sniff

Documentation

Overview

Package sniff provides functionality to interact with networking interfaces.

Functionality which ties directly to the

Index

• func DetectInterfaces() ([]string, error)
• func InterfaceListener(ctx context.Context, stream chan HTTPXPacket, iface, bpfFilter string, ...)
• type HTTPXPacket

Functions

func DetectInterfaces

func DetectInterfaces() ([]string, error)

DetectInterfaces provides list of network interface handles. Returned names can be bound to for intercepting traffic.

func InterfaceListener

func InterfaceListener(ctx context.Context, stream chan HTTPXPacket, iface, bpfFilter string, snaplen int, logger *log.Logger)

InterfaceListener establishes a libpcap listener and BPF matching for capturing and reconstructing packets.

Types

type HTTPXPacket

type HTTPXPacket struct {
	TS       time.Time
	Protocol string
	Host     string
	Path     string
	Method   string
	Port     string
	Net      string
}

HTTPXPacket provides information to categorize HTTP requests.