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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License (the "License").
      6  * You may not use this file except in compliance with the License.
      7  *
      8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9  * or http://www.opensolaris.org/os/licensing.
     10  * See the License for the specific language governing permissions
     11  * and limitations under the License.
     12  *
     13  * When distributing Covered Code, include this CDDL HEADER in each
     14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15  * If applicable, add the following below this CDDL HEADER, with the
     16  * fields enclosed by brackets "[]" replaced with your own identifying
     17  * information: Portions Copyright [yyyy] [name of copyright owner]
     18  *
     19  * CDDL HEADER END
     20  */
     21 /*
     22  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     26 
     27 #include <nfs/auth.h>
     28 
     29 bool_t
     30 xdr_varg(XDR *xdrs, varg_t *vap)
     31 {
     32 	if (!xdr_u_int(xdrs, &vap->vers))
     33 		return (FALSE);
     34 
     35 	switch (vap->vers) {
     36 	case V_PROTO:
     37 		if (!xdr_nfsauth_arg(xdrs, &vap->arg_u.arg))
     38 			return (FALSE);
     39 		break;
     40 
     41 		/* Additional versions of the args go here */
     42 
     43 	default:
     44 		vap->vers = V_ERROR;
     45 		return (FALSE);
     46 		/* NOTREACHED */
     47 	}
     48 	return (TRUE);
     49 }
     50 
     51 bool_t
     52 xdr_nfsauth_arg(XDR *xdrs, nfsauth_arg_t *argp)
     53 {
     54 	if (!xdr_u_int(xdrs, &argp->cmd))
     55 		return (FALSE);
     56 	if (!xdr_netobj(xdrs, &argp->areq.req_client))
     57 		return (FALSE);
     58 	if (!xdr_string(xdrs, &argp->areq.req_netid, ~0))
     59 		return (FALSE);
     60 	if (!xdr_string(xdrs, &argp->areq.req_path, A_MAXPATH))
     61 		return (FALSE);
     62 	if (!xdr_int(xdrs, &argp->areq.req_flavor))
     63 		return (FALSE);
     64 	return (TRUE);
     65 }
     66 
     67 bool_t
     68 xdr_nfsauth_res(XDR *xdrs, nfsauth_res_t *argp)
     69 {
     70 	if (!xdr_u_int(xdrs, &argp->stat))
     71 		return (FALSE);
     72 	if (!xdr_int(xdrs, &argp->ares.auth_perm))
     73 		return (FALSE);
     74 	return (TRUE);
     75 }
     76