Tspi_Key_UnloadKey
unload a key from the TPM
- Provided by: libtspi-dev (Version: 0.3.13-4)
- Source: trousers
- Report a bug
TCG Software Stack Developer's Reference
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_UnloadKey(TSS_HKEY hKey);
DESCRIPTION
Tspi_Key_UnloadKey unloads the key referenced by the given key object from the TPM. This call will result in a TPM_EvictKey operation for the specified key.
PARAMETERS
hKey
The hKey parameter is the handle of the key object to unload.
RETURN CODES
Tspi_Key_UnloadKey returns TSS_SUCCESS on success, otherwise one of the following values is returned:
- TSS_E_INVALID_HANDLE
- hKey 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_UnloadKey conforms to the Trusted Computing Group Software Specification version 1.1 Golden