Corrections made to the ASN.1 modules of X.518 TC1 (08/1997)

· Module HierarchicalOperationalBindings:

1. Replacement of:

NHOBSubordinateToSuperior ::=
  SubordinateToSuperior
    (WITH COMPONENTS {
       ...,
       alias ABSENT,
       entryInfo  ABSENT
     })

With:

NHOBSubordinateToSuperior ::=
  SubordinateToSuperior
    (WITH COMPONENTS {
       ...,
       -- alias ABSENT,
       -- A component with a DEFAULT clause cannot be ABSENT
       entryInfo  ABSENT
     })