NAME¶

Tspi_ChangeAuth - change the authorization data of an entity.

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_ChangeAuth(TSS_HOBJECT hObjectToChange, TSS_HOBJECT hParentObject,
                           TSS_HPOLICY hNewPolicy );

DESCRIPTION¶

Tspi_ChangeAuth changes the authorization data (secret) of an entity (object) and assigns the object to the policy object. All classes using secrets provide this method for changing their authorization data.

PARAMETERS¶

RETURN CODES¶

Tspi_ChangeAuth returns TSS_SUCCESS on success,otherwise one of the following values are returned:

TSS_E_INVALID_HANDLE - Either hObjectToChange, or hParentObject are not a valid handle.

TSS_E_INTERNAL_ERROR - An error occurred internal to the TSS.

CONFORMING TO¶

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

SEE ALSO¶

Tspi_ChangeAuthAsym(3).