omni

package

v1.10.0-beta.20201225 Latest Latest Go to latest Published: Dec 25, 2020 License: BSD-3-Clause Imports: 13 Imported by: 0

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Repository

github.com/dabankio/wallet-core

Documentation ¶

Index ¶

Constants
func CreateSimpleSendTransaction(propertyID int, propertyDivisible bool, btcUnspentList *btc.BTCUnspent, ...) (btctx *btc.BTCTransaction, err error)
func CreaterawtxChange(rawtx string, prevtxs []PreviousDependentTxOutputAmount, destination string, ...) (string, error)
func CreaterawtxOpreturn(rawtx, payload string) (string, error)
func CreaterawtxReference(rawtx, destination string, amount *float64) (string, error)
func GetClassCOpreturnDataScript(propertyID uint, amount float64, divisible bool) ([]byte, error)
func New(seed []byte, testNet bool) (c *omni, err error)
func NewWithOptions(path string, seed []byte, testNet bool, options map[string]interface{}) (c *omni, err error)
func UtilCreatePayloadSimpleSend(propertyID uint, amount float64, divisible bool) (string, error)
type PreviousDependentTxOutputAmount

Constants ¶

View Source

const (

	// MinNondustOutput Any standard (ie P2PKH) output smaller than this value (in satoshis) will most likely be rejected by the network.
	// This is calculated by assuming a standard output will be 34 bytes
	MinNondustOutput = 546 // satoshis

	OptionShareAccountWithParentChain = "shareAccountWithParentChain"
)

Variables ¶

This section is empty.

Functions ¶

func CreateSimpleSendTransaction ¶

func CreateSimpleSendTransaction(
	propertyID int,
	propertyDivisible bool,
	btcUnspentList *btc.BTCUnspent,
	sendToAddress *btc.BTCAddress,
	omniAmount float64,
	changeAddress *btc.BTCAddress,
	btcFeeRate int64,
	chainID int,
) (btctx *btc.BTCTransaction, err error)

CreateSimpleSendTransaction 创建基于btc的omni交易,该方法构建比特币交易输出，包括： 1. omni layer Class c opreturn data (`propertyID`,`omniAmount` here) 2. dust (amount 546 satoshis) output to `sendToAddress` 3. change output to `changeAddress`

`propertyID`, `propertyDivisible` 资产id,token是否可分 `btcUnspentList` bitcoin utxo list, `sendToAddress` omni token收款方

ref: (usdt: https://omniexplorer.info/asset/31) **Note**：不要把找零地址和转账地址传错了，找零地址通常是发送方地址

func CreaterawtxChange ¶

func CreaterawtxChange(rawtx string, prevtxs []PreviousDependentTxOutputAmount, destination string, fee float64) (string, error)

CreaterawtxChange Impl: https://github.com/OmniLayer/omnicore/blob/master/src/omnicore/doc/rpc-api.md#omni_createrawtx_change

func CreaterawtxOpreturn ¶

func CreaterawtxOpreturn(rawtx, payload string) (string, error)

CreaterawtxOpreturn Impl: https://github.com/OmniLayer/omnicore/blob/master/src/omnicore/doc/rpc-api.md#omni_createrawtx_opreturn

func CreaterawtxReference ¶

func CreaterawtxReference(rawtx, destination string, amount *float64) (string, error)

CreaterawtxReference amount:btc, Impl: https://github.com/OmniLayer/omnicore/blob/master/src/omnicore/doc/rpc-api.md#omni_createrawtx_reference

func GetClassCOpreturnDataScript ¶

func GetClassCOpreturnDataScript(propertyID uint, amount float64, divisible bool) ([]byte, error)

GetClassCOpreturnDataScript Create a payload with class C (op-return) encoding to pkScript. Used to create tx out.

func New ¶

func New(seed []byte, testNet bool) (c *omni, err error)

func NewWithOptions ¶

func NewWithOptions(path string, seed []byte, testNet bool, options map[string]interface{}) (c *omni, err error)

func UtilCreatePayloadSimpleSend ¶

func UtilCreatePayloadSimpleSend(propertyID uint, amount float64, divisible bool) (string, error)

UtilCreatePayloadSimpleSend 对于可分的币会 *1e8 (btcutil.SatoshiPerBitcoin)

Types ¶

type PreviousDependentTxOutputAmount ¶

type PreviousDependentTxOutputAmount struct {
	TxID   string
	Vout   uint32
	Amount float64
}

PreviousDependentTxOutputAmount .

Source Files ¶

View all Source files

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