C# Class Tpm2Lib.Tbs

Removes all TPM objects referenced by this context and then removes the context from the TBS database.

If probability is not 0.0, the SlotManager will randomly cycle the TPM through a simulated S3 transition at the start of DispatchCommand (before the requested command is invoked).

Dispatch a command to the underlying TPM. This method implements all significant functionality. DispatchCommand examines the command stream and performs (approximately) the following functions 1) If the command references a handle (session or transient object) then TBS makes sure that the entity is loaded. If it is, then the handle is "translated" to the underlying TPM handle. If it is not, then TBS checks to see if it has a saved context for the entity, and if so loads it. 2) If the command will fill a slot, then TBS ensures that a slot is available. It does this by ContextSaving the LRU entity of the proper type (that is not used in this command).

Create a 10 byte error response that matches TPM error responses.

Look up TBS ObjectContext records given the handles in the inHandles input parms.

Get the TBS ObjectContext given SessionIn objects collected from the inputs stream.

Ensure that all referenced objects are loaded.

Load an object making a space if needed. If we need to make a space then we are mindful not to evict anything in the doNotEvict array.

Make a space in the TPM for an entity of type neededSlot (while not evicting another needed entity)

Updates TBS context database for commands that either fill or empty slots.

Modifies the handles and sessions arrays so that they contain the translated handles.

TPM Debug support. Cycle the TPM through (a) SaveContext all loaded contexts, (b) StateSave(), (c) powerOff, (d) powerOn (e) Startup(SU_State) or Startup(S_CLEAR). Then needed objects and sessions will be paged back in as needed. This command is NOT thread safe. This command has side-effects on the startup counter and will likely result in clock discontinuities.