1 /* $NetBSD: getencstat.c,v 1.2 2000/02/22 06:06:07 mjacob Exp $ */ 2 /* $FreeBSD: $ */ 3 /* $OpenBSD: $ */ 4 /* 5 * Copyright (c) 2000 by Matthew Jacob 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions, and the following disclaimer, 13 * without modification, immediately at the beginning of the file. 14 * 2. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * Alternatively, this software may be distributed under the terms of the 18 * the GNU Public License ("GPL"). 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 24 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * Matthew Jacob 33 * Feral Software 34 * mjacob@feral.com 35 */ 36 37 #include <unistd.h> 38 #include <stdlib.h> 39 #include <stdio.h> 40 #include <sys/ioctl.h> 41 #include <fcntl.h> 42 #include SESINC 43 44 extern char *geteltnm __P((int)); 45 extern char *stat2ascii __P((int, u_char *)); 46 int main __P((int, char **)); 47 48 int 49 main(a, v) 50 int a; 51 char **v; 52 { 53 ses_object *objp; 54 ses_objstat ob; 55 int fd, nobj, f, i, verbose, quiet, errors; 56 u_char estat; 57 58 if (a < 2) { 59 fprintf(stderr, "usage: %s [ -v ] device [ device ... ]\n", *v); 60 return (1); 61 } 62 errors = quiet = verbose = 0; 63 if (strcmp(v[1], "-V") == 0) { 64 verbose = 2; 65 v++; 66 } else if (strcmp(v[1], "-v") == 0) { 67 verbose = 1; 68 v++; 69 } else if (strcmp(v[1], "-q") == 0) { 70 quiet = 1; 71 verbose = 0; 72 v++; 73 } 74 while (*++v) { 75 76 fd = open(*v, O_RDONLY); 77 if (fd < 0) { 78 perror(*v); 79 continue; 80 } 81 if (ioctl(fd, SESIOC_GETNOBJ, (caddr_t) &nobj) < 0) { 82 perror("SESIOC_GETNOBJ"); 83 (void) close(fd); 84 continue; 85 } 86 if (ioctl(fd, SESIOC_GETENCSTAT, (caddr_t) &estat) < 0) { 87 perror("SESIOC_GETENCSTAT"); 88 (void) close(fd); 89 continue; 90 } 91 if ((verbose == 0 || quiet == 1) && estat == 0) { 92 if (quiet == 0) 93 fprintf(stdout, "%s: Enclosure OK\n", *v); 94 (void) close(fd); 95 continue; 96 } 97 fprintf(stdout, "%s: Enclosure Status ", *v); 98 if (estat == 0) { 99 fprintf(stdout, "<OK"); 100 } else { 101 errors++; 102 f = '<'; 103 if (estat & SES_ENCSTAT_INFO) { 104 fprintf(stdout, "%cINFO", f); 105 f = ','; 106 } 107 if (estat & SES_ENCSTAT_NONCRITICAL) { 108 fprintf(stdout, "%cNONCRITICAL", f); 109 f = ','; 110 } 111 if (estat & SES_ENCSTAT_CRITICAL) { 112 fprintf(stdout, "%cCRITICAL", f); 113 f = ','; 114 } 115 if (estat & SES_ENCSTAT_UNRECOV) { 116 fprintf(stdout, "%cUNRECOV", f); 117 f = ','; 118 } 119 } 120 fprintf(stdout, ">\n"); 121 objp = calloc(nobj, sizeof (ses_object)); 122 if (objp == NULL) { 123 perror("calloc"); 124 (void) close(fd); 125 continue; 126 } 127 if (ioctl(fd, SESIOC_GETOBJMAP, (caddr_t) objp) < 0) { 128 perror("SESIOC_GETOBJMAP"); 129 (void) close(fd); 130 continue; 131 } 132 for (i = 0; i < nobj; i++) { 133 ob.obj_id = objp[i].obj_id; 134 if (ioctl(fd, SESIOC_GETOBJSTAT, (caddr_t) &ob) < 0) { 135 perror("SESIOC_GETOBJSTAT"); 136 (void) close(fd); 137 break; 138 } 139 if ((ob.cstat[0] & 0xf) == SES_OBJSTAT_OK) { 140 if (verbose) { 141 fprintf(stdout, 142 "Element 0x%x: %s OK (%s)\n", 143 ob.obj_id, 144 geteltnm(objp[i].object_type), 145 stat2ascii(objp[i].object_type, 146 ob.cstat)); 147 } 148 continue; 149 } 150 fprintf(stdout, "Element 0x%x: %s, %s\n", 151 ob.obj_id, geteltnm(objp[i].object_type), 152 stat2ascii(objp[i].object_type, ob.cstat)); 153 } 154 free(objp); 155 (void) close(fd); 156 } 157 return (errors); 158 } 159