On rare occassions TCSD refuses connections after start and nothing
works; so we test the connection with TCSD and kill it if it doesn't
work.
This now seems to fix the tests/test_parameters that occosionally
had been reporting an error.
Only allow a single command per TCP connection to be sent to
the socket TPM. This solves a problem with the test_parameters
testcase where the TPM seems to get stuck in the poll().
However, the testcase still is not entirely error-free.
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>
Only root can change the ownership of swtpm_setup.sh to tss:tss, so
only root can install the file.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Protect the stack, create position indep. executables, use Relocation
Read-Only (RELRO) and have the linker resolve all symbols upon
program start.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Create uniqe names for the /dev/vtpm* so that tests can run in parallel.
Also separate the state directories of the TPMs into individual temporary
dirs.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Extend configure.ac to make SELinux policy extension support
chooseable. By default configure will check whether SELinux
support is installed on the local system and will add SELinux
policy extension support if support is found.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Add a check for missing freebl header blapi.h (missing in Ubuntu)
and missing freebl static library that provides AES_CreateContext.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Don't build up a global LIBS variable but put the libraries into
individual variables that can be used for linking individual programs
with. Do the same for CFLAGS.
