org.openeuler.sun.security.ec

类 BGECPublicKey

java.lang.Object

sun.security.x509.X509Key

org.openeuler.sun.security.ec.BGECPublicKey

所有已实现的接口:

Serializable, ECKey, ECPublicKey, Key, PublicKey

public final class BGECPublicKey
extends sun.security.x509.X509Key
implements ECPublicKey

Key implementation for SM2 public keys. This class is a modified version of the ECPublicKeyImpl class in the Sun library, designed to adapt to the SM2 algorithm

另请参阅:

sun.security.ec.ECPublicKeyImpl, 序列化表格

字段概要

字段

限定符和类型	字段和说明
private ECParameterSpec	params
private ECPoint	w

从类继承的字段 sun.security.x509.X509Key

algid, encodedKey, key

从接口继承的字段 java.security.interfaces.ECPublicKey

serialVersionUID

构造器概要

构造器

构造器和说明
BGECPublicKey(byte[] encoded) Construct a key from its encoding.
BGECPublicKey(ECPoint w, ECParameterSpec params) Construct a key from its components.

方法概要

限定符和类型	方法和说明
String	getAlgorithm()
byte[]	getEncodedPublicValue()
ECParameterSpec	getParams()
ECPoint	getW()
protected void	parseKeyBits() Parse the key.
String	toString()
protected Object	writeReplace()

从类继承的方法 sun.security.x509.X509Key

decode, decode, encode, encode, equals, getAlgorithmId, getEncoded, getEncodedInternal, getFormat, getKey, hashCode, parse, setKey

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 java.security.Key

getEncoded, getFormat

字段详细资料

w

private ECPoint w

params

private ECParameterSpec params

构造器详细资料

BGECPublicKey

public BGECPublicKey(ECPoint w,
                     ECParameterSpec params)
              throws InvalidKeyException

Construct a key from its components. Used by the ECKeyFactory.

抛出:

InvalidKeyException

BGECPublicKey

public BGECPublicKey(byte[] encoded)
              throws InvalidKeyException

Construct a key from its encoding.

抛出:

InvalidKeyException

方法详细资料

getAlgorithm

public String getAlgorithm()

指定者:

getAlgorithm 在接口中 Key

覆盖:

getAlgorithm 在类中 sun.security.x509.X509Key

getW

public ECPoint getW()

指定者:

getW 在接口中 ECPublicKey

getParams

public ECParameterSpec getParams()

指定者:

getParams 在接口中 ECKey

getEncodedPublicValue

public byte[] getEncodedPublicValue()

parseKeyBits

protected void parseKeyBits()
                     throws InvalidKeyException

Parse the key. Called by X509Key.

覆盖:

parseKeyBits 在类中 sun.security.x509.X509Key

抛出:

InvalidKeyException

toString

public String toString()

覆盖:

toString 在类中 sun.security.x509.X509Key

writeReplace

protected Object writeReplace()
                       throws ObjectStreamException

抛出:

ObjectStreamException