83 lines
3.2 KiB
Java
83 lines
3.2 KiB
Java
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/*
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* Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package javax.net.ssl;
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import java.security.*;
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/**
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* This class defines the <i>Service Provider Interface</i> (<b>SPI</b>)
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* for the <code>TrustManagerFactory</code> class.
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*
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* <p> All the abstract methods in this class must be implemented by each
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* cryptographic service provider who wishes to supply the implementation
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* of a particular trust manager factory.
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*
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* @since 1.4
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* @see TrustManagerFactory
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* @see TrustManager
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*/
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public abstract class TrustManagerFactorySpi {
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/**
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* Initializes this factory with a source of certificate
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* authorities and related trust material.
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*
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* @param ks the key store or null
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* @throws KeyStoreException if this operation fails
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* @see TrustManagerFactory#init(KeyStore)
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*/
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protected abstract void engineInit(KeyStore ks) throws KeyStoreException;
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/**
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* Initializes this factory with a source of provider-specific
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* key material.
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* <P>
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* In some cases, initialization parameters other than a keystore
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* may be needed by a provider. Users of that
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* particular provider are expected to pass an implementation of
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* the appropriate <CODE>ManagerFactoryParameters</CODE> as
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* defined by the provider. The provider can then call the
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* specified methods in the <CODE>ManagerFactoryParameters</CODE>
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* implementation to obtain the needed information.
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*
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* @param spec an implementation of a provider-specific parameter
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* specification
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* @throws InvalidAlgorithmParameterException if there is problem
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* with the parameters
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* @see TrustManagerFactory#init(ManagerFactoryParameters spec)
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*/
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protected abstract void engineInit(ManagerFactoryParameters spec)
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throws InvalidAlgorithmParameterException;
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/**
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* Returns one trust manager for each type of trust material.
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*
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* @throws IllegalStateException if the factory is not initialized.
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*
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* @return the trust managers
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*/
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protected abstract TrustManager[] engineGetTrustManagers();
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}
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