From: Toqeer A. <toq...@gm...> - 2013-08-15 05:36:32
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Hi, I have some problem while executing the quote command, following are the details. Platform Information Platform: Lenovo X200 with iTPM OS: Ubuntu 12.04 jTSS Version: 0.7a jTpmTools Version: 0.7a Descripotion: previously AIK has been created using the following command with no problem, also other commands can be executed on TPM like PCR read etc. $sudo ./jtt.sh aik_create -a mysecret -l aiktest1 -o mysecret *Problem*: I am executing the following quote command sudo ./jtt.sh quote --aik aik.tpmkey --auth mysecret -p 1 Which gives the following error --------------------- IAIK Java TPM Tools --------------------- 12:32:31:151 [INFO] TcTddl::<clinit> (55): Unable to instantiate TDDL implementation (). Check the TCS configuration file. 12:32:31:154 [INFO] TcTddlLinux::<init> (53): Found no TPM device configuration in ini file. Will later attempt auto-detection. 12:32:31:361 [INFO] TcTcsi::<clinit> (161): Unable to instantiate system persistent storage (null). Disabling system persistent storage. 12:32:31:362 [INFO] TcTcsi::<clinit> (181): Unable to instantiate TCS event log (null). Check the TCS configuration file. 12:32:31:714 [INFO] Quote::execute (70): Including PCR 1 in the quote iaik.tc.tss.api.exceptions.tcs.TcTpmException: TSS Error: error layer: 0x00 (TPM) error code (without layer): 0x10 error code (full): 0x10 error message: PCR information could not be interpreted at iaik.tc.tss.impl.java.tcs.pbg.TcTpmCmdCommon.handleRetCode(TcTpmCmdCommon.java:73) at iaik.tc.tss.impl.java.tcs.pbg.TcTpmCmdIntegrity.TpmQuote(TcTpmCmdIntegrity.java:162) at iaik.tc.tss.impl.java.tcs.tcsi.TcTcsi.TcsipQuote(TcTcsi.java:2561) at iaik.tc.tss.impl.java.tsp.tcsbinding.local.TcTcsBindingLocal.TcsipQuote(TcTcsBindingLocal.java:702) at iaik.tc.tss.impl.java.tsp.internal.TcTspInternal.TspQuote_Internal(TcTspInternal.java:3768) at iaik.tc.tss.impl.java.tsp.TcTpm.quote(TcTpm.java:1433) at iaik.tc.apps.jtt.aik.Quote.execute(Quote.java:117) at iaik.tc.utils.cmdline.SubCommand.run(SubCommand.java:69) at iaik.tc.utils.cmdline.SubCommandParser.parse(SubCommandParser.java:41) at iaik.tc.apps.JTpmTools.main(JTpmTools.java:224) 12:32:33:090 [ERROR] JTpmTools::main (235): application exits with error: TSS Error: error layer: 0x00 (TPM) error code (without layer): 0x10 error code (full): 0x10 error message: ** PCR information could not be interpreted (return: -1) If someone can give the idea where could be the problem. Regards -- Toqeer Ali Syed Red Hat Certified Engineer mob: +60102519502 mob: +92 321 9059916 |