initial import of NetBSD tree

1 files changed, 301 insertions, 0 deletions

diff --git a/usr.sbin/amd/fsinfo/wr_fstab.c b/usr.sbin/amd/fsinfo/wr_fstab.c
new file mode 100644
index 00000000000..d28d6e84ec6
--- /dev/null
+++ b/usr.sbin/amd/fsinfo/wr_fstab.c
@@ -0,0 +1,301 @@
+/*
+ * Copyright (c) 1989 Jan-Simon Pendry
+ * Copyright (c) 1989 Imperial College of Science, Technology & Medicine
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * 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:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 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.
+ *
+ *	from: @(#)wr_fstab.c	8.1 (Berkeley) 6/6/93
+ *	$Id: wr_fstab.c,v 1.1 1995/10/18 08:47:19 deraadt Exp $
+ */
+
+#include "../fsinfo/fsinfo.h"
+
+/* ---------- AIX 1 ------------------------------ */
+
+/*
+ * AIX 1 format
+ */
+static void write_aix1_dkfstab(ef, dp)
+FILE *ef;
+disk_fs *dp;
+{
+	char *hp = strdup(dp->d_host->h_hostname);
+	char *p = strchr(hp, '.');
+	if (p)
+		*p = '\0';
+
+	fprintf(ef, "\n%s:\n\tdev = %s\n\tvfs = %s\n\ttype = %s\n\tlog = %s\n\tvol = %s\n\topts = %s\n\tmount = true\n\tcheck = true\n\tfree = false\n",
+		dp->d_mountpt,
+		dp->d_dev,
+		dp->d_fstype,
+		dp->d_fstype,
+		dp->d_log,
+		dp->d_mountpt,
+		dp->d_opts);
+	free(hp);
+}
+
+static void write_aix1_dkrmount(ef, hn, fp)
+FILE *ef;
+char *hn;
+fsmount *fp;
+{
+	char *h = strdup(fp->f_ref->m_dk->d_host->h_hostname);
+	char *hp = strdup(h);
+	char *p = strchr(hp, '.');
+	if (p)
+		*p = '\0';
+	domain_strip(h, hn);
+	fprintf(ef, "\n%s:\n\tsite = %s\n\tdev = %s:%s\n\tvfs = %s\n\ttype = %s\n\tvol = %s\n\topts = %s\n\tmount = true\n\tcheck = true\n\tfree = false\n",
+		fp->f_localname,
+		hp,
+		h,
+		fp->f_volname,
+		fp->f_fstype,
+		fp->f_fstype,
+		fp->f_localname,
+		fp->f_opts);
+
+	free(hp);
+	free(h);
+}
+
+/* ---------- AIX 3 ------------------------------ */
+
+/*
+ * AIX 3 format
+ */
+static void write_aix3_dkfstab(ef, dp)
+FILE *ef;
+disk_fs *dp;
+{
+	if (strcmp(dp->d_fstype, "jfs") == 0 && strncmp(dp->d_dev, "/dev/", 5) == 0 && !dp->d_log)
+		error("aix 3 needs a log device for journalled filesystem (jfs) mounts");
+
+	fprintf(ef, "\n%s:\n\tdev = %s\n\tvfs = %s\n\ttype = %s\n\tlog = %s\n\tvol = %s\n\topts = %s\n\tmount = true\n\tcheck = true\n\tfree = false\n",
+		dp->d_mountpt,
+		dp->d_dev,
+		dp->d_fstype,
+		dp->d_fstype,
+		dp->d_log,
+		dp->d_mountpt,
+		dp->d_opts);
+}
+
+static void write_aix3_dkrmount(ef, hn, fp)
+FILE *ef;
+char *hn;
+fsmount *fp;
+{
+	char *h = strdup(fp->f_ref->m_dk->d_host->h_hostname);
+	domain_strip(h, hn);
+	fprintf(ef, "\n%s:\n\tdev = %s:%s\n\tvfs = %s\n\ttype = %s\n\tvol = %s\n\topts = %s\n\tmount = true\n\tcheck = true\n\tfree = false\n",
+		fp->f_localname,
+		h,
+		fp->f_volname,
+		fp->f_fstype,
+		fp->f_fstype,
+		fp->f_localname,
+		fp->f_opts);
+
+	free(h);
+}
+
+/* ---------- Ultrix ----------------------------- */
+
+static void write_ultrix_dkfstab(ef, dp)
+FILE *ef;
+disk_fs *dp;
+{
+	fprintf(ef, "%s:%s:%s:%s:%d:%d\n",
+		dp->d_dev,
+		dp->d_mountpt,
+		dp->d_fstype,
+		dp->d_opts,
+		dp->d_freq,
+		dp->d_passno);
+}
+
+static void write_ultrix_dkrmount(ef, hn, fp)
+FILE *ef;
+char *hn;
+fsmount *fp;
+{
+	char *h = strdup(fp->f_ref->m_dk->d_host->h_hostname);
+	domain_strip(h, hn);
+	fprintf(ef, "%s@%s:%s:%s:%s:0:0\n",
+		fp->f_volname,
+		h,
+		fp->f_localname,
+		fp->f_fstype,
+		fp->f_opts);
+	free(h);
+}
+
+/* ---------- Generic ---------------------------- */
+
+/*
+ * Generic (BSD, SunOS, HPUX) format
+ */
+static void write_generic_dkfstab(ef, dp)
+FILE *ef;
+disk_fs *dp;
+{
+	fprintf(ef, "%s %s %s %s %d %d\n",
+		dp->d_dev,
+		dp->d_mountpt,
+		dp->d_fstype,
+		dp->d_opts,
+		dp->d_freq,
+		dp->d_passno);
+}
+
+static void write_generic_dkrmount(ef, hn, fp)
+FILE *ef;
+char *hn;
+fsmount *fp;
+{
+	char *h = strdup(fp->f_ref->m_dk->d_host->h_hostname);
+	domain_strip(h, hn);
+	fprintf(ef, "%s:%s %s %s %s 0 0\n",
+		h,
+		fp->f_volname,
+		fp->f_localname,
+		fp->f_fstype,
+		fp->f_opts);
+	free(h);
+}
+
+/* ----------------------------------------------- */
+
+static struct os_fstab_type {
+	char *os_name;
+	void (*op_fstab)();
+	void (*op_mount)();
+} os_tabs[] = {
+	{ "aix1", write_aix1_dkfstab, write_aix1_dkrmount },		/* AIX 1 */
+	{ "aix3", write_aix3_dkfstab, write_aix3_dkrmount },		/* AIX 3 */
+	{ "generic", write_generic_dkfstab, write_generic_dkrmount },	/* Generic */
+	{ "u2_0", write_ultrix_dkfstab, write_ultrix_dkrmount },	/* Ultrix */
+	{ "u3_0", write_ultrix_dkfstab, write_ultrix_dkrmount },	/* Ultrix */
+	{ "u4_0", write_ultrix_dkfstab, write_ultrix_dkrmount },	/* Ultrix */
+	{ 0, 0, 0 }
+};
+
+#define	GENERIC_OS_NAME "generic"
+
+static struct os_fstab_type *find_fstab_type(hp)
+host *hp;
+{
+	struct os_fstab_type *op = 0;
+	char *os_name = 0;
+
+again:;
+	if (os_name == 0) {
+		if (ISSET(hp->h_mask, HF_OS))
+			os_name = hp->h_os;
+		else
+			os_name = GENERIC_OS_NAME;
+	}
+
+	for (op = os_tabs; op->os_name; op++)
+		if (strcmp(os_name, op->os_name) == 0)
+			return op;
+
+	os_name = GENERIC_OS_NAME;
+	goto again;
+}
+
+static int write_dkfstab(ef, q, output)
+FILE *ef;
+qelem *q;
+void (*output)();
+{
+	int errors = 0;
+	disk_fs *dp;
+
+	ITER(dp, disk_fs, q)
+		if (strcmp(dp->d_fstype, "export") != 0)
+			(*output)(ef, dp);
+
+	return errors;
+}
+
+static int write_dkrmount(ef, q, hn, output)
+FILE *ef;
+qelem *q;
+char *hn;
+void (*output)();
+{
+	int errors = 0;
+	fsmount *fp;
+
+	ITER(fp, fsmount, q)
+		(*output)(ef, hn, fp);
+
+	return errors;
+}
+
+int write_fstab(q)
+qelem *q;
+{
+	int errors = 0;
+
+	if (fstab_pref) {
+		host *hp;
+		show_area_being_processed("write fstab", 4);
+		ITER(hp, host, q) {
+			if (hp->h_disk_fs || hp->h_mount) {
+				FILE *ef = pref_open(fstab_pref, hp->h_hostname, gen_hdr, hp->h_hostname);
+				if (ef) {
+					struct os_fstab_type *op = find_fstab_type(hp);
+					show_new(hp->h_hostname);
+					if (hp->h_disk_fs)
+						errors += write_dkfstab(ef, hp->h_disk_fs, op->op_fstab);
+					else
+						log("No local disk mounts on %s", hp->h_hostname);
+
+					if (hp->h_mount)
+						errors += write_dkrmount(ef, hp->h_mount, hp->h_hostname, op->op_mount);
+
+					pref_close(ef);
+				}
+			} else {
+				error("no disk mounts on %s", hp->h_hostname);
+			}
+		}
+	}
+
+	return errors;
+}