Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * Security plug functions | |
3 | * | |
4 | * Copyright (C) 2001 WireX Communications, Inc <chris@wirex.com> | |
5 | * Copyright (C) 2001-2002 Greg Kroah-Hartman <greg@kroah.com> | |
6 | * Copyright (C) 2001 Networks Associates Technology, Inc <ssmalley@nai.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | */ | |
13 | ||
c59ede7b | 14 | #include <linux/capability.h> |
1da177e4 LT |
15 | #include <linux/module.h> |
16 | #include <linux/init.h> | |
17 | #include <linux/kernel.h> | |
1da177e4 LT |
18 | #include <linux/security.h> |
19 | ||
076c54c5 AD |
20 | /* Boot-time LSM user choice */ |
21 | static __initdata char chosen_lsm[SECURITY_NAME_MAX + 1]; | |
1da177e4 | 22 | |
5915eb53 MS |
23 | /* things that live in capability.c */ |
24 | extern struct security_operations default_security_ops; | |
1da177e4 LT |
25 | extern void security_fixup_ops(struct security_operations *ops); |
26 | ||
27 | struct security_operations *security_ops; /* Initialized to NULL */ | |
a5ecbcb8 EP |
28 | |
29 | /* amount of vm to protect from userspace access */ | |
30 | unsigned long mmap_min_addr = CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR; | |
1da177e4 LT |
31 | |
32 | static inline int verify(struct security_operations *ops) | |
33 | { | |
34 | /* verify the security_operations structure exists */ | |
35 | if (!ops) | |
36 | return -EINVAL; | |
37 | security_fixup_ops(ops); | |
38 | return 0; | |
39 | } | |
40 | ||
41 | static void __init do_security_initcalls(void) | |
42 | { | |
43 | initcall_t *call; | |
44 | call = __security_initcall_start; | |
45 | while (call < __security_initcall_end) { | |
46 | (*call) (); | |
47 | call++; | |
48 | } | |
49 | } | |
50 | ||
51 | /** | |
52 | * security_init - initializes the security framework | |
53 | * | |
54 | * This should be called early in the kernel initialization sequence. | |
55 | */ | |
56 | int __init security_init(void) | |
57 | { | |
20510f2f | 58 | printk(KERN_INFO "Security Framework initialized\n"); |
1da177e4 | 59 | |
5915eb53 MS |
60 | security_fixup_ops(&default_security_ops); |
61 | security_ops = &default_security_ops; | |
1da177e4 LT |
62 | do_security_initcalls(); |
63 | ||
64 | return 0; | |
65 | } | |
66 | ||
076c54c5 AD |
67 | /* Save user chosen LSM */ |
68 | static int __init choose_lsm(char *str) | |
69 | { | |
70 | strncpy(chosen_lsm, str, SECURITY_NAME_MAX); | |
71 | return 1; | |
72 | } | |
73 | __setup("security=", choose_lsm); | |
74 | ||
75 | /** | |
76 | * security_module_enable - Load given security module on boot ? | |
77 | * @ops: a pointer to the struct security_operations that is to be checked. | |
78 | * | |
79 | * Each LSM must pass this method before registering its own operations | |
80 | * to avoid security registration races. This method may also be used | |
7cea51be | 81 | * to check if your LSM is currently loaded during kernel initialization. |
076c54c5 AD |
82 | * |
83 | * Return true if: | |
84 | * -The passed LSM is the one chosen by user at boot time, | |
3f23d815 RD |
85 | * -or user didn't specify a specific LSM and we're the first to ask |
86 | * for registration permission, | |
076c54c5 AD |
87 | * -or the passed LSM is currently loaded. |
88 | * Otherwise, return false. | |
89 | */ | |
90 | int __init security_module_enable(struct security_operations *ops) | |
91 | { | |
92 | if (!*chosen_lsm) | |
93 | strncpy(chosen_lsm, ops->name, SECURITY_NAME_MAX); | |
94 | else if (strncmp(ops->name, chosen_lsm, SECURITY_NAME_MAX)) | |
95 | return 0; | |
96 | ||
97 | return 1; | |
98 | } | |
99 | ||
1da177e4 LT |
100 | /** |
101 | * register_security - registers a security framework with the kernel | |
102 | * @ops: a pointer to the struct security_options that is to be registered | |
103 | * | |
3f23d815 | 104 | * This function allows a security module to register itself with the |
1da177e4 | 105 | * kernel security subsystem. Some rudimentary checking is done on the @ops |
076c54c5 AD |
106 | * value passed to this function. You'll need to check first if your LSM |
107 | * is allowed to register its @ops by calling security_module_enable(@ops). | |
1da177e4 LT |
108 | * |
109 | * If there is already a security module registered with the kernel, | |
3f23d815 | 110 | * an error will be returned. Otherwise %0 is returned on success. |
1da177e4 LT |
111 | */ |
112 | int register_security(struct security_operations *ops) | |
113 | { | |
114 | if (verify(ops)) { | |
115 | printk(KERN_DEBUG "%s could not verify " | |
dd6f953a | 116 | "security_operations structure.\n", __func__); |
1da177e4 LT |
117 | return -EINVAL; |
118 | } | |
119 | ||
5915eb53 | 120 | if (security_ops != &default_security_ops) |
1da177e4 LT |
121 | return -EAGAIN; |
122 | ||
123 | security_ops = ops; | |
124 | ||
125 | return 0; | |
126 | } | |
127 | ||
20510f2f JM |
128 | /* Security operations */ |
129 | ||
5cd9c58f | 130 | int security_ptrace_may_access(struct task_struct *child, unsigned int mode) |
20510f2f | 131 | { |
5cd9c58f DH |
132 | return security_ops->ptrace_may_access(child, mode); |
133 | } | |
134 | ||
135 | int security_ptrace_traceme(struct task_struct *parent) | |
136 | { | |
137 | return security_ops->ptrace_traceme(parent); | |
20510f2f JM |
138 | } |
139 | ||
140 | int security_capget(struct task_struct *target, | |
141 | kernel_cap_t *effective, | |
142 | kernel_cap_t *inheritable, | |
143 | kernel_cap_t *permitted) | |
144 | { | |
145 | return security_ops->capget(target, effective, inheritable, permitted); | |
146 | } | |
147 | ||
15a2460e DH |
148 | int security_capset_check(const kernel_cap_t *effective, |
149 | const kernel_cap_t *inheritable, | |
150 | const kernel_cap_t *permitted) | |
20510f2f | 151 | { |
1cdcbec1 | 152 | return security_ops->capset_check(effective, inheritable, permitted); |
20510f2f JM |
153 | } |
154 | ||
15a2460e DH |
155 | void security_capset_set(const kernel_cap_t *effective, |
156 | const kernel_cap_t *inheritable, | |
157 | const kernel_cap_t *permitted) | |
20510f2f | 158 | { |
1cdcbec1 | 159 | security_ops->capset_set(effective, inheritable, permitted); |
20510f2f JM |
160 | } |
161 | ||
162 | int security_capable(struct task_struct *tsk, int cap) | |
163 | { | |
06112163 EP |
164 | return security_ops->capable(tsk, cap, SECURITY_CAP_AUDIT); |
165 | } | |
166 | ||
167 | int security_capable_noaudit(struct task_struct *tsk, int cap) | |
168 | { | |
169 | return security_ops->capable(tsk, cap, SECURITY_CAP_NOAUDIT); | |
20510f2f JM |
170 | } |
171 | ||
172 | int security_acct(struct file *file) | |
173 | { | |
174 | return security_ops->acct(file); | |
175 | } | |
176 | ||
177 | int security_sysctl(struct ctl_table *table, int op) | |
178 | { | |
179 | return security_ops->sysctl(table, op); | |
180 | } | |
181 | ||
182 | int security_quotactl(int cmds, int type, int id, struct super_block *sb) | |
183 | { | |
184 | return security_ops->quotactl(cmds, type, id, sb); | |
185 | } | |
186 | ||
187 | int security_quota_on(struct dentry *dentry) | |
188 | { | |
189 | return security_ops->quota_on(dentry); | |
190 | } | |
191 | ||
192 | int security_syslog(int type) | |
193 | { | |
194 | return security_ops->syslog(type); | |
195 | } | |
196 | ||
197 | int security_settime(struct timespec *ts, struct timezone *tz) | |
198 | { | |
199 | return security_ops->settime(ts, tz); | |
200 | } | |
201 | ||
202 | int security_vm_enough_memory(long pages) | |
203 | { | |
731572d3 | 204 | WARN_ON(current->mm == NULL); |
20510f2f JM |
205 | return security_ops->vm_enough_memory(current->mm, pages); |
206 | } | |
207 | ||
208 | int security_vm_enough_memory_mm(struct mm_struct *mm, long pages) | |
209 | { | |
731572d3 | 210 | WARN_ON(mm == NULL); |
20510f2f JM |
211 | return security_ops->vm_enough_memory(mm, pages); |
212 | } | |
213 | ||
731572d3 AC |
214 | int security_vm_enough_memory_kern(long pages) |
215 | { | |
216 | /* If current->mm is a kernel thread then we will pass NULL, | |
217 | for this specific case that is fine */ | |
218 | return security_ops->vm_enough_memory(current->mm, pages); | |
219 | } | |
220 | ||
20510f2f JM |
221 | int security_bprm_alloc(struct linux_binprm *bprm) |
222 | { | |
223 | return security_ops->bprm_alloc_security(bprm); | |
224 | } | |
225 | ||
226 | void security_bprm_free(struct linux_binprm *bprm) | |
227 | { | |
228 | security_ops->bprm_free_security(bprm); | |
229 | } | |
230 | ||
231 | void security_bprm_apply_creds(struct linux_binprm *bprm, int unsafe) | |
232 | { | |
233 | security_ops->bprm_apply_creds(bprm, unsafe); | |
234 | } | |
235 | ||
236 | void security_bprm_post_apply_creds(struct linux_binprm *bprm) | |
237 | { | |
238 | security_ops->bprm_post_apply_creds(bprm); | |
239 | } | |
240 | ||
241 | int security_bprm_set(struct linux_binprm *bprm) | |
242 | { | |
243 | return security_ops->bprm_set_security(bprm); | |
244 | } | |
245 | ||
246 | int security_bprm_check(struct linux_binprm *bprm) | |
247 | { | |
248 | return security_ops->bprm_check_security(bprm); | |
249 | } | |
250 | ||
251 | int security_bprm_secureexec(struct linux_binprm *bprm) | |
252 | { | |
253 | return security_ops->bprm_secureexec(bprm); | |
254 | } | |
255 | ||
256 | int security_sb_alloc(struct super_block *sb) | |
257 | { | |
258 | return security_ops->sb_alloc_security(sb); | |
259 | } | |
260 | ||
261 | void security_sb_free(struct super_block *sb) | |
262 | { | |
263 | security_ops->sb_free_security(sb); | |
264 | } | |
265 | ||
e0007529 | 266 | int security_sb_copy_data(char *orig, char *copy) |
20510f2f | 267 | { |
e0007529 | 268 | return security_ops->sb_copy_data(orig, copy); |
20510f2f | 269 | } |
e0007529 | 270 | EXPORT_SYMBOL(security_sb_copy_data); |
20510f2f JM |
271 | |
272 | int security_sb_kern_mount(struct super_block *sb, void *data) | |
273 | { | |
274 | return security_ops->sb_kern_mount(sb, data); | |
275 | } | |
276 | ||
2069f457 EP |
277 | int security_sb_show_options(struct seq_file *m, struct super_block *sb) |
278 | { | |
279 | return security_ops->sb_show_options(m, sb); | |
280 | } | |
281 | ||
20510f2f JM |
282 | int security_sb_statfs(struct dentry *dentry) |
283 | { | |
284 | return security_ops->sb_statfs(dentry); | |
285 | } | |
286 | ||
b5266eb4 | 287 | int security_sb_mount(char *dev_name, struct path *path, |
20510f2f JM |
288 | char *type, unsigned long flags, void *data) |
289 | { | |
b5266eb4 | 290 | return security_ops->sb_mount(dev_name, path, type, flags, data); |
20510f2f JM |
291 | } |
292 | ||
b5266eb4 | 293 | int security_sb_check_sb(struct vfsmount *mnt, struct path *path) |
20510f2f | 294 | { |
b5266eb4 | 295 | return security_ops->sb_check_sb(mnt, path); |
20510f2f JM |
296 | } |
297 | ||
298 | int security_sb_umount(struct vfsmount *mnt, int flags) | |
299 | { | |
300 | return security_ops->sb_umount(mnt, flags); | |
301 | } | |
302 | ||
303 | void security_sb_umount_close(struct vfsmount *mnt) | |
304 | { | |
305 | security_ops->sb_umount_close(mnt); | |
306 | } | |
307 | ||
308 | void security_sb_umount_busy(struct vfsmount *mnt) | |
309 | { | |
310 | security_ops->sb_umount_busy(mnt); | |
311 | } | |
312 | ||
313 | void security_sb_post_remount(struct vfsmount *mnt, unsigned long flags, void *data) | |
314 | { | |
315 | security_ops->sb_post_remount(mnt, flags, data); | |
316 | } | |
317 | ||
b5266eb4 | 318 | void security_sb_post_addmount(struct vfsmount *mnt, struct path *mountpoint) |
20510f2f | 319 | { |
b5266eb4 | 320 | security_ops->sb_post_addmount(mnt, mountpoint); |
20510f2f JM |
321 | } |
322 | ||
b5266eb4 | 323 | int security_sb_pivotroot(struct path *old_path, struct path *new_path) |
20510f2f | 324 | { |
b5266eb4 | 325 | return security_ops->sb_pivotroot(old_path, new_path); |
20510f2f JM |
326 | } |
327 | ||
b5266eb4 | 328 | void security_sb_post_pivotroot(struct path *old_path, struct path *new_path) |
20510f2f | 329 | { |
b5266eb4 | 330 | security_ops->sb_post_pivotroot(old_path, new_path); |
20510f2f JM |
331 | } |
332 | ||
c9180a57 | 333 | int security_sb_set_mnt_opts(struct super_block *sb, |
e0007529 | 334 | struct security_mnt_opts *opts) |
c9180a57 | 335 | { |
e0007529 | 336 | return security_ops->sb_set_mnt_opts(sb, opts); |
c9180a57 | 337 | } |
e0007529 | 338 | EXPORT_SYMBOL(security_sb_set_mnt_opts); |
c9180a57 EP |
339 | |
340 | void security_sb_clone_mnt_opts(const struct super_block *oldsb, | |
341 | struct super_block *newsb) | |
342 | { | |
343 | security_ops->sb_clone_mnt_opts(oldsb, newsb); | |
344 | } | |
e0007529 EP |
345 | EXPORT_SYMBOL(security_sb_clone_mnt_opts); |
346 | ||
347 | int security_sb_parse_opts_str(char *options, struct security_mnt_opts *opts) | |
348 | { | |
349 | return security_ops->sb_parse_opts_str(options, opts); | |
350 | } | |
351 | EXPORT_SYMBOL(security_sb_parse_opts_str); | |
c9180a57 | 352 | |
20510f2f JM |
353 | int security_inode_alloc(struct inode *inode) |
354 | { | |
355 | inode->i_security = NULL; | |
356 | return security_ops->inode_alloc_security(inode); | |
357 | } | |
358 | ||
359 | void security_inode_free(struct inode *inode) | |
360 | { | |
361 | security_ops->inode_free_security(inode); | |
362 | } | |
363 | ||
364 | int security_inode_init_security(struct inode *inode, struct inode *dir, | |
365 | char **name, void **value, size_t *len) | |
366 | { | |
367 | if (unlikely(IS_PRIVATE(inode))) | |
368 | return -EOPNOTSUPP; | |
369 | return security_ops->inode_init_security(inode, dir, name, value, len); | |
370 | } | |
371 | EXPORT_SYMBOL(security_inode_init_security); | |
372 | ||
373 | int security_inode_create(struct inode *dir, struct dentry *dentry, int mode) | |
374 | { | |
375 | if (unlikely(IS_PRIVATE(dir))) | |
376 | return 0; | |
377 | return security_ops->inode_create(dir, dentry, mode); | |
378 | } | |
379 | ||
380 | int security_inode_link(struct dentry *old_dentry, struct inode *dir, | |
381 | struct dentry *new_dentry) | |
382 | { | |
383 | if (unlikely(IS_PRIVATE(old_dentry->d_inode))) | |
384 | return 0; | |
385 | return security_ops->inode_link(old_dentry, dir, new_dentry); | |
386 | } | |
387 | ||
388 | int security_inode_unlink(struct inode *dir, struct dentry *dentry) | |
389 | { | |
390 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
391 | return 0; | |
392 | return security_ops->inode_unlink(dir, dentry); | |
393 | } | |
394 | ||
395 | int security_inode_symlink(struct inode *dir, struct dentry *dentry, | |
396 | const char *old_name) | |
397 | { | |
398 | if (unlikely(IS_PRIVATE(dir))) | |
399 | return 0; | |
400 | return security_ops->inode_symlink(dir, dentry, old_name); | |
401 | } | |
402 | ||
403 | int security_inode_mkdir(struct inode *dir, struct dentry *dentry, int mode) | |
404 | { | |
405 | if (unlikely(IS_PRIVATE(dir))) | |
406 | return 0; | |
407 | return security_ops->inode_mkdir(dir, dentry, mode); | |
408 | } | |
409 | ||
410 | int security_inode_rmdir(struct inode *dir, struct dentry *dentry) | |
411 | { | |
412 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
413 | return 0; | |
414 | return security_ops->inode_rmdir(dir, dentry); | |
415 | } | |
416 | ||
417 | int security_inode_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev) | |
418 | { | |
419 | if (unlikely(IS_PRIVATE(dir))) | |
420 | return 0; | |
421 | return security_ops->inode_mknod(dir, dentry, mode, dev); | |
422 | } | |
423 | ||
424 | int security_inode_rename(struct inode *old_dir, struct dentry *old_dentry, | |
425 | struct inode *new_dir, struct dentry *new_dentry) | |
426 | { | |
427 | if (unlikely(IS_PRIVATE(old_dentry->d_inode) || | |
428 | (new_dentry->d_inode && IS_PRIVATE(new_dentry->d_inode)))) | |
429 | return 0; | |
430 | return security_ops->inode_rename(old_dir, old_dentry, | |
431 | new_dir, new_dentry); | |
432 | } | |
433 | ||
434 | int security_inode_readlink(struct dentry *dentry) | |
435 | { | |
436 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
437 | return 0; | |
438 | return security_ops->inode_readlink(dentry); | |
439 | } | |
440 | ||
441 | int security_inode_follow_link(struct dentry *dentry, struct nameidata *nd) | |
442 | { | |
443 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
444 | return 0; | |
445 | return security_ops->inode_follow_link(dentry, nd); | |
446 | } | |
447 | ||
b77b0646 | 448 | int security_inode_permission(struct inode *inode, int mask) |
20510f2f JM |
449 | { |
450 | if (unlikely(IS_PRIVATE(inode))) | |
451 | return 0; | |
b77b0646 | 452 | return security_ops->inode_permission(inode, mask); |
20510f2f JM |
453 | } |
454 | ||
455 | int security_inode_setattr(struct dentry *dentry, struct iattr *attr) | |
456 | { | |
457 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
458 | return 0; | |
459 | return security_ops->inode_setattr(dentry, attr); | |
460 | } | |
b1da47e2 | 461 | EXPORT_SYMBOL_GPL(security_inode_setattr); |
20510f2f JM |
462 | |
463 | int security_inode_getattr(struct vfsmount *mnt, struct dentry *dentry) | |
464 | { | |
465 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
466 | return 0; | |
467 | return security_ops->inode_getattr(mnt, dentry); | |
468 | } | |
469 | ||
470 | void security_inode_delete(struct inode *inode) | |
471 | { | |
472 | if (unlikely(IS_PRIVATE(inode))) | |
473 | return; | |
474 | security_ops->inode_delete(inode); | |
475 | } | |
476 | ||
8f0cfa52 DH |
477 | int security_inode_setxattr(struct dentry *dentry, const char *name, |
478 | const void *value, size_t size, int flags) | |
20510f2f JM |
479 | { |
480 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
481 | return 0; | |
482 | return security_ops->inode_setxattr(dentry, name, value, size, flags); | |
483 | } | |
484 | ||
8f0cfa52 DH |
485 | void security_inode_post_setxattr(struct dentry *dentry, const char *name, |
486 | const void *value, size_t size, int flags) | |
20510f2f JM |
487 | { |
488 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
489 | return; | |
490 | security_ops->inode_post_setxattr(dentry, name, value, size, flags); | |
491 | } | |
492 | ||
8f0cfa52 | 493 | int security_inode_getxattr(struct dentry *dentry, const char *name) |
20510f2f JM |
494 | { |
495 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
496 | return 0; | |
497 | return security_ops->inode_getxattr(dentry, name); | |
498 | } | |
499 | ||
500 | int security_inode_listxattr(struct dentry *dentry) | |
501 | { | |
502 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
503 | return 0; | |
504 | return security_ops->inode_listxattr(dentry); | |
505 | } | |
506 | ||
8f0cfa52 | 507 | int security_inode_removexattr(struct dentry *dentry, const char *name) |
20510f2f JM |
508 | { |
509 | if (unlikely(IS_PRIVATE(dentry->d_inode))) | |
510 | return 0; | |
511 | return security_ops->inode_removexattr(dentry, name); | |
512 | } | |
513 | ||
b5376771 SH |
514 | int security_inode_need_killpriv(struct dentry *dentry) |
515 | { | |
516 | return security_ops->inode_need_killpriv(dentry); | |
517 | } | |
518 | ||
519 | int security_inode_killpriv(struct dentry *dentry) | |
520 | { | |
521 | return security_ops->inode_killpriv(dentry); | |
522 | } | |
523 | ||
42492594 | 524 | int security_inode_getsecurity(const struct inode *inode, const char *name, void **buffer, bool alloc) |
20510f2f JM |
525 | { |
526 | if (unlikely(IS_PRIVATE(inode))) | |
527 | return 0; | |
42492594 | 528 | return security_ops->inode_getsecurity(inode, name, buffer, alloc); |
20510f2f JM |
529 | } |
530 | ||
531 | int security_inode_setsecurity(struct inode *inode, const char *name, const void *value, size_t size, int flags) | |
532 | { | |
533 | if (unlikely(IS_PRIVATE(inode))) | |
534 | return 0; | |
535 | return security_ops->inode_setsecurity(inode, name, value, size, flags); | |
536 | } | |
537 | ||
538 | int security_inode_listsecurity(struct inode *inode, char *buffer, size_t buffer_size) | |
539 | { | |
540 | if (unlikely(IS_PRIVATE(inode))) | |
541 | return 0; | |
542 | return security_ops->inode_listsecurity(inode, buffer, buffer_size); | |
543 | } | |
544 | ||
8a076191 AD |
545 | void security_inode_getsecid(const struct inode *inode, u32 *secid) |
546 | { | |
547 | security_ops->inode_getsecid(inode, secid); | |
548 | } | |
549 | ||
20510f2f JM |
550 | int security_file_permission(struct file *file, int mask) |
551 | { | |
552 | return security_ops->file_permission(file, mask); | |
553 | } | |
554 | ||
555 | int security_file_alloc(struct file *file) | |
556 | { | |
557 | return security_ops->file_alloc_security(file); | |
558 | } | |
559 | ||
560 | void security_file_free(struct file *file) | |
561 | { | |
562 | security_ops->file_free_security(file); | |
563 | } | |
564 | ||
565 | int security_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |
566 | { | |
567 | return security_ops->file_ioctl(file, cmd, arg); | |
568 | } | |
569 | ||
570 | int security_file_mmap(struct file *file, unsigned long reqprot, | |
571 | unsigned long prot, unsigned long flags, | |
572 | unsigned long addr, unsigned long addr_only) | |
573 | { | |
574 | return security_ops->file_mmap(file, reqprot, prot, flags, addr, addr_only); | |
575 | } | |
576 | ||
577 | int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot, | |
578 | unsigned long prot) | |
579 | { | |
580 | return security_ops->file_mprotect(vma, reqprot, prot); | |
581 | } | |
582 | ||
583 | int security_file_lock(struct file *file, unsigned int cmd) | |
584 | { | |
585 | return security_ops->file_lock(file, cmd); | |
586 | } | |
587 | ||
588 | int security_file_fcntl(struct file *file, unsigned int cmd, unsigned long arg) | |
589 | { | |
590 | return security_ops->file_fcntl(file, cmd, arg); | |
591 | } | |
592 | ||
593 | int security_file_set_fowner(struct file *file) | |
594 | { | |
595 | return security_ops->file_set_fowner(file); | |
596 | } | |
597 | ||
598 | int security_file_send_sigiotask(struct task_struct *tsk, | |
599 | struct fown_struct *fown, int sig) | |
600 | { | |
601 | return security_ops->file_send_sigiotask(tsk, fown, sig); | |
602 | } | |
603 | ||
604 | int security_file_receive(struct file *file) | |
605 | { | |
606 | return security_ops->file_receive(file); | |
607 | } | |
608 | ||
609 | int security_dentry_open(struct file *file) | |
610 | { | |
611 | return security_ops->dentry_open(file); | |
612 | } | |
613 | ||
614 | int security_task_create(unsigned long clone_flags) | |
615 | { | |
616 | return security_ops->task_create(clone_flags); | |
617 | } | |
618 | ||
f1752eec | 619 | int security_cred_alloc(struct cred *cred) |
20510f2f | 620 | { |
f1752eec | 621 | return security_ops->cred_alloc_security(cred); |
20510f2f JM |
622 | } |
623 | ||
f1752eec | 624 | void security_cred_free(struct cred *cred) |
20510f2f | 625 | { |
f1752eec | 626 | security_ops->cred_free(cred); |
20510f2f JM |
627 | } |
628 | ||
629 | int security_task_setuid(uid_t id0, uid_t id1, uid_t id2, int flags) | |
630 | { | |
631 | return security_ops->task_setuid(id0, id1, id2, flags); | |
632 | } | |
633 | ||
634 | int security_task_post_setuid(uid_t old_ruid, uid_t old_euid, | |
635 | uid_t old_suid, int flags) | |
636 | { | |
637 | return security_ops->task_post_setuid(old_ruid, old_euid, old_suid, flags); | |
638 | } | |
639 | ||
640 | int security_task_setgid(gid_t id0, gid_t id1, gid_t id2, int flags) | |
641 | { | |
642 | return security_ops->task_setgid(id0, id1, id2, flags); | |
643 | } | |
644 | ||
645 | int security_task_setpgid(struct task_struct *p, pid_t pgid) | |
646 | { | |
647 | return security_ops->task_setpgid(p, pgid); | |
648 | } | |
649 | ||
650 | int security_task_getpgid(struct task_struct *p) | |
651 | { | |
652 | return security_ops->task_getpgid(p); | |
653 | } | |
654 | ||
655 | int security_task_getsid(struct task_struct *p) | |
656 | { | |
657 | return security_ops->task_getsid(p); | |
658 | } | |
659 | ||
660 | void security_task_getsecid(struct task_struct *p, u32 *secid) | |
661 | { | |
662 | security_ops->task_getsecid(p, secid); | |
663 | } | |
664 | EXPORT_SYMBOL(security_task_getsecid); | |
665 | ||
666 | int security_task_setgroups(struct group_info *group_info) | |
667 | { | |
668 | return security_ops->task_setgroups(group_info); | |
669 | } | |
670 | ||
671 | int security_task_setnice(struct task_struct *p, int nice) | |
672 | { | |
673 | return security_ops->task_setnice(p, nice); | |
674 | } | |
675 | ||
676 | int security_task_setioprio(struct task_struct *p, int ioprio) | |
677 | { | |
678 | return security_ops->task_setioprio(p, ioprio); | |
679 | } | |
680 | ||
681 | int security_task_getioprio(struct task_struct *p) | |
682 | { | |
683 | return security_ops->task_getioprio(p); | |
684 | } | |
685 | ||
686 | int security_task_setrlimit(unsigned int resource, struct rlimit *new_rlim) | |
687 | { | |
688 | return security_ops->task_setrlimit(resource, new_rlim); | |
689 | } | |
690 | ||
691 | int security_task_setscheduler(struct task_struct *p, | |
692 | int policy, struct sched_param *lp) | |
693 | { | |
694 | return security_ops->task_setscheduler(p, policy, lp); | |
695 | } | |
696 | ||
697 | int security_task_getscheduler(struct task_struct *p) | |
698 | { | |
699 | return security_ops->task_getscheduler(p); | |
700 | } | |
701 | ||
702 | int security_task_movememory(struct task_struct *p) | |
703 | { | |
704 | return security_ops->task_movememory(p); | |
705 | } | |
706 | ||
707 | int security_task_kill(struct task_struct *p, struct siginfo *info, | |
708 | int sig, u32 secid) | |
709 | { | |
710 | return security_ops->task_kill(p, info, sig, secid); | |
711 | } | |
712 | ||
713 | int security_task_wait(struct task_struct *p) | |
714 | { | |
715 | return security_ops->task_wait(p); | |
716 | } | |
717 | ||
718 | int security_task_prctl(int option, unsigned long arg2, unsigned long arg3, | |
3898b1b4 | 719 | unsigned long arg4, unsigned long arg5, long *rc_p) |
20510f2f | 720 | { |
3898b1b4 | 721 | return security_ops->task_prctl(option, arg2, arg3, arg4, arg5, rc_p); |
20510f2f JM |
722 | } |
723 | ||
724 | void security_task_reparent_to_init(struct task_struct *p) | |
725 | { | |
726 | security_ops->task_reparent_to_init(p); | |
727 | } | |
728 | ||
729 | void security_task_to_inode(struct task_struct *p, struct inode *inode) | |
730 | { | |
731 | security_ops->task_to_inode(p, inode); | |
732 | } | |
733 | ||
734 | int security_ipc_permission(struct kern_ipc_perm *ipcp, short flag) | |
735 | { | |
736 | return security_ops->ipc_permission(ipcp, flag); | |
737 | } | |
738 | ||
8a076191 AD |
739 | void security_ipc_getsecid(struct kern_ipc_perm *ipcp, u32 *secid) |
740 | { | |
741 | security_ops->ipc_getsecid(ipcp, secid); | |
742 | } | |
743 | ||
20510f2f JM |
744 | int security_msg_msg_alloc(struct msg_msg *msg) |
745 | { | |
746 | return security_ops->msg_msg_alloc_security(msg); | |
747 | } | |
748 | ||
749 | void security_msg_msg_free(struct msg_msg *msg) | |
750 | { | |
751 | security_ops->msg_msg_free_security(msg); | |
752 | } | |
753 | ||
754 | int security_msg_queue_alloc(struct msg_queue *msq) | |
755 | { | |
756 | return security_ops->msg_queue_alloc_security(msq); | |
757 | } | |
758 | ||
759 | void security_msg_queue_free(struct msg_queue *msq) | |
760 | { | |
761 | security_ops->msg_queue_free_security(msq); | |
762 | } | |
763 | ||
764 | int security_msg_queue_associate(struct msg_queue *msq, int msqflg) | |
765 | { | |
766 | return security_ops->msg_queue_associate(msq, msqflg); | |
767 | } | |
768 | ||
769 | int security_msg_queue_msgctl(struct msg_queue *msq, int cmd) | |
770 | { | |
771 | return security_ops->msg_queue_msgctl(msq, cmd); | |
772 | } | |
773 | ||
774 | int security_msg_queue_msgsnd(struct msg_queue *msq, | |
775 | struct msg_msg *msg, int msqflg) | |
776 | { | |
777 | return security_ops->msg_queue_msgsnd(msq, msg, msqflg); | |
778 | } | |
779 | ||
780 | int security_msg_queue_msgrcv(struct msg_queue *msq, struct msg_msg *msg, | |
781 | struct task_struct *target, long type, int mode) | |
782 | { | |
783 | return security_ops->msg_queue_msgrcv(msq, msg, target, type, mode); | |
784 | } | |
785 | ||
786 | int security_shm_alloc(struct shmid_kernel *shp) | |
787 | { | |
788 | return security_ops->shm_alloc_security(shp); | |
789 | } | |
790 | ||
791 | void security_shm_free(struct shmid_kernel *shp) | |
792 | { | |
793 | security_ops->shm_free_security(shp); | |
794 | } | |
795 | ||
796 | int security_shm_associate(struct shmid_kernel *shp, int shmflg) | |
797 | { | |
798 | return security_ops->shm_associate(shp, shmflg); | |
799 | } | |
800 | ||
801 | int security_shm_shmctl(struct shmid_kernel *shp, int cmd) | |
802 | { | |
803 | return security_ops->shm_shmctl(shp, cmd); | |
804 | } | |
805 | ||
806 | int security_shm_shmat(struct shmid_kernel *shp, char __user *shmaddr, int shmflg) | |
807 | { | |
808 | return security_ops->shm_shmat(shp, shmaddr, shmflg); | |
809 | } | |
810 | ||
811 | int security_sem_alloc(struct sem_array *sma) | |
812 | { | |
813 | return security_ops->sem_alloc_security(sma); | |
814 | } | |
815 | ||
816 | void security_sem_free(struct sem_array *sma) | |
817 | { | |
818 | security_ops->sem_free_security(sma); | |
819 | } | |
820 | ||
821 | int security_sem_associate(struct sem_array *sma, int semflg) | |
822 | { | |
823 | return security_ops->sem_associate(sma, semflg); | |
824 | } | |
825 | ||
826 | int security_sem_semctl(struct sem_array *sma, int cmd) | |
827 | { | |
828 | return security_ops->sem_semctl(sma, cmd); | |
829 | } | |
830 | ||
831 | int security_sem_semop(struct sem_array *sma, struct sembuf *sops, | |
832 | unsigned nsops, int alter) | |
833 | { | |
834 | return security_ops->sem_semop(sma, sops, nsops, alter); | |
835 | } | |
836 | ||
837 | void security_d_instantiate(struct dentry *dentry, struct inode *inode) | |
838 | { | |
839 | if (unlikely(inode && IS_PRIVATE(inode))) | |
840 | return; | |
841 | security_ops->d_instantiate(dentry, inode); | |
842 | } | |
843 | EXPORT_SYMBOL(security_d_instantiate); | |
844 | ||
845 | int security_getprocattr(struct task_struct *p, char *name, char **value) | |
846 | { | |
847 | return security_ops->getprocattr(p, name, value); | |
848 | } | |
849 | ||
850 | int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size) | |
851 | { | |
852 | return security_ops->setprocattr(p, name, value, size); | |
853 | } | |
854 | ||
855 | int security_netlink_send(struct sock *sk, struct sk_buff *skb) | |
856 | { | |
857 | return security_ops->netlink_send(sk, skb); | |
858 | } | |
20510f2f JM |
859 | |
860 | int security_netlink_recv(struct sk_buff *skb, int cap) | |
861 | { | |
862 | return security_ops->netlink_recv(skb, cap); | |
863 | } | |
864 | EXPORT_SYMBOL(security_netlink_recv); | |
865 | ||
866 | int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) | |
867 | { | |
868 | return security_ops->secid_to_secctx(secid, secdata, seclen); | |
869 | } | |
870 | EXPORT_SYMBOL(security_secid_to_secctx); | |
871 | ||
7bf570dc | 872 | int security_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) |
63cb3449 DH |
873 | { |
874 | return security_ops->secctx_to_secid(secdata, seclen, secid); | |
875 | } | |
876 | EXPORT_SYMBOL(security_secctx_to_secid); | |
877 | ||
20510f2f JM |
878 | void security_release_secctx(char *secdata, u32 seclen) |
879 | { | |
65fc7668 | 880 | security_ops->release_secctx(secdata, seclen); |
20510f2f JM |
881 | } |
882 | EXPORT_SYMBOL(security_release_secctx); | |
883 | ||
884 | #ifdef CONFIG_SECURITY_NETWORK | |
885 | ||
886 | int security_unix_stream_connect(struct socket *sock, struct socket *other, | |
887 | struct sock *newsk) | |
888 | { | |
889 | return security_ops->unix_stream_connect(sock, other, newsk); | |
890 | } | |
891 | EXPORT_SYMBOL(security_unix_stream_connect); | |
892 | ||
893 | int security_unix_may_send(struct socket *sock, struct socket *other) | |
894 | { | |
895 | return security_ops->unix_may_send(sock, other); | |
896 | } | |
897 | EXPORT_SYMBOL(security_unix_may_send); | |
898 | ||
899 | int security_socket_create(int family, int type, int protocol, int kern) | |
900 | { | |
901 | return security_ops->socket_create(family, type, protocol, kern); | |
902 | } | |
903 | ||
904 | int security_socket_post_create(struct socket *sock, int family, | |
905 | int type, int protocol, int kern) | |
906 | { | |
907 | return security_ops->socket_post_create(sock, family, type, | |
908 | protocol, kern); | |
909 | } | |
910 | ||
911 | int security_socket_bind(struct socket *sock, struct sockaddr *address, int addrlen) | |
912 | { | |
913 | return security_ops->socket_bind(sock, address, addrlen); | |
914 | } | |
915 | ||
916 | int security_socket_connect(struct socket *sock, struct sockaddr *address, int addrlen) | |
917 | { | |
918 | return security_ops->socket_connect(sock, address, addrlen); | |
919 | } | |
920 | ||
921 | int security_socket_listen(struct socket *sock, int backlog) | |
922 | { | |
923 | return security_ops->socket_listen(sock, backlog); | |
924 | } | |
925 | ||
926 | int security_socket_accept(struct socket *sock, struct socket *newsock) | |
927 | { | |
928 | return security_ops->socket_accept(sock, newsock); | |
929 | } | |
930 | ||
931 | void security_socket_post_accept(struct socket *sock, struct socket *newsock) | |
932 | { | |
933 | security_ops->socket_post_accept(sock, newsock); | |
934 | } | |
935 | ||
936 | int security_socket_sendmsg(struct socket *sock, struct msghdr *msg, int size) | |
937 | { | |
938 | return security_ops->socket_sendmsg(sock, msg, size); | |
939 | } | |
940 | ||
941 | int security_socket_recvmsg(struct socket *sock, struct msghdr *msg, | |
942 | int size, int flags) | |
943 | { | |
944 | return security_ops->socket_recvmsg(sock, msg, size, flags); | |
945 | } | |
946 | ||
947 | int security_socket_getsockname(struct socket *sock) | |
948 | { | |
949 | return security_ops->socket_getsockname(sock); | |
950 | } | |
951 | ||
952 | int security_socket_getpeername(struct socket *sock) | |
953 | { | |
954 | return security_ops->socket_getpeername(sock); | |
955 | } | |
956 | ||
957 | int security_socket_getsockopt(struct socket *sock, int level, int optname) | |
958 | { | |
959 | return security_ops->socket_getsockopt(sock, level, optname); | |
960 | } | |
961 | ||
962 | int security_socket_setsockopt(struct socket *sock, int level, int optname) | |
963 | { | |
964 | return security_ops->socket_setsockopt(sock, level, optname); | |
965 | } | |
966 | ||
967 | int security_socket_shutdown(struct socket *sock, int how) | |
968 | { | |
969 | return security_ops->socket_shutdown(sock, how); | |
970 | } | |
971 | ||
972 | int security_sock_rcv_skb(struct sock *sk, struct sk_buff *skb) | |
973 | { | |
974 | return security_ops->socket_sock_rcv_skb(sk, skb); | |
975 | } | |
976 | EXPORT_SYMBOL(security_sock_rcv_skb); | |
977 | ||
978 | int security_socket_getpeersec_stream(struct socket *sock, char __user *optval, | |
979 | int __user *optlen, unsigned len) | |
980 | { | |
981 | return security_ops->socket_getpeersec_stream(sock, optval, optlen, len); | |
982 | } | |
983 | ||
984 | int security_socket_getpeersec_dgram(struct socket *sock, struct sk_buff *skb, u32 *secid) | |
985 | { | |
986 | return security_ops->socket_getpeersec_dgram(sock, skb, secid); | |
987 | } | |
988 | EXPORT_SYMBOL(security_socket_getpeersec_dgram); | |
989 | ||
990 | int security_sk_alloc(struct sock *sk, int family, gfp_t priority) | |
991 | { | |
992 | return security_ops->sk_alloc_security(sk, family, priority); | |
993 | } | |
994 | ||
995 | void security_sk_free(struct sock *sk) | |
996 | { | |
65fc7668 | 997 | security_ops->sk_free_security(sk); |
20510f2f JM |
998 | } |
999 | ||
1000 | void security_sk_clone(const struct sock *sk, struct sock *newsk) | |
1001 | { | |
65fc7668 | 1002 | security_ops->sk_clone_security(sk, newsk); |
20510f2f JM |
1003 | } |
1004 | ||
1005 | void security_sk_classify_flow(struct sock *sk, struct flowi *fl) | |
1006 | { | |
1007 | security_ops->sk_getsecid(sk, &fl->secid); | |
1008 | } | |
1009 | EXPORT_SYMBOL(security_sk_classify_flow); | |
1010 | ||
1011 | void security_req_classify_flow(const struct request_sock *req, struct flowi *fl) | |
1012 | { | |
1013 | security_ops->req_classify_flow(req, fl); | |
1014 | } | |
1015 | EXPORT_SYMBOL(security_req_classify_flow); | |
1016 | ||
1017 | void security_sock_graft(struct sock *sk, struct socket *parent) | |
1018 | { | |
1019 | security_ops->sock_graft(sk, parent); | |
1020 | } | |
1021 | EXPORT_SYMBOL(security_sock_graft); | |
1022 | ||
1023 | int security_inet_conn_request(struct sock *sk, | |
1024 | struct sk_buff *skb, struct request_sock *req) | |
1025 | { | |
1026 | return security_ops->inet_conn_request(sk, skb, req); | |
1027 | } | |
1028 | EXPORT_SYMBOL(security_inet_conn_request); | |
1029 | ||
1030 | void security_inet_csk_clone(struct sock *newsk, | |
1031 | const struct request_sock *req) | |
1032 | { | |
1033 | security_ops->inet_csk_clone(newsk, req); | |
1034 | } | |
1035 | ||
1036 | void security_inet_conn_established(struct sock *sk, | |
1037 | struct sk_buff *skb) | |
1038 | { | |
1039 | security_ops->inet_conn_established(sk, skb); | |
1040 | } | |
1041 | ||
1042 | #endif /* CONFIG_SECURITY_NETWORK */ | |
1043 | ||
1044 | #ifdef CONFIG_SECURITY_NETWORK_XFRM | |
1045 | ||
03e1ad7b | 1046 | int security_xfrm_policy_alloc(struct xfrm_sec_ctx **ctxp, struct xfrm_user_sec_ctx *sec_ctx) |
20510f2f | 1047 | { |
03e1ad7b | 1048 | return security_ops->xfrm_policy_alloc_security(ctxp, sec_ctx); |
20510f2f JM |
1049 | } |
1050 | EXPORT_SYMBOL(security_xfrm_policy_alloc); | |
1051 | ||
03e1ad7b PM |
1052 | int security_xfrm_policy_clone(struct xfrm_sec_ctx *old_ctx, |
1053 | struct xfrm_sec_ctx **new_ctxp) | |
20510f2f | 1054 | { |
03e1ad7b | 1055 | return security_ops->xfrm_policy_clone_security(old_ctx, new_ctxp); |
20510f2f JM |
1056 | } |
1057 | ||
03e1ad7b | 1058 | void security_xfrm_policy_free(struct xfrm_sec_ctx *ctx) |
20510f2f | 1059 | { |
03e1ad7b | 1060 | security_ops->xfrm_policy_free_security(ctx); |
20510f2f JM |
1061 | } |
1062 | EXPORT_SYMBOL(security_xfrm_policy_free); | |
1063 | ||
03e1ad7b | 1064 | int security_xfrm_policy_delete(struct xfrm_sec_ctx *ctx) |
20510f2f | 1065 | { |
03e1ad7b | 1066 | return security_ops->xfrm_policy_delete_security(ctx); |
20510f2f JM |
1067 | } |
1068 | ||
1069 | int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx) | |
1070 | { | |
1071 | return security_ops->xfrm_state_alloc_security(x, sec_ctx, 0); | |
1072 | } | |
1073 | EXPORT_SYMBOL(security_xfrm_state_alloc); | |
1074 | ||
1075 | int security_xfrm_state_alloc_acquire(struct xfrm_state *x, | |
1076 | struct xfrm_sec_ctx *polsec, u32 secid) | |
1077 | { | |
1078 | if (!polsec) | |
1079 | return 0; | |
1080 | /* | |
1081 | * We want the context to be taken from secid which is usually | |
1082 | * from the sock. | |
1083 | */ | |
1084 | return security_ops->xfrm_state_alloc_security(x, NULL, secid); | |
1085 | } | |
1086 | ||
1087 | int security_xfrm_state_delete(struct xfrm_state *x) | |
1088 | { | |
1089 | return security_ops->xfrm_state_delete_security(x); | |
1090 | } | |
1091 | EXPORT_SYMBOL(security_xfrm_state_delete); | |
1092 | ||
1093 | void security_xfrm_state_free(struct xfrm_state *x) | |
1094 | { | |
1095 | security_ops->xfrm_state_free_security(x); | |
1096 | } | |
1097 | ||
03e1ad7b | 1098 | int security_xfrm_policy_lookup(struct xfrm_sec_ctx *ctx, u32 fl_secid, u8 dir) |
20510f2f | 1099 | { |
03e1ad7b | 1100 | return security_ops->xfrm_policy_lookup(ctx, fl_secid, dir); |
20510f2f JM |
1101 | } |
1102 | ||
1103 | int security_xfrm_state_pol_flow_match(struct xfrm_state *x, | |
1104 | struct xfrm_policy *xp, struct flowi *fl) | |
1105 | { | |
1106 | return security_ops->xfrm_state_pol_flow_match(x, xp, fl); | |
1107 | } | |
1108 | ||
1109 | int security_xfrm_decode_session(struct sk_buff *skb, u32 *secid) | |
1110 | { | |
1111 | return security_ops->xfrm_decode_session(skb, secid, 1); | |
1112 | } | |
1113 | ||
1114 | void security_skb_classify_flow(struct sk_buff *skb, struct flowi *fl) | |
1115 | { | |
1116 | int rc = security_ops->xfrm_decode_session(skb, &fl->secid, 0); | |
1117 | ||
1118 | BUG_ON(rc); | |
1119 | } | |
1120 | EXPORT_SYMBOL(security_skb_classify_flow); | |
1121 | ||
1122 | #endif /* CONFIG_SECURITY_NETWORK_XFRM */ | |
1123 | ||
1124 | #ifdef CONFIG_KEYS | |
1125 | ||
1126 | int security_key_alloc(struct key *key, struct task_struct *tsk, unsigned long flags) | |
1127 | { | |
1128 | return security_ops->key_alloc(key, tsk, flags); | |
1129 | } | |
1130 | ||
1131 | void security_key_free(struct key *key) | |
1132 | { | |
1133 | security_ops->key_free(key); | |
1134 | } | |
1135 | ||
1136 | int security_key_permission(key_ref_t key_ref, | |
1137 | struct task_struct *context, key_perm_t perm) | |
1138 | { | |
1139 | return security_ops->key_permission(key_ref, context, perm); | |
1140 | } | |
1141 | ||
70a5bb72 DH |
1142 | int security_key_getsecurity(struct key *key, char **_buffer) |
1143 | { | |
1144 | return security_ops->key_getsecurity(key, _buffer); | |
1145 | } | |
1146 | ||
20510f2f | 1147 | #endif /* CONFIG_KEYS */ |
03d37d25 AD |
1148 | |
1149 | #ifdef CONFIG_AUDIT | |
1150 | ||
1151 | int security_audit_rule_init(u32 field, u32 op, char *rulestr, void **lsmrule) | |
1152 | { | |
1153 | return security_ops->audit_rule_init(field, op, rulestr, lsmrule); | |
1154 | } | |
1155 | ||
1156 | int security_audit_rule_known(struct audit_krule *krule) | |
1157 | { | |
1158 | return security_ops->audit_rule_known(krule); | |
1159 | } | |
1160 | ||
1161 | void security_audit_rule_free(void *lsmrule) | |
1162 | { | |
1163 | security_ops->audit_rule_free(lsmrule); | |
1164 | } | |
1165 | ||
1166 | int security_audit_rule_match(u32 secid, u32 field, u32 op, void *lsmrule, | |
1167 | struct audit_context *actx) | |
1168 | { | |
1169 | return security_ops->audit_rule_match(secid, field, op, lsmrule, actx); | |
1170 | } | |
1171 | ||
1172 | #endif /* CONFIG_AUDIT */ |