The fritzbox7490_backup's discuss from m1d1

fritzbox7490_backup's Issues

Does not work for FritzOS 7.50

Hi,
i tried a lot of different backup scripts for FritzOs 7.50 and nothings works. the curl result just is always empty. Rebooting the router and updating phonebooks by bash script works fine.

If you have an idea how to upate to latest, please let me know. i checked the form input argument names and values and they did not change. messed around 2 hours for that, giving up at the moment :-(

my script, reduced to the needs:

#!/bin/bash
URL=https://192.168.188.1
USER=theuser
PASSWD=pwd
EXPORT_PW=pwd2
CURLUSERPASSSTRING="--user ${USER}:${PASSWD}"
CHALLENGE=`curl -s -k ${CURLUSERPASSSTRING} "${URL}/login_sid.lua" | grep Challenge | sed -e 's/.*<Challenge>//' | sed -e 's/<\/Challenge>.*//'`
DATE=`date +"%d.%m.%Y %H:%M:%S"`
if [ -z "${CHALLENGE}" ] ; then
	echo "Error getting challenge using ${URL}" >&2
else
    MD5=$(echo -n ${CHALLENGE}"-"${PASSWD} | perl -p -e 'use Encode qw/encode/; print encode("UTF-16LE","$_"); $_="";' | md5sum -b | awk '{print substr($0,1,32)}')
	RESPONSE=${CHALLENGE}"-"${MD5}
    SID=`curl -s -i -k ${CURLUSERPASSSTRING} -d 'response='${RESPONSE} -d 'page=' -d 'username='${USER} ${URL}/login_sid.lua | grep SID | sed -e 's/.*<SID>//' | sed -e 's/<\/SID>.*//'`
	curl -k ${CURLUSERPASSSTRING} --form "sid=${SID}" --form "ImportExportPassword=${EXPORT_PW}" --form "ConfigExport=" ${URL}/cgi-bin/firmwarecfg
fi

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