blob: 5192ca899fe608be2345b48dcdc30292d9447569 [file] [log] [blame]
Greg Kroah-Hartmanb2441312017-11-01 15:07:57 +01001// SPDX-License-Identifier: GPL-2.0
Al Virob9155432006-07-01 03:56:16 -04002#include <linux/init.h>
3#include <linux/types.h>
4#include <linux/audit.h>
5#include <asm/unistd.h>
6
7static unsigned dir_class[] = {
8#include <asm-generic/audit_dir_write.h>
9~0U
10};
11
Al Virodc104fb2006-08-31 19:05:56 -040012static unsigned read_class[] = {
13#include <asm-generic/audit_read.h>
14~0U
15};
16
17static unsigned write_class[] = {
18#include <asm-generic/audit_write.h>
19~0U
20};
21
Al Virob9155432006-07-01 03:56:16 -040022static unsigned chattr_class[] = {
23#include <asm-generic/audit_change_attr.h>
24~0U
25};
26
Amy Griffis7f13da42007-03-29 18:00:37 -040027static unsigned signal_class[] = {
28#include <asm-generic/audit_signal.h>
29~0U
30};
31
Amy Griffise54dc242007-03-29 18:01:04 -040032int audit_classify_arch(int arch)
33{
Amy Griffise54dc242007-03-29 18:01:04 -040034 return 0;
35}
36
Al Viro55669bf2006-08-31 19:26:40 -040037int audit_classify_syscall(int abi, unsigned syscall)
38{
Al Viro55669bf2006-08-31 19:26:40 -040039 switch(syscall) {
40 case __NR_open:
41 return 2;
42 case __NR_openat:
43 return 3;
44 case __NR_execve:
45 return 5;
46 default:
47 return 0;
48 }
49}
50
Al Virob9155432006-07-01 03:56:16 -040051static int __init audit_classes_init(void)
52{
Al Virodc104fb2006-08-31 19:05:56 -040053 audit_register_class(AUDIT_CLASS_WRITE, write_class);
54 audit_register_class(AUDIT_CLASS_READ, read_class);
Al Virob9155432006-07-01 03:56:16 -040055 audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
56 audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
Amy Griffis7f13da42007-03-29 18:00:37 -040057 audit_register_class(AUDIT_CLASS_SIGNAL, signal_class);
Al Virob9155432006-07-01 03:56:16 -040058 return 0;
59}
60
61__initcall(audit_classes_init);