#http://alexkaskasoli.com/wansview.pdf  <-- notes
#wansview IPCAM telnet firmware 51.3.0.152
#user: root

#password: 123456

#get full version of busybox
#download to desktop mipsel version

wget "http://www.busybox.net/downloads/binaries/latest/busybox-mipsel" -O busybox

#now on the camera itself connect to your desktop and get the file

#note that there is very limited space on this device, 
#but you can put the binary of busybox in "/tmp"
#it's running in RAM, so will be lost on reboot of camera :(
cd /tmp

/system/system/bin/ftp <desktop ip>

#once you download the file, make sure it's executable and then run it

chmod 777 busybox
./busybox

#now you can use DD and NetCat in busybox to image partitions
#mtdblock6 device is the main fs # use mount to figure this out

#on camera

./busybox nc -l -p 60000 < /dev/mtdblock6 

#on desktop
nc <camera IP> 60000 > system.img


#note that Netcat does not disconnect when done
#watch file and when it stops growing it's done

#in this case it's 3MB


#this image is a jffs2 file, which I can't seem to mount or extract directly

#but, you can create a partition and mount it from there

sudo modprobe mtdram total_size=32768 erase_size=256
sudo modprobe mtdblock
#modprobe mtdchar
sudo mknod /dev/mtdblock2 b 31 0
sudo dd if=system.img of=/dev/mtdblock2

mkdir mnt
sudo mount -t jffs2 /dev/mtdblock2 mnt/


#ssh server
cd /tmp

/tmp/busybox wget "http://landley.net/aboriginal/downloads/binaries/extras/dropbearmulti-mipsel" -O dropbearmulti
chmod +x dropbearmulti 
ln -s dropbearmulti dropbearkey
ln -s dropbearmulti dbclient
ln -s dropbearmulti dropbear
mkdir /etc/dropbear
cd /etc/dropbear
/tmp/dropbearkey -t rsa -f dropbear_rsa_host_key
/tmp/dropbearkey -t dss -f dropbear_dss_host_key
/tmp/dropbear start
#/tmp/dropbear dropbear -i

#have fun