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Tspi_Context_GetKeyByUUID - get a handle to a key registered in persistent storage.

Conforming To

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

Description

Tspi_Context_GetKeyByUUID  searches  the Persistent Storage database for a registered key using the given
       UUID. It then creates a key object initialized to the found data and returns a handle to the key object.

Name

       Tspi_Context_GetKeyByUUID - get a handle to a key registered in persistent storage.

Parameters

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

   persistentStorageType
       The persistentStorageType parameter indicates the persistent storage the key is registered in.

   uuidData
       The uuidData parameter is the UUID by which the key is registered in persistent storage.

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

Return Codes

Tspi_Context_GetKeyByUUID returns TSS_SUCCESS on success, otherwise one of the following  values  is  re‐
       turned:

       TSS_E_INVALID_HANDLE
              hContext is an invalid handle.

       TSS_E_PS_KEY_NOTFOUND
              The key cannot be found in the persistent storage database.

       TSS_E_INTERNAL_ERROR
              An internal SW error has been detected.

       TSS_E_BAD_PARAMETER
              One or more parameters is bad.

See Also

Tspi_Context_GetTpmObject(3),   Tspi_Context_LoadKeyByUUID(3),   Tspi_Context_GetRegisteredKeysByUUID(3),
       Tspi_Context_GetKeyByPublicInfo(3).

TSS 1.1                                            2004-05-25                       Tspi_Context_GetKeyByUUID(3)

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_RESULTTspi_Context_GetKeyByUUID(TSS_HCONTEXThContext,TSS_FLAGpersistentStorageType,TSS_UUIDuuidData,TSS_HKEY*phKey);

See Also