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  1. Harmony
  2. HARMONY-1229

[classlib][auth] compatibility: new SubjectDomainCombiner().combine( {null}, ...) throws NPE on Harmony and works silently on RI

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 6.0M2, 5.0M14
    • Classlib
    • None
    • Patch Available

    Description

      The method javax.security.auth.SubjectDomainCombiner.combine(ProtectionDomain[], new ProtectionDomain[]) throws NPE on Harmony for 'null' entry in the domain-array while RI works silently.

      ================== test.java ===================
      import java.security.ProtectionDomain;
      import javax.security.auth.SubjectDomainCombiner;
      import javax.security.auth.Subject;

      public class test {

      public static void main (String[] args) {
      System.out.println("res= " + new SubjectDomainCombiner(new Subject()).combine(new ProtectionDomain[]

      {null}, new ProtectionDomain[] {null}

      ));
      }
      }
      ============================================

      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))

      res= [Ljava.security.ProtectionDomain;@1b6436

      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.
      Exception in thread "main" java.lang.NullPointerException
      at javax.security.auth.SubjectDomainCombiner.combine(SubjectDomainCombiner.java:95)
      at test.main(test.java:8)

      Attachments

        1. SubjectDomainCombiner.patch
          3 kB
          Vladimir Bossicard

        Activity

          People

            odeakin Oliver Deakin
            vladimir Vladimir Bossicard
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            Dates

              Created:
              Updated:
              Resolved: