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Diffstat (limited to 'libjava/java/security/cert/CertStore.java')
| -rw-r--r-- | libjava/java/security/cert/CertStore.java | 294 |
1 files changed, 0 insertions, 294 deletions
diff --git a/libjava/java/security/cert/CertStore.java b/libjava/java/security/cert/CertStore.java deleted file mode 100644 index 864da868f19..00000000000 --- a/libjava/java/security/cert/CertStore.java +++ /dev/null @@ -1,294 +0,0 @@ -/* CertStore -- stores and retrieves certificates. - Copyright (C) 2003, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.security.cert; - -import gnu.java.security.Engine; - -import java.security.InvalidAlgorithmParameterException; -import java.security.NoSuchAlgorithmException; -import java.security.NoSuchProviderException; -import java.security.PrivilegedAction; -import java.security.Provider; -import java.security.Security; -import java.util.Collection; - -/** - * A CertStore is a read-only repository for certificates and - * certificate revocation lists. - * - * @since JDK 1.4 - */ -public class CertStore -{ - - // Constants and fields. - // ------------------------------------------------------------------------ - - /** Service name for CertStore. */ - private static final String CERT_STORE = "CertStore"; - - /** The underlying implementation. */ - private CertStoreSpi storeSpi; - - /** This implementation's provider. */ - private Provider provider; - - /** The name of this key store type. */ - private String type; - - /** The parameters used to initialize this instance, if any. */ - private CertStoreParameters params; - - // Constructor. - // ------------------------------------------------------------------------ - - /** - * Create a new CertStore. - * - * @param storeSpi The underlying implementation. - * @param provider The provider of this implementation. - * @param type The type of CertStore this class represents. - * @param params The parameters used to initialize this instance, if any. - */ - protected CertStore(CertStoreSpi storeSpi, Provider provider, String type, - CertStoreParameters params) - { - this.storeSpi = storeSpi; - this.provider = provider; - this.type = type; - this.params = params; - } - - // Class methods. - // ------------------------------------------------------------------------ - - /** - * Returns the default certificate store type. - * - * <p>This value can be set at run-time via the security property - * "certstore.type"; if not specified than the default type will be - * "LDAP". - * - * @return The default CertStore type. - */ - public static final synchronized String getDefaultType() - { - String type = null; - type = (String) java.security.AccessController.doPrivileged( - new PrivilegedAction() { - public Object run() { - return Security.getProperty("certstore.type"); - } - } - ); - if (type == null) - type = "LDAP"; - return type; - } - - /** - * Get an instance of the given certificate store from the first - * installed provider. - * - * @param type The type of CertStore to create. - * @param params The parameters to initialize this cert store with. - * @return The new instance. - * @throws InvalidAlgorithmParameterException If the instance rejects - * the specified parameters. - * @throws NoSuchAlgorithmException If no installed provider - * implements the specified CertStore. - * @throws IllegalArgumentException If <i>provider</i> is null. - */ - public static CertStore getInstance(String type, CertStoreParameters params) - throws InvalidAlgorithmParameterException, NoSuchAlgorithmException - { - Provider[] p = Security.getProviders(); - for (int i = 0; i < p.length; i++) - { - try - { - return getInstance(type, params, p[i]); - } - catch (NoSuchAlgorithmException e) - { - // Ignored. - } - } - - throw new NoSuchAlgorithmException(type); - } - - /** - * Get an instance of the given certificate store from the named - * provider. - * - * @param type The type of CertStore to create. - * @param params The parameters to initialize this cert store with. - * @param provider The name of the provider from which to get the - * implementation. - * @return The new instance. - * @throws InvalidAlgorithmParameterException If the instance rejects - * the specified parameters. - * @throws NoSuchAlgorithmException If the specified provider does not - * implement the specified CertStore. - * @throws NoSuchProviderException If no provider named - * <i>provider</i> is installed. - * @throws IllegalArgumentException If <i>provider</i> is null. - */ - public static CertStore getInstance(String type, CertStoreParameters params, - String provider) - throws InvalidAlgorithmParameterException, NoSuchAlgorithmException, - NoSuchProviderException - { - Provider p = Security.getProvider(provider); - if (p == null) - throw new NoSuchProviderException(provider); - return getInstance(type, params, p); - } - - /** - * Get an instance of the given certificate store from the given - * provider. - * - * @param type The type of CertStore to create. - * @param params The parameters to initialize this cert store with. - * @param provider The provider from which to get the implementation. - * @return The new instance. - * @throws InvalidAlgorithmParameterException If the instance rejects - * the specified parameters. - * @throws NoSuchAlgorithmException If the specified provider does not - * implement the specified CertStore. - * @throws IllegalArgumentException If <i>provider</i> is null. - */ - public static CertStore getInstance(String type, CertStoreParameters params, - Provider provider) - throws InvalidAlgorithmParameterException, NoSuchAlgorithmException - { - if (provider == null) - throw new IllegalArgumentException("null provider"); - - try - { - return new CertStore((CertStoreSpi) Engine.getInstance(CERT_STORE, - type, provider, new Object[] { params }), provider, type, params); - } - catch (ClassCastException cce) - { - throw new NoSuchAlgorithmException(type); - } - catch (java.lang.reflect.InvocationTargetException ite) - { - Throwable cause = ite.getCause(); - if (cause instanceof InvalidAlgorithmParameterException) - throw (InvalidAlgorithmParameterException) cause; - else - throw new NoSuchAlgorithmException(type); - } - } - - // Instance methods. - // ------------------------------------------------------------------------ - - /** - * Return the type of certificate store this instance represents. - * - * @return The CertStore type. - */ - public final String getType() - { - return type; - } - - /** - * Return the provider of this implementation. - * - * @return The provider. - */ - public final Provider getProvider() - { - return provider; - } - - /** - * Get the parameters this instance was created with, if any. The - * parameters will be cloned before they are returned. - * - * @return The parameters, or null. - */ - public final CertStoreParameters getCertStoreParameters() - { - return params != null ? (CertStoreParameters) params.clone() : null; - } - - /** - * Get a collection of certificates from this CertStore, optionally - * filtered by the specified CertSelector. The Collection returned may - * be empty, but will never be null. - * - * <p>Implementations may not allow a null argument, even if no - * filtering is desired. - * - * @param selector The certificate selector. - * @return The collection of certificates. - * @throws CertStoreException If the certificates cannot be retrieved. - */ - public final Collection getCertificates(CertSelector selector) - throws CertStoreException - { - return storeSpi.engineGetCertificates(selector); - } - - /** - * Get a collection of certificate revocation lists from this CertStore, - * optionally filtered by the specified CRLSelector. The Collection - * returned may be empty, but will never be null. - * - * <p>Implementations may not allow a null argument, even if no - * filtering is desired. - * - * @param selector The certificate selector. - * @return The collection of certificate revocation lists. - * @throws CertStoreException If the CRLs cannot be retrieved. - */ - public final Collection getCRLs(CRLSelector selector) - throws CertStoreException - { - return storeSpi.engineGetCRLs(selector); - } -} |
