cn.ponfee.commons.jce.implementation.rsa

类 RSASigner

java.lang.Object

cn.ponfee.commons.jce.implementation.rsa.RSASigner

public class RSASigner
extends Object

RSA sign https://www.cnblogs.com/jintianhu/p/5051169.html

作者:

Ponfee

另请参阅:

org.bouncycastle.crypto.signers.RSADigestSigner

构造器概要

构造器

构造器和说明
RSASigner(RSAKey rsaKey)

方法概要

限定符和类型	方法和说明
byte[]	sign(byte[] data, DigestAlgorithms alg)
byte[]	signSha1(byte[] data)
byte[]	signSha256(byte[] data)
boolean	verify(byte[] data, byte[] signature, DigestAlgorithms alg)
boolean	verifySha1(byte[] data, byte[] signature)
boolean	verifySha256(byte[] data, byte[] signature)

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

RSASigner

public RSASigner(RSAKey rsaKey)

方法详细资料

signSha1

public byte[] signSha1(byte[] data)

verifySha1

public boolean verifySha1(byte[] data,
                          byte[] signature)

signSha256

public byte[] signSha256(byte[] data)

verifySha256

public boolean verifySha256(byte[] data,
                            byte[] signature)

sign

public byte[] sign(byte[] data,
                   DigestAlgorithms alg)

verify

public boolean verify(byte[] data,
                      byte[] signature,
                      DigestAlgorithms alg)