| TODO: | |
| Proper exit from pkcsslotd. Catch the signal and gracefully | |
| shutdown. This should avoid the shared memory failure to | |
| shut down. | |
| Hardware version and firmware versions are currently hard coded | |
| in usr/lib/pkcs11/methods/leeds_slot/pkcs_slot.bash. Query from | |
| card if possible in InitSharedMemory in pkcsslotd/shmem.c. | |