iptablesctrl

package
v3.1.0+incompatible Latest Latest
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Published: Nov 29, 2017 License: GPL-2.0 Imports: 16 Imported by: 0

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Constants

View Source
const (

	//PuPortSet The prefix for portset names
	PuPortSet = "PUPort-"

	//ProxyPort DefaultProxyPort
	ProxyPort = "5000"
)

Variables

This section is empty.

Functions

func PuPortSetName added in v1.0.61

func PuPortSetName(contextID string, mark string, prefix string) string

PuPortSetName returns the name of the pu portset

Types

type Instance

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

Instance is the structure holding all information about a implementation

func NewInstance

func NewInstance(fqc *fqconfig.FilterQueue, mode constants.ModeType, portset portset.PortSet) (*Instance, error)

NewInstance creates a new iptables controller instance

func (*Instance) CleanAllSynAckPacketCaptures

func (i *Instance) CleanAllSynAckPacketCaptures() error

CleanAllSynAckPacketCaptures cleans the capture rules for SynAck packets irrespective of NFQUEUE

func (*Instance) CleanGlobalRules added in v1.0.12

func (i *Instance) CleanGlobalRules() error

CleanGlobalRules cleans the capture rules for SynAck packets

func (*Instance) ConfigureRules

func (i *Instance) ConfigureRules(version int, contextID string, containerInfo *policy.PUInfo) error

ConfigureRules implmenets the ConfigureRules interface

func (*Instance) DeleteRules

func (i *Instance) DeleteRules(version int, contextID string, ipAddresses policy.ExtendedMap, port string, mark string, uid string, proxyPort string, proxyPortSetName string) error

DeleteRules implements the DeleteRules interface

func (*Instance) SetTargetNetworks

func (i *Instance) SetTargetNetworks(current, networks []string) error

SetTargetNetworks updates ths target networks for SynAck packets

func (*Instance) Start

func (i *Instance) Start() error

Start starts the iptables controller

func (*Instance) Stop

func (i *Instance) Stop() error

Stop stops the supervisor

func (*Instance) UpdateRules

func (i *Instance) UpdateRules(version int, contextID string, containerInfo *policy.PUInfo, oldContainerInfo *policy.PUInfo) error

UpdateRules implements the update part of the interface

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