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internal_v_smechname(3)	    Heimdal GSS-API library    internal_v_smechname(3)

NAME
       internal_v_smechname - Internal names and mechanism names

Name forms
       There are two name representations in GSS-API: Internal form and
       Contiguous string ('flat') form.	Functions gss_export_name() and
       gss_import_name() can be	used to	convert	between	the two	forms.

        The  contiguous  string  form	is described by	an oid specificing the
	 type and an octet string. A special form  of  the  contiguous	string
	 form  is the exported name object. The	exported name defined for each
	 mechanism, is something that can be stored and	 compared  later.  The
	 exported name is what should be used for ACLs comparisons.

        The  Internal	form  is  opaque  to the application programmer	and is
	 implementation-dependent.

        There is also a special form of the Internal Name (IN), and  that  is
	 the  Mechanism	 Name  (MN).  In  the  mechanism  name all the generic
	 information is	stripped of and	only contain the information  for  one
	 mechanism.  In	GSS-API	some function return MN	and some require MN as
	 input.	Each of	these function is marked up as such.

       @FIXME Describe relationship  between  import_name,  canonicalize_name,
       export_name   and   friends.   Also,   update   for   RFC2743  language
       ('contiguous' and 'flat'	are gone, leaving just 'exported name  token',
       'internal', and 'MN').

Version	7.8.0			Tue Nov	15 2022	       internal_v_smechname(3)

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