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672 | richard | 1 | #!/bin/bash |
57 | franck | 2 | # $Id: alcasar.sh 1165 2013-08-16 13:19:54Z crox53 $ |
1 | root | 3 | |
4 | # alcasar.sh |
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959 | franck | 5 | |
1157 | stephane | 6 | # ALCASAR Install script - CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...] |
7 | # Ce programme est un logiciel libre ; This software is free and open source |
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959 | franck | 8 | # elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence. |
9 | # Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ; |
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10 | # sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE. |
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11 | # Voir la Licence Publique Générale GNU pour plus de détails. |
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12 | |||
967 | franck | 13 | # team@alcasar.net |
959 | franck | 14 | |
1 | root | 15 | # by Franck BOUIJOUX, Pascal LEVANT and Richard REY |
16 | # This script is distributed under the Gnu General Public License (GPL) |
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17 | |||
672 | richard | 18 | # Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau) |
1007 | richard | 19 | # ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants : |
1 | root | 20 | # Install script for ALCASAR (a secured and authenticated Internet access control captive portal) |
1007 | richard | 21 | # ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares : |
672 | richard | 22 | # |
1159 | crox53 | 23 | # Coovachilli (a fork of chillispot), freeradius, mysql, apache, netfilter, squid, dansguardian, ntpd, openssl, dnsmasq, havp, libclamav and firewalleyes |
1 | root | 24 | |
25 | # Options : |
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376 | franck | 26 | # -i or --install |
27 | # -u or --uninstall |
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1 | root | 28 | |
376 | franck | 29 | # Functions : |
29 | richard | 30 | # testing : Tests de connectivité et de téléchargement avant installation |
1 | root | 31 | # init : Installation des RPM et des scripts |
32 | # network : Paramètrage du réseau |
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33 | # gestion : Installation de l'interface de gestion |
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34 | # AC : Initialisation de l'autorité de certification. Création des certificats |
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35 | # init_db : Création de la base 'radius' sur le serveur MySql |
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36 | # param_radius : Configuration du serveur d'authentification FreeRadius |
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37 | # param_web_radius: Configuration de l'interface de gestion de FreeRadius (dialupadmin) |
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38 | # param_chilli : Configuration du daemon 'coova-chilli' et de la page d'authentification |
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39 | # param_squid : Configuration du proxy squid en mode 'cache' |
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40 | # param_dansguardian : Configuration de l'analyseur de contenu DansGuardian |
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479 | richard | 41 | # antivirus : Installation havp + libclamav |
1159 | crox53 | 42 | # param_nfsen : Configuration du grapheur nfsen pour apache |
297 | richard | 43 | # dnsmasq : Configuration du serveur de noms et du serveur dhcp de secours |
308 | richard | 44 | # BL : Configuration de la BlackList |
1 | root | 45 | # cron : Mise en place des exports de logs (+ chiffrement) |
1163 | crox53 | 46 | # fail2ban : Installation et configuration de Fail2Ban |
532 | richard | 47 | # post_install : Finalisation environnement ( sécurité, bannières, rotation logs, ...) |
1 | root | 48 | |
49 | DATE=`date '+%d %B %Y - %Hh%M'` |
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50 | DATE_SHORT=`date '+%d/%m/%Y'` |
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595 | richard | 51 | Lang=`echo $LANG|cut -c 1-2` |
1 | root | 52 | # ******* Files parameters - paramètres fichiers ********* |
1015 | richard | 53 | DIR_INSTALL=`pwd` # current directory |
54 | DIR_CONF="$DIR_INSTALL/conf" # install directory (with conf files) |
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55 | DIR_SCRIPTS="$DIR_INSTALL/scripts" # install directory (with script files) |
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56 | DIR_SAVE="/var/Save" # backup directory (system_backup, user_db_backup, logs) |
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57 | DIR_WEB="/var/www/html" # directory of APACHE |
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58 | DIR_DG="/etc/dansguardian" # directory of DansGuardian |
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59 | DIR_ACC="$DIR_WEB/acc" # directory of the 'ALCASAR Control Center' |
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60 | DIR_DEST_BIN="/usr/local/bin" # directory of ALCASAR scripts |
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61 | DIR_DEST_SBIN="/usr/local/sbin" # directory of ALCASAR admin scripts |
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62 | DIR_DEST_ETC="/usr/local/etc" # directory of ALCASAR conf files |
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63 | DIR_DEST_SHARE="/usr/local/share" # directory of share files used by ALCASAR (dnsmasq for instance) |
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64 | CONF_FILE="$DIR_DEST_ETC/alcasar.conf" # central ALCASAR conf file |
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65 | PASSWD_FILE="/root/ALCASAR-passwords.txt" # text file with the passwords and shared secrets |
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1 | root | 66 | # ******* DBMS parameters - paramètres SGBD ******** |
67 | DB_RADIUS="radius" # nom de la base de données utilisée par le serveur FreeRadius |
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68 | DB_USER="radius" # nom de l'utilisateur de la base de données |
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69 | # ******* Network parameters - paramètres réseau ******* |
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503 | richard | 70 | HOSTNAME="alcasar" # |
1 | root | 71 | DOMAIN="localdomain" # domaine local |
72 | EXTIF="eth0" # ETH0 est l'interface connectée à Internet (Box FAI) |
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1148 | crox53 | 73 | MTU="1500" |
1157 | stephane | 74 | ETHTOOL_OPTS='"autoneg off speed 100 duplex full"' |
1 | root | 75 | INTIF="eth1" # ETH1 est l'interface connectée au réseau local de consultation |
597 | richard | 76 | DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24" # adresse d'ALCASAR (+masque) proposée par défaut sur le réseau de consultation |
1 | root | 77 | # ****** Paths - chemin des commandes ******* |
78 | SED="/bin/sed -i" |
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79 | # ****************** End of global parameters ********************* |
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80 | |||
959 | franck | 81 | license () |
82 | { |
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83 | if [ $Lang == "fr" ] |
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967 | franck | 84 | then cat $DIR_INSTALL/gpl-3.0.fr.txt | more |
85 | else cat $DIR_INSTALL/gpl-3.0.txt | more |
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959 | franck | 86 | fi |
975 | franck | 87 | echo "Taper sur Entrée pour continuer !" |
88 | echo "Enter to continue." |
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959 | franck | 89 | read a |
90 | } |
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91 | |||
1 | root | 92 | header_install () |
93 | { |
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94 | clear |
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95 | echo "-----------------------------------------------------------------------------" |
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460 | richard | 96 | echo " ALCASAR V$VERSION Installation" |
1 | root | 97 | echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau" |
98 | echo "-----------------------------------------------------------------------------" |
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99 | } # End of header_install () |
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100 | |||
101 | ################################################################## |
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1005 | richard | 102 | ## Function TESTING ## |
103 | ## - Test of Internet access ## |
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29 | richard | 104 | ################################################################## |
105 | testing () |
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106 | { |
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595 | richard | 107 | if [ $Lang == "fr" ] |
784 | richard | 108 | then echo -n "Tests des paramètres réseau : " |
595 | richard | 109 | else echo -n "Network parameters tests : " |
110 | fi |
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784 | richard | 111 | # We test eth0 config files |
112 | PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` |
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113 | PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` |
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114 | if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ] |
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115 | then |
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116 | if [ $Lang == "fr" ] |
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117 | then |
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118 | echo "Échec" |
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119 | echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée." |
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120 | echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :" |
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830 | richard | 121 | echo "Appliquez les changements : 'service network restart'" |
784 | richard | 122 | else |
123 | echo "Failed" |
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124 | echo "The Internet connected network card ($EXTIF) isn't well configured." |
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125 | echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :" |
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830 | richard | 126 | echo "Apply the new configuration 'service network restart'" |
784 | richard | 127 | fi |
830 | richard | 128 | echo "DEVICE=$EXTIF" |
784 | richard | 129 | echo "IPADDR=" |
130 | echo "NETMASK=" |
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131 | echo "GATEWAY=" |
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132 | echo "DNS1=" |
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133 | echo "DNS2=" |
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830 | richard | 134 | echo "ONBOOT=yes" |
784 | richard | 135 | exit 0 |
136 | fi |
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137 | echo -n "." |
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460 | richard | 138 | # We test the Ethernet links state |
29 | richard | 139 | for i in $EXTIF $INTIF |
140 | do |
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294 | richard | 141 | /sbin/ip link set $i up |
306 | richard | 142 | sleep 3 |
1031 | richard | 143 | CMD=`/usr/sbin/ethtool $i |egrep 'Link detected'| awk '{print $NF}'` |
144 | CMD2=`/sbin/mii-tool $i | grep link | awk '{print $NF}'` |
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808 | franck | 145 | if [ $CMD != "yes" ] && [ $CMD2 != "ok" ] |
29 | richard | 146 | then |
595 | richard | 147 | if [ $Lang == "fr" ] |
148 | then |
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149 | echo "Échec" |
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150 | echo "Le lien réseau de la carte $i n'est pas actif." |
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151 | echo "Réglez ce problème puis relancez ce script." |
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152 | else |
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153 | echo "Failed" |
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154 | echo "The link state of $i interface id down." |
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155 | echo "Resolv this problem, then restart this script." |
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156 | fi |
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29 | richard | 157 | exit 0 |
158 | fi |
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308 | richard | 159 | echo -n "." |
29 | richard | 160 | done |
161 | # On teste la présence d'un routeur par défaut (Box FAI) |
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784 | richard | 162 | if [ `ip route list|grep -c ^default` -ne "1" ] ; then |
595 | richard | 163 | if [ $Lang == "fr" ] |
164 | then |
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165 | echo "Échec" |
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166 | echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte." |
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167 | echo "Réglez ce problème puis relancez ce script." |
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168 | else |
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169 | echo "Failed" |
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170 | echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card" |
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171 | echo "Resolv this problem, then restart this script." |
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172 | fi |
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29 | richard | 173 | exit 0 |
174 | fi |
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308 | richard | 175 | echo -n "." |
978 | franck | 176 | # On traite le cas où l'interface configurée lors de l'installation est "eth1" au lieu de "eth0" (mystère sur certaines versions de BIOS et de VirtualBox) |
784 | richard | 177 | if [ `ip route list|grep ^default|grep -c eth1` -eq "1" ] ; then |
595 | richard | 178 | if [ $Lang == "fr" ] |
179 | then echo "La configuration des cartes réseau va être corrigée." |
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180 | else echo "The Ethernet card configuration will be corrected." |
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181 | fi |
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29 | richard | 182 | /etc/init.d/network stop |
183 | mv -f /etc/sysconfig/network-scripts/ifcfg-eth1 /etc/sysconfig/network-scripts/ifcfg-eth0 |
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184 | $SED "s?eth1?eth0?g" /etc/sysconfig/network-scripts/ifcfg-eth0 |
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185 | /etc/init.d/network start |
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186 | echo 0 > /proc/sys/net/ipv4/conf/all/log_martians |
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187 | sleep 2 |
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595 | richard | 188 | if [ $Lang == "fr" ] |
189 | then echo "Configuration corrigée" |
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190 | else echo "Configuration updated" |
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191 | fi |
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29 | richard | 192 | sleep 2 |
595 | richard | 193 | if [ $Lang == "fr" ] |
194 | then echo "Vous pouvez relancer ce script." |
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195 | else echo "You can restart this script." |
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196 | fi |
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29 | richard | 197 | exit 0 |
198 | fi |
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308 | richard | 199 | echo -n "." |
978 | franck | 200 | # On teste le lien vers le routeur par defaut |
308 | richard | 201 | IP_GW=`ip route list|grep ^default|cut -d" " -f3` |
202 | arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $IP_GW|grep response|cut -d" " -f2` |
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527 | richard | 203 | if [ $(expr $arp_reply) -eq 0 ] |
308 | richard | 204 | then |
595 | richard | 205 | if [ $Lang == "fr" ] |
206 | then |
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207 | echo "Échec" |
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208 | echo "Le routeur de site ou la Box Internet ($IP_GW) ne répond pas." |
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209 | echo "Réglez ce problème puis relancez ce script." |
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210 | else |
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211 | echo "Failed" |
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212 | echo "The Internet gateway doesn't answered" |
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213 | echo "Resolv this problem, then restart this script." |
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214 | fi |
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308 | richard | 215 | exit 0 |
216 | fi |
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217 | echo -n "." |
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421 | franck | 218 | # On teste la connectivité Internet |
29 | richard | 219 | rm -rf /tmp/con_ok.html |
308 | richard | 220 | /usr/bin/curl www.google.fr -s -o /tmp/con_ok.html |
29 | richard | 221 | if [ ! -e /tmp/con_ok.html ] |
222 | then |
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595 | richard | 223 | if [ $Lang == "fr" ] |
224 | then |
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225 | echo "La tentative de connexion vers Internet a échoué (google.fr)." |
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226 | echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI." |
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227 | echo "Vérifiez la validité des adresses IP des DNS." |
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228 | else |
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229 | echo "The Internet connection try failed (google.fr)." |
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230 | echo "Please, verify that the $EXTIF card is connected with the Internet gateway." |
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231 | echo "Verify the DNS IP addresses" |
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232 | fi |
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29 | richard | 233 | exit 0 |
234 | fi |
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235 | rm -rf /tmp/con_ok.html |
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308 | richard | 236 | echo ". : ok" |
302 | richard | 237 | } # end of testing |
238 | |||
239 | ################################################################## |
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240 | ## Fonction INIT ## |
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241 | ## - Création du fichier "/root/ALCASAR_parametres.txt" ## |
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242 | ## - Installation et modification des scripts du portail ## |
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243 | ################################################################## |
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244 | init () |
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245 | { |
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527 | richard | 246 | if [ "$mode" != "update" ] |
302 | richard | 247 | then |
248 | # On affecte le nom d'organisme |
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597 | richard | 249 | header_install |
302 | richard | 250 | ORGANISME=! |
251 | PTN='^[a-zA-Z0-9-]*$' |
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580 | richard | 252 | until [[ $(expr $ORGANISME : $PTN) -gt 0 ]] |
302 | richard | 253 | do |
595 | richard | 254 | if [ $Lang == "fr" ] |
597 | richard | 255 | then echo -n "Entrez le nom de votre organisme : " |
256 | else echo -n "Enter the name of your organism : " |
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595 | richard | 257 | fi |
330 | franck | 258 | read ORGANISME |
613 | richard | 259 | if [ "$ORGANISME" == "" ] |
330 | franck | 260 | then |
261 | ORGANISME=! |
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262 | fi |
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263 | done |
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302 | richard | 264 | fi |
1 | root | 265 | # On crée aléatoirement les mots de passe et les secrets partagés |
628 | richard | 266 | rm -f $PASSWD_FILE |
59 | richard | 267 | grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8` # mot de passe de protection du menu Grub |
628 | richard | 268 | echo -n "Password to protect the boot menu (GRUB) : " > $PASSWD_FILE |
269 | echo "$grubpwd" >> $PASSWD_FILE |
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59 | richard | 270 | md5_grubpwd=`/usr/bin/md5pass $grubpwd` |
384 | richard | 271 | $SED "/^password.*/d" /boot/grub/menu.lst |
272 | $SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst |
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1 | root | 273 | mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8` # mot de passe de l'administrateur Mysqld |
1003 | richard | 274 | echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE |
628 | richard | 275 | echo "root / $mysqlpwd" >> $PASSWD_FILE |
1 | root | 276 | radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8` # mot de passe de l'utilisateur Mysqld (utilisé par freeradius) |
1003 | richard | 277 | echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE |
628 | richard | 278 | echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE |
1 | root | 279 | secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8` # secret partagé entre intercept.php et coova-chilli |
628 | richard | 280 | echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE |
281 | echo "$secretuam" >> $PASSWD_FILE |
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1 | root | 282 | secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8` # secret partagé entre coova-chilli et FreeRadius |
628 | richard | 283 | echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE |
284 | echo "$secretradius" >> $PASSWD_FILE |
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285 | chmod 640 $PASSWD_FILE |
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977 | richard | 286 | # Scripts and conf files copy |
287 | # - in /usr/local/bin : alcasar-{CA.sh,conf.sh,import-clean.sh,iptables-bypass.sh,iptables.sh,log.sh,watchdog.sh} |
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5 | franck | 288 | cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar* |
977 | richard | 289 | # - 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} |
5 | franck | 290 | cp -f $DIR_SCRIPTS/sbin/alcasar* $DIR_DEST_SBIN/. ; chown root:root $DIR_DEST_SBIN/alcasar* ; chmod 740 $DIR_DEST_SBIN/alcasar* |
977 | richard | 291 | # - in /usr/local/etc : alcasar-{bl-categories-enabled,dns-name,iptables-local.sh,services} |
648 | richard | 292 | cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown root:apache $DIR_DEST_ETC/alcasar* ; chmod 660 $DIR_DEST_ETC/alcasar* |
1 | root | 293 | $SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_SBIN/alcasar-logout.sh |
294 | $SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh |
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5 | franck | 295 | $SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh |
296 | $SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_SBIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh |
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628 | richard | 297 | # generate central conf file |
298 | cat <<EOF > $CONF_FILE |
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612 | richard | 299 | ########################################## |
300 | ## ## |
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301 | ## ALCASAR Parameters ## |
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302 | ## ## |
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303 | ########################################## |
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1 | root | 304 | |
612 | richard | 305 | INSTALL_DATE=$DATE |
306 | VERSION=$VERSION |
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307 | ORGANISM=$ORGANISME |
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923 | franck | 308 | DOMAIN=$DOMAIN |
612 | richard | 309 | EOF |
628 | richard | 310 | chmod o-rwx $CONF_FILE |
1 | root | 311 | } # End of init () |
312 | |||
313 | ################################################################## |
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314 | ## Fonction network ## |
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315 | ## - Définition du plan d'adressage du réseau de consultation ## |
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595 | richard | 316 | ## - Nommage DNS du système ## |
1 | root | 317 | ## - Configuration de l'interface eth1 (réseau de consultation) ## |
318 | ## - Modification du fichier /etc/hosts ## |
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319 | ## - Configuration du serveur de temps (NTP) ## |
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320 | ## - Renseignement des fichiers hosts.allow et hosts.deny ## |
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321 | ################################################################## |
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322 | network () |
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323 | { |
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324 | header_install |
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636 | richard | 325 | if [ "$mode" != "update" ] |
326 | then |
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327 | if [ $Lang == "fr" ] |
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328 | then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK" |
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329 | else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK" |
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330 | fi |
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331 | response=0 |
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332 | PTN='^[oOyYnN]$' |
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333 | until [[ $(expr $response : $PTN) -gt 0 ]] |
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1 | root | 334 | do |
595 | richard | 335 | if [ $Lang == "fr" ] |
659 | richard | 336 | then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : " |
618 | richard | 337 | else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : " |
595 | richard | 338 | fi |
1 | root | 339 | read response |
340 | done |
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636 | richard | 341 | if [ "$response" = "n" ] || [ "$response" = "N" ] |
342 | then |
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343 | PRIVATE_IP_MASK="0" |
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344 | 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:]]$' |
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345 | until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]] |
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1 | root | 346 | do |
595 | richard | 347 | if [ $Lang == "fr" ] |
597 | richard | 348 | then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : " |
349 | else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : " |
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595 | richard | 350 | fi |
597 | richard | 351 | read PRIVATE_IP_MASK |
1 | root | 352 | done |
636 | richard | 353 | else |
354 | PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK |
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355 | fi |
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595 | richard | 356 | else |
637 | richard | 357 | PRIVATE_IP_MASK=`grep PRIVATE_IP conf/etc/alcasar.conf|cut -d"=" -f2` |
358 | rm -rf conf/etc/alcasar.conf |
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1 | root | 359 | fi |
861 | richard | 360 | # Define LAN side global parameters |
1 | root | 361 | hostname $HOSTNAME |
1033 | richard | 362 | echo $HOSTNAME > /etc/hostname |
977 | richard | 363 | PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2` # private network address (ie.: 192.168.182.0) |
364 | PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2` # private network mask (ie.: 255.255.255.0) |
||
365 | PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1` # ALCASAR private ip address (consultation LAN side) |
||
366 | PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2` # network prefix (ie. 24) |
||
367 | PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # ie.: 192.168.182.0/24 |
||
368 | classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2` # ie.: 2=classe B, 3=classe C |
||
369 | PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`. # compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.) |
||
370 | PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2` # private network broadcast (ie.: 192.168.182.255) |
||
371 | private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup` # last octet of LAN address |
||
372 | private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup` # last octet of LAN broadcast |
||
837 | richard | 373 | PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1` # First network address (ex.: 192.168.182.1) |
977 | richard | 374 | PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 2` # second network address (ex.: 192.168.182.2) |
837 | richard | 375 | PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1` # last network address (ex.: 192.168.182.254) |
977 | richard | 376 | PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6` # MAC address of INTIF (eth1) |
841 | richard | 377 | # Define Internet parameters |
14 | richard | 378 | [ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF |
379 | DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` # @ip 1er DNS |
||
380 | DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` # @ip 2ème DNS |
||
70 | franck | 381 | DNS1=${DNS1:=208.67.220.220} |
382 | DNS2=${DNS2:=208.67.222.222} |
||
597 | richard | 383 | PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` |
1052 | richard | 384 | DEFAULT_PUBLIC_NETMASK=`ipcalc -m $PUBLIC_IP | cut -d"=" -f2` |
784 | richard | 385 | PUBLIC_NETMASK=${PUBLIC_NETMASK:=$DEFAULT_PUBLIC_NETMASK} |
1052 | richard | 386 | PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2` |
1069 | richard | 387 | PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2` |
765 | stephane | 388 | echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE |
994 | franck | 389 | echo "PUBLIC_MTU=$MTU" >> $CONF_FILE |
628 | richard | 390 | echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE |
391 | echo "DNS1=$DNS1" >> $CONF_FILE |
||
392 | echo "DNS2=$DNS2" >> $CONF_FILE |
||
393 | echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE |
||
941 | richard | 394 | echo "DHCP=full" >> $CONF_FILE |
914 | franck | 395 | echo "EXT_DHCP_IP=none" >> $CONF_FILE |
396 | echo "RELAY_DHCP_IP=none" >> $CONF_FILE |
||
397 | echo "RELAY_DHCP_PORT=none" >> $CONF_FILE |
||
597 | richard | 398 | [ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default |
841 | richard | 399 | # config network |
1 | root | 400 | cat <<EOF > /etc/sysconfig/network |
401 | NETWORKING=yes |
||
402 | HOSTNAME="$HOSTNAME" |
||
403 | FORWARD_IPV4=true |
||
404 | EOF |
||
841 | richard | 405 | # config /etc/hosts |
1 | root | 406 | [ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default |
407 | cat <<EOF > /etc/hosts |
||
503 | richard | 408 | 127.0.0.1 localhost |
914 | franck | 409 | $PRIVATE_IP $HOSTNAME $HOSTNAME.$DOMAIN |
1 | root | 410 | EOF |
841 | richard | 411 | # Config eth0 (Internet) |
14 | richard | 412 | cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF |
413 | DEVICE=$EXTIF |
||
414 | BOOTPROTO=static |
||
597 | richard | 415 | IPADDR=$PUBLIC_IP |
416 | NETMASK=$PUBLIC_NETMASK |
||
417 | GATEWAY=$PUBLIC_GATEWAY |
||
14 | richard | 418 | DNS1=127.0.0.1 |
419 | ONBOOT=yes |
||
420 | METRIC=10 |
||
421 | NOZEROCONF=yes |
||
422 | MII_NOT_SUPPORTED=yes |
||
423 | IPV6INIT=no |
||
424 | IPV6TO4INIT=no |
||
425 | ACCOUNTING=no |
||
426 | USERCTL=no |
||
994 | franck | 427 | MTU=$MTU |
14 | richard | 428 | EOF |
841 | richard | 429 | # Config eth1 (consultation LAN) in normal mode |
430 | cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF |
||
431 | DEVICE=$INTIF |
||
432 | BOOTPROTO=static |
||
433 | ONBOOT=yes |
||
434 | NOZEROCONF=yes |
||
435 | MII_NOT_SUPPORTED=yes |
||
436 | IPV6INIT=no |
||
437 | IPV6TO4INIT=no |
||
438 | ACCOUNTING=no |
||
439 | USERCTL=no |
||
1157 | stephane | 440 | ETHTOOL_OPTS=$ETHTOOL_OPTS |
841 | richard | 441 | EOF |
442 | # Config of eth1 in bypass mode (see "alcasar-bypass.sh") |
||
793 | richard | 443 | cat <<EOF > /etc/sysconfig/network-scripts/default-ifcfg-$INTIF |
1 | root | 444 | DEVICE=$INTIF |
445 | BOOTPROTO=static |
||
446 | IPADDR=$PRIVATE_IP |
||
604 | richard | 447 | NETMASK=$PRIVATE_NETMASK |
1 | root | 448 | ONBOOT=yes |
449 | METRIC=10 |
||
450 | NOZEROCONF=yes |
||
451 | MII_NOT_SUPPORTED=yes |
||
14 | richard | 452 | IPV6INIT=no |
453 | IPV6TO4INIT=no |
||
454 | ACCOUNTING=no |
||
455 | USERCTL=no |
||
1 | root | 456 | EOF |
440 | franck | 457 | # Mise à l'heure du serveur |
458 | [ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default |
||
459 | cat <<EOF > /etc/ntp/step-tickers |
||
455 | franck | 460 | 0.fr.pool.ntp.org # adapt to your country |
461 | 1.fr.pool.ntp.org |
||
462 | 2.fr.pool.ntp.org |
||
440 | franck | 463 | EOF |
464 | # Configuration du serveur de temps (sur lui même) |
||
1 | root | 465 | [ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default |
466 | cat <<EOF > /etc/ntp.conf |
||
456 | franck | 467 | server 0.fr.pool.ntp.org # adapt to your country |
447 | franck | 468 | server 1.fr.pool.ntp.org |
469 | server 2.fr.pool.ntp.org |
||
470 | server 127.127.1.0 # local clock si NTP internet indisponible ... |
||
411 | richard | 471 | fudge 127.127.1.0 stratum 10 |
604 | richard | 472 | restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap |
1 | root | 473 | restrict 127.0.0.1 |
310 | richard | 474 | driftfile /var/lib/ntp/drift |
1 | root | 475 | logfile /var/log/ntp.log |
476 | EOF |
||
440 | franck | 477 | |
310 | richard | 478 | chown -R ntp:ntp /var/lib/ntp |
1 | root | 479 | # Renseignement des fichiers hosts.allow et hosts.deny |
480 | [ -e /etc/hosts.allow.default ] || cp /etc/hosts.allow /etc/hosts.allow.default |
||
481 | cat <<EOF > /etc/hosts.allow |
||
482 | ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP |
||
604 | richard | 483 | sshd: ALL |
1 | root | 484 | ntpd: $PRIVATE_NETWORK_SHORT |
485 | EOF |
||
486 | [ -e /etc/host.deny.default ] || cp /etc/hosts.deny /etc/hosts.deny.default |
||
487 | cat <<EOF > /etc/hosts.deny |
||
488 | ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) & |
||
489 | EOF |
||
604 | richard | 490 | # Firewall config |
790 | richard | 491 | $SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-iptables.sh $DIR_DEST_BIN/alcasar-iptables-bypass.sh |
492 | $SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-iptables.sh $DIR_DEST_BIN/alcasar-iptables-bypass.sh |
||
493 | chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau) |
||
860 | richard | 494 | # create the filter exception file and ip_bloqued file |
790 | richard | 495 | touch $DIR_DEST_ETC/alcasar-filter-exceptions |
860 | richard | 496 | # create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW) |
1069 | richard | 497 | echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked |
790 | richard | 498 | # load conntrack ftp module |
499 | [ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default |
||
500 | echo "ip_conntrack_ftp" >> /etc/modprobe.preload |
||
1159 | crox53 | 501 | # load ipt_NETFLOW module |
502 | echo "ipt_NETFLOW" >> /etc/modprobe.preload |
||
1157 | stephane | 503 | # |
860 | richard | 504 | # the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh |
1 | root | 505 | } # End of network () |
506 | |||
507 | ################################################################## |
||
508 | ## Fonction gestion ## |
||
509 | ## - installation du centre de gestion ## |
||
510 | ## - configuration du serveur web (Apache) ## |
||
511 | ## - définition du 1er comptes de gestion ## |
||
512 | ## - sécurisation des accès ## |
||
513 | ################################################################## |
||
514 | gestion() |
||
515 | { |
||
516 | [ -d $DIR_WEB ] && rm -rf $DIR_WEB |
||
517 | mkdir $DIR_WEB |
||
518 | # Copie et configuration des fichiers du centre de gestion |
||
316 | richard | 519 | cp -rf $DIR_INSTALL/web/* $DIR_WEB/ |
972 | richard | 520 | echo "$VERSION" > $DIR_WEB/VERSION |
316 | richard | 521 | $SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php |
522 | $SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php |
||
523 | $SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php |
||
524 | $SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php |
||
498 | richard | 525 | $SED "s?\$hostname =.*?\$hostname = \"$HOSTNAME\";?g" $DIR_WEB/index.php |
316 | richard | 526 | chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php |
5 | franck | 527 | chown -R apache:apache $DIR_WEB/* |
840 | richard | 528 | for i in system_backup base logs/firewall logs/httpd logs/squid logs/security; |
1 | root | 529 | do |
530 | [ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i |
||
531 | done |
||
5 | franck | 532 | chown -R root:apache $DIR_SAVE |
71 | richard | 533 | # Configuration et sécurisation php |
534 | [ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default |
||
534 | richard | 535 | timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2` |
536 | $SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini |
||
411 | richard | 537 | $SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini |
538 | $SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini |
||
71 | richard | 539 | $SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini |
540 | $SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini |
||
541 | # Configuration et sécurisation Apache |
||
790 | richard | 542 | rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README* |
1 | root | 543 | [ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default |
580 | richard | 544 | $SED "s?^#ServerName.*?ServerName $HOSTNAME?g" /etc/httpd/conf/httpd.conf |
303 | richard | 545 | $SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf |
1 | root | 546 | $SED "s?^ServerTokens.*?ServerTokens Prod?g" /etc/httpd/conf/httpd.conf |
547 | $SED "s?^ServerSignature.*?ServerSignature Off?g" /etc/httpd/conf/httpd.conf |
||
548 | $SED "s?^#ErrorDocument 404 /missing.html.*?ErrorDocument 404 /index.html?g" /etc/httpd/conf/httpd.conf |
||
790 | richard | 549 | $SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/httpd.conf |
550 | $SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/httpd.conf |
||
551 | $SED "s?^LoadModule autoindex_module.*?#LoadModule autoindex_module modules/mod_autoindex.so?g" /etc/httpd/conf/httpd.conf |
||
552 | $SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/httpd.conf |
||
553 | $SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/httpd.conf |
||
554 | $SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/httpd.conf |
||
990 | franck | 555 | $SED "s?LoadModule speling_module.*?LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/httpd.conf |
1 | root | 556 | FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf` |
557 | $SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL # On écoute en SSL que sur INTIF |
||
558 | $SED "s?background-color.*?background-color: #EFEFEF; }?g" /var/www/error/include/top.html |
||
559 | [ -e /var/www/error/include/bottom.html.default ] || mv /var/www/error/include/bottom.html /var/www/error/include/bottom.html.default |
||
560 | cat <<EOF > /var/www/error/include/bottom.html |
||
561 | </body> |
||
562 | </html> |
||
563 | EOF |
||
564 | # Définition du premier compte lié au profil 'admin' |
||
509 | richard | 565 | header_install |
510 | richard | 566 | if [ "$mode" = "install" ] |
567 | then |
||
613 | richard | 568 | admin_portal=! |
569 | PTN='^[a-zA-Z0-9-]*$' |
||
570 | until [[ $(expr $admin_portal : $PTN) -gt 0 ]] |
||
571 | do |
||
572 | header_install |
||
573 | if [ $Lang == "fr" ] |
||
574 | then |
||
575 | echo "" |
||
576 | echo "Définissez un premier compte d'administration du portail :" |
||
577 | echo |
||
578 | echo -n "Nom : " |
||
579 | else |
||
580 | echo "" |
||
581 | echo "Define the first account allow to administrate the portal :" |
||
582 | echo |
||
583 | echo -n "Account : " |
||
584 | fi |
||
585 | read admin_portal |
||
586 | if [ "$admin_portal" == "" ] |
||
587 | then |
||
588 | admin_portal=! |
||
589 | fi |
||
590 | done |
||
1 | root | 591 | # Création du fichier de clés de ce compte dans le profil "admin" |
510 | richard | 592 | [ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest |
593 | mkdir -p $DIR_DEST_ETC/digest |
||
594 | chmod 755 $DIR_DEST_ETC/digest |
||
595 | until [ -s $DIR_DEST_ETC/digest/key_admin ] |
||
596 | do |
||
613 | richard | 597 | /usr/sbin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME $admin_portal |
510 | richard | 598 | done |
599 | $DIR_DEST_SBIN/alcasar-profil.sh --list |
||
595 | richard | 600 | else # mise à jour des versions < 2.1 |
1010 | richard | 601 | if [ $MAJ_PREVIOUS_VERSION -lt 2 ] || ([ $MAJ_PREVIOUS_VERSION -eq 2 ] && [ $MIN_PREVIOUS_VERSION -lt 1 ]) |
510 | richard | 602 | then |
613 | richard | 603 | if [ $Lang == "fr" ] |
604 | then |
||
605 | echo "Cette mise à jour nécessite de redéfinir le premier compte d'administration du portail" |
||
606 | echo |
||
607 | echo -n "Nom : " |
||
608 | else |
||
609 | echo "This update need to redefine the first admin account" |
||
610 | echo |
||
611 | echo -n "Account : " |
||
612 | fi |
||
613 | read admin_portal |
||
510 | richard | 614 | [ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest |
615 | mkdir -p $DIR_DEST_ETC/digest |
||
616 | chmod 755 $DIR_DEST_ETC/digest |
||
617 | until [ -s $DIR_DEST_ETC/digest/key_admin ] |
||
618 | do |
||
613 | richard | 619 | /usr/sbin/htdigest -c $DIR_DEST_ETC/digest/key_admin $HOSTNAME $admin_portal |
510 | richard | 620 | done |
621 | $DIR_DEST_SBIN/alcasar-profil.sh --list |
||
622 | fi |
||
623 | fi |
||
434 | richard | 624 | # synchronisation horaire |
625 | ntpd -q -g & |
||
1 | root | 626 | # Sécurisation du centre |
988 | franck | 627 | rm -f /etc/httpd/conf/webapps.d/alcasar* |
1 | root | 628 | cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf |
316 | richard | 629 | <Directory $DIR_ACC> |
1 | root | 630 | SSLRequireSSL |
631 | AllowOverride None |
||
632 | Order deny,allow |
||
633 | Deny from all |
||
634 | Allow from 127.0.0.1 |
||
635 | Allow from $PRIVATE_NETWORK_MASK |
||
990 | franck | 636 | # Allow from AA.BB.CC.DD/32 # Allow from specific @IP |
1 | root | 637 | require valid-user |
638 | AuthType digest |
||
639 | AuthName $HOSTNAME |
||
640 | BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On |
||
434 | richard | 641 | AuthUserFile $DIR_DEST_ETC/digest/key_all |
580 | richard | 642 | ErrorDocument 404 https://$HOSTNAME/ |
1 | root | 643 | </Directory> |
316 | richard | 644 | <Directory $DIR_ACC/admin> |
1 | root | 645 | SSLRequireSSL |
646 | AllowOverride None |
||
647 | Order deny,allow |
||
648 | Deny from all |
||
649 | Allow from 127.0.0.1 |
||
650 | Allow from $PRIVATE_NETWORK_MASK |
||
990 | franck | 651 | # Allow from AA.BB.CC.DD/32 # Allow from specific @IP |
1 | root | 652 | require valid-user |
653 | AuthType digest |
||
654 | AuthName $HOSTNAME |
||
655 | BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On |
||
434 | richard | 656 | AuthUserFile $DIR_DEST_ETC/digest/key_admin |
580 | richard | 657 | ErrorDocument 404 https://$HOSTNAME/ |
1 | root | 658 | </Directory> |
344 | richard | 659 | <Directory $DIR_ACC/manager> |
1 | root | 660 | SSLRequireSSL |
661 | AllowOverride None |
||
662 | Order deny,allow |
||
663 | Deny from all |
||
664 | Allow from 127.0.0.1 |
||
665 | Allow from $PRIVATE_NETWORK_MASK |
||
990 | franck | 666 | # Allow from AA.BB.CC.DD/32 # Allow from specific @IP |
1 | root | 667 | require valid-user |
668 | AuthType digest |
||
669 | AuthName $HOSTNAME |
||
670 | BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On |
||
434 | richard | 671 | AuthUserFile $DIR_DEST_ETC/digest/key_manager |
580 | richard | 672 | ErrorDocument 404 https://$HOSTNAME/ |
1 | root | 673 | </Directory> |
316 | richard | 674 | <Directory $DIR_ACC/backup> |
675 | SSLRequireSSL |
||
676 | AllowOverride None |
||
677 | Order deny,allow |
||
678 | Deny from all |
||
679 | Allow from 127.0.0.1 |
||
680 | Allow from $PRIVATE_NETWORK_MASK |
||
990 | franck | 681 | # Allow from AA.BB.CC.DD/32 # Allow from specific @IP |
316 | richard | 682 | require valid-user |
683 | AuthType digest |
||
684 | AuthName $HOSTNAME |
||
685 | BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On |
||
434 | richard | 686 | AuthUserFile $DIR_DEST_ETC/digest/key_backup |
580 | richard | 687 | ErrorDocument 404 https://$HOSTNAME/ |
316 | richard | 688 | </Directory> |
811 | richard | 689 | Alias /save/ "$DIR_SAVE/" |
690 | <Directory $DIR_SAVE> |
||
691 | SSLRequireSSL |
||
692 | Options Indexes |
||
693 | Order deny,allow |
||
694 | Deny from all |
||
695 | Allow from 127.0.0.1 |
||
696 | Allow from $PRIVATE_NETWORK_MASK |
||
990 | franck | 697 | # Allow from AA.BB.CC.DD/32 # Allow from specific @IP |
811 | richard | 698 | require valid-user |
699 | AuthType digest |
||
700 | AuthName $HOSTNAME |
||
701 | AuthUserFile $DIR_DEST_ETC/digest/key_backup |
||
702 | ErrorDocument 404 https://$HOSTNAME/ |
||
703 | </Directory> |
||
1 | root | 704 | EOF |
705 | } # End of gestion () |
||
706 | |||
707 | ########################################################################################## |
||
708 | ## Fonction AC() ## |
||
709 | ## - Création d'une Autorité de Certification et du certificat serveur pour apache ## |
||
710 | ########################################################################################## |
||
711 | AC () |
||
712 | { |
||
713 | $SED "s?ifcfg-eth.?ifcfg-$INTIF?g" $DIR_DEST_BIN/alcasar-CA.sh |
||
510 | richard | 714 | $DIR_DEST_BIN/alcasar-CA.sh |
800 | richard | 715 | FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf` |
303 | richard | 716 | [ -e /etc/httpd/conf/vhosts-ssl.default ] || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default |
717 | $SED "s?localhost.crt?alcasar.crt?g" $FIC_VIRTUAL_SSL |
||
718 | $SED "s?localhost.key?alcasar.key?g" $FIC_VIRTUAL_SSL |
||
679 | richard | 719 | $SED "s?^#SSLCertificateChainFile.*?SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt?" $FIC_VIRTUAL_SSL |
5 | franck | 720 | chown -R root:apache /etc/pki |
1 | root | 721 | chmod -R 750 /etc/pki |
722 | } # End AC () |
||
723 | |||
724 | ########################################################################################## |
||
725 | ## Fonction init_db() ## |
||
726 | ## - Initialisation de la base Mysql ## |
||
727 | ## - Affectation du mot de passe de l'administrateur (root) ## |
||
728 | ## - Suppression des bases et des utilisateurs superflus ## |
||
729 | ## - Création de la base 'radius' ## |
||
730 | ## - Installation du schéma de cette base ## |
||
731 | ## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo) ## |
||
732 | ## ces table proviennent de 'dialupadmin' (paquetage freeradius-web) ## |
||
733 | ########################################################################################## |
||
734 | init_db () |
||
735 | { |
||
736 | mkdir -p /var/lib/mysql/.tmp |
||
1008 | richard | 737 | chown -R mysql:mysql /var/lib/mysql/ |
227 | franck | 738 | [ -e /etc/my.cnf.rpmnew ] && mv /etc/my.cnf.rpmnew /etc/my.cnf # prend en compte les migrations de MySQL |
1 | root | 739 | [ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default |
740 | $SED "s?^#bind-address.*?bind-address=127.0.0.1?g" /etc/my.cnf |
||
741 | /etc/init.d/mysqld start |
||
742 | sleep 4 |
||
743 | mysqladmin -u root password $mysqlpwd |
||
744 | MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec" |
||
615 | richard | 745 | # Delete exemple databases if exist |
1 | root | 746 | $MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;CONNECT mysql;DELETE from user where user='';FLUSH PRIVILEGES;" |
615 | richard | 747 | # Create 'radius' database |
1 | root | 748 | $MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES" |
615 | richard | 749 | # Add an empty radius database structure |
364 | franck | 750 | mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/radiusd-db-vierge.sql |
615 | richard | 751 | # modify the start script in order to close accounting connexion when the system is comming down or up |
752 | [ -e /etc/init.d/mysqld.default ] || cp /etc/init.d/mysqld /etc/init.d/mysqld.default |
||
753 | $SED "/wait_for_pid created/a echo \"Flush ALCASAR open accounting sessions\"; /usr/local/sbin/alcasar-mysql.sh -acct_stop" /etc/init.d/mysqld |
||
754 | $SED "/'stop')/a echo \"Flush ALCASAR open accounting sessions\"; /usr/local/sbin/alcasar-mysql.sh -acct_stop" /etc/init.d/mysqld |
||
1 | root | 755 | } # End init_db () |
756 | |||
757 | ########################################################################## |
||
758 | ## Fonction param_radius ## |
||
759 | ## - Paramètrage des fichiers de configuration FreeRadius ## |
||
760 | ## - Affectation du secret partagé entre coova-chilli et freeradius ## |
||
761 | ## - Modification de fichier de conf pour l'accès à Mysql ## |
||
762 | ########################################################################## |
||
763 | param_radius () |
||
764 | { |
||
765 | cp -f $DIR_CONF/radiusd-db-vierge.sql /etc/raddb/ |
||
766 | chown -R radius:radius /etc/raddb |
||
767 | [ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default |
||
768 | # paramètrage radius.conf |
||
769 | $SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf |
||
770 | $SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf |
||
771 | $SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf |
||
772 | # suppression de la fonction proxy |
||
773 | $SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf |
||
774 | $SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf |
||
654 | richard | 775 | # suppression du module EAP |
776 | $SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf |
||
1 | root | 777 | # écoute sur loopback uniquement (à modifier plus tard pour l'EAP) |
778 | $SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf |
||
779 | # prise en compte du module SQL et des compteurs SQL |
||
780 | $SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf |
||
781 | $SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf |
||
782 | $SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf |
||
783 | # purge du répertoire des serveurs virtuels et copie du fichier de configuration d'Alcasar |
||
784 | rm -f /etc/raddb/sites-enabled/* |
||
785 | cp $DIR_CONF/alcasar-radius /etc/raddb/sites-available/alcasar |
||
786 | chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap) |
||
787 | chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap |
||
788 | chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules |
||
789 | ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar |
||
384 | richard | 790 | # Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide' |
1 | root | 791 | touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default} |
792 | # configuration du fichier client.conf (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP) |
||
793 | [ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default |
||
794 | cat << EOF > /etc/raddb/clients.conf |
||
795 | client 127.0.0.1 { |
||
796 | secret = $secretradius |
||
797 | shortname = localhost |
||
798 | } |
||
799 | EOF |
||
800 | # modif sql.conf |
||
801 | [ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default |
||
802 | $SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf |
||
803 | $SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf |
||
804 | $SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf |
||
805 | $SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf |
||
806 | # modif dialup.conf |
||
807 | [ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default |
||
808 | cp -f $DIR_CONF/dialup.conf /etc/raddb/sql/mysql/dialup.conf |
||
1114 | richard | 809 | # insures that mysql is up before radius start |
810 | $SED "s?^# Should-Start.*?# Should-Start: \$network mysqld?" /etc/init.d/radiusd |
||
811 | $SED "s?^# Should-Stop.*?# Should-Start: \$network mysqld?" /etc/init.d/radiusd |
||
1157 | stephane | 812 | |
1 | root | 813 | } # End param_radius () |
814 | |||
815 | ########################################################################## |
||
816 | ## Fonction param_web_radius ## |
||
817 | ## - Import, modification et paramètrage de l'interface "dialupadmin" ## |
||
818 | ## - Création du lien vers la page de changement de mot de passe ## |
||
819 | ########################################################################## |
||
820 | param_web_radius () |
||
821 | { |
||
822 | # copie de l'interface d'origine dans la structure Alcasar |
||
316 | richard | 823 | [ -d /usr/share/freeradius-web ] && cp -rf /usr/share/freeradius-web/* $DIR_ACC/manager/ |
824 | rm -f $DIR_ACC/manager/index.html $DIR_ACC/manager/readme |
||
825 | rm -f $DIR_ACC/manager/htdocs/about.html $DIR_ACC/manager/htdocs/index.html $DIR_ACC/manager/htdocs/content.html |
||
344 | richard | 826 | # copie des fichiers modifiés |
827 | cp -rf $DIR_INSTALL/web/acc/manager/* $DIR_ACC/manager/ |
||
316 | richard | 828 | chown -R apache:apache $DIR_ACC/manager/ |
344 | richard | 829 | # Modification des fichiers de configuration |
1 | root | 830 | [ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default |
503 | richard | 831 | $SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf |
1 | root | 832 | $SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf |
833 | $SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf |
||
834 | $SED "s?^sql_debug:.*?sql_debug: false?g" /etc/freeradius-web/admin.conf |
||
835 | $SED "s?^sql_usergroup_table: .*?sql_usergroup_table: radusergroup?g" /etc/freeradius-web/admin.conf |
||
836 | $SED "s?^sql_password_attribute:.*?sql_password_attribute: Crypt-Password?g" /etc/freeradius-web/admin.conf |
||
837 | $SED "s?^general_finger_type.*?# general_finger_type: snmp?g" /etc/freeradius-web/admin.conf |
||
838 | $SED "s?^general_stats_use_totacct.*?general_stats_use_totacct: yes?g" /etc/freeradius-web/admin.conf |
||
946 | richard | 839 | $SED "s?^general_charset.*?general_charset: utf-8?g" /etc/freeradius-web/admin.conf |
344 | richard | 840 | [ -e /etc/freeradius-web/config.php.default ] || cp /etc/freeradius-web/config.php /etc/freeradius-web/config.php.default |
841 | cp -f $DIR_CONF/freeradiusweb-config.php /etc/freeradius-web/config.php |
||
131 | richard | 842 | cat <<EOF > /etc/freeradius-web/naslist.conf |
632 | richard | 843 | nas1_name: alcasar-$ORGANISME |
1 | root | 844 | nas1_model: Portail captif |
845 | nas1_ip: $PRIVATE_IP |
||
846 | nas1_port_num: 0 |
||
847 | nas1_community: public |
||
848 | EOF |
||
849 | # Modification des attributs visibles lors de la création d'un usager ou d'un groupe |
||
850 | [ -e /etc/freeradius-web/user_edit.attrs.default ] || mv /etc/freeradius-web/user_edit.attrs /etc/freeradius-web/user_edit.attrs.default |
||
851 | cp -f $DIR_CONF/user_edit.attrs /etc/freeradius-web/user_edit.attrs |
||
114 | richard | 852 | # Ajout du mappage des attributs chillispot |
853 | [ -e /etc/freeradius-web/sql.attrmap.default ] || mv /etc/freeradius-web/sql.attrmap /etc/freeradius-web/sql.attrmap.default |
||
854 | cp -f $DIR_CONF/sql.attrmap /etc/freeradius-web/sql.attrmap |
||
1 | root | 855 | # Modification des attributs visibles sur les pages des statistiques (suppression NAS_IP et NAS_port) |
856 | [ -e /etc/freeradius-web/sql.attrs.default ] || cp /etc/freeradius-web/sql.attrs /etc/freeradius-web/user_edit.attrs.default |
||
857 | $SED "s?^NASIPAddress.*?NASIPAddress\tNas IP Address\tno?g" /etc/freeradius-web/sql.attrs |
||
858 | $SED "s?^NASPortId.*?NASPortId\tNas Port\tno?g" /etc/freeradius-web/sql.attrs |
||
5 | franck | 859 | chown -R apache:apache /etc/freeradius-web |
1 | root | 860 | # Ajout de l'alias vers la page de "changement de mot de passe usager" |
861 | cat <<EOF >> /etc/httpd/conf/webapps.d/alcasar.conf |
||
344 | richard | 862 | <Directory $DIR_WEB/pass> |
1 | root | 863 | SSLRequireSSL |
864 | AllowOverride None |
||
865 | Order deny,allow |
||
866 | Deny from all |
||
867 | Allow from 127.0.0.1 |
||
868 | Allow from $PRIVATE_NETWORK_MASK |
||
580 | richard | 869 | ErrorDocument 404 https://$HOSTNAME |
1 | root | 870 | </Directory> |
871 | EOF |
||
872 | } # End of param_web_radius () |
||
873 | |||
799 | richard | 874 | ################################################################################## |
875 | ## Fonction param_chilli ## |
||
876 | ## - Création du fichier d'initialisation et de configuration de coova-chilli ## |
||
877 | ## - Paramètrage de la page d'authentification (intercept.php) ## |
||
878 | ################################################################################## |
||
1 | root | 879 | param_chilli () |
880 | { |
||
799 | richard | 881 | # init file creation |
461 | richard | 882 | [ -e /etc/init.d/chilli.default ] || cp /etc/init.d/chilli /etc/init.d/chilli.default |
799 | richard | 883 | cat <<EOF > /etc/init.d/chilli |
884 | #!/bin/sh |
||
885 | # |
||
886 | # chilli CoovaChilli init |
||
887 | # |
||
888 | # chkconfig: 2345 65 35 |
||
889 | # description: CoovaChilli |
||
890 | ### BEGIN INIT INFO |
||
891 | # Provides: chilli |
||
892 | # Required-Start: network |
||
893 | # Should-Start: |
||
894 | # Required-Stop: network |
||
895 | # Should-Stop: |
||
896 | # Default-Start: 2 3 5 |
||
897 | # Default-Stop: |
||
898 | # Description: CoovaChilli access controller |
||
899 | ### END INIT INFO |
||
900 | |||
901 | [ -f /usr/sbin/chilli ] || exit 0 |
||
902 | . /etc/init.d/functions |
||
903 | CONFIG=/etc/chilli.conf |
||
904 | pidfile=/var/run/chilli.pid |
||
905 | [ -f \$CONFIG ] || { |
||
906 | echo "\$CONFIG Not found" |
||
907 | exit 0 |
||
908 | } |
||
909 | RETVAL=0 |
||
910 | prog="chilli" |
||
911 | case \$1 in |
||
912 | start) |
||
913 | if [ -f \$pidfile ] ; then |
||
914 | gprintf "chilli is already running" |
||
915 | else |
||
916 | gprintf "Starting \$prog: " |
||
917 | rm -f /var/run/chilli* # cleaning |
||
918 | /sbin/modprobe tun >/dev/null 2>&1 |
||
919 | echo 1 > /proc/sys/net/ipv4/ip_forward |
||
920 | [ -e /dev/net/tun ] || { |
||
921 | (cd /dev; |
||
922 | mkdir net; |
||
923 | cd net; |
||
924 | mknod tun c 10 200) |
||
925 | } |
||
926 | ifconfig eth1 0.0.0.0 |
||
927 | daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile & |
||
928 | RETVAL=$? |
||
929 | fi |
||
930 | ;; |
||
931 | |||
932 | reload) |
||
933 | killall -HUP chilli |
||
934 | ;; |
||
935 | |||
936 | restart) |
||
937 | \$0 stop |
||
938 | sleep 2 |
||
939 | \$0 start |
||
940 | ;; |
||
941 | |||
942 | status) |
||
943 | status chilli |
||
944 | RETVAL=0 |
||
945 | ;; |
||
946 | |||
947 | stop) |
||
948 | if [ -f \$pidfile ] ; then |
||
949 | gprintf "Shutting down \$prog: " |
||
950 | killproc /usr/sbin/chilli |
||
951 | RETVAL=\$? |
||
952 | [ \$RETVAL = 0 ] && rm -f $pidfile |
||
953 | else |
||
954 | gprintf "chilli is not running" |
||
955 | fi |
||
956 | ;; |
||
957 | |||
958 | *) |
||
959 | echo "Usage: \$0 {start|stop|restart|reload|status}" |
||
960 | exit 1 |
||
961 | esac |
||
962 | echo |
||
963 | EOF |
||
964 | |||
965 | # conf file creation |
||
346 | richard | 966 | [ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default |
967 | cat <<EOF > /etc/chilli.conf |
||
968 | # coova config for ALCASAR |
||
969 | cmdsocket /var/run/chilli.sock |
||
970 | unixipc chilli.eth1.ipc |
||
971 | pidfile /var/run/chilli.eth1.pid |
||
972 | net $PRIVATE_NETWORK_MASK |
||
595 | richard | 973 | dhcpif $INTIF |
841 | richard | 974 | ethers $DIR_DEST_ETC/alcasar-ethers |
861 | richard | 975 | #nodynip |
865 | richard | 976 | #statip |
977 | dynip $PRIVATE_NETWORK_MASK |
||
346 | richard | 978 | domain localdomain |
355 | richard | 979 | dns1 $PRIVATE_IP |
980 | dns2 $PRIVATE_IP |
||
346 | richard | 981 | uamlisten $PRIVATE_IP |
503 | richard | 982 | uamport 3990 |
837 | richard | 983 | macauth |
984 | macpasswd password |
||
346 | richard | 985 | locationname $HOSTNAME |
986 | radiusserver1 127.0.0.1 |
||
987 | radiusserver2 127.0.0.1 |
||
988 | radiussecret $secretradius |
||
989 | radiusauthport 1812 |
||
990 | radiusacctport 1813 |
||
467 | richard | 991 | uamserver https://$HOSTNAME/intercept.php |
346 | richard | 992 | radiusnasid $HOSTNAME |
993 | uamsecret $secretuam |
||
793 | richard | 994 | uamallowed alcasar |
346 | richard | 995 | coaport 3799 |
503 | richard | 996 | include $DIR_DEST_ETC/alcasar-uamallowed |
997 | include $DIR_DEST_ETC/alcasar-uamdomain |
||
1157 | stephane | 998 | #dhcpgateway |
999 | #dhcprelayagent |
||
1000 | #dhcpgatewayport |
||
346 | richard | 1001 | EOF |
977 | richard | 1002 | # create file for DHCP static ip. Reserve the second IP address for eth1 (the first one is for tun0) |
1003 | echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers |
||
840 | richard | 1004 | # create files for trusted domains and urls |
1148 | crox53 | 1005 | touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain |
503 | richard | 1006 | chown root:apache $DIR_DEST_ETC/alcasar-* |
1007 | chmod 660 $DIR_DEST_ETC/alcasar-* |
||
847 | richard | 1008 | # Configuration des fichier WEB d'interception (secret partagé avec coova-chilli) |
526 | stephane | 1009 | $SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php |
1010 | $SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php |
||
796 | richard | 1011 | # user 'chilli' creation (in order to run conup/off and up/down scripts |
1012 | chilli_exist=`grep chilli /etc/passwd|wc -l` |
||
1013 | if [ "$chilli_exist" == "1" ] |
||
1014 | then |
||
1015 | userdel -r chilli 2>/dev/null |
||
1016 | fi |
||
1017 | groupadd -f chilli |
||
1018 | useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli |
||
1 | root | 1019 | } # End of param_chilli () |
1020 | |||
1021 | ########################################################## |
||
1022 | ## Fonction param_squid ## |
||
1023 | ## - Paramètrage du proxy 'squid' en mode 'cache' ## |
||
1024 | ## - Initialisation de la base de données ## |
||
1025 | ########################################################## |
||
1026 | param_squid () |
||
1027 | { |
||
1028 | # paramètrage de Squid (connecté en série derrière Dansguardian) |
||
1029 | [ -e /etc/squid/squid.conf.default ] || cp /etc/squid/squid.conf /etc/squid/squid.conf.default |
||
1030 | # suppression des références 'localnet', 'icp', 'htcp' et 'always_direct' |
||
1031 | $SED "/^acl localnet/d" /etc/squid/squid.conf |
||
1032 | $SED "/^icp_access allow localnet/d" /etc/squid/squid.conf |
||
1033 | $SED "/^icp_port 3130/d" /etc/squid/squid.conf |
||
1034 | $SED "/^http_access allow localnet/d" /etc/squid/squid.conf |
||
1035 | $SED "/^htcp_access allow localnet/d" /etc/squid/squid.conf |
||
1036 | $SED "/^always_direct allow localnet/d" /etc/squid/squid.conf |
||
1037 | # mode 'proxy transparent local' |
||
595 | richard | 1038 | $SED "s?^http_port.*?http_port 127.0.0.1:3128 transparent?g" /etc/squid/squid.conf |
726 | franck | 1039 | # Configuration du cache local |
749 | franck | 1040 | $SED "s?^#cache_dir.*?cache_dir ufs \/var\/spool\/squid 256 16 256?g" /etc/squid/squid.conf |
1159 | crox53 | 1041 | # désactivation des "access log" |
1042 | echo '#Disable access log' >> /etc/squid/squid.conf |
||
1043 | echo "access_log none" >> /etc/squid/squid.conf |
||
835 | richard | 1044 | # anonymisation of squid version |
813 | richard | 1045 | echo "via off" >> /etc/squid/squid.conf |
835 | richard | 1046 | # remove the 'X_forwarded' http option |
812 | richard | 1047 | echo "forwarded_for delete" >> /etc/squid/squid.conf |
835 | richard | 1048 | # linked squid output in HAVP input |
1049 | echo "cache_peer 127.0.0.1 parent 8090 0 no-query default" >> /etc/squid/squid.conf |
||
1050 | echo "never_direct allow all" >> /etc/squid/squid.conf |
||
1051 | # avoid error messages on network interfaces state changes |
||
313 | richard | 1052 | $SED "s?^SQUID_AUTO_RELOAD.*?SQUID_AUTO_RELOAD=no?g" /etc/sysconfig/squid |
894 | richard | 1053 | # reduce squid shutdown time (100 to 50) |
1054 | $SED "s?^SQUID_SHUTDOWN_TIMEOUT.*?SQUID_SHUTDOWN_TIMEOUT=50?g" /etc/sysconfig/squid |
||
1055 | |||
835 | richard | 1056 | # Squid cache init |
1 | root | 1057 | /usr/sbin/squid -z |
1058 | } # End of param_squid () |
||
1059 | |||
1060 | ################################################################## |
||
1061 | ## Fonction param_dansguardian ## |
||
1062 | ## - Paramètrage du gestionnaire de contenu Dansguardian ## |
||
1063 | ################################################################## |
||
1064 | param_dansguardian () |
||
1065 | { |
||
1066 | mkdir /var/dansguardian |
||
1067 | chown dansguardian /var/dansguardian |
||
497 | richard | 1068 | [ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default |
307 | richard | 1069 | # Le filtrage est désactivé par défaut |
497 | richard | 1070 | $SED "s/^reportinglevel =.*/reportinglevel = -1/g" $DIR_DG/dansguardian.conf |
1 | root | 1071 | # la page d'interception est en français |
497 | richard | 1072 | $SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf |
1 | root | 1073 | # on limite l'écoute de Dansguardian côté LAN |
497 | richard | 1074 | $SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf |
835 | richard | 1075 | # on chaîne Dansguardian au proxy cache SQUID |
1076 | $SED "s?^proxyport.*?proxyport = 3128?g" $DIR_DG/dansguardian.conf |
||
1 | root | 1077 | # on remplace la page d'interception (template) |
1078 | cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/ |
||
1079 | cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html |
||
1080 | # on ne loggue que les deny (pour le reste, on a squid) |
||
497 | richard | 1081 | $SED "s?^loglevel =.*?loglevel = 1?g" $DIR_DG/dansguardian.conf |
659 | richard | 1082 | # lauch of 10 daemons (20 in largest server) |
1083 | $SED "s?^minchildren =.*?minchildren = 10?g" $DIR_DG/dansguardian.conf |
||
1 | root | 1084 | # on désactive par défaut le controle de contenu des pages html |
497 | richard | 1085 | $SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf |
1086 | cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default |
||
1087 | $SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas) |
||
1 | root | 1088 | # on désactive par défaut le contrôle d'URL par expressions régulières |
497 | richard | 1089 | cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default |
1090 | $SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas) |
||
1 | root | 1091 | # on désactive par défaut le contrôle de téléchargement de fichiers |
497 | richard | 1092 | [ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default |
1093 | $SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf |
||
1094 | [ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default |
||
1095 | [ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default |
||
1096 | touch $DIR_DG/lists/bannedextensionlist |
||
1097 | touch $DIR_DG/lists/bannedmimetypelist |
||
1098 | # 'Safesearch' regex actualisation |
||
498 | richard | 1099 | $SED "s?images?search?g" $DIR_DG/lists/urlregexplist |
497 | richard | 1100 | # empty LAN IP list that won't be WEB filtered |
1101 | [ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default |
||
1102 | touch $DIR_DG/lists/exceptioniplist |
||
1103 | # Keep a copy of URL & domain filter configuration files |
||
1104 | [ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default |
||
1105 | [ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default |
||
1 | root | 1106 | } # End of param_dansguardian () |
1107 | |||
71 | richard | 1108 | ################################################################## |
1109 | ## Fonction antivirus ## |
||
479 | richard | 1110 | ## - configuration havp + libclamav ## |
71 | richard | 1111 | ################################################################## |
1112 | antivirus () |
||
1113 | { |
||
288 | richard | 1114 | # création de l'usager 'havp' |
1115 | havp_exist=`grep havp /etc/passwd|wc -l` |
||
307 | richard | 1116 | if [ "$havp_exist" == "1" ] |
288 | richard | 1117 | then |
478 | richard | 1118 | userdel -r havp 2>/dev/null |
894 | richard | 1119 | groupdel havp 2>/dev/null |
288 | richard | 1120 | fi |
307 | richard | 1121 | groupadd -f havp |
796 | richard | 1122 | useradd -r -g havp -s /bin/false -c "system user for havp" havp |
476 | richard | 1123 | mkdir -p /var/tmp/havp /var/log/havp |
1124 | chown -R havp /var/tmp/havp /var/log/havp /var/run/havp |
||
109 | richard | 1125 | # configuration d'HAVP |
1126 | [ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default |
||
1127 | $SED "/^REMOVETHISLINE/d" /etc/havp/havp.config |
||
631 | richard | 1128 | $SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config # datas come on 8090 |
1129 | $SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config # we listen only on loopback |
||
990 | franck | 1130 | $SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config # Log format |
631 | richard | 1131 | $SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config # active libclamav AV |
1132 | $SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config # log only when malware matches |
||
659 | richard | 1133 | $SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config # 10 daemons are started simultaneously |
835 | richard | 1134 | $SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config # doesn't scan image files |
1135 | $SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files |
||
1007 | richard | 1136 | # skip checking of youtube flow (too heavy load / risk too low) |
1137 | [ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default |
||
1138 | echo "# Whitelist youtube flow" >> /etc/havp/whitelist |
||
1139 | echo "*.youtube.com/*" >> /etc/havp/whitelist |
||
481 | franck | 1140 | # remplacement du fichier d'initialisation |
335 | richard | 1141 | [ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default |
1005 | richard | 1142 | # if keep old init file : $SED "/$HAVP_BIN -c $HAVP_CONFIG/i chown -R havp:havp \/var\/tmp\/havp" /etc/init.d/havp |
481 | franck | 1143 | cp -f $DIR_CONF/havp-init /etc/init.d/havp |
340 | richard | 1144 | # on remplace la page d'interception (template) |
1145 | cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html |
||
1146 | cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html |
||
489 | richard | 1147 | # automatisation de la mise à jour de la base antivirale (toutes les 2 heures) |
1148 | $SED "s?^Checks.*?Checks 12?g" /etc/freshclam.conf |
||
1149 | $SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf |
||
734 | richard | 1150 | # Virus database update |
1151 | rm -f /var/lib/clamav/*.cld # in case of old database scheme |
||
1005 | richard | 1152 | cp -f $DIR_CONF/clamav-main.cvd /var/lib/clamav/main.cvd |
1153 | /usr/bin/freshclam |
||
71 | richard | 1154 | } |
1155 | |||
1 | root | 1156 | ################################################################################## |
476 | richard | 1157 | ## param_ulogd function ## |
1158 | ## - Ulog config for multi-log files ## |
||
1159 | ################################################################################## |
||
1160 | param_ulogd () |
||
1161 | { |
||
1162 | # Three instances of ulogd (three different logfiles) |
||
1163 | [ -d /var/log/firewall ] || mkdir -p /var/log/firewall |
||
478 | richard | 1164 | nl=1 |
1165 | for log_type in tracability ssh ext-access |
||
1166 | do |
||
1167 | [ -e /var/log/firewall/$log_type.log ] || touch /var/log/firewall/$log_type.log |
||
1168 | cp -f /etc/ulogd.conf /etc/ulogd-$log_type.conf |
||
1169 | $SED "s?^nlgroup=.*?nlgroup=$nl?g" /etc/ulogd-$log_type.conf |
||
1170 | $SED '/OPRINT/,$d' /etc/ulogd-$log_type.conf |
||
1171 | cat << EOF >> /etc/ulogd-$log_type.conf |
||
1172 | [LOGEMU] |
||
1173 | file="/var/log/firewall/$log_type.log" |
||
1174 | sync=1 |
||
1175 | EOF |
||
1176 | nl=`expr $nl + 1` |
||
1177 | done |
||
476 | richard | 1178 | chown -R root:apache /var/log/firewall |
1179 | chmod 750 /var/log/firewall |
||
1180 | chmod 640 /var/log/firewall/* |
||
1181 | [ -e /etc/init.d/ulogd.default ] || cp /etc/init.d/ulogd /etc/init.d/ulogd.default |
||
1182 | cp -f $DIR_CONF/ulogd-init /etc/init.d/ulogd |
||
1183 | } # End of param_ulogd () |
||
1184 | |||
1159 | crox53 | 1185 | |
1186 | ########################################################## |
||
1187 | ## Fonction param_nfsen ## |
||
1188 | ########################################################## |
||
1189 | param_nfsen() |
||
1 | root | 1190 | { |
1159 | crox53 | 1191 | #Decompression tarball |
1192 | tar xvzf ./conf/nfsen/nfsen-1.3.6p1.tar.gz -C /tmp/ |
||
1193 | #Création groupe et utilisteur |
||
1194 | if grep "^www-data:" /etc/group > /dev/null; then |
||
1195 | echo "Group already exists !" |
||
1196 | else |
||
1197 | groupadd www-data |
||
1198 | echo "Group 'www-data' created !" |
||
1199 | fi |
||
1200 | if grep "^nfsen:" /etc/passwd > /dev/null; then |
||
1201 | echo "User already exists !" |
||
1202 | else |
||
1203 | useradd -m nfsen |
||
1204 | echo "User 'nfsen' created !" |
||
1205 | fi |
||
1206 | usermod -G www-data nfsen |
||
1207 | #Ajout du plugin nfsen : PortTracker |
||
1208 | mkdir -p /var/www/nfsen/plugins |
||
1209 | chown -R nfsen:www-data /var/www/nfsen |
||
1210 | #Ajout du plugin PortTracker |
||
1211 | mkdir -p /var/log/netflow/porttracker |
||
1212 | mkdir -p /usr/share/nfsen/plugins |
||
1213 | chown -R apache:apache /usr/share/nfsen |
||
1214 | cp -f ./conf/nfsen/PortTracker.pm /tmp/nfsen-1.3.6p1/contrib/PortTracker/ |
||
1215 | chown apache /var/log/netflow/porttracker |
||
1216 | #Copie du fichier de conf modifié de nfsen |
||
1217 | cp ./conf/nfsen/nfsen.conf /tmp/nfsen-1.3.6p1/etc/ |
||
1218 | #Copie du script d'initialisation de nfsen |
||
1219 | cp ./conf/nfsen/nfsen-init /etc/init.d/nfsen |
||
1220 | #Installation de nfsen via le scrip Perl |
||
1221 | cd /tmp/nfsen-1.3.6p1/ |
||
1222 | /usr/bin/perl5 install.pl etc/nfsen.conf #script lancé deux fois pour corriger, |
||
1223 | /usr/bin/perl5 install.pl etc/nfsen.conf #un problème Perl : "Semaphore introuvable" |
||
1224 | #Création de la DB pour rrdtool |
||
1225 | cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/ |
||
1226 | cp /tmp/nfsen-1.3.6p1/contrib/PortTracker/PortTracker.php /var/www/nfsen/plugins/ |
||
1227 | sudo -u apache nftrack -I -d /var/log/netflow/porttracker |
||
1228 | chown -R apache:www-data /var/log/netflow/porttracker/ |
||
1229 | chmod -R 775 /var/log/netflow/porttracker |
||
1230 | #Configuration du fichier de conf d'apache |
||
1231 | if [ -f /etc/httpd/conf.d/nfsen.conf ];then |
||
1232 | rm -f /etc/httpd/conf.d/nfsen.conf |
||
1233 | fi |
||
1234 | cat <<EOF >> /etc/httpd/conf.d/nfsen.conf |
||
1235 | Alias /nfsen /var/www/nfsen |
||
1236 | <Directory /var/www/nfsen/> |
||
1237 | DirectoryIndex nfsen.php |
||
1238 | Options -Indexes |
||
1239 | AllowOverride all |
||
1240 | order allow,deny |
||
1241 | allow from all |
||
1242 | AddType application/x-httpd-php .php |
||
1243 | php_flag magic_quotes_gpc on |
||
1244 | php_flag track_vars on |
||
1 | root | 1245 | </Directory> |
1246 | EOF |
||
1159 | crox53 | 1247 | #Configuration du délais d'expiration des captures du profile "ALCASAR" |
1248 | nfsen -m ALCASAR -e 365d |
||
1249 | #Suppression des sources de nfsen |
||
1250 | rm -rf /tmp/nfsen-1.3.6p1/ |
||
1251 | } # End of param_nfsen |
||
1 | root | 1252 | |
1253 | ########################################################## |
||
235 | richard | 1254 | ## Fonction param_dnsmasq ## |
1 | root | 1255 | ########################################################## |
219 | jeremy | 1256 | param_dnsmasq () |
1257 | { |
||
1258 | [ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq |
||
259 | richard | 1259 | $SED "s?^DHCP_LEASE=.*?DHCP_LEASE=/var/log/dnsmasq/lease.log?g" /etc/sysconfig/dnsmasq # fichier contenant les baux |
503 | richard | 1260 | [ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default |
520 | richard | 1261 | # 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if bypass is on. |
503 | richard | 1262 | cat << EOF > /etc/dnsmasq.conf |
520 | richard | 1263 | # Configuration file for "dnsmasq in forward mode" |
503 | richard | 1264 | conf-file=$DIR_DEST_ETC/alcasar-dns-name # zone de definition de noms DNS locaux |
259 | richard | 1265 | listen-address=$PRIVATE_IP |
1266 | listen-address=127.0.0.1 |
||
286 | richard | 1267 | no-dhcp-interface=$INTIF |
259 | richard | 1268 | bind-interfaces |
1269 | cache-size=256 |
||
1270 | domain=$DOMAIN |
||
1271 | domain-needed |
||
1272 | expand-hosts |
||
1273 | bogus-priv |
||
1274 | filterwin2k |
||
1275 | server=$DNS1 |
||
1276 | server=$DNS2 |
||
498 | richard | 1277 | # le servive DHCP est configuré mais n'est exploité que pour le "bypass" |
865 | richard | 1278 | dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h |
632 | richard | 1279 | dhcp-option=option:router,$PRIVATE_IP |
259 | richard | 1280 | #dhcp-option=option:ntp-server,192.168.0.4,10.10.0.5 |
1281 | |||
291 | franck | 1282 | # Exemple de configuration statique : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail> |
420 | franck | 1283 | #dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m |
259 | richard | 1284 | EOF |
520 | richard | 1285 | # 2nd dnsmasq listen on udp 54 ("dnsmasq with blackhole") |
1286 | cat << EOF > /etc/dnsmasq-blackhole.conf |
||
1287 | # Configuration file for "dnsmasq with blackhole" |
||
1288 | # Inclusion de la blacklist <domains> de Toulouse dans la configuration |
||
1015 | richard | 1289 | conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled |
503 | richard | 1290 | conf-file=$DIR_DEST_ETC/alcasar-dns-name # zone de definition de noms DNS locaux |
498 | richard | 1291 | listen-address=$PRIVATE_IP |
1292 | port=54 |
||
1293 | no-dhcp-interface=$INTIF |
||
1294 | bind-interfaces |
||
1295 | cache-size=256 |
||
1296 | domain=$DOMAIN |
||
1297 | domain-needed |
||
1298 | expand-hosts |
||
1299 | bogus-priv |
||
1300 | filterwin2k |
||
1301 | server=$DNS1 |
||
1302 | server=$DNS2 |
||
1303 | EOF |
||
718 | franck | 1304 | |
800 | richard | 1305 | # Init file modification |
503 | richard | 1306 | [ -e /etc/init.d/dnsmasq.default ] || cp /etc/init.d/dnsmasq /etc/init.d/dnsmasq.default |
800 | richard | 1307 | # Start and stop a 2nd process for the "DNS blackhole" |
520 | richard | 1308 | $SED "/daemon/a \$dnsmasq -C /etc/dnsmasq-blackhole.conf \$OPTIONS" /etc/init.d/dnsmasq |
503 | richard | 1309 | $SED "/killproc \$DAEMON_NAME/a killproc \$DAEMON_NAME" /etc/init.d/dnsmasq |
800 | richard | 1310 | # Start after chilli (65) which create tun0 |
1311 | $SED "s?^# chkconfig:.*?# chkconfig: 2345 99 40?g" /etc/init.d/dnsmasq |
||
933 | franck | 1312 | # Optionnellement on pré-active les logs DNS des clients |
786 | richard | 1313 | [ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default |
933 | franck | 1314 | $SED "s?log-facility?#OPTIONS=\"-q --log-facility=/var/log/dnsmasq/queries.log\"?g" /etc/sysconfig/dnsmasq |
1157 | stephane | 1315 | # Optionnellement, exemple de paramètre supplémentaire pour le cache memoire |
1316 | echo '#OPTIONS="$OPTIONS --cache-size=250"' >> /etc/sysconfig/dnsmasq |
||
933 | franck | 1317 | # Optionnellement, exemple de configuration avec un A.D. |
1157 | stephane | 1318 | echo '#OPTIONS="$OPTIONS --server=/your.domain/192.168.182.3"' >> /etc/sysconfig/dnsmasq |
308 | richard | 1319 | } # End dnsmasq |
1320 | |||
1321 | ########################################################## |
||
1322 | ## Fonction BL (BlackList) ## |
||
1323 | ########################################################## |
||
1324 | BL () |
||
1325 | { |
||
1326 | # on copie par défaut la BL de toulouse embarqués dans l'archive d'ALCASAR |
||
648 | richard | 1327 | rm -rf $DIR_DG/lists/blacklists |
1328 | tar zxf $DIR_CONF/blacklists.tar.gz --directory=$DIR_DG/lists/ > /dev/null 2>&1 |
||
878 | richard | 1329 | # on crée le répertoire ossi (noms de domaine et URLs ajoutés à la BL) |
1330 | mkdir $DIR_DG/lists/blacklists/ossi |
||
1041 | richard | 1331 | touch $DIR_DG/lists/blacklists/ossi/domains $DIR_DG/lists/blacklists/ossi/domains_wl |
1332 | touch $DIR_DG/lists/blacklists/ossi/urls $DIR_DG/lists/blacklists/ossi/urls_wl |
||
309 | richard | 1333 | # On crée les fichiers vides de sites ou d'URL réhabilités |
648 | richard | 1334 | [ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default |
673 | richard | 1335 | [ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default |
648 | richard | 1336 | touch $DIR_DG/lists/exceptionsitelist |
1337 | touch $DIR_DG/lists/exceptionurllist |
||
311 | richard | 1338 | # On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian |
648 | richard | 1339 | cat <<EOF > $DIR_DG/lists/bannedurllist |
311 | richard | 1340 | # Dansguardian filter config for ALCASAR |
1341 | EOF |
||
648 | richard | 1342 | cat <<EOF > $DIR_DG/lists/bannedsitelist |
311 | richard | 1343 | # Dansguardian domain filter config for ALCASAR |
1344 | # block all sites except those in the exceptionsitelist --> liste blanche (désactivée) |
||
1345 | #** |
||
1346 | # block all SSL and CONNECT tunnels |
||
1347 | **s |
||
1348 | # block all SSL and CONNECT tunnels specified only as an IP |
||
1349 | *ips |
||
1350 | # block all sites specified only by an IP |
||
1351 | *ip |
||
1352 | EOF |
||
1000 | richard | 1353 | # Add Bing and Youtube to the safesearch url regext list (parental control) |
878 | richard | 1354 | cat <<EOF >> $DIR_DG/lists/urlregexplist |
1355 | # Bing - add 'adlt=strict' |
||
1356 | #"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict" |
||
1357 | # Youtube - add 'edufilter=your_ID' |
||
885 | richard | 1358 | #"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef" |
878 | richard | 1359 | EOF |
1000 | richard | 1360 | # change the the google safesearch ("safe=strict" instead of "safe=vss") |
1003 | richard | 1361 | $SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist |
648 | richard | 1362 | chown -R dansguardian:apache $DIR_DG |
1363 | chmod -R g+rw $DIR_DG |
||
786 | richard | 1364 | # On adapte la BL de Toulouse à notre structure |
654 | richard | 1365 | if [ "$mode" != "update" ]; then |
1366 | $DIR_DEST_SBIN/alcasar-bl.sh --adapt |
||
1367 | fi |
||
308 | richard | 1368 | } |
219 | jeremy | 1369 | |
1 | root | 1370 | ########################################################## |
1371 | ## Fonction cron ## |
||
1372 | ## - Mise en place des différents fichiers de cron ## |
||
1373 | ########################################################## |
||
1374 | cron () |
||
1375 | { |
||
1376 | # Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00 |
||
1377 | [ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default |
||
1378 | cat <<EOF > /etc/crontab |
||
1379 | SHELL=/bin/bash |
||
1380 | PATH=/sbin:/bin:/usr/sbin:/usr/bin |
||
1381 | MAILTO=root |
||
1382 | HOME=/ |
||
1383 | |||
1384 | # run-parts |
||
1385 | 01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly |
||
1386 | 02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily |
||
1387 | 22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly |
||
1388 | 42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly |
||
1389 | EOF |
||
1390 | [ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default |
||
1391 | cat <<EOF >> /etc/anacrontab |
||
667 | franck | 1392 | 7 8 cron.MysqlDump nice /etc/cron.d/alcasar-mysql |
1393 | 7 10 cron.logExport nice /etc/cron.d/alcasar-export_log |
||
1394 | 7 15 cron.logClean nice /etc/cron.d/alcasar-clean_log |
||
1395 | 7 20 cron.importClean nice /etc/cron.d/alcasar-clean_import |
||
1 | root | 1396 | EOF |
667 | franck | 1397 | cat <<EOF > /etc/cron.d/alcasar-clean_log |
713 | franck | 1398 | # suppression des fichiers de logs de plus d'un an (tous les lundi à 4h30) |
865 | richard | 1399 | 30 4 * * 1 root $DIR_DEST_BIN/alcasar-log.sh --clean |
1 | root | 1400 | EOF |
811 | richard | 1401 | cat <<EOF > /etc/cron.d/alcasar-mysql |
868 | richard | 1402 | # Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45) |
955 | richard | 1403 | 45 4 * * 1 root $DIR_DEST_SBIN/alcasar-mysql.sh --dump |
905 | franck | 1404 | # Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours |
917 | franck | 1405 | 40 4 * * * root /usr/local/sbin/alcasar-mysql.sh --expire_user 2>&1 >/dev/null |
1 | root | 1406 | EOF |
667 | franck | 1407 | cat <<EOF > /etc/cron.d/alcasar-export_log |
713 | franck | 1408 | # export des log squid, firewall et apache (tous les lundi à 5h00) |
865 | richard | 1409 | 00 5 * * 1 root $DIR_DEST_BIN/alcasar-log.sh --export |
1 | root | 1410 | EOF |
952 | franck | 1411 | cat <<EOF > /etc/cron.d/alcasar-archive |
1412 | # Archive des logs et de la base de données (tous les lundi à 5h35) |
||
1413 | 35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now |
||
1414 | EOF |
||
667 | franck | 1415 | cat << EOF > /etc/cron.d/alcasar-clean_import |
713 | franck | 1416 | # suppression des fichiers de mots de passe lors d'imports massifs par fichier de plus de 24h |
503 | richard | 1417 | 30 * * * * root $DIR_DEST_BIN/alcasar-import-clean.sh |
168 | franck | 1418 | EOF |
722 | franck | 1419 | cat << EOF > /etc/cron.d/alcasar-distrib-updates |
1420 | # mise à jour automatique de la distribution tous les jours 3h30 |
||
762 | franck | 1421 | 30 3 * * * root /usr/sbin/urpmi --auto-update --auto 2>&1 |
722 | franck | 1422 | EOF |
1159 | crox53 | 1423 | cat << EOF > /etc/cron.d/alcasar-netflow |
1424 | # mise à jour automatique du délais d'expiration des log Nertflow (tous les vendredi à 0h05) |
||
1425 | 05 0 * * 5 root /usr/bin/nfexpire -e /var/log/nfsen/profiles-data/ALCASAR/ipt_netflow/ -t 1y -w 90 |
||
1426 | EOF |
||
1427 | |||
1 | root | 1428 | # mise à jour des stats de connexion (accounting). Scripts provenant de "dialupadmin" (rpm freeradius-web) (cf. wiki.freeradius.org/Dialup_admin). |
1429 | # on écrase le crontab d'origine installé par le RPM "freeradius-web" (bug remonté à qa.mandriva.com : 46739). |
||
1430 | # 'tot_stats' (tout les jours à 01h01) : aggrégat des connexions journalières par usager (renseigne la table 'totacct') |
||
1431 | # 'monthly_tot_stat' (tous les jours à 01h05) : aggrégat des connexions mensuelles par usager (renseigne la table 'mtotacct') |
||
1432 | # 'truncate_raddact' (tous les 1er du mois à 01h10) : supprime les entrées journalisées plus vieilles que '$back_days' jours (défini ci-après) |
||
1433 | # 'clean_radacct' (tous les 1er du mois à 01h15) : ferme les session ouvertes de plus de '$back_days' jours (défini ci-après) |
||
1434 | $SED "s?^\$back_days.*?\$back_days = 365;?g" /usr/bin/truncate_radacct |
||
1435 | $SED "s?^\$back_days.*?\$back_days = 30;?g" /usr/bin/clean_radacct |
||
1436 | rm -f /etc/cron.daily/freeradius-web |
||
1437 | rm -f /etc/cron.monthly/freeradius-web |
||
1438 | cat << EOF > /etc/cron.d/freeradius-web |
||
1439 | 1 1 * * * root /usr/bin/tot_stats > /dev/null 2>&1 |
||
1440 | 5 1 * * * root /usr/bin/monthly_tot_stats > /dev/null 2>&1 |
||
1441 | 10 1 1 * * root /usr/bin/truncate_radacct > /dev/null 2>&1 |
||
1442 | 15 1 1 * * root /usr/bin/clean_radacct > /dev/null 2>&1 |
||
1443 | EOF |
||
671 | franck | 1444 | cat << EOF > /etc/cron.d/alcasar-watchdog |
713 | franck | 1445 | # activation du "chien de garde" (watchdog) toutes les 3' |
1 | root | 1446 | */3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1 |
1447 | EOF |
||
808 | franck | 1448 | # activation du "chien de garde des services" (watchdog) toutes les 18' |
1449 | cat << EOF > /etc/cron.d/alcasar-daemon-watchdog |
||
1450 | # activation du "chien de garde" (daemon-watchdog) toutes les 18' |
||
1451 | */18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1 |
||
1452 | EOF |
||
522 | richard | 1453 | # suppression des crons usagers |
1454 | rm -f /var/spool/cron/* |
||
1 | root | 1455 | } # End cron |
1456 | |||
1457 | ################################################################## |
||
1163 | crox53 | 1458 | ## Fonction Fail2Ban ## |
1459 | ##- Modification de la configuration de fail2ban ## |
||
1460 | ##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ... ## |
||
1461 | ################################################################## |
||
1462 | fail2ban() |
||
1463 | { |
||
1464 | echo "Installation de Fail2Ban" |
||
1465 | $DIR_SCRIPTS/alcasar-fail2ban.sh |
||
1165 | crox53 | 1466 | #Autorise la lecture seule des 3 fichiers de log concernés |
1467 | chmod 644 /var/log/fail2ban.log |
||
1468 | chmod 644 /var/log/havp/access.log |
||
1163 | crox53 | 1469 | } #Fin de fail2ban_install() |
1470 | |||
1471 | ################################################################## |
||
1 | root | 1472 | ## Fonction post_install ## |
1473 | ## - Modification des bannières (locales et ssh) et des prompts ## |
||
1474 | ## - Installation de la structure de chiffrement pour root ## |
||
1475 | ## - Mise en place du sudoers et de la sécurité sur les fichiers## |
||
1476 | ## - Mise en place du la rotation des logs ## |
||
5 | franck | 1477 | ## - Configuration dans le cas d'une mise à jour ## |
1 | root | 1478 | ################################################################## |
1479 | post_install() |
||
1480 | { |
||
1481 | # adaptation du script "chien de garde" (watchdog) |
||
376 | franck | 1482 | $SED "s?^EXTIF=.*?EXTIF=\"$EXTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh |
1483 | $SED "s?^INTIF=.*?INTIF=\"$INTIF\"?g" $DIR_DEST_BIN/alcasar-watchdog.sh |
||
1 | root | 1484 | # création de la bannière locale |
1007 | richard | 1485 | [ -e /etc/mageia-release.default ] || cp /etc/mageia-release /etc/mageia-release.default |
1486 | cp -f $DIR_CONF/banner /etc/mageia-release |
||
1487 | echo " V$VERSION" >> /etc/mageia-release |
||
1 | root | 1488 | # création de la bannière SSH |
1007 | richard | 1489 | cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh |
5 | franck | 1490 | chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh |
1 | root | 1491 | [ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default |
1492 | $SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config |
||
1493 | $SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config |
||
793 | richard | 1494 | # postfix banner anonymisation |
1495 | $SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf |
||
604 | richard | 1496 | # sshd écoute côté LAN et WAN |
1 | root | 1497 | $SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config |
604 | richard | 1498 | $SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config |
860 | richard | 1499 | # Put the default value in conf file (sshd, QOS and protocols/dns/ are off)(web antivirus is on) |
628 | richard | 1500 | echo "SSH=off" >> $CONF_FILE |
1063 | richard | 1501 | echo 'SSH_ADMIN_FROM=0.0.0.0/0.0.0.0' >> $CONF_FILE |
628 | richard | 1502 | echo "QOS=off" >> $CONF_FILE |
1503 | echo "LDAP=off" >> $CONF_FILE |
||
786 | richard | 1504 | echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE |
885 | richard | 1505 | echo "WEB_ANTIVIRUS=on" >> $CONF_FILE |
628 | richard | 1506 | echo "PROTOCOLS_FILTERING=off" >> $CONF_FILE |
1507 | echo "DNS_FILTERING=off" >> $CONF_FILE |
||
885 | richard | 1508 | echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE |
1078 | franck | 1509 | echo "MULTIWAN=off" >> $CONF_FILE |
1510 | echo "FAILOVER=30" >> $CONF_FILE |
||
1511 | echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE |
||
1512 | echo "#WAN1=\"1,eth0:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE |
||
1513 | echo "#WAN2=\"1,eth0:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE |
||
1 | root | 1514 | # Coloration des prompts |
1515 | [ -e /etc/bashrc.default ] || cp /etc/bashrc /etc/bashrc.default |
||
5 | franck | 1516 | cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc |
630 | franck | 1517 | $SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc |
1 | root | 1518 | # Droits d'exécution pour utilisateur apache et sysadmin |
1519 | [ -e /etc/sudoers.default ] || cp /etc/sudoers /etc/sudoers.default |
||
5 | franck | 1520 | cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers |
629 | richard | 1521 | $SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers |
132 | franck | 1522 | # prise en compte de la rotation des logs sur 1 an (concerne mysql, httpd, dansguardian, squid, radiusd, ulogd) |
1 | root | 1523 | cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/ |
1524 | chmod 644 /etc/logrotate.d/* |
||
714 | franck | 1525 | # rectification sur versions précédentes de la compression des logs |
706 | franck | 1526 | $SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf |
1527 | # actualisation des fichiers logs compressés |
||
714 | franck | 1528 | for dir in firewall squid dansguardian httpd |
706 | franck | 1529 | do |
714 | franck | 1530 | find /var/log/$dir -type f -name *.log-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] -exec gzip {} \; |
706 | franck | 1531 | done |
1532 | # export des logs en 'retard' dans /var/Save/logs |
||
865 | richard | 1533 | /usr/local/bin/alcasar-log.sh --export |
1 | root | 1534 | # processus lancés par défaut au démarrage |
1159 | crox53 | 1535 | for i in ntpd iptables ulogd dnsmasq squid chilli httpd radiusd netfs mysqld dansguardian havp freshclam nfsen |
1 | root | 1536 | do |
1537 | /sbin/chkconfig --add $i |
||
1538 | done |
||
1005 | richard | 1539 | |
1157 | stephane | 1540 | cat << EOF > /etc/rc.local |
1541 | /usr/local/sbin/alcasar-load_balancing.sh start & |
||
1542 | sleep 3 |
||
1543 | service radiusd restart |
||
1544 | EOF |
||
953 | franck | 1545 | |
1005 | richard | 1546 | # On applique les préconisations ANSSI |
1547 | # Apply French Security Agency rules |
||
568 | richard | 1548 | # ignorer les broadcast ICMP. (attaque smurf) |
1549 | sysctl -w net.ipv4.icmp_echo_ignore_broadcasts=1 |
||
1550 | # ignorer les erreurs ICMP bogus |
||
1551 | sysctl -w net.ipv4.icmp_ignore_bogus_error_responses=1 |
||
595 | richard | 1552 | # désactiver l'envoi et la réponse aux ICMP redirects |
679 | richard | 1553 | sysctl -w net.ipv4.conf.all.accept_redirects=0 |
568 | richard | 1554 | accept_redirect=`grep accept_redirect /etc/sysctl.conf|wc -l` |
1555 | if [ "$accept_redirect" == "0" ] |
||
1556 | then |
||
679 | richard | 1557 | echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.conf |
1558 | else |
||
1559 | $SED "s?accept_redirects.*?accept_redirects = 0?g" /etc/sysctl.conf |
||
568 | richard | 1560 | fi |
679 | richard | 1561 | sysctl -w net.ipv4.conf.all.send_redirects=0 |
568 | richard | 1562 | send_redirect=`grep send_redirect /etc/sysctl.conf|wc -l` |
1563 | if [ "$send_redirect" == "0" ] |
||
1564 | then |
||
679 | richard | 1565 | echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.conf |
1566 | else |
||
1567 | $SED "s?send_redirects.*?send_redirects = 0?g" /etc/sysctl.conf |
||
568 | richard | 1568 | fi |
1569 | # activer les SYN Cookies (attaque syn flood) |
||
679 | richard | 1570 | sysctl -w net.ipv4.tcp_syncookies=1 |
568 | richard | 1571 | tcp_syncookies=`grep tcp_syncookies /etc/sysctl.conf|wc -l` |
1572 | if [ "$tcp_syncookies" == "0" ] |
||
1573 | then |
||
679 | richard | 1574 | echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.conf |
1575 | else |
||
1576 | $SED "s?tcp_syncookies.*?tcp_syncookies = 1?g" /etc/sysctl.conf |
||
568 | richard | 1577 | fi |
595 | richard | 1578 | # activer l'antispoofing niveau Noyau |
568 | richard | 1579 | sysctl -w net.ipv4.conf.all.rp_filter=1 |
1580 | # ignorer le source routing |
||
679 | richard | 1581 | sysctl -w net.ipv4.conf.all.accept_source_route=0 |
568 | richard | 1582 | accept_source_route=`grep accept_source_route /etc/sysctl.conf|wc -l` |
1583 | if [ "$accept_source_route" == "0" ] |
||
1584 | then |
||
679 | richard | 1585 | echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.conf |
1586 | else |
||
1587 | $SED "s?accept_source_route.*?accept_source_route = 0?g" /etc/sysctl.conf |
||
568 | richard | 1588 | fi |
679 | richard | 1589 | # réglage du timer de maintien de suivi de session à 1h (3600s) au lieu de 5 semaines |
1590 | sysctl -w net.netfilter.nf_conntrack_tcp_timeout_established=3600 |
||
1591 | timeout_established=`grep timeout_established /etc/sysctl.conf|wc -l` |
||
1592 | if [ "$timeout_established" == "0" ] |
||
1593 | then |
||
1594 | echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.conf |
||
1595 | else |
||
793 | richard | 1596 | $SED "s?timeout_established.*?timeout_established = 3600?g" /etc/sysctl.conf |
679 | richard | 1597 | fi |
1157 | stephane | 1598 | # disable log_martians (ALCASAR is often installed between two private network addresses) |
568 | richard | 1599 | sysctl -w net.ipv4.conf.all.log_martians=0 |
306 | richard | 1600 | # On supprime la gestion du <CTRL>+<ALT>+<SUPPR> et des Magic SysReq Keys |
1005 | richard | 1601 | # ??? $SED "s?^ALLOW_REBOOT=.*?ALLOW_REBOOT=no?g" /etc/security/msec/level.fileserver |
59 | richard | 1602 | # modification /etc/inittab |
1603 | [ -e /etc/inittab.default ] || cp /etc/inittab /etc/inittab.default |
||
1003 | richard | 1604 | # We keep only 3 TTYs |
59 | richard | 1605 | $SED "s?^4.*?#&?g" /etc/inittab |
1606 | $SED "s?^5.*?#&?g" /etc/inittab |
||
1607 | $SED "s?^6.*?#&?g" /etc/inittab |
||
1003 | richard | 1608 | # switch to multi-users runlevel (instead of x11) |
1609 | ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target |
||
1610 | $SED "s?^id.*?id:3:initdefault:?g" /etc/inittab |
||
1005 | richard | 1611 | # GRUB modifications |
1612 | # limit wait time to 3s |
||
1613 | # create an alcasar entry instead of linux-nonfb |
||
1614 | # change display to 1024*768 (vga791) |
||
470 | richard | 1615 | $SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst |
1005 | richard | 1616 | $SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst |
1617 | $SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst |
||
1618 | $SED "/^kernel/s/vga=.*/vga=791/" /boot/grub/menu.lst |
||
1076 | richard | 1619 | $SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst |
1007 | richard | 1620 | $SED "/^gfxmenu/d" /boot/grub/menu.lst |
1005 | richard | 1621 | |
1003 | richard | 1622 | # Remove unused services and users |
1007 | richard | 1623 | for old_svc in alsa sound dm |
532 | richard | 1624 | do |
1007 | richard | 1625 | /sbin/chkconfig --del $old_svc |
532 | richard | 1626 | done |
1008 | richard | 1627 | for svc in snmpd.service sshd.service |
1007 | richard | 1628 | do |
1008 | richard | 1629 | /bin/systemctl disable $svc |
1007 | richard | 1630 | done |
532 | richard | 1631 | for rm_users in avahi-autoipd avahi icapd |
1632 | do |
||
1633 | user=`cat /etc/passwd|grep $rm_users|cut -d":" -f1` |
||
1634 | if [ "$user" == "$rm_users" ] |
||
1635 | then |
||
1636 | /usr/sbin/userdel -f $rm_users |
||
1637 | fi |
||
1638 | done |
||
1060 | richard | 1639 | # Load and apply the previous conf file |
5 | franck | 1640 | if [ "$mode" = "update" ] |
1641 | then |
||
389 | franck | 1642 | $DIR_DEST_BIN/alcasar-conf.sh --load |
1060 | richard | 1643 | PARENT_SCRIPT=`basename $0` |
1644 | export PARENT_SCRIPT # to avoid stop&start process during the installation process |
||
1645 | $DIR_DEST_BIN/alcasar-conf.sh --apply |
||
628 | richard | 1646 | $SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE |
1647 | $SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE |
||
5 | franck | 1648 | fi |
595 | richard | 1649 | rm -f /tmp/alcasar-conf* |
434 | richard | 1650 | chown -R root:apache $DIR_DEST_ETC/* |
512 | richard | 1651 | chmod -R 660 $DIR_DEST_ETC/* |
1041 | richard | 1652 | chmod ug+x $DIR_DEST_ETC/digest |
1157 | stephane | 1653 | |
1654 | # Fix the Mageia bug in function "/etc/sysconfig/network-scripts/network-functions" |
||
1655 | [ -e /sbin/ethtool ] || ln -s /usr/sbin/ethtool /sbin/ethtool |
||
1656 | |||
1045 | franck | 1657 | # Apply and save the firewall rules |
1658 | sh $DIR_DEST_BIN/alcasar-iptables.sh |
||
1659 | sleep 2 |
||
1 | root | 1660 | cd $DIR_INSTALL |
5 | franck | 1661 | echo "" |
1 | root | 1662 | echo "#############################################################################" |
638 | richard | 1663 | if [ $Lang == "fr" ] |
1664 | then |
||
1665 | echo "# Fin d'installation d'ALCASAR #" |
||
1666 | echo "# #" |
||
1667 | echo "# Application Libre pour le Contrôle Authentifié et Sécurisé #" |
||
1668 | echo "# des Accès au Réseau ( ALCASAR ) #" |
||
1669 | echo "# #" |
||
1670 | echo "#############################################################################" |
||
1671 | echo |
||
1672 | echo "- ALCASAR sera fonctionnel après redémarrage du système" |
||
1673 | echo |
||
1674 | echo "- Lisez attentivement la documentation d'exploitation" |
||
1675 | echo |
||
1676 | echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar" |
||
1677 | echo |
||
1678 | echo " Appuyez sur 'Entrée' pour continuer" |
||
1679 | else |
||
1680 | echo "# Enf of ALCASAR install process #" |
||
1681 | echo "# #" |
||
1682 | echo "# Application Libre pour le Contrôle Authentifié et Sécurisé #" |
||
1683 | echo "# des Accès au Réseau ( ALCASAR ) #" |
||
1684 | echo "# #" |
||
1685 | echo "#############################################################################" |
||
1686 | echo |
||
1687 | echo "- The system will be rebooted in order to operate ALCASAR" |
||
1688 | echo |
||
1689 | echo "- Read the exploitation documentation" |
||
1690 | echo |
||
1691 | echo "- The ALCASAR Control Center (ACC) is at http://alcasar" |
||
1692 | echo |
||
1693 | echo " Hit 'Enter' to continue" |
||
1694 | fi |
||
815 | richard | 1695 | sleep 2 |
1696 | if [ "$mode" != "update" ] |
||
820 | richard | 1697 | then |
815 | richard | 1698 | read a |
1699 | fi |
||
774 | richard | 1700 | clear |
1045 | franck | 1701 | |
1 | root | 1702 | reboot |
1703 | } # End post_install () |
||
1704 | |||
1705 | ################################# |
||
1005 | richard | 1706 | # Main Install loop # |
1 | root | 1707 | ################################# |
832 | richard | 1708 | dir_exec=`dirname "$0"` |
1709 | if [ $dir_exec != "." ] |
||
1710 | then |
||
1711 | echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR" |
||
1712 | echo "Launch this program from the ALCASAR archive directory" |
||
1713 | exit 0 |
||
1714 | fi |
||
1715 | VERSION=`cat $DIR_INSTALL/VERSION` |
||
291 | franck | 1716 | usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}" |
1 | root | 1717 | nb_args=$# |
1718 | args=$1 |
||
1719 | if [ $nb_args -eq 0 ] |
||
1720 | then |
||
1721 | nb_args=1 |
||
1722 | args="-h" |
||
1723 | fi |
||
1062 | richard | 1724 | chmod -R u+x $DIR_SCRIPTS/* |
1 | root | 1725 | case $args in |
1726 | -\? | -h* | --h*) |
||
1727 | echo "$usage" |
||
1728 | exit 0 |
||
1729 | ;; |
||
291 | franck | 1730 | -i | --install) |
959 | franck | 1731 | license |
5 | franck | 1732 | header_install |
29 | richard | 1733 | testing |
597 | richard | 1734 | # Test if ALCASAR is already installed |
5 | franck | 1735 | if [ -e $DIR_WEB/VERSION ] |
1 | root | 1736 | then |
460 | richard | 1737 | actual_version=`cat $DIR_WEB/VERSION` |
595 | richard | 1738 | if [ $Lang == "fr" ] |
1739 | then echo -n "La version "; echo -n $actual_version ; echo " d'ALCASAR est déjà installée"; |
||
1740 | else echo -n "ALCASAR Version "; echo -n $actual_version ; echo " is already installed"; |
||
1741 | fi |
||
5 | franck | 1742 | response=0 |
460 | richard | 1743 | PTN='^[oOnNyY]$' |
580 | richard | 1744 | until [[ $(expr $response : $PTN) -gt 0 ]] |
5 | franck | 1745 | do |
595 | richard | 1746 | if [ $Lang == "fr" ] |
1747 | then echo -n "Voulez-vous effectuer une mise à jour (O/n)? "; |
||
1748 | else echo -n "Do you want to update (Y/n)?"; |
||
1749 | fi |
||
5 | franck | 1750 | read response |
1751 | done |
||
597 | richard | 1752 | if [ "$response" = "n" ] || [ "$response" = "N" ] |
5 | franck | 1753 | then |
597 | richard | 1754 | rm -f /tmp/alcasar-conf* |
1755 | else |
||
636 | richard | 1756 | # Create a backup of running version importants files |
389 | franck | 1757 | $DIR_SCRIPTS/alcasar-conf.sh --create |
532 | richard | 1758 | mode="update" |
5 | franck | 1759 | fi |
1 | root | 1760 | fi |
595 | richard | 1761 | # RPMs install |
1762 | $DIR_SCRIPTS/alcasar-urpmi.sh |
||
1159 | crox53 | 1763 | echo "Mise à jour des modules noyau installés" |
595 | richard | 1764 | if [ "$?" != "0" ] |
1 | root | 1765 | then |
595 | richard | 1766 | exit 0 |
1767 | fi |
||
1768 | if [ -e $DIR_WEB/VERSION ] |
||
1769 | then |
||
597 | richard | 1770 | # Uninstall the running version |
532 | richard | 1771 | $DIR_SCRIPTS/sbin/alcasar-uninstall.sh |
595 | richard | 1772 | fi |
636 | richard | 1773 | # Test if manual update |
1057 | richard | 1774 | if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" != "update" ] |
595 | richard | 1775 | then |
636 | richard | 1776 | header_install |
595 | richard | 1777 | if [ $Lang == "fr" ] |
636 | richard | 1778 | then echo "Le fichier de configuration d'une ancienne version a été trouvé"; |
1779 | else echo "The configuration file of an old version has been found"; |
||
595 | richard | 1780 | fi |
597 | richard | 1781 | response=0 |
1782 | PTN='^[oOnNyY]$' |
||
1783 | until [[ $(expr $response : $PTN) -gt 0 ]] |
||
1784 | do |
||
1785 | if [ $Lang == "fr" ] |
||
1786 | then echo -n "Voulez-vous l'utiliser (O/n)? "; |
||
1787 | else echo -n "Do you want to use it (Y/n)?"; |
||
1788 | fi |
||
1789 | read response |
||
1790 | if [ "$response" = "n" ] || [ "$response" = "N" ] |
||
1791 | then rm -f /tmp/alcasar-conf* |
||
1792 | fi |
||
1793 | done |
||
1794 | fi |
||
636 | richard | 1795 | # Test if update |
1057 | richard | 1796 | if [ -e /tmp/alcasar-conf* ] |
597 | richard | 1797 | then |
1798 | if [ $Lang == "fr" ] |
||
1799 | then echo "#### Installation avec mise à jour ####"; |
||
1800 | else echo "#### Installation with update ####"; |
||
1801 | fi |
||
636 | richard | 1802 | # Extract the central configuration file |
1057 | richard | 1803 | tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf |
637 | richard | 1804 | ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2` |
1010 | richard | 1805 | PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2` |
1806 | MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1` |
||
1807 | MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1` |
||
1808 | UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3` |
||
5 | franck | 1809 | mode="update" |
1810 | else |
||
1811 | mode="install" |
||
1 | root | 1812 | fi |
1163 | crox53 | 1813 | for func in init network gestion AC init_db param_radius param_web_radius param_chilli param_squid param_dansguardian antivirus param_ulogd param_nfsen param_dnsmasq BL cron fail2ban post_install |
5 | franck | 1814 | do |
1815 | $func |
||
1157 | stephane | 1816 | # echo "*** 'debug' : end of function $func ***"; read a |
14 | richard | 1817 | done |
5 | franck | 1818 | ;; |
291 | franck | 1819 | -u | --uninstall) |
5 | franck | 1820 | if [ ! -e $DIR_DEST_SBIN/alcasar-uninstall.sh ] |
1 | root | 1821 | then |
597 | richard | 1822 | if [ $Lang == "fr" ] |
1823 | then echo "ALCASAR n'est pas installé!"; |
||
1824 | else echo "ALCASAR isn't installed!"; |
||
1825 | fi |
||
1 | root | 1826 | exit 0 |
1827 | fi |
||
5 | franck | 1828 | response=0 |
1829 | PTN='^[oOnN]$' |
||
580 | richard | 1830 | until [[ $(expr $response : $PTN) -gt 0 ]] |
5 | franck | 1831 | do |
597 | richard | 1832 | if [ $Lang == "fr" ] |
1833 | then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? "; |
||
854 | richard | 1834 | else echo -n "Do you want to create the running version configuration file (Y/n)? "; |
597 | richard | 1835 | fi |
5 | franck | 1836 | read response |
1837 | done |
||
1103 | richard | 1838 | if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ] |
1 | root | 1839 | then |
1103 | richard | 1840 | $DIR_SCRIPTS/alcasar-conf.sh --create |
498 | richard | 1841 | else |
1842 | rm -f /tmp/alcasar-conf* |
||
1 | root | 1843 | fi |
597 | richard | 1844 | # Uninstall the running version |
65 | richard | 1845 | $DIR_SCRIPTS/sbin/alcasar-uninstall.sh |
1 | root | 1846 | ;; |
1847 | *) |
||
1848 | echo "Argument inconnu :$1"; |
||
460 | richard | 1849 | echo "Unknown argument :$1"; |
1 | root | 1850 | echo "$usage" |
1851 | exit 1 |
||
1852 | ;; |
||
1853 | esac |
||
10 | franck | 1854 | # end of script |
366 | franck | 1855 |