-- xmpp: melle@jabber.ccc.de passion: http://mellenthin.de F489 2C4F E8C2 9A15 DBCB mission: http://freifunk-potsdam.de 127C 81B6 FDC3 7C1A FF85 pubkey: http://mellenthin.de/key.txt #!/bin/sh if [ "$1" != "-go" ]; then ffout="$1" if [ -z "$ffout" ] || [ ! -f "$ffout" ]; then echo "Input file missing.">&2 exit 1 fi BINMAGIC=$(dd if="$ffout" bs=4 count=1 2>/dev/null) case "$BINMAGIC" in W54G|W54S|W54A|W54s) # linksys/allnet SKIP=32 ;; LOAD) # se505 SKIP=28 ;; HDR0) # trx SKIP=0 ;; *) echo "Bad Header $BINMAGIC: aborted.">&2 rm -f "$ffout" exit 1 ;; esac if [ -x /www/cgi-bin/freifunk-upload ]; then if ! /www/cgi-bin/freifunk-upload -c "$ffout" $SKIP; then echo "CRC error: aborted.">&2 rm -f "$ffout" exit 1 fi fi outdev=/dev/null test -e /dev/tts/0 && outdev=/dev/tts/0 $0 -go "$ffout" $SKIP>$outdev 2>&1 & exit 0 fi trap "" SIGHUP trap "" SIGTERM sleep 1 killall5 -HUP nvram set ff_reset=format nvram commit killall5 -TERM sleep 1 echo 0x04>/proc/sys/diag WLDEV=$(sed -n 's/^ *([^:]+):.*/\1/p' /proc/net/wireless) if [ -n "$WLDEV" ]; then ip link set dev $WLDEV down wifi down # Unloading wl.o does not work / will hangup script # rmmod wl fi rmmod wlcompat rmmod diag mkdir -p /tmp/burn.$$/bin mkdir -p /tmp/burn.$$/dev mkdir -p /tmp/burn.$$/lib mkdir -p /tmp/burn.$$/proc mount none /tmp/burn.$$/dev -t devfs mount none /tmp/burn.$$/proc -t proc mv "$2" /tmp/burn.$$/ rm /tmp/* rm -r /tmp/etc /tmp/log /tmp/lock /tmp/run /tmp/spool unset rom test -f /rom/bin/busybox && rom=/rom cp -a $rom/sbin/mtd $rom/sbin/mtdkill /tmp/burn.$$/bin/ cp -a $rom/lib/ld-uClibc* $rom/lib/libc* $rom/lib/libuClibc*\ $rom/usr/lib/libnvram.so $rom/usr/lib/libshared.so /tmp/burn.$$/lib/ exec chroot /tmp/burn.$$ /bin/mtdkill write "${2#/tmp}" linux $3