iputil

package
v1.0.0 Latest Latest
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 Go to latest Published: Jun 11, 2026 License: MPL-2.0 Imports: 4 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	// ErrSLAACPrefixInvalid reports that SLAAC prefix is invalid.
	ErrSLAACPrefixInvalid = errors.New("slaac prefix is invalid")
	// ErrMACInvalid reports that MAC is invalid.
	ErrMACInvalid = errors.New("mac is invalid")
)

Functions

func LinkLocal 

func LinkLocal(mac net.HardwareAddr) (netip.Prefix, error)

LinkLocal derives the link-local address (RFC 4291) for the given EUI-48 MAC address.

func MustLinkLocal 

func MustLinkLocal(mac net.HardwareAddr) netip.Prefix

MustLinkLocal calls LinkLocal and panics if an error occurs.

func MustSLAAC 

func MustSLAAC(prefix netip.Prefix, mac net.HardwareAddr) netip.Prefix

MustSLAAC calls SLAAC and panics if an errors occurs.

func SLAAC 

func SLAAC(prefix netip.Prefix, mac net.HardwareAddr) (netip.Prefix, error)

SLAAC derives the SLAAC address (RFC 4862) for the given /64 prefix and MAC address.

Types

This section is empty.

Source Files

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