[apple/libinfo.git] / rpc.subproj / rpc_prot.c

/*
 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
 * Reserved.  This file contains Original Code and/or Modifications of
 * Original Code as defined in and that are subject to the Apple Public
 * Source License Version 1.1 (the "License").  You may not use this file
 * except in compliance with the License.  Please obtain a copy of the
 * License at http://www.apple.com/publicsource and read it before using
 * this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * 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
 */

#if defined(LIBC_SCCS) && !defined(lint)
/*static char *sccsid = "from: @(#)rpc_prot.c 1.36 87/08/11 Copyr 1984 Sun Micro";*/
static char *rcsid = "$Id: rpc_prot.c,v 1.3 2003/06/23 17:24:59 majka Exp $";
#endif

/*
 * rpc_prot.c
 *
 * Copyright (C) 1984, Sun Microsystems, Inc.
 *
 * This set of routines implements the rpc message definition,
 * its serializer and some common rpc utility routines.
 * The routines are meant for various implementations of rpc -
 * they are NOT for the rpc client or rpc service implementations!
 * Because authentication stuff is easy and is part of rpc, the opaque
 * routines are also in this program.
 */

#include <sys/param.h>

#include <rpc/rpc.h>

/* * * * * * * * * * * * * * XDR Authentication * * * * * * * * * * * */

#if defined(__APPLE__)
extern
#endif
struct opaque_auth _null_auth;

/*
 * XDR an opaque authentication struct
 * (see auth.h)
 */
bool_t
xdr_opaque_auth(xdrs, ap)
	register XDR *xdrs;
	register struct opaque_auth *ap;
{

	if (xdr_enum(xdrs, &(ap->oa_flavor)))
		return (xdr_bytes(xdrs, &ap->oa_base,
			&ap->oa_length, MAX_AUTH_BYTES));
	return (FALSE);
}

/*
 * XDR a DES block
 */
bool_t
xdr_des_block(xdrs, blkp)
	register XDR *xdrs;
	register des_block *blkp;
{
	return (xdr_opaque(xdrs, (caddr_t)blkp, sizeof(des_block)));
}

/* * * * * * * * * * * * * * XDR RPC MESSAGE * * * * * * * * * * * * * * * */

/*
 * XDR the MSG_ACCEPTED part of a reply message union
 */
bool_t 
xdr_accepted_reply(xdrs, ar)
	register XDR *xdrs;   
	register struct accepted_reply *ar;
{

	/* personalized union, rather than calling xdr_union */
	if (! xdr_opaque_auth(xdrs, &(ar->ar_verf)))
		return (FALSE);
	if (! xdr_enum(xdrs, (enum_t *)&(ar->ar_stat)))
		return (FALSE);
	switch (ar->ar_stat) {

	case SUCCESS:
		return ((*(ar->ar_results.proc))(xdrs, ar->ar_results.where));

	case PROG_MISMATCH:
		if (! xdr_u_long(xdrs, &(ar->ar_vers.low)))
			return (FALSE);
		return (xdr_u_long(xdrs, &(ar->ar_vers.high)));
	default: break;
	}
	return (TRUE);  /* TRUE => open ended set of problems */
}

/*
 * XDR the MSG_DENIED part of a reply message union
 */
bool_t 
xdr_rejected_reply(xdrs, rr)
	register XDR *xdrs;
	register struct rejected_reply *rr;
{

	/* personalized union, rather than calling xdr_union */
	if (! xdr_enum(xdrs, (enum_t *)&(rr->rj_stat)))
		return (FALSE);
	switch (rr->rj_stat) {

	case RPC_MISMATCH:
		if (! xdr_u_long(xdrs, &(rr->rj_vers.low)))
			return (FALSE);
		return (xdr_u_long(xdrs, &(rr->rj_vers.high)));

	case AUTH_ERROR:
		return (xdr_enum(xdrs, (enum_t *)&(rr->rj_why)));
	}
	return (FALSE);
}

static struct xdr_discrim reply_dscrm[3] = {
	{ (int)MSG_ACCEPTED, (xdrproc_t)xdr_accepted_reply },
	{ (int)MSG_DENIED, (xdrproc_t)xdr_rejected_reply },
	{ __dontcare__, NULL_xdrproc_t } };

/*
 * XDR a reply message
 */
bool_t
xdr_replymsg(xdrs, rmsg)
	register XDR *xdrs;
	register struct rpc_msg *rmsg;
{
	if (
	    xdr_u_long(xdrs, &(rmsg->rm_xid)) && 
	    xdr_enum(xdrs, (enum_t *)&(rmsg->rm_direction)) &&
	    (rmsg->rm_direction == REPLY) )
		return (xdr_union(xdrs, (enum_t *)&(rmsg->rm_reply.rp_stat),
		   (caddr_t)&(rmsg->rm_reply.ru), reply_dscrm, NULL_xdrproc_t));
	return (FALSE);
}


/*
 * Serializes the "static part" of a call message header.
 * The fields include: rm_xid, rm_direction, rpcvers, prog, and vers.
 * The rm_xid is not really static, but the user can easily munge on the fly.
 */
bool_t
xdr_callhdr(xdrs, cmsg)
	register XDR *xdrs;
	register struct rpc_msg *cmsg;
{

	cmsg->rm_direction = CALL;
	cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION;
	if (
	    (xdrs->x_op == XDR_ENCODE) &&
	    xdr_u_long(xdrs, &(cmsg->rm_xid)) &&
	    xdr_enum(xdrs, (enum_t *)&(cmsg->rm_direction)) &&
	    xdr_u_long(xdrs, &(cmsg->rm_call.cb_rpcvers)) &&
	    xdr_u_long(xdrs, &(cmsg->rm_call.cb_prog)) )
	    return (xdr_u_long(xdrs, &(cmsg->rm_call.cb_vers)));
	return (FALSE);
}

/* ************************** Client utility routine ************* */

static void
accepted(acpt_stat, error)
	register enum accept_stat acpt_stat;
	register struct rpc_err *error;
{

	switch (acpt_stat) {

	case PROG_UNAVAIL:
		error->re_status = RPC_PROGUNAVAIL;
		return;

	case PROG_MISMATCH:
		error->re_status = RPC_PROGVERSMISMATCH;
		return;

	case PROC_UNAVAIL:
		error->re_status = RPC_PROCUNAVAIL;
		return;

	case GARBAGE_ARGS:
		error->re_status = RPC_CANTDECODEARGS;
		return;

	case SYSTEM_ERR:
		error->re_status = RPC_SYSTEMERROR;
		return;

	case SUCCESS:
		error->re_status = RPC_SUCCESS;
		return;
	}
	/* something's wrong, but we don't know what ... */
	error->re_status = RPC_FAILED;
#ifdef __LP64__
	error->re_lb.s1 = (int)MSG_ACCEPTED;
	error->re_lb.s2 = (int)acpt_stat;
#else
	error->re_lb.s1 = (long)MSG_ACCEPTED;
	error->re_lb.s2 = (long)acpt_stat;
#endif
}

static void 
rejected(rjct_stat, error)
	register enum reject_stat rjct_stat;
	register struct rpc_err *error;
{

	switch (rjct_stat) {

	case RPC_VERSMISMATCH:
		error->re_status = RPC_VERSMISMATCH;
		return;

	case AUTH_ERROR:
		error->re_status = RPC_AUTHERROR;
		return;
	default: break;
	}
	/* something's wrong, but we don't know what ... */
	error->re_status = RPC_FAILED;
#ifdef __LP64__
	error->re_lb.s1 = (int)MSG_DENIED;
	error->re_lb.s2 = (int)rjct_stat;
#else
	error->re_lb.s1 = (long)MSG_DENIED;
	error->re_lb.s2 = (long)rjct_stat;
#endif
}

/*
 * given a reply message, fills in the error
 */
void
_seterr_reply(msg, error)
	register struct rpc_msg *msg;
	register struct rpc_err *error;
{

	/* optimized for normal, SUCCESSful case */
	switch (msg->rm_reply.rp_stat) {

	case MSG_ACCEPTED:
		if (msg->acpted_rply.ar_stat == SUCCESS) {
			error->re_status = RPC_SUCCESS;
			return;
		};
		accepted(msg->acpted_rply.ar_stat, error);
		break;

	case MSG_DENIED:
		rejected(msg->rjcted_rply.rj_stat, error);
		break;

	default:
		error->re_status = RPC_FAILED;
#ifdef __LP64__
		error->re_lb.s1 = (int)(msg->rm_reply.rp_stat);
#else
		error->re_lb.s1 = (long)(msg->rm_reply.rp_stat);
#endif
		break;
	}
	switch (error->re_status) {

	case RPC_VERSMISMATCH:
		error->re_vers.low = msg->rjcted_rply.rj_vers.low;
		error->re_vers.high = msg->rjcted_rply.rj_vers.high;
		break;

	case RPC_AUTHERROR:
		error->re_why = msg->rjcted_rply.rj_why;
		break;

	case RPC_PROGVERSMISMATCH:
		error->re_vers.low = msg->acpted_rply.ar_vers.low;
		error->re_vers.high = msg->acpted_rply.ar_vers.high;
		break;

	default: break;
	}
}
Commit	Line	Data
03fb6eb0 A	1	/*
	2	* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
ad21edcc A	6	* Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
	7	* Reserved. This file contains Original Code and/or Modifications of
	8	* Original Code as defined in and that are subject to the Apple Public
	9	* Source License Version 1.1 (the "License"). You may not use this file
	10	* except in compliance with the License. Please obtain a copy of the
	11	* License at http://www.apple.com/publicsource and read it before using
	12	* this file.
03fb6eb0 A	13	*
03fb6eb0 A	14	* The Original Code and all software distributed under the License are
ad21edcc	15	* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
03fb6eb0 A	16	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
03fb6eb0 A	17	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
ad21edcc A	18	* FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the
	19	* License for the specific language governing rights and limitations
	20	* under the License.
03fb6eb0 A	21	*
	22	* @APPLE_LICENSE_HEADER_END@
	23	*/
	24	/*
	25	* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
	26	* unrestricted use provided that this legend is included on all tape
	27	* media and as a part of the software program in whole or part. Users
	28	* may copy or modify Sun RPC without charge, but are not authorized
	29	* to license or distribute it to anyone else except as part of a product or
	30	* program developed by the user.
	31	*
	32	* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
	33	* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
	34	* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
	35	*
	36	* Sun RPC is provided with no support and without any obligation on the
	37	* part of Sun Microsystems, Inc. to assist in its use, correction,
	38	* modification or enhancement.
	39	*
	40	* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
	41	* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
	42	* OR ANY PART THEREOF.
	43	*
	44	* In no event will Sun Microsystems, Inc. be liable for any lost revenue
	45	* or profits or other special, indirect and consequential damages, even if
	46	* Sun has been advised of the possibility of such damages.
	47	*
	48	* Sun Microsystems, Inc.
	49	* 2550 Garcia Avenue
	50	* Mountain View, California 94043
	51	*/
	52
	53	#if defined(LIBC_SCCS) && !defined(lint)
	54	/static char sccsid = "from: @(#)rpc_prot.c 1.36 87/08/11 Copyr 1984 Sun Micro";*/
ccd4a120	55	static char *rcsid = "$Id: rpc_prot.c,v 1.3 2003/06/23 17:24:59 majka Exp $";
03fb6eb0 A	56	#endif
	57
	58	/*
	59	* rpc_prot.c
	60	*
	61	* Copyright (C) 1984, Sun Microsystems, Inc.
	62	*
	63	* This set of routines implements the rpc message definition,
	64	* its serializer and some common rpc utility routines.
	65	* The routines are meant for various implementations of rpc -
	66	* they are NOT for the rpc client or rpc service implementations!
	67	* Because authentication stuff is easy and is part of rpc, the opaque
	68	* routines are also in this program.
	69	*/
	70
	71	#include <sys/param.h>
	72
	73	#include <rpc/rpc.h>
	74
	75	/* * * * * * * * * * * * * * XDR Authentication * * * * * * * * * * * */
	76
	77	#if defined(__APPLE__)
	78	extern
	79	#endif
	80	struct opaque_auth _null_auth;
	81
	82	/*
	83	* XDR an opaque authentication struct
	84	* (see auth.h)
	85	*/
	86	bool_t
	87	xdr_opaque_auth(xdrs, ap)
	88	register XDR *xdrs;
	89	register struct opaque_auth *ap;
	90	{
	91
	92	if (xdr_enum(xdrs, &(ap->oa_flavor)))
	93	return (xdr_bytes(xdrs, &ap->oa_base,
	94	&ap->oa_length, MAX_AUTH_BYTES));
	95	return (FALSE);
	96	}
	97
	98	/*
	99	* XDR a DES block
	100	*/
	101	bool_t
	102	xdr_des_block(xdrs, blkp)
	103	register XDR *xdrs;
	104	register des_block *blkp;
	105	{
	106	return (xdr_opaque(xdrs, (caddr_t)blkp, sizeof(des_block)));
	107	}
	108
	109	/* * * * * * * * * * * * * * XDR RPC MESSAGE * * * * * * * * * * * * * * * */
	110
	111	/*
	112	* XDR the MSG_ACCEPTED part of a reply message union
	113	*/
	114	bool_t
	115	xdr_accepted_reply(xdrs, ar)
	116	register XDR *xdrs;
	117	register struct accepted_reply *ar;
	118	{
	119
120	/* personalized union, rather than calling xdr_union */
121	if (! xdr_opaque_auth(xdrs, &(ar->ar_verf)))
122	return (FALSE);
123	if (! xdr_enum(xdrs, (enum_t *)&(ar->ar_stat)))
124	return (FALSE);
125	switch (ar->ar_stat) {
126
127	case SUCCESS:
128	return ((*(ar->ar_results.proc))(xdrs, ar->ar_results.where));
129
130	case PROG_MISMATCH:
131	if (! xdr_u_long(xdrs, &(ar->ar_vers.low)))
132	return (FALSE);
133	return (xdr_u_long(xdrs, &(ar->ar_vers.high)));
ccd4a120	134	default: break;
03fb6eb0 A	135	}
	136	return (TRUE); /* TRUE => open ended set of problems */
	137	}
	138
	139	/*
	140	* XDR the MSG_DENIED part of a reply message union
	141	*/
	142	bool_t
	143	xdr_rejected_reply(xdrs, rr)
	144	register XDR *xdrs;
	145	register struct rejected_reply *rr;
	146	{
	147
	148	/* personalized union, rather than calling xdr_union */
	149	if (! xdr_enum(xdrs, (enum_t *)&(rr->rj_stat)))
	150	return (FALSE);
	151	switch (rr->rj_stat) {
	152
	153	case RPC_MISMATCH:
	154	if (! xdr_u_long(xdrs, &(rr->rj_vers.low)))
	155	return (FALSE);
	156	return (xdr_u_long(xdrs, &(rr->rj_vers.high)));
	157
	158	case AUTH_ERROR:
	159	return (xdr_enum(xdrs, (enum_t *)&(rr->rj_why)));
	160	}
	161	return (FALSE);
	162	}
	163
	164	static struct xdr_discrim reply_dscrm[3] = {
b3dd680f A	165	{ (int)MSG_ACCEPTED, (xdrproc_t)xdr_accepted_reply },
b3dd680f A	166	{ (int)MSG_DENIED, (xdrproc_t)xdr_rejected_reply },
03fb6eb0 A	167	{ __dontcare__, NULL_xdrproc_t } };
	168
	169	/*
	170	* XDR a reply message
	171	*/
	172	bool_t
	173	xdr_replymsg(xdrs, rmsg)
	174	register XDR *xdrs;
	175	register struct rpc_msg *rmsg;
	176	{
	177	if (
	178	xdr_u_long(xdrs, &(rmsg->rm_xid)) &&
	179	xdr_enum(xdrs, (enum_t *)&(rmsg->rm_direction)) &&
	180	(rmsg->rm_direction == REPLY) )
	181	return (xdr_union(xdrs, (enum_t *)&(rmsg->rm_reply.rp_stat),
	182	(caddr_t)&(rmsg->rm_reply.ru), reply_dscrm, NULL_xdrproc_t));
	183	return (FALSE);
	184	}
	185
	186
	187	/*
	188	* Serializes the "static part" of a call message header.
	189	* The fields include: rm_xid, rm_direction, rpcvers, prog, and vers.
	190	* The rm_xid is not really static, but the user can easily munge on the fly.
	191	*/
	192	bool_t
	193	xdr_callhdr(xdrs, cmsg)
	194	register XDR *xdrs;
	195	register struct rpc_msg *cmsg;
	196	{
	197
	198	cmsg->rm_direction = CALL;
	199	cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION;
	200	if (
	201	(xdrs->x_op == XDR_ENCODE) &&
	202	xdr_u_long(xdrs, &(cmsg->rm_xid)) &&
	203	xdr_enum(xdrs, (enum_t *)&(cmsg->rm_direction)) &&
	204	xdr_u_long(xdrs, &(cmsg->rm_call.cb_rpcvers)) &&
	205	xdr_u_long(xdrs, &(cmsg->rm_call.cb_prog)) )
	206	return (xdr_u_long(xdrs, &(cmsg->rm_call.cb_vers)));
	207	return (FALSE);
	208	}
	209
	210	/* ************************ Client utility routine *********** */
	211
	212	static void
	213	accepted(acpt_stat, error)
	214	register enum accept_stat acpt_stat;
	215	register struct rpc_err *error;
	216	{
	217
	218	switch (acpt_stat) {
	219
	220	case PROG_UNAVAIL:
	221	error->re_status = RPC_PROGUNAVAIL;
	222	return;
	223
	224	case PROG_MISMATCH:
	225	error->re_status = RPC_PROGVERSMISMATCH;
	226	return;
	227
	228	case PROC_UNAVAIL:
	229	error->re_status = RPC_PROCUNAVAIL;
	230	return;
231
232	case GARBAGE_ARGS:
233	error->re_status = RPC_CANTDECODEARGS;
234	return;
235
236	case SYSTEM_ERR:
237	error->re_status = RPC_SYSTEMERROR;
238	return;
239
240	case SUCCESS:
241	error->re_status = RPC_SUCCESS;
242	return;
243	}
244	/* something's wrong, but we don't know what ... */
245	error->re_status = RPC_FAILED;
b3dd680f A	246	#ifdef __LP64__
	247	error->re_lb.s1 = (int)MSG_ACCEPTED;
	248	error->re_lb.s2 = (int)acpt_stat;
	249	#else
03fb6eb0 A	250	error->re_lb.s1 = (long)MSG_ACCEPTED;
03fb6eb0 A	251	error->re_lb.s2 = (long)acpt_stat;
b3dd680f	252	#endif
03fb6eb0 A	253	}
	254
	255	static void
	256	rejected(rjct_stat, error)
	257	register enum reject_stat rjct_stat;
	258	register struct rpc_err *error;
	259	{
	260
	261	switch (rjct_stat) {
	262
	263	case RPC_VERSMISMATCH:
	264	error->re_status = RPC_VERSMISMATCH;
	265	return;
	266
	267	case AUTH_ERROR:
	268	error->re_status = RPC_AUTHERROR;
	269	return;
ccd4a120	270	default: break;
03fb6eb0 A	271	}
	272	/* something's wrong, but we don't know what ... */
	273	error->re_status = RPC_FAILED;
b3dd680f A	274	#ifdef __LP64__
	275	error->re_lb.s1 = (int)MSG_DENIED;
	276	error->re_lb.s2 = (int)rjct_stat;
	277	#else
03fb6eb0 A	278	error->re_lb.s1 = (long)MSG_DENIED;
03fb6eb0 A	279	error->re_lb.s2 = (long)rjct_stat;
b3dd680f	280	#endif
03fb6eb0 A	281	}
	282
	283	/*
	284	* given a reply message, fills in the error
	285	*/
	286	void
	287	_seterr_reply(msg, error)
	288	register struct rpc_msg *msg;
	289	register struct rpc_err *error;
	290	{
	291
	292	/* optimized for normal, SUCCESSful case */
	293	switch (msg->rm_reply.rp_stat) {
	294
	295	case MSG_ACCEPTED:
	296	if (msg->acpted_rply.ar_stat == SUCCESS) {
	297	error->re_status = RPC_SUCCESS;
	298	return;
	299	};
	300	accepted(msg->acpted_rply.ar_stat, error);
	301	break;
	302
	303	case MSG_DENIED:
	304	rejected(msg->rjcted_rply.rj_stat, error);
	305	break;
	306
	307	default:
	308	error->re_status = RPC_FAILED;
b3dd680f A	309	#ifdef __LP64__
	310	error->re_lb.s1 = (int)(msg->rm_reply.rp_stat);
	311	#else
03fb6eb0	312	error->re_lb.s1 = (long)(msg->rm_reply.rp_stat);
b3dd680f	313	#endif
03fb6eb0 A	314	break;
	315	}
	316	switch (error->re_status) {
	317
	318	case RPC_VERSMISMATCH:
	319	error->re_vers.low = msg->rjcted_rply.rj_vers.low;
	320	error->re_vers.high = msg->rjcted_rply.rj_vers.high;
	321	break;
	322
	323	case RPC_AUTHERROR:
	324	error->re_why = msg->rjcted_rply.rj_why;
	325	break;
	326
	327	case RPC_PROGVERSMISMATCH:
	328	error->re_vers.low = msg->acpted_rply.ar_vers.low;
	329	error->re_vers.high = msg->acpted_rply.ar_vers.high;
	330	break;
ccd4a120 A	331
ccd4a120 A	332	default: break;
03fb6eb0 A	333	}
03fb6eb0 A	334	}