resolv: Deprecate the "inet6" option and RES_USE_INET6 [BZ #19582]

[thirdparty/glibc.git] / nis / nis_add.c

diff --git a/nis/nis_add.c b/nis/nis_add.c
index 0eb838efede0d70a76d16ec3ac6e638210918d45..3a2315df467b4712ef3803d4fbbb9a288e3a7d4c 100644 (file)
--- a/nis/nis_add.c
+++ b/nis/nis_add.c
@@ -1,71 +1,74 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
    The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
+#include <string.h>
 #include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
 
+#include "nis_xdr.h"
 #include "nis_intern.h"
 
 nis_result *
-nis_add (const_nis_name name, const nis_object *obj)
+nis_add (const_nis_name name, const nis_object *obj2)
 {
+  nis_object obj;
   nis_result *res;
   nis_error status;
   struct ns_request req;
-  char *p1, *p2, *p3, *p4;
-  char buf1 [strlen (name) + 20];
-  char buf4 [strlen (name) + 20];
+  size_t namelen = strlen (name);
+  char buf1 [namelen + 20];
+  char buf4 [namelen + 20];
 
   res = calloc (1, sizeof (nis_result));
+  if (res == NULL)
+    return NULL;
 
   req.ns_name = (char *)name;
 
-  req.ns_object.ns_object_len = 1;
-  req.ns_object.ns_object_val = nis_clone_object (obj, NULL);
+  memcpy (&obj, obj2, sizeof (nis_object));
 
-  p1 = req.ns_object.ns_object_val[0].zo_name;
-  req.ns_object.ns_object_val[0].zo_name =
-    nis_name_of_r (name, buf1, sizeof (buf1));
+  if (obj.zo_name == NULL || obj.zo_name[0] == '\0')
+    obj.zo_name = nis_leaf_of_r (name, buf1, sizeof (buf1));
 
-  p2 = req.ns_object.ns_object_val[0].zo_owner;
-  if (p2 == NULL || strlen (p2) == 0)
-    req.ns_object.ns_object_val[0].zo_owner = nis_local_principal ();
+  if (obj.zo_owner == NULL || obj.zo_owner[0] == '\0')
+    obj.zo_owner = nis_local_principal ();
 
-  p3 = req.ns_object.ns_object_val[0].zo_group;
-  if (p3 == NULL || strlen (p3) == 0)
-    req.ns_object.ns_object_val[0].zo_group = nis_local_group ();
+  if (obj.zo_group == NULL || obj.zo_group[0] == '\0')
+    obj.zo_group = nis_local_group ();
 
-  p4 = req.ns_object.ns_object_val[0].zo_domain;
-  req.ns_object.ns_object_val[0].zo_domain =
-    nis_domain_of_r (name, buf4, sizeof (buf4));
+  obj.zo_domain = nis_domain_of_r (name, buf4, sizeof (buf4));
 
-  if ((status = __do_niscall (NULL, 0, NIS_ADD, (xdrproc_t) xdr_ns_request,
-                             (caddr_t) &req, (xdrproc_t) xdr_nis_result,
-                             (caddr_t) res, MASTER_ONLY)) != RPC_SUCCESS)
-    res->status = status;
+  req.ns_object.ns_object_val = nis_clone_object (&obj, NULL);
+  if (req.ns_object.ns_object_val == NULL)
+    {
+      NIS_RES_STATUS (res) = NIS_NOMEMORY;
+      return res;
+    }
+  req.ns_object.ns_object_len = 1;
 
-  req.ns_object.ns_object_val[0].zo_name = p1;
-  req.ns_object.ns_object_val[0].zo_owner = p2;
-  req.ns_object.ns_object_val[0].zo_group = p3;
-  req.ns_object.ns_object_val[0].zo_domain = p4;
+  status = __do_niscall (req.ns_object.ns_object_val[0].zo_domain,
+                        NIS_ADD, (xdrproc_t) _xdr_ns_request,
+                        (caddr_t) &req, (xdrproc_t) _xdr_nis_result,
+                        (caddr_t) res, MASTER_ONLY, NULL);
+  if (status != NIS_SUCCESS)
+    NIS_RES_STATUS (res) = status;
 
   nis_destroy_object (req.ns_object.ns_object_val);
 
   return res;
 }
+libnsl_hidden_def (nis_add)