portmapper

package
v1.4.2-0...-9c5635a Latest Latest
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Published: May 17, 2015 License: Apache-2.0 Imports: 18 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var (
	ErrUnknownBackendAddressType = errors.New("unknown container address type not supported")
	ErrPortMappedForIP           = errors.New("port is already mapped to ip")
	ErrPortNotMapped             = errors.New("port is not mapped")
)
View Source
var NewProxy = NewProxyCommand

Functions

This section is empty.

Types

type PortMapper

type PortMapper struct {
	Allocator *portallocator.PortAllocator
	// contains filtered or unexported fields
}

func New

func New() *PortMapper

func NewWithPortAllocator

func NewWithPortAllocator(allocator *portallocator.PortAllocator) *PortMapper

func (*PortMapper) Map

func (pm *PortMapper) Map(container net.Addr, hostIP net.IP, hostPort int, useProxy bool) (host net.Addr, err error)

func (*PortMapper) ReMapAll

func (pm *PortMapper) ReMapAll()

re-apply all port mappings

func (*PortMapper) SetIptablesChain

func (pm *PortMapper) SetIptablesChain(c *iptables.Chain)

func (*PortMapper) Unmap

func (pm *PortMapper) Unmap(host net.Addr) error

type UserlandProxy

type UserlandProxy interface {
	Start() error
	Stop() error
}

func NewMockProxyCommand

func NewMockProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) UserlandProxy

func NewProxyCommand

func NewProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) UserlandProxy

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