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Posted to commits@harmony.apache.org by "Vladimir Ivanov (JIRA)" <ji...@apache.org> on 2006/07/26 07:21:15 UTC
[jira] Commented: (HARMONY-732) [classlib][security] unexpected NPE
for java.security.spec.EllipticCurve.getSeed() if seed = null
[ http://issues.apache.org/jira/browse/HARMONY-732?page=comments#action_12423527 ]
Vladimir Ivanov commented on HARMONY-732:
-----------------------------------------
verified, thanks
> [classlib][security] unexpected NPE for java.security.spec.EllipticCurve.getSeed() if seed = null
> -------------------------------------------------------------------------------------------------
>
> Key: HARMONY-732
> URL: http://issues.apache.org/jira/browse/HARMONY-732
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Vladimir Ivanov
> Assigned To: Mikhail Loenko
> Attachments: EllipticCurve.patch, EllipticCurveTest.patch
>
>
> The Harmony throws unexpected NPE for java.security.spec.EllipticCurve.getSeed() if seed = null while RI return null.
> ================ test.java ==========================
> import java.math.BigInteger;
> import java.security.spec.*;
> public class test {
> public static void main (String[] args) {
> System.out.println("seed = " + new EllipticCurve(new ECFieldFp(new BigInteger("4")), BigInteger.ONE, BigInteger.ONE).getSeed());
> }
> }
> =================================================
> Output:
> C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -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))
> seed = null
> C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -showversion test
> java version 1.5 (subset)
> (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> Exception in thread "main" java.lang.NullPointerException
> at java.security.spec.EllipticCurve.getSeed(EllipticCurve.java:125)
> at test.main(test.java:6)
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