io.github.alleriawindrunner.sdk.v3.transaction.signer

接口 RemoteSignProviderInterface

public interface RemoteSignProviderInterface

方法概要

限定符和类型	方法和说明
SignatureResult	requestForSign(byte[] dataToSign, int cryptoType) request for signature provider service, and return the signature.
void	requestForSignAsync(byte[] dataToSign, int cryptoType, RemoteSignCallbackInterface callback) request for signature provider service asynchronously

方法详细资料

requestForSign

SignatureResult requestForSign(byte[] dataToSign,
                               int cryptoType)

request for signature provider service, and return the signature.

参数:

dataToSign - data to be signed

cryptoType - ECDSA=0,SM=1, or self defined

返回:

signature result

requestForSignAsync

void requestForSignAsync(byte[] dataToSign,
                         int cryptoType,
                         RemoteSignCallbackInterface callback)

request for signature provider service asynchronously

参数:

dataToSign - data to be signed

cryptoType - ECDSA=0,SM=1, or self defined

callback - transaction sign callback