https://github.com/sankooc/vs-shark

pcap/pcapng analyzer
https://github.com/sankooc/vs-shark

rust-lang vscode-extension wasm wireshark

Last synced: 12 days ago
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pcap/pcapng analyzer

• Host: GitHub
• URL: https://github.com/sankooc/vs-shark
• Owner: sankooc
• License: mit
• Created: 2024-06-26T15:02:52.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2025-09-26T15:25:25.000Z (30 days ago)
• Last Synced: 2025-09-27T21:29:35.975Z (29 days ago)
• Topics: rust-lang, vscode-extension, wasm, wireshark
• Language: Rust
• Homepage: https://sankooc.github.io/vs-shark/
• Size: 9.39 MB
• Stars: 39
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.MD
  • License: LICENSE

Awesome Lists containing this project

README

          


  



Pcapviewer




  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  



## Overview

**PcapViewer** is an open-source packet analysis tool designed to efficiently handle PCAP/PCAPNG (Packet Capture) files. It enables users to dive into network traffic and inspect various protocol layers, from the Ethernet layer to the application layer, providing a streamlined alternative to full-scale tools like Wireshark. With its lightweight nature, it’s ideal for developers, network administrators, and engineers who need quick insights into network packets.

### 🌟 Features

- **Native Integration:** Seamless operation as a custom editor within VS Code.

- **Multi-format Support:** Handles `.pcap`, `.pcapng`, and `.cap` files.

- **High Performance:** Utilizes WASM and Rust for fast and efficient packet analysis.

- **Extensible Design:** Open to contributions and improvements via the modular architecture.

### 🔌 Protocol Support

  - **File Formats**: PCAP, PCAPNG

  - **Link Layer**: Ethernet II, PPPoE, IEEE 1905.1a, IEEE 802.11, SSL

  - **Network Layer**: IPv4, IPv6, ARP, RARP, ICMP, IGMP

  - **Transport Layer**: TCP, UDP

  - **Application Layer**: TLS, HTTP, DNS, DHCP, SSDP, SIP

### 📦 Online Demo

Try out [PcapViewer](https://sankooc.github.io/vs-shark/app/) in your browser.

### 🚀 Features in Action

#### Demo

  

  Overview

  

  IP Packet List

  

  TCP Conversations

  

  HTTP Connection

  

  DNS Response

  

### 🛠️ VS Code Extension

Install the **PcapViewer** extension from the [VSCode Marketplace](https://marketplace.visualstudio.com/items?itemName=sankooc.pcapviewer) for seamless integration into your Visual Studio Code environment.

### 🛠️ ZED Extension

> Coming soon...

### 🛠️ TUI 

![](https://i.ibb.co/WVPTzP1/tui3.gif)

#### Install

Download from [Releases](https://github.com/sankooc/vs-shark/releases)

#### Usage

`pcaps -f `

`pcaps --help`

### 🌐 Contribution

We welcome contributions! If you'd like to contribute, please check out the guidelines (coming soon) and open a pull request or issue.

### 📝 Contact

For any inquiries or suggestions, feel free to reach out to us (details coming soon).