Subversion Repositories ALCASAR

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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3309 2026-01-04 00:29:23Z rexy $
1 root 3 
 
2969 rexy 4 
# ALCASAR is a Free and open source NAC (Network Access Controler) created by Franck BOUIJOUX (3abtux), Pascal LEVANT and Richard REY (Rexy)
3230 rexy 5 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares Coovachilli, freeradius, mariaDB, apache, php, netfilter, e2guardian, ntpd, openssl, unbound, gammu, Ulog, fail2ban, vnstat, wkhtml2pdf, ipt_NETFLOW, NFsen and NFdump
2969 rexy 6 
# contact : info@alcasar.net
959 franck 7 
 
1 root 8 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
2969 rexy 9 
# This script is distributed under the Gnu General Public License (GPLV3)
2466 richard 10 
 
1 root 11 
# Options :
376 franck 12 
#       -i or --install
13 
#       -u or --uninstall
14 
# Functions :
2990 rexy 15 
#	system_testing	: Free space test and mageia version test
16 
#	network_testing	: Internet connectivity tests
1221 richard 17 
#	init			: Installation of RPM and scripts
18 
#	network			: Network parameters
2552 rexy 19 
#	ACC				: ALCASAR Control Center installation
20 
#	CA				: Certification Authority initialization
1837 richard 21 
#	time_server		: NTPd configuration
1221 richard 22 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 23 
#	freeradius		: FreeRadius initialisation
2990 rexy 24 
#	chilli			: Coovachilli initialisation (+authentication page)
2521 armand.ito 25 
#	e2guardian		: E2Guardian filtering HTTP proxy configuration
2990 rexy 26 
#	ulogd			: Log system in userland (match NFLOG target of iptables)
3248 rexy 27 
#	nfsen			: Configuration of netflow collector (nfcapd) and Netflow grapher (nfsen-ng)
2688 lucas.echa 28 
#	unbound			: Name server configuration
2990 rexy 29 
#	vnstat			: Little network stat daemon
2688 lucas.echa 30 
#	BL				: Adaptation of Toulouse University BlackList : split into 3 BL (for unbound, for e2guardian and for Netfilter)
1266 richard 31 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 32 
#	fail2ban		: Fail2ban IDS installation and configuration
33 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
2969 rexy 34 
#	msec			: Mageia security package configuration
2304 tom.houday 35 
#	letsencrypt		: Let's Encrypt client
2990 rexy 36 
#	mail_service	: Mail service for email authentification method
2552 rexy 37 
#	post_install	: Security, log rotation, etc.
1 root 38 
 
2499 tom.houday 39 
DEBUG_ALCASAR='off'; export DEBUG_ALCASAR	# Debug mode = wait (hit key) after each function
1 root 40 
DATE=`date '+%d %B %Y - %Hh%M'`
41 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 42 
Lang=`echo $LANG|cut -c 1-2`
3219 rexy 43 
export LC_ALL=C		 					# switch to default language
1362 richard 44 
mode="install"
1 root 45 
# ******* Files parameters - paramètres fichiers *********
2552 rexy 46 
DIR_INSTALL=`pwd`						# current directory
1015 richard 47 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
48 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
2552 rexy 49 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"	# install directory (with blacklist files)
50 
DIR_SAVE="/var/Save"					# backup directory (traceability_log, user_db, security_log)
3230 rexy 51 
DIR_WEB="/var/www/html"					# directory of Apache
3197 rexy 52 
DIR_E2G="/etc/e2guardian"				# directory of E2Guardian
2552 rexy 53 
DIR_ACC="$DIR_WEB/acc"					# directory of the 'ALCASAR Control Center'
1015 richard 54 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
55 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
2688 lucas.echa 56 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (unbound for instance)
2552 rexy 57 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"	# central ALCASAR conf file
1015 richard 58 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 59 
# ******* DBMS parameters - paramètres SGBD ********
2552 rexy 60 
DB_RADIUS="radius"						# database name used by FreeRadius server
61 
DB_USER="radius"						# user name allows to request the users database
62 
DB_GAMMU="gammu"						# database name used by Gammu-smsd
1 root 63 
# ******* Network parameters - paramètres réseau *******
2552 rexy 64 
HOSTNAME="alcasar"						# default hostname
3238 rexy 65 
DOMAIN="lan"							# default local domain
2736 rexy 66 
EXTIF=''								# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
67 
INTIF=''								# INTIF is connected to the consultation network
1148 crox53 68 
MTU="1500"
1243 richard 69 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 70 
# ****** Paths - chemin des commandes *******
71 
SED="/bin/sed -i"
72 
# ****************** End of global parameters *********************
73 
 
2724 rexy 74 
license()
959 franck 75 
{
76 
	if [ $Lang == "fr" ]
1538 richard 77 
	then
3190 rexy 78 
		echo "                   *******************************"
79 
		echo "                   **** Licence d'utilisation ****"
80 
		echo "                   *******************************"
81 
		echo
82 
		echo "ALCASAR est un logiciel libre"
83 
		echo
84 
		echo "Avant de l'installer, vous devez accepter les termes de sa licence 'GPL-V3'"
85 
		echo "Le descriptif de cette licence est disponible dans le fichier 'GPL-3.0.txt'"
86 
		echo "Une traduction française est disponible dans le fichier 'GPL-3.0.fr.txt'."
87 
		echo
88 
		echo "Les objectifs de cette licence sont de garantir à l'utilisateur :"
89 
		echo "- La liberté d'exécuter le logiciel, pour n'importe quel usage ;"
90 
		echo "- La liberté d'étudier et d'adapter le logiciel à ses besoins ;"
91 
		echo "- La liberté de redistribuer des copies ;"
92 
		echo "- L'obligation de faire bénéficier à la communauté les versions modifiées."
93 
		echo
1538 richard 94 
	else
3190 rexy 95 
		echo "                   *******************************"
96 
		echo "                   ****      User License     ****"
97 
		echo "                   *******************************"
98 
		echo
99 
		echo "ALCASAR is an open source software"
100 
		echo
101 
		echo "Before install it, you must understand and accept the license 'GPL-V3'"
102 
		echo "you can read this license in the file 'GPL-3.0.txt'"
103 
		echo
104 
		echo "The goals of this license are :"
105 
		echo "- the freedom of using the software ;"
106 
		echo "- the freedom of studying et adapting it for its own uses ;"
107 
		echo "- the freedom of redistributing copies of it ;"
108 
		echo "- the compulsory of giving the modify versions to the community"
109 
		echo
959 franck 110 
	fi
1538 richard 111 
	response=0
2760 lucas.echa 112 
	PTN='^[oOyYnN]?$'
113 
	until [[ "$response" =~ $PTN ]]
1538 richard 114 
	do
115 
		if [ $Lang == "fr" ]
1563 franck 116 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 117 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
118 
		fi
119 
		read response
120 
	done
121 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
122 
	then
123 
		exit 1
124 
	fi
2724 rexy 125 
} # End of license()
959 franck 126 
 
2724 rexy 127 
header_install()
1 root 128 
{
129 
	clear
130 
	echo "-----------------------------------------------------------------------------"
460 richard 131 
	echo "                     ALCASAR V$VERSION Installation"
1 root 132 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
133 
	echo "-----------------------------------------------------------------------------"
2724 rexy 134 
} # End of header_install()
1 root 135 
 
2552 rexy 136 
########################################################
2990 rexy 137 
##                  "system_testing"                  ##
3190 rexy 138 
## - Test distribution version                        ##
2552 rexy 139 
## - Test ALCASAR version (if already installed)      ##
140 
## - Test free space on /var  (>10G)                  ##
141 
## - Test Internet access                             ##
142 
########################################################
2990 rexy 143 
system_testing()
29 richard 144 
{
1529 richard 145 
# Test of Mageia version
3043 rexy 146 
# extract the current Mageia version and hardware architecture (X86_64)
3190 rexy 147 
	fic="/etc/product.id"
148 
	DISTRIBUTION_NAME=`cat $fic|cut -d"," -f2|cut -d"=" -f2`
149 
	DISTRIBUTION_VERSION=`cat $fic|cut -d"," -f4|cut -d"=" -f2`
150 
	DISTRIBUTION_ARCH=`cat $fic|cut -d"," -f7|cut -d"=" -f2`
151 
	if [ "$DISTRIBUTION_ARCH" != "x86_64" ]
2149 richard 152 
		then
153 
		if [ $Lang == "fr" ]
2669 tom.houday 154 
			then echo "Votre architecture matérielle doit être en 64bits"
155 
			else echo "You hardware architecture must be 64bits"
2149 richard 156 
		fi
2482 lucas.echa 157 
		exit 1
2149 richard 158 
	fi
3190 rexy 159 
	if [[("$DISTRIBUTION_NAME" != "Mageia" ) || (( "$DISTRIBUTION_VERSION" != "8" ) && ( "$DISTRIBUTION_VERSION" != "9" ))]]
2688 lucas.echa 160 
	then
2669 tom.houday 161 
		if [ -e /var/tmp/alcasar-conf.tar.gz ] # update
162 
			then
163 
			echo
164 
			if [ $Lang == "fr" ]
165 
				then
166 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
167 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
3077 rexy 168 
				echo "2 - Installez Linux-Mageia 8 et ALCASAR (cf. doc d'installation)"
2669 tom.houday 169 
				echo "3 - Importez votre base des usagers"
170 
			else
171 
				echo "The automatic update of ALCASAR can't be performed."
172 
				echo "1 - Save your traceability files and the user database"
3077 rexy 173 
				echo "2 - Install Linux-Mageia 8 & ALCASAR (cf. installation doc)"
2669 tom.houday 174 
				echo "3 - Import your users database"
175 
			fi
176 
		else
177 
			if [ $Lang == "fr" ]
178 
				then echo "L'installation d'ALCASAR ne peut pas être réalisée."
179 
				else echo "The installation of ALCASAR can't be performed."
180 
			fi
181 
		fi
182 
		echo
183 
		if [ $Lang == "fr" ]
3077 rexy 184 
			then echo "Le système d'exploitation doit être remplacé (Mageia8)"
185 
			else echo "The OS must be replaced (Mageia8)"
2669 tom.houday 186 
		fi
2688 lucas.echa 187 
		exit 1
2669 tom.houday 188 
	fi
189 
 
1362 richard 190 
# Test if ALCASAR is already installed
191 
	if [ -e $CONF_FILE ]
192 
	then
2396 tom.houday 193 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 194 
		if [ $Lang == "fr" ]
2669 tom.houday 195 
			then echo "La version $current_version d'ALCASAR est déjà installée"
196 
			else echo "ALCASAR version $current_version is already installed"
1342 richard 197 
		fi
1362 richard 198 
		response=0
2458 richard 199 
		PTN='^[12]$'
2760 lucas.echa 200 
		until [[ "$response" =~ $PTN ]]
1362 richard 201 
		do
202 
			if [ $Lang == "fr" ]
2669 tom.houday 203 
				then echo -n "Tapez '1' pour une mise à jour; Tapez '2' pour une réinstallation : "
204 
				else echo -n "Hit '1' for an update; Hit '2' for a reinstallation : "
2499 tom.houday 205 
			fi
1362 richard 206 
			read response
207 
		done
2458 richard 208 
		if [ "$response" = "2" ]
1362 richard 209 
		then
2560 rexy 210 
			rm -f /var/tmp/alcasar-conf*
3273 rexy 211 
		else
2870 rexy 212 
# Create the archive of conf files
3273 rexy 213 
			[ ! -e /usr/bin/mariadb_install_db ] && ln -s /usr/bin/mariadb-install-db /usr/bin/mariadb_install_db # avoid Mageia bug (https://bugs.mageia.org/show_bug.cgi?id=34200)
214 
			[ ! -e /usr/sbin/mysqld-prepare-db-dir ] && ln -s /usr/sbin/mariadb-prepare-db-dir /usr/sbin/mysqld-prepare-db-dir # avoid Mageia bug (https://bugs.mageia.org/show_bug.cgi?id=34200)
215 
			$DIR_DEST_BIN/alcasar-daemon.sh
3206 rexy 216 
			$DIR_DEST_BIN/alcasar-conf.sh --create
1362 richard 217 
			mode="update"
218 
		fi
3180 rexy 219 
	else
220 
		license
1529 richard 221 
	fi
2847 rexy 222 
# Free /var (when updating) and test free space
223 
	[ -d /var/log/netflow ] && rm -rf /var/log/netflow  # remove old porttracker RRD database
224 
	journalctl -q --vacuum-files 1  # remove previous journal logs
2771 rexy 225 
	free_space=`df -BG --output=avail /var|tail -1|tr -d '[:space:]G'`
226 
	if [ $free_space -lt 10 ]
1529 richard 227 
		then
2771 rexy 228 
		if [ $Lang == "fr" ]
2847 rexy 229 
			then echo "Espace disponible insuffisant sur /var ($free_space Go au lieu de 10 Go au minimum)"
2771 rexy 230 
			else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
1529 richard 231 
		fi
2771 rexy 232 
	exit 0
1529 richard 233 
	fi
2990 rexy 234 
} # End of system_testing
2669 tom.houday 235 
 
2870 rexy 236 
########################################################
2990 rexy 237 
##                   "network_testing"                ##
238 
## - Internet access test                             ##
2870 rexy 239 
########################################################
2990 rexy 240 
network_testing()
2870 rexy 241 
{
2669 tom.houday 242 
# Detect external/internal interfaces
243 
	if [ -z "$EXTIF" ]; then
3112 rexy 244 
		GwListSorted=$(/usr/sbin/ip r list | grep default | cut -d" " -f5 | uniq )
245 
		nb_gw=$(echo $GwListSorted | wc -w)
246 
		if [ $nb_gw -eq 0 ]; then
2669 tom.houday 247 
			if [ "$Lang" == 'fr' ]
2771 rexy 248 
				then echo "Aucune passerelle par défaut configurée"
249 
				else echo "No default gateway configured"
2669 tom.houday 250 
			fi
251 
			exit 1
3112 rexy 252 
		elif [ $nb_gw -eq 1 ]; then
253 
			EXTIF="$GwListSorted"
254 
		else
255 
			if [ "$Lang" == 'fr' ]
256 
				then echo -n "Erreur : Plusieurs interfaces ont une passerelle par défaut ( "
257 
				else echo -n "Error : Several interfaces have a default gateway ( "
258 
			fi
259 
				echo "$GwListSorted" | tr "\n" " "
260 
				echo ")"
261 
			exit 1
2669 tom.houday 262 
		fi
263 
	fi
264 
	if [ "$Lang" == 'fr' ]
265 
		then echo "Interface externe (Internet) utilisée : $EXTIF"
266 
		else echo "External interface (Internet) used: $EXTIF"
267 
	fi
268 
 
269 
	if [ -z "$INTIF" ]; then
3112 rexy 270 
		IntifListSorted=$(/usr/sbin/ip -br link show | cut -d' ' -f1 | grep -v "^\(lo\|tun0\|$EXTIF\)\$" | uniq | sort)
271 
		IntifCount=$(echo "$IntifListSorted" | wc -w)
272 
		if [ $IntifCount -eq 0 ]; then
2669 tom.houday 273 
			if [ "$Lang" == 'fr' ]
274 
				then echo "Aucune interface de disponible pour le réseau interne"
275 
				else echo "No interface available for the internal network"
276 
			fi
277 
			exit 1
3112 rexy 278 
		elif [ $IntifCount -eq 1 ]; then
279 
			INTIF="$IntifListSorted"
2669 tom.houday 280 
		else
3112 rexy 281 
			IntifPreferred=$(echo "$IntifListSorted" | head -1 | cut -d' ' -f1)
2669 tom.houday 282 
			if [ "$Lang" == 'fr' ]
3112 rexy 283 
				then echo 'Liste des interfaces disponibles pour le réseau interne :'
284 
				else echo 'List of available interfaces for internal network:'
2669 tom.houday 285 
			fi
3112 rexy 286 
			echo "$IntifListSorted"
2669 tom.houday 287 
			response=''
288 
			while true; do
289 
				if [ "$Lang" == 'fr' ]
3112 rexy 290 
					then echo -n "Choix de l'interface interne ? [$IntifPreferred] "
291 
					else echo -n "Choice of internal interface ? [$IntifPreferred] "
2669 tom.houday 292 
				fi
293 
				read response
3112 rexy 294 
				[ -z "$response" ] && response="$IntifPreferred"
2669 tom.houday 295 
 
296 
				# Check if interface exist
3112 rexy 297 
				if [ "$(echo "$IntifListSorted" | grep -c "^$response\$")" -eq 1 ]; then
2669 tom.houday 298 
					INTIF="$response"
299 
					break
300 
				else
301 
					if [ "$Lang" == 'fr' ]
302 
						then echo "Interface \"$response\" introuvable"
303 
						else echo "Interface \"$response\" not found"
304 
					fi
305 
				fi
306 
			done
307 
		fi
308 
	fi
309 
	if [ "$Lang" == 'fr' ]
310 
		then echo "Interface interne utilisée : $INTIF"
311 
		else echo "Internal interface used: $INTIF"
312 
	fi
313 
 
2290 richard 314 
	if [ $Lang == "fr" ]
315 
		then echo -n "Tests des paramètres réseau : "
2549 tom.houday 316 
		else echo -n "Network parameters tests: "
2290 richard 317 
	fi
318 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2688 lucas.echa 319 
	cd /etc/sysconfig/network-scripts/ || { echo "Unable to find /etc/sysconfig/network-scripts directory"; exit 1; }
2290 richard 320 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 321 
	for i in $IF_INTERFACES
322 
	do
2688 lucas.echa 323 
		if [ "$(/usr/sbin/ip link | grep -c " $i:")" -eq 0 ]; then
2282 richard 324 
			rm -f ifcfg-$i
2454 tom.houday 325 
 
2282 richard 326 
			if [ $Lang == "fr" ]
327 
				then echo "Suppression : ifcfg-$i"
2549 tom.houday 328 
				else echo "Deleting: ifcfg-$i"
2282 richard 329 
			fi
330 
		fi
331 
	done
2688 lucas.echa 332 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
2290 richard 333 
	echo -n "."
2454 tom.houday 334 
# Test Ethernet NIC links state
2669 tom.houday 335 
	interfacesDown=$(/usr/sbin/ip -br link | grep "^\($EXTIF\|$INTIF\) " | grep 'NO-CARRIER' | cut -d' ' -f1)
336 
	if [ ! -z "$interfacesDown" ]; then
337 
		for i in $interfacesDown; do
338 
			if [ $Lang == "fr" ]
339 
			then
340 
				echo -e "\nÉchec"
341 
				echo "Le lien réseau de la carte $i n'est pas actif."
342 
				echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
343 
			else
344 
				echo -e "\nFailed"
345 
				echo "The link state of $i interface is down."
346 
				echo "Make sure that this network card is connected to a switch or an A.P."
347 
			fi
348 
		done
349 
		exit 1
350 
	fi
1471 richard 351 
	echo -n "."
352 
# Test EXTIF config files
2681 tom.houday 353 
	PUBLIC_IP_MASK=`/usr/sbin/ip addr show $EXTIF | grep '^\s*inet\s' | awk '{ print $2 }'`
354 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d'/' -f1`
2981 rexy 355 
	PUBLIC_GATEWAY=`/usr/sbin/ip route list | awk -v EXTIF="$EXTIF" '(/ via / && $5 == EXTIF) {print $3}' | head -n 1`
2688 lucas.echa 356 
	if [ "$(echo $PUBLIC_IP|wc -c)" -lt 7 ] || [ "$(echo $PUBLIC_GATEWAY|wc -c)" -lt 7 ]
1471 richard 357 
	then
784 richard 358 
		if [ $Lang == "fr" ]
2454 tom.houday 359 
		then
2669 tom.houday 360 
			echo -e "\nÉchec"
784 richard 361 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
362 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 363 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 364 
		else
2669 tom.houday 365 
			echo -e "\nFailed"
784 richard 366 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
367 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
2669 tom.houday 368 
			echo "Apply the new configuration: 'systemctl restart network'"
784 richard 369 
		fi
830 richard 370 
		echo "DEVICE=$EXTIF"
784 richard 371 
		echo "IPADDR="
372 
		echo "NETMASK="
373 
		echo "GATEWAY="
374 
		echo "DNS1="
375 
		echo "DNS2="
830 richard 376 
		echo "ONBOOT=yes"
2669 tom.houday 377 
		exit 1
784 richard 378 
	fi
379 
	echo -n "."
2290 richard 380 
# Test if default GW is alive
3214 rexy 381 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
2688 lucas.echa 382 
	if [ "$(expr $arp_reply)" -eq 0 ]
2454 tom.houday 383 
		then
595 richard 384 
		if [ $Lang == "fr" ]
2454 tom.houday 385 
		then
2669 tom.houday 386 
			echo -e "\nÉchec"
2290 richard 387 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 388 
			echo "Réglez ce problème puis relancez ce script."
389 
		else
2669 tom.houday 390 
			echo -e "\nFailed"
2290 richard 391 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 392 
			echo "Resolv this problem, then restart this script."
393 
		fi
2669 tom.houday 394 
		exit 1
308 richard 395 
	fi
396 
	echo -n "."
2290 richard 397 
# Test Internet connectivity
2669 tom.houday 398 
	domainTested='www.google.com'
399 
	/usr/bin/curl -s --head "$domainTested" &>/dev/null
400 
	if [ $? -ne 0 ]; then
595 richard 401 
		if [ $Lang == "fr" ]
2454 tom.houday 402 
		then
2669 tom.houday 403 
			echo -e "\nLa tentative de connexion vers Internet a échoué ($domainTested)."
595 richard 404 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
405 
			echo "Vérifiez la validité des adresses IP des DNS."
406 
		else
2669 tom.houday 407 
			echo -e "\nThe Internet connection try failed ($domainTested)."
595 richard 408 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
409 
			echo "Verify the DNS IP addresses"
410 
		fi
2669 tom.houday 411 
		exit 1
29 richard 412 
	fi
308 richard 413 
	echo ". : ok"
2990 rexy 414 
} # End of network_testing()
302 richard 415 
 
2552 rexy 416 
#######################################################################
2990 rexy 417 
##                             "init"                                ##
2552 rexy 418 
## - Creation of ALCASAR conf file "/usr/local/etc/alcasar.conf      ##
419 
## - Creation of random password for GRUB, mariadb (admin and user)  ##
420 
#######################################################################
2724 rexy 421 
init()
302 richard 422 
{
527 richard 423 
	if [ "$mode" != "update" ]
302 richard 424 
	then
425 
# On affecte le nom d'organisme
597 richard 426 
		header_install
302 richard 427 
		ORGANISME=!
428 
		PTN='^[a-zA-Z0-9-]*$'
2760 lucas.echa 429 
		until [[ "$ORGANISME" =~ $PTN ]]
2454 tom.houday 430 
		do
595 richard 431 
			if [ $Lang == "fr" ]
2454 tom.houday 432 
				then echo -n "Entrez le nom de votre organisme : "
597 richard 433 
				else echo -n "Enter the name of your organism : "
595 richard 434 
			fi
330 franck 435 
			read ORGANISME
613 richard 436 
			if [ "$ORGANISME" == "" ]
2688 lucas.echa 437 
			then
330 franck 438 
				ORGANISME=!
439 
			fi
440 
		done
302 richard 441 
	fi
1 root 442 
# On crée aléatoirement les mots de passe et les secrets partagés
2419 richard 443 
# We create random passwords and shared secrets
628 richard 444 
	rm -f $PASSWD_FILE
2419 richard 445 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
2688 lucas.echa 446 
	grub2pwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c8`
2454 tom.houday 447 
	pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
448 
		LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
449 
		grep -v '[eE]nter password:' | \
450 
		sed -e "s/PBKDF2 hash of your password is //"`
3222 rexy 451 
	[ -e /etc/grub.d/default-40_custom ]  || cp /etc/grub.d/40_custom /etc/grub.d/default-40_custom
452 
	echo "set superusers=\"root\"" >> /etc/grub.d/40_custom
453 
	echo "password_pbkdf2 root $pbkdf2" >> /etc/grub.d/40_custom
2419 richard 454 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2454 tom.houday 455 
	echo "GRUB2_user=root" >> $PASSWD_FILE
456 
	echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
3269 rexy 457 
	dbpwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 458 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
3269 rexy 459 
	echo "db_root=$dbpwd" >> $PASSWD_FILE
2688 lucas.echa 460 
	radiuspwd=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2419 richard 461 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 462 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
463 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2688 lucas.echa 464 
	secretuam=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 465 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
466 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2688 lucas.echa 467 
	secretradius=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
2412 tom.houday 468 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
469 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
3135 rexy 470 
	csrfkey=`cat /dev/urandom | tr -dc '[:alnum:]' | head -c16`
471 
	echo "# Key used to create CSRF-tokens in several ACC forms" >> $PASSWD_FILE
472 
	echo "csrf_key=$csrfkey" >> $PASSWD_FILE
628 richard 473 
	chmod 640 $PASSWD_FILE
1828 richard 474 
#  copy scripts in in /usr/local/bin
2664 tom.houday 475 
	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 476 
#  copy conf files in /usr/local/etc
1954 richard 477 
	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*
3269 rexy 478 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mariadb.sh
3222 rexy 479 
# generate main conf file
628 richard 480 
	cat <<EOF > $CONF_FILE
612 richard 481 
##########################################
482 
##                                      ##
483 
##          ALCASAR Parameters          ##
484 
##                                      ##
485 
##########################################
1 root 486 
 
612 richard 487 
INSTALL_DATE=$DATE
488 
VERSION=$VERSION
489 
ORGANISM=$ORGANISME
490 
EOF
628 richard 491 
	chmod o-rwx $CONF_FILE
2724 rexy 492 
} # End of init()
1 root 493 
 
2552 rexy 494 
#########################################################
2990 rexy 495 
##                     "network"                       ##
2552 rexy 496 
## - Define the several network address                ##
497 
## - Define the DNS naming                             ##
498 
## - INTIF parameters (consultation network)           ##
499 
## - Write "/etc/hosts" file                           ##
500 
## - write "hosts.allow" & "hosts.deny" files          ##
501 
#########################################################
2724 rexy 502 
network()
1 root 503 
{
504 
	header_install
636 richard 505 
	if [ "$mode" != "update" ]
506 
		then
507 
		if [ $Lang == "fr" ]
508 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
509 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
510 
		fi
511 
		response=0
2760 lucas.echa 512 
		PTN='^[oOyYnN]?$'
513 
		until [[ "$response" =~ $PTN ]]
1 root 514 
		do
595 richard 515 
			if [ $Lang == "fr" ]
659 richard 516 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 517 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 518 
			fi
1 root 519 
			read response
520 
		done
636 richard 521 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
522 
		then
523 
			PRIVATE_IP_MASK="0"
524 
			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 525 
			until [[ $(expr "$PRIVATE_IP_MASK" : $PTN) -gt 0 ]]
1 root 526 
			do
595 richard 527 
				if [ $Lang == "fr" ]
597 richard 528 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
529 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 530 
				fi
597 richard 531 
				read PRIVATE_IP_MASK
1 root 532 
			done
636 richard 533 
		else
2688 lucas.echa 534 
			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
636 richard 535 
		fi
595 richard 536 
	else
2834 rexy 537 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= /var/tmp/conf/etc/alcasar.conf|cut -d"=" -f2`
538 
		rm -rf /var/tmp/conf
1 root 539 
	fi
861 richard 540 
# Define LAN side global parameters
1740 richard 541 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 542 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 543 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 544 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 545 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
3247 rexy 546 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`								# ALCASAR private ip address (consultation LAN side)
547 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]											# when entering network address instead of ip address
2688 lucas.echa 548 
	then
2454 tom.houday 549 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
1499 richard 550 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
2454 tom.houday 551 
	fi
3247 rexy 552 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
553 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`	# private network broadcast (ie.: 192.168.182.255)
554 
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`;				# ie.: 2=classe B, 3=classe C
1499 richard 555 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
3247 rexy 556 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`				# last octet of LAN broadcast
1499 richard 557 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
3244 rexy 558 
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
3247 rexy 559 
	classe=$((PRIVATE_PREFIX/8))												# ie.: 2=classe B, 3=classe C
560 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.		# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
1828 richard 561 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 562 
# Define Internet parameters
2809 rexy 563 
	DNS1=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS1='| cut -d"=" -f2`	# 1st DNS server
564 
	DNS2=`cat /etc/sysconfig/network-scripts/ifcfg-$EXTIF | grep '^DNS2=' | cut -d"=" -f2`	# 2nd DNS server
2870 rexy 565 
	DNS1=${DNS1:=208.67.220.220}
70 franck 566 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 567 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 568 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 569 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
2552 rexy 570 
# Write network parameters in the conf file
2737 rexy 571 
	echo "HOSTNAME=$HOSTNAME" >> $CONF_FILE
572 
	echo "DOMAIN=$DOMAIN" >> $CONF_FILE
1469 richard 573 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
574 
	echo "INTIF=$INTIF" >> $CONF_FILE
2770 rexy 575 
# Retrieve NIC name of other consultation LAN
2282 richard 576 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
577 
	for i in $INTERFACES
578 
	do
579 
		SUB=`echo ${i:0:2}`
580 
		if [ $SUB = "wl" ]
581 
			then WIFIF=$i
2454 tom.houday 582 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
2282 richard 583 
			then LANIF=$i
584 
		fi
585 
	done
586 
	if [ -n "$WIFIF" ]
587 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
588 
	elif [ -n "$LANIF" ]
589 
		then echo "LANIF=$LANIF" >> $CONF_FILE
590 
	fi
2552 rexy 591 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # test static or dynamic
1499 richard 592 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 593 
	then
2947 rexy 594 
		DHCP_DNS_servers=`cat /var/lib/dhclient/dhclient--$EXTIF.lease |grep domain-name-servers|sed -n "1 p"| rev|cut -d" " -f1|rev|tr -d ';'`
595 
		DNS1=`echo $DHCP_DNS_servers | cut -d"," -f1`
596 
		DNS2=`echo $DHCP_DNS_servers | cut -d"," -f2`
1499 richard 597 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 598 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 599 
	else
600 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 601 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 602 
	fi
1587 richard 603 
	echo "DNS1=$DNS1" >> $CONF_FILE
604 
	echo "DNS2=$DNS2" >> $CONF_FILE
2956 rexy 605 
	echo "PROXY=off" >> $CONF_FILE
606 
	echo "PROXY_IP=\"192.168.0.100:80\"" >> $CONF_FILE
607 
	echo "PUBLIC_WEIGHT=1" >> $CONF_FILE
994 franck 608 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 609 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 610 
	echo "DHCP=on" >> $CONF_FILE
2708 tom.houday 611 
	echo "EXT_DHCP_IP=" >> $CONF_FILE
612 
	echo "RELAY_DHCP_IP=" >> $CONF_FILE
613 
	echo "RELAY_DHCP_PORT=" >> $CONF_FILE
2709 tom.houday 614 
	echo "INT_DNS_DOMAIN=" >> $CONF_FILE
615 
	echo "INT_DNS_IP=" >> $CONF_FILE
1610 franck 616 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 617 
# network default
597 richard 618 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 619 
	cat <<EOF > /etc/sysconfig/network
620 
NETWORKING=yes
621 
FORWARD_IPV4=true
622 
EOF
2552 rexy 623 
# write "/etc/hosts"
1 root 624 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
625 
	cat <<EOF > /etc/hosts
503 richard 626 
127.0.0.1	localhost
2558 rexy 627 
$PRIVATE_IP	$HOSTNAME
1 root 628 
EOF
2552 rexy 629 
# write EXTIF (Internet) config
1499 richard 630 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
631 
	if [ $IP_SETTING == "dhcp" ]
2688 lucas.echa 632 
	then
1499 richard 633 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 634 
DEVICE=$EXTIF
1585 richard 635 
BOOTPROTO=dhcp
636 
DNS1=127.0.0.1
637 
PEERDNS=no
638 
RESOLV_MODS=yes
639 
ONBOOT=yes
1613 franck 640 
NOZEROCONF=yes
1585 richard 641 
METRIC=10
642 
MII_NOT_SUPPORTED=yes
643 
IPV6INIT=no
644 
IPV6TO4INIT=no
645 
ACCOUNTING=no
646 
USERCTL=no
647 
MTU=$MTU
648 
EOF
2688 lucas.echa 649 
	else
1585 richard 650 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
651 
DEVICE=$EXTIF
14 richard 652 
BOOTPROTO=static
597 richard 653 
IPADDR=$PUBLIC_IP
654 
NETMASK=$PUBLIC_NETMASK
655 
GATEWAY=$PUBLIC_GATEWAY
2870 rexy 656 
DNS1=$DNS1
657 
DNS2=$DNS2
1499 richard 658 
RESOLV_MODS=yes
14 richard 659 
ONBOOT=yes
660 
METRIC=10
1610 franck 661 
NOZEROCONF=yes
14 richard 662 
MII_NOT_SUPPORTED=yes
663 
IPV6INIT=no
664 
IPV6TO4INIT=no
665 
ACCOUNTING=no
666 
USERCTL=no
994 franck 667 
MTU=$MTU
14 richard 668 
EOF
1499 richard 669 
	fi
2552 rexy 670 
# write INTIF (consultation LAN) in normal mode
2868 rexy 671 
cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
841 richard 672 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
673 
DEVICE=$INTIF
674 
BOOTPROTO=static
675 
ONBOOT=yes
676 
NOZEROCONF=yes
677 
MII_NOT_SUPPORTED=yes
678 
IPV6INIT=no
679 
IPV6TO4INIT=no
680 
ACCOUNTING=no
681 
USERCTL=no
682 
EOF
2552 rexy 683 
# write INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 684 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 685 
DEVICE=$INTIF
686 
BOOTPROTO=static
687 
IPADDR=$PRIVATE_IP
604 richard 688 
NETMASK=$PRIVATE_NETMASK
1 root 689 
ONBOOT=yes
690 
METRIC=10
691 
NOZEROCONF=yes
692 
MII_NOT_SUPPORTED=yes
14 richard 693 
IPV6INIT=no
694 
IPV6TO4INIT=no
695 
ACCOUNTING=no
696 
USERCTL=no
1 root 697 
EOF
2282 richard 698 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
699 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
700 
	then
701 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
702 
DEVICE=$WIFIF
703 
BOOTPROTO=static
704 
ONBOOT=yes
705 
NOZEROCONF=yes
706 
MII_NOT_SUPPORTED=yes
707 
IPV6INIT=no
708 
IPV6TO4INIT=no
709 
ACCOUNTING=no
710 
USERCTL=no
711 
EOF
712 
	elif [ -n "$LANIF" ]
713 
	then
714 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
715 
DEVICE=$LANIF
716 
BOOTPROTO=static
717 
ONBOOT=yes
718 
NOZEROCONF=yes
719 
MII_NOT_SUPPORTED=yes
720 
IPV6INIT=no
721 
IPV6TO4INIT=no
722 
ACCOUNTING=no
723 
USERCTL=no
724 
EOF
725 
	fi
3285 rexy 726 
# write resolv.conf
727 
	[ -e /etc/resolv.conf.default ]  || cp /etc/resolv.conf /etc/resolv.conf.default
728 
	cat <<EOF > /etc/resolv.conf
729 
# Basic resolv.conf : ALCASAR ask its local DNS servers (unbound)
730 
search $DOMAIN
731 
nameserver 127.0.0.1
732 
EOF
2552 rexy 733 
# write hosts.allow & hosts.deny
1 root 734 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
735 
	cat <<EOF > /etc/hosts.allow
736 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 737 
sshd: ALL
1 root 738 
ntpd: $PRIVATE_NETWORK_SHORT
739 
EOF
740 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
741 
	cat <<EOF > /etc/hosts.deny
742 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
743 
EOF
790 richard 744 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 745 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 746 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 747 
# load conntrack ftp module
748 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 749 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 750 
# load ipt_NETFLOW module
751 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 752 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
2937 rexy 753 
	cp /lib/systemd/system/iptables.service /etc/systemd/system/iptables.service
754 
	$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /etc/systemd/system/iptables.service
2688 lucas.echa 755 
	[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
756 
	$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
2956 rexy 757 
# create the alcasar-network unit
758 
	cat << EOF > /etc/systemd/system/alcasar-network.service
759 
#  This file is part of systemd.
2454 tom.houday 760 
#
2956 rexy 761 
#  systemd is free software; you can redistribute it and/or modify it
762 
#  under the terms of the GNU General Public License as published by
763 
#  the Free Software Foundation; either version 2 of the License, or
764 
#  (at your option) any later version.
765 
 
766 
# This unit starts alcasar-network.sh script.
767 
[Unit]
768 
Description=alcasar-network.sh execution
769 
After=network.target iptables.service
770 
 
771 
[Service]
772 
Type=oneshot
773 
RemainAfterExit=yes
774 
ExecStart=$DIR_DEST_BIN/alcasar-network.sh
775 
ExecStop=$DIR_DEST_BIN/alcasar-network.sh
776 
TimeoutSec=0
777 
 
778 
[Install]
779 
WantedBy=multi-user.target
780 
EOF
781 
	/usr/bin/systemctl daemon-reload
782 
 
783 
# 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 784 
} # End of network()
1 root 785 
 
2763 rexy 786 
##################################################################
2990 rexy 787 
##                           "CA"                               ##
3230 rexy 788 
## - Creating the CA and the server certificate (httpd)         ##
2763 rexy 789 
##################################################################
790 
CA()
791 
{
792 
	$DIR_DEST_BIN/alcasar-CA.sh
2814 rexy 793 
	chmod 755 /etc/pki/
2801 rexy 794 
	chown root:apache /etc/pki/CA; chmod 750 /etc/pki/CA
2821 rexy 795 
	chown root:apache /etc/pki/CA/alcasar-ca.crt; chmod 640 /etc/pki/CA/alcasar-ca.crt
3298 rexy 796 
	chown root:root /etc/pki/CA/private /etc/pki/tls/private
797 
	chmod 700 /etc/pki/CA/private /etc/pki/tls/private
798 
	chmod 600 /etc/pki/CA/private/* /etc/pki/tls/private/*
3170 rexy 799 
	chmod 644 /etc/pki/tls/certs/*
2763 rexy 800 
} # End of CA()
801 
 
2990 rexy 802 
######################################################
803 
##                       "ACC"                      ##
804 
## - copy ALCASAR Control Center (ACC) files        ##
3230 rexy 805 
## - configuration of the web server (Apache)       ##
2990 rexy 806 
## - creation of the first ACC admin account        ##
807 
## - secure the ACC access                          ##
808 
######################################################
2724 rexy 809 
ACC()
1 root 810 
{
811 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
812 
	mkdir $DIR_WEB
1833 richard 813 
# Copy & adapt ACC files
316 richard 814 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
3240 rexy 815 
	ln $DIR_WEB/images/favicon-48.ico $DIR_WEB/favicon.ico
316 richard 816 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 817 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
818 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
819 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
3135 rexy 820 
	$SED "s?^\$csrf_key = .*?\$csrf_key = \"$csrfkey\"\;?g" $DIR_ACC/manager/htdocs/activity.php
5 franck 821 
	chown -R apache:apache $DIR_WEB/*
1833 richard 822 
# copy & adapt "freeradius-web" files
823 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
824 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
825 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
826 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
827 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
828 
	cat <<EOF > /etc/freeradius-web/naslist.conf
829 
nas1_name: alcasar-$ORGANISME
830 
nas1_model: Network Access Controler
831 
nas1_ip: $PRIVATE_IP
832 
nas1_port_num: 0
833 
nas1_community: public
834 
EOF
835 
	chown -R apache:apache /etc/freeradius-web/
836 
# create the log & backup structure :
1489 richard 837 
# - base = users database
838 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 839 
# - security = watchdog log
2829 rexy 840 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 841 
	for i in base archive security activity_report iot_captures;
1 root 842 
	do
843 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
844 
	done
5 franck 845 
	chown -R root:apache $DIR_SAVE
1833 richard 846 
# Configuring & securing php
2937 rexy 847 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 848 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
849 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 850 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 851 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
852 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 853 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
854 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 855 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
856 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 857 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
3230 rexy 858 
# Configuring & securing Apache
790 richard 859 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
3230 rexy 860 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
861 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
862 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
863 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
864 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
865 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
866 
	[ -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
867 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
868 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
869 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
870 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
3240 rexy 871 
	$SED "s?^#LoadModule rewrite_module.*?LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
3230 rexy 872 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
873 
	[ -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
874 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
875 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
876 
	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
877 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
878 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
879 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
880 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
3252 rexy 881 
	[ -e /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf.default ] || cp /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf.default
882 
	$SED "s?^    SSLCertificateFile.*?    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
883 
	$SED "s?^    SSLCertificateKeyFile.*?    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
3271 rexy 884 
	$SED "/^    SSLCertificateKeyFile/a\    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.pem" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
3230 rexy 885 
# Error page management
886 
	[ -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
887 
	cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
888 
Alias /error/ "/var/www/html/"
889 
<Directory "/usr/share/httpd/error">
890 
    AllowOverride None
891 
    Options IncludesNoExec
892 
    AddOutputFilter Includes html
893 
    AddHandler type-map var
894 
    Require all granted
895 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
896 
    ForceLanguagePriority Prefer Fallback
897 
</Directory>
898 
ErrorDocument 400 /error/error.php?error=400
899 
ErrorDocument 401 /error/error.php?error=401
900 
ErrorDocument 403 /error/error.php?error=403
901 
ErrorDocument 404 /error/index.php
902 
ErrorDocument 405 /error/error.php?error=405
903 
ErrorDocument 408 /error/error.php?error=408
904 
ErrorDocument 410 /error/error.php?error=410
905 
ErrorDocument 411 /error/error.php?error=411
906 
ErrorDocument 412 /error/error.php?error=412
907 
ErrorDocument 413 /error/error.php?error=413
908 
ErrorDocument 414 /error/error.php?error=414
909 
ErrorDocument 415 /error/error.php?error=415
910 
ErrorDocument 500 /error/error.php?error=500
911 
ErrorDocument 501 /error/error.php?error=501
912 
ErrorDocument 502 /error/error.php?error=502
913 
ErrorDocument 503 /error/error.php?error=503
914 
ErrorDocument 506 /error/error.php?error=506
915 
EOF
916 
	[ -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
917 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
918 
	[ -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
919 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
920 
</body>
921 
</html>
922 
EOF
923 
# ACC partitioning
924 
	rm -f /etc/httpd/conf/vhosts.d/alcasar*
925 
	cat <<EOF > /etc/httpd/conf/vhosts.d/alcasar.conf
926 
<Directory $DIR_WEB>
927 
        AllowOverride None
928 
        Order deny,allow
929 
        Deny from all
930 
        Allow from 127.0.0.1
931 
        Allow from $PRIVATE_NETWORK_MASK
932 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
933 
</Directory>
934 
<Directory $DIR_WEB/certs>
935 
        AddType application/x-x509-ca-cert crt
936 
</Directory>
937 
<Directory $DIR_ACC>
938 
        SSLRequireSSL
939 
        AllowOverride None
940 
        Order deny,allow
941 
        Deny from all
942 
        Allow from 127.0.0.1
943 
        Allow from $PRIVATE_NETWORK_MASK
944 
        require valid-user
945 
        AuthType digest
946 
        AuthName "ALCASAR Control Center (ACC)"
947 
        AuthDigestDomain $HOSTNAME.$DOMAIN
948 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
949 
        AuthUserFile $DIR_DEST_ETC/digest/key_all
950 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
951 
</Directory>
952 
<Directory $DIR_ACC/admin>
953 
        SSLRequireSSL
954 
        AllowOverride None
955 
        Order deny,allow
956 
        Deny from all
957 
        Allow from 127.0.0.1
958 
        Allow from $PRIVATE_NETWORK_MASK
959 
        require valid-user
960 
        AuthType digest
961 
        AuthName "ALCASAR Control Center (ACC)"
962 
        AuthDigestDomain $HOSTNAME.$DOMAIN
963 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
964 
        AuthUserFile $DIR_DEST_ETC/digest/key_admin
965 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
966 
</Directory>
967 
<Directory $DIR_ACC/manager>
968 
        SSLRequireSSL
969 
        AllowOverride None
970 
        Order deny,allow
971 
        Deny from all
972 
        Allow from 127.0.0.1
973 
        Allow from $PRIVATE_NETWORK_MASK
974 
        require valid-user
975 
        AuthType digest
976 
        AuthName "ALCASAR Control Center (ACC)"
977 
        AuthDigestDomain $HOSTNAME.$DOMAIN
978 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
979 
        AuthUserFile $DIR_DEST_ETC/digest/key_manager
980 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
981 
</Directory>
3240 rexy 982 
<Directory $DIR_ACC/manager/nfsen>
983 
        AllowOverride None
984 
        <IfModule mod_rewrite.c>
985 
                RewriteEngine On
986 
                RewriteCond %{REQUEST_FILENAME} !-f
987 
                RewriteCond %{REQUEST_FILENAME} !-d
3247 rexy 988 
                RewriteRule ^api/(.*)$ backend/index.php?request=\$1 [QSA,NC,L]
3240 rexy 989 
                RewriteRule ^$ frontend [L]
990 
        </IfModule>
991 
</Directory>
3230 rexy 992 
<Directory $DIR_ACC/backup>
993 
        SSLRequireSSL
994 
        AllowOverride None
995 
        Order deny,allow
996 
        Deny from all
997 
        Allow from 127.0.0.1
998 
        Allow from $PRIVATE_NETWORK_MASK
999 
        require valid-user
1000 
        AuthType digest
1001 
        AuthName "ALCASAR Control Center (ACC)"
1002 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1003 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
1004 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1005 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1006 
</Directory>
1007 
Alias /save/ "$DIR_SAVE/"
1008 
<Directory $DIR_SAVE>
1009 
        SSLRequireSSL
1010 
        Options Indexes
1011 
        Order deny,allow
1012 
        Deny from all
1013 
        Allow from 127.0.0.1
1014 
        Allow from $PRIVATE_NETWORK_MASK
1015 
        require valid-user
1016 
        AuthType digest
1017 
        AuthName "ALCASAR Control Center (ACC)"
1018 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1019 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1020 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1021 
</Directory>
1022 
EOF
2552 rexy 1023 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 1024 
	if [ "$mode" = "install" ]
2688 lucas.echa 1025 
	then
1026 
		header_install
1268 richard 1027 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 1028 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1029 
		mkdir -p $DIR_DEST_ETC/digest
1030 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 1031 
		if [ $Lang == "fr" ]
2760 lucas.echa 1032 
			then echo "Création du premier compte administrateur : "
1033 
			else echo "Creation of the first admin account : "
2737 rexy 1034 
		fi
2688 lucas.echa 1035 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
1036 
		do
1037 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
1038 
		done
2293 tom.houday 1039 
	fi
3252 rexy 1040 
# Link CAcerts in ACC
2818 rexy 1041 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
1042 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
3230 rexy 1043 
# Run Apache after coova (in order waiting tun0 to be up)
1044 
	cp /lib/systemd/system/httpd.service /etc/systemd/system/httpd.service
1045 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/httpd.service
2293 tom.houday 1046 
	# Log file for ACC access imputability
2887 rexy 1047 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
1048 
	chown root:apache $DIR_SAVE/security/acc_access.log
1049 
	chmod 664 $DIR_SAVE/security/acc_access.log
2724 rexy 1050 
} # End of ACC()
1 root 1051 
 
2552 rexy 1052 
#############################################################
2990 rexy 1053 
##                     "time_server"                       ##
2552 rexy 1054 
## - Configuring NTP server                                ##
1055 
#############################################################
2724 rexy 1056 
time_server()
1837 richard 1057 
{
3192 rexy 1058 
[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
1059 
$SED "s?^pool.*?pool fr.pool.ntp.org iburst?g" /etc/ntp.conf
3193 rexy 1060 
echo "interface ignore wildcard" >> /etc/ntp.conf
1061 
echo "interface listen lo" >> /etc/ntp.conf
3197 rexy 1062 
echo "interface listen tun0" >> /etc/ntp.conf
1837 richard 1063 
# Synchronize now
3192 rexy 1064 
	ntpdate fr.pool.ntp.org &
3193 rexy 1065 
sleep 2 # wait for time server responce
2724 rexy 1066 
} # End of time_server()
1837 richard 1067 
 
2541 rexy 1068 
#####################################################################
2990 rexy 1069 
##                           "init_db"                             ##
3273 rexy 1070 
## - MariaDb initialization                                        ##
2541 rexy 1071 
## - Set admin (root) password                                     ##
1072 
## - Remove unused users & databases                               ##
1073 
## - Radius database creation                                      ##
1074 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
1075 
#####################################################################
2724 rexy 1076 
init_db()
1 root 1077 
{
3269 rexy 1078 
	if [ "`systemctl is-active mariadb`" == "active" ]
1990 richard 1079 
	then
3269 rexy 1080 
		systemctl stop mariadb
1990 richard 1081 
	fi
3272 rexy 1082 
	if [ "`systemctl is-active mysqld`" == "active" ]
1083 
	then
1084 
		systemctl stop mysqld
1085 
	fi
1355 richard 1086 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1087 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1979 richard 1088 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
3269 rexy 1089 
	[ -e /etc/my.cnf.d/server.cnf.default ] || cp /etc/my.cnf.d/server.cnf /etc/my.cnf.d/server.cnf.default
1090 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf.d/server.cnf
1091 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf.d/server.cnf
1092 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf.d/server.cnf  # accentuated user names are allowed
3309 rexy 1093 
	SRV_ID=`cat /dev/urandom | tr -dc "0-9" | head -c 9` # SRV_ID must be < 2^32 -1
1094 
	$SED "s?^server-id.*?server-id=$SRV_ID?g" /etc/my.cnf.d/server.cnf # Be sure not to have same server_id (need for replication architecture)
3272 rexy 1095 
	# Create our own systemd unit
1096 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mariadb.service
1097 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/mariadbd?g" /etc/systemd/system/mariadb.service
2416 richard 1098 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
3272 rexy 1099 
	[ ! -e /usr/bin/mariadb_install_db ] && ln -s /usr/bin/mariadb-install-db /usr/bin/mariadb_install_db # avoid Mageia bug (https://bugs.mageia.org/show_bug.cgi?id=34200)
3273 rexy 1100 
	[ ! -e /usr/sbin/mysqld-prepare-db-dir ] && ln -s /usr/sbin/mariadb-prepare-db-dir /usr/sbin/mysqld-prepare-db-dir # avoid Mageia bug (https://bugs.mageia.org/show_bug.cgi?id=34200)
3272 rexy 1101 
	/usr/bin/systemctl start mariadb
1963 richard 1102 
	nb_round=1
1981 richard 1103 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1104 
	do
1105 
		nb_round=`expr $nb_round + 1`
1106 
		sleep 2
1107 
	done
1981 richard 1108 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1109 
	then
3272 rexy 1110 
		if [ $Lang == "fr" ]
1111 
			then echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1112 
			else echo "Problem: the 'MariaDB' database didn't start!"
1113 
		fi
1963 richard 1114 
		exit
1955 richard 1115 
	fi
1355 richard 1116 
# Secure the server
3269 rexy 1117 
	/usr/bin/mariadb --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$dbpwd';"
1118 
	SQL="/usr/bin/mariadb -uroot -p$dbpwd --execute"
1119 
	$SQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1120 
	$SQL "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 1121 
# Create 'radius' database
3269 rexy 1122 
	$SQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1123 
# Add an empty radius database structure
3269 rexy 1124 
	/usr/bin/mariadb -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
3272 rexy 1125 
	# modify the start script in order to close accounting connexion when the system is comming down or up
3269 rexy 1126 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mariadb.sh -acct_stop" /etc/systemd/system/mariadb.service
1127 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mariadb.sh -acct_stop" /etc/systemd/system/mariadb.service
2416 richard 1128 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
3272 rexy 1129 
	/usr/bin/systemctl daemon-reload
1130 
	/usr/bin/systemctl restart mariadb
2724 rexy 1131 
} # End of init_db()
1 root 1132 
 
2423 richard 1133 
###################################################################
2990 rexy 1134 
##                           "freeradius"                        ##
2423 richard 1135 
## - Set the configuration files                                 ##
1136 
## - Set the shared secret between coova-chilli and freeradius   ##
3269 rexy 1137 
## - Adapt the MariaDB conf file and counters                      ##
2423 richard 1138 
###################################################################
2724 rexy 1139 
freeradius()
1 root 1140 
{
1800 richard 1141 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1142 
	chown -R radius:radius /etc/raddb
1143 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1144 
# Set radius global parameters (radius.conf)
1 root 1145 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1146 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1147 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1148 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1149 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1150 
# Add ALCASAR & Coovachilli dictionaries
1151 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1152 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1153 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1154 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1155 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1156 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1157 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1158 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1159 
client localhost {
1160 
	ipaddr = 127.0.0.1
1 root 1161 
	secret = $secretradius
2438 richard 1162 
	shortname = chilli
2454 tom.houday 1163 
	nas_type = other
1 root 1164 
}
1165 
EOF
2758 rexy 1166 
# Set Virtual server
1167 
    # Remvoveing all except "alcasar virtual site")
1168 
	# 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 1169 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1170 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1171 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1172 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1173 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1174 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1175 
# Set modules
2728 rexy 1176 
	# Add custom LDAP "available module"
2758 rexy 1177 
	# 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 1178 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1179 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1180 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1181 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1182 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1183 
	do
1184 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1185 
	done
2758 rexy 1186 
# Configure SQL module
2420 richard 1187 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1188 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1189 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1190 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1191 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1192 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1193 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1194 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1195 
	# no TLS encryption on 127.0.0.1
2763 rexy 1196 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1197 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1198 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1199 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1200 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1201 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1202 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1203 
	[ -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
1204 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1205 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1206 
# sqlcounter modifications
2470 richard 1207 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1208 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1209 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
3269 rexy 1210 
# make certain that mariaDB is up before freeradius start
2937 rexy 1211 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
3269 rexy 1212 
	$SED "s?^After=.*?After=syslog.target network.target mariadb.service?g" /etc/systemd/system/radiusd.service
1574 richard 1213 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1214 
# Allow apache to change some conf files (ie : ldap on/off)
1215 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1216 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1217 
} # End of freeradius()
1 root 1218 
 
2423 richard 1219 
#############################################################################
2990 rexy 1220 
##                                "chilli"                                 ##
2423 richard 1221 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1222 
## - Adapt the authentication web page (intercept.php)                     ##
1223 
#############################################################################
2724 rexy 1224 
chilli()
1 root 1225 
{
1370 richard 1226 
# chilli unit for systemd
2937 rexy 1227 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1228 
#  This file is part of systemd.
1229 
#
1230 
#  systemd is free software; you can redistribute it and/or modify it
1231 
#  under the terms of the GNU General Public License as published by
1232 
#  the Free Software Foundation; either version 2 of the License, or
1233 
#  (at your option) any later version.
2771 rexy 1234 
 
1235 
# This unit launches coova-chilli a captive portal
1370 richard 1236 
[Unit]
1237 
Description=chilli is a captive portal daemon
1238 
After=network.target
1239 
 
1240 
[Service]
1379 richard 1241 
Type=forking
1370 richard 1242 
ExecStart=/usr/libexec/chilli start
1243 
ExecStop=/usr/libexec/chilli stop
1244 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1245 
PIDFile=/run/chilli.pid
1370 richard 1246 
 
1247 
[Install]
1248 
WantedBy=multi-user.target
1249 
EOF
799 richard 1250 
# init file creation
1370 richard 1251 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1252 
	cat <<EOF > /etc/init.d/chilli
799 richard 1253 
#!/bin/sh
1254 
#
1255 
# chilli CoovaChilli init
1256 
#
1257 
# chkconfig: 2345 65 35
1258 
# description: CoovaChilli
1259 
### BEGIN INIT INFO
1260 
# Provides:       chilli
2454 tom.houday 1261 
# Required-Start: network
1262 
# Should-Start:
799 richard 1263 
# Required-Stop:  network
2454 tom.houday 1264 
# Should-Stop:
799 richard 1265 
# Default-Start:  2 3 5
1266 
# Default-Stop:
1267 
# Description:    CoovaChilli access controller
1268 
### END INIT INFO
1269 
 
1270 
[ -f /usr/sbin/chilli ] || exit 0
1271 
. /etc/init.d/functions
1272 
CONFIG=/etc/chilli.conf
2775 rexy 1273 
pidfile=/run/chilli.pid
799 richard 1274 
[ -f \$CONFIG ] || {
2394 tom.houday 1275 
	echo "\$CONFIG Not found"
1276 
	exit 0
799 richard 1277 
}
2882 rexy 1278 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1279 
RETVAL=0
1280 
prog="chilli"
1281 
case \$1 in
2394 tom.houday 1282 
	start)
2454 tom.houday 1283 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1284 
			gprintf "chilli is already running"
1285 
		else
1286 
			gprintf "Starting \$prog: "
2884 rexy 1287 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1288 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1289 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1290 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1291 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1292 
				(cd /dev;
1293 
				mkdir net;
1294 
				cd net;
2394 tom.houday 1295 
				mknod tun c 10 200)
1296 
			}
1297 
			ifconfig $INTIF 0.0.0.0
1298 
			/usr/sbin/ethtool -K $INTIF gro off
1299 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1300 
			RETVAL=\$?
1301 
		fi
1302 
		;;
799 richard 1303 
 
2394 tom.houday 1304 
	reload)
1305 
		killall -HUP chilli
1306 
		;;
799 richard 1307 
 
2394 tom.houday 1308 
	restart)
1309 
		\$0 stop
1310 
		sleep 2
1311 
		\$0 start
1312 
		;;
799 richard 1313 
 
2394 tom.houday 1314 
	status)
1315 
		status chilli
1316 
		RETVAL=0
1317 
		;;
1318 
 
1319 
	stop)
2454 tom.houday 1320 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1321 
			gprintf "Shutting down \$prog: "
1322 
			killproc /usr/sbin/chilli
1323 
			RETVAL=\$?
1324 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1325 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1326 
		else
2394 tom.houday 1327 
			gprintf "chilli is not running"
1328 
		fi
1329 
		;;
1330 
 
1331 
	*)
1332 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1333 
		exit 1
799 richard 1334 
esac
1335 
echo
1336 
EOF
2324 tom.houday 1337 
	chmod a+x /etc/init.d/chilli
1338 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1339 
# conf file creation
346 richard 1340 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1341 
	#NTP Option configuration for DHCP
2032 richard 1342 
	#DHCP Options : rfc2132
1343 
		#dhcp option value will be convert in hexa.
1344 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1345 
		#
2032 richard 1346 
		#    Code   Len         Address 1               Address 2
1347 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1348 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1349 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1350 
		#
1351 
		#Code : 42 => 2a
1352 
		#Len : 4 => 04
2688 lucas.echa 1353 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1354 
	cat <<EOF > /etc/chilli.conf
1355 
# coova config for ALCASAR
2775 rexy 1356 
cmdsocket	/run/chilli.sock
1336 richard 1357 
unixipc		chilli.$INTIF.ipc
2775 rexy 1358 
pidfile		/run/chilli.pid
346 richard 1359 
net		$PRIVATE_NETWORK_MASK
595 richard 1360 
dhcpif		$INTIF
841 richard 1361 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1362 
#nodynip
865 richard 1363 
#statip
1364 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1365 
domain		$DOMAIN
355 richard 1366 
dns1		$PRIVATE_IP
1367 
dns2		$PRIVATE_IP
346 richard 1368 
uamlisten	$PRIVATE_IP
503 richard 1369 
uamport		3990
2370 tom.houday 1370 
uamuiport	3991
837 richard 1371 
macauth
1372 
macpasswd	password
1697 richard 1373 
strictmacauth
1243 richard 1374 
locationname	$HOSTNAME.$DOMAIN
346 richard 1375 
radiusserver1	127.0.0.1
1376 
radiusserver2	127.0.0.1
1377 
radiussecret	$secretradius
1378 
radiusauthport	1812
1379 
radiusacctport	1813
2818 rexy 1380 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1381 
redirurl
1243 richard 1382 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1383 
uamsecret	$secretuam
1249 richard 1384 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1385 
coaport		3799
1379 richard 1386 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1387 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1388 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1389 
include		$DIR_DEST_ETC/alcasar-uamallowed
1390 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1391 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1392 
#dhcpgateway		none
1393 
#dhcprelayagent		none
1610 franck 1394 
#dhcpgatewayport	none
2234 richard 1395 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1396 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1397 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1398 
#redirssl
1399 
#uamuissl
346 richard 1400 
EOF
2274 richard 1401 
# 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 1402 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1403 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1404 
# create files for trusted domains and urls
1148 crox53 1405 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1406 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1407 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1408 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1409 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1410 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1411 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1412 
	if [ "$chilli_exist" == "1" ]
1413 
	then
2454 tom.houday 1414 
		userdel -r chilli 2>/dev/null
796 richard 1415 
	fi
1416 
	groupadd -f chilli
1417 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1418 
}  # End of chilli()
1349 richard 1419 
 
2541 rexy 1420 
################################################################
2990 rexy 1421 
##                        "e2guardian"                        ##
3193 rexy 1422 
## - Set the parameters of this HTTP proxy (as controler)     ##
2541 rexy 1423 
################################################################
2724 rexy 1424 
e2guardian()
1 root 1425 
{
2758 rexy 1426 
# Adapt systemd unit
2937 rexy 1427 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1428 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
3177 rexy 1429 
	$SED "s?^After=.*?After=network-online.target chilli.service?g" /etc/systemd/system/e2guardian.service
1430 
	$SED "/^PIDFile=/d" /etc/systemd/system/e2guardian.service
1431 
 
2937 rexy 1432 
# Adapt the main conf file
3197 rexy 1433 
	[ -e $DIR_E2G/e2guardian.conf.default ] || cp $DIR_E2G/e2guardian.conf $DIR_E2G/e2guardian.conf.default
1293 richard 1434 
# French deny HTML page
3197 rexy 1435 
	$SED "s?^language =.*?language = 'french'?g" $DIR_E2G/e2guardian.conf
3200 rexy 1436 
# Listen & loop prevention on loopback
3197 rexy 1437 
	$SED "s?^#checkip = 127.0.0.1.*?checkip = 127.0.0.1?g" $DIR_E2G/e2guardian.conf
3238 rexy 1438 
# 2 filtergroups (8080 & 8081)
3197 rexy 1439 
	$SED "s?^#filtergroups =.*?filtergroups = 2?g" $DIR_E2G/e2guardian.conf
3193 rexy 1440 
# Listen on LAN only
3197 rexy 1441 
	$SED "s?^#filterip =.*?filterip = $PRIVATE_IP?g" $DIR_E2G/e2guardian.conf
3193 rexy 1442 
# Listen on 8080 (group1 : BL users on HTTP)
3238 rexy 1443 
	$SED "s?^#filterports = 8080:8081.*?filterports = 8080:8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1444 
# Listen on 8081 (group2 : previously AV users --> to be redefine)
3197 rexy 1445 
#	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_E2G/e2guardian.conf
1446 
	$SED "s?^#filterports = 8081.*?filterports = 8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1447 
# for now we don't listen transparently on 8443 (HTTPS) (only in future version)
3197 rexy 1448 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_E2G/e2guardian.conf
1293 richard 1449 
# Don't log
3197 rexy 1450 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_E2G/e2guardian.conf
2775 rexy 1451 
# Disable HTML content control (weighted & banned)
3197 rexy 1452 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_E2G/e2guardian.conf
2840 rexy 1453 
# Enable authport plugin
3197 rexy 1454 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_E2G/e2guardian.conf
1455 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_E2G/e2guardian.conf
3193 rexy 1456 
	# !!! Set Max RAM cache to 10Mb (for antimalware/EDR)
3197 rexy 1457 
	#$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_E2G/e2guardian.conf
3193 rexy 1458 
	# !!! Set Max file size cache to 20Mb (for antimalware/EDR)
3197 rexy 1459 
	#$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_E2G/e2guardian.conf
2841 rexy 1460 
 
2867 rexy 1461 
# copy & adapt HTML templates
2866 rexy 1462 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1463 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1464 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1465 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1466 
 
3193 rexy 1467 
###### ALCASAR filtering for group1 (blacklisted_users) ####
1468 
# Adapt group1 conf file
3197 rexy 1469 
	[ -e $DIR_E2G/e2guardianf1.conf.default ] || cp $DIR_E2G/e2guardianf1.conf $DIR_E2G/e2guardianf1.conf.default
3200 rexy 1470 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf1.conf
1471 
	$SED "s?^#groupname =.*?groupname = 'blacklisted_users'?g" $DIR_E2G/e2guardianf1.conf
1472 
	$SED "s?^#htmltemplate =.*?htmltemplate = 'alcasar-e2g.html'?g" $DIR_E2G/e2guardianf1.conf
1473 
	$SED "s?^\.Define LISTDIR.*?\.Define LISTDIR <$DIR_E2G/lists/group1>?g" $DIR_E2G/e2guardianf1.conf
3197 rexy 1474 
	DIR_E2G_GROUP1="$DIR_E2G/lists/group1"
1475 
	cp -r $DIR_E2G/lists/example.group $DIR_E2G_GROUP1
3243 rexy 1476 
 
2840 rexy 1477 
# RAZ bannedphraselist
3197 rexy 1478 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedphraselist # (comment what is not)
2519 rexy 1479 
# Disable URL control with regex
3197 rexy 1480 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedregexpurllist # (comment what is not)
2758 rexy 1481 
# Dont filtering files by extension or mime-type (empty list)
3197 rexy 1482 
	> $DIR_E2G_GROUP1/bannedextensionlist
1483 
	> $DIR_E2G_GROUP1/bannedmimetypelist
2758 rexy 1484 
# Creation of ALCASAR banned site list
3197 rexy 1485 
	cat <<EOF > $DIR_E2G_GROUP1/greysitelist
2775 rexy 1486 
# E2guardian filter config for ALCASAR
1487 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1488 
# block all SSL and CONNECT tunnels
1489 
**s
1490 
# block all SSL and CONNECT tunnels specified only as an IP
1491 
*ips
1492 
# block all sites specified only by an IP
1493 
*ip
1494 
EOF
3195 rexy 1495 
# Creation of file for banned URLs (filled later with Toulouse BL --> see BL function)
3197 rexy 1496 
	cat <<EOF > $DIR_E2G_GROUP1/bannedurllist
3193 rexy 1497 
# E2guardian URL filter config for ALCASAR
2758 rexy 1498 
EOF
3195 rexy 1499 
# Creation of files for rehabilited domains
3197 rexy 1500 
	> $DIR_E2G_GROUP1/exceptionsitelist
3195 rexy 1501 
# Creation of files for rehabilited IP
3243 rexy 1502 
	[ -e $DIR_E2G_GROUP1/exceptionsiteiplist.default ] || mv $DIR_E2G_GROUP1/exceptionsiteiplist $DIR_E2G_GROUP1/exceptionsiteiplist.default
1503 
	> $DIR_E2G_GROUP1/exceptionsiteiplist
3193 rexy 1504 
# Create & adapt group2 conf file (av + av_wl)
3197 rexy 1505 
	cp $DIR_E2G/e2guardianf1.conf.default $DIR_E2G/e2guardianf2.conf
1506 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf2.conf
1507 
	$SED "s?^#groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_E2G/e2guardianf2.conf
2775 rexy 1508 
# create log folder
3193 rexy 1509 
	mkdir -p /var/log/e2guardian
2775 rexy 1510 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1511 
} # End of e2guardian()
1 root 1512 
 
2724 rexy 1513 
##############################################################
2990 rexy 1514 
##                        "ulogd"                           ##
2724 rexy 1515 
## - Ulog config for multi-log files                        ##
1516 
##############################################################
1517 
ulogd()
476 richard 1518 
{
1519 
# Three instances of ulogd (three different logfiles)
1520 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1521 
	nl=1
1358 richard 1522 
	for log_type in traceability ssh ext-access
478 richard 1523 
	do
2937 rexy 1524 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1525 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1526 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1527 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1528 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1529 
[emu1]
478 richard 1530 
file="/var/log/firewall/$log_type.log"
1531 
sync=1
1532 
EOF
2938 rexy 1533 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1534 
		nl=`expr $nl + 1`
1535 
	done
476 richard 1536 
	chown -R root:apache /var/log/firewall
1537 
	chmod 750 /var/log/firewall
1538 
	chmod 640 /var/log/firewall/*
2724 rexy 1539 
}  # End of ulogd()
476 richard 1540 
 
1159 crox53 1541 
##########################################################
2990 rexy 1542 
##                     "nfsen"                          ##
2771 rexy 1543 
## - configure NetFlow collector (nfcapd)               ##
1544 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1545 
##########################################################
1389 richard 1546 
nfsen()
1 root 1547 
{
2772 rexy 1548 
	groupadd -f nfcapd
2868 rexy 1549 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1550 
# nfcapd unit for systemd
2937 rexy 1551 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1552 
#  This file is part of systemd.
1553 
#
1554 
#  systemd is free software; you can redistribute it and/or modify it
1555 
#  under the terms of the GNU General Public License as published by
1556 
#  the Free Software Foundation; either version 2 of the License, or
1557 
#  (at your option) any later version.
1558 
 
2771 rexy 1559 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1560 
[Unit]
2771 rexy 1561 
Description=Netflow Capture Daemon
1562 
After=network-online.target iptables.service
1372 richard 1563 
 
1564 
[Service]
3079 rexy 1565 
Type=simple
3242 rexy 1566 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1567 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1568 
PIDFile=/run/nfcapd/nfcapd.pid
3292 rexy 1569 
ExecStart=/usr/bin/nfcapd -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 1 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1570 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1571 
 
1572 
[Install]
1573 
WantedBy=multi-user.target
1574 
EOF
2825 rexy 1575 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
3240 rexy 1576 
    touch /var/log/nfsen/profiles-data/live/alcasar_netflow/.nfstat
3242 rexy 1577 
    chown -R nfcapd:nfcapd /var/log/nfsen
3240 rexy 1578 
# nfsen-ng
3248 rexy 1579 
# initializing and populating the RRD database (see if it should be usefull)
1580 
#su - apache --shell=/bin/bash -c '/var/www/html/acc/manager/nfsen/backend/cli.php -f -p -ps import'
1581 
# nfsen-ng unit for systemd
1582 
	cat << EOF > /etc/systemd/system/nfsen-ng.service
1583 
#  This file is part of systemd.
1584 
#
1585 
#  systemd is free software; you can redistribute it and/or modify it
1586 
#  under the terms of the GNU General Public License as published by
1587 
#  the Free Software Foundation; either version 2 of the License, or
1588 
#  (at your option) any later version.
3240 rexy 1589 
 
3248 rexy 1590 
# This unit launches nfsen-ng (a Netflow grapher).
1591 
[Unit]
1592 
Description=nfsen-ng daemon (netflow grapher)
1593 
After=network-online.target
1594 
 
1595 
[Service]
1596 
Type=simple
1597 
User=apache
1598 
Group=apache
1599 
PIDFile=/var/www/html/acc/manager/nfsen/backend/nfsen-ng.pid
1600 
WorkingDirectory=/var/www/html/acc/manager/nfsen/backend/
1601 
ExecStart=/usr/bin/php /var/www/html/acc/manager/nfsen/backend/listen.php
1602 
 
1603 
[Install]
1604 
WantedBy=multi-user.target
1605 
EOF
1606 
 
2724 rexy 1607 
} # End of nfsen()
1 root 1608 
 
2552 rexy 1609 
###########################################################
2990 rexy 1610 
##                       "vnstat"                        ##
2809 rexy 1611 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1612 
###########################################################
2724 rexy 1613 
vnstat()
1541 richard 1614 
{
2990 rexy 1615 
# vnstat
2933 rexy 1616 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1617 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1618 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1619 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1620 
# vnstat-dashboard
2933 rexy 1621 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1622 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1623 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1624 
} # End of vnstat()
2281 tom.houday 1625 
 
2724 rexy 1626 
#########################################################
2990 rexy 1627 
##                     "unbound"                       ##
2724 rexy 1628 
## - create the conf files for 4 unbound services      ##
1629 
## - create the systemd files for 4 unbound services   ##
1630 
#########################################################
2688 lucas.echa 1631 
unbound ()
1632 
{
1633 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1634 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1635 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1636 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1637 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1638 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1639 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1640 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1641 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1642 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1643 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1644 
 
2724 rexy 1645 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1646 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1647 
forward-zone:
1648 
	name: "."
1649 
	forward-addr: $DNS1
1650 
	forward-addr: $DNS2
1472 richard 1651 
EOF
1652 
 
2724 rexy 1653 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1654 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1655 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1656 
## Add one block for each domain name managed by an other DNS server
1657 
##
1658 
## Example:
1659 
##
1660 
## server:
1661 
##     local-zone: "<your_domain>." transparent
1662 
## forward-zone:
1663 
##     name: "<your_domain>."
1664 
##     forward-addr: <@IP_domain_server>
1665 
##
2558 rexy 1666 
EOF
1667 
 
2724 rexy 1668 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1669 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1670 
server:
1671 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1672 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1673 
EOF
1674 
 
2724 rexy 1675 
# Configuration file for lo of forward unbound
2688 lucas.echa 1676 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1677 
server:
1678 
	interface: 127.0.0.1@53
1679 
	access-control-view: 127.0.0.1/8 lo
1680 
view:
1681 
	name: "lo"
2864 rexy 1682 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1683 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1684 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1685 
	view-first: yes
1686 
EOF
1687 
 
2724 rexy 1688 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1689 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1690 
server:
1691 
	interface: ${PRIVATE_IP}@53
1692 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1693 
view:
1694 
	name: "$INTIF"
1695 
	view-first: yes
1696 
EOF
1697 
 
2831 rexy 1698 
# Configuration file for main unbound
2688 lucas.echa 1699 
	cat << EOF > /etc/unbound/unbound.conf
1700 
server:
1701 
	verbosity: 1
1702 
	hide-version: yes
1703 
	hide-identity: yes
1704 
	do-ip6: no
1705 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1706 
	include: /etc/unbound/conf.d/common/local-forward/*
1707 
	include: /etc/unbound/conf.d/common/local-dns/*
1708 
	include: /etc/unbound/conf.d/forward/*
1709 
EOF
1710 
 
2724 rexy 1711 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1712 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1713 
server:
1714 
	interface: ${PRIVATE_IP}@54
1715 
	access-control: $PRIVATE_IP_MASK allow
1716 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1717 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1718 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1719 
EOF
1720 
 
2724 rexy 1721 
# Configuration file for blacklist unbound
2688 lucas.echa 1722 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1723 
server:
1724 
	verbosity: 1
1725 
	hide-version: yes
1726 
	hide-identity: yes
1727 
	do-ip6: no
1728 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1729 
	chroot: ""
1730 
	define-tag: "blacklist"
1731 
	log-local-actions: yes
1732 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1733 
	include: /etc/unbound/conf.d/common/local-forward/*
1734 
	include: /etc/unbound/conf.d/common/local-dns/*
1735 
	include: /etc/unbound/conf.d/blacklist/*
1736 
	include: /usr/local/share/unbound-bl-enabled/*
1737 
EOF
1738 
 
2724 rexy 1739 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1740 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1741 
server:
1742 
	interface: ${PRIVATE_IP}@55
1743 
	access-control: $PRIVATE_IP_MASK allow
1744 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1745 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1746 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1747 
EOF
1748 
 
2724 rexy 1749 
# Configuration file for whitelist unbound
2688 lucas.echa 1750 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1751 
server:
3099 rexy 1752 
	module-config: "ipset validator iterator"
2688 lucas.echa 1753 
	verbosity: 1
1754 
	hide-version: yes
1755 
	hide-identity: yes
1756 
	do-ip6: no
1757 
	do-not-query-localhost: no
1758 
	define-tag: "whitelist"
1759 
	local-zone: "." transparent
1760 
	local-zone-tag: "." "whitelist"
3099 rexy 1761 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1762 
	include: /etc/unbound/conf.d/common/local-forward/*
1763 
	include: /etc/unbound/conf.d/common/local-dns/*
1764 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1765 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1766 
	username: ""
1767 
ipset:
1768 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1769 
EOF
1770 
 
2724 rexy 1771 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1772 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1773 
server:
1774 
	interface: ${PRIVATE_IP}@56
1775 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1776 
view:
1777 
	name: "$INTIF"
1778 
	local-zone: "." redirect
1779 
	local-data: ". A $PRIVATE_IP"
1780 
EOF
1781 
 
2724 rexy 1782 
# Configuration file for blackhole unbound
2688 lucas.echa 1783 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1784 
server:
1785 
	verbosity: 1
1786 
	hide-version: yes
1787 
	hide-identity: yes
1788 
	do-ip6: no
2861 rexy 1789 
	include: /etc/unbound/conf.d/common/local-forward/*
1790 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1791 
	include: /etc/unbound/conf.d/blackhole/*
1792 
EOF
3257 rexy 1793 
 
1794 
# Add the safesearch conf file to blacklist & whitelist
1795 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/blacklist/
1796 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/whitelist/
1797 
 
1798 
# Adapt systemd unit for the 4 instances of unbound
2937 rexy 1799 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1800 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1801 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
3177 rexy 1802 
	$SED "/^PIDFile=/d" /etc/systemd/system/unbound.service
2688 lucas.echa 1803 
	for list in blacklist blackhole whitelist
1474 richard 1804 
	do
3177 rexy 1805 
		cp -f /etc/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
2937 rexy 1806 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1474 richard 1807 
	done
2724 rexy 1808 
} # End of unbound()
2688 lucas.echa 1809 
 
2689 lucas.echa 1810 
##################################################
2990 rexy 1811 
##                   "dhcpd"                    ##
2689 lucas.echa 1812 
##################################################
2724 rexy 1813 
dhcpd()
2689 lucas.echa 1814 
{
1815 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1816 
	cat <<EOF > /etc/dhcpd.conf
1817 
ddns-update-style none;
1818 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1819 
	option routers $PRIVATE_IP;
1820 
	option subnet-mask $PRIVATE_NETMASK;
1821 
	option domain-name-servers $PRIVATE_IP;
1822 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1823 
	default-lease-time 21600;
1824 
	max-lease-time 43200;
1825 
}
1826 
EOF
3238 rexy 1827 
chown -R dhcpd:dhcpd /var/lib/dhcpd
2724 rexy 1828 
} # End of dhcpd()
2689 lucas.echa 1829 
 
2552 rexy 1830 
##########################################################
2990 rexy 1831 
##                         "BL"                         ##
2769 rexy 1832 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1833 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1834 
##     - URLs for E²guardian                            ##
1835 
##     - IPs for NetFilter                              ##
2769 rexy 1836 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1837 
##########################################################
2724 rexy 1838 
BL()
308 richard 1839 
{
2990 rexy 1840 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
3197 rexy 1841 
	rm -rf $DIR_E2G/lists/blacklists
1930 richard 1842 
	mkdir -p /tmp/blacklists
1938 richard 1843 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1844 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
3197 rexy 1845 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-bl
1846 
	touch $DIR_E2G/lists/blacklists/ossi-bl/domains
1957 richard 1847 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
3197 rexy 1848 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-wl
1849 
	touch $DIR_E2G/lists/blacklists/ossi-wl/domains
1957 richard 1850 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1851 
# add additional BL files
2770 rexy 1852 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1853 
	do
3197 rexy 1854 
		mkdir $DIR_E2G/lists/blacklists/ossi-bl-$x
1855 
		cp $DIR_BLACKLIST/$x  $DIR_E2G/lists/blacklists/ossi-bl-$x/domains
1957 richard 1856 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1857 
	done
3197 rexy 1858 
	chown -R e2guardian:apache $DIR_E2G
1957 richard 1859 
	chown -R root:apache $DIR_DEST_SHARE
3197 rexy 1860 
	chmod -R g+rw $DIR_E2G $DIR_DEST_SHARE
1927 richard 1861 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1862 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1863 
# enable the default categories
1957 richard 1864 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1865 
	rm -rf /tmp/blacklists
2724 rexy 1866 
} # End of BL()
219 jeremy 1867 
 
2552 rexy 1868 
#######################################################
2990 rexy 1869 
##                    "cron"                         ##
2552 rexy 1870 
## - write all cron & anacron files                  ##
1871 
#######################################################
2724 rexy 1872 
cron()
1 root 1873 
{
2640 rexy 1874 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1875 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1876 
	cat <<EOF > /etc/crontab
1828 richard 1877 
SHELL=/usr/bin/bash
2640 rexy 1878 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1879 
MAILTO=root
1880 
HOME=/
1881 
 
1882 
# run-parts
1883 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1884 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1885 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1886 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1887 
EOF
1888 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1889 
	cat <<EOF >> /etc/anacrontab
3269 rexy 1890 
7	8	cron.MariaDBDump	nice /etc/cron.d/alcasar-mariadb
2454 tom.houday 1891 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1892 
EOF
3269 rexy 1893 
	cat <<EOF > /etc/cron.d/alcasar-mariadb
2640 rexy 1894 
# Verify, repair and export users database (every monday at 4:45 am)
3269 rexy 1895 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mariadb.sh --dump
2640 rexy 1896 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
3269 rexy 1897 
40 4 * * * root $DIR_DEST_BIN/alcasar-mariadb.sh --expire_user 2>&1 >/dev/null
1 root 1898 
EOF
952 franck 1899 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1900 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1901 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1902 
EOF
2454 tom.houday 1903 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1904 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1905 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1906 
EOF
2454 tom.houday 1907 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1908 
# Update the system and reboot if needed (everyday at 3:30 am)
1909 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1910 
EOF
2454 tom.houday 1911 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1912 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1913 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1914 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1915 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1916 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1917 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1918 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1919 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1920 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1921 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1922 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1923 
EOF
2454 tom.houday 1924 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1925 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1926 
# '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 1927 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1928 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1929 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1930 
 
2886 rexy 1931 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1932 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1933 
EOF
2454 tom.houday 1934 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1935 
# start dead daemons (after boot process and every 20')
1851 franck 1936 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1937 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1938 
EOF
2454 tom.houday 1939 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1940 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1941 
 
1874 raphael.pi 1942 
EOF
2769 rexy 1943 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1944 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1945 
 
1946 
EOF
2304 tom.houday 1947 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1948 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1949 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1950 
EOF
2771 rexy 1951 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1952 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1953 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1954 
EOF
1808 richard 1955 
# removing the users crons
522 richard 1956 
	rm -f /var/spool/cron/*
2724 rexy 1957 
} # End of cron()
1 root 1958 
 
2867 rexy 1959 
########################################################################
2990 rexy 1960 
##                              "Fail2Ban"                            ##
2867 rexy 1961 
##- Adapt conf file to ALCASAR                                        ##
3231 rexy 1962 
##- Secure items : SSH, intercept & ACC brute-Force + evasive + pwd   ##
2867 rexy 1963 
########################################################################
1163 crox53 1964 
fail2ban()
1965 
{
2868 rexy 1966 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1967 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
3191 rexy 1968 
	$SED "s?^before =.*?before = paths-mageia.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1969 
 
1970 
# add 5 jails and their filters
3231 rexy 1971 
## sshd : Ban after 5 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1972 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1973 
[sshd]
1974 
enabled = true
1975 
#enabled  = false
3231 rexy 1976 
maxretry = 5
2868 rexy 1977 
bantime = 3m
3231 rexy 1978 
findtime = 3m
2867 rexy 1979 
EOF
1980 
 
3231 rexy 1981 
## alcasar_httpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "apache-auth" f2b filter.
1982 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_httpd-auth.conf
1983 
[apache-auth]
1984 
enabled = true
2867 rexy 1985 
#enabled  = false
3231 rexy 1986 
maxretry = 3
1987 
bantime = 3m
1988 
findtime = 3m
1989 
EOF
2867 rexy 1990 
 
1991 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1992 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1993 
[alcasar_mod-evasive]
3231 rexy 1994 
enabled = true
1995 
#enabled = false
2867 rexy 1996 
backend = auto
1997 
filter = alcasar_mod-evasive
1998 
action = iptables-allports[name=alcasar_mod-evasive]
3231 rexy 1999 
logpath = /var/log/httpd/access_log
2867 rexy 2000 
maxretry = 3
2868 rexy 2001 
bantime = 3m
2002 
findtime = 3m
2867 rexy 2003 
EOF
2990 rexy 2004 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 2005 
[Definition]
2006 
failregex =  <HOST> .+\] "[^"]+" 403
2007 
ignoreregex =
2008 
EOF
2009 
 
2010 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 2011 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 2012 
[alcasar_intercept]
2013 
enabled = true
2014 
#enabled = false
2015 
backend = auto
2016 
filter = alcasar_intercept
2017 
action = iptables-allports[name=alcasar_intercept]
3231 rexy 2018 
logpath = /var/log/httpd/access_log
2867 rexy 2019 
maxretry = 5
2868 rexy 2020 
bantime = 3m
2021 
findtime = 3m
2022 
EOF
2990 rexy 2023 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 2024 
[Definition]
2025 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
2026 
ignoreregex =
2027 
EOF
2028 
 
2029 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 2030 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 2031 
[alcasar_change-pwd]
2032 
enabled = true
2033 
#enabled = false
2034 
backend = auto
2035 
filter = alcasar_change-pwd
2036 
action = iptables-allports[name=alcasar_change-pwd]
3231 rexy 2037 
logpath = /var/log/httpd/access_log
2867 rexy 2038 
maxretry = 5
2868 rexy 2039 
bantime = 3m
2040 
findtime = 3m
2867 rexy 2041 
EOF
2990 rexy 2042 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 2043 
[Definition]
2044 
failregex = <HOST> .* \"POST \/password\.php
2045 
ignoreregex =
2046 
EOF
2047 
 
2840 rexy 2048 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 2049 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 2050 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 2051 
	chmod 644 /var/log/fail2ban.log
2887 rexy 2052 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 2053 
	/usr/bin/touch /var/log/auth.log
1515 richard 2054 
# fail2ban unit
2990 rexy 2055 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
2056 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
2057 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
3230 rexy 2058 
	$SED '/After=*/c After=syslog.target network.target httpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 2059 
} # End of fail2ban()
1163 crox53 2060 
 
2990 rexy 2061 
########################################################
2062 
##                  "gammu_smsd"                      ##
2063 
## - Creating of SMS management database              ##
2064 
## - Write the gammu a gammu_smsd conf files          ##
2065 
########################################################
1376 richard 2066 
gammu_smsd()
2067 
{
2601 tom.houday 2068 
# Create 'gammu' system user
2069 
	groupadd -f gammu_smsd
2868 rexy 2070 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 2071 
	usermod -a -G dialout gammu_smsd
2072 
 
2073 
# Create 'gammu' database
3269 rexy 2074 
	SQL="/usr/bin/mariadb -uroot -p$dbpwd --execute"
2075 
	$SQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 2076 
# Add a gammu database structure
3269 rexy 2077 
	/usr/bin/mariadb -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 2078 
 
2552 rexy 2079 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 2080 
	cat << EOF > /etc/gammurc
2552 rexy 2081 
[gammu]
2082 
device = /dev/ttyUSB0
2083 
connection = at115200
2084 
EOF
2085 
 
2601 tom.houday 2086 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 2087 
[gammu]
2088 
port = /dev/ttyUSB0
2089 
connection = at115200
2090 
 
2091 
[smsd]
2092 
PIN = 1234
2093 
logfile = /var/log/gammu-smsd/gammu-smsd.log
2094 
logformat = textall
2095 
debuglevel = 0
2096 
 
2097 
service = sql
2098 
driver = native_mysql
2099 
user = $DB_USER
2100 
password = $radiuspwd
2101 
pc = localhost
2102 
database = $DB_GAMMU
2103 
 
2631 rexy 2104 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2105 
 
2106 
StatusFrequency = 30
1380 richard 2107 
;LoopSleep = 2
1376 richard 2108 
 
2109 
;ResetFrequency = 300
2110 
;HardResetFrequency = 120
2111 
 
2454 tom.houday 2112 
CheckSecurity = 1
1376 richard 2113 
CheckSignal = 1
2114 
CheckBattery = 0
2115 
EOF
2601 tom.houday 2116 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2117 
 
2601 tom.houday 2118 
# Create the systemd unit
2937 rexy 2119 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2120 
[Unit]
2121 
Description=SMS daemon for Gammu
2122 
Documentation=man:gammu-smsd(1)
3269 rexy 2123 
After=network.target mariadb.service
1376 richard 2124 
 
2601 tom.houday 2125 
[Service]
2126 
Type=forking
2775 rexy 2127 
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 2128 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2129 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2130 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2131 
 
2132 
[Install]
2133 
WantedBy=multi-user.target
2134 
EOF
2135 
 
2314 richard 2136 
# Log folder for gammu-smsd
2772 rexy 2137 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2138 
	chmod 755 /var/log/gammu-smsd
1376 richard 2139 
 
2552 rexy 2140 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2141 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2142 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2143 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2144 
#EOF
2552 rexy 2145 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2146 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2147 
 
2724 rexy 2148 
} # End of gammu_smsd()
1376 richard 2149 
 
2990 rexy 2150 
########################################################
2151 
##                      "msec"                        ##
2152 
## - Apply the "fileserver" security level            ##
2153 
## - remove the "system request" for rebooting        ##
2154 
## - Fix several file permissions                     ##
2155 
########################################################
2202 richard 2156 
msec()
2157 
{
2158 
 
2159 
# Apply fileserver security level
2990 rexy 2160 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2161 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2162 
 
2203 richard 2163 
# Set permissions monitoring and enforcement
2202 richard 2164 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2165 
/var/log/firewall/                      root.apache     750
2202 richard 2166 
/var/log/firewall/*                     root.apache     640
2167 
/etc/security/msec/perm.local           root.root       640
2168 
/etc/security/msec/level.local          root.root       640
2169 
/etc/freeradius-web                     root.apache     750
2170 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2171 
/etc/raddb/client.conf                  radius.radius   640
2172 
/etc/raddb/radius.conf                  radius.radius   640
2173 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2174 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2175 
/etc/pki/CA/                            root.apache     750 force
2176 
/etc/pki/CA/*                           root.apache     640 force
2177 
/etc/pki/CA/private/                    root.root       700 force
2178 
/etc/pki/CA/private/*                   root.root       600 force
2179 
/etc/pki/tls/private/                   root.apache     750 force
2180 
/etc/pki/tls/private/*                  root.apache     640 force
2202 richard 2181 
EOF
2454 tom.houday 2182 
# apply now hourly & daily checks
2990 rexy 2183 
	/usr/sbin/msec
2184 
	/etc/cron.weekly/msec
2202 richard 2185 
 
2724 rexy 2186 
} # End of msec()
2202 richard 2187 
 
2188 
##################################################################
2552 rexy 2189 
##                   Fonction "letsencrypt"                     ##
2190 
## - Install Let's Encrypt client                               ##
2191 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2192 
##################################################################
2193 
letsencrypt()
2194 
{
3170 rexy 2195 
	acmesh_installDir="/opt/acme.sh"
2196 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2197 
	acmesh_userAgent="ALCASAR"
2990 rexy 2198 
# Remove potential old installers
2586 tom.houday 2199 
	rm -rf /tmp/acme.sh-*
3170 rexy 2200 
	[ -d $acmesh_confDir ] && rm -rf $acmesh_confDir
2990 rexy 2201 
# Extract acme.sh
2304 tom.houday 2202 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2203 
	pwdInstall=$(pwd)
3169 rexy 2204 
	cd /tmp/acme.sh-* || { echo "Unable to find tmp ACME directory"; exit 1; }
3170 rexy 2205 
	mkdir $acmesh_confDir ; chown root:apache $acmesh_confDir ; chmod 440 $acmesh_confDir
2206 
	mkdir $acmesh_confDir/{data,certs,ca} ; chown root:apache $acmesh_confDir/{data,certs,ca} ; chmod 440 $acmesh_confDir/{data,certs,ca}
2990 rexy 2207 
# Install acme.sh
2304 tom.houday 2208 
	./acme.sh --install \
2209 
		--home $acmesh_installDir \
2210 
		--config-home $acmesh_confDir/data \
2211 
		--certhome $acmesh_confDir/certs \
2212 
		--accountkey $acmesh_confDir/ca/account.key \
2213 
		--accountconf $acmesh_confDir/data/account.conf \
2214 
		--useragent $acmesh_userAgent \
2308 tom.houday 2215 
		--nocron \
2216 
		> /dev/null
2304 tom.houday 2217 
	if [ $? -ne 0 ]; then
2218 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2219 
	fi
2990 rexy 2220 
# Create configuration file
2304 tom.houday 2221 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2222 
email=
2223 
dateIssueRequest=
2224 
domainRequest=
2225 
challenge=
2226 
dateIssued=
2227 
dnsapi=
2228 
dateNextRenewal=
2229 
EOF
2688 lucas.echa 2230 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2231 
	rm -rf /tmp/acme.sh-*
2724 rexy 2232 
} # End of letsencrypt()
2304 tom.houday 2233 
 
2234 
##################################################################
2990 rexy 2235 
##                       "mail_service"                         ##
3286 rexy 2236 
## - Postfix/cyrus-sasl conf for email registration method      ##
2990 rexy 2237 
##################################################################
2238 
mail_service()
2239 
{
3062 rexy 2240 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2241 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2242 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2243 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
3180 rexy 2244 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
3286 rexy 2245 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $HOSTNAME.$DOMAIN ESMTP?g" /etc/postfix/main.cf
2990 rexy 2246 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2247 
smtputf8_enable = no
3062 rexy 2248 
smtp_use_tls = yes
2249 
smtp_tls_wrappermode = yes
3005 rexy 2250 
smtp_sasl_auth_enable = yes
2251 
smtp_sasl_security_options = noanonymous
2252 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2253 
relayhost =
2990 rexy 2254 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2255 
EOT
3286 rexy 2256 
	[ -e /etc/postfix/aliases.default ] || cp /etc/postfix/aliases /etc/postfix/aliases.default
2257 
	human_user=`grep -E "x:1000:" /etc/passwd | cut -d":" -f1`
2258 
	grep -Eq 'root:\s+postfix$' /etc/postfix/aliases && $SED "/root:/ s/postfix/$human_user/" /etc/postfix/aliases && newaliases
2990 rexy 2259 
	chown -R postfix:postfix /var/lib/postfix
2260 
} # end of mail_service
2261 
 
2262 
##################################################################
2552 rexy 2263 
##                    Fonction "post_install"                   ##
2264 
## - Modifying banners (locals et ssh) & prompts                ##
2265 
## - SSH config                                                 ##
2266 
## - sudoers config & files security                            ##
2267 
## - log rotate & ANSSI security parameters                     ##
2268 
## - Apply former conf in case of an update                     ##
2269 
##################################################################
1 root 2270 
post_install()
2271 
{
3093 rexy 2272 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2273 
# change the SSHD options
2195 richard 2274 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2275 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2276 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2277 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2278 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2279 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2280 
# sshd listens on EXTIF & INTIF
2281 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2282 
# sshd authorized certificate for root login
2283 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2284 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2285 
# ALCASAR conf file
2818 rexy 2286 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2287 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2288 
	echo "SSH_LAN=22" >> $CONF_FILE
2289 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2290 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2291 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2292 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2293 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
3238 rexy 2294 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=lan" >> $CONF_FILE
2454 tom.houday 2295 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2296 
	echo "LDAP_FILTER=" >> $CONF_FILE
2297 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2298 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2299 
	echo "LDAP_SSL=on" >> $CONF_FILE
2300 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2301 
	echo "SMS=off" >> $CONF_FILE
2302 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2303 
	echo "MAIL=off" >> $CONF_FILE
2304 
	echo "MAIL_TYPE=" >> $CONF_FILE
2305 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2306 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2307 
	echo "MAIL_ADDR=" >> $CONF_FILE
2308 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2309 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2310 
	echo "BL_PUREIP=on" >> $CONF_FILE
2311 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2312 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2313 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2314 
	echo "WIFI4EU=off" >> $CONF_FILE
2315 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2316 
	echo "MULTIWAN=off" >> $CONF_FILE
3294 rexy 2317 
	echo "REPLICATION=off" >> $CONF_FILE
2318 
	echo "REPLICATION_TO=" >> $CONF_FILE
2195 richard 2319 
# Prompt customisation (colors)
1 root 2320 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2321 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2322 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2323 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2324 
# sudoers configuration for "apache" & "sysadmin"
1 root 2325 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2326 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2327 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2328 
# Modify some logrotate files (gammu, ulogd)
1 root 2329 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2330 
	chmod 644 /etc/logrotate.d/*
2195 richard 2331 
# Log compression
706 franck 2332 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2333 
# actualisation des fichiers logs compressés
3230 rexy 2334 
	for dir in firewall e2guardian httpd
706 franck 2335 
	do
2688 lucas.echa 2336 
		find /var/log/$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 2337 
	done
2601 tom.houday 2338 
	/usr/bin/systemctl daemon-reload
2956 rexy 2339 
# processes started at boot time (Systemctl)
3269 rexy 2340 
	for i in alcasar-network mariadb httpd ntpd iptables unbound unbound-blacklist unbound-whitelist unbound-blackhole radiusd nfcapd nfsen-ng e2guardian ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban vnstat sshd
1221 richard 2341 
	do
1574 richard 2342 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2343 
	done
2454 tom.houday 2344 
 
1452 richard 2345 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2346 
	for i in ulogd gpm dhcpd
1452 richard 2347 
	do
1574 richard 2348 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2349 
	done
2454 tom.houday 2350 
 
2864 rexy 2351 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2352 
# ignore ICMP broadcast (smurf attack)
2353 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2354 
# ignore ICMP errors bogus
2355 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2356 
# remove ICMP redirects responces
2357 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2358 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2359 
# enable SYN Cookies (Syn flood attacks)
2360 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2361 
# enable kernel antispoofing
2362 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2363 
# ignore source routing
2364 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2365 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2366 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2367 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2368 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2369 
# disable iptables_helpers
2370 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2371 
# Switch to the router mode
2372 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2373 
# Remove unused service ipv6
1964 franck 2374 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2375 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2376 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2377 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2378 
# switch to multi-users runlevel (instead of x11)
1221 richard 2379 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2380 
# disable Core dump file
2381 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2382 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2383 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
3222 rexy 2384 
	[ -e /etc/default/grub.default ] || cp /etc/default/grub /etc/default/grub.default
2432 richard 2385 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2386 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2387 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
3190 rexy 2388 
	vm_vga=`lsmod | grep -c -E "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2389 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2390 
	then
2454 tom.houday 2391 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2392 
		echo >> /etc/mageia-release
2393 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2394 
	else
2395 
		echo > /etc/mageia-release
2454 tom.houday 2396 
	fi
2397 
	if [ $Lang == "fr" ]
2398 
	then
3093 rexy 2399 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2400 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2401 
	else
3093 rexy 2402 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2403 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2404 
	fi
2405 
	/usr/bin/update-grub2
1221 richard 2406 
# Load and apply the previous conf file
2407 
	if [ "$mode" = "update" ]
532 richard 2408 
	then
2887 rexy 2409 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2410 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2411 
		PARENT_SCRIPT=`basename $0`
2412 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2413 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2414 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2415 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2416 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2417 
	fi
2560 rexy 2418 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2419 
	chown -R root:apache $DIR_DEST_ETC/*
2420 
	chmod -R 660 $DIR_DEST_ETC/*
2421 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2422 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2423 
	echo ""
1 root 2424 
	echo "#############################################################################"
638 richard 2425 
	if [ $Lang == "fr" ]
2426 
		then
2427 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2428 
		echo "#                                                                           #"
2429 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2430 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2431 
		echo "#                                                                           #"
2432 
		echo "#############################################################################"
2433 
		echo
2434 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2435 
		echo
2436 
		echo "- Lisez attentivement la documentation d'exploitation"
2437 
		echo
2688 lucas.echa 2438 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2439 
		echo
2440 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2441 
	else
2396 tom.houday 2442 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2443 
		echo "#                                                                           #"
2444 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2445 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2446 
		echo "#                                                                           #"
2447 
		echo "#############################################################################"
2448 
		echo
2449 
		echo "- The system will be rebooted in order to operate ALCASAR"
2450 
		echo
2451 
		echo "- Read the exploitation documentation"
2452 
		echo
2688 lucas.echa 2453 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2454 
		echo
2455 
		echo "                   Hit 'Enter' to continue"
2456 
	fi
1782 franck 2457 
	sleep 2
2560 rexy 2458 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2459 
	then
2688 lucas.echa 2460 
		read
815 richard 2461 
	fi
774 richard 2462 
	clear
1 root 2463 
	reboot
2724 rexy 2464 
} # End of post_install()
1 root 2465 
 
2552 rexy 2466 
#####################################################################################
2467 
#                                   Main Install loop                               #
2468 
#####################################################################################
832 richard 2469 
dir_exec=`dirname "$0"`
2470 
if [ $dir_exec != "." ]
2471 
then
2472 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2473 
	echo "Launch this program from the ALCASAR archive directory"
2474 
	exit 0
2475 
fi
2688 lucas.echa 2476 
if [ $EUID -gt 0 ]
2220 richard 2477 
then
2688 lucas.echa 2478 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2479 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2480 
	exit 0
2481 
fi
832 richard 2482 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2483 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2484 
nb_args=$#
2485 
args=$1
2486 
if [ $nb_args -eq 0 ]
2487 
then
2488 
	nb_args=1
2489 
	args="-h"
2490 
fi
1062 richard 2491 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2492 
case $args in
2493 
	-\? | -h* | --h*)
2494 
		echo "$usage"
2495 
		exit 0
2496 
		;;
291 franck 2497 
	-i | --install)
3180 rexy 2498 
		for func in system_testing network_testing
2724 rexy 2499 
		do
2500 
			header_install
2501 
			$func
2502 
			if [ $DEBUG_ALCASAR == "on" ]
2503 
			then
3179 rexy 2504 
				echo "*** 'debug' : end installing function '$func' ***"
2724 rexy 2505 
				read
2506 
			fi
2507 
		done
595 richard 2508 
# RPMs install
2941 rexy 2509 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2510 
		if [ "$?" != "0" ]
1 root 2511 
		then
595 richard 2512 
			exit 0
2513 
		fi
1249 richard 2514 
		if [ -e $CONF_FILE ]
595 richard 2515 
		then
2458 richard 2516 
# Uninstall or update the running version
2517 
			if [ "$mode" == "update" ]
2518 
			then
2560 rexy 2519 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2520 
			else
2560 rexy 2521 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2522 
			fi
595 richard 2523 
		fi
2847 rexy 2524 
		if [ $DEBUG_ALCASAR == "on" ]
2525 
		then
2526 
			echo "*** 'debug' : end of cleaning ***"
2527 
			read
2528 
		fi
2980 rexy 2529 
# Avoid some RPM automatic updates
2530 
		echo "/^kernel/" > /etc/urpmi/skip.list
2531 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2532 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
3273 rexy 2533 
		echo "/^mariadb/" >> /etc/urpmi/skip.list
3190 rexy 2534 
		if [ `grep -E '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
3273 rexy 2535 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf freeradius mariadb?g" /etc/dnf/dnf.conf
2980 rexy 2536 
		else
3273 rexy 2537 
			echo "exclude=kernel* wkhtmltopdf freeradius mariadb" >> /etc/dnf/dnf.conf
2980 rexy 2538 
		fi
2835 rexy 2539 
# Test if conf file
2540 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2541 
		then
2826 rexy 2542 
# Extract some info from the previous configuration file
2834 rexy 2543 
			cd /var/tmp
2544 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2545 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2546 
			then
2547 
				header_install
2548 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2549 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2550 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2551 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2552 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2553 
				if [ $Lang == "fr" ]
2834 rexy 2554 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2555 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2556 
				fi
2834 rexy 2557 
				response=0
2558 
				PTN='^[oOnNyY]?$'
2559 
				until [[ "$response" =~ $PTN ]]
2560 
				do
2561 
					if [ $Lang == "fr" ]
2562 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2563 
						else echo -n "Do you want to use it (Y/n)?";
2564 
					fi
2565 
					read response
2566 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2567 
					then
2568 
						rm -f /var/tmp/alcasar-conf*
2569 
						rm -rf /var/tmp/conf
2570 
					fi
2571 
				done
2572 
			fi
2847 rexy 2573 
			cd $DIR_INSTALL
597 richard 2574 
		fi
636 richard 2575 
# Test if update
2834 rexy 2576 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2577 
		then
2578 
			if [ $Lang == "fr" ]
2579 
				then echo "#### Installation avec mise à jour ####";
2580 
				else echo "#### Installation with update     ####";
2581 
			fi
5 franck 2582 
			mode="update"
1 root 2583 
		fi
3170 rexy 2584 
		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 2585 
		do
2586 
			$func
2466 richard 2587 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2588 
			then
3179 rexy 2589 
				echo "*** 'debug' : end installing function '$func' ***"
2688 lucas.echa 2590 
				read
2466 richard 2591 
			fi
14 richard 2592 
		done
5 franck 2593 
		;;
291 franck 2594 
	-u | --uninstall)
1828 richard 2595 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2596 
		then
597 richard 2597 
			if [ $Lang == "fr" ]
2598 
				then echo "ALCASAR n'est pas installé!";
2599 
				else echo "ALCASAR isn't installed!";
2600 
			fi
1 root 2601 
			exit 0
2602 
		fi
5 franck 2603 
		response=0
2760 lucas.echa 2604 
		PTN='^[oOyYnN]?$'
2605 
		until [[ "$response" =~ $PTN ]]
5 franck 2606 
		do
597 richard 2607 
			if [ $Lang == "fr" ]
2760 lucas.echa 2608 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2609 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2610 
			fi
5 franck 2611 
			read response
2612 
		done
1103 richard 2613 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2614 
		then
3206 rexy 2615 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2454 tom.houday 2616 
		else
2560 rexy 2617 
			rm -f /var/tmp/alcasar-conf*
1 root 2618 
		fi
597 richard 2619 
# Uninstall the running version
2560 rexy 2620 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2621 
		;;
2622 
	*)
2623 
		echo "Argument inconnu :$1";
460 richard 2624 
		echo "Unknown argument :$1";
1 root 2625 
		echo "$usage"
2626 
		exit 1
2627 
		;;
2628 
esac
10 franck 2629 
# end of script