From c741daf0524869d8bf4ab5b78a8b8a25ba7ceb0a Mon Sep 17 00:00:00 2001 From: Stef Walter Date: Thu, 20 May 2004 00:08:28 +0000 Subject: Added injail to jailutils --- srcx/injail.c | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 srcx/injail.c (limited to 'srcx/injail.c') diff --git a/srcx/injail.c b/srcx/injail.c new file mode 100644 index 0000000..dfc48f1 --- /dev/null +++ b/srcx/injail.c @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2004, Nate Nielsen + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above + * copyright notice, this list of conditions and the + * following disclaimer. + * * 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. + * * The names of contributors to this software may not be + * used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 + * COPYRIGHT OWNER 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. + * + * + * CONTRIBUTORS + * Nate Nielsen + * James E. Quck + * + */ + +#include +#include + +#include "util.h" + +#ifdef HAVE_CONFIG_H +#include "../config.h" +#endif + +static void usage(); + +int main(int argc, char* argv[]) +{ + int r; + + /* Remove the program name */ + argc--; + argv++; + + if(argc != 0) + usage(); + + if((r = running_in_jail()) == -1) + errx(1, "couldn't determine jail status"); + + return r ? 0 : 1; +} + +static void usage() +{ + fprintf(stderr, "usage: injail\n"); + exit(2); +} -- cgit v1.2.3