genesis

package
v1.4.12 Latest Latest
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 Go to latest Published: Jul 30, 2021 License: BSD-3-Clause Imports: 27 Imported by: 67

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (

	// FujiParams are the params used for the fuji testnet
	FujiParams = Params{
		TxFee:                units.MilliAvax,
		CreationTxFee:        10 * units.MilliAvax,
		UptimeRequirement:    .6,
		MinValidatorStake:    1 * units.Avax,
		MaxValidatorStake:    3 * units.MegaAvax,
		MinDelegatorStake:    1 * units.Avax,
		MinDelegationFee:     20000,
		MinStakeDuration:     24 * time.Hour,
		MaxStakeDuration:     365 * 24 * time.Hour,
		StakeMintingPeriod:   365 * 24 * time.Hour,
		EpochFirstTransition: time.Unix(1607626800, 0),
		EpochDuration:        6 * time.Hour,
	}
)
View Source 
var (

	// LocalParams are the params used for local networks
	LocalParams = Params{
		TxFee:                units.MilliAvax,
		CreationTxFee:        10 * units.MilliAvax,
		UptimeRequirement:    .6,
		MinValidatorStake:    1 * units.Avax,
		MaxValidatorStake:    3 * units.MegaAvax,
		MinDelegatorStake:    1 * units.Avax,
		MinDelegationFee:     20000,
		MinStakeDuration:     24 * time.Hour,
		MaxStakeDuration:     365 * 24 * time.Hour,
		StakeMintingPeriod:   365 * 24 * time.Hour,
		EpochFirstTransition: time.Unix(1607626800, 0),
		EpochDuration:        5 * time.Minute,
	}
)
View Source 
var (

	// MainnetParams are the params used for mainnet
	MainnetParams = Params{
		TxFee:                units.MilliAvax,
		CreationTxFee:        10 * units.MilliAvax,
		UptimeRequirement:    .6,
		MinValidatorStake:    2 * units.KiloAvax,
		MaxValidatorStake:    3 * units.MegaAvax,
		MinDelegatorStake:    25 * units.Avax,
		MinDelegationFee:     20000,
		MinStakeDuration:     2 * 7 * 24 * time.Hour,
		MaxStakeDuration:     365 * 24 * time.Hour,
		StakeMintingPeriod:   365 * 24 * time.Hour,
		EpochFirstTransition: time.Unix(1607626800, 0),
		EpochDuration:        6 * time.Hour,
	}
)

Functions

func AVAXAssetID added in v0.8.0 

func AVAXAssetID(avmGenesisBytes []byte) (ids.ID, error)

func Aliases 

func Aliases(genesisBytes []byte) (map[string][]string, map[ids.ID][]string, error)

Aliases returns the default aliases based on the network ID

func FromConfig 

func FromConfig(config *Config) ([]byte, ids.ID, error)

FromConfig returns:

  1. The byte representation of the genesis state of the platform chain (ie the genesis state of the network)
  2. The asset ID of AVAX

func Genesis 

func Genesis(networkID uint32, filepath string) ([]byte, ids.ID, error)

Genesis returns the genesis data of the Platform Chain.

Since an Avalanche network has exactly one Platform Chain, and the Platform Chain defines the genesis state of the network (who is staking, which chains exist, etc.), defining the genesis state of the Platform Chain is the same as defining the genesis state of the network.

Genesis accepts: 1) The ID of the new network. [networkID] 2) The location of a custom genesis config to load. filepath

If filepath is empty or the given network ID is Mainnet, Testnet, or Local, loads the network genesis state from predefined configs. If filepath is non-empty and networkID isn't Mainnet, Testnet, or Local, loads the network genesis data from the config at filepath.

Genesis returns:

  1. The byte representation of the genesis state of the platform chain (ie the genesis state of the network)
  2. The asset ID of AVAX

func GetCChainAliases added in v1.4.8 

func GetCChainAliases() []string

func GetVMAliases added in v1.4.11 

func GetVMAliases() map[ids.ID][]string

func GetXChainAliases added in v1.4.8 

func GetXChainAliases() []string

func SampleBeacons added in v1.0.0 

func SampleBeacons(networkID uint32, count int) ([]string, []string)

SampleBeacons returns the some beacons this node should connect to

func VMGenesis 

func VMGenesis(genesisBytes []byte, vmID ids.ID) (*platformvm.Tx, error)

Types

type Allocation added in v1.0.0 

type Allocation struct {
	ETHAddr        ids.ShortID    `json:"ethAddr"`
	AVAXAddr       ids.ShortID    `json:"avaxAddr"`
	InitialAmount  uint64         `json:"initialAmount"`
	UnlockSchedule []LockedAmount `json:"unlockSchedule"`
}

func (Allocation) Unparse added in v1.0.0 

func (a Allocation) Unparse(networkID uint32) (UnparsedAllocation, error)

type Config 

type Config struct {
	NetworkID uint32 `json:"networkID"`

	Allocations []Allocation `json:"allocations"`

	StartTime                  uint64        `json:"startTime"`
	InitialStakeDuration       uint64        `json:"initialStakeDuration"`
	InitialStakeDurationOffset uint64        `json:"initialStakeDurationOffset"`
	InitialStakedFunds         []ids.ShortID `json:"initialStakedFunds"`
	InitialStakers             []Staker      `json:"initialStakers"`

	CChainGenesis string `json:"cChainGenesis"`

	Message string `json:"message"`
}

Config contains the genesis addresses used to construct a genesis 

var (
	// MainnetConfig is the config that should be used to generate the mainnet
	// genesis.
	MainnetConfig Config

	// FujiConfig is the config that should be used to generate the fuji
	// genesis.
	FujiConfig Config

	// LocalConfig is the config that should be used to generate a local
	// genesis.
	LocalConfig Config
)

func GetConfig 

func GetConfig(networkID uint32) *Config

func GetConfigFile added in v1.1.4 

func GetConfigFile(fp string) (*Config, error)

GetConfigFile loads a *Config from a provided filepath.

func (*Config) InitialSupply added in v1.0.0 

func (c *Config) InitialSupply() (uint64, error)

func (Config) Unparse added in v1.0.0 

func (c Config) Unparse() (UnparsedConfig, error)

type LockedAmount added in v1.0.0 

type LockedAmount struct {
	Amount   uint64 `json:"amount"`
	Locktime uint64 `json:"locktime"`
}

type Params added in v1.0.0 

type Params struct {
	// Transaction fee
	TxFee uint64
	// Transaction fee for transactions that create new state
	CreationTxFee uint64
	// Staking uptime requirements
	UptimeRequirement float64
	// Minimum stake, in nAVAX, required to validate the primary network
	MinValidatorStake uint64
	// Maximum stake, in nAVAX, allowed to be placed on a single validator in
	// the primary network
	MaxValidatorStake uint64
	// Minimum stake, in nAVAX, that can be delegated on the primary network
	MinDelegatorStake uint64
	// Minimum delegation fee, in the range [0, 1000000], that can be charged
	// for delegation on the primary network.
	MinDelegationFee uint32
	// MinStakeDuration is the minimum amount of time a validator can validate
	// for in a single period.
	MinStakeDuration time.Duration
	// MaxStakeDuration is the maximum amount of time a validator can validate
	// for in a single period.
	MaxStakeDuration time.Duration
	// StakeMintingPeriod is the amount of time for a consumption period.
	StakeMintingPeriod time.Duration
	// EpochFirstTransition is the time that the transition from epoch 0 to 1
	// should occur.
	EpochFirstTransition time.Time
	// EpochDuration is the amount of time that an epoch runs for.
	EpochDuration time.Duration
}

func GetParams added in v1.0.0 

func GetParams(networkID uint32) *Params

type Staker added in v1.0.0 

type Staker struct {
	NodeID        ids.ShortID `json:"nodeID"`
	RewardAddress ids.ShortID `json:"rewardAddress"`
	DelegationFee uint32      `json:"delegationFee"`
}

func (Staker) Unparse added in v1.0.0 

func (s Staker) Unparse(networkID uint32) (UnparsedStaker, error)

type UnparsedAllocation added in v1.0.0 

type UnparsedAllocation struct {
	ETHAddr        string         `json:"ethAddr"`
	AVAXAddr       string         `json:"avaxAddr"`
	InitialAmount  uint64         `json:"initialAmount"`
	UnlockSchedule []LockedAmount `json:"unlockSchedule"`
}

func (UnparsedAllocation) Parse added in v1.0.0 

func (ua UnparsedAllocation) Parse() (Allocation, error)

type UnparsedConfig added in v1.0.0 

type UnparsedConfig struct {
	NetworkID uint32 `json:"networkID"`

	Allocations []UnparsedAllocation `json:"allocations"`

	StartTime                  uint64           `json:"startTime"`
	InitialStakeDuration       uint64           `json:"initialStakeDuration"`
	InitialStakeDurationOffset uint64           `json:"initialStakeDurationOffset"`
	InitialStakedFunds         []string         `json:"initialStakedFunds"`
	InitialStakers             []UnparsedStaker `json:"initialStakers"`

	CChainGenesis string `json:"cChainGenesis"`

	Message string `json:"message"`
}

UnparsedConfig contains the genesis addresses used to construct a genesis

func (UnparsedConfig) Parse added in v1.0.0 

func (uc UnparsedConfig) Parse() (Config, error)

type UnparsedStaker added in v1.0.0 

type UnparsedStaker struct {
	NodeID        string `json:"nodeID"`
	RewardAddress string `json:"rewardAddress"`
	DelegationFee uint32 `json:"delegationFee"`
}

func (UnparsedStaker) Parse added in v1.0.0 

func (us UnparsedStaker) Parse() (Staker, error)

Source Files

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