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#!/bin/bash
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#!/bin/bash
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#  $Id: alcasar.sh 1486 2014-11-13 11:15:17Z richard $ 
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#  $Id: alcasar.sh 1488 2014-11-16 23:10:57Z richard $ 
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# alcasar.sh
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# alcasar.sh
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# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...] 
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# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...] 
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# Ce programme est un logiciel libre ; This software is free and open source
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# Ce programme est un logiciel libre ; This software is free and open source
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# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence. 
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# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence. 
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# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ; 
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# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ; 
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# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE. 
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# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE. 
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# Voir la Licence Publique Générale GNU pour plus de détails. 
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# Voir la Licence Publique Générale GNU pour plus de détails. 
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12
 
13
#  team@alcasar.net
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#  team@alcasar.net
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14
 
15
# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
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# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
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# This script is distributed under the Gnu General Public License (GPL)
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# This script is distributed under the Gnu General Public License (GPL)
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17
 
18
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
18
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
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# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
19
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
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# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
20
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
21
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
21
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
22
#
22
#
23
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, havp, libclamav, Ulog, fail2ban, NFsen and NFdump
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# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, havp, libclamav, Ulog, fail2ban, NFsen and NFdump
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24
 
25
# Options :
25
# Options :
26
#       -i or --install
26
#       -i or --install
27
#       -u or --uninstall
27
#       -u or --uninstall
28
 
28
 
29
# Functions :
29
# Functions :
30
#	testing			: connectivity tests, free space test and mageia version test
30
#	testing			: connectivity tests, free space test and mageia version test
31
#	init			: Installation of RPM and scripts
31
#	init			: Installation of RPM and scripts
32
#	network			: Network parameters
32
#	network			: Network parameters
33
#	ACC			: ALCASAR Control Center installation
33
#	ACC			: ALCASAR Control Center installation
34
#	CA			: Certification Authority initialization
34
#	CA			: Certification Authority initialization
35
#	init_db			: Initilization of radius database managed with MariaDB
35
#	init_db			: Initilization of radius database managed with MariaDB
36
#	radius			: FreeRadius initialisation
36
#	radius			: FreeRadius initialisation
37
#	radius_web		: copy ans modifiy original "freeradius web" in ACC
37
#	radius_web		: copy ans modifiy original "freeradius web" in ACC
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#	chilli			: coovachilli initialisation (+authentication page)
38
#	chilli			: coovachilli initialisation (+authentication page)
39
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
39
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
40
#	antivirus		: HAVP + libclamav configuration
40
#	antivirus		: HAVP + libclamav configuration
41
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
41
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
42
#	ulogd			: log system in userland (match NFLOG target of iptables)
42
#	ulogd			: log system in userland (match NFLOG target of iptables)
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#	nfsen		:	: Configuration du grapheur nfsen pour apache 
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#	nfsen		:	: Configuration du grapheur nfsen pour apache 
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#	dnsmasq			: Name server configuration
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#	dnsmasq			: Name server configuration
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#	BL			: BlackList of Toulouse configuration : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
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#	BL			: BlackList of Toulouse configuration : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
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#	cron			: Logs export + watchdog + connexion statistics
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#	cron			: Logs export + watchdog + connexion statistics
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#	fail2ban		: Fail2ban IDS installation and configuration
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#	fail2ban		: Fail2ban IDS installation and configuration
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#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
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#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
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#	post_install		: Security, log rotation, etc.
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#	post_install		: Security, log rotation, etc.
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50
 
51
DATE=`date '+%d %B %Y - %Hh%M'`
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DATE=`date '+%d %B %Y - %Hh%M'`
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DATE_SHORT=`date '+%d/%m/%Y'`
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DATE_SHORT=`date '+%d/%m/%Y'`
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Lang=`echo $LANG|cut -c 1-2`
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Lang=`echo $LANG|cut -c 1-2`
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mode="install"
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mode="install"
55
# ******* Files parameters - paramètres fichiers *********
55
# ******* Files parameters - paramètres fichiers *********
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DIR_INSTALL=`pwd`				# current directory 
56
DIR_INSTALL=`pwd`				# current directory 
57
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
57
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
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DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
58
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
59
DIR_SAVE="/var/Save"				# backup directory (system_backup, user_db_backup, logs)
59
DIR_SAVE="/var/Save"				# backup directory (system_backup, user_db_backup, logs)
60
DIR_WEB="/var/www/html"				# directory of APACHE
60
DIR_WEB="/var/www/html"				# directory of APACHE
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DIR_DG="/etc/dansguardian"			# directory of DansGuardian
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DIR_DG="/etc/dansguardian"			# directory of DansGuardian
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DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
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DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
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DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
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DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
64
DIR_DEST_SBIN="/usr/local/sbin"			# directory of ALCASAR admin scripts
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DIR_DEST_SBIN="/usr/local/sbin"			# directory of ALCASAR admin scripts
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DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
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DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
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DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
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DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
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CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
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CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
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PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
68
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
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# ******* DBMS parameters - paramètres SGBD ********
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# ******* DBMS parameters - paramètres SGBD ********
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DB_RADIUS="radius"				# database name used by FreeRadius server
70
DB_RADIUS="radius"				# database name used by FreeRadius server
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DB_USER="radius"				# user name allows to request the users database
71
DB_USER="radius"				# user name allows to request the users database
72
DB_GAMMU="gammu"				# database name used by Gammu-smsd
72
DB_GAMMU="gammu"				# database name used by Gammu-smsd
73
# ******* Network parameters - paramètres réseau *******
73
# ******* Network parameters - paramètres réseau *******
74
HOSTNAME="alcasar"				# default hostname
74
HOSTNAME="alcasar"				# default hostname
75
DOMAIN="localdomain"				# default local domain
75
DOMAIN="localdomain"				# default local domain
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EXTIF=`/sbin/ip route|grep default|cut -d" " -f5`						# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
76
EXTIF=`/sbin/ip route|grep default|cut -d" " -f5`						# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
77
INTIF=`/sbin/ip	link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF"|cut -d" " -f2|tr -d ":"`		# INTIF is connected to the consultation network
77
INTIF=`/sbin/ip	link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF"|cut -d" " -f2|tr -d ":"`		# INTIF is connected to the consultation network
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MTU="1500"
78
MTU="1500"
79
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
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DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
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# ****** Paths - chemin des commandes *******
80
# ****** Paths - chemin des commandes *******
81
SED="/bin/sed -i"
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SED="/bin/sed -i"
82
# ****************** End of global parameters *********************
82
# ****************** End of global parameters *********************
83
 
83
 
84
license ()
84
license ()
85
{
85
{
86
	if [ $Lang == "fr" ]
86
	if [ $Lang == "fr" ]
87
	then cat $DIR_INSTALL/gpl-3.0.fr.txt | more
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	then cat $DIR_INSTALL/gpl-3.0.fr.txt | more
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	else cat $DIR_INSTALL/gpl-3.0.txt | more
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	else cat $DIR_INSTALL/gpl-3.0.txt | more
89
	fi
89
	fi
90
	echo "Taper sur Entrée pour continuer !"
90
	echo "Taper sur Entrée pour continuer !"
91
	echo "Enter to continue."
91
	echo "Enter to continue."
92
	read a
92
	read a
93
}
93
}
94
 
94
 
95
header_install ()
95
header_install ()
96
{
96
{
97
	clear
97
	clear
98
	echo "-----------------------------------------------------------------------------"
98
	echo "-----------------------------------------------------------------------------"
99
	echo "                     ALCASAR V$VERSION Installation"
99
	echo "                     ALCASAR V$VERSION Installation"
100
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
100
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
101
	echo "-----------------------------------------------------------------------------"
101
	echo "-----------------------------------------------------------------------------"
102
}
102
}
103
 
103
 
104
##################################################################
104
##################################################################
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##			Function "testing"			##
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##			Function "testing"			##
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## - Test of Mageia version					##
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## - Test of Mageia version					##
107
## - Test of free space on /var  (>10G)				##
107
## - Test of free space on /var  (>10G)				##
108
## - Test of Internet access					##
108
## - Test of Internet access					##
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##################################################################
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##################################################################
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testing ()
110
testing ()
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{
111
{
112
# Test if ALCASAR is already installed
112
# Test if ALCASAR is already installed
113
	if [ -e $CONF_FILE ]
113
	if [ -e $CONF_FILE ]
114
	then
114
	then
115
		current_version=`cat $CONF_FILE | grep VERSION | cut -d"=" -f2`
115
		current_version=`cat $CONF_FILE | grep VERSION | cut -d"=" -f2`
116
		if [ $Lang == "fr" ]
116
		if [ $Lang == "fr" ]
117
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
117
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
118
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
118
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
119
		fi
119
		fi
120
		response=0
120
		response=0
121
		PTN='^[oOnNyY]$'
121
		PTN='^[oOnNyY]$'
122
		until [[ $(expr $response : $PTN) -gt 0 ]]
122
		until [[ $(expr $response : $PTN) -gt 0 ]]
123
		do
123
		do
124
			if [ $Lang == "fr" ]
124
			if [ $Lang == "fr" ]
125
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
125
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
126
				else echo -n "Do you want to update (Y/n)?";
126
				else echo -n "Do you want to update (Y/n)?";
127
			 fi
127
			 fi
128
			read response
128
			read response
129
		done
129
		done
130
		if [ "$response" = "n" ] || [ "$response" = "N" ] 
130
		if [ "$response" = "n" ] || [ "$response" = "N" ] 
131
		then
131
		then
132
			rm -f /tmp/alcasar-conf*
132
			rm -f /tmp/alcasar-conf*
133
		else
133
		else
134
# Create a backup of running importants files
134
# Create a backup of running importants files
135
			$DIR_SCRIPTS/alcasar-conf.sh --create
135
			$DIR_SCRIPTS/alcasar-conf.sh --create
136
			mode="update"
136
			mode="update"
137
		fi
137
		fi
138
	else
138
	else
139
		if [ ! -d /var/log/netflow/porttracker ]
139
		if [ ! -d /var/log/netflow/porttracker ]
140
			then
140
			then
141
# Test of free space on /var
141
# Test of free space on /var
142
			free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
142
			free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
143
			if [ $free_space -lt 10 ]
143
			if [ $free_space -lt 10 ]
144
				then
144
				then
145
				if [ $Lang == "fr" ]
145
				if [ $Lang == "fr" ]
146
					then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
146
					then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
147
					else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
147
					else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
148
				fi
148
				fi
149
			exit 0
149
			exit 0
150
			fi
150
			fi
151
		fi
151
		fi
152
# Test of Mageia version
152
# Test of Mageia version
153
# extract the current Mageia version and hardware architecture (i586 ou X64)
153
# extract the current Mageia version and hardware architecture (i586 ou X64)
154
		fic=`cat /etc/product.id`
154
		fic=`cat /etc/product.id`
155
		unknown_os=0
155
		unknown_os=0
156
		old="$IFS"
156
		old="$IFS"
157
		IFS=","
157
		IFS=","
158
		set $fic
158
		set $fic
159
		for i in $*
159
		for i in $*
160
		do
160
		do
161
			if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
161
			if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
162
				then 
162
				then 
163
				DISTRIBUTION=`echo $i|cut -d"=" -f2`
163
				DISTRIBUTION=`echo $i|cut -d"=" -f2`
164
				unknown_os=`expr $unknown_os + 1`
164
				unknown_os=`expr $unknown_os + 1`
165
			fi
165
			fi
166
			if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
166
			if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
167
				then 
167
				then 
168
				CURRENT_VERSION=`echo $i|cut -d"=" -f2`
168
				CURRENT_VERSION=`echo $i|cut -d"=" -f2`
169
				unknown_os=`expr $unknown_os + 1`
169
				unknown_os=`expr $unknown_os + 1`
170
			fi
170
			fi
171
			if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
171
			if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
172
				then 
172
				then 
173
				ARCH=`echo $i|cut -d"=" -f2`
173
				ARCH=`echo $i|cut -d"=" -f2`
174
				unknown_os=`expr $unknown_os + 1`
174
				unknown_os=`expr $unknown_os + 1`
175
			fi
175
			fi
176
		done
176
		done
177
		IFS="$old"
177
		IFS="$old"
178
		if [[ ( $unknown_os != 3 || "$DISTRIBUTION" != "Mageia" ) && ( "$CURRENT_VERSION" != "4" ) ]]
178
		if [[ ( $unknown_os != 3 || "$DISTRIBUTION" != "Mageia" ) && ( "$CURRENT_VERSION" != "4" ) ]]
179
			then
179
			then
180
			if [ $Lang == "fr" ]
180
			if [ $Lang == "fr" ]
181
				then	
181
				then	
182
				echo "L'installation ou la mise @ jour d'ALCASAR ne peut pas être réalisée."
182
				echo "L'installation ou la mise @ jour d'ALCASAR ne peut pas être réalisée."
183
				echo "Le système d'exploitation doit être remplacé (Mageia4)"
183
				echo "Le système d'exploitation doit être remplacé (Mageia4)"
184
			else
184
			else
185
				echo "The automatic update of ALCASAR can't be performed."
185
				echo "The automatic update of ALCASAR can't be performed."
186
				echo "The OS must be replaced (Mageia4)"
186
				echo "The OS must be replaced (Mageia4)"
187
			fi
187
			fi
188
			if [ -e /tmp/alcasar-conf.tar.gz ]
188
			if [ -e /tmp/alcasar-conf.tar.gz ]
189
				then
189
				then
190
				echo
190
				echo
191
				if [ $Lang == "fr" ]
191
				if [ $Lang == "fr" ]
192
					then	
192
					then	
193
					echo "1 - Récupérez le fichier de configuration actuel (/tmp/alcasar-conf.tar.gz)."
193
					echo "1 - Récupérez le fichier de configuration actuel (/tmp/alcasar-conf.tar.gz)."
194
					echo "2 - Installez Linux-Mageia4 (cf. doc d'installation)"
194
					echo "2 - Installez Linux-Mageia4 (cf. doc d'installation)"
195
					echo "3 - copiez le fichier 'alcasar-conf.tar.gz' dans le répertoire '/tmp' avant de lancer l'installation d'ALCASAR"
195
					echo "3 - copiez le fichier 'alcasar-conf.tar.gz' dans le répertoire '/tmp' avant de lancer l'installation d'ALCASAR"
196
				else
196
				else
197
					echo "1 - Retrieve the configuration file (/tmp/alcasar-conf.tar.gz)"
197
					echo "1 - Retrieve the configuration file (/tmp/alcasar-conf.tar.gz)"
198
					echo "2 - Install Linux-Mageia4 (cf. installation doc)"
198
					echo "2 - Install Linux-Mageia4 (cf. installation doc)"
199
					echo "3 - Copy the file 'alcasar-conf.tar.gz' in the folder '/tmp' before launching the installation of ALCASAR"
199
					echo "3 - Copy the file 'alcasar-conf.tar.gz' in the folder '/tmp' before launching the installation of ALCASAR"
200
				fi
200
				fi
201
			fi
201
			fi
202
			exit 0
202
			exit 0
203
		fi
203
		fi
204
	fi
204
	fi
205
	if [ $Lang == "fr" ]
205
	if [ $Lang == "fr" ]
206
		then echo -n "Tests des paramètres réseau : "
206
		then echo -n "Tests des paramètres réseau : "
207
		else echo -n "Network parameters tests : "
207
		else echo -n "Network parameters tests : "
208
	fi
208
	fi
209
 
209
 
210
# Test of Ethernet links state
210
# Test of Ethernet links state
211
	DOWN_IF=`/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "`
211
	DOWN_IF=`/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "`
212
	for i in $DOWN_IF
212
	for i in $DOWN_IF
213
	do
213
	do
214
		if [ $Lang == "fr" ]
214
		if [ $Lang == "fr" ]
215
		then 
215
		then 
216
			echo "Échec"
216
			echo "Échec"
217
			echo "Le lien réseau de la carte $i n'est pas actif."
217
			echo "Le lien réseau de la carte $i n'est pas actif."
218
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
218
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
219
		else
219
		else
220
			echo "Failed"
220
			echo "Failed"
221
			echo "The link state of $i interface is down."
221
			echo "The link state of $i interface is down."
222
			echo "Make sure that this network card is connected to a switch or an A.P."
222
			echo "Make sure that this network card is connected to a switch or an A.P."
223
		fi
223
		fi
224
		exit 0
224
		exit 0
225
	done
225
	done
226
	echo -n "."
226
	echo -n "."
227
 
227
 
228
# Test EXTIF config files
228
# Test EXTIF config files
229
	PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
229
	PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
230
	PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
230
	PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
231
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
231
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
232
	then
232
	then
233
		if [ $Lang == "fr" ]
233
		if [ $Lang == "fr" ]
234
		then 
234
		then 
235
			echo "Échec"
235
			echo "Échec"
236
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
236
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
237
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
237
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
238
			echo "Appliquez les changements : 'systemctl restart network'"
238
			echo "Appliquez les changements : 'systemctl restart network'"
239
		else
239
		else
240
			echo "Failed"
240
			echo "Failed"
241
			echo "The Internet connected network card ($EXTIF) isn't well configured."
241
			echo "The Internet connected network card ($EXTIF) isn't well configured."
242
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
242
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
243
			echo "Apply the new configuration 'systemctl restart network'"
243
			echo "Apply the new configuration 'systemctl restart network'"
244
		fi
244
		fi
245
		echo "DEVICE=$EXTIF"
245
		echo "DEVICE=$EXTIF"
246
		echo "IPADDR="
246
		echo "IPADDR="
247
		echo "NETMASK="
247
		echo "NETMASK="
248
		echo "GATEWAY="
248
		echo "GATEWAY="
249
		echo "DNS1="
249
		echo "DNS1="
250
		echo "DNS2="
250
		echo "DNS2="
251
		echo "ONBOOT=yes"
251
		echo "ONBOOT=yes"
252
		exit 0
252
		exit 0
253
	fi
253
	fi
254
	echo -n "."
254
	echo -n "."
255
 
255
 
256
# Test if router is alive (Box FAI)
256
# Test if router is alive (Box FAI)
257
	if [ `ip route list|grep -c ^default` -ne "1" ] ; then
257
	if [ `ip route list|grep -c ^default` -ne "1" ] ; then
258
		if [ $Lang == "fr" ]
258
		if [ $Lang == "fr" ]
259
		then 
259
		then 
260
			echo "Échec"
260
			echo "Échec"
261
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
261
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
262
			echo "Réglez ce problème puis relancez ce script."
262
			echo "Réglez ce problème puis relancez ce script."
263
		else
263
		else
264
			echo "Failed"
264
			echo "Failed"
265
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
265
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
266
			echo "Resolv this problem, then restart this script."
266
			echo "Resolv this problem, then restart this script."
267
		fi
267
		fi
268
		exit 0
268
		exit 0
269
	fi
269
	fi
270
	echo -n "."
270
	echo -n "."
271
# On teste le lien vers le routeur par defaut
271
# On teste le lien vers le routeur par defaut
272
	IP_GW=`ip route list|grep ^default|cut -d" " -f3`
272
	IP_GW=`ip route list|grep ^default|cut -d" " -f3`
273
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $IP_GW|grep response|cut -d" " -f2`
273
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $IP_GW|grep response|cut -d" " -f2`
274
	if [ $(expr $arp_reply) -eq 0 ]
274
	if [ $(expr $arp_reply) -eq 0 ]
275
	       	then
275
	       	then
276
		if [ $Lang == "fr" ]
276
		if [ $Lang == "fr" ]
277
		then 
277
		then 
278
			echo "Échec"
278
			echo "Échec"
279
			echo "Le routeur de site ou la Box Internet ($IP_GW) ne répond pas."
279
			echo "Le routeur de site ou la Box Internet ($IP_GW) ne répond pas."
280
			echo "Réglez ce problème puis relancez ce script."
280
			echo "Réglez ce problème puis relancez ce script."
281
		else
281
		else
282
			echo "Failed"
282
			echo "Failed"
283
			echo "The Internet gateway doesn't answered"
283
			echo "The Internet gateway doesn't answered"
284
			echo "Resolv this problem, then restart this script."
284
			echo "Resolv this problem, then restart this script."
285
		fi
285
		fi
286
		exit 0
286
		exit 0
287
	fi
287
	fi
288
	echo -n "."
288
	echo -n "."
289
# On teste la connectivité Internet
289
# On teste la connectivité Internet
290
	rm -rf /tmp/con_ok.html
290
	rm -rf /tmp/con_ok.html
291
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
291
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
292
	if [ ! -e /tmp/con_ok.html ]
292
	if [ ! -e /tmp/con_ok.html ]
293
	then
293
	then
294
		if [ $Lang == "fr" ]
294
		if [ $Lang == "fr" ]
295
		then 
295
		then 
296
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
296
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
297
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
297
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
298
			echo "Vérifiez la validité des adresses IP des DNS."
298
			echo "Vérifiez la validité des adresses IP des DNS."
299
		else
299
		else
300
			echo "The Internet connection try failed (google.fr)."
300
			echo "The Internet connection try failed (google.fr)."
301
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
301
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
302
			echo "Verify the DNS IP addresses"
302
			echo "Verify the DNS IP addresses"
303
		fi
303
		fi
304
		exit 0
304
		exit 0
305
	fi
305
	fi
306
	rm -rf /tmp/con_ok.html
306
	rm -rf /tmp/con_ok.html
307
	echo ". : ok"
307
	echo ". : ok"
308
} # end of testing ()
308
} # end of testing ()
309
 
309
 
310
##################################################################
310
##################################################################
311
##			Function "init"				##
311
##			Function "init"				##
312
## - Création du fichier "/root/ALCASAR_parametres.txt"		##
312
## - Création du fichier "/root/ALCASAR_parametres.txt"		##
313
## - Installation et modification des scripts du portail	##
313
## - Installation et modification des scripts du portail	##
314
##################################################################
314
##################################################################
315
init ()
315
init ()
316
{
316
{
317
	if [ "$mode" != "update" ]
317
	if [ "$mode" != "update" ]
318
	then
318
	then
319
# On affecte le nom d'organisme
319
# On affecte le nom d'organisme
320
		header_install
320
		header_install
321
		ORGANISME=!
321
		ORGANISME=!
322
		PTN='^[a-zA-Z0-9-]*$'
322
		PTN='^[a-zA-Z0-9-]*$'
323
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
323
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
324
                do
324
                do
325
			if [ $Lang == "fr" ]
325
			if [ $Lang == "fr" ]
326
			       	then echo -n "Entrez le nom de votre organisme : "
326
			       	then echo -n "Entrez le nom de votre organisme : "
327
				else echo -n "Enter the name of your organism : "
327
				else echo -n "Enter the name of your organism : "
328
			fi
328
			fi
329
			read ORGANISME
329
			read ORGANISME
330
			if [ "$ORGANISME" == "" ]
330
			if [ "$ORGANISME" == "" ]
331
				then
331
				then
332
				ORGANISME=!
332
				ORGANISME=!
333
			fi
333
			fi
334
		done
334
		done
335
	fi
335
	fi
336
# On crée aléatoirement les mots de passe et les secrets partagés
336
# On crée aléatoirement les mots de passe et les secrets partagés
337
	rm -f $PASSWD_FILE
337
	rm -f $PASSWD_FILE
338
	grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
338
	grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
339
	echo -n "Password to protect the GRUB boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
339
	echo -n "Password to protect the GRUB boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
340
	echo "$grubpwd" >> $PASSWD_FILE
340
	echo "$grubpwd" >> $PASSWD_FILE
341
	md5_grubpwd=`/usr/bin/openssl passwd -1 $grubpwd`
341
	md5_grubpwd=`/usr/bin/openssl passwd -1 $grubpwd`
342
	$SED "/^password.*/d" /boot/grub/menu.lst
342
	$SED "/^password.*/d" /boot/grub/menu.lst
343
	$SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst
343
	$SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst
344
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
344
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
345
	echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE
345
	echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE
346
	echo "root / $mysqlpwd" >> $PASSWD_FILE
346
	echo "root / $mysqlpwd" >> $PASSWD_FILE
347
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
347
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
348
	echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE
348
	echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE
349
	echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE
349
	echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE
350
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
350
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
351
	echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE
351
	echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE
352
	echo "$secretuam" >> $PASSWD_FILE
352
	echo "$secretuam" >> $PASSWD_FILE
353
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
353
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
354
	echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE
354
	echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE
355
	echo "$secretradius" >> $PASSWD_FILE
355
	echo "$secretradius" >> $PASSWD_FILE
356
	chmod 640 $PASSWD_FILE
356
	chmod 640 $PASSWD_FILE
357
# Scripts and conf files copy 
357
# Scripts and conf files copy 
358
#  - in /usr/local/bin :  alcasar-{CA.sh,conf.sh,import-clean.sh,iptables-bypass.sh,iptables.sh,log.sh,watchdog.sh}
358
#  - in /usr/local/bin :  alcasar-{CA.sh,conf.sh,import-clean.sh,iptables-bypass.sh,iptables.sh,log.sh,watchdog.sh}
359
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
359
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
360
#  - in /usr/local/sbin :  alcasar-{bl.sh,bypass.sh,dateLog.sh,havp.sh,logout.sh,mysql.sh,nf.sh,profil.sh,uninstall.sh,version-list.sh,load-balancing.sh}
360
#  - in /usr/local/sbin :  alcasar-{bl.sh,bypass.sh,dateLog.sh,havp.sh,logout.sh,mysql.sh,nf.sh,profil.sh,uninstall.sh,version-list.sh,load-balancing.sh}
361
	cp -f $DIR_SCRIPTS/sbin/alcasar* $DIR_DEST_SBIN/. ; chown root:root $DIR_DEST_SBIN/alcasar* ; chmod 740 $DIR_DEST_SBIN/alcasar*
361
	cp -f $DIR_SCRIPTS/sbin/alcasar* $DIR_DEST_SBIN/. ; chown root:root $DIR_DEST_SBIN/alcasar* ; chmod 740 $DIR_DEST_SBIN/alcasar*
362
#  - in /usr/local/etc : alcasar-{bl-categories-enabled,dns-name,iptables-local.sh,services}
362
#  - in /usr/local/etc : alcasar-{bl-categories-enabled,dns-name,iptables-local.sh,services}
363
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown root:apache $DIR_DEST_ETC/alcasar* ; chmod 660 $DIR_DEST_ETC/alcasar*
363
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown root:apache $DIR_DEST_ETC/alcasar* ; chmod 660 $DIR_DEST_ETC/alcasar*
364
	$SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_SBIN/alcasar-logout.sh
364
	$SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_SBIN/alcasar-logout.sh
365
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh
365
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh
366
	$SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
366
	$SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
367
	$SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
367
	$SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
368
# generate central conf file
368
# generate central conf file
369
	cat <<EOF > $CONF_FILE
369
	cat <<EOF > $CONF_FILE
370
##########################################
370
##########################################
371
##                                      ##
371
##                                      ##
372
##          ALCASAR Parameters          ##
372
##          ALCASAR Parameters          ##
373
##                                      ##
373
##                                      ##
374
##########################################
374
##########################################
375
 
375
 
376
INSTALL_DATE=$DATE
376
INSTALL_DATE=$DATE
377
VERSION=$VERSION
377
VERSION=$VERSION
378
ORGANISM=$ORGANISME
378
ORGANISM=$ORGANISME
379
DOMAIN=$DOMAIN
379
DOMAIN=$DOMAIN
380
EOF
380
EOF
381
	chmod o-rwx $CONF_FILE
381
	chmod o-rwx $CONF_FILE
382
} # End of init ()
382
} # End of init ()
383
 
383
 
384
##################################################################
384
##################################################################
385
##			Function "network"			##
385
##			Function "network"			##
386
## - Définition du plan d'adressage du réseau de consultation	##
386
## - Définition du plan d'adressage du réseau de consultation	##
387
## - Nommage DNS du système 					##
387
## - Nommage DNS du système 					##
388
## - Configuration de l'interface INTIF (réseau de consultation)##
388
## - Configuration de l'interface INTIF (réseau de consultation)##
389
## - Modification du fichier /etc/hosts				##
389
## - Modification du fichier /etc/hosts				##
390
## - Configuration du serveur de temps (NTP)			##
390
## - Configuration du serveur de temps (NTP)			##
391
## - Renseignement des fichiers hosts.allow et hosts.deny	##
391
## - Renseignement des fichiers hosts.allow et hosts.deny	##
392
##################################################################
392
##################################################################
393
network ()
393
network ()
394
{
394
{
395
	header_install
395
	header_install
396
	if [ "$mode" != "update" ]
396
	if [ "$mode" != "update" ]
397
		then
397
		then
398
		if [ $Lang == "fr" ]
398
		if [ $Lang == "fr" ]
399
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
399
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
400
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
400
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
401
		fi
401
		fi
402
		response=0
402
		response=0
403
		PTN='^[oOyYnN]$'
403
		PTN='^[oOyYnN]$'
404
		until [[ $(expr $response : $PTN) -gt 0 ]]
404
		until [[ $(expr $response : $PTN) -gt 0 ]]
405
		do
405
		do
406
			if [ $Lang == "fr" ]
406
			if [ $Lang == "fr" ]
407
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
407
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
408
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
408
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
409
			fi
409
			fi
410
			read response
410
			read response
411
		done
411
		done
412
		if [ "$response" = "n" ] || [ "$response" = "N" ]
412
		if [ "$response" = "n" ] || [ "$response" = "N" ]
413
		then
413
		then
414
			PRIVATE_IP_MASK="0"
414
			PRIVATE_IP_MASK="0"
415
			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:]]$'
415
			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:]]$'
416
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
416
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
417
			do
417
			do
418
				if [ $Lang == "fr" ]
418
				if [ $Lang == "fr" ]
419
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
419
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
420
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
420
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
421
				fi
421
				fi
422
				read PRIVATE_IP_MASK
422
				read PRIVATE_IP_MASK
423
			done
423
			done
424
		else
424
		else
425
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
425
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
426
		fi
426
		fi
427
	else
427
	else
428
		PRIVATE_IP_MASK=`grep PRIVATE_IP conf/etc/alcasar.conf|cut -d"=" -f2` 
428
		PRIVATE_IP_MASK=`grep PRIVATE_IP conf/etc/alcasar.conf|cut -d"=" -f2` 
429
		rm -rf conf/etc/alcasar.conf
429
		rm -rf conf/etc/alcasar.conf
430
	fi
430
	fi
431
# Define LAN side global parameters
431
# Define LAN side global parameters
432
	hostname $HOSTNAME.$DOMAIN
432
	hostname $HOSTNAME.$DOMAIN
433
	echo $HOSTNAME.$DOMAIN > /etc/hostname
433
	echo $HOSTNAME.$DOMAIN > /etc/hostname
434
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
434
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
435
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
435
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
436
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
436
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
437
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
437
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
438
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
438
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
439
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`	# ie.: 2=classe B, 3=classe C
439
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`	# ie.: 2=classe B, 3=classe C
440
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
440
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
441
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
441
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
442
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`			# last octet of LAN address
442
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`			# last octet of LAN address
443
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`			# last octet of LAN broadcast
443
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`			# last octet of LAN broadcast
444
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`		# First network address (ex.: 192.168.182.1)
444
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`		# First network address (ex.: 192.168.182.1)
445
	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 2`	# second network address (ex.: 192.168.182.2)
445
	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 2`	# second network address (ex.: 192.168.182.2)
446
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
446
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
447
	PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6`				# MAC address of INTIF
447
	PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6`				# MAC address of INTIF
448
# Define Internet parameters
448
# Define Internet parameters
449
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
449
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
450
	DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 1er DNS
450
	DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 1er DNS
451
	DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 2ème DNS
451
	DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 2ème DNS
452
	DNS1=${DNS1:=208.67.220.220}
452
	DNS1=${DNS1:=208.67.220.220}
453
	DNS2=${DNS2:=208.67.222.222}
453
	DNS2=${DNS2:=208.67.222.222}
454
	PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2`
454
	PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2`
455
	DEFAULT_PUBLIC_NETMASK=`ipcalc -m $PUBLIC_IP | cut -d"=" -f2`
455
	DEFAULT_PUBLIC_NETMASK=`ipcalc -m $PUBLIC_IP | cut -d"=" -f2`
456
	PUBLIC_NETMASK=${PUBLIC_NETMASK:=$DEFAULT_PUBLIC_NETMASK}
456
	PUBLIC_NETMASK=${PUBLIC_NETMASK:=$DEFAULT_PUBLIC_NETMASK}
457
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
457
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
458
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
458
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
459
	echo "EXTIF=$EXTIF" >> $CONF_FILE
459
	echo "EXTIF=$EXTIF" >> $CONF_FILE
460
	echo "INTIF=$INTIF" >> $CONF_FILE
460
	echo "INTIF=$INTIF" >> $CONF_FILE
461
	echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
461
	echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
462
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
462
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
463
	echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE 
463
	echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE 
464
	echo "DNS1=$DNS1" >> $CONF_FILE
464
	echo "DNS1=$DNS1" >> $CONF_FILE
465
	echo "DNS2=$DNS2" >> $CONF_FILE
465
	echo "DNS2=$DNS2" >> $CONF_FILE
466
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
466
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
467
	echo "DHCP=on" >> $CONF_FILE
467
	echo "DHCP=on" >> $CONF_FILE
468
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
468
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
469
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
469
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
470
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
470
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
-
 
471
	echo "PROTOCOLS_FILTERING=off" >> $CONF_FILE
471
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
472
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
472
# config network
473
# config network
473
	cat <<EOF > /etc/sysconfig/network
474
	cat <<EOF > /etc/sysconfig/network
474
NETWORKING=yes
475
NETWORKING=yes
475
HOSTNAME="$HOSTNAME.$DOMAIN"
476
HOSTNAME="$HOSTNAME.$DOMAIN"
476
FORWARD_IPV4=true
477
FORWARD_IPV4=true
477
EOF
478
EOF
478
# config /etc/hosts
479
# config /etc/hosts
479
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
480
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
480
	cat <<EOF > /etc/hosts
481
	cat <<EOF > /etc/hosts
481
127.0.0.1	localhost
482
127.0.0.1	localhost
482
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME $ORGANISME.$DOMAIN $ORGANISME
483
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME $ORGANISME.$DOMAIN $ORGANISME
483
EOF
484
EOF
484
# Config EXTIF (Internet)
485
# Config EXTIF (Internet)
485
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
486
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
486
DEVICE=$EXTIF
487
DEVICE=$EXTIF
487
BOOTPROTO=static
488
BOOTPROTO=static
488
IPADDR=$PUBLIC_IP
489
IPADDR=$PUBLIC_IP
489
NETMASK=$PUBLIC_NETMASK
490
NETMASK=$PUBLIC_NETMASK
490
GATEWAY=$PUBLIC_GATEWAY
491
GATEWAY=$PUBLIC_GATEWAY
491
DNS1=127.0.0.1
492
DNS1=127.0.0.1
492
ONBOOT=yes
493
ONBOOT=yes
493
METRIC=10
494
METRIC=10
494
NOZEROCONF=yes
495
NOZEROCONF=yes
495
MII_NOT_SUPPORTED=yes
496
MII_NOT_SUPPORTED=yes
496
IPV6INIT=no
497
IPV6INIT=no
497
IPV6TO4INIT=no
498
IPV6TO4INIT=no
498
ACCOUNTING=no
499
ACCOUNTING=no
499
USERCTL=no
500
USERCTL=no
500
MTU=$MTU
501
MTU=$MTU
501
EOF
502
EOF
502
# Config INTIF (consultation LAN) in normal mode
503
# Config INTIF (consultation LAN) in normal mode
503
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
504
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
504
DEVICE=$INTIF
505
DEVICE=$INTIF
505
BOOTPROTO=static
506
BOOTPROTO=static
506
ONBOOT=yes
507
ONBOOT=yes
507
NOZEROCONF=yes
508
NOZEROCONF=yes
508
MII_NOT_SUPPORTED=yes
509
MII_NOT_SUPPORTED=yes
509
IPV6INIT=no
510
IPV6INIT=no
510
IPV6TO4INIT=no
511
IPV6TO4INIT=no
511
ACCOUNTING=no
512
ACCOUNTING=no
512
USERCTL=no
513
USERCTL=no
513
EOF
514
EOF
514
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
515
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
515
	cat <<EOF > /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
516
	cat <<EOF > /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
516
DEVICE=$INTIF
517
DEVICE=$INTIF
517
BOOTPROTO=static
518
BOOTPROTO=static
518
IPADDR=$PRIVATE_IP
519
IPADDR=$PRIVATE_IP
519
NETMASK=$PRIVATE_NETMASK
520
NETMASK=$PRIVATE_NETMASK
520
ONBOOT=yes
521
ONBOOT=yes
521
METRIC=10
522
METRIC=10
522
NOZEROCONF=yes
523
NOZEROCONF=yes
523
MII_NOT_SUPPORTED=yes
524
MII_NOT_SUPPORTED=yes
524
IPV6INIT=no
525
IPV6INIT=no
525
IPV6TO4INIT=no
526
IPV6TO4INIT=no
526
ACCOUNTING=no
527
ACCOUNTING=no
527
USERCTL=no
528
USERCTL=no
528
EOF
529
EOF
529
# Mise à l'heure du serveur
530
# Mise à l'heure du serveur
530
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
531
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
531
	cat <<EOF > /etc/ntp/step-tickers
532
	cat <<EOF > /etc/ntp/step-tickers
532
0.fr.pool.ntp.org	# adapt to your country
533
0.fr.pool.ntp.org	# adapt to your country
533
1.fr.pool.ntp.org
534
1.fr.pool.ntp.org
534
2.fr.pool.ntp.org
535
2.fr.pool.ntp.org
535
EOF
536
EOF
536
# Configuration du serveur de temps (sur lui même)
537
# Configuration du serveur de temps (sur lui même)
537
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
538
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
538
	cat <<EOF > /etc/ntp.conf
539
	cat <<EOF > /etc/ntp.conf
539
server 0.fr.pool.ntp.org	# adapt to your country
540
server 0.fr.pool.ntp.org	# adapt to your country
540
server 1.fr.pool.ntp.org
541
server 1.fr.pool.ntp.org
541
server 2.fr.pool.ntp.org
542
server 2.fr.pool.ntp.org
542
server 127.127.1.0   		# local clock si NTP internet indisponible ...
543
server 127.127.1.0   		# local clock si NTP internet indisponible ...
543
fudge 127.127.1.0 stratum 10
544
fudge 127.127.1.0 stratum 10
544
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
545
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
545
restrict 127.0.0.1
546
restrict 127.0.0.1
546
driftfile /var/lib/ntp/drift
547
driftfile /var/lib/ntp/drift
547
logfile /var/log/ntp.log
548
logfile /var/log/ntp.log
548
EOF
549
EOF
549
 
550
 
550
	chown -R ntp:ntp /var/lib/ntp
551
	chown -R ntp:ntp /var/lib/ntp
551
# Renseignement des fichiers hosts.allow et hosts.deny
552
# Renseignement des fichiers hosts.allow et hosts.deny
552
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
553
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
553
	cat <<EOF > /etc/hosts.allow
554
	cat <<EOF > /etc/hosts.allow
554
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
555
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
555
sshd: ALL
556
sshd: ALL
556
ntpd: $PRIVATE_NETWORK_SHORT
557
ntpd: $PRIVATE_NETWORK_SHORT
557
EOF
558
EOF
558
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
559
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
559
	cat <<EOF > /etc/hosts.deny
560
	cat <<EOF > /etc/hosts.deny
560
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
561
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
561
EOF
562
EOF
562
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
563
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
563
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
564
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
564
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
565
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
565
# load conntrack ftp module
566
# load conntrack ftp module
566
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
567
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
567
	echo "ip_conntrack_ftp" >>  /etc/modprobe.preload
568
	echo "ip_conntrack_ftp" >>  /etc/modprobe.preload
568
# load ipt_NETFLOW module
569
# load ipt_NETFLOW module
569
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
570
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
570
# 
571
# 
571
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
572
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
572
} # End of network ()
573
} # End of network ()
573
 
574
 
574
##################################################################
575
##################################################################
575
##			Function "ACC"				##
576
##			Function "ACC"				##
576
## - installation du centre de gestion (ALCASAR Control Center)	##
577
## - installation du centre de gestion (ALCASAR Control Center)	##
577
## - configuration du serveur web (Apache)			##
578
## - configuration du serveur web (Apache)			##
578
## - définition du 1er comptes de gestion 			##
579
## - définition du 1er comptes de gestion 			##
579
## - sécurisation des accès					##
580
## - sécurisation des accès					##
580
##################################################################
581
##################################################################
581
ACC ()
582
ACC ()
582
{
583
{
583
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
584
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
584
	mkdir $DIR_WEB
585
	mkdir $DIR_WEB
585
# Copie et configuration des fichiers du centre de gestion
586
# Copie et configuration des fichiers du centre de gestion
586
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
587
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
587
	echo "$VERSION" > $DIR_WEB/VERSION
588
	echo "$VERSION" > $DIR_WEB/VERSION
588
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
589
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
589
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
590
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
590
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
591
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
591
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
592
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
592
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
593
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
593
	chown -R apache:apache $DIR_WEB/*
594
	chown -R apache:apache $DIR_WEB/*
594
	for i in system_backup base logs/firewall logs/httpd logs/security;
595
	for i in system_backup base logs/firewall logs/httpd logs/security;
595
	do
596
	do
596
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
597
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
597
	done
598
	done
598
	chown -R root:apache $DIR_SAVE
599
	chown -R root:apache $DIR_SAVE
599
# Configuration et sécurisation php
600
# Configuration et sécurisation php
600
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
601
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
601
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
602
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
602
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
603
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
603
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
604
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
604
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
605
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
605
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
606
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
606
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
607
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
607
# Configuration et sécurisation Apache
608
# Configuration et sécurisation Apache
608
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
609
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
609
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
610
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
610
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
611
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
611
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
612
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
612
	$SED "s?^ServerTokens.*?ServerTokens Prod?g" /etc/httpd/conf/httpd.conf
613
	$SED "s?^ServerTokens.*?ServerTokens Prod?g" /etc/httpd/conf/httpd.conf
613
	$SED "s?^ServerSignature.*?ServerSignature Off?g" /etc/httpd/conf/httpd.conf
614
	$SED "s?^ServerSignature.*?ServerSignature Off?g" /etc/httpd/conf/httpd.conf
614
	$SED "s?^#ErrorDocument 404 /missing.html.*?ErrorDocument 404 /index.html?g" /etc/httpd/conf/httpd.conf
615
	$SED "s?^#ErrorDocument 404 /missing.html.*?ErrorDocument 404 /index.html?g" /etc/httpd/conf/httpd.conf
615
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/httpd.conf
616
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/httpd.conf
616
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/httpd.conf
617
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/httpd.conf
617
	$SED "s?^LoadModule autoindex_module.*?#LoadModule autoindex_module modules/mod_autoindex.so?g" /etc/httpd/conf/httpd.conf
618
	$SED "s?^LoadModule autoindex_module.*?#LoadModule autoindex_module modules/mod_autoindex.so?g" /etc/httpd/conf/httpd.conf
618
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/httpd.conf
619
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/httpd.conf
619
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/httpd.conf
620
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/httpd.conf
620
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/httpd.conf
621
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/httpd.conf
621
	$SED "s?LoadModule speling_module.*?LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/httpd.conf
622
	$SED "s?LoadModule speling_module.*?LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/httpd.conf
622
	[ -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
623
	[ -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
623
	$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
624
	$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
624
	[ -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
625
	[ -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
625
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
626
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
626
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
627
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
627
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
628
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
628
</body>
629
</body>
629
</html>
630
</html>
630
EOF
631
EOF
631
# Définition du premier compte lié au profil 'admin'
632
# Définition du premier compte lié au profil 'admin'
632
	header_install
633
	header_install
633
	if [ "$mode" = "install" ]
634
	if [ "$mode" = "install" ]
634
	then
635
	then
635
		admin_portal=!
636
		admin_portal=!
636
		PTN='^[a-zA-Z0-9-]*$'
637
		PTN='^[a-zA-Z0-9-]*$'
637
		until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
638
		until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
638
                	do
639
                	do
639
			header_install
640
			header_install
640
			if [ $Lang == "fr" ]
641
			if [ $Lang == "fr" ]
641
			then 
642
			then 
642
				echo ""
643
				echo ""
643
				echo "Définissez un premier compte d'administration du portail :"
644
				echo "Définissez un premier compte d'administration du portail :"
644
				echo
645
				echo
645
				echo -n "Nom : "
646
				echo -n "Nom : "
646
			else
647
			else
647
				echo ""
648
				echo ""
648
				echo "Define the first account allow to administrate the portal :"
649
				echo "Define the first account allow to administrate the portal :"
649
				echo
650
				echo
650
				echo -n "Account : "
651
				echo -n "Account : "
651
			fi
652
			fi
652
			read admin_portal
653
			read admin_portal
653
			if [ "$admin_portal" == "" ]
654
			if [ "$admin_portal" == "" ]
654
				then
655
				then
655
				admin_portal=!
656
				admin_portal=!
656
			fi
657
			fi
657
			done
658
			done
658
# Creation of keys file for the admin account ("admin")
659
# Creation of keys file for the admin account ("admin")
659
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
660
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
660
		mkdir -p $DIR_DEST_ETC/digest
661
		mkdir -p $DIR_DEST_ETC/digest
661
		chmod 755 $DIR_DEST_ETC/digest
662
		chmod 755 $DIR_DEST_ETC/digest
662
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
663
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
663
			do
664
			do
664
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
665
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
665
			done
666
			done
666
		$DIR_DEST_SBIN/alcasar-profil.sh --list
667
		$DIR_DEST_SBIN/alcasar-profil.sh --list
667
	fi
668
	fi
668
# synchronisation horaire
669
# synchronisation horaire
669
	ntpd -q -g &
670
	ntpd -q -g &
670
# Sécurisation du centre
671
# Sécurisation du centre
671
	rm -f /etc/httpd/conf/webapps.d/alcasar*
672
	rm -f /etc/httpd/conf/webapps.d/alcasar*
672
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
673
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
673
<Directory $DIR_ACC>
674
<Directory $DIR_ACC>
674
	SSLRequireSSL
675
	SSLRequireSSL
675
	AllowOverride None
676
	AllowOverride None
676
	Order deny,allow
677
	Order deny,allow
677
	Deny from all
678
	Deny from all
678
	Allow from 127.0.0.1
679
	Allow from 127.0.0.1
679
	Allow from $PRIVATE_NETWORK_MASK
680
	Allow from $PRIVATE_NETWORK_MASK
680
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
681
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
681
	require valid-user
682
	require valid-user
682
	AuthType digest
683
	AuthType digest
683
	AuthName $HOSTNAME.$DOMAIN
684
	AuthName $HOSTNAME.$DOMAIN
684
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
685
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
685
	AuthUserFile $DIR_DEST_ETC/digest/key_all
686
	AuthUserFile $DIR_DEST_ETC/digest/key_all
686
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
687
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
687
</Directory>
688
</Directory>
688
<Directory $DIR_ACC/admin>
689
<Directory $DIR_ACC/admin>
689
	SSLRequireSSL
690
	SSLRequireSSL
690
	AllowOverride None
691
	AllowOverride None
691
	Order deny,allow
692
	Order deny,allow
692
	Deny from all
693
	Deny from all
693
	Allow from 127.0.0.1
694
	Allow from 127.0.0.1
694
	Allow from $PRIVATE_NETWORK_MASK
695
	Allow from $PRIVATE_NETWORK_MASK
695
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
696
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
696
	require valid-user
697
	require valid-user
697
	AuthType digest
698
	AuthType digest
698
	AuthName $HOSTNAME.$DOMAIN
699
	AuthName $HOSTNAME.$DOMAIN
699
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
700
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
700
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
701
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
701
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
702
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
702
</Directory>
703
</Directory>
703
<Directory $DIR_ACC/manager>
704
<Directory $DIR_ACC/manager>
704
	SSLRequireSSL
705
	SSLRequireSSL
705
	AllowOverride None
706
	AllowOverride None
706
	Order deny,allow
707
	Order deny,allow
707
	Deny from all
708
	Deny from all
708
	Allow from 127.0.0.1
709
	Allow from 127.0.0.1
709
	Allow from $PRIVATE_NETWORK_MASK
710
	Allow from $PRIVATE_NETWORK_MASK
710
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
711
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
711
	require valid-user
712
	require valid-user
712
	AuthType digest
713
	AuthType digest
713
	AuthName $HOSTNAME.$DOMAIN
714
	AuthName $HOSTNAME.$DOMAIN
714
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
715
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
715
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
716
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
716
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
717
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
717
</Directory>
718
</Directory>
718
<Directory $DIR_ACC/backup>
719
<Directory $DIR_ACC/backup>
719
	SSLRequireSSL
720
	SSLRequireSSL
720
	AllowOverride None
721
	AllowOverride None
721
	Order deny,allow
722
	Order deny,allow
722
	Deny from all
723
	Deny from all
723
	Allow from 127.0.0.1
724
	Allow from 127.0.0.1
724
	Allow from $PRIVATE_NETWORK_MASK
725
	Allow from $PRIVATE_NETWORK_MASK
725
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
726
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
726
	require valid-user
727
	require valid-user
727
	AuthType digest
728
	AuthType digest
728
	AuthName $HOSTNAME.$DOMAIN
729
	AuthName $HOSTNAME.$DOMAIN
729
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
730
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
730
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
731
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
731
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
732
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
732
</Directory>
733
</Directory>
733
Alias /save/ "$DIR_SAVE/"
734
Alias /save/ "$DIR_SAVE/"
734
<Directory $DIR_SAVE>
735
<Directory $DIR_SAVE>
735
	SSLRequireSSL
736
	SSLRequireSSL
736
	Options Indexes
737
	Options Indexes
737
	Order deny,allow
738
	Order deny,allow
738
	Deny from all
739
	Deny from all
739
	Allow from 127.0.0.1
740
	Allow from 127.0.0.1
740
	Allow from $PRIVATE_NETWORK_MASK
741
	Allow from $PRIVATE_NETWORK_MASK
741
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
742
#	Allow from AA.BB.CC.DD/32	# Allow from specific @IP
742
	require valid-user
743
	require valid-user
743
	AuthType digest
744
	AuthType digest
744
	AuthName $HOSTNAME.$DOMAIN
745
	AuthName $HOSTNAME.$DOMAIN
745
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
746
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
746
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
747
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
747
</Directory>
748
</Directory>
748
EOF
749
EOF
749
# Launch after coova
750
# Launch after coova
750
$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
751
$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
751
# Error page management
752
# Error page management
752
FIC_ERROR_DOC=`find /etc/httpd/conf -type f -name multilang-errordoc.conf`
753
FIC_ERROR_DOC=`find /etc/httpd/conf -type f -name multilang-errordoc.conf`
753
[ -e $FIC_ERROR_DOC ]  || cp $FIC_ERROR_DOC $FIC_ERROR_DOC.default
754
[ -e $FIC_ERROR_DOC ]  || cp $FIC_ERROR_DOC $FIC_ERROR_DOC.default
754
 
755
 
755
cat <<EOF > $FIC_ERROR_DOC
756
cat <<EOF > $FIC_ERROR_DOC
756
Alias /error/ "/var/www/html/"
757
Alias /error/ "/var/www/html/"
757
 
758
 
758
<Directory "/usr/share/httpd/error">
759
<Directory "/usr/share/httpd/error">
759
    AllowOverride None
760
    AllowOverride None
760
    Options IncludesNoExec
761
    Options IncludesNoExec
761
    AddOutputFilter Includes html
762
    AddOutputFilter Includes html
762
    AddHandler type-map var
763
    AddHandler type-map var
763
    Require all granted
764
    Require all granted
764
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
765
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
765
    ForceLanguagePriority Prefer Fallback
766
    ForceLanguagePriority Prefer Fallback
766
</Directory>
767
</Directory>
767
 
768
 
768
ErrorDocument 400 /error/error.php?error=400
769
ErrorDocument 400 /error/error.php?error=400
769
ErrorDocument 401 /error/error.php?error=401
770
ErrorDocument 401 /error/error.php?error=401
770
ErrorDocument 403 /error/error.php?error=403
771
ErrorDocument 403 /error/error.php?error=403
771
ErrorDocument 404 /error/error.php?error=404
772
ErrorDocument 404 /error/error.php?error=404
772
ErrorDocument 405 /error/error.php?error=405
773
ErrorDocument 405 /error/error.php?error=405
773
ErrorDocument 408 /error/error.php?error=408
774
ErrorDocument 408 /error/error.php?error=408
774
ErrorDocument 410 /error/error.php?error=410
775
ErrorDocument 410 /error/error.php?error=410
775
ErrorDocument 411 /error/error.php?error=411
776
ErrorDocument 411 /error/error.php?error=411
776
ErrorDocument 412 /error/error.php?error=412
777
ErrorDocument 412 /error/error.php?error=412
777
ErrorDocument 413 /error/error.php?error=413
778
ErrorDocument 413 /error/error.php?error=413
778
ErrorDocument 414 /error/error.php?error=414
779
ErrorDocument 414 /error/error.php?error=414
779
ErrorDocument 415 /error/error.php?error=415
780
ErrorDocument 415 /error/error.php?error=415
780
ErrorDocument 500 /error/error.php?error=500
781
ErrorDocument 500 /error/error.php?error=500
781
ErrorDocument 501 /error/error.php?error=501
782
ErrorDocument 501 /error/error.php?error=501
782
ErrorDocument 502 /error/error.php?error=502
783
ErrorDocument 502 /error/error.php?error=502
783
ErrorDocument 503 /error/error.php?error=503
784
ErrorDocument 503 /error/error.php?error=503
784
ErrorDocument 506 /error/error.php?error=506
785
ErrorDocument 506 /error/error.php?error=506
785
EOF
786
EOF
786
 
787
 
787
} # End of ACC ()
788
} # End of ACC ()
788
 
789
 
789
##########################################################################################
790
##########################################################################################
790
##				Fonction "CA"						##
791
##				Fonction "CA"						##
791
## - Création d'une Autorité de Certification et du certificat serveur pour apache 	##
792
## - Création d'une Autorité de Certification et du certificat serveur pour apache 	##
792
##########################################################################################
793
##########################################################################################
793
CA ()
794
CA ()
794
{
795
{
795
	$DIR_DEST_BIN/alcasar-CA.sh
796
	$DIR_DEST_BIN/alcasar-CA.sh
796
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
797
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
797
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
798
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
798
	
799
	
799
	#$SED "s?localhost.crt?alcasar.crt?g" $FIC_VIRTUAL_SSL
800
	#$SED "s?localhost.crt?alcasar.crt?g" $FIC_VIRTUAL_SSL
800
	#$SED "s?localhost.key?alcasar.key?g" $FIC_VIRTUAL_SSL
801
	#$SED "s?localhost.key?alcasar.key?g" $FIC_VIRTUAL_SSL
801
	#$SED "s?^#SSLCertificateChainFile.*?SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt?" $FIC_VIRTUAL_SSL
802
	#$SED "s?^#SSLCertificateChainFile.*?SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt?" $FIC_VIRTUAL_SSL
802
	
803
	
803
	cat <<EOF > $FIC_VIRTUAL_SSL
804
	cat <<EOF > $FIC_VIRTUAL_SSL
804
# default SSL virtual host, used for all HTTPS requests that do not
805
# default SSL virtual host, used for all HTTPS requests that do not
805
# match a ServerName or ServerAlias in any <VirtualHost> block.
806
# match a ServerName or ServerAlias in any <VirtualHost> block.
806
 
807
 
807
<VirtualHost _default_:443>
808
<VirtualHost _default_:443>
808
# general configuration
809
# general configuration
809
    ServerAdmin root@localhost
810
    ServerAdmin root@localhost
810
    ServerName localhost
811
    ServerName localhost
811
 
812
 
812
# SSL configuration
813
# SSL configuration
813
    SSLEngine on
814
    SSLEngine on
814
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
815
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
815
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
816
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
816
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
817
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
817
    CustomLog logs/ssl_request_log \
818
    CustomLog logs/ssl_request_log \
818
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
819
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
819
    ErrorLog logs/ssl_error_log
820
    ErrorLog logs/ssl_error_log
820
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
821
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
821
</VirtualHost>
822
</VirtualHost>
822
EOF
823
EOF
823
 
824
 
824
	chown -R root:apache /etc/pki
825
	chown -R root:apache /etc/pki
825
	chmod -R 750 /etc/pki
826
	chmod -R 750 /etc/pki
826
} # End of CA ()
827
} # End of CA ()
827
 
828
 
828
##########################################################################################
829
##########################################################################################
829
##			Fonction "init_db"						##
830
##			Fonction "init_db"						##
830
## - Initialisation de la base Mysql							##
831
## - Initialisation de la base Mysql							##
831
## - Affectation du mot de passe de l'administrateur (root)				##
832
## - Affectation du mot de passe de l'administrateur (root)				##
832
## - Suppression des bases et des utilisateurs superflus				##
833
## - Suppression des bases et des utilisateurs superflus				##
833
## - Création de la base 'radius'							##
834
## - Création de la base 'radius'							##
834
## - Installation du schéma de cette base						##
835
## - Installation du schéma de cette base						##
835
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
836
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
836
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
837
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
837
##########################################################################################
838
##########################################################################################
838
init_db ()
839
init_db ()
839
{
840
{
840
	rm -rf /var/lib/mysql # to be sure that there is no former installation
841
	rm -rf /var/lib/mysql # to be sure that there is no former installation
841
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
842
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
842
	$SED "s?^#bind-address.*?bind-address=127.0.0.1?g" /etc/my.cnf
843
	$SED "s?^#bind-address.*?bind-address=127.0.0.1?g" /etc/my.cnf
843
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
844
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
844
	systemctl start mysqld.service
845
	systemctl start mysqld.service
845
	sleep 4
846
	sleep 4
846
	mysqladmin -u root password $mysqlpwd
847
	mysqladmin -u root password $mysqlpwd
847
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
848
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
848
# Secure the server
849
# Secure the server
849
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
850
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
850
	$MYSQL="CONNECT mysql;DELETE from user where User='';DELETE FROM user WHERE User='root' AND Host NOT IN ('localhost','127.0.0.1','::1');FLUSH PRIVILEGES;" 
851
	$MYSQL="CONNECT mysql;DELETE from user where User='';DELETE FROM user WHERE User='root' AND Host NOT IN ('localhost','127.0.0.1','::1');FLUSH PRIVILEGES;" 
851
# Create 'radius' database
852
# Create 'radius' database
852
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
853
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
853
# Add an empty radius database structure
854
# Add an empty radius database structure
854
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/radiusd-db-vierge.sql
855
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/radiusd-db-vierge.sql
855
# modify the start script in order to close accounting connexion when the system is comming down or up
856
# modify the start script in order to close accounting connexion when the system is comming down or up
856
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
857
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
857
	$SED "/ExecStartPost=/a ExecStartPost=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
858
	$SED "/ExecStartPost=/a ExecStartPost=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
858
	$SED "/ExecStartPost=/a ExecStop=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
859
	$SED "/ExecStartPost=/a ExecStop=[ -e /usr/local/sbin/alcasar-mysql.sh ] && /usr/local/sbin/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
859
	systemctl daemon-reload
860
	systemctl daemon-reload
860
} # End of init_db ()
861
} # End of init_db ()
861
 
862
 
862
##########################################################################
863
##########################################################################
863
##			Fonction "radius"				##
864
##			Fonction "radius"				##
864
## - Paramètrage des fichiers de configuration FreeRadius		##
865
## - Paramètrage des fichiers de configuration FreeRadius		##
865
## - Affectation du secret partagé entre coova-chilli et freeradius	##
866
## - Affectation du secret partagé entre coova-chilli et freeradius	##
866
## - Modification de fichier de conf pour l'accès à Mysql		##
867
## - Modification de fichier de conf pour l'accès à Mysql		##
867
##########################################################################
868
##########################################################################
868
radius ()
869
radius ()
869
{
870
{
870
	cp -f $DIR_CONF/radiusd-db-vierge.sql /etc/raddb/
871
	cp -f $DIR_CONF/radiusd-db-vierge.sql /etc/raddb/
871
	chown -R radius:radius /etc/raddb
872
	chown -R radius:radius /etc/raddb
872
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
873
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
873
# Set radius.conf parameters
874
# Set radius.conf parameters
874
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
875
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
875
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
876
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
876
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
877
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
877
# remove the proxy function
878
# remove the proxy function
878
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
879
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
879
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
880
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
880
# remove EAP module
881
# remove EAP module
881
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
882
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
882
# listen on loopback (should be modified later if EAP enabled)
883
# listen on loopback (should be modified later if EAP enabled)
883
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
884
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
884
# enable the  SQL module (and SQL counter)
885
# enable the  SQL module (and SQL counter)
885
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
886
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
886
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
887
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
887
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
888
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
888
# only include modules for ALCASAR needs
889
# only include modules for ALCASAR needs
889
	$SED "s?^[\t ]*\$INCLUDE \${confdir}/modules/.*?\t#\$INCLUDE \${confdir}/modules/\n\t# we only include modules for ALCASAR needs\n\t\$INCLUDE \${confdir}/modules/attr_filter\n\t\$INCLUDE \${confdir}/modules/expiration\n\t\$INCLUDE \${confdir}/modules/logintime\n\t\$INCLUDE \${confdir}/modules/ldap\n\t\$INCLUDE \${confdir}/modules/pap?g" /etc/raddb/radiusd.conf
890
	$SED "s?^[\t ]*\$INCLUDE \${confdir}/modules/.*?\t#\$INCLUDE \${confdir}/modules/\n\t# we only include modules for ALCASAR needs\n\t\$INCLUDE \${confdir}/modules/attr_filter\n\t\$INCLUDE \${confdir}/modules/expiration\n\t\$INCLUDE \${confdir}/modules/logintime\n\t\$INCLUDE \${confdir}/modules/ldap\n\t\$INCLUDE \${confdir}/modules/pap?g" /etc/raddb/radiusd.conf
890
	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
891
	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
891
	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
892
	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
892
	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
893
	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
893
	$SED "s?^[\t ]*logintime.*?\tlogintime\n\tnoresetcounter\n\tdailycounter\n\tmonthlycounter\n\tattr_filter.access_reject\n\tattr_filter.accounting_response\n\tpap?g" /etc/raddb/radiusd.conf
894
	$SED "s?^[\t ]*logintime.*?\tlogintime\n\tnoresetcounter\n\tdailycounter\n\tmonthlycounter\n\tattr_filter.access_reject\n\tattr_filter.accounting_response\n\tpap?g" /etc/raddb/radiusd.conf
894
	$SED "s?^[\t ]*\$INCLUDE sites-enabled/.*?\#\$INCLUDE sites-enabled/\n\#\tenable only alcasar virtual server\n\$INCLUDE sites-enabled/alcasar?g" /etc/raddb/radiusd.conf
895
	$SED "s?^[\t ]*\$INCLUDE sites-enabled/.*?\#\$INCLUDE sites-enabled/\n\#\tenable only alcasar virtual server\n\$INCLUDE sites-enabled/alcasar?g" /etc/raddb/radiusd.conf
895
# remvove virtual server and copy our conf file
896
# remvove virtual server and copy our conf file
896
	rm -f /etc/raddb/sites-enabled/*
897
	rm -f /etc/raddb/sites-enabled/*
897
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
898
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
898
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
899
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
899
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
900
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
900
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
901
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
901
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
902
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
902
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
903
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
903
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
904
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
904
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
905
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
905
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
906
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
906
	cat << EOF > /etc/raddb/clients.conf
907
	cat << EOF > /etc/raddb/clients.conf
907
client 127.0.0.1 {
908
client 127.0.0.1 {
908
	secret = $secretradius
909
	secret = $secretradius
909
	shortname = localhost
910
	shortname = localhost
910
}
911
}
911
EOF
912
EOF
912
# sql.conf modification
913
# sql.conf modification
913
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
914
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
914
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
915
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
915
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
916
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
916
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
917
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
917
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
918
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
918
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.) 
919
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.) 
919
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
920
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
920
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
921
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
921
# counter.conf modification (change the Max-All-Session-Time counter)
922
# counter.conf modification (change the Max-All-Session-Time counter)
922
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
923
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
923
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
924
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
924
	chown -R radius:radius /etc/raddb/sql/mysql/*
925
	chown -R radius:radius /etc/raddb/sql/mysql/*
925
# make certain that mysql is up before radius start
926
# make certain that mysql is up before radius start
926
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
927
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
927
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
928
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
928
	systemctl daemon-reload
929
	systemctl daemon-reload
929
} # End radius ()
930
} # End radius ()
930
 
931
 
931
##########################################################################
932
##########################################################################
932
##			Function "radius_web"				##
933
##			Function "radius_web"				##
933
## - Import, modification et paramètrage de l'interface "dialupadmin"	##
934
## - Import, modification et paramètrage de l'interface "dialupadmin"	##
934
## - Création du lien vers la page de changement de mot de passe        ##
935
## - Création du lien vers la page de changement de mot de passe        ##
935
##########################################################################
936
##########################################################################
936
radius_web ()
937
radius_web ()
937
{
938
{
938
# copie de l'interface d'origine dans la structure Alcasar
939
# copie de l'interface d'origine dans la structure Alcasar
939
	[ -d /usr/share/freeradius-web ] && cp -rf /usr/share/freeradius-web/* $DIR_ACC/manager/
940
	[ -d /usr/share/freeradius-web ] && cp -rf /usr/share/freeradius-web/* $DIR_ACC/manager/
940
	rm -f $DIR_ACC/manager/index.html $DIR_ACC/manager/readme 
941
	rm -f $DIR_ACC/manager/index.html $DIR_ACC/manager/readme 
941
	rm -f $DIR_ACC/manager/htdocs/about.html $DIR_ACC/manager/htdocs/index.html $DIR_ACC/manager/htdocs/content.html
942
	rm -f $DIR_ACC/manager/htdocs/about.html $DIR_ACC/manager/htdocs/index.html $DIR_ACC/manager/htdocs/content.html
942
# copie des fichiers modifiés
943
# copie des fichiers modifiés
943
	cp -rf $DIR_INSTALL/web/acc/manager/* $DIR_ACC/manager/
944
	cp -rf $DIR_INSTALL/web/acc/manager/* $DIR_ACC/manager/
944
	chown -R apache:apache $DIR_ACC/manager/
945
	chown -R apache:apache $DIR_ACC/manager/
945
# Modification des fichiers de configuration
946
# Modification des fichiers de configuration
946
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
947
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
947
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
948
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
948
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
949
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
949
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
950
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
950
	$SED "s?^sql_debug:.*?sql_debug: false?g" /etc/freeradius-web/admin.conf
951
	$SED "s?^sql_debug:.*?sql_debug: false?g" /etc/freeradius-web/admin.conf
951
	$SED "s?^sql_usergroup_table: .*?sql_usergroup_table: radusergroup?g" /etc/freeradius-web/admin.conf
952
	$SED "s?^sql_usergroup_table: .*?sql_usergroup_table: radusergroup?g" /etc/freeradius-web/admin.conf
952
	$SED "s?^sql_password_attribute:.*?sql_password_attribute: Crypt-Password?g" /etc/freeradius-web/admin.conf
953
	$SED "s?^sql_password_attribute:.*?sql_password_attribute: Crypt-Password?g" /etc/freeradius-web/admin.conf
953
	$SED "s?^general_finger_type.*?# general_finger_type: snmp?g" /etc/freeradius-web/admin.conf
954
	$SED "s?^general_finger_type.*?# general_finger_type: snmp?g" /etc/freeradius-web/admin.conf
954
	$SED "s?^general_stats_use_totacct.*?general_stats_use_totacct: yes?g" /etc/freeradius-web/admin.conf
955
	$SED "s?^general_stats_use_totacct.*?general_stats_use_totacct: yes?g" /etc/freeradius-web/admin.conf
955
	$SED "s?^general_charset.*?general_charset: utf-8?g" /etc/freeradius-web/admin.conf
956
	$SED "s?^general_charset.*?general_charset: utf-8?g" /etc/freeradius-web/admin.conf
956
	[ -e /etc/freeradius-web/config.php.default ] || cp /etc/freeradius-web/config.php /etc/freeradius-web/config.php.default
957
	[ -e /etc/freeradius-web/config.php.default ] || cp /etc/freeradius-web/config.php /etc/freeradius-web/config.php.default
957
	cp -f $DIR_CONF/radius/freeradiusweb-config.php /etc/freeradius-web/config.php
958
	cp -f $DIR_CONF/radius/freeradiusweb-config.php /etc/freeradius-web/config.php
958
	cat <<EOF > /etc/freeradius-web/naslist.conf
959
	cat <<EOF > /etc/freeradius-web/naslist.conf
959
nas1_name: alcasar-$ORGANISME
960
nas1_name: alcasar-$ORGANISME
960
nas1_model: Portail captif
961
nas1_model: Portail captif
961
nas1_ip: $PRIVATE_IP
962
nas1_ip: $PRIVATE_IP
962
nas1_port_num: 0
963
nas1_port_num: 0
963
nas1_community: public
964
nas1_community: public
964
EOF
965
EOF
965
# Modification des attributs visibles lors de la création d'un usager ou d'un groupe
966
# Modification des attributs visibles lors de la création d'un usager ou d'un groupe
966
	[ -e /etc/freeradius-web/user_edit.attrs.default ] || mv /etc/freeradius-web/user_edit.attrs /etc/freeradius-web/user_edit.attrs.default
967
	[ -e /etc/freeradius-web/user_edit.attrs.default ] || mv /etc/freeradius-web/user_edit.attrs /etc/freeradius-web/user_edit.attrs.default
967
	cp -f $DIR_CONF/radius/user_edit.attrs /etc/freeradius-web/user_edit.attrs
968
	cp -f $DIR_CONF/radius/user_edit.attrs /etc/freeradius-web/user_edit.attrs
968
# Ajout du mappage des attributs chillispot
969
# Ajout du mappage des attributs chillispot
969
	[ -e /etc/freeradius-web/sql.attrmap.default ] || mv /etc/freeradius-web/sql.attrmap /etc/freeradius-web/sql.attrmap.default
970
	[ -e /etc/freeradius-web/sql.attrmap.default ] || mv /etc/freeradius-web/sql.attrmap /etc/freeradius-web/sql.attrmap.default
970
	cp -f $DIR_CONF/radius/sql.attrmap /etc/freeradius-web/sql.attrmap
971
	cp -f $DIR_CONF/radius/sql.attrmap /etc/freeradius-web/sql.attrmap
971
# Modification des attributs visibles sur les pages des statistiques (suppression NAS_IP et NAS_port)
972
# Modification des attributs visibles sur les pages des statistiques (suppression NAS_IP et NAS_port)
972
	[ -e /etc/freeradius-web/sql.attrs.default ] || cp /etc/freeradius-web/sql.attrs /etc/freeradius-web/sql.attrs.default
973
	[ -e /etc/freeradius-web/sql.attrs.default ] || cp /etc/freeradius-web/sql.attrs /etc/freeradius-web/sql.attrs.default
973
	$SED "s?^NASIPAddress.*?NASIPAddress\tNas IP Address\tno?g" /etc/freeradius-web/sql.attrs
974
	$SED "s?^NASIPAddress.*?NASIPAddress\tNas IP Address\tno?g" /etc/freeradius-web/sql.attrs
974
	$SED "s?^NASPortId.*?NASPortId\tNas Port\tno?g" /etc/freeradius-web/sql.attrs
975
	$SED "s?^NASPortId.*?NASPortId\tNas Port\tno?g" /etc/freeradius-web/sql.attrs
975
	chown -R apache:apache /etc/freeradius-web
976
	chown -R apache:apache /etc/freeradius-web
976
# Ajout de l'alias vers la page de "changement de mot de passe usager"
977
# Ajout de l'alias vers la page de "changement de mot de passe usager"
977
	cat <<EOF >> /etc/httpd/conf/webapps.d/alcasar.conf
978
	cat <<EOF >> /etc/httpd/conf/webapps.d/alcasar.conf
978
<Directory $DIR_WEB/pass>
979
<Directory $DIR_WEB/pass>
979
	SSLRequireSSL
980
	SSLRequireSSL
980
	AllowOverride None
981
	AllowOverride None
981
	Order deny,allow
982
	Order deny,allow
982
	Deny from all
983
	Deny from all
983
	Allow from 127.0.0.1
984
	Allow from 127.0.0.1
984
	Allow from $PRIVATE_NETWORK_MASK
985
	Allow from $PRIVATE_NETWORK_MASK
985
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN
986
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN
986
</Directory>
987
</Directory>
987
EOF
988
EOF
988
} # End of radius_web ()
989
} # End of radius_web ()
989
 
990
 
990
##################################################################################
991
##################################################################################
991
##			Fonction "chilli"					##
992
##			Fonction "chilli"					##
992
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
993
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
993
## - Paramètrage de la page d'authentification (intercept.php)			##
994
## - Paramètrage de la page d'authentification (intercept.php)			##
994
##################################################################################
995
##################################################################################
995
chilli ()
996
chilli ()
996
{
997
{
997
# chilli unit for systemd
998
# chilli unit for systemd
998
cat << EOF > /lib/systemd/system/chilli.service
999
cat << EOF > /lib/systemd/system/chilli.service
999
#  This file is part of systemd.
1000
#  This file is part of systemd.
1000
#
1001
#
1001
#  systemd is free software; you can redistribute it and/or modify it
1002
#  systemd is free software; you can redistribute it and/or modify it
1002
#  under the terms of the GNU General Public License as published by
1003
#  under the terms of the GNU General Public License as published by
1003
#  the Free Software Foundation; either version 2 of the License, or
1004
#  the Free Software Foundation; either version 2 of the License, or
1004
#  (at your option) any later version.
1005
#  (at your option) any later version.
1005
[Unit]
1006
[Unit]
1006
Description=chilli is a captive portal daemon
1007
Description=chilli is a captive portal daemon
1007
After=network.target
1008
After=network.target
1008
 
1009
 
1009
[Service]
1010
[Service]
1010
Type=forking
1011
Type=forking
1011
ExecStart=/usr/libexec/chilli start
1012
ExecStart=/usr/libexec/chilli start
1012
ExecStop=/usr/libexec/chilli stop
1013
ExecStop=/usr/libexec/chilli stop
1013
ExecReload=/usr/libexec/chilli reload
1014
ExecReload=/usr/libexec/chilli reload
1014
PIDFile=/var/run/chilli.pid
1015
PIDFile=/var/run/chilli.pid
1015
 
1016
 
1016
[Install]
1017
[Install]
1017
WantedBy=multi-user.target
1018
WantedBy=multi-user.target
1018
EOF
1019
EOF
1019
# init file creation
1020
# init file creation
1020
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1021
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1021
	cat <<EOF > /usr/libexec/chilli
1022
	cat <<EOF > /usr/libexec/chilli
1022
#!/bin/sh
1023
#!/bin/sh
1023
#
1024
#
1024
# chilli CoovaChilli init
1025
# chilli CoovaChilli init
1025
#
1026
#
1026
# chkconfig: 2345 65 35
1027
# chkconfig: 2345 65 35
1027
# description: CoovaChilli
1028
# description: CoovaChilli
1028
### BEGIN INIT INFO
1029
### BEGIN INIT INFO
1029
# Provides:       chilli
1030
# Provides:       chilli
1030
# Required-Start: network 
1031
# Required-Start: network 
1031
# Should-Start: 
1032
# Should-Start: 
1032
# Required-Stop:  network
1033
# Required-Stop:  network
1033
# Should-Stop: 
1034
# Should-Stop: 
1034
# Default-Start:  2 3 5
1035
# Default-Start:  2 3 5
1035
# Default-Stop:
1036
# Default-Stop:
1036
# Description:    CoovaChilli access controller
1037
# Description:    CoovaChilli access controller
1037
### END INIT INFO
1038
### END INIT INFO
1038
 
1039
 
1039
[ -f /usr/sbin/chilli ] || exit 0
1040
[ -f /usr/sbin/chilli ] || exit 0
1040
. /etc/init.d/functions
1041
. /etc/init.d/functions
1041
CONFIG=/etc/chilli.conf
1042
CONFIG=/etc/chilli.conf
1042
pidfile=/var/run/chilli.pid
1043
pidfile=/var/run/chilli.pid
1043
[ -f \$CONFIG ] || {
1044
[ -f \$CONFIG ] || {
1044
    echo "\$CONFIG Not found"
1045
    echo "\$CONFIG Not found"
1045
    exit 0
1046
    exit 0
1046
}
1047
}
1047
RETVAL=0
1048
RETVAL=0
1048
prog="chilli"
1049
prog="chilli"
1049
case \$1 in
1050
case \$1 in
1050
    start)
1051
    start)
1051
	if [ -f \$pidfile ] ; then 
1052
	if [ -f \$pidfile ] ; then 
1052
		gprintf "chilli is already running"
1053
		gprintf "chilli is already running"
1053
	else
1054
	else
1054
        	gprintf "Starting \$prog: "
1055
        	gprintf "Starting \$prog: "
1055
		rm -f /var/run/chilli* # cleaning
1056
		rm -f /var/run/chilli* # cleaning
1056
        	/sbin/modprobe tun >/dev/null 2>&1
1057
        	/sbin/modprobe tun >/dev/null 2>&1
1057
        	echo 1 > /proc/sys/net/ipv4/ip_forward
1058
        	echo 1 > /proc/sys/net/ipv4/ip_forward
1058
		[ -e /dev/net/tun ] || {
1059
		[ -e /dev/net/tun ] || {
1059
	    	(cd /dev; 
1060
	    	(cd /dev; 
1060
			mkdir net; 
1061
			mkdir net; 
1061
			cd net; 
1062
			cd net; 
1062
			mknod tun c 10 200)
1063
			mknod tun c 10 200)
1063
		}
1064
		}
1064
		ifconfig $INTIF 0.0.0.0
1065
		ifconfig $INTIF 0.0.0.0
1065
		daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1066
		daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1066
        	RETVAL=$?
1067
        	RETVAL=$?
1067
	fi
1068
	fi
1068
	;;
1069
	;;
1069
 
1070
 
1070
    reload)
1071
    reload)
1071
	killall -HUP chilli
1072
	killall -HUP chilli
1072
	;;
1073
	;;
1073
 
1074
 
1074
    restart)
1075
    restart)
1075
	\$0 stop
1076
	\$0 stop
1076
        sleep 2
1077
        sleep 2
1077
	\$0 start
1078
	\$0 start
1078
	;;
1079
	;;
1079
    
1080
    
1080
    status)
1081
    status)
1081
        status chilli
1082
        status chilli
1082
        RETVAL=0
1083
        RETVAL=0
1083
        ;;
1084
        ;;
1084
 
1085
 
1085
    stop)
1086
    stop)
1086
	if [ -f \$pidfile ] ; then  
1087
	if [ -f \$pidfile ] ; then  
1087
        	gprintf "Shutting down \$prog: "
1088
        	gprintf "Shutting down \$prog: "
1088
		killproc /usr/sbin/chilli
1089
		killproc /usr/sbin/chilli
1089
		RETVAL=\$?
1090
		RETVAL=\$?
1090
		[ \$RETVAL = 0 ] && rm -f $pidfile
1091
		[ \$RETVAL = 0 ] && rm -f $pidfile
1091
	else	
1092
	else	
1092
        	gprintf "chilli is not running"
1093
        	gprintf "chilli is not running"
1093
	fi
1094
	fi
1094
	;;
1095
	;;
1095
    
1096
    
1096
    *)
1097
    *)
1097
        echo "Usage: \$0 {start|stop|restart|reload|status}"
1098
        echo "Usage: \$0 {start|stop|restart|reload|status}"
1098
        exit 1
1099
        exit 1
1099
esac
1100
esac
1100
echo
1101
echo
1101
EOF
1102
EOF
1102
chmod a+x /usr/libexec/chilli
1103
chmod a+x /usr/libexec/chilli
1103
# conf file creation
1104
# conf file creation
1104
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
1105
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
1105
	cat <<EOF > /etc/chilli.conf
1106
	cat <<EOF > /etc/chilli.conf
1106
# coova config for ALCASAR
1107
# coova config for ALCASAR
1107
cmdsocket	/var/run/chilli.sock
1108
cmdsocket	/var/run/chilli.sock
1108
unixipc		chilli.$INTIF.ipc
1109
unixipc		chilli.$INTIF.ipc
1109
pidfile		/var/run/chilli.$INTIF.pid
1110
pidfile		/var/run/chilli.$INTIF.pid
1110
net		$PRIVATE_NETWORK_MASK
1111
net		$PRIVATE_NETWORK_MASK
1111
dhcpif		$INTIF
1112
dhcpif		$INTIF
1112
ethers		$DIR_DEST_ETC/alcasar-ethers
1113
ethers		$DIR_DEST_ETC/alcasar-ethers
1113
#nodynip
1114
#nodynip
1114
#statip
1115
#statip
1115
dynip		$PRIVATE_NETWORK_MASK
1116
dynip		$PRIVATE_NETWORK_MASK
1116
domain		$DOMAIN
1117
domain		$DOMAIN
1117
dns1		$PRIVATE_IP
1118
dns1		$PRIVATE_IP
1118
dns2		$PRIVATE_IP
1119
dns2		$PRIVATE_IP
1119
uamlisten	$PRIVATE_IP
1120
uamlisten	$PRIVATE_IP
1120
uamport		3990
1121
uamport		3990
1121
macauth
1122
macauth
1122
macpasswd	password
1123
macpasswd	password
1123
locationname	$HOSTNAME.$DOMAIN
1124
locationname	$HOSTNAME.$DOMAIN
1124
radiusserver1	127.0.0.1
1125
radiusserver1	127.0.0.1
1125
radiusserver2	127.0.0.1
1126
radiusserver2	127.0.0.1
1126
radiussecret	$secretradius
1127
radiussecret	$secretradius
1127
radiusauthport	1812
1128
radiusauthport	1812
1128
radiusacctport	1813
1129
radiusacctport	1813
1129
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
1130
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
1130
radiusnasid	$HOSTNAME.$DOMAIN
1131
radiusnasid	$HOSTNAME.$DOMAIN
1131
uamsecret	$secretuam
1132
uamsecret	$secretuam
1132
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
1133
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
1133
coaport		3799
1134
coaport		3799
1134
conup		$DIR_DEST_BIN/alcasar-conup.sh
1135
conup		$DIR_DEST_BIN/alcasar-conup.sh
1135
condown		$DIR_DEST_BIN/alcasar-condown.sh
1136
condown		$DIR_DEST_BIN/alcasar-condown.sh
1136
include		$DIR_DEST_ETC/alcasar-uamallowed
1137
include		$DIR_DEST_ETC/alcasar-uamallowed
1137
include		$DIR_DEST_ETC/alcasar-uamdomain
1138
include		$DIR_DEST_ETC/alcasar-uamdomain
1138
#dhcpgateway
1139
#dhcpgateway
1139
#dhcprelayagent
1140
#dhcprelayagent
1140
#dhcpgatewayport
1141
#dhcpgatewayport
1141
EOF
1142
EOF
1142
# create file for DHCP static ip. Reserve the second IP address for INTIF (the first one is for tun0)
1143
# create file for DHCP static ip. Reserve the second IP address for INTIF (the first one is for tun0)
1143
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
1144
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
1144
# create files for trusted domains and urls
1145
# create files for trusted domains and urls
1145
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
1146
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
1146
	chown root:apache $DIR_DEST_ETC/alcasar-*
1147
	chown root:apache $DIR_DEST_ETC/alcasar-*
1147
	chmod 660 $DIR_DEST_ETC/alcasar-*
1148
	chmod 660 $DIR_DEST_ETC/alcasar-*
1148
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
1149
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
1149
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
1150
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
1150
	$SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php
1151
	$SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php
1151
# user 'chilli' creation (in order to run conup/off and up/down scripts
1152
# user 'chilli' creation (in order to run conup/off and up/down scripts
1152
	chilli_exist=`grep chilli /etc/passwd|wc -l`
1153
	chilli_exist=`grep chilli /etc/passwd|wc -l`
1153
	if [ "$chilli_exist" == "1" ]
1154
	if [ "$chilli_exist" == "1" ]
1154
	then
1155
	then
1155
	      userdel -r chilli 2>/dev/null
1156
	      userdel -r chilli 2>/dev/null
1156
	fi
1157
	fi
1157
	groupadd -f chilli
1158
	groupadd -f chilli
1158
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1159
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1159
}  # End of chilli ()
1160
}  # End of chilli ()
1160
 
1161
 
1161
##################################################################
1162
##################################################################
1162
##		Fonction "dansguardian"				##
1163
##		Fonction "dansguardian"				##
1163
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1164
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1164
##################################################################
1165
##################################################################
1165
dansguardian ()
1166
dansguardian ()
1166
{
1167
{
1167
	mkdir /var/dansguardian
1168
	mkdir /var/dansguardian
1168
	chown dansguardian /var/dansguardian
1169
	chown dansguardian /var/dansguardian
1169
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1170
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1170
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
1171
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
1171
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1172
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1172
# By default the filter is off 
1173
# By default the filter is off 
1173
	$SED "s/^reportinglevel =.*/reportinglevel = -1/g" $DIR_DG/dansguardian.conf
1174
	$SED "s/^reportinglevel =.*/reportinglevel = -1/g" $DIR_DG/dansguardian.conf
1174
# French deny HTML page
1175
# French deny HTML page
1175
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1176
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1176
# Listen only on LAN side
1177
# Listen only on LAN side
1177
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1178
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1178
# DG send its flow to HAVP
1179
# DG send its flow to HAVP
1179
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1180
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1180
# replace the default deny HTML page
1181
# replace the default deny HTML page
1181
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1182
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1182
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1183
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1183
# Don't log
1184
# Don't log
1184
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1185
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1185
# Run 10 daemons (20 in largest server)
1186
# Run 10 daemons (20 in largest server)
1186
	$SED "s?^minchildren =.*?minchildren = 10?g" $DIR_DG/dansguardian.conf
1187
	$SED "s?^minchildren =.*?minchildren = 10?g" $DIR_DG/dansguardian.conf
1187
# on désactive par défaut le controle de contenu des pages html
1188
# on désactive par défaut le controle de contenu des pages html
1188
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1189
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1189
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1190
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1190
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1191
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1191
# on désactive par défaut le contrôle d'URL par expressions régulières
1192
# on désactive par défaut le contrôle d'URL par expressions régulières
1192
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1193
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1193
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1194
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1194
# on désactive par défaut le contrôle de téléchargement de fichiers
1195
# on désactive par défaut le contrôle de téléchargement de fichiers
1195
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1196
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1196
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1197
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1197
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1198
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1198
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1199
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1199
	touch $DIR_DG/lists/bannedextensionlist
1200
	touch $DIR_DG/lists/bannedextensionlist
1200
	touch $DIR_DG/lists/bannedmimetypelist
1201
	touch $DIR_DG/lists/bannedmimetypelist
1201
# 'Safesearch' regex actualisation
1202
# 'Safesearch' regex actualisation
1202
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
1203
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
1203
# empty LAN IP list that won't be WEB filtered
1204
# empty LAN IP list that won't be WEB filtered
1204
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1205
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1205
	touch $DIR_DG/lists/exceptioniplist
1206
	touch $DIR_DG/lists/exceptioniplist
1206
# Keep a copy of URL & domain filter configuration files
1207
# Keep a copy of URL & domain filter configuration files
1207
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1208
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1208
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1209
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1209
} # End of dansguardian ()
1210
} # End of dansguardian ()
1210
 
1211
 
1211
##################################################################
1212
##################################################################
1212
##			Fonction "antivirus"			##
1213
##			Fonction "antivirus"			##
1213
## - configuration of havp, libclamav and freshclam		##
1214
## - configuration of havp, libclamav and freshclam		##
1214
##################################################################
1215
##################################################################
1215
antivirus ()		
1216
antivirus ()		
1216
{
1217
{
1217
# create 'havp' user
1218
# create 'havp' user
1218
	havp_exist=`grep havp /etc/passwd|wc -l`
1219
	havp_exist=`grep havp /etc/passwd|wc -l`
1219
	if [ "$havp_exist" == "1" ]
1220
	if [ "$havp_exist" == "1" ]
1220
	then
1221
	then
1221
	      userdel -r havp 2>/dev/null
1222
	      userdel -r havp 2>/dev/null
1222
	      groupdel havp 2>/dev/null
1223
	      groupdel havp 2>/dev/null
1223
	fi
1224
	fi
1224
	groupadd -f havp
1225
	groupadd -f havp
1225
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1226
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1226
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp
1227
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp
1227
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1228
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1228
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1229
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1229
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1230
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1230
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1231
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1231
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
1232
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
1232
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1233
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1233
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
1234
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
1234
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
1235
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
1235
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1236
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1236
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
1237
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
1237
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
1238
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
1238
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1239
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1239
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1240
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1240
# skip checking of youtube flow (too heavy load / risk too low)
1241
# skip checking of youtube flow (too heavy load / risk too low)
1241
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1242
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1242
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1243
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1243
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1244
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1244
# replacement of init script
1245
# replacement of init script
1245
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
1246
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
1246
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1247
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1247
# replace of the intercept page (template)
1248
# replace of the intercept page (template)
1248
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1249
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1249
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1250
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1250
# update virus database every 4 hours (24h/6)
1251
# update virus database every 4 hours (24h/6)
1251
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1252
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1252
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
1253
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
1253
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1254
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1254
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1255
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1255
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1256
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1256
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1257
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1257
# update now
1258
# update now
1258
	/usr/bin/freshclam --no-warnings
1259
	/usr/bin/freshclam --no-warnings
1259
} # End of antivirus ()
1260
} # End of antivirus ()
1260
 
1261
 
1261
##########################################################################
1262
##########################################################################
1262
##			Fonction "tinyproxy"				##
1263
##			Fonction "tinyproxy"				##
1263
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1264
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1264
##########################################################################
1265
##########################################################################
1265
tinyproxy ()		
1266
tinyproxy ()		
1266
{
1267
{
1267
	tinyproxy_exist=`grep tinyproxy /etc/passwd|wc -l`
1268
	tinyproxy_exist=`grep tinyproxy /etc/passwd|wc -l`
1268
	if [ "$tinyproxy_exist" == "1" ]
1269
	if [ "$tinyproxy_exist" == "1" ]
1269
	then
1270
	then
1270
	      userdel -r tinyproxy 2>/dev/null
1271
	      userdel -r tinyproxy 2>/dev/null
1271
	      groupdel tinyproxy 2>/dev/null
1272
	      groupdel tinyproxy 2>/dev/null
1272
	fi
1273
	fi
1273
	groupadd -f tinyproxy
1274
	groupadd -f tinyproxy
1274
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" havp
1275
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1275
	mkdir -p /var/log/tinyproxy /var/run/tinyproxy
1276
	mkdir -p /var/log/tinyproxy /var/run/tinyproxy
1276
	chown -R tinyproxy:tinyproxy /var/log/tinyproxy /var/run/tinyproxy
1277
	chown -R tinyproxy:tinyproxy /var/log/tinyproxy /var/run/tinyproxy
1277
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1278
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1278
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1279
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1279
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1280
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1280
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1281
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1281
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1282
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1282
	$SED "s?^#LogFile.*?LogFile /var/log/tinyproxy/tinyproxy.log?g" /etc/tinyproxy/tinyproxy.conf
1283
	$SED "s?^#LogFile.*?LogFile /var/log/tinyproxy/tinyproxy.log?g" /etc/tinyproxy/tinyproxy.conf
1283
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1284
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1284
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1285
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1285
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1286
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1286
 
1287
 
1287
} # end of tinyproxy
1288
} # end of tinyproxy
1288
##################################################################################
1289
##################################################################################
1289
##			function "ulogd"					##
1290
##			function "ulogd"					##
1290
## - Ulog config for multi-log files 						##
1291
## - Ulog config for multi-log files 						##
1291
##################################################################################
1292
##################################################################################
1292
ulogd ()
1293
ulogd ()
1293
{
1294
{
1294
# Three instances of ulogd (three different logfiles)
1295
# Three instances of ulogd (three different logfiles)
1295
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
1296
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
1296
	nl=1
1297
	nl=1
1297
	for log_type in traceability ssh ext-access
1298
	for log_type in traceability ssh ext-access
1298
	do
1299
	do
1299
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1300
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1300
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1301
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1301
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1302
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1302
		$SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf 
1303
		$SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf 
1303
		cat << EOF >> /etc/ulogd-$log_type.conf
1304
		cat << EOF >> /etc/ulogd-$log_type.conf
1304
[emu1]
1305
[emu1]
1305
file="/var/log/firewall/$log_type.log"
1306
file="/var/log/firewall/$log_type.log"
1306
sync=1
1307
sync=1
1307
EOF
1308
EOF
1308
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
1309
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
1309
		nl=`expr $nl + 1`
1310
		nl=`expr $nl + 1`
1310
	done
1311
	done
1311
	chown -R root:apache /var/log/firewall
1312
	chown -R root:apache /var/log/firewall
1312
	chmod 750 /var/log/firewall
1313
	chmod 750 /var/log/firewall
1313
	chmod 640 /var/log/firewall/*
1314
	chmod 640 /var/log/firewall/*
1314
}  # End of ulogd ()
1315
}  # End of ulogd ()
1315
 
1316
 
1316
 
1317
 
1317
##########################################################
1318
##########################################################
1318
##              Function "nfsen"			##
1319
##              Function "nfsen"			##
1319
##########################################################
1320
##########################################################
1320
nfsen()
1321
nfsen()
1321
{
1322
{
1322
	tar xzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/
1323
	tar xzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/
1323
# Add PortTracker plugin
1324
# Add PortTracker plugin
1324
	for i in /var/www/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1325
	for i in /var/www/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1325
	do
1326
	do
1326
	[ ! -d $i ] && mkdir $i && chown -R apache:apache $i && echo "$i created" || echo "$i already exists"
1327
	[ ! -d $i ] && mkdir $i && chown -R apache:apache $i && echo "$i created" || echo "$i already exists"
1327
	done
1328
	done
1328
	cp -f $DIR_CONF/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/
1329
	cp -f $DIR_CONF/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/
1329
# use of our conf file and init unit
1330
# use of our conf file and init unit
1330
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/
1331
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/
1331
# Installation of nfsen
1332
# Installation of nfsen
1332
	DirTmp=$(pwd)
1333
	DirTmp=$(pwd)
1333
	cd /tmp/nfsen-1.3.6p1/
1334
	cd /tmp/nfsen-1.3.6p1/
1334
	/usr/bin/perl5 install.pl etc/nfsen.conf
1335
	/usr/bin/perl5 install.pl etc/nfsen.conf
1335
	/usr/bin/perl5 install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1336
	/usr/bin/perl5 install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1336
# Create RRD DB for porttracker (only in it still doesn't exist)
1337
# Create RRD DB for porttracker (only in it still doesn't exist)
1337
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1338
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1338
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/
1339
	cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/
1339
	if [ "$(ls -A "/var/log/netflow/porttracker" 2>&1)" = "" ]; then sudo -u apache nftrack -I -d /var/log/netflow/porttracker; else echo "RRD DB already exists"; fi
1340
	if [ "$(ls -A "/var/log/netflow/porttracker" 2>&1)" = "" ]; then sudo -u apache nftrack -I -d /var/log/netflow/porttracker; else echo "RRD DB already exists"; fi
1340
	chmod -R 770 /var/log/netflow/porttracker
1341
	chmod -R 770 /var/log/netflow/porttracker
1341
# Apache conf file
1342
# Apache conf file
1342
	cat << EOF > /etc/httpd/conf/conf.d/nfsen.conf
1343
	cat << EOF > /etc/httpd/conf/conf.d/nfsen.conf
1343
Alias /nfsen /var/www/nfsen 
1344
Alias /nfsen /var/www/nfsen 
1344
<Directory /var/www/nfsen/> 
1345
<Directory /var/www/nfsen/> 
1345
DirectoryIndex nfsen.php 
1346
DirectoryIndex nfsen.php 
1346
Options -Indexes 
1347
Options -Indexes 
1347
AllowOverride all 
1348
AllowOverride all 
1348
order allow,deny 
1349
order allow,deny 
1349
allow from all 
1350
allow from all 
1350
AddType application/x-httpd-php .php 
1351
AddType application/x-httpd-php .php 
1351
php_flag magic_quotes_gpc on 
1352
php_flag magic_quotes_gpc on 
1352
php_flag track_vars on 
1353
php_flag track_vars on 
1353
</Directory>
1354
</Directory>
1354
EOF
1355
EOF
1355
# nfsen unit for systemd
1356
# nfsen unit for systemd
1356
cat << EOF > /lib/systemd/system/nfsen.service
1357
cat << EOF > /lib/systemd/system/nfsen.service
1357
#  This file is part of systemd.
1358
#  This file is part of systemd.
1358
#
1359
#
1359
#  systemd is free software; you can redistribute it and/or modify it
1360
#  systemd is free software; you can redistribute it and/or modify it
1360
#  under the terms of the GNU General Public License as published by
1361
#  under the terms of the GNU General Public License as published by
1361
#  the Free Software Foundation; either version 2 of the License, or
1362
#  the Free Software Foundation; either version 2 of the License, or
1362
#  (at your option) any later version.
1363
#  (at your option) any later version.
1363
 
1364
 
1364
# This unit launches nfsen (a Netflow grapher).
1365
# This unit launches nfsen (a Netflow grapher).
1365
[Unit]
1366
[Unit]
1366
Description= NfSen init script
1367
Description= NfSen init script
1367
After=network.target iptables.service
1368
After=network.target iptables.service
1368
 
1369
 
1369
[Service]
1370
[Service]
1370
Type=oneshot
1371
Type=oneshot
1371
RemainAfterExit=yes
1372
RemainAfterExit=yes
1372
PIDFile=/var/run/nfsen/nfsen.pid
1373
PIDFile=/var/run/nfsen/nfsen.pid
1373
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1374
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1374
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1375
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1375
ExecStart=/usr/bin/nfsen start 
1376
ExecStart=/usr/bin/nfsen start 
1376
ExecStop=/usr/bin/nfsen stop
1377
ExecStop=/usr/bin/nfsen stop
1377
ExecReload=/usr/bin/nfsen restart
1378
ExecReload=/usr/bin/nfsen restart
1378
TimeoutSec=0
1379
TimeoutSec=0
1379
 
1380
 
1380
[Install]
1381
[Install]
1381
WantedBy=multi-user.target
1382
WantedBy=multi-user.target
1382
EOF
1383
EOF
1383
# Add the listen port to collect netflow packet (nfcapd)
1384
# Add the listen port to collect netflow packet (nfcapd)
1384
$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1385
$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm 
1385
# expire delay for the profile "live"
1386
# expire delay for the profile "live"
1386
	systemctl start nfsen
1387
	systemctl start nfsen
1387
	/bin/nfsen -m live -e 62d 2>/dev/null
1388
	/bin/nfsen -m live -e 62d 2>/dev/null
1388
# add SURFmap plugin
1389
# add SURFmap plugin
1389
	tar xzf $DIR_CONF/nfsen/SURFmap_v3.3b1.tar.gz -C /tmp/
1390
	tar xzf $DIR_CONF/nfsen/SURFmap_v3.3b1.tar.gz -C /tmp/
1390
	cp $DIR_CONF/nfsen/install-surfmap.sh /tmp/SURFmap/install.sh
1391
	cp $DIR_CONF/nfsen/install-surfmap.sh /tmp/SURFmap/install.sh
1391
	cd /tmp/SURFmap
1392
	cd /tmp/SURFmap
1392
	/usr/bin/sh install.sh
1393
	/usr/bin/sh install.sh
1393
 
1394
 
1394
# clear the installation
1395
# clear the installation
1395
	cd $DirTmp
1396
	cd $DirTmp
1396
	rm -rf /tmp/nfsen-1.3.6p1/
1397
	rm -rf /tmp/nfsen-1.3.6p1/
1397
	rm -rf /tmp/SURFmap/
1398
	rm -rf /tmp/SURFmap/
1398
} # End of nfsen ()
1399
} # End of nfsen ()
1399
 
1400
 
1400
##################################################
1401
##################################################
1401
##		Function "dnsmasq"		##
1402
##		Function "dnsmasq"		##
1402
##################################################
1403
##################################################
1403
dnsmasq ()
1404
dnsmasq ()
1404
{
1405
{
1405
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1406
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1406
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1407
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1407
	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
1408
	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
1408
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1409
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1409
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1410
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1410
	cat << EOF > /etc/dnsmasq.conf 
1411
	cat << EOF > /etc/dnsmasq.conf 
1411
# Configuration file for "dnsmasq in forward mode"
1412
# Configuration file for "dnsmasq in forward mode"
1412
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1413
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1413
listen-address=$PRIVATE_IP
1414
listen-address=$PRIVATE_IP
1414
pid-file=/var/run/dnsmasq.pid
1415
pid-file=/var/run/dnsmasq.pid
1415
listen-address=127.0.0.1
1416
listen-address=127.0.0.1
1416
no-dhcp-interface=$INTIF
1417
no-dhcp-interface=$INTIF
1417
no-dhcp-interface=tun0
1418
no-dhcp-interface=tun0
1418
no-dhcp-interface=lo
1419
no-dhcp-interface=lo
1419
bind-interfaces
1420
bind-interfaces
1420
cache-size=256
1421
cache-size=256
1421
domain=$DOMAIN
1422
domain=$DOMAIN
1422
domain-needed
1423
domain-needed
1423
expand-hosts
1424
expand-hosts
1424
bogus-priv
1425
bogus-priv
1425
filterwin2k
1426
filterwin2k
1426
server=$DNS1
1427
server=$DNS1
1427
server=$DNS2
1428
server=$DNS2
1428
# DHCP service is configured. It will be enabled in "bypass" mode
1429
# DHCP service is configured. It will be enabled in "bypass" mode
1429
dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1430
dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1430
dhcp-option=option:router,$PRIVATE_IP
1431
dhcp-option=option:router,$PRIVATE_IP
1431
dhcp-option=option:ntp-server,$PRIVATE_IP
1432
dhcp-option=option:ntp-server,$PRIVATE_IP
1432
 
1433
 
1433
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
1434
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
1434
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
1435
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
1435
EOF
1436
EOF
1436
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1437
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1437
	cat << EOF > /etc/dnsmasq-blacklist.conf 
1438
	cat << EOF > /etc/dnsmasq-blacklist.conf 
1438
# Configuration file for "dnsmasq with blacklist"
1439
# Configuration file for "dnsmasq with blacklist"
1439
# Add Toulouse blacklist domains
1440
# Add Toulouse blacklist domains
1440
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1441
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1441
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1442
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1442
pid-file=/var/run/dnsmasq-blacklist.pid
1443
pid-file=/var/run/dnsmasq-blacklist.pid
1443
listen-address=$PRIVATE_IP
1444
listen-address=$PRIVATE_IP
1444
port=54
1445
port=54
1445
no-dhcp-interface=$INTIF
1446
no-dhcp-interface=$INTIF
1446
no-dhcp-interface=tun0
1447
no-dhcp-interface=tun0
1447
no-dhcp-interface=lo
1448
no-dhcp-interface=lo
1448
bind-interfaces
1449
bind-interfaces
1449
cache-size=256
1450
cache-size=256
1450
domain=$DOMAIN
1451
domain=$DOMAIN
1451
domain-needed
1452
domain-needed
1452
expand-hosts
1453
expand-hosts
1453
bogus-priv
1454
bogus-priv
1454
filterwin2k
1455
filterwin2k
1455
server=$DNS1
1456
server=$DNS1
1456
server=$DNS2
1457
server=$DNS2
1457
EOF
1458
EOF
1458
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1459
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1459
	cat << EOF > /etc/dnsmasq-whitelist.conf 
1460
	cat << EOF > /etc/dnsmasq-whitelist.conf 
1460
# Configuration file for "dnsmasq with whitelist"
1461
# Configuration file for "dnsmasq with whitelist"
1461
# Inclusion de la whitelist <domains> de Toulouse dans la configuration
1462
# Inclusion de la whitelist <domains> de Toulouse dans la configuration
1462
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1463
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1463
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1464
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1464
pid-file=/var/run/dnsmasq-whitelist.pid
1465
pid-file=/var/run/dnsmasq-whitelist.pid
1465
listen-address=$PRIVATE_IP
1466
listen-address=$PRIVATE_IP
1466
port=55
1467
port=55
1467
no-dhcp-interface=$INTIF
1468
no-dhcp-interface=$INTIF
1468
no-dhcp-interface=tun0
1469
no-dhcp-interface=tun0
1469
no-dhcp-interface=lo
1470
no-dhcp-interface=lo
1470
bind-interfaces
1471
bind-interfaces
1471
cache-size=256
1472
cache-size=256
1472
domain=$DOMAIN
1473
domain=$DOMAIN
1473
domain-needed
1474
domain-needed
1474
expand-hosts
1475
expand-hosts
1475
bogus-priv
1476
bogus-priv
1476
filterwin2k
1477
filterwin2k
1477
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1478
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)  
1478
ipset=/#/whitelist_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1479
ipset=/#/whitelist_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1479
EOF
1480
EOF
1480
# 4th dnsmasq listen on udp 56 ("blackhole")
1481
# 4th dnsmasq listen on udp 56 ("blackhole")
1481
	cat << EOF > /etc/dnsmasq-blackhole.conf 
1482
	cat << EOF > /etc/dnsmasq-blackhole.conf 
1482
# Configuration file for "dnsmasq as a blackhole"
1483
# Configuration file for "dnsmasq as a blackhole"
1483
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1484
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1484
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1485
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1485
pid-file=/var/run/dnsmasq-blackhole.pid
1486
pid-file=/var/run/dnsmasq-blackhole.pid
1486
listen-address=$PRIVATE_IP
1487
listen-address=$PRIVATE_IP
1487
port=56
1488
port=56
1488
no-dhcp-interface=$INTIF
1489
no-dhcp-interface=$INTIF
1489
no-dhcp-interface=tun0
1490
no-dhcp-interface=tun0
1490
no-dhcp-interface=lo
1491
no-dhcp-interface=lo
1491
bind-interfaces
1492
bind-interfaces
1492
cache-size=256
1493
cache-size=256
1493
domain=$DOMAIN
1494
domain=$DOMAIN
1494
domain-needed
1495
domain-needed
1495
expand-hosts
1496
expand-hosts
1496
bogus-priv
1497
bogus-priv
1497
filterwin2k
1498
filterwin2k
1498
EOF
1499
EOF
1499
 
1500
 
1500
# Start after chilli (which create tun0)
1501
# Start after chilli (which create tun0)
1501
	$SED "s?^After=.*?After=syslog.target network.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1502
	$SED "s?^After=.*?After=syslog.target network.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1502
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1503
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1503
	for list in blacklist whitelist blackhole
1504
	for list in blacklist whitelist blackhole
1504
	do
1505
	do
1505
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1506
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1506
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1507
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1507
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1508
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1508
	done
1509
	done
1509
} # End dnsmasq
1510
} # End dnsmasq
1510
 
1511
 
1511
##########################################################
1512
##########################################################
1512
##		Fonction "BL"				##
1513
##		Fonction "BL"				##
1513
##########################################################
1514
##########################################################
1514
BL ()
1515
BL ()
1515
{
1516
{
1516
# modify iptables boot file to start alcasar-iptables.sh when the system is booting
1517
# modify iptables boot file to start alcasar-iptables.sh when the system is booting
1517
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
1518
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
1518
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
1519
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
1519
# copy and extract toulouse BL
1520
# copy and extract toulouse BL
1520
	rm -rf $DIR_DG/lists/blacklists
1521
	rm -rf $DIR_DG/lists/blacklists
1521
	tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1
1522
	tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1
1522
# creation of the OSSI BL and WL categories (domain name and url)
1523
# creation of the OSSI BL and WL categories (domain name and url)
1523
	mkdir $DIR_DG/lists/blacklists/ossi
1524
	mkdir $DIR_DG/lists/blacklists/ossi
1524
	touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl
1525
	touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl
1525
	touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl
1526
	touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl
1526
	chown -R dansguardian:apache $DIR_DG $DIR_DEST_SHARE
1527
	chown -R dansguardian:apache $DIR_DG $DIR_DEST_SHARE
1527
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1528
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1528
# creation of file for the rehabilited domains and urls
1529
# creation of file for the rehabilited domains and urls
1529
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
1530
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
1530
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
1531
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
1531
	touch $DIR_DG/lists/exceptionsitelist
1532
	touch $DIR_DG/lists/exceptionsitelist
1532
	touch $DIR_DG/lists/exceptionurllist
1533
	touch $DIR_DG/lists/exceptionurllist
1533
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
1534
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
1534
	cat <<EOF > $DIR_DG/lists/bannedurllist
1535
	cat <<EOF > $DIR_DG/lists/bannedurllist
1535
# Dansguardian filter config for ALCASAR
1536
# Dansguardian filter config for ALCASAR
1536
EOF
1537
EOF
1537
	cat <<EOF > $DIR_DG/lists/bannedsitelist
1538
	cat <<EOF > $DIR_DG/lists/bannedsitelist
1538
# Dansguardian domain filter config for ALCASAR
1539
# Dansguardian domain filter config for ALCASAR
1539
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1540
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1540
#**
1541
#**
1541
# block all SSL and CONNECT tunnels
1542
# block all SSL and CONNECT tunnels
1542
**s
1543
**s
1543
# block all SSL and CONNECT tunnels specified only as an IP
1544
# block all SSL and CONNECT tunnels specified only as an IP
1544
*ips
1545
*ips
1545
# block all sites specified only by an IP
1546
# block all sites specified only by an IP
1546
*ip
1547
*ip
1547
EOF
1548
EOF
1548
# Add Bing and Youtube to the safesearch url regext list (parental control)
1549
# Add Bing and Youtube to the safesearch url regext list (parental control)
1549
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1550
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1550
# Bing - add 'adlt=strict'
1551
# Bing - add 'adlt=strict'
1551
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1552
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1552
# Youtube - add 'edufilter=your_ID' 
1553
# Youtube - add 'edufilter=your_ID' 
1553
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
1554
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
1554
EOF
1555
EOF
1555
# change the the google safesearch ("safe=strict" instead of "safe=vss")
1556
# change the the google safesearch ("safe=strict" instead of "safe=vss")
1556
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1557
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1557
# adapt the BL to ALCASAR architecture. Enable the default categories
1558
# adapt the BL to ALCASAR architecture. Enable the default categories
1558
	if [ "$mode" != "update" ]; then
1559
	if [ "$mode" != "update" ]; then
1559
		$DIR_DEST_SBIN/alcasar-bl.sh --adapt
1560
		$DIR_DEST_SBIN/alcasar-bl.sh --adapt
1560
		$DIR_DEST_SBIN/alcasar-bl.sh --cat_choice
1561
		$DIR_DEST_SBIN/alcasar-bl.sh --cat_choice
1561
# !!! we can be banned by DNS server (waiting for a cool solution	$DIR_DEST_SBIN/alcasar-bl.sh --ip_retrieving
1562
# !!! we can be banned by DNS server (waiting for a cool solution	$DIR_DEST_SBIN/alcasar-bl.sh --ip_retrieving
1562
	fi
1563
	fi
1563
}
1564
}
1564
 
1565
 
1565
##########################################################
1566
##########################################################
1566
##		Fonction "cron"				##
1567
##		Fonction "cron"				##
1567
## - Mise en place des différents fichiers de cron	##
1568
## - Mise en place des différents fichiers de cron	##
1568
##########################################################
1569
##########################################################
1569
cron ()
1570
cron ()
1570
{
1571
{
1571
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1572
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1572
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1573
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1573
	cat <<EOF > /etc/crontab
1574
	cat <<EOF > /etc/crontab
1574
SHELL=/bin/bash
1575
SHELL=/bin/bash
1575
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1576
PATH=/sbin:/bin:/usr/sbin:/usr/bin
1576
MAILTO=root
1577
MAILTO=root
1577
HOME=/
1578
HOME=/
1578
 
1579
 
1579
# run-parts
1580
# run-parts
1580
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1581
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1581
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1582
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1582
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1583
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1583
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1584
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1584
EOF
1585
EOF
1585
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1586
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1586
	cat <<EOF >> /etc/anacrontab
1587
	cat <<EOF >> /etc/anacrontab
1587
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1588
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1588
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
1589
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
1589
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1590
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1590
EOF
1591
EOF
1591
 
1592
 
1592
	cat <<EOF > /etc/cron.d/alcasar-mysql
1593
	cat <<EOF > /etc/cron.d/alcasar-mysql
1593
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1594
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1594
45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump
1595
45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump
1595
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1596
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1596
40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1597
40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1597
EOF
1598
EOF
1598
	cat <<EOF > /etc/cron.d/alcasar-archive
1599
	cat <<EOF > /etc/cron.d/alcasar-archive
1599
# Archive des logs et de la base de données (tous les lundi à 5h35)
1600
# Archive des logs et de la base de données (tous les lundi à 5h35)
1600
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1601
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1601
EOF
1602
EOF
1602
	cat << EOF > /etc/cron.d/alcasar-clean_import
1603
	cat << EOF > /etc/cron.d/alcasar-clean_import
1603
# suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h
1604
# suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h
1604
30 * * * *  root $DIR_DEST_BIN/alcasar-import-clean.sh
1605
30 * * * *  root $DIR_DEST_BIN/alcasar-import-clean.sh
1605
EOF
1606
EOF
1606
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1607
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1607
# mise à jour automatique de la distribution tous les jours 3h30
1608
# mise à jour automatique de la distribution tous les jours 3h30
1608
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
1609
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
1609
EOF
1610
EOF
1610
	#cat << EOF > /etc/cron.d/alcasar-netflow
1611
	#cat << EOF > /etc/cron.d/alcasar-netflow
1611
# mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05)
1612
# mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05)
1612
#15 0 * * 1  root $DIR_DEST_BIN/alcasar-netflow.sh
1613
#15 0 * * 1  root $DIR_DEST_BIN/alcasar-netflow.sh
1613
#EOF
1614
#EOF
1614
 
1615
 
1615
# mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin).
1616
# mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin).
1616
# on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739).
1617
# on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739).
1617
# 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') 
1618
# 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') 
1618
# 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct')
1619
# 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct')
1619
# 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après)
1620
# 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après)
1620
# 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après)
1621
# 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après)
1621
	$SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct
1622
	$SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct
1622
	$SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct
1623
	$SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct
1623
	rm -f /etc/cron.daily/freeradius-web
1624
	rm -f /etc/cron.daily/freeradius-web
1624
	rm -f /etc/cron.monthly/freeradius-web
1625
	rm -f /etc/cron.monthly/freeradius-web
1625
	cat << EOF > /etc/cron.d/freeradius-web
1626
	cat << EOF > /etc/cron.d/freeradius-web
1626
1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1
1627
1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1
1627
5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1
1628
5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1
1628
10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1
1629
10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1
1629
15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1
1630
15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1
1630
EOF
1631
EOF
1631
	cat << EOF > /etc/cron.d/alcasar-watchdog
1632
	cat << EOF > /etc/cron.d/alcasar-watchdog
1632
# activation du "chien de garde" (watchdog) toutes les 3'
1633
# activation du "chien de garde" (watchdog) toutes les 3'
1633
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1634
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1634
EOF
1635
EOF
1635
# activation du "chien de garde des services" (watchdog) toutes les 18'
1636
# activation du "chien de garde des services" (watchdog) toutes les 18'
1636
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1637
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1637
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1638
# activation du "chien de garde" (daemon-watchdog) toutes les 18'
1638
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1639
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1639
EOF
1640
EOF
1640
# suppression des crons usagers
1641
# suppression des crons usagers
1641
	rm -f /var/spool/cron/*
1642
	rm -f /var/spool/cron/*
1642
} # End cron
1643
} # End cron
1643
 
1644
 
1644
##################################################################
1645
##################################################################
1645
## 			Fonction "Fail2Ban"			##
1646
## 			Fonction "Fail2Ban"			##
1646
##- Modification de la configuration de fail2ban		##
1647
##- Modification de la configuration de fail2ban		##
1647
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1648
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1648
##################################################################
1649
##################################################################
1649
fail2ban()
1650
fail2ban()
1650
{
1651
{
1651
	$DIR_CONF/fail2ban.sh
1652
	$DIR_CONF/fail2ban.sh
1652
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1653
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1653
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1654
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1654
	[ -e /var/Save/logs/security/watchdog.log ] || touch /var/Save/logs/security/watchdog.log
1655
	[ -e /var/Save/logs/security/watchdog.log ] || touch /var/Save/logs/security/watchdog.log
1655
	chmod 644 /var/log/fail2ban.log
1656
	chmod 644 /var/log/fail2ban.log
1656
	chmod 644 /var/Save/logs/security/watchdog.log
1657
	chmod 644 /var/Save/logs/security/watchdog.log
1657
	/usr/bin/touch /var/log/auth.log
1658
	/usr/bin/touch /var/log/auth.log
1658
	
1659
	
1659
 
1660
 
1660
# Edition de l'unité fail2ban
1661
# Edition de l'unité fail2ban
1661
[ -e /usr/lib/systemd/system/fail2ban.service ] && cp /usr/lib/systemd/system/fail2ban.service /usr/lib/systemd/system/fail2ban.service.default
1662
[ -e /usr/lib/systemd/system/fail2ban.service ] && cp /usr/lib/systemd/system/fail2ban.service /usr/lib/systemd/system/fail2ban.service.default
1662
$SED '/Type/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1663
$SED '/Type/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1663
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
1664
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
1664
 
1665
 
1665
 
1666
 
1666
} #Fin de fail2ban_install()
1667
} #Fin de fail2ban_install()
1667
 
1668
 
1668
##################################################################
1669
##################################################################
1669
## 			Fonction "gammu_smsd"			##
1670
## 			Fonction "gammu_smsd"			##
1670
## - Creation de la base de donnée Gammu			##
1671
## - Creation de la base de donnée Gammu			##
1671
## - Creation du fichier de config: gammu_smsd_conf		##
1672
## - Creation du fichier de config: gammu_smsd_conf		##
1672
##								##
1673
##								##
1673
##################################################################
1674
##################################################################
1674
gammu_smsd()
1675
gammu_smsd()
1675
{
1676
{
1676
# Create 'gammu' databse
1677
# Create 'gammu' databse
1677
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1678
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1678
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1679
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1679
# Add a gammu database structure
1680
# Add a gammu database structure
1680
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/gammu-smsd-db-vierge.sql
1681
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/gammu-smsd-db-vierge.sql
1681
 
1682
 
1682
# config file for the daemon
1683
# config file for the daemon
1683
cat << EOF > /etc/gammu_smsd_conf
1684
cat << EOF > /etc/gammu_smsd_conf
1684
[gammu]
1685
[gammu]
1685
port = /dev/ttyUSB0
1686
port = /dev/ttyUSB0
1686
connection = at115200
1687
connection = at115200
1687
 
1688
 
1688
;########################################################
1689
;########################################################
1689
 
1690
 
1690
[smsd]
1691
[smsd]
1691
 
1692
 
1692
PIN = 1234
1693
PIN = 1234
1693
 
1694
 
1694
logfile = /var/log/gammu-smsd/gammu-smsd.log
1695
logfile = /var/log/gammu-smsd/gammu-smsd.log
1695
logformat = textall
1696
logformat = textall
1696
debuglevel = 0
1697
debuglevel = 0
1697
 
1698
 
1698
service = sql
1699
service = sql
1699
driver = native_mysql
1700
driver = native_mysql
1700
user = $DB_USER
1701
user = $DB_USER
1701
password = $radiuspwd
1702
password = $radiuspwd
1702
pc = localhost
1703
pc = localhost
1703
database = $DB_GAMMU
1704
database = $DB_GAMMU
1704
 
1705
 
1705
RunOnReceive = /usr/local/bin/alcasar-sms.sh --new_sms
1706
RunOnReceive = /usr/local/bin/alcasar-sms.sh --new_sms
1706
 
1707
 
1707
StatusFrequency = 30
1708
StatusFrequency = 30
1708
;LoopSleep = 2
1709
;LoopSleep = 2
1709
 
1710
 
1710
;ResetFrequency = 300
1711
;ResetFrequency = 300
1711
;HardResetFrequency = 120
1712
;HardResetFrequency = 120
1712
 
1713
 
1713
CheckSecurity = 1 
1714
CheckSecurity = 1 
1714
CheckSignal = 1
1715
CheckSignal = 1
1715
CheckBattery = 0
1716
CheckBattery = 0
1716
EOF
1717
EOF
1717
 
1718
 
1718
chmod 755 /etc/gammu_smsd_conf
1719
chmod 755 /etc/gammu_smsd_conf
1719
 
1720
 
1720
#Creation dossier de log Gammu-smsd
1721
#Creation dossier de log Gammu-smsd
1721
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1722
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1722
chmod 755 /var/log/gammu-smsd
1723
chmod 755 /var/log/gammu-smsd
1723
 
1724
 
1724
#Edition du script sql gammu <-> radius
1725
#Edition du script sql gammu <-> radius
1725
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1726
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1726
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1727
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1727
 
1728
 
1728
#Création de la règle udev pour les Huawei // idVendor: 12d1
1729
#Création de la règle udev pour les Huawei // idVendor: 12d1
1729
cat << EOF > /etc/udev/rules.d/66-huawei.rules
1730
cat << EOF > /etc/udev/rules.d/66-huawei.rules
1730
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="/usr/local/bin/alcasar-sms.sh --mode"
1731
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="/usr/local/bin/alcasar-sms.sh --mode"
1731
EOF
1732
EOF
1732
 
1733
 
1733
} # END gammu_smsd()
1734
} # END gammu_smsd()
1734
 
1735
 
1735
##################################################################
1736
##################################################################
1736
##			Fonction "post_install"			##
1737
##			Fonction "post_install"			##
1737
## - Modification des bannières (locales et ssh) et des prompts ##
1738
## - Modification des bannières (locales et ssh) et des prompts ##
1738
## - Installation de la structure de chiffrement pour root	##
1739
## - Installation de la structure de chiffrement pour root	##
1739
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1740
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1740
## - Mise en place du la rotation des logs			##
1741
## - Mise en place du la rotation des logs			##
1741
## - Configuration dans le cas d'une mise à jour		##
1742
## - Configuration dans le cas d'une mise à jour		##
1742
##################################################################
1743
##################################################################
1743
post_install()
1744
post_install()
1744
{
1745
{
1745
# création de la bannière locale
1746
# création de la bannière locale
1746
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1747
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1747
	cp -f $DIR_CONF/banner /etc/mageia-release
1748
	cp -f $DIR_CONF/banner /etc/mageia-release
1748
	echo " V$VERSION" >> /etc/mageia-release
1749
	echo " V$VERSION" >> /etc/mageia-release
1749
# création de la bannière SSH
1750
# création de la bannière SSH
1750
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
1751
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
1751
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1752
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1752
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1753
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1753
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1754
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1754
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1755
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1755
# postfix banner anonymisation
1756
# postfix banner anonymisation
1756
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1757
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1757
# sshd écoute côté LAN et WAN
1758
# sshd écoute côté LAN et WAN
1758
	$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
1759
	$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
1759
	$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config 
1760
	$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config 
1760
	# Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on)
1761
	# Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on)
1761
	echo "SSH=off" >> $CONF_FILE
1762
	echo "SSH=off" >> $CONF_FILE
1762
	echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE
1763
	echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE
1763
	echo "QOS=off" >> $CONF_FILE
1764
	echo "QOS=off" >> $CONF_FILE
1764
	echo "LDAP=off" >> $CONF_FILE
1765
	echo "LDAP=off" >> $CONF_FILE
1765
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1766
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1766
	echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
1767
	echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
1767
	echo "MULTIWAN=off" >> $CONF_FILE
1768
	echo "MULTIWAN=off" >> $CONF_FILE
1768
	echo "FAILOVER=30" >> $CONF_FILE
1769
	echo "FAILOVER=30" >> $CONF_FILE
1769
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1770
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1770
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1771
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1771
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1772
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1772
# Coloration des prompts
1773
# Coloration des prompts
1773
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
1774
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
1774
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
1775
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
1775
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1776
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1776
# Droits d'exécution pour utilisateur apache et sysadmin
1777
# Droits d'exécution pour utilisateur apache et sysadmin
1777
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
1778
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
1778
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
1779
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
1779
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1780
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1780
# prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, radiusd, ulogd)
1781
# prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, radiusd, ulogd)
1781
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1782
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1782
	chmod 644 /etc/logrotate.d/*
1783
	chmod 644 /etc/logrotate.d/*
1783
# rectification sur versions précédentes de la compression des logs
1784
# rectification sur versions précédentes de la compression des logs
1784
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1785
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1785
# actualisation des fichiers logs compressés
1786
# actualisation des fichiers logs compressés
1786
	for dir in firewall dansguardian httpd
1787
	for dir in firewall dansguardian httpd
1787
	do
1788
	do
1788
	      find /var/log/$dir -type f -name *.log-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] -exec gzip {} \;
1789
	      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 {} \;
1789
	done
1790
	done
1790
# create the alcasar-load_balancing unit
1791
# create the alcasar-load_balancing unit
1791
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1792
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1792
#  This file is part of systemd.
1793
#  This file is part of systemd.
1793
#
1794
#
1794
#  systemd is free software; you can redistribute it and/or modify it
1795
#  systemd is free software; you can redistribute it and/or modify it
1795
#  under the terms of the GNU General Public License as published by
1796
#  under the terms of the GNU General Public License as published by
1796
#  the Free Software Foundation; either version 2 of the License, or
1797
#  the Free Software Foundation; either version 2 of the License, or
1797
#  (at your option) any later version.
1798
#  (at your option) any later version.
1798
 
1799
 
1799
# This unit lauches alcasar-load-balancing.sh script.
1800
# This unit lauches alcasar-load-balancing.sh script.
1800
[Unit]
1801
[Unit]
1801
Description=alcasar-load_balancing.sh execution
1802
Description=alcasar-load_balancing.sh execution
1802
After=network.target iptables.service
1803
After=network.target iptables.service
1803
 
1804
 
1804
[Service]
1805
[Service]
1805
Type=oneshot
1806
Type=oneshot
1806
RemainAfterExit=yes
1807
RemainAfterExit=yes
1807
ExecStart=/usr/local/sbin/alcasar-load_balancing.sh start
1808
ExecStart=/usr/local/sbin/alcasar-load_balancing.sh start
1808
ExecStop=/usr/local/sbin/alcasar-load_balancing.sh stop
1809
ExecStop=/usr/local/sbin/alcasar-load_balancing.sh stop
1809
TimeoutSec=0
1810
TimeoutSec=0
1810
SysVStartPriority=99
1811
SysVStartPriority=99
1811
 
1812
 
1812
[Install]
1813
[Install]
1813
WantedBy=multi-user.target
1814
WantedBy=multi-user.target
1814
EOF
1815
EOF
1815
# processes launched at boot time (SYSV)
1816
# processes launched at boot time (SYSV)
1816
	for i in havp tinyproxy
1817
	for i in havp tinyproxy
1817
	do
1818
	do
1818
		/sbin/chkconfig --add $i
1819
		/sbin/chkconfig --add $i
1819
	done
1820
	done
1820
# processes launched at boot time (Systemctl)
1821
# processes launched at boot time (Systemctl)
1821
	for i in alcasar-load_balancing mysqld httpd ntpd iptables dnsmasq dnsmasq-blacklist dnsmasq-whitelist dnsmasq-blackhole radiusd nfsen dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban
1822
	for i in alcasar-load_balancing mysqld httpd ntpd iptables dnsmasq dnsmasq-blacklist dnsmasq-whitelist dnsmasq-blackhole radiusd nfsen dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban
1822
	do
1823
	do
1823
		systemctl -q enable $i.service
1824
		systemctl -q enable $i.service
1824
	done
1825
	done
1825
	
1826
	
1826
# disable processes at boot time (Systemctl)
1827
# disable processes at boot time (Systemctl)
1827
	for i in ulogd
1828
	for i in ulogd
1828
	do
1829
	do
1829
		systemctl -q disable $i.service
1830
		systemctl -q disable $i.service
1830
	done
1831
	done
1831
	
1832
	
1832
# Apply French Security Agency (ANSSI) rules
1833
# Apply French Security Agency (ANSSI) rules
1833
# ignore ICMP broadcast (smurf attack)
1834
# ignore ICMP broadcast (smurf attack)
1834
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1835
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1835
# ignore ICMP errors bogus
1836
# ignore ICMP errors bogus
1836
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1837
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1837
# remove ICMP redirects responces
1838
# remove ICMP redirects responces
1838
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1839
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1839
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1840
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1840
# enable SYN Cookies (Syn flood attacks)
1841
# enable SYN Cookies (Syn flood attacks)
1841
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1842
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1842
# enable kernel antispoofing
1843
# enable kernel antispoofing
1843
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1844
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1844
# ignore source routing
1845
# ignore source routing
1845
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1846
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1846
# set conntrack timer to 1h (3600s) instead of 5 weeks
1847
# set conntrack timer to 1h (3600s) instead of 5 weeks
1847
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1848
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1848
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1849
# disable log_martians (ALCASAR is often installed between two private network addresses) 
1849
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1850
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1850
# remove Magic SysReq Keys
1851
# remove Magic SysReq Keys
1851
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1852
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1852
# switch to multi-users runlevel (instead of x11)
1853
# switch to multi-users runlevel (instead of x11)
1853
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1854
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1854
#	GRUB modifications
1855
#	GRUB modifications
1855
# limit wait time to 3s
1856
# limit wait time to 3s
1856
# create an alcasar entry instead of linux-nonfb
1857
# create an alcasar entry instead of linux-nonfb
1857
# change display to 1024*768 (vga791)
1858
# change display to 1024*768 (vga791)
1858
	$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1859
	$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1859
	$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1860
	$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1860
	$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
1861
	$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
1861
	$SED "/^kernel/s/vga=.*/vga=791 nomodeset/" /boot/grub/menu.lst
1862
	$SED "/^kernel/s/vga=.*/vga=791 nomodeset/" /boot/grub/menu.lst
1862
	$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
1863
	$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
1863
	$SED "/^gfxmenu/d" /boot/grub/menu.lst
1864
	$SED "/^gfxmenu/d" /boot/grub/menu.lst
1864
# Remove unused services and users
1865
# Remove unused services and users
1865
	for svc in sshd.service
1866
	for svc in sshd.service
1866
	do
1867
	do
1867
		/bin/systemctl -q disable $svc
1868
		/bin/systemctl -q disable $svc
1868
	done
1869
	done
1869
# Load and apply the previous conf file
1870
# Load and apply the previous conf file
1870
	if [ "$mode" = "update" ]
1871
	if [ "$mode" = "update" ]
1871
	then
1872
	then
1872
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/logs
1873
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/logs
1873
		$DIR_DEST_BIN/alcasar-conf.sh --load
1874
		$DIR_DEST_BIN/alcasar-conf.sh --load
1874
		PARENT_SCRIPT=`basename $0`
1875
		PARENT_SCRIPT=`basename $0`
1875
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
1876
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
1876
		$DIR_DEST_BIN/alcasar-conf.sh --apply
1877
		$DIR_DEST_BIN/alcasar-conf.sh --apply
1877
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
1878
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
1878
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
1879
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
1879
		if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 8 ])
1880
		if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 8 ])
1880
		# update needed for versions previous then 2.8 due to the integration of the domainname ("localdomain" by default)
1881
		# update needed for versions previous then 2.8 due to the integration of the domainname ("localdomain" by default)
1881
		then
1882
		then
1882
			header_install
1883
			header_install
1883
			if [ $Lang == "fr" ]
1884
			if [ $Lang == "fr" ]
1884
			then 
1885
			then 
1885
				echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail"
1886
				echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail"
1886
				echo
1887
				echo
1887
				echo -n "Nom : "
1888
				echo -n "Nom : "
1888
			else
1889
			else
1889
				echo "This update need to redefine the first admin account"
1890
				echo "This update need to redefine the first admin account"
1890
				echo
1891
				echo
1891
				echo -n "Account : "
1892
				echo -n "Account : "
1892
			fi
1893
			fi
1893
			read admin_portal
1894
			read admin_portal
1894
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1895
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
1895
			mkdir -p $DIR_DEST_ETC/digest
1896
			mkdir -p $DIR_DEST_ETC/digest
1896
			chmod 755 $DIR_DEST_ETC/digest
1897
			chmod 755 $DIR_DEST_ETC/digest
1897
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
1898
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
1898
			do
1899
			do
1899
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
1900
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME.$DOMAIN $admin_portal
1900
			done
1901
			done
1901
			$DIR_DEST_SBIN/alcasar-profil.sh --list
1902
			$DIR_DEST_SBIN/alcasar-profil.sh --list
1902
		fi
1903
		fi
1903
	fi
1904
	fi
1904
	rm -f /tmp/alcasar-conf*
1905
	rm -f /tmp/alcasar-conf*
1905
	chown -R root:apache $DIR_DEST_ETC/*
1906
	chown -R root:apache $DIR_DEST_ETC/*
1906
	chmod -R 660 $DIR_DEST_ETC/*
1907
	chmod -R 660 $DIR_DEST_ETC/*
1907
	chmod ug+x $DIR_DEST_ETC/digest
1908
	chmod ug+x $DIR_DEST_ETC/digest
1908
# Apply and save the firewall rules
1909
# Apply and save the firewall rules
1909
 	sh $DIR_DEST_BIN/alcasar-iptables.sh
1910
 	sh $DIR_DEST_BIN/alcasar-iptables.sh
1910
	sleep 2
1911
	sleep 2
1911
	cd $DIR_INSTALL
1912
	cd $DIR_INSTALL
1912
	echo ""
1913
	echo ""
1913
	echo "#############################################################################"
1914
	echo "#############################################################################"
1914
	if [ $Lang == "fr" ]
1915
	if [ $Lang == "fr" ]
1915
		then
1916
		then
1916
		echo "#                        Fin d'installation d'ALCASAR                       #"
1917
		echo "#                        Fin d'installation d'ALCASAR                       #"
1917
		echo "#                                                                           #"
1918
		echo "#                                                                           #"
1918
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1919
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1919
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1920
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1920
		echo "#                                                                           #"
1921
		echo "#                                                                           #"
1921
		echo "#############################################################################"
1922
		echo "#############################################################################"
1922
		echo
1923
		echo
1923
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
1924
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
1924
		echo
1925
		echo
1925
		echo "- Lisez attentivement la documentation d'exploitation"
1926
		echo "- Lisez attentivement la documentation d'exploitation"
1926
		echo
1927
		echo
1927
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
1928
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
1928
		echo
1929
		echo
1929
		echo "                   Appuyez sur 'Entrée' pour continuer"
1930
		echo "                   Appuyez sur 'Entrée' pour continuer"
1930
	else	
1931
	else	
1931
		echo "#                        Enf of ALCASAR install process                     #"
1932
		echo "#                        Enf of ALCASAR install process                     #"
1932
		echo "#                                                                           #"
1933
		echo "#                                                                           #"
1933
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1934
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
1934
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1935
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
1935
		echo "#                                                                           #"
1936
		echo "#                                                                           #"
1936
		echo "#############################################################################"
1937
		echo "#############################################################################"
1937
		echo
1938
		echo
1938
		echo "- The system will be rebooted in order to operate ALCASAR"
1939
		echo "- The system will be rebooted in order to operate ALCASAR"
1939
		echo
1940
		echo
1940
		echo "- Read the exploitation documentation"
1941
		echo "- Read the exploitation documentation"
1941
		echo
1942
		echo
1942
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
1943
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
1943
		echo
1944
		echo
1944
		echo "                   Hit 'Enter' to continue"
1945
		echo "                   Hit 'Enter' to continue"
1945
	fi
1946
	fi
1946
	sleep 2
1947
	sleep 2
1947
	if [ "$mode" != "update" ]
1948
	if [ "$mode" != "update" ]
1948
	then
1949
	then
1949
		read a
1950
		read a
1950
	fi
1951
	fi
1951
	clear
1952
	clear
1952
	reboot
1953
	reboot
1953
} # End post_install ()
1954
} # End post_install ()
1954
 
1955
 
1955
#################################
1956
#################################
1956
#  	Main Install loop  	#
1957
#  	Main Install loop  	#
1957
#################################
1958
#################################
1958
dir_exec=`dirname "$0"`
1959
dir_exec=`dirname "$0"`
1959
if [ $dir_exec != "." ]
1960
if [ $dir_exec != "." ]
1960
then
1961
then
1961
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
1962
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
1962
	echo "Launch this program from the ALCASAR archive directory"
1963
	echo "Launch this program from the ALCASAR archive directory"
1963
	exit 0
1964
	exit 0
1964
fi
1965
fi
1965
VERSION=`cat $DIR_INSTALL/VERSION`
1966
VERSION=`cat $DIR_INSTALL/VERSION`
1966
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1967
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1967
nb_args=$#
1968
nb_args=$#
1968
args=$1
1969
args=$1
1969
if [ $nb_args -eq 0 ]
1970
if [ $nb_args -eq 0 ]
1970
then
1971
then
1971
	nb_args=1
1972
	nb_args=1
1972
	args="-h"
1973
	args="-h"
1973
fi
1974
fi
1974
chmod -R u+x $DIR_SCRIPTS/*
1975
chmod -R u+x $DIR_SCRIPTS/*
1975
case $args in
1976
case $args in
1976
	-\? | -h* | --h*)
1977
	-\? | -h* | --h*)
1977
		echo "$usage"
1978
		echo "$usage"
1978
		exit 0
1979
		exit 0
1979
		;;
1980
		;;
1980
	-i | --install)
1981
	-i | --install)
1981
		license
1982
		license
1982
		header_install
1983
		header_install
1983
		testing
1984
		testing
1984
# RPMs install
1985
# RPMs install
1985
		$DIR_SCRIPTS/alcasar-urpmi.sh
1986
		$DIR_SCRIPTS/alcasar-urpmi.sh
1986
		if [ "$?" != "0" ]
1987
		if [ "$?" != "0" ]
1987
		then
1988
		then
1988
			exit 0
1989
			exit 0
1989
		fi
1990
		fi
1990
		if [ -e $CONF_FILE ]
1991
		if [ -e $CONF_FILE ]
1991
		then
1992
		then
1992
# Uninstall the running version
1993
# Uninstall the running version
1993
			$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
1994
			$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
1994
		fi
1995
		fi
1995
# Test if manual update	
1996
# Test if manual update	
1996
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
1997
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
1997
		then
1998
		then
1998
			header_install
1999
			header_install
1999
			if [ $Lang == "fr" ]
2000
			if [ $Lang == "fr" ]
2000
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2001
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2001
				else echo "The configuration file of an old version has been found";
2002
				else echo "The configuration file of an old version has been found";
2002
			fi
2003
			fi
2003
			response=0
2004
			response=0
2004
			PTN='^[oOnNyY]$'
2005
			PTN='^[oOnNyY]$'
2005
			until [[ $(expr $response : $PTN) -gt 0 ]]
2006
			until [[ $(expr $response : $PTN) -gt 0 ]]
2006
			do
2007
			do
2007
				if [ $Lang == "fr" ]
2008
				if [ $Lang == "fr" ]
2008
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2009
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2009
					else echo -n "Do you want to use it (Y/n)?";
2010
					else echo -n "Do you want to use it (Y/n)?";
2010
				 fi
2011
				 fi
2011
				read response
2012
				read response
2012
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2013
				if [ "$response" = "n" ] || [ "$response" = "N" ] 
2013
				then rm -f /tmp/alcasar-conf*
2014
				then rm -f /tmp/alcasar-conf*
2014
				fi
2015
				fi
2015
			done
2016
			done
2016
		fi
2017
		fi
2017
# Test if update
2018
# Test if update
2018
		if [ -e /tmp/alcasar-conf* ] 
2019
		if [ -e /tmp/alcasar-conf* ] 
2019
		then
2020
		then
2020
			if [ $Lang == "fr" ]
2021
			if [ $Lang == "fr" ]
2021
				then echo "#### Installation avec mise à jour ####";
2022
				then echo "#### Installation avec mise à jour ####";
2022
				else echo "#### Installation with update     ####";
2023
				else echo "#### Installation with update     ####";
2023
			fi
2024
			fi
2024
# Extract the central configuration file
2025
# Extract the central configuration file
2025
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2026
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf 
2026
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
2027
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
2027
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
2028
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
2028
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2029
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2029
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2030
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2030
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
2031
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
2031
			mode="update"
2032
			mode="update"
2032
		fi
2033
		fi
2033
		for func in init network ACC CA init_db radius radius_web chilli dansguardian antivirus tinyproxy ulogd nfsen dnsmasq BL cron fail2ban gammu_smsd post_install
2034
		for func in init network ACC CA init_db radius radius_web chilli dansguardian antivirus tinyproxy ulogd nfsen dnsmasq BL cron fail2ban gammu_smsd post_install
2034
		do
2035
		do
2035
			$func
2036
			$func
2036
# echo "*** 'debug' : end of function $func ***"; read a
2037
# echo "*** 'debug' : end of function $func ***"; read a
2037
		done
2038
		done
2038
		;;
2039
		;;
2039
	-u | --uninstall)
2040
	-u | --uninstall)
2040
		if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ]
2041
		if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ]
2041
		then
2042
		then
2042
			if [ $Lang == "fr" ]
2043
			if [ $Lang == "fr" ]
2043
				then echo "ALCASAR n'est pas installé!";
2044
				then echo "ALCASAR n'est pas installé!";
2044
				else echo "ALCASAR isn't installed!";
2045
				else echo "ALCASAR isn't installed!";
2045
			fi
2046
			fi
2046
			exit 0
2047
			exit 0
2047
		fi
2048
		fi
2048
		response=0
2049
		response=0
2049
		PTN='^[oOnN]$'
2050
		PTN='^[oOnN]$'
2050
		until [[ $(expr $response : $PTN) -gt 0 ]]
2051
		until [[ $(expr $response : $PTN) -gt 0 ]]
2051
		do
2052
		do
2052
			if [ $Lang == "fr" ]
2053
			if [ $Lang == "fr" ]
2053
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
2054
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
2054
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
2055
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
2055
			fi
2056
			fi
2056
			read response
2057
			read response
2057
		done
2058
		done
2058
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
2059
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
2059
		then
2060
		then
2060
			$DIR_SCRIPTS/alcasar-conf.sh --create
2061
			$DIR_SCRIPTS/alcasar-conf.sh --create
2061
		else	
2062
		else	
2062
			rm -f /tmp/alcasar-conf*
2063
			rm -f /tmp/alcasar-conf*
2063
		fi
2064
		fi
2064
# Uninstall the running version
2065
# Uninstall the running version
2065
		$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
2066
		$DIR_SCRIPTS/sbin/alcasar-uninstall.sh
2066
		;;
2067
		;;
2067
	*)
2068
	*)
2068
		echo "Argument inconnu :$1";
2069
		echo "Argument inconnu :$1";
2069
		echo "Unknown argument :$1";
2070
		echo "Unknown argument :$1";
2070
		echo "$usage"
2071
		echo "$usage"
2071
		exit 1
2072
		exit 1
2072
		;;
2073
		;;
2073
esac
2074
esac
2074
# end of script
2075
# end of script
2075
 
2076
 
2076
 
2077