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 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #pragma ident "%Z%%M% %I% %E% SMI" 27 28 #include <sys/types.h> 29 30 #include <ftw.h> 31 #include <libintl.h> 32 #include <libscf.h> 33 #include <libuutil.h> 34 #include <locale.h> 35 #include <stdio.h> 36 #include <stdlib.h> 37 #include <string.h> 38 #include <unistd.h> 39 40 #include "manifest_hash.h" 41 42 #define MAX_DEPTH 24 43 44 static scf_handle_t *hndl; 45 static int tflag; 46 47 /* 48 * mfstscan - service manifest change detection utility 49 * 50 * mfstscan walks the given filesystem hierarchies, and reports those manifests 51 * with changed or absent hash entries. Manifests are expected to end with a 52 * .xml suffix--other files will be ignored. 53 */ 54 55 static void 56 usage() 57 { 58 (void) fprintf(stderr, gettext("Usage: %s [-t] path ...\n"), 59 uu_getpname()); 60 exit(UU_EXIT_USAGE); 61 } 62 63 /*ARGSUSED*/ 64 static int 65 process(const char *fn, const struct stat *sp, int ftw_type, 66 struct FTW *ftws) 67 { 68 char *suffix_match; 69 70 if (ftw_type != FTW_F) 71 return (0); 72 73 suffix_match = strstr(fn, ".xml"); 74 if (suffix_match == NULL || strcmp(suffix_match, ".xml") != 0) 75 return (0); 76 77 if (mhash_test_file(hndl, fn, 0, NULL, NULL) == MHASH_NEWFILE) 78 (void) printf("%s\n", fn); 79 80 return (0); 81 } 82 83 int 84 main(int argc, char *argv[]) 85 { 86 int i; 87 int paths_walked = 0; 88 struct stat sb; 89 90 (void) uu_setpname(argv[0]); 91 92 while ((i = getopt(argc, argv, "t")) != -1) { 93 switch (i) { 94 case 't': 95 tflag = 1; 96 paths_walked = 1; 97 break; 98 case '?': 99 default: 100 usage(); 101 /*NOTREACHED*/ 102 } 103 } 104 105 if (optind >= argc) 106 usage(); 107 108 hndl = scf_handle_create(SCF_VERSION); 109 110 if (scf_handle_bind(hndl) != SCF_SUCCESS) 111 uu_die(gettext("cannot bind to repository: %s\n"), 112 scf_strerror(scf_error())); 113 114 for (i = optind; i < argc; i++) { 115 if (tflag) { 116 char *pname = mhash_filename_to_propname(argv[i]); 117 118 if (pname != NULL) 119 (void) puts(pname); 120 else 121 uu_warn(gettext("cannot resolve pathname " 122 "for %s"), argv[i]); 123 124 continue; 125 } 126 127 if (stat(argv[i], &sb) == -1) { 128 uu_warn(gettext("cannot stat %s"), argv[i]); 129 continue; 130 } 131 132 if (nftw(argv[i], process, MAX_DEPTH, FTW_MOUNT) == -1) 133 uu_warn(gettext("file tree walk of %s encountered " 134 "error"), argv[i]); 135 else 136 paths_walked++; 137 } 138 139 (void) scf_handle_unbind(hndl); 140 (void) scf_handle_destroy(hndl); 141 142 if (!paths_walked) 143 uu_die(gettext("no paths walked\n")); 144 145 return (0); 146 } 147