com.alipay.mychain.sdk.crypto.keypair

类 Keypair

java.lang.Object

com.alipay.mychain.sdk.crypto.keypair.Keypair

public class Keypair
extends Object

版本:

$Id: Keypair.java, v 0.1 2019-04-15 9:33 AM evan Exp $$

作者:

evan

构造器概要

构造器

构造器和说明
Keypair(byte[] pubkeyEncoded) Only public key.
Keypair(byte[] pubkeyEncoded, byte[] privkeyEncoded) generate a keypair by pubkeyEncoded and privkeyEncoded pubkeyEncoded is ahead of key type[2Bytes] except ecc k1 v0[64Bytes].

方法概要

限定符和类型	方法和说明
byte[]	getPrivkeyEncoded()
byte[]	getPrivkeyId()
byte[]	getPubkeyEncoded() keyType + pubkey except k1 k1 return 64 bytes
byte[]	getPubkeyId() k1 return 64 bytes
KeyTypeEnum	getType()
boolean	isPrivkey()
boolean	isPubkey()

从类继承的方法 java.lang.Object

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

构造器详细资料

Keypair

public Keypair(byte[] pubkeyEncoded)

Only public key. pubkeyEncoded is ahead of key type[2Bytes] except ecc k1 v0[64Bytes].

参数:

pubkeyEncoded -

Keypair

public Keypair(byte[] pubkeyEncoded,
               byte[] privkeyEncoded)

generate a keypair by pubkeyEncoded and privkeyEncoded pubkeyEncoded is ahead of key type[2Bytes] except ecc k1 v0[64Bytes]. privkeyEncoded is ahead of key type[2Bytes] except ecc k1 v0[32Bytes].

参数:

pubkeyEncoded - is nullable

privkeyEncoded - do not null

方法详细资料

isPubkey

public boolean isPubkey()

返回:

isPrivkey

public boolean isPrivkey()

返回:

getType

public KeyTypeEnum getType()

返回:

getPrivkeyId

public byte[] getPrivkeyId()

返回:

getPubkeyId

public byte[] getPubkeyId()

k1 return 64 bytes

返回:

getPrivkeyEncoded

public byte[] getPrivkeyEncoded()

返回:

getPubkeyEncoded

public byte[] getPubkeyEncoded()

keyType + pubkey except k1 k1 return 64 bytes

返回: