genesis

Documentation

Overview

genesis package provides utility functions to generate new genesis file to init a chain

Source Files

Each file contains following contents

• bins.go : Stores contract binaries actually used in genesis of named networks
• genesis.go : Provides functions to make a new genesis object
• options.go : Provides utility functions to generate each part in a genesis file such as a list of validators

Index

• Constants
• func New(options ...Option) *blockchain.Genesis
• func NewClique(options ...Option) *blockchain.Genesis
• func NewFile(options ...Option) string
• func NewFileAt(dir string, options ...Option) string
• func Save(dataDir string, genesis *blockchain.Genesis) error
• type Option
  • func AddressBookMock() Option
  • func Alloc(addrs []common.Address, balance *big.Int) Option
  • func AllocWithBaobabContract(addrs []common.Address, balance *big.Int) Option
  • func AllocWithCypressContract(addrs []common.Address, balance *big.Int) Option
  • func AllocWithPrebaobabContract(addrs []common.Address, balance *big.Int) Option
  • func AllocWithPrecypressContract(addrs []common.Address, balance *big.Int) Option
  • func ChainID(chainID *big.Int) Option
  • func Clique(config *params.CliqueConfig) Option
  • func DeriveShaImpl(impl int) Option
  • func Governance(config *params.GovernanceConfig) Option
  • func Istanbul(config *params.IstanbulConfig) Option
  • func PatchAddressBook(addr common.Address) Option
  • func ProposerInterval(interval uint64) Option
  • func StakingInterval(interval uint64) Option
  • func UnitPrice(price uint64) Option
  • func Validators(addrs ...common.Address) Option
  • func ValidatorsOfClique(signers ...common.Address) Option

Constants

const (
	BaobabAddressBookBin     = "" /* 47244-byte string literal not displayed */
	PrebaobabAddressBookBin  = "" /* 47244-byte string literal not displayed */
	PreCypressAddressBookBin = "" /* 47244-byte string literal not displayed */
	CypressAddressBookBin    = "" /* 47244-byte string literal not displayed */
	CypressCreditBin         = "" /* 1459112-byte string literal not displayed */
)

const (
	FileName       = "genesis.json"
	InitBlockScore = 1
)

Functions

func New

func New(options ...Option) *blockchain.Genesis

func NewClique

func NewClique(options ...Option) *blockchain.Genesis

func NewFile

func NewFile(options ...Option) string

func NewFileAt

func NewFileAt(dir string, options ...Option) string

func Save

func Save(dataDir string, genesis *blockchain.Genesis) error

Types

type Option

type Option func(*blockchain.Genesis)

func AddressBookMock

func AddressBookMock() Option

func Alloc

func Alloc(addrs []common.Address, balance *big.Int) Option

func AllocWithBaobabContract

func AllocWithBaobabContract(addrs []common.Address, balance *big.Int) Option

func AllocWithCypressContract

func AllocWithCypressContract(addrs []common.Address, balance *big.Int) Option

func AllocWithPrebaobabContract

func AllocWithPrebaobabContract(addrs []common.Address, balance *big.Int) Option

func AllocWithPrecypressContract

func AllocWithPrecypressContract(addrs []common.Address, balance *big.Int) Option

func ChainID

func ChainID(chainID *big.Int) Option

func Clique

func Clique(config *params.CliqueConfig) Option

func DeriveShaImpl

func DeriveShaImpl(impl int) Option

func Governance

func Governance(config *params.GovernanceConfig) Option

func Istanbul

func Istanbul(config *params.IstanbulConfig) Option

func PatchAddressBook

func PatchAddressBook(addr common.Address) Option

Patch the hardcoded line in AddressBook.sol:constructContract().

func ProposerInterval

func ProposerInterval(interval uint64) Option

func StakingInterval

func StakingInterval(interval uint64) Option

func UnitPrice

func UnitPrice(price uint64) Option

func Validators

func Validators(addrs ...common.Address) Option

func ValidatorsOfClique

func ValidatorsOfClique(signers ...common.Address) Option