/*

 * Copyright (c) 2010, Oracle America, Inc.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are

 * met:

 *

 *     * Redistributions of source code must retain the above copyright

 *       notice, this list of conditions and the following disclaimer.

 *     * Redistributions in binary form must reproduce the above

 *       copyright notice, this list of conditions and the following

 *       disclaimer in the documentation and/or other materials

 *       provided with the distribution.

 *     * Neither the name of the "Oracle America, Inc." nor the names of its

 *       contributors may be used to endorse or promote products derived

 *       from this software without specific prior written permission.

 *

 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS

 *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

 *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,

 *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 *   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE

 *   GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

 *   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

 *   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

/*

 * authunix_prot.c

 * XDR for UNIX style authentication parameters for RPC

 */

#include <rpc/types.h>

#include <rpc/xdr.h>

#include <rpc/auth.h>

#include <rpc/auth_unix.h>

#include <shlib-compat.h>

/*

 * XDR for unix authentication parameters.

 * Unfortunately, none of these can be declared const.

 */

bool_t

xdr_authunix_parms (XDR * xdrs, struct authunix_parms *p)

{

  if (xdr_u_long (xdrs, &(p->aup_time))

      && xdr_string (xdrs, &(p->aup_machname), MAX_MACHINE_NAME)

      && (sizeof (uid_t) == sizeof (short int)

	  ? xdr_u_short (xdrs, (u_short *) & (p->aup_uid))

	  : xdr_u_int (xdrs, (u_int *) & (p->aup_uid)))

      && (sizeof (gid_t) == sizeof (short int)

	  ? xdr_u_short (xdrs, (u_short *) & (p->aup_gid))

	  : xdr_u_int (xdrs, (u_int *) & (p->aup_gid)))

      && xdr_array (xdrs, (caddr_t *) & (p->aup_gids),

		    & (p->aup_len), NGRPS, sizeof (gid_t),

		    (sizeof (gid_t) == sizeof (short int)

		     ? (xdrproc_t) xdr_u_short

		     : (xdrproc_t) xdr_u_int)))

    {

      return TRUE;

    }

  return FALSE;

}

libc_hidden_nolink_sunrpc (xdr_authunix_parms, GLIBC_2_0)