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Posted to commits@harmony.apache.org by "Vladimir Ivanov (JIRA)" <ji...@apache.org> on 2006/08/16 05:42:15 UTC
[jira] Commented: (HARMONY-1089) [classlib][crypto] unexpected
NegativeArraySizeException for javax.crypto.spec.IvParameterSpec(byte[],
int, -1);
[ http://issues.apache.org/jira/browse/HARMONY-1089?page=comments#action_12428314 ]
Vladimir Ivanov commented on HARMONY-1089:
------------------------------------------
verified, thanks
> [classlib][crypto] unexpected NegativeArraySizeException for javax.crypto.spec.IvParameterSpec(byte[], int, -1);
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-1089
> URL: http://issues.apache.org/jira/browse/HARMONY-1089
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Vladimir Ivanov
> Assigned To: Mikhail Loenko
> Attachments: HARMONY-1089.diff, IvParameterSpecTest.patch, IvParameterSpecTest.updated.patch
>
>
> The Harmony method javax.crypto.spec.IvParameterSpec(byte[], int, int len) throws NegativeArraySizeException if len < 0 while spec requires ArrayIndexOutOfBoundsException.
> ===================== test.java =====================
> import javax.crypto.spec.*;
> public class test {
> public static void main (String[] args) {
> new IvParameterSpec(new byte[2], 2, -1);
> }
> }
> =================================================
> 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: len is negative
> at javax.crypto.spec.IvParameterSpec.<init>([BII)V(DashoA12275:???)
> at test.main(test.java:6)
> C:\tmp\tmp17>C:\harmony\trunk_0427\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.
> Exception in thread "main" java.lang.NegativeArraySizeException
> at javax.crypto.spec.IvParameterSpec.<init>(IvParameterSpec.java:51)
> at test.main(test.java:6)
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