Re: [Trustedjava-support] Integrity Measurement and Remote Attestation

[<ron...@ia...>]

Hello Carl,

It is good to hear that the wrapper tests are running.
I'm not sure what causes the problem you encounter, so I will repeat the 
relevant steps to take and will sprinkle some versions numbers over it:

Before using the jTpmTools 0.3, be sure to start the tpmd_dev kernel 
module for the emulator (V0.5).
Of course, for the jTSS Wrapper 0.3 to run you need to start the tcsd 
with root privileges first. Are you using TrouSerS version  0.2.9.1?

The message you encounter is not an error, but rather informative: There 
is some problem with trousers, and it will try to use jTSS 0.1 instead.
If there is no other error message, jTSS will be used: then we know at 
least, that the TPM emulator is still up and running correctly.

Please check again, that those libs are indeed contained in ext_libs 
(list taken from the documentation) and also check that you have the 
most recent versions. Check if you have a Java5 VM running.


jTSS

    ext_libs/iaik_jtss_tsp.jar - V0.1
    ext_libs/iaik_jtss_tcs.jar - V0.1

JTss Wrapper

    ext_libs/iaik_jtss_wrapper.jar - V0.3
    ext_libs/iaik_jtss_wrapper_swig.jar - V0.3
    ext_libs/libtspiwrapper.so - V0.3

IAIK JCE

    ext_libs/iaik_jce.jar

IAIK XSECT

    ext_libs/iaik_xsect.jar

IAIK XKMS

    ext_libs/iaik_xkms.jar

IAIK TCcert

    ext_libs/iaik_tccert.jar

JAXB - Version 2.05

    ext_libs/jaxb/activation.jar
    ext_libs/jaxb/jaxb-api.jar
    ext_libs/jaxb/jaxb-impl.jar
    ext_libs/jaxb/jsr173_1.0_api.jar



hth,

-- 
Ronald Toegl
IAIK, TU Graz