111 lines
3.3 KiB
C
111 lines
3.3 KiB
C
/* $NetBSD: wr_exportfs.c,v 1.8 1999/02/01 19:05:12 christos Exp $ */
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/*
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* Copyright (c) 1997-1999 Erez Zadok
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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 The Regents of the University of California.
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* 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 acknowledgment:
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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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* %W% (Berkeley) %G%
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*
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* Id: wr_exportfs.c,v 1.2 1999/01/10 21:54:30 ezk Exp
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*
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif /* HAVE_CONFIG_H */
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#include <am_defs.h>
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#include <fsi_data.h>
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#include <fsinfo.h>
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static int
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write_export_info(FILE *ef, qelem *q, int errors)
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{
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fsi_mount *mp;
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ITER(mp, fsi_mount, q) {
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if (mp->m_mask & (1 << DM_EXPORTFS))
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fprintf(ef, "%s\t%s\n", mp->m_volname, mp->m_exportfs);
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if (mp->m_mount)
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errors += write_export_info(ef, mp->m_mount, 0);
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}
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return errors;
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}
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static int
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write_dkexports(FILE *ef, qelem *q)
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{
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int errors = 0;
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disk_fs *dp;
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ITER(dp, disk_fs, q) {
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if (dp->d_mount)
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errors += write_export_info(ef, dp->d_mount, 0);
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}
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return errors;
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}
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int
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write_exportfs(qelem *q)
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{
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int errors = 0;
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if (exportfs_pref) {
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host *hp;
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show_area_being_processed("write exportfs", 5);
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ITER(hp, host, q) {
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if (hp->h_disk_fs) {
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FILE *ef = pref_open(exportfs_pref, hp->h_hostname, gen_hdr, hp->h_hostname);
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if (ef) {
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show_new(hp->h_hostname);
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errors += write_dkexports(ef, hp->h_disk_fs);
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errors += pref_close(ef);
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} else {
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errors++;
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}
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}
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}
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}
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return errors;
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}
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