TPMLIB_ChooseTPMVersion(3)                          TPMLIB_ChooseTPMVersion(3)


NAME
       TPMLIB_ChooseTPMVersion    - Choose the version of the TPM

SYNOPSIS
       #include <libtpms/tpm_types.h>

       #include <libtpms/tpm_library.h>

       TPM_RESULT TPMLIB_ChooseTPMVersion(TPMLIB_TPMVersion ver);

        typedef enum TPMLIB_TPMVersion {
           TPMLIB_TPM_VERSION_1_2,
           TPMLIB_TPM_VERSION_2,
        } TPMLIB_TPMVersion;

DESCRIPTION
       The TPMLIB_ChooseTPMVersion() function is used to choose the version of
       the TPM, either a TPM 1.2 or TPM 2.

       This function must be called before TPMLIB_MainInit() is called and
       will otherwise return an error. This function may be called again once
       TPMLIB_Terminate() has been called.

       If this function is not called, the last chosen TPM version will be
       started with TPMLIB_MainInit(). If this function is not called, a TPM
       1.2 will be used.

ERRORS
       TPM_SUCCESS
           The version of the TPM was chosen successfully.

       TPM_FAIL
           The choice of the TPM was wrong, or TPMLIB_MainInit() has already
           been called.

       For a complete list of TPM error codes please consult the include file
       libtpms/tpm_error.h

SEE ALSO
       TPMLIB_MainInit(3), TPMLIB_Terminate(3)

libtpms                           2023-05-07        TPMLIB_ChooseTPMVersion(3)