tools/regression/priv/priv_audit_setaudit.c

   1 /*-
   2  * Copyright (c) 2007 Robert M. M. Watson
   3  * All rights reserved.
   4  *
   5  * This software was developed by Robert N. M. Watson for the TrustedBSD
   6  * Project.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR, NCIRCLE NETWORK SECURITY,
  21  * INC., OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  22  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
  23  * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  *
  29  * $FreeBSD$
  30  */
  31
  32 /*
  33  * Confirm privilege is required to set process audit properties; we first
  34  * query current properties so that the attempted operation is a no-op.
  35  */
  36
  37 #include <sys/types.h>
  38
  39 #include <bsm/audit.h>
  40
  41 #include <err.h>
  42 #include <errno.h>
  43 #include <stdio.h>
  44
  45 #include "main.h"
  46
  47 static auditinfo_t ai;
  48 static auditinfo_addr_t aia;
  49
  50 int
  51 priv_audit_setaudit_setup(int asroot, int injail, struct test *test)
  52 {
  53
  54         if (getaudit(&ai) < 0) {
  55                 warn("priv_audit_setaudit_setup: getaudit");
  56                 return (-1);
  57         }
  58         if (getaudit_addr(&aia, sizeof(aia)) < 0) {
  59                 warn("priv_audit_setaudit_setup: getaudit_addr");
  60                 return (-1);
  61         }
  62
  63         return (0);
  64 }
  65
  66 void
  67 priv_audit_setaudit(int asroot, int injail, struct test *test)
  68 {
  69         int error;
  70
  71         error = setaudit(&ai);
  72         if (asroot && injail)
  73                 expect("priv_audit_setaudit(asroot, injail)", error, -1,
  74                     ENOSYS);
  75         if (asroot && !injail)
  76                 expect("priv_audit_setaudit(asroot, !injail)", error, 0, 0);
  77         if (!asroot && injail)
  78                 expect("priv_audit_setaudit(!asroot, injail)", error, -1,
  79                     ENOSYS);
  80         if (!asroot && !injail)
  81                 expect("priv_audit_setaudit(!asroot, !injail)", error, -1,
  82                     EPERM);
  83 }
  84
  85 void
  86 priv_audit_setaudit_addr(int asroot, int injail, struct test *test)
  87 {
  88         int error;
  89
  90         error = setaudit_addr(&aia, sizeof(aia));
  91         if (asroot && injail)
  92                 expect("priv_audit_setaudit_addr(asroot, injail)", error, -1,
  93                     ENOSYS);
  94         if (asroot && !injail)
  95                 expect("priv_audit_setaudit_addr(asroot, !injail)", error, 0,
  96                     0);
  97         if (!asroot && injail)
  98                 expect("priv_audit_setaudit_addr(!asroot, injail)", error,
  99                     -1, ENOSYS);
 100         if (!asroot && !injail)
 101                 expect("priv_audit_setaudit_addr(!asroot, !injail)", error,
 102                     -1, EPERM);
 103 }
 104
 105 void
 106 priv_audit_setaudit_cleanup(int asroot, int injail, struct test *test)
 107 {
 108
 109 }