1105756Srwatson/*- 2105756Srwatson * Copyright (c) 2002 Networks Associates Technology, Inc. 3105756Srwatson * All rights reserved. 4105756Srwatson * 5105756Srwatson * This software was developed for the FreeBSD Project by NAI Labs, the 6105756Srwatson * Security Research Division of Network Associates, Inc. under 7105756Srwatson * DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the DARPA 8105756Srwatson * CHATS research program. 9105756Srwatson * 10105756Srwatson * Redistribution and use in source and binary forms, with or without 11105756Srwatson * modification, are permitted provided that the following conditions 12105756Srwatson * are met: 13105756Srwatson * 1. Redistributions of source code must retain the above copyright 14105756Srwatson * notice, this list of conditions and the following disclaimer. 15105756Srwatson * 2. Redistributions in binary form must reproduce the above copyright 16105756Srwatson * notice, this list of conditions and the following disclaimer in the 17105756Srwatson * documentation and/or other materials provided with the distribution. 18105756Srwatson * 3. The names of the authors may not be used to endorse or promote 19105756Srwatson * products derived from this software without specific prior written 20105756Srwatson * permission. 21105756Srwatson * 22105756Srwatson * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 23105756Srwatson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24105756Srwatson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25105756Srwatson * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 26105756Srwatson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27105756Srwatson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28105756Srwatson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29105756Srwatson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30105756Srwatson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31105756Srwatson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32105756Srwatson * SUCH DAMAGE. 33105756Srwatson * 34105756Srwatson * $FreeBSD$ 35105756Srwatson */ 36105756Srwatson#include <sys/types.h> 37105756Srwatson#include <sys/mac.h> 38105756Srwatson 39105756Srwatson#include <err.h> 40105756Srwatson#include <paths.h> 41105756Srwatson#include <stdio.h> 42105756Srwatson#include <stdlib.h> 43105756Srwatson#include <string.h> 44105756Srwatson#include <sysexits.h> 45105756Srwatson#include <unistd.h> 46105756Srwatson 47105756Srwatson#define MAXELEMENTS 32 48105756Srwatson 49140907Sdelphijstatic void 50105756Srwatsonusage(void) 51105756Srwatson{ 52105756Srwatson 53105756Srwatson fprintf(stderr, 54105756Srwatson "getfmac [-h] [-l list,of,labels] [file1] [file2 ...]\n"); 55105756Srwatson exit (EX_USAGE); 56105756Srwatson} 57105756Srwatson 58105756Srwatsonint 59105756Srwatsonmain(int argc, char *argv[]) 60105756Srwatson{ 61124830Sgrehan char *labellist, *string; 62105756Srwatson mac_t label; 63124830Sgrehan int ch, hflag; 64105756Srwatson int error, i; 65105756Srwatson 66105756Srwatson labellist = NULL; 67105756Srwatson hflag = 0; 68105756Srwatson while ((ch = getopt(argc, argv, "hl:")) != -1) { 69105756Srwatson switch (ch) { 70105756Srwatson case 'h': 71105756Srwatson hflag = 1; 72105756Srwatson break; 73105756Srwatson case 'l': 74105756Srwatson if (labellist != NULL) 75105756Srwatson usage(); 76105756Srwatson labellist = argv[optind - 1]; 77105756Srwatson break; 78105756Srwatson default: 79105756Srwatson usage(); 80105756Srwatson } 81105756Srwatson 82105756Srwatson } 83105756Srwatson 84105756Srwatson for (i = optind; i < argc; i++) { 85105756Srwatson if (labellist != NULL) 86105756Srwatson error = mac_prepare(&label, labellist); 87105756Srwatson else 88105756Srwatson error = mac_prepare_file_label(&label); 89105756Srwatson 90105756Srwatson if (error != 0) { 91105756Srwatson perror("mac_prepare"); 92105756Srwatson return (-1); 93105756Srwatson } 94105756Srwatson 95105756Srwatson if (hflag) 96105756Srwatson error = mac_get_link(argv[i], label); 97105756Srwatson else 98105756Srwatson error = mac_get_file(argv[i], label); 99105756Srwatson if (error) { 100105756Srwatson perror(argv[i]); 101105756Srwatson mac_free(label); 102105756Srwatson continue; 103105756Srwatson } 104105756Srwatson 105105756Srwatson error = mac_to_text(label, &string); 106105756Srwatson if (error != 0) 107105756Srwatson perror("mac_to_text"); 108105756Srwatson else { 109105756Srwatson printf("%s: %s\n", argv[i], string); 110105756Srwatson free(string); 111105756Srwatson } 112105756Srwatson mac_free(label); 113105756Srwatson } 114105756Srwatson 115105756Srwatson exit(EX_OK); 116105756Srwatson} 117