tspi_context_loadkeybyblob(3) [debian man page]
Tspi_Context_LoadKeyByBlob(3) Library Functions Manual Tspi_Context_LoadKeyByBlob(3) TCG Software Stack Developers Reference 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 rgbBlobDa- ta. 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). TSS 1.1 2004-05-25 Tspi_Context_LoadKeyByBlob(3)
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Tspi_Context_GetKeyByUUID(3) Library Functions Manual Tspi_Context_GetKeyByUUID(3) TCG Software Stack Developers Reference NAME
Tspi_Context_GetKeyByUUID - get a handle to a key registered in persistent storage. 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_GetKeyByUUID(TSS_HCONTEXT hContext, TSS_FLAG persistentStorageType, TSS_UUID uuidData, TSS_HKEY* phKey); 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. 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 returned: 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. CONFORMING TO
Tspi_Context_GetKeyByUUID conforms to the Trusted Computing Group Software Specification version 1.1 Golden 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)