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8146293: Add support for RSASSA-PSS Signature algorithm

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Add RSASSA-PSS key and signature support to SunRsaSign provider

Reviewed-by: wetmore
This commit is contained in:
Valerie Peng 2018-05-21 23:40:52 +00:00
parent 6216182dd1
commit 9e8d9fe1ee
79 changed files with 5489 additions and 627 deletions
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34
src/java.base/share/classes/java/security/spec/RSAPublicKeySpec.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1998, 2001, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1998, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -44,8 +44,9 @@ import java.math.BigInteger;
public class RSAPublicKeySpec implements KeySpec {
private BigInteger modulus;
private BigInteger publicExponent;
private final BigInteger modulus;
private final BigInteger publicExponent;
private final AlgorithmParameterSpec params;
/**
* Creates a new RSAPublicKeySpec.
@ -54,10 +55,25 @@ public class RSAPublicKeySpec implements KeySpec {
* @param publicExponent the public exponent
*/
public RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent) {
this(modulus, publicExponent, null);
}
/**
* Creates a new RSAPublicKeySpec with additional key parameters.
*
* @param modulus the modulus
* @param publicExponent the public exponent
* @param params the parameters associated with this key, may be null
* @since 11
*/
public RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent,
AlgorithmParameterSpec params) {
this.modulus = modulus;
this.publicExponent = publicExponent;
this.params = params;
}
/**
* Returns the modulus.
*
@ -75,4 +91,16 @@ public class RSAPublicKeySpec implements KeySpec {
public BigInteger getPublicExponent() {
return this.publicExponent;
}
/**
* Returns the parameters associated with this key, may be null if not
* present.
*
* @return the parameters associated with this key
* @since 11
*/
public AlgorithmParameterSpec getParams() {
return this.params;
}
}