com.aliyun.encryptionsdk.provider

Class KmsAsymmetricKeyProvider

java.lang.Object

com.aliyun.encryptionsdk.provider.KmsAsymmetricKeyProvider

All Implemented Interfaces:

SignatureProvider

public class KmsAsymmetricKeyProvider
extends Object
implements SignatureProvider

使用kms服务端的AsymmetricSign和AsymmetricVerify接口进行数据签名及验签

Constructor Summary

Constructors

Constructor and Description
KmsAsymmetricKeyProvider(PublicKey publicKey, SignatureAlgorithm signatureAlgorithm)
KmsAsymmetricKeyProvider(String certificate)
KmsAsymmetricKeyProvider(String publicKey, SignatureAlgorithm signatureAlgorithm)
KmsAsymmetricKeyProvider(String keyId, String keyVersionId, SignatureAlgorithm signatureAlgorithm)

Method Summary

Modifier and Type	Method and Description
byte[]	getDigest(byte[] content)
SignatureAlgorithm	getSignatureAlgorithm()
void	setAliyunKms(AliyunKms kms)
SignatureMaterial	sign(SignatureMaterial material)
VerifyMaterial	verify(VerifyMaterial material)

Methods inherited from class java.lang.Object

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

Constructor Detail

KmsAsymmetricKeyProvider

public KmsAsymmetricKeyProvider(String keyId,
                                String keyVersionId,
                                SignatureAlgorithm signatureAlgorithm)

KmsAsymmetricKeyProvider

public KmsAsymmetricKeyProvider(String publicKey,
                                SignatureAlgorithm signatureAlgorithm)

KmsAsymmetricKeyProvider

public KmsAsymmetricKeyProvider(PublicKey publicKey,
                                SignatureAlgorithm signatureAlgorithm)

KmsAsymmetricKeyProvider

public KmsAsymmetricKeyProvider(String certificate)

Method Detail

sign

public SignatureMaterial sign(SignatureMaterial material)

Specified by:

sign in interface SignatureProvider

verify

public VerifyMaterial verify(VerifyMaterial material)

Specified by:

verify in interface SignatureProvider

setAliyunKms

public void setAliyunKms(AliyunKms kms)

Specified by:

setAliyunKms in interface SignatureProvider

getSignatureAlgorithm

public SignatureAlgorithm getSignatureAlgorithm()

Specified by:

getSignatureAlgorithm in interface SignatureProvider

getDigest

public byte[] getDigest(byte[] content)