/*

 * 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.

 */

/*

 * authdes_prot.c, XDR routines for DES authentication

 */

#include <rpc/types.h>

#include <rpc/xdr.h>

#include <rpc/auth.h>

#include <rpc/auth_des.h>

#include <shlib-compat.h>

#define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE)

bool_t

xdr_authdes_cred (XDR *xdrs, struct authdes_cred *cred)

{

  /*

   * Unrolled xdr

   */

  ATTEMPT (xdr_enum (xdrs, (enum_t *) & cred->adc_namekind));

  switch (cred->adc_namekind)

    {

    case ADN_FULLNAME:

      ATTEMPT (xdr_string (xdrs, &cred->adc_fullname.name, MAXNETNAMELEN));

      ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_fullname.key,

			   sizeof (des_block)));

      ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_fullname.window,

			   sizeof (cred->adc_fullname.window)));

      return (TRUE);

    case ADN_NICKNAME:

      ATTEMPT (xdr_opaque (xdrs, (caddr_t) & cred->adc_nickname,

			   sizeof (cred->adc_nickname)));

      return TRUE;

    default:

      return FALSE;

    }

}

libc_hidden_nolink_sunrpc (xdr_authdes_cred, GLIBC_2_1)

bool_t

xdr_authdes_verf (register XDR *xdrs, register struct authdes_verf *verf)

{

  /*

   * Unrolled xdr

   */

  ATTEMPT (xdr_opaque (xdrs, (caddr_t) & verf->adv_xtimestamp,

		       sizeof (des_block)));

  ATTEMPT (xdr_opaque (xdrs, (caddr_t) & verf->adv_int_u,

		       sizeof (verf->adv_int_u)));

  return TRUE;

}

libc_hidden_nolink_sunrpc (xdr_authdes_verf, GLIBC_2_1)