tspi_changeauth(3) debian man page | unix.com

Tspi_Change_Auth(3)				     TCG Software Stack Developer's Reference				       Tspi_Change_Auth(3)

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 us-
       ing secrets provide this method for changing their authorization data.

PARAMETERS
   hObjectToChange
       Handle of the object to change authorization for.

   hParentObject
       Handle of the parent object wrapping the object addressed by hObjectToChange.

   hNewPolicy
       Handle of the policy object providing the new authorization data.

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).

TSS 1.1 							    2004-05-26						       Tspi_Change_Auth(3)