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TBS Functions

TBS provides the following functions.

In this section

TopicDescription

Tbsi_Context_Create

Creates a context handle that can be used to pass commands to TBS.

Tbsi_Create_Attestation_From_Log

Creates an attestation by extracting a TrustPoint from a TCG log.

Tbsi_GetDeviceInfo

Obtains the version of the TPM on the computer.

Tbsi_Get_OwnerAuth

Retrieves the owner authorization of the TPM if the information is available in the local registry.

Tbsi_Get_TCG_Log

Gets the Windows Boot Counter Log (WBCL)TCG log.

Tbsi_Get_TCG_Logs

Gets one or more Windows Boot Counter Logs (WBCL)TCG log.

Tbsi_Physical_Presence_Command

Passes a physical presence ACPI command through TBS to the driver.

Tbsi_Revoke_Attestation

Invalidates the PCRs if the ELAM driver detects a policy-violation (a rootkit, for example).

Tbsip_Cancel_Commands

Cancels all outstanding commands for the specified context.

Tbsip_Context_Close

Closes a context handle, which releases resources associated with the context in TBS and closes the binding handle used to communicate with TBS.

Tbsip_Submit_Command

Submits a Trusted Platform Module (TPM) command to TPM Base Services (TBS) for processing.

 

 

 

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