1 /* $NetBSD: getencstat.c,v 1.3 2000/07/04 20:27:40 matt 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 <string.h> 39 #include <stdlib.h> 40 #include <stdio.h> 41 #include <sys/ioctl.h> 42 #include <fcntl.h> 43 #include SESINC 44 45 extern char *geteltnm __P((int)); 46 extern char *stat2ascii __P((int, u_char *)); 47 int main __P((int, char **)); 48 49 int 50 main(a, v) 51 int a; 52 char **v; 53 { 54 ses_object *objp; 55 ses_objstat ob; 56 int fd, nobj, f, i, verbose, quiet, errors; 57 u_char estat; 58 59 if (a < 2) { 60 fprintf(stderr, "usage: %s [ -v ] device [ device ... ]\n", *v); 61 return (1); 62 } 63 errors = quiet = verbose = 0; 64 if (strcmp(v[1], "-V") == 0) { 65 verbose = 2; 66 v++; 67 } else if (strcmp(v[1], "-v") == 0) { 68 verbose = 1; 69 v++; 70 } else if (strcmp(v[1], "-q") == 0) { 71 quiet = 1; 72 verbose = 0; 73 v++; 74 } 75 while (*++v) { 76 77 fd = open(*v, O_RDONLY); 78 if (fd < 0) { 79 perror(*v); 80 continue; 81 } 82 if (ioctl(fd, SESIOC_GETNOBJ, (caddr_t) &nobj) < 0) { 83 perror("SESIOC_GETNOBJ"); 84 (void) close(fd); 85 continue; 86 } 87 if (ioctl(fd, SESIOC_GETENCSTAT, (caddr_t) &estat) < 0) { 88 perror("SESIOC_GETENCSTAT"); 89 (void) close(fd); 90 continue; 91 } 92 if ((verbose == 0 || quiet == 1) && estat == 0) { 93 if (quiet == 0) 94 fprintf(stdout, "%s: Enclosure OK\n", *v); 95 (void) close(fd); 96 continue; 97 } 98 fprintf(stdout, "%s: Enclosure Status ", *v); 99 if (estat == 0) { 100 fprintf(stdout, "<OK"); 101 } else { 102 errors++; 103 f = '<'; 104 if (estat & SES_ENCSTAT_INFO) { 105 fprintf(stdout, "%cINFO", f); 106 f = ','; 107 } 108 if (estat & SES_ENCSTAT_NONCRITICAL) { 109 fprintf(stdout, "%cNONCRITICAL", f); 110 f = ','; 111 } 112 if (estat & SES_ENCSTAT_CRITICAL) { 113 fprintf(stdout, "%cCRITICAL", f); 114 f = ','; 115 } 116 if (estat & SES_ENCSTAT_UNRECOV) { 117 fprintf(stdout, "%cUNRECOV", f); 118 f = ','; 119 } 120 } 121 fprintf(stdout, ">\n"); 122 objp = calloc(nobj, sizeof (ses_object)); 123 if (objp == NULL) { 124 perror("calloc"); 125 (void) close(fd); 126 continue; 127 } 128 if (ioctl(fd, SESIOC_GETOBJMAP, (caddr_t) objp) < 0) { 129 perror("SESIOC_GETOBJMAP"); 130 (void) close(fd); 131 continue; 132 } 133 for (i = 0; i < nobj; i++) { 134 ob.obj_id = objp[i].obj_id; 135 if (ioctl(fd, SESIOC_GETOBJSTAT, (caddr_t) &ob) < 0) { 136 perror("SESIOC_GETOBJSTAT"); 137 (void) close(fd); 138 break; 139 } 140 if ((ob.cstat[0] & 0xf) == SES_OBJSTAT_OK) { 141 if (verbose) { 142 fprintf(stdout, 143 "Element 0x%x: %s OK (%s)\n", 144 ob.obj_id, 145 geteltnm(objp[i].object_type), 146 stat2ascii(objp[i].object_type, 147 ob.cstat)); 148 } 149 continue; 150 } 151 fprintf(stdout, "Element 0x%x: %s, %s\n", 152 ob.obj_id, geteltnm(objp[i].object_type), 153 stat2ascii(objp[i].object_type, ob.cstat)); 154 } 155 free(objp); 156 (void) close(fd); 157 } 158 return (errors); 159 } 160