/* Test getrpcent and friends.

   Copyright (C) 2015-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   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

   Lesser General Public License for more details.

   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/>.  */

/* This is taken from nss/test-netdb.c and is intended to follow that

   test's model for everything.  This test is separate only because

   the <rpc/netdb.h> interfaces do not exist in configurations that

   omit sunrpc/ from the build.  */

#include <stdio.h>

#include <rpc/netdb.h>

static void

output_rpcent (const char *call, struct rpcent *rptr)

{

  char **pptr;

  if (rptr == NULL)

    printf ("Call: %s returned NULL\n", call);

  else

    {

      printf ("Call: %s, returned: r_name: %s, r_number: %d\n",

		call, rptr->r_name, rptr->r_number);

      for (pptr = rptr->r_aliases; *pptr != NULL; pptr++)

	printf ("  alias: %s\n", *pptr);

    }

}

static void

test_rpc (void)

{

  struct rpcent *rptr;

  rptr = getrpcbyname ("portmap");

  output_rpcent ("getrpcyname (\"portmap\")", rptr);

  rptr = getrpcbynumber (100000);

  output_rpcent ("getrpcbynumber (100000)", rptr);

  setrpcent (0);

  do

    {

      rptr = getrpcent ();

      output_rpcent ("getrpcent ()", rptr);

    }

  while (rptr != NULL);

  endrpcent ();

}

static int

do_test (void)

{

  test_rpc ();

  return 0;

}

#define TEST_FUNCTION do_test ()

#include "../test-skeleton.c"