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From "Vladimir Ivanov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-1147) [classlib][security] Harmony+j9 throws NPE while Harmony+drlvm and RI throws IndexOutOfBoundsException for SecureClassLoader.defineClass()
Date Fri, 11 Aug 2006 04:00:14 GMT
[classlib][security] 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


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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