transaction

package

v0.0.0-...-89d61c9 Latest Latest Go to latest Published: Jul 3, 2019 License: MIT Imports: 13 Imported by: 0

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Repository

github.com/nkuba/btc-tools

Links

Open Source Insights

Documentation ¶

Index ¶

func CreateAndPublish(txData *TransactionData, chain *chain.BTC, signer *Signer, ...) (string, error)
func CreateUnsigned(sourceTxHashString string, sourceTxOutputIndex uint32, ...) (*wire.MsgTx, error)
func Serialize(msgTx *wire.MsgTx) ([]byte, error)
type Signer
- func NewSigner(wif string) (*Signer, error)
- func (s *Signer) SignNoWitness(msgTx *wire.MsgTx, subscript []byte, inputToSignIndex uint32) error
- func (s *Signer) SignWitness(msgTx *wire.MsgTx, sourceOutputScript []byte, inputToSignIndex uint32, ...) error
type TransactionData
- func ReadTransactionData(filePath string) (*TransactionData, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CreateAndPublish ¶

func CreateAndPublish(
	txData *TransactionData,
	chain *chain.BTC,
	signer *Signer,
	networkParams *chaincfg.Params,
) (string, error)

func CreateUnsigned ¶

func CreateUnsigned(
	sourceTxHashString string,
	sourceTxOutputIndex uint32,
	sourceTxOutputAmount uint64,
	outputAddress1 string,
	outputAddress2 string,
	outputAmount1 uint64,
	outputAmount2 uint64,
	networkParams *chaincfg.Params,
) (*wire.MsgTx, error)

func Serialize ¶

func Serialize(msgTx *wire.MsgTx) ([]byte, error)

Serialize encodes a bitcoin transaction message to a hexadecimal format.

Types ¶

type Signer ¶

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

func NewSigner ¶

func NewSigner(wif string) (*Signer, error)

NewSigner initializes a new signer with a private key decoded from WIF.

func (*Signer) SignNoWitness ¶

func (s *Signer) SignNoWitness(
	msgTx *wire.MsgTx,
	subscript []byte,
	inputToSignIndex uint32,
) error

func (*Signer) SignWitness ¶

func (s *Signer) SignWitness(
	msgTx *wire.MsgTx,
	sourceOutputScript []byte,
	inputToSignIndex uint32,
	sourceTxOutputAmount uint64,
) error

type TransactionData ¶

type TransactionData struct {
	// Source transaction
	SourceTxHash         string `json:"sourceTxHash"`
	SourceTxOutputIndex  uint32 `json:"sourceTxOutputIndex"`
	SourceTxOutputAmount uint64 `json:"sourceTxOutputAmount"`
	SourceTxOutputScript string `json:"sourceTxOutputScript"`
	// Output 1
	DestinationAddress1 string `json:"output1Address"`
	FundingAmount       uint64 `json:"output1Amount"`
	// Output 2
	DestinationAddress2 string `json:"output2Address"`
	Fee                 uint64 `json:"fee"`
}

func ReadTransactionData ¶

func ReadTransactionData(filePath string) (*TransactionData, error)

Source Files ¶

View all Source files

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