util

Documentation

Index

• func CalcSrcDst(b []byte) (srcIP, dstIP net.IP, err error)
• func GetDefaultInterface(cfg *config.Config, log logr.Logger) error
• func GetInterfaceIP(name string, log logr.Logger) (string, error)
• func GetReplicationInterface(cfg *config.Config, log logr.Logger) error

Functions

func CalcSrcDst

func CalcSrcDst(b []byte) (srcIP, dstIP net.IP, err error)

CalcSrcDst counts inner packet IPv4 IPs with bytes due to missing ICMP 3/4 parsing library

func GetDefaultInterface

func GetDefaultInterface(cfg *config.Config, log logr.Logger) error

GetDefaultInterface gets the interface with the default route

func GetInterfaceIP

func GetInterfaceIP(name string, log logr.Logger) (string, error)

func GetReplicationInterface

func GetReplicationInterface(cfg *config.Config, log logr.Logger) error