A simple network packet sniffer built using Python, Tkinter, and Scapy. This application captures and displays network traffic, filtered by protocol (TCP, UDP, ICMP) in a user-friendly graphical interface.
- Protocol Filtering: Allows filtering captured packets by protocol (TCP, UDP, ICMP).
- Real-Time Packet Display: Shows network packet information in real-time.
- Start/Stop Sniffing: Ability to start and stop packet capturing with a button click.
- Scrolled Text: Captured packets are displayed in a scrollable text widget.
Before running this project, ensure you have the following installed:
- Python 3.x
- Scapy
To install Scapy, run the following command:
pip install scapy-
Clone the repository:
git clone https://github.com/ferid333/Network-Packet-Sniffer.git cd network-packet-sniffer -
Run the sniffer:
python main.py
-
Use the GUI to start or stop sniffing. You can also filter packets by protocol (TCP, UDP, ICMP) by entering the desired protocol name in the input field.
- Start Sniffing: Click the "Start Sniffing" button to start capturing network packets.
- Stop Sniffing: Click the "Stop Sniffing" button to stop the packet capturing process.
- Protocol Filter: Enter a protocol name (TCP, UDP, or ICMP) in the filter box to filter the captured packets based on the protocol.
Once sniffing starts, captured packets are displayed with their timestamp and summary in the text area. For example:
2024-09-07 12:34:56 - IP src=192.168.1.10 dst=192.168.1.1 TCP 80 > 4000 [SYN]
This project is licensed under the MIT License. See the LICENSE file for details.
Feel free to open issues or submit pull requests to contribute to this project!