Fritzbox 6490 Cable Firmware Update?

## ! /bin/sh
## Skip Startup (on very early reboot-cmd)
if ps | grep -v grep | grep -q 'rc.S'; then
echo "rc.S is running - set 'skip init'"
touch /var/skip_init
fi
## AHA
if ps | grep -v grep | grep -q /usr/bin/aha ; then
/usr/bin/aha -s
fi
## EWETEL
if [ -x /bin/smartmeter ] ; then
/bin/smartmeter stop
fi
## Telefon und was dran hängt
if ps | grep -v grep | grep -q telefon; then
killall telefon
sleep 2
fi
if [ -x /etc/hotplug/usb.pandu -a -d /sys/bus/usb/devices ] ; then
if grep -q 'tffs=/tffs/[1-2]' /proc/cmdline ; then
echo "SDK-System skip stopping USB-Subsystem .."
echo "remount / ro"
mount -o remount,ro /
else
echo "stopping USB-Subsystem .."
/etc/hotplug/usb.pandu stop
echo "USB-Subsystem .. stopped"
fi
fi
## WLAN
if [ -x /etc/init.d/rc.wlan ] ; then
echo "stopping WLAN ..."
/etc/init.d/rc.wlan stop
echo "WLAN ... stopped"
fi
## prohibit writing anything
if ps | grep -v grep | grep -q mediasrv; then
/sbin/stop_mediasrv
sleep 2
fi
## alle verbliebenen mountpoints unmounten (auch Internen Speicher, falls vorhanden)
if [ -d /var/media/ftp ]; then
## wer hat noch die finger drauf?
for i in /proc/[0-9]*/fd ; do if ls -l ${i} | grep -q '/var/media/ftp' ; then j=`echo ${i%*/fd}`; j=`echo ${j##*/}`; echo [$$] WARNING: '/var/media/ftp/*' still used by process ${j}; ps | grep -v grep | grep ${j} ; fi ; done
for i in /proc/[0-9]*/cwd ; do if ls -l ${i} | grep -q '/var/media/ftp' ; then j=`echo ${i%*/cwd}`; j=`echo ${j##*/}`; echo [$$] WARNING: '/var/media/ftp/*' still used by process ${j}; ps | grep -v grep | grep ${j} ; fi ; done
echo "unmounting '/var/media/ftp/*' .."
## rmdir /var/media/ftp/* > /dev/null 2>&1
for MP in /var/media/ftp/*; do
test -d "$MP" || continue
grep " $MP " /proc/mounts > /dev/null 2>&1 || continue
umount "$MP" > /dev/null 2>&1 || echo "unmounting '$MP' failed"
rmdir "$MP"
done
fi
## TAM auf Internem Speicher?
if mount | grep '^/var/dev/nand' | grep -q '/data/tam' ; then
echo "unmounting '/data/tam' .."
umount /data/tam > /dev/null 2>&1
fi
######################################
## NAND
## known candidates using nand (for smartstop)
POST_NAND_ACCESS_STOPLIST="ftpd smbd mediasrv mount.davfs"
post_mtd_nand=`grep nand-filesystem /proc/mtd`
for i in ${post_mtd_nand} ; do
post_mtd_nand=$i
break
done
if [ -n "${post_mtd_nand}" ] && mount | grep -q '^/var/dev/nand'; then
post_mtd_nand=${post_mtd_nand#mtd}
post_mtd_nand=${post_mtd_nand%:*}
INTERNAL_NAME=`echo internalflash.mountpoint | usbcfgctl -s | tr -d '"'`
## post_mountpoint="/var/media/ftp/$INTERNAL_NAME"
post_mountpoint="/var/media/ftp"
if [ -d "${post_mountpoint}" ] ; then
echo "[$$]++ ++ do internalflash 'prepare unmount'... ++ ++" > /dev/console
#########################
## wer hat hier die finger drauf? (known candidates using nand)
post_nand_access_pidlist=""
for pid in `pidof ${POST_NAND_ACCESS_STOPLIST}`; do
if `ls -l /proc/$pid/cwd /proc/$pid/fd | grep "/var/media/ftp" > /dev/null 2>&1` ; then
post_nand_access_pidlist="${post_nand_access_pidlist} ${pid}"
fi
done
if [ -n "${post_nand_access_pidlist}" ] ; then
## smartstop sequence, because we found something
for process in ${POST_NAND_ACCESS_STOPLIST} ; do
case ${process} in
ftpd|smbd)
for pid in `pidof ${process}`; do
for i in ${post_nand_access_pidlist}; do
if [ "${pid}" = "${i}" ] && pidof ${process} ; then
## ftp/samba: prevent re-forked access, then simple kill
echo "[$$][Internal Memory] smartstop: try to disconnect ${process} ${pid}" > /dev/console
test -x /bin/inetdctl && inetdctl disable ${process}
kill ${pid}
fi
done
done
;;
mediasrv)
for pid in `pidof ${process}`; do
for i in ${post_nand_access_pidlist}; do
if [ "${pid}" = "${i}" ] && pidof ${process} ; then
## mediasrv: stop cmd
echo "[$$][Internal Memory] smartstop: try to disconnect ${process} ${pid}" > /dev/console
test -x /sbin/stop_mediasrv && /sbin/stop_mediasrv
sleep 2
fi
done
done
;;
mount.davfs)
for pid in `pidof ${process}`; do
for i in ${post_nand_access_pidlist}; do
if [ "${pid}" = "${i}" ] && pidof ${process} ; then
## webdav: stop cmd (needs no sleep, returns after completion)
echo "[$$][Internal Memory] smartstop: try to disconnect ${process} ${pid}" > /dev/console
test -x /etc/webdav_control && /etc/webdav_control stop
fi
done
done
;;
*)
for pid in `pidof ${process}`; do
for i in ${post_nand_access_pidlist}; do
if [ "${pid}" = "${i}" ] && pidof ${process} ; then
echo "[$$][Internal Memory] smartstop: WARNING: try to disconnect unhandled NAME ${process} PID ${pid}" > /dev/console
kill ${pid}
fi
done
done
;;
esac
done
fi
## wer hat hier IMMERNOCH die finger drauf ('fd' fuer files, 'cwd' fuer verzeichnisse)?
## (handle known & unknown candidates using nand)
post_nand_access_pidlist=""
for i in /proc/[0-9]*/fd ; do if ls -l ${i} | grep -q "${post_mountpoint}" ; then j=`echo ${i%*/fd}`; j=`echo ${j##*/}`; post_nand_access_pidlist="${post_nand_access_pidlist} ${j}"; fi ; done
for i in /proc/[0-9]*/cwd ; do if ls -l ${i} | grep -q "${post_mountpoint}" ; then j=`echo ${i%*/cwd}`; j=`echo ${j##*/}`; post_nand_access_pidlist="${post_nand_access_pidlist} ${j}"; fi ; done
for i in ${post_nand_access_pidlist} ; do echo "[$$] WARNING: ${post_mountpoint} still used by process ${i}"; ps | grep -v grep | grep ${i} ; done > /dev/console
#########################
## Killer
post_killer9_stop_wdt=n
if [ -n "${post_nand_access_pidlist}" ] ; then
post_killer9_stop_wdt=y
fi
for i in ${post_nand_access_pidlist} ; do
## stop watchdog (once)
if [ -c /dev/watchdog ] && [ "${post_killer9_stop_wdt}" = "y" ]; then
echo "[$$][Internal Memory] killer9: disable watchdog"; echo disable > /dev/watchdog
post_killer9_stop_wdt=n
fi
## handle pid
[ -d "/proc/$i" ] && echo "[$$][Internal Memory] killer9: working on PID ${i}" && kill -9 ${i} && sleep 5 > /dev/console
done
## annahme: post_nand_access_state=unused
post_nand_access_state=unused
for i in ${post_nand_access_pidlist} ; do
[ -d "/proc/$i" ] && echo "[$$][Internal Memory] ERROR: killer9: failed on PID ${i} - ${post_mountpoint} still used by process ${i}" && ps | grep -v grep | grep ${i} > /dev/console
post_nand_access_state=busy
done
## fertig
echo "[$$]++ ++ ...done ++ ++" > /dev/console
fi
fi
######################################
######################################
## Internen Speicher unmounten, falls doch nochwas vorhanden
if mount | grep -q '^/var/dev/nand' ; then
echo "unmounting '/var/dev/nand' .."
## umount /var/dev/nand > /dev/null 2>&1
umount /var/dev/nand
fi
######################################
## TAM auf Internem Speicher? (ramdisk16)
if mount | grep '^/var/16MB' | grep -q '/data/tam' ; then
echo "unmounting '/data/tam' .."
umount /data/tam > /dev/null 2>&1
fi
## Internen Speicher unmounten, falls doch nochwas vorhanden
if mount | grep -q '^/var/16MB' ; then
echo "unmounting '/var/16MB' .."
umount /var/16MB > /dev/null 2>&1
fi
## TAM auf Internem Speicher? (ramdisk8)
if mount | grep '^/var/8MB' | grep -q '/data/tam' ; then
echo "unmounting '/data/tam' .."
umount /data/tam > /dev/null 2>&1
fi
## Internen Speicher unmounten, falls doch nochwas vorhanden
if mount | grep -q '^/var/8MB' ; then
echo "unmounting '/var/8MB' .."
umount /var/8MB > /dev/null 2>&1
fi
## TAM auf Internem Speicher? (ramdisk4)
if mount | grep '^/var/4MB' | grep -q '/data/tam' ; then
echo "unmounting '/data/tam' .."
umount /data/tam > /dev/null 2>&1
fi
## Internen Speicher unmounten, falls doch nochwas vorhanden
if mount | grep -q '^/var/4MB' ; then
echo "unmounting '/var/4MB' .."
umount /var/4MB > /dev/null 2>&1
fi
## TAM auf Internem Speicher? (ramdisk2)
if mount | grep '^/var/2MB' | grep -q '/data/tam' ; then
echo "unmounting '/data/tam' .."
umount /data/tam > /dev/null 2>&1
fi
## Internen Speicher unmounten, falls doch nochwas vorhanden
if mount | grep -q '^/var/2MB' ; then
echo "unmounting '/var/2MB' .."
umount /var/2MB > /dev/null 2>&1
fi
######################################
rm -f /var/InternerSpeicher
if [ -x /etc/init.d/e40-dsl ] ; then
echo "unload dsl and dependend driver .."
/etc/init.d/e40-dsl
fi
set -x
## prohibit further access
if ps | grep -v grep | grep -q dtrace; then killall dtrace ; fi
ps
echo "stopping applications using ubik2/pcmlink .."
if ps | grep -v grep | grep -q capiotcp_server ; then killall capiotcp_server ; fi
if ps | grep -v grep | grep -q telefon ; then killall telefon ; fi
if ps | grep -v grep | grep -q dect_manager ; then killall dect_manager ; fi
if ps | grep -v grep | grep -q voipd ; then voipd -s ; fi
sleep 2
if ps | grep -v grep | grep -q voipd ; then killall -9 voipd ; fi
## unload if still running
lsmod
echo "stopping modules using ubik2/pcmlink .."
if lsmod | grep -q ulpcmlink ; then rmmod ulpcmlink ; fi
if lsmod | grep -q dect_io ; then rmmod dect_io ; fi
if lsmod | grep -q avm_dect ; then rmmod avm_dect ; fi
if lsmod | grep -q capi_codec ; then rmmod capi_codec ; fi
if lsmod | grep -q isdn_fbox_fon5 ; then rmmod isdn_fbox_fon5 ; sleep 2; fi
if lsmod | grep -q pcmlink ; then rmmod pcmlink ; fi
set +x
echo "still running:"
ps
lsmod
echo "system is going down .."
echo "disable watchdog ..."
echo disable > /dev/watchdog
echo "reinit watchdog 20 sek ..."
echo init-start 20 >/dev/watchdog
if grep -q 'tffs=/tffs/[1-2]' /proc/cmdline ; then
sync
echo "SDK-System: stopping USB-Subsystem .."
/etc/hotplug/usb.pandu stop
echo "SDK-System: USB-Subsystem .. stopped"
fi
## UBIK2 Nutzer freigeben
## if lsmod | grep -q ubik2 ; then
## echo "stopping applications using ubik2 .."
## if ps | grep -v grep | grep -q capiotcp_server ; then killall capiotcp_server ; fi
## if ps | grep -v grep | grep -q telefon ; then killall telefon ; fi
## if ps | grep -v grep | grep -q voipd ; then voipd -s ; fi
## sleep 2
## if ps | grep -v grep | grep -q voipd ; then killall voipd ; fi
## sleep 3
## if lsmod | grep -q isdn_fbox ; then rmmod isdn_fbox ; fi
## sleep 3
## if lsmod | grep -q ubik2 ; then rmmod ubik2 ; fi
## fi
## return 0

release 6
---------
- Store/move dropbear keys to /nvram
- Kill telnetd after 5 minutes
- Do not start telnetd on atom by default
[COLOR=#ff0000][B]- Remove execution of /var/flash/debug.cfg[/B][/COLOR]
- Add ssh as symlink to dbclient
- Add /.ssh as symlink to /var/tmp/root-ssh, and 
  link this to nvram at startup
- Repack telnet-1.tar with busybox (same for release image)