Merge

make/java/nio/FILES_java.gmk

@@ -232,6 +232,7 @@ FILES_src = \
 	sun/nio/cs/UTF_16BE.java \
 	sun/nio/cs/UTF_16LE.java \
 	sun/nio/cs/UTF_8.java \
+	sun/nio/cs/CESU_8.java \
 	sun/nio/cs/Unicode.java \
 	sun/nio/cs/UnicodeDecoder.java \
 	sun/nio/cs/UnicodeEncoder.java \

make/sun/net/Makefile

@@ -28,6 +28,7 @@ PACKAGE = sun.net
 PRODUCT = sun
 SUBDIRS_MAKEFLAGS += JAVAC_MAX_WARNINGS=true
 SUBDIRS_MAKEFLAGS += JAVAC_WARNINGS_FATAL=true
+SUBDIRS_MAKEFLAGS += JAVAC_LINT_OPTIONS=-Xlint:all,-deprecation,-path
 include $(BUILDDIR)/common/Defs.gmk
 
 SUBDIRS = others spi

src/share/classes/com/sun/org/apache/xml/internal/security/utils/IdResolver.java

@@ -250,6 +250,8 @@ public class IdResolver {
                     int index=s==null ? elementIndex : names.indexOf(n.getNamespaceURI());
                     index=(index<0) ? namesLength : index;
                     String name=n.getLocalName();
+                    if (name == null)
+                        name = n.getName();
                     if (name.length()>2)
                         continue;
                     String value=n.getNodeValue();

src/share/classes/java/lang/ref/Reference.java

@@ -27,7 +27,6 @@ package java.lang.ref;
 
 import sun.misc.Cleaner;
 
-
 /**
  * Abstract base class for reference objects.  This class defines the
  * operations common to all reference objects.  Because reference objects are
@@ -69,7 +68,7 @@ public abstract class Reference<T> {
      *     null.
      *
      *     Pending: queue = ReferenceQueue with which instance is registered;
-     *     next = Following instance in queue, or this if at end of list.
+     *     next = this
      *
      *     Enqueued: queue = ReferenceQueue.ENQUEUED; next = Following instance
      *     in queue, or this if at end of list.
@@ -81,17 +80,28 @@ public abstract class Reference<T> {
      * the next field is null then the instance is active; if it is non-null,
      * then the collector should treat the instance normally.
      *
-     * To ensure that concurrent collector can discover active Reference
+     * To ensure that a concurrent collector can discover active Reference
      * objects without interfering with application threads that may apply
      * the enqueue() method to those objects, collectors should link
-     * discovered objects through the discovered field.
+     * discovered objects through the discovered field. The discovered
+     * field is also used for linking Reference objects in the pending list.
      */
 
     private T referent;         /* Treated specially by GC */
 
     ReferenceQueue<? super T> queue;
 
+    /* When active:   NULL
+     *     pending:   this
+     *    Enqueued:   next reference in queue (or this if last)
+     *    Inactive:   this
+     */
     Reference next;
+
+    /* When active:   next element in a discovered reference list maintained by GC (or this if last)
+     *     pending:   next element in the pending list (or null if last)
+     *   otherwise:   NULL
+     */
     transient private Reference<T> discovered;  /* used by VM */
 
 
@@ -106,7 +116,8 @@ public abstract class Reference<T> {
 
     /* List of References waiting to be enqueued.  The collector adds
      * References to this list, while the Reference-handler thread removes
-     * them.  This list is protected by the above lock object.
+     * them.  This list is protected by the above lock object. The
+     * list uses the discovered field to link its elements.
      */
     private static Reference pending = null;
 
@@ -120,14 +131,12 @@ public abstract class Reference<T> {
 
         public void run() {
             for (;;) {
-
                 Reference r;
                 synchronized (lock) {
                     if (pending != null) {
                         r = pending;
-                        Reference rn = r.next;
-                        pending = (rn == r) ? null : rn;
-                        r.next = r;
+                        pending = r.discovered;
+                        r.discovered = null;
                     } else {
                         try {
                             lock.wait();
@@ -201,10 +210,8 @@ public abstract class Reference<T> {
      *           been enqueued
      */
     public boolean isEnqueued() {
-        /* In terms of the internal states, this predicate actually tests
-           whether the instance is either Pending or Enqueued */
         synchronized (this) {
-            return (this.queue != ReferenceQueue.NULL) && (this.next != null);
+            return (this.next != null && this.queue == ReferenceQueue.ENQUEUED);
         }
     }
 

src/share/classes/java/net/InetAddress.java

@@ -876,10 +876,12 @@ class InetAddress implements java.io.Serializable {
                 nameService = java.security.AccessController.doPrivileged(
                     new java.security.PrivilegedExceptionAction<NameService>() {
                         public NameService run() {
-                            Iterator itr = Service.providers(NameServiceDescriptor.class);
+                            // sun.misc.Service.providers returns a raw Iterator
+                            @SuppressWarnings("unchecked")
+                            Iterator<NameServiceDescriptor> itr =
+                                Service.providers(NameServiceDescriptor.class);
                             while (itr.hasNext()) {
-                                NameServiceDescriptor nsd
-                                    = (NameServiceDescriptor)itr.next();
+                                NameServiceDescriptor nsd = itr.next();
                                 if (providerName.
                                     equalsIgnoreCase(nsd.getType()+","
                                         +nsd.getProviderName())) {

src/share/classes/java/net/ServerSocket.java

@@ -267,10 +267,9 @@ class ServerSocket implements java.io.Closeable {
             AccessController.doPrivileged(
                 new PrivilegedExceptionAction<Void>() {
                     public Void run() throws NoSuchMethodException {
-                        Class[] cl = new Class[2];
-                        cl[0] = SocketAddress.class;
-                        cl[1] = Integer.TYPE;
-                        impl.getClass().getDeclaredMethod("connect", cl);
+                        impl.getClass().getDeclaredMethod("connect",
+                                                          SocketAddress.class,
+                                                          int.class);
                         return null;
                     }
                 });

src/share/classes/java/nio/charset/Charset.java

@@ -435,7 +435,7 @@ public abstract class Charset
         AccessController.doPrivileged(new PrivilegedAction<Object>() {
                 public Object run() {
                     try {
-                        Class epc
+                        Class<?> epc
                             = Class.forName("sun.nio.cs.ext.ExtendedCharsets");
                         extendedProvider = (CharsetProvider)epc.newInstance();
                     } catch (ClassNotFoundException x) {

src/share/classes/java/nio/file/Files.java

@@ -363,6 +363,17 @@ public final class Files {
 
     // -- Directories --
 
+    private static class AcceptAllFilter
+        implements DirectoryStream.Filter<Path>
+    {
+        private AcceptAllFilter() { }
+
+        @Override
+        public boolean accept(Path entry) { return true; }
+
+        static final AcceptAllFilter FILTER = new AcceptAllFilter();
+    }
+
     /**
      * Opens a directory, returning a {@link DirectoryStream} to iterate over
      * all entries in the directory. The elements returned by the directory
@@ -397,12 +408,7 @@ public final class Files {
     public static DirectoryStream<Path> newDirectoryStream(Path dir)
         throws IOException
     {
-        return provider(dir).newDirectoryStream(dir, new DirectoryStream.Filter<Path>() {
-            @Override
-            public boolean accept(Path entry) {
-                return true;
-            }
-        });
+        return provider(dir).newDirectoryStream(dir, AcceptAllFilter.FILTER);
     }
 
     /**

src/share/classes/java/security/Security.java

@@ -814,7 +814,7 @@ public final class Security {
                 public Void run() {
                     try {
                         /* Get the class via the bootstrap class loader. */
-                        Class cl = Class.forName(
+                        Class<?> cl = Class.forName(
                             "java.lang.SecurityManager", false, null);
                         Field f = null;
                         boolean accessible = false;

src/share/classes/java/text/BreakIterator.java

@@ -443,7 +443,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#word">word breaks</a>
+     * for <a href="BreakIterator.html#word">word breaks</a>
      * for the {@linkplain Locale#getDefault() default locale}.
      * @return A break iterator for word breaks
      */
@@ -454,7 +454,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#word">word breaks</a>
+     * for <a href="BreakIterator.html#word">word breaks</a>
      * for the given locale.
      * @param locale the desired locale
      * @return A break iterator for word breaks
@@ -470,7 +470,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#line">line breaks</a>
+     * for <a href="BreakIterator.html#line">line breaks</a>
      * for the {@linkplain Locale#getDefault() default locale}.
      * @return A break iterator for line breaks
      */
@@ -481,7 +481,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#line">line breaks</a>
+     * for <a href="BreakIterator.html#line">line breaks</a>
      * for the given locale.
      * @param locale the desired locale
      * @return A break iterator for line breaks
@@ -497,7 +497,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#character">character breaks</a>
+     * for <a href="BreakIterator.html#character">character breaks</a>
      * for the {@linkplain Locale#getDefault() default locale}.
      * @return A break iterator for character breaks
      */
@@ -508,7 +508,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#character">character breaks</a>
+     * for <a href="BreakIterator.html#character">character breaks</a>
      * for the given locale.
      * @param locale the desired locale
      * @return A break iterator for character breaks
@@ -524,7 +524,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#sentence">sentence breaks</a>
+     * for <a href="BreakIterator.html#sentence">sentence breaks</a>
      * for the {@linkplain Locale#getDefault() default locale}.
      * @return A break iterator for sentence breaks
      */
@@ -535,7 +535,7 @@ public abstract class BreakIterator implements Cloneable
 
     /**
      * Returns a new <code>BreakIterator</code> instance
-     * for <a href="#sentence">sentence breaks</a>
+     * for <a href="BreakIterator.html#sentence">sentence breaks</a>
      * for the given locale.
      * @param locale the desired locale
      * @return A break iterator for sentence breaks

src/share/classes/java/util/Collections.java

@@ -3201,6 +3201,102 @@ public class Collections {
         }
     }
 
+    /**
+     * Returns the empty sorted set (immutable).  This set is serializable.
+     *
+     * <p>This example illustrates the type-safe way to obtain an empty sorted
+     * set:
+     * <pre>
+     *     SortedSet&lt;String&gt; s = Collections.emptySortedSet();
+     * </pre>
+     * Implementation note:  Implementations of this method need not
+     * create a separate <tt>SortedSet</tt> object for each call.
+     *
+     * @since 1.8
+     */
+    @SuppressWarnings("unchecked")
+    public static final <E> SortedSet<E> emptySortedSet() {
+        return (SortedSet<E>) new EmptySortedSet<>();
+    }
+
+    /**
+     * @serial include
+     */
+    private static class EmptySortedSet<E>
+        extends AbstractSet<E>
+        implements SortedSet<E>, Serializable
+    {
+        private static final long serialVersionUID = 6316515401502265487L;
+        public Iterator<E> iterator() { return emptyIterator(); }
+        public int size() {return 0;}
+        public boolean isEmpty() {return true;}
+        public boolean contains(Object obj) {return false;}
+        public boolean containsAll(Collection<?> c) { return c.isEmpty(); }
+        public Object[] toArray() { return new Object[0]; }
+
+        public <E> E[] toArray(E[] a) {
+            if (a.length > 0)
+                a[0] = null;
+            return a;
+        }
+
+        // Preserves singleton property
+        private Object readResolve() {
+            return new EmptySortedSet<>();
+        }
+
+        public Comparator comparator() {
+            return null;
+        }
+
+        public SortedSet<E> subSet(Object fromElement, Object toElement) {
+            Objects.requireNonNull(fromElement);
+            Objects.requireNonNull(toElement);
+
+            if (!(fromElement instanceof Comparable) ||
+                    !(toElement instanceof Comparable))
+            {
+                throw new ClassCastException();
+            }
+
+            if ((((Comparable)fromElement).compareTo(toElement) >= 0) ||
+                    (((Comparable)toElement).compareTo(fromElement) < 0))
+            {
+                throw new IllegalArgumentException();
+            }
+
+            return emptySortedSet();
+        }
+
+        public SortedSet<E> headSet(Object toElement) {
+            Objects.requireNonNull(toElement);
+
+            if (!(toElement instanceof Comparable)) {
+                throw new ClassCastException();
+            }
+
+            return emptySortedSet();
+        }
+
+        public SortedSet<E> tailSet(Object fromElement) {
+            Objects.requireNonNull(fromElement);
+
+            if (!(fromElement instanceof Comparable)) {
+                throw new ClassCastException();
+            }
+
+            return emptySortedSet();
+        }
+
+        public E first() {
+            throw new NoSuchElementException();
+        }
+
+        public E last() {
+            throw new NoSuchElementException();
+        }
+    }
+
     /**
      * The empty list (immutable).  This list is serializable.
      *

src/share/classes/sun/nio/ch/Util.java

@@ -363,10 +363,10 @@ class Util {
                     try {
                         Class<?> cl = Class.forName("java.nio.DirectByteBuffer");
                         Constructor<?> ctor = cl.getDeclaredConstructor(
-                            new Class[] { int.class,
-                                          long.class,
-                                          FileDescriptor.class,
-                                          Runnable.class });
+                            new Class<?>[] { int.class,
+                                             long.class,
+                                             FileDescriptor.class,
+                                             Runnable.class });
                         ctor.setAccessible(true);
                         directByteBufferConstructor = ctor;
                     } catch (ClassNotFoundException   |
@@ -408,10 +408,10 @@ class Util {
                     try {
                         Class<?> cl = Class.forName("java.nio.DirectByteBufferR");
                         Constructor<?> ctor = cl.getDeclaredConstructor(
-                            new Class[] { int.class,
-                                          long.class,
-                                          FileDescriptor.class,
-                                          Runnable.class });
+                            new Class<?>[] { int.class,
+                                             long.class,
+                                             FileDescriptor.class,
+                                             Runnable.class });
                         ctor.setAccessible(true);
                         directByteBufferRConstructor = ctor;
                     } catch (ClassNotFoundException |

src/share/classes/sun/nio/cs/UTF_8.java

@@ -72,8 +72,8 @@ class UTF_8 extends Unicode
         return new Encoder(this);
     }
 
-    static final void updatePositions(Buffer src, int sp,
-                                      Buffer dst, int dp) {
+    private static final void updatePositions(Buffer src, int sp,
+                                              Buffer dst, int dp) {
         src.position(sp - src.arrayOffset());
         dst.position(dp - dst.arrayOffset());
     }
@@ -88,11 +88,6 @@ class UTF_8 extends Unicode
             return (b & 0xc0) != 0x80;
         }
 
-        //  [C2..DF] [80..BF]
-        private static boolean isMalformed2(int b1, int b2) {
-            return (b1 & 0x1e) == 0x0 || (b2 & 0xc0) != 0x80;
-        }
-
         //  [E0]     [A0..BF] [80..BF]
         //  [E1..EF] [80..BF] [80..BF]
         private static boolean isMalformed3(int b1, int b2, int b3) {
@@ -100,6 +95,12 @@ class UTF_8 extends Unicode
                    (b2 & 0xc0) != 0x80 || (b3 & 0xc0) != 0x80;
         }
 
+        // only used when there is only one byte left in src buffer
+        private static boolean isMalformed3_2(int b1, int b2) {
+            return (b1 == (byte)0xe0 && (b2 & 0xe0) == 0x80) ||
+                   (b2 & 0xc0) != 0x80;
+        }
+
         //  [F0]     [90..BF] [80..BF] [80..BF]
         //  [F1..F3] [80..BF] [80..BF] [80..BF]
         //  [F4]     [80..8F] [80..BF] [80..BF]
@@ -110,6 +111,16 @@ class UTF_8 extends Unicode
                    (b4 & 0xc0) != 0x80;
         }
 
+        // only used when there is less than 4 bytes left in src buffer
+        private static boolean isMalformed4_2(int b1, int b2) {
+            return (b1 == 0xf0 && b2 == 0x90) ||
+                   (b2 & 0xc0) != 0x80;
+        }
+
+        private static boolean isMalformed4_3(int b3) {
+            return (b3 & 0xc0) != 0x80;
+        }
+
         private static CoderResult lookupN(ByteBuffer src, int n)
         {
             for (int i = 1; i < n; i++) {
@@ -122,28 +133,14 @@ class UTF_8 extends Unicode
         private static CoderResult malformedN(ByteBuffer src, int nb) {
             switch (nb) {
             case 1:
-                int b1 = src.get();
-                if ((b1 >> 2) == -2) {
-                    // 5 bytes 111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
-                    if (src.remaining() < 4)
-                        return CoderResult.UNDERFLOW;
-                    return lookupN(src, 5);
-                }
-                if ((b1 >> 1) == -2) {
-                    // 6 bytes 1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
-                    if (src.remaining() < 5)
-                        return CoderResult.UNDERFLOW;
-                    return lookupN(src, 6);
-                }
-                return CoderResult.malformedForLength(1);
             case 2:                    // always 1
                 return CoderResult.malformedForLength(1);
             case 3:
-                b1 = src.get();
+                int b1 = src.get();
                 int b2 = src.get();    // no need to lookup b3
                 return CoderResult.malformedForLength(
                     ((b1 == (byte)0xe0 && (b2 & 0xe0) == 0x80) ||
-                     isNotContinuation(b2))?1:2);
+                     isNotContinuation(b2)) ? 1 : 2);
             case 4:  // we don't care the speed here
                 b1 = src.get() & 0xff;
                 b2 = src.get() & 0xff;
@@ -171,6 +168,7 @@ class UTF_8 extends Unicode
             return cr;
         }
 
+
         private static CoderResult malformed(ByteBuffer src,
                                              int mark, int nb)
         {
@@ -180,18 +178,36 @@ class UTF_8 extends Unicode
             return cr;
         }
 
+        private static CoderResult malformedForLength(ByteBuffer src,
+                                                      int sp,
+                                                      CharBuffer dst,
+                                                      int dp,
+                                                      int malformedNB)
+        {
+            updatePositions(src, sp, dst, dp);
+            return CoderResult.malformedForLength(malformedNB);
+        }
+
+        private static CoderResult malformedForLength(ByteBuffer src,
+                                                      int mark,
+                                                      int malformedNB)
+        {
+            src.position(mark);
+            return CoderResult.malformedForLength(malformedNB);
+        }
+
+
         private static CoderResult xflow(Buffer src, int sp, int sl,
                                          Buffer dst, int dp, int nb) {
             updatePositions(src, sp, dst, dp);
             return (nb == 0 || sl - sp < nb)
-                   ?CoderResult.UNDERFLOW:CoderResult.OVERFLOW;
+                   ? CoderResult.UNDERFLOW : CoderResult.OVERFLOW;
         }
 
         private static CoderResult xflow(Buffer src, int mark, int nb) {
-            CoderResult cr = (nb == 0 || src.remaining() < (nb - 1))
-                             ?CoderResult.UNDERFLOW:CoderResult.OVERFLOW;
             src.position(mark);
-            return cr;
+            return (nb == 0 || src.remaining() < nb)
+                   ? CoderResult.UNDERFLOW : CoderResult.OVERFLOW;
         }
 
         private CoderResult decodeArrayLoop(ByteBuffer src,
@@ -210,7 +226,6 @@ class UTF_8 extends Unicode
             // ASCII only loop
             while (dp < dlASCII && sa[sp] >= 0)
                 da[dp++] = (char) sa[sp++];
-
             while (sp < sl) {
                 int b1 = sa[sp];
                 if (b1 >= 0) {
@@ -219,13 +234,20 @@ class UTF_8 extends Unicode
                         return xflow(src, sp, sl, dst, dp, 1);
                     da[dp++] = (char) b1;
                     sp++;
-                } else if ((b1 >> 5) == -2) {
+                } else if ((b1 >> 5) == -2 && (b1 & 0x1e) != 0) {
                     // 2 bytes, 11 bits: 110xxxxx 10xxxxxx
+                    //                   [C2..DF] [80..BF]
                     if (sl - sp < 2 || dp >= dl)
                         return xflow(src, sp, sl, dst, dp, 2);
                     int b2 = sa[sp + 1];
-                    if (isMalformed2(b1, b2))
-                        return malformed(src, sp, dst, dp, 2);
+                    // Now we check the first byte of 2-byte sequence as
+                    //     if ((b1 >> 5) == -2 && (b1 & 0x1e) != 0)
+                    // no longer need to check b1 against c1 & c0 for
+                    // malformed as we did in previous version
+                    //   (b1 & 0x1e) == 0x0 || (b2 & 0xc0) != 0x80;
+                    // only need to check the second byte b2.
+                    if (isNotContinuation(b2))
+                        return malformedForLength(src, sp, dst, dp, 1);
                     da[dp++] = (char) (((b1 << 6) ^ b2)
                                        ^
                                        (((byte) 0xC0 << 6) ^
@@ -233,24 +255,37 @@ class UTF_8 extends Unicode
                     sp += 2;
                 } else if ((b1 >> 4) == -2) {
                     // 3 bytes, 16 bits: 1110xxxx 10xxxxxx 10xxxxxx
-                    if (sl - sp < 3 || dp >= dl)
+                    int srcRemaining = sl - sp;
+                    if (srcRemaining < 3 || dp >= dl) {
+                        if (srcRemaining > 1 && isMalformed3_2(b1, sa[sp + 1]))
+                            return malformedForLength(src, sp, dst, dp, 1);
                         return xflow(src, sp, sl, dst, dp, 3);
+                    }
                     int b2 = sa[sp + 1];
                     int b3 = sa[sp + 2];
                     if (isMalformed3(b1, b2, b3))
                         return malformed(src, sp, dst, dp, 3);
-                    da[dp++] = (char)
+                    char c = (char)
                         ((b1 << 12) ^
                          (b2 <<  6) ^
                          (b3 ^
                           (((byte) 0xE0 << 12) ^
                            ((byte) 0x80 <<  6) ^
                            ((byte) 0x80 <<  0))));
+                    if (Character.isSurrogate(c))
+                        return malformedForLength(src, sp, dst, dp, 3);
+                    da[dp++] = c;
                     sp += 3;
                 } else if ((b1 >> 3) == -2) {
                     // 4 bytes, 21 bits: 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-                    if (sl - sp < 4 || dl - dp < 2)
+                    int srcRemaining = sl - sp;
+                    if (srcRemaining < 4 || dl - dp < 2) {
+                        if (srcRemaining > 1 && isMalformed4_2(b1, sa[sp + 1]))
+                            return malformedForLength(src, sp, dst, dp, 1);
+                        if (srcRemaining > 2 && isMalformed4_3(sa[sp + 2]))
+                            return malformedForLength(src, sp, dst, dp, 2);
                         return xflow(src, sp, sl, dst, dp, 4);
+                    }
                     int b2 = sa[sp + 1];
                     int b3 = sa[sp + 2];
                     int b4 = sa[sp + 3];
@@ -289,38 +324,51 @@ class UTF_8 extends Unicode
                         return xflow(src, mark, 1); // overflow
                     dst.put((char) b1);
                     mark++;
-                } else if ((b1 >> 5) == -2) {
+                } else if ((b1 >> 5) == -2 && (b1 & 0x1e) != 0) {
                     // 2 bytes, 11 bits: 110xxxxx 10xxxxxx
                     if (limit - mark < 2|| dst.remaining() < 1)
                         return xflow(src, mark, 2);
                     int b2 = src.get();
-                    if (isMalformed2(b1, b2))
-                        return malformed(src, mark, 2);
-                    dst.put((char) (((b1 << 6) ^ b2)
+                    if (isNotContinuation(b2))
+                        return malformedForLength(src, mark, 1);
+                     dst.put((char) (((b1 << 6) ^ b2)
                                     ^
                                     (((byte) 0xC0 << 6) ^
                                      ((byte) 0x80 << 0))));
                     mark += 2;
                 } else if ((b1 >> 4) == -2) {
                     // 3 bytes, 16 bits: 1110xxxx 10xxxxxx 10xxxxxx
-                    if (limit - mark < 3 || dst.remaining() < 1)
+                    int srcRemaining = limit - mark;
+                    if (srcRemaining < 3 || dst.remaining() < 1) {
+                        if (srcRemaining > 1 && isMalformed3_2(b1, src.get()))
+                            return malformedForLength(src, mark, 1);
                         return xflow(src, mark, 3);
+                    }
                     int b2 = src.get();
                     int b3 = src.get();
                     if (isMalformed3(b1, b2, b3))
                         return malformed(src, mark, 3);
-                    dst.put((char)
-                            ((b1 << 12) ^
-                             (b2 <<  6) ^
-                             (b3 ^
-                              (((byte) 0xE0 << 12) ^
-                               ((byte) 0x80 <<  6) ^
-                               ((byte) 0x80 <<  0)))));
+                    char c = (char)
+                        ((b1 << 12) ^
+                         (b2 <<  6) ^
+                         (b3 ^
+                          (((byte) 0xE0 << 12) ^
+                           ((byte) 0x80 <<  6) ^
+                           ((byte) 0x80 <<  0))));
+                    if (Character.isSurrogate(c))
+                        return malformedForLength(src, mark, 3);
+                    dst.put(c);
                     mark += 3;
                 } else if ((b1 >> 3) == -2) {
                     // 4 bytes, 21 bits: 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-                    if (limit - mark < 4 || dst.remaining() < 2)
+                    int srcRemaining = limit - mark;
+                    if (srcRemaining < 4 || dst.remaining() < 2) {
+                        if (srcRemaining > 1 && isMalformed4_2(b1, src.get()))
+                            return malformedForLength(src, mark, 1);
+                        if (srcRemaining > 2 && isMalformed4_3(src.get()))
+                            return malformedForLength(src, mark, 2);
                         return xflow(src, mark, 4);
+                    }
                     int b2 = src.get();
                     int b3 = src.get();
                     int b4 = src.get();
@@ -364,7 +412,7 @@ class UTF_8 extends Unicode
             return bb;
         }
 
-        // returns -1 if there is malformed byte(s) and the
+        // returns -1 if there is/are malformed byte(s) and the
         // "action" for malformed input is not REPLACE.
         public int decode(byte[] sa, int sp, int len, char[] da) {
             final int sl = sp + len;
@@ -381,11 +429,11 @@ class UTF_8 extends Unicode
                 if (b1 >= 0) {
                     // 1 byte, 7 bits: 0xxxxxxx
                     da[dp++] = (char) b1;
-                } else if ((b1 >> 5) == -2) {
+                } else if ((b1 >> 5) == -2 && (b1 & 0x1e) != 0) {
                     // 2 bytes, 11 bits: 110xxxxx 10xxxxxx
                     if (sp < sl) {
                         int b2 = sa[sp++];
-                        if (isMalformed2(b1, b2)) {
+                        if (isNotContinuation(b2)) {
                             if (malformedInputAction() != CodingErrorAction.REPLACE)
                                 return -1;
                             da[dp++] = replacement().charAt(0);
@@ -410,21 +458,33 @@ class UTF_8 extends Unicode
                             if (malformedInputAction() != CodingErrorAction.REPLACE)
                                 return -1;
                             da[dp++] = replacement().charAt(0);
-                            sp -=3;
+                            sp -= 3;
                             bb = getByteBuffer(bb, sa, sp);
                             sp += malformedN(bb, 3).length();
                         } else {
-                            da[dp++] = (char)((b1 << 12) ^
+                            char c = (char)((b1 << 12) ^
                                               (b2 <<  6) ^
                                               (b3 ^
                                               (((byte) 0xE0 << 12) ^
                                               ((byte) 0x80 <<  6) ^
                                               ((byte) 0x80 <<  0))));
+                            if (Character.isSurrogate(c)) {
+                                if (malformedInputAction() != CodingErrorAction.REPLACE)
+                                    return -1;
+                                da[dp++] = replacement().charAt(0);
+                            } else {
+                                da[dp++] = c;
+                            }
                         }
                         continue;
                     }
                     if (malformedInputAction() != CodingErrorAction.REPLACE)
                         return -1;
+                    if (sp  < sl && isMalformed3_2(b1, sa[sp])) {
+                        da[dp++] = replacement().charAt(0);
+                        continue;
+
+                    }
                     da[dp++] = replacement().charAt(0);
                     return dp;
                 } else if ((b1 >> 3) == -2) {
@@ -458,28 +518,29 @@ class UTF_8 extends Unicode
                     }
                     if (malformedInputAction() != CodingErrorAction.REPLACE)
                         return -1;
+
+                    if (sp  < sl && isMalformed4_2(b1, sa[sp])) {
+                        da[dp++] = replacement().charAt(0);
+                        continue;
+                    }
+                    sp++;
+                    if (sp  < sl && isMalformed4_3(sa[sp])) {
+                        da[dp++] = replacement().charAt(0);
+                        continue;
+                    }
                     da[dp++] = replacement().charAt(0);
                     return dp;
                 } else {
                     if (malformedInputAction() != CodingErrorAction.REPLACE)
                         return -1;
                     da[dp++] = replacement().charAt(0);
-                    sp--;
-                    bb = getByteBuffer(bb, sa, sp);
-                    CoderResult cr = malformedN(bb, 1);
-                    if (!cr.isError()) {
-                        // leading byte for 5 or 6-byte, but don't have enough
-                        // bytes in buffer to check. Consumed rest as malformed.
-                        return dp;
-                    }
-                    sp +=  cr.length();
                 }
             }
             return dp;
         }
     }
 
-    private static class Encoder extends CharsetEncoder
+    private static final class Encoder extends CharsetEncoder
                                  implements ArrayEncoder {
 
         private Encoder(Charset cs) {

src/share/classes/sun/nio/cs/standard-charsets

@@ -63,6 +63,10 @@ charset UTF-8 UTF_8
     alias UTF8				# JDK historical
     alias unicode-1-1-utf-8
 
+charset CESU-8 CESU_8
+    alias CESU8
+    alias csCESU-8
+
 charset UTF-16 UTF_16
     alias UTF_16			# JDK historical
     alias utf16

src/share/classes/sun/security/ssl/MAC.java

 /*
- * Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2011, 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
@@ -172,10 +172,10 @@ final class MAC {
          * when there are only 2^8 sequence numbers left.
          */
         return (block != null && mac != null &&
-                block[0] == 0xFF && block[1] == 0xFF &&
-                block[2] == 0xFF && block[3] == 0xFF &&
-                block[4] == 0xFF && block[5] == 0xFF &&
-                block[6] == 0xFF);
+                block[0] == (byte)0xFF && block[1] == (byte)0xFF &&
+                block[2] == (byte)0xFF && block[3] == (byte)0xFF &&
+                block[4] == (byte)0xFF && block[5] == (byte)0xFF &&
+                block[6] == (byte)0xFF);
     }
 
     /*
@@ -192,7 +192,7 @@ final class MAC {
          * only 2^48 sequence numbers left.
          */
         return (block != null && mac != null &&
-                block[0] == 0xFF && block[1] == 0xFF);
+                block[0] == (byte)0xFF && block[1] == (byte)0xFF);
     }
 
     // increment the sequence number in the block array

src/share/classes/sun/util/xml/XMLUtils.java

 /*
- * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2011, 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
@@ -76,7 +76,7 @@ public class XMLUtils {
         } catch (SAXException saxe) {
             throw new InvalidPropertiesFormatException(saxe);
         }
-        Element propertiesElement = (Element)doc.getChildNodes().item(1);
+        Element propertiesElement = doc.getDocumentElement();
         String xmlVersion = propertiesElement.getAttribute("version");
         if (xmlVersion.compareTo(EXTERNAL_XML_VERSION) > 0)
             throw new InvalidPropertiesFormatException(

src/share/javavm/export/jvm.h

@@ -1424,7 +1424,8 @@ typedef struct {
      */
     unsigned int thread_park_blocker : 1;
     unsigned int post_vm_init_hook_enabled : 1;
-    unsigned int : 30;
+    unsigned int pending_list_uses_discovered_field : 1;
+    unsigned int : 29;
     unsigned int : 32;
     unsigned int : 32;
 } jdk_version_info;

src/share/native/common/jdk_util.c

@@ -101,5 +101,5 @@ JDK_GetVersionInfo0(jdk_version_info* info, size_t info_size) {
     // Advertise presence of sun.misc.PostVMInitHook:
     // future optimization: detect if this is enabled.
     info->post_vm_init_hook_enabled = 1;
-
+    info->pending_list_uses_discovered_field = 1;
 }

src/windows/classes/sun/nio/fs/WindowsDirectoryStream.java

@@ -124,26 +124,27 @@ class WindowsDirectoryStream
         private boolean atEof;
         private String first;
         private Path nextEntry;
+        private String prefix;
 
         WindowsDirectoryIterator(String first) {
             atEof = false;
             this.first = first;
+            if (dir.needsSlashWhenResolving()) {
+                prefix = dir.toString() + "\\";
+            } else {
+                prefix = dir.toString();
+            }
+        }
+
+        // links to self and parent directories are ignored
+        private boolean isSelfOrParent(String name) {
+            return name.equals(".") || name.equals("..");
         }
 
         // applies filter and also ignores "." and ".."
         private Path acceptEntry(String s, BasicFileAttributes attrs) {
-            if (s.equals(".") || s.equals(".."))
-                return null;
-            if (dir.needsSlashWhenResolving()) {
-                StringBuilder sb = new StringBuilder(dir.toString());
-                sb.append('\\');
-                sb.append(s);
-                s = sb.toString();
-            } else {
-                s = dir + s;
-            }
             Path entry = WindowsPath
-                .createFromNormalizedPath(dir.getFileSystem(), s, attrs);
+                .createFromNormalizedPath(dir.getFileSystem(), prefix + s, attrs);
             try {
                 if (filter.accept(entry))
                     return entry;
@@ -157,7 +158,7 @@ class WindowsDirectoryStream
         private Path readNextEntry() {
             // handle first element returned by search
             if (first != null) {
-                nextEntry = acceptEntry(first, null);
+                nextEntry = isSelfOrParent(first) ? null : acceptEntry(first, null);
                 first = null;
                 if (nextEntry != null)
                     return nextEntry;
@@ -184,6 +185,10 @@ class WindowsDirectoryStream
                         return null;
                     }
 
+                    // ignore link to self and parent directories
+                    if (isSelfOrParent(name))
+                        continue;
+
                     // grab the attributes from the WIN32_FIND_DATA structure
                     // (needs to be done while holding closeLock because close
                     // will release the buffer)

src/windows/classes/sun/nio/fs/WindowsPathParser.java

@@ -120,12 +120,18 @@ class WindowsPathParser {
                 off = next;
             } else {
                 if (isLetter(c0) && c1 == ':') {
-                    root = input.substring(0, 2);
-                    if (len > 2 && isSlash(input.charAt(2))) {
+                    char c2;
+                    if (len > 2 && isSlash(c2 = input.charAt(2))) {
+                        // avoid concatenation when root is "D:\"
+                        if (c2 == '\\') {
+                            root = input.substring(0, 3);
+                        } else {
+                            root = input.substring(0, 2) + '\\';
+                        }
                         off = 3;
-                        root += "\\";
                         type = WindowsPathType.ABSOLUTE;
                     } else {
+                        root = input.substring(0, 2);
                         off = 2;
                         type = WindowsPathType.DRIVE_RELATIVE;
                     }

test/ProblemList.txt

@@ -490,9 +490,6 @@ sun/security/pkcs11/ec/TestECDSA.java                           solaris-i586
 #sun/security/pkcs11/ec/TestKeyFactory.java                     solaris-i586
 sun/security/pkcs11/sslecc/ClientJSSEServerJSSE.java            solaris-i586
 
-# Directly references PKCS11 class
-sun/security/pkcs11/Provider/Absolute.java                      windows-x64
-
 # Fails on Fedora 9/Ubuntu 10.04 64bit, PKCS11Exception: CKR_DEVICE_ERROR
 sun/security/pkcs11/KeyAgreement/TestDH.java                    generic-all
 

test/java/lang/ref/ReferenceEnqueue.java

+/*
+ * Copyright (c) 2011, 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 4268317
+ * @summary Test if Reference.enqueue() works properly with GC
+ */
+
+import java.lang.ref.*;
+
+public class ReferenceEnqueue {
+
+    public static void main(String args[]) throws Exception {
+        for (int i=0; i < 5; i++)
+            new WeakRef().run();
+        System.out.println("Test passed.");
+    }
+
+    static class WeakRef {
+        final ReferenceQueue<Object> queue = new ReferenceQueue<Object>();
+        final Reference<Object> ref;
+        final int iterations = 1000;
+
+        WeakRef() {
+            this.ref = new WeakReference<Object>(new Object(), queue);
+        }
+
+        void run() throws InterruptedException {
+            System.gc();
+            for (int i = 0; i < iterations; i++) {
+                System.gc();
+                if (ref.isEnqueued()) {
+                    break;
+                }
+
+                Thread.sleep(100);
+            }
+
+            if (ref.isEnqueued() == false) {
+                // GC have not enqueued refWeak for the timeout period
+                System.out.println("Reference not enqueued yet");
+                return;
+            }
+
+            if (ref.enqueue() == true) {
+                // enqueue() should return false since
+                // ref is already enqueued by the GC
+                throw new RuntimeException("Error: enqueue() returned true;"
+                        + " expected false");
+            }
+
+            if (queue.poll() == null) {
+                // poll() should return ref enqueued by the GC
+                throw new RuntimeException("Error: poll() returned null;"
+                        + " expected ref object");
+            }
+        }
+    }
+}

test/java/lang/ref/ReferenceEnqueuePending.java

+/* Copyright (c) 2011, 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 4243978
+ * @summary Test if Reference.enqueue() works properly with pending references
+ */
+import java.lang.ref.*;
+
+public class ReferenceEnqueuePending {
+    static class NumberedWeakReference extends WeakReference<Integer> {
+        //  Add an integer to identify the weak reference object.
+        int number;
+
+        NumberedWeakReference(Integer referent, ReferenceQueue<Integer> q, int i) {
+            super(referent, q);
+            number = i;
+        }
+    }
+
+    final static boolean debug = System.getProperty("test.debug") != null;
+    final static int iterations = 1000;
+    final static int gc_trigger = 99;
+    static int[] a = new int[2 * iterations];
+    // Keep all weak references alive with the following array.
+    static NumberedWeakReference[] b = new NumberedWeakReference[iterations];
+
+    public static void main(String[] argv) throws Exception {
+        if (debug) {
+            System.out.println("Starting the test.");
+        }
+        // Raise thread priority to match the referenceHandler
+        // priority, so that they can race also on a uniprocessor.
+        raisePriority();
+
+        ReferenceQueue<Integer> refQueue = new ReferenceQueue<>();
+
+        // Our objective is to let the mutator enqueue
+        // a Reference object that may already be in the
+        // pending state because of having been identified
+        // as weakly reachable at a previous garbage collection.
+        // To this end, we create many Reference objects, each with a
+        // a unique integer object as its referant.
+        // We let the referents become eligible for collection,
+        // while racing with the garbage collector which may
+        // have pended some of these Reference objects.
+        // Finally we check that all of the Reference objects
+        // end up on the their queue. The test was originally
+        // submitted to show that such races could break the
+        // pending list and/or the reference queue, because of sharing
+        // the same link ("next") for maintaining both lists, thus
+        // losing some of the Reference objects on either queue.
+
+        Integer obj = new Integer(0);
+        NumberedWeakReference weaky = new NumberedWeakReference(obj, refQueue, 0);
+        for (int i = 1; i < iterations; i++) {
+            // Create a new object, dropping the onlY strong reference to
+            // the previous Integer object.
+            obj = new Integer(i);
+            // Trigger gc each gc_trigger iterations.
+            if ((i % gc_trigger) == 0) {
+                forceGc(0);
+            }
+            // Enqueue every other weaky.
+            if ((i % 2) == 0) {
+                weaky.enqueue();
+            }
+            // Remember the Reference objects, for testing later.
+            b[i - 1] = weaky;
+            // Get a new weaky for the Integer object just
+            // created, which may be explicitly enqueued in
+            // our next trip around the loop.
+            weaky = new NumberedWeakReference(obj, refQueue, i);
+        }
+
+        // Do a final collection to discover and process all
+        // Reference objects created above, allowing enough time
+        // for the ReferenceHandler thread to queue the References.
+        forceGc(100);
+        forceGc(100);
+
+        // Verify that all WeakReference objects ended up queued.
+        checkResult(refQueue, obj, iterations-1);
+        System.out.println("Test passed.");
+    }
+
+    private static void checkResult(ReferenceQueue<Integer> queue,
+                                    Integer obj,
+                                    int expected) {
+        if (debug) {
+            System.out.println("Reading the queue");
+        }
+
+        // Empty the queue and record numbers into a[];
+        NumberedWeakReference weakRead = (NumberedWeakReference) queue.poll();
+        int length = 0;
+        while (weakRead != null) {
+            a[length++] = weakRead.number;
+            weakRead = (NumberedWeakReference) queue.poll();
+        }
+        if (debug) {
+            System.out.println("Reference Queue had " + length + " elements");
+        }
+        // Use the last Reference object of those created above, so as to keep it "alive".
+        System.out.println("I must write " + obj + " to prevent compiler optimizations.");
+
+
+        // verify the queued references: all but the last Reference object
+        // should have been in the queue.
+        if (debug) {
+            System.out.println("Start of final check");
+        }
+
+        // Sort the first "length" elements in array "a[]".
+        sort(length);
+
+        boolean fail = (length != expected);
+        for (int i = 0; i < length; i++) {
+            if (a[i] != i) {
+                if (debug) {
+                    System.out.println("a[" + i + "] is not " + i + " but " + a[i]);
+                }
+                fail = true;
+            }
+        }
+        if (fail) {
+             printMissingElements(length, expected);
+             throw new RuntimeException("TEST FAILED: only " + length
+                    + " reference objects have been queued out of "
+                    + expected);
+        }
+    }
+
+    private static void printMissingElements(int length, int expected) {
+        System.out.println("The following numbers were not found in the reference queue: ");
+        int missing = 0;
+        int element = 0;
+        for (int i = 0; i < length; i++) {
+            while ((a[i] != element) & (element < expected)) {
+                System.out.print(element + " ");
+                if (missing % 20 == 19) {
+                    System.out.println(" ");
+                }
+                missing++;
+                element++;
+            }
+            element++;
+        }
+        System.out.print("\n");
+    }
+
+    private static void forceGc(long millis) throws InterruptedException {
+        Runtime.getRuntime().gc();
+        Thread.sleep(millis);
+    }
+
+    // Bubble sort the first "length" elements in array "a".
+    private static void sort(int length) {
+        int hold;
+        if (debug) {
+            System.out.println("Sorting. Length=" + length);
+        }
+        for (int pass = 1; pass < length; pass++) {    // passes over the array
+            for (int i = 0; i < length - pass; i++) {  //  a single pass
+                if (a[i] > a[i + 1]) {  // then swap
+                    hold = a[i];
+                    a[i] = a[i + 1];
+                    a[i + 1] = hold;
+                }
+            }  // End of i loop
+        } // End of pass loop
+    }
+
+    // Raise thread priority so as to increase the
+    // probability of the mutator succeeding in enqueueing
+    // an object that is still in the pending state.
+    // This is (probably) only required for a uniprocessor.
+    static void raisePriority() {
+        Thread tr = Thread.currentThread();
+        tr.setPriority(Thread.MAX_PRIORITY);
+    }
+}   // End of class ReferenceEnqueuePending

test/java/nio/charset/coders/Errors.java

@@ -23,7 +23,7 @@
 
 /* @test
  * @summary Check that error cases are replaced correctly in String/ISR/OSW
- * @bug 4457851
+ * @bug 4457851 7096080
  *
  * @build Errors Util
  * @run main Errors
@@ -193,11 +193,9 @@ public class Errors {
         t.test("\uFFFF", new byte[] { (byte)0xEF, (byte)0xBF, (byte)0xBF });
         t.test(new byte[] { X, (byte)0x7f, Y }, "x\u007Fy");
         t.test(new byte[] { X, (byte)0x80, Y }, "x\uFFFDy");
-        t.test(new byte[] { (byte)0xf0, (byte)0xf0 }, "\uFFFD");
     }
 
     public static void main(String[] args) throws Exception {
-
         test_US_ASCII(new TestString("US-ASCII"));
         test_US_ASCII(new TestStream("US-ASCII"));
 

test/java/util/Collections/EmptySortedSet.java

+/*
+ * Copyright (c) 2011, 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 4533691
+ * @summary Unit test for Collections.emptySortedSet
+ */
+
+import java.lang.reflect.Method;
+import java.math.BigInteger;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Iterator;
+import java.util.NoSuchElementException;
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+public class EmptySortedSet {
+    static int status = 0;
+    private static final String FAILED = " failed. ";
+    private static final String PERIOD = ".";
+    private final String thisClassName = this.getClass().getName();
+
+    public static void main(String[] args) throws Exception {
+        new EmptySortedSet();
+    }
+
+    public EmptySortedSet() throws Exception {
+        run();
+    }
+
+    /**
+     * Returns {@code true} if the {@link Object} passed in is an empty
+     * {@link SortedSet}.
+     *
+     * @param obj the object to test
+     * @return {@code true} if the {@link Object} is an empty {@link SortedSet}
+     *         otherwise {@code false}.
+     */
+    private boolean isEmptySortedSet(Object obj) {
+        boolean isEmptySortedSet = false;
+
+        // We determine if the object is an empty sorted set by testing if it's
+        // an instance of SortedSet, and if so, if it's empty.  Currently the
+        // testing doesn't include checks of the other methods.
+        if (obj instanceof SortedSet) {
+            SortedSet ss = (SortedSet) obj;
+
+            if ((ss.isEmpty()) && (ss.size() == 0)) {
+                isEmptySortedSet = true;
+            }
+        }
+
+        return isEmptySortedSet;
+    }
+
+    private void run() throws Exception {
+        Method[] methods = this.getClass().getDeclaredMethods();
+
+        for (int i = 0; i < methods.length; i++) {
+            Method method = methods[i];
+            String methodName = method.getName();
+
+            if (methodName.startsWith("test")) {
+                try {
+                    Object obj = method.invoke(this, new Object[0]);
+                } catch(Exception e) {
+                    throw new Exception(this.getClass().getName() + "." +
+                            methodName + " test failed, test exception "
+                            + "follows\n" + e.getCause());
+                }
+            }
+        }
+    }
+
+    private void throwException(String methodName, String reason)
+            throws Exception
+    {
+        StringBuilder sb = new StringBuilder(thisClassName);
+        sb.append(PERIOD);
+        sb.append(methodName);
+        sb.append(FAILED);
+        sb.append(reason);
+        throw new Exception(sb.toString());
+    }
+
+    /**
+     *
+     */
+    private void test00() throws Exception {
+        //throwException("test00", "This test has not been implemented yet.");
+    }
+
+    /**
+     * Tests that the comparator is {@code null}.
+     */
+    private void testComparatorIsNull() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        Comparator comparator = sortedSet.comparator();
+
+        if (comparator != null) {
+            throwException("testComparatorIsNull", "Comparator is not null.");
+        }
+    }
+
+    /**
+     * Tests that the contains method returns {@code false}.
+     */
+    private void testContains() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+
+        if (sortedSet.contains(new Object())) {
+            throwException("testContains", "Should not contain any elements.");
+        }
+    }
+
+    /**
+     * Tests that the containsAll method returns {@code false}.
+     */
+    private void testContainsAll() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        TreeSet treeSet = new TreeSet();
+        treeSet.add("1");
+        treeSet.add("2");
+        treeSet.add("3");
+
+        if (sortedSet.containsAll(treeSet)) {
+            throwException("testContainsAll",
+                    "Should not contain any elements.");
+        }
+    }
+
+    /**
+     * Tests that the iterator is empty.
+     */
+    private void testEmptyIterator() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        Iterator emptyIterator = sortedSet.iterator();
+
+        if ((emptyIterator != null) && (emptyIterator.hasNext())) {
+            throwException("testEmptyIterator", "The iterator is not empty.");
+        }
+    }
+
+    /**
+     * Tests that the set is empty.
+     */
+    private void testIsEmpty() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+
+        if ((sortedSet != null) && (!sortedSet.isEmpty())) {
+            throwException("testSizeIsZero", "The set is not empty.");
+        }
+    }
+
+    /**
+     * Tests that the first() method throws NoSuchElementException
+     */
+    private void testFirst() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+
+        try {
+            sortedSet.first();
+            throwException("testFirst",
+                    "NoSuchElemenException was not thrown.");
+        } catch(NoSuchElementException nsee) {
+            // Do nothing
+        }
+    }
+
+    /**
+     * Tests the headSet() method.
+     */
+    private void testHeadSet() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        SortedSet ss;
+
+        try {
+            ss = sortedSet.headSet(null);
+            throwException("testHeadSet",
+                    "Must throw NullPointerException for null element");
+        } catch(NullPointerException npe) {
+            // Do nothing
+        }
+
+        try {
+            ss = sortedSet.headSet(new Object());
+            throwException("testHeadSet",
+                    "Must throw ClassCastException for non-Comparable element");
+        } catch(ClassCastException cce) {
+            // Do nothing.
+        }
+
+        ss = sortedSet.headSet("1");
+
+        if ((ss == null) || !isEmptySortedSet(ss)) {
+            throwException("testHeadSet",
+                    "Returned value is null or not an EmptySortedSet.");
+        }
+    }
+
+    /**
+     * Tests that the last() method throws NoSuchElementException
+     */
+    private void testLast() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+
+        try {
+            sortedSet.last();
+            throwException("testLast",
+                    "NoSuchElemenException was not thrown.");
+        } catch(NoSuchElementException nsee) {
+            // Do nothing
+        }
+    }
+
+    /**
+     * Tests that the size is 0.
+     */
+    private void testSizeIsZero() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        int size = sortedSet.size();
+
+        if (size > 0) {
+            throwException("testSizeIsZero",
+                    "The size of the set is greater then 0.");
+        }
+    }
+
+    /**
+     * Tests the subSet() method.
+     */
+    private void testSubSet() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        SortedSet ss = sortedSet.headSet("1");
+
+        try {
+            ss = sortedSet.subSet(null, BigInteger.TEN);
+            ss = sortedSet.subSet(BigInteger.ZERO, null);
+            ss = sortedSet.subSet(null, null);
+            throwException("testSubSet",
+                    "Must throw NullPointerException for null element");
+        } catch(NullPointerException npe) {
+            // Do nothing
+        }
+
+        try {
+            Object obj1 = new Object();
+            Object obj2 = new Object();
+            ss = sortedSet.subSet(obj1, BigInteger.TEN);
+            ss = sortedSet.subSet(BigInteger.ZERO, obj2);
+            ss = sortedSet.subSet(obj1, obj2);
+            throwException("testSubSet",
+                    "Must throw ClassCastException for parameter which is "
+                    + "not Comparable.");
+        } catch(ClassCastException cce) {
+            // Do nothing.
+        }
+
+        try {
+            ss = sortedSet.subSet(BigInteger.ZERO, BigInteger.ZERO);
+            ss = sortedSet.subSet(BigInteger.TEN, BigInteger.ZERO);
+            throwException("testSubSet",
+                    "Must throw IllegalArgumentException when fromElement is "
+                    + "not less then then toElement.");
+        } catch(IllegalArgumentException iae) {
+            // Do nothing.
+        }
+
+        ss = sortedSet.subSet(BigInteger.ZERO, BigInteger.TEN);
+
+        if (!isEmptySortedSet(ss)) {
+            throw new Exception("Returned value is not empty sorted set.");
+        }
+    }
+
+    /**
+     * Tests the tailSet() method.
+     */
+    private void testTailSet() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        SortedSet ss;
+
+        try {
+            ss = sortedSet.tailSet(null);
+            throwException("testTailSet",
+                    "Must throw NullPointerException for null element");
+        } catch(NullPointerException npe) {
+            // Do nothing
+        }
+
+        try {
+            SortedSet ss2 = sortedSet.tailSet(new Object());
+            throwException("testTailSet",
+                    "Must throw ClassCastException for non-Comparable element");
+        } catch(ClassCastException cce) {
+            // Do nothing.
+        }
+
+        ss = sortedSet.tailSet("1");
+
+        if ((ss == null) || !isEmptySortedSet(ss)) {
+            throwException("testTailSet",
+                    "Returned value is null or not an EmptySortedSet.");
+        }
+    }
+
+    /**
+     * Tests that the array has a size of 0.
+     */
+    private void testToArray() throws Exception {
+        SortedSet sortedSet = Collections.emptySortedSet();
+        Object[] emptySortedSetArray = sortedSet.toArray();
+
+        if ((emptySortedSetArray == null) || (emptySortedSetArray.length > 0)) {
+            throwException("testToArray",
+                    "Returned null array or array with length > 0.");
+        }
+
+        String[] strings = new String[2];
+        strings[0] = "1";
+        strings[1] = "2";
+        emptySortedSetArray = sortedSet.toArray(strings);
+
+        if ((emptySortedSetArray == null) || (emptySortedSetArray[0] != null)) {
+            throwException("testToArray",
+                    "Returned null array or array with length > 0.");
+        }
+    }
+}

test/javax/xml/crypto/dsig/GenerationTests.java

 /*
- * Copyright (c) 2005, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2011, 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
@@ -23,7 +23,7 @@
 
 /**
  * @test
- * @bug 4635230 6283345 6303830 6824440 6867348
+ * @bug 4635230 6283345 6303830 6824440 6867348 7094155
  * @summary Basic unit tests for generating XML Signatures with JSR 105
  * @compile -XDignore.symbol.file KeySelectors.java SignatureValidator.java
  *     X509KeySelector.java GenerationTests.java
@@ -134,6 +134,7 @@ public class GenerationTests {
         test_create_signature_enveloping_sha512_rsa_sha384();
         test_create_signature_enveloping_sha512_rsa_sha512();
         test_create_signature_reference_dependency();
+        test_create_signature_with_attr_in_no_namespace();
     }
 
     private static void setup() throws Exception {
@@ -443,6 +444,52 @@ public class GenerationTests {
 
         sig.sign(dsc);
 
+//      dumpDocument(doc, new PrintWriter(System.out));
+
+        DOMValidateContext dvc = new DOMValidateContext
+            (kvks, doc.getDocumentElement());
+        XMLSignature sig2 = fac.unmarshalXMLSignature(dvc);
+
+        if (sig.equals(sig2) == false) {
+            throw new Exception
+                ("Unmarshalled signature is not equal to generated signature");
+        }
+        if (sig2.validate(dvc) == false) {
+            throw new Exception("Validation of generated signature failed");
+        }
+
+        System.out.println();
+    }
+
+    static void test_create_signature_with_attr_in_no_namespace()
+        throws Exception
+    {
+        System.out.println
+            ("* Generating signature-with-attr-in-no-namespace.xml");
+
+        // create references
+        List<Reference> refs = Collections.singletonList
+            (fac.newReference("#unknown", sha1));
+
+        // create SignedInfo
+        SignedInfo si = fac.newSignedInfo(withoutComments, rsaSha1, refs);
+
+        // create object-1
+        Document doc = db.newDocument();
+        Element nc = doc.createElementNS(null, "NonCommentandus");
+        // add attribute with no namespace
+        nc.setAttribute("Id", "unknown");
+        XMLObject obj = fac.newXMLObject(Collections.singletonList
+            (new DOMStructure(nc)), "object-1", null, null);
+
+        // create XMLSignature
+        XMLSignature sig = fac.newXMLSignature(si, rsa,
+                                               Collections.singletonList(obj),
+                                               "signature", null);
+        DOMSignContext dsc = new DOMSignContext(getPrivateKey("RSA"), doc);
+
+        sig.sign(dsc);
+
 //      dumpDocument(doc, new PrintWriter(System.out));
 
         DOMValidateContext dvc = new DOMValidateContext

test/sun/nio/cs/TestStringCoding.java

@@ -24,7 +24,7 @@
  */
 
 /* @test
-   @bug 6636323 6636319 7040220
+   @bug 6636323 6636319 7040220 7096080
    @summary Test if StringCoding and NIO result have the same de/encoding result
  * @run main/othervm/timeout=2000 TestStringCoding
  */
@@ -111,7 +111,8 @@ public class TestStringCoding {
         //encode unmappable surrogates
         if (enc instanceof sun.nio.cs.ArrayEncoder &&
             cs.contains(Charset.forName("ASCII"))) {
-            if (cs.name().equals("UTF-8"))    // utf8 handles surrogates
+            if (cs.name().equals("UTF-8") ||     // utf8 handles surrogates
+                cs.name().equals("CESU-8"))       // utf8 handles surrogates
                 return;
             enc.replaceWith(new byte[] { (byte)'A'});
             sun.nio.cs.ArrayEncoder cae = (sun.nio.cs.ArrayEncoder)enc;
@@ -136,7 +137,6 @@ public class TestStringCoding {
                                                        cs.name())))
                 throw new RuntimeException("encode3(surrogates) failed  -> "
                                            + cs.name());
-
             ba = new byte[str.length() - 1];
             n = cae.encode(str.toCharArray(), 0, str.length(), ba);
             if (n != 7 || !"abABABc".equals(new String(ba, 0, n,

test/sun/nio/cs/TestStringCodingUTF8.java

@@ -33,14 +33,16 @@ import java.nio.charset.*;
 
 public class TestStringCodingUTF8 {
     public static void main(String[] args) throws Throwable {
-        test();
+        test("UTF-8");
+        test("CESU-8");
         // security manager on
         System.setSecurityManager(new PermissiveSecurityManger());
-        test();
+        test("UTF-8");
+        test("CESU-8");
     }
 
-    static void test() throws Throwable {
-        Charset cs = Charset.forName("UTF-8");
+    static void test(String csn) throws Throwable {
+        Charset cs = Charset.forName(csn);
         char[] bmp = new char[0x10000];
         for (int i = 0; i < 0x10000; i++) {
             bmp[i] = (char)i;

test/sun/nio/cs/TestUTF8.java

@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug 4486841 7040220
+ * @bug 4486841 7040220 7096080
  * @summary Test UTF-8 charset
  */
 
@@ -156,15 +156,22 @@ public class TestUTF8 {
         return 3;
     }
 
+    static int to4ByteUTF8(int uc, byte[] bb, int pos) {
+        bb[pos++] = (byte)(0xf0 | ((uc >> 18)));
+        bb[pos++] = (byte)(0x80 | ((uc >> 12) & 0x3f));
+        bb[pos++] = (byte)(0x80 | ((uc >>  6) & 0x3f));
+        bb[pos++] = (byte)(0x80 | (uc & 0x3f));
+        return 4;
+    }
+
     static void checkRoundtrip(String csn) throws Exception {
         System.out.printf("    Check roundtrip <%s>...", csn);
         char[] cc = getUTFChars();
         byte[] bb = encode(cc, csn, false);
         char[] ccO = decode(bb, csn, false);
 
-        if (!Arrays.equals(cc, ccO)) {
+        if (!Arrays.equals(cc, ccO))
             System.out.printf("    non-direct failed");
-        }
         bb = encode(cc, csn, true);
         ccO = decode(bb, csn, true);
         if (!Arrays.equals(cc, ccO)) {
@@ -180,19 +187,24 @@ public class TestUTF8 {
         System.out.println();
     }
 
-    static void check6ByteSurrs(String csn) throws Exception {
-        System.out.printf("    Check 6-byte Surrogates <%s>...%n", csn);
-        byte[] bb = new byte[(0x110000 - 0x10000) * 6];
+    static void check4ByteSurrs(String csn) throws Exception {
+        System.out.printf("    Check 4-byte Surrogates <%s>...%n", csn);
+        byte[] bb = new byte[(0x110000 - 0x10000) * 4];
         char[] cc = new char[(0x110000 - 0x10000) * 2];
         int bpos = 0;
         int cpos = 0;
         for (int i = 0x10000; i < 0x110000; i++) {
             Character.toChars(i, cc, cpos);
-            bpos += to3ByteUTF8(cc[cpos], bb, bpos);
-            bpos += to3ByteUTF8(cc[cpos + 1], bb, bpos);
+            bpos += to4ByteUTF8(i, bb, bpos);
             cpos += 2;
         }
+        checkSurrs(csn, bb, cc);
+    }
+
 
+    static void checkSurrs(String csn, byte[] bb, char[] cc)
+        throws Exception
+    {
         char[] ccO = decode(bb, csn, false);
         if (!Arrays.equals(cc, ccO)) {
             System.out.printf("    decoding failed%n");
@@ -201,14 +213,30 @@ public class TestUTF8 {
         if (!Arrays.equals(cc, ccO)) {
             System.out.printf("    decoding(direct) failed%n");
         }
-        // new String(bb, csn).getBytes(csn) will not return
-        // the 6 bytes surrogates as in bb, so only test
-        // toCharArray() here.
         if (!Arrays.equals(cc, new String(bb, csn).toCharArray())) {
             System.out.printf("    String.toCharArray() failed");
         }
+        if (!Arrays.equals(bb, new String(cc).getBytes(csn))) {
+            System.out.printf("    String.getBytes() failed");
+        }
+    }
+
+    static void check6ByteSurrs(String csn) throws Exception {
+        System.out.printf("    Check 6-byte Surrogates <%s>...%n", csn);
+        byte[] bb = new byte[(0x110000 - 0x10000) * 6];
+        char[] cc = new char[(0x110000 - 0x10000) * 2];
+        int bpos = 0;
+        int cpos = 0;
+        for (int i = 0x10000; i < 0x110000; i++) {
+            Character.toChars(i, cc, cpos);
+            bpos += to3ByteUTF8(cc[cpos], bb, bpos);
+            bpos += to3ByteUTF8(cc[cpos + 1], bb, bpos);
+            cpos += 2;
+        }
+        checkSurrs(csn, bb, cc);
     }
 
+
     static void compare(String csn1, String csn2) throws Exception {
         System.out.printf("    Diff <%s> <%s>...%n", csn1, csn2);
         char[] cc = getUTFChars();
@@ -266,6 +294,10 @@ public class TestUTF8 {
         {1, (byte)0xFF, (byte)0xFF, (byte)0xFF }, // all ones
         {1, (byte)0xE0, (byte)0xC0, (byte)0x80 }, // invalid second byte
         {1, (byte)0xE0, (byte)0x80, (byte)0xC0 }, // invalid first byte
+        {1, (byte)0xE0, (byte)0x41,},             // invalid second byte & 2 bytes
+        {3, (byte)0xED, (byte)0xAE, (byte)0x80 }, // 3 bytes surrogate
+        {3, (byte)0xED, (byte)0xB0, (byte)0x80 }, // 3 bytes surrogate
+
 
         // Four-byte sequences
         {1, (byte)0xF0, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
@@ -276,8 +308,13 @@ public class TestUTF8 {
         {1, (byte)0xFF, (byte)0xFF, (byte)0xFF, (byte)0xFF }, // all ones
         {1, (byte)0xF0, (byte)0x80, (byte)0x80, (byte)0x80},  // invalid second byte
         {1, (byte)0xF0, (byte)0xC0, (byte)0x80, (byte)0x80 }, // invalid second byte
+        {1, (byte)0xF0, (byte)41 },                           // invalid second byte
+                                                              // & only 2 bytes
+
         {2, (byte)0xF0, (byte)0x90, (byte)0xC0, (byte)0x80 }, // invalid third byte
-        {3, (byte)0xF0, (byte)0x90, (byte)0x80, (byte)0xC0 }, // invalid third byte
+        {3, (byte)0xF0, (byte)0x90, (byte)0x80, (byte)0xC0 }, // invalid forth byte
+        {2, (byte)0xF0, (byte)0x90, (byte)0x41 },             // invalid third byte
+                                                              // & 3 bytes input
 
         {1, (byte)0xF1, (byte)0xC0, (byte)0x80, (byte)0x80 }, // invalid second byte
         {2, (byte)0xF1, (byte)0x80, (byte)0xC0, (byte)0x80 }, // invalid third byte
@@ -287,30 +324,113 @@ public class TestUTF8 {
         {1, (byte)0xF5, (byte)0x80, (byte)0x80, (byte)0xC0 }, // out-range 4-byte
 
         // Five-byte sequences
-        {5, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80},  // invalid first byte
-        {5, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
-        {5, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
-        {5, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
-        {5, (byte)0xF8, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80},  // invalid first byte
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
 
         {1, (byte)0xF8, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80},
-        {2, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80 },
-        {3, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF },
-        {4, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0 },
 
         // Six-byte sequences
-        {6, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
-        {6, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
-        {6, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
-        {6, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
         {1, (byte)0xF8, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 },
-        {2, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80 },
-        {3, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF, (byte)0x80 },
-        {4, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0, (byte)0x80 },
-        {5, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0x80, (byte)0xC0 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0x80, (byte)0xC0 },
     };
 
-    static void checkMalformed(String csn) throws Exception {
+   // The first byte is the length of malformed bytes
+    static byte[][] malformed_cesu8 = {
+        // One-byte sequences:
+        {1, (byte)0xFF },
+        {1, (byte)0xC0 },
+        {1, (byte)0x80 },
+
+        {1, (byte)0xFF, (byte)0xFF}, // all ones
+        {1, (byte)0xA0, (byte)0x80}, // 101x first byte first nibble
+
+        // Two-byte sequences:
+        {1, (byte)0xC0, (byte)0x80}, // invalid first byte
+        {1, (byte)0xC1, (byte)0xBF}, // invalid first byte
+        {1, (byte)0xC2, (byte)0x00}, // invalid second byte
+        {1, (byte)0xC2, (byte)0xC0}, // invalid second byte
+        {1, (byte)0xD0, (byte)0x00}, // invalid second byte
+        {1, (byte)0xD0, (byte)0xC0}, // invalid second byte
+        {1, (byte)0xDF, (byte)0x00}, // invalid second byte
+        {1, (byte)0xDF, (byte)0xC0}, // invalid second byte
+
+        // Three-byte sequences
+        {1, (byte)0xE0, (byte)0x80, (byte)0x80},  // 111x first byte first nibble
+        {1, (byte)0xE0, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xE0, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xE0, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
+
+        {1, (byte)0xE0, (byte)0xC0, (byte)0xBF }, // invalid second byte
+        {2, (byte)0xE0, (byte)0xA0, (byte)0x7F }, // invalid third byte
+        {2, (byte)0xE0, (byte)0xA0, (byte)0xC0 }, // invalid third byte
+        {1, (byte)0xFF, (byte)0xFF, (byte)0xFF }, // all ones
+        {1, (byte)0xE0, (byte)0xC0, (byte)0x80 }, // invalid second byte
+        {1, (byte)0xE0, (byte)0x80, (byte)0xC0 }, // invalid first byte
+        {1, (byte)0xE0, (byte)0x41,},             // invalid second byte & 2 bytes
+
+        // CESU-8 does not have 4, 5, 6 bytes sequenc
+        // Four-byte sequences
+        {1, (byte)0xF0, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xF0, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xF0, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xF0, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+07FF zero-padded
+
+        {1, (byte)0xFF, (byte)0xFF, (byte)0xFF, (byte)0xFF }, // all ones
+        {1, (byte)0xF0, (byte)0x80, (byte)0x80, (byte)0x80},  // invalid second byte
+        {1, (byte)0xF0, (byte)0xC0, (byte)0x80, (byte)0x80 }, // invalid second byte
+        {1, (byte)0xF0, (byte)41 },                           // invalid second byte
+                                                              // & only 2 bytes
+        {1, (byte)0xF0, (byte)0x90, (byte)0xC0, (byte)0x80 }, // invalid third byte
+        {1, (byte)0xF0, (byte)0x90, (byte)0x80, (byte)0xC0 }, // invalid forth byte
+        {1, (byte)0xF0, (byte)0x90, (byte)0x41 },             // invalid third byte
+                                                              // & 3 bytes input
+
+        {1, (byte)0xF1, (byte)0xC0, (byte)0x80, (byte)0x80 }, // invalid second byte
+        {1, (byte)0xF1, (byte)0x80, (byte)0xC0, (byte)0x80 }, // invalid third byte
+        {1, (byte)0xF1, (byte)0x80, (byte)0x80, (byte)0xC0 }, // invalid forth byte
+        {1, (byte)0xF4, (byte)0x90, (byte)0x80, (byte)0xC0 }, // out-range 4-byte
+        {1, (byte)0xF4, (byte)0xC0, (byte)0x80, (byte)0xC0 }, // out-range 4-byte
+        {1, (byte)0xF5, (byte)0x80, (byte)0x80, (byte)0xC0 }, // out-range 4-byte
+
+        // Five-byte sequences
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80},  // invalid first byte
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
+        {1, (byte)0xF8, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
+
+        {1, (byte)0xF8, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80},
+        {1, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0 },
+
+        // Six-byte sequences
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 }, // U+0000 zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x81, (byte)0xBF }, // U+007F zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xBF }, // U+07FF zero-padded
+        {1, (byte)0xFC, (byte)0x80, (byte)0x80, (byte)0x8F, (byte)0xBF, (byte)0xBF }, // U+FFFF zero-padded
+        {1, (byte)0xF8, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0xC0, (byte)0x80, (byte)0x80, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0xC1, (byte)0xBF, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0xC0, (byte)0x80 },
+        {1, (byte)0xF8, (byte)0x80, (byte)0x80, (byte)0x9F, (byte)0x80, (byte)0xC0 },
+    };
+
+
+    static void checkMalformed(String csn, byte[][] malformed) throws Exception {
         boolean failed = false;
         System.out.printf("    Check malformed <%s>...%n", csn);
         Charset cs = Charset.forName(csn);
@@ -430,9 +550,12 @@ public class TestUTF8 {
 
     public static void main(String[] args) throws Exception {
         checkRoundtrip("UTF-8");
-        check6ByteSurrs("UTF-8");
-        //compare("UTF-8", "UTF-8-OLD");
-        checkMalformed("UTF-8");
+        check4ByteSurrs("UTF-8");
+        checkMalformed("UTF-8", malformed);
         checkUnderOverflow("UTF-8");
+
+        checkRoundtrip("CESU-8");
+        check6ByteSurrs("CESU-8");
+        checkMalformed("CESU-8", malformed_cesu8);
     }
 }

test/sun/security/pkcs11/Provider/Absolute.java

@@ -27,7 +27,6 @@
  */
 import java.security.*;
 import java.lang.reflect.*;
-import sun.security.pkcs11.*;
 
 public class Absolute {
 

test/sun/security/pkcs11/fips/CipherTest.java

@@ -394,52 +394,47 @@ public class CipherTest {
 
     public static void main(PeerFactory peerFactory, KeyStore keyStore,
             String[] args) throws Exception {
-        SSLContext reservedSSLContext = SSLContext.getDefault();
-        try {
-            long time = System.currentTimeMillis();
-            String relPath;
-            if ((args != null) && (args.length > 0) && args[0].equals("sh")) {
-                relPath = pathToStoresSH;
-            } else {
-                relPath = pathToStores;
-            }
-            PATH = new File(System.getProperty("test.src", "."), relPath);
-            CipherTest.peerFactory = peerFactory;
-            System.out.print(
-                "Initializing test '" + peerFactory.getName() + "'...");
-//          secureRandom = new SecureRandom();
-//          secureRandom.nextInt();
-//          trustStore = readKeyStore(trustStoreFile);
-            CipherTest.keyStore = keyStore;
-//          keyStore = readKeyStore(keyStoreFile);
-            KeyManagerFactory keyFactory =
-                KeyManagerFactory.getInstance(
-                    KeyManagerFactory.getDefaultAlgorithm());
-            keyFactory.init(keyStore, "test12".toCharArray());
-            keyManager = (X509ExtendedKeyManager)keyFactory.getKeyManagers()[0];
-
-            TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
-            tmf.init(keyStore);
-            trustManager = (X509TrustManager)tmf.getTrustManagers()[0];
-
-//          trustManager = new AlwaysTrustManager();
-            SSLContext context = SSLContext.getInstance("TLS");
-            context.init(new KeyManager[] {keyManager},
-                    new TrustManager[] {trustManager}, null);
-            SSLContext.setDefault(context);
-
-            CipherTest cipherTest = new CipherTest(peerFactory);
-            Thread serverThread = new Thread(peerFactory.newServer(cipherTest),
-                "Server");
-            serverThread.setDaemon(true);
-            serverThread.start();
-            System.out.println("Done");
-            cipherTest.run();
-            time = System.currentTimeMillis() - time;
-            System.out.println("Done. (" + time + " ms)");
-        } finally {
-            SSLContext.setDefault(reservedSSLContext);
+        long time = System.currentTimeMillis();
+        String relPath;
+        if ((args != null) && (args.length > 0) && args[0].equals("sh")) {
+            relPath = pathToStoresSH;
+        } else {
+            relPath = pathToStores;
         }
+        PATH = new File(System.getProperty("test.src", "."), relPath);
+        CipherTest.peerFactory = peerFactory;
+        System.out.print(
+            "Initializing test '" + peerFactory.getName() + "'...");
+//      secureRandom = new SecureRandom();
+//      secureRandom.nextInt();
+//      trustStore = readKeyStore(trustStoreFile);
+        CipherTest.keyStore = keyStore;
+//      keyStore = readKeyStore(keyStoreFile);
+        KeyManagerFactory keyFactory =
+            KeyManagerFactory.getInstance(
+                KeyManagerFactory.getDefaultAlgorithm());
+        keyFactory.init(keyStore, "test12".toCharArray());
+        keyManager = (X509ExtendedKeyManager)keyFactory.getKeyManagers()[0];
+
+        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
+        tmf.init(keyStore);
+        trustManager = (X509TrustManager)tmf.getTrustManagers()[0];
+
+//      trustManager = new AlwaysTrustManager();
+        SSLContext context = SSLContext.getInstance("TLS");
+        context.init(new KeyManager[] {keyManager},
+                new TrustManager[] {trustManager}, null);
+        SSLContext.setDefault(context);
+
+        CipherTest cipherTest = new CipherTest(peerFactory);
+        Thread serverThread = new Thread(peerFactory.newServer(cipherTest),
+            "Server");
+        serverThread.setDaemon(true);
+        serverThread.start();
+        System.out.println("Done");
+        cipherTest.run();
+        time = System.currentTimeMillis() - time;
+        System.out.println("Done. (" + time + " ms)");
     }
 
     static abstract class PeerFactory {

test/sun/security/pkcs11/fips/ClientJSSEServerJSSE.java

@@ -26,9 +26,9 @@
  * @bug 6313675 6323647
  * @summary Verify that all ciphersuites work in FIPS mode
  * @library ..
- * @run main/othervm ClientJSSEServerJSSE
  * @ignore JSSE supported cipher suites are changed with CR 6916074,
  *     need to update this test case in JDK 7 soon
+ * @run main/othervm ClientJSSEServerJSSE
  * @author Andreas Sterbenz
  */
 

test/sun/security/ssl/templates/SSLSocketSSLEngineTemplate.java

+/*
+ * Copyright (c) 2011, 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 7105780
+ * @summary Add SSLSocket client/SSLEngine server to templates directory.
+ *
+ *     SunJSSE does not support dynamic system properties, no way to re-use
+ *     system properties in samevm/agentvm mode.
+ *
+ * @run main/othervm SSLSocketSSLEngineTemplate
+ */
+
+/**
+ * A SSLSocket/SSLEngine interop test case.  This is not the way to
+ * code SSLEngine-based servers, but works for what we need to do here,
+ * which is to make sure that SSLEngine/SSLSockets can talk to each other.
+ * SSLEngines can use direct or indirect buffers, and different code
+ * is used to get at the buffer contents internally, so we test that here.
+ *
+ * The test creates one SSLSocket (client) and one SSLEngine (server).
+ * The SSLSocket talks to a raw ServerSocket, and the server code
+ * does the translation between byte [] and ByteBuffers that the SSLEngine
+ * can use.  The "transport" layer consists of a Socket Input/OutputStream
+ * and two byte buffers for the SSLEngines:  think of them
+ * as directly connected pipes.
+ *
+ * Again, this is a *very* simple example: real code will be much more
+ * involved.  For example, different threading and I/O models could be
+ * used, transport mechanisms could close unexpectedly, and so on.
+ *
+ * When this application runs, notice that several messages
+ * (wrap/unwrap) pass before any application data is consumed or
+ * produced.  (For more information, please see the SSL/TLS
+ * specifications.)  There may several steps for a successful handshake,
+ * so it's typical to see the following series of operations:
+ *
+ *      client          server          message
+ *      ======          ======          =======
+ *      write()         ...             ClientHello
+ *      ...             unwrap()        ClientHello
+ *      ...             wrap()          ServerHello/Certificate
+ *      read()          ...             ServerHello/Certificate
+ *      write()         ...             ClientKeyExchange
+ *      write()         ...             ChangeCipherSpec
+ *      write()         ...             Finished
+ *      ...             unwrap()        ClientKeyExchange
+ *      ...             unwrap()        ChangeCipherSpec
+ *      ...             unwrap()        Finished
+ *      ...             wrap()          ChangeCipherSpec
+ *      ...             wrap()          Finished
+ *      read()          ...             ChangeCipherSpec
+ *      read()          ...             Finished
+ */
+import javax.net.ssl.*;
+import javax.net.ssl.SSLEngineResult.*;
+import java.io.*;
+import java.net.*;
+import java.security.*;
+import java.nio.*;
+
+public class SSLSocketSSLEngineTemplate {
+
+    /*
+     * Enables logging of the SSL/TLS operations.
+     */
+    private static boolean logging = true;
+
+    /*
+     * Enables the JSSE system debugging system property:
+     *
+     *     -Djavax.net.debug=all
+     *
+     * This gives a lot of low-level information about operations underway,
+     * including specific handshake messages, and might be best examined
+     * after gaining some familiarity with this application.
+     */
+    private static boolean debug = false;
+    private SSLContext sslc;
+    private SSLEngine serverEngine;     // server-side SSLEngine
+    private SSLSocket sslSocket;        // client-side socket
+    private ServerSocket serverSocket;  // server-side Socket, generates the...
+    private Socket socket;              // server-side socket that will read
+
+    private final byte[] serverMsg =
+        "Hi there Client, I'm a Server.".getBytes();
+    private final byte[] clientMsg =
+        "Hello Server, I'm a Client!  Pleased to meet you!".getBytes();
+
+    private ByteBuffer serverOut;       // write side of serverEngine
+    private ByteBuffer serverIn;        // read side of serverEngine
+
+    private volatile Exception clientException;
+    private volatile Exception serverException;
+
+    /*
+     * For data transport, this example uses local ByteBuffers.
+     */
+    private ByteBuffer cTOs;            // "reliable" transport client->server
+    private ByteBuffer sTOc;            // "reliable" transport server->client
+
+    /*
+     * The following is to set up the keystores/trust material.
+     */
+    private static final String pathToStores = "../etc/";
+    private static final String keyStoreFile = "keystore";
+    private static final String trustStoreFile = "truststore";
+    private static final String passwd = "passphrase";
+    private static String keyFilename =
+            System.getProperty("test.src", ".") + "/" + pathToStores
+            + "/" + keyStoreFile;
+    private static String trustFilename =
+            System.getProperty("test.src", ".") + "/" + pathToStores
+            + "/" + trustStoreFile;
+
+    /*
+     * Main entry point for this test.
+     */
+    public static void main(String args[]) throws Exception {
+        if (debug) {
+            System.setProperty("javax.net.debug", "all");
+        }
+
+        String [] protocols = new String [] {
+            "SSLv3", "TLSv1", "TLSv1.1", "TLSv1.2" };
+
+        for (String protocol : protocols) {
+            log("Testing " + protocol);
+            /*
+             * Run the tests with direct and indirect buffers.
+             */
+            SSLSocketSSLEngineTemplate test =
+                new SSLSocketSSLEngineTemplate(protocol);
+            test.runTest(true);
+            test.runTest(false);
+        }
+
+        System.out.println("Test Passed.");
+    }
+
+    /*
+     * Create an initialized SSLContext to use for these tests.
+     */
+    public SSLSocketSSLEngineTemplate(String protocol) throws Exception {
+
+        KeyStore ks = KeyStore.getInstance("JKS");
+        KeyStore ts = KeyStore.getInstance("JKS");
+
+        char[] passphrase = "passphrase".toCharArray();
+
+        ks.load(new FileInputStream(keyFilename), passphrase);
+        ts.load(new FileInputStream(trustFilename), passphrase);
+
+        KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
+        kmf.init(ks, passphrase);
+
+        TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
+        tmf.init(ts);
+
+        SSLContext sslCtx = SSLContext.getInstance(protocol);
+
+        sslCtx.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
+
+        sslc = sslCtx;
+    }
+
+    /*
+     * Run the test.
+     *
+     * Sit in a tight loop, with the server engine calling wrap/unwrap
+     * regardless of whether data is available or not.  We do this until
+     * we get the application data.  Then we shutdown and go to the next one.
+     *
+     * The main loop handles all of the I/O phases of the SSLEngine's
+     * lifetime:
+     *
+     *     initial handshaking
+     *     application data transfer
+     *     engine closing
+     *
+     * One could easily separate these phases into separate
+     * sections of code.
+     */
+    private void runTest(boolean direct) throws Exception {
+        boolean serverClose = direct;
+
+        serverSocket = new ServerSocket(0);
+        int port = serverSocket.getLocalPort();
+        Thread thread = createClientThread(port, serverClose);
+
+        socket = serverSocket.accept();
+        socket.setSoTimeout(500);
+        serverSocket.close();
+
+        createSSLEngine();
+        createBuffers(direct);
+
+        try {
+            boolean closed = false;
+
+            InputStream is = socket.getInputStream();
+            OutputStream os = socket.getOutputStream();
+
+            SSLEngineResult serverResult;   // results from last operation
+
+            /*
+             * Examining the SSLEngineResults could be much more involved,
+             * and may alter the overall flow of the application.
+             *
+             * For example, if we received a BUFFER_OVERFLOW when trying
+             * to write to the output pipe, we could reallocate a larger
+             * pipe, but instead we wait for the peer to drain it.
+             */
+            byte[] inbound = new byte[8192];
+            byte[] outbound = new byte[8192];
+
+            while (!isEngineClosed(serverEngine)) {
+                int len = 0;
+
+                // Inbound data
+                log("================");
+
+                // Read from the Client side.
+                try {
+                    len = is.read(inbound);
+                    if (len == -1) {
+                        throw new Exception("Unexpected EOF");
+                    }
+                    cTOs.put(inbound, 0, len);
+                } catch (SocketTimeoutException ste) {
+                    // swallow.  Nothing yet, probably waiting on us.
+                }
+
+                cTOs.flip();
+
+                serverResult = serverEngine.unwrap(cTOs, serverIn);
+                log("server unwrap: ", serverResult);
+                runDelegatedTasks(serverResult, serverEngine);
+                cTOs.compact();
+
+                // Outbound data
+                log("----");
+
+                serverResult = serverEngine.wrap(serverOut, sTOc);
+                log("server wrap: ", serverResult);
+                runDelegatedTasks(serverResult, serverEngine);
+
+                sTOc.flip();
+
+                if ((len = sTOc.remaining()) != 0) {
+                    sTOc.get(outbound, 0, len);
+                    os.write(outbound, 0, len);
+                    // Give the other side a chance to process
+                }
+
+                sTOc.compact();
+
+                if (!closed && (serverOut.remaining() == 0)) {
+                    closed = true;
+
+                    /*
+                     * We'll alternate initiatating the shutdown.
+                     * When the server initiates, it will take one more
+                     * loop, but tests the orderly shutdown.
+                     */
+                    if (serverClose) {
+                        serverEngine.closeOutbound();
+                    }
+                    serverIn.flip();
+
+                    /*
+                     * A sanity check to ensure we got what was sent.
+                     */
+                    if (serverIn.remaining() != clientMsg.length) {
+                        throw new Exception("Client:  Data length error");
+                    }
+
+                    for (int i = 0; i < clientMsg.length; i++) {
+                        if (clientMsg[i] != serverIn.get()) {
+                            throw new Exception("Client:  Data content error");
+                        }
+                    }
+                    serverIn.compact();
+                }
+            }
+            return;
+        } catch (Exception e) {
+            serverException = e;
+        } finally {
+            socket.close();
+
+            // Wait for the client to join up with us.
+            thread.join();
+            if (serverException != null) {
+                throw serverException;
+            }
+            if (clientException != null) {
+                throw clientException;
+            }
+        }
+    }
+
+    /*
+     * Create a client thread which does simple SSLSocket operations.
+     * We'll write and read one data packet.
+     */
+    private Thread createClientThread(final int port,
+            final boolean serverClose) throws Exception {
+
+        Thread t = new Thread("ClientThread") {
+
+            @Override
+            public void run() {
+                try {
+                    Thread.sleep(1000);  // Give server time to finish setup.
+
+                    sslSocket = (SSLSocket) sslc.getSocketFactory().
+                            createSocket("localhost", port);
+                    OutputStream os = sslSocket.getOutputStream();
+                    InputStream is = sslSocket.getInputStream();
+
+                    // write(byte[]) goes in one shot.
+                    os.write(clientMsg);
+
+                    byte[] inbound = new byte[2048];
+                    int pos = 0;
+
+                    int len;
+done:
+                    while ((len = is.read(inbound, pos, 2048 - pos)) != -1) {
+                        pos += len;
+                        // Let the client do the closing.
+                        if ((pos == serverMsg.length) && !serverClose) {
+                            sslSocket.close();
+                            break done;
+                        }
+                    }
+
+                    if (pos != serverMsg.length) {
+                        throw new Exception("Client:  Data length error");
+                    }
+
+                    for (int i = 0; i < serverMsg.length; i++) {
+                        if (inbound[i] != serverMsg[i]) {
+                            throw new Exception("Client:  Data content error");
+                        }
+                    }
+                } catch (Exception e) {
+                    clientException = e;
+                }
+            }
+        };
+        t.start();
+        return t;
+    }
+
+    /*
+     * Using the SSLContext created during object creation,
+     * create/configure the SSLEngines we'll use for this test.
+     */
+    private void createSSLEngine() throws Exception {
+        /*
+         * Configure the serverEngine to act as a server in the SSL/TLS
+         * handshake.
+         */
+        serverEngine = sslc.createSSLEngine();
+        serverEngine.setUseClientMode(false);
+        serverEngine.getNeedClientAuth();
+    }
+
+    /*
+     * Create and size the buffers appropriately.
+     */
+    private void createBuffers(boolean direct) {
+
+        SSLSession session = serverEngine.getSession();
+        int appBufferMax = session.getApplicationBufferSize();
+        int netBufferMax = session.getPacketBufferSize();
+
+        /*
+         * We'll make the input buffers a bit bigger than the max needed
+         * size, so that unwrap()s following a successful data transfer
+         * won't generate BUFFER_OVERFLOWS.
+         *
+         * We'll use a mix of direct and indirect ByteBuffers for
+         * tutorial purposes only.  In reality, only use direct
+         * ByteBuffers when they give a clear performance enhancement.
+         */
+        if (direct) {
+            serverIn = ByteBuffer.allocateDirect(appBufferMax + 50);
+            cTOs = ByteBuffer.allocateDirect(netBufferMax);
+            sTOc = ByteBuffer.allocateDirect(netBufferMax);
+        } else {
+            serverIn = ByteBuffer.allocate(appBufferMax + 50);
+            cTOs = ByteBuffer.allocate(netBufferMax);
+            sTOc = ByteBuffer.allocate(netBufferMax);
+        }
+
+        serverOut = ByteBuffer.wrap(serverMsg);
+    }
+
+    /*
+     * If the result indicates that we have outstanding tasks to do,
+     * go ahead and run them in this thread.
+     */
+    private static void runDelegatedTasks(SSLEngineResult result,
+            SSLEngine engine) throws Exception {
+
+        if (result.getHandshakeStatus() == HandshakeStatus.NEED_TASK) {
+            Runnable runnable;
+            while ((runnable = engine.getDelegatedTask()) != null) {
+                log("\trunning delegated task...");
+                runnable.run();
+            }
+            HandshakeStatus hsStatus = engine.getHandshakeStatus();
+            if (hsStatus == HandshakeStatus.NEED_TASK) {
+                throw new Exception(
+                        "handshake shouldn't need additional tasks");
+            }
+            log("\tnew HandshakeStatus: " + hsStatus);
+        }
+    }
+
+    private static boolean isEngineClosed(SSLEngine engine) {
+        return (engine.isOutboundDone() && engine.isInboundDone());
+    }
+
+    /*
+     * Logging code
+     */
+    private static boolean resultOnce = true;
+
+    private static void log(String str, SSLEngineResult result) {
+        if (!logging) {
+            return;
+        }
+        if (resultOnce) {
+            resultOnce = false;
+            System.out.println("The format of the SSLEngineResult is: \n"
+                    + "\t\"getStatus() / getHandshakeStatus()\" +\n"
+                    + "\t\"bytesConsumed() / bytesProduced()\"\n");
+        }
+        HandshakeStatus hsStatus = result.getHandshakeStatus();
+        log(str
+                + result.getStatus() + "/" + hsStatus + ", "
+                + result.bytesConsumed() + "/" + result.bytesProduced()
+                + " bytes");
+        if (hsStatus == HandshakeStatus.FINISHED) {
+            log("\t...ready for application data");
+        }
+    }
+
+    private static void log(String str) {
+        if (logging) {
+            System.out.println(str);
+        }
+    }
+}

test/sun/tools/jinfo/Basic.sh

@@ -44,7 +44,19 @@ set +e
 
 failed=0
 
-if [ $isWindows = false ]; then
+runSA=true
+
+if [ $isLinux = true ]; then
+    # Some Linux systems disable non-child ptrace (see 7050524)
+    ptrace_scope=`/sbin/sysctl -n kernel.yama.ptrace_scope`
+    if [ $? = 0 ]; then
+        if [ $ptrace_scope = 1 ]; then
+            runSA=false
+        fi
+    fi
+fi
+
+if [ $runSA = true ]; then
     # -sysprops option
     ${JINFO} -J-XX:+UsePerfData -sysprops $appJavaPid
     if [ $? != 0 ]; then failed=1; fi