1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2010 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 27 #include <sys/types.h> 28 29 #include <errno.h> 30 #include <fcntl.h> 31 #include <libintl.h> 32 #include <libuutil.h> 33 #include <locale.h> 34 #include <stdio.h> 35 #include <stdlib.h> 36 #include <string.h> 37 #include <sys/stat.h> 38 #include <unistd.h> 39 40 #include "manifest_find.h" 41 #include "manifest_hash.h" 42 43 #define MAX_DEPTH 24 44 45 /* 46 * mfstscan - service manifest change detection utility 47 * 48 * mfstscan walks the given filesystem hierarchies, and reports those manifests 49 * with changed or absent hash entries. Manifests are expected to end with a 50 * .xml suffix--other files will be ignored. 51 */ 52 53 static void 54 usage() 55 { 56 (void) fprintf(stderr, gettext("Usage: %s [-t] path ...\n"), 57 uu_getpname()); 58 exit(UU_EXIT_USAGE); 59 } 60 61 int 62 main(int argc, char *argv[]) 63 { 64 manifest_info_t **entry; 65 manifest_info_t **manifests; 66 int i; 67 int paths_walked = 0; 68 struct stat sb; 69 int status; 70 int tflag = 0; 71 72 (void) uu_setpname(argv[0]); 73 74 while ((i = getopt(argc, argv, "t")) != -1) { 75 switch (i) { 76 case 't': 77 tflag = 1; 78 paths_walked = 1; 79 break; 80 case '?': 81 default: 82 usage(); 83 /*NOTREACHED*/ 84 } 85 } 86 87 if (optind >= argc) 88 usage(); 89 90 for (i = optind; i < argc; i++) { 91 if (tflag) { 92 char *pname = mhash_filename_to_propname(argv[i], 93 B_FALSE); 94 95 if (pname != NULL) 96 (void) puts(pname); 97 else 98 uu_warn(gettext("cannot resolve pathname " 99 "for %s"), argv[i]); 100 101 continue; 102 } 103 104 if (stat(argv[i], &sb) == -1) { 105 uu_warn(gettext("cannot stat %s"), argv[i]); 106 continue; 107 } 108 109 status = find_manifests(argv[i], &manifests, 110 CHECKHASH|CHECKEXT); 111 if (status < 0) { 112 uu_warn(gettext("file tree walk of %s encountered " 113 "error. %s\n"), argv[i], strerror(errno)); 114 } else { 115 paths_walked++; 116 if (manifests != NULL) { 117 for (entry = manifests; 118 *entry != NULL; 119 entry++) { 120 (void) printf("%s\n", 121 (*entry)->mi_path); 122 } 123 free_manifest_array(manifests); 124 } 125 } 126 127 } 128 129 if (!paths_walked) 130 uu_die(gettext("no paths walked\n")); 131 132 return (0); 133 } 134