207 lines
4.2 KiB
C
207 lines
4.2 KiB
C
/*
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* Copyright (c) 1989 Jan-Simon Pendry
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* Copyright (c) 1989 Imperial College of Science, Technology & Medicine
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* Copyright (c) 1989, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry at Imperial College, London.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)mount_xdr.c 8.1 (Berkeley) 6/6/93
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*
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* $Id: mount_xdr.c,v 1.1.1.1 1994/06/13 19:53:41 mycroft Exp $
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*
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*/
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#include "am.h"
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#include "mount.h"
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bool_t
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xdr_fhandle(xdrs, objp)
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XDR *xdrs;
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fhandle objp;
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{
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if (!xdr_opaque(xdrs, objp, FHSIZE)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_fhstatus(xdrs, objp)
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XDR *xdrs;
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fhstatus *objp;
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{
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if (!xdr_u_int(xdrs, &objp->fhs_status)) {
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return (FALSE);
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}
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switch (objp->fhs_status) {
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case 0:
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if (!xdr_fhandle(xdrs, objp->fhstatus_u.fhs_fhandle)) {
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return (FALSE);
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}
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break;
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}
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return (TRUE);
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}
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bool_t
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xdr_dirpath(xdrs, objp)
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XDR *xdrs;
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dirpath *objp;
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{
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if (!xdr_string(xdrs, objp, MNTPATHLEN)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_name(xdrs, objp)
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XDR *xdrs;
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name *objp;
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{
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if (!xdr_string(xdrs, objp, MNTNAMLEN)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_mountlist(xdrs, objp)
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XDR *xdrs;
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mountlist *objp;
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{
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if (!xdr_pointer(xdrs, (char **)objp, sizeof(struct mountbody), xdr_mountbody)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_mountbody(xdrs, objp)
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XDR *xdrs;
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mountbody *objp;
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{
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if (!xdr_name(xdrs, &objp->ml_hostname)) {
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return (FALSE);
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}
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if (!xdr_dirpath(xdrs, &objp->ml_directory)) {
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return (FALSE);
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}
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if (!xdr_mountlist(xdrs, &objp->ml_next)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_groups(xdrs, objp)
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XDR *xdrs;
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groups *objp;
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{
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if (!xdr_pointer(xdrs, (char **)objp, sizeof(struct groupnode), xdr_groupnode)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_groupnode(xdrs, objp)
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XDR *xdrs;
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groupnode *objp;
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{
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if (!xdr_name(xdrs, &objp->gr_name)) {
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return (FALSE);
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}
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if (!xdr_groups(xdrs, &objp->gr_next)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_exports(xdrs, objp)
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XDR *xdrs;
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exports *objp;
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{
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if (!xdr_pointer(xdrs, (char **)objp, sizeof(struct exportnode), xdr_exportnode)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_exportnode(xdrs, objp)
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XDR *xdrs;
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exportnode *objp;
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{
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if (!xdr_dirpath(xdrs, &objp->ex_dir)) {
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return (FALSE);
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}
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if (!xdr_groups(xdrs, &objp->ex_groups)) {
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return (FALSE);
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}
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if (!xdr_exports(xdrs, &objp->ex_next)) {
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return (FALSE);
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}
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return (TRUE);
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}
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