1 /* $FreeBSD: src/share/examples/ses/srcs/getencstat.c,v 1.1 2000/02/29 05:44:17 mjacob Exp $ */
2 /* $DragonFly: src/share/examples/ses/srcs/getencstat.c,v 1.3 2003/11/14 03:54:32 dillon Exp $ */
4 * Copyright (c) 2000 by Matthew Jacob
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions, and the following disclaimer,
12 * without modification, immediately at the beginning of the file.
13 * 2. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
16 * Alternatively, this software may be distributed under the terms of the
17 * the GNU Public License ("GPL").
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 #include <sys/ioctl.h>
43 extern char *geteltnm (int);
44 extern char *stat2ascii (int, u_char *);
53 int fd, nobj, f, i, verbose, quiet, errors;
57 fprintf(stderr, "usage: %s [ -v ] device [ device ... ]\n", *v);
60 errors = quiet = verbose = 0;
61 if (strcmp(v[1], "-V") == 0) {
64 } else if (strcmp(v[1], "-v") == 0) {
67 } else if (strcmp(v[1], "-q") == 0) {
74 fd = open(*v, O_RDONLY);
79 if (ioctl(fd, SESIOC_GETNOBJ, (caddr_t) &nobj) < 0) {
80 perror("SESIOC_GETNOBJ");
84 if (ioctl(fd, SESIOC_GETENCSTAT, (caddr_t) &estat) < 0) {
85 perror("SESIOC_GETENCSTAT");
89 if ((verbose == 0 || quiet == 1) && estat == 0) {
91 fprintf(stdout, "%s: Enclosure OK\n", *v);
95 fprintf(stdout, "%s: Enclosure Status ", *v);
97 fprintf(stdout, "<OK");
101 if (estat & SES_ENCSTAT_INFO) {
102 fprintf(stdout, "%cINFO", f);
105 if (estat & SES_ENCSTAT_NONCRITICAL) {
106 fprintf(stdout, "%cNONCRITICAL", f);
109 if (estat & SES_ENCSTAT_CRITICAL) {
110 fprintf(stdout, "%cCRITICAL", f);
113 if (estat & SES_ENCSTAT_UNRECOV) {
114 fprintf(stdout, "%cUNRECOV", f);
118 fprintf(stdout, ">\n");
119 objp = calloc(nobj, sizeof (ses_object));
125 if (ioctl(fd, SESIOC_GETOBJMAP, (caddr_t) objp) < 0) {
126 perror("SESIOC_GETOBJMAP");
130 for (i = 0; i < nobj; i++) {
131 ob.obj_id = objp[i].obj_id;
132 if (ioctl(fd, SESIOC_GETOBJSTAT, (caddr_t) &ob) < 0) {
133 perror("SESIOC_GETOBJSTAT");
137 if ((ob.cstat[0] & 0xf) == SES_OBJSTAT_OK) {
140 "Element 0x%x: %s OK (%s)\n",
142 geteltnm(objp[i].object_type),
143 stat2ascii(objp[i].object_type,
148 fprintf(stdout, "Element 0x%x: %s, %s\n",
149 ob.obj_id, geteltnm(objp[i].object_type),
150 stat2ascii(objp[i].object_type, ob.cstat));