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glibc  2.9
Functions
nis_modify.c File Reference
#include <string.h>
#include <rpcsvc/nis.h>
#include "nis_xdr.h"
#include "nis_intern.h"

Go to the source code of this file.

Functions

nis_result * nis_modify (const_nis_name name, const nis_object *obj2)

Function Documentation

nis_result* nis_modify ( const_nis_name  name,
const nis_object *  obj2 
)

Definition at line 27 of file nis_modify.c.

{
  nis_object obj;
  nis_result *res;
  nis_error status;
  struct ns_request req;
  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;

  memcpy (&obj, obj2, sizeof (nis_object));

  if (obj.zo_name == NULL || obj.zo_name[0] == '\0')
    obj.zo_name = nis_leaf_of_r (name, buf1, sizeof (buf1));

  if (obj.zo_owner == NULL || obj.zo_owner[0] == '\0')
    obj.zo_owner = nis_local_principal ();

  if (obj.zo_group == NULL || obj.zo_group[0] == '\0')
    obj.zo_group = nis_local_group ();

  obj.zo_domain = nis_domain_of_r (name, buf4, sizeof (buf4));

  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;

  status = __do_niscall (name, NIS_MODIFY, (xdrproc_t) _xdr_ns_request,
                      (caddr_t) & req, (xdrproc_t) _xdr_nis_result,
                      (caddr_t) res, MASTER_ONLY,
                      NULL);
  if (status != RPC_SUCCESS)
    NIS_RES_STATUS (res) = status;

  nis_destroy_object (req.ns_object.ns_object_val);

  return res;
}

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