Merge

make/sun/xawt/FILES_c_unix.gmk

@@ -79,4 +79,5 @@ FILES_c = \
 	gtk2_interface.c \
         swing_GTKEngine.c \
         swing_GTKStyle.c \
-        rect.c
+        rect.c \
+	sun_awt_X11_GtkFileDialogPeer.c

make/sun/xawt/FILES_export_unix.gmk

@@ -33,4 +33,5 @@ FILES_export =   \
       sun/awt/X11/XDesktopPeer.java \
       sun/awt/X11/XToolkit.java \
       sun/awt/X11/XComponentPeer.java \
-      sun/awt/X11/XInputMethod.java
+      sun/awt/X11/XInputMethod.java \
+      sun/awt/X11/GtkFileDialogPeer.java

make/sun/xawt/mapfile-vers

@@ -172,6 +172,7 @@ SUNWprivate_1.1 {
         Java_sun_awt_UNIXToolkit_load_1stock_1icon;
         Java_sun_awt_UNIXToolkit_load_1gtk_1icon;
         Java_sun_awt_UNIXToolkit_nativeSync;
+        Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl;
         Java_java_awt_AWTEvent_initIDs;
         Java_java_awt_event_InputEvent_initIDs;
         Java_java_awt_event_KeyEvent_initIDs;
@@ -396,6 +397,9 @@ SUNWprivate_1.1 {
         Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetClassValue;
         Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetPangoFontName;
 
+	Java_sun_awt_X11_GtkFileDialogPeer_run;
+	Java_sun_awt_X11_GtkFileDialogPeer_quit;
+
 	Java_sun_print_CUPSPrinter_initIDs;
 	Java_sun_print_CUPSPrinter_getCupsServer;
 	Java_sun_print_CUPSPrinter_getCupsPort;

src/share/classes/com/sun/jarsigner/ContentSignerParameters.java

 /*
- * Copyright 2003 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2003-2010 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,7 +26,9 @@
 package com.sun.jarsigner;
 
 import java.net.URI;
+import java.security.cert.X509CRL;
 import java.security.cert.X509Certificate;
+import java.util.Set;
 import java.util.zip.ZipFile;
 
 /**
@@ -80,6 +82,13 @@ public interface ContentSignerParameters {
      */
     public X509Certificate[] getSignerCertificateChain();
 
+    /**
+     * Retrieves the signer's X.509 CRLs.
+     *
+     * @return An unmodifiable set of X.509 CRLs (never <code>null</code>)
+     */
+    public Set<X509CRL> getCRLs();
+
     /**
      * Retrieves the content that was signed.
      * The content is the JAR file's signature file.

src/share/classes/com/sun/security/auth/module/Krb5LoginModule.java

 /*
- * Copyright 2000-2008 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -717,7 +717,7 @@ public class Krb5LoginModule implements LoginModule {
                     for (int i = 0; i < encKeys.length; i++) {
                         System.out.println("EncryptionKey: keyType=" +
                             encKeys[i].getEType() + " keyBytes (hex dump)=" +
-                            hd.encode(encKeys[i].getBytes()));
+                            hd.encodeBuffer(encKeys[i].getBytes()));
                     }
                 }
 

src/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java

 /*
- * Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2009-2010 Sun Microsystems, Inc.  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
@@ -63,6 +63,6 @@ final public class AuthorizationDataEntry {
     public String toString() {
         return "AuthorizationDataEntry: type="+type+", data=" +
                 data.length + " bytes:\n" +
-                new sun.misc.HexDumpEncoder().encode(data);
+                new sun.misc.HexDumpEncoder().encodeBuffer(data);
     }
 }

src/share/classes/java/awt/font/NumericShaper.java

@@ -1163,8 +1163,14 @@ public final class NumericShaper implements java.io.Serializable {
                         lastkey = newkey;
 
                         ctxKey = newkey;
-                        if (((mask & EASTERN_ARABIC) != 0) && (ctxKey == ARABIC_KEY || ctxKey == EASTERN_ARABIC_KEY)) {
+                        if (((mask & EASTERN_ARABIC) != 0) &&
+                             (ctxKey == ARABIC_KEY ||
+                              ctxKey == EASTERN_ARABIC_KEY)) {
                             ctxKey = EASTERN_ARABIC_KEY;
+                        } else if (((mask & ARABIC) != 0) &&
+                             (ctxKey == ARABIC_KEY ||
+                              ctxKey == EASTERN_ARABIC_KEY)) {
+                            ctxKey = ARABIC_KEY;
                         } else if ((mask & (1<<ctxKey)) == 0) {
                             ctxKey = EUROPEAN_KEY;
                         }

src/share/classes/java/io/ByteArrayOutputStream.java

@@ -77,18 +77,51 @@ public class ByteArrayOutputStream extends OutputStream {
         buf = new byte[size];
     }
 
+    /**
+     * Increases the capacity if necessary to ensure that it can hold
+     * at least the number of elements specified by the minimum
+     * capacity argument.
+     *
+     * @param minCapacity the desired minimum capacity
+     * @throws OutOfMemoryError if {@code minCapacity < 0}.  This is
+     * interpreted as a request for the unsatisfiably large capacity
+     * {@code (long) Integer.MAX_VALUE + (minCapacity - Integer.MAX_VALUE)}.
+     */
+    private void ensureCapacity(int minCapacity) {
+        // overflow-conscious code
+        if (minCapacity - buf.length > 0)
+            grow(minCapacity);
+    }
+
+    /**
+     * Increases the capacity to ensure that it can hold at least the
+     * number of elements specified by the minimum capacity argument.
+     *
+     * @param minCapacity the desired minimum capacity
+     */
+    private void grow(int minCapacity) {
+        // overflow-conscious code
+        int oldCapacity = buf.length;
+        int newCapacity = oldCapacity << 1;
+        if (newCapacity - minCapacity < 0)
+            newCapacity = minCapacity;
+        if (newCapacity < 0) {
+            if (minCapacity < 0) // overflow
+                throw new OutOfMemoryError();
+            newCapacity = Integer.MAX_VALUE;
+        }
+        buf = Arrays.copyOf(buf, newCapacity);
+    }
+
     /**
      * Writes the specified byte to this byte array output stream.
      *
      * @param   b   the byte to be written.
      */
     public synchronized void write(int b) {
-        int newcount = count + 1;
-        if (newcount > buf.length) {
-            buf = Arrays.copyOf(buf, Math.max(buf.length << 1, newcount));
-        }
-        buf[count] = (byte)b;
-        count = newcount;
+        ensureCapacity(count + 1);
+        buf[count] = (byte) b;
+        count += 1;
     }
 
     /**
@@ -101,17 +134,12 @@ public class ByteArrayOutputStream extends OutputStream {
      */
     public synchronized void write(byte b[], int off, int len) {
         if ((off < 0) || (off > b.length) || (len < 0) ||
-            ((off + len) > b.length) || ((off + len) < 0)) {
+            ((off + len) - b.length > 0)) {
             throw new IndexOutOfBoundsException();
-        } else if (len == 0) {
-            return;
-        }
-        int newcount = count + len;
-        if (newcount > buf.length) {
-            buf = Arrays.copyOf(buf, Math.max(buf.length << 1, newcount));
         }
+        ensureCapacity(count + len);
         System.arraycopy(b, off, buf, count, len);
-        count = newcount;
+        count += len;
     }
 
     /**

src/share/classes/java/lang/AbstractStringBuilder.java

@@ -36,6 +36,8 @@ import java.util.Arrays;
  * sequence can be changed through certain method calls.
  *
  * @author      Michael McCloskey
+ * @author      Martin Buchholz
+ * @author      Ulf Zibis
  * @since       1.5
  */
 abstract class AbstractStringBuilder implements Appendable, CharSequence {
@@ -98,9 +100,16 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * @param   minimumCapacity   the minimum desired capacity.
      */
     public void ensureCapacity(int minimumCapacity) {
-        if (minimumCapacity > value.length) {
+        ensureCapacityInternal(minimumCapacity);
+    }
+
+    /**
+     * This method has the same contract as ensureCapacity, but is
+     * never synchronized.
+     */
+    private void ensureCapacityInternal(int minimumCapacity) {
+        if (minimumCapacity - value.length > 0)
             expandCapacity(minimumCapacity);
-        }
     }
 
     /**
@@ -108,11 +117,13 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * size check or synchronization.
      */
     void expandCapacity(int minimumCapacity) {
-        int newCapacity = (value.length + 1) * 2;
+        int newCapacity = value.length * 2;
+        if (newCapacity - minimumCapacity < 0)
+            newCapacity = minimumCapacity;
         if (newCapacity < 0) {
+            if (minimumCapacity < 0) // overflow
+                throw new OutOfMemoryError();
             newCapacity = Integer.MAX_VALUE;
-        } else if (minimumCapacity > newCapacity) {
-            newCapacity = minimumCapacity;
         }
         value = Arrays.copyOf(value, newCapacity);
     }
@@ -158,8 +169,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
     public void setLength(int newLength) {
         if (newLength < 0)
             throw new StringIndexOutOfBoundsException(newLength);
-        if (newLength > value.length)
-            expandCapacity(newLength);
+        ensureCapacityInternal(newLength);
 
         if (count < newLength) {
             for (; count < newLength; count++)
@@ -400,12 +410,9 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
     public AbstractStringBuilder append(String str) {
         if (str == null) str = "null";
         int len = str.length();
-        if (len == 0) return this;
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         str.getChars(0, len, value, count);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -414,11 +421,9 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         if (sb == null)
             return append("null");
         int len = sb.length();
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         sb.getChars(0, len, value, count);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -470,14 +475,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
                 "start " + start + ", end " + end + ", s.length() "
                 + s.length());
         int len = end - start;
-        if (len == 0)
-            return this;
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
-        for (int i=start; i<end; i++)
-            value[count++] = s.charAt(i);
-        count = newCount;
+        ensureCapacityInternal(count + len);
+        for (int i = start, j = count; i < end; i++, j++)
+            value[j] = s.charAt(i);
+        count += len;
         return this;
     }
 
@@ -498,11 +499,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * @return  a reference to this object.
      */
     public AbstractStringBuilder append(char[] str) {
-        int newCount = count + str.length;
-        if (newCount > value.length)
-            expandCapacity(newCount);
-        System.arraycopy(str, 0, value, count, str.length);
-        count = newCount;
+        int len = str.length;
+        ensureCapacityInternal(count + len);
+        System.arraycopy(str, 0, value, count, len);
+        count += len;
         return this;
     }
 
@@ -529,11 +529,9 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      *         or {@code offset+len > str.length}
      */
     public AbstractStringBuilder append(char str[], int offset, int len) {
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         System.arraycopy(str, offset, value, count, len);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -551,17 +549,13 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      */
     public AbstractStringBuilder append(boolean b) {
         if (b) {
-            int newCount = count + 4;
-            if (newCount > value.length)
-                expandCapacity(newCount);
+            ensureCapacityInternal(count + 4);
             value[count++] = 't';
             value[count++] = 'r';
             value[count++] = 'u';
             value[count++] = 'e';
         } else {
-            int newCount = count + 5;
-            if (newCount > value.length)
-                expandCapacity(newCount);
+            ensureCapacityInternal(count + 5);
             value[count++] = 'f';
             value[count++] = 'a';
             value[count++] = 'l';
@@ -587,9 +581,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * @return  a reference to this object.
      */
     public AbstractStringBuilder append(char c) {
-        int newCount = count + 1;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + 1);
         value[count++] = c;
         return this;
     }
@@ -614,8 +606,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         int appendedLength = (i < 0) ? Integer.stringSize(-i) + 1
                                      : Integer.stringSize(i);
         int spaceNeeded = count + appendedLength;
-        if (spaceNeeded > value.length)
-            expandCapacity(spaceNeeded);
+        ensureCapacityInternal(spaceNeeded);
         Integer.getChars(i, spaceNeeded, value);
         count = spaceNeeded;
         return this;
@@ -641,8 +632,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         int appendedLength = (l < 0) ? Long.stringSize(-l) + 1
                                      : Long.stringSize(l);
         int spaceNeeded = count + appendedLength;
-        if (spaceNeeded > value.length)
-            expandCapacity(spaceNeeded);
+        ensureCapacityInternal(spaceNeeded);
         Long.getChars(l, spaceNeeded, value);
         count = spaceNeeded;
         return this;
@@ -738,10 +728,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         if (codePoint >= Character.MIN_SUPPLEMENTARY_CODE_POINT) {
             n++;
         }
-        int newCount = count + n;
-        if (newCount > value.length) {
-            expandCapacity(newCount);
-        }
+        ensureCapacityInternal(count + n);
         if (n == 1) {
             value[count++] = (char) codePoint;
         } else {
@@ -807,8 +794,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
             end = count;
         int len = str.length();
         int newCount = count + len - (end - start);
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(newCount);
 
         System.arraycopy(value, end, value, start + len, count - end);
         str.getChars(value, start);
@@ -915,12 +901,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
             throw new StringIndexOutOfBoundsException(
                 "offset " + offset + ", len " + len + ", str.length "
                 + str.length);
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         System.arraycopy(value, index, value, index + len, count - index);
         System.arraycopy(str, offset, value, index, len);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -984,12 +968,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         if (str == null)
             str = "null";
         int len = str.length();
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         System.arraycopy(value, offset, value, offset + len, count - offset);
         str.getChars(value, offset);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -1021,12 +1003,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
         if ((offset < 0) || (offset > length()))
             throw new StringIndexOutOfBoundsException(offset);
         int len = str.length;
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         System.arraycopy(value, offset, value, offset + len, count - offset);
         System.arraycopy(str, 0, value, offset, len);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -1114,16 +1094,12 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
                 "start " + start + ", end " + end + ", s.length() "
                 + s.length());
         int len = end - start;
-        if (len == 0)
-            return this;
-        int newCount = count + len;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + len);
         System.arraycopy(value, dstOffset, value, dstOffset + len,
                          count - dstOffset);
         for (int i=start; i<end; i++)
             value[dstOffset++] = s.charAt(i);
-        count = newCount;
+        count += len;
         return this;
     }
 
@@ -1170,12 +1146,10 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * @throws     IndexOutOfBoundsException  if the offset is invalid.
      */
     public AbstractStringBuilder insert(int offset, char c) {
-        int newCount = count + 1;
-        if (newCount > value.length)
-            expandCapacity(newCount);
+        ensureCapacityInternal(count + 1);
         System.arraycopy(value, offset, value, offset + 1, count - offset);
         value[offset] = c;
-        count = newCount;
+        count += 1;
         return this;
     }
 

src/share/classes/java/lang/String.java

@@ -2551,8 +2551,8 @@ public final class String
      * Examples are programming language identifiers, protocol keys, and HTML
      * tags.
      * For instance, <code>"TITLE".toLowerCase()</code> in a Turkish locale
-     * returns <code>"t\u0131tle"</code>, where '\u0131' is the LATIN SMALL
-     * LETTER DOTLESS I character.
+     * returns <code>"t\u005Cu0131tle"</code>, where '\u005Cu0131' is the
+     * LATIN SMALL LETTER DOTLESS I character.
      * To obtain correct results for locale insensitive strings, use
      * <code>toLowerCase(Locale.ENGLISH)</code>.
      * <p>
@@ -2714,8 +2714,8 @@ public final class String
      * Examples are programming language identifiers, protocol keys, and HTML
      * tags.
      * For instance, <code>"title".toUpperCase()</code> in a Turkish locale
-     * returns <code>"T\u0130TLE"</code>, where '\u0130' is the LATIN CAPITAL
-     * LETTER I WITH DOT ABOVE character.
+     * returns <code>"T\u005Cu0130TLE"</code>, where '\u005Cu0130' is the
+     * LATIN CAPITAL LETTER I WITH DOT ABOVE character.
      * To obtain correct results for locale insensitive strings, use
      * <code>toUpperCase(Locale.ENGLISH)</code>.
      * <p>

src/share/classes/java/net/DatagramSocket.java

@@ -401,29 +401,40 @@ class DatagramSocket implements java.io.Closeable {
      * send or receive may throw a PortUnreachableException. Note, there is no
      * guarantee that the exception will be thrown.
      *
-     * <p>A caller's permission to send and receive datagrams to a
-     * given host and port are checked at connect time. When a socket
-     * is connected, receive and send <b>will not
-     * perform any security checks</b> on incoming and outgoing
-     * packets, other than matching the packet's and the socket's
-     * address and port. On a send operation, if the packet's address
-     * is set and the packet's address and the socket's address do not
-     * match, an IllegalArgumentException will be thrown. A socket
-     * connected to a multicast address may only be used to send packets.
+     * <p> If a security manager has been installed then it is invoked to check
+     * access to the remote address. Specifically, if the given {@code address}
+     * is a {@link InetAddress#isMulticastAddress multicast address},
+     * the security manager's {@link
+     * java.lang.SecurityManager#checkMulticast(InetAddress)
+     * checkMulticast} method is invoked with the given {@code address}.
+     * Otherwise, the security manager's {@link
+     * java.lang.SecurityManager#checkConnect(String,int) checkConnect}
+     * and {@link java.lang.SecurityManager#checkAccept checkAccept} methods
+     * are invoked, with the given {@code address} and {@code port}, to
+     * verify that datagrams are permitted to be sent and received
+     * respectively.
+     *
+     * <p> When a socket is connected, {@link #receive receive} and
+     * {@link #send send} <b>will not perform any security checks</b>
+     * on incoming and outgoing packets, other than matching the packet's
+     * and the socket's address and port. On a send operation, if the
+     * packet's address is set and the packet's address and the socket's
+     * address do not match, an {@code IllegalArgumentException} will be
+     * thrown. A socket connected to a multicast address may only be used
+     * to send packets.
      *
      * @param address the remote address for the socket
      *
      * @param port the remote port for the socket.
      *
-     * @exception IllegalArgumentException if the address is null,
-     * or the port is out of range.
+     * @throws IllegalArgumentException
+     *         if the address is null, or the port is out of range.
      *
-     * @exception SecurityException if the caller is not allowed to
-     * send datagrams to and receive datagrams from the address and port.
+     * @throws SecurityException
+     *         if a security manager has been installed and it does
+     *         not permit access to the given remote address
      *
      * @see #disconnect
-     * @see #send
-     * @see #receive
      */
     public void connect(InetAddress address, int port) {
         try {
@@ -435,13 +446,25 @@ class DatagramSocket implements java.io.Closeable {
 
     /**
      * Connects this socket to a remote socket address (IP address + port number).
-     * <p>
+     *
+     * <p> If given an {@link InetSocketAddress InetSocketAddress}, this method
+     * behaves as if invoking {@link #connect(InetAddress,int) connect(InetAddress,int)}
+     * with the the given socket addresses IP address and port number.
+     *
      * @param   addr    The remote address.
-     * @throws  SocketException if the connect fails
-     * @throws  IllegalArgumentException if addr is null or addr is a SocketAddress
-     *          subclass not supported by this socket
+     *
+     * @throws  SocketException
+     *          if the connect fails
+     *
+     * @throws IllegalArgumentException
+     *         if {@code addr} is {@code null}, or {@code addr} is a SocketAddress
+     *         subclass not supported by this socket
+     *
+     * @throws SecurityException
+     *         if a security manager has been installed and it does
+     *         not permit access to the given remote address
+     *
      * @since 1.4
-     * @see #connect
      */
     public void connect(SocketAddress addr) throws SocketException {
         if (addr == null)

src/share/classes/java/security/CodeSigner.java

 /*
- * Copyright 2003-2004 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2003-2010 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,7 +26,10 @@
 package java.security;
 
 import java.io.Serializable;
+import java.security.cert.CRL;
 import java.security.cert.CertPath;
+import sun.misc.JavaSecurityCodeSignerAccess;
+import sun.misc.SharedSecrets;
 
 /**
  * This class encapsulates information about a code signer.
@@ -163,4 +166,43 @@ public final class CodeSigner implements Serializable {
         sb.append(")");
         return sb.toString();
     }
+
+    // A private attribute attached to this CodeSigner object. Can be accessed
+    // through SharedSecrets.getJavaSecurityCodeSignerAccess().[g|s]etCRLs
+    //
+    // Currently called in SignatureFileVerifier.getSigners
+    private transient CRL[] crls;
+
+    /**
+     * Sets the CRLs attached
+     * @param crls, null to clear
+     */
+    void setCRLs(CRL[] crls) {
+        this.crls = crls;
+    }
+
+    /**
+     * Returns the CRLs attached
+     * @return the crls, initially null
+     */
+    CRL[] getCRLs() {
+        return crls;
+    }
+
+    // Set up JavaSecurityCodeSignerAccess in SharedSecrets
+    static {
+        SharedSecrets.setJavaSecurityCodeSignerAccess(
+                new JavaSecurityCodeSignerAccess() {
+            @Override
+            public void setCRLs(CodeSigner signer, CRL[] crls) {
+                signer.setCRLs(crls);
+            }
+
+            @Override
+            public CRL[] getCRLs(CodeSigner signer) {
+                return signer.getCRLs();
+            }
+        });
+    }
+
 }

src/share/classes/java/util/AbstractCollection.java

@@ -190,6 +190,14 @@ public abstract class AbstractCollection<E> implements Collection<E> {
         return it.hasNext() ? finishToArray(r, it) : r;
     }
 
+    /**
+     * The maximum size of array to allocate.
+     * Some VMs reserve some header words in an array.
+     * Attempts to allocate larger arrays may result in
+     * OutOfMemoryError: Requested array size exceeds VM limit
+     */
+    private static final int MAX_ARRAY_SIZE = Integer.MAX_VALUE - 8;
+
     /**
      * Reallocates the array being used within toArray when the iterator
      * returned more elements than expected, and finishes filling it from
@@ -205,13 +213,10 @@ public abstract class AbstractCollection<E> implements Collection<E> {
         while (it.hasNext()) {
             int cap = r.length;
             if (i == cap) {
-                int newCap = ((cap / 2) + 1) * 3;
-                if (newCap <= cap) { // integer overflow
-                    if (cap == Integer.MAX_VALUE)
-                        throw new OutOfMemoryError
-                            ("Required array size too large");
-                    newCap = Integer.MAX_VALUE;
-                }
+                int newCap = cap + (cap >> 1) + 1;
+                // overflow-conscious code
+                if (newCap - MAX_ARRAY_SIZE > 0)
+                    newCap = hugeCapacity(cap + 1);
                 r = Arrays.copyOf(r, newCap);
             }
             r[i++] = (T)it.next();
@@ -220,6 +225,15 @@ public abstract class AbstractCollection<E> implements Collection<E> {
         return (i == r.length) ? r : Arrays.copyOf(r, i);
     }
 
+    private static int hugeCapacity(int minCapacity) {
+        if (minCapacity < 0) // overflow
+            throw new OutOfMemoryError
+                ("Required array size too large");
+        return (minCapacity > MAX_ARRAY_SIZE) ?
+            Integer.MAX_VALUE :
+            MAX_ARRAY_SIZE;
+    }
+
     // Modification Operations
 
     /**

src/share/classes/java/util/ArrayList.java

@@ -173,18 +173,47 @@ public class ArrayList<E> extends AbstractList<E>
      * necessary, to ensure that it can hold at least the number of elements
      * specified by the minimum capacity argument.
      *
-     * @param   minCapacity   the desired minimum capacity
+     * @param minCapacity the desired minimum capacity
      */
     public void ensureCapacity(int minCapacity) {
         modCount++;
+        // overflow-conscious code
+        if (minCapacity - elementData.length > 0)
+            grow(minCapacity);
+    }
+
+    /**
+     * The maximum size of array to allocate.
+     * Some VMs reserve some header words in an array.
+     * Attempts to allocate larger arrays may result in
+     * OutOfMemoryError: Requested array size exceeds VM limit
+     */
+    private static final int MAX_ARRAY_SIZE = Integer.MAX_VALUE - 8;
+
+    /**
+     * Increases the capacity to ensure that it can hold at least the
+     * number of elements specified by the minimum capacity argument.
+     *
+     * @param minCapacity the desired minimum capacity
+     */
+    private void grow(int minCapacity) {
+        // overflow-conscious code
         int oldCapacity = elementData.length;
-        if (minCapacity > oldCapacity) {
-            int newCapacity = (oldCapacity * 3)/2 + 1;
-            if (newCapacity < minCapacity)
-                newCapacity = minCapacity;
-            // minCapacity is usually close to size, so this is a win:
-            elementData = Arrays.copyOf(elementData, newCapacity);
-        }
+        int newCapacity = oldCapacity + (oldCapacity >> 1);
+        if (newCapacity - minCapacity < 0)
+            newCapacity = minCapacity;
+        if (newCapacity - MAX_ARRAY_SIZE > 0)
+            newCapacity = hugeCapacity(minCapacity);
+        // minCapacity is usually close to size, so this is a win:
+        elementData = Arrays.copyOf(elementData, newCapacity);
+    }
+
+    private static int hugeCapacity(int minCapacity) {
+        if (minCapacity < 0) // overflow
+            throw new OutOfMemoryError();
+        return (minCapacity > MAX_ARRAY_SIZE) ?
+            Integer.MAX_VALUE :
+            MAX_ARRAY_SIZE;
     }
 
     /**
@@ -391,7 +420,7 @@ public class ArrayList<E> extends AbstractList<E>
     public void add(int index, E element) {
         rangeCheckForAdd(index);
 
-        ensureCapacity(size+1);  // Increments modCount!!
+        ensureCapacity(size + 1);  // Increments modCount!!
         System.arraycopy(elementData, index, elementData, index + 1,
                          size - index);
         elementData[index] = element;

src/share/classes/java/util/Hashtable.java

@@ -364,6 +364,14 @@ public class Hashtable<K,V>
         return null;
     }
 
+    /**
+     * The maximum size of array to allocate.
+     * Some VMs reserve some header words in an array.
+     * Attempts to allocate larger arrays may result in
+     * OutOfMemoryError: Requested array size exceeds VM limit
+     */
+    private static final int MAX_ARRAY_SIZE = Integer.MAX_VALUE - 8;
+
     /**
      * Increases the capacity of and internally reorganizes this
      * hashtable, in order to accommodate and access its entries more
@@ -375,7 +383,14 @@ public class Hashtable<K,V>
         int oldCapacity = table.length;
         Entry[] oldMap = table;
 
-        int newCapacity = oldCapacity * 2 + 1;
+        // overflow-conscious code
+        int newCapacity = (oldCapacity << 1) + 1;
+        if (newCapacity - MAX_ARRAY_SIZE > 0) {
+            if (oldCapacity == MAX_ARRAY_SIZE)
+                // Keep running with MAX_ARRAY_SIZE buckets
+                return;
+            newCapacity = MAX_ARRAY_SIZE;
+        }
         Entry[] newMap = new Entry[newCapacity];
 
         modCount++;

src/share/classes/java/util/PriorityQueue.java

@@ -170,17 +170,21 @@ public class PriorityQueue<E> extends AbstractQueue<E>
      * @throws NullPointerException if the specified collection or any
      *         of its elements are null
      */
+    @SuppressWarnings("unchecked")
     public PriorityQueue(Collection<? extends E> c) {
-        initFromCollection(c);
-        if (c instanceof SortedSet)
-            comparator = (Comparator<? super E>)
-                ((SortedSet<? extends E>)c).comparator();
-        else if (c instanceof PriorityQueue)
-            comparator = (Comparator<? super E>)
-                ((PriorityQueue<? extends E>)c).comparator();
+        if (c instanceof SortedSet<?>) {
+            SortedSet<? extends E> ss = (SortedSet<? extends E>) c;
+            this.comparator = (Comparator<? super E>) ss.comparator();
+            initElementsFromCollection(ss);
+        }
+        else if (c instanceof PriorityQueue<?>) {
+            PriorityQueue<? extends E> pq = (PriorityQueue<? extends E>) c;
+            this.comparator = (Comparator<? super E>) pq.comparator();
+            initFromPriorityQueue(pq);
+        }
         else {
-            comparator = null;
-            heapify();
+            this.comparator = null;
+            initFromCollection(c);
         }
     }
 
@@ -198,9 +202,10 @@ public class PriorityQueue<E> extends AbstractQueue<E>
      * @throws NullPointerException if the specified priority queue or any
      *         of its elements are null
      */
+    @SuppressWarnings("unchecked")
     public PriorityQueue(PriorityQueue<? extends E> c) {
-        comparator = (Comparator<? super E>)c.comparator();
-        initFromCollection(c);
+        this.comparator = (Comparator<? super E>) c.comparator();
+        initFromPriorityQueue(c);
     }
 
     /**
@@ -216,9 +221,33 @@ public class PriorityQueue<E> extends AbstractQueue<E>
      * @throws NullPointerException if the specified sorted set or any
      *         of its elements are null
      */
+    @SuppressWarnings("unchecked")
     public PriorityQueue(SortedSet<? extends E> c) {
-        comparator = (Comparator<? super E>)c.comparator();
-        initFromCollection(c);
+        this.comparator = (Comparator<? super E>) c.comparator();
+        initElementsFromCollection(c);
+    }
+
+    private void initFromPriorityQueue(PriorityQueue<? extends E> c) {
+        if (c.getClass() == PriorityQueue.class) {
+            this.queue = c.toArray();
+            this.size = c.size();
+        } else {
+            initFromCollection(c);
+        }
+    }
+
+    private void initElementsFromCollection(Collection<? extends E> c) {
+        Object[] a = c.toArray();
+        // If c.toArray incorrectly doesn't return Object[], copy it.
+        if (a.getClass() != Object[].class)
+            a = Arrays.copyOf(a, a.length, Object[].class);
+        int len = a.length;
+        if (len == 1 || this.comparator != null)
+            for (int i = 0; i < len; i++)
+                if (a[i] == null)
+                    throw new NullPointerException();
+        this.queue = a;
+        this.size = a.length;
     }
 
     /**
@@ -227,34 +256,43 @@ public class PriorityQueue<E> extends AbstractQueue<E>
      * @param c the collection
      */
     private void initFromCollection(Collection<? extends E> c) {
-        Object[] a = c.toArray();
-        // If c.toArray incorrectly doesn't return Object[], copy it.
-        if (a.getClass() != Object[].class)
-            a = Arrays.copyOf(a, a.length, Object[].class);
-        queue = a;
-        size = a.length;
+        initElementsFromCollection(c);
+        heapify();
     }
 
+    /**
+     * The maximum size of array to allocate.
+     * Some VMs reserve some header words in an array.
+     * Attempts to allocate larger arrays may result in
+     * OutOfMemoryError: Requested array size exceeds VM limit
+     */
+    private static final int MAX_ARRAY_SIZE = Integer.MAX_VALUE - 8;
+
     /**
      * Increases the capacity of the array.
      *
      * @param minCapacity the desired minimum capacity
      */
     private void grow(int minCapacity) {
-        if (minCapacity < 0) // overflow
-            throw new OutOfMemoryError();
         int oldCapacity = queue.length;
         // Double size if small; else grow by 50%
-        int newCapacity = ((oldCapacity < 64)?
-                           ((oldCapacity + 1) * 2):
-                           ((oldCapacity / 2) * 3));
-        if (newCapacity < 0) // overflow
-            newCapacity = Integer.MAX_VALUE;
-        if (newCapacity < minCapacity)
-            newCapacity = minCapacity;
+        int newCapacity = oldCapacity + ((oldCapacity < 64) ?
+                                         (oldCapacity + 2) :
+                                         (oldCapacity >> 1));
+        // overflow-conscious code
+        if (newCapacity - MAX_ARRAY_SIZE > 0)
+            newCapacity = hugeCapacity(minCapacity);
         queue = Arrays.copyOf(queue, newCapacity);
     }
 
+    private static int hugeCapacity(int minCapacity) {
+        if (minCapacity < 0) // overflow
+            throw new OutOfMemoryError();
+        return (minCapacity > MAX_ARRAY_SIZE) ?
+            Integer.MAX_VALUE :
+            MAX_ARRAY_SIZE;
+    }
+
     /**
      * Inserts the specified element into this priority queue.
      *

src/share/classes/java/util/Random.java

@@ -86,8 +86,23 @@ class Random implements java.io.Serializable {
      * the seed of the random number generator to a value very likely
      * to be distinct from any other invocation of this constructor.
      */
-    public Random() { this(++seedUniquifier + System.nanoTime()); }
-    private static volatile long seedUniquifier = 8682522807148012L;
+    public Random() {
+        this(seedUniquifier() ^ System.nanoTime());
+    }
+
+    private static long seedUniquifier() {
+        // L'Ecuyer, "Tables of Linear Congruential Generators of
+        // Different Sizes and Good Lattice Structure", 1999
+        for (;;) {
+            long current = seedUniquifier.get();
+            long next = current * 181783497276652981L;
+            if (seedUniquifier.compareAndSet(current, next))
+                return next;
+        }
+    }
+
+    private static final AtomicLong seedUniquifier
+        = new AtomicLong(8682522807148012L);
 
     /**
      * Creates a new random number generator using a single {@code long} seed.
@@ -103,8 +118,11 @@ class Random implements java.io.Serializable {
      * @see   #setSeed(long)
      */
     public Random(long seed) {
-        this.seed = new AtomicLong(0L);
-        setSeed(seed);
+        this.seed = new AtomicLong(initialScramble(seed));
+    }
+
+    private static long initialScramble(long seed) {
+        return (seed ^ multiplier) & mask;
     }
 
     /**
@@ -127,8 +145,7 @@ class Random implements java.io.Serializable {
      * @param seed the initial seed
      */
     synchronized public void setSeed(long seed) {
-        seed = (seed ^ multiplier) & mask;
-        this.seed.set(seed);
+        this.seed.set(initialScramble(seed));
         haveNextNextGaussian = false;
     }
 

src/share/classes/java/util/Vector.java

@@ -235,16 +235,37 @@ public class Vector<E>
      * @see #ensureCapacity(int)
      */
     private void ensureCapacityHelper(int minCapacity) {
+        // overflow-conscious code
+        if (minCapacity - elementData.length > 0)
+            grow(minCapacity);
+    }
+
+    /**
+     * The maximum size of array to allocate.
+     * Some VMs reserve some header words in an array.
+     * Attempts to allocate larger arrays may result in
+     * OutOfMemoryError: Requested array size exceeds VM limit
+     */
+    private static final int MAX_ARRAY_SIZE = Integer.MAX_VALUE - 8;
+
+    private void grow(int minCapacity) {
+        // overflow-conscious code
         int oldCapacity = elementData.length;
-        if (minCapacity > oldCapacity) {
-            Object[] oldData = elementData;
-            int newCapacity = (capacityIncrement > 0) ?
-                (oldCapacity + capacityIncrement) : (oldCapacity * 2);
-            if (newCapacity < minCapacity) {
-                newCapacity = minCapacity;
-            }
-            elementData = Arrays.copyOf(elementData, newCapacity);
-        }
+        int newCapacity = oldCapacity + ((capacityIncrement > 0) ?
+                                         capacityIncrement : oldCapacity);
+        if (newCapacity - minCapacity < 0)
+            newCapacity = minCapacity;
+        if (newCapacity - MAX_ARRAY_SIZE > 0)
+            newCapacity = hugeCapacity(minCapacity);
+        elementData = Arrays.copyOf(elementData, newCapacity);
+    }
+
+    private static int hugeCapacity(int minCapacity) {
+        if (minCapacity < 0) // overflow
+            throw new OutOfMemoryError();
+        return (minCapacity > MAX_ARRAY_SIZE) ?
+            Integer.MAX_VALUE :
+            MAX_ARRAY_SIZE;
     }
 
     /**

src/share/classes/java/util/jar/JarVerifier.java

 /*
- * Copyright 1997-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1997-2010 Sun Microsystems, Inc.  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
@@ -27,7 +27,6 @@ package java.util.jar;
 
 import java.io.*;
 import java.util.*;
-import java.util.zip.*;
 import java.security.*;
 import java.security.cert.CertificateException;
 

src/share/classes/java/util/zip/Deflater.java

@@ -40,7 +40,7 @@ package java.util.zip;
  * <blockquote><pre>
  * try {
  *     // Encode a String into bytes
- *     String inputString = "blahblahblah\u20AC\u20AC";
+ *     String inputString = "blahblahblah";
  *     byte[] input = inputString.getBytes("UTF-8");
  *
  *     // Compress the bytes

src/share/classes/javax/security/auth/kerberos/KeyImpl.java

 /*
- * Copyright 2000-2008 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -205,7 +205,7 @@ class KeyImpl implements SecretKey, Destroyable, Serializable {
                           + " keyBytes (hex dump)="
                           + (keyBytes == null || keyBytes.length == 0 ?
                              " Empty Key" :
-                             '\n' + hd.encode(keyBytes)
+                             '\n' + hd.encodeBuffer(keyBytes)
                           + '\n');
 
 

src/share/classes/javax/swing/JEditorPane.java

@@ -1330,8 +1330,9 @@ public class JEditorPane extends JTextComponent {
      */
     public Dimension getPreferredSize() {
         Dimension d = super.getPreferredSize();
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             TextUI ui = getUI();
             int prefWidth = d.width;
             int prefHeight = d.height;
@@ -1452,8 +1453,9 @@ public class JEditorPane extends JTextComponent {
      * match its own, false otherwise
      */
     public boolean getScrollableTracksViewportWidth() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             TextUI ui = getUI();
             int w = port.getWidth();
             Dimension min = ui.getMinimumSize(this);
@@ -1474,8 +1476,9 @@ public class JEditorPane extends JTextComponent {
      *          false otherwise
      */
     public boolean getScrollableTracksViewportHeight() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             TextUI ui = getUI();
             int h = port.getHeight();
             Dimension min = ui.getMinimumSize(this);

src/share/classes/javax/swing/JLayer.java

@@ -163,18 +163,6 @@ public final class JLayer<V extends Component>
     private static final LayerEventController eventController =
             new LayerEventController();
 
-    private static final long ACCEPTED_EVENTS =
-            AWTEvent.COMPONENT_EVENT_MASK |
-                    AWTEvent.CONTAINER_EVENT_MASK |
-                    AWTEvent.FOCUS_EVENT_MASK |
-                    AWTEvent.KEY_EVENT_MASK |
-                    AWTEvent.MOUSE_WHEEL_EVENT_MASK |
-                    AWTEvent.MOUSE_MOTION_EVENT_MASK |
-                    AWTEvent.MOUSE_EVENT_MASK |
-                    AWTEvent.INPUT_METHOD_EVENT_MASK |
-                    AWTEvent.HIERARCHY_EVENT_MASK |
-                    AWTEvent.HIERARCHY_BOUNDS_EVENT_MASK;
-
     /**
      * Creates a new {@code JLayer} object with a {@code null} view component
      * and {@code null} {@link javax.swing.plaf.LayerUI}.
@@ -396,24 +384,14 @@ public final class JLayer<V extends Component>
     }
 
     /**
-     * Sets the bitmask of event types to receive by this {@code JLayer}.
-     * Here is the list of the supported event types:
-     * <ul>
-     * <li>AWTEvent.COMPONENT_EVENT_MASK</li>
-     * <li>AWTEvent.CONTAINER_EVENT_MASK</li>
-     * <li>AWTEvent.FOCUS_EVENT_MASK</li>
-     * <li>AWTEvent.KEY_EVENT_MASK</li>
-     * <li>AWTEvent.MOUSE_WHEEL_EVENT_MASK</li>
-     * <li>AWTEvent.MOUSE_MOTION_EVENT_MASK</li>
-     * <li>AWTEvent.MOUSE_EVENT_MASK</li>
-     * <li>AWTEvent.INPUT_METHOD_EVENT_MASK</li>
-     * <li>AWTEvent.HIERARCHY_EVENT_MASK</li>
-     * <li>AWTEvent.HIERARCHY_BOUNDS_EVENT_MASK</li>
-     * </ul>
+     * Enables the events from JLayer and <b>all its descendants</b>
+     * defined by the specified event mask parameter
+     * to be delivered to the
+     * {@link LayerUI#eventDispatched(AWTEvent, JLayer)} method.
      * <p/>
-     * If {@code LayerUI} is installed,
-     * {@link javax.swing.plaf.LayerUI#eventDispatched(AWTEvent, JLayer)} method
-     * will only receive events that match the event mask.
+     * Events are delivered provided that {@code LayerUI} is set
+     * for this {@code JLayer} and the {@code JLayer}
+     * is displayable.
      * <p/>
      * The following example shows how to correclty use this method
      * in the {@code LayerUI} implementations:
@@ -433,19 +411,15 @@ public final class JLayer<V extends Component>
      *    }
      * </pre>
      *
-     * By default {@code JLayer} receives no events.
+     * By default {@code JLayer} receives no events and its event mask is {@code 0}.
      *
      * @param layerEventMask the bitmask of event types to receive
      *
-     * @throws IllegalArgumentException if the {@code layerEventMask} parameter
-     * contains unsupported event types
      * @see #getLayerEventMask()
+     * @see LayerUI#eventDispatched(AWTEvent, JLayer)
+     * @see Component#isDisplayable()
      */
     public void setLayerEventMask(long layerEventMask) {
-        if (layerEventMask != (layerEventMask & ACCEPTED_EVENTS)) {
-            throw new IllegalArgumentException(
-                    "The event bitmask contains unsupported event types");
-        }
         long oldEventMask = getLayerEventMask();
         this.eventMask = layerEventMask;
         firePropertyChange("layerEventMask", oldEventMask, layerEventMask);
@@ -629,6 +603,18 @@ public final class JLayer<V extends Component>
 
         private long currentEventMask;
 
+        private static final long ACCEPTED_EVENTS =
+                AWTEvent.COMPONENT_EVENT_MASK |
+                        AWTEvent.CONTAINER_EVENT_MASK |
+                        AWTEvent.FOCUS_EVENT_MASK |
+                        AWTEvent.KEY_EVENT_MASK |
+                        AWTEvent.MOUSE_WHEEL_EVENT_MASK |
+                        AWTEvent.MOUSE_MOTION_EVENT_MASK |
+                        AWTEvent.MOUSE_EVENT_MASK |
+                        AWTEvent.INPUT_METHOD_EVENT_MASK |
+                        AWTEvent.HIERARCHY_EVENT_MASK |
+                        AWTEvent.HIERARCHY_BOUNDS_EVENT_MASK;
+
         @SuppressWarnings("unchecked")
         public void eventDispatched(AWTEvent event) {
             Object source = event.getSource();
@@ -660,6 +646,8 @@ public final class JLayer<V extends Component>
             for (Long mask : layerMaskList) {
                 combinedMask |= mask;
             }
+            // filter out all unaccepted events
+            combinedMask &= ACCEPTED_EVENTS;
             if (combinedMask == 0) {
                 removeAWTEventListener();
             } else if (getCurrentEventMask() != combinedMask) {

src/share/classes/javax/swing/JList.java

@@ -25,17 +25,7 @@
 
 package javax.swing;
 
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.GraphicsEnvironment;
-import java.awt.HeadlessException;
-import java.awt.Insets;
-import java.awt.Point;
-import java.awt.Rectangle;
+import java.awt.*;
 import java.awt.event.*;
 
 import java.util.Vector;
@@ -2779,9 +2769,9 @@ public class JList<E> extends JComponent implements Scrollable, Accessible
                                       getVisibleRowCount() <= 0) {
             return true;
         }
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return port.getWidth() > getPreferredSize().width;
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getWidth() > getPreferredSize().width;
         }
         return false;
     }
@@ -2805,9 +2795,9 @@ public class JList<E> extends JComponent implements Scrollable, Accessible
                      getVisibleRowCount() <= 0) {
             return true;
         }
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return port.getHeight() > getPreferredSize().height;
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getHeight() > getPreferredSize().height;
         }
         return false;
     }

src/share/classes/javax/swing/JTable.java

@@ -719,8 +719,9 @@ public class JTable extends JComponent implements TableModelListener, Scrollable
      * @see #addNotify
      */
     protected void configureEnclosingScrollPane() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             Container gp = port.getParent();
             if (gp instanceof JScrollPane) {
                 JScrollPane scrollPane = (JScrollPane)gp;
@@ -752,8 +753,9 @@ public class JTable extends JComponent implements TableModelListener, Scrollable
      * from configureEnclosingScrollPane() and updateUI() in a safe manor.
      */
     private void configureEnclosingScrollPaneUI() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             Container gp = port.getParent();
             if (gp instanceof JScrollPane) {
                 JScrollPane scrollPane = (JScrollPane)gp;
@@ -822,8 +824,9 @@ public class JTable extends JComponent implements TableModelListener, Scrollable
      * @since 1.3
      */
     protected void unconfigureEnclosingScrollPane() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            JViewport port = (JViewport) parent;
             Container gp = port.getParent();
             if (gp instanceof JScrollPane) {
                 JScrollPane scrollPane = (JScrollPane)gp;
@@ -5217,10 +5220,10 @@ public class JTable extends JComponent implements TableModelListener, Scrollable
      * @see #getFillsViewportHeight
      */
     public boolean getScrollableTracksViewportHeight() {
-        JViewport port = SwingUtilities.getParentViewport(this);
+        Container parent = SwingUtilities.getUnwrappedParent(this);
         return getFillsViewportHeight()
-               && port != null
-               && port.getHeight() > getPreferredSize().height;
+               && parent instanceof JViewport
+               && parent.getHeight() > getPreferredSize().height;
     }
 
     /**

src/share/classes/javax/swing/JTextField.java

@@ -292,7 +292,7 @@ public class JTextField extends JTextComponent implements SwingConstants {
      */
     @Override
     public boolean isValidateRoot() {
-        return SwingUtilities.getParentViewport(this) == null;
+        return !(SwingUtilities.getUnwrappedParent(this) instanceof JViewport);
     }
 
 

src/share/classes/javax/swing/JTree.java

@@ -3498,9 +3498,9 @@ public class JTree extends JComponent implements Scrollable, Accessible
      * @see Scrollable#getScrollableTracksViewportWidth
      */
     public boolean getScrollableTracksViewportWidth() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return port.getWidth() > getPreferredSize().width;
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getWidth() > getPreferredSize().width;
         }
         return false;
     }
@@ -3515,9 +3515,9 @@ public class JTree extends JComponent implements Scrollable, Accessible
      * @see Scrollable#getScrollableTracksViewportHeight
      */
     public boolean getScrollableTracksViewportHeight() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return port.getHeight() > getPreferredSize().height;
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getHeight() > getPreferredSize().height;
         }
         return false;
     }

src/share/classes/javax/swing/SwingUtilities.java

@@ -1969,58 +1969,53 @@ public class SwingUtilities implements SwingConstants
     }
 
     /**
-     * Looks for the first ancestor of the {@code component}
+     * Returns the first ancestor of the {@code component}
      * which is not an instance of {@link JLayer}.
-     * If this ancestor is an instance of {@code JViewport},
-     * this {@code JViewport} is returned, otherwise returns {@code null}.
-     * The following way of obtaining the parent {@code JViewport}
-     * is not recommended any more:
-     * <pre>
-     * JViewport port = null;
-     * Container parent = component.getParent();
-     * // not recommended any more
-     * if(parent instanceof JViewport) {
-     *     port = (JViewport) parent;
-     * }
-     * </pre>
-     * Here is the way to go:
-     * <pre>
-     * // the correct way:
-     * JViewport port = SwingUtilities.getParentViewport(component);
-     * </pre>
-     * @param component {@code Component} to get the parent {@code JViewport} of.
-     * @return the {@code JViewport} instance for the {@code component}
-     * or {@code null}
+     *
+     * @param component {@code Component} to get
+     * the first ancestor of, which is not a {@link JLayer} instance.
+     *
+     * @return the first ancestor of the {@code component}
+     * which is not an instance of {@link JLayer}.
+     * If such an ancestor can not be found, {@code null} is returned.
+     *
      * @throws NullPointerException if {@code component} is {@code null}
+     * @see JLayer
      *
      * @since 1.7
      */
-    public static JViewport getParentViewport(Component component) {
-        do {
-            component = component.getParent();
-            if (component instanceof JViewport) {
-                return (JViewport) component;
-            }
-        } while(component instanceof JLayer);
-        return null;
+    public static Container getUnwrappedParent(Component component) {
+        Container parent = component.getParent();
+        while(parent instanceof JLayer) {
+            parent = parent.getParent();
+        }
+        return parent;
     }
 
     /**
      * Returns the first {@code JViewport}'s descendant
-     * which is not an instance of {@code JLayer} or {@code null}.
+     * which is not an instance of {@code JLayer}.
+     * If such a descendant can not be found, {@code null} is returned.
      *
      * If the {@code viewport}'s view component is not a {@code JLayer},
-     * this method is equal to {@link JViewport#getView()}
-     * otherwise {@link JLayer#getView()} will be recursively tested
+     * this method is equivalent to {@link JViewport#getView()}
+     * otherwise {@link JLayer#getView()} will be recursively
+     * called on all descending {@code JLayer}s.
+     *
+     * @param viewport {@code JViewport} to get the first descendant of,
+     * which in not a {@code JLayer} instance.
      *
      * @return the first {@code JViewport}'s descendant
-     * which is not an instance of {@code JLayer} or {@code null}.
+     * which is not an instance of {@code JLayer}.
+     * If such a descendant can not be found, {@code null} is returned.
      *
      * @throws NullPointerException if {@code viewport} is {@code null}
      * @see JViewport#getView()
      * @see JLayer
+     *
+     * @since 1.7
      */
-    static Component getUnwrappedView(JViewport viewport) {
+    public static Component getUnwrappedView(JViewport viewport) {
         Component view = viewport.getView();
         while (view instanceof JLayer) {
             view = ((JLayer)view).getView();

src/share/classes/javax/swing/SwingWorker.java

 /*
- * Copyright 2005-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2005-2010 Sun Microsystems, Inc.  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
@@ -42,9 +42,10 @@ import sun.awt.AppContext;
 import sun.swing.AccumulativeRunnable;
 
 /**
- * An abstract class to perform lengthy GUI-interacting tasks in a
- * dedicated thread.
- *
+ * An abstract class to perform lengthy GUI-interaction tasks in a
+ * background thread. Several background threads can be used to execute such
+ * tasks. However, the exact strategy of choosing a thread for any particular
+ * {@code SwingWorker} is unspecified and should not be relied on.
  * <p>
  * When writing a multi-threaded application using Swing, there are
  * two constraints to keep in mind:
@@ -772,7 +773,7 @@ public abstract class SwingWorker<T, V> implements RunnableFuture<T> {
                 };
 
             executorService =
-                new ThreadPoolExecutor(1, MAX_WORKER_THREADS,
+                new ThreadPoolExecutor(MAX_WORKER_THREADS, MAX_WORKER_THREADS,
                                        10L, TimeUnit.MINUTES,
                                        new LinkedBlockingQueue<Runnable>(),
                                        threadFactory);

src/share/classes/javax/swing/plaf/LayerUI.java

@@ -72,58 +72,18 @@ public class LayerUI<V extends Component>
      * the specified {@code Graphics} object to
      * render the content of the component.
      * <p/>
-     * If {@code g} is not an instance of {@code Graphics2D},
-     * this method is no-op.
+     * The default implementation paints the passed component as is.
      *
-     * @param g the {@code Graphics} context in which to paint;
-     * @param c the component being painted;
-     * it can be safely cast to {@code JLayer<? extends V>}
-     *
-     * @see #configureGraphics(Graphics2D, JLayer)
-     * @see #paintLayer(Graphics2D, JLayer)
+     * @param g the {@code Graphics} context in which to paint
+     * @param c the component being painted
      */
     public void paint(Graphics g, JComponent c) {
-        if (g instanceof Graphics2D) {
-            Graphics2D g2 = (Graphics2D) g.create();
-            JLayer<? extends V> l = (JLayer<? extends V>) c;
-            configureGraphics(g2, l);
-            paintLayer(g2, l);
-            g2.dispose();
-        }
-    }
-
-    /**
-     * This method is called by the {@link #paint} method prior to
-     * {@link #paintLayer} to configure the {@code Graphics2D} object.
-     * The default implementation is empty.
-     *
-     * @param g2 the {@code Graphics2D} object to configure
-     * @param l the {@code JLayer} being painted
-     *
-     * @see #paintLayer(Graphics2D, JLayer)
-     */
-    protected void configureGraphics(Graphics2D g2, JLayer<? extends V> l) {
-    }
-
-    /**
-     * Called by the {@link #paint} method,
-     * subclasses should override this method
-     * to perform any custom painting operations.
-     * <p/>
-     * The default implementation paints the passed {@code JLayer} as is.
-     *
-     * @param g2 the {@code Graphics2D} context in which to paint
-     * @param l the {@code JLayer} being painted
-     *
-     * @see #configureGraphics(Graphics2D, JLayer)
-     */
-    protected void paintLayer(Graphics2D g2, JLayer<? extends V> l) {
-        l.paint(g2);
+        c.paint(g);
     }
 
     /**
-     * Dispatches {@code AWTEvent}s for {@code JLayer}
-     * and <b>all its subcomponents</b> to this {@code LayerUI} instance.
+     * Processes {@code AWTEvent}s for {@code JLayer}
+     * and <b>all its descendants</b> to this {@code LayerUI} instance.
      * <p/>
      * To enable the {@code AWTEvent}s of a particular type,
      * you call {@link JLayer#setLayerEventMask}
@@ -133,13 +93,14 @@ public class LayerUI<V extends Component>
      * By default this  method calls the appropriate
      * {@code process&lt;event&nbsp;type&gt;Event}
      * method for the given class of event.
+     * <p/>
+     * <b>Note:</b> Events are processed only for displayable {@code JLayer}s.
      *
      * @param e the event to be dispatched
      * @param l the layer this LayerUI is set to
      *
      * @see JLayer#setLayerEventMask(long)
-     * @see #installUI(javax.swing.JComponent)
-     * @see #uninstallUI(javax.swing.JComponent)
+     * @see Component#isDisplayable()
      * @see #processComponentEvent
      * @see #processFocusEvent
      * @see #processKeyEvent
@@ -627,17 +588,6 @@ public class LayerUI<V extends Component>
         propertyChangeSupport.firePropertyChange(propertyName, oldValue, newValue);
     }
 
-    /**
-     * Repaints all {@code JLayer} instances this {@code LayerUI} is set to.
-     * Call this method when the state of this {@code LayerUI} is changed
-     * and the visual appearance of its {@code JLayer} objects needs to be updated.
-     *
-     * @see Component#repaint()
-     */
-    protected void repaintLayer() {
-        firePropertyChange("dirty", null, null);
-    }
-
     /**
      * Notifies the {@code LayerUI} when any of its property are changed
      * and enables updating every {@code JLayer}
@@ -647,9 +597,6 @@ public class LayerUI<V extends Component>
      * @param l the {@code JLayer} this LayerUI is set to
      */
     public void applyPropertyChange(PropertyChangeEvent evt, JLayer<? extends V> l) {
-        if ("dirty".equals(evt.getPropertyName())) {
-            l.repaint();
-        }
     }
 
     /**

src/share/classes/javax/swing/plaf/nimbus/NimbusStyle.java

@@ -38,6 +38,7 @@ import javax.swing.plaf.synth.SynthStyle;
 import java.awt.Color;
 import java.awt.Font;
 import java.awt.Insets;
+import java.lang.ref.WeakReference;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
@@ -193,7 +194,7 @@ public final class NimbusStyle extends SynthStyle {
      * UIDefaults which overrides (or supplements) those defaults found in
      * UIManager.
      */
-    private JComponent component;
+    private WeakReference<JComponent> component;
 
     /**
      * Create a new NimbusStyle. Only the prefix must be supplied. At the
@@ -209,7 +210,9 @@ public final class NimbusStyle extends SynthStyle {
      *        should be null otherwise.
      */
     NimbusStyle(String prefix, JComponent c) {
-        this.component = c;
+        if (c != null) {
+            this.component = new WeakReference<JComponent>(c);
+        }
         this.prefix = prefix;
         this.painter = new SynthPainterImpl(this);
     }
@@ -251,9 +254,11 @@ public final class NimbusStyle extends SynthStyle {
         // value is an instance of UIDefaults, then these defaults are used
         // in place of, or in addition to, the defaults in UIManager.
         if (component != null) {
-            Object o = component.getClientProperty("Nimbus.Overrides");
+            // We know component.get() is non-null here, as if the component
+            // were GC'ed, we wouldn't be processing its style.
+            Object o = component.get().getClientProperty("Nimbus.Overrides");
             if (o instanceof UIDefaults) {
-                Object i = component.getClientProperty(
+                Object i = component.get().getClientProperty(
                         "Nimbus.Overrides.InheritDefaults");
                 boolean inherit = i instanceof Boolean ? (Boolean)i : true;
                 UIDefaults d = (UIDefaults)o;

src/share/classes/javax/swing/text/JTextComponent.java

@@ -2069,9 +2069,9 @@ public abstract class JTextComponent extends JComponent implements Scrollable, A
      *   width to match its own
      */
     public boolean getScrollableTracksViewportWidth() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return port.getWidth() > getPreferredSize().width;
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getWidth() > getPreferredSize().width;
         }
         return false;
     }
@@ -2090,9 +2090,9 @@ public abstract class JTextComponent extends JComponent implements Scrollable, A
      *   to match its own
      */
     public boolean getScrollableTracksViewportHeight() {
-        JViewport port = SwingUtilities.getParentViewport(this);
-        if (port != null) {
-            return (port.getHeight() > getPreferredSize().height);
+        Container parent = SwingUtilities.getUnwrappedParent(this);
+        if (parent instanceof JViewport) {
+            return parent.getHeight() > getPreferredSize().height;
         }
         return false;
     }

src/share/classes/sun/misc/JavaSecurityCodeSignerAccess.java

+/*
+ * Copyright 2010 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+package sun.misc;
+
+import java.security.CodeSigner;
+import java.security.cert.CRL;
+
+public interface JavaSecurityCodeSignerAccess {
+    void setCRLs(CodeSigner signer, CRL[] crls);
+    CRL[] getCRLs(CodeSigner signer);
+}

src/share/classes/sun/misc/SharedSecrets.java

@@ -27,8 +27,8 @@ package sun.misc;
 
 import java.util.jar.JarFile;
 import java.io.Console;
-import java.io.File;
 import java.io.FileDescriptor;
+import java.security.CodeSigner;
 import java.security.ProtectionDomain;
 
 /** A repository of "shared secrets", which are a mechanism for
@@ -49,6 +49,7 @@ public class SharedSecrets {
     private static JavaNioAccess javaNioAccess;
     private static JavaIOFileDescriptorAccess javaIOFileDescriptorAccess;
     private static JavaSecurityProtectionDomainAccess javaSecurityProtectionDomainAccess;
+    private static JavaSecurityCodeSignerAccess javaSecurityCodeSignerAccess;
 
     public static JavaUtilJarAccess javaUtilJarAccess() {
         if (javaUtilJarAccess == null) {
@@ -126,4 +127,16 @@ public class SharedSecrets {
                 unsafe.ensureClassInitialized(ProtectionDomain.class);
             return javaSecurityProtectionDomainAccess;
     }
+
+    public static void setJavaSecurityCodeSignerAccess
+            (JavaSecurityCodeSignerAccess jscsa) {
+        javaSecurityCodeSignerAccess = jscsa;
+    }
+
+    public static JavaSecurityCodeSignerAccess
+            getJavaSecurityCodeSignerAccess() {
+        if (javaSecurityCodeSignerAccess == null)
+            unsafe.ensureClassInitialized(CodeSigner.class);
+        return javaSecurityCodeSignerAccess;
+    }
 }

src/share/classes/sun/net/httpserver/ExchangeImpl.java

@@ -26,16 +26,12 @@
 package sun.net.httpserver;
 
 import java.io.*;
-import java.nio.*;
-import java.nio.channels.*;
 import java.net.*;
 import javax.net.ssl.*;
 import java.util.*;
 import java.util.logging.Logger;
 import java.text.*;
-import sun.net.www.MessageHeader;
 import com.sun.net.httpserver.*;
-import com.sun.net.httpserver.spi.*;
 
 class ExchangeImpl {
 
@@ -65,6 +61,8 @@ class ExchangeImpl {
         df.setTimeZone (tz);
     }
 
+    private static final String HEAD = "HEAD";
+
     /* streams which take care of the HTTP protocol framing
      * and are passed up to higher layers
      */
@@ -116,6 +114,10 @@ class ExchangeImpl {
         return connection.getHttpContext();
     }
 
+    private boolean isHeadRequest() {
+        return HEAD.equals(getRequestMethod());
+    }
+
     public void close () {
         if (closed) {
             return;
@@ -220,24 +222,36 @@ class ExchangeImpl {
             }
             contentLen = -1;
         }
-        if (contentLen == 0) {
-            if (http10) {
-                o.setWrappedStream (new UndefLengthOutputStream (this, ros));
-                close = true;
-            } else {
-                rspHdrs.set ("Transfer-encoding", "chunked");
-                o.setWrappedStream (new ChunkedOutputStream (this, ros));
-            }
-        } else {
-            if (contentLen == -1) {
-                noContentToSend = true;
-                contentLen = 0;
+
+        if (isHeadRequest()) {
+            /* HEAD requests should not set a content length by passing it
+             * through this API, but should instead manually set the required
+             * headers.*/
+            if (contentLen >= 0) {
+                final Logger logger = server.getLogger();
+                String msg =
+                    "sendResponseHeaders: being invoked with a content length for a HEAD request";
+                logger.warning (msg);
             }
-            /* content len might already be set, eg to implement HEAD resp */
-            if (rspHdrs.getFirst ("Content-length") == null) {
-                rspHdrs.set ("Content-length", Long.toString(contentLen));
+            noContentToSend = true;
+            contentLen = 0;
+        } else { /* not a HEAD request */
+            if (contentLen == 0) {
+                if (http10) {
+                    o.setWrappedStream (new UndefLengthOutputStream (this, ros));
+                    close = true;
+                } else {
+                    rspHdrs.set ("Transfer-encoding", "chunked");
+                    o.setWrappedStream (new ChunkedOutputStream (this, ros));
+                }
+            } else {
+                if (contentLen == -1) {
+                    noContentToSend = true;
+                    contentLen = 0;
+                }
+                rspHdrs.set("Content-length", Long.toString(contentLen));
+                o.setWrappedStream (new FixedLengthOutputStream (this, ros, contentLen));
             }
-            o.setWrappedStream (new FixedLengthOutputStream (this, ros, contentLen));
         }
         write (rspHdrs, tmpout);
         this.rspContentLen = contentLen;

src/share/classes/sun/net/httpserver/ServerImpl.java

@@ -451,6 +451,7 @@ class ServerImpl implements TimeSource {
                 if (requestLine == null) {
                     /* connection closed */
                     connection.close();
+                    allConnections.remove(connection);
                     return;
                 }
                 int space = requestLine.indexOf (' ');
@@ -592,6 +593,8 @@ class ServerImpl implements TimeSource {
             sendReply (
                 code, true, "<h1>"+code+Code.msg(code)+"</h1>"+message
             );
+            /* connection is already closed by sendReply, now remove it */
+            allConnections.remove(connection);
         }
 
         void sendReply (

src/share/classes/sun/net/www/protocol/http/BasicAuthentication.java

@@ -29,8 +29,10 @@ import java.net.URL;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.PasswordAuthentication;
+import java.io.IOException;
+import java.io.OutputStream;
 import sun.net.www.HeaderParser;
-
+import sun.misc.BASE64Encoder;
 
 /**
  * BasicAuthentication: Encapsulate an http server authentication using
@@ -74,7 +76,7 @@ class BasicAuthentication extends AuthenticationInfo {
         System.arraycopy(nameBytes, 0, concat, 0, nameBytes.length);
         System.arraycopy(passwdBytes, 0, concat, nameBytes.length,
                          passwdBytes.length);
-        this.auth = "Basic " + (new sun.misc.BASE64Encoder()).encode(concat);
+        this.auth = "Basic " + (new BasicBASE64Encoder()).encode(concat);
         this.pw = pw;
     }
 
@@ -114,7 +116,7 @@ class BasicAuthentication extends AuthenticationInfo {
         System.arraycopy(nameBytes, 0, concat, 0, nameBytes.length);
         System.arraycopy(passwdBytes, 0, concat, nameBytes.length,
                          passwdBytes.length);
-        this.auth = "Basic " + (new sun.misc.BASE64Encoder()).encode(concat);
+        this.auth = "Basic " + (new BasicBASE64Encoder()).encode(concat);
         this.pw = pw;
     }
 
@@ -200,4 +202,11 @@ class BasicAuthentication extends AuthenticationInfo {
         return npath;
     }
 
+    /* It is never expected that the header value will exceed the bytesPerLine */
+    private class BasicBASE64Encoder extends BASE64Encoder {
+        @Override
+        protected int bytesPerLine() {
+            return (10000);
+        }
+    }
 }

src/share/classes/sun/security/krb5/Config.java

 /*
- * Portions Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Portions Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -109,7 +109,7 @@ public class Config {
     public static synchronized void refresh() throws KrbException {
         singleton = new Config();
         KeyTab.refresh();
-        KrbKdcReq.KdcAccessibility.reset();
+        KrbKdcReq.initStatic();
     }
 
 

src/share/classes/sun/security/krb5/EncryptionKey.java

 /*
- * Portions Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Portions Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -499,8 +499,9 @@ public class EncryptionKey
                           + " kvno=" + kvno
                           + " keyValue (hex dump)="
                           + (keyValue == null || keyValue.length == 0 ?
-                        " Empty Key" : '\n' + Krb5.hexDumper.encode(keyValue)
-                             + '\n'));
+                        " Empty Key" : '\n'
+                        + Krb5.hexDumper.encodeBuffer(keyValue)
+                        + '\n'));
     }
 
     /**

src/share/classes/sun/security/krb5/KrbKdcReq.java

 /*
- * Portions Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Portions Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -51,28 +51,31 @@ import java.util.HashSet;
 
 public abstract class KrbKdcReq {
 
-    // Currently there is no option to specify retries
-    // in the kerberos configuration file
-
-    private static final int DEFAULT_KDC_RETRY_LIMIT = Krb5.KDC_RETRY_LIMIT;
+    // The following settings can be configured in [libdefaults]
+    // section of krb5.conf, which are global for all realms. Each of
+    // them can also be defined in a realm, which overrides value here.
 
     /**
-     * Default timeout period when requesting a ticket from a KDC.
-     * If not specified in the configuration file,
-     * a value of 30 seconds is used.
+     * max retry time for a single KDC, default Krb5.KDC_RETRY_LIMIT (3)
+     */
+    private static int defaultKdcRetryLimit;
+    /**
+     * timeout requesting a ticket from KDC, in millisec, default 30 sec
+     */
+    private static int defaultKdcTimeout;
+    /**
+     * max UDP packet size, default unlimited (-1)
      */
-    public static final int DEFAULT_KDC_TIMEOUT; // milliseconds
+    private static int defaultUdpPrefLimit;
 
     private static final boolean DEBUG = Krb5.DEBUG;
 
-    private static int udpPrefLimit = -1;
-
     private static final String BAD_POLICY_KEY = "krb5.kdc.bad.policy";
 
     /**
      * What to do when a KDC is unavailable, specified in the
      * java.security file with key krb5.kdc.bad.policy.
-     * Possible values can be TRY_LAST or TRY_LESS
+     * Possible values can be TRY_LAST or TRY_LESS. Reloaded when refreshed.
      */
     private enum BpType {
         NONE, TRY_LAST, TRY_LESS
@@ -80,9 +83,16 @@ public abstract class KrbKdcReq {
     private static int tryLessMaxRetries = 1;
     private static int tryLessTimeout = 5000;
 
-    private static final BpType badPolicy;
+    private static BpType badPolicy;
 
     static {
+        initStatic();
+    }
+
+    /**
+     * Read global settings
+     */
+    public static void initStatic() {
         String value = AccessController.doPrivileged(
         new PrivilegedAction<String>() {
             public String run() {
@@ -95,9 +105,21 @@ public abstract class KrbKdcReq {
             if ("tryless".equals(ss[0])) {
                 if (ss.length > 1) {
                     String[] params = ss[1].split(",");
-                    tryLessMaxRetries = Integer.parseInt(params[0]);
-                    if (params.length > 1) {
-                        tryLessTimeout = Integer.parseInt(params[1]);
+                    try {
+                        int tmp0 = Integer.parseInt(params[0]);
+                        if (params.length > 1) {
+                            tryLessTimeout = Integer.parseInt(params[1]);
+                        }
+                        // Assign here in case of exception at params[1]
+                        tryLessMaxRetries = tmp0;
+                    } catch (NumberFormatException nfe) {
+                        // Ignored. Please note that tryLess is recognized and
+                        // used, parameters using default values
+                        if (DEBUG) {
+                            System.out.println("Invalid " + BAD_POLICY_KEY +
+                                    " parameter for tryLess: " +
+                                    value + ", use default");
+                        }
                     }
                 }
                 badPolicy = BpType.TRY_LESS;
@@ -110,30 +132,33 @@ public abstract class KrbKdcReq {
             badPolicy = BpType.NONE;
         }
 
-        /*
-         * Get default timeout.
-         */
 
         int timeout = -1;
+        int max_retries = -1;
+        int udf_pref_limit = -1;
+
         try {
             Config cfg = Config.getInstance();
             String temp = cfg.getDefault("kdc_timeout", "libdefaults");
             timeout = parsePositiveIntString(temp);
+            temp = cfg.getDefault("max_retries", "libdefaults");
+            max_retries = parsePositiveIntString(temp);
             temp = cfg.getDefault("udp_preference_limit", "libdefaults");
-            udpPrefLimit = parsePositiveIntString(temp);
+            udf_pref_limit = parsePositiveIntString(temp);
         } catch (Exception exc) {
-           // ignore any exceptions; use the default time out values
+           // ignore any exceptions; use default values
            if (DEBUG) {
-                System.out.println ("Exception in getting kdc_timeout value, " +
-                                    "using default value " +
+                System.out.println ("Exception in getting KDC communication " +
+                                    "settings, using default value " +
                                     exc.getMessage());
            }
         }
+        defaultKdcTimeout = timeout > 0 ? timeout : 30*1000; // 30 seconds
+        defaultKdcRetryLimit =
+                max_retries > 0 ? max_retries : Krb5.KDC_RETRY_LIMIT;
+        defaultUdpPrefLimit = udf_pref_limit;
 
-        if (timeout > 0)
-            DEFAULT_KDC_TIMEOUT = timeout;
-        else
-            DEFAULT_KDC_TIMEOUT = 30*1000; // 30 seconds
+        KdcAccessibility.reset();
     }
 
     protected byte[] obuf;
@@ -151,6 +176,9 @@ public abstract class KrbKdcReq {
 
     public String send(String realm)
         throws IOException, KrbException {
+        int udpPrefLimit = getRealmSpecificValue(
+                realm, "udp_preference_limit", defaultUdpPrefLimit);
+
         boolean useTCP = (udpPrefLimit > 0 &&
              (obuf != null && obuf.length > udpPrefLimit));
 
@@ -213,9 +241,10 @@ public abstract class KrbKdcReq {
             return;
 
         int port = Krb5.KDC_INET_DEFAULT_PORT;
-        int retries = DEFAULT_KDC_RETRY_LIMIT;
-        int timeout = getKdcTimeout(realm);
-
+        int retries = getRealmSpecificValue(
+                realm, "max_retries", defaultKdcRetryLimit);
+        int timeout = getRealmSpecificValue(
+                realm, "kdc_timeout", defaultKdcTimeout);
         if (badPolicy == BpType.TRY_LESS &&
                 KdcAccessibility.isBad(tempKdc)) {
             if (retries > tryLessMaxRetries) {
@@ -322,6 +351,12 @@ public abstract class KrbKdcReq {
 
             if (useTCP) {
                 TCPClient kdcClient = new TCPClient(kdc, port);
+                if (DEBUG) {
+                    System.out.println(">>> KDCCommunication: kdc=" + kdc
+                           + " TCP:"
+                           +  port
+                           + ", #bytes=" + obuf.length);
+                }
                 try {
                     /*
                      * Send the data to the kdc.
@@ -336,7 +371,7 @@ public abstract class KrbKdcReq {
                 }
 
             } else {
-                // For each KDC we try DEFAULT_KDC_RETRY_LIMIT (3) times to
+                // For each KDC we try defaultKdcRetryLimit times to
                 // get the response
                 for (int i=1; i <= retries; i++) {
                     UDPClient kdcClient = new UDPClient(kdc, port, timeout);
@@ -382,37 +417,37 @@ public abstract class KrbKdcReq {
     }
 
     /**
-     * Returns a timeout value for the KDC of the given realm.
-     * A KDC-specific timeout, if specified in the config file,
-     * overrides the default timeout (which may also be specified
-     * in the config file). Default timeout is returned if null
-     * is specified for realm.
-     * @param realm the realm which kdc's timeout is requested
-     * @return KDC timeout
+     * Returns krb5.conf setting of {@code key} for a specfic realm,
+     * which can be:
+     * 1. defined in the sub-stanza for the given realm inside [realms], or
+     * 2. defined in [libdefaults], or
+     * 3. defValue
+     * @param realm the given realm in which the setting is requested. Returns
+     * the global setting if null
+     * @param key the key for the setting
+     * @param defValue default value
+     * @return a value for the key
      */
-    private int getKdcTimeout(String realm)
-    {
-        int timeout = DEFAULT_KDC_TIMEOUT;
+    private int getRealmSpecificValue(String realm, String key, int defValue) {
+        int v = defValue;
 
-        if (realm == null)
-            return timeout;
+        if (realm == null) return v;
 
-        int tempTimeout = -1;
+        int temp = -1;
         try {
-            String temp =
-               Config.getInstance().getDefault("kdc_timeout", realm);
-            tempTimeout = parsePositiveIntString(temp);
+            String value =
+               Config.getInstance().getDefault(key, realm);
+            temp = parsePositiveIntString(value);
         } catch (Exception exc) {
+            // Ignored, defValue will be picked up
         }
 
-        if (tempTimeout > 0)
-            timeout = tempTimeout;
+        if (temp > 0) v = temp;
 
-        return timeout;
+        return v;
     }
 
-    private static int parsePositiveIntString(String intString)
-    {
+    private static int parsePositiveIntString(String intString) {
         if (intString == null)
             return -1;
 
@@ -461,7 +496,7 @@ public abstract class KrbKdcReq {
             return bads.contains(kdc);
         }
 
-        public static synchronized void reset() {
+        private static synchronized void reset() {
             if (DEBUG) {
                 System.out.println(">>> KdcAccessibility: reset");
             }

src/share/classes/sun/security/krb5/PrincipalName.java

 /*
- * Portions Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Portions Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -101,7 +101,7 @@ public class PrincipalName
     private Realm nameRealm;  // optional; a null realm means use default
     // Note: the nameRealm is not included in the default ASN.1 encoding
 
-    // salt for principal
+    // cached salt, might be changed by KDC info, not used in clone
     private String salt = null;
 
     protected PrincipalName() {
@@ -123,18 +123,19 @@ public class PrincipalName
     }
 
     public Object clone() {
-        PrincipalName pName = new PrincipalName();
-        pName.nameType = nameType;
-        if (nameStrings != null) {
-            pName.nameStrings =
-                new String[nameStrings.length];
-                System.arraycopy(nameStrings,0,pName.nameStrings,0,
-                                nameStrings.length);
-        }
-        if (nameRealm != null) {
-            pName.nameRealm = (Realm)nameRealm.clone();
+        try {
+            PrincipalName pName = (PrincipalName) super.clone();
+            // Re-assign mutable fields
+            if (nameStrings != null) {
+                pName.nameStrings = nameStrings.clone();
+            }
+            if (nameRealm != null) {
+                pName.nameRealm = (Realm)nameRealm.clone();
+            }
+            return pName;
+        } catch (CloneNotSupportedException ex) {
+            throw new AssertionError("Should never happen");
         }
-        return pName;
     }
 
     /*

src/share/classes/sun/security/pkcs/PKCS7.java

 /*
- * Copyright 1996-2006 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1996-2010 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -28,7 +28,6 @@ package sun.security.pkcs;
 import java.io.*;
 import java.math.BigInteger;
 import java.util.*;
-import java.security.cert.Certificate;
 import java.security.cert.X509Certificate;
 import java.security.cert.CertificateException;
 import java.security.cert.X509CRL;
@@ -173,20 +172,30 @@ public class PKCS7 {
      * @param digestAlgorithmIds the message digest algorithm identifiers.
      * @param contentInfo the content information.
      * @param certificates an array of X.509 certificates.
+     * @param crls an array of CRLs
      * @param signerInfos an array of signer information.
      */
     public PKCS7(AlgorithmId[] digestAlgorithmIds,
                  ContentInfo contentInfo,
                  X509Certificate[] certificates,
+                 X509CRL[] crls,
                  SignerInfo[] signerInfos) {
 
         version = BigInteger.ONE;
         this.digestAlgorithmIds = digestAlgorithmIds;
         this.contentInfo = contentInfo;
         this.certificates = certificates;
+        this.crls = crls;
         this.signerInfos = signerInfos;
     }
 
+    public PKCS7(AlgorithmId[] digestAlgorithmIds,
+                 ContentInfo contentInfo,
+                 X509Certificate[] certificates,
+                 SignerInfo[] signerInfos) {
+        this(digestAlgorithmIds, contentInfo, certificates, null, signerInfos);
+    }
+
     private void parseNetscapeCertChain(DerValue val)
     throws ParsingException, IOException {
         DerInputStream dis = new DerInputStream(val.toByteArray());
@@ -312,7 +321,7 @@ public class PKCS7 {
                 ByteArrayInputStream bais = null;
                 try {
                     if (certfac == null)
-                        crls[i] = (X509CRL) new X509CRLImpl(crlVals[i]);
+                        crls[i] = new X509CRLImpl(crlVals[i]);
                     else {
                         byte[] encoded = crlVals[i].toByteArray();
                         bais = new ByteArrayInputStream(encoded);
@@ -480,7 +489,30 @@ public class PKCS7 {
             signedData.putOrderedSetOf((byte)0xA0, implCerts);
         }
 
-        // no crls (OPTIONAL field)
+        // CRLs (optional)
+        if (crls != null && crls.length != 0) {
+            // cast to X509CRLImpl[] since X509CRLImpl implements DerEncoder
+            Set<X509CRLImpl> implCRLs = new HashSet<X509CRLImpl>(crls.length);
+            for (X509CRL crl: crls) {
+                if (crl instanceof X509CRLImpl)
+                    implCRLs.add((X509CRLImpl) crl);
+                else {
+                    try {
+                        byte[] encoded = crl.getEncoded();
+                        implCRLs.add(new X509CRLImpl(encoded));
+                    } catch (CRLException ce) {
+                        IOException ie = new IOException(ce.getMessage());
+                        ie.initCause(ce);
+                        throw ie;
+                    }
+                }
+            }
+
+            // Add the CRL set (tagged with [1] IMPLICIT)
+            // to the signed data
+            signedData.putOrderedSetOf((byte)0xA1,
+                    implCRLs.toArray(new X509CRLImpl[implCRLs.size()]));
+        }
 
         // signerInfos
         signedData.putOrderedSetOf(DerValue.tag_Set, signerInfos);

src/share/classes/sun/security/provider/certpath/CertId.java

 /*
- * Copyright 2003-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2003-2010 Sun Microsystems, Inc.  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
@@ -96,9 +96,9 @@ public class CertId {
             HexDumpEncoder encoder = new HexDumpEncoder();
             System.out.println("Issuer Certificate is " + issuerCert);
             System.out.println("issuerNameHash is " +
-                encoder.encode(issuerNameHash));
+                encoder.encodeBuffer(issuerNameHash));
             System.out.println("issuerKeyHash is " +
-                encoder.encode(issuerKeyHash));
+                encoder.encodeBuffer(issuerKeyHash));
             System.out.println("SerialNumber is " + serialNumber.getNumber());
         }
     }

src/share/classes/sun/security/tools/JarSigner.java

 /*
- * Copyright 1997-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1997-2010 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,6 +26,7 @@
 package sun.security.tools;
 
 import java.io.*;
+import java.security.cert.X509CRL;
 import java.util.*;
 import java.util.zip.*;
 import java.util.jar.*;
@@ -35,6 +36,7 @@ import java.net.URISyntaxException;
 import java.text.Collator;
 import java.text.MessageFormat;
 import java.security.cert.Certificate;
+import java.security.cert.CRL;
 import java.security.cert.X509Certificate;
 import java.security.cert.CertificateException;
 import java.security.*;
@@ -56,6 +58,7 @@ import java.util.Map.Entry;
 import sun.security.x509.*;
 import sun.security.util.*;
 import sun.misc.BASE64Encoder;
+import sun.misc.SharedSecrets;
 
 
 /**
@@ -114,14 +117,16 @@ public class JarSigner {
     static final int SIGNED_BY_ALIAS = 0x08;    // signer is in alias list
 
     X509Certificate[] certChain;    // signer's cert chain (when composing)
+    Set<X509CRL> crls;                 // signer provided CRLs
     PrivateKey privateKey;          // private key
     KeyStore store;                 // the keystore specified by -keystore
                                     // or the default keystore, never null
 
     String keystore; // key store file
+    List<String> crlfiles = new ArrayList<String>();  // CRL files to add
     boolean nullStream = false; // null keystore input stream (NONE)
     boolean token = false; // token-based keystore
-    String jarfile;  // jar file to sign or verify
+    String jarfile;  // jar files to sign or verify
     String alias;    // alias to sign jar with
     List<String> ckaliases = new ArrayList<String>(); // aliases in -verify
     char[] storepass; // keystore password
@@ -146,6 +151,7 @@ public class JarSigner {
     boolean signManifest = true; // "sign" the whole manifest
     boolean externalSF = true; // leave the .SF out of the PKCS7 block
     boolean strict = false;  // treat warnings as error
+    boolean autoCRL = false;    // Automatcially add CRL defined in cert
 
     // read zip entry raw bytes
     private ByteArrayOutputStream baos = new ByteArrayOutputStream(2048);
@@ -226,6 +232,29 @@ public class JarSigner {
             } else {
                 loadKeyStore(keystore, true);
                 getAliasInfo(alias);
+                crls = new HashSet<X509CRL>();
+                if (crlfiles.size() > 0 || autoCRL) {
+                    CertificateFactory fac =
+                            CertificateFactory.getInstance("X509");
+                    List<CRL> list = new ArrayList<CRL>();
+                    for (String file: crlfiles) {
+                        Collection<? extends CRL> tmp = KeyTool.loadCRLs(file);
+                        for (CRL crl: tmp) {
+                            if (crl instanceof X509CRL) {
+                                crls.add((X509CRL)crl);
+                            }
+                        }
+                    }
+                    if (autoCRL) {
+                        List<CRL> crlsFromCert =
+                                KeyTool.readCRLsFromCert(certChain[0]);
+                        for (CRL crl: crlsFromCert) {
+                            if (crl instanceof X509CRL) {
+                                crls.add((X509CRL)crl);
+                            }
+                        }
+                    }
+                }
 
                 // load the alternative signing mechanism
                 if (altSignerClass != null) {
@@ -367,6 +396,13 @@ public class JarSigner {
             } else if (collator.compare(flags, "-digestalg") ==0) {
                 if (++n == args.length) usageNoArg();
                 digestalg = args[n];
+            } else if (collator.compare(flags, "-crl") ==0) {
+                if ("auto".equals(modifier)) {
+                    autoCRL = true;
+                } else {
+                    if (++n == args.length) usageNoArg();
+                    crlfiles.add(args[n]);
+                }
             } else if (collator.compare(flags, "-certs") ==0) {
                 showcerts = true;
             } else if (collator.compare(flags, "-strict") ==0) {
@@ -515,6 +551,9 @@ public class JarSigner {
         System.out.println(rb.getString
                 ("[-sigalg <algorithm>]       name of signature algorithm"));
         System.out.println();
+        System.out.println(rb.getString
+                ("[-crl[:auto| <file>]        include CRL in signed jar"));
+        System.out.println();
         System.out.println(rb.getString
                 ("[-verify]                   verify a signed JAR file"));
         System.out.println();
@@ -654,6 +693,20 @@ public class JarSigner {
                             if (showcerts) {
                                 sb.append(si);
                                 sb.append('\n');
+                                CRL[] crls = SharedSecrets
+                                        .getJavaSecurityCodeSignerAccess()
+                                        .getCRLs(signer);
+                                if (crls != null) {
+                                    for (CRL crl: crls) {
+                                        if (crl instanceof X509CRLImpl) {
+                                            sb.append(tab).append("[");
+                                            sb.append(String.format(
+                                                    rb.getString("with a CRL including %d entries"),
+                                                    ((X509CRLImpl)crl).getRevokedCertificates().size()))
+                                                .append("]\n");
+                                        }
+                                    }
+                                }
                             }
                         }
                     } else if (showcerts && !verbose.equals("all")) {
@@ -1123,6 +1176,8 @@ public class JarSigner {
             BASE64Encoder encoder = new JarBASE64Encoder();
             Vector<ZipEntry> mfFiles = new Vector<ZipEntry>();
 
+            boolean wasSigned = false;
+
             for (Enumeration<? extends ZipEntry> enum_=zipFile.entries();
                         enum_.hasMoreElements();) {
                 ZipEntry ze = enum_.nextElement();
@@ -1132,6 +1187,11 @@ public class JarSigner {
                     // out first
                     mfFiles.addElement(ze);
 
+                    if (SignatureFileVerifier.isBlockOrSF(
+                            ze.getName().toUpperCase(Locale.ENGLISH))) {
+                        wasSigned = true;
+                    }
+
                     if (signatureRelated(ze.getName())) {
                         // ignore signature-related and manifest files
                         continue;
@@ -1159,37 +1219,41 @@ public class JarSigner {
             if (mfModified) {
                 ByteArrayOutputStream baos = new ByteArrayOutputStream();
                 manifest.write(baos);
-                byte[] newBytes = baos.toByteArray();
-                if (mfRawBytes != null
-                        && oldAttr.equals(manifest.getMainAttributes())) {
-
-                    /*
-                     * Note:
-                     *
-                     * The Attributes object is based on HashMap and can handle
-                     * continuation columns. Therefore, even if the contents are
-                     * not changed (in a Map view), the bytes that it write()
-                     * may be different from the original bytes that it read()
-                     * from. Since the signature on the main attributes is based
-                     * on raw bytes, we must retain the exact bytes.
-                     */
-
-                    int newPos = findHeaderEnd(newBytes);
-                    int oldPos = findHeaderEnd(mfRawBytes);
-
-                    if (newPos == oldPos) {
-                        System.arraycopy(mfRawBytes, 0, newBytes, 0, oldPos);
-                    } else {
-                        // cat oldHead newTail > newBytes
-                        byte[] lastBytes = new byte[oldPos +
-                                newBytes.length - newPos];
-                        System.arraycopy(mfRawBytes, 0, lastBytes, 0, oldPos);
-                        System.arraycopy(newBytes, newPos, lastBytes, oldPos,
-                                newBytes.length - newPos);
-                        newBytes = lastBytes;
+                if (wasSigned) {
+                    byte[] newBytes = baos.toByteArray();
+                    if (mfRawBytes != null
+                            && oldAttr.equals(manifest.getMainAttributes())) {
+
+                        /*
+                         * Note:
+                         *
+                         * The Attributes object is based on HashMap and can handle
+                         * continuation columns. Therefore, even if the contents are
+                         * not changed (in a Map view), the bytes that it write()
+                         * may be different from the original bytes that it read()
+                         * from. Since the signature on the main attributes is based
+                         * on raw bytes, we must retain the exact bytes.
+                         */
+
+                        int newPos = findHeaderEnd(newBytes);
+                        int oldPos = findHeaderEnd(mfRawBytes);
+
+                        if (newPos == oldPos) {
+                            System.arraycopy(mfRawBytes, 0, newBytes, 0, oldPos);
+                        } else {
+                            // cat oldHead newTail > newBytes
+                            byte[] lastBytes = new byte[oldPos +
+                                    newBytes.length - newPos];
+                            System.arraycopy(mfRawBytes, 0, lastBytes, 0, oldPos);
+                            System.arraycopy(newBytes, newPos, lastBytes, oldPos,
+                                    newBytes.length - newPos);
+                            newBytes = lastBytes;
+                        }
                     }
+                    mfRawBytes = newBytes;
+                } else {
+                    mfRawBytes = baos.toByteArray();
                 }
-                mfRawBytes = newBytes;
             }
 
             // Write out the manifest
@@ -1222,7 +1286,7 @@ public class JarSigner {
 
             try {
                 block =
-                    sf.generateBlock(privateKey, sigalg, certChain,
+                    sf.generateBlock(privateKey, sigalg, certChain, crls,
                         externalSF, tsaUrl, tsaCert, signingMechanism, args,
                         zipFile);
             } catch (SocketTimeoutException e) {
@@ -1411,23 +1475,31 @@ public class JarSigner {
     }
 
     /**
-     * Find the position of an empty line inside bs
+     * Find the length of header inside bs. The header is a multiple (>=0)
+     * lines of attributes plus an empty line. The empty line is included
+     * in the header.
      */
     private int findHeaderEnd(byte[] bs) {
-        // An empty line can be at the beginning...
-        if (bs.length > 1 && bs[0] == '\r' && bs[1] == '\n') {
-            return 0;
-        }
-        // ... or after another line
-        for (int i=0; i<bs.length-3; i++) {
-            if (bs[i] == '\r' && bs[i+1] == '\n' &&
-                    bs[i+2] == '\r' && bs[i+3] == '\n') {
-               return i;
-            }
-        }
-        // If header end is not found, return 0,
-        // which means no behavior change.
-        return 0;
+        // Initial state true to deal with empty header
+        boolean newline = true;     // just met a newline
+        int len = bs.length;
+        for (int i=0; i<len; i++) {
+            switch (bs[i]) {
+                case '\r':
+                    if (i < len && bs[i+1] == '\n') i++;
+                    // fallthrough
+                case '\n':
+                    if (newline) return i+1;    //+1 to get length
+                    newline = true;
+                    break;
+                default:
+                    newline = false;
+            }
+        }
+        // If header end is not found, it means the MANIFEST.MF has only
+        // the main attributes section and it does not end with 2 newlines.
+        // Returns the whole length so that it can be completely replaced.
+        return len;
     }
 
     /**
@@ -2178,6 +2250,7 @@ class SignatureFile {
     public Block generateBlock(PrivateKey privateKey,
                                String sigalg,
                                X509Certificate[] certChain,
+                               Set<X509CRL> crls,
                                boolean externalSF, String tsaUrl,
                                X509Certificate tsaCert,
                                ContentSigner signingMechanism,
@@ -2185,7 +2258,7 @@ class SignatureFile {
         throws NoSuchAlgorithmException, InvalidKeyException, IOException,
             SignatureException, CertificateException
     {
-        return new Block(this, privateKey, sigalg, certChain, externalSF,
+        return new Block(this, privateKey, sigalg, certChain, crls, externalSF,
                 tsaUrl, tsaCert, signingMechanism, args, zipFile);
     }
 
@@ -2199,7 +2272,8 @@ class SignatureFile {
          * Construct a new signature block.
          */
         Block(SignatureFile sfg, PrivateKey privateKey, String sigalg,
-            X509Certificate[] certChain, boolean externalSF, String tsaUrl,
+            X509Certificate[] certChain, Set<X509CRL> crls,
+            boolean externalSF, String tsaUrl,
             X509Certificate tsaCert, ContentSigner signingMechanism,
             String[] args, ZipFile zipFile)
             throws NoSuchAlgorithmException, InvalidKeyException, IOException,
@@ -2286,7 +2360,7 @@ class SignatureFile {
             // Assemble parameters for the signing mechanism
             ContentSignerParameters params =
                 new JarSignerParameters(args, tsaUri, tsaCert, signature,
-                    signatureAlgorithm, certChain, content, zipFile);
+                    signatureAlgorithm, certChain, crls, content, zipFile);
 
             // Generate the signature block
             block = signingMechanism.generateSignedData(
@@ -2327,6 +2401,7 @@ class JarSignerParameters implements ContentSignerParameters {
     private byte[] signature;
     private String signatureAlgorithm;
     private X509Certificate[] signerCertificateChain;
+    private Set<X509CRL> crls;
     private byte[] content;
     private ZipFile source;
 
@@ -2335,7 +2410,8 @@ class JarSignerParameters implements ContentSignerParameters {
      */
     JarSignerParameters(String[] args, URI tsa, X509Certificate tsaCertificate,
         byte[] signature, String signatureAlgorithm,
-        X509Certificate[] signerCertificateChain, byte[] content,
+        X509Certificate[] signerCertificateChain, Set<X509CRL> crls,
+        byte[] content,
         ZipFile source) {
 
         if (signature == null || signatureAlgorithm == null ||
@@ -2348,6 +2424,7 @@ class JarSignerParameters implements ContentSignerParameters {
         this.signature = signature;
         this.signatureAlgorithm = signatureAlgorithm;
         this.signerCertificateChain = signerCertificateChain;
+        this.crls = crls;
         this.content = content;
         this.source = source;
     }
@@ -2423,4 +2500,13 @@ class JarSignerParameters implements ContentSignerParameters {
     public ZipFile getSource() {
         return source;
     }
+
+    @Override
+    public Set<X509CRL> getCRLs() {
+        if (crls == null) {
+            return Collections.emptySet();
+        } else {
+            return Collections.unmodifiableSet(crls);
+        }
+    }
 }

src/share/classes/sun/security/tools/JarSignerResources.java

 /*
- * Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -74,6 +74,8 @@ public class JarSignerResources extends java.util.ListResourceBundle {
                 "[-digestalg <algorithm>]    name of digest algorithm"},
         {"[-sigalg <algorithm>]       name of signature algorithm",
                 "[-sigalg <algorithm>]       name of signature algorithm"},
+        {"[-crl[:auto| <file>]        include CRL in signed jar",
+                "[-crl[:auto| <file>]        include CRL in signed jar"},
         {"[-verify]                   verify a signed JAR file",
                 "[-verify]                   verify a signed JAR file"},
         {"[-verbose[:suboptions]]     verbose output when signing/verifying.",
@@ -191,6 +193,7 @@ public class JarSignerResources extends java.util.ListResourceBundle {
         {"using an alternative signing mechanism",
                 "using an alternative signing mechanism"},
         {"entry was signed on", "entry was signed on {0}"},
+        {"with a CRL including %d entries", "with a CRL including %d entries"},
         {"Warning: ", "Warning: "},
         {"This jar contains unsigned entries which have not been integrity-checked. ",
                 "This jar contains unsigned entries which have not been integrity-checked. "},

src/share/classes/sun/security/tools/TimestampedSigner.java

@@ -38,6 +38,7 @@ import java.security.cert.X509Certificate;
 import java.util.List;
 
 import com.sun.jarsigner.*;
+import java.security.cert.X509CRL;
 import java.util.Arrays;
 import sun.security.pkcs.*;
 import sun.security.timestamp.*;
@@ -239,7 +240,7 @@ public final class TimestampedSigner extends ContentSigner {
         // Create the PKCS #7 signed data message
         PKCS7 p7 =
             new PKCS7(algorithms, contentInfo, signerCertificateChain,
-                signerInfos);
+                    parameters.getCRLs().toArray(new X509CRL[parameters.getCRLs().size()]), signerInfos);
         ByteArrayOutputStream p7out = new ByteArrayOutputStream();
         p7.encodeSignedData(p7out);
 

src/share/classes/sun/security/util/Resources.java

 /*
- * Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2000-2010 Sun Microsystems, Inc.  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
@@ -71,6 +71,7 @@ public class Resources extends java.util.ListResourceBundle {
                 "Generates a secret key"}, //-genseckey
         {"Generates certificate from a certificate request",
                 "Generates certificate from a certificate request"}, //-gencert
+        {"Generates CRL", "Generates CRL"}, //-gencrl
         {"Imports entries from a JDK 1.1.x-style identity database",
                 "Imports entries from a JDK 1.1.x-style identity database"}, //-identitydb
         {"Imports a certificate or a certificate chain",
@@ -87,6 +88,8 @@ public class Resources extends java.util.ListResourceBundle {
                 "Prints the content of a certificate"}, //-printcert
         {"Prints the content of a certificate request",
                 "Prints the content of a certificate request"}, //-printcertreq
+        {"Prints the content of a CRL file",
+                "Prints the content of a CRL file"}, //-printcrl
         {"Generates a self-signed certificate",
                 "Generates a self-signed certificate"}, //-selfcert
         {"Changes the store password of a keystore",
@@ -176,6 +179,8 @@ public class Resources extends java.util.ListResourceBundle {
                 "verbose output"}, //-v
         {"validity number of days",
                 "validity number of days"}, //-validity
+        {"Serial ID of cert to revoke",
+                 "Serial ID of cert to revoke"}, //-id
         // keytool: Running part
         {"keytool error: ", "keytool error: "},
         {"Illegal option:  ", "Illegal option:  "},
@@ -375,6 +380,7 @@ public class Resources extends java.util.ListResourceBundle {
         {"Signer #%d:", "Signer #%d:"},
         {"Timestamp:", "Timestamp:"},
         {"Signature:", "Signature:"},
+        {"CRLs:", "CRLs:"},
         {"Certificate owner: ", "Certificate owner: "},
         {"Not a signed jar file", "Not a signed jar file"},
         {"No certificate from the SSL server",
@@ -433,6 +439,7 @@ public class Resources extends java.util.ListResourceBundle {
         {"This extension cannot be marked as critical. ",
                  "This extension cannot be marked as critical. "},
         {"Odd number of hex digits found: ", "Odd number of hex digits found: "},
+        {"Unknown extension type: ", "Unknown extension type: "},
         {"command {0} is ambiguous:", "command {0} is ambiguous:"},
 
         // policytool

src/share/classes/sun/security/util/SignatureFileVerifier.java

 /*
- * Copyright 1997-2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1997-2010 Sun Microsystems, Inc.  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
@@ -25,7 +25,6 @@
 
 package sun.security.util;
 
-import java.security.CodeSigner;
 import java.security.cert.CertPath;
 import java.security.cert.X509Certificate;
 import java.security.cert.CertificateException;
@@ -34,11 +33,11 @@ import java.security.*;
 import java.io.*;
 import java.util.*;
 import java.util.jar.*;
-import java.io.ByteArrayOutputStream;
 
 import sun.security.pkcs.*;
 import sun.security.timestamp.TimestampToken;
 import sun.misc.BASE64Decoder;
+import sun.misc.SharedSecrets;
 
 import sun.security.jca.Providers;
 
@@ -479,7 +478,12 @@ public class SignatureFileVerifier {
                 signers = new ArrayList<CodeSigner>();
             }
             // Append the new code signer
-            signers.add(new CodeSigner(certChain, getTimestamp(info)));
+            CodeSigner signer = new CodeSigner(certChain, getTimestamp(info));
+            if (block.getCRLs() != null) {
+                SharedSecrets.getJavaSecurityCodeSignerAccess().setCRLs(
+                        signer, block.getCRLs());
+            }
+            signers.add(signer);
 
             if (debug != null) {
                 debug.println("Signature Block Certificate: " +

src/share/classes/sun/security/x509/X509CRLImpl.java

 /*
- * Copyright 1997-2007 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1997-2010 Sun Microsystems, Inc.  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
@@ -89,7 +89,7 @@ import sun.misc.HexDumpEncoder;
  * @author Hemma Prafullchandra
  * @see X509CRL
  */
-public class X509CRLImpl extends X509CRL {
+public class X509CRLImpl extends X509CRL implements DerEncoder {
 
     // CRL data, and its envelope
     private byte[]      signedCRL = null; // DER encoded crl
@@ -1189,6 +1189,13 @@ public class X509CRLImpl extends X509CRL {
         }
     }
 
+    @Override
+    public void derEncode(OutputStream out) throws IOException {
+        if (signedCRL == null)
+            throw new IOException("Null CRL to encode");
+        out.write(signedCRL.clone());
+    }
+
     /**
      * Immutable X.509 Certificate Issuer DN and serial number pair
      */

src/solaris/classes/sun/awt/UNIXToolkit.java

@@ -314,4 +314,27 @@ public abstract class UNIXToolkit extends SunToolkit
         }
         return new RenderingHints(KEY_TEXT_ANTIALIASING, aaHint);
     }
+
+    private native boolean gtkCheckVersionImpl(int major, int minor,
+        int micro);
+
+    /**
+     * Returns {@code true} if the GTK+ library is compatible with the given
+     * version.
+     *
+     * @param major
+     *            The required major version.
+     * @param minor
+     *            The required minor version.
+     * @param micro
+     *            The required micro version.
+     * @return {@code true} if the GTK+ library is compatible with the given
+     *         version.
+     */
+    public boolean checkGtkVersion(int major, int minor, int micro) {
+        if (loadGTK()) {
+            return gtkCheckVersionImpl(major, minor, micro);
+        }
+        return false;
+    }
 }

src/solaris/classes/sun/awt/X11/GtkFileDialogPeer.java

+/*
+ * Copyright 2010 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+package sun.awt.X11;
+
+import java.awt.Dialog;
+import java.awt.FileDialog;
+import java.awt.peer.FileDialogPeer;
+import java.io.File;
+import java.io.FilenameFilter;
+import javax.swing.SwingUtilities;
+import javax.swing.SwingWorker;
+import sun.awt.AWTAccessor;
+
+/**
+ * FileDialogPeer for the GtkFileChooser.
+ *
+ * @author Costantino Cerbo (c.cerbo@gmail.com)
+ */
+class GtkFileDialogPeer extends XDialogPeer implements FileDialogPeer {
+
+    private FileDialog fd;
+
+    public GtkFileDialogPeer(FileDialog fd) {
+        super((Dialog) fd);
+        this.fd = fd;
+    }
+
+    private native void run(String title, int mode, String dir, String file,
+            FilenameFilter filter, boolean isMultipleMode);
+
+    private native void quit();
+
+    /**
+     * Called exclusively by the native C code.
+     */
+    private void setFileInternal(String directory, String[] filenames) {
+        AWTAccessor.FileDialogAccessor accessor = AWTAccessor
+                .getFileDialogAccessor();
+
+        if (filenames == null) {
+            accessor.setDirectory(fd, null);
+            accessor.setFile(fd, null);
+            accessor.setFiles(fd, null, null);
+        } else {
+            accessor.setDirectory(fd, directory);
+            accessor.setFile(fd, filenames[0]);
+            accessor.setFiles(fd, directory, filenames);
+        }
+    }
+
+    /**
+     * Called exclusively by the native C code.
+     */
+    private boolean filenameFilterCallback(String fullname) {
+        if (fd.getFilenameFilter() == null) {
+            // no filter, accept all.
+            return true;
+        }
+
+        File filen = new File(fullname);
+        return fd.getFilenameFilter().accept(new File(filen.getParent()),
+                filen.getName());
+    }
+
+    @Override
+    public void setVisible(boolean b) {
+        XToolkit.awtLock();
+        try {
+            if (b) {
+                Thread t = new Thread() {
+                    public void run() {
+                        GtkFileDialogPeer.this.run(fd.getTitle(), fd.getMode(),
+                                fd.getDirectory(), fd.getFile(), fd
+                                        .getFilenameFilter(), fd
+                                        .isMultipleMode());
+                        fd.setVisible(false);
+                    }
+                };
+                t.start();
+            } else {
+                quit();
+                fd.setVisible(false);
+            }
+        } finally {
+            XToolkit.awtUnlock();
+        }
+    }
+
+    @Override
+    public void dispose() {
+        quit();
+        super.dispose();
+    }
+
+    @Override
+    public void setDirectory(String dir) {
+        // We do not implement this method because we
+        // have delegated to FileDialog#setDirectory
+    }
+
+    @Override
+    public void setFile(String file) {
+        // We do not implement this method because we
+        // have delegated to FileDialog#setFile
+    }
+
+    @Override
+    public void setFilenameFilter(FilenameFilter filter) {
+        // We do not implement this method because we
+        // have delegated to FileDialog#setFilenameFilter
+    }
+}

src/solaris/classes/sun/awt/X11/XToolkit.java

@@ -1054,7 +1054,9 @@ public final class XToolkit extends UNIXToolkit implements Runnable {
     }
 
     public FileDialogPeer createFileDialog(FileDialog target) {
-        FileDialogPeer peer = new XFileDialogPeer(target);
+        // The current GtkFileChooser is available from GTK+ 2.4
+        FileDialogPeer peer = checkGtkVersion(2, 4, 0) ? new GtkFileDialogPeer(
+                target) : new XFileDialogPeer(target);
         targetCreatedPeer(target, peer);
         return peer;
     }

src/solaris/native/sun/awt/awt_UNIXToolkit.c

@@ -260,3 +260,23 @@ Java_sun_awt_SunToolkit_closeSplashScreen(JNIEnv *env, jclass cls)
     }
     dlclose(hSplashLib);
 }
+
+/*
+ * Class:     sun_awt_UNIXToolkit
+ * Method:    gtkCheckVersionImpl
+ * Signature: (III)Ljava/lang/String;
+ */
+JNIEXPORT jboolean JNICALL
+Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl(JNIEnv *env, jobject this,
+        jint major, jint minor, jint micro)
+{
+    char *ret;
+
+    ret = fp_gtk_check_version(major, minor, micro);
+    if (ret == NULL) {
+        return TRUE;
+    }
+
+    free(ret);
+    return FALSE;
+}

src/solaris/native/sun/awt/gtk2_interface.c

@@ -32,6 +32,7 @@
 #include "java_awt_Transparency.h"
 
 #define GTK2_LIB "libgtk-x11-2.0.so.0"
+#define GTHREAD_LIB "libgthread-2.0.so.0"
 
 #define G_TYPE_INVALID                  G_TYPE_MAKE_FUNDAMENTAL (0)
 #define G_TYPE_NONE                     G_TYPE_MAKE_FUNDAMENTAL (1)
@@ -75,6 +76,8 @@ const gint SELECTED   = 1 << 9;
 const gint DEFAULT    = 1 << 10;
 
 static void *gtk2_libhandle = NULL;
+static void *gthread_libhandle = NULL;
+static gboolean flag_g_thread_get_initialized = FALSE;
 static jmp_buf j;
 
 /* Widgets */
@@ -150,7 +153,6 @@ static GtkWidget *gtk2_widgets[_GTK_WIDGET_TYPE_SIZE];
 /*************************
  * Glib function pointers
  *************************/
-static void     (*fp_g_free)(gpointer mem);
 
 static gboolean (*fp_g_main_context_iteration)(GMainContext *context,
                                              gboolean may_block);
@@ -204,9 +206,6 @@ static void (*fp_gdk_drawable_get_size)(GdkDrawable *drawable,
 /************************
  * Gtk function pointers
  ************************/
-static gchar*   (*fp_gtk_check_version)(guint required_major,
-                                        guint required_minor,
-                                        guint required_micro);
 static gboolean (*fp_gtk_init_check)(int* argc, char** argv);
 
 /* Painting */
@@ -330,7 +329,6 @@ static void (*fp_gtk_menu_shell_append)(GtkMenuShell *menu_shell,
 static void (*fp_gtk_menu_item_set_submenu)(GtkMenuItem *menu_item,
         GtkWidget *submenu);
 static void (*fp_gtk_widget_realize)(GtkWidget *widget);
-static void (*fp_gtk_widget_destroy)(GtkWidget *widget);
 static GdkPixbuf* (*fp_gtk_widget_render_icon)(GtkWidget *widget,
         const gchar *stock_id, GtkIconSize size, const gchar *detail);
 static void (*fp_gtk_widget_set_name)(GtkWidget *widget, const gchar *name);
@@ -388,6 +386,15 @@ static void* dl_symbol(const char* name)
     return result;
 }
 
+static void* dl_symbol_gthread(const char* name)
+{
+    void* result = dlsym(gthread_libhandle, name);
+    if (!result)
+        longjmp(j, NO_SYMBOL_EXCEPTION);
+
+    return result;
+}
+
 gboolean gtk2_check_version()
 {
     if (gtk2_libhandle != NULL) {
@@ -414,6 +421,35 @@ gboolean gtk2_check_version()
     }
 }
 
+/**
+ * Functions for sun_awt_X11_GtkFileDialogPeer.c
+ */
+void gtk2_file_chooser_load()
+{
+    fp_gtk_file_chooser_get_filename = dl_symbol(
+            "gtk_file_chooser_get_filename");
+    fp_gtk_file_chooser_dialog_new = dl_symbol("gtk_file_chooser_dialog_new");
+    fp_gtk_file_chooser_set_current_folder = dl_symbol(
+            "gtk_file_chooser_set_current_folder");
+    fp_gtk_file_chooser_set_filename = dl_symbol(
+            "gtk_file_chooser_set_filename");
+    fp_gtk_file_filter_add_custom = dl_symbol("gtk_file_filter_add_custom");
+    fp_gtk_file_chooser_set_filter = dl_symbol("gtk_file_chooser_set_filter");
+    fp_gtk_file_chooser_get_type = dl_symbol("gtk_file_chooser_get_type");
+    fp_gtk_file_filter_new = dl_symbol("gtk_file_filter_new");
+    if (fp_gtk_check_version(2, 8, 0) == NULL) {
+        fp_gtk_file_chooser_set_do_overwrite_confirmation = dl_symbol(
+                "gtk_file_chooser_set_do_overwrite_confirmation");
+    }
+    fp_gtk_file_chooser_set_select_multiple = dl_symbol(
+            "gtk_file_chooser_set_select_multiple");
+    fp_gtk_file_chooser_get_current_folder = dl_symbol(
+            "gtk_file_chooser_get_current_folder");
+    fp_gtk_file_chooser_get_filenames = dl_symbol(
+            "gtk_file_chooser_get_filenames");
+    fp_gtk_g_slist_length = dl_symbol("g_slist_length");
+}
+
 gboolean gtk2_load()
 {
     gboolean result;
@@ -423,7 +459,9 @@ gboolean gtk2_load()
     char *gtk_modules_env;
 
     gtk2_libhandle = dlopen(GTK2_LIB, RTLD_LAZY | RTLD_LOCAL);
-    if (gtk2_libhandle == NULL)
+    gthread_libhandle = dlopen(GTHREAD_LIB, RTLD_LAZY | RTLD_LOCAL);
+
+    if (gtk2_libhandle == NULL || gthread_libhandle == NULL)
         return FALSE;
 
     if (setjmp(j) == 0)
@@ -597,6 +635,28 @@ gboolean gtk2_load()
         fp_gtk_range_get_adjustment =
             dl_symbol("gtk_range_get_adjustment");
 
+        fp_gtk_widget_hide = dl_symbol("gtk_widget_hide");
+        fp_gtk_main_quit = dl_symbol("gtk_main_quit");
+        fp_g_signal_connect_data = dl_symbol("g_signal_connect_data");
+        fp_gtk_widget_show = dl_symbol("gtk_widget_show");
+        fp_gtk_main = dl_symbol("gtk_main");
+
+        /**
+         * GLib thread system
+         */
+        fp_g_thread_init = dl_symbol_gthread("g_thread_init");
+        fp_gdk_threads_init = dl_symbol("gdk_threads_init");
+        fp_gdk_threads_enter = dl_symbol("gdk_threads_enter");
+        fp_gdk_threads_leave = dl_symbol("gdk_threads_leave");
+
+        /**
+         * Functions for sun_awt_X11_GtkFileDialogPeer.c
+         */
+        if (fp_gtk_check_version(2, 4, 0) == NULL) {
+            // The current GtkFileChooser is available from GTK+ 2.4
+            gtk2_file_chooser_load();
+        }
+
         /* Some functions may be missing in pre-2.4 GTK.
            We handle them specially here.
          */
@@ -626,6 +686,10 @@ gboolean gtk2_load()
     {
         dlclose(gtk2_libhandle);
         gtk2_libhandle = NULL;
+
+        dlclose(gthread_libhandle);
+        gthread_libhandle = NULL;
+
         return FALSE;
     }
 
@@ -678,6 +742,19 @@ gboolean gtk2_load()
     */
     handler = XSetErrorHandler(NULL);
     io_handler = XSetIOErrorHandler(NULL);
+
+    if (fp_gtk_check_version(2, 2, 0) == NULL) {
+        // Init the thread system to use GLib in a thread-safe mode
+        if (!flag_g_thread_get_initialized) {
+            flag_g_thread_get_initialized = TRUE;
+
+            fp_g_thread_init(NULL);
+
+            //According the GTK documentation, gdk_threads_init() should be
+            //called before gtk_init() or gtk_init_check()
+            fp_gdk_threads_init();
+        }
+    }
     result = (*fp_gtk_init_check)(NULL, NULL);
 
     XSetErrorHandler(handler);
@@ -722,6 +799,7 @@ int gtk2_unload()
 
     dlerror();
     dlclose(gtk2_libhandle);
+    dlclose(gthread_libhandle);
     if ((gtk2_error = dlerror()) != NULL)
     {
         return FALSE;

src/solaris/native/sun/awt/gtk2_interface.h

@@ -28,6 +28,21 @@
 #include <stdlib.h>
 #include <jni.h>
 
+#define _G_TYPE_CIC(ip, gt, ct)       ((ct*) ip)
+#define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type)    (_G_TYPE_CIC ((instance), (g_type), c_type))
+#define GTK_TYPE_FILE_CHOOSER             (fp_gtk_file_chooser_get_type ())
+#define GTK_FILE_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_CHOOSER, GtkFileChooser))
+#define fp_g_signal_connect(instance, detailed_signal, c_handler, data) \
+    fp_g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, (GConnectFlags) 0)
+#define G_CALLBACK(f) ((GCallback) (f))
+#define G_TYPE_FUNDAMENTAL_SHIFT (2)
+#define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
+#define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
+#define G_OBJECT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), G_TYPE_OBJECT, GObject))
+#define GTK_STOCK_CANCEL           "gtk-cancel"
+#define GTK_STOCK_SAVE             "gtk-save"
+#define GTK_STOCK_OPEN             "gtk-open"
+
 typedef enum _WidgetType
 {
     BUTTON,                     /* GtkButton */
@@ -254,7 +269,13 @@ typedef enum
 /* We define all structure pointers to be void* */
 typedef void GError;
 typedef void GMainContext;
-typedef void GSList;
+
+typedef struct _GSList GSList;
+struct _GSList
+{
+  gpointer data;
+  GSList *next;
+};
 
 typedef void GdkColormap;
 typedef void GdkDrawable;
@@ -556,6 +577,65 @@ struct _GtkProgressBar
   guint ellipsize : 3;
 };
 
+typedef enum {
+  GTK_RESPONSE_NONE = -1,
+  GTK_RESPONSE_REJECT = -2,
+  GTK_RESPONSE_ACCEPT = -3,
+  GTK_RESPONSE_DELETE_EVENT = -4,
+  GTK_RESPONSE_OK = -5,
+  GTK_RESPONSE_CANCEL = -6,
+  GTK_RESPONSE_CLOSE = -7,
+  GTK_RESPONSE_YES = -8,
+  GTK_RESPONSE_NO = -9,
+  GTK_RESPONSE_APPLY = -10,
+  GTK_RESPONSE_HELP = -11
+} GtkResponseType;
+
+typedef struct _GtkWindow GtkWindow;
+
+typedef struct _GtkFileChooser GtkFileChooser;
+
+typedef enum {
+  GTK_FILE_CHOOSER_ACTION_OPEN,
+  GTK_FILE_CHOOSER_ACTION_SAVE,
+  GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
+  GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
+} GtkFileChooserAction;
+
+typedef struct _GtkFileFilter GtkFileFilter;
+
+typedef enum {
+  GTK_FILE_FILTER_FILENAME = 1 << 0,
+  GTK_FILE_FILTER_URI = 1 << 1,
+  GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
+  GTK_FILE_FILTER_MIME_TYPE = 1 << 3
+} GtkFileFilterFlags;
+
+typedef struct {
+  GtkFileFilterFlags contains;
+  const gchar *filename;
+  const gchar *uri;
+  const gchar *display_name;
+  const gchar *mime_type;
+} GtkFileFilterInfo;
+
+typedef gboolean (*GtkFileFilterFunc)(const GtkFileFilterInfo *filter_info,
+    gpointer data);
+
+typedef void (*GDestroyNotify)(gpointer data);
+
+typedef void (*GCallback)(void);
+
+typedef struct _GClosure GClosure;
+
+typedef void (*GClosureNotify)(gpointer data, GClosure *closure);
+
+typedef enum {
+  G_CONNECT_AFTER = 1 << 0, G_CONNECT_SWAPPED = 1 << 1
+} GConnectFlags;
+
+typedef struct _GThreadFunctions GThreadFunctions;
+
 /*
  * Converts java.lang.String object to UTF-8 character string.
  */
@@ -569,6 +649,13 @@ const char *getStrFor(JNIEnv *env, jstring value);
  */
 gboolean gtk2_check_version();
 
+/**
+ * Returns :
+ * NULL if the GTK+ library is compatible with the given version, or a string
+ * describing the version mismatch.
+ */
+gchar* (*fp_gtk_check_version)(guint required_major, guint required_minor,
+                       guint required_micro);
 /*
  * Load the gtk2 library.  If the library is already loaded this method has no
  * effect and returns success.
@@ -651,6 +738,7 @@ jobject gtk2_get_setting(JNIEnv *env, Setting property);
 void gtk2_set_range_value(WidgetType widget_type, jdouble value,
                           jdouble min, jdouble max, jdouble visible);
 
+void (*fp_g_free)(gpointer mem);
 void (*fp_g_object_unref)(gpointer object);
 int (*fp_gdk_pixbuf_get_bits_per_sample)(const GdkPixbuf *pixbuf);
 guchar *(*fp_gdk_pixbuf_get_pixels)(const GdkPixbuf *pixbuf);
@@ -660,5 +748,47 @@ int (*fp_gdk_pixbuf_get_n_channels)(const GdkPixbuf *pixbuf);
 int (*fp_gdk_pixbuf_get_rowstride)(const GdkPixbuf *pixbuf);
 int (*fp_gdk_pixbuf_get_width)(const GdkPixbuf *pixbuf);
 GdkPixbuf *(*fp_gdk_pixbuf_new_from_file)(const char *filename, GError **error);
+void (*fp_gtk_widget_destroy)(GtkWidget *widget);
+
+
+/**
+ * Function Pointers for GtkFileChooser
+ */
+gchar* (*fp_gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
+void (*fp_gtk_widget_hide)(GtkWidget *widget);
+void (*fp_gtk_main_quit)(void);
+GtkWidget* (*fp_gtk_file_chooser_dialog_new)(const gchar *title,
+    GtkWindow *parent, GtkFileChooserAction action,
+    const gchar *first_button_text, ...);
+gboolean (*fp_gtk_file_chooser_set_current_folder)(GtkFileChooser *chooser,
+    const gchar *filename);
+gboolean (*fp_gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
+    const char *filename);
+void (*fp_gtk_file_filter_add_custom)(GtkFileFilter *filter,
+    GtkFileFilterFlags needed, GtkFileFilterFunc func, gpointer data,
+    GDestroyNotify notify);
+void (*fp_gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
+    GtkFileFilter *filter);
+GType (*fp_gtk_file_chooser_get_type)(void);
+GtkFileFilter* (*fp_gtk_file_filter_new)(void);
+void (*fp_gtk_file_chooser_set_do_overwrite_confirmation)(
+    GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
+void (*fp_gtk_file_chooser_set_select_multiple)(
+    GtkFileChooser *chooser, gboolean select_multiple);
+gchar* (*fp_gtk_file_chooser_get_current_folder)(GtkFileChooser *chooser);
+GSList* (*fp_gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
+guint (*fp_gtk_g_slist_length)(GSList *list);
+gulong (*fp_g_signal_connect_data)(gpointer instance,
+    const gchar *detailed_signal, GCallback c_handler, gpointer data,
+    GClosureNotify destroy_data, GConnectFlags connect_flags);
+void (*fp_gtk_widget_show)(GtkWidget *widget);
+void (*fp_gtk_main)(void);
+guint (*fp_gtk_main_level)(void);
+
+
+void (*fp_g_thread_init)(GThreadFunctions *vtable);
+void (*fp_gdk_threads_init)(void);
+void (*fp_gdk_threads_enter)(void);
+void (*fp_gdk_threads_leave)(void);
 
 #endif /* !_GTK2_INTERFACE_H */

src/solaris/native/sun/awt/sun_awt_X11_GtkFileDialogPeer.c

+#include <jni.h>
+#include <stdio.h>
+#include <jni_util.h>
+#include <string.h>
+#include "gtk2_interface.h"
+#include "sun_awt_X11_GtkFileDialogPeer.h"
+
+static JavaVM *jvm;
+static GtkWidget *dialog = NULL;
+
+/* To cache some method IDs */
+static jmethodID filenameFilterCallbackMethodID = NULL;
+static jmethodID setFileInternalMethodID = NULL;
+
+static gboolean filenameFilterCallback(const GtkFileFilterInfo * filter_info, gpointer obj)
+{
+    JNIEnv *env;
+    jclass cx;
+    jstring filename;
+
+    env = (JNIEnv *) JNU_GetEnv(jvm, JNI_VERSION_1_2);
+
+    if (filenameFilterCallbackMethodID == NULL) {
+        cx = (*env)->GetObjectClass(env, (jobject) obj);
+        if (cx == NULL) {
+            JNU_ThrowInternalError(env, "Could not get file filter class");
+            return 0;
+        }
+
+        filenameFilterCallbackMethodID = (*env)->GetMethodID(env, cx,
+                "filenameFilterCallback", "(Ljava/lang/String;)Z");
+        if (filenameFilterCallbackMethodID == NULL) {
+            JNU_ThrowInternalError(env,
+                    "Could not get filenameFilterCallback method id");
+            return 0;
+        }
+    }
+
+    filename = (*env)->NewStringUTF(env, filter_info->filename);
+
+    return (*env)->CallBooleanMethod(env, obj, filenameFilterCallbackMethodID,
+            filename);
+}
+
+/*
+ * Class:     sun_awt_X11_GtkFileDialogPeer
+ * Method:    quit
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_sun_awt_X11_GtkFileDialogPeer_quit
+(JNIEnv * env, jobject jpeer)
+{
+    if (dialog != NULL)
+    {
+        fp_gtk_widget_hide (dialog);
+        fp_gtk_widget_destroy (dialog);
+
+        fp_gtk_main_quit ();
+        dialog = NULL;
+    }
+}
+
+/**
+ * Convert a GSList to an array of filenames (without the parent folder)
+ */
+static jobjectArray toFilenamesArray(JNIEnv *env, GSList* list)
+{
+    jstring str;
+    jclass stringCls;
+    GSList *iterator;
+    jobjectArray array;
+    int i;
+    char* entry;
+
+    if (NULL == list) {
+        return NULL;
+    }
+
+    stringCls = (*env)->FindClass(env, "java/lang/String");
+    if (stringCls == NULL) {
+        JNU_ThrowInternalError(env, "Could not get java.lang.String class");
+        return NULL;
+    }
+
+    array = (*env)->NewObjectArray(env, fp_gtk_g_slist_length(list), stringCls,
+            NULL);
+    if (array == NULL) {
+        JNU_ThrowInternalError(env, "Could not instantiate array files array");
+        return NULL;
+    }
+
+    i = 0;
+    for (iterator = list; iterator; iterator = iterator->next) {
+        entry = (char*) iterator->data;
+        entry = strrchr(entry, '/') + 1;
+        str = (*env)->NewStringUTF(env, entry);
+        (*env)->SetObjectArrayElement(env, array, i, str);
+        i++;
+    }
+
+    return array;
+}
+
+static void handle_response(GtkWidget* aDialog, gint responseId, gpointer obj)
+{
+    JNIEnv *env;
+    char *current_folder;
+    GSList *filenames;
+    jclass cx;
+    jstring jcurrent_folder;
+    jobjectArray jfilenames;
+
+    env = (JNIEnv *) JNU_GetEnv(jvm, JNI_VERSION_1_2);
+    current_folder = NULL;
+    filenames = NULL;
+
+    if (responseId == GTK_RESPONSE_ACCEPT) {
+        current_folder = fp_gtk_file_chooser_get_current_folder(
+                GTK_FILE_CHOOSER(dialog));
+        filenames = fp_gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
+    }
+
+    if (setFileInternalMethodID == NULL) {
+        cx = (*env)->GetObjectClass(env, (jobject) obj);
+        if (cx == NULL) {
+            JNU_ThrowInternalError(env, "Could not get GTK peer class");
+            return;
+        }
+
+        setFileInternalMethodID = (*env)->GetMethodID(env, cx,
+                "setFileInternal", "(Ljava/lang/String;[Ljava/lang/String;)V");
+        if (setFileInternalMethodID == NULL) {
+            JNU_ThrowInternalError(env,
+                    "Could not get setFileInternalMethodID method id");
+            return;
+        }
+    }
+
+    jcurrent_folder = (*env)->NewStringUTF(env, current_folder);
+    jfilenames = toFilenamesArray(env, filenames);
+
+    (*env)->CallVoidMethod(env, obj, setFileInternalMethodID, jcurrent_folder,
+            jfilenames);
+    fp_g_free(current_folder);
+
+    Java_sun_awt_X11_GtkFileDialogPeer_quit(NULL, NULL);
+}
+
+/*
+ * Class:     sun_awt_X11_GtkFileDialogPeer
+ * Method:    run
+ * Signature: (Ljava/lang/String;ILjava/lang/String;Ljava/lang/String;Ljava/io/FilenameFilter;Z;)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_awt_X11_GtkFileDialogPeer_run(JNIEnv * env, jobject jpeer,
+        jstring jtitle, jint mode, jstring jdir, jstring jfile,
+        jobject jfilter, jboolean multiple)
+{
+    GtkFileFilter *filter;
+
+    if (jvm == NULL) {
+        (*env)->GetJavaVM(env, &jvm);
+    }
+
+    fp_gdk_threads_init();
+    fp_gdk_threads_enter();
+
+    const char *title = (*env)->GetStringUTFChars(env, jtitle, 0);
+
+    if (mode == 1) {
+        /* Save action */
+        dialog = fp_gtk_file_chooser_dialog_new(title, NULL,
+                GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL,
+                GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL);
+    }
+    else {
+        /* Default action OPEN */
+        dialog = fp_gtk_file_chooser_dialog_new(title, NULL,
+                GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL,
+                GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, NULL);
+
+        /* Set multiple selection mode, that is allowed only in OPEN action */
+        if (multiple) {
+            fp_gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog),
+                    multiple);
+        }
+    }
+
+    (*env)->ReleaseStringUTFChars(env, jtitle, title);
+
+    /* Set the directory */
+    if (jdir != NULL) {
+        const char *dir = (*env)->GetStringUTFChars(env, jdir, 0);
+        fp_gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), dir);
+        (*env)->ReleaseStringUTFChars(env, jdir, dir);
+    }
+
+    /* Set the filename */
+    if (jfile != NULL) {
+        const char *filename = (*env)->GetStringUTFChars(env, jfile, 0);
+        fp_gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), filename);
+        (*env)->ReleaseStringUTFChars(env, jfile, filename);
+    }
+
+    /* Set the file filter */
+    if (jfilter != NULL) {
+        filter = fp_gtk_file_filter_new();
+        fp_gtk_file_filter_add_custom(filter, GTK_FILE_FILTER_FILENAME,
+                filenameFilterCallback, jpeer, NULL);
+        fp_gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
+    }
+
+    /* Other Properties */
+    if (fp_gtk_check_version(2, 8, 0) == NULL) {
+        fp_gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(
+                dialog), TRUE);
+    }
+
+    fp_g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(
+            handle_response), jpeer);
+    fp_gtk_widget_show(dialog);
+
+    fp_gtk_main();
+    fp_gdk_threads_leave();
+}

src/solaris/native/sun/awt/sun_awt_X11_GtkFileDialogPeer.h

+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class sun_awt_X11_GtkFileDialogPeer */
+
+#ifndef _Included_sun_awt_X11_GtkFileDialogPeer
+#define _Included_sun_awt_X11_GtkFileDialogPeer
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/*
+ * Class:     sun_awt_X11_GtkFileDialogPeer
+ * Method:    run
+ * Signature: (Ljava/lang/String;ILjava/lang/String;Ljava/lang/String;Ljava/io/FilenameFilter;Z;)V
+ */
+JNIEXPORT void JNICALL Java_sun_awt_X11_GtkFileDialogPeer_run
+(JNIEnv *, jobject, jstring, jint, jstring, jstring, jobject, jboolean);
+
+/*
+ * Class:     sun_awt_X11_GtkFileDialogPeer
+ * Method:    quit
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_sun_awt_X11_GtkFileDialogPeer_quit
+(JNIEnv *, jobject);
+
+#ifdef __cplusplus
+}
+#endif
+#endif

src/solaris/native/sun/awt/swing_GTKEngine.c

@@ -38,8 +38,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1arrow(
         jint widget_type, jint state, jint shadow_type, jstring detail,
         jint x, jint y, jint w, jint h, jint arrow_type)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_arrow(widget_type, state, shadow_type, getStrFor(env, detail),
             x, y, w, h, arrow_type, TRUE);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -54,8 +56,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1box(
         jint x, jint y, jint w, jint h,
         jint synth_state, jint dir)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_box(widget_type, state, shadow_type, getStrFor(env, detail),
                    x, y, w, h, synth_state, dir);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -70,8 +74,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1box_1gap(
         jint x, jint y, jint w, jint h,
         jint gap_side, jint gap_x, jint gap_w)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_box_gap(widget_type, state, shadow_type, getStrFor(env, detail),
             x, y, w, h, gap_side, gap_x, gap_w);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -85,8 +91,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1check(
         jint widget_type, jint synth_state, jstring detail,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_check(widget_type, synth_state, getStrFor(env, detail),
                      x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -100,8 +108,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1expander(
         jint widget_type, jint state, jstring detail,
         jint x, jint y, jint w, jint h, jint expander_style)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_expander(widget_type, state, getStrFor(env, detail),
             x, y, w, h, expander_style);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -115,8 +125,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1extension(
         jint widget_type, jint state, jint shadow_type, jstring detail,
         jint x, jint y, jint w, jint h, jint placement)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_extension(widget_type, state, shadow_type,
             getStrFor(env, detail), x, y, w, h, placement);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -130,8 +142,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1flat_1box(
         jint widget_type, jint state, jint shadow_type, jstring detail,
         jint x, jint y, jint w, jint h, jboolean has_focus)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_flat_box(widget_type, state, shadow_type,
             getStrFor(env, detail), x, y, w, h, has_focus);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -145,8 +159,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1focus(
         jint widget_type, jint state, jstring detail,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_focus(widget_type, state, getStrFor(env, detail),
             x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -160,8 +176,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1handle(
         jint widget_type, jint state, jint shadow_type, jstring detail,
         jint x, jint y, jint w, jint h, jint orientation)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_handle(widget_type, state, shadow_type, getStrFor(env, detail),
             x, y, w, h, orientation);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -175,8 +193,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1hline(
         jint widget_type, jint state, jstring detail,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_hline(widget_type, state, getStrFor(env, detail),
             x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -190,8 +210,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1option(
         jint widget_type, jint synth_state, jstring detail,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_option(widget_type, synth_state, getStrFor(env, detail),
                       x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -206,8 +228,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1shadow(
         jint x, jint y, jint w, jint h,
         jint synth_state, jint dir)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_shadow(widget_type, state, shadow_type, getStrFor(env, detail),
                       x, y, w, h, synth_state, dir);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -221,8 +245,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1slider(
         jint widget_type, jint state, jint shadow_type, jstring detail,
         jint x, jint y, jint w, jint h, jint orientation)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_slider(widget_type, state, shadow_type, getStrFor(env, detail),
             x, y, w, h, orientation);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -236,8 +262,10 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1vline(
         jint widget_type, jint state, jstring detail,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_paint_vline(widget_type, state, getStrFor(env, detail),
             x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -250,7 +278,9 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1background(
         JNIEnv *env, jobject this, jint widget_type, jint state,
         jint x, jint y, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk_paint_background(widget_type, state, x, y, w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -262,7 +292,9 @@ JNIEXPORT void JNICALL
 Java_com_sun_java_swing_plaf_gtk_GTKEngine_nativeStartPainting(
         JNIEnv *env, jobject this, jint w, jint h)
 {
+    fp_gdk_threads_enter();
     gtk2_init_painting(w, h);
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -276,7 +308,9 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_nativeFinishPainting(
 {
     jint transparency;
     gint *buffer = (gint*) (*env)->GetPrimitiveArrayCritical(env, dest, 0);
+    fp_gdk_threads_enter();
     transparency = gtk2_copy_image(buffer, width, height);
+    fp_gdk_threads_leave();
     (*env)->ReleasePrimitiveArrayCritical(env, dest, buffer, 0);
     return transparency;
 }
@@ -289,7 +323,9 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_nativeFinishPainting(
 JNIEXPORT void JNICALL Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1switch_1theme(
         JNIEnv *env, jobject this)
 {
+    fp_gdk_threads_enter();
     flush_gtk_event_loop();
+    fp_gdk_threads_leave();
 }
 
 /*
@@ -300,7 +336,11 @@ JNIEXPORT void JNICALL Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1switch
 JNIEXPORT jobject JNICALL Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1get_1gtk_1setting(
         JNIEnv *env, jobject this, jint property)
 {
-    return gtk2_get_setting(env, property);
+    jobject obj;
+    fp_gdk_threads_enter();
+    obj = gtk2_get_setting(env, property);
+    fp_gdk_threads_leave();
+    return obj;
 }
 
 /*
@@ -313,5 +353,7 @@ Java_com_sun_java_swing_plaf_gtk_GTKEngine_nativeSetRangeValue(
         JNIEnv *env, jobject this, jint widget_type,
         jdouble value, jdouble min, jdouble max, jdouble visible)
 {
+    fp_gdk_threads_enter();
     gtk2_set_range_value(widget_type, value, min, max, visible);
+    fp_gdk_threads_leave();
 }

src/solaris/native/sun/awt/swing_GTKStyle.c

@@ -36,7 +36,11 @@ JNIEXPORT jint JNICALL
 Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetXThickness(
     JNIEnv *env, jclass klass, jint widget_type)
 {
-    return gtk2_get_xthickness(env, widget_type);
+    jint ret;
+    fp_gdk_threads_enter();
+    ret = gtk2_get_xthickness(env, widget_type);
+    fp_gdk_threads_leave();
+    return ret;
 }
 
 /*
@@ -48,7 +52,11 @@ JNIEXPORT jint JNICALL
 Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetYThickness(
     JNIEnv *env, jclass klass, jint widget_type)
 {
-    return gtk2_get_ythickness(env, widget_type);
+    jint ret;
+    fp_gdk_threads_enter();
+    ret = gtk2_get_ythickness(env, widget_type);
+    fp_gdk_threads_leave();
+    return ret;
 }
 
 /*
@@ -61,7 +69,11 @@ Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetColorForState(
     JNIEnv *env, jclass klass, jint widget_type,
     jint state_type, jint type_id)
 {
-    return gtk2_get_color_for_state(env, widget_type, state_type, type_id);
+    jint ret;
+    fp_gdk_threads_enter();
+    ret = gtk2_get_color_for_state(env, widget_type, state_type, type_id);
+    fp_gdk_threads_leave();
+    return ret;
 }
 
 /*
@@ -73,7 +85,11 @@ JNIEXPORT jobject JNICALL
 Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetClassValue(
     JNIEnv *env, jclass klass, jint widget_type, jstring key)
 {
-    return gtk2_get_class_value(env, widget_type, key);
+    jobject ret;
+    fp_gdk_threads_enter();
+    ret = gtk2_get_class_value(env, widget_type, key);
+    fp_gdk_threads_leave();
+    return ret;
 }
 
 /*
@@ -85,5 +101,9 @@ JNIEXPORT jstring JNICALL
 Java_com_sun_java_swing_plaf_gtk_GTKStyle_nativeGetPangoFontName(
     JNIEnv *env, jclass klass, jint widget_type)
 {
-    return gtk2_get_pango_font_name(env, widget_type);
+    jstring ret;
+    fp_gdk_threads_enter();
+    ret = gtk2_get_pango_font_name(env, widget_type);
+    fp_gdk_threads_leave();
+    return ret;
 }

src/windows/classes/sun/awt/shell/Win32ShellFolderManager2.java

@@ -403,9 +403,14 @@ public class Win32ShellFolderManager2 extends ShellFolderManager {
                 }
             }
             String path = dir.getPath();
-            return (path.length() == 3
-                    && path.charAt(1) == ':'
-                    && Arrays.asList(drives.listFiles()).contains(dir));
+
+            if (path.length() != 3 || path.charAt(1) != ':') {
+                return false;
+            }
+
+            File[] files = drives.listFiles();
+
+            return files != null && Arrays.asList(files).contains(dir);
         }
         return false;
     }

src/windows/native/java/net/net_util_md.h

@@ -222,7 +222,8 @@ LPFN_GETNAMEINFO getnameinfo_ptr;
 #define IN6_IS_ADDR_ANY(a)      \
     (((a)->s6_words[0] == 0) && ((a)->s6_words[1] == 0) &&      \
     ((a)->s6_words[2] == 0) && ((a)->s6_words[3] == 0) &&       \
-    ((a)->s6_words[4] == 0) && ((a)->s6_words[5] == 0))
+    ((a)->s6_words[4] == 0) && ((a)->s6_words[5] == 0) &&       \
+    ((a)->s6_words[6] == 0) && ((a)->s6_words[7] == 0))
 #endif
 
 #ifndef IPV6_V6ONLY

test/com/sun/net/httpserver/bugs/HeadTest.java

+/*
+ * Copyright 2010 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/**
+ * @test
+ * @bug 6886723
+ * @summary light weight http server doesn't return correct status code for HEAD requests
+ */
+
+import java.net.InetSocketAddress;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.io.IOException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import com.sun.net.httpserver.HttpContext;
+import com.sun.net.httpserver.HttpExchange;
+import com.sun.net.httpserver.HttpHandler;
+import com.sun.net.httpserver.HttpServer;
+
+public class HeadTest {
+
+    public static void main(String[] args) throws Exception {
+        server();
+    }
+
+    static void server() throws Exception {
+        InetSocketAddress inetAddress = new InetSocketAddress(0);
+        HttpServer server = HttpServer.create(inetAddress, 5);
+        try {
+            server.setExecutor(Executors.newFixedThreadPool(5));
+            HttpContext chunkedContext = server.createContext("/chunked");
+            chunkedContext.setHandler(new HttpHandler() {
+                @Override
+                public void handle(HttpExchange msg) {
+                    try {
+                        try {
+                            if (msg.getRequestMethod().equals("HEAD")) {
+                                msg.getRequestBody().close();
+                                msg.getResponseHeaders().add("Transfer-encoding", "chunked");
+                                msg.sendResponseHeaders(200, -1);
+                            }
+                        } catch(IOException ioe) {
+                            ioe.printStackTrace();
+                        }
+                    } finally {
+                        msg.close();
+                    }
+                }
+            });
+            HttpContext clContext = server.createContext("/content");
+            clContext.setHandler(new HttpHandler() {
+                @Override
+                public void handle(HttpExchange msg) {
+                    try {
+                        try {
+                            if (msg.getRequestMethod().equals("HEAD")) {
+                                msg.getRequestBody().close();
+                                msg.getResponseHeaders().add("Content-length", "1024");
+                                msg.sendResponseHeaders(200, -1);
+                            }
+                        } catch(IOException ioe) {
+                            ioe.printStackTrace();
+                        }
+                    } finally {
+                        msg.close();
+                    }
+                }
+            });
+            server.start();
+            String urlStr = "http://localhost:" + server.getAddress().getPort() + "/";
+            System.out.println("Server is at " + urlStr);
+
+            // Run the chunked client
+            for(int i=0; i < 10; i++) {
+                runClient(urlStr + "chunked/");
+            }
+            // Run the content length client
+            for(int i=0; i < 10; i++) {
+                runClient(urlStr + "content/");
+            }
+        } finally {
+            // Stop the server
+            ((ExecutorService)server.getExecutor()).shutdown();
+            server.stop(0);
+        }
+    }
+
+    static void runClient(String urlStr) throws Exception {
+        HttpURLConnection conn = (HttpURLConnection) new URL(urlStr).openConnection();
+        conn.setRequestMethod("HEAD");
+        int status = conn.getResponseCode();
+        if (status != 200) {
+            throw new RuntimeException("HEAD request doesn't return 200, but returns " + status);
+        }
+    }
+}

test/java/awt/font/NumericShaper/MTTest.java

 /*
- * Copyright (c) 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 2010 Sun Microsystems, Inc.  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 6843181
+ * @bug 6843181 6943963
  * @summary Confirm that NumericShaper is thread-safe.
  * @run main/timeout=300/othervm MTTest
  */
@@ -37,33 +37,34 @@ public class MTTest {
     static volatile boolean runrun = true;
     static volatile boolean err = false;
 
-    final static String text = "-123 (English) 456.00 (Arabic) \u0641\u0642\u0643 -789 (Thai) \u0e01\u0e33 01.23";
-    static char[] t1, t2;
+    final static String text = "-123 (English) 456.00 (Arabic) \u0641\u0642\u0643 -456 (Thai) \u0e01\u0e33 01.23";
+    final static char[] expected1 = "-123 (English) 456.00 (Arabic) \u0641\u0642\u0643 -\u06f4\u06f5\u06f6 (Thai) \u0e01\u0e33 \u0e50\u0e51.\u0e52\u0e53".toCharArray(); // for EASTERN_ARABIC
+    final static char[] expected2 = "-123 (English) 456.00 (Arabic) \u0641\u0642\u0643 -\u0664\u0665\u0666 (Thai) \u0e01\u0e33 \u0e50\u0e51.\u0e52\u0e53".toCharArray(); // for ARABIC
+
     static NumericShaper ns1, ns2, ns3, ns4;
 
     public static void main(String[] args) {
-        System.out.println("   original: " + text);
-        ns1 = getContextualShaper(EnumSet.of(Range.ARABIC), Range.ARABIC);
-        t1 = text.toCharArray();
-        ns1.shape(t1, 0, t1.length);
-        System.out.println("expected t1: " + String.valueOf(t1));
-
-        ns2 = getContextualShaper(EnumSet.of(Range.THAI), Range.THAI);
-        t2 = text.toCharArray();
-        ns2.shape(t2, 0, t2.length);
-        System.out.println("expected t2: " + String.valueOf(t2));
+        System.out.println("original: " + text);
+        ns1 = getContextualShaper(EnumSet.of(Range.EASTERN_ARABIC, Range.THAI),
+                                  Range.EUROPEAN);
+        ns2 = getContextualShaper(EnumSet.of(Range.ARABIC, Range.THAI),
+                                  Range.EUROPEAN);
+        System.out.println("expected for Eastern-Arabic & Thai: " +
+                           String.valueOf(expected1));
+        System.out.println("expected for Arabic & Thai: " +
+                           String.valueOf(expected2));
 
-        ns3 = getContextualShaper(ARABIC, ARABIC);
-        ns4 = getContextualShaper(THAI, THAI);
+        ns3 = getContextualShaper(EASTERN_ARABIC|THAI, EUROPEAN);
+        ns4 = getContextualShaper(ARABIC|THAI, EUROPEAN);
 
-        Thread th1 = new Thread(new Work(ns1, t1));
-        Thread th2 = new Thread(new Work(ns2, t2));
-        Thread th3 = new Thread(new Work(ns1, t1));
-        Thread th4 = new Thread(new Work(ns2, t2));
-        Thread th5 = new Thread(new Work(ns3, t1));
-        Thread th6 = new Thread(new Work(ns4, t2));
-        Thread th7 = new Thread(new Work(ns3, t1));
-        Thread th8 = new Thread(new Work(ns4, t2));
+        Thread th1 = new Thread(new Work(ns1, expected1));
+        Thread th2 = new Thread(new Work(ns2, expected2));
+        Thread th3 = new Thread(new Work(ns1, expected1));
+        Thread th4 = new Thread(new Work(ns2, expected2));
+        Thread th5 = new Thread(new Work(ns3, expected1));
+        Thread th6 = new Thread(new Work(ns4, expected2));
+        Thread th7 = new Thread(new Work(ns3, expected1));
+        Thread th8 = new Thread(new Work(ns4, expected2));
 
         th1.start();
         th2.start();
@@ -110,8 +111,8 @@ public class MTTest {
             int count = 0;
             while (runrun) {
                 char[] t = text.toCharArray();
+                count++;
                 try {
-                    count++;
                     ns.shape(t, 0, t.length);
                 } catch (Exception e) {
                     System.err.println("Error: Unexpected exception: " + e);

test/java/awt/font/NumericShaper/ShapingTest.java

 /*
- * Copyright (c) 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 2010 Sun Microsystems, Inc.  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 6842557
+ * @bug 6842557 6943963
  * @summary confirm that shaping works as expected. (Mainly for new characters which were added in Unicode 5)
  * used where appropriate.
  */
@@ -33,15 +33,25 @@ import java.util.EnumSet;
 import static java.awt.font.NumericShaper.*;
 
 public class ShapingTest {
+
+    private static boolean err = false;
+
     public static void main(String[] args) {
+        test6842557();
+        test6943963();
+
+        if (err) {
+            throw new RuntimeException("shape() returned unexpected value.");
+        }
+    }
+
+    private static void test6842557() {
         NumericShaper ns_old = getContextualShaper(ARABIC | TAMIL | ETHIOPIC,
                                    EUROPEAN);
         NumericShaper ns_new = getContextualShaper(EnumSet.of(
                                    Range.ARABIC, Range.TAMIL, Range.ETHIOPIC),
                                    Range.EUROPEAN);
 
-        boolean err = false;
-
         String[][] data = {
            // Arabic "October 10"
           {"\u0623\u0643\u062a\u0648\u0628\u0631 10",
@@ -60,45 +70,62 @@ public class ShapingTest {
         };
 
         for (int i = 0; i < data.length; i++) {
-            String expected = data[i][1];
-
-            char[] text = data[i][0].toCharArray();
-            ns_old.shape(text, 0, text.length);
-            String got = new String(text);
-
-            if (!expected.equals(got)) {
-                err = true;
-                System.err.println("Error with traditional range.");
-                System.err.println("  text = " + data[i][0]);
-                System.err.println("  got = " + got);
-                System.err.println("  expected = " + expected);
-            } else {
-                System.err.println("OK with traditional range.");
-                System.err.println("  text = " + data[i][0]);
-                System.err.println("  got = " + got);
-                System.err.println("  expected = " + expected);
-            }
-
-            text = data[i][0].toCharArray();
-            ns_new.shape(text, 0, text.length);
-            got = new String(text);
-
-            if (!expected.equals(got)) {
-                err = true;
-                System.err.println("Error with new Enum range.");
-                System.err.println("  text = " + data[i][0]);
-                System.err.println("  got = " + got);
-                System.err.println("  expected = " + expected);
-            } else {
-                System.err.println("OK with new Enum range.");
-                System.err.println("  text = " + data[i][0]);
-                System.err.println("  got = " + got);
-                System.err.println("  expected = " + expected);
-            }
+            checkResult("ARABIC | TAMIL | ETHIOPIC",
+                        ns_old, data[i][0], data[i][1]);
+
+            checkResult("Range.ARABIC, Range.TAMIL, Range.ETHIOPIC",
+                        ns_new, data[i][0], data[i][1]);
         }
+    }
 
-        if (err) {
-            throw new RuntimeException("shape() returned unexpected value.");
+    private static void test6943963() {
+        // Needed to reproduce this bug.
+        NumericShaper ns_dummy = getContextualShaper(ARABIC | TAMIL | ETHIOPIC,
+                                   EUROPEAN);
+        char[] c = "\u1200 1".toCharArray();
+        ns_dummy.shape(c, 0, c.length);
+
+
+        String given = "\u0627\u0628 456";
+        String expected_ARABIC = "\u0627\u0628 \u0664\u0665\u0666";
+        String expected_EASTERN_ARABIC = "\u0627\u0628 \u06f4\u06f5\u06f6";
+
+        NumericShaper ns = getContextualShaper(ARABIC);
+        checkResult("ARABIC", ns, given, expected_ARABIC);
+
+        ns = getContextualShaper(EnumSet.of(Range.ARABIC));
+        checkResult("Range.ARABIC", ns, given, expected_ARABIC);
+
+        ns = getContextualShaper(EASTERN_ARABIC);
+        checkResult("EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC);
+
+        ns = getContextualShaper(EnumSet.of(Range.EASTERN_ARABIC));
+        checkResult("Range.EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC);
+
+        ns = getContextualShaper(ARABIC | EASTERN_ARABIC);
+        checkResult("ARABIC | EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC);
+
+        ns = getContextualShaper(EnumSet.of(Range.ARABIC, Range.EASTERN_ARABIC));
+        checkResult("Range.ARABIC, Range.EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC);
+    }
+
+    private static void checkResult(String ranges, NumericShaper ns,
+                                    String given, String expected) {
+        char[] text = given.toCharArray();
+        ns.shape(text, 0, text.length);
+        String got = new String(text);
+
+        if (!expected.equals(got)) {
+            err = true;
+            System.err.println("Error with range(s) <" + ranges + ">.");
+            System.err.println("  text     = " + given);
+            System.err.println("  got      = " + got);
+            System.err.println("  expected = " + expected);
+        } else {
+            System.out.println("OK with range(s) <" + ranges + ">.");
+            System.out.println("  text     = " + given);
+            System.out.println("  got      = " + got);
+            System.out.println("  expected = " + expected);
         }
     }
 

test/java/net/DatagramSocket/LocalSocketAddress.java

+/*
+ * Copyright 2010 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+ * @bug 6718504
+ * @summary IN6_IS_ADDR_ANY tests only 12 bytes of 16-byte address
+ */
+
+import java.net.DatagramSocket;
+import java.net.InetAddress;
+import java.net.Inet6Address;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.*;
+
+public class LocalSocketAddress  {
+    public static void main(String[] args) throws SocketException {
+        InetAddress IPv6LoopbackAddr = null;
+        DatagramSocket soc = null;
+
+        try {
+            List<NetworkInterface> nics = Collections.list(NetworkInterface.getNetworkInterfaces());
+            for (NetworkInterface nic : nics) {
+                if (!nic.isLoopback())
+                    continue;
+
+                List<InetAddress> addrs = Collections.list(nic.getInetAddresses());
+                for (InetAddress addr : addrs) {
+                    if (addr instanceof Inet6Address) {
+                        IPv6LoopbackAddr = addr;
+                        break;
+                    }
+                }
+            }
+
+            if (IPv6LoopbackAddr == null) {
+                System.out.println("IPv6 is not available, exiting test.");
+                return;
+            }
+
+            soc = new DatagramSocket(0, IPv6LoopbackAddr);
+
+            if (!IPv6LoopbackAddr.equals(soc.getLocalAddress())) {
+                throw new RuntimeException("Bound address is " + soc.getLocalAddress() +
+                                   ", but should be " + IPv6LoopbackAddr);
+            }
+        }  finally {
+            if (soc != null) { soc.close(); }
+        }
+    }
+}

test/java/util/PriorityQueue/NoNulls.java

+/*
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * This file is available under and governed by the GNU General Public
+ * License version 2 only, as published by the Free Software Foundation.
+ * However, the following notice accompanied the original version of this
+ * file:
+ *
+ * Written by Martin Buchholz with assistance from members of JCP JSR-166
+ * Expert Group and released to the public domain, as explained at
+ * http://creativecommons.org/licenses/publicdomain
+ */
+
+/*
+ * @test
+ * @bug 6950540
+ * @summary Attempt to add a null throws NullPointerException
+ */
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.PriorityQueue;
+import java.util.SortedSet;
+import java.util.TreeSet;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.LinkedBlockingDeque;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.PriorityBlockingQueue;
+
+public class NoNulls {
+    void test(String[] args) throws Throwable {
+        final Comparator<String> nullTolerantComparator
+            = new Comparator<>() {
+            public int compare(String x, String y) {
+                return (x == null ? -1 :
+                        y == null ? 1 :
+                        x.compareTo(y));
+            }};
+
+        final SortedSet<String> nullSortedSet
+            = new TreeSet<>(nullTolerantComparator);
+        nullSortedSet.add(null);
+
+        final PriorityQueue<String> nullPriorityQueue
+            = new PriorityQueue<>() {
+            public Object[] toArray() { return new Object[] { null };}};
+
+        final Collection<String> nullCollection = new ArrayList<>();
+        nullCollection.add(null);
+
+        THROWS(NullPointerException.class,
+               new F() { void f() {
+                   new PriorityQueue<String>(nullCollection);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>(nullCollection);
+               }},
+               new F() { void f() {
+                   new ArrayBlockingQueue<String>(10, false, nullCollection);
+               }},
+               new F() { void f() {
+                   new ArrayBlockingQueue<String>(10, true, nullCollection);
+               }},
+               new F() { void f() {
+                   new LinkedBlockingQueue<String>(nullCollection);
+               }},
+               new F() { void f() {
+                   new LinkedBlockingDeque<String>(nullCollection);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>((Collection<String>) nullPriorityQueue);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>((Collection<String>) nullPriorityQueue);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>(nullSortedSet);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>(nullSortedSet);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>((Collection<String>) nullSortedSet);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>((Collection<String>) nullSortedSet);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>(nullPriorityQueue);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>(nullPriorityQueue);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>().add(null);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>().add(null);
+               }},
+               new F() { void f() {
+                   new ArrayBlockingQueue<String>(10, false).add(null);
+               }},
+               new F() { void f() {
+                   new ArrayBlockingQueue<String>(10, true).add(null);
+               }},
+               new F() { void f() {
+                   new LinkedBlockingQueue<String>().add(null);
+               }},
+               new F() { void f() {
+                   new LinkedBlockingDeque<String>().add(null);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>().offer(null);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>().offer(null);
+               }});
+
+        nullSortedSet.add("foo");
+        nullCollection.add("foo");
+        THROWS(NullPointerException.class,
+               new F() { void f() {
+                   new PriorityQueue<String>(nullCollection);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>(nullCollection);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>((Collection<String>) nullPriorityQueue);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>((Collection<String>) nullPriorityQueue);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>(nullSortedSet);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>(nullSortedSet);
+               }},
+
+               new F() { void f() {
+                   new PriorityQueue<String>((Collection<String>) nullSortedSet);
+               }},
+               new F() { void f() {
+                   new PriorityBlockingQueue<String>((Collection<String>) nullSortedSet);
+               }});
+
+    }
+
+    //--------------------- Infrastructure ---------------------------
+    volatile int passed = 0, failed = 0;
+    void pass() {passed++;}
+    void fail() {failed++; Thread.dumpStack();}
+    void fail(String msg) {System.err.println(msg); fail();}
+    void unexpected(Throwable t) {failed++; t.printStackTrace();}
+    void check(boolean cond) {if (cond) pass(); else fail();}
+    void equal(Object x, Object y) {
+        if (x == null ? y == null : x.equals(y)) pass();
+        else fail(x + " not equal to " + y);}
+    public static void main(String[] args) throws Throwable {
+        new NoNulls().instanceMain(args);}
+    public void instanceMain(String[] args) throws Throwable {
+        try {test(args);} catch (Throwable t) {unexpected(t);}
+        System.out.printf("%nPassed = %d, failed = %d%n%n", passed, failed);
+        if (failed > 0) throw new AssertionError("Some tests failed");}
+    abstract class F {abstract void f() throws Throwable;}
+    void THROWS(Class<? extends Throwable> k, F... fs) {
+        for (F f : fs)
+            try {f.f(); fail("Expected " + k.getName() + " not thrown");}
+            catch (Throwable t) {
+                if (k.isAssignableFrom(t.getClass())) pass();
+                else unexpected(t);}}
+}

test/java/util/Random/DistinctSeeds.java

@@ -33,18 +33,54 @@
 
 /*
  * @test
- * @bug 4949279
+ * @bug 4949279 6937857
  * @summary Independent instantiations of Random() have distinct seeds.
  */
 
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
 import java.util.Random;
 
 public class DistinctSeeds {
     public static void main(String[] args) throws Exception {
         // Strictly speaking, it is possible for these to randomly fail,
-        // but the probability should be *extremely* small (< 2**-63).
+        // but the probability should be small (approximately 2**-48).
         if (new Random().nextLong() == new Random().nextLong() ||
             new Random().nextLong() == new Random().nextLong())
             throw new RuntimeException("Random() seeds not unique.");
+
+        // Now try generating seeds concurrently
+        class RandomCollector implements Runnable {
+            long[] randoms = new long[1<<17];
+            public void run() {
+                for (int i = 0; i < randoms.length; i++)
+                    randoms[i] = new Random().nextLong();
+            }
+        }
+        final int threadCount = 2;
+        List<RandomCollector> collectors = new ArrayList<RandomCollector>();
+        List<Thread> threads = new ArrayList<Thread>();
+        for (int i = 0; i < threadCount; i++) {
+            RandomCollector r = new RandomCollector();
+            collectors.add(r);
+            threads.add(new Thread(r));
+        }
+        for (Thread thread : threads)
+            thread.start();
+        for (Thread thread : threads)
+            thread.join();
+        int collisions = 0;
+        HashSet<Long> s = new HashSet<Long>();
+        for (RandomCollector r : collectors) {
+            for (long x : r.randoms) {
+                if (s.contains(x))
+                    collisions++;
+                s.add(x);
+            }
+        }
+        System.out.printf("collisions=%d%n", collisions);
+        if (collisions > 10)
+            throw new Error("too many collisions");
     }
 }

test/javax/swing/JFileChooser/6945316/bug6945316.java

+/*
+ * Copyright 2010 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+   @bug 6945316
+   @summary The Win32ShellFolderManager2.isFileSystemRoot can throw NPE
+   @author Pavel Porvatov
+   @run main bug6945316
+*/
+
+import sun.awt.OSInfo;
+import sun.awt.shell.ShellFolder;
+
+import java.awt.*;
+import java.io.File;
+import java.util.concurrent.CountDownLatch;
+
+public class bug6945316 {
+    public static void main(String[] args) throws Exception {
+        if (OSInfo.getOSType() != OSInfo.OSType.WINDOWS) {
+            System.out.println("The test is suitable only for Windows OS. Skipped.");
+
+            return;
+        }
+
+        // Init toolkit because it shouldn't be interrupted while initialization
+        Toolkit.getDefaultToolkit();
+
+        // Init the sun.awt.shell.Win32ShellFolderManager2.drives field
+        ShellFolder.get("fileChooserComboBoxFolders");
+
+        // To get NPE the path must obey the following rules:
+        // path.length() == 3 && path.charAt(1) == ':'
+        final File tempFile = new File("c:\\");
+
+        for (int i = 0; i < 10000; i++) {
+            final CountDownLatch countDownLatch = new CountDownLatch(1);
+
+            final Thread thread = new Thread() {
+                public void run() {
+                    countDownLatch.countDown();
+
+                    ShellFolder.isFileSystemRoot(tempFile);
+                }
+            };
+
+            thread.start();
+
+            countDownLatch.await();
+
+            thread.interrupt();
+        }
+    }
+}