nis/nis_server.c

   1 /* Copyright (c) 1997, 1998 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Library General Public License as
   7    published by the Free Software Foundation; either version 2 of the
   8    License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Library General Public License for more details.
  14
  15    You should have received a copy of the GNU Library General Public
  16    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  17    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18    Boston, MA 02111-1307, USA. */
  19
  20 #include <string.h>
  21 #include <rpcsvc/nis.h>
  22 #include "nis_intern.h"
  23
  24 nis_error
  25 nis_servstate (const nis_server *serv, const nis_tag *tags,
  26                const int numtags, nis_tag **result)
  27 {
  28   nis_taglist taglist;
  29   nis_taglist tagres;
  30
  31   *result = 0;
  32   tagres.tags.tags_len = 0;
  33   tagres.tags.tags_val = NULL;
  34   taglist.tags.tags_len = numtags;
  35   taglist.tags.tags_val = (nis_tag *) tags;
  36
  37   if (serv == NULL)
  38     return NIS_BADOBJECT;
  39
  40   if (__do_niscall2 (serv, 1, NIS_SERVSTATE, (xdrproc_t) xdr_nis_taglist,
  41                      (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist,
  42                      (caddr_t) &tagres, 0, NULL, NULL) != RPC_SUCCESS)
  43     return NIS_RPCERROR;
  44
  45   *result = tagres.tags.tags_val;
  46
  47   return NIS_SUCCESS;
  48 }
  49
  50 nis_error
  51 nis_stats (const nis_server *serv, const nis_tag *tags,
  52            const int numtags, nis_tag **result)
  53 {
  54   nis_taglist taglist;
  55   nis_taglist tagres;
  56
  57   *result = NULL;
  58   tagres.tags.tags_len = 0;
  59   tagres.tags.tags_val = NULL;
  60   taglist.tags.tags_len = numtags;
  61   taglist.tags.tags_val = (nis_tag *) tags;
  62
  63   if (serv == NULL)
  64     return NIS_BADOBJECT;
  65
  66   if (__do_niscall2 (serv, 1, NIS_STATUS, (xdrproc_t) xdr_nis_taglist,
  67                      (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist,
  68                      (caddr_t) &tagres, 0, NULL, NULL) != RPC_SUCCESS)
  69     return NIS_RPCERROR;
  70
  71   *result = tagres.tags.tags_val;
  72
  73   return NIS_SUCCESS;
  74 }
  75
  76 void
  77 nis_freetags (nis_tag *tags, const int numtags)
  78 {
  79   int i;
  80
  81   for (i = 0; i < numtags; ++i)
  82     free (tags[i].tag_val);
  83   free (tags);
  84 }