nfd::face::GenericLinkService::Options Class Reference

Options that control the behavior of GenericLinkService. More...

#include <generic-link-service.hpp>

Collaboration diagram for nfd::face::GenericLinkService::Options:

Public Member Functions
	Options () noexcept

Public Attributes
bool	allowLocalFields = false
	enables encoding of IncomingFaceId, and decoding of NextHopFaceId and CachePolicy More...
bool	allowFragmentation = false
	enables fragmentation More...
LpFragmenter::Options	fragmenterOptions
	options for fragmentation More...
bool	allowReassembly = false
	enables reassembly More...
LpReassembler::Options	reassemblerOptions
	options for reassembly More...
LpReliability::Options	reliabilityOptions
	options for reliability More...
bool	allowCongestionMarking = false
	enables send queue congestion detection and marking More...
time::nanoseconds	baseCongestionMarkingInterval = 100_ms
	starting value for congestion marking interval More...
size_t	defaultCongestionThreshold = 65536
	default congestion threshold in bytes More...
bool	allowSelfLearning = true
	enables self-learning forwarding support More...
std::function< std::shared_ptr< ndn::lp::GeoTag >)>	enableGeoTags
	Enable encoding and decoding of GeoTags. More...

Detailed Description

Options that control the behavior of GenericLinkService.

Definition at line 100 of file generic-link-service.hpp.

Constructor & Destructor Documentation

Options()

nfd::face::GenericLinkService::Options::Options ( )

inlinenoexcept

Definition at line 103 of file generic-link-service.hpp.

Member Data Documentation

allowLocalFields

bool nfd::face::GenericLinkService::Options::allowLocalFields = false

enables encoding of IncomingFaceId, and decoding of NextHopFaceId and CachePolicy

Definition at line 110 of file generic-link-service.hpp.

Referenced by nfd::face::makeInternalFace(), and nfd::updateLinkServiceOptions().

allowFragmentation

bool nfd::face::GenericLinkService::Options::allowFragmentation = false

enables fragmentation

Definition at line 114 of file generic-link-service.hpp.

Referenced by nfd::face::EthernetFactory::createMulticastFace().

fragmenterOptions

LpFragmenter::Options nfd::face::GenericLinkService::Options::fragmenterOptions

options for fragmentation

Definition at line 118 of file generic-link-service.hpp.

Referenced by nfd::face::GenericLinkService::setOptions().

allowReassembly

bool nfd::face::GenericLinkService::Options::allowReassembly = false

enables reassembly

Definition at line 122 of file generic-link-service.hpp.

Referenced by nfd::face::EthernetFactory::createMulticastFace().

reassemblerOptions

LpReassembler::Options nfd::face::GenericLinkService::Options::reassemblerOptions

options for reassembly

Definition at line 126 of file generic-link-service.hpp.

Referenced by nfd::face::GenericLinkService::setOptions().

reliabilityOptions

LpReliability::Options nfd::face::GenericLinkService::Options::reliabilityOptions

options for reliability

Definition at line 130 of file generic-link-service.hpp.

Referenced by nfd::face::GenericLinkService::setOptions().

allowCongestionMarking

bool nfd::face::GenericLinkService::Options::allowCongestionMarking = false

enables send queue congestion detection and marking

Definition at line 134 of file generic-link-service.hpp.

Referenced by nfd::face::UdpFactory::createMulticastFace().

baseCongestionMarkingInterval

time::nanoseconds nfd::face::GenericLinkService::Options::baseCongestionMarkingInterval = 100_ms

starting value for congestion marking interval

Packets are marked if the queue size stays above THRESHOLD for at least one INTERVAL.

The default value (100 ms) is taken from RFC 8289 (CoDel).

Definition at line 142 of file generic-link-service.hpp.

defaultCongestionThreshold

size_t nfd::face::GenericLinkService::Options::defaultCongestionThreshold = 65536

default congestion threshold in bytes

Packets are marked if the queue size stays above THRESHOLD for at least one INTERVAL.

The default value (64 KiB) works well for a queue capacity of 200 KiB.

Definition at line 150 of file generic-link-service.hpp.

allowSelfLearning

bool nfd::face::GenericLinkService::Options::allowSelfLearning = true

enables self-learning forwarding support

Definition at line 154 of file generic-link-service.hpp.

enableGeoTags

std::function<std::shared_ptr<ndn::lp::GeoTag>)> nfd::face::GenericLinkService::Options::enableGeoTags

Enable encoding and decoding of GeoTags.

To enable, set value of enableGeoTags option to a function that generates shared_ptr<GeoTag>

Definition at line 160 of file generic-link-service.hpp.

---

The documentation for this class was generated from the following file:

• ndnSIM/NFD/daemon/face/generic-link-service.hpp