Provided by: libtspi-dev_0.3.11.2-1_amd64 bug

NAME

       Tspi_Context_LoadKeyByBlob - load a key into the TPM using the key's 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_Context_LoadKeyByBlob(TSS_HCONTEXT hContext,     TSS_HKEY hUnwrappingKey,
                                             UINT32       ulBlobLength, BYTE*    rgbBlobData,
                                             TSS_HKEY*    phKey);

DESCRIPTION

       Tspi_Context_LoadKeyByBlob  creates a key based on the information gotten by the key blob.
       It then loads the key into the TPM, which unwraps the key blob by using the key associated
       with  hUnwrappingKey.  The  key  blob  addressed  by hUnwrappingKey must have been already
       loaded into the TPM. This function returns a handle to the created key object.

PARAMETERS

   hContext
       The hContext parameter is the handle of the context object.

   hUnwrappingKey
       The hUnwrappingKey parameter is the handle of the key  object  which  should  be  used  to
       unwrap the key information associated with rgbBlobData.

   rgbBlobData
       The rgbBlobData parameter is the wrapped key to load.

   phKey
       The phKey parameter receives the handle of the key object representing the loaded key.

RETURN CODES

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

       TSS_E_INVALID_HANDLE
              hContext 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_Context_LoadKeyByBlob conforms to the Trusted Computing Group Software  Specification
       version 1.1 Golden

SEE ALSO

       Tspi_Context_LoadKeyByUUID(3),      Tspi_Policy_SetSecret(3),     Tspi_GetPolicyObject(3),
       Tspi_Key_CreateKey(3), Tspi_GetAttribUint32(3).