network

package
v1.4.52 Latest Latest
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 Go to latest Published: Jan 10, 2024 License: MIT Imports: 31 Imported by: 2

Documentation

Index

Constants

View Source 
const (
	VlanIDKey   = "VlanID"
	AzureCNS    = "azure-cns"
	SNATIPKey   = "NCPrimaryIPKey"
	RoutesKey   = "RoutesKey"
	IPTablesKey = "IPTablesKey"
)
View Source 
const (

	// OptVethName key for veth name option
	OptVethName = "vethname"
	// SnatBridgeIPKey key for the SNAT bridge
	SnatBridgeIPKey = "snatBridgeIP"
	// LocalIPKey key for local IP
	LocalIPKey = "localIP"
	// InfraVnetIPKey key for infra vnet
	InfraVnetIPKey = "infraVnetIP"
	// Ubuntu Release Version for checking which command to use.
	Ubuntu22 = "22.04"
)
View Source 
const (
	DisableRPFilterCmd = "sysctl -w net.ipv4.conf.all.rp_filter=0" // Command to disable the rp filter for tunneling
)
View Source 
const (
	// ipv6 modes
	IPV6Nat = "ipv6nat"
)
View Source 
const (
	InfraVnet = 0
)

Variables

View Source 
var Ipv4DefaultRouteDstPrefix = net.IPNet{
	IP:   net.IPv4zero,
	Mask: net.IPv4Mask(0, 0, 0, 0),
}

Functions

func AddInfraEndpointRules 

func AddInfraEndpointRules(client *OVSEndpointClient, infraIP net.IPNet, hostPort string) error

func AddInfraVnetEndpoint 

func AddInfraVnetEndpoint(client *OVSEndpointClient) error

func AddSnatEndpoint 

func AddSnatEndpoint(snatClient *snat.Client) error

func AddSnatEndpointRules 

func AddSnatEndpointRules(snatClient *snat.Client, hostToNC, ncToHost bool, nl netlink.NetlinkInterface, plc platform.ExecClient) error

func AddStaticRoute 

func AddStaticRoute(nl netlink.NetlinkInterface, netioshim netio.NetIOInterface, ip, interfaceName string) error

AddStaticRoute adds a static route to the interface.

func ConfigureInfraVnetContainerInterface 

func ConfigureInfraVnetContainerInterface(client *OVSEndpointClient, infraIP net.IPNet) error

func ConfigureSnatContainerInterface 

func ConfigureSnatContainerInterface(snatClient *snat.Client) error

func ConstructEndpointID 

func ConstructEndpointID(containerID string, _ string, ifName string) (string, string)

func DeleteInfraVnetEndpoint 

func DeleteInfraVnetEndpoint(client *OVSEndpointClient, epID string) error

func DeleteInfraVnetEndpointRules 

func DeleteInfraVnetEndpointRules(client *OVSEndpointClient, ep *endpoint, hostPort string)

func DeleteSnatEndpoint 

func DeleteSnatEndpoint(snatClient *snat.Client) error

func DeleteSnatEndpointRules 

func DeleteSnatEndpointRules(snatClient *snat.Client, hostToNC, ncToHost bool)

func ExecuteInNS 

func ExecuteInNS(nsName string, f func() error) error

Helper function that allows executing a function in a VM namespace Does not work for process namespaces

func GetPodNameWithoutSuffix 

func GetPodNameWithoutSuffix(podName string) string

func GetSnatContIfName 

func GetSnatContIfName(epInfo *EndpointInfo) string

func GetSnatHostIfName 

func GetSnatHostIfName(epInfo *EndpointInfo) string

func IsNetworkNotFoundError 

func IsNetworkNotFoundError(err error) bool

func MoveInfraEndpointToContainerNS 

func MoveInfraEndpointToContainerNS(client *OVSEndpointClient, netnsPath string, nsID uintptr) error

func MoveSnatEndpointToContainerNS 

func MoveSnatEndpointToContainerNS(snatClient *snat.Client, netnsPath string, nsID uintptr) error

func NewInfraVnetClient 

func NewInfraVnetClient(client *OVSEndpointClient, epID string)

func SetupInfraVnetContainerInterface 

func SetupInfraVnetContainerInterface(client *OVSEndpointClient) error

func SetupSnatContainerInterface 

func SetupSnatContainerInterface(snatClient *snat.Client) error

Types

type AzureHNSEndpoint 

type AzureHNSEndpoint struct{}

type AzureHNSEndpointClient 

type AzureHNSEndpointClient interface{}

type DNSInfo 

type DNSInfo struct {
	Suffix  string
	Servers []string
	Options []string
}

DNSInfo contains DNS information for a container network or endpoint.

type EndpointClient 

type EndpointClient interface {
	AddEndpoints(epInfo *EndpointInfo) error
	AddEndpointRules(epInfo *EndpointInfo) error
	DeleteEndpointRules(ep *endpoint)
	MoveEndpointsToContainerNS(epInfo *EndpointInfo, nsID uintptr) error
	SetupContainerInterfaces(epInfo *EndpointInfo) error
	ConfigureContainerInterfacesAndRoutes(epInfo *EndpointInfo) error
	DeleteEndpoints(ep *endpoint) error
}

type EndpointInfo 

type EndpointInfo struct {
	Id                       string
	ContainerID              string
	NetNsPath                string
	IfName                   string
	SandboxKey               string
	IfIndex                  int
	MacAddress               net.HardwareAddr
	DNS                      DNSInfo
	IPAddresses              []net.IPNet
	IPsToRouteViaHost        []string
	InfraVnetIP              net.IPNet
	Routes                   []RouteInfo
	Policies                 []policy.Policy
	Gateways                 []net.IP
	EnableSnatOnHost         bool
	EnableInfraVnet          bool
	EnableMultiTenancy       bool
	EnableSnatForDns         bool
	AllowInboundFromHostToNC bool
	AllowInboundFromNCToHost bool
	NetworkContainerID       string
	PODName                  string
	PODNameSpace             string
	Data                     map[string]interface{}
	InfraVnetAddressSpace    string
	SkipHotAttachEp          bool
	IPV6Mode                 string
	VnetCidrs                string
	ServiceCidrs             string
	NATInfo                  []policy.NATInfo
}

EndpointInfo contains read-only information about an endpoint.

func (*EndpointInfo) PrettyString 

func (epInfo *EndpointInfo) PrettyString() string

type LinuxBridgeClient 

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

func NewLinuxBridgeClient 

func NewLinuxBridgeClient(
	bridgeName string,
	hostInterfaceName string,
	nwInfo NetworkInfo,
	nl netlink.NetlinkInterface,
	plc platform.ExecClient,
) *LinuxBridgeClient

func (*LinuxBridgeClient) AddL2Rules 

func (client *LinuxBridgeClient) AddL2Rules(extIf *externalInterface) error

func (*LinuxBridgeClient) CreateBridge 

func (client *LinuxBridgeClient) CreateBridge() error

func (*LinuxBridgeClient) DeleteBridge 

func (client *LinuxBridgeClient) DeleteBridge() error

func (*LinuxBridgeClient) DeleteL2Rules 

func (client *LinuxBridgeClient) DeleteL2Rules(extIf *externalInterface)

func (*LinuxBridgeClient) SetBridgeMasterToHostInterface 

func (client *LinuxBridgeClient) SetBridgeMasterToHostInterface() error

func (*LinuxBridgeClient) SetHairpinOnHostInterface 

func (client *LinuxBridgeClient) SetHairpinOnHostInterface(enable bool) error

type LinuxBridgeEndpointClient 

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

func NewLinuxBridgeEndpointClient 

func NewLinuxBridgeEndpointClient(
	extIf *externalInterface,
	hostVethName string,
	containerVethName string,
	mode string,
	nl netlink.NetlinkInterface,
	plc platform.ExecClient,
) *LinuxBridgeEndpointClient

func (*LinuxBridgeEndpointClient) AddEndpointRules 

func (client *LinuxBridgeEndpointClient) AddEndpointRules(epInfo *EndpointInfo) error

func (*LinuxBridgeEndpointClient) AddEndpoints 

func (client *LinuxBridgeEndpointClient) AddEndpoints(epInfo *EndpointInfo) error

func (*LinuxBridgeEndpointClient) ConfigureContainerInterfacesAndRoutes 

func (client *LinuxBridgeEndpointClient) ConfigureContainerInterfacesAndRoutes(epInfo *EndpointInfo) error

func (*LinuxBridgeEndpointClient) DeleteEndpointRules 

func (client *LinuxBridgeEndpointClient) DeleteEndpointRules(ep *endpoint)

func (*LinuxBridgeEndpointClient) DeleteEndpoints 

func (client *LinuxBridgeEndpointClient) DeleteEndpoints(ep *endpoint) error

func (*LinuxBridgeEndpointClient) MoveEndpointsToContainerNS 

func (client *LinuxBridgeEndpointClient) MoveEndpointsToContainerNS(epInfo *EndpointInfo, nsID uintptr) error

func (*LinuxBridgeEndpointClient) SetupContainerInterfaces 

func (client *LinuxBridgeEndpointClient) SetupContainerInterfaces(epInfo *EndpointInfo) error

type MockNetworkManager 

type MockNetworkManager struct {
	TestNetworkInfoMap  map[string]*NetworkInfo
	TestEndpointInfoMap map[string]*EndpointInfo
}

MockNetworkManager is a mock structure for Network Manager

func NewMockNetworkmanager 

func NewMockNetworkmanager() *MockNetworkManager

NewMockNetworkmanager returns a new mock

func (*MockNetworkManager) AddExternalInterface 

func (nm *MockNetworkManager) AddExternalInterface(ifName string, subnet string) error

AddExternalInterface mock

func (*MockNetworkManager) AttachEndpoint 

func (nm *MockNetworkManager) AttachEndpoint(networkID string, endpointID string, sandboxKey string) (*endpoint, error)

AttachEndpoint mock

func (*MockNetworkManager) CreateEndpoint 

func (nm *MockNetworkManager) CreateEndpoint(_ apipaClient, networkID string, epInfo *EndpointInfo) error

CreateEndpoint mock

func (*MockNetworkManager) CreateNetwork 

func (nm *MockNetworkManager) CreateNetwork(nwInfo *NetworkInfo) error

CreateNetwork mock

func (*MockNetworkManager) DeleteEndpoint 

func (nm *MockNetworkManager) DeleteEndpoint(networkID, endpointID string) error

DeleteEndpoint mock

func (*MockNetworkManager) DeleteNetwork 

func (nm *MockNetworkManager) DeleteNetwork(networkID string) error

DeleteNetwork mock

func (*MockNetworkManager) DetachEndpoint 

func (nm *MockNetworkManager) DetachEndpoint(networkID string, endpointID string) error

DetachEndpoint mock

func (*MockNetworkManager) FindNetworkIDFromNetNs 

func (nm *MockNetworkManager) FindNetworkIDFromNetNs(netNs string) (string, error)

func (*MockNetworkManager) GetAllEndpoints 

func (nm *MockNetworkManager) GetAllEndpoints(networkID string) (map[string]*EndpointInfo, error)

func (*MockNetworkManager) GetEndpointInfo 

func (nm *MockNetworkManager) GetEndpointInfo(networkID string, endpointID string) (*EndpointInfo, error)

GetEndpointInfo mock

func (*MockNetworkManager) GetEndpointInfoBasedOnPODDetails 

func (nm *MockNetworkManager) GetEndpointInfoBasedOnPODDetails(networkID string, podName string, podNameSpace string, doExactMatchForPodName bool) (*EndpointInfo, error)

GetEndpointInfoBasedOnPODDetails mock

func (*MockNetworkManager) GetNetworkInfo 

func (nm *MockNetworkManager) GetNetworkInfo(networkID string) (NetworkInfo, error)

GetNetworkInfo mock

func (*MockNetworkManager) GetNumberOfEndpoints 

func (nm *MockNetworkManager) GetNumberOfEndpoints(ifName string, networkID string) int

GetNumberOfEndpoints mock

func (*MockNetworkManager) Initialize 

func (nm *MockNetworkManager) Initialize(config *common.PluginConfig, isRehydrationRequired bool) error

Initialize mock

func (*MockNetworkManager) SetupNetworkUsingState 

func (nm *MockNetworkManager) SetupNetworkUsingState(networkMonitor *cnms.NetworkMonitor) error

SetupNetworkUsingState mock

func (*MockNetworkManager) Uninitialize 

func (nm *MockNetworkManager) Uninitialize()

Uninitialize mock

func (*MockNetworkManager) UpdateEndpoint 

func (nm *MockNetworkManager) UpdateEndpoint(networkID string, existingEpInfo *EndpointInfo, targetEpInfo *EndpointInfo) error

UpdateEndpoint mock

type Namespace 

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

Namespace represents a network namespace.

func GetCurrentThreadNamespace added in v1.0.0 

func GetCurrentThreadNamespace() (*Namespace, error)

GetCurrentThreadNamespace returns the caller thread's current namespace.

func OpenNamespace added in v1.0.0 

func OpenNamespace(nsPath string) (*Namespace, error)

OpenNamespace creates a new namespace object for the given netns path.

func (*Namespace) Close 

func (ns *Namespace) Close() error

Close releases the resources associated with the namespace object.

func (*Namespace) Enter 

func (ns *Namespace) Enter() error

Enter puts the caller thread inside the namespace.

func (*Namespace) Exit 

func (ns *Namespace) Exit() error

Exit puts the caller thread to its previous namespace.

func (*Namespace) GetFd 

func (ns *Namespace) GetFd() uintptr

GetFd returns the file descriptor of the namespace.

type NetworkClient 

type NetworkClient interface {
	CreateBridge() error
	DeleteBridge() error
	AddL2Rules(extIf *externalInterface) error
	DeleteL2Rules(extIf *externalInterface)
	SetBridgeMasterToHostInterface() error
	SetHairpinOnHostInterface(bool) error
}

type NetworkInfo 

type NetworkInfo struct {
	MasterIfName                  string
	AdapterName                   string
	Id                            string
	Mode                          string
	Subnets                       []SubnetInfo
	PodSubnet                     SubnetInfo
	DNS                           DNSInfo
	Policies                      []policy.Policy
	BridgeName                    string
	EnableSnatOnHost              bool
	NetNs                         string
	Options                       map[string]interface{}
	DisableHairpinOnHostInterface bool
	IPV6Mode                      string
	IPAMType                      string
	ServiceCidrs                  string
}

NetworkInfo contains read-only information about a container network.

func (*NetworkInfo) PrettyString 

func (nwInfo *NetworkInfo) PrettyString() string

type NetworkManager 

type NetworkManager interface {
	Initialize(config *common.PluginConfig, isRehydrationRequired bool) error
	Uninitialize()

	AddExternalInterface(ifName string, subnet string) error

	CreateNetwork(nwInfo *NetworkInfo) error
	DeleteNetwork(networkID string) error
	GetNetworkInfo(networkID string) (NetworkInfo, error)
	// FindNetworkIDFromNetNs returns the network name that contains an endpoint created for this netNS, errNetworkNotFound if no network is found
	FindNetworkIDFromNetNs(netNs string) (string, error)

	CreateEndpoint(client apipaClient, networkID string, epInfo *EndpointInfo) error
	DeleteEndpoint(networkID string, endpointID string) error
	GetEndpointInfo(networkID string, endpointID string) (*EndpointInfo, error)
	GetAllEndpoints(networkID string) (map[string]*EndpointInfo, error)
	GetEndpointInfoBasedOnPODDetails(networkID string, podName string, podNameSpace string, doExactMatchForPodName bool) (*EndpointInfo, error)
	AttachEndpoint(networkID string, endpointID string, sandboxKey string) (*endpoint, error)
	DetachEndpoint(networkID string, endpointID string) error
	UpdateEndpoint(networkID string, existingEpInfo *EndpointInfo, targetEpInfo *EndpointInfo) error
	GetNumberOfEndpoints(ifName string, networkID string) int
	SetupNetworkUsingState(networkMonitor *cnms.NetworkMonitor) error
}

NetworkManager API.

func NewNetworkManager 

func NewNetworkManager(nl netlink.NetlinkInterface, plc platform.ExecClient, netioCli netio.NetIOInterface) (NetworkManager, error)

Creates a new network manager.

type OVSEndpointClient 

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

func NewOVSEndpointClient 

func NewOVSEndpointClient(
	nw *network,
	epInfo *EndpointInfo,
	hostVethName string,
	containerVethName string,
	vlanid int,
	localIP string,
	nl netlink.NetlinkInterface,
	ovs ovsctl.OvsInterface,
	plc platform.ExecClient,
) *OVSEndpointClient

func (*OVSEndpointClient) AddEndpointRules 

func (client *OVSEndpointClient) AddEndpointRules(epInfo *EndpointInfo) error

func (*OVSEndpointClient) AddEndpoints 

func (client *OVSEndpointClient) AddEndpoints(epInfo *EndpointInfo) error

func (*OVSEndpointClient) AddSnatEndpoint 

func (client *OVSEndpointClient) AddSnatEndpoint() error

func (*OVSEndpointClient) AddSnatEndpointRules 

func (client *OVSEndpointClient) AddSnatEndpointRules() error

func (*OVSEndpointClient) ConfigureContainerInterfacesAndRoutes 

func (client *OVSEndpointClient) ConfigureContainerInterfacesAndRoutes(epInfo *EndpointInfo) error

func (*OVSEndpointClient) ConfigureSnatContainerInterface 

func (client *OVSEndpointClient) ConfigureSnatContainerInterface() error

func (*OVSEndpointClient) DeleteEndpointRules 

func (client *OVSEndpointClient) DeleteEndpointRules(ep *endpoint)

func (*OVSEndpointClient) DeleteEndpoints 

func (client *OVSEndpointClient) DeleteEndpoints(ep *endpoint) error

func (*OVSEndpointClient) DeleteSnatEndpoint 

func (client *OVSEndpointClient) DeleteSnatEndpoint() error

func (*OVSEndpointClient) DeleteSnatEndpointRules 

func (client *OVSEndpointClient) DeleteSnatEndpointRules()

func (*OVSEndpointClient) MoveEndpointsToContainerNS 

func (client *OVSEndpointClient) MoveEndpointsToContainerNS(epInfo *EndpointInfo, nsID uintptr) error

func (*OVSEndpointClient) MoveSnatEndpointToContainerNS 

func (client *OVSEndpointClient) MoveSnatEndpointToContainerNS(netnsPath string, nsID uintptr) error

func (*OVSEndpointClient) NewSnatClient 

func (client *OVSEndpointClient) NewSnatClient(snatBridgeIP, localIP string, epInfo *EndpointInfo)

func (*OVSEndpointClient) SetupContainerInterfaces 

func (client *OVSEndpointClient) SetupContainerInterfaces(epInfo *EndpointInfo) error

func (*OVSEndpointClient) SetupSnatContainerInterface 

func (client *OVSEndpointClient) SetupSnatContainerInterface() error

type OVSNetworkClient 

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

func NewOVSClient 

func NewOVSClient(bridgeName, hostInterfaceName string, ovsctlClient ovsctl.OvsInterface,
	nl netlink.NetlinkInterface, plc platform.ExecClient,
) *OVSNetworkClient

func (*OVSNetworkClient) AddL2Rules 

func (client *OVSNetworkClient) AddL2Rules(extIf *externalInterface) error

func (*OVSNetworkClient) AddRoutes 

func (client *OVSNetworkClient) AddRoutes(nwInfo *NetworkInfo, interfaceName string) error

func (*OVSNetworkClient) CreateBridge 

func (client *OVSNetworkClient) CreateBridge() error

func (*OVSNetworkClient) DeleteBridge 

func (client *OVSNetworkClient) DeleteBridge() error

func (*OVSNetworkClient) DeleteL2Rules 

func (client *OVSNetworkClient) DeleteL2Rules(extIf *externalInterface)

func (*OVSNetworkClient) SetBridgeMasterToHostInterface 

func (client *OVSNetworkClient) SetBridgeMasterToHostInterface() error

func (*OVSNetworkClient) SetHairpinOnHostInterface 

func (client *OVSNetworkClient) SetHairpinOnHostInterface(enable bool) error

type RouteInfo 

type RouteInfo struct {
	Dst      net.IPNet
	Src      net.IP
	Gw       net.IP
	Protocol int
	DevName  string
	Scope    int
	Priority int
	Table    int
}

RouteInfo contains information about an IP route.

type SubnetInfo 

type SubnetInfo struct {
	Family    platform.AddressFamily
	Prefix    net.IPNet
	Gateway   net.IP
	PrimaryIP net.IP
}

SubnetInfo contains subnet information for a container network.

type TransparentEndpointClient 

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

func NewTransparentEndpointClient 

func NewTransparentEndpointClient(
	extIf *externalInterface,
	hostVethName string,
	containerVethName string,
	mode string,
	nl netlink.NetlinkInterface,
	plc platform.ExecClient,
) *TransparentEndpointClient

func (*TransparentEndpointClient) AddEndpointRules 

func (client *TransparentEndpointClient) AddEndpointRules(epInfo *EndpointInfo) error

func (*TransparentEndpointClient) AddEndpoints 

func (client *TransparentEndpointClient) AddEndpoints(epInfo *EndpointInfo) error

func (*TransparentEndpointClient) ConfigureContainerInterfacesAndRoutes 

func (client *TransparentEndpointClient) ConfigureContainerInterfacesAndRoutes(epInfo *EndpointInfo) error

func (*TransparentEndpointClient) DeleteEndpointRules 

func (client *TransparentEndpointClient) DeleteEndpointRules(ep *endpoint)

func (*TransparentEndpointClient) DeleteEndpoints 

func (client *TransparentEndpointClient) DeleteEndpoints(ep *endpoint) error

func (*TransparentEndpointClient) MoveEndpointsToContainerNS 

func (client *TransparentEndpointClient) MoveEndpointsToContainerNS(epInfo *EndpointInfo, nsID uintptr) error

func (*TransparentEndpointClient) SetupContainerInterfaces 

func (client *TransparentEndpointClient) SetupContainerInterfaces(epInfo *EndpointInfo) error

type TransparentVlanEndpointClient 

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

func NewTransparentVlanEndpointClient 

func NewTransparentVlanEndpointClient(
	nw *network,
	ep *EndpointInfo,
	vnetVethName string,
	containerVethName string,
	vlanid int,
	localIP string,
	nl netlink.NetlinkInterface,
	plc platform.ExecClient,
) *TransparentVlanEndpointClient

func (*TransparentVlanEndpointClient) AddDefaultArp 

func (client *TransparentVlanEndpointClient) AddDefaultArp(interfaceName, destMac string) error

Helper that creates arp entry for the current NS which maps the virtual gateway (169.254.1.1) to destMac on a particular interfaceName Example: (169.254.1.1) at 12:34:56:78:9a:bc [ether] PERM on <interfaceName>

func (*TransparentVlanEndpointClient) AddDefaultRoutes added in v1.4.31 

func (client *TransparentVlanEndpointClient) AddDefaultRoutes(linkToName string, table int) error

Helper that creates routing rules for the current NS which direct packets to the virtual gateway ip on linkToName device interface Route 1: 169.254.1.1 dev <linkToName> Route 2: default via 169.254.1.1 dev <linkToName>

func (*TransparentVlanEndpointClient) AddEndpointRules 

func (client *TransparentVlanEndpointClient) AddEndpointRules(epInfo *EndpointInfo) error

func (*TransparentVlanEndpointClient) AddEndpoints 

func (client *TransparentVlanEndpointClient) AddEndpoints(epInfo *EndpointInfo) error

Adds interfaces to the vnet (created if not existing) and vm namespace

func (*TransparentVlanEndpointClient) AddSnatEndpoint 

func (client *TransparentVlanEndpointClient) AddSnatEndpoint() error

func (*TransparentVlanEndpointClient) AddSnatEndpointRules 

func (client *TransparentVlanEndpointClient) AddSnatEndpointRules() error

func (*TransparentVlanEndpointClient) AddVnetRules 

func (client *TransparentVlanEndpointClient) AddVnetRules(epInfo *EndpointInfo) error

Add rules related to tunneling the packet outside of the VM, assumes all calls are idempotent. Namespace: vnet

func (*TransparentVlanEndpointClient) ConfigureContainerInterfacesAndRoutes 

func (client *TransparentVlanEndpointClient) ConfigureContainerInterfacesAndRoutes(epInfo *EndpointInfo) error

Adds routes, arp entries, etc. to the vnet and container namespaces

func (*TransparentVlanEndpointClient) ConfigureContainerInterfacesAndRoutesImpl 

func (client *TransparentVlanEndpointClient) ConfigureContainerInterfacesAndRoutesImpl(epInfo *EndpointInfo) error

Called from ConfigureContainerInterfacesAndRoutes, Namespace: Container

func (*TransparentVlanEndpointClient) ConfigureSnatContainerInterface 

func (client *TransparentVlanEndpointClient) ConfigureSnatContainerInterface() error

func (*TransparentVlanEndpointClient) ConfigureVnetInterfacesAndRoutesImpl 

func (client *TransparentVlanEndpointClient) ConfigureVnetInterfacesAndRoutesImpl(epInfo *EndpointInfo) error

Called from ConfigureContainerInterfacesAndRoutes, Namespace: Vnet

func (*TransparentVlanEndpointClient) DeleteEndpointRules 

func (client *TransparentVlanEndpointClient) DeleteEndpointRules(ep *endpoint)

func (*TransparentVlanEndpointClient) DeleteEndpoints 

func (client *TransparentVlanEndpointClient) DeleteEndpoints(ep *endpoint) error

func (*TransparentVlanEndpointClient) DeleteEndpointsImpl 

func (client *TransparentVlanEndpointClient) DeleteEndpointsImpl(ep *endpoint, getNumRoutesLeft func() (int, error)) error

getNumRoutesLeft is a function which gets the current number of routes in the namespace. Namespace: Vnet

func (*TransparentVlanEndpointClient) DeleteSnatEndpoint 

func (client *TransparentVlanEndpointClient) DeleteSnatEndpoint() error

func (*TransparentVlanEndpointClient) DeleteSnatEndpointRules 

func (client *TransparentVlanEndpointClient) DeleteSnatEndpointRules()

func (*TransparentVlanEndpointClient) GetVnetRoutes 

func (client *TransparentVlanEndpointClient) GetVnetRoutes(ipAddresses []net.IPNet) []RouteInfo

Helper that gets the routes in the vnet NS for a particular list of IP addresses Example: 192.168.0.4 dev <device which connects to NS with that IP> proto static

func (*TransparentVlanEndpointClient) MoveEndpointsToContainerNS 

func (client *TransparentVlanEndpointClient) MoveEndpointsToContainerNS(epInfo *EndpointInfo, nsID uintptr) error

func (*TransparentVlanEndpointClient) MoveSnatEndpointToContainerNS 

func (client *TransparentVlanEndpointClient) MoveSnatEndpointToContainerNS(netnsPath string, nsID uintptr) error

func (*TransparentVlanEndpointClient) NewSnatClient 

func (client *TransparentVlanEndpointClient) NewSnatClient(snatBridgeIP, localIP string, epInfo *EndpointInfo)

func (*TransparentVlanEndpointClient) PopulateVM 

func (client *TransparentVlanEndpointClient) PopulateVM(epInfo *EndpointInfo) error

Called from AddEndpoints, Namespace: VM

func (*TransparentVlanEndpointClient) PopulateVnet 

func (client *TransparentVlanEndpointClient) PopulateVnet(epInfo *EndpointInfo) error

Called from AddEndpoints, Namespace: Vnet

func (*TransparentVlanEndpointClient) SetupContainerInterfaces 

func (client *TransparentVlanEndpointClient) SetupContainerInterfaces(epInfo *EndpointInfo) error

func (*TransparentVlanEndpointClient) SetupSnatContainerInterface 

func (client *TransparentVlanEndpointClient) SetupSnatContainerInterface() error

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