https://github.com/pesos/rshark

Simple Packet Monitoring Tool
https://github.com/pesos/rshark

cli networking packet-monitoring packets rust

Last synced: 21 days ago
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Simple Packet Monitoring Tool

• Host: GitHub
• URL: https://github.com/pesos/rshark
• Owner: pesos
• License: apache-2.0
• Created: 2020-07-26T17:30:33.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2021-05-26T06:57:15.000Z (over 3 years ago)
• Last Synced: 2024-08-21T21:27:16.480Z (4 months ago)
• Topics: cli, networking, packet-monitoring, packets, rust
• Language: Rust
• Homepage:
• Size: 279 KB
• Stars: 40
• Watchers: 2
• Forks: 8
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

        
# Rshark

![CI](https://github.com/pmk21/rshark/workflows/CI/badge.svg)

A terminal UI based packet monitoring tool written in Rust.

![Example UI](images/example.png)

## Installation

**Works only on Unix-like OSes for now.**

**Prerequisites**: `rust` and `cargo`.

1. `git clone` this repository.

2. `cd rshark`

3. `cargo install --path .` should install the binary. Make sure `$HOME/.cargo/bin` is in your `$PATH` variable.

## Usage

```output

USAGE:

    rshark [OPTIONS]

FLAGS:

    -h, --help       Prints help information

    -V, --version    Prints version information

OPTIONS:

    -i, --interface     Sets network interface to capture packets on

```

**Note that since `rshark` sniffs network packets, it requires root privileges**

### How to Run

1. Find a network device to monitor. To find one using OSX:

`networksetup -listallhardwareports`

2. Run the binary on a device, e.g. WiFi, must run as root.

`sudo cargo run -- -i en0`

### Keyboard bindings

| key | alternate | description |

|-----|-----------|-------------|

|k | ↑ | move cursor up |

|j | ↓ | move cursor down |

|g |              | move cursor at begin |

|G |              | move cursor at end |

|ESC | ← | reset cursor position |

|q | CTRL+C | quit program |

|J | TAB | toggle focus between the panels: list of packets or single packet information |

## Support

Please open an issue and we'll try to help.

## Roadmap

* [x] Add code formatting check in CI.

* [x] Add `clippy` checks for better and idiomatic Rust code.

* [ ] Maybe a separate thread for running a timer, to get time of arrival of packets.

* [ ] Use the `insta` crate for snapshot testing(or UI testing).

* [ ] Gracefully handle errors instead of just panicking.

* [ ] Maybe add a logging functionality for catching errors.

## Contributing

Please check out the contribution guide [here](CONTRIBUTING.md).

## Authors and Acknowledgement

This project is running thanks to all the contributors.

## License

Apache License 2.0