posconfig

Documentation

Index

• Constants
• Variables
• func GenerateD3byKey2(PrivateKey *ecdsa.PrivateKey) *big.Int
• func GetRandomGenesis() *big.Int
• func Init(nodeCfg *node.Config, networkId uint64)
• type Config
  • func Cfg() *Config
  • func (c *Config) GetMinerAddr() common.Address
  • func (c *Config) GetMinerBn256PK() *bn256.G1
  • func (c *Config) GetMinerBn256SK() *big.Int

Constants

const (
	RbLocalDB        = "rblocaldb"
	EpLocalDB        = "eplocaldb"
	StakerLocalDB    = "stlocaldb"
	PosLocalDB       = "pos"
	IncentiveLocalDB = "incentive"
	ReorgLocalDB     = "forkdb"
	ApolloEpochID    = 18104
	AugustEpochID    = 18116 //TODO change it as mainnet 8.8

	TestnetAdditionalBlock = 6661460
)

const (
	// EpochLeaderCount is count of pk in epoch leader group which is select by stake
	EpochLeaderCount = 50
	// RandomProperCount is count of pk in random leader group which is select by stake
	RandomProperCount = 25
	PosUpgradeEpochID = 2 // must send tx 2 epoch before.
	MaxEpHold         = 30
	MinEpHold         = 0
	Key3Suffix        = "bn256KeySuffix"
	StakeOutEpochKey  = "StakeOutEpochKey"
)

const (
	// SlotTime is the time span of a slot in second, So it's 1 hours for a epoch
	SlotTime = 5

	//Incentive should perform delay some epochs.
	IncentiveDelayEpochs = 1
	IncentiveStartStage  = Stage2K

	// K count of each epoch
	KCount = 12
	K      = 1440

	// SlotCount is slot count in an epoch
	SlotCount = K * KCount

	// Stage1K is divde a epoch into 10 pieces
	Stage1K  = uint64(K)
	Stage2K  = Stage1K * 2
	Stage3K  = Stage1K * 3
	Stage4K  = Stage1K * 4
	Stage5K  = Stage1K * 5
	Stage6K  = Stage1K * 6
	Stage7K  = Stage1K * 7
	Stage8K  = Stage1K * 8
	Stage9K  = Stage1K * 9
	Stage10K = Stage1K * 10
	Stage11K = Stage1K * 11
	Stage12K = Stage1K * 12

	Sma1Start = Stage2K
	Sma1End   = Stage4K
	Sma2Start = Stage6K
	Sma2End   = Stage8K
	Sma3Start = Stage10K
	Sma3End   = Stage12K

	// parameters for security and chain quality
	BlockSecurityParam = K
	SlotSecurityParam  = 2 * K

	MinimumChainQuality     = 0.5 //BlockSecurityParam / SlotSecurityParam
	CriticalReorgThreshold  = 3
	CriticalChainQuality    = 0.618
	NonCriticalChainQuality = 0.8

	MainnetMercuryEpochId = 18250 //2019.12.20
	TestnetMercuryEpochId = 18246 //2019.12.16

	MainnetVenusEpochId = 11112222
	TestnetVenusEpochId = 18369
)

Variables

var (
	// EpochBaseTime is the pos start time such as: 2018-12-12 00:00:00 == 1544544000
	//EpochBaseTime = uint64(0)
	FirstEpochId              = uint64(0)
	CurrentEpochId            = uint64(0)
	Pow2PosUpgradeBlockNumber = uint64(0)
	// SelfTestMode config whether it is in a simlate tese mode
	SelfTestMode = false
	IsDev        = false
	MineEnabled  = false
)

var DefaultConfig = Config{
	12,
	K,
	13,
	0,
	0,
	nil,
	"",
	nil,
	Stage2K - 1,
	Stage4K,
	Stage6K - 1,
	Stage8K,
	Stage10K - 1,
	0,
	0,

	nil,

	0,
}

var EpochLeadersHold [][]byte

var GenesisPK string

var GenesisPKInit = ""

var GenesisPK = "04dc40d03866f7335e40084e39c3446fe676b021d1fcead11f2e2715e10a399b498e8875d348ee40358545e262994318e4dcadbc865bcf9aac1fc330f22ae2c786" var GenesisPKInit = "04d7dffe5e06d2c7024d9bb93f675b8242e71901ee66a1bfe3fe5369324c0a75bf6f033dc4af65f5d0fe7072e98788fcfa670919b5bdc046f1ca91f28dff59db70" var GenesisPK = "046a5e1d2b8ca62accede9b8c7995dbd428ddbaf6a7f85673d426038b05bfdb428681046930a27b849a8f3541e71e8779948df95c78b2b303380769d0f4e8a753e"

var PosOwnerAddr common.Address

var PosOwnerAddrInternal = common.HexToAddress("0x31BC508f0F6CA9384340a6B06A046baB1C91E624")

var PosOwnerAddrMainnet = common.HexToAddress("0xa3d0f7227258df834f66d9f91fe4c97a223a9ec8")

var PosOwnerAddrTestnet = common.HexToAddress("0x31BC508f0F6CA9384340a6B06A046baB1C91E624")

var TestnetAdditionalValue = new(big.Int).Mul(big.NewInt(210000000), big.NewInt(1e18))

var TxDelay = K

var WhiteList [210]string

var WhiteListDev = [...]string{}/* 210 elements not displayed */

2d0e7c0813a51d3bd1d08246af2a8a7a57d8922e

var WhiteListMainnet = [...]string{}/* 210 elements not displayed */

var WhiteListOrig = [...]string{}/* 210 elements not displayed */

2d0e7c0813a51d3bd1d08246af2a8a7a57d8922e 8b179c2b542f47bb2fb2dc40a3cf648aaae1df16

var WhiteListTestnet = [...]string{}/* 210 elements not displayed */

Functions

func GenerateD3byKey2

func GenerateD3byKey2(PrivateKey *ecdsa.PrivateKey) *big.Int

func GetRandomGenesis

func GetRandomGenesis() *big.Int

func Init

func Init(nodeCfg *node.Config, networkId uint64)

Types

type Config

type Config struct {
	PolymDegree   uint
	K             uint
	RBThres       uint
	EpochInterval uint64
	PosStartTime  int64
	MinerKey      *keystore.Key
	Dbpath        string
	NodeCfg       *node.Config
	Dkg1End       uint64
	Dkg2Begin     uint64
	Dkg2End       uint64
	SignBegin     uint64
	SignEnd       uint64

	MercuryEpochId  uint64
	VenusEpochId    uint64
	DefaultGasPrice *big.Int

	SyncTargetBlokcNum uint64
}

func Cfg

func Cfg() *Config

func (*Config) GetMinerAddr

func (c *Config) GetMinerAddr() common.Address

func (*Config) GetMinerBn256PK

func (c *Config) GetMinerBn256PK() *bn256.G1

func (*Config) GetMinerBn256SK

func (c *Config) GetMinerBn256SK() *big.Int