com.arxanfintech.common.crypto

类 BouncyCastleCrypto

java.lang.Object

com.arxanfintech.common.crypto.BouncyCastleCrypto

所有已实现的接口:

Cryptography

public class BouncyCastleCrypto
extends java.lang.Object
implements Cryptography

构造器概要

构造器

构造器和说明
BouncyCastleCrypto()

方法概要

限定符和类型	方法和说明
byte[]	createNewPrivateKey()
byte[]	getPrivateKeyAtOffset(byte[] privateKey, byte[] offset)
byte[]	getPublicFor(byte[] privateKey)
byte[]	getPublicKeyAtOffset(byte[] publicKey, byte[] offset)
org.bouncycastle.crypto.params.AsymmetricKeyParameter	loadECPublicKey(java.io.InputStream stream)
byte[]	sign(byte[] hash, byte[] privateKey)
byte[]	uncompressPoint(byte[] compressed)
boolean	verify(byte[] hash, byte[] signature, byte[] publicKey)

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

BouncyCastleCrypto

public BouncyCastleCrypto()

方法详细资料

loadECPublicKey

public org.bouncycastle.crypto.params.AsymmetricKeyParameter loadECPublicKey(java.io.InputStream stream)
                                                                      throws java.io.IOException

指定者:

loadECPublicKey 在接口中 Cryptography

抛出:

java.io.IOException

createNewPrivateKey

public byte[] createNewPrivateKey()

指定者:

createNewPrivateKey 在接口中 Cryptography

getPublicFor

public byte[] getPublicFor(byte[] privateKey)

指定者:

getPublicFor 在接口中 Cryptography

getPrivateKeyAtOffset

public byte[] getPrivateKeyAtOffset(byte[] privateKey,
                                    byte[] offset)

指定者:

getPrivateKeyAtOffset 在接口中 Cryptography

uncompressPoint

public byte[] uncompressPoint(byte[] compressed)

指定者:

uncompressPoint 在接口中 Cryptography

getPublicKeyAtOffset

public byte[] getPublicKeyAtOffset(byte[] publicKey,
                                   byte[] offset)

指定者:

getPublicKeyAtOffset 在接口中 Cryptography

sign

public byte[] sign(byte[] hash,
                   byte[] privateKey)

指定者:

sign 在接口中 Cryptography

verify

public boolean verify(byte[] hash,
                      byte[] signature,
                      byte[] publicKey)

指定者:

verify 在接口中 Cryptography