Adapt save_load_state tests to include coverage of the "linear file"
backend mode. "tpm2" is save/load is tested with both a regular file and
a loop device to excercise the blockdev mmap code.
Signed-off-by: Stefan Reiter <stefan@pimaker.at>
Skip test cases for TPM 1.2 if TPM 1.2 support is not provided by swtpm.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
[ skip more tests ]
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
On some systems /bin/bash does not exists but the bash is somewhere
else and can be invoked with /usr/bin/env bash.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Refactor the tests so that they all run on socket interfaces as well.
Use socket ports in the range of 65400-65499 for TPM 1.2 tests.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Support the read/write interface and POSIX API calls for transfer of
TPM state blobs.
Extend the swtpm_ioctl program to support this as well. Use the
environment variable SWTPM_IOCTL_BUFFERSIZE to set the size of the
buffer to use and enable the read/write interface in this (test)
program.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
For being able to test the transfer of larger state blobs, extend the existing
test case with creating a large NVRAM location that becomes part of the permanent
state.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Remove the explicit saving of volatile state before saving the volatile
state blob to a file.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Add new ioctls to get and set the 3 different types of state blobs
from and to the CUSE TPM. Add test cases for testing the new ioctl's
on a CUSE TPM that stores the state encrypted and on a CUSE TPM that
stores it non-encrypted.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
