network

package
v0.17.4 Latest Latest
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 Go to latest Published: Jun 25, 2019 License: Apache-2.0 Imports: 17 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var DHCPServer = dhcp.SingleClientDHCPServer
View Source 
var NetworkInterfaceFactory = getNetworkClass
View Source 
var SetupPodNetwork = SetupNetworkInterfaces

Allow mocking for tests

Functions

func SetupNetworkInterfaces added in v0.6.0 

func SetupNetworkInterfaces(vmi *v1.VirtualMachineInstance, domain *api.Domain) error

Types

type BindMechanism added in v0.6.0 

type BindMechanism interface {
	// contains filtered or unexported methods
}

type BridgePodInterface added in v0.6.0 

type BridgePodInterface struct {
	// contains filtered or unexported fields
}

type MasqueradePodInterface added in v0.11.1 

type MasqueradePodInterface struct {
	// contains filtered or unexported fields
}

type MockBindMechanism added in v0.6.0 

type MockBindMechanism struct {
	// contains filtered or unexported fields
}

Mock of BindMechanism interface

func NewMockBindMechanism added in v0.6.0 

func NewMockBindMechanism(ctrl *gomock.Controller) *MockBindMechanism

func (*MockBindMechanism) EXPECT added in v0.6.0 

func (_m *MockBindMechanism) EXPECT() *_MockBindMechanismRecorder

type MockNetworkHandler 

type MockNetworkHandler struct {
	// contains filtered or unexported fields
}

Mock of NetworkHandler interface

func NewMockNetworkHandler 

func NewMockNetworkHandler(ctrl *gomock.Controller) *MockNetworkHandler

func (*MockNetworkHandler) AddrAdd 

func (_m *MockNetworkHandler) AddrAdd(link netlink.Link, addr *netlink.Addr) error

func (*MockNetworkHandler) AddrDel 

func (_m *MockNetworkHandler) AddrDel(link netlink.Link, addr *netlink.Addr) error

func (*MockNetworkHandler) AddrList 

func (_m *MockNetworkHandler) AddrList(link netlink.Link, family int) ([]netlink.Addr, error)

func (*MockNetworkHandler) EXPECT 

func (_m *MockNetworkHandler) EXPECT() *_MockNetworkHandlerRecorder

func (*MockNetworkHandler) GenerateRandomMac added in v0.11.1 

func (_m *MockNetworkHandler) GenerateRandomMac() (net.HardwareAddr, error)

func (*MockNetworkHandler) GetHostAndGwAddressesFromCIDR added in v0.11.1 

func (_m *MockNetworkHandler) GetHostAndGwAddressesFromCIDR(s string) (string, string, error)

func (*MockNetworkHandler) GetMacDetails 

func (_m *MockNetworkHandler) GetMacDetails(iface string) (net.HardwareAddr, error)

func (*MockNetworkHandler) IptablesAppendRule added in v0.11.1 

func (_m *MockNetworkHandler) IptablesAppendRule(table string, chain string, rulespec ...string) error

func (*MockNetworkHandler) IptablesNewChain added in v0.11.1 

func (_m *MockNetworkHandler) IptablesNewChain(table string, chain string) error

func (*MockNetworkHandler) LinkAdd 

func (_m *MockNetworkHandler) LinkAdd(link netlink.Link) error

func (*MockNetworkHandler) LinkByName 

func (_m *MockNetworkHandler) LinkByName(name string) (netlink.Link, error)

func (*MockNetworkHandler) LinkSetDown 

func (_m *MockNetworkHandler) LinkSetDown(link netlink.Link) error

func (*MockNetworkHandler) LinkSetLearningOff added in v0.9.2 

func (_m *MockNetworkHandler) LinkSetLearningOff(link netlink.Link) error

func (*MockNetworkHandler) LinkSetMaster added in v0.11.1 

func (_m *MockNetworkHandler) LinkSetMaster(link netlink.Link, master *netlink.Bridge) error

func (*MockNetworkHandler) LinkSetUp 

func (_m *MockNetworkHandler) LinkSetUp(link netlink.Link) error

func (*MockNetworkHandler) ParseAddr 

func (_m *MockNetworkHandler) ParseAddr(s string) (*netlink.Addr, error)

func (*MockNetworkHandler) RouteList 

func (_m *MockNetworkHandler) RouteList(link netlink.Link, family int) ([]netlink.Route, error)

func (*MockNetworkHandler) SetRandomMac added in v0.6.0 

func (_m *MockNetworkHandler) SetRandomMac(iface string) (net.HardwareAddr, error)

func (*MockNetworkHandler) StartDHCP 

func (_m *MockNetworkHandler) StartDHCP(nic *VIF, serverAddr *netlink.Addr, bridgeInterfaceName string, dhcpOptions *v1.DHCPOptions)

type MockNetworkInterface added in v0.6.0 

type MockNetworkInterface struct {
	// contains filtered or unexported fields
}

Mock of NetworkInterface interface

func NewMockNetworkInterface added in v0.6.0 

func NewMockNetworkInterface(ctrl *gomock.Controller) *MockNetworkInterface

func (*MockNetworkInterface) EXPECT added in v0.6.0 

func (_m *MockNetworkInterface) EXPECT() *_MockNetworkInterfaceRecorder

func (*MockNetworkInterface) Plug added in v0.6.0 

func (_m *MockNetworkInterface) Plug(vmi *v1.VirtualMachineInstance, iface *v1.Interface, network *v1.Network, domain *api.Domain, podInterfaceName string) error

func (*MockNetworkInterface) Unplug added in v0.6.0 

func (_m *MockNetworkInterface) Unplug()

type NetworkHandler 

type NetworkHandler interface {
	LinkByName(name string) (netlink.Link, error)
	AddrList(link netlink.Link, family int) ([]netlink.Addr, error)
	RouteList(link netlink.Link, family int) ([]netlink.Route, error)
	AddrDel(link netlink.Link, addr *netlink.Addr) error
	AddrAdd(link netlink.Link, addr *netlink.Addr) error
	LinkSetDown(link netlink.Link) error
	LinkSetUp(link netlink.Link) error
	LinkAdd(link netlink.Link) error
	LinkSetLearningOff(link netlink.Link) error
	ParseAddr(s string) (*netlink.Addr, error)
	GetHostAndGwAddressesFromCIDR(s string) (string, string, error)
	SetRandomMac(iface string) (net.HardwareAddr, error)
	GenerateRandomMac() (net.HardwareAddr, error)
	GetMacDetails(iface string) (net.HardwareAddr, error)
	LinkSetMaster(link netlink.Link, master *netlink.Bridge) error
	StartDHCP(nic *VIF, serverAddr *netlink.Addr, bridgeInterfaceName string, dhcpOptions *v1.DHCPOptions)
	IptablesNewChain(table, chain string) error
	IptablesAppendRule(table, chain string, rulespec ...string) error
}
var Handler NetworkHandler

type NetworkInterface added in v0.6.0 

type NetworkInterface interface {
	Plug(vmi *v1.VirtualMachineInstance, iface *v1.Interface, network *v1.Network, domain *api.Domain, podInterfaceName string) error
	Unplug()
}

type NetworkUtilsHandler 

type NetworkUtilsHandler struct{}

func (*NetworkUtilsHandler) AddrAdd 

func (h *NetworkUtilsHandler) AddrAdd(link netlink.Link, addr *netlink.Addr) error

func (*NetworkUtilsHandler) AddrDel 

func (h *NetworkUtilsHandler) AddrDel(link netlink.Link, addr *netlink.Addr) error

func (*NetworkUtilsHandler) AddrList 

func (h *NetworkUtilsHandler) AddrList(link netlink.Link, family int) ([]netlink.Addr, error)

func (*NetworkUtilsHandler) GenerateRandomMac added in v0.11.1 

func (h *NetworkUtilsHandler) GenerateRandomMac() (net.HardwareAddr, error)

Generate a random mac for interface Avoid MAC address starting with reserved value 0xFE (https://github.com/kubevirt/kubevirt/issues/1494)

func (*NetworkUtilsHandler) GetHostAndGwAddressesFromCIDR added in v0.11.1 

func (h *NetworkUtilsHandler) GetHostAndGwAddressesFromCIDR(s string) (string, string, error)

func (*NetworkUtilsHandler) GetMacDetails 

func (h *NetworkUtilsHandler) GetMacDetails(iface string) (net.HardwareAddr, error)

GetMacDetails from an interface

func (*NetworkUtilsHandler) IptablesAppendRule added in v0.11.1 

func (h *NetworkUtilsHandler) IptablesAppendRule(table, chain string, rulespec ...string) error

func (*NetworkUtilsHandler) IptablesNewChain added in v0.11.1 

func (h *NetworkUtilsHandler) IptablesNewChain(table, chain string) error

func (*NetworkUtilsHandler) LinkAdd 

func (h *NetworkUtilsHandler) LinkAdd(link netlink.Link) error

func (*NetworkUtilsHandler) LinkByName 

func (h *NetworkUtilsHandler) LinkByName(name string) (netlink.Link, error)

func (*NetworkUtilsHandler) LinkSetDown 

func (h *NetworkUtilsHandler) LinkSetDown(link netlink.Link) error

func (*NetworkUtilsHandler) LinkSetLearningOff added in v0.9.2 

func (h *NetworkUtilsHandler) LinkSetLearningOff(link netlink.Link) error

func (*NetworkUtilsHandler) LinkSetMaster added in v0.11.1 

func (h *NetworkUtilsHandler) LinkSetMaster(link netlink.Link, master *netlink.Bridge) error

func (*NetworkUtilsHandler) LinkSetUp 

func (h *NetworkUtilsHandler) LinkSetUp(link netlink.Link) error

func (*NetworkUtilsHandler) ParseAddr 

func (h *NetworkUtilsHandler) ParseAddr(s string) (*netlink.Addr, error)

func (*NetworkUtilsHandler) RouteList 

func (h *NetworkUtilsHandler) RouteList(link netlink.Link, family int) ([]netlink.Route, error)

func (*NetworkUtilsHandler) SetRandomMac added in v0.6.0 

func (h *NetworkUtilsHandler) SetRandomMac(iface string) (net.HardwareAddr, error)

SetRandomMac changes the MAC address for a given interface to a randomly generated, preserving the vendor prefix

func (*NetworkUtilsHandler) StartDHCP 

func (h *NetworkUtilsHandler) StartDHCP(nic *VIF, serverAddr *netlink.Addr, bridgeInterfaceName string, dhcpOptions *v1.DHCPOptions)

type PodInterface added in v0.6.0 

type PodInterface struct{}

func (*PodInterface) Plug added in v0.6.0 

func (l *PodInterface) Plug(vmi *v1.VirtualMachineInstance, iface *v1.Interface, network *v1.Network, domain *api.Domain, podInterfaceName string) error

Plug connect a Pod network device to the virtual machine

func (*PodInterface) Unplug added in v0.6.0 

func (l *PodInterface) Unplug()

type SlirpPodInterface added in v0.7.0 

type SlirpPodInterface struct {
	// contains filtered or unexported fields
}

type VIF 

type VIF struct {
	Name    string
	IP      netlink.Addr
	MAC     net.HardwareAddr
	Gateway net.IP
	Routes  *[]netlink.Route
	Mtu     uint16
}

func (VIF) String added in v0.16.0 

func (vif VIF) String() string

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