lib/done.c

   1 /* done.c       deconstructor
   2  * Copyright (C) 2002, 2003  Simon Josefsson
   3  *
   4  * This file is part of Shishi.
   5  *
   6  * Shishi is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * Shishi is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with Shishi; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "internal.h"
  23
  24 /**
  25  * shishi_done:
  26  * @handle: shishi handle as allocated by shishi_init().
  27  *
  28  * Deallocates the shishi library handle.  The handle must not be used
  29  * in any calls to shishi functions after this.  If there is a default
  30  * tkts, it is written to the default tkts file (call
  31  * shishi_tkts_default_file_set() to change the default tkts
  32  * file). If you do not wish to write the default tkts file,
  33  * close the default tkts with shishi_tkts_done(handle,
  34  * NULL) before calling this function.
  35  **/
  36 void
  37 shishi_done (Shishi * handle)
  38 {
  39   if (handle->tkts)
  40     {
  41       shishi_tkts_to_file (handle->tkts, shishi_tkts_default_file (handle));
  42
  43       shishi_tkts_done (&handle->tkts);
  44     }
  45
  46   /*  if (handle->default_realm)
  47      free (handle->default_realm); */
  48   if (handle->usercfgfile)
  49     free (handle->usercfgfile);
  50   if (handle->tktsdefaultfile)
  51     free (handle->tktsdefaultfile);
  52   if (handle->hostkeysdefaultfile)
  53     free (handle->hostkeysdefaultfile);
  54   if (handle->clientkdcetypes)
  55     free (handle->clientkdcetypes);
  56
  57   if (handle->asn1)
  58     shishi_asn1_done (handle, handle->asn1);
  59
  60   free (handle);
  61 }