#!/bin/bash
echo
# push_firmware script
#
# Flashes firmware file to AVM devices or Speedport.
#
# Copyright (c) 2007 Michael Hampicke (mike@mhampicke.de)
# 2007 Alexander Kriegisch (kriegaex, ip-phone-forum.de)
# 2011 extended for ALICE 7570 by MaxMuster
# 2019 extended by ram-boot and dual-boot modes for freetz-ng
# 2020 extended by uimg support (uses fesc2000's uimg tool)
# 2021 extended by fitimg support
#
# Cygwin users note:
# 1. There is NO guarantee whatsoever that this will work on Cygwin, even
# though it does on my box (kriegaex). Provided as is.
# 2. For FTP you need the 'ncftp' cygwin package (category 'net').
# 3. You need the 'ping' command from Windows (tested on XP), NOT from the
# 'ping' cygwin package (please uninstall or change path so Windows
# version is found first), because the cygwin version has no timeout
# parameter as of today (2007-07-11).
# 4. For 'hexdump' you need the 'util-linux' cygwin package (category
# 'utils').
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# workaround for eg debian
PATH=${PATH:+${PATH}:}/sbin
UIMG_TOOL="${0%/*}/uimg"
TSUM_TOOL="${0%/*}/tichksum"
FDTD_TOOL="${0%/*}/fit/fdtdump"
function wait_loader() {
echo -en " * No reply from box, assuming switch-off or restart. Trying to re-detect box.\n Waiting "
[ -z "$SLEEP1" ] && SLEEP1=do || sleep 1
while ! ping $ping_params $ip > /dev/null; do
echo -n "."
sleep 0.2
done
echo -e ". found!\n"
}
function read_enval() {
ftp -v -n <<EOT | sed -rn "s/^$1[ \t]*//p"
open $ip
user adam2 adam2
quote GETENV $1
quote REBOOT
quit
EOT
}
function push_fw() {
trap 'echo ; echo "aborted" ; exit 1' TERM INT
if [ ! $ISWAITS ]; then
echo
echo " * You should now reboot your box ($ip). Waiting for shut down."
echo " Switch off, if reboot is not detected because it happens too quickly."
echo " Some newer bootloader versions allow to flash on power-cycle only."
echo -n " "
while ping $ping_params $ip > /dev/null; do
echo -n "."
sleep 0.2
done
fi
echo
if [ -n "$ISRAM$ISFIT" ]; then
if [ "${FULLSIZE//0/}" == "x" ]; then
wait_loader
enval="$(read_enval memsize)"
[ "$enval" != "${enval#0x}" ] && FULLSIZE="$enval"
[ -z "$FULLSIZE" ] && echo "Invalid value for memsize." && exit 1
echo " * Detected memsize: '$enval'"
echo
fi
[ $ISRAM ] && FILESIZE="$(stat --printf='%s' "$mtdram1")"
[ $ISFIT ] && FILESIZE="$(stat --printf='%s' "$fitimage")"
[ "$ALIBYTES" != "0" ] && ALIBYTES="$(( $ALIBYTES - ( $FILESIZE % $ALIBYTES ) ))"
FILESIZE="0x$(printf '%.8x' $(( $FILESIZE )) )"
ALIBYTES="0x$(printf '%.8x' $(( $ALIBYTES )) )"
MAPSTART="0x$(printf '%.8x' $(( $MAPSTART )) )"
MAPLIMIT="0x$(printf '%.8x' $(( $MAPSTART + $FULLSIZE )) )"
FREESIZE="0x$(printf '%.8x' $(( $FULLSIZE - $FILESIZE - $ALIBYTES )) )"
MTDSTART="0x$(printf '%.8x' $(( $MAPSTART + $FULLSIZE - $FILESIZE - $ALIBYTES )) )"
echo -e " * MAPSTART=$MAPSTART"
echo -e " * FULLSIZE=$FULLSIZE\t ($(($FULLSIZE/1024/1024)) MB)"
echo -e " * MAPLIMIT=$MAPLIMIT"
echo -e " * FILESIZE=$FILESIZE\t (~$(($FILESIZE/1024/1024)) MB)"
echo -e " * ALIBYTES=$ALIBYTES\t (~$(($ALIBYTES/1024 )) kB)"
echo -e " * FREESIZE=$FREESIZE\t (~$(($FREESIZE/1024/1024)) MB)"
echo -e " * MTDSTART=$MTDSTART"
echo -e
fi
if [ ! $ISSINGLE ]; then
if [ ! $LFS ] || [ -n "$ISDUAL$ISUIMG" -a "$LFS" == "9" ]; then
wait_loader
enval="$(read_enval linux_fs_start)"
[ "$enval" != "0" -a "$enval" != "1" -a "$enval" != "" ] && echo "Invalid value for linux_fs_start." && exit 1
echo " * Detected linux_fs_start: '${enval:-<unset>}'"
[ -z "$enval" ] && enval=0 #factory
[ -z "$LFS" ] && LFS="$(( ($enval + 1) % 2))" #other
[ "$LFS" == "9" ] && LFS="$enval" #current
echo " * Designated linux_fs_start: $LFS"
echo
fi
if [ -n "$ISRAM$ISFIT" ]; then
[ "$LFS" == "9" ] && LFS=
elif [ $ISDUAL ]; then
[ $LFS -ne 1 ] && ARMsysMTD='0' && ARMkrnMTD='1' && X86sysMTD='6' && X86krnMTD='7'
[ $LFS -eq 1 ] && ARMsysMTD='11' && ARMkrnMTD='12' && X86sysMTD='13' && X86krnMTD='14'
elif [ $ISUIMG ]; then
[ $LFS -ne 1 ] && ARMsysMTD='6' && ARMkrnMTD='7' && X86sysMTD='0' && X86krnMTD='1' && ALLgwtMTD='TODO'
[ $LFS -eq 1 ] && ARMsysMTD='=' && ARMkrnMTD='>' && X86sysMTD=';' && X86krnMTD='<' && ALLgwtMTD='TODO'
[ -e $ALLgwt ] && echo " * GWFS (tar) mtd: $ALLgwtMTD"
fi
if [ -n "$ISDUAL$ISUIMG" ]; then
echo " * Arm-System mtd: $ARMsysMTD"
echo " * Arm-Kernel mtd: $ARMkrnMTD"
echo " * x86-System mtd: $X86sysMTD"
echo " * x86-Kernel mtd: $X86krnMTD"
echo
fi
fi
wait_loader
echo " * Box is back up again, initiating transfer."
echo
if [ $ISSINGLE ]; then
if [ $ISALICE ]; then
basename=$(basename $0)
echo "$basename: Trying to flash an image to an \"Alice\" 7570 FritzBox."
[ $(command -v telnet) ] || { echo "$basename: Error finding required binary \"telnet\"." ; exit 1 ;}
VALUES="$(telnet_hn | telnet 2>/dev/null| grep -e '^mtd[1\|5]\|^HWRevision')" || { echo "$basename: Error trying to get values from \"Alice\" FritzBox."; exit 1; }
HWR=$(echo "$VALUES" | sed -n '/^HWRev/ s/HWRevision[^0-9]*//p')
[ "153" = "$HWR" ] || { echo "$basename: Error veryfing HWRevision=153 as required for \"Alice\" FritzBox. Found: HWRevision=$HWR." ; exit 1 ;}
MTD=$(echo "$VALUES" | sed -n '/^mtd/ s/mtd.[^0]*// p')
$(echo $MTD | tr -d '\n' | grep '0x90040000,0x907E0000' | grep -q '0x907E0000,0x90F80000') || \
{ echo -e "$basename: Error veryfing mtd values for \"Alice\" box. Found values:\n$MTD" ; exit 1 ;}
size=$(stat -c %s $img)
let max_size=7808*1024
if [ $size -ge $max_size ]; then
kernel_mtd1=$(mktemp -t freetz_mtd1_XXX) || { echo "$basename: Error creating temporary file for mtd1."; exit 1; }
kernel_mtd5=$(mktemp -t freetz_mtd5_XXX) || { echo "$basename: Error creating temporary file for mtd5."; exit 1; }
dd if=${file} of=${kernel_mtd1} bs=1k count=7808 >/dev/null 2>&1 || { echo "$basename: Error creating image part for mtd1."; exit 1; }
dd if=${file} of=${kernel_mtd5} bs=1k skip=7808 >/dev/null 2>&1 || { echo "$basename: Error creating image part for mtd5."; exit 1; }
else
ISALICE=false
kernel_mtd1=$img
fi
else
kernel_mtd1=$img
fi
fi
if [ $FOUND_NCFTP ]; then
if [ $ISFIT -a -n "$FITV" ]; then
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA SDRAM" \
-W "quote SETENV kernel_args \"\"" \
-W "quote SETENV kernel_args_tmp \"mtdram=rootfs_ram,${FITV/ /,}\"" \
-Y "quote QUIT" \
$ip ${fitimage} "${FITV}" || exit $?
elif [ $ISFIT -a -z "$FITV" ]; then
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA SDRAM" \
-W "quote SETENV memsize ${FREESIZE}" \
-W "quote SETENV kernel_args_tmp \"${AFU}mtdram1=${MTDSTART},${MAPLIMIT} mtdparts_ext=update-image.0:${FILESIZE}@0x0(fit-image)\"" \
-Y "quote QUIT" \
$ip ${fitimage} "${MTDSTART} ${MAPLIMIT}" || exit $?
elif [ $ISRAM ]; then
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA SDRAM" \
-W "quote SETENV memsize ${FREESIZE}" \
-W "quote SETENV kernel_args_tmp mtdram1=${MTDSTART},${MAPLIMIT}" \
-X "$([ ! $LFS ] && echo "quote SYST" || echo "quote SETENV linux_fs_start $LFS")" \
-Y "quote QUIT" \
$ip ${mtdram1} "${MTDSTART} ${MAPLIMIT}" || exit $?
elif [ -n "$ISDUAL$ISUIMG" ]; then
[ -e $ALLgwt ] && ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
$ip $ALLgwt mtd$ALLgwtMTD || exit $?
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
$ip $ARMsys mtd$ARMsysMTD || exit $?
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
$ip $ARMkrn mtd$ARMkrnMTD || exit $?
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
$ip $X86sys mtd$X86sysMTD || exit $?
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
-X "quote SETENV linux_fs_start $LFS" \
-Y "quote REBOOT" \
$ip $X86krn mtd$X86krnMTD || exit $?
elif [ $ISSINGLE ]; then
[ $ISALICE ] && ( ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
$ip ${kernel_mtd5} mtd5 || exit $? )
ncftpput \
-C -d stdout -u adam2 -p adam2 \
-o doNotGetStartCWD=1,useFEAT=0,useHELP_SITE=0,useCLNT=0,useSIZE=0,useMDTM=0 \
-W "quote MEDIA FLSH" \
-Y "quote REBOOT" \
$ip ${kernel_mtd1} mtd1 || exit $?
else
echo "miserable failure" && exit 1
fi
elif [ $FOUND_FTP ]; then
if [ $ISFIT -a -n "$FITV" ]; then
ftp -n -p <<EOT
open $ip
user adam2 adam2
debug
bin
quote MEDIA SDRAM
quote SETENV kernel_args \"\"
quote SETENV kernel_args_tmp \"mtdram=rootfs_ram,${FITV/ /,}\"
put ${fitimage} "${FITV}"
quit
EOT
elif [ $ISFIT -a -z "$FITV" ]; then
ftp -n -p <<EOT
open $ip
user adam2 adam2
debug
bin
quote MEDIA SDRAM
quote SETENV memsize ${FREESIZE}
quote SETENV kernel_args_tmp \"${AFU}mtdram1=${MTDSTART},${MAPLIMIT} mtdparts_ext=update-image.0:${FILESIZE}@0x0(fit-image)\"
put ${fitimage} "${MTDSTART} ${MAPLIMIT}"
quit
EOT
elif [ $ISRAM ]; then
ftp -n -p <<EOT
open $ip
user adam2 adam2
debug
bin
quote MEDIA SDRAM
quote SETENV memsize ${FREESIZE}
quote SETENV kernel_args_tmp mtdram1=${MTDSTART},${MAPLIMIT}
put ${mtdram1} "${MTDSTART} ${MAPLIMIT}"
$([ $LFS ] && echo quote SETENV linux_fs_start $LFS)
quit
EOT
elif [ -n "$ISDUAL$ISUIMG" ]; then
ftp -n -p <<EOT
open $ip
user adam2 adam2
debug
bin
quote MEDIA FLSH
put $ARMsys mtd$ARMsysMTD
put $ARMkrn mtd$ARMkrnMTD
put $X86sys mtd$X86sysMTD
put $X86krn mtd$X86krnMTD
$([ -e $ALLgwt ] && echo put $ALLgwt mtd$ALLgwtMTD)
quote SETENV linux_fs_start $LFS
quote REBOOT
quit
EOT
elif [ $ISSINGLE ]; then
ftp -n -p <<EOT
open $ip
user adam2 adam2
debug
bin
quote MEDIA FLSH
put ${kernel_mtd1} mtd1
$([ $ISALICE ] && echo put ${kernel_mtd5} mtd5 )
quote REBOOT
quit
EOT
else
echo "miserable failure" && exit 1
fi
fi
}
telnet_hn() {
echo open $ip 21
sleep 0.2
echo USER adam2
sleep 0.2
echo PASS adam2
sleep 0.2
echo GETENV mtd1
sleep 0.2
echo GETENV mtd5
sleep 0.2
echo GETENV HWRevision
sleep 0.2
echo QUIT
sleep 0.2
}
prepare_image() {
if [ $ISFIT ]; then
tmpdir=$(mktemp -td freetz_XXX) || { echo "Error creating temporary directory."; exit 1; }
fitimage="$tmpdir/fitboot.flash"
if tar -C $tmpdir/ -xf $file --wildcards '*/fit-image' >/dev/null 2>&1; then
if [ -s "$tmpdir/var/tmp/fit-image" ]; then
mv "$tmpdir/var/tmp/fit-image" "$fitimage"
fi
fi
if [ ! -s "$fitimage" ]; then
echo -e "Error: file is not a valid fit-boot image to be written to the device.\n" >&2
exit 1
fi
# FITV="$(tail -c +73 "$fitimage" | $FDTD_TOOL - 2>/dev/null | sed -nr 's/.*"mtdram=/mtdram=/p')"
FITV="$(strings "$fitimage" | grep 'mtdram=')"
if echo "$FITV" | grep -q 'mtdram=ram-filesystem,'; then
FITV=''
elif echo "$FITV" | grep -q 'mtdram=rootfs_ram,'; then
echo -e "Error: it is not known how to flash a fit-boot image with 'rootfs_ram' method yet." >&2
echo -e "Error: run a recovery.exe and get a capture by wireguard or tcpdump to add it." >&2
echo -e "Error: meanwhile install an older firmware and flash this one by the web interface.\n" >&2
read -rsn1 -t2 v
[ "$v" != "v" ] && exit 1
FITV="$(echo "$FITV" | sed -rn 's/.*mtdram=rootfs_ram,([0-9A-Fa-fx]*),([0-9A-Fa-fx]*.*)/\1 \2/p')"
else
FITV=''
fi
elif [ $ISRAM ]; then
tmpdir=$(mktemp -td freetz_XXX) || { echo "Error creating temporary directory."; exit 1; }
mtdram1="$tmpdir/ramboot.flash"
if [ $INMEM ]; then
cp -p $file $mtdram1
elif tar -C $tmpdir/ -xf $file --wildcards '*.image' >/dev/null 2>&1; then
if [ -s "$tmpdir/var/tmp/kernel.image" -a -s "$tmpdir/var/tmp/filesystem.image" ]; then
for f in "$tmpdir/var/tmp/kernel.image" "$tmpdir/var/tmp/filesystem.image"; do
$TSUM_TOOL -r "$f" >/dev/null
dd if="$f" bs=256 conv=sync 2>/dev/null
done > "$mtdram1"
fi
fi
if [ ! -s "$mtdram1" ]; then
echo -e "Error: file is not a valid ram-boot image to be written to the device.\n" >&2
exit 1
fi
elif [ $ISDUAL ]; then
tmpdir=$(mktemp -td freetz_XXX) || { echo "Error creating temporary directory."; exit 1; }
ARMsys="$tmpdir/ARM-system.image"
ARMkrn="$tmpdir/ARM-kernel.image"
X86sys="$tmpdir/X86-system.image"
X86krn="$tmpdir/X86-kernel.image"
if tar -C $tmpdir/ -xf $file --wildcards '*.image' >/dev/null 2>&1; then
mv "$tmpdir/var/remote/var/tmp/filesystem.image" "$ARMsys" 2>/dev/null
mv "$tmpdir/var/remote/var/tmp/kernel.image" "$ARMkrn" 2>/dev/null
mv "$tmpdir/var/remote/var/tmp/x86/filesystem.image" "$X86sys" 2>/dev/null
mv "$tmpdir/var/remote/var/tmp/x86/kernel.image" "$X86krn" 2>/dev/null
fi
if [ ! -s "$ARMsys" -o ! -s "$ARMkrn" -o ! -s "$X86sys" -o ! -s "$X86krn" ]; then
echo -e "Error: file is not a valid dual-boot image to be written to the device.\n" >&2
exit 1
fi
elif [ $ISUIMG ]; then
tmpdir=$(mktemp -td freetz_XXX) || { echo "Error creating temporary directory."; exit 1; }
ARMsys="$tmpdir/ARM-system.image"
ARMkrn="$tmpdir/ARM-kernel.image"
X86sys="$tmpdir/X86-system.image"
X86krn="$tmpdir/X86-kernel.image"
ALLgwt="$tmpdir/ALL-gw_fs.image"
if tar -C $tmpdir/ -xf $file ./var/firmware-update.uimg >/dev/null 2>&1; then
$UIMG_TOOL -u "$tmpdir/var/firmware-update.uimg" >/dev/null
chmod +w $tmpdir/var/*.bin
mv $tmpdir/var/*_ARM_ROOTFS.bin "$ARMsys" 2>/dev/null
mv $tmpdir/var/*_ARM_KERNEL.bin "$ARMkrn" 2>/dev/null
mv $tmpdir/var/*_ATOM_ROOTFS.bin "$X86sys" 2>/dev/null
mv $tmpdir/var/*_ATOM_KERNEL.bin "$X86krn" 2>/dev/null
# mv $tmpdir/var/*_GWFS.bin "$ALLgwt" 2>/dev/null # TODO
fi
if [ ! -s "$ARMsys" -o ! -s "$ARMkrn" -o ! -s "$X86sys" -o ! -s "$X86krn" ]; then
echo -e "Error: file is not a valid uimg-boot image to be written to the device.\n" >&2
exit 1
fi
elif [ $ISSINGLE ]; then
work=$file
img=""
while [ -z "$img" ]; do
[ "$(uname -s)" == "Darwin" ] && CHECK="81 12 ed fe" || CHECK="1281 feed"
hexdump -n4 "$work" | grep -iq "$CHECK" && img="$work"
if [ -z "$img" ]; then
if tar tf "$work" ./var/tmp/kernel.image >/dev/null 2>&1; then
tmpimg=$(mktemp -t freetz_XXX) || { echo "Error creating temporary file."; exit 1; }
tar -Oxf "$work" ./var/tmp/kernel.image > $tmpimg
work=$tmpimg
else
echo -e "Error: file is not a valid single-boot image to be written to the device.\n" >&2
exit 1
fi
fi
done
else
echo "miserable failure" && exit 1
fi
}
function cleanup() {
local val=$?
[ -n "$tmpdir" -a -d "$tmpdir" ] && rm -rf "$tmpdir";
[ -n "$tmpimg" -a -f "$tmpimg" ] && rm -rf "$tmpimg";
[ -n "${kernel_mtd1}" -a -f "${kernel_mtd1}" ] && rm -rf "${kernel_mtd1}";
[ -n "${kernel_mtd5}" -a -f "${kernel_mtd5}" ] && rm -rf "${kernel_mtd5}";
exit $val
}
trap cleanup EXIT SIGTERM SIGINT
usage() {
cat << EOX
Usage: $0 [image] [ -m<s|r|d|u|f> ] [ -f ] [ -w ] [ -ip <ip> ] [ -map <hex> ] [ -ali <kb> ] [ -ram <mb> ] [ -lfs <0|1|9> ] [ -cmd <ftp|ncftp> ] [ -hn ]
[image] When no 'image' file is given, images/latest.image will be tried.
-ms Force mode single-boot (classic devices, like 7270 & 7390)
-mr Force mode ram-boot (newer devices, like 7490 & 7590)
-md Force mode dual-boot (classic docsis devices, like 6490 & 6590)
-mu Force mode uimg-boot (newer docsis devices, like 6591 & 6660)
See https://bitbucket.org/fesc2000/ffritz/src/6591/README-6591.md
-mf Force mode fit-boot (latest devices, like 5530 & 7530 AX)
-f Disable safety prompt, force instant flash.
-w The device is yet halted in the bootloader, don't wait for shutdown.
-ip <ip> Bootloader IP address or hostname, default 192.168.178.1
-map <hex> Only ram-boot and fit-boot mode: Start of mapped memory (PHYS_OFFSET).
-ali <kb> Only ram-boot and fit-boot mode: Alignment in kB of the uploaded file.
Without this parameter, the default for fit-boot is 64 and ram-boot 0.
-ram <mb> Only ram-boot and fit-boot mode: Usable ram size in MB of your device.
Without this parameter, the default of 128 MB (FIT: 384) will be used.
Some devices like Repeater 3000 need 256 MB to flash.
Use '0' to detect and use all available ram.
-lfs <0|1|9> Not single- and fit-boot mode: Set linux_fs_start to 0 or 1 and flash this.
Without this parameter, the inactive linux_fs_start will be used.
Use '9' for the currently active linux_fs_start.
-afu Only fit-boot: No avm_fwupdate, run system from ram without flash it.
-cmd <ftp|ncftp> Force the prefered usage of ncftp (buggy) or ftp command for upload.
-hn Only single-boot mode: Flash to an 'Alice/HanseNet' version of 7570.
If flashing ram-boot/nand/inmemory does not work...
For ram-boot mode you may need to set a larger '-ram' value then the default of '128' MB.
You could use '-ram 0' to detect the size and use the maximum. The value AVM uses is
hardcoded into the recovery file and does not always use all available memory. A smaller
value is okay as long as the image in the ram has enough ram to boot and flash itsef.
EOX
exit 1
}
while [ $# -ge 1 ]; do
case "$1" in
(-ms|-msingle)
ISSINGLE=true
;;
(-mr|-mram)
ISRAM=true
;;
(-md|-mdual)
ISDUAL=true
;;
(-mu|-muimg)
ISUIMG=true
;;
(-mf|-mfit)
ISFIT=true
;;
(-f|-force)
ISFORCE=true
;;
(-w|-waits)
ISWAITS=true
;;
(-ip)
[ -z "$2" -o "$2" != "${2#\-}" ] && usage
ip=$2
shift
;;
(-map)
MAPSTART="$2"
[ "0x" != "${2:0:2}" ] && MAPSTART=''
[ "x" != "$(echo $2 | sed 's/[0-9a-fA-F]//g')" ] && MAPSTART=''
[ "$MAPSTART" == "0" -a "${MAPSTART//0/}" != "x" ] && MAPSTART=''
[ -z "$MAPSTART" ] && echo "Invalid value for map start" && usage
shift
;;
(-ali)
ALIBYTES="$2"
[ -n "$ALIBYTES" -a -z "${ALIBYTES##0}" ] && ALIBYTES="0"
[ "$ALIBYTES" != "0" ] && ALIBYTES="${ALIBYTES##0}"
[ "$(( $ALIBYTES % 4 ))" != "0" ] && ALIBYTES='' || ALIBYTES="$(( $ALIBYTES * 1024 ))"
[ -z "$ALIBYTES" ] && echo "Invalid value for alignment" && usage
shift
;;
(-ram)
[ -z "$2" -o "$2" != "${2#\-}" ] && usage
[ "$2" -ge 0 2>/dev/null ] && FULLSIZE="0x$(printf '%.8x' "$(( $2 * 1048576 ))")"
[ -z "$FULLSIZE" ] && echo "Invalid value for ram size" && usage
shift
;;
(-lfs)
[ "$2" != "0" -a "$2" != "1" -a "$2" != "9" ] && echo "Invalid linux_fs_start value" && usage
LFS=$2
shift
;;
(-afu)
NOAFU=true
shift
;;
(-cmd)
[ "$2" != "ftp" -a "$2" != "ncftp" ] && echo "Invalid command value" && usage
CMD=$2
shift
;;
(-hn)
ISALICE=true
;;
(-h|--help)
usage
;;
(*)
if [ -z "$file" -a "$1" == "${1#\-}" ]; then
file="$1"
else
echo "Unknown parameter: $1" && usage
fi
;;
esac
shift
done
# environment
[ "$FREETZ_FORCEPF" == "true" ] && ISFORCE=true
[ "$FREETZ_WAITSPF" == "true" ] && ISWAITS=true
# file checks
[ -z "$file" ] && [ -e images/latest.image ] && file="images/latest.image"
[ -L "$file" ] && file="$(realpath "$file")" && file=${file#$PWD/}
[ -z "$file" ] && usage
[ -n "$file" ] || { echo "An image file is mandatory." ; exit 1; }
[ -e "$file" ] || { echo "No such file or directory: $file" ; exit 1; }
[ -f "$file" ] || { echo "Not a file: $file" ; exit 1; }
[ -r "$file" ] || { echo "Access denied: $file" ; exit 1; }
# img detect
PRODUCT="$(tar -Oxf "$file" ./var/content 2>/dev/null | sed -n 's/^Product=//p')"
if [ -z "$ISSINGLE$ISDUAL$ISRAM$ISUIMG$ISFIT" ]; then
echo " * Analyzing '$file' ... "
if tar tf "$file" --wildcards '*/fit-image' &>/dev/null; then
ISFIT=true
elif tar tf "$file" --wildcards '*/firmware-update.uimg' &>/dev/null; then
ISUIMG=true
elif dd if="$file" bs=1 skip=2 count=2 2>/dev/null | base64 | grep -q '^7f4=$'; then
INMEM=true
ISRAM=true
else
N="$(tar tf "$file" --wildcards '*/kernel.image' 2>/dev/null | wc -l)"
S="$(tar -Oxf "$file" ./var/tmp/filesystem.image 2>/dev/null | wc -c)"
[ "$N" == "1" -a "$S" != "0" ] && ISRAM=true
[ "$N" == "2" -a "$S" == "0" ] && ISDUAL=true
[ "$N" == "1" -a "$S" == "0" ] && ISSINGLE=true
fi
fi
[ -z "$ISSINGLE$ISDUAL$ISRAM$ISUIMG$ISFIT" ] && echo "Can not recognize image, please use '-m<s|r|d|u|f>'." && exit 1
# arg check
[ ! $ISSINGLE ] && [ $ISALICE ] && echo "Parameter '-hn' is only allowed for single-boot mode." && exit 1
[ $ISSINGLE ] && [ $LFS ] && echo "Parameter '-lfs' is not allowed for single-boot mode." && exit 1
[ ! $ISFIT ] && [ $NOAFU ] && echo "Parameter '-afu' is only allowed for fit-boot mode." && exit 1
[ $ISFIT ] && [ $LFS ] && echo "Parameter '-lfs' is not allowed for fit-boot mode." && exit 1
[ $ISFIT ] && [ ! $LFS ] && LFS="9"
[ $ISDUAL ] && [ ! $LFS ] && LFS="1"
[ $ISUIMG ] && [ ! $LFS ] && LFS="1"
[ $ISUIMG ] && [ ! -x $UIMG_TOOL ] && echo "File $UIMG_TOOL missing. Run 'make uimg-host' first." && exit 1
[ $ISRAM ] && [ ! -x $TSUM_TOOL ] && echo "File $TSUM_TOOL missing. Run 'make tichksum-host' first." && exit 1
[ $ISFIT ] && [ ! -x $FDTD_TOOL ] && echo "File $FDTD_TOOL missing. Run 'make dtc-host' first." && exit 1
[ ! $ISRAM ] && [ ! $ISFIT ] && [ $FULLSIZE ] && echo "Parameter '-ram' is only allowed for ram-boot and fit-boot mode." && exit 1
[ ! $ISRAM ] && [ ! $ISFIT ] && [ $MAPSTART ] && echo "Parameter '-map' is only allowed for ram-boot and fit-boot mode." && exit 1
[ ! $ISRAM ] && [ ! $ISFIT ] && [ $ALIBYTES ] && echo "Parameter '-ali' is only allowed for ram-boot and fit-boot mode." && exit 1
prepare_image
# IPs
[ ! $ip ] && ip=192.168.178.1
oa="unknown"
for horst in $(ip -4 -o addr show scope global up | grep -Po 'inet \K[\d.]+'); do
[ ${horst%.*} == ${ip%.*} ] && oa=$horst
done
if [ "$oa" == "unknown" ]; then
echo -ne "\n * Warning: It seems your network is not able to reach\n $ip directly."
case $(ls /sys/class/net/ | grep -v "^lo$" | wc -w) in
0) echo ;;
1) echo " This command could help to fix:" ;;
*) echo " One(!) of these commands could help to fix:" ;;
esac
for x in $(ls /sys/class/net/ | grep -v "^lo$" ); do
echo -e " $ \033[4msudo ifconfig $x:0 ${ip%.*}.$(ifconfig $x | sed -rn 's/.*inet [0-9\.]*\.([0-9]*) .*/\1/p') up\033[0m"
done
echo -n " Proceed anyway? ([y]/n) "
read -n 1 -s PROCEED_NETCFG
[ "$PROCEED_NETCFG" != "y" -a -n "$PROCEED_NETCFG" ] && echo -e "n\n\naborted\n" && exit
echo "$PROCEED_NETCFG"
fi
ping_params="-c1 -w1"
if [ "$(uname -s)" == "Darwin" ]; then
ping_params="-c1 -t1"
elif [ "$(uname -o)" == "Cygwin" ]; then
CYGWIN=1
ping_params="-n 1 -w 500"
fi
[ -x "$(command -v ncftpput)" ] && FOUND_NCFTP=true
[ "$(uname -s)" == "Linux" -a -x "$(command -v ftp)" ] && FOUND_FTP=true
if [ -z "$FOUND_NCFTP" -a -z "$FOUND_FTP" ]; then
echo "You have to install 'ncftp' or 'ftp' in order to use this script."
exit 1
fi
if [ -z "$FOUND_FTP" ]; then
[ -n "$ISRAM$ISFIT" ] && [ "${FULLSIZE//0/}" == "x" ] && echo "Parameter '-ram' has to be bigger than 0 if you have no 'ftp' installed." && exit 1
[ ! $ISSINGLE ] && [ -z "$LFS" ] && echo "Parameter '-lfs' is mandatory if you have no 'ftp' installed." && exit 1
[ $ISDUAL ] && [ "$LFS" == "9" ] && echo "Parameter '-lfs' with 0 or 1 is mandatory if you have no 'ftp' installed." && exit 1
[ $ISUIMG ] && [ "$LFS" == "9" ] && echo "Parameter '-lfs' with 0 or 1 is mandatory if you have no 'ftp' installed." && exit 1
fi
if [ -n "$CMD" ]; then
[ "$CMD" == "ftp" ] && FOUND_NCFTP=""
[ "$CMD" == "ncftp" ] && FOUND_FTP=""
fi
if [ -n "$FOUND_NCFTP" -a -n "$FOUND_FTP" ]; then
[ $ISFIT ] && FOUND_NCFTP=""
[ $ISRAM ] && FOUND_NCFTP=""
[ $ISDUAL ] && FOUND_NCFTP=""
[ $ISUIMG ] && FOUND_NCFTP=""
[ $ISSINGLE ] && FOUND_FTP=""
[ $ISALICE ] && FOUND_NCFTP=""
fi
[ -n "$FOUND_NCFTP" ] && UCMD="ncftpput" || UCMD="ftp"
# logging
[ -n "$PRODUCT" ] && echo " * Product: $PRODUCT"
echo " * Using command: $UCMD"
echo " * Target host: $ip"
echo " * Outgoing IP: $oa"
if [ $ISUIMG ]; then
OUTVAL="uimg"
elif [ $ISFIT ]; then
OUTVAL="fit"
elif [ $ISDUAL ]; then
OUTVAL="dual"
elif [ $INMEM ]; then
OUTVAL="inmemory"
elif [ $ISRAM ]; then
OUTVAL="ram"
else
OUTVAL="single"
fi
echo " * Flash mode: $OUTVAL-boot"
if [ -n "$ISUIMG" ]; then
case "$PRODUCT" in
Fritz_Box_HW267*) echo -e "\n\tThis device 6690 is not yet tested. Remove this warning only if you know what you are doing. Abort.\n"; exit 1 ;;
esac
fi
if [ -n "$ISRAM$ISFIT" ]; then
if [ -z "$MAPSTART" ]; then
case "$PRODUCT" in
# BCM
Fritz_Box_HW224*) MAPSTART=0x00000000 ;; # 7581
Fritz_Box_HW228*) MAPSTART=0x00000000 ;; # 7582
# FIT
Fritz_Box_HW253*) MAPSTART=0x40000000 ;; # 6000
Fritz_Box_HW256*) MAPSTART=0x00000000 ;; # 7539
Fritz_Box_HW257*) MAPSTART=0x20000000 ;; # 5530
Fritz_Box_HW261*) MAPSTART=0x40000000 ;; # 4060
Fritz_Box_HW268*) MAPSTART=0x40000000 ;; # 1209
# Fritz_Box_HW270*) MAPSTART=0x?0000000 ;; # 3009
Fritz_Box_HW271*) MAPSTART=0x40000000 ;; # 7510
Fritz_Box_HW272*) MAPSTART=0x40000000 ;; # 5590
*)
[ $ISRAM ] && MAPSTART=0x80000000
[ $ISFIT ] && MAPSTART=0x40000000
;;
esac
fi
if [ -z "$FULLSIZE" ]; then
case "$PRODUCT" in
# RAM
Fritz_Box_HW234*) FULLSIZE=0x0C000000 ;; # 6890 (192 MB)
Fritz_Box_HW236*) FULLSIZE=0x10000000 ;; # 7530 (256 MB)
Fritz_Box_HW223*) FULLSIZE=0x10000000 ;; # 5490 (256 MB)
Fritz_Box_HW246*) FULLSIZE=0x10000000 ;; # 3000 (256 MB)
Fritz_Box_HW247*) FULLSIZE=0x10000000 ;; # 7520 (256 MB)
Fritz_Box_HW258*) FULLSIZE=0x20000000 ;; # 6850 5G (512 MB)
Fritz_Box_HW262*) FULLSIZE=0x20000000 ;; # 6850 4G (512 MB)
Fritz_Box_HW276*) FULLSIZE=0x10000000 ;; # 7521 (256 MB)
# BCM
Fritz_Box_HW224*) FULLSIZE=0x20000000 ;; # 7581 (512 MB)
Fritz_Box_HW228*) FULLSIZE=0x20000000 ;; # 7582 (512 MB)
# FIT
Fritz_Box_HW253*) FULLSIZE=0x40000000 ;; # 6000 (1.0 GB)
Fritz_Box_HW256*) FULLSIZE=0x20000000 ;; # 7539 (512 MB)
Fritz_Box_HW257*) FULLSIZE=0x40000000 ;; # 5530 (1.0 GB)
Fritz_Box_HW261*) FULLSIZE=0x40000000 ;; # 4060 (1.0 GB)
Fritz_Box_HW268*) FULLSIZE=0x10000000 ;; # 1209 (256 MB)
# Fritz_Box_HW270*) FULLSIZE=0x?0000000 ;; # 3009 (??? MB)
Fritz_Box_HW271*) FULLSIZE=0x20000000 ;; # 7510 (512 MB)
Fritz_Box_HW272*) FULLSIZE=0x40000000 ;; # 5590 (1.0 GB)
*)
[ $ISRAM ] && FULLSIZE=0x08000000 # 128 MB
[ $ISFIT ] && FULLSIZE=0x18000000 # 384 MB
;;
esac
fi
[ "${FULLSIZE//0/}" == "x" ] && OUTVAL="<detect>" || OUTVAL="$(( $FULLSIZE /1024/1024 )) MB"
if [ -z "$ALIBYTES" ]; then
[ $ISRAM ] && ALIBYTES="$(( 1024 * 0 ))"
[ $ISFIT ] && ALIBYTES="$(( 1024 * 64 ))"
fi
echo " * Allowed memory size: $OUTVAL"
fi
if [ $ISFIT ]; then
[ $NOAFU ] && AFU="" || AFU="avm_fwupdate "
fi
if [ ! $ISSINGLE ]; then
[ -n "$LFS" ] && OUTVAL="$LFS"
[ -z "$LFS" ] && OUTVAL="<other>"
[ "$LFS" == "9" ] && OUTVAL="<current>"
[ $ISFIT ] && OUTVAL="<other>"
echo " * Designated linux_fs_start: $OUTVAL"
fi
#
if [ $ISFORCE ]; then
echo -e " * File: \033[4m$file\033[0m"
push_fw
else
echo
echo " !!! WARNING !!! WARNING !!! WARNING !!! WARNING !!! WARNING !!!"
echo " !!! THERE IS NO WARRANTY AT ALL !!! USE AT YOUR OWN RISK !!!"
echo
echo " * Are you sure, that you want to flash this file to the device?"
echo -e " \033[4m$file\033[0m"
echo -n " Proceed? (y/[n]) "
read -n 1 -s PROCEED
[ "$PROCEED" != "y" ] && echo -e "n\n\naborted\n" && exit
echo "$PROCEED"
push_fw
fi
echo
echo done
exit 0