video-lan-checker

series of scripts to aid the security camera installer

7seg: displays a 7seg window on a device for camera monitoring

scanner - scans the network and draws a cluster diagram

• installation: “normal” python environment begin by placing in to it’s own venv:

  bash/zsh	$ source <venv>/bin/activate
  fish	$ source <venv>/bin/activate.fish
  csh/tcsh	$ source <venv>/bin/activate.csh
  PowerShell	$ <venv>/bin/Activate.ps1

  then, lets setup the environment:

  pip3 install matplotlib
  pip3 install pythonping
  pip3 install scapy
  pip3 install network
      

  sudo python scanner.py
      

  • v0.01 - gets root, asks user for /24 ip range, draws the diagram, runs in parallel, does dns resolve for ips found, drops to layer 2 for unknowns

harry_plotter

• (make sure to run as root!) plots the ip addresses found on the network and shows each of the traffic types being generated.

  python ./src/plotter.py
      

  

• checks for and plots all encrypted video traffic

arp_scan

• continuosly monitors network via wlan1 for any new arp traffic (usefull if you’re plugging in cameras and want to see if they come up)
• v 0.01 - built from example code, future versions should include:
  • OEM name tracking
  • previously seen list
  • menu
    • option to select from most common networks, 192.168.1.0/24, etc.
    • options to save to csv
  • timestamp for “last seen”
• not-running:
  • plot_traff.py
  • test_scapy.py
  • running_man.py

• rogue DHCP server checker.. shows packts for BS networks being broadcast on L2.