DragonFly On-Line Manual Pages
Tspi_TPM_TakeOwnership(3) DragonFly Library Functions Manual
TCG Software Stack Developer's Reference
Tspi_TPM_TakeOwnership - take ownership of a TPM
TSS_RESULT Tspi_TPM_TakeOwnership(TSS_HTPM hTPM, TSS_HKEY hKeySRK,
Tspi_TPM_TakeOwnership takes ownership of a TPM. Taking ownership is
the process of inserting a shared secret into the TPM. The owner of the
TPM (anyone who knows the shared secret) has the right to perform
The hTPM parameter is used to specify the handle of the TPM object.
The hKeySRK parameter is the handle to the object representing the
TPM's Storage Root Key.
The hEndorsementPubKey parameter is the handle to the object
representing the TPM's endorsement public key. This key is required for
encrypting the secret of the SRK and the TPM owner secret. If NULL, the
TSP internally queries the TPM for that endorsement public key.
Tspi_TPM_TakeOwnership returns TSS_SUCCESS on success, otherwise one of
the following values is returned:
Either the TPM or one of the key handles is not valid.
An internal SW error has been detected.
Tspi_TPM_TakeOwnership conforms to the Trusted Computing Group Software
Specification version 1.1 Golden
TSS 1.1 2004-05-25 Tspi_TPM_TakeOwnership(3)