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README.md

IPv6 Parser

This project demonstrates the useage of ipv6_parser class for parsing IPv6 headers and finding the transport payload.

Main Functionality

The ipv6_parser::find_transport_header function is used to parse IP headers until the transport payload. It takes a pointer to the IP header and the size of the IP packet in octets as inputs, and returns a pointer to the IP packet payload (TCP, UDP, ICMPv6, etc.) and protocol.

The main function uses ndisapi::fastio_packet_filter to intercept IPv6 packets. It then uses the find_transport_header function to parse the IP headers, and if the protocol is TCP, it performs process lookups.

Dependencies

  • You must have Windows Packet Filter installed on your machine to build and run this project.