1/*
2 * Copyright (c) 2000 by Matthew Jacob
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions, and the following disclaimer,
10 *    without modification, immediately at the beginning of the file.
11 * 2. The name of the author may not be used to endorse or promote products
12 *    derived from this software without specific prior written permission.
13 *
14 * Alternatively, this software may be distributed under the terms of the
15 * the GNU Public License ("GPL").
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * Matthew Jacob
30 * Feral Software
31 * mjacob@feral.com
32 */
33
34#include <unistd.h>
35#include <stddef.h>
36#include <stdint.h>
37#include <stdlib.h>
38#include <stdio.h>
39#include <fcntl.h>
40#include <sys/ioctl.h>
41#include <cam/scsi/scsi_all.h>
42#include <cam/scsi/scsi_enc.h>
43
44int
45main(int a, char **v)
46{
47	int fd;
48	int i;
49	encioc_elm_status_t obj;
50	long cvt;
51	char *x;
52
53	if (a != 7) {
54usage:
55		fprintf(stderr,
56		    "usage: %s device objectid stat0 stat1 stat2 stat3\n", *v);
57		return (1);
58	}
59	fd = open(v[1], O_RDWR);
60	if (fd < 0) {
61		perror(v[1]);
62		return (1);
63	}
64	x = v[2];
65	cvt = strtol(v[2], &x, 0);
66	if (x == v[2]) {
67		goto usage;
68	}
69	obj.elm_idx = cvt;
70	for (i = 0; i < 4; i++) {
71		x = v[3 + i];
72		cvt = strtol(v[3 + i],  &x, 0);
73		if (x == v[3 + i]) {
74			goto usage;
75		}
76		obj.cstat[i] = cvt;
77	}
78	if (ioctl(fd, ENCIOC_SETELMSTAT, (caddr_t) &obj) < 0) {
79		perror("ENCIOC_SETELMSTAT");
80	}
81	(void) close(fd);
82	return (0);
83}
84