Access Checker

What Is This?

This is a simple Python/Flask application intended to check if given access will be allowed or not via Cisco ACL(may contain hundreds of lines!!). This tool will take user inputs(Source IP, Source port, Protocol, Destination IP and Destination port) and will check against the user provided ACL and provide the result. This tool have both CLI and GUI options.

How To Install This

1. Activate your Python virtual environment by following below steps
2. Run pip3 install virtualenv
3. Create a project directory and navigate to it
4. Create virtual environment by running virtualenv -p python3 venv
5. Activate virtual environment by running source venv/bin/activate More info How To: Virtual environments
6. Install this package by running pip3 install access-checker-sbhalodia

How To Use This

CLI

1. Run the following command from cli
2. Example: access-checker-cli -sip 10.1.1.10/24 -sport 22 -p tcp -dip 8.8.8.10/32 -dport 443 -f /Users/Mytestaccount/Desktop/{{YOUR ACL file}}

GUI

1. Run access-checker-gui

2. Navigate to http://localhost:5000 in your browser

Testing

Best effort testing has been done. No thorough testing is completed. Please conduct your own testing before using this.

Note

This tool is not intended for production environment.