vehicleforensics

a simple project which performs the vehicle data logging for digital forensics usage as PoC

tags: Raspberry Pi, Vehicle, CAN Bus, OBD-II, Bluetooth, Message Queue, RabbitMQ

ToC

• Todo
  • client side
  • server side
  • frontend side
• execution
  • clone project
  • virtual environment
  • server side setup
  • client side setup
  • frontend setup

ToDo

Client Side

• NTRU Implementation (Deprecated, due to unselected from NIST PQC in Round 4)
• Falcon Implementation
• Kyber Implementation
• RabbitMQ Implementation

Server Side

• NTRU Implementation (Deprecated, due to unselected from NIST PQC in Round 4)
• Falcon Implementation
• Kyber Implementation
• RabbitMQ Implementation
• MongoDB Implementation

Frontend

execution

clone project

$ git clone git@github.com:jason19970210/vehicleforensics.git

virtual environment

for both server-side & client-side

pre-requirements

$ python3 --version

create

$ python3 -m venv .venv

$ cd .venv
$ sudo chmod +x ./bin/activate

enter virtual environment

$ source ./bin/activate
(.venv) $

install dependencies

## for main service
(.venv) $ pip3 install -r requirements.txt

## for kyber
(.venv) $ pip3 install -r ./utils/kyber_utils/requirements.txt

exit

(.venv) $ deactivate
$ 

server side setup

pre-requirements

$ sudo apt update
$ sudo apt install -y python3-pip 

docker & docker compose installation

1. https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-20-04
2. https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-20-04

start / stop rabbitmq container

$ docker-compose up -d

$ docker-compose down

check docker-compose container status

$ docker-compose ps

start main script

(.venv) $ python3 server_main.py

client side setup

pre-requirements

$ sudo apt update
$ sudo apt install -y bluetooth libbluetooth-dev libatlas-base-dev

start main script

(.venv)$ python3 client_main.py

frontend setup

2024/04/25 Added

version

$ node -v
v20.12.2

$ npm -v
10.5.0

init

$ npm install

start main script

$ npm run dev

FAQ

1. Error when pip install pybluez

env: Windows 10

> pip install pybluez

Collecting pybluez>=0.23
  Using cached PyBluez-0.23.tar.gz (97 kB)
  error: subprocess-exited-with-error

  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [1 lines of output]
      error in PyBluez setup command: use_2to3 is invalid.

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

hint: See above for details.

Solution:

with Microsoft Visual C++ 14.0 or greater is required, link: https://my.visualstudio.com/Downloads?q=Visual%20C++%20Build%20Tools, download with DVD (ISO) format as offline installation

ref: https://benjenq.pixnet.net/blog/post/47913350-%E3%80%90%E7%A2%BC%E8%BE%B2%E3%80%91%E5%9C%A8-windows-%E5%B9%B3%E5%8F%B0%E4%B8%8A%E8%A7%A3%E6%B1%BA-pip-%E5%AE%89%E8%A3%9D%E5%A5%97%E4%BB%B6%E5%87%BA
ref: pybluez/pybluez#431 (comment)

> pip install git+https://github.com/pybluez/pybluez.git#egg=pybluez