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 /* 23 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. 24 */ 25 26 #include <sys/types.h> 27 28 #include <errno.h> 29 #include <fcntl.h> 30 #include <libintl.h> 31 #include <libscf.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 scf_handle_t *hndl = NULL; 67 int i; 68 int paths_walked = 0; 69 struct stat sb; 70 int status; 71 int tflag = 0; 72 73 (void) uu_setpname(argv[0]); 74 75 while ((i = getopt(argc, argv, "t")) != -1) { 76 switch (i) { 77 case 't': 78 tflag = 1; 79 paths_walked = 1; 80 break; 81 case '?': 82 default: 83 usage(); 84 /*NOTREACHED*/ 85 } 86 } 87 88 if (optind >= argc) 89 usage(); 90 91 if ((hndl = scf_handle_create(SCF_VERSION)) == NULL) 92 uu_die(gettext("Unexpected libscf error: %s. Exiting.\n"), 93 scf_strerror(scf_error())); 94 95 if (scf_handle_bind(hndl) != SCF_SUCCESS) 96 uu_die(gettext("Couldn't bind to svc.configd.\n")); 97 98 for (i = optind; i < argc; i++) { 99 if (tflag) { 100 char *pname = mhash_filename_to_propname(argv[i], 101 B_FALSE); 102 103 if (pname != NULL) 104 (void) puts(pname); 105 else 106 uu_warn(gettext("cannot resolve pathname " 107 "for %s"), argv[i]); 108 109 continue; 110 } 111 112 if (stat(argv[i], &sb) == -1) { 113 uu_warn(gettext("cannot stat %s"), argv[i]); 114 continue; 115 } 116 117 status = find_manifests(hndl, argv[i], &manifests, 118 CHECKHASH|CHECKEXT); 119 if (status < 0) { 120 uu_warn(gettext("file tree walk of %s encountered " 121 "error. %s\n"), argv[i], strerror(errno)); 122 } else { 123 paths_walked++; 124 if (manifests != NULL) { 125 for (entry = manifests; 126 *entry != NULL; 127 entry++) { 128 (void) printf("%s\n", 129 (*entry)->mi_path); 130 } 131 free_manifest_array(manifests); 132 } 133 } 134 135 } 136 137 if (!paths_walked) 138 uu_die(gettext("no paths walked\n")); 139 140 if (hndl != NULL) { 141 (void) scf_handle_unbind(hndl); 142 (void) scf_handle_destroy(hndl); 143 } 144 145 return (0); 146 } 147