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1 /* |
1 /* |
2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
24 */ |
24 */ |
25 |
25 |
26 package com.sun.crypto.provider; |
26 package com.sun.crypto.provider; |
27 |
27 |
28 import java.math.BigInteger; |
28 import java.math.BigInteger; |
29 import java.util.*; |
|
30 import java.io.*; |
29 import java.io.*; |
31 import sun.security.util.*; |
30 import sun.security.util.*; |
32 import sun.security.x509.*; |
31 import sun.security.x509.*; |
33 import java.security.AlgorithmParametersSpi; |
32 import java.security.AlgorithmParametersSpi; |
34 import java.security.NoSuchAlgorithmException; |
33 import java.security.NoSuchAlgorithmException; |
178 throw new IllegalArgumentException("Only support ASN.1 format"); |
177 throw new IllegalArgumentException("Only support ASN.1 format"); |
179 } |
178 } |
180 engineInit(encoded); |
179 engineInit(encoded); |
181 } |
180 } |
182 |
181 |
183 protected AlgorithmParameterSpec engineGetParameterSpec(Class paramSpec) |
182 protected <T extends AlgorithmParameterSpec> |
|
183 T engineGetParameterSpec(Class<T> paramSpec) |
184 throws InvalidParameterSpecException { |
184 throws InvalidParameterSpecException { |
185 if (OAEPParameterSpec.class.isAssignableFrom(paramSpec)) { |
185 if (OAEPParameterSpec.class.isAssignableFrom(paramSpec)) { |
186 return new OAEPParameterSpec(mdName, "MGF1", mgfSpec, |
186 return paramSpec.cast( |
187 new PSource.PSpecified(p)); |
187 new OAEPParameterSpec(mdName, "MGF1", mgfSpec, |
|
188 new PSource.PSpecified(p))); |
188 } else { |
189 } else { |
189 throw new InvalidParameterSpecException |
190 throw new InvalidParameterSpecException |
190 ("Inappropriate parameter specification"); |
191 ("Inappropriate parameter specification"); |
191 } |
192 } |
192 } |
193 } |