nl

Documentation

Index

• func GetAddressFamily(addressFamily int) (string, error)
• func GetProtocolName(p netlink.RouteProtocol) string
• func GetProtocolNumber(protocol string, frr bool) int
• type Layer2Information
• type NeighborInformation
• type NeighborKey
• type NetlinkManager
  • func (*NetlinkManager) CleanupL2(info *Layer2Information) []error
  • func (n *NetlinkManager) CleanupL3(name string) []error
  • func (n *NetlinkManager) CleanupTaas(info TaasInformation) error
  • func (n *NetlinkManager) CreateL2(info *Layer2Information) error
  • func (n *NetlinkManager) CreateL3(info VRFInformation) error
  • func (n *NetlinkManager) CreateTaas(info TaasInformation) error
  • func (*NetlinkManager) EnsureBPFProgram(info VRFInformation) error
  • func (*NetlinkManager) EnsureMTU(info VRFInformation) error
  • func (*NetlinkManager) GetBridgeID(info *Layer2Information) (int, error)
  • func (n *NetlinkManager) GetL3ByName(name string) (*VRFInformation, error)
  • func (*NetlinkManager) GetUnderlayIP() (net.IP, error)
  • func (n *NetlinkManager) ListL2() ([]Layer2Information, error)
  • func (n *NetlinkManager) ListL3() ([]VRFInformation, error)
  • func (n *NetlinkManager) ListNeighborInformation() ([]NeighborInformation, error)
  • func (n *NetlinkManager) ListRouteInformation() ([]route.Information, error)
  • func (*NetlinkManager) ListTaas() ([]TaasInformation, error)
  • func (*NetlinkManager) ListVRFInterfaces() ([]VRFInformation, error)
  • func (*NetlinkManager) ParseIPAddresses(addresses []string) ([]*netlink.Addr, error)
  • func (n *NetlinkManager) ReconcileL2(current, desired *Layer2Information) error
  • func (n *NetlinkManager) UpL3(info VRFInformation) error
• type TaasInformation
• type VRFInformation

Functions

func GetAddressFamily

func GetAddressFamily(addressFamily int) (string, error)

func GetProtocolName

func GetProtocolName(p netlink.RouteProtocol) string

func GetProtocolNumber

func GetProtocolNumber(protocol string, frr bool) int

Types

type Layer2Information

type Layer2Information struct {
	VlanID                 int
	MTU                    int
	VNI                    int
	VRF                    string
	AnycastMAC             *net.HardwareAddr
	AnycastGateways        []*netlink.Addr
	AdvertiseNeighbors     bool
	NeighSuppression       *bool
	CreateMACVLANInterface bool
	// contains filtered or unexported fields
}

type NeighborInformation

type NeighborInformation struct {
	Interface string
	State     string
	Family    string
	Flag      string
	Quantity  float64
}

type NeighborKey

type NeighborKey struct {
	InterfaceIndex, State, Flags, Family int
}

type NetlinkManager

type NetlinkManager struct {
}

func (*NetlinkManager) CleanupL2

func (*NetlinkManager) CleanupL2(info *Layer2Information) []error

func (*NetlinkManager) CleanupL3

func (n *NetlinkManager) CleanupL3(name string) []error

Cleanup will try to delete all interfaces associated with this VRF and return a list of errors (for logging) as a slice.

func (*NetlinkManager) CleanupTaas

func (n *NetlinkManager) CleanupTaas(info TaasInformation) error

func (*NetlinkManager) CreateL2

func (n *NetlinkManager) CreateL2(info *Layer2Information) error

func (*NetlinkManager) CreateL3

func (n *NetlinkManager) CreateL3(info VRFInformation) error

Create will create a VRF and all interfaces necessary to operate the EVPN and leaking.

func (*NetlinkManager) CreateTaas

func (n *NetlinkManager) CreateTaas(info TaasInformation) error

func (*NetlinkManager) EnsureBPFProgram

func (*NetlinkManager) EnsureBPFProgram(info VRFInformation) error

func (*NetlinkManager) EnsureMTU

func (*NetlinkManager) EnsureMTU(info VRFInformation) error

func (*NetlinkManager) GetBridgeID

func (*NetlinkManager) GetBridgeID(info *Layer2Information) (int, error)

func (*NetlinkManager) GetL3ByName

func (n *NetlinkManager) GetL3ByName(name string) (*VRFInformation, error)

func (*NetlinkManager) GetUnderlayIP

func (*NetlinkManager) GetUnderlayIP() (net.IP, error)

func (*NetlinkManager) ListL2

func (n *NetlinkManager) ListL2() ([]Layer2Information, error)

func (*NetlinkManager) ListL3

func (n *NetlinkManager) ListL3() ([]VRFInformation, error)

func (*NetlinkManager) ListNeighborInformation

func (n *NetlinkManager) ListNeighborInformation() ([]NeighborInformation, error)

func (*NetlinkManager) ListRouteInformation

func (n *NetlinkManager) ListRouteInformation() ([]route.Information, error)

func (*NetlinkManager) ListTaas

func (*NetlinkManager) ListTaas() ([]TaasInformation, error)

func (*NetlinkManager) ListVRFInterfaces

func (*NetlinkManager) ListVRFInterfaces() ([]VRFInformation, error)

func (*NetlinkManager) ParseIPAddresses

func (*NetlinkManager) ParseIPAddresses(addresses []string) ([]*netlink.Addr, error)

func (*NetlinkManager) ReconcileL2

func (n *NetlinkManager) ReconcileL2(current, desired *Layer2Information) error

func (*NetlinkManager) UpL3

func (n *NetlinkManager) UpL3(info VRFInformation) error

UpL3 will set all interfaces up. This is done after the FRR reload to not have a L2VNI for a short period of time.

type TaasInformation

type TaasInformation struct {
	Name  string
	Table int
}

type VRFInformation

type VRFInformation struct {
	Name string
	VNI  int
	MTU  int

	MarkForDelete bool
	// contains filtered or unexported fields
}