target

Documentation

Overview

Package target turns user input (positional args + --file) into a flat, de-duplicated, order-preserving list of probe targets.

Accepted forms:

• bare host or IP: "8.8.8.8", "example.com", "2606:4700:4700::1111"
• comma list: "8.8.8.8,1.1.1.1,example.com"
• IPv4 CIDR: "10.0.0.0/30" (expanded to host addresses)
• --file <path>: CSV with the target in the first column; lines beginning with "#" and empty lines are ignored. The first column may itself be a comma list or a CIDR.

Index

• Constants
• type Target
  • func Parse(args []string, filePath string) ([]Target, error)

Constants

const MaxCIDRHosts = 256

MaxCIDRHosts caps CIDR expansion to keep rendering manageable.

Types

type Target

type Target struct {
	Value         string
	Source        string // "argument" | "file" | "cidr"
	OriginalInput string
}

Target is a single resolvable endpoint plus provenance.

func Parse

func Parse(args []string, filePath string) ([]Target, error)

Parse consolidates positional args and an optional file path into a deduplicated slice of Target.