1 /* $NetBSD: getobjmap.c,v 1.3 2018/01/23 21:06:26 sevan 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 <fcntl.h> 41 #include <sys/ioctl.h> 42 #include SESINC 43 44 extern char *geteltnm(int); 45 46 int 47 main(int a, char *v[]) 48 { 49 ses_object *objp; 50 int nobj, fd, i; 51 52 while (*++v) { 53 fd = open(*v, O_RDONLY); 54 if (fd < 0) { 55 perror(*v); 56 continue; 57 } 58 if (ioctl(fd, SESIOC_GETNOBJ, (caddr_t) &nobj) < 0) { 59 perror("SESIOC_GETNOBJ"); 60 (void) close(fd); 61 continue; 62 } 63 fprintf(stdout, "%s: %d objects\n", *v, nobj); 64 if (nobj == 0) { 65 (void) close(fd); 66 continue; 67 } 68 objp = calloc(nobj, sizeof (ses_object)); 69 if (objp == NULL) { 70 perror("calloc"); 71 (void) close(fd); 72 continue; 73 } 74 if (ioctl(fd, SESIOC_GETOBJMAP, (caddr_t) objp) < 0) { 75 perror("SESIOC_GETOBJMAP"); 76 (void) close(fd); 77 continue; 78 } 79 for (i = 0; i < nobj; i++) { 80 printf(" Object %d: ID 0x%x Type '%s'\n", i, 81 objp[i].obj_id, geteltnm((int)objp[i].object_type)); 82 } 83 free(objp); 84 (void) close(fd); 85 } 86 return (0); 87 } 88