Manual Pages for UNIX Operating System command usage for man Tspi_ChangeAuthAsym

Introduction to Library Functions          Tspi_ChangeAuthAsym(3)



NAME
     Tspi_ChangeAuthAsym - change the authorization  data  of  an
     entity using asymmetric change protocol.

SYNOPSIS
     #include 
     #include 
     #include 
     #include 
     #include 
     #include 
     #include 

     TSS_RESULT Tspi_ChangeAuthAsym(TSS_HOBJECT hObjectToChange, TSS_HOBJECT hParentObject,
                                    TSS_HKEY    hIdentKey,       TSS_HPOLICY hNewPolicy);



DESCRIPTION
     Tspi_ChangeAuthAsym  changes the authorization data (secret)
     of an entity (object) utilizing the asymmetric change proto-
     col and assigns the object to the policy object. All classes
     using secrets provide this method for changing their author-
     ization data.  This method changes the authorization data of
     an  object  ensuring  that the parent of the object does not
     get knowledge of the new secret.

PARAMETERS
  hObjectToChange
     Handle of  the  object  the  authorization  data  should  be
     changed.

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

  hIdentKey
     Handle of the identity key  object  required  to  proof  the
     internally created temporary key.

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

RETURN CODES
     Tspi_ChangeAuthAsym returns TSS_SUCCESS on  success,  other-
     wise one of the following values are returned:

     TSS_E_INVALID_HANDLE -
           Either hObjectToChange, hParentObject, or

     TSS_E_INTERNAL_ERROR - An error occurred internal



TSS 1.1              Last change: 2004-05-26                    1






Introduction to Library Functions          Tspi_ChangeAuthAsym(3)



CONFORMING TO
     Tspi_ChangeAuthAsym conforms to the Trusted Computing  Group
     Software Specification version 1.1 Golden

SEE ALSO
     Tspi_ChangeAuth(3).

ATTRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:

     __________________________________________________
    |   ATTRIBUTE TYPE   |       ATTRIBUTE VALUE      |
    |____________________|_____________________________|_
    | Availability       |  library/security/trousers |
    |____________________|_____________________________|_
    | Interface Stability|  Uncommitted               |
    |____________________|____________________________|

NOTES
     Source for trousers is available  at  http://opensolaris.org
     and at http://sourceforge.net/projects/trousers.  Documenta-
     tion   is   available    at    file:///usr/share/man,    and
     http://sourceforge.net/projects/trousers.































TSS 1.1              Last change: 2004-05-26                    2