Merge
diff --git a/.hgtags b/.hgtags
index 7dbae85..f3835a8 100644
--- a/.hgtags
+++ b/.hgtags
@@ -406,6 +406,10 @@
 7087623dfa7033f8738d537864e4bac6b8528172 jdk8u45-b15
 c7fbbf6133c339fb56f03241de28666774023d5d jdk8u45-b31
 ea547c5a1217fe7916f366950d0e3156e4225aa5 jdk8u45-b32
+27836976c3157a90a9504eb2ec0de54b769b68b4 jdk8u45-b33
+98c0901da96579e1819e591c95d19066e0dad9b6 jdk8u45-b34
+c292ff6412c8d6a9fb258b72fcffada39aa556b1 jdk8u45-b35
+8027bdc8f3d28a0d734fc45a3b7b329c3632ea70 jdk8u45-b36
 ac97b69b88e37c18c1b077be8b1f100b6803fea5 jdk8u51-b00
 2e0732282470f7a02d57af5fc8542efa9db7b3e4 jdk8u51-b01
 cc75137936f9a8e97017e7e18b1064b76238116f jdk8u51-b02
@@ -444,3 +448,5 @@
 57336c319de8a141d0bcd04265ce36734fb51380 jdk8u60-b18
 b2c55ff77112321472ec97c3a6931a999837d183 jdk8u60-b19
 cc6c74b164dfd0636d9dba8f9865baa18a6f2338 jdk8u60-b20
+286b9a885fcc6245fdf2b20697473ec3b35f2538 jdk8u65-b00
+80a796d0db958f49a4b0713818227eda8e5efbb9 jdk8u65-b01
diff --git a/src/share/classes/java/beans/PropertyDescriptor.java b/src/share/classes/java/beans/PropertyDescriptor.java
index 07149f9..687fff5 100644
--- a/src/share/classes/java/beans/PropertyDescriptor.java
+++ b/src/share/classes/java/beans/PropertyDescriptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2015, 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
@@ -28,6 +28,7 @@
 import java.lang.ref.Reference;
 import java.lang.reflect.Method;
 import java.lang.reflect.Constructor;
+import sun.reflect.misc.ReflectUtil;
 
 /**
  * A PropertyDescriptor describes one property that a Java Bean
@@ -426,8 +427,9 @@
     public PropertyEditor createPropertyEditor(Object bean) {
         Object editor = null;
 
-        Class<?> cls = getPropertyEditorClass();
-        if (cls != null) {
+        final Class<?> cls = getPropertyEditorClass();
+        if (cls != null && PropertyEditor.class.isAssignableFrom(cls)
+                && ReflectUtil.isPackageAccessible(cls)) {
             Constructor<?> ctor = null;
             if (bean != null) {
                 try {
diff --git a/src/share/classes/javax/management/openmbean/OpenMBeanAttributeInfoSupport.java b/src/share/classes/javax/management/openmbean/OpenMBeanAttributeInfoSupport.java
index 9f0c052..8cd314f 100644
--- a/src/share/classes/javax/management/openmbean/OpenMBeanAttributeInfoSupport.java
+++ b/src/share/classes/javax/management/openmbean/OpenMBeanAttributeInfoSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2015, 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
@@ -45,7 +45,6 @@
 import javax.management.ImmutableDescriptor;
 import javax.management.MBeanAttributeInfo;
 import com.sun.jmx.remote.util.EnvHelp;
-import sun.reflect.misc.ConstructorUtil;
 import sun.reflect.misc.MethodUtil;
 import sun.reflect.misc.ReflectUtil;
 
@@ -692,8 +691,9 @@
     private static <T> T convertFromString(String s, OpenType<T> openType) {
         Class<T> c;
         try {
-            ReflectUtil.checkPackageAccess(openType.safeGetClassName());
-            c = cast(Class.forName(openType.safeGetClassName()));
+            String className = openType.safeGetClassName();
+            ReflectUtil.checkPackageAccess(className);
+            c = cast(Class.forName(className));
         } catch (ClassNotFoundException e) {
             throw new NoClassDefFoundError(e.toString());  // can't happen
         }
diff --git a/src/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java b/src/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
index 1c03380..308b619 100644
--- a/src/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
+++ b/src/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
@@ -112,18 +112,7 @@
      * java.security.krb5.realm system property.
      */
     public KerberosPrincipal(String name) {
-
-        PrincipalName krb5Principal = null;
-
-        try {
-            // Appends the default realm if it is missing
-            krb5Principal = new PrincipalName(name, KRB_NT_PRINCIPAL);
-        } catch (KrbException e) {
-            throw new IllegalArgumentException(e.getMessage());
-        }
-        nameType = KRB_NT_PRINCIPAL;  // default name type
-        fullName = krb5Principal.toString();
-        realm = krb5Principal.getRealmString();
+        this(name, KRB_NT_PRINCIPAL);
     }
 
     /**
@@ -165,6 +154,20 @@
             throw new IllegalArgumentException(e.getMessage());
         }
 
+        // A ServicePermission with a principal in the deduced realm and
+        // any action must be granted if no realm is provided by caller.
+        if (krb5Principal.isRealmDeduced() && !Realm.AUTODEDUCEREALM) {
+            SecurityManager sm = System.getSecurityManager();
+            if (sm != null) {
+                try {
+                    sm.checkPermission(new ServicePermission(
+                            "@" + krb5Principal.getRealmAsString(), "-"));
+                } catch (SecurityException se) {
+                    // Swallow the actual exception to hide info
+                    throw new SecurityException("Cannot read realm info");
+                }
+            }
+        }
         this.nameType = nameType;
         fullName = krb5Principal.toString();
         realm = krb5Principal.getRealmString();
diff --git a/src/share/classes/javax/security/auth/kerberos/ServicePermission.java b/src/share/classes/javax/security/auth/kerberos/ServicePermission.java
index 893284e..6207102 100644
--- a/src/share/classes/javax/security/auth/kerberos/ServicePermission.java
+++ b/src/share/classes/javax/security/auth/kerberos/ServicePermission.java
@@ -50,7 +50,7 @@
  * used within.
  * <p>
  * The service principal name is the canonical name of the
- * {@code KereberosPrincipal} supplying the service, that is
+ * {@code KerberosPrincipal} supplying the service, that is
  * the KerberosPrincipal represents a Kerberos service
  * principal. This name is treated in a case sensitive manner.
  * An asterisk may appear by itself, to signify any service principal.
@@ -145,6 +145,9 @@
      * @param action the action string
      */
     public ServicePermission(String servicePrincipal, String action) {
+        // Note: servicePrincipal can be "@REALM" which means any principal in
+        // this realm implies it. action can be "-" which means any
+        // action implies it.
         super(servicePrincipal);
         init(servicePrincipal, getMask(action));
     }
@@ -188,7 +191,9 @@
 
     boolean impliesIgnoreMask(ServicePermission p) {
         return ((this.getName().equals("*")) ||
-                this.getName().equals(p.getName()));
+                this.getName().equals(p.getName()) ||
+                (p.getName().startsWith("@") &&
+                        this.getName().endsWith(p.getName())));
     }
 
     /**
@@ -295,7 +300,10 @@
     /**
      * Convert an action string to an integer actions mask.
      *
-     * @param action the action string
+     * Note: if action is "-", action will be NONE, which means any
+     * action implies it.
+     *
+     * @param action the action string.
      * @return the action mask
      */
     private static int getMask(String action) {
@@ -312,9 +320,11 @@
 
         char[] a = action.toCharArray();
 
-        int i = a.length - 1;
-        if (i < 0)
+        if (a.length == 1 && a[0] == '-') {
             return mask;
+        }
+
+        int i = a.length - 1;
 
         while (i != -1) {
             char c;
@@ -475,6 +485,17 @@
 
         ServicePermission np = (ServicePermission) permission;
         int desired = np.getMask();
+
+        if (desired == 0) {
+            for (Permission p: perms) {
+                ServicePermission sp = (ServicePermission)p;
+                if (sp.impliesIgnoreMask(np)) {
+                    return true;
+                }
+            }
+            return false;
+        }
+
         int effective = 0;
         int needed = desired;
 
diff --git a/src/share/classes/sun/awt/SunToolkit.java b/src/share/classes/sun/awt/SunToolkit.java
index 737c8c6..6269645 100644
--- a/src/share/classes/sun/awt/SunToolkit.java
+++ b/src/share/classes/sun/awt/SunToolkit.java
@@ -715,16 +715,19 @@
     }
 
 
-    static final SoftCache imgCache = new SoftCache();
+    static final SoftCache fileImgCache = new SoftCache();
+
+    static final SoftCache urlImgCache = new SoftCache();
 
     static Image getImageFromHash(Toolkit tk, URL url) {
         checkPermissions(url);
-        synchronized (imgCache) {
-            Image img = (Image)imgCache.get(url);
+        synchronized (urlImgCache) {
+            String key = url.toString();
+            Image img = (Image)urlImgCache.get(key);
             if (img == null) {
                 try {
                     img = tk.createImage(new URLImageSource(url));
-                    imgCache.put(url, img);
+                    urlImgCache.put(key, img);
                 } catch (Exception e) {
                 }
             }
@@ -735,12 +738,12 @@
     static Image getImageFromHash(Toolkit tk,
                                                String filename) {
         checkPermissions(filename);
-        synchronized (imgCache) {
-            Image img = (Image)imgCache.get(filename);
+        synchronized (fileImgCache) {
+            Image img = (Image)fileImgCache.get(filename);
             if (img == null) {
                 try {
                     img = tk.createImage(new FileImageSource(filename));
-                    imgCache.put(filename, img);
+                    fileImgCache.put(filename, img);
                 } catch (Exception e) {
                 }
             }
@@ -758,28 +761,29 @@
 
     protected Image getImageWithResolutionVariant(String fileName,
             String resolutionVariantName) {
-        synchronized (imgCache) {
+        synchronized (fileImgCache) {
             Image image = getImageFromHash(this, fileName);
             if (image instanceof MultiResolutionImage) {
                 return image;
             }
             Image resolutionVariant = getImageFromHash(this, resolutionVariantName);
             image = createImageWithResolutionVariant(image, resolutionVariant);
-            imgCache.put(fileName, image);
+            fileImgCache.put(fileName, image);
             return image;
         }
     }
 
     protected Image getImageWithResolutionVariant(URL url,
             URL resolutionVariantURL) {
-        synchronized (imgCache) {
+        synchronized (urlImgCache) {
             Image image = getImageFromHash(this, url);
             if (image instanceof MultiResolutionImage) {
                 return image;
             }
             Image resolutionVariant = getImageFromHash(this, resolutionVariantURL);
             image = createImageWithResolutionVariant(image, resolutionVariant);
-            imgCache.put(url, image);
+            String key = url.toString();
+            urlImgCache.put(key, image);
             return image;
         }
     }
@@ -884,8 +888,13 @@
         return null;
     }
 
-    protected static boolean imageCached(Object key) {
-        return imgCache.containsKey(key);
+    protected static boolean imageCached(String fileName) {
+        return fileImgCache.containsKey(fileName);
+    }
+
+    protected static boolean imageCached(URL url) {
+        String key = url.toString();
+        return urlImgCache.containsKey(key);
     }
 
     protected static boolean imageExists(String filename) {
diff --git a/src/share/classes/sun/rmi/transport/DGCClient.java b/src/share/classes/sun/rmi/transport/DGCClient.java
index 74586d7..10a0bcd 100644
--- a/src/share/classes/sun/rmi/transport/DGCClient.java
+++ b/src/share/classes/sun/rmi/transport/DGCClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2015, 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
@@ -26,6 +26,7 @@
 
 import java.lang.ref.PhantomReference;
 import java.lang.ref.ReferenceQueue;
+import java.net.SocketPermission;
 import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.HashMap;
@@ -46,6 +47,10 @@
 import sun.rmi.server.Util;
 import sun.security.action.GetLongAction;
 
+import java.security.AccessControlContext;
+import java.security.Permissions;
+import java.security.ProtectionDomain;
+
 /**
  * DGCClient implements the client-side of the RMI distributed garbage
  * collection system.
@@ -113,6 +118,18 @@
     /** ObjID for server-side DGC object */
     private static final ObjID dgcID = new ObjID(ObjID.DGC_ID);
 
+    /**
+     * An AccessControlContext with only socket permissions,
+     * suitable for an RMIClientSocketFactory.
+     */
+    private static final AccessControlContext SOCKET_ACC;
+    static {
+        Permissions perms = new Permissions();
+        perms.add(new SocketPermission("*", "connect,resolve"));
+        ProtectionDomain[] pd = { new ProtectionDomain(null, perms) };
+        SOCKET_ACC = new AccessControlContext(pd);
+    }
+
     /*
      * Disallow anyone from creating one of these.
      */
@@ -570,13 +587,20 @@
                         }
                     }
 
-                    if (needRenewal) {
-                        makeDirtyCall(refsToDirty, sequenceNum);
-                    }
+                    boolean needRenewal_ = needRenewal;
+                    Set<RefEntry> refsToDirty_ = refsToDirty;
+                    long sequenceNum_ = sequenceNum;
+                    AccessController.doPrivileged(new PrivilegedAction<Void>() {
+                        public Void run() {
+                            if (needRenewal_) {
+                                makeDirtyCall(refsToDirty_, sequenceNum_);
+                            }
 
-                    if (!pendingCleans.isEmpty()) {
-                        makeCleanCalls();
-                    }
+                            if (!pendingCleans.isEmpty()) {
+                                makeCleanCalls();
+                            }
+                            return null;
+                        }}, SOCKET_ACC);
                 } while (!removed || !pendingCleans.isEmpty());
             }
         }
diff --git a/src/share/classes/sun/security/jgss/krb5/Krb5NameElement.java b/src/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
index e06ca3e..8d2c1af 100644
--- a/src/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
+++ b/src/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
@@ -28,7 +28,10 @@
 import org.ietf.jgss.*;
 import sun.security.jgss.spi.*;
 import sun.security.krb5.PrincipalName;
+import sun.security.krb5.Realm;
 import sun.security.krb5.KrbException;
+
+import javax.security.auth.kerberos.ServicePermission;
 import java.io.UnsupportedEncodingException;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
@@ -126,6 +129,18 @@
             throw new GSSException(GSSException.BAD_NAME, -1, e.getMessage());
         }
 
+        if (principalName.isRealmDeduced() && !Realm.AUTODEDUCEREALM) {
+            SecurityManager sm = System.getSecurityManager();
+            if (sm != null) {
+                try {
+                    sm.checkPermission(new ServicePermission(
+                            "@" + principalName.getRealmAsString(), "-"));
+                } catch (SecurityException se) {
+                    // Do not chain the actual exception to hide info
+                    throw new GSSException(GSSException.FAILURE);
+                }
+            }
+        }
         return new Krb5NameElement(principalName, gssNameStr, gssNameType);
     }
 
@@ -198,7 +213,7 @@
      * If either name denotes an anonymous principal, the call should
      * return false.
      *
-     * @param name to be compared with
+     * @param other to be compared with
      * @returns true if they both refer to the same entity, else false
      * @exception GSSException with major codes of BAD_NAMETYPE,
      *  BAD_NAME, FAILURE
diff --git a/src/share/classes/sun/security/jgss/wrapper/GSSNameElement.java b/src/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
index 46f895b..387284b 100644
--- a/src/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
+++ b/src/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
@@ -30,6 +30,7 @@
 import java.security.Security;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
+import sun.security.krb5.Realm;
 import sun.security.jgss.GSSUtil;
 import sun.security.util.ObjectIdentifier;
 import sun.security.util.DerInputStream;
@@ -38,6 +39,8 @@
 import sun.security.jgss.GSSExceptionImpl;
 import sun.security.jgss.spi.GSSNameSpi;
 
+import javax.security.auth.kerberos.ServicePermission;
+
 /**
  * This class is essentially a wrapper class for the gss_name_t
  * structure of the native GSS library.
@@ -150,6 +153,26 @@
         pName = cStub.importName(name, nameType);
         setPrintables();
 
+        SecurityManager sm = System.getSecurityManager();
+        if (sm != null && !Realm.AUTODEDUCEREALM) {
+            String krbName = getKrbName();
+            int atPos = krbName.lastIndexOf('@');
+            if (atPos != -1) {
+                String atRealm = krbName.substring(atPos);
+                if (nameType.equals(GSSUtil.NT_GSS_KRB5_PRINCIPAL)
+                        && new String(nameBytes).endsWith(atRealm)) {
+                    // Created from Kerberos name with realm, no need to check
+                } else {
+                    try {
+                        sm.checkPermission(new ServicePermission(atRealm, "-"));
+                    } catch (SecurityException se) {
+                        // Do not chain the actual exception to hide info
+                        throw new GSSException(GSSException.FAILURE);
+                    }
+                }
+            }
+        }
+
         SunNativeProvider.debug("Imported " + printableName + " w/ type " +
                                 printableType);
     }
diff --git a/src/share/classes/sun/security/krb5/KrbServiceLocator.java b/src/share/classes/sun/security/krb5/KrbServiceLocator.java
index fa557c3..b6bc8fd 100644
--- a/src/share/classes/sun/security/krb5/KrbServiceLocator.java
+++ b/src/share/classes/sun/security/krb5/KrbServiceLocator.java
@@ -25,6 +25,11 @@
 
 package sun.security.krb5;
 
+import sun.security.krb5.internal.Krb5;
+
+import java.security.AccessController;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
 import java.util.Arrays;
 import java.util.Hashtable;
 import java.util.Random;
@@ -52,6 +57,8 @@
 
     private static final Random random = new Random();
 
+    private static final boolean DEBUG = Krb5.DEBUG;
+
     private KrbServiceLocator() {
     }
 
@@ -62,8 +69,7 @@
      * Information on the mapping of DNS hostnames and domain names
      * to Kerberos realms is stored using DNS TXT records
      *
-     * @param domainName A string domain name.
-     * @param environment The possibly null environment of the context.
+     * @param realmName A string realm name.
      * @return An ordered list of hostports for the Kerberos service or null if
      *          the service has not been located.
      */
@@ -81,8 +87,18 @@
             if (!(ctx instanceof DirContext)) {
                 return null; // cannot create a DNS context
             }
-            Attributes attrs =
-                ((DirContext)ctx).getAttributes(dnsUrl, SRV_TXT_ATTR);
+            Attributes attrs = null;
+            try {
+                // both connect and accept are needed since DNS is thru UDP
+                attrs = AccessController.doPrivileged(
+                        (PrivilegedExceptionAction<Attributes>)
+                                () -> ((DirContext)ctx).getAttributes(
+                                        dnsUrl, SRV_TXT_ATTR),
+                        null,
+                        new java.net.SocketPermission("*", "connect,accept"));
+            } catch (PrivilegedActionException e) {
+                throw (NamingException)e.getCause();
+            }
             Attribute attr;
 
             if (attrs != null && ((attr = attrs.get(SRV_TXT)) != null)) {
@@ -124,7 +140,8 @@
      * Queries DNS for a list of KERBEROS Service Location Records (SRV) for a
      * given domain name.
      *
-     * @param domainName A string domain name.
+     * @param realmName A string realm name.
+     * @param protocol the protocol string, can be "_udp" or "_tcp"
      * @return An ordered list of hostports for the Kerberos service or null if
      *          the service has not been located.
      */
@@ -142,8 +159,20 @@
             if (!(ctx instanceof DirContext)) {
                 return null; // cannot create a DNS context
             }
-            Attributes attrs =
-                ((DirContext)ctx).getAttributes(dnsUrl, SRV_RR_ATTR);
+
+            Attributes attrs = null;
+            try {
+                // both connect and accept are needed since DNS is thru UDP
+                attrs = AccessController.doPrivileged(
+                        (PrivilegedExceptionAction<Attributes>)
+                                () -> ((DirContext)ctx).getAttributes(
+                                        dnsUrl, SRV_RR_ATTR),
+                        null,
+                        new java.net.SocketPermission("*", "connect,accept"));
+            } catch (PrivilegedActionException e) {
+                throw (NamingException)e.getCause();
+            }
+
             Attribute attr;
 
             if (attrs != null && ((attr = attrs.get(SRV_RR)) != null)) {
diff --git a/src/share/classes/sun/security/krb5/PrincipalName.java b/src/share/classes/sun/security/krb5/PrincipalName.java
index 669544d..885e13c 100644
--- a/src/share/classes/sun/security/krb5/PrincipalName.java
+++ b/src/share/classes/sun/security/krb5/PrincipalName.java
@@ -123,6 +123,13 @@
      */
     private final Realm nameRealm;      // not null
 
+
+    /**
+     * When constructing a PrincipalName, whether the realm is included in
+     * the input, or deduced from default realm or domain-realm mapping.
+     */
+    private final boolean realmDeduced;
+
     // cached default salt, not used in clone
     private transient String salt = null;
 
@@ -143,6 +150,7 @@
         this.nameType = nameType;
         this.nameStrings = nameStrings.clone();
         this.nameRealm = nameRealm;
+        this.realmDeduced = false;
     }
 
     // This method is called by Windows NativeCred.c
@@ -150,11 +158,6 @@
         this(KRB_NT_UNKNOWN, nameParts, new Realm(realm));
     }
 
-    public PrincipalName(String[] nameParts, int type)
-            throws IllegalArgumentException, RealmException {
-        this(type, nameParts, Realm.getDefault());
-    }
-
     // Validate a nameStrings argument
     private static void validateNameStrings(String[] ns) {
         if (ns == null) {
@@ -226,7 +229,7 @@
      * <a href="http://www.ietf.org/rfc/rfc4120.txt">
      * http://www.ietf.org/rfc/rfc4120.txt</a>.
      *
-     * @param encoding a Der-encoded data.
+     * @param encoding DER-encoded PrincipalName (without Realm)
      * @param realm the realm for this name
      * @exception Asn1Exception if an error occurs while decoding
      * an ASN1 encoded data.
@@ -240,6 +243,7 @@
         if (realm == null) {
             throw new IllegalArgumentException("Null realm not allowed");
         }
+        realmDeduced = false;
         nameRealm = realm;
         DerValue der;
         if (encoding == null) {
@@ -394,6 +398,10 @@
         if (realm == null) {
             realm = Realm.parseRealmAtSeparator(name);
         }
+
+        // No realm info from parameter and string, must deduce later
+        realmDeduced = realm == null;
+
         switch (type) {
         case KRB_NT_SRV_HST:
             if (nameParts.length >= 2) {
@@ -413,8 +421,8 @@
                                 hostName.toLowerCase(Locale.ENGLISH)+".")) {
                         hostName = canonicalized;
                     }
-                } catch (UnknownHostException e) {
-                    // no canonicalization, use old
+                } catch (UnknownHostException | SecurityException e) {
+                    // not canonicalized or no permission to do so, use old
                 }
                 nameParts[1] = hostName.toLowerCase(Locale.ENGLISH);
             }
@@ -680,4 +688,7 @@
         return result;
     }
 
+    public boolean isRealmDeduced() {
+        return realmDeduced;
+    }
 }
diff --git a/src/share/classes/sun/security/krb5/Realm.java b/src/share/classes/sun/security/krb5/Realm.java
index 65f1f6f..99dd090 100644
--- a/src/share/classes/sun/security/krb5/Realm.java
+++ b/src/share/classes/sun/security/krb5/Realm.java
@@ -47,6 +47,12 @@
  * This class is immutable.
  */
 public class Realm implements Cloneable {
+
+    public static final boolean AUTODEDUCEREALM =
+        java.security.AccessController.doPrivileged(
+                new sun.security.action.GetBooleanAction(
+                        "sun.security.krb5.autodeducerealm"));
+
     private final String realm; // not null nor empty
 
     public Realm(String name) throws RealmException {
diff --git a/src/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java b/src/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java
index 8ca6e11..a15e4aa 100644
--- a/src/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java
+++ b/src/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java
@@ -146,8 +146,9 @@
         }
         try {
             return new PrincipalName(
+                    type,
                     result.toArray(new String[result.size()]),
-                    type);
+                    Realm.getDefault());
         } catch (RealmException re) {
             return null;
         }
diff --git a/test/javax/xml/jaxp/transform/8079323/TemplatesTest.java b/test/javax/xml/jaxp/transform/8079323/TemplatesTest.java
new file mode 100644
index 0000000..a2e9f08
--- /dev/null
+++ b/test/javax/xml/jaxp/transform/8079323/TemplatesTest.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2015, 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.
+ *
+ * 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.
+ */
+
+/**
+ * @test
+ * @bug 8079323
+ * @summary This file contains tests for Templates.
+ * @run testng/othervm TemplatesTest
+ */
+
+import java.io.ByteArrayOutputStream;
+import java.io.NotSerializableException;
+import java.io.ObjectOutputStream;
+import java.io.StringReader;
+import javax.xml.transform.Templates;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamSource;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+public class TemplatesTest {
+
+    /**
+     * bug 8079323 Test Templates serialization
+     * <p>
+     * Serialization compatibility test: verify that serializing the Templates
+     * that contain auxiliary classes will result in a NotSerializableException
+     * due to the use of Xalan's non-serializable Hashtable.
+     *
+     * @param templates an instance of Templates
+     * @throws Exception as expected.
+     */
+    @Test(dataProvider = "templates", expectedExceptions = NotSerializableException.class)
+    public void testSerialization(Templates templates) throws Exception {
+        Transformer xformer = templates.newTransformer();
+        try (ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
+                ObjectOutputStream out = new ObjectOutputStream(byteOut);) {
+            out.writeObject(templates);
+            out.flush();
+        }
+    }
+
+    /*
+     * DataProvider: Templates
+     */
+    @DataProvider(name = "templates")
+    Object[][] getTemplates() throws Exception {
+        return new Object[][]{{TransformerFactory.newInstance().
+                newTemplates(new StreamSource(new StringReader(XSL)))}};
+    }
+
+    static final String XSL = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>"
+            + "<xsl:stylesheet version=\"1.0\""
+            + "      xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\">"
+            + "<xsl:variable name=\"validAffectsRelClasses\">"
+            + "</xsl:variable>"
+            + "<xsl:key name=\"UniqueAffectsRelObjects\""
+            + "      match=\"/ObjectSetRoot/Object["
+            + "      contains($validAffectsRelClasses, @Class)]\""
+            + "      use=\"not(@OBID=preceding-sibling::Object["
+            + "      contains($validAffectsRelClasses, @Class)]/@OBID)\"/>"
+            + "</xsl:stylesheet>";
+}
diff --git a/test/sun/security/krb5/auto/KDC.java b/test/sun/security/krb5/auto/KDC.java
index 686e238..e3d63d0 100644
--- a/test/sun/security/krb5/auto/KDC.java
+++ b/test/sun/security/krb5/auto/KDC.java
@@ -858,8 +858,9 @@
 
         PrincipalName service = asReq.reqBody.sname;
         if (options.containsKey(KDC.Option.RESP_NT)) {
-            service = new PrincipalName(service.getNameStrings(),
-                    (int)options.get(KDC.Option.RESP_NT));
+            service = new PrincipalName((int)options.get(KDC.Option.RESP_NT),
+                    service.getNameStrings(),
+                    Realm.getDefault());
         }
         try {
             System.out.println(realm + "> " + asReq.reqBody.cname +
diff --git a/test/sun/security/krb5/auto/SSL.java b/test/sun/security/krb5/auto/SSL.java
index c72fc16..5605df1 100644
--- a/test/sun/security/krb5/auto/SSL.java
+++ b/test/sun/security/krb5/auto/SSL.java
@@ -77,7 +77,10 @@
             return;
         }
         ServicePermission p = (ServicePermission)perm;
-        permChecks = permChecks + p.getActions().toUpperCase().charAt(0);
+        // ServicePermissions required to create GSSName are ignored
+        if (!p.getActions().isEmpty()) {
+            permChecks = permChecks + p.getActions().toUpperCase().charAt(0);
+        }
     }
 
     public static void main(String[] args) throws Exception {
diff --git a/test/sun/security/krb5/name/Constructors.java b/test/sun/security/krb5/name/Constructors.java
index 71243e7..f6df007 100644
--- a/test/sun/security/krb5/name/Constructors.java
+++ b/test/sun/security/krb5/name/Constructors.java
@@ -40,22 +40,22 @@
 
         // Good ones
         type = PrincipalName.KRB_NT_UNKNOWN;
-        checkName("a", type, "R", "R", "a");
-        checkName("a@R2", type, "R", "R", "a");
-        checkName("a/b", type, "R", "R", "a", "b");
-        checkName("a/b@R2", type, "R", "R", "a", "b");
-        checkName("a/b/c", type, "R", "R", "a", "b", "c");
-        checkName("a/b/c@R2", type, "R", "R", "a", "b", "c");
+        checkName("a", type, "R", "R", false, "a");
+        checkName("a@R2", type, "R", "R", false, "a");
+        checkName("a/b", type, "R", "R", false, "a", "b");
+        checkName("a/b@R2", type, "R", "R", false, "a", "b");
+        checkName("a/b/c", type, "R", "R", false, "a", "b", "c");
+        checkName("a/b/c@R2", type, "R", "R", false, "a", "b", "c");
         // Weird ones
-        checkName("a\\/b", type, "R", "R", "a/b");
-        checkName("a\\/b\\/c", type, "R", "R", "a/b/c");
-        checkName("a\\/b\\@R2", type, "R", "R", "a/b@R2");
+        checkName("a\\/b", type, "R", "R", false, "a/b");
+        checkName("a\\/b\\/c", type, "R", "R", false, "a/b/c");
+        checkName("a\\/b\\@R2", type, "R", "R", false, "a/b@R2");
         // Bad ones
-        checkName("a", type, "", null);
-        checkName("a/", type, "R", null);
-        checkName("/a", type, "R", null);
-        checkName("a//b", type, "R", null);
-        checkName("a@", type, null, null);
+        checkName("a", type, "", null, false);
+        checkName("a/", type, "R", null, false);
+        checkName("/a", type, "R", null, false);
+        checkName("a//b", type, "R", null, false);
+        checkName("a@", type, null, null, false);
         type = PrincipalName.KRB_NT_SRV_HST;
 
         // Part 2: on realm choices
@@ -77,17 +77,17 @@
 
         if (testNoDefaultDomain) {
             type = PrincipalName.KRB_NT_UNKNOWN;
-            checkName("a", type, "R1", "R1", "a");      // arg
-            checkName("a@R1", type, null, "R1", "a");   // or r in name
-            checkName("a@R2", type, "R1", "R1", "a");   // arg over r
-            checkName("a", type, null, null);      // fail if none
-            checkName("a/b@R1", type, null, "R1", "a", "b");
+            checkName("a", type, "R1", "R1", false, "a");      // arg
+            checkName("a@R1", type, null, "R1", false, "a");   // or r in name
+            checkName("a@R2", type, "R1", "R1", false, "a");   // arg over r
+            checkName("a", type, null, null, false);      // fail if none
+            checkName("a/b@R1", type, null, "R1", false, "a", "b");
             type = PrincipalName.KRB_NT_SRV_HST;
             // Let's pray "b.h" won't be canonicalized
-            checkName("a/b.h", type, "R1", "R1", "a", "b.h");    // arg
-            checkName("a/b.h@R1", type, null, "R1", "a", "b.h"); // or r in name
-            checkName("a/b.h@R1", type, "R2", "R2", "a", "b.h"); // arg over r
-            checkName("a/b.h", type, null, null);    // fail if none
+            checkName("a/b.h", type, "R1", "R1", false, "a", "b.h");    // arg
+            checkName("a/b.h@R1", type, null, "R1", false, "a", "b.h"); // or r in name
+            checkName("a/b.h@R1", type, "R2", "R2", false, "a", "b.h"); // arg over r
+            checkName("a/b.h", type, null, null, false);    // fail if none
         }
 
         // When there is default realm
@@ -96,25 +96,25 @@
         Config.refresh();
 
         type = PrincipalName.KRB_NT_UNKNOWN;
-        checkName("a", type, "R1", "R1", "a");      // arg
-        checkName("a@R1", type, null, "R1", "a");   // or r in name
-        checkName("a@R2", type, "R1", "R1", "a");   // arg over r
-        checkName("a", type, null, "R", "a");       // default
-        checkName("a/b", type, null, "R", "a", "b");
+        checkName("a", type, "R1", "R1", false, "a");      // arg
+        checkName("a@R1", type, null, "R1", false, "a");   // or r in name
+        checkName("a@R2", type, "R1", "R1", false, "a");   // arg over r
+        checkName("a", type, null, "R", true, "a");       // default
+        checkName("a/b", type, null, "R", true, "a", "b");
         type = PrincipalName.KRB_NT_SRV_HST;
-        checkName("a/b.h3", type, "R1", "R1", "a", "b.h3");     // arg
-        checkName("a/b.h@R1", type, null, "R1", "a", "b.h");    // or r in name
-        checkName("a/b.h3@R2", type, "R1", "R1", "a", "b.h3");  // arg over r
-        checkName("a/b.h2", type, "R1", "R1", "a", "b.h2");     // arg over map
-        checkName("a/b.h2@R1", type, null, "R1", "a", "b.h2");  // r over map
-        checkName("a/b.h2", type, null, "R2", "a", "b.h2");     // map
-        checkName("a/b.h", type, null, "R", "a", "b.h");        // default
+        checkName("a/b.h3", type, "R1", "R1", false, "a", "b.h3");     // arg
+        checkName("a/b.h@R1", type, null, "R1", false, "a", "b.h");    // or r in name
+        checkName("a/b.h3@R2", type, "R1", "R1", false, "a", "b.h3");  // arg over r
+        checkName("a/b.h2", type, "R1", "R1", false, "a", "b.h2");     // arg over map
+        checkName("a/b.h2@R1", type, null, "R1", false, "a", "b.h2");  // r over map
+        checkName("a/b.h2", type, null, "R2", true, "a", "b.h2");     // map
+        checkName("a/b.h", type, null, "R", true, "a", "b.h");        // default
     }
 
     // Check if the creation matches the expected output.
     // Note: realm == null means creation failure
     static void checkName(String n, int t, String s,
-            String realm, String... parts)
+            String realm, boolean deduced, String... parts)
             throws Exception {
         PrincipalName pn = null;
         try {
@@ -131,5 +131,8 @@
             throw new Exception(pn.toString() + " vs "
                     + Arrays.toString(parts) + "@" + realm);
         }
+        if (deduced != pn.isRealmDeduced()) {
+            throw new Exception("pn.realmDeduced is " + pn.isRealmDeduced());
+        }
     }
 }