protocol-reverse-engineering

Capture and analyze network traffic to document protocol structures.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/0X6C7879/aegissec --skill protocol-reverse-engineering-0x6c7879
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: protocol-reverse-engineering
Source: https://github.com/0X6C7879/aegissec/tree/main/skills/protocol-reverse-engineering
Command: npx skills add https://github.com/0X6C7879/aegissec --skill protocol-reverse-engineering-0x6c7879

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Reverse engineering and documenting network protocols to understand traffic, interoperability, and security implications.

Core Features & Use Cases

  • Traffic capture and inspection with Wireshark, tcpdump, and mitmproxy.
  • Protocol analysis, identification, and documentation for both common and proprietary protocols.
  • Use cases include debugging network communication, validating protocol implementations, and creating formal protocol specifications.

Quick Start

Begin by capturing network traffic on the target interface, then analyze the capture with tshark and Scapy to derive protocol structures and documentation.

Frequently Asked Questions about protocol-reverse-engineering

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I reverse engineer a proprietary network protocol from captured traffic?

To reverse engineer a proprietary network protocol, capture live traffic on the target interface, then analyze the packets with tools like tshark and Scapy to derive and document the underlying protocol structures.

What is the best way to document network protocols for interoperability debugging?

The best way to document network protocols for interoperability debugging is to capture traffic using Wireshark or mitmproxy, inspect the payloads, and generate formal protocol specifications from the observed structures.

Can I use mitmproxy and Wireshark together for protocol analysis?

Yes, you can use mitmproxy and Wireshark together for protocol analysis by intercepting traffic with mitmproxy and inspecting the captures with Wireshark to reveal and document protocol structures.

How do I capture and inspect network traffic to reveal protocol structures?

You capture and inspect network traffic by recording packets on the target interface with tcpdump or Wireshark, then analyzing the capture with tshark and Scapy to identify and document the protocol structures.

Does protocol reverse engineering work for both wired and wireless environments?

Yes, protocol reverse engineering works across wired and wireless environments by capturing and inspecting traffic to reveal protocol structures for security research and interoperability debugging.

When do I need Scapy for network protocol analysis?

You need Scapy for network protocol analysis when deriving protocol structures from captured traffic, allowing you to dissect packets and validate protocol implementations during interoperability debugging.