analysis.sh

IP=192.168.10.239

BUSYBOX=busybox-armv6l
TAR=tar

PS1='$(pwd)#'

download_ftp(){
    ftpget $IP $1
}

download_nc(){
    nc $IP 12344 >$1
}

download_wget(){
    wget "http://${IP}/$1"
}

download_tftp(){
    tftp -g -r $1 $IP
}

download_(){
    echo "Download error!"
    return 1
}
check_download_tools(){
    for i in ftpget wget tftp nc; do
        [ busybox $i ] && return $i
    done
    return ""
}

download_tools()
{
    GET=$(check_download_tools)
    download_$GET $BUSYBOX
    download_$GET $TAR
}

upload_ftp(){
    ./$BUSYBOX ftpput $IP $1
}

upload_nc(){
    echo $1| ./$BUSYBOX nc $IP 12345
    cat $1| ./$BUSYBOX nc $IP 12345
}

upload_tftp(){
    ./$BUSYBOX tftp -p -l $1 $IP
}

dump_info_upload_nc(){
    cp /proc/cpuinfo cpuinfo.txt
    cp /proc/meminfo meminfo.txt
    cp /proc/mtd mtd.txt
    cp /proc/version version.txt
    
    uname -a >uname.txt
    mount >mount.txt
    lsmod >lsmod.txt
    ifconfig >ifconfig.txt
    ps > ps.txt
    dmesg > dmesg.txt
    df > df.txt
    netstat -ap >netstat.txt
    
    echo info.tar.gz| nc $IP 12345
    tar zc *.txt|nc $IP 12345
}

dump_info(){
    # FILES=(/proc/cpuinfo /proc/meminfo /proc/mtd /proc/version)
    # for i in FILES ; do
    #     cat $i 
    # done
    cp /proc/cpuinfo cpuinfo.txt
    cp /proc/meminfo meminfo.txt
    cp /proc/mtd mtd.txt
    cp /proc/version version.txt
    
    uname -a >uname.txt
    mount >mount.txt
    lsmod >lsmod.txt
    ifconfig >ifconfig.txt
    ps > ps.txt
    dmesg > dmesg.txt
    df > df.txt
    netstat -ap >netstat.txt
    
    tar zc *.txt>info.tar.gz
}

dump_mtd(){
    for i in 0 1 2 3 4 5 6 7 8 9; do
        [ -e /dev/mtd$i -a ! -e mtd$i.bin.gz ] && cat /dev/mtd$i | gzip > mtd$i.bin.gz;
    done
}

dump_root(){
    [ ! -f ./$TAR ]./$BUSYBOX tar --exclude=tmp --exclude=sys --exclude=proc --exclude=dev --exclude=mnt/mmc01 --exclude="$(pwd)" -zcvf root.tar.gz /
    [ -f ./$TAR ] && ./$TAR --ignore-failed-read --exclude=tmp --exclude=dev --exclude=mnt/mtd/ipc/tmpfs/sd --exclude="$(pwd)" -zcvf root.tar.gz /
}

dump_root_upload_nc(){
    echo root.tar.gz| nc $IP 12345
    [ ! -f ./$TAR ]./$BUSYBOX tar --exclude=tmp --exclude=sys --exclude=proc --exclude=dev --exclude=mnt/mmc01 --exclude="$(pwd)" -zc / | nc $IP 12345
    [ -f ./$TAR ] && ./$TAR --ignore-failed-read --exclude=tmp --exclude=dev --exclude=mnt/mtd/ipc/tmpfs/sd --exclude="$(pwd)" -zc  / | nc $IP 12345
}

dump_mtd_upload_nc(){
    for i in 0 1 2 3 4 5 6 7 8 9; do
        echo $i.tar.gz|nc $IP 12345;
    [ -e /dev/mtd$i -a ! -e mtd$i.bin.gz ] && cat /dev/mtd$i | gzip | nc $IP 12345 ; done
}

upload_ftp_all(){
    for i in *.gz; do [ -f $i ] && upload_ftp $i ; done
}


server_side_nc(){
for i in busybox tar; do cat $i > nc -l 12344; done
for ((;;)); do echo "Waiting for next name..." ; NAME=$(nc -l 12345|sed -e 's/[^A-Za-z0-9._-]/_/g'); echo "Saving $NAME..."; nc -l 12345 > $NAME ; done
}

download_tools
dump_mtd_upload_nc
dump_root_upload_nc
dump_info_upload_nc