/* * Copyright (c) 2003, 2010, 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package com.sun.security.sasl; import java.security.AccessController;import java.security.PrivilegedAction; /** * The SASL provider. * Provides client support for * - EXTERNAL * - PLAIN * - CRAM-MD5 * - DIGEST-MD5 * - GSSAPI/Kerberos v5 * - NTLM * And server support for * - CRAM-MD5 * - DIGEST-MD5 * - GSSAPI/Kerberos v5 * - NTLM */ public final class Provider extends java.security.Provider {     private static final long serialVersionUID = 8622598936488630849L;     private static final String info = "Sun SASL provider" +        "(implements client mechanisms for: " +        "DIGEST-MD5, GSSAPI, EXTERNAL, PLAIN, CRAM-MD5, NTLM;" +        " server mechanisms for: DIGEST-MD5, GSSAPI, CRAM-MD5, NTLM)";     public Provider() {        super("SunSASL", 1.7d, info);         AccessController.doPrivileged(new PrivilegedAction<Void>() {            public Void run() {                // Client mechanisms                put("SaslClientFactory.DIGEST-MD5",                    "com.sun.security.sasl.digest.FactoryImpl");                put("SaslClientFactory.NTLM",                    "com.sun.security.sasl.ntlm.FactoryImpl");                put("SaslClientFactory.GSSAPI",                    "com.sun.security.sasl.gsskerb.FactoryImpl");                 put("SaslClientFactory.EXTERNAL",                    "com.sun.security.sasl.ClientFactoryImpl");                put("SaslClientFactory.PLAIN",                    "com.sun.security.sasl.ClientFactoryImpl");                put("SaslClientFactory.CRAM-MD5",                    "com.sun.security.sasl.ClientFactoryImpl");                 // Server mechanisms                put("SaslServerFactory.CRAM-MD5",                    "com.sun.security.sasl.ServerFactoryImpl");                put("SaslServerFactory.GSSAPI",                    "com.sun.security.sasl.gsskerb.FactoryImpl");                put("SaslServerFactory.DIGEST-MD5",                    "com.sun.security.sasl.digest.FactoryImpl");                put("SaslServerFactory.NTLM",                    "com.sun.security.sasl.ntlm.FactoryImpl");                return null;            }        });    }}