1 // SPDX-License-Identifier: GPL-2.0 <<
2 #include <linux/init.h> 1 #include <linux/init.h>
3 #include <linux/types.h> 2 #include <linux/types.h>
4 #include <linux/audit.h> 3 #include <linux/audit.h>
5 #include <asm/unistd.h> 4 #include <asm/unistd.h>
6 #include "audit.h" <<
7 5
8 static unsigned dir_class[] = { 6 static unsigned dir_class[] = {
9 #include <asm-generic/audit_dir_write.h> 7 #include <asm-generic/audit_dir_write.h>
10 ~0U 8 ~0U
11 }; 9 };
12 10
13 static unsigned read_class[] = { 11 static unsigned read_class[] = {
14 #include <asm-generic/audit_read.h> 12 #include <asm-generic/audit_read.h>
15 ~0U 13 ~0U
16 }; 14 };
17 15
18 static unsigned write_class[] = { 16 static unsigned write_class[] = {
19 #include <asm-generic/audit_write.h> 17 #include <asm-generic/audit_write.h>
20 ~0U 18 ~0U
21 }; 19 };
22 20
23 static unsigned chattr_class[] = { 21 static unsigned chattr_class[] = {
24 #include <asm-generic/audit_change_attr.h> 22 #include <asm-generic/audit_change_attr.h>
25 ~0U 23 ~0U
26 }; 24 };
27 25
28 static unsigned signal_class[] = { 26 static unsigned signal_class[] = {
29 #include <asm-generic/audit_signal.h> 27 #include <asm-generic/audit_signal.h>
30 ~0U 28 ~0U
31 }; 29 };
32 30
33 int audit_classify_arch(int arch) 31 int audit_classify_arch(int arch)
34 { 32 {
35 #ifdef CONFIG_COMPAT 33 #ifdef CONFIG_COMPAT
36 if (arch == AUDIT_ARCH_S390) !! 34 if (arch == AUDIT_ARCH_SPARC)
37 return 1; 35 return 1;
38 #endif 36 #endif
39 return 0; 37 return 0;
40 } 38 }
41 39
42 int audit_classify_syscall(int abi, unsigned s 40 int audit_classify_syscall(int abi, unsigned syscall)
43 { 41 {
44 #ifdef CONFIG_COMPAT 42 #ifdef CONFIG_COMPAT
45 if (abi == AUDIT_ARCH_S390) !! 43 extern int sparc32_classify_syscall(unsigned);
46 return s390_classify_syscall(s !! 44 if (abi == AUDIT_ARCH_SPARC)
>> 45 return sparc32_classify_syscall(syscall);
47 #endif 46 #endif
48 switch(syscall) { 47 switch(syscall) {
49 case __NR_open: 48 case __NR_open:
50 return AUDITSC_OPEN; !! 49 return 2;
51 case __NR_openat: 50 case __NR_openat:
52 return AUDITSC_OPENAT; !! 51 return 3;
53 case __NR_socketcall: 52 case __NR_socketcall:
54 return AUDITSC_SOCKETCALL; !! 53 return 4;
55 case __NR_execve: 54 case __NR_execve:
56 return AUDITSC_EXECVE; !! 55 return 5;
57 case __NR_openat2: <<
58 return AUDITSC_OPENAT2; <<
59 default: 56 default:
60 return AUDITSC_NATIVE; !! 57 return 0;
61 } 58 }
62 } 59 }
63 60
64 static int __init audit_classes_init(void) 61 static int __init audit_classes_init(void)
65 { 62 {
66 #ifdef CONFIG_COMPAT 63 #ifdef CONFIG_COMPAT
67 audit_register_class(AUDIT_CLASS_WRITE !! 64 extern __u32 sparc32_dir_class[];
68 audit_register_class(AUDIT_CLASS_READ_ !! 65 extern __u32 sparc32_write_class[];
69 audit_register_class(AUDIT_CLASS_DIR_W !! 66 extern __u32 sparc32_read_class[];
70 audit_register_class(AUDIT_CLASS_CHATT !! 67 extern __u32 sparc32_chattr_class[];
71 audit_register_class(AUDIT_CLASS_SIGNA !! 68 extern __u32 sparc32_signal_class[];
>> 69 audit_register_class(AUDIT_CLASS_WRITE_32, sparc32_write_class);
>> 70 audit_register_class(AUDIT_CLASS_READ_32, sparc32_read_class);
>> 71 audit_register_class(AUDIT_CLASS_DIR_WRITE_32, sparc32_dir_class);
>> 72 audit_register_class(AUDIT_CLASS_CHATTR_32, sparc32_chattr_class);
>> 73 audit_register_class(AUDIT_CLASS_SIGNAL_32, sparc32_signal_class);
72 #endif 74 #endif
73 audit_register_class(AUDIT_CLASS_WRITE 75 audit_register_class(AUDIT_CLASS_WRITE, write_class);
74 audit_register_class(AUDIT_CLASS_READ, 76 audit_register_class(AUDIT_CLASS_READ, read_class);
75 audit_register_class(AUDIT_CLASS_DIR_W 77 audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
76 audit_register_class(AUDIT_CLASS_CHATT 78 audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
77 audit_register_class(AUDIT_CLASS_SIGNA 79 audit_register_class(AUDIT_CLASS_SIGNAL, signal_class);
78 return 0; 80 return 0;
79 } 81 }
80 82
81 __initcall(audit_classes_init); 83 __initcall(audit_classes_init);
82 84
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