eedc3508bc
files. Basically wrappers for mac_{get,set}_{file,link,pid,proc}(3).
Man pages to be updated shortly.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
128 lines
3.1 KiB
C
128 lines
3.1 KiB
C
/*-
|
|
* Copyright (c) 2002 Networks Associates Technology, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This software was developed for the FreeBSD Project by Network
|
|
* Associates Laboratories, the Security Research Division of Network
|
|
* Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
|
|
* ("CBOSS"), as part of the DARPA CHATS research program.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The names of the authors may not be used to endorse or promote
|
|
* products derived from this software without specific prior written
|
|
* permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
#include <sys/types.h>
|
|
#include <sys/mac.h>
|
|
|
|
#include <err.h>
|
|
#include <paths.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <sysexits.h>
|
|
#include <unistd.h>
|
|
|
|
#define MAXELEMENTS 32
|
|
|
|
void
|
|
usage(void)
|
|
{
|
|
|
|
fprintf(stderr, "getpmac [-l list,of,labels] [-p pid]\n");
|
|
exit (EX_USAGE);
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
char ch, *labellist, *string;
|
|
mac_t label;
|
|
pid_t pid;
|
|
int error, pid_set;
|
|
|
|
pid_set = 0;
|
|
pid = 0;
|
|
labellist = NULL;
|
|
while ((ch = getopt(argc, argv, "l:p:")) != -1) {
|
|
switch (ch) {
|
|
case 'l':
|
|
if (labellist != NULL)
|
|
usage();
|
|
labellist = argv[optind - 1];
|
|
break;
|
|
case 'p':
|
|
if (pid_set)
|
|
usage();
|
|
pid = atoi(argv[optind - 1]);
|
|
pid_set = 1;
|
|
break;
|
|
default:
|
|
usage();
|
|
}
|
|
|
|
}
|
|
|
|
argc -= optind;
|
|
argv += optind;
|
|
|
|
if (argc != 0)
|
|
usage();
|
|
|
|
if (labellist != NULL)
|
|
error = mac_prepare(&label, labellist);
|
|
else
|
|
error = mac_prepare_process_label(&label);
|
|
if (error != 0) {
|
|
perror("mac_prepare");
|
|
return (-1);
|
|
}
|
|
|
|
if (pid_set) {
|
|
error = mac_get_pid(pid, label);
|
|
if (error)
|
|
perror("mac_get_pid");
|
|
}
|
|
else {
|
|
error = mac_get_proc(label);
|
|
if (error)
|
|
perror("mac_get_proc");
|
|
}
|
|
if (error) {
|
|
mac_free(label);
|
|
exit (-1);
|
|
}
|
|
error = mac_to_text(label, &string);
|
|
if (error != 0) {
|
|
perror("mac_to_text");
|
|
exit(EX_DATAERR);
|
|
}
|
|
|
|
printf("%s\n", string);
|
|
|
|
mac_free(label);
|
|
free(string);
|
|
exit(EX_OK);
|
|
}
|