builder

package

v0.0.1 Latest Latest Go to latest Published: Sep 6, 2021 License: MIT Imports: 10 Imported by: 0

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Repository

github.com/DeAccountSystems/das_commonlib

Documentation ¶

Index ¶

Variables
func AppendSignedMsgToTx(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, ...) error
func BuildTxMessageWithoutSign(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, ...) ([]byte, error)
func SignTransactionMessage(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, ...) error
func SignTransactionMessageWithoutAppend(message []byte, key crypto.Key) ([]byte, error)
func SingleCombineSignTransaction(tx *types.Transaction, list []celltype.BuildTransactionRet, key crypto.Key) error
func SingleSignTransaction(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, ...) error
type TransactionBuilder

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	EmptyWitnessArg = &types.WitnessArgs{
		Lock:       make([]byte, 65),
		InputType:  nil,
		OutputType: nil,
	}
	EmptyWitnessArgPlaceholder = make([]byte, 89)
	SignaturePlaceholder       = make([]byte, 65)
)

Functions ¶

func AppendSignedMsgToTx ¶

func AppendSignedMsgToTx(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, signed []byte) error

func BuildTxMessageWithoutSign ¶

func BuildTxMessageWithoutSign(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, chainType celltype.ChainType) ([]byte, error)

func SignTransactionMessage ¶

func SignTransactionMessage(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, message []byte, key crypto.Key) error

func SignTransactionMessageWithoutAppend ¶

func SignTransactionMessageWithoutAppend(message []byte, key crypto.Key) ([]byte, error)

func SingleCombineSignTransaction ¶

func SingleCombineSignTransaction(tx *types.Transaction, list []celltype.BuildTransactionRet, key crypto.Key) error

func SingleSignTransaction ¶

func SingleSignTransaction(tx *types.Transaction, group []int, witnessArgs *types.WitnessArgs, key crypto.Key) error

Types ¶

type TransactionBuilder ¶

type TransactionBuilder struct {
	// contains filtered or unexported fields
}

func NewTransactionBuilder0 ¶

func NewTransactionBuilder0(action string, fromScript *types.Script, fee uint64) *TransactionBuilder

func NewTransactionBuilder1 ¶

func NewTransactionBuilder1(from string, fee uint64) (*TransactionBuilder, error)

func NewTransactionBuilder2 ¶

func NewTransactionBuilder2(fromScript *types.Script, fee uint64) *TransactionBuilder

func NewTransactionBuilder3 ¶

func NewTransactionBuilder3(action string, params []byte, fromScript *types.Script, fee uint64) *TransactionBuilder

func (*TransactionBuilder) AddCellDep ¶

func (builder *TransactionBuilder) AddCellDep(cell *types.CellDep) *TransactionBuilder

func (*TransactionBuilder) AddCellDeps ¶

func (builder *TransactionBuilder) AddCellDeps(cellDeps []types.CellDep) *TransactionBuilder

func (*TransactionBuilder) AddChargeOutput ¶

func (builder *TransactionBuilder) AddChargeOutput(receiver *types.Script, signCell *utils.SystemScriptCell) *TransactionBuilder

NOTE: call this method after add inputs && add outputs

func (*TransactionBuilder) AddChargeOutputFeeSafe ¶

func (builder *TransactionBuilder) AddChargeOutputFeeSafe(receiver *types.Script, signCell *utils.SystemScriptCell, appendToCharge bool) *TransactionBuilder

func (*TransactionBuilder) AddDasSpecOutput ¶

func (builder *TransactionBuilder) AddDasSpecOutput(cell celltype.ICellType) *TransactionBuilder

func (*TransactionBuilder) AddDasSpecOutputWithCallBackCustomCellCap ¶

func (builder *TransactionBuilder) AddDasSpecOutputWithCallBackCustomCellCap(cell celltype.ICellType, cellCap uint64, callback celltype.AddDasOutputCallback) *TransactionBuilder

func (*TransactionBuilder) AddDasSpecOutputWithCallback ¶

func (builder *TransactionBuilder) AddDasSpecOutputWithCallback(cell celltype.ICellType, callback celltype.AddDasOutputCallback) *TransactionBuilder

func (*TransactionBuilder) AddDasSpecOutputWithCustomCellCap ¶

func (builder *TransactionBuilder) AddDasSpecOutputWithCustomCellCap(cell celltype.ICellType, cellCap uint64) *TransactionBuilder

func (*TransactionBuilder) AddDasSpecOutputWithIncrementCellCap ¶

func (builder *TransactionBuilder) AddDasSpecOutputWithIncrementCellCap(cell celltype.ICellType, cellCap uint64) *TransactionBuilder

func (*TransactionBuilder) AddInput ¶

func (builder *TransactionBuilder) AddInput(typeInput *celltype.TypeInputCell) *TransactionBuilder

func (*TransactionBuilder) AddInputAutoComputeItems ¶

func (builder *TransactionBuilder) AddInputAutoComputeItems(liveCells []indexer.LiveCell, lockType celltype.LockScriptType) ([]*types.OutPoint, error)

auto calculate inputs

func (*TransactionBuilder) AddInputAutoComputeItemsCustomNeeCap ¶

func (builder *TransactionBuilder) AddInputAutoComputeItemsCustomNeeCap(liveCells []indexer.LiveCell, lockType celltype.LockScriptType, needCap uint64) ([]*types.OutPoint, error)

func (*TransactionBuilder) AddInputs ¶

func (builder *TransactionBuilder) AddInputs(cellInputs []*celltype.TypeInputCell) (*TransactionBuilder, error)

func (*TransactionBuilder) AddOutput ¶

func (builder *TransactionBuilder) AddOutput(cell *types.CellOutput, data []byte) *TransactionBuilder

func (*TransactionBuilder) AddWitness ¶

func (builder *TransactionBuilder) AddWitness(witness []byte) *TransactionBuilder

func (*TransactionBuilder) AddWitnessCellDep ¶

func (builder *TransactionBuilder) AddWitnessCellDep(cellDep *celltype.CellDepWithWitness) (*TransactionBuilder, error)

func (*TransactionBuilder) AddWitnessCellDeps ¶

func (builder *TransactionBuilder) AddWitnessCellDeps(cellDeps []celltype.CellDepWithWitness) (*TransactionBuilder, error)

func (*TransactionBuilder) BuildInputs ¶

func (builder *TransactionBuilder) BuildInputs() ([]celltype.BuildTransactionRet, error)

func (*TransactionBuilder) BuildTransaction ¶

func (builder *TransactionBuilder) BuildTransaction() error

func (*TransactionBuilder) BuildWitness ¶

func (builder *TransactionBuilder) BuildWitness() *TransactionBuilder

func (*TransactionBuilder) FromScript ¶

func (builder *TransactionBuilder) FromScript() *types.Script

func (*TransactionBuilder) Log ¶

func (builder *TransactionBuilder) Log() string

func (*TransactionBuilder) NeedCapacityValue ¶

func (builder *TransactionBuilder) NeedCapacityValue() uint64

func (*TransactionBuilder) OutputIndex ¶

func (builder *TransactionBuilder) OutputIndex() uint32

func (*TransactionBuilder) Tx ¶

func (builder *TransactionBuilder) Tx() *types.Transaction

func (*TransactionBuilder) TxHash ¶

func (builder *TransactionBuilder) TxHash() (string, error)

Source Files ¶

View all Source files

transaction.go

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