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From "Mikhail Markov (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-1147) [classlib][kernel] Harmony+j9 throws NPE while Harmony+drlvm and RI throws IndexOutOfBoundsException for SecureClassLoader.defineClass()
Date Tue, 19 Dec 2006 20:03:23 GMT
     [ http://issues.apache.org/jira/browse/HARMONY-1147?page=all ]

Mikhail Markov updated HARMONY-1147:
------------------------------------

    Attachment: SecurityClassLoader2Test.patch

I've created the patch for the tests.

Vladimir, could you please change the prefix of this JIRA to "[classlib] [ibm vme]"?
Thanks.

> [classlib][kernel] Harmony+j9 throws NPE while Harmony+drlvm and RI throws IndexOutOfBoundsException
 for SecureClassLoader.defineClass()
> -----------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-1147
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1147
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Vladimir Ivanov
>         Attachments: SecurityClassLoader2Test.patch
>
>
> Harmony+j9 throws NPE for SecureClassLoader.defineClass(..) while Harmony+drlvm and RI
throws IndexOutOfBoundsException.
> ==================== test.java =====================
> import java.net.URL;
> import java.security.*;
> public class test {
>     public static void main(String args[]) {
>         try {
>             CodeSource lcs = new CodeSource(new URL(new URL("http://www.intel.com"),
"0"), new CodeSigner[192]);
>             new CL().test1((String) null, new byte[]{2,2}, 0, 127, lcs);
>         } catch (Exception e) {
>             System.out.println("exception: " + e);
>         }
>     }
> }
> class CL extends SecureClassLoader {
>     CL(){ super(); }
>     public int test1 (String name, byte[] array, int off, int len, CodeSource cs) {
>         try{
>             defineClass(name, array, off, len, cs);
>         } catch(Exception e) {
>             e.printStackTrace();
>         }
>         return 0;
>     }
> }
> ================================================
> Output:
> C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -showversion test
> java version "1.5.0"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
> BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System
optimized over throughput (initial strategy singleparpar))
> java.lang.ArrayIndexOutOfBoundsException
>         at java.lang.ClassLoader.defineClass(Ljava.lang.String;[BIILjava.security.ProtectionDomain;)Ljava.lang.Class;(Unknown
Source)
>         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
>         at CL.test1(test.java:18)
>         at test.main(test.java:8)
> C:\tmp\tmp17>C:\harmony\classlib1.5\deploy\jdk\jre\bin\java.exe -cp . -showversion
test
> java version 1.5 (subset)
> (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> java.lang.NullPointerException
>         at java.security.CodeSource.getCertificatesNoClone(CodeSource.java:170)
>         at java.security.CodeSource.getCertificates(CodeSource.java:145)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:238)
>         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:68)
>         at CL.test1(test.java:18)
>         at test.main(test.java:8)
> C:\tmp\tmp17>C:\harmony\drlvm1.5\build\win_ia32_msvc_debug\deploy\jre\bin\java -Dvm.assert_dialog=false
-cp . -showversion test
> java version "1.5.0"
> pre-alpha : not complete or compatible
> svn = r430209, (Aug 10 2006), Windows/ia32/msvc 1310, debug build
> http://incubator.apache.org/harmony
> java.lang.IndexOutOfBoundsException: Check your arguments
>         at java.lang.ClassLoader.defineClass()
>         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:68)
>         at CL.test1(test.java:18)
>         at test.main(test.java:8)

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