"
1243 richard 69 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 70 
# ****** Paths - chemin des commandes *******
71 
SED="/bin/sed -i"
72 
# ****************** End of global parameters *********************
73 
 
2724 rexy 74 
license()
959 franck 75 
{
76 
	if [ $Lang == "fr" ]
1538 richard 77 
	then
3190 rexy 78 
		echo "                   *******************************"
79 
		echo "                   **** Licence d'utilisation ****"
80 
		echo "                   *******************************"
81 
		echo
82 
		echo "ALCASAR est un logiciel libre"
83 
		echo
84 
		echo "Avant de l'installer, vous devez accepter les termes de sa licence 'GPL-V3'"
85 
		echo "Le descriptif de cette licence est disponible dans le fichier 'GPL-3.0.txt'"
86 
		echo "Une traduction française est disponible dans le fichier 'GPL-3.0.fr.txt'."
87 
		echo
88 
		echo "Les objectifs de cette licence sont de garantir à l'utilisateur :"
89 
		echo "- La liberté d'exécuter le logiciel, pour n'importe quel usage ;"
90 
		echo "- La liberté d'étudier et d'adapter le logiciel à ses besoins ;"
91 
		echo "- La liberté de redistribuer des copies ;"
92 
		echo "- L'obligation de faire bénéficier à la communauté les versions modifiées."
93 
		echo
1538 richard 94 
	else
3190 rexy 95 
		echo "                   *******************************"
96 
		echo "                   ****      User License     ****"
97 
		echo "                   *******************************"
98 
		echo
99 
		echo "ALCASAR is an open source software"
100 
		echo
101 
		echo "Before install it, you must understand and accept the license 'GPL-V3'"
102 
		echo "you can read this license in the file 'GPL-3.0.txt'"
103 
		echo
104 
		echo "The goals of this license are :"
105 
		echo "- the freedom of using the software ;"
106 
		echo "- the freedom of studying et adapting it for its own uses ;"
107 
		echo "- the freedom of redistributing copies of it ;"
108 
		echo "- the compulsory of giving the modify versions to the community"
109 
		echo
959 franck 110 
	fi
1538 richard 111 
	response=0
2760 lucas.echa 112 
	PTN='^[oOyYnN]?$'
113 
	until [[ "$response" =~ $PTN ]]
1538 richard 114 
	do
115 
		if [ $Lang == "fr" ]
1563 franck 116 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 117 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
118 
		fi
119 
		read response
120 
	done
121 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
122 
	then
123 
		exit 1
124 
	fi
2724 rexy 125 
} # End of license()
959 franck 126 
 
2724 rexy 127 
header_install()
1 root 128 
{
129 
	clear
130 
	echo "-----------------------------------------------------------------------------"
460 richard 131 
	echo "                     ALCASAR V$VERSION Installation"
1 root 132 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
133 
	echo "-----------------------------------------------------------------------------"
2724 rexy 134 
} # End of header_install()
1 root 135 
 
2552 rexy 136 
########################################################
2990 rexy 137 
##                  "system_testing"                  ##
3190 rexy 138 
## - Test distribution version                        ##
2552 rexy 139 
## - Test ALCASAR version (if already installed)      ##
140 
## - Test free space on /var  (>10G)                  ##
141 
## - Test Internet access                             ##
142 
########################################################
2990 rexy 143 
system_testing()
29 richard 144 
{
1529 richard 145 
# Test of Mageia version
3043 rexy 146 
# extract the current Mageia version and hardware architecture (X86_64)
3190 rexy 147 
	fic="/etc/product.id"
148 
	DISTRIBUTION_NAME=`cat $fic|cut -d"," -f2|cut -d"=" -f2`
149 
	DISTRIBUTION_VERSION=`cat $fic|cut -d"," -f4|cut -d"=" -f2`
150 
	DISTRIBUTION_ARCH=`cat $fic|cut -d"," -f7|cut -d"=" -f2`
151 
	if [ "$DISTRIBUTION_ARCH" != "x86_64" ]
2149 richard 152 
		then
153 
		if [ $Lang == "fr" ]
2669 tom.houday 154 
			then echo "Votre architecture matérielle doit être en 64bits"
155 
			else echo "You hardware architecture must be 64bits"
2149 richard 156 
		fi
2482 lucas.echa 157 
		exit 1
2149 richard 158 
	fi
3190 rexy 159 
	if [[("$DISTRIBUTION_NAME" != "Mageia" ) || (( "$DISTRIBUTION_VERSION" != "8" ) && ( "$DISTRIBUTION_VERSION" != "9" ))]]
2688 lucas.echa 160 
	then
2669 tom.houday 161 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
162 
			then
163 
			echo
164 
			if [ $Lang == "fr" ]
165 
				then
166 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
167 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
3077 rexy 168 
				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 169 
				echo "3 - Importez votre base des usagers"
170 
			else
171 
				echo "The automatic update of ALCASAR can't be performed."
172 
				echo "1 - Save your traceability files and the user database"
3077 rexy 173 
				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 174 
				echo "3 - Import your users database"
175 
			fi
176 
		else
177 
			if [ $Lang == "fr" ]
178 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
179 
				else echo "The installation of ALCASAR can't be performed."
180 
			fi
181 
		fi
182 
		echo
183 
		if [ $Lang == "fr" ]
3077 rexy 184 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
185 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 186 
		fi
2688 lucas.echa 187 
		exit 1
2669 tom.houday 188 
	fi
189 
 
1362 richard 190 
# Test if ALCASAR is already installed
191 
	if [ -e $CONF_FILE ]
192 
	then
2396 tom.houday 193 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 194 
		if [ $Lang == "fr" ]
2669 tom.houday 195 
			then echo "La version $current_version d'ALCASAR est déjà installée"
196 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 197 
		fi
1362 richard 198 
		response=0
2458 richard 199 
		PTN='^[12]$'
2760 lucas.echa 200 
		until [[ "$response" =~ $PTN ]]
1362 richard 201 
		do
202 
			if [ $Lang == "fr" ]
2669 tom.houday 203 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
204 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 205 
			fi
1362 richard 206 
			read response
207 
		done
2458 richard 208 
		if [ "$response" = "2" ]
1362 richard 209 
		then
2560 rexy 210 
			rm -f /var/tmp/alcasar-conf*
1362 richard 211 
		else
2870 rexy 212 
# Create the archive of conf files
3206 rexy 213 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2970 rexy 214 
# avoid lack of local DNS resolution when unbound is updated (alcasar <= V5.3)
215 
			local_unbound_unit=`ls /etc/systemd/system/unbound* 2>/dev/null | wc -w`
216 
			if [ $local_unbound_unit -ne 4 ]; then
217 
				cp -f /lib/systemd/system/unbound*.service /etc/systemd/system/
218 
			fi
1362 richard 219 
			mode="update"
220 
		fi
3180 rexy 221 
	else
222 
		license
1529 richard 223 
	fi
2847 rexy 224 
# Free /var (when updating) and test free space
225 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
226 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 227 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
228 
	if [ $free_space -lt 10 ]
1529 richard 229 
		then
2771 rexy 230 
		if [ $Lang == "fr" ]
2847 rexy 231 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 232 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 233 
		fi
2771 rexy 234 
	exit 0
1529 richard 235 
	fi
2990 rexy 236 
} # End of system_testing
2669 tom.houday 237 
 
2870 rexy 238 
########################################################
2990 rexy 239 
##                   "network_testing"                ##
240 
## - Internet access test                             ##
2870 rexy 241 
########################################################
2990 rexy 242 
network_testing()
2870 rexy 243 
{
2669 tom.houday 244 
# Detect external/internal interfaces
245 
	if [ -z "$EXTIF" ]; then
3112 rexy 246 
		GwListSorted=$(/usr/sbin/ip r list | grep default | cut -d" " -f5 | uniq )
247 
		nb_gw=$(echo $GwListSorted | wc -w)
248 
		if [ $nb_gw -eq 0 ]; then
2669 tom.houday 249 
			if [ "$Lang" == 'fr' ]
2771 rexy 250 
				then echo "Aucune passerelle par défaut configurée"
251 
				else echo "No default gateway configured"
2669 tom.houday 252 
			fi
253 
			exit 1
3112 rexy 254 
		elif [ $nb_gw -eq 1 ]; then
255 
			EXTIF="$GwListSorted"
256 
		else
257 
			if [ "$Lang" == 'fr' ]
258 
				then echo -n "Erreur : Plusieurs interfaces ont une passerelle par défaut ( "
259 
				else echo -n "Error : Several interfaces have a default gateway ( "
260 
			fi
261 
				echo "$GwListSorted" | tr "\n" " "
262 
				echo ")"
263 
			exit 1
2669 tom.houday 264 
		fi
265 
	fi
266 
	if [ "$Lang" == 'fr' ]
267 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
268 
		else echo "External interface (Internet) used: $EXTIF"
269 
	fi
270 
 
271 
	if [ -z "$INTIF" ]; then
3112 rexy 272 
		IntifListSorted=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$" | uniq | sort)
273 
		IntifCount=$(echo "$IntifListSorted" | wc -w)
274 
		if [ $IntifCount -eq 0 ]; then
2669 tom.houday 275 
			if [ "$Lang" == 'fr' ]
276 
				then echo "Aucune interface de disponible pour le réseau interne"
277 
				else echo "No interface available for the internal network"
278 
			fi
279 
			exit 1
3112 rexy 280 
		elif [ $IntifCount -eq 1 ]; then
281 
			INTIF="$IntifListSorted"
2669 tom.houday 282 
		else
3112 rexy 283 
			IntifPreferred=$(echo "$IntifListSorted" | head -1 | cut -d' ' -f1)
2669 tom.houday 284 
			if [ "$Lang" == 'fr' ]
3112 rexy 285 
				then echo 'Liste des interfaces disponibles pour le réseau interne :'
286 
				else echo 'List of available interfaces for internal network:'
2669 tom.houday 287 
			fi
3112 rexy 288 
			echo "$IntifListSorted"
2669 tom.houday 289 
			response=''
290 
			while true; do
291 
				if [ "$Lang" == 'fr' ]
3112 rexy 292 
					then echo -n "Choix de l'interface interne ? [$IntifPreferred] "
293 
					else echo -n "Choice of internal interface ? [$IntifPreferred] "
2669 tom.houday 294 
				fi
295 
				read response
3112 rexy 296 
				[ -z "$response" ] && response="$IntifPreferred"
2669 tom.houday 297 
 
298 
				# Check if interface exist
3112 rexy 299 
				if [ "$(echo "$IntifListSorted" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 300 
					INTIF="$response"
301 
					break
302 
				else
303 
					if [ "$Lang" == 'fr' ]
304 
						then echo "Interface \"$response\" introuvable"
305 
						else echo "Interface \"$response\" not found"
306 
					fi
307 
				fi
308 
			done
309 
		fi
310 
	fi
311 
	if [ "$Lang" == 'fr' ]
312 
		then echo "Interface interne utilisée : $INTIF"
313 
		else echo "Internal interface used: $INTIF"
314 
	fi
315 
 
2290 richard 316 
	if [ $Lang == "fr" ]
317 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 318 
		else echo -n "Network parameters tests: "
2290 richard 319 
	fi
320 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 321 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 322 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 323 
	for i in $IF_INTERFACES
324 
	do
2688 lucas.echa 325 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 326 
			rm -f ifcfg-$i
2454 tom.houday 327 
 
2282 richard 328 
			if [ $Lang == "fr" ]
329 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 330 
				else echo "Deleting: ifcfg-$i"
2282 richard 331 
			fi
332 
		fi
333 
	done
2688 lucas.echa 334 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 335 
	echo -n "."
2454 tom.houday 336 
# Test Ethernet NIC links state
2669 tom.houday 337 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
338 
	if [ ! -z "$interfacesDown" ]; then
339 
		for i in $interfacesDown; do
340 
			if [ $Lang == "fr" ]
341 
			then
342 
				echo -e "\nÉchec"
343 
				echo "Le lien réseau de la carte $i n'est pas actif."
344 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
345 
			else
346 
				echo -e "\nFailed"
347 
				echo "The link state of $i interface is down."
348 
				echo "Make sure that this network card is connected to a switch or an A.P."
349 
			fi
350 
		done
351 
		exit 1
352 
	fi
1471 richard 353 
	echo -n "."
354 
# Test EXTIF config files
2681 tom.houday 355 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
356 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 357 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 358 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 359 
	then
784 richard 360 
		if [ $Lang == "fr" ]
2454 tom.houday 361 
		then
2669 tom.houday 362 
			echo -e "\nÉchec"
784 richard 363 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
364 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 365 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 366 
		else
2669 tom.houday 367 
			echo -e "\nFailed"
784 richard 368 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
369 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 370 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 371 
		fi
830 richard 372 
		echo "DEVICE=$EXTIF"
784 richard 373 
		echo "IPADDR="
374 
		echo "NETMASK="
375 
		echo "GATEWAY="
376 
		echo "DNS1="
377 
		echo "DNS2="
830 richard 378 
		echo "ONBOOT=yes"
2669 tom.houday 379 
		exit 1
784 richard 380 
	fi
381 
	echo -n "."
2290 richard 382 
# Test if default GW is alive
3214 rexy 383 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 384 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 385 
		then
595 richard 386 
		if [ $Lang == "fr" ]
2454 tom.houday 387 
		then
2669 tom.houday 388 
			echo -e "\nÉchec"
2290 richard 389 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 390 
			echo "Réglez ce problème puis relancez ce script."
391 
		else
2669 tom.houday 392 
			echo -e "\nFailed"
2290 richard 393 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 394 
			echo "Resolv this problem, then restart this script."
395 
		fi
2669 tom.houday 396 
		exit 1
308 richard 397 
	fi
398 
	echo -n "."
2290 richard 399 
# Test Internet connectivity
2669 tom.houday 400 
	domainTested='www.google.com'
401 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
402 
	if [ $? -ne 0 ]; then
595 richard 403 
		if [ $Lang == "fr" ]
2454 tom.houday 404 
		then
2669 tom.houday 405 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 406 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
407 
			echo "Vérifiez la validité des adresses IP des DNS."
408 
		else
2669 tom.houday 409 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 410 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
411 
			echo "Verify the DNS IP addresses"
412 
		fi
2669 tom.houday 413 
		exit 1
29 richard 414 
	fi
308 richard 415 
	echo ". : ok"
2990 rexy 416 
} # End of network_testing()
302 richard 417 
 
2552 rexy 418 
#######################################################################
2990 rexy 419 
##                             "init"                                ##
2552 rexy 420 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
421 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
422 
#######################################################################
2724 rexy 423 
init()
302 richard 424 
{
527 richard 425 
	if [ "$mode" != "update" ]
302 richard 426 
	then
427 
# On affecte le nom d'organisme
597 richard 428 
		header_install
302 richard 429 
		ORGANISME=!
430 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 431 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 432 
		do
595 richard 433 
			if [ $Lang == "fr" ]
2454 tom.houday 434 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 435 
				else echo -n "Enter the name of your organism : "
595 richard 436 
			fi
330 franck 437 
			read ORGANISME
613 richard 438 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 439 
			then
330 franck 440 
				ORGANISME=!
441 
			fi
442 
		done
302 richard 443 
	fi
1 root 444 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 445 
# We create random passwords and shared secrets
628 richard 446 
	rm -f $PASSWD_FILE
2419 richard 447 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 448 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 449 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
450 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
451 
		grep -v '[eE]nter password:' | \
452 
		sed -e "s/PBKDF2 hash of your password is //"`
3222 rexy 453 
	[ -e /etc/grub.d/default-40_custom ]  || cp /etc/grub.d/40_custom /etc/grub.d/default-40_custom
454 
	echo "set superusers=\"root\"" >> /etc/grub.d/40_custom
455 
	echo "password_pbkdf2 root $pbkdf2" >> /etc/grub.d/40_custom
2419 richard 456 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 457 
	echo "GRUB2_user=root" >> $PASSWD_FILE
458 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2688 lucas.echa 459 
	mysqlpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 460 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 461 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2688 lucas.echa 462 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 463 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 464 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
465 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 466 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 467 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
468 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 469 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 470 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
471 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
3135 rexy 472 
	csrfkey=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
473 
	echo "# Key used to create CSRF-tokens in several ACC forms" >> $PASSWD_FILE
474 
	echo "csrf_key=$csrfkey" >> $PASSWD_FILE
628 richard 475 
	chmod 640 $PASSWD_FILE
1828 richard 476 
#  copy scripts in in /usr/local/bin
2664 tom.houday 477 
	cp -fr $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown -R root:root $DIR_DEST_BIN/alcasar* ; chmod -R 740 $DIR_DEST_BIN/alcasar*
1828 richard 478 
#  copy conf files in /usr/local/etc
1954 richard 479 
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown -R root:apache $DIR_DEST_ETC ; chmod 770 $DIR_DEST_ETC ; chmod 660 $DIR_DEST_ETC/alcasar*
1828 richard 480 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
3222 rexy 481 
# generate main conf file
628 richard 482 
	cat <<EOF > $CONF_FILE
612 richard 483 
##########################################
484 
##                                      ##
485 
##          ALCASAR Parameters          ##
486 
##                                      ##
487 
##########################################
1 root 488 
 
612 richard 489 
INSTALL_DATE=$DATE
490 
VERSION=$VERSION
491 
ORGANISM=$ORGANISME
492 
EOF
628 richard 493 
	chmod o-rwx $CONF_FILE
2724 rexy 494 
} # End of init()
1 root 495 
 
2552 rexy 496 
#########################################################
2990 rexy 497 
##                     "network"                       ##
2552 rexy 498 
## - Define the several network address                ##
499 
## - Define the DNS naming                             ##
500 
## - INTIF parameters (consultation network)           ##
501 
## - Write "/etc/hosts" file                           ##
502 
## - write "hosts.allow" & "hosts.deny" files          ##
503 
#########################################################
2724 rexy 504 
network()
1 root 505 
{
506 
	header_install
636 richard 507 
	if [ "$mode" != "update" ]
508 
		then
509 
		if [ $Lang == "fr" ]
510 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
511 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
512 
		fi
513 
		response=0
2760 lucas.echa 514 
		PTN='^[oOyYnN]?$'
515 
		until [[ "$response" =~ $PTN ]]
1 root 516 
		do
595 richard 517 
			if [ $Lang == "fr" ]
659 richard 518 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 519 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 520 
			fi
1 root 521 
			read response
522 
		done
636 richard 523 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
524 
		then
525 
			PRIVATE_IP_MASK="0"
526 
			PTN='^\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\)/[012]\?[[:digit:]]$'
2760 lucas.echa 527 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 528 
			do
595 richard 529 
				if [ $Lang == "fr" ]
597 richard 530 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
531 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 532 
				fi
597 richard 533 
				read PRIVATE_IP_MASK
1 root 534 
			done
636 richard 535 
		else
2688 lucas.echa 536 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 537 
		fi
595 richard 538 
	else
2834 rexy 539 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
540 
		rm -rf /var/tmp/conf
1 root 541 
	fi
861 richard 542 
# Define LAN side global parameters
1740 richard 543 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 544 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 545 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 546 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 547 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 548 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 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
1499 richard 554 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
555 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 556 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 557 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 558 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 559 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 560 
# Define Internet parameters
2809 rexy 561 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
562 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 563 
	DNS1=${DNS1:=208.67.220.220}
70 franck 564 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 565 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 566 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 567 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 568 
# Write network parameters in the conf file
2737 rexy 569 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
570 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 571 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
572 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 573 
# Retrieve NIC name of other consultation LAN
2282 richard 574 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
575 
	for i in $INTERFACES
576 
	do
577 
		SUB=`echo ${i:0:2}`
578 
		if [ $SUB = "wl" ]
579 
			then WIFIF=$i
2454 tom.houday 580 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 581 
			then LANIF=$i
582 
		fi
583 
	done
584 
	if [ -n "$WIFIF" ]
585 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
586 
	elif [ -n "$LANIF" ]
587 
		then echo "LANIF=$LANIF" >> $CONF_FILE
588 
	fi
2552 rexy 589 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 590 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 591 
	then
2947 rexy 592 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
593 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
594 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 595 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 596 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 597 
	else
598 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 599 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 600 
	fi
1587 richard 601 
	echo "DNS1=$DNS1" >> $CONF_FILE
602 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 603 
	echo "PROXY=off" >> $CONF_FILE
604 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
605 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 606 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 607 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 608 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 609 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
610 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
611 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 612 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
613 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 614 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 615 
# network default
597 richard 616 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 617 
	cat <<EOF > /etc/sysconfig/network
618 
NETWORKING=yes
619 
FORWARD_IPV4=true
620 
EOF
2552 rexy 621 
# write "/etc/hosts"
1 root 622 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
623 
	cat <<EOF > /etc/hosts
503 richard 624 
127.0.0.1	localhost
2558 rexy 625 
$PRIVATE_IP	$HOSTNAME
1 root 626 
EOF
2552 rexy 627 
# write EXTIF (Internet) config
1499 richard 628 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
629 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 630 
	then
1499 richard 631 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 632 
DEVICE=$EXTIF
1585 richard 633 
BOOTPROTO=dhcp
634 
DNS1=127.0.0.1
635 
PEERDNS=no
636 
RESOLV_MODS=yes
637 
ONBOOT=yes
1613 franck 638 
NOZEROCONF=yes
1585 richard 639 
METRIC=10
640 
MII_NOT_SUPPORTED=yes
641 
IPV6INIT=no
642 
IPV6TO4INIT=no
643 
ACCOUNTING=no
644 
USERCTL=no
645 
MTU=$MTU
646 
EOF
2688 lucas.echa 647 
	else
1585 richard 648 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
649 
DEVICE=$EXTIF
14 richard 650 
BOOTPROTO=static
597 richard 651 
IPADDR=$PUBLIC_IP
652 
NETMASK=$PUBLIC_NETMASK
653 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 654 
DNS1=$DNS1
655 
DNS2=$DNS2
1499 richard 656 
RESOLV_MODS=yes
14 richard 657 
ONBOOT=yes
658 
METRIC=10
1610 franck 659 
NOZEROCONF=yes
14 richard 660 
MII_NOT_SUPPORTED=yes
661 
IPV6INIT=no
662 
IPV6TO4INIT=no
663 
ACCOUNTING=no
664 
USERCTL=no
994 franck 665 
MTU=$MTU
14 richard 666 
EOF
1499 richard 667 
	fi
2552 rexy 668 
# write INTIF (consultation LAN) in normal mode
2868 rexy 669 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 670 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
671 
DEVICE=$INTIF
672 
BOOTPROTO=static
673 
ONBOOT=yes
674 
NOZEROCONF=yes
675 
MII_NOT_SUPPORTED=yes
676 
IPV6INIT=no
677 
IPV6TO4INIT=no
678 
ACCOUNTING=no
679 
USERCTL=no
680 
EOF
2552 rexy 681 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 682 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 683 
DEVICE=$INTIF
684 
BOOTPROTO=static
685 
IPADDR=$PRIVATE_IP
604 richard 686 
NETMASK=$PRIVATE_NETMASK
1 root 687 
ONBOOT=yes
688 
METRIC=10
689 
NOZEROCONF=yes
690 
MII_NOT_SUPPORTED=yes
14 richard 691 
IPV6INIT=no
692 
IPV6TO4INIT=no
693 
ACCOUNTING=no
694 
USERCTL=no
1 root 695 
EOF
2282 richard 696 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
697 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
698 
	then
699 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
700 
DEVICE=$WIFIF
701 
BOOTPROTO=static
702 
ONBOOT=yes
703 
NOZEROCONF=yes
704 
MII_NOT_SUPPORTED=yes
705 
IPV6INIT=no
706 
IPV6TO4INIT=no
707 
ACCOUNTING=no
708 
USERCTL=no
709 
EOF
710 
	elif [ -n "$LANIF" ]
711 
	then
712 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
713 
DEVICE=$LANIF
714 
BOOTPROTO=static
715 
ONBOOT=yes
716 
NOZEROCONF=yes
717 
MII_NOT_SUPPORTED=yes
718 
IPV6INIT=no
719 
IPV6TO4INIT=no
720 
ACCOUNTING=no
721 
USERCTL=no
722 
EOF
723 
	fi
2552 rexy 724 
# write hosts.allow & hosts.deny
1 root 725 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
726 
	cat <<EOF > /etc/hosts.allow
727 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 728 
sshd: ALL
1 root 729 
ntpd: $PRIVATE_NETWORK_SHORT
730 
EOF
731 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
732 
	cat <<EOF > /etc/hosts.deny
733 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
734 
EOF
790 richard 735 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 736 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 737 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 738 
# load conntrack ftp module
739 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 740 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 741 
# load ipt_NETFLOW module
742 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 743 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 744 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
745 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 746 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
747 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 748 
# create the alcasar-network unit
749 
	cat << EOF > /etc/systemd/system/alcasar-network.service
750 
#  This file is part of systemd.
2454 tom.houday 751 
#
2956 rexy 752 
#  systemd is free software; you can redistribute it and/or modify it
753 
#  under the terms of the GNU General Public License as published by
754 
#  the Free Software Foundation; either version 2 of the License, or
755 
#  (at your option) any later version.
756 
 
757 
# This unit starts alcasar-network.sh script.
758 
[Unit]
759 
Description=alcasar-network.sh execution
760 
After=network.target iptables.service
761 
 
762 
[Service]
763 
Type=oneshot
764 
RemainAfterExit=yes
765 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
766 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
767 
TimeoutSec=0
768 
 
769 
[Install]
770 
WantedBy=multi-user.target
771 
EOF
772 
	/usr/bin/systemctl daemon-reload
773 
 
774 
# 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 775 
} # End of network()
1 root 776 
 
2763 rexy 777 
##################################################################
2990 rexy 778 
##                           "CA"                               ##
3230 rexy 779 
## - Creating the CA and the server certificate (httpd)         ##
2763 rexy 780 
##################################################################
781 
CA()
782 
{
783 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 784 
	chmod 755 /etc/pki/
2801 rexy 785 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 786 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
2811 rexy 787 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
788 
	chmod 600 /etc/pki/CA/private/*
789 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
790 
	chmod 640 /etc/pki/tls/private/*
3170 rexy 791 
	chmod 644 /etc/pki/tls/certs/*
2763 rexy 792 
} # End of CA()
793 
 
2990 rexy 794 
######################################################
795 
##                       "ACC"                      ##
796 
## - copy ALCASAR Control Center (ACC) files        ##
3230 rexy 797 
## - configuration of the web server (Apache)       ##
2990 rexy 798 
## - creation of the first ACC admin account        ##
799 
## - secure the ACC access                          ##
800 
######################################################
2724 rexy 801 
ACC()
1 root 802 
{
803 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
804 
	mkdir $DIR_WEB
1833 richard 805 
# Copy & adapt ACC files
316 richard 806 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
807 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 808 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
809 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
810 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
3135 rexy 811 
	$SED "s?^\$csrf_key = .*?\$csrf_key = \"$csrfkey\"\;?g" $DIR_ACC/manager/htdocs/activity.php
5 franck 812 
	chown -R apache:apache $DIR_WEB/*
1833 richard 813 
# copy & adapt "freeradius-web" files
814 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
815 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
816 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
817 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
818 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
819 
	cat <<EOF > /etc/freeradius-web/naslist.conf
820 
nas1_name: alcasar-$ORGANISME
821 
nas1_model: Network Access Controler
822 
nas1_ip: $PRIVATE_IP
823 
nas1_port_num: 0
824 
nas1_community: public
825 
EOF
826 
	chown -R apache:apache /etc/freeradius-web/
827 
# create the log & backup structure :
1489 richard 828 
# - base = users database
829 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 830 
# - security = watchdog log
2829 rexy 831 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 832 
	for i in base archive security activity_report iot_captures;
1 root 833 
	do
834 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
835 
	done
5 franck 836 
	chown -R root:apache $DIR_SAVE
1833 richard 837 
# Configuring & securing php
2937 rexy 838 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 839 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
840 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 841 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 842 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
843 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 844 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
845 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 846 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
847 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 848 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
3230 rexy 849 
# Configuring & securing Apache
790 richard 850 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
3230 rexy 851 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
852 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
853 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
854 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
855 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
856 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
857 
	[ -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
858 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
859 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
860 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
861 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
862 
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
863 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
864 
	[ -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
865 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
866 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
867 
	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
868 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
869 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
870 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
871 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
872 
# Error page management
873 
	[ -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
874 
	cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
875 
Alias /error/ "/var/www/html/"
876 
<Directory "/usr/share/httpd/error">
877 
    AllowOverride None
878 
    Options IncludesNoExec
879 
    AddOutputFilter Includes html
880 
    AddHandler type-map var
881 
    Require all granted
882 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
883 
    ForceLanguagePriority Prefer Fallback
884 
</Directory>
885 
ErrorDocument 400 /error/error.php?error=400
886 
ErrorDocument 401 /error/error.php?error=401
887 
ErrorDocument 403 /error/error.php?error=403
888 
ErrorDocument 404 /error/index.php
889 
ErrorDocument 405 /error/error.php?error=405
890 
ErrorDocument 408 /error/error.php?error=408
891 
ErrorDocument 410 /error/error.php?error=410
892 
ErrorDocument 411 /error/error.php?error=411
893 
ErrorDocument 412 /error/error.php?error=412
894 
ErrorDocument 413 /error/error.php?error=413
895 
ErrorDocument 414 /error/error.php?error=414
896 
ErrorDocument 415 /error/error.php?error=415
897 
ErrorDocument 500 /error/error.php?error=500
898 
ErrorDocument 501 /error/error.php?error=501
899 
ErrorDocument 502 /error/error.php?error=502
900 
ErrorDocument 503 /error/error.php?error=503
901 
ErrorDocument 506 /error/error.php?error=506
902 
EOF
903 
	[ -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
904 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
905 
	[ -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
906 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
907 
</body>
908 
</html>
909 
EOF
910 
# ACC partitioning
911 
	rm -f /etc/httpd/conf/vhosts.d/alcasar*
912 
	cat <<EOF > /etc/httpd/conf/vhosts.d/alcasar.conf
913 
<Directory $DIR_WEB>
914 
        AllowOverride None
915 
        Order deny,allow
916 
        Deny from all
917 
        Allow from 127.0.0.1
918 
        Allow from $PRIVATE_NETWORK_MASK
919 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
920 
</Directory>
921 
<Directory $DIR_WEB/certs>
922 
        AddType application/x-x509-ca-cert crt
923 
</Directory>
924 
<Directory $DIR_ACC>
925 
        SSLRequireSSL
926 
        AllowOverride None
927 
        Order deny,allow
928 
        Deny from all
929 
        Allow from 127.0.0.1
930 
        Allow from $PRIVATE_NETWORK_MASK
931 
        require valid-user
932 
        AuthType digest
933 
        AuthName "ALCASAR Control Center (ACC)"
934 
        AuthDigestDomain $HOSTNAME.$DOMAIN
935 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
936 
        AuthUserFile $DIR_DEST_ETC/digest/key_all
937 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
938 
</Directory>
939 
<Directory $DIR_ACC/admin>
940 
        SSLRequireSSL
941 
        AllowOverride None
942 
        Order deny,allow
943 
        Deny from all
944 
        Allow from 127.0.0.1
945 
        Allow from $PRIVATE_NETWORK_MASK
946 
        require valid-user
947 
        AuthType digest
948 
        AuthName "ALCASAR Control Center (ACC)"
949 
        AuthDigestDomain $HOSTNAME.$DOMAIN
950 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
951 
        AuthUserFile $DIR_DEST_ETC/digest/key_admin
952 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
953 
</Directory>
954 
<Directory $DIR_ACC/manager>
955 
        SSLRequireSSL
956 
        AllowOverride None
957 
        Order deny,allow
958 
        Deny from all
959 
        Allow from 127.0.0.1
960 
        Allow from $PRIVATE_NETWORK_MASK
961 
        require valid-user
962 
        AuthType digest
963 
        AuthName "ALCASAR Control Center (ACC)"
964 
        AuthDigestDomain $HOSTNAME.$DOMAIN
965 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
966 
        AuthUserFile $DIR_DEST_ETC/digest/key_manager
967 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
968 
</Directory>
969 
<Directory $DIR_ACC/backup>
970 
        SSLRequireSSL
971 
        AllowOverride None
972 
        Order deny,allow
973 
        Deny from all
974 
        Allow from 127.0.0.1
975 
        Allow from $PRIVATE_NETWORK_MASK
976 
        require valid-user
977 
        AuthType digest
978 
        AuthName "ALCASAR Control Center (ACC)"
979 
        AuthDigestDomain $HOSTNAME.$DOMAIN
980 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
981 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
982 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
983 
</Directory>
984 
Alias /save/ "$DIR_SAVE/"
985 
<Directory $DIR_SAVE>
986 
        SSLRequireSSL
987 
        Options Indexes
988 
        Order deny,allow
989 
        Deny from all
990 
        Allow from 127.0.0.1
991 
        Allow from $PRIVATE_NETWORK_MASK
992 
        require valid-user
993 
        AuthType digest
994 
        AuthName "ALCASAR Control Center (ACC)"
995 
        AuthDigestDomain $HOSTNAME.$DOMAIN
996 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
997 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
998 
</Directory>
999 
EOF
2552 rexy 1000 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 1001 
	if [ "$mode" = "install" ]
2688 lucas.echa 1002 
	then
1003 
		header_install
1268 richard 1004 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 1005 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1006 
		mkdir -p $DIR_DEST_ETC/digest
1007 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 1008 
		if [ $Lang == "fr" ]
2760 lucas.echa 1009 
			then echo "Création du premier compte administrateur : "
1010 
			else echo "Creation of the first admin account : "
2737 rexy 1011 
		fi
2688 lucas.echa 1012 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
1013 
		do
1014 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
1015 
		done
2293 tom.houday 1016 
	fi
2818 rexy 1017 
# Creation of ACC certs links
1018 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
1019 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
3230 rexy 1020 
# Run Apache after coova (in order waiting tun0 to be up)
1021 
	cp /lib/systemd/system/httpd.service /etc/systemd/system/httpd.service
1022 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/httpd.service
2293 tom.houday 1023 
	# Log file for ACC access imputability
2887 rexy 1024 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
1025 
	chown root:apache $DIR_SAVE/security/acc_access.log
1026 
	chmod 664 $DIR_SAVE/security/acc_access.log
2724 rexy 1027 
} # End of ACC()
1 root 1028 
 
2552 rexy 1029 
#############################################################
2990 rexy 1030 
##                     "time_server"                       ##
2552 rexy 1031 
## - Configuring NTP server                                ##
1032 
#############################################################
2724 rexy 1033 
time_server()
1837 richard 1034 
{
3192 rexy 1035 
[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
1036 
$SED "s?^pool.*?pool fr.pool.ntp.org iburst?g" /etc/ntp.conf
3193 rexy 1037 
echo "interface ignore wildcard" >> /etc/ntp.conf
1038 
echo "interface listen lo" >> /etc/ntp.conf
3197 rexy 1039 
echo "interface listen tun0" >> /etc/ntp.conf
1837 richard 1040 
# Synchronize now
3192 rexy 1041 
	ntpdate fr.pool.ntp.org &
3193 rexy 1042 
sleep 2 # wait for time server responce
2724 rexy 1043 
} # End of time_server()
1837 richard 1044 
 
2541 rexy 1045 
#####################################################################
2990 rexy 1046 
##                           "init_db"                             ##
2541 rexy 1047 
## - Mysql initialization                                          ##
1048 
## - Set admin (root) password                                     ##
1049 
## - Remove unused users & databases                               ##
1050 
## - Radius database creation                                      ##
1051 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
1052 
#####################################################################
2724 rexy 1053 
init_db()
1 root 1054 
{
2688 lucas.echa 1055 
	if [ "`systemctl is-active mysqld`" == "active" ]
1990 richard 1056 
	then
1057 
		systemctl stop mysqld
1058 
	fi
1355 richard 1059 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1060 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1061 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1062 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1063 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1064 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
2591 rexy 1065 
	[ -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 1066 
	[ -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 1067 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1068 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1069 
	/usr/bin/systemctl start mysqld
1963 richard 1070 
	nb_round=1
1981 richard 1071 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1072 
	do
1073 
		nb_round=`expr $nb_round + 1`
1074 
		sleep 2
1075 
	done
1981 richard 1076 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1077 
	then
1981 richard 1078 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1079 
		exit
1955 richard 1080 
	fi
1355 richard 1081 
# Secure the server
2688 lucas.echa 1082 
	/usr/bin/mysql --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
2416 richard 1083 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 1084 
	$MYSQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1085 
	$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 1086 
# Create 'radius' database
2688 lucas.echa 1087 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1088 
# Add an empty radius database structure
2688 lucas.echa 1089 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1090 
# modify the start script in order to close accounting connexion when the system is comming down or up
2937 rexy 1091 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mysqld.service
1092 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
1093 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /etc/systemd/system/mysqld.service
2416 richard 1094 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1095 
	/usr/bin/systemctl daemon-reload
2724 rexy 1096 
} # End of init_db()
1 root 1097 
 
2423 richard 1098 
###################################################################
2990 rexy 1099 
##                           "freeradius"                        ##
2423 richard 1100 
## - Set the configuration files                                 ##
1101 
## - Set the shared secret between coova-chilli and freeradius   ##
1102 
## - Adapt the Mysql conf file and counters                      ##
1103 
###################################################################
2724 rexy 1104 
freeradius()
1 root 1105 
{
1800 richard 1106 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1107 
	chown -R radius:radius /etc/raddb
1108 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1109 
# Set radius global parameters (radius.conf)
1 root 1110 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1111 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1112 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1113 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1114 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1115 
# Add ALCASAR & Coovachilli dictionaries
1116 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1117 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1118 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1119 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1120 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1121 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1122 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1123 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1124 
client localhost {
1125 
	ipaddr = 127.0.0.1
1 root 1126 
	secret = $secretradius
2438 richard 1127 
	shortname = chilli
2454 tom.houday 1128 
	nas_type = other
1 root 1129 
}
1130 
EOF
2758 rexy 1131 
# Set Virtual server
1132 
    # Remvoveing all except "alcasar virtual site")
1133 
	# 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 1134 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1135 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1136 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1137 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1138 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1139 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1140 
# Set modules
2728 rexy 1141 
	# Add custom LDAP "available module"
2758 rexy 1142 
	# 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 1143 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1144 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1145 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1146 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1147 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1148 
	do
1149 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1150 
	done
2758 rexy 1151 
# Configure SQL module
2420 richard 1152 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1153 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1154 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1155 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1156 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1157 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1158 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1159 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1160 
	# no TLS encryption on 127.0.0.1
2763 rexy 1161 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1162 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1163 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1164 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1165 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1166 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1167 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1168 
	[ -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
1169 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1170 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1171 
# sqlcounter modifications
2470 richard 1172 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1173 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1174 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
2421 richard 1175 
# make certain that mysql is up before freeradius start
2937 rexy 1176 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
1177 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /etc/systemd/system/radiusd.service
1574 richard 1178 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1179 
# Allow apache to change some conf files (ie : ldap on/off)
1180 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1181 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1182 
} # End of freeradius()
1 root 1183 
 
2423 richard 1184 
#############################################################################
2990 rexy 1185 
##                                "chilli"                                 ##
2423 richard 1186 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1187 
## - Adapt the authentication web page (intercept.php)                     ##
1188 
#############################################################################
2724 rexy 1189 
chilli()
1 root 1190 
{
1370 richard 1191 
# chilli unit for systemd
2937 rexy 1192 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1193 
#  This file is part of systemd.
1194 
#
1195 
#  systemd is free software; you can redistribute it and/or modify it
1196 
#  under the terms of the GNU General Public License as published by
1197 
#  the Free Software Foundation; either version 2 of the License, or
1198 
#  (at your option) any later version.
2771 rexy 1199 
 
1200 
# This unit launches coova-chilli a captive portal
1370 richard 1201 
[Unit]
1202 
Description=chilli is a captive portal daemon
1203 
After=network.target
1204 
 
1205 
[Service]
1379 richard 1206 
Type=forking
1370 richard 1207 
ExecStart=/usr/libexec/chilli start
1208 
ExecStop=/usr/libexec/chilli stop
1209 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1210 
PIDFile=/run/chilli.pid
1370 richard 1211 
 
1212 
[Install]
1213 
WantedBy=multi-user.target
1214 
EOF
799 richard 1215 
# init file creation
1370 richard 1216 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1217 
	cat <<EOF > /etc/init.d/chilli
799 richard 1218 
#!/bin/sh
1219 
#
1220 
# chilli CoovaChilli init
1221 
#
1222 
# chkconfig: 2345 65 35
1223 
# description: CoovaChilli
1224 
### BEGIN INIT INFO
1225 
# Provides:       chilli
2454 tom.houday 1226 
# Required-Start: network
1227 
# Should-Start:
799 richard 1228 
# Required-Stop:  network
2454 tom.houday 1229 
# Should-Stop:
799 richard 1230 
# Default-Start:  2 3 5
1231 
# Default-Stop:
1232 
# Description:    CoovaChilli access controller
1233 
### END INIT INFO
1234 
 
1235 
[ -f /usr/sbin/chilli ] || exit 0
1236 
. /etc/init.d/functions
1237 
CONFIG=/etc/chilli.conf
2775 rexy 1238 
pidfile=/run/chilli.pid
799 richard 1239 
[ -f \$CONFIG ] || {
2394 tom.houday 1240 
	echo "\$CONFIG Not found"
1241 
	exit 0
799 richard 1242 
}
2882 rexy 1243 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1244 
RETVAL=0
1245 
prog="chilli"
1246 
case \$1 in
2394 tom.houday 1247 
	start)
2454 tom.houday 1248 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1249 
			gprintf "chilli is already running"
1250 
		else
1251 
			gprintf "Starting \$prog: "
2884 rexy 1252 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1253 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1254 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1255 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1256 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1257 
				(cd /dev;
1258 
				mkdir net;
1259 
				cd net;
2394 tom.houday 1260 
				mknod tun c 10 200)
1261 
			}
1262 
			ifconfig $INTIF 0.0.0.0
1263 
			/usr/sbin/ethtool -K $INTIF gro off
1264 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1265 
			RETVAL=\$?
1266 
		fi
1267 
		;;
799 richard 1268 
 
2394 tom.houday 1269 
	reload)
1270 
		killall -HUP chilli
1271 
		;;
799 richard 1272 
 
2394 tom.houday 1273 
	restart)
1274 
		\$0 stop
1275 
		sleep 2
1276 
		\$0 start
1277 
		;;
799 richard 1278 
 
2394 tom.houday 1279 
	status)
1280 
		status chilli
1281 
		RETVAL=0
1282 
		;;
1283 
 
1284 
	stop)
2454 tom.houday 1285 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1286 
			gprintf "Shutting down \$prog: "
1287 
			killproc /usr/sbin/chilli
1288 
			RETVAL=\$?
1289 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1290 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1291 
		else
2394 tom.houday 1292 
			gprintf "chilli is not running"
1293 
		fi
1294 
		;;
1295 
 
1296 
	*)
1297 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1298 
		exit 1
799 richard 1299 
esac
1300 
echo
1301 
EOF
2324 tom.houday 1302 
	chmod a+x /etc/init.d/chilli
1303 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1304 
# conf file creation
346 richard 1305 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1306 
	#NTP Option configuration for DHCP
2032 richard 1307 
	#DHCP Options : rfc2132
1308 
		#dhcp option value will be convert in hexa.
1309 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1310 
		#
2032 richard 1311 
		#    Code   Len         Address 1               Address 2
1312 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1313 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1314 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1315 
		#
1316 
		#Code : 42 => 2a
1317 
		#Len : 4 => 04
2688 lucas.echa 1318 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1319 
	cat <<EOF > /etc/chilli.conf
1320 
# coova config for ALCASAR
2775 rexy 1321 
cmdsocket	/run/chilli.sock
1336 richard 1322 
unixipc		chilli.$INTIF.ipc
2775 rexy 1323 
pidfile		/run/chilli.pid
346 richard 1324 
net		$PRIVATE_NETWORK_MASK
595 richard 1325 
dhcpif		$INTIF
841 richard 1326 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1327 
#nodynip
865 richard 1328 
#statip
1329 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1330 
domain		$DOMAIN
355 richard 1331 
dns1		$PRIVATE_IP
1332 
dns2		$PRIVATE_IP
346 richard 1333 
uamlisten	$PRIVATE_IP
503 richard 1334 
uamport		3990
2370 tom.houday 1335 
uamuiport	3991
837 richard 1336 
macauth
1337 
macpasswd	password
1697 richard 1338 
strictmacauth
1243 richard 1339 
locationname	$HOSTNAME.$DOMAIN
346 richard 1340 
radiusserver1	127.0.0.1
1341 
radiusserver2	127.0.0.1
1342 
radiussecret	$secretradius
1343 
radiusauthport	1812
1344 
radiusacctport	1813
2818 rexy 1345 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1346 
redirurl
1243 richard 1347 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1348 
uamsecret	$secretuam
1249 richard 1349 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1350 
coaport		3799
1379 richard 1351 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1352 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1353 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1354 
include		$DIR_DEST_ETC/alcasar-uamallowed
1355 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1356 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1357 
#dhcpgateway		none
1358 
#dhcprelayagent		none
1610 franck 1359 
#dhcpgatewayport	none
2234 richard 1360 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1361 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1362 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1363 
#redirssl
1364 
#uamuissl
346 richard 1365 
EOF
2274 richard 1366 
# 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 1367 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1368 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1369 
# create files for trusted domains and urls
1148 crox53 1370 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1371 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1372 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1373 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1374 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1375 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1376 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1377 
	if [ "$chilli_exist" == "1" ]
1378 
	then
2454 tom.houday 1379 
		userdel -r chilli 2>/dev/null
796 richard 1380 
	fi
1381 
	groupadd -f chilli
1382 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1383 
}  # End of chilli()
1349 richard 1384 
 
2541 rexy 1385 
################################################################
2990 rexy 1386 
##                        "e2guardian"                        ##
3193 rexy 1387 
## - Set the parameters of this HTTP proxy (as controler)     ##
2541 rexy 1388 
################################################################
2724 rexy 1389 
e2guardian()
1 root 1390 
{
2758 rexy 1391 
# Adapt systemd unit
2937 rexy 1392 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1393 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
3177 rexy 1394 
	$SED "s?^After=.*?After=network-online.target chilli.service?g" /etc/systemd/system/e2guardian.service
1395 
	$SED "/^PIDFile=/d" /etc/systemd/system/e2guardian.service
1396 
 
2937 rexy 1397 
# Adapt the main conf file
3197 rexy 1398 
	[ -e $DIR_E2G/e2guardian.conf.default ] || cp $DIR_E2G/e2guardian.conf $DIR_E2G/e2guardian.conf.default
1293 richard 1399 
# French deny HTML page
3197 rexy 1400 
	$SED "s?^language =.*?language = 'french'?g" $DIR_E2G/e2guardian.conf
3200 rexy 1401 
# Listen & loop prevention on loopback
3197 rexy 1402 
	$SED "s?^#checkip = 127.0.0.1.*?checkip = 127.0.0.1?g" $DIR_E2G/e2guardian.conf
3238 rexy 1403 
# 2 filtergroups (8080 & 8081)
3197 rexy 1404 
	$SED "s?^#filtergroups =.*?filtergroups = 2?g" $DIR_E2G/e2guardian.conf
3193 rexy 1405 
# Listen on LAN only
3197 rexy 1406 
	$SED "s?^#filterip =.*?filterip = $PRIVATE_IP?g" $DIR_E2G/e2guardian.conf
3193 rexy 1407 
# Listen on 8080 (group1 : BL users on HTTP)
3238 rexy 1408 
	$SED "s?^#filterports = 8080:8081.*?filterports = 8080:8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1409 
# Listen on 8081 (group2 : previously AV users --> to be redefine)
3197 rexy 1410 
#	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_E2G/e2guardian.conf
1411 
	$SED "s?^#filterports = 8081.*?filterports = 8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1412 
# for now we don't listen transparently on 8443 (HTTPS) (only in future version)
3197 rexy 1413 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_E2G/e2guardian.conf
1293 richard 1414 
# Don't log
3197 rexy 1415 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_E2G/e2guardian.conf
2775 rexy 1416 
# Disable HTML content control (weighted & banned)
3197 rexy 1417 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_E2G/e2guardian.conf
2840 rexy 1418 
# Enable authport plugin
3197 rexy 1419 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_E2G/e2guardian.conf
1420 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_E2G/e2guardian.conf
3193 rexy 1421 
	# !!! Set Max RAM cache to 10Mb (for antimalware/EDR)
3197 rexy 1422 
	#$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_E2G/e2guardian.conf
3193 rexy 1423 
	# !!! Set Max file size cache to 20Mb (for antimalware/EDR)
3197 rexy 1424 
	#$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_E2G/e2guardian.conf
2841 rexy 1425 
 
2867 rexy 1426 
# copy & adapt HTML templates
2866 rexy 1427 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1428 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1429 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1430 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1431 
 
3193 rexy 1432 
###### ALCASAR filtering for group1 (blacklisted_users) ####
1433 
# Adapt group1 conf file
3197 rexy 1434 
	[ -e $DIR_E2G/e2guardianf1.conf.default ] || cp $DIR_E2G/e2guardianf1.conf $DIR_E2G/e2guardianf1.conf.default
3200 rexy 1435 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf1.conf
1436 
	$SED "s?^#groupname =.*?groupname = 'blacklisted_users'?g" $DIR_E2G/e2guardianf1.conf
1437 
	$SED "s?^#htmltemplate =.*?htmltemplate = 'alcasar-e2g.html'?g" $DIR_E2G/e2guardianf1.conf
1438 
	$SED "s?^\.Define LISTDIR.*?\.Define LISTDIR <$DIR_E2G/lists/group1>?g" $DIR_E2G/e2guardianf1.conf
3197 rexy 1439 
	DIR_E2G_GROUP1="$DIR_E2G/lists/group1"
1440 
	cp -r $DIR_E2G/lists/example.group $DIR_E2G_GROUP1
1441 
	chown -R e2guardian:root $DIR_E2G_GROUP1
2840 rexy 1442 
# RAZ bannedphraselist
3197 rexy 1443 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedphraselist # (comment what is not)
2519 rexy 1444 
# Disable URL control with regex
3197 rexy 1445 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedregexpurllist # (comment what is not)
2758 rexy 1446 
# Dont filtering files by extension or mime-type (empty list)
3197 rexy 1447 
	> $DIR_E2G_GROUP1/bannedextensionlist
1448 
	> $DIR_E2G_GROUP1/bannedmimetypelist
2758 rexy 1449 
# Creation of ALCASAR banned site list
3197 rexy 1450 
	cat <<EOF > $DIR_E2G_GROUP1/greysitelist
2775 rexy 1451 
# E2guardian filter config for ALCASAR
1452 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1453 
# block all SSL and CONNECT tunnels
1454 
**s
1455 
# block all SSL and CONNECT tunnels specified only as an IP
1456 
*ips
1457 
# block all sites specified only by an IP
1458 
*ip
1459 
EOF
3195 rexy 1460 
# Creation of file for banned URLs (filled later with Toulouse BL --> see BL function)
3197 rexy 1461 
	cat <<EOF > $DIR_E2G_GROUP1/bannedurllist
3193 rexy 1462 
# E2guardian URL filter config for ALCASAR
2758 rexy 1463 
EOF
3195 rexy 1464 
# Creation of files for rehabilited domains
3197 rexy 1465 
	> $DIR_E2G_GROUP1/exceptionsitelist
3195 rexy 1466 
# Creation of files for rehabilited IP
3197 rexy 1467 
	[ -e $DIR_E2G/lists/common/exceptioniplist.default ] || mv $DIR_E2G/lists/common/exceptioniplist $DIR_E2G/lists/common/exceptioniplist.default
1468 
	touch $DIR_E2G/lists/common/exceptioniplist
2758 rexy 1469 
# Add Bing to the safesearch url regext list (parental control)
3197 rexy 1470 
	cat <<EOF >> $DIR_E2G_GROUP1/urlregexplist
2758 rexy 1471 
# Bing - add 'adlt=strict'
1472 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1473 
EOF
3197 rexy 1474 
	# 'Safesearch' regex actualisation
1475 
	$SED "s?images?search?g" $DIR_E2G_GROUP1/urlregexplist
1476 
	# change the google safesearch ("safe=strict" instead of "safe=vss")
1477 
	$SED "s?safe=vss?safe=strict?g" $DIR_E2G_GROUP1/urlregexplist
2841 rexy 1478 
 
3238 rexy 1479 
###### ALCASAR filtering for group2 (previously av_users) ####
3193 rexy 1480 
# Create & adapt group2 conf file (av + av_wl)
3197 rexy 1481 
	cp $DIR_E2G/e2guardianf1.conf.default $DIR_E2G/e2guardianf2.conf
1482 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf2.conf
1483 
	$SED "s?^#groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_E2G/e2guardianf2.conf
2841 rexy 1484 
 
2775 rexy 1485 
# create log folder
3193 rexy 1486 
	mkdir -p /var/log/e2guardian
2775 rexy 1487 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1488 
} # End of e2guardian()
1 root 1489 
 
2724 rexy 1490 
##############################################################
2990 rexy 1491 
##                        "ulogd"                           ##
2724 rexy 1492 
## - Ulog config for multi-log files                        ##
1493 
##############################################################
1494 
ulogd()
476 richard 1495 
{
1496 
# Three instances of ulogd (three different logfiles)
1497 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1498 
	nl=1
1358 richard 1499 
	for log_type in traceability ssh ext-access
478 richard 1500 
	do
2937 rexy 1501 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1502 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1503 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1504 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1505 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1506 
[emu1]
478 richard 1507 
file="/var/log/firewall/$log_type.log"
1508 
sync=1
1509 
EOF
2938 rexy 1510 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1511 
		nl=`expr $nl + 1`
1512 
	done
476 richard 1513 
	chown -R root:apache /var/log/firewall
1514 
	chmod 750 /var/log/firewall
1515 
	chmod 640 /var/log/firewall/*
2724 rexy 1516 
}  # End of ulogd()
476 richard 1517 
 
1159 crox53 1518 
##########################################################
2990 rexy 1519 
##                     "nfsen"                          ##
2771 rexy 1520 
## - configure NetFlow collector (nfcapd)               ##
1521 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1522 
##########################################################
1389 richard 1523 
nfsen()
1 root 1524 
{
2772 rexy 1525 
	groupadd -f nfcapd
2868 rexy 1526 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1527 
# nfcapd unit for systemd
2937 rexy 1528 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1529 
#  This file is part of systemd.
1530 
#
1531 
#  systemd is free software; you can redistribute it and/or modify it
1532 
#  under the terms of the GNU General Public License as published by
1533 
#  the Free Software Foundation; either version 2 of the License, or
1534 
#  (at your option) any later version.
1535 
 
2771 rexy 1536 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1537 
[Unit]
2771 rexy 1538 
Description=Netflow Capture Daemon
1539 
After=network-online.target iptables.service
1372 richard 1540 
 
1541 
[Service]
3079 rexy 1542 
Type=simple
2776 rexy 1543 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1544 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1545 
PIDFile=/run/nfcapd/nfcapd.pid
3079 rexy 1546 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 7 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1547 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1548 
 
1549 
[Install]
1550 
WantedBy=multi-user.target
1551 
EOF
2825 rexy 1552 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
2775 rexy 1553 
    [ -d /run/nfcapd ] || mkdir -p /run/nfcapd
1554 
    chown -R nfcapd:nfcapd /var/log/nfsen /run/nfcapd
2724 rexy 1555 
} # End of nfsen()
1 root 1556 
 
2552 rexy 1557 
###########################################################
2990 rexy 1558 
##                       "vnstat"                        ##
2809 rexy 1559 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1560 
###########################################################
2724 rexy 1561 
vnstat()
1541 richard 1562 
{
2990 rexy 1563 
# vnstat
2933 rexy 1564 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1565 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1566 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1567 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1568 
# vnstat-dashboard
2933 rexy 1569 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1570 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1571 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1572 
} # End of vnstat()
2281 tom.houday 1573 
 
2724 rexy 1574 
#########################################################
2990 rexy 1575 
##                     "unbound"                       ##
2724 rexy 1576 
## - create the conf files for 4 unbound services      ##
1577 
## - create the systemd files for 4 unbound services   ##
1578 
#########################################################
2688 lucas.echa 1579 
unbound ()
1580 
{
1581 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1582 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1583 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1584 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1585 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1586 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1587 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1588 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1589 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1590 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1591 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1592 
 
2724 rexy 1593 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1594 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1595 
forward-zone:
1596 
	name: "."
1597 
	forward-addr: $DNS1
1598 
	forward-addr: $DNS2
1472 richard 1599 
EOF
1600 
 
2724 rexy 1601 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1602 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1603 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1604 
## Add one block for each domain name managed by an other DNS server
1605 
##
1606 
## Example:
1607 
##
1608 
## server:
1609 
##     local-zone: "<your_domain>." transparent
1610 
## forward-zone:
1611 
##     name: "<your_domain>."
1612 
##     forward-addr: <@IP_domain_server>
1613 
##
2558 rexy 1614 
EOF
1615 
 
2724 rexy 1616 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1617 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1618 
server:
1619 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1620 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1621 
EOF
1622 
 
2724 rexy 1623 
# Configuration file for lo of forward unbound
2688 lucas.echa 1624 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1625 
server:
1626 
	interface: 127.0.0.1@53
1627 
	access-control-view: 127.0.0.1/8 lo
1628 
view:
1629 
	name: "lo"
2864 rexy 1630 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1631 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1632 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1633 
	view-first: yes
1634 
EOF
1635 
 
2724 rexy 1636 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1637 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1638 
server:
1639 
	interface: ${PRIVATE_IP}@53
1640 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1641 
view:
1642 
	name: "$INTIF"
1643 
	view-first: yes
1644 
EOF
1645 
 
2831 rexy 1646 
# Configuration file for main unbound
2688 lucas.echa 1647 
	cat << EOF > /etc/unbound/unbound.conf
1648 
server:
1649 
	verbosity: 1
1650 
	hide-version: yes
1651 
	hide-identity: yes
1652 
	do-ip6: no
1653 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1654 
	include: /etc/unbound/conf.d/common/local-forward/*
1655 
	include: /etc/unbound/conf.d/common/local-dns/*
1656 
	include: /etc/unbound/conf.d/forward/*
1657 
EOF
1658 
 
2724 rexy 1659 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1660 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1661 
server:
1662 
	interface: ${PRIVATE_IP}@54
1663 
	access-control: $PRIVATE_IP_MASK allow
1664 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1665 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1666 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1667 
EOF
1668 
 
2724 rexy 1669 
# Configuration file for blacklist unbound
2688 lucas.echa 1670 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1671 
server:
1672 
	verbosity: 1
1673 
	hide-version: yes
1674 
	hide-identity: yes
1675 
	do-ip6: no
1676 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1677 
	chroot: ""
1678 
	define-tag: "blacklist"
1679 
	log-local-actions: yes
1680 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1681 
	include: /etc/unbound/conf.d/common/local-forward/*
1682 
	include: /etc/unbound/conf.d/common/local-dns/*
1683 
	include: /etc/unbound/conf.d/blacklist/*
1684 
	include: /usr/local/share/unbound-bl-enabled/*
1685 
EOF
1686 
 
2724 rexy 1687 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1688 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1689 
server:
1690 
	interface: ${PRIVATE_IP}@55
1691 
	access-control: $PRIVATE_IP_MASK allow
1692 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1693 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1694 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1695 
EOF
1696 
 
2724 rexy 1697 
# Configuration file for whitelist unbound
2688 lucas.echa 1698 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1699 
server:
3099 rexy 1700 
	module-config: "ipset validator iterator"
2688 lucas.echa 1701 
	verbosity: 1
1702 
	hide-version: yes
1703 
	hide-identity: yes
1704 
	do-ip6: no
1705 
	do-not-query-localhost: no
1706 
	define-tag: "whitelist"
1707 
	local-zone: "." transparent
1708 
	local-zone-tag: "." "whitelist"
3099 rexy 1709 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1710 
	include: /etc/unbound/conf.d/common/local-forward/*
1711 
	include: /etc/unbound/conf.d/common/local-dns/*
1712 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1713 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1714 
	username: ""
1715 
ipset:
1716 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1717 
EOF
1718 
 
2724 rexy 1719 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1720 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1721 
server:
1722 
	interface: ${PRIVATE_IP}@56
1723 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1724 
view:
1725 
	name: "$INTIF"
1726 
	local-zone: "." redirect
1727 
	local-data: ". A $PRIVATE_IP"
1728 
EOF
1729 
 
2724 rexy 1730 
# Configuration file for blackhole unbound
2688 lucas.echa 1731 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1732 
server:
1733 
	verbosity: 1
1734 
	hide-version: yes
1735 
	hide-identity: yes
1736 
	do-ip6: no
2861 rexy 1737 
	include: /etc/unbound/conf.d/common/local-forward/*
1738 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1739 
	include: /etc/unbound/conf.d/blackhole/*
1740 
EOF
2937 rexy 1741 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1742 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1743 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
3177 rexy 1744 
	$SED "/^PIDFile=/d" /etc/systemd/system/unbound.service
2688 lucas.echa 1745 
	for list in blacklist blackhole whitelist
1474 richard 1746 
	do
3177 rexy 1747 
		cp -f /etc/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
2937 rexy 1748 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1474 richard 1749 
	done
2724 rexy 1750 
} # End of unbound()
2688 lucas.echa 1751 
 
2689 lucas.echa 1752 
##################################################
2990 rexy 1753 
##                   "dhcpd"                    ##
2689 lucas.echa 1754 
##################################################
2724 rexy 1755 
dhcpd()
2689 lucas.echa 1756 
{
1757 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1758 
	cat <<EOF > /etc/dhcpd.conf
1759 
ddns-update-style none;
1760 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1761 
	option routers $PRIVATE_IP;
1762 
	option subnet-mask $PRIVATE_NETMASK;
1763 
	option domain-name-servers $PRIVATE_IP;
1764 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1765 
	default-lease-time 21600;
1766 
	max-lease-time 43200;
1767 
}
1768 
EOF
3238 rexy 1769 
chown -R dhcpd:dhcpd /var/lib/dhcpd
2724 rexy 1770 
} # End of dhcpd()
2689 lucas.echa 1771 
 
2552 rexy 1772 
##########################################################
2990 rexy 1773 
##                         "BL"                         ##
2769 rexy 1774 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1775 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1776 
##     - URLs for E²guardian                            ##
1777 
##     - IPs for NetFilter                              ##
2769 rexy 1778 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1779 
##########################################################
2724 rexy 1780 
BL()
308 richard 1781 
{
2990 rexy 1782 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
3197 rexy 1783 
	rm -rf $DIR_E2G/lists/blacklists
1930 richard 1784 
	mkdir -p /tmp/blacklists
1938 richard 1785 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1786 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
3197 rexy 1787 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-bl
1788 
	touch $DIR_E2G/lists/blacklists/ossi-bl/domains
1957 richard 1789 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
3197 rexy 1790 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-wl
1791 
	touch $DIR_E2G/lists/blacklists/ossi-wl/domains
1957 richard 1792 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1793 
# add additional BL files
2770 rexy 1794 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1795 
	do
3197 rexy 1796 
		mkdir $DIR_E2G/lists/blacklists/ossi-bl-$x
1797 
		cp $DIR_BLACKLIST/$x  $DIR_E2G/lists/blacklists/ossi-bl-$x/domains
1957 richard 1798 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1799 
	done
3197 rexy 1800 
	chown -R e2guardian:apache $DIR_E2G
1957 richard 1801 
	chown -R root:apache $DIR_DEST_SHARE
3197 rexy 1802 
	chmod -R g+rw $DIR_E2G $DIR_DEST_SHARE
1927 richard 1803 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1804 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1805 
# enable the default categories
1957 richard 1806 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1807 
	rm -rf /tmp/blacklists
2724 rexy 1808 
} # End of BL()
219 jeremy 1809 
 
2552 rexy 1810 
#######################################################
2990 rexy 1811 
##                    "cron"                         ##
2552 rexy 1812 
## - write all cron & anacron files                  ##
1813 
#######################################################
2724 rexy 1814 
cron()
1 root 1815 
{
2640 rexy 1816 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1817 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1818 
	cat <<EOF > /etc/crontab
1828 richard 1819 
SHELL=/usr/bin/bash
2640 rexy 1820 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1821 
MAILTO=root
1822 
HOME=/
1823 
 
1824 
# run-parts
1825 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1826 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1827 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1828 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1829 
EOF
1830 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1831 
	cat <<EOF >> /etc/anacrontab
2454 tom.houday 1832 
7	8	cron.MysqlDump		nice /etc/cron.d/alcasar-mysql
1833 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1834 
EOF
811 richard 1835 
	cat <<EOF > /etc/cron.d/alcasar-mysql
2640 rexy 1836 
# Verify, repair and export users database (every monday at 4:45 am)
1828 richard 1837 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
2640 rexy 1838 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
1828 richard 1839 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1840 
EOF
952 franck 1841 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1842 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1843 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1844 
EOF
2454 tom.houday 1845 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1846 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1847 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1848 
EOF
2454 tom.houday 1849 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1850 
# Update the system and reboot if needed (everyday at 3:30 am)
1851 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1852 
EOF
2454 tom.houday 1853 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1854 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1855 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1856 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1857 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1858 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1859 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1860 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1861 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1862 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1863 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1864 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1865 
EOF
2454 tom.houday 1866 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1867 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1868 
# '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 1869 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1870 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1871 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1872 
 
2886 rexy 1873 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1874 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1875 
EOF
2454 tom.houday 1876 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1877 
# start dead daemons (after boot process and every 20')
1851 franck 1878 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1879 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1880 
EOF
2454 tom.houday 1881 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1882 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1883 
 
1874 raphael.pi 1884 
EOF
2769 rexy 1885 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1886 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1887 
 
1888 
EOF
2304 tom.houday 1889 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1890 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1891 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1892 
EOF
2771 rexy 1893 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1894 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1895 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1896 
EOF
1808 richard 1897 
# removing the users crons
522 richard 1898 
	rm -f /var/spool/cron/*
2724 rexy 1899 
} # End of cron()
1 root 1900 
 
2867 rexy 1901 
########################################################################
2990 rexy 1902 
##                              "Fail2Ban"                            ##
2867 rexy 1903 
##- Adapt conf file to ALCASAR                                        ##
3231 rexy 1904 
##- Secure items : SSH, intercept & ACC brute-Force + evasive + pwd   ##
2867 rexy 1905 
########################################################################
1163 crox53 1906 
fail2ban()
1907 
{
2868 rexy 1908 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1909 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
3191 rexy 1910 
	$SED "s?^before =.*?before = paths-mageia.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1911 
 
1912 
# add 5 jails and their filters
3231 rexy 1913 
## sshd : Ban after 5 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1914 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1915 
[sshd]
1916 
enabled = true
1917 
#enabled  = false
3231 rexy 1918 
maxretry = 5
2868 rexy 1919 
bantime = 3m
3231 rexy 1920 
findtime = 3m
2867 rexy 1921 
EOF
1922 
 
3231 rexy 1923 
## alcasar_httpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "apache-auth" f2b filter.
1924 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_httpd-auth.conf
1925 
[apache-auth]
1926 
enabled = true
2867 rexy 1927 
#enabled  = false
3231 rexy 1928 
maxretry = 3
1929 
bantime = 3m
1930 
findtime = 3m
1931 
EOF
2867 rexy 1932 
 
1933 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1934 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1935 
[alcasar_mod-evasive]
3231 rexy 1936 
enabled = true
1937 
#enabled = false
2867 rexy 1938 
backend = auto
1939 
filter = alcasar_mod-evasive
1940 
action = iptables-allports[name=alcasar_mod-evasive]
3231 rexy 1941 
logpath = /var/log/httpd/access_log
2867 rexy 1942 
maxretry = 3
2868 rexy 1943 
bantime = 3m
1944 
findtime = 3m
2867 rexy 1945 
EOF
2990 rexy 1946 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 1947 
[Definition]
1948 
failregex =  <HOST> .+\] "[^"]+" 403
1949 
ignoreregex =
1950 
EOF
1951 
 
1952 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 1953 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 1954 
[alcasar_intercept]
1955 
enabled = true
1956 
#enabled = false
1957 
backend = auto
1958 
filter = alcasar_intercept
1959 
action = iptables-allports[name=alcasar_intercept]
3231 rexy 1960 
logpath = /var/log/httpd/access_log
2867 rexy 1961 
maxretry = 5
2868 rexy 1962 
bantime = 3m
1963 
findtime = 3m
1964 
EOF
2990 rexy 1965 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 1966 
[Definition]
1967 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
1968 
ignoreregex =
1969 
EOF
1970 
 
1971 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 1972 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 1973 
[alcasar_change-pwd]
1974 
enabled = true
1975 
#enabled = false
1976 
backend = auto
1977 
filter = alcasar_change-pwd
1978 
action = iptables-allports[name=alcasar_change-pwd]
3231 rexy 1979 
logpath = /var/log/httpd/access_log
2867 rexy 1980 
maxretry = 5
2868 rexy 1981 
bantime = 3m
1982 
findtime = 3m
2867 rexy 1983 
EOF
2990 rexy 1984 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 1985 
[Definition]
1986 
failregex = <HOST> .* \"POST \/password\.php
1987 
ignoreregex =
1988 
EOF
1989 
 
2840 rexy 1990 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 1991 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 1992 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 1993 
	chmod 644 /var/log/fail2ban.log
2887 rexy 1994 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 1995 
	/usr/bin/touch /var/log/auth.log
1515 richard 1996 
# fail2ban unit
2990 rexy 1997 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
1998 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
1999 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
3230 rexy 2000 
	$SED '/After=*/c After=syslog.target network.target httpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 2001 
} # End of fail2ban()
1163 crox53 2002 
 
2990 rexy 2003 
########################################################
2004 
##                  "gammu_smsd"                      ##
2005 
## - Creating of SMS management database              ##
2006 
## - Write the gammu a gammu_smsd conf files          ##
2007 
########################################################
1376 richard 2008 
gammu_smsd()
2009 
{
2601 tom.houday 2010 
# Create 'gammu' system user
2011 
	groupadd -f gammu_smsd
2868 rexy 2012 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 2013 
	usermod -a -G dialout gammu_smsd
2014 
 
2015 
# Create 'gammu' database
2016 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
2688 lucas.echa 2017 
	$MYSQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 2018 
# Add a gammu database structure
2688 lucas.echa 2019 
	/usr/bin/mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 2020 
 
2552 rexy 2021 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 2022 
	cat << EOF > /etc/gammurc
2552 rexy 2023 
[gammu]
2024 
device = /dev/ttyUSB0
2025 
connection = at115200
2026 
EOF
2027 
 
2601 tom.houday 2028 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 2029 
[gammu]
2030 
port = /dev/ttyUSB0
2031 
connection = at115200
2032 
 
2033 
[smsd]
2034 
PIN = 1234
2035 
logfile = /var/log/gammu-smsd/gammu-smsd.log
2036 
logformat = textall
2037 
debuglevel = 0
2038 
 
2039 
service = sql
2040 
driver = native_mysql
2041 
user = $DB_USER
2042 
password = $radiuspwd
2043 
pc = localhost
2044 
database = $DB_GAMMU
2045 
 
2631 rexy 2046 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2047 
 
2048 
StatusFrequency = 30
1380 richard 2049 
;LoopSleep = 2
1376 richard 2050 
 
2051 
;ResetFrequency = 300
2052 
;HardResetFrequency = 120
2053 
 
2454 tom.houday 2054 
CheckSecurity = 1
1376 richard 2055 
CheckSignal = 1
2056 
CheckBattery = 0
2057 
EOF
2601 tom.houday 2058 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2059 
 
2601 tom.houday 2060 
# Create the systemd unit
2937 rexy 2061 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2062 
[Unit]
2063 
Description=SMS daemon for Gammu
2064 
Documentation=man:gammu-smsd(1)
3123 rexy 2065 
After=network.target mysqld.service
1376 richard 2066 
 
2601 tom.houday 2067 
[Service]
2068 
Type=forking
2775 rexy 2069 
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 2070 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2071 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2072 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2073 
 
2074 
[Install]
2075 
WantedBy=multi-user.target
2076 
EOF
2077 
 
2314 richard 2078 
# Log folder for gammu-smsd
2772 rexy 2079 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2080 
	chmod 755 /var/log/gammu-smsd
1376 richard 2081 
 
2552 rexy 2082 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2083 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2084 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2085 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2086 
#EOF
2552 rexy 2087 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2088 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2089 
 
2724 rexy 2090 
} # End of gammu_smsd()
1376 richard 2091 
 
2990 rexy 2092 
########################################################
2093 
##                      "msec"                        ##
2094 
## - Apply the "fileserver" security level            ##
2095 
## - remove the "system request" for rebooting        ##
2096 
## - Fix several file permissions                     ##
2097 
########################################################
2202 richard 2098 
msec()
2099 
{
2100 
 
2101 
# Apply fileserver security level
2990 rexy 2102 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2103 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2104 
 
2203 richard 2105 
# Set permissions monitoring and enforcement
2202 richard 2106 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2107 
/var/log/firewall/                      root.apache     750
2202 richard 2108 
/var/log/firewall/*                     root.apache     640
2109 
/etc/security/msec/perm.local           root.root       640
2110 
/etc/security/msec/level.local          root.root       640
2111 
/etc/freeradius-web                     root.apache     750
2112 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2113 
/etc/raddb/client.conf                  radius.radius   640
2114 
/etc/raddb/radius.conf                  radius.radius   640
2115 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2116 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2117 
/etc/pki/CA/                            root.apache     750 force
2118 
/etc/pki/CA/*                           root.apache     640 force
2119 
/etc/pki/CA/private/                    root.root       700 force
2120 
/etc/pki/CA/private/*                   root.root       600 force
2121 
/etc/pki/tls/private/                   root.apache     750 force
2122 
/etc/pki/tls/private/*                  root.apache     640 force
2202 richard 2123 
EOF
2454 tom.houday 2124 
# apply now hourly & daily checks
2990 rexy 2125 
	/usr/sbin/msec
2126 
	/etc/cron.weekly/msec
2202 richard 2127 
 
2724 rexy 2128 
} # End of msec()
2202 richard 2129 
 
2130 
##################################################################
2552 rexy 2131 
##                   Fonction "letsencrypt"                     ##
2132 
## - Install Let's Encrypt client                               ##
2133 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2134 
##################################################################
2135 
letsencrypt()
2136 
{
3170 rexy 2137 
	acmesh_installDir="/opt/acme.sh"
2138 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2139 
	acmesh_userAgent="ALCASAR"
2990 rexy 2140 
# Remove potential old installers
2586 tom.houday 2141 
	rm -rf /tmp/acme.sh-*
3170 rexy 2142 
	[ -d $acmesh_confDir ] && rm -rf $acmesh_confDir
2990 rexy 2143 
# Extract acme.sh
2304 tom.houday 2144 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2145 
	pwdInstall=$(pwd)
3169 rexy 2146 
	cd /tmp/acme.sh-* || { echo "Unable to find tmp ACME directory"; exit 1; }
3170 rexy 2147 
	mkdir $acmesh_confDir ; chown root:apache $acmesh_confDir ; chmod 440 $acmesh_confDir
2148 
	mkdir $acmesh_confDir/{data,certs,ca} ; chown root:apache $acmesh_confDir/{data,certs,ca} ; chmod 440 $acmesh_confDir/{data,certs,ca}
2990 rexy 2149 
# Install acme.sh
2304 tom.houday 2150 
	./acme.sh --install \
2151 
		--home $acmesh_installDir \
2152 
		--config-home $acmesh_confDir/data \
2153 
		--certhome $acmesh_confDir/certs \
2154 
		--accountkey $acmesh_confDir/ca/account.key \
2155 
		--accountconf $acmesh_confDir/data/account.conf \
2156 
		--useragent $acmesh_userAgent \
2308 tom.houday 2157 
		--nocron \
2158 
		> /dev/null
2304 tom.houday 2159 
	if [ $? -ne 0 ]; then
2160 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2161 
	fi
2990 rexy 2162 
# Create configuration file
2304 tom.houday 2163 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2164 
email=
2165 
dateIssueRequest=
2166 
domainRequest=
2167 
challenge=
2168 
dateIssued=
2169 
dnsapi=
2170 
dateNextRenewal=
2171 
EOF
2688 lucas.echa 2172 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2173 
	rm -rf /tmp/acme.sh-*
2724 rexy 2174 
} # End of letsencrypt()
2304 tom.houday 2175 
 
2176 
##################################################################
2990 rexy 2177 
##                       "mail_service"                         ##
2994 rexy 2178 
## - Install Postfix conf for email registration method         ##
2990 rexy 2179 
##################################################################
2180 
mail_service()
2181 
{
3062 rexy 2182 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2183 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2184 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2185 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
3180 rexy 2186 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
2187 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
2990 rexy 2188 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2189 
smtputf8_enable = no
3062 rexy 2190 
smtp_use_tls = yes
2191 
smtp_tls_wrappermode = yes
3005 rexy 2192 
smtp_sasl_auth_enable = yes
2193 
smtp_sasl_security_options = noanonymous
2194 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2195 
relayhost =
2990 rexy 2196 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2197 
EOT
2990 rexy 2198 
	chown -R postfix:postfix /var/lib/postfix
2199 
} # end of mail_service
2200 
 
2201 
##################################################################
2552 rexy 2202 
##                    Fonction "post_install"                   ##
2203 
## - Modifying banners (locals et ssh) & prompts                ##
2204 
## - SSH config                                                 ##
2205 
## - sudoers config & files security                            ##
2206 
## - log rotate & ANSSI security parameters                     ##
2207 
## - Apply former conf in case of an update                     ##
2208 
##################################################################
1 root 2209 
post_install()
2210 
{
3093 rexy 2211 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2212 
# change the SSHD options
2195 richard 2213 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2214 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2215 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2216 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2217 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2218 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2219 
# sshd listens on EXTIF & INTIF
2220 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2221 
# sshd authorized certificate for root login
2222 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2223 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2224 
# ALCASAR conf file
2818 rexy 2225 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2226 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2227 
	echo "SSH_LAN=22" >> $CONF_FILE
2228 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2229 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2230 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2231 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2232 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
3238 rexy 2233 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=lan" >> $CONF_FILE
2454 tom.houday 2234 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2235 
	echo "LDAP_FILTER=" >> $CONF_FILE
2236 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2237 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2238 
	echo "LDAP_SSL=on" >> $CONF_FILE
2239 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2240 
	echo "SMS=off" >> $CONF_FILE
2241 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2242 
	echo "MAIL=off" >> $CONF_FILE
2243 
	echo "MAIL_TYPE=" >> $CONF_FILE
2244 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2245 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2246 
	echo "MAIL_ADDR=" >> $CONF_FILE
2247 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2248 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2249 
	echo "BL_PUREIP=on" >> $CONF_FILE
2250 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2251 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2252 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2253 
	echo "WIFI4EU=off" >> $CONF_FILE
2254 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2255 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2256 
# Prompt customisation (colors)
1 root 2257 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2258 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2259 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2260 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2261 
# sudoers configuration for "apache" & "sysadmin"
1 root 2262 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2263 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2264 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2265 
# Modify some logrotate files (gammu, ulogd)
1 root 2266 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2267 
	chmod 644 /etc/logrotate.d/*
2195 richard 2268 
# Log compression
706 franck 2269 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2270 
# actualisation des fichiers logs compressés
3230 rexy 2271 
	for dir in firewall e2guardian httpd
706 franck 2272 
	do
2688 lucas.echa 2273 
		find /var/log/$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 2274 
	done
2601 tom.houday 2275 
	/usr/bin/systemctl daemon-reload
2956 rexy 2276 
# processes started at boot time (Systemctl)
3230 rexy 2277 
	for i in alcasar-network mysqld httpd ntpd iptables unbound unbound-blacklist unbound-whitelist unbound-blackhole radiusd nfcapd e2guardian ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2278 
	do
1574 richard 2279 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2280 
	done
2454 tom.houday 2281 
 
1452 richard 2282 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2283 
	for i in ulogd gpm dhcpd
1452 richard 2284 
	do
1574 richard 2285 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2286 
	done
2454 tom.houday 2287 
 
2864 rexy 2288 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2289 
# ignore ICMP broadcast (smurf attack)
2290 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2291 
# ignore ICMP errors bogus
2292 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2293 
# remove ICMP redirects responces
2294 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2295 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2296 
# enable SYN Cookies (Syn flood attacks)
2297 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2298 
# enable kernel antispoofing
2299 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2300 
# ignore source routing
2301 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2302 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2303 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2304 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2305 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2306 
# disable iptables_helpers
2307 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2308 
# Switch to the router mode
2309 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2310 
# Remove unused service ipv6
1964 franck 2311 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2312 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2313 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2314 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2315 
# switch to multi-users runlevel (instead of x11)
1221 richard 2316 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2317 
# disable Core dump file
2318 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2319 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2320 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
3222 rexy 2321 
	[ -e /etc/default/grub.default ] || cp /etc/default/grub /etc/default/grub.default
2432 richard 2322 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2323 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2324 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
3190 rexy 2325 
	vm_vga=`lsmod | grep -c -E "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2326 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2327 
	then
2454 tom.houday 2328 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2329 
		echo >> /etc/mageia-release
2330 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2331 
	else
2332 
		echo > /etc/mageia-release
2454 tom.houday 2333 
	fi
2334 
	if [ $Lang == "fr" ]
2335 
	then
3093 rexy 2336 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2337 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2338 
	else
3093 rexy 2339 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2340 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2341 
	fi
2342 
	/usr/bin/update-grub2
1221 richard 2343 
# Load and apply the previous conf file
2344 
	if [ "$mode" = "update" ]
532 richard 2345 
	then
2887 rexy 2346 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2347 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2348 
		PARENT_SCRIPT=`basename $0`
2349 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2350 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2351 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2352 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2353 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2354 
	fi
2560 rexy 2355 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2356 
	chown -R root:apache $DIR_DEST_ETC/*
2357 
	chmod -R 660 $DIR_DEST_ETC/*
2358 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2359 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2360 
	echo ""
1 root 2361 
	echo "#############################################################################"
638 richard 2362 
	if [ $Lang == "fr" ]
2363 
		then
2364 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2365 
		echo "#                                                                           #"
2366 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2367 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2368 
		echo "#                                                                           #"
2369 
		echo "#############################################################################"
2370 
		echo
2371 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2372 
		echo
2373 
		echo "- Lisez attentivement la documentation d'exploitation"
2374 
		echo
2688 lucas.echa 2375 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2376 
		echo
2377 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2378 
	else
2396 tom.houday 2379 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2380 
		echo "#                                                                           #"
2381 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2382 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2383 
		echo "#                                                                           #"
2384 
		echo "#############################################################################"
2385 
		echo
2386 
		echo "- The system will be rebooted in order to operate ALCASAR"
2387 
		echo
2388 
		echo "- Read the exploitation documentation"
2389 
		echo
2688 lucas.echa 2390 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2391 
		echo
2392 
		echo "                   Hit 'Enter' to continue"
2393 
	fi
1782 franck 2394 
	sleep 2
2560 rexy 2395 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2396 
	then
2688 lucas.echa 2397 
		read
815 richard 2398 
	fi
774 richard 2399 
	clear
1 root 2400 
	reboot
2724 rexy 2401 
} # End of post_install()
1 root 2402 
 
2552 rexy 2403 
#####################################################################################
2404 
#                                   Main Install loop                               #
2405 
#####################################################################################
832 richard 2406 
dir_exec=`dirname "$0"`
2407 
if [ $dir_exec != "." ]
2408 
then
2409 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2410 
	echo "Launch this program from the ALCASAR archive directory"
2411 
	exit 0
2412 
fi
2688 lucas.echa 2413 
if [ $EUID -gt 0 ]
2220 richard 2414 
then
2688 lucas.echa 2415 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2416 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2417 
	exit 0
2418 
fi
832 richard 2419 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2420 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2421 
nb_args=$#
2422 
args=$1
2423 
if [ $nb_args -eq 0 ]
2424 
then
2425 
	nb_args=1
2426 
	args="-h"
2427 
fi
1062 richard 2428 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2429 
case $args in
2430 
	-\? | -h* | --h*)
2431 
		echo "$usage"
2432 
		exit 0
2433 
		;;
291 franck 2434 
	-i | --install)
3180 rexy 2435 
		for func in system_testing network_testing
2724 rexy 2436 
		do
2437 
			header_install
2438 
			$func
2439 
			if [ $DEBUG_ALCASAR == "on" ]
2440 
			then
3179 rexy 2441 
				echo "*** 'debug' : end installing function '$func' ***"
2724 rexy 2442 
				read
2443 
			fi
2444 
		done
595 richard 2445 
# RPMs install
2941 rexy 2446 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2447 
		if [ "$?" != "0" ]
1 root 2448 
		then
595 richard 2449 
			exit 0
2450 
		fi
1249 richard 2451 
		if [ -e $CONF_FILE ]
595 richard 2452 
		then
2458 richard 2453 
# Uninstall or update the running version
2454 
			if [ "$mode" == "update" ]
2455 
			then
2560 rexy 2456 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2457 
			else
2560 rexy 2458 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2459 
			fi
595 richard 2460 
		fi
2847 rexy 2461 
		if [ $DEBUG_ALCASAR == "on" ]
2462 
		then
2463 
			echo "*** 'debug' : end of cleaning ***"
2464 
			read
2465 
		fi
2980 rexy 2466 
# Avoid some RPM automatic updates
2467 
		echo "/^kernel/" > /etc/urpmi/skip.list
2468 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2469 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
3190 rexy 2470 
		if [ `grep -E '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
3170 rexy 2471 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf freeradius?g" /etc/dnf/dnf.conf
2980 rexy 2472 
		else
3170 rexy 2473 
			echo "exclude=kernel* wkhtmltopdf freeradius" >> /etc/dnf/dnf.conf
2980 rexy 2474 
		fi
2835 rexy 2475 
# Test if conf file
2476 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2477 
		then
2826 rexy 2478 
# Extract some info from the previous configuration file
2834 rexy 2479 
			cd /var/tmp
2480 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2481 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2482 
			then
2483 
				header_install
2484 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2485 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2486 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2487 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2488 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2489 
				if [ $Lang == "fr" ]
2834 rexy 2490 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2491 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2492 
				fi
2834 rexy 2493 
				response=0
2494 
				PTN='^[oOnNyY]?$'
2495 
				until [[ "$response" =~ $PTN ]]
2496 
				do
2497 
					if [ $Lang == "fr" ]
2498 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2499 
						else echo -n "Do you want to use it (Y/n)?";
2500 
					fi
2501 
					read response
2502 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2503 
					then
2504 
						rm -f /var/tmp/alcasar-conf*
2505 
						rm -rf /var/tmp/conf
2506 
					fi
2507 
				done
2508 
			fi
2847 rexy 2509 
			cd $DIR_INSTALL
597 richard 2510 
		fi
636 richard 2511 
# Test if update
2834 rexy 2512 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2513 
		then
2514 
			if [ $Lang == "fr" ]
2515 
				then echo "#### Installation avec mise à jour ####";
2516 
				else echo "#### Installation with update     ####";
2517 
			fi
5 franck 2518 
			mode="update"
1 root 2519 
		fi
3170 rexy 2520 
		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 2521 
		do
2522 
			$func
2466 richard 2523 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2524 
			then
3179 rexy 2525 
				echo "*** 'debug' : end installing function '$func' ***"
2688 lucas.echa 2526 
				read
2466 richard 2527 
			fi
14 richard 2528 
		done
5 franck 2529 
		;;
291 franck 2530 
	-u | --uninstall)
1828 richard 2531 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2532 
		then
597 richard 2533 
			if [ $Lang == "fr" ]
2534 
				then echo "ALCASAR n'est pas installé!";
2535 
				else echo "ALCASAR isn't installed!";
2536 
			fi
1 root 2537 
			exit 0
2538 
		fi
5 franck 2539 
		response=0
2760 lucas.echa 2540 
		PTN='^[oOyYnN]?$'
2541 
		until [[ "$response" =~ $PTN ]]
5 franck 2542 
		do
597 richard 2543 
			if [ $Lang == "fr" ]
2760 lucas.echa 2544 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2545 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2546 
			fi
5 franck 2547 
			read response
2548 
		done
1103 richard 2549 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2550 
		then
3206 rexy 2551 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2454 tom.houday 2552 
		else
2560 rexy 2553 
			rm -f /var/tmp/alcasar-conf*
1 root 2554 
		fi
597 richard 2555 
# Uninstall the running version
2560 rexy 2556 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2557 
		;;
2558 
	*)
2559 
		echo "Argument inconnu :$1";
460 richard 2560 
		echo "Unknown argument :$1";
1 root 2561 
		echo "$usage"
2562 
		exit 1
2563 
		;;
2564 
esac
10 franck 2565 
# end of script