plugins

Documentation

Index

• func ChainRequest(conn net.PacketConn, addr net.Addr, req *dnsmessage.Message) error
• func QuestionsToString(req *dnsmessage.Message) string
• func Register(plugin DNSPlugin)
• func RegisterBefore(plugin DNSPlugin)
• type DNSHandler
• type DNSPlugin

Functions

func ChainRequest

func ChainRequest(conn net.PacketConn, addr net.Addr, req *dnsmessage.Message) error

ChainRequest chains each DNS request to each plugin as registered

func QuestionsToString

func QuestionsToString(req *dnsmessage.Message) string

QuestionsToString converts the questions of a DNS request to a hashable string

func Register

func Register(plugin DNSPlugin)

Register appends a new plugin

func RegisterBefore

func RegisterBefore(plugin DNSPlugin)

RegisterBefore prepends a new plugin to ensure it's run first

Types

type DNSHandler

type DNSHandler func(net.PacketConn, net.Addr, *dnsmessage.Message) error

DNSHandler main func type implemented by plugins to handle DNS requests

type DNSPlugin

type DNSPlugin interface {
	Name() string
	ServeDNS(DNSHandler) DNSHandler
}

DNSPlugin basic plugin interface