DragonFly On-Line Manual Pages

Tspi_TPM_LoadMaintenancePubKey(3)           DragonFly Library Functions Manual

                   TCG Software Stack Developer's Reference

NAME
       Tspi_TPM_LoadMaintenancePubKey- load the public maintenance key into
       the TPM

SYNOPSIS
       #include <tss/platform.h>
       #include <tss/tcpa_defines.h>
       #include <tss/tcpa_typedef.h>
       #include <tss/tcpa_struct.h>
       #include <tss/tss_typedef.h>
       #include <tss/tss_structs.h>
       #include <tss/tspi.h>

       TSS_RESULT Tspi_TPM_LoadMaintenancePubKey(TSS_HTPM        hTPM, TSS_HKEY hMaintenanceKey,
                                                 TSS_VALIDATION* pValidationData);

DESCRIPTION
       Tspi_TPM_LoadMaintenancePubKey loads the public maintenance key into
       the TPM. The maintenance key can only be loaded once; any subsequent
       calls to this function will fail. The key information for loading the
       maintenance public key must be set in the key object by
       Tspi_SetAttribData before this method is called. If pValidationData is
       NULL, the TSS service provider proofs the digest got internally from
       the TPM. Otherwise, the caller has to proof the digest by its own.

PARAMETERS
   hTPM
       Handle of the TPM object

   hMaintenanceKey
       Handle of the maintenance key object

   pValidationData
       Validation data structure.  [IN] Provide externalData information
       required to compute the signature.  [OUT] On successful completion of
       the ocmmand, the structure provides a buffer containing the validation
       data and a buffer containing the data the validation data was computed
       from.

RETURN CODES
       Tspi_TPM_LoadMaintenancePubKey returns TSS_SUCCESS on success,
       otherwise one of the following values are returned:

       TSS_E_INVALID_HANDLE
              hTPM or hMaintenanceKey is not a valid handle.

       TSS_E_INTERNAL_ERROR
              An internal SW error has been detected.

       TSS_E_BAD_PARAMETER
              One or more of the parameters is incorrect.

       TSS_E_NOTIMPL
              The command is not implemented.

CONFORMING TO
       Tspi_TPM_LoadMaintenancePubKey conforms to the Trusted Computing Group
       Software Specification version 1.1 Golden

SEE ALSO
       Tspi_TPM_CheckMaintenancePubKey(3), Tspi_TPM_KillMaintenanceFeature(3),
       Tspi_TPM_CreateMaintenanceArchive(3).

TSS 1.1                           2004-05-26 Tspi_TPM_LoadMaintenancePubKey(3)