overlay

Documentation

Index

• Constants
• func CreateInterface(nodeName, namespace, ipAddr string, c *k8s.Clientset, wgc wireguard.Client, ...) (*wireguard.Wireguard, error)
• func CreateRoutingTable(tableID int, tableName string) error
• func Enable_rp_filter(ifaceName string) error
• func GetOverlayIP(ip string) string
• func InsertPolicyRoutingRule(tableID int, fromSubnet string) error
• func RemovePolicyRoutingRule(tableID int, fromSubnet string) error
• func SetUpDefaultRoute(tableID int, ifaceIndex int) error

Constants

const (
	WgInterfacename       = "liqo.overlay"
	NetworkPrefix         = "240"
	WgListeningPort       = "51871"
	PubKeyAnnotation      = "net.liqo.io/overlay.pubkey"
	NodeCIDRKeyAnnotation = "net.liqo.io/node.cidr"
	RoutingTableID        = 18952
	RoutingTableName      = "liqo"
)

Functions

func CreateInterface

func CreateInterface(nodeName, namespace, ipAddr string, c *k8s.Clientset, wgc wireguard.Client, nl wireguard.Netlinker) (*wireguard.Wireguard, error)

func CreateRoutingTable

func CreateRoutingTable(tableID int, tableName string) error

create a new routing table with the given ID and name

func Enable_rp_filter

func Enable_rp_filter(ifaceName string) error

this function enables the rp_filter for the overlay interface on the gateway node

func GetOverlayIP

func GetOverlayIP(ip string) string

func InsertPolicyRoutingRule

func InsertPolicyRoutingRule(tableID int, fromSubnet string) error

func RemovePolicyRoutingRule

func RemovePolicyRoutingRule(tableID int, fromSubnet string) error

func SetUpDefaultRoute

func SetUpDefaultRoute(tableID int, ifaceIndex int) error