protocol-reversing

name	protocol-reversing
description	Network traffic dissection, Protobuf wire format parsing, TLV binary packet analysis, and API simulation.

Protocol Reversing Skill

This skill provides procedures for network protocol reversing, binary serialization dissection, and API simulation.

Core Capabilities

1. Protobuf Wire Format Dissection: Decode raw binary protobuf payloads without .proto definitions:

   python .agents/tools/re-toolkit/cli.py decode-protobuf <hex_string_or_file>
   

2. TLV (Type-Length-Value) Packet Analysis: Dissect custom network frames and binary chunks:

   python .agents/tools/re-toolkit/cli.py decode-tlv <hex_string_or_file> --type-len 1 --len-len 2
   

3. Hexdump & Stream Inspection: Format raw bytes into hex and ASCII aligned output:

   python .agents/tools/re-toolkit/cli.py hexdump <file_or_hex> --length 256
   

4. API Simulation & Mock Generation: Reconstruct client request structures, signatures, and mock servers from analyzed wire formats.