Add support for the --tpmstate dir=<dir> command line parameter.
It will be used instead of the TPM_PATH, unless it is not set.
Adapt two test cases for the new parameter.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Add support for --pid file=<pidfile> command line parameter support.
The swtpm_cuse and swtpm now write their process IDs (pids) into
a file.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>