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Add an optional SMB_STRUCT_SMB parameter to VFS_OP_READDIR
[Samba/gbeck.git] / source3 / modules / vfs_full_audit.c
blobe279772494d752dc1e445d21f515fcc89984a3a0
1 /*
2 * Auditing VFS module for samba. Log selected file operations to syslog
3 * facility.
4 *
5 * Copyright (C) Tim Potter, 1999-2000
6 * Copyright (C) Alexander Bokovoy, 2002
7 * Copyright (C) John H Terpstra, 2003
8 * Copyright (C) Stefan (metze) Metzmacher, 2003
9 * Copyright (C) Volker Lendecke, 2004
10 *
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 3 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, see <http://www.gnu.org/licenses/>.
23 */
24
25 /*
26 * This module implements parseable logging for all Samba VFS operations.
27 *
28 * You use it as follows:
29 *
30 * [tmp]
31 * path = /tmp
32 * vfs objects = full_audit
33 * full_audit:prefix = %u|%I
34 * full_audit:success = open opendir
35 * full_audit:failure = all
36 *
37 * vfs op can be "all" which means log all operations.
38 * vfs op can be "none" which means no logging.
39 *
40 * This leads to syslog entries of the form:
41 * smbd_audit: nobody|192.168.234.1|opendir|ok|.
42 * smbd_audit: nobody|192.168.234.1|open|fail (File not found)|r|x.txt
43 *
44 * where "nobody" is the connected username and "192.168.234.1" is the
45 * client's IP address.
46 *
47 * Options:
48 *
49 * prefix: A macro expansion template prepended to the syslog entry.
50 *
51 * success: A list of VFS operations for which a successful completion should
52 * be logged. Defaults to no logging at all. The special operation "all" logs
53 * - you guessed it - everything.
54 *
55 * failure: A list of VFS operations for which failure to complete should be
56 * logged. Defaults to logging everything.
57 */
58
59
60 #include "includes.h"
61
62 static int vfs_full_audit_debug_level = DBGC_VFS;
63
64 struct vfs_full_audit_private_data {
65 struct bitmap *success_ops;
66 struct bitmap *failure_ops;
67 };
68
69 #undef DBGC_CLASS
70 #define DBGC_CLASS vfs_full_audit_debug_level
71
72 /* Function prototypes */
73
74 static int smb_full_audit_connect(vfs_handle_struct *handle,
75 const char *svc, const char *user);
76 static void smb_full_audit_disconnect(vfs_handle_struct *handle);
77 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
78 const char *path,
79 bool small_query, uint64_t *bsize,
80 uint64_t *dfree, uint64_t *dsize);
81 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
82 enum SMB_QUOTA_TYPE qtype, unid_t id,
83 SMB_DISK_QUOTA *qt);
84 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
85 enum SMB_QUOTA_TYPE qtype, unid_t id,
86 SMB_DISK_QUOTA *qt);
87 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
88 struct files_struct *fsp,
89 SHADOW_COPY_DATA *shadow_copy_data, bool labels);
90 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
91 const char *path,
92 struct vfs_statvfs_struct *statbuf);
93
94 static SMB_STRUCT_DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
95 const char *fname, const char *mask, uint32 attr);
96 static SMB_STRUCT_DIRENT *smb_full_audit_readdir(vfs_handle_struct *handle,
97 SMB_STRUCT_DIR *dirp,
98 SMB_STRUCT_STAT *sbuf);
99 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
100 SMB_STRUCT_DIR *dirp, long offset);
101 static long smb_full_audit_telldir(vfs_handle_struct *handle,
102 SMB_STRUCT_DIR *dirp);
103 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
104 SMB_STRUCT_DIR *dirp);
105 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
106 const char *path, mode_t mode);
107 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
108 const char *path);
109 static int smb_full_audit_closedir(vfs_handle_struct *handle,
110 SMB_STRUCT_DIR *dirp);
111 static int smb_full_audit_open(vfs_handle_struct *handle,
112 const char *fname, files_struct *fsp, int flags, mode_t mode);
113 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
114 struct smb_request *req,
115 uint16_t root_dir_fid,
116 const char *fname,
117 uint32_t create_file_flags,
118 uint32_t access_mask,
119 uint32_t share_access,
120 uint32_t create_disposition,
121 uint32_t create_options,
122 uint32_t file_attributes,
123 uint32_t oplock_request,
124 uint64_t allocation_size,
125 struct security_descriptor *sd,
126 struct ea_list *ea_list,
127 files_struct **result,
128 int *pinfo,
129 SMB_STRUCT_STAT *psbuf);
130 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp);
131 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
132 void *data, size_t n);
133 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
134 void *data, size_t n, SMB_OFF_T offset);
135 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
136 const void *data, size_t n);
137 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
138 const void *data, size_t n,
139 SMB_OFF_T offset);
140 static SMB_OFF_T smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
141 SMB_OFF_T offset, int whence);
142 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
143 files_struct *fromfsp,
144 const DATA_BLOB *hdr, SMB_OFF_T offset,
145 size_t n);
146 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
147 files_struct *tofsp,
148 SMB_OFF_T offset,
149 size_t n);
150 static int smb_full_audit_rename(vfs_handle_struct *handle,
151 const char *oldname, const char *newname);
152 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp);
153 static int smb_full_audit_stat(vfs_handle_struct *handle,
154 const char *fname, SMB_STRUCT_STAT *sbuf);
155 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
156 SMB_STRUCT_STAT *sbuf);
157 static int smb_full_audit_lstat(vfs_handle_struct *handle,
158 const char *path, SMB_STRUCT_STAT *sbuf);
159 static int smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
160 files_struct *fsp, const SMB_STRUCT_STAT *sbuf);
161 static int smb_full_audit_unlink(vfs_handle_struct *handle,
162 const char *path);
163 static int smb_full_audit_chmod(vfs_handle_struct *handle,
164 const char *path, mode_t mode);
165 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
166 mode_t mode);
167 static int smb_full_audit_chown(vfs_handle_struct *handle,
168 const char *path, uid_t uid, gid_t gid);
169 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
170 uid_t uid, gid_t gid);
171 static int smb_full_audit_lchown(vfs_handle_struct *handle,
172 const char *path, uid_t uid, gid_t gid);
173 static int smb_full_audit_chdir(vfs_handle_struct *handle,
174 const char *path);
175 static char *smb_full_audit_getwd(vfs_handle_struct *handle,
176 char *path);
177 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
178 const char *path, struct smb_file_time *ft);
179 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
180 SMB_OFF_T len);
181 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
182 int op, SMB_OFF_T offset, SMB_OFF_T count, int type);
183 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
184 struct files_struct *fsp,
185 uint32 share_mode);
186 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
187 int leasetype);
188 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
189 SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid);
190 static int smb_full_audit_symlink(vfs_handle_struct *handle,
191 const char *oldpath, const char *newpath);
192 static int smb_full_audit_readlink(vfs_handle_struct *handle,
193 const char *path, char *buf, size_t bufsiz);
194 static int smb_full_audit_link(vfs_handle_struct *handle,
195 const char *oldpath, const char *newpath);
196 static int smb_full_audit_mknod(vfs_handle_struct *handle,
197 const char *pathname, mode_t mode, SMB_DEV_T dev);
198 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
199 const char *path, char *resolved_path);
200 static NTSTATUS smb_full_audit_notify_watch(struct vfs_handle_struct *handle,
201 struct sys_notify_context *ctx,
202 struct notify_entry *e,
203 void (*callback)(struct sys_notify_context *ctx,
204 void *private_data,
205 struct notify_event *ev),
206 void *private_data, void *handle_p);
207 static int smb_full_audit_chflags(vfs_handle_struct *handle,
208 const char *path, unsigned int flags);
209 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
210 SMB_DEV_T dev, SMB_INO_T inode);
211 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
212 struct files_struct *fsp,
213 const char *fname,
214 TALLOC_CTX *mem_ctx,
215 unsigned int *pnum_streams,
216 struct stream_struct **pstreams);
217 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
218 const char *path,
219 const char *name,
220 TALLOC_CTX *mem_ctx,
221 char **found_name);
222 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
223 uint32 security_info,
224 SEC_DESC **ppdesc);
225 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
226 const char *name, uint32 security_info,
227 SEC_DESC **ppdesc);
228 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
229 uint32 security_info_sent,
230 const SEC_DESC *psd);
231 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
232 const char *path, mode_t mode);
233 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
234 mode_t mode);
235 static int smb_full_audit_sys_acl_get_entry(vfs_handle_struct *handle,
236 SMB_ACL_T theacl, int entry_id,
237 SMB_ACL_ENTRY_T *entry_p);
238 static int smb_full_audit_sys_acl_get_tag_type(vfs_handle_struct *handle,
239 SMB_ACL_ENTRY_T entry_d,
240 SMB_ACL_TAG_T *tag_type_p);
241 static int smb_full_audit_sys_acl_get_permset(vfs_handle_struct *handle,
242 SMB_ACL_ENTRY_T entry_d,
243 SMB_ACL_PERMSET_T *permset_p);
244 static void * smb_full_audit_sys_acl_get_qualifier(vfs_handle_struct *handle,
245 SMB_ACL_ENTRY_T entry_d);
246 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
247 const char *path_p,
248 SMB_ACL_TYPE_T type);
249 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
250 files_struct *fsp);
251 static int smb_full_audit_sys_acl_clear_perms(vfs_handle_struct *handle,
252 SMB_ACL_PERMSET_T permset);
253 static int smb_full_audit_sys_acl_add_perm(vfs_handle_struct *handle,
254 SMB_ACL_PERMSET_T permset,
255 SMB_ACL_PERM_T perm);
256 static char * smb_full_audit_sys_acl_to_text(vfs_handle_struct *handle,
257 SMB_ACL_T theacl,
258 ssize_t *plen);
259 static SMB_ACL_T smb_full_audit_sys_acl_init(vfs_handle_struct *handle,
260 int count);
261 static int smb_full_audit_sys_acl_create_entry(vfs_handle_struct *handle,
262 SMB_ACL_T *pacl,
263 SMB_ACL_ENTRY_T *pentry);
264 static int smb_full_audit_sys_acl_set_tag_type(vfs_handle_struct *handle,
265 SMB_ACL_ENTRY_T entry,
266 SMB_ACL_TAG_T tagtype);
267 static int smb_full_audit_sys_acl_set_qualifier(vfs_handle_struct *handle,
268 SMB_ACL_ENTRY_T entry,
269 void *qual);
270 static int smb_full_audit_sys_acl_set_permset(vfs_handle_struct *handle,
271 SMB_ACL_ENTRY_T entry,
272 SMB_ACL_PERMSET_T permset);
273 static int smb_full_audit_sys_acl_valid(vfs_handle_struct *handle,
274 SMB_ACL_T theacl );
275 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
276 const char *name, SMB_ACL_TYPE_T acltype,
277 SMB_ACL_T theacl);
278 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
279 SMB_ACL_T theacl);
280 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
281 const char *path);
282 static int smb_full_audit_sys_acl_get_perm(vfs_handle_struct *handle,
283 SMB_ACL_PERMSET_T permset,
284 SMB_ACL_PERM_T perm);
285 static int smb_full_audit_sys_acl_free_text(vfs_handle_struct *handle,
286 char *text);
287 static int smb_full_audit_sys_acl_free_acl(vfs_handle_struct *handle,
288 SMB_ACL_T posix_acl);
289 static int smb_full_audit_sys_acl_free_qualifier(vfs_handle_struct *handle,
290 void *qualifier,
291 SMB_ACL_TAG_T tagtype);
292 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
293 const char *path,
294 const char *name, void *value, size_t size);
295 static ssize_t smb_full_audit_lgetxattr(struct vfs_handle_struct *handle,
296 const char *path, const char *name,
297 void *value, size_t size);
298 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
299 struct files_struct *fsp,
300 const char *name, void *value, size_t size);
301 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
302 const char *path, char *list, size_t size);
303 static ssize_t smb_full_audit_llistxattr(struct vfs_handle_struct *handle,
304 const char *path, char *list, size_t size);
305 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
306 struct files_struct *fsp, char *list,
307 size_t size);
308 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
309 const char *path,
310 const char *name);
311 static int smb_full_audit_lremovexattr(struct vfs_handle_struct *handle,
312 const char *path,
313 const char *name);
314 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
315 struct files_struct *fsp,
316 const char *name);
317 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
318 const char *path,
319 const char *name, const void *value, size_t size,
320 int flags);
321 static int smb_full_audit_lsetxattr(struct vfs_handle_struct *handle,
322 const char *path,
323 const char *name, const void *value, size_t size,
324 int flags);
325 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
326 struct files_struct *fsp, const char *name,
327 const void *value, size_t size, int flags);
328
329 static int smb_full_audit_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
330 static int smb_full_audit_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
331 static ssize_t smb_full_audit_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
332 static int smb_full_audit_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
333 static int smb_full_audit_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
334 static int smb_full_audit_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb);
335 static int smb_full_audit_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts);
336
337 /* VFS operations */
338
339 static vfs_op_tuple audit_op_tuples[] = {
340
341 /* Disk operations */
342
343 {SMB_VFS_OP(smb_full_audit_connect), SMB_VFS_OP_CONNECT,
344 SMB_VFS_LAYER_LOGGER},
345 {SMB_VFS_OP(smb_full_audit_disconnect), SMB_VFS_OP_DISCONNECT,
346 SMB_VFS_LAYER_LOGGER},
347 {SMB_VFS_OP(smb_full_audit_disk_free), SMB_VFS_OP_DISK_FREE,
348 SMB_VFS_LAYER_LOGGER},
349 {SMB_VFS_OP(smb_full_audit_get_quota), SMB_VFS_OP_GET_QUOTA,
350 SMB_VFS_LAYER_LOGGER},
351 {SMB_VFS_OP(smb_full_audit_set_quota), SMB_VFS_OP_SET_QUOTA,
352 SMB_VFS_LAYER_LOGGER},
353 {SMB_VFS_OP(smb_full_audit_get_shadow_copy_data), SMB_VFS_OP_GET_SHADOW_COPY_DATA,
354 SMB_VFS_LAYER_LOGGER},
355 {SMB_VFS_OP(smb_full_audit_statvfs), SMB_VFS_OP_STATVFS,
356 SMB_VFS_LAYER_LOGGER},
357
358 /* Directory operations */
359
360 {SMB_VFS_OP(smb_full_audit_opendir), SMB_VFS_OP_OPENDIR,
361 SMB_VFS_LAYER_LOGGER},
362 {SMB_VFS_OP(smb_full_audit_readdir), SMB_VFS_OP_READDIR,
363 SMB_VFS_LAYER_LOGGER},
364 {SMB_VFS_OP(smb_full_audit_seekdir), SMB_VFS_OP_SEEKDIR,
365 SMB_VFS_LAYER_LOGGER},
366 {SMB_VFS_OP(smb_full_audit_telldir), SMB_VFS_OP_TELLDIR,
367 SMB_VFS_LAYER_LOGGER},
368 {SMB_VFS_OP(smb_full_audit_rewinddir), SMB_VFS_OP_REWINDDIR,
369 SMB_VFS_LAYER_LOGGER},
370 {SMB_VFS_OP(smb_full_audit_mkdir), SMB_VFS_OP_MKDIR,
371 SMB_VFS_LAYER_LOGGER},
372 {SMB_VFS_OP(smb_full_audit_rmdir), SMB_VFS_OP_RMDIR,
373 SMB_VFS_LAYER_LOGGER},
374 {SMB_VFS_OP(smb_full_audit_closedir), SMB_VFS_OP_CLOSEDIR,
375 SMB_VFS_LAYER_LOGGER},
376
377 /* File operations */
378
379 {SMB_VFS_OP(smb_full_audit_open), SMB_VFS_OP_OPEN,
380 SMB_VFS_LAYER_LOGGER},
381 {SMB_VFS_OP(smb_full_audit_create_file),SMB_VFS_OP_CREATE_FILE,
382 SMB_VFS_LAYER_LOGGER},
383 {SMB_VFS_OP(smb_full_audit_close), SMB_VFS_OP_CLOSE,
384 SMB_VFS_LAYER_LOGGER},
385 {SMB_VFS_OP(smb_full_audit_read), SMB_VFS_OP_READ,
386 SMB_VFS_LAYER_LOGGER},
387 {SMB_VFS_OP(smb_full_audit_pread), SMB_VFS_OP_PREAD,
388 SMB_VFS_LAYER_LOGGER},
389 {SMB_VFS_OP(smb_full_audit_write), SMB_VFS_OP_WRITE,
390 SMB_VFS_LAYER_LOGGER},
391 {SMB_VFS_OP(smb_full_audit_pwrite), SMB_VFS_OP_PWRITE,
392 SMB_VFS_LAYER_LOGGER},
393 {SMB_VFS_OP(smb_full_audit_lseek), SMB_VFS_OP_LSEEK,
394 SMB_VFS_LAYER_LOGGER},
395 {SMB_VFS_OP(smb_full_audit_sendfile), SMB_VFS_OP_SENDFILE,
396 SMB_VFS_LAYER_LOGGER},
397 {SMB_VFS_OP(smb_full_audit_recvfile), SMB_VFS_OP_RECVFILE,
398 SMB_VFS_LAYER_LOGGER},
399 {SMB_VFS_OP(smb_full_audit_rename), SMB_VFS_OP_RENAME,
400 SMB_VFS_LAYER_LOGGER},
401 {SMB_VFS_OP(smb_full_audit_fsync), SMB_VFS_OP_FSYNC,
402 SMB_VFS_LAYER_LOGGER},
403 {SMB_VFS_OP(smb_full_audit_stat), SMB_VFS_OP_STAT,
404 SMB_VFS_LAYER_LOGGER},
405 {SMB_VFS_OP(smb_full_audit_fstat), SMB_VFS_OP_FSTAT,
406 SMB_VFS_LAYER_LOGGER},
407 {SMB_VFS_OP(smb_full_audit_lstat), SMB_VFS_OP_LSTAT,
408 SMB_VFS_LAYER_LOGGER},
409 {SMB_VFS_OP(smb_full_audit_get_alloc_size), SMB_VFS_OP_GET_ALLOC_SIZE,
410 SMB_VFS_LAYER_LOGGER},
411 {SMB_VFS_OP(smb_full_audit_unlink), SMB_VFS_OP_UNLINK,
412 SMB_VFS_LAYER_LOGGER},
413 {SMB_VFS_OP(smb_full_audit_chmod), SMB_VFS_OP_CHMOD,
414 SMB_VFS_LAYER_LOGGER},
415 {SMB_VFS_OP(smb_full_audit_fchmod), SMB_VFS_OP_FCHMOD,
416 SMB_VFS_LAYER_LOGGER},
417 {SMB_VFS_OP(smb_full_audit_chown), SMB_VFS_OP_CHOWN,
418 SMB_VFS_LAYER_LOGGER},
419 {SMB_VFS_OP(smb_full_audit_fchown), SMB_VFS_OP_FCHOWN,
420 SMB_VFS_LAYER_LOGGER},
421 {SMB_VFS_OP(smb_full_audit_lchown), SMB_VFS_OP_LCHOWN,
422 SMB_VFS_LAYER_LOGGER},
423 {SMB_VFS_OP(smb_full_audit_chdir), SMB_VFS_OP_CHDIR,
424 SMB_VFS_LAYER_LOGGER},
425 {SMB_VFS_OP(smb_full_audit_getwd), SMB_VFS_OP_GETWD,
426 SMB_VFS_LAYER_LOGGER},
427 {SMB_VFS_OP(smb_full_audit_ntimes), SMB_VFS_OP_NTIMES,
428 SMB_VFS_LAYER_LOGGER},
429 {SMB_VFS_OP(smb_full_audit_ftruncate), SMB_VFS_OP_FTRUNCATE,
430 SMB_VFS_LAYER_LOGGER},
431 {SMB_VFS_OP(smb_full_audit_lock), SMB_VFS_OP_LOCK,
432 SMB_VFS_LAYER_LOGGER},
433 {SMB_VFS_OP(smb_full_audit_kernel_flock), SMB_VFS_OP_KERNEL_FLOCK,
434 SMB_VFS_LAYER_LOGGER},
435 {SMB_VFS_OP(smb_full_audit_linux_setlease), SMB_VFS_OP_LINUX_SETLEASE,
436 SMB_VFS_LAYER_LOGGER},
437 {SMB_VFS_OP(smb_full_audit_getlock), SMB_VFS_OP_GETLOCK,
438 SMB_VFS_LAYER_LOGGER},
439 {SMB_VFS_OP(smb_full_audit_symlink), SMB_VFS_OP_SYMLINK,
440 SMB_VFS_LAYER_LOGGER},
441 {SMB_VFS_OP(smb_full_audit_readlink), SMB_VFS_OP_READLINK,
442 SMB_VFS_LAYER_LOGGER},
443 {SMB_VFS_OP(smb_full_audit_link), SMB_VFS_OP_LINK,
444 SMB_VFS_LAYER_LOGGER},
445 {SMB_VFS_OP(smb_full_audit_mknod), SMB_VFS_OP_MKNOD,
446 SMB_VFS_LAYER_LOGGER},
447 {SMB_VFS_OP(smb_full_audit_realpath), SMB_VFS_OP_REALPATH,
448 SMB_VFS_LAYER_LOGGER},
449 {SMB_VFS_OP(smb_full_audit_notify_watch),SMB_VFS_OP_NOTIFY_WATCH,
450 SMB_VFS_LAYER_LOGGER},
451 {SMB_VFS_OP(smb_full_audit_chflags), SMB_VFS_OP_CHFLAGS,
452 SMB_VFS_LAYER_LOGGER},
453 {SMB_VFS_OP(smb_full_audit_file_id_create), SMB_VFS_OP_FILE_ID_CREATE,
454 SMB_VFS_LAYER_LOGGER},
455 {SMB_VFS_OP(smb_full_audit_streaminfo), SMB_VFS_OP_STREAMINFO,
456 SMB_VFS_LAYER_LOGGER},
457 {SMB_VFS_OP(smb_full_audit_get_real_filename), SMB_VFS_OP_GET_REAL_FILENAME,
458 SMB_VFS_LAYER_LOGGER},
459
460 /* NT ACL operations. */
461
462 {SMB_VFS_OP(smb_full_audit_fget_nt_acl), SMB_VFS_OP_FGET_NT_ACL,
463 SMB_VFS_LAYER_LOGGER},
464 {SMB_VFS_OP(smb_full_audit_get_nt_acl), SMB_VFS_OP_GET_NT_ACL,
465 SMB_VFS_LAYER_LOGGER},
466 {SMB_VFS_OP(smb_full_audit_fset_nt_acl), SMB_VFS_OP_FSET_NT_ACL,
467 SMB_VFS_LAYER_LOGGER},
468
469 /* POSIX ACL operations. */
470
471 {SMB_VFS_OP(smb_full_audit_chmod_acl), SMB_VFS_OP_CHMOD_ACL,
472 SMB_VFS_LAYER_LOGGER},
473 {SMB_VFS_OP(smb_full_audit_fchmod_acl), SMB_VFS_OP_FCHMOD_ACL,
474 SMB_VFS_LAYER_LOGGER},
475 {SMB_VFS_OP(smb_full_audit_sys_acl_get_entry), SMB_VFS_OP_SYS_ACL_GET_ENTRY,
476 SMB_VFS_LAYER_LOGGER},
477 {SMB_VFS_OP(smb_full_audit_sys_acl_get_tag_type), SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,
478 SMB_VFS_LAYER_LOGGER},
479 {SMB_VFS_OP(smb_full_audit_sys_acl_get_permset), SMB_VFS_OP_SYS_ACL_GET_PERMSET,
480 SMB_VFS_LAYER_LOGGER},
481 {SMB_VFS_OP(smb_full_audit_sys_acl_get_qualifier), SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,
482 SMB_VFS_LAYER_LOGGER},
483 {SMB_VFS_OP(smb_full_audit_sys_acl_get_file), SMB_VFS_OP_SYS_ACL_GET_FILE,
484 SMB_VFS_LAYER_LOGGER},
485 {SMB_VFS_OP(smb_full_audit_sys_acl_get_fd), SMB_VFS_OP_SYS_ACL_GET_FD,
486 SMB_VFS_LAYER_LOGGER},
487 {SMB_VFS_OP(smb_full_audit_sys_acl_clear_perms), SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,
488 SMB_VFS_LAYER_LOGGER},
489 {SMB_VFS_OP(smb_full_audit_sys_acl_add_perm), SMB_VFS_OP_SYS_ACL_ADD_PERM,
490 SMB_VFS_LAYER_LOGGER},
491 {SMB_VFS_OP(smb_full_audit_sys_acl_to_text), SMB_VFS_OP_SYS_ACL_TO_TEXT,
492 SMB_VFS_LAYER_LOGGER},
493 {SMB_VFS_OP(smb_full_audit_sys_acl_init), SMB_VFS_OP_SYS_ACL_INIT,
494 SMB_VFS_LAYER_LOGGER},
495 {SMB_VFS_OP(smb_full_audit_sys_acl_create_entry), SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,
496 SMB_VFS_LAYER_LOGGER},
497 {SMB_VFS_OP(smb_full_audit_sys_acl_set_tag_type), SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,
498 SMB_VFS_LAYER_LOGGER},
499 {SMB_VFS_OP(smb_full_audit_sys_acl_set_qualifier), SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,
500 SMB_VFS_LAYER_LOGGER},
501 {SMB_VFS_OP(smb_full_audit_sys_acl_set_permset), SMB_VFS_OP_SYS_ACL_SET_PERMSET,
502 SMB_VFS_LAYER_LOGGER},
503 {SMB_VFS_OP(smb_full_audit_sys_acl_valid), SMB_VFS_OP_SYS_ACL_VALID,
504 SMB_VFS_LAYER_LOGGER},
505 {SMB_VFS_OP(smb_full_audit_sys_acl_set_file), SMB_VFS_OP_SYS_ACL_SET_FILE,
506 SMB_VFS_LAYER_LOGGER},
507 {SMB_VFS_OP(smb_full_audit_sys_acl_set_fd), SMB_VFS_OP_SYS_ACL_SET_FD,
508 SMB_VFS_LAYER_LOGGER},
509 {SMB_VFS_OP(smb_full_audit_sys_acl_delete_def_file), SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
510 SMB_VFS_LAYER_LOGGER},
511 {SMB_VFS_OP(smb_full_audit_sys_acl_get_perm), SMB_VFS_OP_SYS_ACL_GET_PERM,
512 SMB_VFS_LAYER_LOGGER},
513 {SMB_VFS_OP(smb_full_audit_sys_acl_free_text), SMB_VFS_OP_SYS_ACL_FREE_TEXT,
514 SMB_VFS_LAYER_LOGGER},
515 {SMB_VFS_OP(smb_full_audit_sys_acl_free_acl), SMB_VFS_OP_SYS_ACL_FREE_ACL,
516 SMB_VFS_LAYER_LOGGER},
517 {SMB_VFS_OP(smb_full_audit_sys_acl_free_qualifier), SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,
518 SMB_VFS_LAYER_LOGGER},
519
520 /* EA operations. */
521
522 {SMB_VFS_OP(smb_full_audit_getxattr), SMB_VFS_OP_GETXATTR,
523 SMB_VFS_LAYER_LOGGER},
524 {SMB_VFS_OP(smb_full_audit_lgetxattr), SMB_VFS_OP_LGETXATTR,
525 SMB_VFS_LAYER_LOGGER},
526 {SMB_VFS_OP(smb_full_audit_fgetxattr), SMB_VFS_OP_FGETXATTR,
527 SMB_VFS_LAYER_LOGGER},
528 {SMB_VFS_OP(smb_full_audit_listxattr), SMB_VFS_OP_LISTXATTR,
529 SMB_VFS_LAYER_LOGGER},
530 {SMB_VFS_OP(smb_full_audit_llistxattr), SMB_VFS_OP_LLISTXATTR,
531 SMB_VFS_LAYER_LOGGER},
532 {SMB_VFS_OP(smb_full_audit_flistxattr), SMB_VFS_OP_FLISTXATTR,
533 SMB_VFS_LAYER_LOGGER},
534 {SMB_VFS_OP(smb_full_audit_removexattr), SMB_VFS_OP_REMOVEXATTR,
535 SMB_VFS_LAYER_LOGGER},
536 {SMB_VFS_OP(smb_full_audit_lremovexattr), SMB_VFS_OP_LREMOVEXATTR,
537 SMB_VFS_LAYER_LOGGER},
538 {SMB_VFS_OP(smb_full_audit_fremovexattr), SMB_VFS_OP_FREMOVEXATTR,
539 SMB_VFS_LAYER_LOGGER},
540 {SMB_VFS_OP(smb_full_audit_setxattr), SMB_VFS_OP_SETXATTR,
541 SMB_VFS_LAYER_LOGGER},
542 {SMB_VFS_OP(smb_full_audit_lsetxattr), SMB_VFS_OP_LSETXATTR,
543 SMB_VFS_LAYER_LOGGER},
544 {SMB_VFS_OP(smb_full_audit_fsetxattr), SMB_VFS_OP_FSETXATTR,
545 SMB_VFS_LAYER_LOGGER},
546
547 {SMB_VFS_OP(smb_full_audit_aio_read), SMB_VFS_OP_AIO_READ,
548 SMB_VFS_LAYER_LOGGER},
549 {SMB_VFS_OP(smb_full_audit_aio_write), SMB_VFS_OP_AIO_WRITE,
550 SMB_VFS_LAYER_LOGGER},
551 {SMB_VFS_OP(smb_full_audit_aio_return), SMB_VFS_OP_AIO_RETURN,
552 SMB_VFS_LAYER_LOGGER},
553 {SMB_VFS_OP(smb_full_audit_aio_cancel), SMB_VFS_OP_AIO_CANCEL,
554 SMB_VFS_LAYER_LOGGER},
555 {SMB_VFS_OP(smb_full_audit_aio_error), SMB_VFS_OP_AIO_ERROR,
556 SMB_VFS_LAYER_LOGGER},
557 {SMB_VFS_OP(smb_full_audit_aio_fsync), SMB_VFS_OP_AIO_FSYNC,
558 SMB_VFS_LAYER_LOGGER},
559 {SMB_VFS_OP(smb_full_audit_aio_suspend),SMB_VFS_OP_AIO_SUSPEND,
560 SMB_VFS_LAYER_LOGGER},
561
562 /* Finish VFS operations definition */
563
564 {SMB_VFS_OP(NULL), SMB_VFS_OP_NOOP,
565 SMB_VFS_LAYER_NOOP}
566 };
567
568 /* The following array *must* be in the same order as defined in vfs.h */
569
570 static struct {
571 vfs_op_type type;
572 const char *name;
573 } vfs_op_names[] = {
574 { SMB_VFS_OP_CONNECT, "connect" },
575 { SMB_VFS_OP_DISCONNECT, "disconnect" },
576 { SMB_VFS_OP_DISK_FREE, "disk_free" },
577 { SMB_VFS_OP_GET_QUOTA, "get_quota" },
578 { SMB_VFS_OP_SET_QUOTA, "set_quota" },
579 { SMB_VFS_OP_GET_SHADOW_COPY_DATA, "get_shadow_copy_data" },
580 { SMB_VFS_OP_STATVFS, "statvfs" },
581 { SMB_VFS_OP_FS_CAPABILITIES, "fs_capabilities" },
582 { SMB_VFS_OP_OPENDIR, "opendir" },
583 { SMB_VFS_OP_READDIR, "readdir" },
584 { SMB_VFS_OP_SEEKDIR, "seekdir" },
585 { SMB_VFS_OP_TELLDIR, "telldir" },
586 { SMB_VFS_OP_REWINDDIR, "rewinddir" },
587 { SMB_VFS_OP_MKDIR, "mkdir" },
588 { SMB_VFS_OP_RMDIR, "rmdir" },
589 { SMB_VFS_OP_CLOSEDIR, "closedir" },
590 { SMB_VFS_OP_OPEN, "open" },
591 { SMB_VFS_OP_CREATE_FILE, "create_file" },
592 { SMB_VFS_OP_CLOSE, "close" },
593 { SMB_VFS_OP_READ, "read" },
594 { SMB_VFS_OP_PREAD, "pread" },
595 { SMB_VFS_OP_WRITE, "write" },
596 { SMB_VFS_OP_PWRITE, "pwrite" },
597 { SMB_VFS_OP_LSEEK, "lseek" },
598 { SMB_VFS_OP_SENDFILE, "sendfile" },
599 { SMB_VFS_OP_RECVFILE, "recvfile" },
600 { SMB_VFS_OP_RENAME, "rename" },
601 { SMB_VFS_OP_FSYNC, "fsync" },
602 { SMB_VFS_OP_STAT, "stat" },
603 { SMB_VFS_OP_FSTAT, "fstat" },
604 { SMB_VFS_OP_LSTAT, "lstat" },
605 { SMB_VFS_OP_GET_ALLOC_SIZE, "get_alloc_size" },
606 { SMB_VFS_OP_UNLINK, "unlink" },
607 { SMB_VFS_OP_CHMOD, "chmod" },
608 { SMB_VFS_OP_FCHMOD, "fchmod" },
609 { SMB_VFS_OP_CHOWN, "chown" },
610 { SMB_VFS_OP_FCHOWN, "fchown" },
611 { SMB_VFS_OP_LCHOWN, "lchown" },
612 { SMB_VFS_OP_CHDIR, "chdir" },
613 { SMB_VFS_OP_GETWD, "getwd" },
614 { SMB_VFS_OP_NTIMES, "ntimes" },
615 { SMB_VFS_OP_FTRUNCATE, "ftruncate" },
616 { SMB_VFS_OP_LOCK, "lock" },
617 { SMB_VFS_OP_KERNEL_FLOCK, "kernel_flock" },
618 { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
619 { SMB_VFS_OP_GETLOCK, "getlock" },
620 { SMB_VFS_OP_SYMLINK, "symlink" },
621 { SMB_VFS_OP_READLINK, "readlink" },
622 { SMB_VFS_OP_LINK, "link" },
623 { SMB_VFS_OP_MKNOD, "mknod" },
624 { SMB_VFS_OP_REALPATH, "realpath" },
625 { SMB_VFS_OP_NOTIFY_WATCH, "notify_watch" },
626 { SMB_VFS_OP_CHFLAGS, "chflags" },
627 { SMB_VFS_OP_FILE_ID_CREATE, "file_id_create" },
628 { SMB_VFS_OP_STREAMINFO, "streaminfo" },
629 { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
630 { SMB_VFS_OP_FGET_NT_ACL, "fget_nt_acl" },
631 { SMB_VFS_OP_GET_NT_ACL, "get_nt_acl" },
632 { SMB_VFS_OP_FSET_NT_ACL, "fset_nt_acl" },
633 { SMB_VFS_OP_CHMOD_ACL, "chmod_acl" },
634 { SMB_VFS_OP_FCHMOD_ACL, "fchmod_acl" },
635 { SMB_VFS_OP_SYS_ACL_GET_ENTRY, "sys_acl_get_entry" },
636 { SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, "sys_acl_get_tag_type" },
637 { SMB_VFS_OP_SYS_ACL_GET_PERMSET, "sys_acl_get_permset" },
638 { SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, "sys_acl_get_qualifier" },
639 { SMB_VFS_OP_SYS_ACL_GET_FILE, "sys_acl_get_file" },
640 { SMB_VFS_OP_SYS_ACL_GET_FD, "sys_acl_get_fd" },
641 { SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, "sys_acl_clear_perms" },
642 { SMB_VFS_OP_SYS_ACL_ADD_PERM, "sys_acl_add_perm" },
643 { SMB_VFS_OP_SYS_ACL_TO_TEXT, "sys_acl_to_text" },
644 { SMB_VFS_OP_SYS_ACL_INIT, "sys_acl_init" },
645 { SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, "sys_acl_create_entry" },
646 { SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, "sys_acl_set_tag_type" },
647 { SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, "sys_acl_set_qualifier" },
648 { SMB_VFS_OP_SYS_ACL_SET_PERMSET, "sys_acl_set_permset" },
649 { SMB_VFS_OP_SYS_ACL_VALID, "sys_acl_valid" },
650 { SMB_VFS_OP_SYS_ACL_SET_FILE, "sys_acl_set_file" },
651 { SMB_VFS_OP_SYS_ACL_SET_FD, "sys_acl_set_fd" },
652 { SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, "sys_acl_delete_def_file" },
653 { SMB_VFS_OP_SYS_ACL_GET_PERM, "sys_acl_get_perm" },
654 { SMB_VFS_OP_SYS_ACL_FREE_TEXT, "sys_acl_free_text" },
655 { SMB_VFS_OP_SYS_ACL_FREE_ACL, "sys_acl_free_acl" },
656 { SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, "sys_acl_free_qualifier" },
657 { SMB_VFS_OP_GETXATTR, "getxattr" },
658 { SMB_VFS_OP_LGETXATTR, "lgetxattr" },
659 { SMB_VFS_OP_FGETXATTR, "fgetxattr" },
660 { SMB_VFS_OP_LISTXATTR, "listxattr" },
661 { SMB_VFS_OP_LLISTXATTR, "llistxattr" },
662 { SMB_VFS_OP_FLISTXATTR, "flistxattr" },
663 { SMB_VFS_OP_REMOVEXATTR, "removexattr" },
664 { SMB_VFS_OP_LREMOVEXATTR, "lremovexattr" },
665 { SMB_VFS_OP_FREMOVEXATTR, "fremovexattr" },
666 { SMB_VFS_OP_SETXATTR, "setxattr" },
667 { SMB_VFS_OP_LSETXATTR, "lsetxattr" },
668 { SMB_VFS_OP_FSETXATTR, "fsetxattr" },
669 { SMB_VFS_OP_AIO_READ, "aio_read" },
670 { SMB_VFS_OP_AIO_WRITE, "aio_write" },
671 { SMB_VFS_OP_AIO_RETURN,"aio_return" },
672 { SMB_VFS_OP_AIO_CANCEL,"aio_cancel" },
673 { SMB_VFS_OP_AIO_ERROR, "aio_error" },
674 { SMB_VFS_OP_AIO_FSYNC, "aio_fsync" },
675 { SMB_VFS_OP_AIO_SUSPEND,"aio_suspend" },
676 { SMB_VFS_OP_AIO_FORCE, "aio_force" },
677 { SMB_VFS_OP_IS_OFFLINE, "aio_is_offline" },
678 { SMB_VFS_OP_SET_OFFLINE, "aio_set_offline" },
679 { SMB_VFS_OP_LAST, NULL }
680 };
681
682 static int audit_syslog_facility(vfs_handle_struct *handle)
683 {
684 static const struct enum_list enum_log_facilities[] = {
685 { LOG_USER, "USER" },
686 { LOG_LOCAL0, "LOCAL0" },
687 { LOG_LOCAL1, "LOCAL1" },
688 { LOG_LOCAL2, "LOCAL2" },
689 { LOG_LOCAL3, "LOCAL3" },
690 { LOG_LOCAL4, "LOCAL4" },
691 { LOG_LOCAL5, "LOCAL5" },
692 { LOG_LOCAL6, "LOCAL6" },
693 { LOG_LOCAL7, "LOCAL7" }
694 };
695
696 int facility;
697
698 facility = lp_parm_enum(SNUM(handle->conn), "full_audit", "facility", enum_log_facilities, LOG_USER);
699
700 return facility;
701 }
702
703 static int audit_syslog_priority(vfs_handle_struct *handle)
704 {
705 static const struct enum_list enum_log_priorities[] = {
706 { LOG_EMERG, "EMERG" },
707 { LOG_ALERT, "ALERT" },
708 { LOG_CRIT, "CRIT" },
709 { LOG_ERR, "ERR" },
710 { LOG_WARNING, "WARNING" },
711 { LOG_NOTICE, "NOTICE" },
712 { LOG_INFO, "INFO" },
713 { LOG_DEBUG, "DEBUG" }
714 };
715
716 int priority;
717
718 priority = lp_parm_enum(SNUM(handle->conn), "full_audit", "priority",
719 enum_log_priorities, LOG_NOTICE);
720 if (priority == -1) {
721 priority = LOG_WARNING;
722 }
723
724 return priority;
725 }
726
727 static char *audit_prefix(TALLOC_CTX *ctx, connection_struct *conn)
728 {
729 char *prefix = NULL;
730 char *result;
731
732 prefix = talloc_strdup(ctx,
733 lp_parm_const_string(SNUM(conn), "full_audit",
734 "prefix", "%u|%I"));
735 if (!prefix) {
736 return NULL;
737 }
738 result = talloc_sub_advanced(ctx,
739 lp_servicename(SNUM(conn)),
740 conn->server_info->unix_name,
741 conn->connectpath,
742 conn->server_info->utok.gid,
743 conn->server_info->sanitized_username,
744 pdb_get_domain(conn->server_info->sam_account),
745 prefix);
746 TALLOC_FREE(prefix);
747 return result;
748 }
749
750 static bool log_success(vfs_handle_struct *handle, vfs_op_type op)
751 {
752 struct vfs_full_audit_private_data *pd = NULL;
753
754 SMB_VFS_HANDLE_GET_DATA(handle, pd,
755 struct vfs_full_audit_private_data,
756 return True);
757
758 if (pd->success_ops == NULL) {
759 return True;
760 }
761
762 return bitmap_query(pd->success_ops, op);
763 }
764
765 static bool log_failure(vfs_handle_struct *handle, vfs_op_type op)
766 {
767 struct vfs_full_audit_private_data *pd = NULL;
768
769 SMB_VFS_HANDLE_GET_DATA(handle, pd,
770 struct vfs_full_audit_private_data,
771 return True);
772
773 if (pd->failure_ops == NULL)
774 return True;
775
776 return bitmap_query(pd->failure_ops, op);
777 }
778
779 static void init_bitmap(struct bitmap **bm, const char **ops)
780 {
781 bool log_all = False;
782
783 if (*bm != NULL)
784 return;
785
786 *bm = bitmap_allocate(SMB_VFS_OP_LAST);
787
788 if (*bm == NULL) {
789 DEBUG(0, ("Could not alloc bitmap -- "
790 "defaulting to logging everything\n"));
791 return;
792 }
793
794 while (*ops != NULL) {
795 int i;
796 bool found = False;
797
798 if (strequal(*ops, "all")) {
799 log_all = True;
800 break;
801 }
802
803 if (strequal(*ops, "none")) {
804 break;
805 }
806
807 for (i=0; i<SMB_VFS_OP_LAST; i++) {
808 if (vfs_op_names[i].name == NULL) {
809 smb_panic("vfs_full_audit.c: name table not "
810 "in sync with vfs.h\n");
811 }
812
813 if (strequal(*ops, vfs_op_names[i].name)) {
814 bitmap_set(*bm, i);
815 found = True;
816 }
817 }
818 if (!found) {
819 DEBUG(0, ("Could not find opname %s, logging all\n",
820 *ops));
821 log_all = True;
822 break;
823 }
824 ops += 1;
825 }
826
827 if (log_all) {
828 /* The query functions default to True */
829 bitmap_free(*bm);
830 *bm = NULL;
831 }
832 }
833
834 static const char *audit_opname(vfs_op_type op)
835 {
836 if (op >= SMB_VFS_OP_LAST)
837 return "INVALID VFS OP";
838 return vfs_op_names[op].name;
839 }
840
841 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
842 const char *format, ...)
843 {
844 fstring err_msg;
845 char *audit_pre = NULL;
846 va_list ap;
847 char *op_msg = NULL;
848
849 if (success && (!log_success(handle, op)))
850 return;
851
852 if (!success && (!log_failure(handle, op)))
853 return;
854
855 if (success)
856 fstrcpy(err_msg, "ok");
857 else
858 fstr_sprintf(err_msg, "fail (%s)", strerror(errno));
859
860 va_start(ap, format);
861 op_msg = talloc_vasprintf(talloc_tos(), format, ap);
862 va_end(ap);
863
864 if (!op_msg) {
865 return;
866 }
867
868 audit_pre = audit_prefix(talloc_tos(), handle->conn);
869 syslog(audit_syslog_priority(handle), "%s|%s|%s|%s\n",
870 audit_pre ? audit_pre : "",
871 audit_opname(op), err_msg, op_msg);
872
873 TALLOC_FREE(audit_pre);
874 TALLOC_FREE(op_msg);
875
876 return;
877 }
878
879 /* Free function for the private data. */
880
881 static void free_private_data(void **p_data)
882 {
883 struct vfs_full_audit_private_data *pd = *(struct vfs_full_audit_private_data **)p_data;
884
885 if (pd->success_ops) {
886 bitmap_free(pd->success_ops);
887 }
888 if (pd->failure_ops) {
889 bitmap_free(pd->failure_ops);
890 }
891 SAFE_FREE(pd);
892 *p_data = NULL;
893 }
894
895 /* Implementation of vfs_ops. Pass everything on to the default
896 operation but log event first. */
897
898 static int smb_full_audit_connect(vfs_handle_struct *handle,
899 const char *svc, const char *user)
900 {
901 int result;
902 struct vfs_full_audit_private_data *pd = NULL;
903 const char *none[] = { NULL };
904 const char *all [] = { "all" };
905
906 if (!handle) {
907 return -1;
908 }
909
910 pd = SMB_MALLOC_P(struct vfs_full_audit_private_data);
911 if (!pd) {
912 return -1;
913 }
914 ZERO_STRUCTP(pd);
915
916 openlog("smbd_audit", 0, audit_syslog_facility(handle));
917
918 init_bitmap(&pd->success_ops,
919 lp_parm_string_list(SNUM(handle->conn), "full_audit", "success",
920 none));
921 init_bitmap(&pd->failure_ops,
922 lp_parm_string_list(SNUM(handle->conn), "full_audit", "failure",
923 all));
924
925 /* Store the private data. */
926 SMB_VFS_HANDLE_SET_DATA(handle, pd, free_private_data,
927 struct vfs_full_audit_private_data, return -1);
928
929 result = SMB_VFS_NEXT_CONNECT(handle, svc, user);
930
931 do_log(SMB_VFS_OP_CONNECT, True, handle,
932 "%s", svc);
933
934 return result;
935 }
936
937 static void smb_full_audit_disconnect(vfs_handle_struct *handle)
938 {
939 SMB_VFS_NEXT_DISCONNECT(handle);
940
941 do_log(SMB_VFS_OP_DISCONNECT, True, handle,
942 "%s", lp_servicename(SNUM(handle->conn)));
943
944 /* The bitmaps will be disconnected when the private
945 data is deleted. */
946
947 return;
948 }
949
950 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
951 const char *path,
952 bool small_query, uint64_t *bsize,
953 uint64_t *dfree, uint64_t *dsize)
954 {
955 uint64_t result;
956
957 result = SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
958 dfree, dsize);
959
960 /* Don't have a reasonable notion of failure here */
961
962 do_log(SMB_VFS_OP_DISK_FREE, True, handle, "%s", path);
963
964 return result;
965 }
966
967 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
968 enum SMB_QUOTA_TYPE qtype, unid_t id,
969 SMB_DISK_QUOTA *qt)
970 {
971 int result;
972
973 result = SMB_VFS_NEXT_GET_QUOTA(handle, qtype, id, qt);
974
975 do_log(SMB_VFS_OP_GET_QUOTA, (result >= 0), handle, "");
976
977 return result;
978 }
979
980
981 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
982 enum SMB_QUOTA_TYPE qtype, unid_t id,
983 SMB_DISK_QUOTA *qt)
984 {
985 int result;
986
987 result = SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, qt);
988
989 do_log(SMB_VFS_OP_SET_QUOTA, (result >= 0), handle, "");
990
991 return result;
992 }
993
994 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
995 struct files_struct *fsp,
996 SHADOW_COPY_DATA *shadow_copy_data, bool labels)
997 {
998 int result;
999
1000 result = SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
1001
1002 do_log(SMB_VFS_OP_GET_SHADOW_COPY_DATA, (result >= 0), handle, "");
1003
1004 return result;
1005 }
1006
1007 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
1008 const char *path,
1009 struct vfs_statvfs_struct *statbuf)
1010 {
1011 int result;
1012
1013 result = SMB_VFS_NEXT_STATVFS(handle, path, statbuf);
1014
1015 do_log(SMB_VFS_OP_STATVFS, (result >= 0), handle, "");
1016
1017 return result;
1018 }
1019
1020 static SMB_STRUCT_DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
1021 const char *fname, const char *mask, uint32 attr)
1022 {
1023 SMB_STRUCT_DIR *result;
1024
1025 result = SMB_VFS_NEXT_OPENDIR(handle, fname, mask, attr);
1026
1027 do_log(SMB_VFS_OP_OPENDIR, (result != NULL), handle, "%s", fname);
1028
1029 return result;
1030 }
1031
1032 static SMB_STRUCT_DIRENT *smb_full_audit_readdir(vfs_handle_struct *handle,
1033 SMB_STRUCT_DIR *dirp, SMB_STRUCT_STAT *sbuf)
1034 {
1035 SMB_STRUCT_DIRENT *result;
1036
1037 result = SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
1038
1039 /* This operation has no reasonable error condition
1040 * (End of dir is also failure), so always succeed.
1041 */
1042 do_log(SMB_VFS_OP_READDIR, True, handle, "");
1043
1044 return result;
1045 }
1046
1047 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
1048 SMB_STRUCT_DIR *dirp, long offset)
1049 {
1050 SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
1051
1052 do_log(SMB_VFS_OP_SEEKDIR, True, handle, "");
1053 return;
1054 }
1055
1056 static long smb_full_audit_telldir(vfs_handle_struct *handle,
1057 SMB_STRUCT_DIR *dirp)
1058 {
1059 long result;
1060
1061 result = SMB_VFS_NEXT_TELLDIR(handle, dirp);
1062
1063 do_log(SMB_VFS_OP_TELLDIR, True, handle, "");
1064
1065 return result;
1066 }
1067
1068 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
1069 SMB_STRUCT_DIR *dirp)
1070 {
1071 SMB_VFS_NEXT_REWINDDIR(handle, dirp);
1072
1073 do_log(SMB_VFS_OP_REWINDDIR, True, handle, "");
1074 return;
1075 }
1076
1077 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
1078 const char *path, mode_t mode)
1079 {
1080 int result;
1081
1082 result = SMB_VFS_NEXT_MKDIR(handle, path, mode);
1083
1084 do_log(SMB_VFS_OP_MKDIR, (result >= 0), handle, "%s", path);
1085
1086 return result;
1087 }
1088
1089 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
1090 const char *path)
1091 {
1092 int result;
1093
1094 result = SMB_VFS_NEXT_RMDIR(handle, path);
1095
1096 do_log(SMB_VFS_OP_RMDIR, (result >= 0), handle, "%s", path);
1097
1098 return result;
1099 }
1100
1101 static int smb_full_audit_closedir(vfs_handle_struct *handle,
1102 SMB_STRUCT_DIR *dirp)
1103 {
1104 int result;
1105
1106 result = SMB_VFS_NEXT_CLOSEDIR(handle, dirp);
1107
1108 do_log(SMB_VFS_OP_CLOSEDIR, (result >= 0), handle, "");
1109
1110 return result;
1111 }
1112
1113 static int smb_full_audit_open(vfs_handle_struct *handle,
1114 const char *fname, files_struct *fsp, int flags, mode_t mode)
1115 {
1116 int result;
1117
1118 result = SMB_VFS_NEXT_OPEN(handle, fname, fsp, flags, mode);
1119
1120 do_log(SMB_VFS_OP_OPEN, (result >= 0), handle, "%s|%s",
1121 ((flags & O_WRONLY) || (flags & O_RDWR))?"w":"r",
1122 fname);
1123
1124 return result;
1125 }
1126
1127 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
1128 struct smb_request *req,
1129 uint16_t root_dir_fid,
1130 const char *fname,
1131 uint32_t create_file_flags,
1132 uint32_t access_mask,
1133 uint32_t share_access,
1134 uint32_t create_disposition,
1135 uint32_t create_options,
1136 uint32_t file_attributes,
1137 uint32_t oplock_request,
1138 uint64_t allocation_size,
1139 struct security_descriptor *sd,
1140 struct ea_list *ea_list,
1141 files_struct **result_fsp,
1142 int *pinfo,
1143 SMB_STRUCT_STAT *psbuf)
1144 {
1145 NTSTATUS result;
1146
1147 result = SMB_VFS_NEXT_CREATE_FILE(
1148 handle, /* handle */
1149 req, /* req */
1150 root_dir_fid, /* root_dir_fid */
1151 fname, /* fname */
1152 create_file_flags, /* create_file_flags */
1153 access_mask, /* access_mask */
1154 share_access, /* share_access */
1155 create_disposition, /* create_disposition*/
1156 create_options, /* create_options */
1157 file_attributes, /* file_attributes */
1158 oplock_request, /* oplock_request */
1159 allocation_size, /* allocation_size */
1160 sd, /* sd */
1161 ea_list, /* ea_list */
1162 result_fsp, /* result */
1163 pinfo, /* pinfo */
1164 psbuf); /* psbuf */
1165
1166 do_log(SMB_VFS_OP_CREATE_FILE, (NT_STATUS_IS_OK(result)), handle, "0x%x|%s",
1167 access_mask, fname);
1168
1169 return result;
1170 }
1171
1172 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp)
1173 {
1174 int result;
1175
1176 result = SMB_VFS_NEXT_CLOSE(handle, fsp);
1177
1178 do_log(SMB_VFS_OP_CLOSE, (result >= 0), handle, "%s", fsp->fsp_name);
1179
1180 return result;
1181 }
1182
1183 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
1184 void *data, size_t n)
1185 {
1186 ssize_t result;
1187
1188 result = SMB_VFS_NEXT_READ(handle, fsp, data, n);
1189
1190 do_log(SMB_VFS_OP_READ, (result >= 0), handle, "%s", fsp->fsp_name);
1191
1192 return result;
1193 }
1194
1195 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
1196 void *data, size_t n, SMB_OFF_T offset)
1197 {
1198 ssize_t result;
1199
1200 result = SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
1201
1202 do_log(SMB_VFS_OP_PREAD, (result >= 0), handle, "%s", fsp->fsp_name);
1203
1204 return result;
1205 }
1206
1207 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
1208 const void *data, size_t n)
1209 {
1210 ssize_t result;
1211
1212 result = SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
1213
1214 do_log(SMB_VFS_OP_WRITE, (result >= 0), handle, "%s", fsp->fsp_name);
1215
1216 return result;
1217 }
1218
1219 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
1220 const void *data, size_t n,
1221 SMB_OFF_T offset)
1222 {
1223 ssize_t result;
1224
1225 result = SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
1226
1227 do_log(SMB_VFS_OP_PWRITE, (result >= 0), handle, "%s", fsp->fsp_name);
1228
1229 return result;
1230 }
1231
1232 static SMB_OFF_T smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
1233 SMB_OFF_T offset, int whence)
1234 {
1235 ssize_t result;
1236
1237 result = SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
1238
1239 do_log(SMB_VFS_OP_LSEEK, (result != (ssize_t)-1), handle,
1240 "%s", fsp->fsp_name);
1241
1242 return result;
1243 }
1244
1245 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
1246 files_struct *fromfsp,
1247 const DATA_BLOB *hdr, SMB_OFF_T offset,
1248 size_t n)
1249 {
1250 ssize_t result;
1251
1252 result = SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
1253
1254 do_log(SMB_VFS_OP_SENDFILE, (result >= 0), handle,
1255 "%s", fromfsp->fsp_name);
1256
1257 return result;
1258 }
1259
1260 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
1261 files_struct *tofsp,
1262 SMB_OFF_T offset,
1263 size_t n)
1264 {
1265 ssize_t result;
1266
1267 result = SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
1268
1269 do_log(SMB_VFS_OP_RECVFILE, (result >= 0), handle,
1270 "%s", tofsp->fsp_name);
1271
1272 return result;
1273 }
1274
1275 static int smb_full_audit_rename(vfs_handle_struct *handle,
1276 const char *oldname, const char *newname)
1277 {
1278 int result;
1279
1280 result = SMB_VFS_NEXT_RENAME(handle, oldname, newname);
1281
1282 do_log(SMB_VFS_OP_RENAME, (result >= 0), handle, "%s|%s", oldname, newname);
1283
1284 return result;
1285 }
1286
1287 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp)
1288 {
1289 int result;
1290
1291 result = SMB_VFS_NEXT_FSYNC(handle, fsp);
1292
1293 do_log(SMB_VFS_OP_FSYNC, (result >= 0), handle, "%s", fsp->fsp_name);
1294
1295 return result;
1296 }
1297
1298 static int smb_full_audit_stat(vfs_handle_struct *handle,
1299 const char *fname, SMB_STRUCT_STAT *sbuf)
1300 {
1301 int result;
1302
1303 result = SMB_VFS_NEXT_STAT(handle, fname, sbuf);
1304
1305 do_log(SMB_VFS_OP_STAT, (result >= 0), handle, "%s", fname);
1306
1307 return result;
1308 }
1309
1310 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
1311 SMB_STRUCT_STAT *sbuf)
1312 {
1313 int result;
1314
1315 result = SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
1316
1317 do_log(SMB_VFS_OP_FSTAT, (result >= 0), handle, "%s", fsp->fsp_name);
1318
1319 return result;
1320 }
1321
1322 static int smb_full_audit_lstat(vfs_handle_struct *handle,
1323 const char *path, SMB_STRUCT_STAT *sbuf)
1324 {
1325 int result;
1326
1327 result = SMB_VFS_NEXT_LSTAT(handle, path, sbuf);
1328
1329 do_log(SMB_VFS_OP_LSTAT, (result >= 0), handle, "%s", path);
1330
1331 return result;
1332 }
1333
1334 static int smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
1335 files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
1336 {
1337 int result;
1338
1339 result = SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
1340
1341 do_log(SMB_VFS_OP_GET_ALLOC_SIZE, (result >= 0), handle, "%d", result);
1342
1343 return result;
1344 }
1345
1346 static int smb_full_audit_unlink(vfs_handle_struct *handle,
1347 const char *path)
1348 {
1349 int result;
1350
1351 result = SMB_VFS_NEXT_UNLINK(handle, path);
1352
1353 do_log(SMB_VFS_OP_UNLINK, (result >= 0), handle, "%s", path);
1354
1355 return result;
1356 }
1357
1358 static int smb_full_audit_chmod(vfs_handle_struct *handle,
1359 const char *path, mode_t mode)
1360 {
1361 int result;
1362
1363 result = SMB_VFS_NEXT_CHMOD(handle, path, mode);
1364
1365 do_log(SMB_VFS_OP_CHMOD, (result >= 0), handle, "%s|%o", path, mode);
1366
1367 return result;
1368 }
1369
1370 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
1371 mode_t mode)
1372 {
1373 int result;
1374
1375 result = SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
1376
1377 do_log(SMB_VFS_OP_FCHMOD, (result >= 0), handle,
1378 "%s|%o", fsp->fsp_name, mode);
1379
1380 return result;
1381 }
1382
1383 static int smb_full_audit_chown(vfs_handle_struct *handle,
1384 const char *path, uid_t uid, gid_t gid)
1385 {
1386 int result;
1387
1388 result = SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
1389
1390 do_log(SMB_VFS_OP_CHOWN, (result >= 0), handle, "%s|%ld|%ld",
1391 path, (long int)uid, (long int)gid);
1392
1393 return result;
1394 }
1395
1396 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
1397 uid_t uid, gid_t gid)
1398 {
1399 int result;
1400
1401 result = SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
1402
1403 do_log(SMB_VFS_OP_FCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1404 fsp->fsp_name, (long int)uid, (long int)gid);
1405
1406 return result;
1407 }
1408
1409 static int smb_full_audit_lchown(vfs_handle_struct *handle,
1410 const char *path, uid_t uid, gid_t gid)
1411 {
1412 int result;
1413
1414 result = SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
1415
1416 do_log(SMB_VFS_OP_LCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1417 path, (long int)uid, (long int)gid);
1418
1419 return result;
1420 }
1421
1422 static int smb_full_audit_chdir(vfs_handle_struct *handle,
1423 const char *path)
1424 {
1425 int result;
1426
1427 result = SMB_VFS_NEXT_CHDIR(handle, path);
1428
1429 do_log(SMB_VFS_OP_CHDIR, (result >= 0), handle, "chdir|%s", path);
1430
1431 return result;
1432 }
1433
1434 static char *smb_full_audit_getwd(vfs_handle_struct *handle,
1435 char *path)
1436 {
1437 char *result;
1438
1439 result = SMB_VFS_NEXT_GETWD(handle, path);
1440
1441 do_log(SMB_VFS_OP_GETWD, (result != NULL), handle, "%s", path);
1442
1443 return result;
1444 }
1445
1446 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
1447 const char *path, struct smb_file_time *ft)
1448 {
1449 int result;
1450
1451 result = SMB_VFS_NEXT_NTIMES(handle, path, ft);
1452
1453 do_log(SMB_VFS_OP_NTIMES, (result >= 0), handle, "%s", path);
1454
1455 return result;
1456 }
1457
1458 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
1459 SMB_OFF_T len)
1460 {
1461 int result;
1462
1463 result = SMB_VFS_NEXT_FTRUNCATE(handle, fsp, len);
1464
1465 do_log(SMB_VFS_OP_FTRUNCATE, (result >= 0), handle,
1466 "%s", fsp->fsp_name);
1467
1468 return result;
1469 }
1470
1471 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
1472 int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
1473 {
1474 bool result;
1475
1476 result = SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
1477
1478 do_log(SMB_VFS_OP_LOCK, result, handle, "%s", fsp->fsp_name);
1479
1480 return result;
1481 }
1482
1483 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
1484 struct files_struct *fsp,
1485 uint32 share_mode)
1486 {
1487 int result;
1488
1489 result = SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode);
1490
1491 do_log(SMB_VFS_OP_KERNEL_FLOCK, (result >= 0), handle, "%s",
1492 fsp->fsp_name);
1493
1494 return result;
1495 }
1496
1497 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
1498 int leasetype)
1499 {
1500 int result;
1501
1502 result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
1503
1504 do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
1505 fsp->fsp_name);
1506
1507 return result;
1508 }
1509
1510 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
1511 SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
1512 {
1513 bool result;
1514
1515 result = SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
1516
1517 do_log(SMB_VFS_OP_GETLOCK, result, handle, "%s", fsp->fsp_name);
1518
1519 return result;
1520 }
1521
1522 static int smb_full_audit_symlink(vfs_handle_struct *handle,
1523 const char *oldpath, const char *newpath)
1524 {
1525 int result;
1526
1527 result = SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
1528
1529 do_log(SMB_VFS_OP_SYMLINK, (result >= 0), handle,
1530 "%s|%s", oldpath, newpath);
1531
1532 return result;
1533 }
1534
1535 static int smb_full_audit_readlink(vfs_handle_struct *handle,
1536 const char *path, char *buf, size_t bufsiz)
1537 {
1538 int result;
1539
1540 result = SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
1541
1542 do_log(SMB_VFS_OP_READLINK, (result >= 0), handle, "%s", path);
1543
1544 return result;
1545 }
1546
1547 static int smb_full_audit_link(vfs_handle_struct *handle,
1548 const char *oldpath, const char *newpath)
1549 {
1550 int result;
1551
1552 result = SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
1553
1554 do_log(SMB_VFS_OP_LINK, (result >= 0), handle,
1555 "%s|%s", oldpath, newpath);
1556
1557 return result;
1558 }
1559
1560 static int smb_full_audit_mknod(vfs_handle_struct *handle,
1561 const char *pathname, mode_t mode, SMB_DEV_T dev)
1562 {
1563 int result;
1564
1565 result = SMB_VFS_NEXT_MKNOD(handle, pathname, mode, dev);
1566
1567 do_log(SMB_VFS_OP_MKNOD, (result >= 0), handle, "%s", pathname);
1568
1569 return result;
1570 }
1571
1572 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
1573 const char *path, char *resolved_path)
1574 {
1575 char *result;
1576
1577 result = SMB_VFS_NEXT_REALPATH(handle, path, resolved_path);
1578
1579 do_log(SMB_VFS_OP_REALPATH, (result != NULL), handle, "%s", path);
1580
1581 return result;
1582 }
1583
1584 static NTSTATUS smb_full_audit_notify_watch(struct vfs_handle_struct *handle,
1585 struct sys_notify_context *ctx,
1586 struct notify_entry *e,
1587 void (*callback)(struct sys_notify_context *ctx,
1588 void *private_data,
1589 struct notify_event *ev),
1590 void *private_data, void *handle_p)
1591 {
1592 NTSTATUS result;
1593
1594 result = SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, e, callback, private_data, handle_p);
1595
1596 do_log(SMB_VFS_OP_NOTIFY_WATCH, NT_STATUS_IS_OK(result), handle, "");
1597
1598 return result;
1599 }
1600
1601 static int smb_full_audit_chflags(vfs_handle_struct *handle,
1602 const char *path, unsigned int flags)
1603 {
1604 int result;
1605
1606 result = SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
1607
1608 do_log(SMB_VFS_OP_CHFLAGS, (result != 0), handle, "%s", path);
1609
1610 return result;
1611 }
1612
1613 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
1614 SMB_DEV_T dev, SMB_INO_T inode)
1615 {
1616 struct file_id id_zero;
1617 struct file_id result;
1618
1619 ZERO_STRUCT(id_zero);
1620
1621 result = SMB_VFS_NEXT_FILE_ID_CREATE(handle, dev, inode);
1622
1623 do_log(SMB_VFS_OP_FILE_ID_CREATE,
1624 !file_id_equal(&id_zero, &result),
1625 handle, "%s", file_id_string_tos(&result));
1626
1627 return result;
1628 }
1629
1630 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
1631 struct files_struct *fsp,
1632 const char *fname,
1633 TALLOC_CTX *mem_ctx,
1634 unsigned int *pnum_streams,
1635 struct stream_struct **pstreams)
1636 {
1637 NTSTATUS result;
1638
1639 result = SMB_VFS_NEXT_STREAMINFO(handle, fsp, fname, mem_ctx,
1640 pnum_streams, pstreams);
1641
1642 do_log(SMB_VFS_OP_STREAMINFO, NT_STATUS_IS_OK(result), handle,
1643 "%s", fname);
1644
1645 return result;
1646 }
1647
1648 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
1649 const char *path,
1650 const char *name,
1651 TALLOC_CTX *mem_ctx,
1652 char **found_name)
1653 {
1654 int result;
1655
1656 result = SMB_VFS_NEXT_GET_REAL_FILENAME(handle, path, name, mem_ctx,
1657 found_name);
1658
1659 do_log(SMB_VFS_OP_GET_REAL_FILENAME, (result == 0), handle,
1660 "%s/%s->%s", path, name, (result == 0) ? "" : *found_name);
1661
1662 return result;
1663 }
1664
1665 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1666 uint32 security_info,
1667 SEC_DESC **ppdesc)
1668 {
1669 NTSTATUS result;
1670
1671 result = SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc);
1672
1673 do_log(SMB_VFS_OP_FGET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1674 "%s", fsp->fsp_name);
1675
1676 return result;
1677 }
1678
1679 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
1680 const char *name,
1681 uint32 security_info,
1682 SEC_DESC **ppdesc)
1683 {
1684 NTSTATUS result;
1685
1686 result = SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc);
1687
1688 do_log(SMB_VFS_OP_GET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1689 "%s", name);
1690
1691 return result;
1692 }
1693
1694 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1695 uint32 security_info_sent,
1696 const SEC_DESC *psd)
1697 {
1698 NTSTATUS result;
1699
1700 result = SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
1701
1702 do_log(SMB_VFS_OP_FSET_NT_ACL, NT_STATUS_IS_OK(result), handle, "%s", fsp->fsp_name);
1703
1704 return result;
1705 }
1706
1707 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
1708 const char *path, mode_t mode)
1709 {
1710 int result;
1711
1712 result = SMB_VFS_NEXT_CHMOD_ACL(handle, path, mode);
1713
1714 do_log(SMB_VFS_OP_CHMOD_ACL, (result >= 0), handle,
1715 "%s|%o", path, mode);
1716
1717 return result;
1718 }
1719
1720 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
1721 mode_t mode)
1722 {
1723 int result;
1724
1725 result = SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
1726
1727 do_log(SMB_VFS_OP_FCHMOD_ACL, (result >= 0), handle,
1728 "%s|%o", fsp->fsp_name, mode);
1729
1730 return result;
1731 }
1732
1733 static int smb_full_audit_sys_acl_get_entry(vfs_handle_struct *handle,
1734
1735 SMB_ACL_T theacl, int entry_id,
1736 SMB_ACL_ENTRY_T *entry_p)
1737 {
1738 int result;
1739
1740 result = SMB_VFS_NEXT_SYS_ACL_GET_ENTRY(handle, theacl, entry_id,
1741 entry_p);
1742
1743 do_log(SMB_VFS_OP_SYS_ACL_GET_ENTRY, (result >= 0), handle,
1744 "");
1745
1746 return result;
1747 }
1748
1749 static int smb_full_audit_sys_acl_get_tag_type(vfs_handle_struct *handle,
1750
1751 SMB_ACL_ENTRY_T entry_d,
1752 SMB_ACL_TAG_T *tag_type_p)
1753 {
1754 int result;
1755
1756 result = SMB_VFS_NEXT_SYS_ACL_GET_TAG_TYPE(handle, entry_d,
1757 tag_type_p);
1758
1759 do_log(SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, (result >= 0), handle,
1760 "");
1761
1762 return result;
1763 }
1764
1765 static int smb_full_audit_sys_acl_get_permset(vfs_handle_struct *handle,
1766
1767 SMB_ACL_ENTRY_T entry_d,
1768 SMB_ACL_PERMSET_T *permset_p)
1769 {
1770 int result;
1771
1772 result = SMB_VFS_NEXT_SYS_ACL_GET_PERMSET(handle, entry_d,
1773 permset_p);
1774
1775 do_log(SMB_VFS_OP_SYS_ACL_GET_PERMSET, (result >= 0), handle,
1776 "");
1777
1778 return result;
1779 }
1780
1781 static void * smb_full_audit_sys_acl_get_qualifier(vfs_handle_struct *handle,
1782
1783 SMB_ACL_ENTRY_T entry_d)
1784 {
1785 void *result;
1786
1787 result = SMB_VFS_NEXT_SYS_ACL_GET_QUALIFIER(handle, entry_d);
1788
1789 do_log(SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, (result != NULL), handle,
1790 "");
1791
1792 return result;
1793 }
1794
1795 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
1796 const char *path_p,
1797 SMB_ACL_TYPE_T type)
1798 {
1799 SMB_ACL_T result;
1800
1801 result = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type);
1802
1803 do_log(SMB_VFS_OP_SYS_ACL_GET_FILE, (result != NULL), handle,
1804 "%s", path_p);
1805
1806 return result;
1807 }
1808
1809 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
1810 files_struct *fsp)
1811 {
1812 SMB_ACL_T result;
1813
1814 result = SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp);
1815
1816 do_log(SMB_VFS_OP_SYS_ACL_GET_FD, (result != NULL), handle,
1817 "%s", fsp->fsp_name);
1818
1819 return result;
1820 }
1821
1822 static int smb_full_audit_sys_acl_clear_perms(vfs_handle_struct *handle,
1823
1824 SMB_ACL_PERMSET_T permset)
1825 {
1826 int result;
1827
1828 result = SMB_VFS_NEXT_SYS_ACL_CLEAR_PERMS(handle, permset);
1829
1830 do_log(SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, (result >= 0), handle,
1831 "");
1832
1833 return result;
1834 }
1835
1836 static int smb_full_audit_sys_acl_add_perm(vfs_handle_struct *handle,
1837
1838 SMB_ACL_PERMSET_T permset,
1839 SMB_ACL_PERM_T perm)
1840 {
1841 int result;
1842
1843 result = SMB_VFS_NEXT_SYS_ACL_ADD_PERM(handle, permset, perm);
1844
1845 do_log(SMB_VFS_OP_SYS_ACL_ADD_PERM, (result >= 0), handle,
1846 "");
1847
1848 return result;
1849 }
1850
1851 static char * smb_full_audit_sys_acl_to_text(vfs_handle_struct *handle,
1852 SMB_ACL_T theacl,
1853 ssize_t *plen)
1854 {
1855 char * result;
1856
1857 result = SMB_VFS_NEXT_SYS_ACL_TO_TEXT(handle, theacl, plen);
1858
1859 do_log(SMB_VFS_OP_SYS_ACL_TO_TEXT, (result != NULL), handle,
1860 "");
1861
1862 return result;
1863 }
1864
1865 static SMB_ACL_T smb_full_audit_sys_acl_init(vfs_handle_struct *handle,
1866
1867 int count)
1868 {
1869 SMB_ACL_T result;
1870
1871 result = SMB_VFS_NEXT_SYS_ACL_INIT(handle, count);
1872
1873 do_log(SMB_VFS_OP_SYS_ACL_INIT, (result != NULL), handle,
1874 "");
1875
1876 return result;
1877 }
1878
1879 static int smb_full_audit_sys_acl_create_entry(vfs_handle_struct *handle,
1880 SMB_ACL_T *pacl,
1881 SMB_ACL_ENTRY_T *pentry)
1882 {
1883 int result;
1884
1885 result = SMB_VFS_NEXT_SYS_ACL_CREATE_ENTRY(handle, pacl, pentry);
1886
1887 do_log(SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, (result >= 0), handle,
1888 "");
1889
1890 return result;
1891 }
1892
1893 static int smb_full_audit_sys_acl_set_tag_type(vfs_handle_struct *handle,
1894
1895 SMB_ACL_ENTRY_T entry,
1896 SMB_ACL_TAG_T tagtype)
1897 {
1898 int result;
1899
1900 result = SMB_VFS_NEXT_SYS_ACL_SET_TAG_TYPE(handle, entry,
1901 tagtype);
1902
1903 do_log(SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, (result >= 0), handle,
1904 "");
1905
1906 return result;
1907 }
1908
1909 static int smb_full_audit_sys_acl_set_qualifier(vfs_handle_struct *handle,
1910
1911 SMB_ACL_ENTRY_T entry,
1912 void *qual)
1913 {
1914 int result;
1915
1916 result = SMB_VFS_NEXT_SYS_ACL_SET_QUALIFIER(handle, entry, qual);
1917
1918 do_log(SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, (result >= 0), handle,
1919 "");
1920
1921 return result;
1922 }
1923
1924 static int smb_full_audit_sys_acl_set_permset(vfs_handle_struct *handle,
1925
1926 SMB_ACL_ENTRY_T entry,
1927 SMB_ACL_PERMSET_T permset)
1928 {
1929 int result;
1930
1931 result = SMB_VFS_NEXT_SYS_ACL_SET_PERMSET(handle, entry, permset);
1932
1933 do_log(SMB_VFS_OP_SYS_ACL_SET_PERMSET, (result >= 0), handle,
1934 "");
1935
1936 return result;
1937 }
1938
1939 static int smb_full_audit_sys_acl_valid(vfs_handle_struct *handle,
1940
1941 SMB_ACL_T theacl )
1942 {
1943 int result;
1944
1945 result = SMB_VFS_NEXT_SYS_ACL_VALID(handle, theacl);
1946
1947 do_log(SMB_VFS_OP_SYS_ACL_VALID, (result >= 0), handle,
1948 "");
1949
1950 return result;
1951 }
1952
1953 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
1954
1955 const char *name, SMB_ACL_TYPE_T acltype,
1956 SMB_ACL_T theacl)
1957 {
1958 int result;
1959
1960 result = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype,
1961 theacl);
1962
1963 do_log(SMB_VFS_OP_SYS_ACL_SET_FILE, (result >= 0), handle,
1964 "%s", name);
1965
1966 return result;
1967 }
1968
1969 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
1970 SMB_ACL_T theacl)
1971 {
1972 int result;
1973
1974 result = SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
1975
1976 do_log(SMB_VFS_OP_SYS_ACL_SET_FD, (result >= 0), handle,
1977 "%s", fsp->fsp_name);
1978
1979 return result;
1980 }
1981
1982 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
1983
1984 const char *path)
1985 {
1986 int result;
1987
1988 result = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
1989
1990 do_log(SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, (result >= 0), handle,
1991 "%s", path);
1992
1993 return result;
1994 }
1995
1996 static int smb_full_audit_sys_acl_get_perm(vfs_handle_struct *handle,
1997
1998 SMB_ACL_PERMSET_T permset,
1999 SMB_ACL_PERM_T perm)
2000 {
2001 int result;
2002
2003 result = SMB_VFS_NEXT_SYS_ACL_GET_PERM(handle, permset, perm);
2004
2005 do_log(SMB_VFS_OP_SYS_ACL_GET_PERM, (result >= 0), handle,
2006 "");
2007
2008 return result;
2009 }
2010
2011 static int smb_full_audit_sys_acl_free_text(vfs_handle_struct *handle,
2012
2013 char *text)
2014 {
2015 int result;
2016
2017 result = SMB_VFS_NEXT_SYS_ACL_FREE_TEXT(handle, text);
2018
2019 do_log(SMB_VFS_OP_SYS_ACL_FREE_TEXT, (result >= 0), handle,
2020 "");
2021
2022 return result;
2023 }
2024
2025 static int smb_full_audit_sys_acl_free_acl(vfs_handle_struct *handle,
2026
2027 SMB_ACL_T posix_acl)
2028 {
2029 int result;
2030
2031 result = SMB_VFS_NEXT_SYS_ACL_FREE_ACL(handle, posix_acl);
2032
2033 do_log(SMB_VFS_OP_SYS_ACL_FREE_ACL, (result >= 0), handle,
2034 "");
2035
2036 return result;
2037 }
2038
2039 static int smb_full_audit_sys_acl_free_qualifier(vfs_handle_struct *handle,
2040 void *qualifier,
2041 SMB_ACL_TAG_T tagtype)
2042 {
2043 int result;
2044
2045 result = SMB_VFS_NEXT_SYS_ACL_FREE_QUALIFIER(handle, qualifier,
2046 tagtype);
2047
2048 do_log(SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, (result >= 0), handle,
2049 "");
2050
2051 return result;
2052 }
2053
2054 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
2055 const char *path,
2056 const char *name, void *value, size_t size)
2057 {
2058 ssize_t result;
2059
2060 result = SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
2061
2062 do_log(SMB_VFS_OP_GETXATTR, (result >= 0), handle,
2063 "%s|%s", path, name);
2064
2065 return result;
2066 }
2067
2068 static ssize_t smb_full_audit_lgetxattr(struct vfs_handle_struct *handle,
2069 const char *path, const char *name,
2070 void *value, size_t size)
2071 {
2072 ssize_t result;
2073
2074 result = SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size);
2075
2076 do_log(SMB_VFS_OP_LGETXATTR, (result >= 0), handle,
2077 "%s|%s", path, name);
2078
2079 return result;
2080 }
2081
2082 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
2083 struct files_struct *fsp,
2084 const char *name, void *value, size_t size)
2085 {
2086 ssize_t result;
2087
2088 result = SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
2089
2090 do_log(SMB_VFS_OP_FGETXATTR, (result >= 0), handle,
2091 "%s|%s", fsp->fsp_name, name);
2092
2093 return result;
2094 }
2095
2096 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
2097 const char *path, char *list, size_t size)
2098 {
2099 ssize_t result;
2100
2101 result = SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
2102
2103 do_log(SMB_VFS_OP_LISTXATTR, (result >= 0), handle, "%s", path);
2104
2105 return result;
2106 }
2107
2108 static ssize_t smb_full_audit_llistxattr(struct vfs_handle_struct *handle,
2109 const char *path, char *list, size_t size)
2110 {
2111 ssize_t result;
2112
2113 result = SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size);
2114
2115 do_log(SMB_VFS_OP_LLISTXATTR, (result >= 0), handle, "%s", path);
2116
2117 return result;
2118 }
2119
2120 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
2121 struct files_struct *fsp, char *list,
2122 size_t size)
2123 {
2124 ssize_t result;
2125
2126 result = SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
2127
2128 do_log(SMB_VFS_OP_FLISTXATTR, (result >= 0), handle,
2129 "%s", fsp->fsp_name);
2130
2131 return result;
2132 }
2133
2134 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
2135 const char *path,
2136 const char *name)
2137 {
2138 int result;
2139
2140 result = SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
2141
2142 do_log(SMB_VFS_OP_REMOVEXATTR, (result >= 0), handle,
2143 "%s|%s", path, name);
2144
2145 return result;
2146 }
2147
2148 static int smb_full_audit_lremovexattr(struct vfs_handle_struct *handle,
2149 const char *path,
2150 const char *name)
2151 {
2152 int result;
2153
2154 result = SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name);
2155
2156 do_log(SMB_VFS_OP_LREMOVEXATTR, (result >= 0), handle,
2157 "%s|%s", path, name);
2158
2159 return result;
2160 }
2161
2162 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
2163 struct files_struct *fsp,
2164 const char *name)
2165 {
2166 int result;
2167
2168 result = SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
2169
2170 do_log(SMB_VFS_OP_FREMOVEXATTR, (result >= 0), handle,
2171 "%s|%s", fsp->fsp_name, name);
2172
2173 return result;
2174 }
2175
2176 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
2177 const char *path,
2178 const char *name, const void *value, size_t size,
2179 int flags)
2180 {
2181 int result;
2182
2183 result = SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size,
2184 flags);
2185
2186 do_log(SMB_VFS_OP_SETXATTR, (result >= 0), handle,
2187 "%s|%s", path, name);
2188
2189 return result;
2190 }
2191
2192 static int smb_full_audit_lsetxattr(struct vfs_handle_struct *handle,
2193 const char *path,
2194 const char *name, const void *value, size_t size,
2195 int flags)
2196 {
2197 int result;
2198
2199 result = SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size,
2200 flags);
2201
2202 do_log(SMB_VFS_OP_LSETXATTR, (result >= 0), handle,
2203 "%s|%s", path, name);
2204
2205 return result;
2206 }
2207
2208 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
2209 struct files_struct *fsp, const char *name,
2210 const void *value, size_t size, int flags)
2211 {
2212 int result;
2213
2214 result = SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
2215
2216 do_log(SMB_VFS_OP_FSETXATTR, (result >= 0), handle,
2217 "%s|%s", fsp->fsp_name, name);
2218
2219 return result;
2220 }
2221
2222 static int smb_full_audit_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2223 {
2224 int result;
2225
2226 result = SMB_VFS_NEXT_AIO_READ(handle, fsp, aiocb);
2227 do_log(SMB_VFS_OP_AIO_READ, (result >= 0), handle,
2228 "%s", fsp->fsp_name);
2229
2230 return result;
2231 }
2232
2233 static int smb_full_audit_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2234 {
2235 int result;
2236
2237 result = SMB_VFS_NEXT_AIO_WRITE(handle, fsp, aiocb);
2238 do_log(SMB_VFS_OP_AIO_WRITE, (result >= 0), handle,
2239 "%s", fsp->fsp_name);
2240
2241 return result;
2242 }
2243
2244 static ssize_t smb_full_audit_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2245 {
2246 int result;
2247
2248 result = SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb);
2249 do_log(SMB_VFS_OP_AIO_RETURN, (result >= 0), handle,
2250 "%s", fsp->fsp_name);
2251
2252 return result;
2253 }
2254
2255 static int smb_full_audit_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2256 {
2257 int result;
2258
2259 result = SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb);
2260 do_log(SMB_VFS_OP_AIO_CANCEL, (result >= 0), handle,
2261 "%s", fsp->fsp_name);
2262
2263 return result;
2264 }
2265
2266 static int smb_full_audit_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2267 {
2268 int result;
2269
2270 result = SMB_VFS_NEXT_AIO_ERROR(handle, fsp, aiocb);
2271 do_log(SMB_VFS_OP_AIO_ERROR, (result >= 0), handle,
2272 "%s", fsp->fsp_name);
2273
2274 return result;
2275 }
2276
2277 static int smb_full_audit_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
2278 {
2279 int result;
2280
2281 result = SMB_VFS_NEXT_AIO_FSYNC(handle, fsp, op, aiocb);
2282 do_log(SMB_VFS_OP_AIO_FSYNC, (result >= 0), handle,
2283 "%s", fsp->fsp_name);
2284
2285 return result;
2286 }
2287
2288 static int smb_full_audit_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts)
2289 {
2290 int result;
2291
2292 result = SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts);
2293 do_log(SMB_VFS_OP_AIO_SUSPEND, (result >= 0), handle,
2294 "%s", fsp->fsp_name);
2295
2296 return result;
2297 }
2298
2299
2300 NTSTATUS vfs_full_audit_init(void);
2301 NTSTATUS vfs_full_audit_init(void)
2302 {
2303 NTSTATUS ret = smb_register_vfs(SMB_VFS_INTERFACE_VERSION,
2304 "full_audit", audit_op_tuples);
2305
2306 if (!NT_STATUS_IS_OK(ret))
2307 return ret;
2308
2309 vfs_full_audit_debug_level = debug_add_class("full_audit");
2310 if (vfs_full_audit_debug_level == -1) {
2311 vfs_full_audit_debug_level = DBGC_VFS;
2312 DEBUG(0, ("vfs_full_audit: Couldn't register custom debugging "
2313 "class!\n"));
2314 } else {
2315 DEBUG(10, ("vfs_full_audit: Debug class number of "
2316 "'full_audit': %d\n", vfs_full_audit_debug_level));
2317 }
2318
2319 return ret;
2320 }
WIP