Merge

make/common/shared/Platform.gmk

 #
-# Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1997, 20010, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -231,15 +231,35 @@ ifeq ($(PLATFORM), windows)
   # Temporary disk area
   TEMP_DISK=C:/temp
   # GNU Make or MKS overrides $(PROCESSOR_ARCHITECTURE) to always
-  # return "x86". Use the first word of $(PROCESSOR_IDENTIFIER) instead.
-  PROC_ARCH:=$(word 1, $(PROCESSOR_IDENTIFIER))
-  PROC_ARCH:=$(subst x86,X86,$(PROC_ARCH))
-  PROC_ARCH:=$(subst Intel64,X64,$(PROC_ARCH))
-  PROC_ARCH:=$(subst em64t,X64,$(PROC_ARCH))
-  PROC_ARCH:=$(subst EM64T,X64,$(PROC_ARCH))
-  PROC_ARCH:=$(subst amd64,X64,$(PROC_ARCH))
-  PROC_ARCH:=$(subst AMD64,X64,$(PROC_ARCH))
-  PROC_ARCH:=$(subst ia64,IA64,$(PROC_ARCH))
+  #  return "x86". Use the first word of $(PROCESSOR_IDENTIFIER) instead.
+  #  And sometimes PROCESSOR_IDENTIFIER is not defined at all
+  #  (in some restricted shells), so we use uname if we have to.
+  ifeq ($(PROCESSOR_IDENTIFIER),)
+    PROC_ARCH:=$(shell uname -m)
+  else
+    PROC_ARCH:=$(word 1, $(PROCESSOR_IDENTIFIER))
+  endif
+  # Cover all the possibilities, MKS uname, CYGWIN uname, PROCESSOR_IDENTIFIER
+  #    Get: X86, X64, or IA64
+  PROC_ARCH:=$(patsubst 386,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst 486,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst 586,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst 686,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst i386,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst i486,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst i586,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst i686,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst x86,X86,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst intel64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst Intel64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst INTEL64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst em64t,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst EM64T,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst amd64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst AMD64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst 8664,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst x86_64,X64,$(PROC_ARCH))
+  PROC_ARCH:=$(patsubst ia64,IA64,$(PROC_ARCH))
   ifndef ARCH_DATA_MODEL
     ifeq ($(PROC_ARCH),IA64)
       ARCH_DATA_MODEL=64

make/java/java/FILES_java.gmk

@@ -34,6 +34,7 @@ JAVA_JAVA_java = \
     java/lang/Thread.java \
     java/lang/Character.java \
     java/lang/CharacterData.java \
+    java/lang/CharacterName.java \
     sun/misc/ASCIICaseInsensitiveComparator.java \
     sun/misc/VM.java \
     sun/misc/Signal.java \

make/java/java/Makefile

@@ -384,6 +384,27 @@ clean::
 	$(RM) $(GENSRCDIR)/java/lang/CharacterDataUndefined.java 
 	$(RM) $(GENSRCDIR)/java/lang/CharacterDataPrivateUse.java
 
+#
+# Rules to generate classes/java/lang/uniName.dat
+#
+
+
+
+UNINAME = $(CLASSBINDIR)/java/lang/uniName.dat
+GENERATEUNINAME_JARFILE = $(BUILDTOOLJARDIR)/generatecharacter.jar
+
+build: $(UNINAME)
+
+$(UNINAME): $(UNICODEDATA)/UnicodeData.txt \
+	$(GENERATECHARACTER_JARFILE)
+	@$(prep-target)
+	$(BOOT_JAVA_CMD) -classpath $(GENERATECHARACTER_JARFILE) \
+	build.tools.generatecharacter.CharacterName \
+		$(UNICODEDATA)/UnicodeData.txt $(UNINAME)
+
+clean:: 
+	$(RM) $(UNINAME)
+
 #
 # End of rules to create $(GENSRCDIR)/java/lang/CharacterDataXX.java
 #

make/modules/modules.config

@@ -823,6 +823,10 @@ module jar-tool {
     include sun.tools.jar.**;
 }
 
+module policytool {
+    include sun.security.tools.policytool.*;
+}
+
 module security-tools {
     include sun.security.tools.**;
 

make/sun/security/tools/Makefile

 #
-# Copyright (c) 1997, 2005, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -47,5 +47,5 @@ include $(BUILDDIR)/common/Classes.gmk
 
 build:
 	$(call make-launcher, keytool, sun.security.tools.KeyTool, , )
-	$(call make-launcher, policytool, sun.security.tools.PolicyTool, , )
+	$(call make-launcher, policytool, sun.security.tools.policytool.PolicyTool, , )
 

make/tools/src/build/tools/generatecharacter/CharacterName.java

+package build.tools.generatecharacter;
+
+import java.io.*;
+import java.nio.*;
+import java.util.*;
+import java.util.zip.*;
+
+public class CharacterName {
+
+    public static void main(String[] args) {
+        FileReader reader = null;
+        try {
+            if (args.length != 2) {
+                System.err.println("Usage: java CharacterName UniocdeData.txt uniName.dat");
+                System.exit(1);
+            }
+
+            reader = new FileReader(args[0]);
+            BufferedReader bfr = new BufferedReader(reader);
+            String line = null;
+
+            StringBuilder namePool = new StringBuilder();
+            byte[] cpPoolBytes = new byte[0x100000];
+            ByteBuffer cpBB = ByteBuffer.wrap(cpPoolBytes);
+            int lastCp = 0;
+            int cpNum = 0;
+
+            while ((line = bfr.readLine()) != null) {
+                if (line.startsWith("#"))
+                    continue;
+                UnicodeSpec spec = UnicodeSpec.parse(line);
+                if (spec != null) {
+                    int cp = spec.getCodePoint();
+                    String name = spec.getName();
+                    cpNum++;
+                    if (name.equals("<control>") && spec.getOldName() != null) {
+                        if (spec.getOldName().length() != 0)
+                            name = spec.getOldName();
+                        else
+                            continue;
+                    } else if (name.startsWith("<")) {
+                        /*
+                          3400    <CJK Ideograph Extension A, First>
+                          4db5    <CJK Ideograph Extension A, Last>
+                          4e00    <CJK Ideograph, First>
+                          9fc3    <CJK Ideograph, Last>
+                          ac00    <Hangul Syllable, First>
+                          d7a3    <Hangul Syllable, Last>
+                          d800    <Non Private Use High Surrogate, First>
+                          db7f    <Non Private Use High Surrogate, Last>
+                          db80    <Private Use High Surrogate, First>
+                          dbff    <Private Use High Surrogate, Last>
+                          dc00    <Low Surrogate, First>
+                          dfff    <Low Surrogate, Last>
+                          e000    <Private Use, First>
+                          f8ff    <Private Use, Last>
+                         20000    <CJK Ideograph Extension B, First>
+                         2a6d6    <CJK Ideograph Extension B, Last>
+                         f0000    <Plane 15 Private Use, First>
+                         ffffd    <Plane 15 Private Use, Last>
+                        */
+                        continue;
+                    }
+
+                    if (cp == lastCp + 1) {
+                        cpBB.put((byte)name.length());
+                    } else {
+                        cpBB.put((byte)0);  // segment start flag
+                        cpBB.putInt((name.length() << 24) | (cp & 0xffffff));
+                    }
+                    namePool.append(name);
+                    lastCp = cp;
+                }
+            }
+
+            byte[] namePoolBytes = namePool.toString().getBytes("ASCII");
+            int cpLen = cpBB.position();
+            int total = cpLen + namePoolBytes.length;
+
+            DataOutputStream dos = new DataOutputStream(
+                                       new DeflaterOutputStream(
+                                           new FileOutputStream(args[1])));
+            dos.writeInt(total);  // total
+            dos.writeInt(cpLen);  // nameOff
+            dos.write(cpPoolBytes, 0, cpLen);
+            dos.write(namePoolBytes);
+            dos.close();
+
+        } catch (Throwable e) {
+            System.out.println("Unexpected exception:");
+            e.printStackTrace();
+        } finally {
+            if (reader != null) {
+                try {
+                    reader.close();
+                } catch (Throwable ee) { ee.printStackTrace(); }
+            }
+        }
+    }
+}

make/tools/src/build/tools/generatecharacter/CharacterScript.java

+import java.util.regex.*;
+import java.util.*;
+import java.io.*;
+
+public class CharacterScript {
+
+    // generate the code needed for j.l.C.UnicodeScript
+    static void fortest(String fmt, Object... o) {
+        //System.out.printf(fmt, o);
+    }
+
+    static void print(String fmt, Object... o) {
+        System.out.printf(fmt, o);
+    }
+
+    static void debug(String fmt, Object... o) {
+        //System.out.printf(fmt, o);
+    }
+
+    public static void main(String args[]){
+        try {
+            if (args.length != 1) {
+                System.out.println("java CharacterScript script.txt out");
+                System.exit(1);
+            }
+
+            int i, j;
+            BufferedReader sbfr = new BufferedReader(new FileReader(args[0]));
+            HashMap<String,Integer> scriptMap = new HashMap<String,Integer>();
+            String line = null;
+
+            Matcher m = Pattern.compile("(\\p{XDigit}+)(?:\\.{2}(\\p{XDigit}+))?\\s+;\\s+(\\w+)\\s+#.*").matcher("");
+
+            int prevS = -1;
+            int prevE = -1;
+            String prevN = null;
+            int[][] scripts = new int[1024][3];
+            int scriptSize = 0;
+
+            while ((line = sbfr.readLine()) != null) {
+                if (line.length() <= 1 || line.charAt(0) == '#') {
+                    continue;
+                }
+                m.reset(line);
+                if (m.matches()) {
+                    int start = Integer.parseInt(m.group(1), 16);
+                    int end = (m.group(2)==null)?start
+                              :Integer.parseInt(m.group(2), 16);
+                    String name = m.group(3);
+                    if (name.equals(prevN) && start == prevE + 1) {
+                        prevE = end;
+                    } else {
+                        if (prevS != -1) {
+                            if (scriptMap.get(prevN) == null) {
+                                scriptMap.put(prevN, scriptMap.size());
+                            }
+                            scripts[scriptSize][0] = prevS;
+                            scripts[scriptSize][1] = prevE;
+                            scripts[scriptSize][2] = scriptMap.get(prevN);
+                            scriptSize++;
+                        }
+                        debug("%x-%x\t%s%n", prevS, prevE, prevN);
+                        prevS = start; prevE = end; prevN = name;
+                    }
+                } else {
+                    debug("Warning: Unrecognized line <%s>%n", line);
+                }
+            }
+
+            //last one.
+            if (scriptMap.get(prevN) == null) {
+                scriptMap.put(prevN, scriptMap.size());
+            }
+            scripts[scriptSize][0] = prevS;
+            scripts[scriptSize][1] = prevE;
+            scripts[scriptSize][2] = scriptMap.get(prevN);
+            scriptSize++;
+
+            debug("%x-%x\t%s%n", prevS, prevE, prevN);
+            debug("-----------------%n");
+            debug("Total scripts=%s%n", scriptMap.size());
+            debug("-----------------%n%n");
+
+            String[] names = new String[scriptMap.size()];
+            for (String name: scriptMap.keySet()) {
+                names[scriptMap.get(name).intValue()] = name;
+            }
+
+            for (j = 0; j < scriptSize; j++) {
+                for (int cp = scripts[j][0]; cp <= scripts[j][1]; cp++) {
+                    String name = names[scripts[j][2]].toUpperCase(Locale.ENGLISH);;
+                    if (cp > 0xffff)
+                        System.out.printf("%05X    %s%n", cp, name);
+                    else
+                        System.out.printf("%05X    %s%n", cp, name);
+                }
+            }
+
+            Arrays.sort(scripts, 0, scriptSize,
+                        new Comparator<int[]>() {
+                            public int compare(int[] a1, int[] a2) {
+                                return a1[0] - a2[0];
+                            }
+                            public boolean compare(Object obj) {
+                                return obj == this;
+                            }
+                         });
+
+
+
+            // Consolidation: there are lots of "reserved" code points
+            // embedded in those otherwise "sequential" blocks.
+            // To make the lookup table smaller, we combine those
+            // separated segments with the assumption that the lookup
+            // implementation checks
+            //    Character.getType() !=  Character.UNASSIGNED
+            // first (return UNKNOWN for unassigned)
+
+            ArrayList<int[]> list = new ArrayList();
+            list.add(scripts[0]);
+
+            int[] last = scripts[0];
+            for (i = 1; i < scriptSize; i++) {
+                if (scripts[i][0] != (last[1] + 1)) {
+
+                    boolean isNotUnassigned = false;
+                    for (int cp = last[1] + 1; cp < scripts[i][0]; cp++) {
+                        if (Character.getType(cp) != Character.UNASSIGNED) {
+                            isNotUnassigned = true;
+                            debug("Warning: [%x] is ASSIGNED but in NON script%n", cp);
+                            break;
+                        }
+                    }
+                    if (isNotUnassigned) {
+                        // surrogates only?
+                        int[] a = new int[3];
+                        a[0] = last[1] + 1;
+                        a[1] = scripts[i][0] - 1;
+                        a[2] = -1;  // unknown
+                        list.add(a);
+                    } else {
+                        if (last[2] == scripts[i][2]) {
+                            //combine
+                            last[1] = scripts[i][1];
+                            continue;
+                        } else {
+                            // expand last
+                            last[1] = scripts[i][0] - 1;
+                        }
+                    }
+                }
+                list.add(scripts[i]);
+                last = scripts[i];
+            }
+
+            for (i = 0; i < list.size(); i++) {
+                int[] a = (int[])list.get(i);
+                String name = "UNKNOWN";
+                if (a[2] != -1)
+                    name = names[a[2]].toUpperCase(Locale.US);
+                debug("0x%05x, 0x%05x  %s%n", a[0], a[1], name);
+            }
+            debug("--->total=%d%n", list.size());
+
+
+            //////////////////OUTPUT//////////////////////////////////
+            print("public class Scripts {%n%n");
+            print("    public static enum UnicodeScript {%n");
+            for (i = 0; i < names.length; i++) {
+                print("        /**%n         * Unicode script \"%s\".%n         */%n", names[i]);
+                print("        %s,%n%n",  names[i].toUpperCase(Locale.US));
+            }
+            print("        /**%n         * Unicode script \"Unknown\".%n         */%n        UNKNOWN;%n%n");
+
+
+            // lookup table
+            print("        private static final int[] scriptStarts = {%n");
+            for (int[] a : list) {
+                String name = "UNKNOWN";
+                if (a[2] != -1)
+                    name = names[a[2]].toUpperCase(Locale.US);
+                if (a[0] < 0x10000)
+                    print("            0x%04X,   // %04X..%04X; %s%n",
+                          a[0], a[0], a[1], name);
+                else
+                    print("            0x%05X,  // %05X..%05X; %s%n",
+                          a[0], a[0], a[1], name);
+            }
+            last = list.get(list.size() -1);
+            if (last[1] != Character.MAX_CODE_POINT)
+                print("            0x%05X   // %05X..%06X; %s%n",
+                      last[1] + 1, last[1] + 1, Character.MAX_CODE_POINT,
+                      "UNKNOWN");
+            print("%n        };%n%n");
+
+            print("        private static final UnicodeScript[] scripts = {%n");
+            for (int[] a : list) {
+                String name = "UNKNOWN";
+                if (a[2] != -1)
+                    name = names[a[2]].toUpperCase(Locale.US);
+                print("            %s,%n", name);
+            }
+
+            if (last[1] != Character.MAX_CODE_POINT)
+                print("            UNKNOWN%n");
+            print("        };%n");
+            print("    }%n");
+            print("}%n");
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}

make/tools/src/build/tools/generatecharacter/GenerateCharacter.java

@@ -35,6 +35,8 @@ import java.io.BufferedWriter;
 import java.io.FileWriter;
 import java.io.File;
 
+import build.tools.generatecharacter.CharacterName;
+
 /**
  * This program generates the source code for the class java.lang.Character.
  * It also generates native C code that can perform the same operations.

src/share/classes/com/sun/jndi/dns/DnsClient.java

@@ -525,11 +525,11 @@ public class DnsClient {
         }
         byte[] pkt;
         if ((pkt = (byte[]) resps.get(xid)) != null) {
+            checkResponseCode(new Header(pkt, pkt.length));
             synchronized (queuesLock) {
                 resps.remove(xid);
                 reqs.remove(xid);
             }
-            checkResponseCode(new Header(pkt, pkt.length));
 
             if (debug) {
                 dprint("FOUND (" + Thread.currentThread() +
@@ -562,12 +562,12 @@ public class DnsClient {
                 dprint("XID MATCH:" + xid);
             }
 
+            checkResponseCode(hdr);
             // remove the response for the xid if received by some other thread.
             synchronized (queuesLock) {
                 resps.remove(xid);
                 reqs.remove(xid);
             }
-            checkResponseCode(hdr);
             return true;
         }
 

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

@@ -117,7 +117,7 @@ abstract class AbstractStringBuilder implements Appendable, CharSequence {
      * size check or synchronization.
      */
     void expandCapacity(int minimumCapacity) {
-        int newCapacity = value.length * 2;
+        int newCapacity = value.length * 2 + 2;
         if (newCapacity - minimumCapacity < 0)
             newCapacity = minimumCapacity;
         if (newCapacity < 0) {

src/share/classes/java/lang/CharacterName.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 java.lang;
+
+import java.io.DataInputStream;
+import java.io.InputStream;
+import java.lang.ref.SoftReference;
+import java.util.Arrays;
+import java.util.zip.InflaterInputStream;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+
+class CharacterName {
+
+    private static SoftReference<byte[]> refStrPool;
+    private static int[][] lookup;
+
+    private static synchronized byte[] initNamePool() {
+        byte[] strPool = null;
+        if (refStrPool != null && (strPool = refStrPool.get()) != null)
+            return strPool;
+        DataInputStream dis = null;
+        try {
+            dis = new DataInputStream(new InflaterInputStream(
+                AccessController.doPrivileged(new PrivilegedAction<InputStream>()
+                {
+                    public InputStream run() {
+                        return getClass().getResourceAsStream("uniName.dat");
+                    }
+                })));
+
+            lookup = new int[(Character.MAX_CODE_POINT + 1) >> 8][];
+            int total = dis.readInt();
+            int cpEnd = dis.readInt();
+            byte ba[] = new byte[cpEnd];
+            dis.readFully(ba);
+
+            int nameOff = 0;
+            int cpOff = 0;
+            int cp = 0;
+            do {
+                int len = ba[cpOff++] & 0xff;
+                if (len == 0) {
+                    len = ba[cpOff++] & 0xff;
+                    // always big-endian
+                    cp = ((ba[cpOff++] & 0xff) << 16) |
+                         ((ba[cpOff++] & 0xff) <<  8) |
+                         ((ba[cpOff++] & 0xff));
+                }  else {
+                    cp++;
+                }
+                int hi = cp >> 8;
+                if (lookup[hi] == null) {
+                    lookup[hi] = new int[0x100];
+                }
+                lookup[hi][cp&0xff] = (nameOff << 8) | len;
+                nameOff += len;
+            } while (cpOff < cpEnd);
+            strPool = new byte[total - cpEnd];
+            dis.readFully(strPool);
+            refStrPool = new SoftReference<byte[]>(strPool);
+        } catch (Exception x) {
+            throw new InternalError(x.getMessage());
+        } finally {
+            try {
+                if (dis != null)
+                    dis.close();
+            } catch (Exception xx) {}
+        }
+        return strPool;
+    }
+
+    public static String get(int cp) {
+        byte[] strPool = null;
+        if (refStrPool == null || (strPool = refStrPool.get()) == null)
+            strPool = initNamePool();
+        int off = 0;
+        if (lookup[cp>>8] == null ||
+            (off = lookup[cp>>8][cp&0xff]) == 0)
+            return null;
+        return new String(strPool, 0, off >>> 8, off & 0xff);  // ASCII
+    }
+}

src/share/classes/java/net/URI.java

@@ -2491,6 +2491,8 @@ public final class URI
 
     // Tell whether the given character is permitted by the given mask pair
     private static boolean match(char c, long lowMask, long highMask) {
+        if (c == 0) // 0 doesn't have a slot in the mask. So, it never matches.
+            return false;
         if (c < 64)
             return ((1L << c) & lowMask) != 0;
         if (c < 128)

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

@@ -76,7 +76,7 @@ class JarVerifier {
     private ByteArrayOutputStream baos;
 
     /** The ManifestDigester object */
-    private ManifestDigester manDig;
+    private volatile ManifestDigester manDig;
 
     /** the bytes for the manDig object */
     byte manifestRawBytes[] = null;

src/share/classes/java/util/regex/Pattern.java

@@ -29,6 +29,7 @@ import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.text.CharacterIterator;
 import java.text.Normalizer;
+import java.util.Locale;
 import java.util.Map;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -200,8 +201,9 @@ import java.util.Arrays;
  *     <td>Equivalent to java.lang.Character.isMirrored()</td></tr>
  *
  * <tr><th>&nbsp;</th></tr>
- * <tr align="left"><th colspan="2" id="unicode">Classes for Unicode blocks and categories</th></tr>
- *
+ * <tr align="left"><th colspan="2" id="unicode">Classes for Unicode scripts, blocks and categories</th></tr>
+ * * <tr><td valign="top" headers="construct unicode"><tt>\p{IsLatin}</tt></td>
+ *     <td headers="matches">A Latin&nbsp;script character (simple <a href="#ubc">script</a>)</td></tr>
  * <tr><td valign="top" headers="construct unicode"><tt>\p{InGreek}</tt></td>
  *     <td headers="matches">A character in the Greek&nbsp;block (simple <a href="#ubc">block</a>)</td></tr>
  * <tr><td valign="top" headers="construct unicode"><tt>\p{Lu}</tt></td>
@@ -527,25 +529,40 @@ import java.util.Arrays;
  * while not equal, compile into the same pattern, which matches the character
  * with hexadecimal value <tt>0x2014</tt>.
  *
- * <a name="ubc"> <p>Unicode blocks and categories are written with the
- * <tt>\p</tt> and <tt>\P</tt> constructs as in
- * Perl. <tt>\p{</tt><i>prop</i><tt>}</tt> matches if the input has the
- * property <i>prop</i>, while <tt>\P{</tt><i>prop</i><tt>}</tt> does not match if
- * the input has that property.  Blocks are specified with the prefix
- * <tt>In</tt>, as in <tt>InMongolian</tt>.  Categories may be specified with
- * the optional prefix <tt>Is</tt>: Both <tt>\p{L}</tt> and <tt>\p{IsL}</tt>
- * denote the category of Unicode letters.  Blocks and categories can be used
- * both inside and outside of a character class.
- *
+ * <a name="ubc">
+ * <p>Unicode scripts, blocks and categories are written with the <tt>\p</tt> and
+ * <tt>\P</tt> constructs as in Perl. <tt>\p{</tt><i>prop</i><tt>}</tt> matches if
+ * the input has the property <i>prop</i>, while <tt>\P{</tt><i>prop</i><tt>}</tt>
+ * does not match if the input has that property.
+ * <p>
+ * Scripts are specified either with the prefix {@code Is}, as in
+ * {@code IsHiragana}, or by using  the {@code script} keyword (or its short
+ * form {@code sc})as in {@code script=Hiragana} or {@code sc=Hiragana}.
+ * <p>
+ * Blocks are specified with the prefix {@code In}, as in
+ * {@code InMongolian}, or by using the keyword {@code block} (or its short
+ * form {@code blk}) as in {@code block=Mongolian} or {@code blk=Mongolian}.
+ * <p>
+ * Categories may be specified with the optional prefix {@code Is}:
+ * Both {@code \p{L}} and {@code \p{IsL}} denote the category of Unicode
+ * letters. Same as scripts and blocks, categories can also be specified
+ * by using the keyword {@code general_category} (or its short form
+ * {@code gc}) as in {@code general_category=Lu} or {@code gc=Lu}.
+ * <p>
+ * Scripts, blocks and categories can be used both inside and outside of a
+ * character class.
  * <p> The supported categories are those of
  * <a href="http://www.unicode.org/unicode/standard/standard.html">
  * <i>The Unicode Standard</i></a> in the version specified by the
  * {@link java.lang.Character Character} class. The category names are those
  * defined in the Standard, both normative and informative.
+ * The script names supported by <code>Pattern</code> are the valid script names
+ * accepted and defined by
+ * {@link java.lang.Character.UnicodeScript#forName(String) UnicodeScript.forName}.
  * The block names supported by <code>Pattern</code> are the valid block names
  * accepted and defined by
  * {@link java.lang.Character.UnicodeBlock#forName(String) UnicodeBlock.forName}.
- *
+ * <p>
  * <a name="jcc"> <p>Categories that behave like the java.lang.Character
  * boolean is<i>methodname</i> methods (except for the deprecated ones) are
  * available through the same <tt>\p{</tt><i>prop</i><tt>}</tt> syntax where
@@ -2488,12 +2505,34 @@ loop:   for(int x=0, offset=0; x<nCodePoints; x++, offset+=len) {
             name = new String(temp, i, j-i-1);
         }
 
-        if (name.startsWith("In")) {
-            node = unicodeBlockPropertyFor(name.substring(2));
+        int i = name.indexOf('=');
+        if (i != -1) {
+            // property construct \p{name=value}
+            String value = name.substring(i + 1);
+            name = name.substring(0, i).toLowerCase(Locale.ENGLISH);
+            if ("sc".equals(name) || "script".equals(name)) {
+                node = unicodeScriptPropertyFor(value);
+            } else if ("blk".equals(name) || "block".equals(name)) {
+                node = unicodeBlockPropertyFor(value);
+            } else if ("gc".equals(name) || "general_category".equals(name)) {
+                node = charPropertyNodeFor(value);
+            } else {
+                throw error("Unknown Unicode property {name=<" + name + ">, "
+                             + "value=<" + value + ">}");
+            }
         } else {
-            if (name.startsWith("Is"))
+            if (name.startsWith("In")) {
+                // \p{inBlockName}
+                node = unicodeBlockPropertyFor(name.substring(2));
+            } else if (name.startsWith("Is")) {
+                // \p{isGeneralCategory} and \p{isScriptName}
                 name = name.substring(2);
-            node = charPropertyNodeFor(name);
+                node = CharPropertyNames.charPropertyFor(name);
+                if (node == null)
+                    node = unicodeScriptPropertyFor(name);
+            } else {
+                node = charPropertyNodeFor(name);
+            }
         }
         if (maybeComplement) {
             if (node instanceof Category || node instanceof Block)
@@ -2503,6 +2542,21 @@ loop:   for(int x=0, offset=0; x<nCodePoints; x++, offset+=len) {
         return node;
     }
 
+
+    /**
+     * Returns a CharProperty matching all characters belong to
+     * a UnicodeScript.
+     */
+    private CharProperty unicodeScriptPropertyFor(String name) {
+        final Character.UnicodeScript script;
+        try {
+            script = Character.UnicodeScript.forName(name);
+        } catch (IllegalArgumentException iae) {
+            throw error("Unknown character script name {" + name + "}");
+        }
+        return new Script(script);
+    }
+
     /**
      * Returns a CharProperty matching all characters in a UnicodeBlock.
      */
@@ -3566,6 +3620,19 @@ loop:   for(int x=0, offset=0; x<nCodePoints; x++, offset+=len) {
         }
     }
 
+    /**
+     * Node class that matches a Unicode script
+     */
+    static final class Script extends CharProperty {
+        final Character.UnicodeScript script;
+        Script(Character.UnicodeScript script) {
+            this.script = script;
+        }
+        boolean isSatisfiedBy(int ch) {
+            return script == Character.UnicodeScript.of(ch);
+        }
+    }
+
     /**
      * Node class that matches a Unicode category.
      */

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

 /*
- * Copyright (c) 1996, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -66,19 +66,24 @@ class GZIPInputStream extends InflaterInputStream {
      * Creates a new input stream with the specified buffer size.
      * @param in the input stream
      * @param size the input buffer size
+     *
+     * @exception ZipException if a GZIP format error has occurred or the
+     *                         compression method used is unsupported
      * @exception IOException if an I/O error has occurred
      * @exception IllegalArgumentException if size is <= 0
      */
     public GZIPInputStream(InputStream in, int size) throws IOException {
         super(in, new Inflater(true), size);
         usesDefaultInflater = true;
-        readHeader();
-        crc.reset();
+        readHeader(in);
     }
 
     /**
      * Creates a new input stream with a default buffer size.
      * @param in the input stream
+     *
+     * @exception ZipException if a GZIP format error has occurred or the
+     *                         compression method used is unsupported
      * @exception IOException if an I/O error has occurred
      */
     public GZIPInputStream(InputStream in) throws IOException {
@@ -94,26 +99,30 @@ class GZIPInputStream extends InflaterInputStream {
      * @param len the maximum number of bytes read
      * @return  the actual number of bytes read, or -1 if the end of the
      *          compressed input stream is reached
+     *
      * @exception  NullPointerException If <code>buf</code> is <code>null</code>.
      * @exception  IndexOutOfBoundsException If <code>off</code> is negative,
      * <code>len</code> is negative, or <code>len</code> is greater than
      * <code>buf.length - off</code>
-     * @exception IOException if an I/O error has occurred or the compressed
-     *                        input data is corrupt
+     * @exception ZipException if the compressed input data is corrupt.
+     * @exception IOException if an I/O error has occurred.
+     *
      */
     public int read(byte[] buf, int off, int len) throws IOException {
         ensureOpen();
         if (eos) {
             return -1;
         }
-        len = super.read(buf, off, len);
-        if (len == -1) {
-            readTrailer();
-            eos = true;
+        int n = super.read(buf, off, len);
+        if (n == -1) {
+            if (readTrailer())
+                eos = true;
+            else
+                return this.read(buf, off, len);
         } else {
-            crc.update(buf, off, len);
+            crc.update(buf, off, n);
         }
-        return len;
+        return n;
     }
 
     /**
@@ -144,48 +153,61 @@ class GZIPInputStream extends InflaterInputStream {
     private final static int FCOMMENT   = 16;   // File comment
 
     /*
-     * Reads GZIP member header.
+     * Reads GZIP member header and returns the total byte number
+     * of this member header.
      */
-    private void readHeader() throws IOException {
-        CheckedInputStream in = new CheckedInputStream(this.in, crc);
+    private int readHeader(InputStream this_in) throws IOException {
+        CheckedInputStream in = new CheckedInputStream(this_in, crc);
         crc.reset();
         // Check header magic
         if (readUShort(in) != GZIP_MAGIC) {
-            throw new IOException("Not in GZIP format");
+            throw new ZipException("Not in GZIP format");
         }
         // Check compression method
         if (readUByte(in) != 8) {
-            throw new IOException("Unsupported compression method");
+            throw new ZipException("Unsupported compression method");
         }
         // Read flags
         int flg = readUByte(in);
         // Skip MTIME, XFL, and OS fields
         skipBytes(in, 6);
+        int n = 2 + 2 + 6;
         // Skip optional extra field
         if ((flg & FEXTRA) == FEXTRA) {
-            skipBytes(in, readUShort(in));
+            int m = readUShort(in);
+            skipBytes(in, m);
+            n += m + 2;
         }
         // Skip optional file name
         if ((flg & FNAME) == FNAME) {
-            while (readUByte(in) != 0) ;
+            do {
+                n++;
+            } while (readUByte(in) != 0);
         }
         // Skip optional file comment
         if ((flg & FCOMMENT) == FCOMMENT) {
-            while (readUByte(in) != 0) ;
+            do {
+                n++;
+            } while (readUByte(in) != 0);
         }
         // Check optional header CRC
         if ((flg & FHCRC) == FHCRC) {
             int v = (int)crc.getValue() & 0xffff;
             if (readUShort(in) != v) {
-                throw new IOException("Corrupt GZIP header");
+                throw new ZipException("Corrupt GZIP header");
             }
+            n += 2;
         }
+        crc.reset();
+        return n;
     }
 
     /*
-     * Reads GZIP member trailer.
+     * Reads GZIP member trailer and returns true if the eos
+     * reached, false if there are more (concatenated gzip
+     * data set)
      */
-    private void readTrailer() throws IOException {
+    private boolean readTrailer() throws IOException {
         InputStream in = this.in;
         int n = inf.getRemaining();
         if (n > 0) {
@@ -196,7 +218,25 @@ class GZIPInputStream extends InflaterInputStream {
         if ((readUInt(in) != crc.getValue()) ||
             // rfc1952; ISIZE is the input size modulo 2^32
             (readUInt(in) != (inf.getBytesWritten() & 0xffffffffL)))
-            throw new IOException("Corrupt GZIP trailer");
+            throw new ZipException("Corrupt GZIP trailer");
+
+        // If there are more bytes available in "in" or
+        // the leftover in the "inf" is > 26 bytes:
+        // this.trailer(8) + next.header.min(10) + next.trailer(8)
+        // try concatenated case
+        if (this.in.available() > 0 || n > 26) {
+            int m = 8;                  // this.trailer
+            try {
+                m += readHeader(in);    // next.header
+            } catch (IOException ze) {
+                return true;  // ignore any malformed, do nothing
+            }
+            inf.reset();
+            if (n > m)
+                inf.setInput(buf, len - n + m, n - m);
+            return false;
+        }
+        return true;
     }
 
     /*
@@ -231,7 +271,6 @@ class GZIPInputStream extends InflaterInputStream {
         return b;
     }
 
-
     private byte[] tmpbuf = new byte[128];
 
     /*

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

 /*
- * Copyright (c) 1996, 2002, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -54,25 +54,82 @@ class GZIPOutputStream extends DeflaterOutputStream {
 
     /**
      * Creates a new output stream with the specified buffer size.
+     *
+     * <p>The new output stream instance is created as if by invoking
+     * the 3-argument constructor GZIPOutputStream(out, size, false).
+     *
      * @param out the output stream
      * @param size the output buffer size
      * @exception IOException If an I/O error has occurred.
      * @exception IllegalArgumentException if size is <= 0
+
      */
     public GZIPOutputStream(OutputStream out, int size) throws IOException {
-        super(out, new Deflater(Deflater.DEFAULT_COMPRESSION, true), size);
+        this(out, size, false);
+    }
+
+    /**
+     * Creates a new output stream with the specified buffer size and
+     * flush mode.
+     *
+     * @param out the output stream
+     * @param size the output buffer size
+     * @param syncFlush
+     *        if {@code true} invocation of the inherited
+     *        {@link DeflaterOutputStream#flush() flush()} method of
+     *        this instance flushes the compressor with flush mode
+     *        {@link Deflater#SYNC_FLUSH} before flushing the output
+     *        stream, otherwise only flushes the output stream
+     * @exception IOException If an I/O error has occurred.
+     * @exception IllegalArgumentException if size is <= 0
+     *
+     * @since 1.7
+     */
+    public GZIPOutputStream(OutputStream out, int size, boolean syncFlush)
+        throws IOException
+    {
+        super(out, new Deflater(Deflater.DEFAULT_COMPRESSION, true),
+              size,
+              syncFlush);
         usesDefaultDeflater = true;
         writeHeader();
         crc.reset();
     }
 
+
     /**
      * Creates a new output stream with a default buffer size.
+     *
+     * <p>The new output stream instance is created as if by invoking
+     * the 2-argument constructor GZIPOutputStream(out, false).
+     *
      * @param out the output stream
      * @exception IOException If an I/O error has occurred.
      */
     public GZIPOutputStream(OutputStream out) throws IOException {
-        this(out, 512);
+        this(out, 512, false);
+    }
+
+    /**
+     * Creates a new output stream with a default buffer size and
+     * the specified flush mode.
+     *
+     * @param out the output stream
+     * @param syncFlush
+     *        if {@code true} invocation of the inherited
+     *        {@link DeflaterOutputStream#flush() flush()} method of
+     *        this instance flushes the compressor with flush mode
+     *        {@link Deflater#SYNC_FLUSH} before flushing the output
+     *        stream, otherwise only flushes the output stream
+     *
+     * @exception IOException If an I/O error has occurred.
+     *
+     * @since 1.7
+     */
+    public GZIPOutputStream(OutputStream out, boolean syncFlush)
+        throws IOException
+    {
+        this(out, 512, syncFlush);
     }
 
     /**
@@ -122,22 +179,19 @@ class GZIPOutputStream extends DeflaterOutputStream {
     /*
      * Writes GZIP member header.
      */
-
-    private final static byte[] header = {
-        (byte) GZIP_MAGIC,                // Magic number (short)
-        (byte)(GZIP_MAGIC >> 8),          // Magic number (short)
-        Deflater.DEFLATED,                // Compression method (CM)
-        0,                                // Flags (FLG)
-        0,                                // Modification time MTIME (int)
-        0,                                // Modification time MTIME (int)
-        0,                                // Modification time MTIME (int)
-        0,                                // Modification time MTIME (int)
-        0,                                // Extra flags (XFLG)
-        0                                 // Operating system (OS)
-    };
-
     private void writeHeader() throws IOException {
-        out.write(header);
+        out.write(new byte[] {
+                      (byte) GZIP_MAGIC,        // Magic number (short)
+                      (byte)(GZIP_MAGIC >> 8),  // Magic number (short)
+                      Deflater.DEFLATED,        // Compression method (CM)
+                      0,                        // Flags (FLG)
+                      0,                        // Modification time MTIME (int)
+                      0,                        // Modification time MTIME (int)
+                      0,                        // Modification time MTIME (int)
+                      0,                        // Modification time MTIME (int)
+                      0,                        // Extra flags (XFLG)
+                      0                         // Operating system (OS)
+                  });
     }
 
     /*

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

 /*
- * Copyright (c) 1995, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1995, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -40,7 +40,7 @@ class ZipException extends IOException {
     private static final long serialVersionUID = 8000196834066748623L;
 
     /**
-     * Constructs an <code>ZipException</code> with <code>null</code>
+     * Constructs a <code>ZipException</code> with <code>null</code>
      * as its error detail message.
      */
     public ZipException() {
@@ -48,7 +48,7 @@ class ZipException extends IOException {
     }
 
     /**
-     * Constructs an <code>ZipException</code> with the specified detail
+     * Constructs a <code>ZipException</code> with the specified detail
      * message.
      *
      * @param   s   the detail message.

src/share/classes/java/util/zip/package.html

@@ -58,25 +58,22 @@ input streams.
       PKWARE ZIP File Format Specification</a> - Language Encoding Flag (EFS) to
       encode ZIP entry filename and comment fields using UTF-8.
 <p>
-  <li><a href="http://www.isi.edu/in-notes/rfc1950.txt">
+  <li><a href="http://www.ietf.org/rfc/rfc1950.txt">
       ZLIB Compressed Data Format Specification version 3.3</a>
       &nbsp;
-      <a href="http://www.isi.edu/in-notes/rfc1950.ps">
-      (PostScript)</a>
+      <a href="http://www.ietf.org/rfc/rfc1950.txt.pdf">(pdf)</a>
       (RFC 1950)
 <p>
-  <li><a href="http://www.isi.edu/in-notes/rfc1951.txt">
+  <li><a href="http://www.ietf.org/rfc/rfc1951.txt">
       DEFLATE Compressed Data Format Specification version 1.3</a>
       &nbsp;
-      <a href="http://www.isi.edu/in-notes/rfc1951.ps">
-      (PostScript)</a>
+      <a href="http://www.ietf.org/rfc/rfc1951.txt.pdf">(pdf)</a>
       (RFC 1951)
 <p>
-  <li><a href="http://www.isi.edu/in-notes/rfc1952.txt">
+  <li><a href="http://www.ietf.org/rfc/rfc1952.txt">
       GZIP file format specification version 4.3</a>
       &nbsp;
-      <a href="http://www.isi.edu/in-notes/rfc1952.ps">
-      (PostScript)</a>
+      <a href="http://www.ietf.org/rfc/rfc1952.txt.pdf">(pdf)</a>
       (RFC 1952)
 <p>
   <li>CRC-32 checksum is described in RFC 1952 (above)

src/share/classes/javax/naming/event/EventDirContext.java

@@ -34,7 +34,7 @@ import javax.naming.directory.SearchControls;
  * of events fired when objects named in a directory context changes.
  *<p>
  * The methods in this interface support identification of objects by
- * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2254.txt">RFC 2254</a>
+ * <A HREF="http://www.ietf.org/rfc/rfc2254.txt">RFC 2254</a>
  * search filters.
  *
  *<P>Using the search filter, it is possible to register interest in objects

src/share/classes/javax/naming/ldap/Control.java

@@ -27,7 +27,7 @@ package javax.naming.ldap;
 
 /**
   * This interface represents an LDAPv3 control as defined in
-  * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+  * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
   *<p>
   * The LDAPv3 protocol uses controls to send and receive additional data
   * to affect the behavior of predefined operations.

src/share/classes/javax/naming/ldap/ControlFactory.java

@@ -37,7 +37,7 @@ import com.sun.naming.internal.ResourceManager;
 /**
   * This abstract class represents a factory for creating LDAPv3 controls.
   * LDAPv3 controls are defined in
-  * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+  * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
   *<p>
   * When a service provider receives a response control, it uses control
   * factories to return the specific/appropriate control class implementation.

src/share/classes/javax/naming/ldap/ExtendedRequest.java

@@ -29,7 +29,7 @@ import javax.naming.NamingException;
 
 /**
   * This interface represents an LDAPv3 extended operation request as defined in
-  * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+  * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
   * <pre>
   *     ExtendedRequest ::= [APPLICATION 23] SEQUENCE {
   *              requestName      [0] LDAPOID,

src/share/classes/javax/naming/ldap/ExtendedResponse.java

@@ -27,7 +27,7 @@ package javax.naming.ldap;
 
 /**
   * This interface represents an LDAP extended operation response as defined in
-  * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+  * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
   * <pre>
   *     ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
   *          COMPONENTS OF LDAPResult,

src/share/classes/javax/naming/ldap/UnsolicitedNotification.java

@@ -29,7 +29,7 @@ import javax.naming.NamingException;
 
 /**
  * This interface represents an unsolicited notification as defined in
- * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+ * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
  * An unsolicited notification is sent by the LDAP server to the LDAP
  * client without any provocation from the client.
  * Its format is that of an extended response (<tt>ExtendedResponse</tt>).

src/share/classes/javax/naming/ldap/UnsolicitedNotificationListener.java

@@ -30,7 +30,7 @@ import javax.naming.event.NamingListener;
 /**
  * This interface is for handling <tt>UnsolicitedNotificationEvent</tt>.
  * "Unsolicited notification" is defined in
- * <A HREF="ftp://ftp.isi.edu/in-notes/rfc2251.txt">RFC 2251</A>.
+ * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>.
  * It allows the server to send unsolicited notifications to the client.
  * A <tt>UnsolicitedNotificationListener</tt> must:
  *<ol>

src/share/classes/javax/print/DocFlavor.java

@@ -83,7 +83,7 @@ import java.io.Serializable;
  * doc flavor's MIME type is one of the standard media types telling how to
  * interpret the sequence of characters or bytes. For a list of standard media
  * types, see the Internet Assigned Numbers Authority's (IANA's) <A
- * HREF="http://www.isi.edu/in-notes/iana/assignments/media-types/">Media Types
+ * HREF="http://www.iana.org/assignments/media-types/">Media Types
  * Directory</A>. Interface {@link Doc Doc} provides two utility operations,
  * {@link Doc#getReaderForText() getReaderForText} and
  * {@link Doc#getStreamForBytes() getStreamForBytes()}, to help a

src/share/classes/sun/jvmstat/monitor/AbstractMonitor.java

@@ -25,9 +25,6 @@
 
 package sun.jvmstat.monitor;
 
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
-
 /**
  * The base class for Instrumentation Monitoring Objects. This base class
  * provides implementations of the {@link Monitor} methods that are common

src/share/classes/sun/jvmstat/monitor/Monitor.java

@@ -25,9 +25,6 @@
 
 package sun.jvmstat.monitor;
 
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
-
 /**
  * Interface provided by Instrumentation Monitoring Objects.
  *

src/share/classes/sun/jvmstat/monitor/Units.java

+/*
+ * Copyright 2003-2004 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.jvmstat.monitor;
+
+/**
+ * Provides a typesafe enumeration for describing units of measurement
+ * attribute for instrumentation objects.
+ *
+ * @author   Brian Doherty
+ */
+public class Units implements java.io.Serializable {
+
+    /* The enumeration values for this typesafe enumeration must be
+     * kept in synchronization with the Units enum in the perfData.hpp file
+     * in the HotSpot source base.
+     */
+
+    private static final int NUNITS=8;
+
+    private static Units[] map = new Units[NUNITS];
+
+    private final String name;
+    private final int value;
+
+    /**
+     * An Invalid Units value.
+     */
+    public static final Units INVALID = new Units("Invalid", 0);
+
+    /**
+     * Units attribute representing unit-less quantities.
+     */
+    public static final Units NONE = new Units("None", 1);
+
+    /**
+     * Units attribute representing Bytes.
+     */
+    public static final Units BYTES = new Units("Bytes", 2);
+
+    /**
+     * Units attribute representing Ticks.
+     */
+    public static final Units TICKS = new Units("Ticks", 3);
+
+    /**
+     * Units attribute representing a count of events.
+     */
+    public static final Units EVENTS = new Units("Events", 4);
+
+    /**
+     * Units attribute representing String data. Although not really
+     * a unit of measure, this Units value serves to distinguish String
+     * instrumentation objects from instrumentation objects of other types.
+     */
+    public static final Units STRING = new Units("String", 5);
+
+    /**
+     * Units attribute representing Hertz (frequency).
+     */
+    public static final Units HERTZ = new Units("Hertz", 6);
+
+    /**
+     * Returns a string describing this Unit of measurement attribute
+     *
+     * @return String - a descriptive string for this enum.
+     */
+    public String toString() {
+        return name;
+    }
+
+    /**
+     * Returns the integer representation of this Units attribute
+     *
+     * @return int - an integer representation of this Units attribute.
+     */
+    public int intValue() {
+        return value;
+    }
+
+    /**
+     * Maps an integer value to its corresponding Units attribute.
+     * If the integer value does not have a corresponding Units enum
+     * value, then {@link Units#INVALID} is returned.
+     *
+     * @param value an integer representation of counter Units
+     * @return Units - the Units object for the given <code>value</code>
+     *                 or {@link Units#INVALID} if out of range.
+     */
+    public static Units toUnits(int value) {
+
+        if (value < 0 || value >= map.length || map[value] == null) {
+            return INVALID;
+        }
+
+        return map[value];
+    }
+
+    private Units(String name, int value) {
+        this.name = name;
+        this.value = value;
+        map[value] = this;
+    }
+
+    private static final long serialVersionUID = 6992337162326171013L;
+}

src/share/classes/sun/jvmstat/monitor/Variability.java

+/*
+ * Copyright 2003-2004 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.jvmstat.monitor;
+
+/**
+ * Provides a typesafe enumeration for the Variability attribute for
+ * instrumentation objects.
+ *
+ * @author   Brian Doherty
+ */
+public class Variability implements java.io.Serializable {
+
+    /* The enumeration values for this typesafe enumeration must be
+     * kept in synchronization with the Variability enum in the perfData.hpp file
+     * in the HotSpot source base.
+     */
+
+    private static final int NATTRIBUTES = 4;
+    private static Variability[] map = new Variability[NATTRIBUTES];
+
+    private String name;
+    private int value;
+
+    /**
+     * An invalid Variablity value.
+     */
+    public static final Variability INVALID = new Variability("Invalid",0);
+
+    /**
+     * Variability attribute representing Constant counters.
+     */
+    public static final Variability CONSTANT = new Variability("Constant",1);
+
+    /**
+     * Variability attribute representing a Monotonically changing counters.
+     */
+    public static final Variability MONOTONIC = new Variability("Monotonic",2);
+
+    /**
+     * Variability attribute representing Variable counters.
+     */
+    public static final Variability VARIABLE = new Variability("Variable",3);
+
+    /**
+     * Returns a string describing this Variability attribute.
+     *
+     * @return String - a descriptive string for this enum.
+     */
+    public String toString() {
+        return name;
+    }
+
+    /**
+     * Returns the integer representation of this Variability attribute.
+     *
+     * @return int - an integer representation of this Variability attribute.
+     */
+    public int intValue() {
+        return value;
+    }
+
+    /**
+     * Maps an integer value its corresponding Variability attribute.
+     * If the integer value does not have a corresponding Variability enum
+     * value, the {@link Variability#INVALID} is returned
+     *
+     * @param value an integer representation of a Variability attribute
+     * @return Variability - The Variability object for the given
+     *                       <code>value</code> or {@link Variability#INVALID}
+     *                       if out of range.
+     */
+    public static Variability toVariability(int value) {
+
+        if (value < 0 || value >= map.length || map[value] == null) {
+            return INVALID;
+        }
+
+        return map[value];
+    }
+
+    private Variability(String name, int value) {
+        this.name = name;
+        this.value = value;
+        map[value]=this;
+    }
+
+    private static final long serialVersionUID = 6992337162326171013L;
+}

src/share/classes/sun/jvmstat/perfdata/monitor/PerfByteArrayMonitor.java

@@ -26,8 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import java.nio.ByteBuffer;
 
 /**

src/share/classes/sun/jvmstat/perfdata/monitor/PerfIntegerMonitor.java

@@ -26,8 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import java.nio.IntBuffer;
 
 /**

src/share/classes/sun/jvmstat/perfdata/monitor/PerfLongMonitor.java

@@ -26,8 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import java.nio.LongBuffer;
 
 /**

src/share/classes/sun/jvmstat/perfdata/monitor/PerfStringConstantMonitor.java

@@ -26,7 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Variability;
 import java.nio.ByteBuffer;
 
 /**

src/share/classes/sun/jvmstat/perfdata/monitor/PerfStringMonitor.java

@@ -26,8 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
 

src/share/classes/sun/jvmstat/perfdata/monitor/PerfStringVariableMonitor.java

@@ -26,7 +26,6 @@
 package sun.jvmstat.perfdata.monitor;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Variability;
 import java.nio.ByteBuffer;
 
 /**

src/share/classes/sun/jvmstat/perfdata/monitor/v1_0/PerfDataBuffer.java

@@ -25,8 +25,6 @@
 
 package sun.jvmstat.perfdata.monitor.v1_0;
 
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import sun.jvmstat.monitor.*;
 import sun.jvmstat.perfdata.monitor.*;
 import java.util.*;

src/share/classes/sun/jvmstat/perfdata/monitor/v2_0/PerfDataBuffer.java

@@ -27,8 +27,6 @@ package sun.jvmstat.perfdata.monitor.v2_0;
 
 import sun.jvmstat.monitor.*;
 import sun.jvmstat.perfdata.monitor.*;
-import sun.management.counter.Units;
-import sun.management.counter.Variability;
 import java.util.*;
 import java.util.regex.*;
 import java.nio.*;

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

@@ -44,20 +44,17 @@ final class CompletedFuture<V> implements Future<V> {
         this.exc = exc;
     }
 
-    @SuppressWarnings("unchecked")
     static <V> CompletedFuture<V> withResult(V result) {
         return new CompletedFuture<V>(result, null);
     }
 
-    @SuppressWarnings("unchecked")
     static <V> CompletedFuture<V> withFailure(Throwable exc) {
         // exception must be IOException or SecurityException
         if (!(exc instanceof IOException) && !(exc instanceof SecurityException))
             exc = new IOException(exc);
-        return new CompletedFuture(null, exc);
+        return new CompletedFuture<V>(null, exc);
     }
 
-    @SuppressWarnings("unchecked")
     static <V> CompletedFuture<V> withResult(V result, Throwable exc) {
         if (exc == null) {
             return withResult(result);

src/share/classes/sun/rmi/rmic/BatchEnvironment.java

@@ -429,7 +429,7 @@ public class BatchEnvironment extends sun.tools.javac.BatchEnvironment {
                         st.hasMoreTokens();) {
                         String elt = st.nextToken();
                         if (jarParent != null)
-                            elt = new File(jarParent, elt).toString();
+                            elt = new File(jarParent, elt).getCanonicalPath();
                         addFile(elt, warn);
                     }
                 } finally {

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

 /*
- * Copyright (c) 2000, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -344,16 +344,13 @@ public class KrbAsReq extends KrbKdcReq {
         princName = cname;
 
         EncryptionKey key = null;
-        int[] tktETypes = null;
+        int[] tktETypes = EType.getDefaults("default_tkt_enctypes");
         if (pa_exists && pa_etype != EncryptedData.ETYPE_NULL) {
             if (DEBUG) {
                 System.out.println("Pre-Authenticaton: find key for etype = " + pa_etype);
             }
             key = EncryptionKey.findKey(pa_etype, keys);
-            tktETypes = new int[1];
-            tktETypes[0] = pa_etype;
         } else {
-            tktETypes = EType.getDefaults("default_tkt_enctypes", keys);
             key = EncryptionKey.findKey(tktETypes[0], keys);
         }
 

src/share/classes/sun/security/krb5/internal/KerberosTime.java

@@ -57,11 +57,20 @@ import java.io.IOException;
  * specification available at
  * <a href="http://www.ietf.org/rfc/rfc4120.txt">
  * http://www.ietf.org/rfc/rfc4120.txt</a>.
+ *
+ * The implementation also includes the microseconds info so that the
+ * same class can be used as a precise timestamp in Authenticator etc.
  */
 
 public class KerberosTime implements Cloneable {
 
     private long kerberosTime; // milliseconds since epoch, a Date.getTime() value
+    private int  microSeconds; // the last three digits of the microsecond value
+
+    // The time when this class is loaded. Used in setNow()
+    private static final long initMilli = System.currentTimeMillis();
+    private static final long initMicro = System.nanoTime() / 1000;
+
     private static long syncTime;
     private static boolean DEBUG = Krb5.DEBUG;
 
@@ -77,9 +86,13 @@ public class KerberosTime implements Cloneable {
         kerberosTime = time;
     }
 
+    private KerberosTime(long time, int micro) {
+        kerberosTime = time;
+        microSeconds = micro;
+    }
 
     public Object clone() {
-        return new KerberosTime(kerberosTime);
+        return new KerberosTime(kerberosTime, microSeconds);
     }
 
     // This constructor is used in the native code
@@ -109,8 +122,8 @@ public class KerberosTime implements Cloneable {
         //  |   | | | | | |
         //  0   4 6 8 | | |
         //           10 | |
-        //                         12 |
-        //                           14
+        //             12 |
+        //               14
 
         if (time.length() != 15)
             throw new Asn1Exception(Krb5.ASN1_BAD_TIMEFORMAT);
@@ -148,11 +161,8 @@ public class KerberosTime implements Cloneable {
 
     public KerberosTime(boolean initToNow) {
         if (initToNow) {
-            Date temp = new Date();
-            setTime(temp);
+            setNow();
         }
-        else
-            kerberosTime = 0;
     }
 
     /**
@@ -192,10 +202,12 @@ public class KerberosTime implements Cloneable {
 
     public void setTime(Date time) {
         kerberosTime = time.getTime(); // (time.getTimezoneOffset() * 60000L);
+        microSeconds = 0;
     }
 
     public void setTime(long time) {
         kerberosTime = time;
+        microSeconds = 0;
     }
 
     public Date toDate() {
@@ -205,16 +217,18 @@ public class KerberosTime implements Cloneable {
     }
 
     public void setNow() {
-        Date temp = new Date();
-        setTime(temp);
+        long microElapsed = System.nanoTime() / 1000 - initMicro;
+        setTime(initMilli + microElapsed/1000);
+        microSeconds = (int)(microElapsed % 1000);
     }
 
     public int getMicroSeconds() {
         Long temp_long = new Long((kerberosTime % 1000L) * 1000L);
-        return temp_long.intValue();
+        return temp_long.intValue() + microSeconds;
     }
 
     public void setMicroSeconds(int usec) {
+        microSeconds = usec % 1000;
         Integer temp_int = new Integer(usec);
         long temp_long = temp_int.longValue() / 1000L;
         kerberosTime = kerberosTime - (kerberosTime % 1000L) + temp_long;
@@ -222,6 +236,7 @@ public class KerberosTime implements Cloneable {
 
     public void setMicroSeconds(Integer usec) {
         if (usec != null) {
+            microSeconds = usec.intValue() % 1000;
             long temp_long = usec.longValue() / 1000L;
             kerberosTime = kerberosTime - (kerberosTime % 1000L) + temp_long;
         }
@@ -262,7 +277,9 @@ public class KerberosTime implements Cloneable {
     }
 
     public boolean greaterThan(KerberosTime time) {
-        return kerberosTime > time.kerberosTime;
+        return kerberosTime > time.kerberosTime ||
+            kerberosTime == time.kerberosTime &&
+                    microSeconds > time.microSeconds;
     }
 
     public boolean equals(Object obj) {
@@ -274,15 +291,17 @@ public class KerberosTime implements Cloneable {
             return false;
         }
 
-        return kerberosTime == ((KerberosTime)obj).kerberosTime;
+        return kerberosTime == ((KerberosTime)obj).kerberosTime &&
+                microSeconds == ((KerberosTime)obj).microSeconds;
     }
 
     public int hashCode() {
-        return 37 * 17 + (int)(kerberosTime ^ (kerberosTime >>> 32));
+        int result = 37 * 17 + (int)(kerberosTime ^ (kerberosTime >>> 32));
+        return result * 17 + microSeconds;
     }
 
     public boolean isZero() {
-        return kerberosTime == 0;
+        return kerberosTime == 0 && microSeconds == 0;
     }
 
     public int getSeconds() {

src/share/classes/sun/security/provider/X509Factory.java

@@ -518,6 +518,7 @@ public class X509Factory extends CertificateFactorySpi {
 
             // Step 2: Read the rest of header, determine the line end
             int end;
+            StringBuffer header = new StringBuffer("-----");
             while (true) {
                 int next = is.read();
                 if (next == -1) {
@@ -540,6 +541,7 @@ public class X509Factory extends CertificateFactorySpi {
                     }
                     break;
                 }
+                header.append((char)next);
             }
 
             // Step 3: Read the data
@@ -559,6 +561,7 @@ public class X509Factory extends CertificateFactorySpi {
             }
 
             // Step 4: Consume the footer
+            StringBuffer footer = new StringBuffer("-");
             while (true) {
                 int next = is.read();
                 // Add next == '\n' for maximum safety, in case endline
@@ -566,13 +569,34 @@ public class X509Factory extends CertificateFactorySpi {
                 if (next == -1 || next == end || next == '\n') {
                     break;
                 }
+                if (next != '\r') footer.append((char)next);
             }
 
+            checkHeaderFooter(header.toString(), footer.toString());
+
             BASE64Decoder decoder = new BASE64Decoder();
             return decoder.decodeBuffer(new String(data, 0, pos));
         }
     }
 
+    private static void checkHeaderFooter(String header,
+            String footer) throws IOException {
+        if (header.length() < 16 || !header.startsWith("-----BEGIN ") ||
+                !header.endsWith("-----")) {
+            throw new IOException("Illegal header: " + header);
+        }
+        if (footer.length() < 14 || !footer.startsWith("-----END ") ||
+                !footer.endsWith("-----")) {
+            throw new IOException("Illegal footer: " + footer);
+        }
+        String headerType = header.substring(11, header.length()-5);
+        String footerType = footer.substring(9, footer.length()-5);
+        if (!headerType.equals(footerType)) {
+            throw new IOException("Header and footer do not match: " +
+                    header + " " + footer);
+        }
+    }
+
     /**
      * Read one BER data block. This method is aware of indefinite-length BER
      * encoding and will read all of the sub-sections in a recursive way

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

@@ -1486,7 +1486,7 @@ public class JarSigner {
         for (int i=0; i<len; i++) {
             switch (bs[i]) {
                 case '\r':
-                    if (i < len && bs[i+1] == '\n') i++;
+                    if (i < len - 1 && bs[i+1] == '\n') i++;
                     // fallthrough
                 case '\n':
                     if (newline) return i+1;    //+1 to get length

src/share/classes/sun/security/tools/PolicyTool.java → src/share/classes/sun/security/tools/policytool/PolicyTool.java

 /*
- * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -23,7 +23,7 @@
  * questions.
  */
 
-package sun.security.tools;
+package sun.security.tools.policytool;
 
 import java.io.*;
 import java.util.LinkedList;

src/share/classes/sun/tools/jstat/ExpressionResolver.java

@@ -26,7 +26,6 @@
 package sun.tools.jstat;
 
 import sun.jvmstat.monitor.*;
-import sun.management.counter.Variability;
 
 /**
  * A class implementing the ExpressionEvaluator to resolve unresolved