PortMapping class

A single NAT port mapping entry.

Section references are to WANIPConnection:1, whose state variables these fields mirror.

The numeric fields are nullable because a device that reports a non-numeric value must not be read as one: 0 already means "wildcard" for externalPort, so falling back to it would invent a different mapping.

Constructors

PortMapping({required String remoteHost, required int? externalPort, required PortMappingProtocol? protocol, required int? internalPort, required String internalClient, required bool enabled, required String description, required Duration? leaseDuration})

const

PortMapping.fromArgs(Map<String, String> args, {String? remoteHost, int? externalPort, PortMappingProtocol? protocol})

Builds an entry from an action response.

factory

Properties

description → String

The gateway's free-text label for the mapping (§2.2.20).

final

enabled → bool

Whether the mapping is currently active (§2.2.13).

final

externalPort → int?

The WAN-side port. 0 is the wildcard, on gateways that support it (§2.2.16).

final

hashCode → int

The hash code for this object.

no setter, inherited

internalClient → String

The LAN-side host traffic is forwarded to (§2.2.19).

final

internalPort → int?

The LAN-side port traffic is forwarded to. Between 1 and 65535 (§2.2.17).

final

leaseDuration → Duration?

Time remaining on the mapping. Duration.zero means permanent (§2.2.14).

final

protocol → PortMappingProtocol?

Null if the gateway reported a protocol other than TCP or UDP.

final

remoteHost → String

The WAN-side host this mapping accepts traffic from. Empty is the wildcard, meaning any host (§2.2.15).

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

describeFields() → Map<String, dynamic>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited