Options that control the behavior of GenericLinkService. More...
#include <daemon/face/generic-link-service.hpp>
Public Member Functions | |
Options () noexcept | |
Public Attributes | |
bool | allowCongestionMarking = false |
enables send queue congestion detection and marking More... | |
bool | allowFragmentation = false |
enables fragmentation More... | |
bool | allowLocalFields = false |
enables encoding of IncomingFaceId, and decoding of NextHopFaceId and CachePolicy More... | |
bool | allowReassembly = false |
enables reassembly More... | |
bool | allowSelfLearning = true |
enables self-learning forwarding support More... | |
time::nanoseconds | baseCongestionMarkingInterval = 100_ms |
starting value for congestion marking interval More... | |
size_t | defaultCongestionThreshold = 65536 |
default congestion threshold in bytes More... | |
LpFragmenter::Options | fragmenterOptions |
options for fragmentation More... | |
ssize_t | overrideMtu = std::numeric_limits<ssize_t>::max() |
overrides MTU provided by Transport More... | |
LpReassembler::Options | reassemblerOptions |
options for reassembly More... | |
LpReliability::Options | reliabilityOptions |
options for reliability More... | |
Options that control the behavior of GenericLinkService.
Definition at line 102 of file generic-link-service.hpp.
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inlinenoexcept |
Definition at line 105 of file generic-link-service.hpp.
bool nfd::face::GenericLinkService::Options::allowCongestionMarking = false |
enables send queue congestion detection and marking
Definition at line 136 of file generic-link-service.hpp.
bool nfd::face::GenericLinkService::Options::allowFragmentation = false |
enables fragmentation
Definition at line 116 of file generic-link-service.hpp.
bool nfd::face::GenericLinkService::Options::allowLocalFields = false |
enables encoding of IncomingFaceId, and decoding of NextHopFaceId and CachePolicy
Definition at line 112 of file generic-link-service.hpp.
bool nfd::face::GenericLinkService::Options::allowReassembly = false |
enables reassembly
Definition at line 124 of file generic-link-service.hpp.
bool nfd::face::GenericLinkService::Options::allowSelfLearning = true |
enables self-learning forwarding support
Definition at line 156 of file generic-link-service.hpp.
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 144 of file generic-link-service.hpp.
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 152 of file generic-link-service.hpp.
LpFragmenter::Options nfd::face::GenericLinkService::Options::fragmenterOptions |
options for fragmentation
Definition at line 120 of file generic-link-service.hpp.
ssize_t nfd::face::GenericLinkService::Options::overrideMtu = std::numeric_limits<ssize_t>::max() |
overrides MTU provided by Transport
This MTU value will be used instead of the MTU provided by the transport if it is less than the transport MTU. However, it will not be utilized when the transport MTU is unlimited.
Acceptable values for the override MTU are values >= MIN_MTU, which can be validated before being set with canOverrideMtuTo().
Definition at line 166 of file generic-link-service.hpp.
LpReassembler::Options nfd::face::GenericLinkService::Options::reassemblerOptions |
options for reassembly
Definition at line 128 of file generic-link-service.hpp.
LpReliability::Options nfd::face::GenericLinkService::Options::reliabilityOptions |
options for reliability
Definition at line 132 of file generic-link-service.hpp.