The pkcs #11 version of the ACVP test client is meant to allow modules
which have a PKCS #11 interface to be tested with little or no modification
to the test client itself. This app has been built to work in NSS softoken, 
but it has been put together so that it should work with most tokens, 
automatically querying the token's capabilities and registering only those
tests that the module can do. The app has been built to test the NSS softoken
PKCS #11 module by default.

Because curl on RHEL7 uses PKCS #11 under the covers (and my be using the 
PKCS #11 module we want to test), the module under test is loaded in a 
separate process.  The code to make this transparent is in pkcs11_server.c.
It handles transfering parameters and buffers between the two processes.


- Only initial the setup has been tested
- AEAD has not been implemented
    - This will use the new PKCS #11 Message interface if available
- DRBG has not been implemented
    - This will be module specific, so only NSS will be implemented. FIPS
      tests lower level access to the DRBG than PKCS #11 provides.
- AES_KEY_WRAP has not been implemented
    -