network

Documentation

Index

• func ConstructEndpointID(containerID string, netNsPath string, ifName string) (string, string)
• type DNSInfo
• type EndpointInfo
  • func (endpoint *EndpointInfo) HotAttachEndpoint(containerID string) error
• type NetworkInfo
• type NetworkManager
  • func NewNetworkManager() (NetworkManager, error)
• type RouteInfo
• type SubnetInfo

Functions

func ConstructEndpointID

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

ConstructEndpointID constructs endpoint name from netNsPath.

Types

type DNSInfo

type DNSInfo struct {
	Suffix  string
	Servers []string
}

DNSInfo contains DNS information for a container network or endpoint.

type EndpointInfo

type EndpointInfo struct {
	Id          string
	ContainerID string
	NetNsPath   string
	IfName      string
	IPAddresses []net.IPNet
	Routes      []RouteInfo
	DNS         DNSInfo
	Policies    []policy.Policy
	Data        map[string]interface{}
}

EndpointInfo contains read-only information about an endpoint.

func (*EndpointInfo) HotAttachEndpoint

func (endpoint *EndpointInfo) HotAttachEndpoint(containerID string) error

HotAttachEndpoint is a wrapper of hcsshim's HotAttachEndpoint.

type NetworkInfo

type NetworkInfo struct {
	Id         string
	Mode       string
	Subnets    []SubnetInfo
	DNS        DNSInfo
	Policies   []policy.Policy
	BridgeName string
	Options    map[string]interface{}
}

NetworkInfo contains read-only information about a container network.

type NetworkManager

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

	AddExternalInterface(ifName string, subnet string) error

	CreateNetwork(nwInfo *NetworkInfo) error
	DeleteNetwork(networkId string) error
	GetNetworkInfo(networkId string) (*NetworkInfo, error)

	CreateEndpoint(networkId string, epInfo *EndpointInfo) error
	DeleteEndpoint(networkId string, endpointId string) error
	GetEndpointInfo(networkId string, endpointId string) (*EndpointInfo, error)
	AttachEndpoint(networkId string, endpointId string, sandboxKey string) (*endpoint, error)
	DetachEndpoint(networkId string, endpointId string) error
}

NetworkManager API.

func NewNetworkManager

func NewNetworkManager() (NetworkManager, error)

Creates a new network manager.

type RouteInfo

type RouteInfo struct {
	Dst net.IPNet
	Gw  net.IP
}

RouteInfo contains information about an IP route.

type SubnetInfo

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

SubnetInfo contains subnet information for a container network.