/* $TOG: chownxterm.c /main/4 1998/02/06 11:23:10 kaleb $ */
/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/*
* chownxterm --- make xterm suid root
*
* By Stephen Gildea, December 1993
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define XTERM_PATH "/x11/programs/xterm/xterm"
#include <stdio.h>
#include <errno.h>
char *prog_name;
void help()
{
setgid(getgid());
setuid(getuid());
printf("chown-xterm makes %s suid root\n", XTERM_PATH);
printf("This is necessary on Ultrix for /dev/tty operation.\n");
exit(0);
}
void print_error(err_string)
char *err_string;
{
setgid(getgid());
setuid(getuid());
fprintf(stderr, "%s: \"%s\"", prog_name, err_string);
perror(" failed");
exit(1);
}
main(argc, argv)
int argc;
char **argv;
{
prog_name = argv[0];
if (argc >= 2 && strcmp(argv[1], "-help") == 0) {
help();
} else {
if (chown(XTERM_PATH, 0, -1) != 0)
print_error("chown root " XTERM_PATH);
if (chmod(XTERM_PATH, 04555) != 0)
print_error("chmod 4555 " XTERM_PATH);
}
exit(0);
}