Subversion Repositories ALCASAR

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672 richard 1 
#!/bin/bash
2454 tom.houday 2 
#  $Id: alcasar.sh 3286 2025-05-21 13:33:19Z 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
2811 rexy 796 
	chown root:root /etc/pki/CA/private; chmod 700 /etc/pki/CA/private
797 
	chmod 600 /etc/pki/CA/private/*
798 
	chown -R root:apache /etc/pki/tls/private; chmod 750 /etc/pki/tls/private
799 
	chmod 640 /etc/pki/tls/private/*
3170 rexy 800 
	chmod 644 /etc/pki/tls/certs/*
2763 rexy 801 
} # End of CA()
802 
 
2990 rexy 803 
######################################################
804 
##                       "ACC"                      ##
805 
## - copy ALCASAR Control Center (ACC) files        ##
3230 rexy 806 
## - configuration of the web server (Apache)       ##
2990 rexy 807 
## - creation of the first ACC admin account        ##
808 
## - secure the ACC access                          ##
809 
######################################################
2724 rexy 810 
ACC()
1 root 811 
{
812 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
813 
	mkdir $DIR_WEB
1833 richard 814 
# Copy & adapt ACC files
316 richard 815 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
3240 rexy 816 
	ln $DIR_WEB/images/favicon-48.ico $DIR_WEB/favicon.ico
316 richard 817 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
2815 rexy 818 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/welcome.php
819 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/welcome.php
820 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/welcome.php
3135 rexy 821 
	$SED "s?^\$csrf_key = .*?\$csrf_key = \"$csrfkey\"\;?g" $DIR_ACC/manager/htdocs/activity.php
5 franck 822 
	chown -R apache:apache $DIR_WEB/*
1833 richard 823 
# copy & adapt "freeradius-web" files
824 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
825 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
826 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
827 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
828 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
829 
	cat <<EOF > /etc/freeradius-web/naslist.conf
830 
nas1_name: alcasar-$ORGANISME
831 
nas1_model: Network Access Controler
832 
nas1_ip: $PRIVATE_IP
833 
nas1_port_num: 0
834 
nas1_community: public
835 
EOF
836 
	chown -R apache:apache /etc/freeradius-web/
837 
# create the log & backup structure :
1489 richard 838 
# - base = users database
839 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 840 
# - security = watchdog log
2829 rexy 841 
# - conf_file = archive conf file (usefull in updating process)
2887 rexy 842 
	for i in base archive security activity_report iot_captures;
1 root 843 
	do
844 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
845 
	done
5 franck 846 
	chown -R root:apache $DIR_SAVE
1833 richard 847 
# Configuring & securing php
2937 rexy 848 
	[ -e /etc/php.d/05_date.ini.default ] || cp /etc/php.d/05_date.ini /etc/php.d/05_date.ini.default
2887 rexy 849 
	timezone=`timedatectl show --property=Timezone|cut -d"=" -f2`
850 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.d/05_date.ini
71 richard 851 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
411 richard 852 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
853 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 854 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
855 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 856 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
857 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 858 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
3230 rexy 859 
# Configuring & securing Apache
790 richard 860 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
3230 rexy 861 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
862 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
863 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
864 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
865 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
866 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
867 
	[ -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
868 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
869 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
870 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
871 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
3240 rexy 872 
	$SED "s?^#LoadModule rewrite_module.*?LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
3230 rexy 873 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
874 
	[ -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
875 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
876 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
877 
	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
878 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
879 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
880 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
881 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
3252 rexy 882 
	[ -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
883 
	$SED "s?^    SSLCertificateFile.*?    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
884 
	$SED "s?^    SSLCertificateKeyFile.*?    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key?g" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
3271 rexy 885 
	$SED "/^    SSLCertificateKeyFile/a\    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.pem" /etc/httpd/conf/vhosts.d/00_default_ssl_vhost.conf
3230 rexy 886 
# Error page management
887 
	[ -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
888 
	cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
889 
Alias /error/ "/var/www/html/"
890 
<Directory "/usr/share/httpd/error">
891 
    AllowOverride None
892 
    Options IncludesNoExec
893 
    AddOutputFilter Includes html
894 
    AddHandler type-map var
895 
    Require all granted
896 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
897 
    ForceLanguagePriority Prefer Fallback
898 
</Directory>
899 
ErrorDocument 400 /error/error.php?error=400
900 
ErrorDocument 401 /error/error.php?error=401
901 
ErrorDocument 403 /error/error.php?error=403
902 
ErrorDocument 404 /error/index.php
903 
ErrorDocument 405 /error/error.php?error=405
904 
ErrorDocument 408 /error/error.php?error=408
905 
ErrorDocument 410 /error/error.php?error=410
906 
ErrorDocument 411 /error/error.php?error=411
907 
ErrorDocument 412 /error/error.php?error=412
908 
ErrorDocument 413 /error/error.php?error=413
909 
ErrorDocument 414 /error/error.php?error=414
910 
ErrorDocument 415 /error/error.php?error=415
911 
ErrorDocument 500 /error/error.php?error=500
912 
ErrorDocument 501 /error/error.php?error=501
913 
ErrorDocument 502 /error/error.php?error=502
914 
ErrorDocument 503 /error/error.php?error=503
915 
ErrorDocument 506 /error/error.php?error=506
916 
EOF
917 
	[ -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
918 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
919 
	[ -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
920 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
921 
</body>
922 
</html>
923 
EOF
924 
# ACC partitioning
925 
	rm -f /etc/httpd/conf/vhosts.d/alcasar*
926 
	cat <<EOF > /etc/httpd/conf/vhosts.d/alcasar.conf
927 
<Directory $DIR_WEB>
928 
        AllowOverride None
929 
        Order deny,allow
930 
        Deny from all
931 
        Allow from 127.0.0.1
932 
        Allow from $PRIVATE_NETWORK_MASK
933 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
934 
</Directory>
935 
<Directory $DIR_WEB/certs>
936 
        AddType application/x-x509-ca-cert crt
937 
</Directory>
938 
<Directory $DIR_ACC>
939 
        SSLRequireSSL
940 
        AllowOverride None
941 
        Order deny,allow
942 
        Deny from all
943 
        Allow from 127.0.0.1
944 
        Allow from $PRIVATE_NETWORK_MASK
945 
        require valid-user
946 
        AuthType digest
947 
        AuthName "ALCASAR Control Center (ACC)"
948 
        AuthDigestDomain $HOSTNAME.$DOMAIN
949 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
950 
        AuthUserFile $DIR_DEST_ETC/digest/key_all
951 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
952 
</Directory>
953 
<Directory $DIR_ACC/admin>
954 
        SSLRequireSSL
955 
        AllowOverride None
956 
        Order deny,allow
957 
        Deny from all
958 
        Allow from 127.0.0.1
959 
        Allow from $PRIVATE_NETWORK_MASK
960 
        require valid-user
961 
        AuthType digest
962 
        AuthName "ALCASAR Control Center (ACC)"
963 
        AuthDigestDomain $HOSTNAME.$DOMAIN
964 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
965 
        AuthUserFile $DIR_DEST_ETC/digest/key_admin
966 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
967 
</Directory>
968 
<Directory $DIR_ACC/manager>
969 
        SSLRequireSSL
970 
        AllowOverride None
971 
        Order deny,allow
972 
        Deny from all
973 
        Allow from 127.0.0.1
974 
        Allow from $PRIVATE_NETWORK_MASK
975 
        require valid-user
976 
        AuthType digest
977 
        AuthName "ALCASAR Control Center (ACC)"
978 
        AuthDigestDomain $HOSTNAME.$DOMAIN
979 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
980 
        AuthUserFile $DIR_DEST_ETC/digest/key_manager
981 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
982 
</Directory>
3240 rexy 983 
<Directory $DIR_ACC/manager/nfsen>
984 
        AllowOverride None
985 
        <IfModule mod_rewrite.c>
986 
                RewriteEngine On
987 
                RewriteCond %{REQUEST_FILENAME} !-f
988 
                RewriteCond %{REQUEST_FILENAME} !-d
3247 rexy 989 
                RewriteRule ^api/(.*)$ backend/index.php?request=\$1 [QSA,NC,L]
3240 rexy 990 
                RewriteRule ^$ frontend [L]
991 
        </IfModule>
992 
</Directory>
3230 rexy 993 
<Directory $DIR_ACC/backup>
994 
        SSLRequireSSL
995 
        AllowOverride None
996 
        Order deny,allow
997 
        Deny from all
998 
        Allow from 127.0.0.1
999 
        Allow from $PRIVATE_NETWORK_MASK
1000 
        require valid-user
1001 
        AuthType digest
1002 
        AuthName "ALCASAR Control Center (ACC)"
1003 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1004 
        BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
1005 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1006 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1007 
</Directory>
1008 
Alias /save/ "$DIR_SAVE/"
1009 
<Directory $DIR_SAVE>
1010 
        SSLRequireSSL
1011 
        Options Indexes
1012 
        Order deny,allow
1013 
        Deny from all
1014 
        Allow from 127.0.0.1
1015 
        Allow from $PRIVATE_NETWORK_MASK
1016 
        require valid-user
1017 
        AuthType digest
1018 
        AuthName "ALCASAR Control Center (ACC)"
1019 
        AuthDigestDomain $HOSTNAME.$DOMAIN
1020 
        AuthUserFile $DIR_DEST_ETC/digest/key_backup
1021 
        ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1022 
</Directory>
1023 
EOF
2552 rexy 1024 
# Creation of the first account (in 'admin' profile)
2293 tom.houday 1025 
	if [ "$mode" = "install" ]
2688 lucas.echa 1026 
	then
1027 
		header_install
1268 richard 1028 
# Creation of keys file for the admin account ("admin")
2688 lucas.echa 1029 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1030 
		mkdir -p $DIR_DEST_ETC/digest
1031 
		chmod 755 $DIR_DEST_ETC/digest
2737 rexy 1032 
		if [ $Lang == "fr" ]
2760 lucas.echa 1033 
			then echo "Création du premier compte administrateur : "
1034 
			else echo "Creation of the first admin account : "
2737 rexy 1035 
		fi
2688 lucas.echa 1036 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
1037 
		do
1038 
			$DIR_DEST_BIN/alcasar-profil.sh --add admin
1039 
		done
2293 tom.houday 1040 
	fi
3252 rexy 1041 
# Link CAcerts in ACC
2818 rexy 1042 
	[ -d /var/www/html/certs ] || mkdir /var/www/html/certs
1043 
	ln -s /etc/pki/CA/alcasar-ca.crt /var/www/html/certs/certificat_alcasar_ca.crt
3230 rexy 1044 
# Run Apache after coova (in order waiting tun0 to be up)
1045 
	cp /lib/systemd/system/httpd.service /etc/systemd/system/httpd.service
1046 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /etc/systemd/system/httpd.service
2293 tom.houday 1047 
	# Log file for ACC access imputability
2887 rexy 1048 
	[ -e $DIR_SAVE/security/acc_access.log ] || touch $DIR_SAVE/security/acc_access.log
1049 
	chown root:apache $DIR_SAVE/security/acc_access.log
1050 
	chmod 664 $DIR_SAVE/security/acc_access.log
2724 rexy 1051 
} # End of ACC()
1 root 1052 
 
2552 rexy 1053 
#############################################################
2990 rexy 1054 
##                     "time_server"                       ##
2552 rexy 1055 
## - Configuring NTP server                                ##
1056 
#############################################################
2724 rexy 1057 
time_server()
1837 richard 1058 
{
3192 rexy 1059 
[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
1060 
$SED "s?^pool.*?pool fr.pool.ntp.org iburst?g" /etc/ntp.conf
3193 rexy 1061 
echo "interface ignore wildcard" >> /etc/ntp.conf
1062 
echo "interface listen lo" >> /etc/ntp.conf
3197 rexy 1063 
echo "interface listen tun0" >> /etc/ntp.conf
1837 richard 1064 
# Synchronize now
3192 rexy 1065 
	ntpdate fr.pool.ntp.org &
3193 rexy 1066 
sleep 2 # wait for time server responce
2724 rexy 1067 
} # End of time_server()
1837 richard 1068 
 
2541 rexy 1069 
#####################################################################
2990 rexy 1070 
##                           "init_db"                             ##
3273 rexy 1071 
## - MariaDb initialization                                        ##
2541 rexy 1072 
## - Set admin (root) password                                     ##
1073 
## - Remove unused users & databases                               ##
1074 
## - Radius database creation                                      ##
1075 
## - Copy of accounting tables (mtotacct, totacct) & userinfo      ##
1076 
#####################################################################
2724 rexy 1077 
init_db()
1 root 1078 
{
3269 rexy 1079 
	if [ "`systemctl is-active mariadb`" == "active" ]
1990 richard 1080 
	then
3269 rexy 1081 
		systemctl stop mariadb
1990 richard 1082 
	fi
3272 rexy 1083 
	if [ "`systemctl is-active mysqld`" == "active" ]
1084 
	then
1085 
		systemctl stop mysqld
1086 
	fi
1355 richard 1087 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1088 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1979 richard 1089 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
3269 rexy 1090 
	[ -e /etc/my.cnf.d/server.cnf.default ] || cp /etc/my.cnf.d/server.cnf /etc/my.cnf.d/server.cnf.default
1091 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf.d/server.cnf
1092 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf.d/server.cnf
1093 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf.d/server.cnf  # accentuated user names are allowed
3272 rexy 1094 
	# Create our own systemd unit
1095 
	cp /lib/systemd/system/mysqld.service /etc/systemd/system/mariadb.service
1096 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/mariadbd?g" /etc/systemd/system/mariadb.service
2416 richard 1097 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
3272 rexy 1098 
	[ ! -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 1099 
	[ ! -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 1100 
	/usr/bin/systemctl start mariadb
1963 richard 1101 
	nb_round=1
1981 richard 1102 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1103 
	do
1104 
		nb_round=`expr $nb_round + 1`
1105 
		sleep 2
1106 
	done
1981 richard 1107 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1108 
	then
3272 rexy 1109 
		if [ $Lang == "fr" ]
1110 
			then echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1111 
			else echo "Problem: the 'MariaDB' database didn't start!"
1112 
		fi
1963 richard 1113 
		exit
1955 richard 1114 
	fi
1355 richard 1115 
# Secure the server
3269 rexy 1116 
	/usr/bin/mariadb --execute "GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$dbpwd';"
1117 
	SQL="/usr/bin/mariadb -uroot -p$dbpwd --execute"
1118 
	$SQL "DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1119 
	$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 1120 
# Create 'radius' database
3269 rexy 1121 
	$SQL "CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1122 
# Add an empty radius database structure
3269 rexy 1123 
	/usr/bin/mariadb -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
3272 rexy 1124 
	# modify the start script in order to close accounting connexion when the system is comming down or up
3269 rexy 1125 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mariadb.sh -acct_stop" /etc/systemd/system/mariadb.service
1126 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mariadb.sh -acct_stop" /etc/systemd/system/mariadb.service
2416 richard 1127 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
3272 rexy 1128 
	/usr/bin/systemctl daemon-reload
1129 
	/usr/bin/systemctl restart mariadb
2724 rexy 1130 
} # End of init_db()
1 root 1131 
 
2423 richard 1132 
###################################################################
2990 rexy 1133 
##                           "freeradius"                        ##
2423 richard 1134 
## - Set the configuration files                                 ##
1135 
## - Set the shared secret between coova-chilli and freeradius   ##
3269 rexy 1136 
## - Adapt the MariaDB conf file and counters                      ##
2423 richard 1137 
###################################################################
2724 rexy 1138 
freeradius()
1 root 1139 
{
1800 richard 1140 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1141 
	chown -R radius:radius /etc/raddb
1142 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1143 
# Set radius global parameters (radius.conf)
1 root 1144 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1145 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1146 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1147 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1148 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2728 rexy 1149 
# Add ALCASAR & Coovachilli dictionaries
1150 
	[ -e /etc/raddb/dictionary.default ] || cp /etc/raddb/dictionary /etc/raddb/dictionary.default
2730 rexy 1151 
	cp $DIR_CONF/radius/dictionary.alcasar /etc/raddb/
1152 
	echo '$INCLUDE dictionary.alcasar' > /etc/raddb/dictionary
1153 
	cp /usr/share/doc/coova-chilli/dictionary.coovachilli /etc/raddb/
1154 
	echo '$INCLUDE dictionary.coovachilli' >> /etc/raddb/dictionary
2420 richard 1155 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1156 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1157 
	cat << EOF > /etc/raddb/clients.conf
2438 richard 1158 
client localhost {
1159 
	ipaddr = 127.0.0.1
1 root 1160 
	secret = $secretradius
2438 richard 1161 
	shortname = chilli
2454 tom.houday 1162 
	nas_type = other
1 root 1163 
}
1164 
EOF
2758 rexy 1165 
# Set Virtual server
1166 
    # Remvoveing all except "alcasar virtual site")
1167 
	# 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 1168 
	cp $DIR_CONF/radius/alcasar /etc/raddb/sites-available/alcasar
1169 
	cp $DIR_CONF/radius/alcasar-with-ldap /etc/raddb/sites-available/alcasar-with-ldap
1170 
	chown radius:apache /etc/raddb/sites-available/alcasar*
1171 
	chmod 660 /etc/raddb/sites-available/alcasar*
2758 rexy 1172 
	rm -f /etc/raddb/sites-enabled/*
2420 richard 1173 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
2454 tom.houday 1174 
# Set modules
2728 rexy 1175 
	# Add custom LDAP "available module"
2758 rexy 1176 
	# 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 1177 
	cp -f $DIR_CONF/radius/ldap-alcasar /etc/raddb/mods-available/
1178 
	chown -R radius:radius /etc/raddb/mods-available/ldap-alcasar
2728 rexy 1179 
	# Set only usefull modules for ALCASAR (! the module 'ldap-alcasar' is enabled only via ACC)
2454 tom.houday 1180 
	rm -rf  /etc/raddb/mods-enabled/*
2615 tom.houday 1181 
	for mods in sql sqlcounter attr_filter expiration logintime pap expr always
2454 tom.houday 1182 
	do
1183 
		ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1184 
	done
2758 rexy 1185 
# Configure SQL module
2420 richard 1186 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
2423 richard 1187 
	$SED "s?^[\t ]*driver =.*?driver = \"rlm_sql_mysql\"?g" /etc/raddb/mods-available/sql
1188 
	$SED "s?^[\t ]*dialect =.*?dialect = \"mysql\"?g" /etc/raddb/mods-available/sql
2420 richard 1189 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
2423 richard 1190 
	$SED "s?^#[\t ]*server =.*?server = \"localhost\"?g" /etc/raddb/mods-available/sql
1191 
	$SED "s?^#[\t ]*port =.*?port = \"3306\"?g" /etc/raddb/mods-available/sql
1192 
	$SED "s?^#[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1193 
	$SED "s?^#[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
2758 rexy 1194 
	# no TLS encryption on 127.0.0.1
2763 rexy 1195 
	$SED "s?^[\t ]*ca_file =.*?#&?g" /etc/raddb/mods-available/sql
1196 
	$SED "s?^[\t ]*ca_path =.*?#&?g" /etc/raddb/mods-available/sql
1197 
	$SED "s?^[\t ]*certificate_file =.*?#&?g" /etc/raddb/mods-available/sql
1198 
	$SED "s?^[\t ]*private_key_file =.*?#&?g" /etc/raddb/mods-available/sql
1199 
	$SED "s?^[\t ]*cipher =.*?#&?g" /etc/raddb/mods-available/sql
1200 
	$SED "s?^[\t ]*tls_required =.*?tls_required = no?g" /etc/raddb/mods-available/sql
2454 tom.houday 1201 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
2420 richard 1202 
	[ -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
1203 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1204 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1205 
# sqlcounter modifications
2470 richard 1206 
	[ -e /etc/raddb/mods-available/sqlcounter.default ] || cp /etc/raddb/mods-available/sqlcounter /etc/raddb/mods-available/sqlcounter.default
1207 
	cp -f $DIR_CONF/radius/sqlcounter /etc/raddb/mods-available/sqlcounter
1208 
	chown -R radius:radius /etc/raddb/mods-available/sqlcounter
3269 rexy 1209 
# make certain that mariaDB is up before freeradius start
2937 rexy 1210 
	cp /lib/systemd/system/radiusd.service /etc/systemd/system/radiusd.service
3269 rexy 1211 
	$SED "s?^After=.*?After=syslog.target network.target mariadb.service?g" /etc/systemd/system/radiusd.service
1574 richard 1212 
	/usr/bin/systemctl daemon-reload
2597 tom.houday 1213 
# Allow apache to change some conf files (ie : ldap on/off)
1214 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2770 rexy 1215 
	chmod 750 /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
2724 rexy 1216 
} # End of freeradius()
1 root 1217 
 
2423 richard 1218 
#############################################################################
2990 rexy 1219 
##                                "chilli"                                 ##
2423 richard 1220 
## - Creation of the conf file and init file (systemd) for coova-chilli    ##
1221 
## - Adapt the authentication web page (intercept.php)                     ##
1222 
#############################################################################
2724 rexy 1223 
chilli()
1 root 1224 
{
1370 richard 1225 
# chilli unit for systemd
2937 rexy 1226 
	cat << EOF > /etc/systemd/system/chilli.service
1372 richard 1227 
#  This file is part of systemd.
1228 
#
1229 
#  systemd is free software; you can redistribute it and/or modify it
1230 
#  under the terms of the GNU General Public License as published by
1231 
#  the Free Software Foundation; either version 2 of the License, or
1232 
#  (at your option) any later version.
2771 rexy 1233 
 
1234 
# This unit launches coova-chilli a captive portal
1370 richard 1235 
[Unit]
1236 
Description=chilli is a captive portal daemon
1237 
After=network.target
1238 
 
1239 
[Service]
1379 richard 1240 
Type=forking
1370 richard 1241 
ExecStart=/usr/libexec/chilli start
1242 
ExecStop=/usr/libexec/chilli stop
1243 
ExecReload=/usr/libexec/chilli reload
2775 rexy 1244 
PIDFile=/run/chilli.pid
1370 richard 1245 
 
1246 
[Install]
1247 
WantedBy=multi-user.target
1248 
EOF
799 richard 1249 
# init file creation
1370 richard 1250 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1251 
	cat <<EOF > /etc/init.d/chilli
799 richard 1252 
#!/bin/sh
1253 
#
1254 
# chilli CoovaChilli init
1255 
#
1256 
# chkconfig: 2345 65 35
1257 
# description: CoovaChilli
1258 
### BEGIN INIT INFO
1259 
# Provides:       chilli
2454 tom.houday 1260 
# Required-Start: network
1261 
# Should-Start:
799 richard 1262 
# Required-Stop:  network
2454 tom.houday 1263 
# Should-Stop:
799 richard 1264 
# Default-Start:  2 3 5
1265 
# Default-Stop:
1266 
# Description:    CoovaChilli access controller
1267 
### END INIT INFO
1268 
 
1269 
[ -f /usr/sbin/chilli ] || exit 0
1270 
. /etc/init.d/functions
1271 
CONFIG=/etc/chilli.conf
2775 rexy 1272 
pidfile=/run/chilli.pid
799 richard 1273 
[ -f \$CONFIG ] || {
2394 tom.houday 1274 
	echo "\$CONFIG Not found"
1275 
	exit 0
799 richard 1276 
}
2882 rexy 1277 
current_users_file="/tmp/current_users.txt"	# file containing active users
799 richard 1278 
RETVAL=0
1279 
prog="chilli"
1280 
case \$1 in
2394 tom.houday 1281 
	start)
2454 tom.houday 1282 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1283 
			gprintf "chilli is already running"
1284 
		else
1285 
			gprintf "Starting \$prog: "
2884 rexy 1286 
			echo '' > \$current_users_file && chown root:apache \$current_users_file && chmod 660 \$current_users_file
2775 rexy 1287 
			rm -f /run/chilli* # cleaning
2394 tom.houday 1288 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1289 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1290 
			[ -e /dev/net/tun ] || {
2454 tom.houday 1291 
				(cd /dev;
1292 
				mkdir net;
1293 
				cd net;
2394 tom.houday 1294 
				mknod tun c 10 200)
1295 
			}
1296 
			ifconfig $INTIF 0.0.0.0
1297 
			/usr/sbin/ethtool -K $INTIF gro off
1298 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1299 
			RETVAL=\$?
1300 
		fi
1301 
		;;
799 richard 1302 
 
2394 tom.houday 1303 
	reload)
1304 
		killall -HUP chilli
1305 
		;;
799 richard 1306 
 
2394 tom.houday 1307 
	restart)
1308 
		\$0 stop
1309 
		sleep 2
1310 
		\$0 start
1311 
		;;
799 richard 1312 
 
2394 tom.houday 1313 
	status)
1314 
		status chilli
1315 
		RETVAL=0
1316 
		;;
1317 
 
1318 
	stop)
2454 tom.houday 1319 
		if [ -f \$pidfile ] ; then
2394 tom.houday 1320 
			gprintf "Shutting down \$prog: "
1321 
			killproc /usr/sbin/chilli
1322 
			RETVAL=\$?
1323 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1324 
			[ -e \$current_users_file ] && rm -f \$current_users_file
2454 tom.houday 1325 
		else
2394 tom.houday 1326 
			gprintf "chilli is not running"
1327 
		fi
1328 
		;;
1329 
 
1330 
	*)
1331 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1332 
		exit 1
799 richard 1333 
esac
1334 
echo
1335 
EOF
2324 tom.houday 1336 
	chmod a+x /etc/init.d/chilli
1337 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1338 
# conf file creation
346 richard 1339 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1340 
	#NTP Option configuration for DHCP
2032 richard 1341 
	#DHCP Options : rfc2132
1342 
		#dhcp option value will be convert in hexa.
1343 
		#NTP option (or 'option 42') is like :
2454 tom.houday 1344 
		#
2032 richard 1345 
		#    Code   Len         Address 1               Address 2
1346 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1347 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1348 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1349 
		#
1350 
		#Code : 42 => 2a
1351 
		#Len : 4 => 04
2688 lucas.echa 1352 
	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 $PRIVATE_IP | cut -d'.' -f4)")
346 richard 1353 
	cat <<EOF > /etc/chilli.conf
1354 
# coova config for ALCASAR
2775 rexy 1355 
cmdsocket	/run/chilli.sock
1336 richard 1356 
unixipc		chilli.$INTIF.ipc
2775 rexy 1357 
pidfile		/run/chilli.pid
346 richard 1358 
net		$PRIVATE_NETWORK_MASK
595 richard 1359 
dhcpif		$INTIF
841 richard 1360 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1361 
#nodynip
865 richard 1362 
#statip
1363 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1364 
domain		$DOMAIN
355 richard 1365 
dns1		$PRIVATE_IP
1366 
dns2		$PRIVATE_IP
346 richard 1367 
uamlisten	$PRIVATE_IP
503 richard 1368 
uamport		3990
2370 tom.houday 1369 
uamuiport	3991
837 richard 1370 
macauth
1371 
macpasswd	password
1697 richard 1372 
strictmacauth
1243 richard 1373 
locationname	$HOSTNAME.$DOMAIN
346 richard 1374 
radiusserver1	127.0.0.1
1375 
radiusserver2	127.0.0.1
1376 
radiussecret	$secretradius
1377 
radiusauthport	1812
1378 
radiusacctport	1813
2818 rexy 1379 
uamserver	http://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1380 
redirurl
1243 richard 1381 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1382 
uamsecret	$secretuam
1249 richard 1383 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1384 
coaport		3799
1379 richard 1385 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1386 
condown		$DIR_DEST_BIN/alcasar-condown.sh
2594 tom.houday 1387 
macup		$DIR_DEST_BIN/alcasar-macup.sh
503 richard 1388 
include		$DIR_DEST_ETC/alcasar-uamallowed
1389 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1390 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1391 
#dhcpgateway		none
1392 
#dhcprelayagent		none
1610 franck 1393 
#dhcpgatewayport	none
2234 richard 1394 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1395 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
2922 rexy 1396 
sslcafile	/etc/pki/tls/certs/server-chain.pem
2818 rexy 1397 
#redirssl
1398 
#uamuissl
346 richard 1399 
EOF
2274 richard 1400 
# 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 1401 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1402 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1403 
# create files for trusted domains and urls
1148 crox53 1404 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1405 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1406 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1407 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1408 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1409 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1410 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1411 
	if [ "$chilli_exist" == "1" ]
1412 
	then
2454 tom.houday 1413 
		userdel -r chilli 2>/dev/null
796 richard 1414 
	fi
1415 
	groupadd -f chilli
1416 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
2724 rexy 1417 
}  # End of chilli()
1349 richard 1418 
 
2541 rexy 1419 
################################################################
2990 rexy 1420 
##                        "e2guardian"                        ##
3193 rexy 1421 
## - Set the parameters of this HTTP proxy (as controler)     ##
2541 rexy 1422 
################################################################
2724 rexy 1423 
e2guardian()
1 root 1424 
{
2758 rexy 1425 
# Adapt systemd unit
2937 rexy 1426 
	cp /lib/systemd/system/e2guardian.service /etc/systemd/system/e2guardian.service
1427 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/e2guardian -c /etc/e2guardian/e2guardian.conf?g" /etc/systemd/system/e2guardian.service
3177 rexy 1428 
	$SED "s?^After=.*?After=network-online.target chilli.service?g" /etc/systemd/system/e2guardian.service
1429 
	$SED "/^PIDFile=/d" /etc/systemd/system/e2guardian.service
1430 
 
2937 rexy 1431 
# Adapt the main conf file
3197 rexy 1432 
	[ -e $DIR_E2G/e2guardian.conf.default ] || cp $DIR_E2G/e2guardian.conf $DIR_E2G/e2guardian.conf.default
1293 richard 1433 
# French deny HTML page
3197 rexy 1434 
	$SED "s?^language =.*?language = 'french'?g" $DIR_E2G/e2guardian.conf
3200 rexy 1435 
# Listen & loop prevention on loopback
3197 rexy 1436 
	$SED "s?^#checkip = 127.0.0.1.*?checkip = 127.0.0.1?g" $DIR_E2G/e2guardian.conf
3238 rexy 1437 
# 2 filtergroups (8080 & 8081)
3197 rexy 1438 
	$SED "s?^#filtergroups =.*?filtergroups = 2?g" $DIR_E2G/e2guardian.conf
3193 rexy 1439 
# Listen on LAN only
3197 rexy 1440 
	$SED "s?^#filterip =.*?filterip = $PRIVATE_IP?g" $DIR_E2G/e2guardian.conf
3193 rexy 1441 
# Listen on 8080 (group1 : BL users on HTTP)
3238 rexy 1442 
	$SED "s?^#filterports = 8080:8081.*?filterports = 8080:8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1443 
# Listen on 8081 (group2 : previously AV users --> to be redefine)
3197 rexy 1444 
#	$SED "/^filterip = $PRIVATE_IP/a filterip = $PRIVATE_IP" $DIR_E2G/e2guardian.conf
1445 
	$SED "s?^#filterports = 8081.*?filterports = 8081?g" $DIR_E2G/e2guardian.conf
3193 rexy 1446 
# for now we don't listen transparently on 8443 (HTTPS) (only in future version)
3197 rexy 1447 
	$SED "s?^transparenthttpsport =.*?#transparenthttpsport = 8443?g" $DIR_E2G/e2guardian.conf
1293 richard 1448 
# Don't log
3197 rexy 1449 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_E2G/e2guardian.conf
2775 rexy 1450 
# Disable HTML content control (weighted & banned)
3197 rexy 1451 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_E2G/e2guardian.conf
2840 rexy 1452 
# Enable authport plugin
3197 rexy 1453 
	$SED "s?^#authplugin = '/etc/e2guardian/authplugins/port.conf'?authplugin = '/etc/e2guardian/authplugins/port.conf'?g" $DIR_E2G/e2guardian.conf
1454 
	$SED "s?^#mapauthtoports =.*?mapauthtoports = off?g" $DIR_E2G/e2guardian.conf
3193 rexy 1455 
	# !!! Set Max RAM cache to 10Mb (for antimalware/EDR)
3197 rexy 1456 
	#$SED "s?^maxcontentramcachescansize =.*?maxcontentramcachescansize = 10240?g" $DIR_E2G/e2guardian.conf
3193 rexy 1457 
	# !!! Set Max file size cache to 20Mb (for antimalware/EDR)
3197 rexy 1458 
	#$SED "s?^maxcontentfilecachescansize =.*?maxcontentfilecachescansize = 20480?g" $DIR_E2G/e2guardian.conf
2841 rexy 1459 
 
2867 rexy 1460 
# copy & adapt HTML templates
2866 rexy 1461 
	cp $DIR_CONF/alcasar-e2g-fr.html /usr/share/e2guardian/languages/french/alcasar-e2g.html
1462 
	cp $DIR_CONF/alcasar-e2g-en.html /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2867 rexy 1463 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/french/alcasar-e2g.html
1464 
	$SED "s?\/\/[a-z.]*\/?\/\/$HOSTNAME.$DOMAIN\/?g" /usr/share/e2guardian/languages/ukenglish/alcasar-e2g.html
2866 rexy 1465 
 
3193 rexy 1466 
###### ALCASAR filtering for group1 (blacklisted_users) ####
1467 
# Adapt group1 conf file
3197 rexy 1468 
	[ -e $DIR_E2G/e2guardianf1.conf.default ] || cp $DIR_E2G/e2guardianf1.conf $DIR_E2G/e2guardianf1.conf.default
3200 rexy 1469 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf1.conf
1470 
	$SED "s?^#groupname =.*?groupname = 'blacklisted_users'?g" $DIR_E2G/e2guardianf1.conf
1471 
	$SED "s?^#htmltemplate =.*?htmltemplate = 'alcasar-e2g.html'?g" $DIR_E2G/e2guardianf1.conf
1472 
	$SED "s?^\.Define LISTDIR.*?\.Define LISTDIR <$DIR_E2G/lists/group1>?g" $DIR_E2G/e2guardianf1.conf
3197 rexy 1473 
	DIR_E2G_GROUP1="$DIR_E2G/lists/group1"
1474 
	cp -r $DIR_E2G/lists/example.group $DIR_E2G_GROUP1
3243 rexy 1475 
 
2840 rexy 1476 
# RAZ bannedphraselist
3197 rexy 1477 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedphraselist # (comment what is not)
2519 rexy 1478 
# Disable URL control with regex
3197 rexy 1479 
	$SED "s?^[^#]?#&?g" $DIR_E2G_GROUP1/bannedregexpurllist # (comment what is not)
2758 rexy 1480 
# Dont filtering files by extension or mime-type (empty list)
3197 rexy 1481 
	> $DIR_E2G_GROUP1/bannedextensionlist
1482 
	> $DIR_E2G_GROUP1/bannedmimetypelist
2758 rexy 1483 
# Creation of ALCASAR banned site list
3197 rexy 1484 
	cat <<EOF > $DIR_E2G_GROUP1/greysitelist
2775 rexy 1485 
# E2guardian filter config for ALCASAR
1486 
# In ALCASAR E2guardian filters only URLs (domains are filtered with unbound)
2758 rexy 1487 
# block all SSL and CONNECT tunnels
1488 
**s
1489 
# block all SSL and CONNECT tunnels specified only as an IP
1490 
*ips
1491 
# block all sites specified only by an IP
1492 
*ip
1493 
EOF
3195 rexy 1494 
# Creation of file for banned URLs (filled later with Toulouse BL --> see BL function)
3197 rexy 1495 
	cat <<EOF > $DIR_E2G_GROUP1/bannedurllist
3193 rexy 1496 
# E2guardian URL filter config for ALCASAR
2758 rexy 1497 
EOF
3195 rexy 1498 
# Creation of files for rehabilited domains
3197 rexy 1499 
	> $DIR_E2G_GROUP1/exceptionsitelist
3195 rexy 1500 
# Creation of files for rehabilited IP
3243 rexy 1501 
	[ -e $DIR_E2G_GROUP1/exceptionsiteiplist.default ] || mv $DIR_E2G_GROUP1/exceptionsiteiplist $DIR_E2G_GROUP1/exceptionsiteiplist.default
1502 
	> $DIR_E2G_GROUP1/exceptionsiteiplist
3193 rexy 1503 
# Create & adapt group2 conf file (av + av_wl)
3197 rexy 1504 
	cp $DIR_E2G/e2guardianf1.conf.default $DIR_E2G/e2guardianf2.conf
1505 
	$SED "s?^#reportinglevel =.*?reportinglevel = 3?g" $DIR_E2G/e2guardianf2.conf
1506 
	$SED "s?^#groupname =.*?groupname = 'antimalware + whitelested users'?g" $DIR_E2G/e2guardianf2.conf
2775 rexy 1507 
# create log folder
3193 rexy 1508 
	mkdir -p /var/log/e2guardian
2775 rexy 1509 
	chown -R e2guardian /etc/e2guardian /var/log/e2guardian
2724 rexy 1510 
} # End of e2guardian()
1 root 1511 
 
2724 rexy 1512 
##############################################################
2990 rexy 1513 
##                        "ulogd"                           ##
2724 rexy 1514 
## - Ulog config for multi-log files                        ##
1515 
##############################################################
1516 
ulogd()
476 richard 1517 
{
1518 
# Three instances of ulogd (three different logfiles)
1519 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1520 
	nl=1
1358 richard 1521 
	for log_type in traceability ssh ext-access
478 richard 1522 
	do
2937 rexy 1523 
		cp -f /lib/systemd/system/ulogd.service /etc/systemd/system/ulogd-$log_type.service
1369 richard 1524 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1525 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1526 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1527 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1528 
[emu1]
478 richard 1529 
file="/var/log/firewall/$log_type.log"
1530 
sync=1
1531 
EOF
2938 rexy 1532 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /etc/systemd/system/ulogd-$log_type.service
478 richard 1533 
		nl=`expr $nl + 1`
1534 
	done
476 richard 1535 
	chown -R root:apache /var/log/firewall
1536 
	chmod 750 /var/log/firewall
1537 
	chmod 640 /var/log/firewall/*
2724 rexy 1538 
}  # End of ulogd()
476 richard 1539 
 
1159 crox53 1540 
##########################################################
2990 rexy 1541 
##                     "nfsen"                          ##
2771 rexy 1542 
## - configure NetFlow collector (nfcapd)               ##
1543 
## - configure NetFlow grapher (nfsen-ng)               ##
1159 crox53 1544 
##########################################################
1389 richard 1545 
nfsen()
1 root 1546 
{
2772 rexy 1547 
	groupadd -f nfcapd
2868 rexy 1548 
	id -u nfcapd >/dev/null 2>&1 || useradd -r -g nfcapd -s /bin/false -c "system user for nfcapd" nfcapd
2771 rexy 1549 
# nfcapd unit for systemd
2937 rexy 1550 
	cat << EOF > /etc/systemd/system/nfcapd.service
1372 richard 1551 
#  This file is part of systemd.
1552 
#
1553 
#  systemd is free software; you can redistribute it and/or modify it
1554 
#  under the terms of the GNU General Public License as published by
1555 
#  the Free Software Foundation; either version 2 of the License, or
1556 
#  (at your option) any later version.
1557 
 
2771 rexy 1558 
# This unit launches nfcapd (a Netflow collector).
1372 richard 1559 
[Unit]
2771 rexy 1560 
Description=Netflow Capture Daemon
1561 
After=network-online.target iptables.service
1372 richard 1562 
 
1563 
[Service]
3079 rexy 1564 
Type=simple
3242 rexy 1565 
ExecStartPre=/bin/mkdir -p /run/nfcapd
1566 
ExecStartPre=/bin/chown nfcapd:nfcapd /run/nfcapd
2771 rexy 1567 
PIDFile=/run/nfcapd/nfcapd.pid
3240 rexy 1568 
ExecStart=/usr/bin/nfcapd -D -b 127.0.0.1 -p 2055 -u nfcapd -g nfcapd -B 200000 -t 300 -S 1 -z -P /run/nfcapd/nfcapd.pid -I alcasar_netflow -w /var/log/nfsen/profiles-data/live/alcasar_netflow
2771 rexy 1569 
ExecReload=/bin/kill -HUP $MAINPID
1372 richard 1570 
 
1571 
[Install]
1572 
WantedBy=multi-user.target
1573 
EOF
2825 rexy 1574 
    [ -d /var/log/nfsen/profiles-data/live/alcasar_netflow ] || mkdir -p /var/log/nfsen/profiles-data/live/alcasar_netflow
3240 rexy 1575 
    touch /var/log/nfsen/profiles-data/live/alcasar_netflow/.nfstat
3242 rexy 1576 
    chown -R nfcapd:nfcapd /var/log/nfsen
3240 rexy 1577 
# nfsen-ng
3248 rexy 1578 
# initializing and populating the RRD database (see if it should be usefull)
1579 
#su - apache --shell=/bin/bash -c '/var/www/html/acc/manager/nfsen/backend/cli.php -f -p -ps import'
1580 
# nfsen-ng unit for systemd
1581 
	cat << EOF > /etc/systemd/system/nfsen-ng.service
1582 
#  This file is part of systemd.
1583 
#
1584 
#  systemd is free software; you can redistribute it and/or modify it
1585 
#  under the terms of the GNU General Public License as published by
1586 
#  the Free Software Foundation; either version 2 of the License, or
1587 
#  (at your option) any later version.
3240 rexy 1588 
 
3248 rexy 1589 
# This unit launches nfsen-ng (a Netflow grapher).
1590 
[Unit]
1591 
Description=nfsen-ng daemon (netflow grapher)
1592 
After=network-online.target
1593 
 
1594 
[Service]
1595 
Type=simple
1596 
User=apache
1597 
Group=apache
1598 
PIDFile=/var/www/html/acc/manager/nfsen/backend/nfsen-ng.pid
1599 
WorkingDirectory=/var/www/html/acc/manager/nfsen/backend/
1600 
ExecStart=/usr/bin/php /var/www/html/acc/manager/nfsen/backend/listen.php
1601 
 
1602 
[Install]
1603 
WantedBy=multi-user.target
1604 
EOF
1605 
 
2724 rexy 1606 
} # End of nfsen()
1 root 1607 
 
2552 rexy 1608 
###########################################################
2990 rexy 1609 
##                       "vnstat"                        ##
2809 rexy 1610 
## - Initialization of vnstat and vnstat-dashboard       ##
2552 rexy 1611 
###########################################################
2724 rexy 1612 
vnstat()
1541 richard 1613 
{
2990 rexy 1614 
# vnstat
2933 rexy 1615 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
2589 rexy 1616 
	$SED "s?^Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
2688 lucas.echa 1617 
	$SED "s?^DatabaseDir.*?DatabaseDir /var/log/vnstat?g" /etc/vnstat.conf
2933 rexy 1618 
	$SED "s?^MaxBandwidth.*?MaxBandwidth 10000?g" /etc/vnstat.conf
2990 rexy 1619 
# vnstat-dashboard
2933 rexy 1620 
	$SED "s?^\$thisInterface.*?\$thisInterface = \"$EXTIF\";?" $DIR_ACC/manager/vnstat/index.php
2937 rexy 1621 
	cp /lib/systemd/system/vnstat.service /etc/systemd/system/vnstat.service
3077 rexy 1622 
	$SED "s?^ReadWritePaths=.*?ReadWritePaths=/var/log?g" /etc/systemd/system/vnstat.service
2724 rexy 1623 
} # End of vnstat()
2281 tom.houday 1624 
 
2724 rexy 1625 
#########################################################
2990 rexy 1626 
##                     "unbound"                       ##
2724 rexy 1627 
## - create the conf files for 4 unbound services      ##
1628 
## - create the systemd files for 4 unbound services   ##
1629 
#########################################################
2688 lucas.echa 1630 
unbound ()
1631 
{
1632 
	[ -d /etc/unbound/conf.d ] || mkdir -p /etc/unbound/conf.d
1633 
	[ -d /etc/unbound/conf.d/common ] || mkdir /etc/unbound/conf.d/common
1634 
	[ -d /etc/unbound/conf.d/common/local-forward ] || mkdir /etc/unbound/conf.d/common/local-forward
1635 
	[ -d /etc/unbound/conf.d/common/local-dns ] || mkdir /etc/unbound/conf.d/common/local-dns
1636 
	[ -d /etc/unbound/conf.d/forward ] || mkdir /etc/unbound/conf.d/forward
1637 
	[ -d /etc/unbound/conf.d/blacklist ] || mkdir /etc/unbound/conf.d/blacklist
1638 
	[ -d /etc/unbound/conf.d/whitelist ] || mkdir /etc/unbound/conf.d/whitelist
1639 
	[ -d /etc/unbound/conf.d/blackhole ] || mkdir /etc/unbound/conf.d/blackhole
2833 rexy 1640 
	[ -d /var/log/unbound ] || mkdir /var/log/unbound
1641 
	chown unbound:unbound /var/log/unbound
2688 lucas.echa 1642 
	[ -e /etc/unbound/unbound.conf.default ] || cp /etc/unbound/unbound.conf /etc/unbound/unbound.conf.default
1643 
 
2724 rexy 1644 
# Forward zone configuration file for all unbound dns servers
2688 lucas.echa 1645 
	cat << EOF > /etc/unbound/conf.d/common/forward-zone.conf
1646 
forward-zone:
1647 
	name: "."
1648 
	forward-addr: $DNS1
1649 
	forward-addr: $DNS2
1472 richard 1650 
EOF
1651 
 
2724 rexy 1652 
# Custom configuration file for manual DNS configuration
2688 lucas.echa 1653 
	cat << EOF > /etc/unbound/conf.d/common/local-forward/custom.conf
1654 
## Ajouter un bloc pour chaque nom de domaine géré par un autre seveur DNS
1655 
## Add one block for each domain name managed by an other DNS server
1656 
##
1657 
## Example:
1658 
##
1659 
## server:
1660 
##     local-zone: "<your_domain>." transparent
1661 
## forward-zone:
1662 
##     name: "<your_domain>."
1663 
##     forward-addr: <@IP_domain_server>
1664 
##
2558 rexy 1665 
EOF
1666 
 
2724 rexy 1667 
# Configuration file of ALCASAR main domains for $INTIF
2688 lucas.echa 1668 
	cat << EOF > /etc/unbound/conf.d/common/local-dns/${INTIF}.conf
1669 
server:
1670 
	local-data: "$HOSTNAME.$DOMAIN A $PRIVATE_IP"
2831 rexy 1671 
	local-data-ptr: "$PRIVATE_IP $HOSTNAME.$DOMAIN"
2688 lucas.echa 1672 
EOF
1673 
 
2724 rexy 1674 
# Configuration file for lo of forward unbound
2688 lucas.echa 1675 
	cat << EOF > /etc/unbound/conf.d/forward/iface.lo.conf
1676 
server:
1677 
	interface: 127.0.0.1@53
1678 
	access-control-view: 127.0.0.1/8 lo
1679 
view:
1680 
	name: "lo"
2864 rexy 1681 
	local-data: "$HOSTNAME A 127.0.0.1"
2688 lucas.echa 1682 
	local-data: "$HOSTNAME.$DOMAIN A 127.0.0.1"
2864 rexy 1683 
	local-data-ptr: "127.0.0.1 $HOSTNAME.$DOMAIN"
2688 lucas.echa 1684 
	view-first: yes
1685 
EOF
1686 
 
2724 rexy 1687 
# Configuration file for $INTIF of forward unbound
2688 lucas.echa 1688 
	cat << EOF > /etc/unbound/conf.d/forward/iface.${INTIF}.conf
1689 
server:
1690 
	interface: ${PRIVATE_IP}@53
1691 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1692 
view:
1693 
	name: "$INTIF"
1694 
	view-first: yes
1695 
EOF
1696 
 
2831 rexy 1697 
# Configuration file for main unbound
2688 lucas.echa 1698 
	cat << EOF > /etc/unbound/unbound.conf
1699 
server:
1700 
	verbosity: 1
1701 
	hide-version: yes
1702 
	hide-identity: yes
1703 
	do-ip6: no
1704 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1705 
	include: /etc/unbound/conf.d/common/local-forward/*
1706 
	include: /etc/unbound/conf.d/common/local-dns/*
1707 
	include: /etc/unbound/conf.d/forward/*
1708 
EOF
1709 
 
2724 rexy 1710 
# Configuration file for $INTIF of blacklist unbound
2688 lucas.echa 1711 
	cat << EOF > /etc/unbound/conf.d/blacklist/iface.${INTIF}.conf
1712 
server:
1713 
	interface: ${PRIVATE_IP}@54
1714 
	access-control: $PRIVATE_IP_MASK allow
1715 
	access-control-tag: $PRIVATE_IP_MASK "blacklist"
1716 
	access-control-tag-action: $PRIVATE_IP_MASK "blacklist" redirect
1717 
	access-control-tag-data: $PRIVATE_IP_MASK "blacklist" "A $PRIVATE_IP"
1718 
EOF
1719 
 
2724 rexy 1720 
# Configuration file for blacklist unbound
2688 lucas.echa 1721 
	cat << EOF > /etc/unbound/unbound-blacklist.conf
1722 
server:
1723 
	verbosity: 1
1724 
	hide-version: yes
1725 
	hide-identity: yes
1726 
	do-ip6: no
1727 
	logfile: "/var/log/unbound/unbound-blacklist.log"
1728 
	chroot: ""
1729 
	define-tag: "blacklist"
1730 
	log-local-actions: yes
1731 
	include: /etc/unbound/conf.d/common/forward-zone.conf
1732 
	include: /etc/unbound/conf.d/common/local-forward/*
1733 
	include: /etc/unbound/conf.d/common/local-dns/*
1734 
	include: /etc/unbound/conf.d/blacklist/*
1735 
	include: /usr/local/share/unbound-bl-enabled/*
1736 
EOF
1737 
 
2724 rexy 1738 
# Configuration file for $INTIF of whitelist unbound
2688 lucas.echa 1739 
	cat << EOF > /etc/unbound/conf.d/whitelist/iface.${INTIF}.conf
1740 
server:
1741 
	interface: ${PRIVATE_IP}@55
1742 
	access-control: $PRIVATE_IP_MASK allow
1743 
	access-control-tag: $PRIVATE_IP_MASK "whitelist"
1744 
	access-control-tag-action: $PRIVATE_IP_MASK "whitelist" redirect
1745 
	access-control-tag-data: $PRIVATE_IP_MASK "whitelist" "A $PRIVATE_IP"
1746 
EOF
1747 
 
2724 rexy 1748 
# Configuration file for whitelist unbound
2688 lucas.echa 1749 
	cat << EOF > /etc/unbound/unbound-whitelist.conf
1750 
server:
3099 rexy 1751 
	module-config: "ipset validator iterator"
2688 lucas.echa 1752 
	verbosity: 1
1753 
	hide-version: yes
1754 
	hide-identity: yes
1755 
	do-ip6: no
1756 
	do-not-query-localhost: no
1757 
	define-tag: "whitelist"
1758 
	local-zone: "." transparent
1759 
	local-zone-tag: "." "whitelist"
3099 rexy 1760 
	include: /etc/unbound/conf.d/common/forward-zone.conf
2861 rexy 1761 
	include: /etc/unbound/conf.d/common/local-forward/*
1762 
	include: /etc/unbound/conf.d/common/local-dns/*
1763 
	include: /etc/unbound/conf.d/whitelist/*
2688 lucas.echa 1764 
	include: /usr/local/share/unbound-wl-enabled/*
3099 rexy 1765 
	username: ""
1766 
ipset:
1767 
	name-v4: "wl_ip_allowed"
2688 lucas.echa 1768 
EOF
1769 
 
2724 rexy 1770 
# Configuration file for $INTIF of blackhole unbound
2688 lucas.echa 1771 
	cat << EOF > /etc/unbound/conf.d/blackhole/iface.${INTIF}.conf
1772 
server:
1773 
	interface: ${PRIVATE_IP}@56
1774 
	access-control-view: $PRIVATE_NETWORK_MASK $INTIF
1775 
view:
1776 
	name: "$INTIF"
1777 
	local-zone: "." redirect
1778 
	local-data: ". A $PRIVATE_IP"
1779 
EOF
1780 
 
2724 rexy 1781 
# Configuration file for blackhole unbound
2688 lucas.echa 1782 
	cat << EOF > /etc/unbound/unbound-blackhole.conf
1783 
server:
1784 
	verbosity: 1
1785 
	hide-version: yes
1786 
	hide-identity: yes
1787 
	do-ip6: no
2861 rexy 1788 
	include: /etc/unbound/conf.d/common/local-forward/*
1789 
	include: /etc/unbound/conf.d/common/local-dns/*
2688 lucas.echa 1790 
	include: /etc/unbound/conf.d/blackhole/*
1791 
EOF
3257 rexy 1792 
 
1793 
# Add the safesearch conf file to blacklist & whitelist
1794 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/blacklist/
1795 
	cp $DIR_CONF/safe-searching /etc/unbound/conf.d/whitelist/
1796 
 
1797 
# Adapt systemd unit for the 4 instances of unbound
2937 rexy 1798 
	cp /lib/systemd/system/unbound.service /etc/systemd/system/unbound.service
1799 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound.conf?g" /etc/systemd/system/unbound.service
1800 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /etc/systemd/system/unbound.service
3177 rexy 1801 
	$SED "/^PIDFile=/d" /etc/systemd/system/unbound.service
2688 lucas.echa 1802 
	for list in blacklist blackhole whitelist
1474 richard 1803 
	do
3177 rexy 1804 
		cp -f /etc/systemd/system/unbound.service /etc/systemd/system/unbound-$list.service
2937 rexy 1805 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/unbound -d -c /etc/unbound/unbound-$list.conf?g" /etc/systemd/system/unbound-$list.service
1474 richard 1806 
	done
2724 rexy 1807 
} # End of unbound()
2688 lucas.echa 1808 
 
2689 lucas.echa 1809 
##################################################
2990 rexy 1810 
##                   "dhcpd"                    ##
2689 lucas.echa 1811 
##################################################
2724 rexy 1812 
dhcpd()
2689 lucas.echa 1813 
{
1814 
	[ -e /etc/dhcpd.conf.default ] || cp /etc/dhcpd.conf /etc/dhcpd.conf.default
1815 
	cat <<EOF > /etc/dhcpd.conf
1816 
ddns-update-style none;
1817 
subnet $PRIVATE_NETWORK netmask $PRIVATE_NETMASK {
1818 
	option routers $PRIVATE_IP;
1819 
	option subnet-mask $PRIVATE_NETMASK;
1820 
	option domain-name-servers $PRIVATE_IP;
1821 
	range dynamic-bootp $PRIVATE_SECOND_IP $PRIVATE_LAST_IP;
1822 
	default-lease-time 21600;
1823 
	max-lease-time 43200;
1824 
}
1825 
EOF
3238 rexy 1826 
chown -R dhcpd:dhcpd /var/lib/dhcpd
2724 rexy 1827 
} # End of dhcpd()
2689 lucas.echa 1828 
 
2552 rexy 1829 
##########################################################
2990 rexy 1830 
##                         "BL"                         ##
2769 rexy 1831 
## - copy & adapt Toulouse BL to ALCASAR architecture   ##
2688 lucas.echa 1832 
##     - domain names for unbound-bl & unbound-wl       ##
2552 rexy 1833 
##     - URLs for E²guardian                            ##
1834 
##     - IPs for NetFilter                              ##
2769 rexy 1835 
## - copy additional BLs (TOR + Ultrasurf + C&C)        ##
2552 rexy 1836 
##########################################################
2724 rexy 1837 
BL()
308 richard 1838 
{
2990 rexy 1839 
# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
3197 rexy 1840 
	rm -rf $DIR_E2G/lists/blacklists
1930 richard 1841 
	mkdir -p /tmp/blacklists
1938 richard 1842 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
2769 rexy 1843 
# creation of the additional BL and WL categorie named "ossi" (for domain names & ip only)
3197 rexy 1844 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-bl
1845 
	touch $DIR_E2G/lists/blacklists/ossi-bl/domains
1957 richard 1846 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
3197 rexy 1847 
	mkdir -p $DIR_E2G/lists/blacklists/ossi-wl
1848 
	touch $DIR_E2G/lists/blacklists/ossi-wl/domains
1957 richard 1849 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
2769 rexy 1850 
# add additional BL files
2770 rexy 1851 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklists")
1957 richard 1852 
	do
3197 rexy 1853 
		mkdir $DIR_E2G/lists/blacklists/ossi-bl-$x
1854 
		cp $DIR_BLACKLIST/$x  $DIR_E2G/lists/blacklists/ossi-bl-$x/domains
1957 richard 1855 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1856 
	done
3197 rexy 1857 
	chown -R e2guardian:apache $DIR_E2G
1957 richard 1858 
	chown -R root:apache $DIR_DEST_SHARE
3197 rexy 1859 
	chmod -R g+rw $DIR_E2G $DIR_DEST_SHARE
1927 richard 1860 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1861 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1862 
# enable the default categories
1957 richard 1863 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2560 rexy 1864 
	rm -rf /tmp/blacklists
2724 rexy 1865 
} # End of BL()
219 jeremy 1866 
 
2552 rexy 1867 
#######################################################
2990 rexy 1868 
##                    "cron"                         ##
2552 rexy 1869 
## - write all cron & anacron files                  ##
1870 
#######################################################
2724 rexy 1871 
cron()
1 root 1872 
{
2640 rexy 1873 
# 'crontab' with standard cron at midnight instead of 4:0 am (default)
1 root 1874 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1875 
	cat <<EOF > /etc/crontab
1828 richard 1876 
SHELL=/usr/bin/bash
2640 rexy 1877 
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1 root 1878 
MAILTO=root
1879 
HOME=/
1880 
 
1881 
# run-parts
1882 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1883 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1884 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1885 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1886 
EOF
1887 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1888 
	cat <<EOF >> /etc/anacrontab
3269 rexy 1889 
7	8	cron.MariaDBDump	nice /etc/cron.d/alcasar-mariadb
2454 tom.houday 1890 
7	10	cron.logExport		nice /etc/cron.d/alcasar-archive
1 root 1891 
EOF
3269 rexy 1892 
	cat <<EOF > /etc/cron.d/alcasar-mariadb
2640 rexy 1893 
# Verify, repair and export users database (every monday at 4:45 am)
3269 rexy 1894 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mariadb.sh --dump
2640 rexy 1895 
# Remove users whose expiration date is exceeded for more more than 7 days (every Monday at 4:40 am)
3269 rexy 1896 
40 4 * * * root $DIR_DEST_BIN/alcasar-mariadb.sh --expire_user 2>&1 >/dev/null
1 root 1897 
EOF
952 franck 1898 
	cat <<EOF > /etc/cron.d/alcasar-archive
2640 rexy 1899 
# Archiving logs (traceability & users database) (every Monday at 5:35 am)
952 franck 1900 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1901 
EOF
2454 tom.houday 1902 
	cat <<EOF > /etc/cron.d/alcasar-ticket-clean
2640 rexy 1903 
# Remove password files (created when importing users by CSV files) and user's PDF voucher (every hours at 30')
1566 richard 1904 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1905 
EOF
2454 tom.houday 1906 
	cat <<EOF > /etc/cron.d/alcasar-distrib-updates
2967 rexy 1907 
# Update the system and reboot if needed (everyday at 3:30 am)
1908 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1 ; /usr/local/bin/alcasar-daemon.sh -after-update
722 franck 1909 
EOF
2454 tom.houday 1910 
	cat <<EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1911 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
2640 rexy 1912 
# 'alcasar-tot_stats' : aggregate the daily connections of users and write it in the table 'totacct' (everyday at 1:01 pm)
1913 
# 'alcasar-monthly_tot_stat' : aggregate the monthly connections of users and write it in table 'mtotacct' (everyday at 1h05 pm)
1914 
# 'alcasar-truncate_raddact' : remove the user' session log older than 365 days (applying French law : "LCEN") (every month, the first at 01:10 pm)
1915 
# 'alcasar-clean_radacct' : close the sessions openned for more than 30 days (every month, the first at 01:15 pm)
1916 
# 'alcasar-activity_report.sh' : generate an activity report in PDF (every sunday at 5:35 pm)
1808 richard 1917 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1918 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1919 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1920 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1921 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1922 
EOF
2454 tom.houday 1923 
	cat <<EOF > /etc/cron.d/alcasar-watchdog
2640 rexy 1924 
# 'alcasar-watchdog.sh' : run the "watchdog" (every 10')
3099 rexy 1925 
# '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 1926 
# 'alcasar-watchdog.sh --disconnect-permanent-users' : disconnect users with attribute "Alcasar-Status-Page-Must-Stay-Open" (daily --> see "cron.daily")
2640 rexy 1927 
# 'alcasar-watchdog-hl.sh' : (optionnaly) remove the IP 0.0.0.0 from chilli cache memory
2395 tom.houday 1928 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1929 
 
2886 rexy 1930 
@daily root $DIR_DEST_BIN/alcasar-watchdog.sh --disconnect-permanent-users > /dev/null 2>&1
2228 franck 1931 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1932 
EOF
2454 tom.houday 1933 
	cat <<EOF > /etc/cron.d/alcasar-daemon-watchdog
2886 rexy 1934 
# start dead daemons (after boot process and every 20')
1851 franck 1935 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
2886 rexy 1936 
*/20 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
808 franck 1937 
EOF
2454 tom.houday 1938 
	cat <<EOF > /etc/cron.d/alcasar-rsync-bl
2769 rexy 1939 
# Automatic update the BL (every 12 hours). The enabled categories are listed in '/usr/local/etc/update_cat.conf' (no sync if empty).
1940 
 
1874 raphael.pi 1941 
EOF
2769 rexy 1942 
	cat <<EOF > /etc/cron.d/alcasar-rsync-ossi_bl
1943 
# Automatic update the OSSI BLs (every 12 hours) by running the custom update scripts specified in '/usr/local/etc/update_ossi_cat.conf'.
1944 
 
1945 
EOF
2304 tom.houday 1946 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
2640 rexy 1947 
# Automatic renew the Let's Encrypt certificate (daily --> see "cron.daily")
2304 tom.houday 1948 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1949 
EOF
2771 rexy 1950 
	cat <<EOF > /etc/cron.d/alcasar-nfcapd-expire
2886 rexy 1951 
# Remove netflow files older than one year (daily --> see "cron.daily")
2825 rexy 1952 
@daily root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/live/alcasar_netflow -t 365d
2771 rexy 1953 
EOF
1808 richard 1954 
# removing the users crons
522 richard 1955 
	rm -f /var/spool/cron/*
2724 rexy 1956 
} # End of cron()
1 root 1957 
 
2867 rexy 1958 
########################################################################
2990 rexy 1959 
##                              "Fail2Ban"                            ##
2867 rexy 1960 
##- Adapt conf file to ALCASAR                                        ##
3231 rexy 1961 
##- Secure items : SSH, intercept & ACC brute-Force + evasive + pwd   ##
2867 rexy 1962 
########################################################################
1163 crox53 1963 
fail2ban()
1964 
{
2868 rexy 1965 
# adapt fail2ban to Mageia (fedora like) & ALCASAR behaviour
2990 rexy 1966 
	[ -e /etc/fail2ban/jail.conf.default ] || cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.conf.default
3191 rexy 1967 
	$SED "s?^before =.*?before = paths-mageia.conf?g" /etc/fail2ban/jail.conf
2867 rexy 1968 
 
1969 
# add 5 jails and their filters
3231 rexy 1970 
## sshd : Ban after 5 failed attempts (ie. brute-force). This "jail" uses the default "sshd" f2b filter.
2990 rexy 1971 
	cat << EOF > /etc/fail2ban/jail.d/01-alcasar_sshd.conf
2867 rexy 1972 
[sshd]
1973 
enabled = true
1974 
#enabled  = false
3231 rexy 1975 
maxretry = 5
2868 rexy 1976 
bantime = 3m
3231 rexy 1977 
findtime = 3m
2867 rexy 1978 
EOF
1979 
 
3231 rexy 1980 
## alcasar_httpd-auth : Ban after 3 failed attempts on ACC. This "jail" uses the default "apache-auth" f2b filter.
1981 
	cat << EOF > /etc/fail2ban/jail.d/02-alcasar_httpd-auth.conf
1982 
[apache-auth]
1983 
enabled = true
2867 rexy 1984 
#enabled  = false
3231 rexy 1985 
maxretry = 3
1986 
bantime = 3m
1987 
findtime = 3m
1988 
EOF
2867 rexy 1989 
 
1990 
## mod-evasive : Ban after 3 failed retrieve page attempts (ie : unknown page)
2990 rexy 1991 
	cat << EOF > /etc/fail2ban/jail.d/03-alcasar_mod-evasive.conf
2867 rexy 1992 
[alcasar_mod-evasive]
3231 rexy 1993 
enabled = true
1994 
#enabled = false
2867 rexy 1995 
backend = auto
1996 
filter = alcasar_mod-evasive
1997 
action = iptables-allports[name=alcasar_mod-evasive]
3231 rexy 1998 
logpath = /var/log/httpd/access_log
2867 rexy 1999 
maxretry = 3
2868 rexy 2000 
bantime = 3m
2001 
findtime = 3m
2867 rexy 2002 
EOF
2990 rexy 2003 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_mod-evasive.conf
2867 rexy 2004 
[Definition]
2005 
failregex =  <HOST> .+\] "[^"]+" 403
2006 
ignoreregex =
2007 
EOF
2008 
 
2009 
### alcasar_intercept : ban after 5 failed user login attemps on intercept.php
2990 rexy 2010 
	cat << EOF > /etc/fail2ban/jail.d/04-alcasar_intercept.conf
2867 rexy 2011 
[alcasar_intercept]
2012 
enabled = true
2013 
#enabled = false
2014 
backend = auto
2015 
filter = alcasar_intercept
2016 
action = iptables-allports[name=alcasar_intercept]
3231 rexy 2017 
logpath = /var/log/httpd/access_log
2867 rexy 2018 
maxretry = 5
2868 rexy 2019 
bantime = 3m
2020 
findtime = 3m
2021 
EOF
2990 rexy 2022 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_intercept.conf
2867 rexy 2023 
[Definition]
2024 
failregex = <HOST> .* \"GET \/intercept\.php\?res=failed\&reason=reject
2025 
ignoreregex =
2026 
EOF
2027 
 
2028 
## alcasar_change-pwd : ban after 5 failed user change password attempts
2990 rexy 2029 
	cat << EOF > /etc/fail2ban/jail.d/05-alcasar_change-pwd.conf
2867 rexy 2030 
[alcasar_change-pwd]
2031 
enabled = true
2032 
#enabled = false
2033 
backend = auto
2034 
filter = alcasar_change-pwd
2035 
action = iptables-allports[name=alcasar_change-pwd]
3231 rexy 2036 
logpath = /var/log/httpd/access_log
2867 rexy 2037 
maxretry = 5
2868 rexy 2038 
bantime = 3m
2039 
findtime = 3m
2867 rexy 2040 
EOF
2990 rexy 2041 
	cat << EOF > /etc/fail2ban/filter.d/alcasar_change-pwd.conf
2867 rexy 2042 
[Definition]
2043 
failregex = <HOST> .* \"POST \/password\.php
2044 
ignoreregex =
2045 
EOF
2046 
 
2840 rexy 2047 
# allow reading of 2 log files (fail2ban & watchdog).
2744 rexy 2048 
	[ -e /var/log/fail2ban.log ] || /usr/bin/touch /var/log/fail2ban.log
2887 rexy 2049 
	[ -e $DIR_SAVE/security/watchdog.log ] || /usr/bin/touch $DIR_SAVE/security/watchdog.log
1165 crox53 2050 
	chmod 644 /var/log/fail2ban.log
2887 rexy 2051 
	chmod 644 $DIR_SAVE/security/watchdog.log
1418 richard 2052 
	/usr/bin/touch /var/log/auth.log
1515 richard 2053 
# fail2ban unit
2990 rexy 2054 
	cp /lib/systemd/system/fail2ban.service /etc/systemd/system/fail2ban.service
2055 
	$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /etc/systemd/system/fail2ban.service
2056 
	$SED '/Type=/a\PIDFile=/run/fail2ban/fail2ban.pid' /etc/systemd/system/fail2ban.service
3230 rexy 2057 
	$SED '/After=*/c After=syslog.target network.target httpd.service' /etc/systemd/system/fail2ban.service
2724 rexy 2058 
} # End of fail2ban()
1163 crox53 2059 
 
2990 rexy 2060 
########################################################
2061 
##                  "gammu_smsd"                      ##
2062 
## - Creating of SMS management database              ##
2063 
## - Write the gammu a gammu_smsd conf files          ##
2064 
########################################################
1376 richard 2065 
gammu_smsd()
2066 
{
2601 tom.houday 2067 
# Create 'gammu' system user
2068 
	groupadd -f gammu_smsd
2868 rexy 2069 
	useradd -r -g gammu_smsd -s /bin/false -c "system user for gammu_smsd" gammu_smsd
2601 tom.houday 2070 
	usermod -a -G dialout gammu_smsd
2071 
 
2072 
# Create 'gammu' database
3269 rexy 2073 
	SQL="/usr/bin/mariadb -uroot -p$dbpwd --execute"
2074 
	$SQL "CREATE DATABASE IF NOT EXISTS $DB_GAMMU; GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd'; FLUSH PRIVILEGES;"
1376 richard 2075 
# Add a gammu database structure
3269 rexy 2076 
	/usr/bin/mariadb -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 2077 
 
2552 rexy 2078 
# Config file for the gammu_smsd daemon & gammu (ttyUSB0 as default com port)
2601 tom.houday 2079 
	cat << EOF > /etc/gammurc
2552 rexy 2080 
[gammu]
2081 
device = /dev/ttyUSB0
2082 
connection = at115200
2083 
EOF
2084 
 
2601 tom.houday 2085 
	cat << EOF > /etc/gammu_smsd_conf
1376 richard 2086 
[gammu]
2087 
port = /dev/ttyUSB0
2088 
connection = at115200
2089 
 
2090 
[smsd]
2091 
PIN = 1234
2092 
logfile = /var/log/gammu-smsd/gammu-smsd.log
2093 
logformat = textall
2094 
debuglevel = 0
2095 
 
2096 
service = sql
2097 
driver = native_mysql
2098 
user = $DB_USER
2099 
password = $radiuspwd
2100 
pc = localhost
2101 
database = $DB_GAMMU
2102 
 
2631 rexy 2103 
RunOnReceive = sudo $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 2104 
 
2105 
StatusFrequency = 30
1380 richard 2106 
;LoopSleep = 2
1376 richard 2107 
 
2108 
;ResetFrequency = 300
2109 
;HardResetFrequency = 120
2110 
 
2454 tom.houday 2111 
CheckSecurity = 1
1376 richard 2112 
CheckSignal = 1
2113 
CheckBattery = 0
2114 
EOF
2601 tom.houday 2115 
	chmod 755 /etc/gammu_smsd_conf /etc/gammurc
1376 richard 2116 
 
2601 tom.houday 2117 
# Create the systemd unit
2937 rexy 2118 
	cat << EOF > /etc/systemd/system/gammu-smsd.service
2601 tom.houday 2119 
[Unit]
2120 
Description=SMS daemon for Gammu
2121 
Documentation=man:gammu-smsd(1)
3269 rexy 2122 
After=network.target mariadb.service
1376 richard 2123 
 
2601 tom.houday 2124 
[Service]
2125 
Type=forking
2775 rexy 2126 
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 2127 
ExecReload=/bin/kill -HUP $MAINPID
2775 rexy 2128 
ExecStopPost=/bin/rm -f /run/gammu-smsd.pid
2129 
PIDFile=/run/gammu-smsd.pid
2601 tom.houday 2130 
 
2131 
[Install]
2132 
WantedBy=multi-user.target
2133 
EOF
2134 
 
2314 richard 2135 
# Log folder for gammu-smsd
2772 rexy 2136 
	[ -d /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
2601 tom.houday 2137 
	chmod 755 /var/log/gammu-smsd
1376 richard 2138 
 
2552 rexy 2139 
# Udev rule for Modeswitch (switch from "mass_storage" mode to "ttyUSB" modem) needed with some Huawei MODEM (idVendor: 12d1)
2140 
# normally not needed now since modeswitch is managed by udev (see Mageia RPM)
2542 rexy 2141 
#cat << EOF > /lib/udev/rules.d/66-huawei.rules
2142 
#KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
2143 
#EOF
2552 rexy 2144 
# Udev rule for fixing the enumeration of ttyUSB port on some MODEM (when they switch randomly the order of their ports at boot time)
2145 
# example : http://hintshop.ludvig.co.nz/show/persistent-names-usb-serial-devices/
2146 
 
2724 rexy 2147 
} # End of gammu_smsd()
1376 richard 2148 
 
2990 rexy 2149 
########################################################
2150 
##                      "msec"                        ##
2151 
## - Apply the "fileserver" security level            ##
2152 
## - remove the "system request" for rebooting        ##
2153 
## - Fix several file permissions                     ##
2154 
########################################################
2202 richard 2155 
msec()
2156 
{
2157 
 
2158 
# Apply fileserver security level
2990 rexy 2159 
	[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2160 
	echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2161 
 
2203 richard 2162 
# Set permissions monitoring and enforcement
2202 richard 2163 
cat <<EOF > /etc/security/msec/perm.local
2801 rexy 2164 
/var/log/firewall/                      root.apache     750
2202 richard 2165 
/var/log/firewall/*                     root.apache     640
2166 
/etc/security/msec/perm.local           root.root       640
2167 
/etc/security/msec/level.local          root.root       640
2168 
/etc/freeradius-web                     root.apache     750
2169 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2170 
/etc/raddb/client.conf                  radius.radius   640
2171 
/etc/raddb/radius.conf                  radius.radius   640
2172 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2173 
/etc/raddb/sites-available/alcasar      radius.apache   660
2863 rexy 2174 
/etc/pki/CA/                            root.apache     750 force
2175 
/etc/pki/CA/*                           root.apache     640 force
2176 
/etc/pki/CA/private/                    root.root       700 force
2177 
/etc/pki/CA/private/*                   root.root       600 force
2178 
/etc/pki/tls/private/                   root.apache     750 force
2179 
/etc/pki/tls/private/*                  root.apache     640 force
2202 richard 2180 
EOF
2454 tom.houday 2181 
# apply now hourly & daily checks
2990 rexy 2182 
	/usr/sbin/msec
2183 
	/etc/cron.weekly/msec
2202 richard 2184 
 
2724 rexy 2185 
} # End of msec()
2202 richard 2186 
 
2187 
##################################################################
2552 rexy 2188 
##                   Fonction "letsencrypt"                     ##
2189 
## - Install Let's Encrypt client                               ##
2190 
## - Prepare Let's Encrypt ALCASAR configuration file           ##
2304 tom.houday 2191 
##################################################################
2192 
letsencrypt()
2193 
{
3170 rexy 2194 
	acmesh_installDir="/opt/acme.sh"
2195 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2196 
	acmesh_userAgent="ALCASAR"
2990 rexy 2197 
# Remove potential old installers
2586 tom.houday 2198 
	rm -rf /tmp/acme.sh-*
3170 rexy 2199 
	[ -d $acmesh_confDir ] && rm -rf $acmesh_confDir
2990 rexy 2200 
# Extract acme.sh
2304 tom.houday 2201 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2202 
	pwdInstall=$(pwd)
3169 rexy 2203 
	cd /tmp/acme.sh-* || { echo "Unable to find tmp ACME directory"; exit 1; }
3170 rexy 2204 
	mkdir $acmesh_confDir ; chown root:apache $acmesh_confDir ; chmod 440 $acmesh_confDir
2205 
	mkdir $acmesh_confDir/{data,certs,ca} ; chown root:apache $acmesh_confDir/{data,certs,ca} ; chmod 440 $acmesh_confDir/{data,certs,ca}
2990 rexy 2206 
# Install acme.sh
2304 tom.houday 2207 
	./acme.sh --install \
2208 
		--home $acmesh_installDir \
2209 
		--config-home $acmesh_confDir/data \
2210 
		--certhome $acmesh_confDir/certs \
2211 
		--accountkey $acmesh_confDir/ca/account.key \
2212 
		--accountconf $acmesh_confDir/data/account.conf \
2213 
		--useragent $acmesh_userAgent \
2308 tom.houday 2214 
		--nocron \
2215 
		> /dev/null
2304 tom.houday 2216 
	if [ $? -ne 0 ]; then
2217 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2218 
	fi
2990 rexy 2219 
# Create configuration file
2304 tom.houday 2220 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2221 
email=
2222 
dateIssueRequest=
2223 
domainRequest=
2224 
challenge=
2225 
dateIssued=
2226 
dnsapi=
2227 
dateNextRenewal=
2228 
EOF
2688 lucas.echa 2229 
	cd $pwdInstall || { echo "Unable to find $pwdInstall directory"; exit 1; }
2304 tom.houday 2230 
	rm -rf /tmp/acme.sh-*
2724 rexy 2231 
} # End of letsencrypt()
2304 tom.houday 2232 
 
2233 
##################################################################
2990 rexy 2234 
##                       "mail_service"                         ##
3286 rexy 2235 
## - Postfix/cyrus-sasl conf for email registration method      ##
2990 rexy 2236 
##################################################################
2237 
mail_service()
2238 
{
3062 rexy 2239 
	[ -e /etc/php.d/05_mail.ini.default ] || cp /etc/php.d/05_mail.ini /etc/php.d/05_mail.ini.default
2240 
	$SED "s?^mail.add_x_header =.*?mail.add_x_header = Off?g" /etc/php.d/05_mail.ini
3005 rexy 2241 
	[ -e /etc/postfix/main.cf.orig ] || cp /etc/postfix/main.cf /etc/postfix/main.cf.orig
3062 rexy 2242 
	$SED "s?^inet_protocols =.*?inet_protocols = ipv4?g" /etc/postfix/main.cf
3180 rexy 2243 
	$SED "s?^smtp_tls_security_level =.*?smtp_tls_security_level = encrypt?g" /etc/postfix/main.cf
3286 rexy 2244 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $HOSTNAME.$DOMAIN ESMTP?g" /etc/postfix/main.cf
2990 rexy 2245 
	cat << EOT >> /etc/postfix/main.cf
3070 rexy 2246 
smtputf8_enable = no
3062 rexy 2247 
smtp_use_tls = yes
2248 
smtp_tls_wrappermode = yes
3005 rexy 2249 
smtp_sasl_auth_enable = yes
2250 
smtp_sasl_security_options = noanonymous
2251 
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
2252 
relayhost =
2990 rexy 2253 
myhostname = $HOSTNAME.$DOMAIN
2994 rexy 2254 
EOT
3286 rexy 2255 
	[ -e /etc/postfix/aliases.default ] || cp /etc/postfix/aliases /etc/postfix/aliases.default
2256 
	human_user=`grep -E "x:1000:" /etc/passwd | cut -d":" -f1`
2257 
	grep -Eq 'root:\s+postfix$' /etc/postfix/aliases && $SED "/root:/ s/postfix/$human_user/" /etc/postfix/aliases && newaliases
2990 rexy 2258 
	chown -R postfix:postfix /var/lib/postfix
2259 
} # end of mail_service
2260 
 
2261 
##################################################################
2552 rexy 2262 
##                    Fonction "post_install"                   ##
2263 
## - Modifying banners (locals et ssh) & prompts                ##
2264 
## - SSH config                                                 ##
2265 
## - sudoers config & files security                            ##
2266 
## - log rotate & ANSSI security parameters                     ##
2267 
## - Apply former conf in case of an update                     ##
2268 
##################################################################
1 root 2269 
post_install()
2270 
{
3093 rexy 2271 
	MAGEIA_VERSION=`cat /etc/lsb-release|grep "DISTRIB_DESCRIPTION"|cut -d"=" -f2|tr -d '"'`
2840 rexy 2272 
# change the SSHD options
2195 richard 2273 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
3093 rexy 2274 
	echo " Version $VERSION ($MAGEIA_VERSION)" >> /etc/ssh/alcasar-banner-ssh
5 franck 2275 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2276 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2277 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2278 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2840 rexy 2279 
# sshd listens on EXTIF & INTIF
2280 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2281 
# sshd authorized certificate for root login
2282 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2283 
	$SED "s?^X11Forwarding.*?#X11Forwarding yes?g" /etc/ssh/sshd_config
2195 richard 2284 
# ALCASAR conf file
2818 rexy 2285 
	echo "HTTPS_LOGIN=off" >> $CONF_FILE
2409 tom.houday 2286 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
3043 rexy 2287 
	echo "SSH_LAN=22" >> $CONF_FILE
2288 
	echo "SSH_WAN=0" >> $CONF_FILE
1631 richard 2289 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
3046 rexy 2290 
	echo "INTERLAN=off" >> $CONF_FILE
628 richard 2291 
	echo "LDAP=off" >> $CONF_FILE
2447 richard 2292 
	echo "LDAP_SERVER=127.0.0.1" >> $CONF_FILE
3238 rexy 2293 
	echo "LDAP_BASE=cn=Users;dc=serverad;dc=lan" >> $CONF_FILE
2454 tom.houday 2294 
	echo "LDAP_UID=sAMAccountName" >> $CONF_FILE
2295 
	echo "LDAP_FILTER=" >> $CONF_FILE
2296 
	echo "LDAP_USER=alcasar" >> $CONF_FILE
2297 
	echo "LDAP_PASSWORD=" >> $CONF_FILE
2705 tom.houday 2298 
	echo "LDAP_SSL=on" >> $CONF_FILE
2299 
	echo "LDAP_CERT_REQUIRED=" >> $CONF_FILE
2600 tom.houday 2300 
	echo "SMS=off" >> $CONF_FILE
2301 
	echo "SMS_NUM=" >> $CONF_FILE
2993 rexy 2302 
	echo "MAIL=off" >> $CONF_FILE
2303 
	echo "MAIL_TYPE=" >> $CONF_FILE
2304 
	echo "MAIL_SMTP_IP=" >> $CONF_FILE
3021 rexy 2305 
	echo "MAIL_SMTP_PORT=" >> $CONF_FILE
2993 rexy 2306 
	echo "MAIL_ADDR=" >> $CONF_FILE
2307 
	echo "MAIL_WHITEDOMAIN=" >> $CONF_FILE
2308 
	echo "MAIL_ADMIN=" >> $CONF_FILE
2688 lucas.echa 2309 
	echo "BL_PUREIP=on" >> $CONF_FILE
2310 
	echo "BL_SAFESEARCH=off" >> $CONF_FILE
2311 
	echo "WL_SAFESEARCH=off" >> $CONF_FILE
2770 rexy 2312 
	echo "IOT_CAPTURE=off" >> $CONF_FILE
2926 rexy 2313 
	echo "WIFI4EU=off" >> $CONF_FILE
2314 
	echo "WIFI4EU_CODE=123e4567-e89b-12d3-a456-426655440000" >> $CONF_FILE
2979 rexy 2315 
	echo "MULTIWAN=off" >> $CONF_FILE
2195 richard 2316 
# Prompt customisation (colors)
1 root 2317 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2318 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2319 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2941 rexy 2320 
	$SED "s?^alias ll=.*?alias ll=\"ls -al --color\"?g" /etc/profile.d/60alias.sh
2195 richard 2321 
# sudoers configuration for "apache" & "sysadmin"
1 root 2322 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
2850 rexy 2323 
	cp -f $DIR_CONF/sudoers /etc/ ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2324 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2325 
# Modify some logrotate files (gammu, ulogd)
1 root 2326 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2327 
	chmod 644 /etc/logrotate.d/*
2195 richard 2328 
# Log compression
706 franck 2329 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2330 
# actualisation des fichiers logs compressés
3230 rexy 2331 
	for dir in firewall e2guardian httpd
706 franck 2332 
	do
2688 lucas.echa 2333 
		find /var/log/$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 2334 
	done
2601 tom.houday 2335 
	/usr/bin/systemctl daemon-reload
2956 rexy 2336 
# processes started at boot time (Systemctl)
3269 rexy 2337 
	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 2338 
	do
1574 richard 2339 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2340 
	done
2454 tom.houday 2341 
 
1452 richard 2342 
# disable processes at boot time (Systemctl)
2688 lucas.echa 2343 
	for i in ulogd gpm dhcpd
1452 richard 2344 
	do
1574 richard 2345 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2346 
	done
2454 tom.houday 2347 
 
2864 rexy 2348 
# Apply some security rules (some are from French cybersecurity Agency - ANSSI)
1362 richard 2349 
# ignore ICMP broadcast (smurf attack)
2350 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2351 
# ignore ICMP errors bogus
2352 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2353 
# remove ICMP redirects responces
2354 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2355 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2356 
# enable SYN Cookies (Syn flood attacks)
2357 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2358 
# enable kernel antispoofing
2359 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2360 
# ignore source routing
2361 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2362 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2363 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
2454 tom.houday 2364 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2365 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2366 
# disable iptables_helpers
2367 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2368 
# Switch to the router mode
2369 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2370 
# Remove unused service ipv6
1964 franck 2371 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2372 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2373 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2374 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2375 
# switch to multi-users runlevel (instead of x11)
1221 richard 2376 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
2864 rexy 2377 
# disable Core dump file
2378 
	[ -e /etc/security/limits.conf.default ]  || cp /etc/security/limits.conf /etc/security/limits.conf.default
2379 
	$SED "/^# End of file.*/i*\tsoft\tcore\t0\n*\thard\tcore\t0" /etc/security/limits.conf
2432 richard 2380 
# GRUB2 modifications (Wait time : 3s - ALCASAR entry - VGA=791 - Change the default banner
3222 rexy 2381 
	[ -e /etc/default/grub.default ] || cp /etc/default/grub /etc/default/grub.default
2432 richard 2382 
	$SED "s?^GRUB_TIMEOUT=.*?GRUB_TIMEOUT=3?g" /etc/default/grub
2433 richard 2383 
	$SED "s?^GRUB_DISTRIBUTOR=.*?GRUB_DISTRIBUTOR=ALCASAR?g" /etc/default/grub
2432 richard 2384 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
3190 rexy 2385 
	vm_vga=`lsmod | grep -c -E "virtio|vmwgfx"` # test if in VM
2454 tom.houday 2386 
	if [ $vm_vga == 0 ] # is not a VM
2432 richard 2387 
	then
2454 tom.houday 2388 
		cp -f $DIR_CONF/banner /etc/mageia-release # ALCASAR ASCII-Art
2389 
		echo >> /etc/mageia-release
2390 
		$SED "s?^GRUB_CMDLINE_LINUX_DEFAULT=\"?&vga=791 ?" /etc/default/grub
3093 rexy 2391 
	else
2392 
		echo > /etc/mageia-release
2454 tom.houday 2393 
	fi
2394 
	if [ $Lang == "fr" ]
2395 
	then
3093 rexy 2396 
		echo "Bienvenue sur ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2397 
		echo "Connectez-vous à l'URL 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2398 
	else
3093 rexy 2399 
		echo "Welcome on ALCASAR Version $VERSION ($MAGEIA_VERSION)" >> /etc/mageia-release
2688 lucas.echa 2400 
		echo "Connect to 'https://$HOSTNAME.$DOMAIN/acc'" >> /etc/mageia-release
2454 tom.houday 2401 
	fi
2402 
	/usr/bin/update-grub2
1221 richard 2403 
# Load and apply the previous conf file
2404 
	if [ "$mode" = "update" ]
532 richard 2405 
	then
2887 rexy 2406 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in $DIR_SAVE/archive
1221 richard 2407 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2408 
		PARENT_SCRIPT=`basename $0`
2409 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2410 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2454 tom.houday 2411 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2412 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2413 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2414 
	fi
2560 rexy 2415 
	rm -f /var/tmp/alcasar-conf*
1221 richard 2416 
	chown -R root:apache $DIR_DEST_ETC/*
2417 
	chmod -R 660 $DIR_DEST_ETC/*
2418 
	chmod ug+x $DIR_DEST_ETC/digest
2688 lucas.echa 2419 
	cd $DIR_INSTALL || { echo "Unable to find $DIR_INSTALL directory"; exit 1; }
5 franck 2420 
	echo ""
1 root 2421 
	echo "#############################################################################"
638 richard 2422 
	if [ $Lang == "fr" ]
2423 
		then
2424 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2425 
		echo "#                                                                           #"
2426 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2427 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2428 
		echo "#                                                                           #"
2429 
		echo "#############################################################################"
2430 
		echo
2431 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2432 
		echo
2433 
		echo "- Lisez attentivement la documentation d'exploitation"
2434 
		echo
2688 lucas.echa 2435 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://$HOSTNAME.$DOMAIN"
638 richard 2436 
		echo
2437 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2454 tom.houday 2438 
	else
2396 tom.houday 2439 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2440 
		echo "#                                                                           #"
2441 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2442 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2443 
		echo "#                                                                           #"
2444 
		echo "#############################################################################"
2445 
		echo
2446 
		echo "- The system will be rebooted in order to operate ALCASAR"
2447 
		echo
2448 
		echo "- Read the exploitation documentation"
2449 
		echo
2688 lucas.echa 2450 
		echo "- The ALCASAR Control Center (ACC) is at http://$HOSTNAME.$DOMAIN"
638 richard 2451 
		echo
2452 
		echo "                   Hit 'Enter' to continue"
2453 
	fi
1782 franck 2454 
	sleep 2
2560 rexy 2455 
	if [ "$mode" == "install" ] || [ "$DEBUG_ALCASAR" == "on" ]
820 richard 2456 
	then
2688 lucas.echa 2457 
		read
815 richard 2458 
	fi
774 richard 2459 
	clear
1 root 2460 
	reboot
2724 rexy 2461 
} # End of post_install()
1 root 2462 
 
2552 rexy 2463 
#####################################################################################
2464 
#                                   Main Install loop                               #
2465 
#####################################################################################
832 richard 2466 
dir_exec=`dirname "$0"`
2467 
if [ $dir_exec != "." ]
2468 
then
2469 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2470 
	echo "Launch this program from the ALCASAR archive directory"
2471 
	exit 0
2472 
fi
2688 lucas.echa 2473 
if [ $EUID -gt 0 ]
2220 richard 2474 
then
2688 lucas.echa 2475 
	echo "Vous devez être \"root\" pour installer ALCASAR (commande 'su')"
2476 
	echo "You must be \"root\" to install ALCASAR ('su' command)"
2220 richard 2477 
	exit 0
2478 
fi
832 richard 2479 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2480 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2481 
nb_args=$#
2482 
args=$1
2483 
if [ $nb_args -eq 0 ]
2484 
then
2485 
	nb_args=1
2486 
	args="-h"
2487 
fi
1062 richard 2488 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2489 
case $args in
2490 
	-\? | -h* | --h*)
2491 
		echo "$usage"
2492 
		exit 0
2493 
		;;
291 franck 2494 
	-i | --install)
3180 rexy 2495 
		for func in system_testing network_testing
2724 rexy 2496 
		do
2497 
			header_install
2498 
			$func
2499 
			if [ $DEBUG_ALCASAR == "on" ]
2500 
			then
3179 rexy 2501 
				echo "*** 'debug' : end installing function '$func' ***"
2724 rexy 2502 
				read
2503 
			fi
2504 
		done
595 richard 2505 
# RPMs install
2941 rexy 2506 
		$DIR_SCRIPTS/alcasar-rpm.sh
595 richard 2507 
		if [ "$?" != "0" ]
1 root 2508 
		then
595 richard 2509 
			exit 0
2510 
		fi
1249 richard 2511 
		if [ -e $CONF_FILE ]
595 richard 2512 
		then
2458 richard 2513 
# Uninstall or update the running version
2514 
			if [ "$mode" == "update" ]
2515 
			then
2560 rexy 2516 
				$DIR_DEST_BIN/alcasar-uninstall.sh -update
2458 richard 2517 
			else
2560 rexy 2518 
				$DIR_DEST_BIN/alcasar-uninstall.sh -full
2458 richard 2519 
			fi
595 richard 2520 
		fi
2847 rexy 2521 
		if [ $DEBUG_ALCASAR == "on" ]
2522 
		then
2523 
			echo "*** 'debug' : end of cleaning ***"
2524 
			read
2525 
		fi
2980 rexy 2526 
# Avoid some RPM automatic updates
2527 
		echo "/^kernel/" > /etc/urpmi/skip.list
2528 
		echo "/^wkhtmltopdf/" >> /etc/urpmi/skip.list
2529 
		echo "/^freeradius/" >> /etc/urpmi/skip.list
3273 rexy 2530 
		echo "/^mariadb/" >> /etc/urpmi/skip.list
3190 rexy 2531 
		if [ `grep -E '^exclude=' /etc/dnf/dnf.conf |wc -l` -eq "1" ]; then
3273 rexy 2532 
			$SED "s?^exclude=.*?exclude=kernel\* wkhtmltopdf freeradius mariadb?g" /etc/dnf/dnf.conf
2980 rexy 2533 
		else
3273 rexy 2534 
			echo "exclude=kernel* wkhtmltopdf freeradius mariadb" >> /etc/dnf/dnf.conf
2980 rexy 2535 
		fi
2835 rexy 2536 
# Test if conf file
2537 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
595 richard 2538 
		then
2826 rexy 2539 
# Extract some info from the previous configuration file
2834 rexy 2540 
			cd /var/tmp
2541 
			tar -xf /var/tmp/alcasar-conf.tar.gz conf/etc/alcasar.conf
2847 rexy 2542 
			if [ "$mode" == "install" ] # don't display this if updating a running version
2834 rexy 2543 
			then
2544 
				header_install
2545 
				ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2546 
				PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
2547 
				MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2548 
				MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
2549 
				UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
597 richard 2550 
				if [ $Lang == "fr" ]
2834 rexy 2551 
					then echo "Le fichier de configuration d'une version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION a été trouvé";
2956 rexy 2552 
					else echo "The configuration file of a version $MAJ_PREVIOUS_VERSION.$MIN_PREVIOUS_VERSION.$UPD_PREVIOUS_VERSION has been found";
597 richard 2553 
				fi
2834 rexy 2554 
				response=0
2555 
				PTN='^[oOnNyY]?$'
2556 
				until [[ "$response" =~ $PTN ]]
2557 
				do
2558 
					if [ $Lang == "fr" ]
2559 
						then echo -n "Voulez-vous l'utiliser (O/n)? ";
2560 
						else echo -n "Do you want to use it (Y/n)?";
2561 
					fi
2562 
					read response
2563 
					if [ "$response" = "n" ] || [ "$response" = "N" ]
2564 
					then
2565 
						rm -f /var/tmp/alcasar-conf*
2566 
						rm -rf /var/tmp/conf
2567 
					fi
2568 
				done
2569 
			fi
2847 rexy 2570 
			cd $DIR_INSTALL
597 richard 2571 
		fi
636 richard 2572 
# Test if update
2834 rexy 2573 
		if [ -e /var/tmp/alcasar-conf.tar.gz ]
597 richard 2574 
		then
2575 
			if [ $Lang == "fr" ]
2576 
				then echo "#### Installation avec mise à jour ####";
2577 
				else echo "#### Installation with update     ####";
2578 
			fi
5 franck 2579 
			mode="update"
1 root 2580 
		fi
3170 rexy 2581 
		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 2582 
		do
2583 
			$func
2466 richard 2584 
			if [ $DEBUG_ALCASAR == "on" ]
2688 lucas.echa 2585 
			then
3179 rexy 2586 
				echo "*** 'debug' : end installing function '$func' ***"
2688 lucas.echa 2587 
				read
2466 richard 2588 
			fi
14 richard 2589 
		done
5 franck 2590 
		;;
291 franck 2591 
	-u | --uninstall)
1828 richard 2592 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2593 
		then
597 richard 2594 
			if [ $Lang == "fr" ]
2595 
				then echo "ALCASAR n'est pas installé!";
2596 
				else echo "ALCASAR isn't installed!";
2597 
			fi
1 root 2598 
			exit 0
2599 
		fi
5 franck 2600 
		response=0
2760 lucas.echa 2601 
		PTN='^[oOyYnN]?$'
2602 
		until [[ "$response" =~ $PTN ]]
5 franck 2603 
		do
597 richard 2604 
			if [ $Lang == "fr" ]
2760 lucas.echa 2605 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (O/n)? ";
854 richard 2606 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2607 
			fi
5 franck 2608 
			read response
2609 
		done
1103 richard 2610 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2611 
		then
3206 rexy 2612 
			$DIR_DEST_BIN/alcasar-conf.sh --create
2454 tom.houday 2613 
		else
2560 rexy 2614 
			rm -f /var/tmp/alcasar-conf*
1 root 2615 
		fi
597 richard 2616 
# Uninstall the running version
2560 rexy 2617 
		$DIR_DEST_BIN/alcasar-uninstall.sh -full
1 root 2618 
		;;
2619 
	*)
2620 
		echo "Argument inconnu :$1";
460 richard 2621 
		echo "Unknown argument :$1";
1 root 2622 
		echo "$usage"
2623 
		exit 1
2624 
		;;
2625 
esac
10 franck 2626 
# end of script