1 | /*- |
2 | * Copyright (c) 2006 Robert N. M. Watson |
3 | * Copyright (c) 2008 Apple, Inc. |
4 | * All rights reserved. |
5 | * |
6 | * This software was developed by Robert Watson for the TrustedBSD 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 OR CONTRIBUTORS BE LIABLE |
21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
27 | * SUCH DAMAGE. |
28 | */ |
29 | |
30 | #ifndef _SECURITY_AUDIT_AUDIT_IOCTL_H_ |
31 | #define _SECURITY_AUDIT_AUDIT_IOCTL_H_ |
32 | |
33 | #include <bsm/audit.h> |
34 | |
35 | #define AUDITPIPE_IOBASE 'A' |
36 | #define AUDITSDEV_IOBASE 'S' |
37 | |
38 | /* |
39 | * Data structures used for complex ioctl arguments. Do not change existing |
40 | * structures, add new revised ones to be used by new ioctls, and keep the |
41 | * old structures and ioctls for backwards compatibility. |
42 | */ |
43 | struct auditpipe_ioctl_preselect { |
44 | au_id_t aip_auid; |
45 | au_mask_t aip_mask; |
46 | }; |
47 | |
48 | /* |
49 | * Possible modes of operation for audit pipe preselection. |
50 | */ |
51 | #define AUDITPIPE_PRESELECT_MODE_TRAIL 1 /* Global audit trail. */ |
52 | #define AUDITPIPE_PRESELECT_MODE_LOCAL 2 /* Local audit trail. */ |
53 | |
54 | /* |
55 | * Ioctls to read and control the behavior of individual audit pipe devices. |
56 | */ |
57 | #define AUDITPIPE_GET_QLEN _IOR(AUDITPIPE_IOBASE, 1, u_int) |
58 | #define AUDITPIPE_GET_QLIMIT _IOR(AUDITPIPE_IOBASE, 2, u_int) |
59 | #define AUDITPIPE_SET_QLIMIT _IOW(AUDITPIPE_IOBASE, 3, u_int) |
60 | #define AUDITPIPE_GET_QLIMIT_MIN _IOR(AUDITPIPE_IOBASE, 4, u_int) |
61 | #define AUDITPIPE_GET_QLIMIT_MAX _IOR(AUDITPIPE_IOBASE, 5, u_int) |
62 | #define AUDITPIPE_GET_PRESELECT_FLAGS _IOR(AUDITPIPE_IOBASE, 6, au_mask_t) |
63 | #define AUDITPIPE_SET_PRESELECT_FLAGS _IOW(AUDITPIPE_IOBASE, 7, au_mask_t) |
64 | #define AUDITPIPE_GET_PRESELECT_NAFLAGS _IOR(AUDITPIPE_IOBASE, 8, au_mask_t) |
65 | #define AUDITPIPE_SET_PRESELECT_NAFLAGS _IOW(AUDITPIPE_IOBASE, 9, au_mask_t) |
66 | #define AUDITPIPE_GET_PRESELECT_AUID _IOR(AUDITPIPE_IOBASE, 10, \ |
67 | struct auditpipe_ioctl_preselect) |
68 | #define AUDITPIPE_SET_PRESELECT_AUID _IOW(AUDITPIPE_IOBASE, 11, \ |
69 | struct auditpipe_ioctl_preselect) |
70 | #define AUDITPIPE_DELETE_PRESELECT_AUID _IOW(AUDITPIPE_IOBASE, 12, au_id_t) |
71 | #define AUDITPIPE_FLUSH_PRESELECT_AUID _IO(AUDITPIPE_IOBASE, 13) |
72 | #define AUDITPIPE_GET_PRESELECT_MODE _IOR(AUDITPIPE_IOBASE, 14, int) |
73 | #define AUDITPIPE_SET_PRESELECT_MODE _IOW(AUDITPIPE_IOBASE, 15, int) |
74 | #define AUDITPIPE_FLUSH _IO(AUDITPIPE_IOBASE, 16) |
75 | #define AUDITPIPE_GET_MAXAUDITDATA _IOR(AUDITPIPE_IOBASE, 17, u_int) |
76 | |
77 | /* |
78 | * Ioctls to retrieve audit pipe statistics. |
79 | */ |
80 | #define AUDITPIPE_GET_INSERTS _IOR(AUDITPIPE_IOBASE, 100, u_int64_t) |
81 | #define AUDITPIPE_GET_READS _IOR(AUDITPIPE_IOBASE, 101, u_int64_t) |
82 | #define AUDITPIPE_GET_DROPS _IOR(AUDITPIPE_IOBASE, 102, u_int64_t) |
83 | #define AUDITPIPE_GET_TRUNCATES _IOR(AUDITPIPE_IOBASE, 103, u_int64_t) |
84 | |
85 | /* |
86 | * Ioctls for the audit session device. |
87 | */ |
88 | #define AUDITSDEV_GET_QLEN _IOR(AUDITSDEV_IOBASE, 1, u_int) |
89 | #define AUDITSDEV_GET_QLIMIT _IOR(AUDITSDEV_IOBASE, 2, u_int) |
90 | #define AUDITSDEV_SET_QLIMIT _IOW(AUDITSDEV_IOBASE, 3, u_int) |
91 | #define AUDITSDEV_GET_QLIMIT_MIN _IOR(AUDITSDEV_IOBASE, 4, u_int) |
92 | #define AUDITSDEV_GET_QLIMIT_MAX _IOR(AUDITSDEV_IOBASE, 5, u_int) |
93 | #define AUDITSDEV_FLUSH _IO(AUDITSDEV_IOBASE, 6) |
94 | #define AUDITSDEV_GET_MAXDATA _IOR(AUDITSDEV_IOBASE, 7, u_int) |
95 | |
96 | /* |
97 | * Ioctls to retrieve and set the ALLSESSIONS flag in the audit session device. |
98 | */ |
99 | #define AUDITSDEV_GET_ALLSESSIONS _IOR(AUDITSDEV_IOBASE, 100, u_int) |
100 | #define AUDITSDEV_SET_ALLSESSIONS _IOW(AUDITSDEV_IOBASE, 101, u_int) |
101 | |
102 | /* |
103 | * Ioctls to retrieve audit sessions device statistics. |
104 | */ |
105 | #define AUDITSDEV_GET_INSERTS _IOR(AUDITSDEV_IOBASE, 200, u_int64_t) |
106 | #define AUDITSDEV_GET_READS _IOR(AUDITSDEV_IOBASE, 201, u_int64_t) |
107 | #define AUDITSDEV_GET_DROPS _IOR(AUDITSDEV_IOBASE, 202, u_int64_t) |
108 | |
109 | #endif /* _SECURITY_AUDIT_AUDIT_IOCTL_H_ */ |
110 | |