changeset 1382:205f6d4b66fe icedtea-2.7.0pre07

Merge jdk7u111-b01
author andrew
date Wed, 07 Sep 2016 06:06:54 +0100
parents 2116cf74a7ba (current diff) 96061c8b1b46 (diff)
children 257b4ab13740
files .hgtags
diffstat 8 files changed, 139 insertions(+), 25 deletions(-) [+]
line wrap: on
line diff
--- a/.hgtags	Fri Jul 29 04:24:18 2016 +0100
+++ b/.hgtags	Wed Sep 07 06:06:54 2016 +0100
@@ -647,3 +647,11 @@
 52740a0992cf51c4756011c4a49a5baac06a4ff3 icedtea-2.7.0pre04
 cbe0edb3d3453e78c8ec7fa744cd242bc1b64988 icedtea-2.7.0pre05
 b6bef4d9a428a3ebef53cdd310b85e36a8026194 icedtea-2.7.0pre06
+f9630ed441a06612f61a88bd3da39075015213a7 jdk7u91-b00
+34be12b4b6ea5f30d364a916a92effeafdce678d jdk7u91-b01
+e3a6331d136ecac575730b498501f5b0dc4302e2 jdk7u91-b02
+96b735f85c61ad721113713551271106a5070742 jdk7u95-b00
+adda687205a9a40573fdb538240a5699fdc7dbd6 jdk7u99-b00
+9c164195bcc97da6c6567e6e6d55ea349f1c583d jdk7u101-b00
+c1def4cc27fb92914168a5f65658eba4a1754dfe jdk7u111-b00
+36715cc029596f86e977d486e547f62bb07eed74 jdk7u111-b01
--- a/src/share/classes/com/sun/corba/se/impl/io/IIOPInputStream.java	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/com/sun/corba/se/impl/io/IIOPInputStream.java	Wed Sep 07 06:06:54 2016 +0100
@@ -567,6 +567,11 @@
                 // XXX I18N, logging needed.
                 throw new NotActiveException("defaultReadObjectDelegate");
 
+            if (!currentClassDesc.forClass().isAssignableFrom(
+                    currentObject.getClass())) {
+                throw new IOException("Object Type mismatch");
+            }
+
             // The array will be null unless fields were retrieved
             // remotely because of a serializable version difference.
             // Bug fix for 4365188.  See the definition of
@@ -1063,6 +1068,9 @@
 
             int spBase = spClass;       // current top of stack
 
+            if (currentClass.getName().equals("java.lang.String")) {
+                return this.readUTF();
+            }
             /* The object's classes should be processed from supertype to subtype
              * Push all the clases of the current object onto a stack.
              * Note that only the serializable classes are represented
@@ -2244,6 +2252,27 @@
 
                 try {
                     Class fieldCl = fields[i].getClazz();
+                    if ((objectValue != null)
+                            && (!fieldCl.isAssignableFrom(
+                                    objectValue.getClass()))) {
+                        throw new IllegalArgumentException("Field mismatch");
+                    }
+                   Field classField = null;
+                    try {
+                        classField = cl.getDeclaredField(fields[i].getName());
+                    } catch (NoSuchFieldException nsfEx) {
+                        throw new IllegalArgumentException(nsfEx);
+                    } catch (SecurityException secEx) {
+                        throw new IllegalArgumentException(secEx.getCause());
+                    }
+                    Class<?> declaredFieldClass = classField.getType();
+
+                    // check input field type is a declared field type
+                    // input field is a subclass of the declared field
+                    if (!declaredFieldClass.isAssignableFrom(fieldCl)) {
+                        throw new IllegalArgumentException(
+                                "Field Type mismatch");
+                    }
                     if (objectValue != null && !fieldCl.isInstance(objectValue)) {
                         throw new IllegalArgumentException();
                     }
--- a/src/share/classes/com/sun/corba/se/impl/io/IIOPOutputStream.java	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/com/sun/corba/se/impl/io/IIOPOutputStream.java	Wed Sep 07 06:06:54 2016 +0100
@@ -559,6 +559,10 @@
              * Push all the clases of the current object onto a stack.
              * Remember the stack pointer where this set of classes is being pushed.
              */
+            if (currentClassDesc.forClass().getName().equals("java.lang.String")) {
+                    this.writeUTF((String)obj);
+                    return;
+            }
             int stackMark = classDescStack.size();
             try {
                 ObjectStreamClass next;
--- a/src/share/classes/com/sun/corba/se/impl/orbutil/ORBUtility.java	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/com/sun/corba/se/impl/orbutil/ORBUtility.java	Wed Sep 07 06:06:54 2016 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -34,21 +34,13 @@
 import java.security.Policy;
 import java.security.PrivilegedAction;
 import java.security.ProtectionDomain;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Map;
-import java.util.List;
-import java.util.ListIterator;
-import java.util.Set;
-import java.util.Map.Entry;
-import java.util.Collection;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Hashtable;
 import java.util.Iterator;
 import java.util.Enumeration;
-import java.util.Properties;
-import java.util.IdentityHashMap;
 import java.util.StringTokenizer;
 import java.util.NoSuchElementException;
 
@@ -165,8 +157,18 @@
      * Return default ValueHandler
      */
     public static ValueHandler createValueHandler() {
+        ValueHandler vh;
+        try {
+            vh = AccessController.doPrivileged(new PrivilegedExceptionAction<ValueHandler>() {
+                public ValueHandler run() throws Exception {
         return Util.createValueHandler();
     }
+            });
+        } catch (PrivilegedActionException e) {
+            throw new InternalError(e.getMessage());
+        }
+        return vh;
+    }
 
     /**
      * Returns true if it was accurately determined that the remote ORB is
@@ -664,7 +666,16 @@
      * ValueHandler.
      */
     public static byte getMaxStreamFormatVersion() {
-        ValueHandler vh = Util.createValueHandler();
+        ValueHandler vh;
+        try {
+            vh = AccessController.doPrivileged(new PrivilegedExceptionAction<ValueHandler>() {
+                public ValueHandler run() throws Exception {
+                    return Util.createValueHandler();
+                }
+            });
+        } catch (PrivilegedActionException e) {
+            throw new InternalError(e.getMessage());
+        }
 
         if (!(vh instanceof javax.rmi.CORBA.ValueHandlerMultiFormat))
             return ORBConstants.STREAM_FORMAT_VERSION_1;
--- a/src/share/classes/com/sun/corba/se/impl/orbutil/resources/sunorb_ko.properties	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/com/sun/corba/se/impl/orbutil/resources/sunorb_ko.properties	Wed Sep 07 06:06:54 2016 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -23,7 +23,7 @@
 # questions.
 #
 
-orbd.usage=\uC0AC\uC6A9\uBC95: {0} <options> \n\n\uC5EC\uAE30\uC11C <options>\uB294 \uB2E4\uC74C\uACFC \uAC19\uC2B5\uB2C8\uB2E4.\n  -port                  ORBD\uAC00 \uC2DC\uC791\uB418\uC5B4\uC57C \uD558\uB294 \uD65C\uC131 \uD3EC\uD2B8\uB85C, \uAE30\uBCF8\uAC12\uC740 1049\uC785\uB2C8\uB2E4(\uC120\uD0DD \uC0AC\uD56D).\n  -defaultdb             ORBD \uD30C\uC77C\uC758 \uB514\uB809\uD1A0\uB9AC\uB85C, \uAE30\uBCF8\uAC12\uC740 "./orb.db"\uC785\uB2C8\uB2E4(\uC120\uD0DD \uC0AC\uD56D).\n  -serverid              ORBD\uC758 \uC11C\uBC84 ID\uB85C, \uAE30\uBCF8\uAC12\uC740 1 \uC785\uB2C8\uB2E4(\uC120\uD0DD \uC0AC\uD56D).\n  -ORBInitialPort        \uCD08\uAE30 \uD3EC\uD2B8\uC785\uB2C8\uB2E4(\uD544\uC218).\n  -ORBInitialHost        \uCD08\uAE30 HostName\uC785\uB2C8\uB2E4(\uD544\uC218).\n
+orbd.usage=\uC0AC\uC6A9\uBC95: {0} <options> \n\n\uC5EC\uAE30\uC11C <options>\uB294 \uB2E4\uC74C\uACFC \uAC19\uC2B5\uB2C8\uB2E4.\n  -port                  ORBD\uAC00 \uC2DC\uC791\uB418\uC5B4\uC57C \uD558\uB294 \uD65C\uC131 \uD3EC\uD2B8\uB85C, \uAE30\uBCF8\uAC12\uC740 1049\uC785\uB2C8\uB2E4(\uC120\uD0DD\uC0AC\uD56D).\n  -defaultdb             ORBD \uD30C\uC77C\uC758 \uB514\uB809\uD1A0\uB9AC\uB85C, \uAE30\uBCF8\uAC12\uC740 "./orb.db"\uC785\uB2C8\uB2E4(\uC120\uD0DD\uC0AC\uD56D).\n  -serverid              ORBD\uC758 \uC11C\uBC84 ID\uB85C, \uAE30\uBCF8\uAC12\uC740 1 \uC785\uB2C8\uB2E4(\uC120\uD0DD\uC0AC\uD56D).\n  -ORBInitialPort        \uCD08\uAE30 \uD3EC\uD2B8\uC785\uB2C8\uB2E4(\uD544\uC218).\n  -ORBInitialHost        \uCD08\uAE30 HostName\uC785\uB2C8\uB2E4(\uD544\uC218).\n
 
 servertool.usage=\uC0AC\uC6A9\uBC95: {0} <options> \n\n\uC5EC\uAE30\uC11C <options>\uB294 \uB2E4\uC74C\uACFC \uAC19\uC2B5\uB2C8\uB2E4.\n  -ORBInitialPort        \uCD08\uAE30 \uD3EC\uD2B8\uC785\uB2C8\uB2E4(\uD544\uC218).\n  -ORBInitialHost        \uCD08\uAE30 HostName\uC785\uB2C8\uB2E4(\uD544\uC218).\n
 servertool.banner=\n\nJava IDL \uC11C\uBC84 \uD234 \uC2DC\uC791 \n\uD504\uB86C\uD504\uD2B8\uC5D0 \uBA85\uB839\uC744 \uC785\uB825\uD558\uC2ED\uC2DC\uC624. \n
@@ -62,7 +62,7 @@
 
 servertool.list=\n\t\uBAA9\uB85D\n
 servertool.list1=\uB4F1\uB85D\uB41C \uC11C\uBC84 \uBAA8\uB450 \uB098\uC5F4
-servertool.list2=\n\t\uC11C\uBC84 ID\t\uC11C\uBC84 \uD074\uB798\uC2A4 \uC774\uB984\t\t\uC11C\uBC84 \uC751\uC6A9 \uD504\uB85C\uADF8\uB7A8\n\t---------\t-----------------\t\t------------------\n
+servertool.list2=\n\t\uC11C\uBC84 ID\t\uC11C\uBC84 \uD074\uB798\uC2A4 \uC774\uB984\t\t\uC11C\uBC84 \uC560\uD50C\uB9AC\uCF00\uC774\uC158\n\t---------\t-----------------\t\t------------------\n
 servertool.listactive=\n\tlistactive
 servertool.listactive1=\uD604\uC7AC \uD65C\uC131 \uC11C\uBC84 \uB098\uC5F4
 servertool.listappnames=\tlistappnames\n
@@ -92,9 +92,9 @@
 bootstrap.success=\uD3EC\uD2B8\uB97C {0}(\uC73C)\uB85C \uC124\uC815\uD558\uACE0 {1}\uC5D0\uC11C \uC11C\uBE44\uC2A4\uB97C \uC77D\uB294 \uC911
 bootstrap.filenotreadable={0} \uD30C\uC77C\uC744 \uC77D\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.
 bootstrap.filenotfound={0} \uD30C\uC77C\uC744 \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.
-bootstrap.exception={0} \uD30C\uC77C\uC5D0 \uC18D\uC131\uC744 \uC800\uC7A5\uD558\uB294 \uC911 \uC608\uC678 \uC0AC\uD56D \uBC1C\uC0DD: {1} \uC608\uC678 \uC0AC\uD56D
+bootstrap.exception={0} \uD30C\uC77C\uC5D0 \uC18D\uC131\uC744 \uC800\uC7A5\uD558\uB294 \uC911 \uC608\uC678\uC0AC\uD56D \uBC1C\uC0DD: {1} \uC608\uC678\uC0AC\uD56D
 
-tnameserv.exception={0} \uD3EC\uD2B8\uC5D0\uC11C \uBD80\uD2B8\uC2A4\uD2B8\uB7A9 \uC11C\uBE44\uC2A4\uB97C \uC2DC\uC791\uD558\uB294 \uC911 \uC608\uC678 \uC0AC\uD56D\uC774 \uBC1C\uC0DD\uD588\uC2B5\uB2C8\uB2E4.
+tnameserv.exception={0} \uD3EC\uD2B8\uC5D0\uC11C \uBD80\uD2B8\uC2A4\uD2B8\uB7A9 \uC11C\uBE44\uC2A4\uB97C \uC2DC\uC791\uD558\uB294 \uC911 \uC608\uC678\uC0AC\uD56D\uC774 \uBC1C\uC0DD\uD588\uC2B5\uB2C8\uB2E4.
 tnameserv.usage=-ORBInitialPort <portno> \uBA85\uB839\uD589 \uC778\uC218\uB85C \uB2E4\uB978 \uD3EC\uD2B8 \uC0AC\uC6A9 \uC2DC\uB3C4
 tnameserv.invalidhostoption=ORBInitialHost\uB294 NameService\uC5D0 \uB300\uD574 \uC801\uD569\uD55C \uC635\uC158\uC774 \uC544\uB2D9\uB2C8\uB2E4.
 tnameserv.orbinitialport0=ORBInitialPort 0\uC740 NameService\uC5D0 \uB300\uD574 \uC801\uD569\uD55C \uC635\uC158\uC774 \uC544\uB2D9\uB2C8\uB2E4.
@@ -103,5 +103,5 @@
 tnameserv.hs3=\uC900\uBE44\uB418\uC5C8\uC2B5\uB2C8\uB2E4.
 
 orbd.commfailure=\nORBinitialPort\uAC00 \uC774\uBBF8 \uC0AC\uC6A9 \uC911\uC774\uC5B4\uC11C ORBD \uC2DC\uC791\uC744 \uC2E4\uD328\uD588\uC2B5\uB2C8\uB2E4.
-orbd.internalexception=\n\uB0B4\uBD80 \uC608\uC678 \uC0AC\uD56D\uC73C\uB85C \uC778\uD574 ORBD \uC2DC\uC791\uC744 \uC2E4\uD328\uD588\uC2B5\uB2C8\uB2E4. \n\uAC00\uB2A5\uD55C \uC6D0\uC778: \n1. \uC9C0\uC815\uB41C ORBInitialPort \uB610\uB294 ORBActivationPort\uAC00 \uC774\uBBF8 \uC0AC\uC6A9 \uC911\uC785\uB2C8\uB2E4.\n2. orb.db\uB97C \uC4F8 \uC218 \uC788\uB294 \uC4F0\uAE30 \uAD8C\uD55C\uC774 \uC5C6\uC2B5\uB2C8\uB2E4. 
+orbd.internalexception=\n\uB0B4\uBD80 \uC608\uC678\uC0AC\uD56D\uC73C\uB85C \uC778\uD574 ORBD \uC2DC\uC791\uC744 \uC2E4\uD328\uD588\uC2B5\uB2C8\uB2E4. \n\uAC00\uB2A5\uD55C \uC6D0\uC778: \n1. \uC9C0\uC815\uB41C ORBInitialPort \uB610\uB294 ORBActivationPort\uAC00 \uC774\uBBF8 \uC0AC\uC6A9 \uC911\uC785\uB2C8\uB2E4.\n2. orb.db\uB97C \uC4F8 \uC218 \uC788\uB294 \uC4F0\uAE30 \uAD8C\uD55C\uC774 \uC5C6\uC2B5\uB2C8\uB2E4. 
 
--- a/src/share/classes/com/sun/corba/se/impl/orbutil/resources/sunorb_zh_TW.properties	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/com/sun/corba/se/impl/orbutil/resources/sunorb_zh_TW.properties	Wed Sep 07 06:06:54 2016 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -103,5 +103,5 @@
 tnameserv.hs3=\u5C31\u7DD2\u3002
 
 orbd.commfailure=\n\u56E0\u70BA ORBinitialPort \u5728\u4F7F\u7528\u4E2D\uFF0C\u6240\u4EE5\u7121\u6CD5\u555F\u52D5 ORBD\u3002
-orbd.internalexception=\n\u56E0\u70BA\u5167\u90E8\u767C\u751F\u7570\u5E38\uFF0C\u6240\u4EE5\u7121\u6CD5\u555F\u52D5 ORBD\u3002 \n\u53EF\u80FD\u7684\u539F\u56E0: \n1. \u6307\u5B9A\u7684 ORBInitialPort \u6216 ORBActivationPort \u5728\u4F7F\u7528\u4E2D\u3002 \n2. \u6C92\u6709\u5BEB\u5165 orb.db \u7684\u6B0A\u9650\u3002 
+orbd.internalexception=\n\u56E0\u70BA\u5167\u90E8\u767C\u751F\u7570\u5E38\uFF0C\u6240\u4EE5\u7121\u6CD5\u555F\u52D5 ORBD\u3002\n\u53EF\u80FD\u7684\u539F\u56E0: \n1. \u6307\u5B9A\u7684 ORBInitialPort \u6216 ORBActivationPort \u5728\u4F7F\u7528\u4E2D\u3002\n2. \u6C92\u6709\u5BEB\u5165 orb.db \u7684\u6B0A\u9650\u3002
 
--- a/src/share/classes/javax/rmi/CORBA/Util.java	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/javax/rmi/CORBA/Util.java	Wed Sep 07 06:06:54 2016 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -45,6 +45,7 @@
 import java.rmi.Remote;
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.SerializablePermission;
 import java.net.MalformedURLException ;
 import java.security.AccessController;
 import java.security.PrivilegedAction;
@@ -63,8 +64,22 @@
     private static final javax.rmi.CORBA.UtilDelegate utilDelegate;
     private static final String UtilClassKey = "javax.rmi.CORBA.UtilClass";
 
+    private static final String ALLOW_CREATEVALUEHANDLER_PROP = "jdk.rmi.CORBA.allowCustomValueHandler";
+    private static boolean allowCustomValueHandler;
+
     static {
         utilDelegate = (javax.rmi.CORBA.UtilDelegate)createDelegate(UtilClassKey);
+        allowCustomValueHandler = readAllowCustomValueHandlerProperty();
+    }
+
+    private static boolean readAllowCustomValueHandlerProperty () {
+       return AccessController
+        .doPrivileged(new PrivilegedAction<Boolean>() {
+            @Override
+            public Boolean run() {
+                return Boolean.getBoolean(ALLOW_CREATEVALUEHANDLER_PROP);
+            }
+        });
     }
 
     private Util(){}
@@ -111,7 +126,7 @@
      * Writes a java.lang.Object as a CORBA Object. If <code>obj</code> is
      * an exported RMI-IIOP server object, the tie is found
      * and wired to <code>obj</code>, then written to
-<code>out.write_Object(org.omg.CORBA.Object)</code>.
+     * <code>out.write_Object(org.omg.CORBA.Object)</code>.
      * If <code>obj</code> is a CORBA Object, it is written to
      * <code>out.write_Object(org.omg.CORBA.Object)</code>.
      * @param out the stream in which to write the object.
@@ -196,6 +211,8 @@
      */
     public static ValueHandler createValueHandler() {
 
+        isCustomSerializationPermitted();
+
         if (utilDelegate != null) {
             return utilDelegate.createValueHandler();
         }
@@ -336,6 +353,7 @@
     // security reasons. If you know a better solution how to share this code
     // then remove it from PortableRemoteObject. Also in Stub.java
     private static Object createDelegate(String classKey) {
+
         String className = (String)
             AccessController.doPrivileged(new GetPropertyAction(classKey));
         if (className == null) {
@@ -388,4 +406,16 @@
             new GetORBPropertiesFileAction());
     }
 
+    private static void isCustomSerializationPermitted() {
+        SecurityManager sm = System.getSecurityManager();
+        if (!allowCustomValueHandler) {
+            if ( sm != null) {
+                // check that a serialization permission has been
+                // set to allow the loading of the Util delegate
+                // which provides access to custom ValueHandler
+                sm.checkPermission(new SerializablePermission(
+                        "enableCustomValueHandler"));
+            }
+        }
+    }
 }
--- a/src/share/classes/sun/rmi/rmic/iiop/StubGenerator.java	Fri Jul 29 04:24:18 2016 +0100
+++ b/src/share/classes/sun/rmi/rmic/iiop/StubGenerator.java	Wed Sep 07 06:06:54 2016 +0100
@@ -446,6 +446,9 @@
         if (emitPermissionCheck) {
 
             // produce the following generated code
+            //
+            // private transient boolean _instantiated = false;
+            //
             // private static Void checkPermission() {
             // SecurityManager sm = System.getSecurityManager();
             // if (sm != null) {
@@ -460,10 +463,21 @@
             //
             // public _XXXXXX_Stub() {
             // this(checkPermission());
+            // _instantiated = true;
             // }
+            //
+            // private void readObject(java.io.ObjectInputStream s) throws IOException, ClassNotFoundException {
+            //    checkPermission();
+            //    s.defaultReadObject();
+            //    _instantiated = true;
+            // }
+            //
             // where XXXXXX is the name of the remote interface
 
                 p.pln();
+                p.plnI("private transient boolean _instantiated = false;");
+                p.pln();
+                p.pO();
                 p.plnI("private static Void checkPermission() {");
                 p.plnI("SecurityManager sm = System.getSecurityManager();");
                 p.pln("if (sm != null) {");
@@ -480,13 +494,23 @@
                 p.pO();
 
                 p.pI();
-                p.pln("private " + currentClass + "(Void ignore) {  }");
+                p.plnI("private " + currentClass + "(Void ignore) {  }");
                 p.pln();
-
-                p.plnI("public " + currentClass + "() { ");
+                p.pO();
+
+                p.plnI("public " + currentClass + "() {");
                 p.pln("this(checkPermission());");
+                p.pln("_instantiated = true;");
                 p.pOln("}");
                 p.pln();
+                p.plnI("private void readObject(java.io.ObjectInputStream s) throws IOException, ClassNotFoundException {");
+                p.plnI("checkPermission();");
+                p.pO();
+                p.pln("s.defaultReadObject();");
+                p.pln("_instantiated = true;");
+                p.pOln("}");
+                p.pln();
+                //p.pO();
         }
 
        if (!emitPermissionCheck) {
@@ -893,6 +917,7 @@
         String paramNames[] = method.getArgumentNames();
         Type returnType = method.getReturnType();
         ValueType[] exceptions = getStubExceptions(method,false);
+        boolean hasIOException = false;
 
         addNamesInUse(method);
         addNameInUse("_type_ids");
@@ -920,6 +945,13 @@
         p.plnI(" {");
 
         // Now create the method body...
+        if (emitPermissionCheck) {
+            p.pln("if ((System.getSecurityManager() != null) && (!_instantiated)) {");
+            p.plnI("    throw new java.io.IOError(new java.io.IOException(\"InvalidObject \"));");
+            p.pOln("}");
+            p.pln();
+        }
+
 
         if (localStubs) {
             writeLocalStubMethodBody(p,method,theType);