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b2441318 | 1 | // SPDX-License-Identifier: GPL-2.0 |
f6bc0c1c AV |
2 | #include <linux/init.h> |
3 | #include <linux/types.h> | |
4 | #include <linux/audit.h> | |
5 | #include <asm/unistd.h> | |
6 | ||
a1ca187e SR |
7 | #include "kernel.h" |
8 | ||
9ef595d8 | 9 | static unsigned int dir_class[] = { |
f6bc0c1c AV |
10 | #include <asm-generic/audit_dir_write.h> |
11 | ~0U | |
12 | }; | |
13 | ||
9ef595d8 | 14 | static unsigned int read_class[] = { |
f6bc0c1c AV |
15 | #include <asm-generic/audit_read.h> |
16 | ~0U | |
17 | }; | |
18 | ||
9ef595d8 | 19 | static unsigned int write_class[] = { |
f6bc0c1c AV |
20 | #include <asm-generic/audit_write.h> |
21 | ~0U | |
22 | }; | |
23 | ||
9ef595d8 | 24 | static unsigned int chattr_class[] = { |
f6bc0c1c AV |
25 | #include <asm-generic/audit_change_attr.h> |
26 | ~0U | |
27 | }; | |
28 | ||
9ef595d8 | 29 | static unsigned int signal_class[] = { |
7f13da40 AG |
30 | #include <asm-generic/audit_signal.h> |
31 | ~0U | |
32 | }; | |
33 | ||
e54dc243 AG |
34 | int audit_classify_arch(int arch) |
35 | { | |
09337f50 | 36 | #ifdef CONFIG_COMPAT |
e54dc243 AG |
37 | if (arch == AUDIT_ARCH_SPARC) |
38 | return 1; | |
39 | #endif | |
40 | return 0; | |
41 | } | |
42 | ||
9ef595d8 | 43 | int audit_classify_syscall(int abi, unsigned int syscall) |
f6bc0c1c | 44 | { |
09337f50 | 45 | #ifdef CONFIG_COMPAT |
f6bc0c1c AV |
46 | if (abi == AUDIT_ARCH_SPARC) |
47 | return sparc32_classify_syscall(syscall); | |
48 | #endif | |
49 | switch(syscall) { | |
50 | case __NR_open: | |
51 | return 2; | |
52 | case __NR_openat: | |
53 | return 3; | |
54 | case __NR_socketcall: | |
55 | return 4; | |
56 | case __NR_execve: | |
57 | return 5; | |
58 | default: | |
59 | return 0; | |
60 | } | |
61 | } | |
62 | ||
63 | static int __init audit_classes_init(void) | |
64 | { | |
09337f50 | 65 | #ifdef CONFIG_COMPAT |
f6bc0c1c AV |
66 | audit_register_class(AUDIT_CLASS_WRITE_32, sparc32_write_class); |
67 | audit_register_class(AUDIT_CLASS_READ_32, sparc32_read_class); | |
68 | audit_register_class(AUDIT_CLASS_DIR_WRITE_32, sparc32_dir_class); | |
69 | audit_register_class(AUDIT_CLASS_CHATTR_32, sparc32_chattr_class); | |
7f13da40 | 70 | audit_register_class(AUDIT_CLASS_SIGNAL_32, sparc32_signal_class); |
f6bc0c1c AV |
71 | #endif |
72 | audit_register_class(AUDIT_CLASS_WRITE, write_class); | |
73 | audit_register_class(AUDIT_CLASS_READ, read_class); | |
74 | audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class); | |
75 | audit_register_class(AUDIT_CLASS_CHATTR, chattr_class); | |
7f13da40 | 76 | audit_register_class(AUDIT_CLASS_SIGNAL, signal_class); |
f6bc0c1c AV |
77 | return 0; |
78 | } | |
79 | ||
80 | __initcall(audit_classes_init); |