networkutils

Documentation

Index

• Variables
• func GetConfigForDebug() map[string]interface{}
• func GetVPNNet(ip string) string
• func InitIpset()
• type NetworkAPIs
  • func New() NetworkAPIs
  • func NewFakeNetworkAPI(netlink netlinkwrapper.NetLink, iptableIface iptables.IptablesIface, ...) NetworkAPIs

Variables

var IpsetHandler ipsetHandler

Functions

func GetConfigForDebug

func GetConfigForDebug() map[string]interface{}

not use GetConfigForDebug returns the active values of the configuration env vars (for debugging purposes).

func GetVPNNet

func GetVPNNet(ip string) string

GetVPNNet return the ip from the vpn tunnel, which in most time is the x.x.255.254

func InitIpset

func InitIpset()

Types

type NetworkAPIs

type NetworkAPIs interface {
	// SetupNodeNetwork performs node level network configuration
	SetupHostNetwork(primaryMAC string, primaryAddr *net.IP) error
	// SetupNICNetwork performs nic level network configuration
	SetupNICNetwork(nicIP string, mac string, table int, subnetCIDR string) error
}

NetworkAPIs defines the host level and the nic level network related operations

func New

func New() NetworkAPIs

New creates a linuxNetwork object

func NewFakeNetworkAPI

func NewFakeNetworkAPI(netlink netlinkwrapper.NetLink, iptableIface iptables.IptablesIface, setProcSys func(string, string) error) NetworkAPIs

NewFakeNetworkAPI is used by unit test