--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.security.sasl/share/classes/com/sun/security/sasl/Provider.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2003, 2016, 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;
+import java.security.NoSuchAlgorithmException;
+import java.security.InvalidParameterException;
+import java.security.ProviderException;
+import static sun.security.util.SecurityConstants.PROVIDER_VER;
+
+/**
+ * The SASL provider.
+ * Provides client support for
+ * - EXTERNAL
+ * - PLAIN
+ * - CRAM-MD5
+ * - DIGEST-MD5
+ * - NTLM
+ * And server support for
+ * - CRAM-MD5
+ * - DIGEST-MD5
+ * - 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, EXTERNAL, PLAIN, CRAM-MD5, NTLM;" +
+        " server mechanisms for: DIGEST-MD5, CRAM-MD5, NTLM)";
+
+    private static final class ProviderService
+        extends java.security.Provider.Service {
+        ProviderService(java.security.Provider p, String type, String algo,
+            String cn) {
+            super(p, type, algo, cn, null, null);
+        }
+
+        @Override
+        public Object newInstance(Object ctrParamObj)
+            throws NoSuchAlgorithmException {
+            String type = getType();
+            if (ctrParamObj != null) {
+                throw new InvalidParameterException
+                    ("constructorParameter not used with " + type + " engines");
+            }
+
+            String algo = getAlgorithm();
+            try {
+                // DIGEST-MD5, NTLM uses same impl class for client and server
+                if (algo.equals("DIGEST-MD5")) {
+                    return new com.sun.security.sasl.digest.FactoryImpl();
+                }
+                if (algo.equals("NTLM")) {
+                    return new com.sun.security.sasl.ntlm.FactoryImpl();
+                }
+                if (type.equals("SaslClientFactory")) {
+                    if (algo.equals("EXTERNAL") || algo.equals("PLAIN") ||
+                        algo.equals("CRAM-MD5")) {
+                        return new com.sun.security.sasl.ClientFactoryImpl();
+                    }
+                } else if (type.equals("SaslServerFactory")) {
+                    if (algo.equals("CRAM-MD5")) {
+                        return new com.sun.security.sasl.ServerFactoryImpl();
+                    }
+                }
+            } catch (Exception ex) {
+                throw new NoSuchAlgorithmException("Error constructing " +
+                    type + " for " + algo + " using SunSASL", ex);
+            }
+            throw new ProviderException("No impl for " + algo +
+                " " + type);
+        }
+    }
+
+    public Provider() {
+        super("SunSASL", PROVIDER_VER, info);
+
+        final Provider p = this;
+        AccessController.doPrivileged(new PrivilegedAction<Void>() {
+            public Void run() {
+                // Client mechanisms
+                putService(new ProviderService(p, "SaslClientFactory",
+                           "DIGEST-MD5", "com.sun.security.sasl.digest.FactoryImpl"));
+                putService(new ProviderService(p, "SaslClientFactory",
+                           "NTLM", "com.sun.security.sasl.ntlm.FactoryImpl"));
+                putService(new ProviderService(p, "SaslClientFactory",
+                           "EXTERNAL", "com.sun.security.sasl.ClientFactoryImpl"));
+                putService(new ProviderService(p, "SaslClientFactory",
+                           "PLAIN", "com.sun.security.sasl.ClientFactoryImpl"));
+                putService(new ProviderService(p, "SaslClientFactory",
+                           "CRAM-MD5", "com.sun.security.sasl.ClientFactoryImpl"));
+
+                // Server mechanisms
+                putService(new ProviderService(p, "SaslServerFactory",
+                           "CRAM-MD5", "com.sun.security.sasl.ServerFactoryImpl"));
+                putService(new ProviderService(p, "SaslServerFactory",
+                           "DIGEST-MD5", "com.sun.security.sasl.digest.FactoryImpl"));
+                putService(new ProviderService(p, "SaslServerFactory",
+                           "NTLM", "com.sun.security.sasl.ntlm.FactoryImpl"));
+                return null;
+            }
+        });
+    }
+}