mac

Documentation

Index

• func FlushIPNeigh(ip string, exec executor.Executor) error
• func ForIP(ip string, exec executor.Executor) (net.HardwareAddr, error)
• func GetIfaceMac(iface string, exec executor.Executor) (net.HardwareAddr, error)
• func MatchNode(nodes []corev1.Node, mac net.HardwareAddr, exec executor.Executor) (*corev1.Node, error)
• func RequestAddressResolution(ip string, exc executor.Executor) error
• func RequestAddressResolutionFromIface(ip string, iface string, exec executor.Executor) error
• func UpdateNodeCache(nodes []corev1.Node, exec executor.Executor) error

Functions

func FlushIPNeigh

func FlushIPNeigh(ip string, exec executor.Executor) error

FlushIPNeigh flush the ip from ip neighbor table.

func ForIP

func ForIP(ip string, exec executor.Executor) (net.HardwareAddr, error)

ForIP returns the MAC address of a given IP.

func GetIfaceMac

func GetIfaceMac(iface string, exec executor.Executor) (net.HardwareAddr, error)

GetIfaceMac returns the mac of the iface.

func MatchNode

func MatchNode(nodes []corev1.Node, mac net.HardwareAddr, exec executor.Executor) (*corev1.Node, error)

MatchNode returns the node with the given MAC address.

func RequestAddressResolution

func RequestAddressResolution(ip string, exc executor.Executor) error

RequestAddressResolution does an ARP/NS request for the given IP.

func RequestAddressResolutionFromIface

func RequestAddressResolutionFromIface(ip string, iface string, exec executor.Executor) error

RequestAddressResolutionFromIface does an ARP/NS request for the given IP from the given interface.

func UpdateNodeCache

func UpdateNodeCache(nodes []corev1.Node, exec executor.Executor) error

UpdateNodeCache pings all the nodes to update the address resolution cache.