com.alipay.mychain.zoro.crypto.cryptoservice

类 CryptoService

java.lang.Object

com.alipay.mychain.zoro.crypto.cryptoservice.CryptoService

public class CryptoService
extends Object

版本:

$Id: cryptoservice.java, v 0.1 2018-12-03 下午7:51 yinglong.wy Exp $$

作者:

yinglong.wy

方法概要

限定符和类型	方法和说明
byte[]	ecdsaSign(byte[] keyname, byte[] password, byte[] message)
static CryptoService	getInstance()
byte[]	rsa2048Decrypt(byte[] keyname, byte[] password, byte[] ciphertext)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

getInstance

public static CryptoService getInstance()

rsa2048Decrypt

public byte[] rsa2048Decrypt(byte[] keyname,
                             byte[] password,
                             byte[] ciphertext)
                      throws CryptoException

抛出:

CryptoException

ecdsaSign

public byte[] ecdsaSign(byte[] keyname,
                        byte[] password,
                        byte[] message)
                 throws CryptoException

参数:

keyname: - name of key.

password: - password of key.

message: - original message, before hash.

返回:

ecdsa signature as mychain (r,s,v)

抛出:

CryptoException