Re: [Trustedjava-support] Another problem when running tests

[Carolin L. <car...@un...>]

Hi,

when I first clear the owner, using the clearOwner method of the TcITpm
class, a new owner can be set. But where does the wrapper store the
information whether a TPM has already been owned or not? I think, there
has to be a file on my HD. I thought, it has to be in the system.data
file in /var/tpm/, but deleting this file and reloading the module does
not help...

regards
Carolin



Carolin Latze wrote:
> Hi,
>
> I installed sun java 1.5 which solved my previous problem, but now, I
> have another one:
>
> diufpc266 jTssWrapperPBuilt_0.2.2 # make run_tests
> LD_LIBRARY_PATH=output/lib
> CLASSPATH=output/jars/internal_jtss_wrapper.jar:outpu
> t/jars/iaik_jtss_wrapper.jar:output/jars/iaik_jtss_wrapper_test.jar:/usr/share/j
> unit/lib/junit.jar  java iaik.tss.test.junit.TestMain
> .9:04:56:259 [INFO] TestTakeOwnership::testTakeOwnership (70):  TPM
> ownership al
> ready taken
> ...................9:04:58:100 [INFO] TestTpm::testCreateEK (104):     
> createEn
> dorsementKey command is disabled
> ....9:04:58:294 [INFO] TestTpm::testCertifySelfTest (284):     
> TPM_ORD_CertifyS
> elfTest is not supported by this TPM
> .................
> .....TSPI call error:
>   error code:    0x1
>   error message: TPM layer: Authentication failed
>         at
> iaik.tss.impl.jni.TcBaseObject.handleRetCode(TcBaseObject.java:98)
>         at iaik.tss.impl.jni.TcRsaKey.certifyKey(TcRsaKey.java:234)
>         at
> iaik.tss.test.junit.TestKeys.testCertifyKeyWithoutNonce(TestKeys.java
> :460)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at junit.framework.TestCase.runTest(TestCase.java:154)
>         at junit.framework.TestCase.runBare(TestCase.java:127)
>         at junit.framework.TestResult$1.protect(TestResult.java:106)
>         at junit.framework.TestResult.runProtected(TestResult.java:124)
>         at junit.framework.TestResult.run(TestResult.java:109)
>         at junit.framework.TestCase.run(TestCase.java:118)
>         at junit.framework.TestSuite.runTest(TestSuite.java:208)
>         at junit.framework.TestSuite.run(TestSuite.java:203)
>         at junit.framework.TestSuite.runTest(TestSuite.java:208)
>         at junit.framework.TestSuite.run(TestSuite.java:203)
>         at junit.textui.TestRunner.doRun(TestRunner.java:116)
>         at junit.textui.TestRunner.doRun(TestRunner.java:109)
>         at junit.textui.TestRunner.run(TestRunner.java:72)
>         at iaik.tss.test.junit.TestMain.allTests(TestMain.java:46)
>         at iaik.tss.test.junit.TestMain.main(TestMain.java:71)
> F.....
> Time: 34.878
> There was 1 failure:
> 1)
> testCertifyKeyWithoutNonce(iaik.tss.test.junit.TestKeys)junit.framework.AssertionFailedError:
> certify key (without nonce) failed
>         at
> iaik.tss.test.junit.TestKeys.testCertifyKeyWithoutNonce(TestKeys.java:463)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at iaik.tss.test.junit.TestMain.allTests(TestMain.java:46)
>         at iaik.tss.test.junit.TestMain.main(TestMain.java:71)
>
> FAILURES!!!
> Tests run: 51,  Failures: 1,  Errors: 0
>
> I run it as root with TPM emulator version 0.4 and trousers version 0.2.7.
>
> Furthermore I do no understand, why jTss says, that the ownership has
> been already taken when I start the emulator with the "startup=clear"
> option...I think this should not happen...
>
> Bye
> Carolin
>
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