constants

package
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Published: Jul 30, 2025 License: BSD-3-Clause Imports: 9 Imported by: 0

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Constants

View Source
const (
	// PlatformName exports the name of the platform
	PlatformName = "lux"

	// AppName exports the name of the lux application
	AppName = "luxd"
)

Const variables to be exported

View Source
const (
	MainnetID  uint32 = 1
	CascadeID  uint32 = 2
	DenaliID   uint32 = 3
	EverestID  uint32 = 4
	TestnetID  uint32 = 5
	UnitTestID uint32 = 10
	LocalID    uint32 = 12345

	// Lux Network IDs
	LuxMainnetID uint32 = 96369
	LuxTestnetID uint32 = 96368

	MainnetName    = "mainnet"
	CascadeName    = "cascade"
	DenaliName     = "denali"
	EverestName    = "everest"
	TestnetName    = "testnet"
	UnitTestName   = "testing"
	LocalName      = "local"
	LuxMainnetName = "lux-mainnet"
	LuxTestnetName = "lux-testnet"

	MainnetHRP    = "lux"
	CascadeHRP    = "cascade"
	DenaliHRP     = "denali"
	EverestHRP    = "everest"
	TestnetHRP    = "testnet"
	UnitTestHRP   = "testing"
	LocalHRP      = "local"
	LuxMainnetHRP = "lux"
	LuxTestnetHRP = "lux-test"
	FallbackHRP   = "custom"
)

Const variables to be exported

View Source
const (
	// The network must be "tcp", "tcp4", "tcp6", "unix" or "unixpacket".
	NetworkType = "tcp"

	DefaultMaxMessageSize  = 2 * units.MiB
	DefaultPingPongTimeout = 30 * time.Second
	DefaultPingFrequency   = 3 * DefaultPingPongTimeout / 4
	DefaultByteSliceCap    = 128

	MaxContainersLen = int(4 * DefaultMaxMessageSize / 5)

	DefaultNetworkPeerListNumValidatorIPs        = 15
	DefaultNetworkPeerListValidatorGossipSize    = 20
	DefaultNetworkPeerListNonValidatorGossipSize = 0
	DefaultNetworkPeerListPeersGossipSize        = 10
	DefaultNetworkPeerListGossipFreq             = time.Minute
	DefaultNetworkPeerListPullGossipFreq         = 2 * time.Second
	DefaultNetworkPeerListBloomResetFreq         = time.Minute

	// Inbound Connection Throttling
	DefaultInboundConnUpgradeThrottlerCooldown = 10 * time.Second
	DefaultInboundThrottlerMaxConnsPerSec      = 256

	// Outbound Connection Throttling
	DefaultOutboundConnectionThrottlingRps = 50
	DefaultOutboundConnectionTimeout       = 30 * time.Second

	// Timeouts
	DefaultNetworkInitialTimeout                   = 5 * time.Second
	DefaultNetworkMinimumTimeout                   = 2 * time.Second
	DefaultNetworkMaximumTimeout                   = 10 * time.Second
	DefaultNetworkMaximumInboundTimeout            = 10 * time.Second
	DefaultNetworkTimeoutHalflife                  = 5 * time.Minute
	DefaultNetworkTimeoutCoefficient               = 2
	DefaultNetworkReadHandshakeTimeout             = 15 * time.Second
	DefaultNoIngressValidatorConnectionGracePeriod = 10 * time.Minute

	DefaultNetworkCompressionType           = compression.TypeZstd
	DefaultNetworkMaxClockDifference        = time.Minute
	DefaultNetworkRequireValidatorToConnect = false
	DefaultNetworkPeerReadBufferSize        = 8 * units.KiB
	DefaultNetworkPeerWriteBufferSize       = 8 * units.KiB

	DefaultNetworkTCPProxyEnabled = false

	// The PROXY protocol specification recommends setting this value to be at
	// least 3 seconds to cover a TCP retransmit.
	// Ref: https://www.haproxy.org/download/2.3/doc/proxy-protocol.txt
	// Specifying a timeout of 0 will actually result in a timeout of 200ms, but
	// a timeout of 0 should generally not be provided.
	DefaultNetworkTCPProxyReadTimeout = 3 * time.Second

	// Benchlist
	DefaultBenchlistFailThreshold      = 10
	DefaultBenchlistDuration           = 15 * time.Minute
	DefaultBenchlistMinFailingDuration = 2*time.Minute + 30*time.Second

	// Router
	DefaultConsensusAppConcurrency  = 2
	DefaultConsensusShutdownTimeout = time.Minute
	DefaultFrontierPollFrequency    = 100 * time.Millisecond

	// Inbound Throttling
	DefaultInboundThrottlerAtLargeAllocSize         = 6 * units.MiB
	DefaultInboundThrottlerVdrAllocSize             = 32 * units.MiB
	DefaultInboundThrottlerNodeMaxAtLargeBytes      = DefaultMaxMessageSize
	DefaultInboundThrottlerMaxProcessingMsgsPerNode = 1024
	DefaultInboundThrottlerBandwidthRefillRate      = 512 * units.KiB
	DefaultInboundThrottlerBandwidthMaxBurstSize    = DefaultMaxMessageSize
	DefaultInboundThrottlerCPUMaxRecheckDelay       = 5 * time.Second
	DefaultInboundThrottlerDiskMaxRecheckDelay      = 5 * time.Second
	MinInboundThrottlerMaxRecheckDelay              = time.Millisecond

	// Outbound Throttling
	DefaultOutboundThrottlerAtLargeAllocSize    = 32 * units.MiB
	DefaultOutboundThrottlerVdrAllocSize        = 32 * units.MiB
	DefaultOutboundThrottlerNodeMaxAtLargeBytes = DefaultMaxMessageSize

	// Network Health
	DefaultHealthCheckAveragerHalflife = 10 * time.Second

	DefaultNetworkHealthMaxTimeSinceMsgSent     = time.Minute
	DefaultNetworkHealthMaxTimeSinceMsgReceived = time.Minute
	DefaultNetworkHealthMaxPortionSendQueueFill = 0.9
	DefaultNetworkHealthMinPeers                = 1
	DefaultNetworkHealthMaxSendFailRate         = .9

	// Metrics
	DefaultUptimeMetricFreq = 30 * time.Second

	// Delays
	DefaultNetworkInitialReconnectDelay = time.Second
	DefaultNetworkMaxReconnectDelay     = time.Minute
)
View Source
const (
	PlatformVMName = "platformvm"
	XVMName        = "xvm"
	EVMName        = "evm"
	SubnetEVMName  = "subnetevm"
	XSVMName       = "xsvm"
)
View Source
const ChainAliasPrefix string = "bc"

ChainAliasPrefix denotes a prefix for an alias that belongs to a blockchain ID.

View Source
const PointerOverhead = 8

PointerOverhead is used to approximate the memory footprint from allocating a pointer.

Variables

View Source
var (
	// ActivatedLPs is the set of LPs that are activated.
	//
	// See: https://github.com/orgs/luxfi/projects/1
	ActivatedLPs = set.Of[uint32](

		23,
		24,
		25,
		30,
		31,
		41,
		62,

		77,
		103,
		118,
		125,
		131,
		151,
	)

	// CurrentLPs is the set of LPs that are currently, at the time of
	// release, marked as implementable and not activated.
	//
	// See: https://github.com/orgs/luxfi/projects/1
	CurrentLPs = set.Of[uint32](
		176,
	)

	// ScheduledLPs are the LPs included into the next upgrade.
	ScheduledLPs = set.Of[uint32](
		176,
	)
)

Variables to be exported

View Source
var (
	PlatformVMID = ids.ID{'p', 'l', 'a', 't', 'f', 'o', 'r', 'm', 'v', 'm'}
	XVMID        = ids.ID{'a', 'v', 'm'}
	EVMID        = ids.ID{'e', 'v', 'm'}
	SubnetEVMID  = ids.ID{'s', 'u', 'b', 'n', 'e', 't', 'e', 'v', 'm'}
	XSVMID       = ids.ID{'x', 's', 'v', 'm'}
)

Functions

func GetHRP

func GetHRP(networkID uint32) string

GetHRP returns the Human-Readable-Part of bech32 addresses for a networkID

func NetworkID

func NetworkID(networkName string) (uint32, error)

NetworkID returns the ID of the network with name [networkName]

func NetworkName

func NetworkName(networkID uint32) string

NetworkName returns a human readable name for the network with ID [networkID]

func VMName

func VMName(vmID ids.ID) string

VMName returns the name of the VM with the provided ID. If a human readable name isn't known, then the formatted ID is returned.

Types

This section is empty.

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