tpm_verify_ek
=============
**Source code:** `tpm_verify_ek.py <https://chromium.googlesource.com/chromiumos/platform/factory/+/refs/heads/main/py/test/pytests/tpm_verify_ek.py>`_

Verifies the TPM endorsement key.

Description
-----------
This test (whether it succeeds or fails) always requests a TPM clear
on reboot.  It works even if run multiple times without rebooting.

If the TPM is somehow owned but no password is available, the test
will fail but emit a reasonable error message (and it will pass on the
next boot).

This should generally be followed by a reboot step.

Test Procedure
--------------
This is an automated test without user interaction.

Dependency
----------
A workable TPM with endorsement key on it.
And hardware security daemons & clients.

Examples
--------
Examples of how to use this test:

.. test_list::

  generic_tpm_examples:TPMTests.CommonTests.TPMVerifyEKGroup



Test Arguments
--------------
.. list-table::
   :widths: 20 10 60
   :header-rows: 1
   :align: left

   * - Name
     - Type
     - Description

   * - is_cros_core
     - bool
     - (optional; default: ``False``) Verify with ChromeOS Core endorsement