1993-11-28 00:16:51 +03:00
|
|
|
/*
|
|
|
|
* Copyright (c) 1989 Jan-Simon Pendry
|
|
|
|
* Copyright (c) 1989 Imperial College of Science, Technology & Medicine
|
1994-06-13 23:49:28 +04:00
|
|
|
* Copyright (c) 1989, 1993
|
|
|
|
* The Regents of the University of California. All rights reserved.
|
1993-11-28 00:16:51 +03:00
|
|
|
*
|
|
|
|
* This code is derived from software contributed to Berkeley by
|
|
|
|
* Jan-Simon Pendry at Imperial College, London.
|
|
|
|
*
|
|
|
|
* Redistribution and use in source and binary forms, with or without
|
|
|
|
* modification, are permitted provided that the following conditions
|
|
|
|
* are met:
|
|
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer.
|
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
|
|
* documentation and/or other materials provided with the distribution.
|
|
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
|
|
* must display the following acknowledgement:
|
1994-06-13 23:49:28 +04:00
|
|
|
* This product includes software developed by the University of
|
|
|
|
* California, Berkeley and its contributors.
|
1993-11-28 00:16:51 +03:00
|
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
|
* without specific prior written permission.
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
* SUCH DAMAGE.
|
|
|
|
*
|
1994-06-13 23:49:28 +04:00
|
|
|
* @(#)wr_bparam.c 8.1 (Berkeley) 6/6/93
|
1993-11-28 00:16:51 +03:00
|
|
|
*
|
1994-06-13 23:49:28 +04:00
|
|
|
* $Id: wr_bparam.c,v 1.2 1994/06/13 19:49:39 mycroft Exp $
|
1993-11-28 00:16:51 +03:00
|
|
|
*
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "../fsinfo/fsinfo.h"
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Write a host/path in NFS format
|
|
|
|
*/
|
|
|
|
static int write_nfsname(ef, fp, hn)
|
|
|
|
FILE *ef;
|
|
|
|
fsmount *fp;
|
|
|
|
char *hn;
|
|
|
|
{
|
|
|
|
int errors = 0;
|
|
|
|
char *h = strdup(fp->f_ref->m_dk->d_host->h_hostname);
|
|
|
|
domain_strip(h, hn);
|
|
|
|
fprintf(ef, "%s:%s", h, fp->f_volname);
|
|
|
|
free(h);
|
|
|
|
return errors;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Write a bootparams entry for a host
|
|
|
|
*/
|
|
|
|
static int write_boot_info(ef, hp)
|
|
|
|
FILE *ef;
|
|
|
|
host *hp;
|
|
|
|
{
|
|
|
|
int errors = 0;
|
|
|
|
fprintf(ef, "%s\troot=", hp->h_hostname);
|
|
|
|
errors += write_nfsname(ef, hp->h_netroot, hp->h_hostname);
|
|
|
|
fputs(" swap=", ef);
|
|
|
|
errors += write_nfsname(ef, hp->h_netswap, hp->h_hostname);
|
|
|
|
fputs("\n", ef);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Output a bootparams file
|
|
|
|
*/
|
|
|
|
int write_bootparams(q)
|
|
|
|
qelem *q;
|
|
|
|
{
|
|
|
|
int errors = 0;
|
|
|
|
|
|
|
|
if (bootparams_pref) {
|
|
|
|
FILE *ef = pref_open(bootparams_pref, "bootparams", info_hdr, "bootparams");
|
|
|
|
if (ef) {
|
|
|
|
host *hp;
|
|
|
|
ITER(hp, host, q)
|
|
|
|
if (hp->h_netroot && hp->h_netswap)
|
|
|
|
errors += write_boot_info(ef, hp);
|
|
|
|
errors += pref_close(ef);
|
|
|
|
} else {
|
|
|
|
errors++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return errors;
|
|
|
|
}
|