linux_defaults

Documentation

Overview

Package linux_defaults provides the Linux datapath defaults

Index

• Constants

Constants

const (
	// RouteTableIPSec is the default table ID to use for IPSec routing rules
	RouteTableIPSec = 200

	// RouteMarkDecrypt is the default route mark to use to indicate datapath
	// needs to decrypt a packet.
	RouteMarkDecrypt = 0x0D00

	// RouteMarkEncrypt is the default route mark to use to indicate datapath
	// needs to encrypt a packet.
	RouteMarkEncrypt = 0x0E00

	// RouteMarkMask is the mask required for the route mark value
	RouteMarkMask = 0xF00

	// IPSecProtocolID IP protocol ID for IPSec defined in RFC4303
	RouteProtocolIPSec = 50

	// TunnelDeviceName the default name of the tunnel device when using vxlan
	TunnelDeviceName = "cilium_vxlan"

	// IPSec offset value for node rules
	IPsecMaxKeyVersion = 16

	// IPsecMarkMask is the mask required for the IPsec SPI and encrypt/decrypt bits
	IPsecMarkMask = 0xFF00

	// IPsecMarkMaskIn is the mask required for IPsec to lookup encrypt/decrypt bits
	IPsecMarkMaskIn = 0x0F00

	// IPsecKeyDeleteDelay is the time to wait before removing old keys when
	// the IPsec key is changing.
	IPsecKeyDeleteDelay = 5 * time.Minute
)

Linux specific constants used in Linux datapath