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richard |
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#/bin/bash
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franck |
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# $Id: alcasar-conf.sh 994 2012-11-18 17:13:24Z franck $
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richard |
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# alcasar-conf.sh
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richard |
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# by REXY
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# This script is distributed under the Gnu General Public License (GPL)
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# Ce script permet la mise à jour ALCASAR
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# - création et chargement de l'archive des fichiers de configuration (/tmp/alcasar-conf.tar.gz)
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# - application des directives du fichier de conf central (/usr/local/etc/alcasar.conf)
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# This script allows ALCASAR update
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# - create and load the configuration files backup (/tmp/alcasar-conf.tar.gz)
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# - apply ALCASAR central configuration file (/usr/local/etc/alcasar.conf)
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new="$(date +%G%m%d-%Hh%M)" # date et heure des fichiers
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fichier="alcasar-conf-$new.tar.gz" # nom du fichier de sauvegarde
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DIR_UPDATE="/tmp/conf" # répertoire de stockage des fichier de conf pour une mise à jour
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DIR_WEB="/var/www/html" # répertoire du centre de gestion
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DIR_BIN="/usr/local/bin" # répertoire des scripts d'admin
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DIR_SBIN="/usr/local/sbin" # répertoire des scripts d'admin
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DIR_ETC="/usr/local/etc" # répertoire des fichiers de conf
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DIR_SAVE="/var/Save/system_backup" # répertoire de sauvegarde
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CONF_FILE="$DIR_ETC/alcasar.conf" # main alcasar conf file
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VERSION="/var/www/html/VERSION" # contient la version en cours
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EXTIF="eth0" # ETH0 est l'interface connectée à Internet (Box FAI)
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INTIF="eth1" # ETH1 est l'interface connectée au réseau local de consultation
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HOSTNAME="alcasar"
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DB_USER="radius"
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richard |
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radiuspwd=""
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SED="/bin/sed -i"
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RUNNING_VERSION=`cat $VERSION|cut -d" " -f1`
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MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f1`
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MIN_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f2|cut -c1`
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UPD_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f3`
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DOMAIN=`grep DOMAIN $CONF_FILE|cut -d"=" -f2`
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DOMAIN=${DOMAIN:=localdomain}
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richard |
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DATE=`date '+%d %B %Y - %Hh%M'`
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private_network_calc ()
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{
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PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK |cut -d"=" -f2` # prefixe du réseau (ex. 24)
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PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK| cut -d"=" -f2` # @ réseau de consultation (ex.: 192.168.182.0)
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PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # @ + masque du réseau de consult (192.168.182.0/24)
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classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2` # classes de réseau (ex.: 2=classe B, 3=classe C)
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PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`. # @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
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}
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franck |
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franck |
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usage="Usage: alcasar-conf.sh {--create or -create} | {--load or -load} | {--apply or -apply}"
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franck |
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nb_args=$#
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args=$1
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if [ $nb_args -eq 0 ]
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then
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nb_args=1
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args="-h"
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fi
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case $args in
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-\? | -h* | --h*)
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echo "$usage"
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exit 0
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;;
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franck |
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--create|-create)
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franck |
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[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE
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mkdir $DIR_UPDATE
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franck |
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# Sauvegarde du fichier général de DNSMASQ ---- provisoire le temps que le bug de dnsmasq soit corrigé.
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franck |
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if [ `grep -c "^OPTIONS=\"\$OPTIONS --server=" /etc/sysconfig/dnsmasq` -eq "1" ]
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franck |
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then cp /etc/sysconfig/dnsmasq $DIR_UPDATE
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fi
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franck |
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# Sauvegarde de la base des usagers
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richard |
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/usr/local/sbin/alcasar-mysql.sh -dump
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franck |
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cp /var/Save/base/`ls /var/Save/base|tail -1` $DIR_UPDATE
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# Sauvegarde du logo
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cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE
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richard |
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# Sauvegarde des fichiers exploités par dansguardian
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cp -f /etc/dansguardian/lists/exceptioniplist $DIR_UPDATE
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richard |
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cp -f /etc/dansguardian/lists/urlregexplist $DIR_UPDATE
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richard |
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cp -f /etc/dansguardian/lists/exceptionsitelist $DIR_UPDATE
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cp -f /etc/dansguardian/lists/bannedsitelist $DIR_UPDATE
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cp -f /etc/dansguardian/lists/exceptionurllist $DIR_UPDATE
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cp -f /etc/dansguardian/lists/bannedurllist $DIR_UPDATE
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cp -rf /etc/dansguardian/lists/blacklists/ossi $DIR_UPDATE
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# sauvegarde des fichiers : de conf, de filtrage, d'exception, digest, etc.
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franck |
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mkdir $DIR_UPDATE/etc/
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richard |
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cp -rf $DIR_ETC/* $DIR_UPDATE/etc/
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richard |
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# particularité des versions
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richard |
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# si version <= 2.0
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if [ $MAJ_RUNNING_VERSION -lt 2 ] || ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -eq 0 ])
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then
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rm -f $DIR_UPDATE/etc/alcasar-dns-name # changement de format
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rm -rf $DIR_UPDATE/etc/digest # hostname=alcasar
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richard |
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if [ -e $DIR_UPDATE/etc/alcasar-uamallowed ]; then
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uamallowed=`cat $DIR_UPDATE/etc/alcasar-uamallowed`
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if [ $uamallowed == "uamallowed=\"\"" ]
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then rm -f $DIR_UPDATE/etc/alcasar-uamallowed # un uamallowed 'vide' perturbe coova
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fi
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fi
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if [ -e $DIR_UPDATE/etc/alcasar-uamdomain ]; then
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uamdomain=`cat $DIR_UPDATE/etc/alcasar-uamdomain`
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if [ $uamdomain == "uamdomain=\"\"" ]
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then rm -f $DIR_UPDATE/etc/alcasar-uamdomain # un uamdomain 'vide' perturbe coova
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fi
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fi
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richard |
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else
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richard |
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# si version >= 2.1 : sauvegarde des certificats (serveur et CA)
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mkdir $DIR_UPDATE/pki/
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cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates|grep After|cut -d"=" -f2`
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cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE
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cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE
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cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE
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cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE
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if [ -e /etc/pki/tls/certs/server-chain.crt ]; then
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cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE
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else
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cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt
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fi
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fi
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richard |
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# si version < 2.2
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richard |
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if [ $MAJ_RUNNING_VERSION -lt 2 ] || ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -lt 2 ])
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richard |
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then
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richard |
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ORGANISM=`cat $DIR_WEB/intercept.php|grep '$organisme =' | cut -d"=" -f2|tr -d ";\" "` # Sauvegarde du nom d'organisme
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richard |
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rm -f $DIR_UPDATE/etc/alcasar-ethers # This file doesn't contain comments
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richard |
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rm -f $DIR_UPDATE/exceptionurllist # This file was not empty (comments)
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richard |
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# Create the initial conf file (doesn't exist in earlier versions)
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cat <<EOF > $CONF_FILE
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##########################################
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## ##
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## ALCASAR Parameters ##
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## ##
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##########################################
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INSTALL_DATE=$DATE
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VERSION=$RUNNING_VERSION
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ORGANISM=$ORGANISM
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DOMAIN=$DOMAIN
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EOF
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richard |
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PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` # @ip du portail (côté Internet)
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PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
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PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK |cut -d"=" -f2` # prefixe du réseau (ex. 24)
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PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2`
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DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` # @ip 1er DNS
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DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` # @ip 2ème DNS
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DNS1=${DNS1:=208.67.220.220}
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DNS2=${DNS2:=208.67.222.222}
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PRIVATE_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$INTIF|cut -d"=" -f2` # @ip du portail (côté LAN)
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PRIVATE_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$INTIF|cut -d"=" -f2`
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private_network_calc
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echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
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echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
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echo "DNS1=$DNS1" >> $CONF_FILE
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echo "DNS2=$DNS2" >> $CONF_FILE
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echo "PRIVATE_IP=$PRIVATE_IP/$PRIVATE_PREFIX" >> $CONF_FILE
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richard |
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echo "DHCP=full" >> $CONF_FILE
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franck |
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echo "EXT_DHCP_IP=none" >> $CONF_FILE
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echo "RELAY_DHCP_IP=none" >> $CONF_FILE
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echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
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richard |
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if [ -r /var/run/sshd.pid ]; then
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echo "SSH=on" >> $CONF_FILE
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else
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echo "SSH=off" >> $CONF_FILE
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fi
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echo "QOS=off" >> $CONF_FILE
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richard |
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echo "WEB_ANTIVIRUS=on" >> $CONF_FILE
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richard |
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if [ `grep ^ldap /etc/raddb/sites-available/alcasar | wc -l` -eq "0" ]; then
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echo "LDAP=off" >> $CONF_FILE
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else
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echo "LDAP=on" >> $CONF_FILE
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fi
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richard |
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PROTOCOLS_FILTERING=`grep ^PROTO_FILTERING /usr/local/bin/alcasar-iptables.sh | cut -d"=" -f2`
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richard |
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PROTOCOLS_FILTERING=${PROTOCOLS_FILTERING:="no"}
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richard |
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if [ $PROTOCOLS_FILTERING = "no" ]; then
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richard |
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echo "PROTOCOLS_FILTERING=off" >> $CONF_FILE
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else
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echo "PROTOCOLS_FILTERING=on" >> $CONF_FILE
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fi
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richard |
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DNS_FILTERING=`grep ^reportinglevel /etc/dansguardian/dansguardian.conf | cut -d"=" -f2 | tr -d " "`
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richard |
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DNS_FILTERING=${DNS_FILTERING:="-1"}
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richard |
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if [ $DNS_FILTERING -eq "-1" ]; then
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richard |
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echo "DNS_FILTERING=off" >> $CONF_FILE
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else
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echo "DNS_FILTERING=on" >> $CONF_FILE
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fi
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richard |
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fi
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richard |
182 |
# since V2.6
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# macallowed is replaced with macauth since
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rm -f $DIR_UPDATE/etc/alcasar-macallowed
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# DHCP mode can be "off/half/full"
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richard |
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DHCP_mode=`cat $CONF_FILE|grep DHCP=|cut -d"=" -f2`
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if [ $DHCP_mode = "on" ]; then
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richard |
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$SED "s?^DHCP=on.*?DHCP=full?" $CONF_FILE # DHCP option can be "off/half/full" since V2.6
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richard |
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fi
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richard |
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# le paramêtre 'EXT_LAN_FILTERING' n'existe plus
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richard |
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$SED "/^EXT_LAN/d" $CONF_FILE
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| 977 |
richard |
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# la catégorie de sites filtrés "ip" n'existe plus
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| 878 |
richard |
193 |
$SED "/\/ip\/urls/d" $DIR_UPDATE/bannedurllist; $SED "/\/ip\/domains/d" $DIR_UPDATE/bannedsitelist
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richard |
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$SED "/blacklists\/ip/d" $DIR_UPDATE/etc/alcasar-bl-categories; $SED "/^ip/d" $DIR_UPDATE/etc/alcasar-bl-categories-enabled
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| 977 |
richard |
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# bing et Youtube sont ajoutés au safesearching
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| 885 |
richard |
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Bing=`grep bing $DIR_UPDATE/urlregexplist | wc -l`
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if [ $Bing -ne "1" ]; then
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SafeSearch=`grep ^\"\(\^http\:\/\/ $DIR_UPDATE/urlregexplist | wc -l`
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if [ $SafeSearch -eq "0" ]; then
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cat <<EOF >> $DIR_UPDATE/urlregexplist
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# Bing - add 'adlt=strict'
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#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
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# Youtube - add 'edufilter=your_ID'
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#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
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EOF
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else
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cat <<EOF >> $DIR_UPDATE/urlregexplist
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# Bing - add 'adlt=strict'
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"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
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# Youtube - add 'edufilter=your_ID'
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"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
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EOF
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fi
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fi
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| 977 |
richard |
215 |
# la variable YOUTUBE_ID est déclarée dans le fichier de conf
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| 885 |
richard |
216 |
YOUTUBE_ID=`grep ^YOUTUBE_ID $CONF_FILE | cut -d"=" -f2`
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217 |
YOUTUBE_ID=${YOUTUBE_ID:="-1"}
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if [ $YOUTUBE_ID = "-1" ]; then
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echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
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fi
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| 933 |
franck |
221 |
cp /etc/sysconfig/dnsmasq $DIR_UPDATE
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| 885 |
richard |
222 |
# copie du fichier de conf modifié
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223 |
cp $CONF_FILE $DIR_UPDATE/etc/
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| 806 |
richard |
224 |
# le répertoire "ISO" est remplacé par "system_backup" suite à la suppression de "mondoarchive" (V2.5)
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225 |
rm -rf /var/Save/ISO
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# création de l'archive et copie dans le répertoire WEB associé
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| 8 |
franck |
227 |
cd /tmp
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228 |
tar -cf alcasar-conf.tar conf/
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229 |
gzip -f alcasar-conf.tar
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| 811 |
richard |
230 |
[ -d $DIR_SAVE ] && cp alcasar-conf.tar.gz $DIR_SAVE/$fichier
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| 8 |
franck |
231 |
rm -rf $DIR_UPDATE
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232 |
;;
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| 389 |
franck |
233 |
--load|-load)
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| 8 |
franck |
234 |
cd /tmp
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| 30 |
richard |
235 |
tar -xf /tmp/alcasar-conf.tar.gz
|
| 978 |
franck |
236 |
# récupération du fichier général de dnsmasq en attendant sa correction du bug pour les DNS externes
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237 |
[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \
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238 |
&& chown root.root /etc/sysconfig/dnsmasq \
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239 |
&& chmod 644 /etc/sysconfig/dnsmasq
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| 8 |
franck |
240 |
# Récupération du logo
|
| 510 |
richard |
241 |
[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/
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| 8 |
franck |
242 |
chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php
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|
243 |
# Récupération des certificats (CA et serveur)
|
| 510 |
richard |
244 |
[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/
|
|
|
245 |
[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/
|
|
|
246 |
[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/
|
|
|
247 |
[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/
|
| 675 |
richard |
248 |
[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/
|
| 8 |
franck |
249 |
chown -R root:apache /etc/pki
|
|
|
250 |
chmod -R 750 /etc/pki
|
|
|
251 |
# Import de la dernière base usagers
|
|
|
252 |
mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`
|
| 612 |
richard |
253 |
# Récupération des paramêtres locaux (fichier de conf, règles de filtrage, fichiers d'exception, comptes de gestion, etc.)
|
|
|
254 |
[ -d $DIR_UPDATE/etc ] && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/
|
| 310 |
richard |
255 |
# Récupération des fichiers de Dansguardian
|
| 510 |
richard |
256 |
[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/
|
|
|
257 |
[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/
|
| 879 |
richard |
258 |
[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/
|
| 510 |
richard |
259 |
[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/
|
|
|
260 |
[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/
|
|
|
261 |
[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/
|
|
|
262 |
[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/
|
| 8 |
franck |
263 |
chown -R dansguardian:apache /etc/dansguardian/lists
|
|
|
264 |
chmod -R g+rw /etc/dansguardian/lists
|
| 634 |
richard |
265 |
# Start / Stop DNS/URL filtering
|
| 637 |
richard |
266 |
PARENT_SCRIPT=$0
|
|
|
267 |
export PARENT_SCRIPT
|
| 654 |
richard |
268 |
$DIR_SBIN/alcasar-bl.sh -reload
|
| 933 |
franck |
269 |
[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq
|
| 434 |
richard |
270 |
# Prise en compte des comptes de gestion (admin + manager + backup)
|
| 395 |
franck |
271 |
$DIR_SBIN/alcasar-profil.sh --list
|
| 634 |
richard |
272 |
# Start / Stop SSH Daemon
|
|
|
273 |
ssh_active=`grep SSH $CONF_FILE|cut -d"=" -f2`
|
|
|
274 |
if [ $ssh_active = "on" ]
|
|
|
275 |
then
|
|
|
276 |
/sbin/chkconfig --add sshd
|
|
|
277 |
else
|
|
|
278 |
/sbin/chkconfig --del sshd
|
|
|
279 |
fi
|
| 226 |
franck |
280 |
# Effacement du répertoire d'update
|
| 8 |
franck |
281 |
rm -rf $DIR_UPDATE
|
|
|
282 |
;;
|
| 628 |
richard |
283 |
--apply|-apply)
|
| 994 |
franck |
284 |
PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/([012]?[0-9]|3[0-2])\b"
|
| 628 |
richard |
285 |
PRIVATE_IP_MASK=`grep PRIVATE_IP $CONF_FILE|cut -d"=" -f2`
|
|
|
286 |
check=$(echo $PRIVATE_IP_MASK | egrep $PTN)
|
|
|
287 |
if [[ "$?" -ne 0 ]]
|
|
|
288 |
then
|
|
|
289 |
echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"
|
|
|
290 |
exit 0
|
|
|
291 |
fi
|
|
|
292 |
PUBLIC_IP_MASK=`grep PUBLIC_IP $CONF_FILE|cut -d"=" -f2`
|
|
|
293 |
check=$(echo $PUBLIC_IP_MASK | egrep $PTN)
|
|
|
294 |
if [[ "$?" -ne 0 ]]
|
|
|
295 |
then
|
|
|
296 |
echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"
|
|
|
297 |
exit 0
|
|
|
298 |
fi
|
|
|
299 |
PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b"
|
|
|
300 |
PUBLIC_GATEWAY=`grep GW $CONF_FILE|cut -d"=" -f2`
|
|
|
301 |
check=$(echo $PUBLIC_GATEWAY | egrep $PTN)
|
|
|
302 |
if [[ "$?" -ne 0 ]]
|
|
|
303 |
then
|
|
|
304 |
echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"
|
|
|
305 |
exit 0
|
|
|
306 |
fi
|
|
|
307 |
DNS1=`grep DNS1 $CONF_FILE|cut -d"=" -f2`
|
| 673 |
richard |
308 |
check=$(echo $DNS1 | egrep $PTN)
|
| 628 |
richard |
309 |
if [[ "$?" -ne 0 ]]
|
|
|
310 |
then
|
|
|
311 |
echo "Syntax error for the IP address of the first DNS server ($DNS1)"
|
|
|
312 |
exit 0
|
|
|
313 |
fi
|
|
|
314 |
DNS2=`grep DNS2 $CONF_FILE|cut -d"=" -f2`
|
| 673 |
richard |
315 |
check=$(echo $DNS2 | egrep $PTN)
|
| 628 |
richard |
316 |
if [[ "$?" -ne 0 ]]
|
|
|
317 |
then
|
|
|
318 |
echo "Syntax error for the IP address of the second DNS server ($DNS2)"
|
|
|
319 |
exit 0
|
|
|
320 |
fi
|
| 632 |
richard |
321 |
PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
|
|
|
322 |
PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
|
| 631 |
richard |
323 |
PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`
|
| 632 |
richard |
324 |
PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`
|
| 628 |
richard |
325 |
private_network_calc
|
| 632 |
richard |
326 |
VERSION=`grep VERSION $CONF_FILE|cut -d"=" -f2`
|
|
|
327 |
INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE|cut -d"=" -f2`
|
|
|
328 |
ORGANISME=`grep ORGANISM $CONF_FILE|cut -d"=" -f2`
|
| 923 |
franck |
329 |
DOMAIN=`grep DOMAIN $CONF_FILE|cut -d"=" -f2`
|
| 862 |
richard |
330 |
DHCP_mode=`grep DHCP= $CONF_FILE|cut -d"=" -f2`
|
| 933 |
franck |
331 |
if [ $DHCP_mode = "off" ]
|
|
|
332 |
then
|
|
|
333 |
$DIR_SBIN/alcasar-dhcp.sh --off
|
|
|
334 |
fi
|
| 634 |
richard |
335 |
# Logout everybody
|
|
|
336 |
$DIR_SBIN/alcasar-logout.sh all
|
|
|
337 |
# Services stop
|
| 923 |
franck |
338 |
for i in squid ntpd chilli httpd network
|
| 634 |
richard |
339 |
do
|
|
|
340 |
[ -e /etc/init.d/$i ] && /etc/init.d/$i stop && killall $i 2>/dev/null
|
|
|
341 |
done
|
| 628 |
richard |
342 |
|
|
|
343 |
# /etc/hosts
|
|
|
344 |
cat <<EOF > /etc/hosts
|
|
|
345 |
127.0.0.1 localhost
|
| 923 |
franck |
346 |
$PRIVATE_IP $HOSTNAME $HOSTNAME.$DOMAIN
|
| 628 |
richard |
347 |
EOF
|
|
|
348 |
|
| 811 |
richard |
349 |
# Ext Network Card config
|
| 628 |
richard |
350 |
$SED "s?^IPADDR=.*?IPADDR=$PUBLIC_IP?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
|
|
|
351 |
$SED "s?^NETMASK=.*?NETMASK=$PUBLIC_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
|
|
|
352 |
$SED "s?^GATEWAY=.*?GATEWAY=$PUBLIC_GATEWAY?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
|
|
|
353 |
# NTP server
|
| 632 |
richard |
354 |
$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf
|
| 628 |
richard |
355 |
# host.allow
|
|
|
356 |
cat <<EOF > /etc/hosts.allow
|
|
|
357 |
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
|
|
|
358 |
sshd: ALL
|
|
|
359 |
ntpd: $PRIVATE_NETWORK_SHORT
|
|
|
360 |
EOF
|
| 632 |
richard |
361 |
# Alcasar Control Center
|
| 634 |
richard |
362 |
echo "$VERSION du $INSTALL_DATE" > /var/www/html/VERSION; chown apache:apache /var/www/html/VERSION
|
|
|
363 |
$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
|
|
|
364 |
FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf`
|
|
|
365 |
$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL
|
|
|
366 |
$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf
|
| 632 |
richard |
367 |
# Dialup_Admin
|
| 634 |
richard |
368 |
$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf
|
|
|
369 |
$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf
|
| 632 |
richard |
370 |
# coova
|
| 634 |
richard |
371 |
$SED "s?ifconfig.*?ifconfig \$HS_LANIF $PRIVATE_IP?g" /etc/init.d/chilli
|
|
|
372 |
$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf
|
|
|
373 |
$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf
|
|
|
374 |
$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf
|
|
|
375 |
$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf
|
|
|
376 |
$SED "s?^\$organisme = .*?\$organisme = \"$ORGANISME\";?g" /var/www/html/intercept.php /var/www/html/status.php
|
| 862 |
richard |
377 |
# dhcp (coova + dnsmasq)
|
|
|
378 |
$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode
|
| 632 |
richard |
379 |
# awstat
|
| 634 |
richard |
380 |
$SED "s?^HostAliases=.*?HostAliases=\"$PRIVATE_IP\"?g" /etc/awstats/awstats.conf
|
| 632 |
richard |
381 |
# dnsmasq
|
| 634 |
richard |
382 |
$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
|
| 673 |
richard |
383 |
for i in /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
|
|
|
384 |
do
|
|
|
385 |
$SED "/^server=/d" $i
|
|
|
386 |
echo "server=$DNS1" >> $i
|
|
|
387 |
echo "server=$DNS2" >> $i
|
|
|
388 |
done
|
| 634 |
richard |
389 |
$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf
|
|
|
390 |
# DG + BL
|
|
|
391 |
$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf
|
|
|
392 |
# Watchdog
|
|
|
393 |
$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh
|
|
|
394 |
# SSHD
|
|
|
395 |
$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
|
|
|
396 |
$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config
|
|
|
397 |
# Prompts
|
|
|
398 |
$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
|
|
|
399 |
# sudoers
|
|
|
400 |
$SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers
|
|
|
401 |
# Services start
|
|
|
402 |
for i in network squid ntpd chilli httpd
|
|
|
403 |
do
|
|
|
404 |
[ -e /etc/init.d/$i ] && /etc/init.d/$i start 2>/dev/null
|
|
|
405 |
done
|
| 628 |
richard |
406 |
# Start / Stop SSH Daemon
|
| 634 |
richard |
407 |
ssh_active=`grep SSH $CONF_FILE|cut -d"=" -f2`
|
|
|
408 |
if [ $ssh_active = "on" ]
|
|
|
409 |
then
|
|
|
410 |
/sbin/chkconfig --add sshd
|
|
|
411 |
/etc/init.d/sshd start
|
|
|
412 |
else
|
|
|
413 |
/sbin/chkconfig --del sshd
|
| 923 |
franck |
414 |
echo "Au redémarrage du serveur, le service SSH sera désactivé !!! ; au besoin l'activer dans l'interface de gestion."
|
|
|
415 |
sleep 2
|
| 634 |
richard |
416 |
fi
|
|
|
417 |
# Reload BL (restart DG, dnsmasq & iptables)
|
|
|
418 |
$DIR_SBIN/alcasar-bl.sh -reload
|
| 628 |
richard |
419 |
;;
|
| 8 |
franck |
420 |
*)
|
|
|
421 |
echo "Argument inconnu :$1";
|
|
|
422 |
echo "$usage"
|
|
|
423 |
exit 1
|
|
|
424 |
;;
|
|
|
425 |
esac
|
|
|
426 |
|