glibc/sunrpc/authdes_prot.c

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)authdes_prot.c	2.1 88/07/29 4.0 RPCSRC; from 1.6 88/02/08 SMI";
#endif
/*
 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
 * unrestricted use provided that this legend is included on all tape
 * media and as a part of the software program in whole or part.  Users
 * may copy or modify Sun RPC without charge, but are not authorized
 * to license or distribute it to anyone else except as part of a product or
 * program developed by the user.
 *
 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
 *
 * Sun RPC is provided with no support and without any obligation on the
 * part of Sun Microsystems, Inc. to assist in its use, correction,
 * modification or enhancement.
 *
 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
 * OR ANY PART THEREOF.
 *
 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
 * or profits or other special, indirect and consequential damages, even if
 * Sun has been advised of the possibility of such damages.
 *
 * Sun Microsystems, Inc.
 * 2550 Garcia Avenue
 * Mountain View, California  94043
 */
/*
 * Copyright (c) 1988 by Sun Microsystems, Inc.
 */

/*
 * 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>

#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;
    }
}


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;
}