genesis

package

v1.1.0 Latest Latest Go to latest Published: Aug 25, 2021 License: LGPL-3.0 Imports: 17 Imported by: 0

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Repository

github.com/jpmorganchase/istanbul-tools

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func New(options ...Option) *core.Genesis
func NewFile(isQuorum bool, options ...Option) string
func NewFileAt(dir string, isQuorum bool, options ...Option) string
func Save(dataDir string, genesis *core.Genesis, isQuorum bool) error
type Option
type QuorumChainConfig
type QuorumGenesis
- func ToQuorum(g *core.Genesis, isQuorum bool) *QuorumGenesis
- func (q QuorumGenesis) MarshalJSON() ([]byte, error)
- func (q *QuorumGenesis) UnmarshalJSON(input []byte) error

Constants ¶

View Source

const (
	FileName       = "genesis.json"
	InitGasLimit   = 3758096384
	InitDifficulty = 1
)

Variables ¶

This section is empty.

Functions ¶

func New ¶

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

func NewFile ¶

func NewFile(isQuorum bool, options ...Option) string

func NewFileAt ¶

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

func Save ¶

func Save(dataDir string, genesis *core.Genesis, isQuorum bool) error

Types ¶

type Option ¶

type Option func(*core.Genesis)

func AddQbftBlock ¶ added in v1.1.0

func AddQbftBlock() Option

func Alloc ¶

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

func GasLimit ¶

func GasLimit(limit uint64) Option

func QbftExtraData ¶ added in v1.1.0

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

func Validators ¶

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

type QuorumChainConfig ¶

type QuorumChainConfig struct {
	*params.ChainConfig
	IsQuorum bool `json:"isQuorum,omitempty"`
}

type QuorumGenesis ¶

type QuorumGenesis struct {
	Config     *QuorumChainConfig `json:"config"`
	Nonce      uint64             `json:"nonce"`
	Timestamp  uint64             `json:"timestamp"`
	ExtraData  []byte             `json:"extraData"`
	GasLimit   uint64             `json:"gasLimit"   gencodec:"required"`
	Difficulty *big.Int           `json:"difficulty" gencodec:"required"`
	Mixhash    common.Hash        `json:"mixHash"`
	Coinbase   common.Address     `json:"coinbase"`
	Alloc      core.GenesisAlloc  `json:"alloc"      gencodec:"required"`

	// These fields are used for consensus tests. Please don't use them
	// in actual genesis blocks.
	Number     uint64      `json:"number"`
	GasUsed    uint64      `json:"gasUsed"`
	ParentHash common.Hash `json:"parentHash"`
}

func ToQuorum ¶

func ToQuorum(g *core.Genesis, isQuorum bool) *QuorumGenesis

ToQuorum converts standard genesis to quorum genesis

func (QuorumGenesis) MarshalJSON ¶

func (q QuorumGenesis) MarshalJSON() ([]byte, error)

func (*QuorumGenesis) UnmarshalJSON ¶

func (q *QuorumGenesis) UnmarshalJSON(input []byte) error

Source Files ¶

View all Source files

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