##------------------------------------------------------------------------------ ## c3Surf - login for services __FLI4LVER__ ## ## Creation: 07.01.2008 Frank Saurbier - c3Surf@arcor.de ## Last Update: $Id$ ## ## Copyright (c) 2008-2010/04 Frank Saurbier - c3surf@arcor.de ## Copyright (c) 2010/05- Frank Saurbier, fli4l-Team - team@fli4l.de ## ## Licence and conditions look at ~/config/c3surf.txt ##------------------------------------------------------------------------------- #---------------------------------------------------------------------------- # c3surf kleine Funktion für Bearbeitung der html-error skeletons #---------------------------------------------------------------------------- simple_html_output () { # htmlspecialchars | while read line while read line do evalline=$(echo "line=\"$line\"") eval "$evalline" echo "$line" done } #---------------------------------------------------------------------------- # c3surf ist Aktiv #---------------------------------------------------------------------------- if [ "$OPT_C3SURF" = yes ] then # Debug-Möglichkeit begin_script C3SURF "starting c3surf rc file ..." #------------------------------------------------------------------------- # mini_httpd früher IP Parameter Check, wird auch für Umleitungen genutzt #------------------------------------------------------------------------- if [ -n "$C3SURF_HTTPD_LISTENIP" ] then translate_ip_net $C3SURF_HTTPD_LISTENIP if ! is_error then if ip addr show | grep -q "$res/" then C3SURF_HTTPD_HOST="$res" else log_error "\$C3SURF_HTTPD_LISTENIP is not a local IP." fi fi # einen Hostnamen verwenden, wenn er da ist. case $C3SURF_HTTPD_LISTENIP in @*) C3SURF_HTTPD_HOST_NAME=$(echo $C3SURF_HTTPD_LISTENIP | sed -e 's/^@//') # kleiner Sicherheitscheck, falls beim 'sed' was schief geht -- leeres Ergebnis if [ -n "$C3SURF_HTTPD_HOST_NAME" ] then # für den Hostnamen wollen wir die domain dazupacken. if [ -n "$DOMAIN_NAME" ] then # C3SURF_HTTPD_HOST_NAME="$C3SURF_HTTPD_HOST_NAME.$DOMAIN_NAME" # solve IE Problem with capital letters C3SURF_HTTPD_HOST_NAME="$(echo "$C3SURF_HTTPD_HOST_NAME.$DOMAIN_NAME" | tr 'A-Z' 'a-z')" fi else # fallback to IP-address C3SURF_HTTPD_HOST_NAME="$C3SURF_HTTPD_HOST" fi ;; *) # fallback to IP-address C3SURF_HTTPD_HOST_NAME="$C3SURF_HTTPD_HOST" ;; esac if [ $C3SURF_HTTPD_PORT -ne 80 ] then C3SURF_HTTPD_HOST_NAME="$C3SURF_HTTPD_HOST_NAME:$C3SURF_HTTPD_PORT" fi fi #------------------------------------------------------------------------- # ohne httpd-host mache ich nichts - denn ohne kann sich keiner anmelden #------------------------------------------------------------------------- if [ -n "$C3SURF_HTTPD_HOST" ] then #---------------------------------------------------------------------------- # c3surf-Temp-Verzeichnis löschen und neu anlegen #---------------------------------------------------------------------------- [ "$C3SURF_TMP_PATH" ] || C3SURF_TMP_PATH="/tmp/c3surf" rm -Rf $C3SURF_TMP_PATH mkdir -p $C3SURF_TMP_PATH #---------------------------------------------------------------------------- # c3surf-Log-Verzeichnis anlegen #---------------------------------------------------------------------------- [ "$C3SURF_LOG_PATH" ] || C3SURF_LOG_PATH="/var/log/c3surf" mkdir -p $C3SURF_LOG_PATH #---------------------------------------------------------------------------- # c3surf-Persistent-Data-Verzeichnis anlegen #---------------------------------------------------------------------------- [ "$C3SURF_PERSISTENT_PATH" ] || C3SURF_PERSISTENT_PATH="/tmp/c3surf" mkdir -p $C3SURF_PERSISTENT_PATH #---------------------------------------------------------------------------- # c3surf-Persistent-Data ins TMP kopieren (Platte nicht einschalten) #---------------------------------------------------------------------------- [ "$C3SURF_WORKON_TMP" ] || C3SURF_WORKON_TMP="no" if [ "$C3SURF_WORKON_TMP" = "yes" ] then if [ "$C3SURF_TMP_PATH" = "$C3SURF_PERSISTENT_PATH" ] then C3SURF_WORKON_TMP="no" fi fi #---------------------------------------------------------------------------- # c3surf-optional parameters to default #---------------------------------------------------------------------------- : ${C3SURF_CHECK_ARP:=yes} : ${C3SURF_CHECK_CURFEW:=yes} : ${C3SURF_SLOPPY_MAC:=no} #---------------------------------------------------------------------------- # c3surf-Filter FORWARD und NAT PREROUTING vorbereiten #---------------------------------------------------------------------------- add_chain c3surf_control add_nat_chain c3surf_nat_control add_chain c3surf_block # control und block von ports mittels indirect chain, nicht direkt in INPUT add_chain c3surf_control_ports add_chain c3surf_block_ports # Netzwerke in die Chains aufnehmen # und Hosts in die Chains aufnehmen for idx in `seq 1 $C3SURF_CONTROL_HOST_OR_NET_N` do eval my_var='$C3SURF_CONTROL_HOST_OR_NET_'$idx add_rule filter c3surf_control "prot:any $my_var any REJECT" [ -f /usr/local/bin/c3surf_extrafilter_forwardloop ] && . /usr/local/bin/c3surf_extrafilter_forwardloop add_rule nat c3surf_nat_control "prot:tcp $my_var any:80 DNAT:$C3SURF_HTTPD_HOST:$C3SURF_HTTPD_PORT" add_rule filter c3surf_block "prot:tcp $my_var REJECT" done [ -f /usr/local/bin/c3surf_extrafilter_forward ] && . /usr/local/bin/c3surf_extrafilter_forward #---------------------------------------------------------------------------- # c3surf-Firewall FORWARD und INPUT Regel-Counter lesen #---------------------------------------------------------------------------- get_count FORWARD forward_def=$res get_count INPUT input_def=$res #---------------------------------------------------------------------------- # c3surf-Firewall INPUT Chain bearbeiten #---------------------------------------------------------------------------- # INPUT Chain: TCP Ports, die in INPUT kontrolliert werden sollen #---------------------------------------------------------------------------- for idx in `seq 1 $C3SURF_CONTROL_PORT_N` do eval my_var='$C3SURF_CONTROL_PORT_'$idx if [ $my_var -ne $C3SURF_HTTPD_PORT ] then add_rule filter c3surf_control_ports "prot:tcp $my_var c3surf_control" else log_error "\$C3SURF_CONTROL_PORT_$idx ($my_var) control ignored - used by c3surf itself." fi done if [ "$C3SURF_CONTROL_PORT_N" -gt "0" ] then ins_rule filter INPUT "prot:tcp c3surf_control_ports" 1 "managed by c3surf; controlled ports" # ins_rule filter INPUT "prot:tcp c3surf_control_ports" $input_def "managed by c3surf; controlled ports" fi #---------------------------------------------------------------------------- # INPUT Chain: TCP Ports, die in INPUT dauerhaft gesperrt werden sollen #---------------------------------------------------------------------------- for idx in `seq 1 $C3SURF_BLOCK_PORT_N` do eval my_var='$C3SURF_BLOCK_PORT_'$idx if [ $my_var -ne $C3SURF_HTTPD_PORT ] then add_rule filter c3surf_block_ports "prot:tcp $my_var c3surf_block" else log_error "\$C3SURF_CONTROL_PORT_$idx ($my_var) block ignored - used by c3surf itself." fi done if [ "$C3SURF_BLOCK_PORT_N" -gt "0" ] then ins_rule filter INPUT "prot:tcp c3surf_block_ports" 1 "c3surf permanent blocked ports" # ins_rule filter INPUT "prot:tcp c3surf_block_ports" $input_def "c3surf permanent blocked ports" fi #---------------------------------------------------------------------------- # c3surf-Firewall FORWARD Chain bearbeiten #---------------------------------------------------------------------------- # FORWARD Chain: alles aus dem Netz oder von Clients vor Anmeldung verwerfen #---------------------------------------------------------------------------- ins_rule filter FORWARD "prot:any c3surf_control" 1 "managed by c3surf; control list for packets" # ins_rule filter FORWARD "prot:any c3surf_control" $forward_def "managed by c3surf; control list for packets" #---------------------------------------------------------------------------- # c3surf-Firewall PREROUTING NAT Chain bearbeiten #---------------------------------------------------------------------------- # PREROUTING NAT Chain: Umleitung zum eigenen httpd #---------------------------------------------------------------------------- if [ "$C3SURF_CONTROL_SQUID" = "yes" ] then # ===================================================== # squid # ===================================================== # Für squid Kontrolle: # Einfügen der Regel auf Position 1 nötig, damit c3surf # sich vor squid einhängen kann. ins_rule nat PREROUTING "prot:tcp any c3surf_nat_control" 1 "managed by c3surf; http port forwards to mini_httpd" else # this is the default and correct way to add rules add_rule nat PREROUTING "prot:tcp any c3surf_nat_control" "managed by c3surf; http port forwards to mini_httpd" fi #---------------------------------------------------------------------------- # c3surf-Time auf Sekunden umrechnen #---------------------------------------------------------------------------- C3SURF_SECS=`expr $C3SURF_TIME \* 60` if [ $C3SURF_BLOCKTIME -gt 0 ] then C3SURF_BLOCKSECS=`expr $C3SURF_BLOCKTIME \* 60` else C3SURF_BLOCKSECS=$C3SURF_BLOCKTIME fi #------------------------------------------------- # error-handling erstellen #------------------------------------------------- cat /srv/www/c3surf/errors/err400.skel | simple_html_output > /srv/www/c3surf/errors/err400.html rm /srv/www/c3surf/errors/err400.skel cat /srv/www/c3surf/errors/err401.skel | simple_html_output > /srv/www/c3surf/errors/err401.html rm /srv/www/c3surf/errors/err401.skel cat /srv/www/c3surf/errors/err404.skel | simple_html_output > /srv/www/c3surf/errors/err404.html rm /srv/www/c3surf/errors/err404.skel #------------------------------------------------- # httpd-Menüeinträge erstellen (add "c3surf.cgi" "c3Surf" "Opt" c3surf) #------------------------------------------------- #if [ "$OPT_LOGINUSR" = "yes" ] #then # /usr/local/bin/httpd-menu.sh "add" "c3surf.cgi" "LoginUsr" "" "c3surf" #else # /usr/local/bin/httpd-menu.sh "add" "c3surf.cgi" "FreeSurf" "" "c3surf" #fi /usr/local/bin/httpd-menu.sh "add" "c3surf.cgi" "c3Surf" "" "c3surf" #------------------------------------------------- # Die Option für echtes Login einrichten #------------------------------------------------- if [ "$OPT_LOGINUSR" = "yes" ] then # Delete accounts if Admin want it if [ "$LOGINUSR_DELETE_PERSISTENT_DATA" = "yes" ] then rm -f "$C3SURF_PERSISTENT_PATH"/*.data 2>/dev/null rm -f "$C3SURF_PERSISTENT_PATH"/*.quota 2>/dev/null rm -f "$C3SURF_PERSISTENT_PATH"/*.block 2>/dev/null # rm -f "$C3SURF_PERSISTENT_PATH"/*.stats fi # create Accounts if [ $LOGINUSR_ACCOUNT_N -gt 0 ] then for idx in `seq 1 $LOGINUSR_ACCOUNT_N` do eval fsover='$LOGINUSR_ACCOUNT_'$idx'_OVERWRITE' eval fsid='$LOGINUSR_ACCOUNT_'$idx'_USER' if [ ! -f "$C3SURF_PERSISTENT_PATH/$fsid.data" -o "$fsover" = "yes" ] then # overwrite user.data # but do not delete quota, block and stats # rm -f "$C3SURF_PERSISTENT_PATH/$fsid.quota" # rm -f "$C3SURF_PERSISTENT_PATH/$fsid.block" # rm -f "$C3SURF_PERSISTENT_PATH/$fsid.stats" # build new user.data eval fspw='$LOGINUSR_ACCOUNT_'$idx'_PWD' eval fsname='$LOGINUSR_ACCOUNT_'$idx'_SURNAME' eval fsvorname='$LOGINUSR_ACCOUNT_'$idx'_FORENAME' eval fsmail='$LOGINUSR_ACCOUNT_'$idx'_EMAIL' # optional quotas per user eval fstime='$LOGINUSR_ACCOUNT_'$idx'_TIME' eval fsblocktime='$LOGINUSR_ACCOUNT_'$idx'_BLOCKTIME' eval fscounter='$LOGINUSR_ACCOUNT_'$idx'_COUNTER' eval fscurfew='$LOGINUSR_ACCOUNT_'$idx'_CURFEW' # now start saving the parms echo "fsid=\"$fsid\"" > "$C3SURF_PERSISTENT_PATH/$fsid.data" echo "fspw=\"$fspw\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" if [ -n "$fsname" ] then fsname=$(echo "$fsname" | tr -d '\n' | tr -c 'äüöÄÜÖß\-[:alnum:]' '_') echo "fsname=\"$fsname\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" else echo "fsname=\"none\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi if [ -n "$fsvorname" ] then fsvorname=$(echo "$fsvorname" | tr -d '\n' | tr -c 'äüöÄÜÖß\-[:alnum:]' '_') echo "fsvorname=\"$fsvorname\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" else echo "fsvorname=\"none\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi if [ -n "$fsmail" ] then fsmail=$(echo "$fsmail" | tr -d '\n' | tr -c '@äüöÄÜÖß\-.[:alnum:]' '_') echo "fsmail=\"$fsmail\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" else echo "fsmail=\"none\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi # write optional time if [ -n "$fstime" ] then if [ $fstime -le 0 ] then fssecs=$fstime else fssecs=`expr $fstime \* 60` fi echo "fstime=\"$fstime\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" echo "fssecs=\"$fssecs\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi # writer optional blocktime if [ -n "$fsblocktime" ] then if [ $fsblocktime -le 0 ] then fsblocksecs=$fsblocktime else fsblocksecs=`expr $fsblocktime \* 60` fi echo "fsblocktime=\"$fsblocktime\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" echo "fsblocksecs=\"$fsblocksecs\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi # write optional counter if [ -n "$fscounter" ] then echo "fscounter=\"$fscounter\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi # optional curfew if [ -n "$fscurfew" ] then fscurfew=$(echo "$fscurfew" | tr -d '\n' | tr -c '\ [:digit:]' 'X' | tr -d 'X') [ -n "$fscurfew" ] && echo "fscurfew=\"$fscurfew\"" >> "$C3SURF_PERSISTENT_PATH/$fsid.data" fi fi # handle overwrite done # --------------------------------------------------------------- # vielleicht später mit link, dann kann die Datei auch auf einem permanent Mount liegen # ln -s /data/c3surf/htpasswd /srv/www/c3surf/.htpasswd # --------------------------------------------------------------- fi # Account Count > 0 # Make passwords for all users and make a TMP copy (prevents disk wakeup) # ------------------------------------------------------------------------- # put user password to .htpasswd # ------------------------------------------------------------------------- > /srv/www/c3surf/login/.htpasswd # error on Typ B at runtime - writable needed mk_writable "/srv/www/c3surf/login/.htpasswd" for f in "$C3SURF_PERSISTENT_PATH"/*.data do # schließe den Abfrage-String aus if [ "$f" != "$C3SURF_PERSISTENT_PATH/*.data" ] then # delete all old values # unset fsid fspw fsname fsvorname fsmail fssecs fsblocksecs fscounter fstime fsblocktime fsmodule fsvalid unset fsid fspw fsmodule fsvalid # initialize the user vars . "$f" # ----- addon voucher (begin) # delete all activated vouchers - they are invalid after a reboot if [ -n "$fsmodule" ] then if [ "$fsmodule" = "voucher" ] then rm -f "$f" [ -f "$C3SURF_PERSISTENT_PATH/$fsid.quota" ] && rm -f "$C3SURF_PERSISTENT_PATH/$fsid.quota" [ -f "$C3SURF_PERSISTENT_PATH/$fsid.block" ] && rm -f "$C3SURF_PERSISTENT_PATH/$fsid.block" fi else # ----- addon voucher (end) if [ -n "$fspw" ] then echo "$fsid:$fspw" >> /srv/www/c3surf/login/.htpasswd fi fi fi done # all passwords saved fi #------------------------------------------------- # Die Option C3SURF_WORKON_TMP einrichten #------------------------------------------------- if [ "$C3SURF_WORKON_TMP" = "yes" ] then C3SURF_READ_PATH="$C3SURF_TMP_PATH" C3SURF_BLACKLIST_FILE="$C3SURF_TMP_PATH/c3surf_mac.blacklist" C3SURF_SYSLOCK_FILE="$C3SURF_TMP_PATH/c3surf.lock" # user data if [ "$OPT_LOGINUSR" = "yes" ] then cp -f "$C3SURF_PERSISTENT_PATH/"*.data "$C3SURF_TMP_PATH" fi # mac blacklist if [ -f "$C3SURF_PERSISTENT_PATH/"c3surf_mac.blacklist ] then cp -f "$C3SURF_PERSISTENT_PATH/"c3surf_mac.blacklist "$C3SURF_BLACKLIST_FILE fi if [ -f "$C3SURF_PERSISTENT_PATH/"c3surf.lock ] then cp -f "$C3SURF_PERSISTENT_PATH/"c3surf.lock "$C3SURF_SYSLOCK_FILE fi if [ -f "$C3SURF_PERSISTENT_PATH/"c3surf-lang.overwrite ] then cp -f "$C3SURF_PERSISTENT_PATH/"c3surf-lang.overwrite "$C3SURF_TMP_PATH/"c3surf-lang.overwrite fi else C3SURF_BLACKLIST_FILE="$C3SURF_PERSISTENT_PATH/c3surf_mac.blacklist" C3SURF_SYSLOCK_FILE="$C3SURF_PERSISTENT_PATH/c3surf.lock" C3SURF_READ_PATH="$C3SURF_PERSISTENT_PATH" fi [ "$C3SURF_PORTAL_DEFAULT_LANG" ] && echo "c3surf_login_lang=\"$C3SURF_PORTAL_DEFAULT_LANG\"" > /srv/www/c3surf/lang/default #------------------------------------------------------------------------- # start mini_httpd and restart it, if it is killed #------------------------------------------------------------------------- C3SURF_HTTPD_OPTION='-D -d /srv/www/c3surf/ -c **.cgi -u root -i /var/run/c3surf_httpd.pid' cd /srv/www/c3surf set -f if [ "$C3SURF_DOLOG_HTTPD" = "yes" ] then service-restart.sh 0 /usr/sbin/mini_httpd $C3SURF_HTTPD_OPTION -h $C3SURF_HTTPD_HOST -p $C3SURF_HTTPD_PORT -l $C3SURF_LOG_PATH/c3surf_httpd.log & else service-restart.sh 0 /usr/sbin/mini_httpd $C3SURF_HTTPD_OPTION -h $C3SURF_HTTPD_HOST -p $C3SURF_HTTPD_PORT & fi set +f cd / fi #------------------------------------------------------------------------- # ohne httpd-host mache ich nichts - aber die .conf schreibe ich raus #------------------------------------------------------------------------- # c3surf-Conf Datei schreiben #---------------------------------------------------------------------------- { # kleiner header # echo "# -----------------------------------------" echo "# this is the c3surf config - do not modify" echo "# (c) 2008 Frank Saurbier, c3surf@arcor.de" echo "# -----------------------------------------" # # values from the config/c3surf.txt that c3surf scripts need are listed here # if [ "$OPT_LOGINUSR" = "yes" ] then echo "C3SURF_VERSION='(LoginUsr v. 2.3.1)'" else echo "C3SURF_VERSION='(FreeSurf v. 2.3.1)'" fi echo "C3SURF_TMP_PATH='$C3SURF_TMP_PATH'" echo "C3SURF_LOG_PATH='$C3SURF_LOG_PATH'" echo "C3SURF_PERSISTENT_PATH='$C3SURF_PERSISTENT_PATH'" echo "C3SURF_WORKON_TMP='$C3SURF_WORKON_TMP'" echo "C3SURF_DOLOG_LOGIN='$C3SURF_DOLOG_LOGIN'" echo "C3SURF_DOLOG_INVALID='$C3SURF_DOLOG_INVALID'" echo "C3SURF_DOLOG_PAGE='$C3SURF_DOLOG_PAGE'" echo "C3SURF_QUOTA='$C3SURF_QUOTA'" echo "C3SURF_TIME='$C3SURF_TIME'" echo "C3SURF_SECS='$C3SURF_SECS'" echo "C3SURF_BLOCKTIME='$C3SURF_BLOCKTIME'" echo "C3SURF_BLOCKSECS='$C3SURF_BLOCKSECS'" echo "C3SURF_COUNTER='$C3SURF_COUNTER'" echo "C3SURF_CHECK_ARP='$C3SURF_CHECK_ARP'" echo "C3SURF_CHECK_CURFEW='$C3SURF_CHECK_CURFEW'" echo "C3SURF_SAVE_QUOTA='$C3SURF_SAVE_QUOTA'" echo "C3SURF_BLACKLIST_FILE='$C3SURF_BLACKLIST_FILE'" echo "C3SURF_SYSLOCK_FILE='$C3SURF_SYSLOCK_FILE'" echo "C3SURF_READ_PATH='$C3SURF_READ_PATH'" echo "C3SURF_HTTPD_HOST_NAME='$C3SURF_HTTPD_HOST_NAME'" echo "C3SURF_HTTPD_HOST='$C3SURF_HTTPD_HOST'" echo "C3SURF_HTTPD_PORT='$C3SURF_HTTPD_PORT'" echo "C3SURF_SLOPPY_MAC='$C3SURF_SLOPPY_MAC'" echo "OPT_LOGINUSR='$OPT_LOGINUSR'" echo "OPT_C3SURF_TRAFFIC='$OPT_C3SURF_TRAFFIC'" # noch im Test, für Portalfunktion # echo "LOGINUSR_SHOW_INFO='$LOGINUSR_SHOW_INFO'" # noch im Test # ################################### echo "LOGINUSR_SHOW_INFO='yes'" # ################################### } > /var/run/c3surf.conf #------------------------------------------------- # Check C3SURF_SAVE_QUOTA #------------------------------------------------- if [ "$C3SURF_SAVE_QUOTA" = "yes" ] then if [ "$C3SURF_TMP_PATH" != "$C3SURF_PERSISTENT_PATH" ] then mv -f "$C3SURF_PERSISTENT_PATH/"*.block "$C3SURF_TMP_PATH" 2>/dev/null mv -f "$C3SURF_PERSISTENT_PATH/"*.quota "$C3SURF_TMP_PATH" 2>/dev/null fi fi #------------------------------------------------- # installation B needs writable files (see above .htpasswd) #------------------------------------------------- mk_writable "/srv/www/c3surf/lang/default" #---------------------------------------------------------- # Eintrag in crontab, c3surf_countdown läuft jede 2. Minute #---------------------------------------------------------- add_crontab_entry "*/2 * * * *" "/usr/local/bin/c3surf_countdown.sh" #---------------------------------------------------------- # Eintrag in crontab, c3surf_traffic läuft jede $C3SURF_TRAFFIC_MINUTES. Minute #---------------------------------------------------------- if [ "$OPT_C3SURF_TRAFFIC" = "yes" ] then add_chain c3surf_traffic ins_rule filter FORWARD "prot:any c3surf_traffic" 1 "managed by c3surf; count bytes and packets" if [ $C3SURF_TRAFFIC_MINUTES -le 0 ] then C3SURF_TRAFFIC_MINUTES=1 fi add_crontab_entry "*/$C3SURF_TRAFFIC_MINUTES * * * *" "/usr/local/bin/c3surf_traffic.sh $C3SURF_TRAFFIC_BYTES $C3SURF_TRAFFIC_BLOCKTIME" fi end_script fi # ---------------------------------------------------------------------------- # c3surf -- ENDE --- # ----------------------------------------------------------------------------