bionic (3) Tspi_Key_ConvertMigrationBlob.3.gz

NAME

       Tspi_Key_ConvertMigrationBlob - create a wrapped key from a migration blob

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_Key_ConvertMigrationBlob(TSS_HKEY hKeyToMigrate,         TSS_HKEY hParentKey,
                                                UINT32   ulRandomLength,        BYTE*    rgbRandom,
                                                UINT32   ulMigrationBlobLength, BYTE*    rgbMigrationBlob);

DESCRIPTION

       Tspi_Key_ConvertMigrationBlob  takes  the  migration blob built by Tspi_Key_CreateMigrationBlob using the
       migration scheme TSS_MS_MIGRATE and creates a normal wrapped key. The resulting normal wrapped  key  blob
       is  stored  in  the  instance  associated  with  hKeyToMigrate and may be retrieved from that instance by
       Tspi_GetAttribData.

PARAMETERS

   hKeyToMigrate
       The handle of the key object to convert.

   hParentKey
       Handle to the parent key related to the key addressed by hKeyToMigrate.

   ulRandomLength
       Length of random data provided at the parameter rgbRandom.

   rgbRandom
       Random data as returned together with the migration blob by the method Tspi_Key_CreateMigrationBlob.

   ulMigrationBlobLength
       Length of the migration blob data provided at the parameter rgbMigrationBlob.

   rgbMigrationBlob
       Migration blob data as returned by a previously called method Tspi_Key_CreateMigrationBlob.

RETURN CODES

       Tspi_Key_ConvertMigrationBlob returns TSS_SUCCESS on success, otherwise one of the  following  values  is
       returned:

       TSS_E_INVALID_HANDLE
              hKeyToMigrate or hParentKey is not a valid handle.

       TSS_E_INTERNAL_ERROR
              An internal SW error has been detected.

       TSS_E_BAD_PARAMETER
              One or more parameters is bad.

CONFORMING TO

       Tspi_Key_ConvertMigrationBlob  conforms to the Trusted Computing Group Software Specification version 1.1
       Golden

SEE ALSO

       Tspi_Key_LoadKey(3), Tspi_Key_UnloadKey(3), Tspi_Key_CertifyKey(3), Tspi_Key_CreateMigrationBlob(3).