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527973c8 HD |
1 | #include <linux/init.h> |
2 | #include <linux/types.h> | |
3 | #include <linux/audit.h> | |
4 | #include <asm/unistd.h> | |
5 | ||
6 | static unsigned dir_class[] = { | |
7 | #include <asm-generic/audit_dir_write.h> | |
8 | ~0U | |
9 | }; | |
10 | ||
11 | static unsigned read_class[] = { | |
12 | #include <asm-generic/audit_read.h> | |
13 | ~0U | |
14 | }; | |
15 | ||
16 | static unsigned write_class[] = { | |
17 | #include <asm-generic/audit_write.h> | |
18 | ~0U | |
19 | }; | |
20 | ||
21 | static unsigned chattr_class[] = { | |
22 | #include <asm-generic/audit_change_attr.h> | |
23 | ~0U | |
24 | }; | |
25 | ||
26 | static unsigned signal_class[] = { | |
27 | #include <asm-generic/audit_signal.h> | |
28 | ~0U | |
29 | }; | |
30 | ||
31 | int audit_classify_arch(int arch) | |
32 | { | |
33 | #ifdef CONFIG_COMPAT | |
34 | if (arch == AUDIT_ARCH_PARISC) | |
35 | return 1; | |
36 | #endif | |
37 | return 0; | |
38 | } | |
39 | ||
40 | int audit_classify_syscall(int abi, unsigned syscall) | |
41 | { | |
42 | #ifdef CONFIG_COMPAT | |
43 | extern int parisc32_classify_syscall(unsigned); | |
44 | if (abi == AUDIT_ARCH_PARISC) | |
45 | return parisc32_classify_syscall(syscall); | |
46 | #endif | |
47 | switch (syscall) { | |
48 | case __NR_open: | |
49 | return 2; | |
50 | case __NR_openat: | |
51 | return 3; | |
52 | case __NR_execve: | |
53 | return 5; | |
54 | default: | |
55 | return 0; | |
56 | } | |
57 | } | |
58 | ||
59 | static int __init audit_classes_init(void) | |
60 | { | |
61 | #ifdef CONFIG_COMPAT | |
62 | extern __u32 parisc32_dir_class[]; | |
63 | extern __u32 parisc32_write_class[]; | |
64 | extern __u32 parisc32_read_class[]; | |
65 | extern __u32 parisc32_chattr_class[]; | |
66 | extern __u32 parisc32_signal_class[]; | |
67 | audit_register_class(AUDIT_CLASS_WRITE_32, parisc32_write_class); | |
68 | audit_register_class(AUDIT_CLASS_READ_32, parisc32_read_class); | |
69 | audit_register_class(AUDIT_CLASS_DIR_WRITE_32, parisc32_dir_class); | |
70 | audit_register_class(AUDIT_CLASS_CHATTR_32, parisc32_chattr_class); | |
71 | audit_register_class(AUDIT_CLASS_SIGNAL_32, parisc32_signal_class); | |
72 | #endif | |
73 | audit_register_class(AUDIT_CLASS_WRITE, write_class); | |
74 | audit_register_class(AUDIT_CLASS_READ, read_class); | |
75 | audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class); | |
76 | audit_register_class(AUDIT_CLASS_CHATTR, chattr_class); | |
77 | audit_register_class(AUDIT_CLASS_SIGNAL, signal_class); | |
78 | return 0; | |
79 | } | |
80 | ||
81 | __initcall(audit_classes_init); |