kaspa

package module

v0.0.0-...-61460eb Latest Latest Go to latest Published: Apr 12, 2024 License: MIT Imports: 19 Imported by: 0

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Repository

github.com/okx/go-wallet-sdk

Links

Open Source Insights

README ¶

kaspa-sdk

Kaspa SDK is used to interact with the Kaspa blockchain, it contains various functions can be used to web3 wallet.

Installation

go get

To obtain the latest version, simply require the project using :

go get -u github.com/okx/go-wallet-sdk/coins/kaspa

Usage

New Address

	privateKeyHex := "559376194bb4c9a9dfb33fde4a2ab15daa8a899a3f43dee787046f57d5f7b10a"
	address, err := NewAddressWithNetParams(privateKeyHex, dagconfig.DevnetParams)
	if err != nil {
		// todo
	}

Transfer

	var txInputs []*TxInput
	txInputs = append(txInputs, &TxInput{
		TxId:       "120c5410cc4512f29da50a8befc67c1cfbf7bb4f594ef91c14741150d8dadd24",
		Index:      0,
		Address:    "kaspa:qrcnkrtrjptghtrntvyqkqafj06f9tamn0pnqvelmt2vmz68yp4gqj5lnal2h",
		Amount:     "900000",
		PrivateKey: "b827bb46d921bde498a535999d7554071045f02e4fdfdebb10b08583f1c6afbe",
	})
	txData := &TxData{
		TxInputs:      txInputs,
		ToAddress:     "kaspa:qqvxjssnw024e93vykhzd8d7t6dua2sx8ak4mj7xm8s9370yevxcv0jgl2xfj", // 443642da97444e52af9eb35e3d32d6270f47d255854b63299b29f21c1ded4c7c
		Amount:        "100000",
		Fee:           "10000",
		ChangeAddress: "kaspa:qrcnkrtrjptghtrntvyqkqafj06f9tamn0pnqvelmt2vmz68yp4gqj5lnal2h",
		MinOutput:     "546",
	}

	signedTx, err := Transfer(txData)
	if err != nil {
		// todo
	}

License

Most packages or folder are MIT licensed, see package or folder for the respective license.

Documentation ¶

Index ¶

func NewAddress(prvKeyHex string) (string, error)
func NewAddressWithNetParams(prvKeyHex string, params dagconfig.Params) (string, error)
func PrvKeyToPubKey(prvKeyHex string) (string, error)
func SignMessage(message string, privateKey []byte) (string, error)
func StrToUint64(s string) uint64
func Transfer(txData *TxData) (string, error)
func TransferWithNetParams(txData *TxData, params dagconfig.Params) (string, error)
func ValidateAddress(address string) bool
func ValidateAddressWithNetParams(address string, params dagconfig.Params) bool
type Outpoint
type ScriptPublicKey
type Transaction
type TransactionInput
type TransactionMessage
type TransactionOutput
type TransactionResult
type TxData
type TxInput

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewAddress ¶

func NewAddress(prvKeyHex string) (string, error)

func NewAddressWithNetParams ¶

func NewAddressWithNetParams(prvKeyHex string, params dagconfig.Params) (string, error)

func PrvKeyToPubKey ¶

func PrvKeyToPubKey(prvKeyHex string) (string, error)

func SignMessage ¶

func SignMessage(message string, privateKey []byte) (string, error)

func StrToUint64 ¶

func StrToUint64(s string) uint64

func Transfer ¶

func Transfer(txData *TxData) (string, error)

func TransferWithNetParams ¶

func TransferWithNetParams(txData *TxData, params dagconfig.Params) (string, error)

func ValidateAddress ¶

func ValidateAddress(address string) bool

func ValidateAddressWithNetParams ¶

func ValidateAddressWithNetParams(address string, params dagconfig.Params) bool

Types ¶

type Outpoint ¶

type Outpoint struct {
	TransactionId string `json:"transactionId"`
	Index         uint32 `json:"index"`
}

type ScriptPublicKey ¶

type ScriptPublicKey struct {
	Version         uint32 `json:"version"`
	ScriptPublicKey string `json:"scriptPublicKey"`
}

type Transaction ¶

type Transaction struct {
	Version      uint32               `json:"version"`
	Inputs       []*TransactionInput  `json:"inputs"`
	Outputs      []*TransactionOutput `json:"outputs"`
	LockTime     uint64               `json:"lockTime"`
	SubnetworkId string               `json:"subnetworkId"`
}

type TransactionInput ¶

type TransactionInput struct {
	PreviousOutpoint *Outpoint `json:"previousOutpoint"`
	SignatureScript  string    `json:"signatureScript"`
	Sequence         uint64    `json:"sequence"`
	SigOpCount       uint32    `json:"sigOpCount"`
}

type TransactionMessage ¶

type TransactionMessage struct {
	Transaction *Transaction `json:"transaction"`
	AllowOrphan bool         `json:"allowOrphan"`
}

type TransactionOutput ¶

type TransactionOutput struct {
	Amount          uint64           `json:"amount"`
	ScriptPublicKey *ScriptPublicKey `json:"scriptPublicKey"`
}

type TransactionResult ¶

type TransactionResult struct {
	Tx   string `json:"tx"`
	TxId string `json:"txId"`
}

type TxData ¶

type TxData struct {
	TxInputs      []*TxInput `json:"txInputs"`
	ToAddress     string     `json:"toAddress"`
	Amount        string     `json:"amount"`
	Fee           string     `json:"fee"`
	ChangeAddress string     `json:"changeAddress"`
	MinOutput     string     `json:"minOutput"`
}

type TxInput ¶

type TxInput struct {
	TxId       string `json:"txId"`
	Index      uint32 `json:"index"`
	Address    string `json:"address"`
	Amount     string `json:"amount"`
	PrivateKey string `json:"privateKey"`
}

Source Files ¶

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