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kaf24@firebug.cl.cam.ac.uk
d36b2acb2b
state of a PCR register and test that the value remains the same during a suspend/resume cycle and during live and non-live local migration. The patch adapts existing tests to the changes in the driver (moving of the sysfs entry). Some problems with existing tests are fixed. Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
53 lines
1.2 KiB
Python
53 lines
1.2 KiB
Python
#!/usr/bin/python
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# Copyright (C) International Business Machines Corp., 2006
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# Author: Stefan Berger <stefanb@us.ibm.com>
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# Positive Test: create domain with virtual TPM attached at build time,
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# check list of pcrs
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from XmTestLib import *
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from vtpm_utils import *
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import commands
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import os
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import os.path
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config = {"vtpm":"instance=1,backend=0"}
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domain = XmTestDomain(extraConfig=config)
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domName = domain.getName()
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try:
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console = domain.start()
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except DomainError, e:
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if verbose:
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print e.extra
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vtpm_cleanup(domName)
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FAIL("Unable to create domain (%s)" % domName)
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try:
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console.sendInput("input")
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except ConsoleError, e:
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saveLog(console.getHistory())
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vtpm_cleanup(domName)
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FAIL(str(e))
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try:
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run = console.runCmd("cat /sys/devices/xen/vtpm-0/pcrs")
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except ConsoleError, e:
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saveLog(console.getHistory())
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vtpm_cleanup(domName)
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FAIL("No result from dumping the PCRs")
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if re.search("No such file",run["output"]):
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vtpm_cleanup(domName)
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FAIL("TPM frontend support not compiled into (domU?) kernel")
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domain.closeConsole()
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domain.stop()
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vtpm_cleanup(domName)
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if not re.search("PCR-00:",run["output"]):
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FAIL("Virtual TPM is not working correctly on /dev/vtpm on backend side")
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