tools/regression/security/proc_to_proc/testuid.c

   1 /*-
   2  * Copyright (c) 2001 Robert N. M. Watson
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  * $FreeBSD$
  27  */
  28
  29 #include <sys/types.h>
  30
  31 #include <stdio.h>
  32 #include <unistd.h>
  33
  34 #include "scenario.h"
  35
  36 int
  37 main(int argc, char *argv[])
  38 {
  39         int error;
  40
  41         fprintf(stderr, "test capabilities: ");
  42 #ifdef SETSUGID_SUPPORTED
  43         fprintf(stderr, "[SETSUGID_SUPPORTED] ");
  44 #endif
  45 #ifdef SETSUGID_SUPPORTED_BUT_NO_LIBC_STUB
  46         fprintf(stderr, "[SETSUGID_SUPPORTED_BUT_NO_LIBC_STUB] ");
  47 #endif
  48 #ifdef CHECK_CRED_SET
  49         fprintf(stderr, "[CHECK_CRED_SET] ");
  50 #endif
  51         fprintf(stderr, "\n");
  52
  53         error = setugid(1);
  54         if (error) {
  55                 perror("setugid");
  56                 fprintf(stderr,
  57                     "This test suite requires options REGRESSION\n");
  58                 return (-1);
  59         }
  60
  61         enact_scenarios();
  62
  63         return (0);
  64 }
  65