2 * Unix SMB/CIFS implementation.
3 * Main SMB server routines
5 * Copyright (C) Andrew Tridgell 1992-2002,2006
6 * Copyright (C) Jeremy Allison 1992-2010
7 * Copyright (C) Volker Lendecke 1993-2009
8 * Copyright (C) John H Terpstra 1995-1998
9 * Copyright (C) Luke Kenneth Casson Leighton 1996-1998
10 * Copyright (C) Paul Ashton 1997-1998
11 * Copyright (C) Tim Potter 1999-2000
12 * Copyright (C) T.D.Lee@durham.ac.uk 1999
13 * Copyright (C) Ying Chen 2000
14 * Copyright (C) Shirish Kalele 2000
15 * Copyright (C) Andrew Bartlett 2001-2003
16 * Copyright (C) Alexander Bokovoy 2002,2005
17 * Copyright (C) Simo Sorce 2001-2002,2009
18 * Copyright (C) Andreas Gruenbacher 2002
19 * Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2002
20 * Copyright (C) Martin Pool 2002
21 * Copyright (C) Luke Howard 2003
22 * Copyright (C) Stefan (metze) Metzmacher 2003,2009
23 * Copyright (C) Steve French 2005
24 * Copyright (C) Gerald (Jerry) Carter 2006
25 * Copyright (C) James Peach 2006-2007
26 * Copyright (C) Jelmer Vernooij 2002-2003
27 * Copyright (C) Michael Adam 2007
28 * Copyright (C) Rishi Srivatsavai 2007
29 * Copyright (C) Tim Prouty 2009
30 * Copyright (C) Gregor Beck 2011
32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 3 of the License, or
35 * (at your option) any later version.
37 * This program is distributed in the hope that it will be useful,
38 * but WITHOUT ANY WARRANTY; without even the implied warranty of
39 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
40 * GNU General Public License for more details.
42 * You should have received a copy of the GNU General Public License
43 * along with this program. If not, see <http://www.gnu.org/licenses/>.
46 #ifndef _SMBD_PROTO_H_
47 #define _SMBD_PROTO_H_
49 struct smbXsrv_client;
50 struct smbXsrv_connection;
51 struct dcesrv_context;
53 /* The following definitions come from smbd/smb2_signing.c */
55 bool smb2_srv_init_signing(struct smbXsrv_connection *conn);
56 bool srv_init_signing(struct smbXsrv_connection *conn);
58 /* The following definitions come from smbd/aio.c */
61 bool aio_write_through_requested(struct aio_extra *aio_ex);
62 NTSTATUS schedule_smb2_aio_read(connection_struct *conn,
63 struct smb_request *smbreq,
69 NTSTATUS schedule_aio_smb2_write(connection_struct *conn,
70 struct smb_request *smbreq,
75 bool cancel_smb2_aio(struct smb_request *smbreq);
76 bool aio_add_req_to_fsp(files_struct *fsp, struct tevent_req *req);
77 struct aio_extra *create_aio_extra(TALLOC_CTX *mem_ctx,
80 struct tevent_req *pwrite_fsync_send(TALLOC_CTX *mem_ctx,
81 struct tevent_context *ev,
82 struct files_struct *fsp,
84 size_t n, off_t offset,
86 ssize_t pwrite_fsync_recv(struct tevent_req *req, int *perr);
88 /* The following definitions come from smbd/blocking.c */
90 NTSTATUS smbd_do_locks_try(
91 struct files_struct *fsp,
93 struct smbd_lock_element *locks,
94 uint16_t *blocker_idx,
95 struct server_id *blocking_pid,
96 uint64_t *blocking_smblctx);
97 struct tevent_req *smbd_smb1_do_locks_send(
99 struct tevent_context *ev,
100 struct smb_request **smbreq, /* talloc_move()d into our state */
101 struct files_struct *fsp,
102 uint32_t lock_timeout,
105 struct smbd_lock_element *locks);
106 NTSTATUS smbd_smb1_do_locks_recv(struct tevent_req *req);
107 bool smbd_smb1_do_locks_extract_smbreq(
108 struct tevent_req *req,
110 struct smb_request **psmbreq);
111 void smbd_smb1_brl_finish_by_req(struct tevent_req *req, NTSTATUS status);
112 bool smbd_smb1_brl_finish_by_lock(
113 struct files_struct *fsp,
115 struct smbd_lock_element lock,
116 NTSTATUS finish_status);
117 bool smbd_smb1_brl_finish_by_mid(
118 struct smbd_server_connection *sconn, uint64_t mid);
120 /* The following definitions come from smbd/close.c */
122 void set_close_write_time(struct files_struct *fsp, struct timespec ts);
123 NTSTATUS close_file_smb(struct smb_request *req,
124 struct files_struct *fsp,
125 enum file_close_type close_type);
126 NTSTATUS close_file_free(struct smb_request *req,
127 struct files_struct **_fsp,
128 enum file_close_type close_type);
129 void msg_close_file(struct messaging_context *msg_ctx,
132 struct server_id server_id,
134 NTSTATUS delete_all_streams(connection_struct *conn,
135 const struct smb_filename *smb_fname);
136 NTSTATUS recursive_rmdir(TALLOC_CTX *ctx,
137 connection_struct *conn,
138 struct smb_filename *smb_dname);
139 bool has_other_nonposix_opens(struct share_mode_lock *lck,
140 struct files_struct *fsp);
142 /* The following definitions come from smbd/conn.c */
144 int conn_num_open(struct smbd_server_connection *sconn);
145 bool conn_snum_used(struct smbd_server_connection *sconn, int snum);
146 connection_struct *conn_new(struct smbd_server_connection *sconn);
147 bool conn_idle_all(struct smbd_server_connection *sconn, time_t t);
148 void conn_clear_vuid_caches(struct smbd_server_connection *sconn, uint64_t vuid);
149 void conn_free(connection_struct *conn);
150 void conn_setup_case_options(connection_struct *conn);
151 void conn_force_tdis(
152 struct smbd_server_connection *sconn,
153 bool (*check_fn)(struct connection_struct *conn,
156 void msg_force_tdis(struct messaging_context *msg,
159 struct server_id server_id,
161 void msg_force_tdis_denied(
162 struct messaging_context *msg,
165 struct server_id server_id,
168 /* The following definitions come from smbd/connection.c */
170 int count_current_connections(const char *sharename, bool verify);
171 bool connections_snum_used(struct smbd_server_connection *unused, int snum);
173 /* The following definitions come from smbd/dfree.c */
175 uint64_t get_dfree_info(connection_struct *conn, struct smb_filename *fname,
176 uint64_t *bsize, uint64_t *dfree, uint64_t *dsize);
177 void flush_dfree_cache(void);
179 /* The following definitions come from smbd/dir.c */
181 bool init_dptrs(struct smbd_server_connection *sconn);
182 const char *dptr_path(struct smbd_server_connection *sconn, int key);
183 const char *dptr_wcard(struct smbd_server_connection *sconn, int key);
184 uint16_t dptr_attr(struct smbd_server_connection *sconn, int key);
185 void dptr_closecnum(connection_struct *conn);
186 NTSTATUS dptr_create(connection_struct *conn,
187 struct smb_request *req,
194 struct dptr_struct **dptr_ret);
195 void dptr_CloseDir(files_struct *fsp);
196 void dptr_SeekDir(struct dptr_struct *dptr, long offset);
197 long dptr_TellDir(struct dptr_struct *dptr);
198 bool dptr_has_wild(struct dptr_struct *dptr);
199 int dptr_dnum(struct dptr_struct *dptr);
200 bool dptr_get_priv(struct dptr_struct *dptr);
201 void dptr_set_priv(struct dptr_struct *dptr);
202 bool dptr_case_sensitive(struct dptr_struct *dptr);
203 bool dptr_SearchDir(struct dptr_struct *dptr, const char *name, long *poffset, SMB_STRUCT_STAT *pst);
204 bool dptr_fill(struct smbd_server_connection *sconn,
205 char *buf1,unsigned int key);
206 files_struct *dptr_fetch_fsp(struct smbd_server_connection *sconn,
209 struct files_struct *dir_hnd_fetch_fsp(struct smb_Dir *dir_hnd);
210 files_struct *dptr_fetch_lanman2_fsp(struct smbd_server_connection *sconn,
212 bool get_dir_entry(TALLOC_CTX *ctx,
213 struct dptr_struct *dirptr,
219 struct timespec *date,
223 bool is_visible_fsp(files_struct *fsp);
224 NTSTATUS OpenDir(TALLOC_CTX *mem_ctx,
225 connection_struct *conn,
226 const struct smb_filename *smb_dname,
229 struct smb_Dir **_dir_hnd);
230 NTSTATUS OpenDir_from_pathref(TALLOC_CTX *mem_ctx,
231 struct files_struct *dirfsp,
234 struct smb_Dir **_dir_hnd);
235 const char *ReadDirName(struct smb_Dir *dir_hnd, long *poffset,
236 SMB_STRUCT_STAT *sbuf, char **talloced);
237 void RewindDir(struct smb_Dir *dir_hnd, long *poffset);
238 void SeekDir(struct smb_Dir *dirp, long offset);
239 long TellDir(struct smb_Dir *dirp);
240 NTSTATUS can_delete_directory(struct connection_struct *conn,
241 const char *dirname);
242 bool have_file_open_below(connection_struct *conn,
243 const struct smb_filename *name);
245 /* The following definitions come from smbd/dmapi.c */
247 const void *dmapi_get_current_session(void);
248 bool dmapi_have_session(void);
249 bool dmapi_new_session(void);
250 bool dmapi_destroy_session(void);
251 uint32_t dmapi_file_flags(const char * const path);
253 /* The following definitions come from smbd/dnsregister.c */
255 bool smbd_setup_mdns_registration(struct tevent_context *ev,
259 /* The following definitions come from smbd/dosmode.c */
261 mode_t unix_mode(connection_struct *conn, int dosmode,
262 const struct smb_filename *smb_fname,
263 struct files_struct *parent_dirfsp);
264 uint32_t dos_mode_msdfs(connection_struct *conn,
265 const struct smb_filename *smb_fname);
266 uint32_t fdos_mode(struct files_struct *fsp);
267 struct tevent_req *dos_mode_at_send(TALLOC_CTX *mem_ctx,
268 struct tevent_context *ev,
269 files_struct *dir_fsp,
270 struct smb_filename *smb_fname);
271 NTSTATUS dos_mode_at_recv(struct tevent_req *req, uint32_t *dosmode);
272 int file_set_dosmode(connection_struct *conn,
273 struct smb_filename *smb_fname,
275 struct smb_filename *parent_dir,
277 NTSTATUS file_set_sparse(connection_struct *conn,
278 struct files_struct *fsp,
280 int file_ntimes(connection_struct *conn,
282 struct smb_file_time *ft);
283 bool set_sticky_write_time_path(struct file_id fileid, struct timespec mtime);
284 bool set_sticky_write_time_fsp(struct files_struct *fsp,
285 struct timespec mtime);
287 NTSTATUS fget_ea_dos_attribute(struct files_struct *fsp,
289 NTSTATUS set_ea_dos_attribute(connection_struct *conn,
290 struct smb_filename *smb_fname,
293 NTSTATUS set_create_timespec_ea(struct files_struct *fsp,
294 struct timespec create_time);
296 struct timespec get_create_timespec(connection_struct *conn,
297 struct files_struct *fsp,
298 const struct smb_filename *smb_fname);
300 struct timespec get_change_timespec(connection_struct *conn,
301 struct files_struct *fsp,
302 const struct smb_filename *smb_fname);
304 NTSTATUS parse_dos_attribute_blob(struct smb_filename *smb_fname,
308 /* The following definitions come from smbd/error.c */
310 bool use_nt_status(void);
311 void error_packet_set(char *outbuf, uint8_t eclass, uint32_t ecode, NTSTATUS ntstatus, int line, const char *file);
312 size_t error_packet(char *outbuf,
318 void reply_nt_error(struct smb_request *req, NTSTATUS ntstatus,
319 int line, const char *file);
320 void reply_force_dos_error(struct smb_request *req, uint8_t eclass, uint32_t ecode,
321 int line, const char *file);
322 void reply_both_error(struct smb_request *req, uint8_t eclass, uint32_t ecode,
323 NTSTATUS status, int line, const char *file);
324 void reply_openerror(struct smb_request *req, NTSTATUS status);
326 /* The following definitions come from smbd/file_access.c */
328 bool can_delete_file_in_directory(connection_struct *conn,
329 struct files_struct *dirfsp,
330 const struct smb_filename *smb_fname);
331 bool can_write_to_fsp(struct files_struct *fsp);
332 bool directory_has_default_acl_fsp(struct files_struct *fsp);
333 NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32_t dosmode);
335 /* The following definitions come from smbd/fileio.c */
337 ssize_t read_file(files_struct *fsp,char *data,off_t pos,size_t n);
338 void fsp_flush_write_time_update(struct files_struct *fsp);
339 void trigger_write_time_update(struct files_struct *fsp);
340 void trigger_write_time_update_immediate(struct files_struct *fsp);
341 void mark_file_modified(files_struct *fsp);
342 ssize_t write_file(struct smb_request *req,
347 NTSTATUS sync_file(connection_struct *conn, files_struct *fsp, bool write_through);
349 /* The following definitions come from smbd/filename.c */
351 uint32_t ucf_flags_from_smb_request(struct smb_request *req);
352 uint32_t filename_create_ucf_flags(struct smb_request *req, uint32_t create_disposition);
353 NTSTATUS canonicalize_snapshot_path(struct smb_filename *smb_fname,
356 NTSTATUS get_real_filename_full_scan_at(struct files_struct *dirfsp,
361 char *get_original_lcomp(TALLOC_CTX *ctx,
362 connection_struct *conn,
363 const char *filename_in,
365 NTSTATUS filename_convert_smb1_search_path(TALLOC_CTX *ctx,
366 connection_struct *conn,
369 struct files_struct **_dirfsp,
370 struct smb_filename **_smb_fname_out,
372 NTSTATUS get_real_filename_at(struct files_struct *dirfsp,
377 /* The following definitions come from smbd/files.c */
379 NTSTATUS fsp_new(struct connection_struct *conn, TALLOC_CTX *mem_ctx,
380 files_struct **result);
381 void fsp_set_gen_id(files_struct *fsp);
382 NTSTATUS file_new(struct smb_request *req, connection_struct *conn,
383 files_struct **result);
384 NTSTATUS fsp_bind_smb(struct files_struct *fsp, struct smb_request *req);
385 void file_close_conn(connection_struct *conn, enum file_close_type close_type);
386 bool file_init_global(void);
387 bool file_init(struct smbd_server_connection *sconn);
388 void file_close_user(struct smbd_server_connection *sconn, uint64_t vuid);
389 struct files_struct *files_forall(
390 struct smbd_server_connection *sconn,
391 struct files_struct *(*fn)(struct files_struct *fsp,
394 files_struct *file_find_fd(struct smbd_server_connection *sconn, int fd);
395 files_struct *file_find_dif(struct smbd_server_connection *sconn,
396 struct file_id id, unsigned long gen_id);
397 files_struct *file_find_di_first(struct smbd_server_connection *sconn,
400 files_struct *file_find_di_next(files_struct *start_fsp,
402 struct files_struct *file_find_one_fsp_from_lease_key(
403 struct smbd_server_connection *sconn,
404 const struct smb2_lease_key *lease_key);
405 bool file_find_subpath(files_struct *dir_fsp);
406 void fsp_unbind_smb(struct smb_request *req, files_struct *fsp);
407 void file_free(struct smb_request *req, files_struct *fsp);
408 files_struct *file_fsp(struct smb_request *req, uint16_t fid);
409 struct files_struct *file_fsp_get(struct smbd_smb2_request *smb2req,
410 uint64_t persistent_id,
411 uint64_t volatile_id);
412 struct files_struct *file_fsp_smb2(struct smbd_smb2_request *smb2req,
413 uint64_t persistent_id,
414 uint64_t volatile_id);
415 NTSTATUS dup_file_fsp(
417 uint32_t access_mask,
419 NTSTATUS file_name_hash(connection_struct *conn,
420 const char *name, uint32_t *p_name_hash);
421 NTSTATUS fsp_set_smb_fname(struct files_struct *fsp,
422 const struct smb_filename *smb_fname_in);
423 size_t fsp_fullbasepath(struct files_struct *fsp, char *buf, size_t buflen);
424 void fsp_set_base_fsp(struct files_struct *fsp, struct files_struct *base_fsp);
425 bool fsp_is_alternate_stream(const struct files_struct *fsp);
426 struct files_struct *metadata_fsp(struct files_struct *fsp);
428 NTSTATUS create_internal_fsp(connection_struct *conn,
429 const struct smb_filename *smb_fname,
430 struct files_struct **_fsp);
431 NTSTATUS create_internal_dirfsp(connection_struct *conn,
432 const struct smb_filename *smb_dname,
433 struct files_struct **_fsp);
435 NTSTATUS open_internal_dirfsp(connection_struct *conn,
436 const struct smb_filename *smb_dname,
438 struct files_struct **_fsp);
439 NTSTATUS openat_internal_dir_from_pathref(
440 struct files_struct *dirfsp,
442 struct files_struct **_fsp);
444 NTSTATUS openat_pathref_fsp(const struct files_struct *dirfsp,
445 struct smb_filename *smb_fname);
446 NTSTATUS open_stream_pathref_fsp(
447 struct files_struct **_base_fsp,
448 struct smb_filename *smb_fname);
449 NTSTATUS openat_pathref_dirfsp_nosymlink(
451 struct connection_struct *conn,
454 struct smb_filename **_smb_fname,
457 NTSTATUS readlink_talloc(
459 struct files_struct *dirfsp,
460 struct smb_filename *smb_relname,
463 void smb_fname_fsp_unlink(struct smb_filename *smb_fname);
465 NTSTATUS move_smb_fname_fsp_link(struct smb_filename *smb_fname_dst,
466 struct smb_filename *smb_fname_src);
468 NTSTATUS synthetic_pathref(TALLOC_CTX *mem_ctx,
469 struct files_struct *dirfsp,
470 const char *base_name,
471 const char *stream_name,
472 const SMB_STRUCT_STAT *psbuf,
475 struct smb_filename **_smb_fname);
477 NTSTATUS parent_pathref(TALLOC_CTX *mem_ctx,
478 struct files_struct *dirfsp,
479 const struct smb_filename *smb_fname,
480 struct smb_filename **_parent,
481 struct smb_filename **_atname);
483 /* The following definitions come from smbd/smb2_ipc.c */
485 NTSTATUS nt_status_np_pipe(NTSTATUS status);
487 /* The following definitions come from smbd/mangle.c */
489 void mangle_reset_cache(void);
490 void mangle_change_to_posix(void);
491 bool mangle_is_mangled(const char *s, const struct share_params *p);
492 bool mangle_is_8_3(const char *fname, bool check_case,
493 const struct share_params *p);
494 bool mangle_is_8_3_wildcards(const char *fname, bool check_case,
495 const struct share_params *p);
496 bool mangle_must_mangle(const char *fname,
497 const struct share_params *p);
498 bool mangle_lookup_name_from_8_3(TALLOC_CTX *ctx,
500 char **out, /* talloced on the given context. */
501 const struct share_params *p);
502 bool name_to_8_3(const char *in,
505 const struct share_params *p);
507 /* The following definitions come from smbd/mangle_hash.c */
509 const struct mangle_fns *mangle_hash_init(void);
511 /* The following definitions come from smbd/mangle_hash2.c */
513 const struct mangle_fns *mangle_hash2_init(void);
514 const struct mangle_fns *posix_mangle_init(void);
516 /* The following definitions come from smbd/msdfs.c */
518 bool parse_msdfs_symlink(TALLOC_CTX *ctx,
519 bool shuffle_referrals,
521 struct referral **preflist,
523 bool is_msdfs_link(struct files_struct *dirfsp,
524 struct smb_filename *smb_fname);
526 NTSTATUS get_referred_path(TALLOC_CTX *ctx,
527 struct auth_session_info *session_info,
528 const char *dfs_path,
529 const struct tsocket_address *remote_address,
530 const struct tsocket_address *local_address,
531 struct junction_map *jucn,
532 size_t *consumedcntp,
533 bool *self_referralp);
534 int setup_dfs_referral(connection_struct *orig_conn,
535 const char *dfs_path,
536 int max_referral_level,
537 char **ppdata, NTSTATUS *pstatus);
538 bool create_junction(TALLOC_CTX *ctx,
539 const char *dfs_path,
540 struct junction_map *jucn);
542 char *msdfs_link_string(TALLOC_CTX *ctx,
543 const struct referral *reflist,
544 size_t referral_count);
545 bool create_msdfs_link(const struct junction_map *jucn,
546 struct auth_session_info *session_info);
547 bool remove_msdfs_link(const struct junction_map *jucn,
548 struct auth_session_info *session_info);
550 struct junction_map *enum_msdfs_links(TALLOC_CTX *ctx,
551 struct auth_session_info *session_info,
553 NTSTATUS dfs_filename_convert(TALLOC_CTX *ctx,
554 connection_struct *conn,
556 const char *dfs_path_in,
558 struct connection_struct;
561 NTSTATUS create_conn_struct_cwd(TALLOC_CTX *mem_ctx,
562 struct tevent_context *ev,
563 struct messaging_context *msg,
564 const struct auth_session_info *session_info,
567 struct connection_struct **c);
568 struct conn_struct_tos {
569 struct connection_struct *conn;
570 struct smb_filename *oldcwd_fname;
572 NTSTATUS create_conn_struct_tos(struct messaging_context *msg,
575 const struct auth_session_info *session_info,
576 struct conn_struct_tos **_c);
577 NTSTATUS create_conn_struct_tos_cwd(struct messaging_context *msg,
580 const struct auth_session_info *session_info,
581 struct conn_struct_tos **_c);
583 /* The following definitions come from smbd/notify.c */
585 bool change_notify_fsp_has_changes(struct files_struct *fsp);
586 void change_notify_reply(struct smb_request *req,
589 struct notify_change_buf *notify_buf,
590 void (*reply_fn)(struct smb_request *req,
592 uint8_t *buf, size_t len));
593 void notify_callback(struct smbd_server_connection *sconn,
594 void *private_data, struct timespec when,
595 const struct notify_event *e);
596 NTSTATUS change_notify_create(struct files_struct *fsp,
597 uint32_t max_buffer_size,
600 NTSTATUS change_notify_add_request(struct smb_request *req,
602 uint32_t filter, bool recursive,
603 struct files_struct *fsp,
604 void (*reply_fn)(struct smb_request *req,
606 uint8_t *buf, size_t len));
607 void smbd_notify_cancel_deleted(struct messaging_context *msg,
608 void *private_data, uint32_t msg_type,
609 struct server_id server_id, DATA_BLOB *data);
610 void smbd_notifyd_restarted(struct messaging_context *msg,
611 void *private_data, uint32_t msg_type,
612 struct server_id server_id, DATA_BLOB *data);
613 bool remove_pending_change_notify_requests_by_mid(
614 struct smbd_server_connection *sconn, uint64_t mid);
615 void remove_pending_change_notify_requests_by_fid(files_struct *fsp,
617 void notify_fname(connection_struct *conn, uint32_t action, uint32_t filter,
619 char *notify_filter_string(TALLOC_CTX *mem_ctx, uint32_t filter);
620 struct sys_notify_context *sys_notify_context_create(TALLOC_CTX *mem_ctx,
621 struct tevent_context *ev);
623 /* The following definitions come from smbd/notify_inotify.c */
625 int inotify_watch(TALLOC_CTX *mem_ctx,
626 struct sys_notify_context *ctx,
629 uint32_t *subdir_filter,
630 void (*callback)(struct sys_notify_context *ctx,
632 struct notify_event *ev,
637 int fam_watch(TALLOC_CTX *mem_ctx,
638 struct sys_notify_context *ctx,
641 uint32_t *subdir_filter,
642 void (*callback)(struct sys_notify_context *ctx,
644 struct notify_event *ev,
650 /* The following definitions come from smbd/notify_internal.c */
652 struct notify_context *notify_init(
653 TALLOC_CTX *mem_ctx, struct messaging_context *msg,
654 struct smbd_server_connection *sconn,
655 void (*callback)(struct smbd_server_connection *sconn,
656 void *, struct timespec,
657 const struct notify_event *));
658 NTSTATUS notify_add(struct notify_context *ctx,
659 const char *path, uint32_t filter, uint32_t subdir_filter,
661 NTSTATUS notify_remove(struct notify_context *ctx, void *private_data,
663 void notify_trigger(struct notify_context *notify,
664 uint32_t action, uint32_t filter,
665 const char *dir, const char *path);
667 /* The following definitions come from smbd/ntquotas.c */
669 NTSTATUS vfs_get_ntquota(files_struct *fsp, enum SMB_QUOTA_TYPE qtype,
670 struct dom_sid *psid, SMB_NTQUOTA_STRUCT *qt);
671 int vfs_set_ntquota(files_struct *fsp, enum SMB_QUOTA_TYPE qtype, struct dom_sid *psid, SMB_NTQUOTA_STRUCT *qt);
672 int vfs_get_user_ntquota_list(files_struct *fsp, SMB_NTQUOTA_LIST **qt_list);
673 void *init_quota_handle(TALLOC_CTX *mem_ctx);
675 /* The following definitions come from smbd/smb2_nttrans.c */
677 NTSTATUS set_sd(files_struct *fsp, struct security_descriptor *psd,
678 uint32_t security_info_sent);
679 NTSTATUS set_sd_blob(files_struct *fsp, uint8_t *data, uint32_t sd_len,
680 uint32_t security_info_sent);
681 NTSTATUS copy_internals(TALLOC_CTX *ctx,
682 connection_struct *conn,
683 struct smb_request *req,
684 struct files_struct *src_dirfsp,
685 struct smb_filename *smb_fname_src,
686 struct files_struct *dst_dirfsp,
687 struct smb_filename *smb_fname_dst,
689 NTSTATUS smbd_do_query_security_desc(connection_struct *conn,
692 uint32_t security_info_wanted,
693 uint32_t max_data_count,
694 uint8_t **ppmarshalled_sd,
696 #ifdef HAVE_SYS_QUOTAS
698 struct smb2_query_quota_info;
700 NTSTATUS smbd_do_query_getinfo_quota(TALLOC_CTX *mem_ctx,
704 uint32_t sid_list_length,
705 DATA_BLOB *sidbuffer,
706 uint32_t max_data_count,
708 uint32_t *p_data_size);
711 /* The following definitions come from smbd/open.c */
713 NTSTATUS smbd_check_access_rights_fsp(struct files_struct *dirfsp,
714 struct files_struct *fsp,
716 uint32_t access_mask);
717 NTSTATUS check_parent_access_fsp(struct files_struct *fsp,
718 uint32_t access_mask);
719 NTSTATUS fd_openat(const struct files_struct *dirfsp,
720 struct smb_filename *smb_fname,
722 const struct vfs_open_how *how);
723 NTSTATUS fd_close(files_struct *fsp);
724 bool is_oplock_stat_open(uint32_t access_mask);
725 bool is_lease_stat_open(uint32_t access_mask);
726 NTSTATUS send_break_message(struct messaging_context *msg_ctx,
727 const struct file_id *id,
728 const struct share_mode_entry *exclusive,
730 struct deferred_open_record;
731 bool is_deferred_open_async(const struct deferred_open_record *rec);
732 bool defer_smb1_sharing_violation(struct smb_request *req);
733 NTSTATUS create_directory(connection_struct *conn,
734 struct smb_request *req,
735 struct files_struct *dirfsp,
736 struct smb_filename *smb_dname);
737 void msg_file_was_renamed(struct messaging_context *msg,
740 struct server_id server_id,
742 struct fsp_lease *find_fsp_lease(struct files_struct *new_fsp,
743 const struct smb2_lease_key *key,
744 uint32_t current_state,
745 uint16_t lease_version,
746 uint16_t lease_epoch);
747 NTSTATUS create_file_default(connection_struct *conn,
748 struct smb_request *req,
749 struct files_struct *dirfsp,
750 struct smb_filename * smb_fname,
751 uint32_t access_mask,
752 uint32_t share_access,
753 uint32_t create_disposition,
754 uint32_t create_options,
755 uint32_t file_attributes,
756 uint32_t oplock_request,
757 const struct smb2_lease *lease,
758 uint64_t allocation_size,
759 uint32_t private_flags,
760 struct security_descriptor *sd,
761 struct ea_list *ea_list,
762 files_struct **result,
764 const struct smb2_create_blobs *in_context_blobs,
765 struct smb2_create_blobs *out_context_blobs);
767 /* The following definitions come from smbd/oplock.c */
769 uint32_t get_lease_type(struct share_mode_entry *e, struct file_id id);
771 void break_kernel_oplock(struct messaging_context *msg_ctx, files_struct *fsp);
772 NTSTATUS set_file_oplock(files_struct *fsp);
773 bool remove_oplock(files_struct *fsp);
774 bool downgrade_oplock(files_struct *fsp);
775 bool fsp_lease_update(struct files_struct *fsp);
776 NTSTATUS downgrade_lease(struct smbXsrv_client *client,
777 uint32_t num_file_ids,
778 const struct file_id *ids,
779 const struct smb2_lease_key *key,
780 uint32_t lease_state);
781 void contend_level2_oplocks_begin(files_struct *fsp,
782 enum level2_contention_type type);
783 void contend_level2_oplocks_end(files_struct *fsp,
784 enum level2_contention_type type);
785 void smbd_contend_level2_oplocks_begin(files_struct *fsp,
786 enum level2_contention_type type);
787 void smbd_contend_level2_oplocks_end(files_struct *fsp,
788 enum level2_contention_type type);
789 void share_mode_entry_to_message(char *msg, const struct file_id *id,
790 const struct share_mode_entry *e);
791 void message_to_share_mode_entry(struct file_id *id,
792 struct share_mode_entry *e,
794 bool init_oplocks(struct smbd_server_connection *sconn);
795 void init_kernel_oplocks(struct smbd_server_connection *sconn);
797 /* The following definitions come from smbd/oplock_linux.c */
799 int linux_set_lease_sighandler(int fd);
800 int linux_setlease(int fd, int leasetype);
801 struct kernel_oplocks *linux_init_kernel_oplocks(struct smbd_server_connection *sconn);
803 /* The following definitions come from smbd/password.c */
805 void invalidate_vuid(struct smbd_server_connection *sconn, uint64_t vuid);
806 int register_homes_share(const char *username);
808 /* The following definitions come from smbd/pipes.c */
810 NTSTATUS open_np_file(struct smb_request *smb_req, const char *name,
811 struct files_struct **pfsp);
813 /* The following definitions come from smbd/posix_acls.c */
815 mode_t unix_perms_to_acl_perms(mode_t mode, int r_mask, int w_mask, int x_mask);
816 int map_acl_perms_to_permset(mode_t mode, SMB_ACL_PERMSET_T *p_permset);
817 uint32_t map_canon_ace_perms(int snum,
818 enum security_ace_type *pacl_type,
821 NTSTATUS unpack_nt_owners(connection_struct *conn, uid_t *puser, gid_t *pgrp, uint32_t security_info_sent, const struct security_descriptor *psd);
822 bool current_user_in_group(connection_struct *conn, gid_t gid);
823 SMB_ACL_T free_empty_sys_acl(connection_struct *conn, SMB_ACL_T the_acl);
824 NTSTATUS posix_fget_nt_acl(struct files_struct *fsp, uint32_t security_info,
826 struct security_descriptor **ppdesc);
827 NTSTATUS try_chown(files_struct *fsp, uid_t uid, gid_t gid);
828 NTSTATUS set_nt_acl(files_struct *fsp, uint32_t security_info_sent, const struct security_descriptor *psd);
829 int get_acl_group_bits(connection_struct *conn,
830 struct files_struct *fsp,
832 int inherit_access_posix_acl(connection_struct *conn,
833 struct files_struct *inherit_from_dirfsp,
834 const struct smb_filename *smb_fname,
836 NTSTATUS set_unix_posix_default_acl(connection_struct *conn,
838 uint16_t num_def_acls, const char *pdata);
839 NTSTATUS set_unix_posix_acl(connection_struct *conn, files_struct *fsp,
842 int posix_sys_acl_blob_get_file(vfs_handle_struct *handle,
843 const struct smb_filename *smb_fname,
845 char **blob_description,
847 int posix_sys_acl_blob_get_fd(vfs_handle_struct *handle,
850 char **blob_description,
853 enum default_acl_style {DEFAULT_ACL_POSIX, DEFAULT_ACL_WINDOWS, DEFAULT_ACL_EVERYONE};
855 const struct enum_list *get_default_acl_style_list(void);
857 NTSTATUS make_default_filesystem_acl(
859 enum default_acl_style acl_style,
861 const SMB_STRUCT_STAT *psbuf,
862 struct security_descriptor **ppdesc);
864 /* The following definitions come from smbd/smb2_process.c */
866 bool smb2_srv_send(struct smbXsrv_connection *xconn, char *buffer,
867 bool no_signing, uint32_t seqnum,
869 struct smb_perfcount_data *pcd);
870 #if !defined(WITH_SMB1SERVER)
871 bool smb1_srv_send(struct smbXsrv_connection *xconn, char *buffer,
872 bool do_signing, uint32_t seqnum,
874 struct smb_perfcount_data *pcd);
876 size_t srv_smb1_set_message(char *buf,
880 NTSTATUS read_packet_remainder(int fd, char *buffer,
881 unsigned int timeout, ssize_t len);
882 NTSTATUS receive_smb_talloc(TALLOC_CTX *mem_ctx,
883 struct smbXsrv_connection *xconn,
885 char **buffer, unsigned int timeout,
886 size_t *p_unread, bool *p_encrypted,
889 bool trusted_channel);
890 void remove_deferred_open_message_smb(struct smbXsrv_connection *xconn,
892 bool schedule_deferred_open_message_smb(struct smbXsrv_connection *xconn,
894 bool open_was_deferred(struct smbXsrv_connection *xconn, uint64_t mid);
895 bool get_deferred_open_message_state(struct smb_request *smbreq,
896 struct timeval *p_request_time,
897 struct deferred_open_record **open_rec);
898 bool push_deferred_open_message_smb(struct smb_request *req,
899 struct timeval timeout,
901 struct deferred_open_record *open_rec);
902 bool create_smb1_outbuf(TALLOC_CTX *mem_ctx, struct smb_request *req,
903 const uint8_t *inbuf, char **outbuf,
904 uint8_t num_words, uint32_t num_bytes);
905 void construct_smb1_reply_common_req(struct smb_request *req, char *outbuf);
906 void reply_smb1_outbuf(struct smb_request *req, uint8_t num_words, uint32_t num_bytes);
907 void process_smb(struct smbXsrv_connection *xconn,
908 uint8_t *inbuf, size_t nread, size_t unread_bytes,
909 uint32_t seqnum, bool encrypted,
910 struct smb_perfcount_data *deferred_pcd);
911 void smbd_process(struct tevent_context *ev_ctx,
912 struct messaging_context *msg_ctx,
915 bool valid_smb1_header(const uint8_t *inbuf);
916 bool init_smb1_request(struct smb_request *req,
917 struct smbd_server_connection *sconn,
918 struct smbXsrv_connection *xconn,
919 const uint8_t *inbuf,
920 size_t unread_bytes, bool encrypted,
923 /* The following definitions come from smbd/quotas.c */
925 bool disk_quotas(connection_struct *conn, struct smb_filename *fname,
926 uint64_t *bsize, uint64_t *dfree, uint64_t *dsize);
928 /* The following definitions come from smbd/smb2_reply.c */
930 NTSTATUS check_path_syntax(char *path);
931 NTSTATUS check_path_syntax_posix(char *path);
932 NTSTATUS check_path_syntax_smb2(char *path, bool dfs_path);
933 size_t srvstr_get_path(TALLOC_CTX *ctx,
941 size_t srvstr_get_path_posix(TALLOC_CTX *ctx,
949 size_t srvstr_get_path_req(TALLOC_CTX *mem_ctx, struct smb_request *req,
950 char **pp_dest, const char *src, int flags,
952 size_t srvstr_pull_req_talloc(TALLOC_CTX *ctx, struct smb_request *req,
953 char **dest, const uint8_t *src, int flags);
954 bool check_fsp_open(connection_struct *conn, struct smb_request *req,
956 bool check_fsp(connection_struct *conn, struct smb_request *req,
958 bool check_fsp_ntquota_handle(connection_struct *conn, struct smb_request *req,
960 void reply_special(struct smbXsrv_connection *xconn, char *inbuf, size_t inbuf_size);
961 NTSTATUS unlink_internals(connection_struct *conn,
962 struct smb_request *req,
964 struct files_struct *dirfsp,
965 struct smb_filename *smb_fname);
966 ssize_t fake_sendfile(struct smbXsrv_connection *xconn, files_struct *fsp,
967 off_t startpos, size_t nread);
968 ssize_t sendfile_short_send(struct smbXsrv_connection *xconn,
973 NTSTATUS rename_internals_fsp(connection_struct *conn,
975 struct files_struct *dst_dirfsp,
976 struct smb_filename *smb_fname_dst_in,
977 const char *dst_original_lcomp,
979 bool replace_if_exists);
980 NTSTATUS rename_internals(TALLOC_CTX *ctx,
981 connection_struct *conn,
982 struct smb_request *req,
983 struct files_struct *src_dirfsp,
984 struct smb_filename *smb_fname_src,
985 struct files_struct *dst_dirfsp,
986 struct smb_filename *smb_fname_dst,
987 const char *dst_original_lcomp,
989 bool replace_if_exists,
990 uint32_t access_mask);
991 NTSTATUS copy_file(TALLOC_CTX *ctx,
992 connection_struct *conn,
993 struct smb_filename *smb_fname_src,
994 struct smb_filename *smb_fname_dst,
995 uint32_t new_create_disposition);
996 uint64_t get_lock_offset(const uint8_t *data, int data_offset,
997 bool large_file_format);
999 /* The following definitions come from smbd/seal.c */
1001 bool is_encrypted_packet(const uint8_t *inbuf);
1002 void srv_free_enc_buffer(struct smbXsrv_connection *xconn, char *buf);
1003 NTSTATUS srv_decrypt_buffer(struct smbXsrv_connection *xconn, char *buf);
1004 NTSTATUS srv_encrypt_buffer(struct smbXsrv_connection *xconn, char *buf,
1006 NTSTATUS srv_request_encryption_setup(connection_struct *conn,
1007 unsigned char **ppdata,
1008 size_t *p_data_size,
1009 unsigned char **pparam,
1010 size_t *p_param_size);
1011 NTSTATUS srv_encryption_start(connection_struct *conn);
1012 void server_encryption_shutdown(struct smbXsrv_connection *xconn);
1014 /* The following definitions come from smbd/sec_ctx.c */
1016 bool unix_token_equal(const struct security_unix_token *t1, const struct security_unix_token *t2);
1017 bool push_sec_ctx(void);
1018 void set_sec_ctx(uid_t uid, gid_t gid, int ngroups, gid_t *groups, const struct security_token *token);
1019 void set_root_sec_ctx(void);
1020 bool pop_sec_ctx(void);
1021 void init_sec_ctx(void);
1022 const struct security_token *sec_ctx_active_token(void);
1024 /* The following definitions come from smbd/server.c */
1026 struct memcache *smbd_memcache(void);
1027 bool snum_is_shared_printer(int snum);
1028 void delete_and_reload_printers(void);
1029 bool reload_services(struct smbd_server_connection *sconn,
1030 bool (*snumused) (struct smbd_server_connection *, int),
1033 /* The following definitions come from smbd/server_exit.c */
1035 void smbd_exit_server(const char *reason) _NORETURN_;
1036 void smbd_exit_server_cleanly(const char *const reason) _NORETURN_;
1038 /* The following definitions come from smbd/smb2_service.c */
1040 bool set_conn_connectpath(connection_struct *conn, const char *connectpath);
1041 bool canonicalize_connect_path(connection_struct *conn);
1042 NTSTATUS set_conn_force_user_group(connection_struct *conn, int snum);
1043 void set_current_case_sensitive(connection_struct *conn, uint16_t flags);
1044 bool chdir_current_service(connection_struct *conn);
1045 void load_registry_shares(void);
1046 int add_home_service(const char *service, const char *username, const char *homedir);
1047 int find_service(TALLOC_CTX *ctx, const char *service, char **p_service_out);
1048 connection_struct *make_connection_smb2(struct smbd_smb2_request *req,
1049 struct smbXsrv_tcon *tcon,
1053 NTSTATUS make_connection_snum(struct smbXsrv_connection *xconn,
1054 connection_struct *conn,
1056 struct smbXsrv_session *session,
1058 void close_cnum(connection_struct *conn,
1060 enum file_close_type close_type);
1062 /* The following definitions come from smbd/session.c */
1064 struct smbXsrv_session;
1065 bool session_init(void);
1066 bool session_claim(struct smbXsrv_session *session);
1067 void session_yield(struct smbXsrv_session *session);
1068 int list_sessions(TALLOC_CTX *mem_ctx, struct sessionid **session_list);
1069 int find_sessions(TALLOC_CTX *mem_ctx, const char *username,
1070 const char *machine, struct sessionid **session_list);
1072 /* The following definitions come from smbd/share_access.c */
1074 bool token_contains_name_in_list(const char *username,
1076 const char *sharename,
1077 const struct security_token *token,
1079 bool user_ok_token(const char *username, const char *domain,
1080 const struct security_token *token, int snum);
1081 bool is_share_read_only_for_token(const char *username,
1083 const struct security_token *token,
1084 connection_struct *conn);
1086 /* The following definitions come from smbd/srvstr.c */
1088 NTSTATUS srvstr_push_fn(const char *base_ptr, uint16_t smb_flags2, void *dest,
1089 const char *src, int dest_len, int flags, size_t *ret_len);
1091 /* The following definitions come from smbd/statcache.c */
1093 void stat_cache_add( const char *full_orig_name,
1094 const char *translated_path,
1096 bool case_sensitive);
1097 bool stat_cache_lookup(connection_struct *conn,
1102 SMB_STRUCT_STAT *pst);
1103 void smbd_send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1105 void send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1107 void stat_cache_delete(const char *name);
1108 bool reset_stat_cache( void );
1110 /* The following definitions come from smbd/statvfs.c */
1112 int sys_statvfs(const char *path, struct vfs_statvfs_struct *statbuf);
1114 /* The following definitions come from smbd/trans2.c */
1116 NTSTATUS refuse_symlink_fsp(const struct files_struct *fsp);
1117 NTSTATUS check_access_fsp(struct files_struct *fsp,
1118 uint32_t access_mask);
1119 uint64_t smb_roundup(connection_struct *conn, uint64_t val);
1120 bool samba_private_attr_name(const char *unix_ea_name);
1121 NTSTATUS get_ea_value_fsp(TALLOC_CTX *mem_ctx,
1123 const char *ea_name,
1124 struct ea_struct *pea);
1125 NTSTATUS get_ea_names_from_fsp(TALLOC_CTX *mem_ctx,
1128 size_t *pnum_names);
1129 NTSTATUS set_ea(connection_struct *conn, files_struct *fsp,
1130 struct ea_list *ea_list);
1131 unsigned char *create_volume_objectid(connection_struct *conn, unsigned char objid[16]);
1132 NTSTATUS hardlink_internals(TALLOC_CTX *ctx,
1133 connection_struct *conn,
1134 struct smb_request *req,
1135 bool overwrite_if_exists,
1136 struct files_struct *old_dirfsp,
1137 const struct smb_filename *smb_fname_old,
1138 struct files_struct *new_dirfsp,
1139 struct smb_filename *smb_fname_new);
1140 NTSTATUS smb_set_file_time(connection_struct *conn,
1142 struct smb_filename *smb_fname,
1143 struct smb_file_time *ft,
1144 bool setting_write_time);
1153 NTSTATUS unix_perms_from_wire(connection_struct *conn,
1154 const SMB_STRUCT_STAT *psbuf,
1156 enum perm_type ptype,
1158 struct ea_list *read_ea_list(TALLOC_CTX *ctx, const char *pdata,
1160 unsigned int estimate_ea_size(files_struct *fsp);
1161 NTSTATUS smb_set_fsquota(connection_struct *conn,
1162 struct smb_request *req,
1164 const DATA_BLOB *qdata);
1166 /* The following definitions come from smbd/uid.c */
1168 bool change_to_guest(void);
1169 NTSTATUS check_user_share_access(connection_struct *conn,
1170 const struct auth_session_info *session_info,
1171 uint32_t *p_share_access,
1172 bool *p_readonly_share);
1173 bool change_to_user_and_service(connection_struct *conn, uint64_t vuid);
1174 bool change_to_user_and_service_by_fsp(struct files_struct *fsp);
1175 bool smbd_change_to_root_user(void);
1176 bool smbd_become_authenticated_pipe_user(struct auth_session_info *session_info);
1177 bool smbd_unbecome_authenticated_pipe_user(void);
1178 void become_root(void);
1179 void unbecome_root(void);
1180 void smbd_become_root(void);
1181 void smbd_unbecome_root(void);
1182 bool become_user_without_service(connection_struct *conn, uint64_t vuid);
1183 bool become_user_without_service_by_fsp(struct files_struct *fsp);
1184 bool become_user_without_service_by_session(connection_struct *conn,
1185 const struct auth_session_info *session_info);
1186 bool unbecome_user_without_service(void);
1187 uid_t get_current_uid(connection_struct *conn);
1188 gid_t get_current_gid(connection_struct *conn);
1189 const struct security_unix_token *get_current_utok(connection_struct *conn);
1190 const struct security_token *get_current_nttok(connection_struct *conn);
1192 /* The following definitions come from smbd/utmp.c */
1194 void sys_utmp_claim(const char *username, const char *hostname,
1195 const char *id_str, int id_num);
1196 void sys_utmp_yield(const char *username, const char *hostname,
1197 const char *id_str, int id_num);
1199 /* The following definitions come from smbd/vfs.c */
1201 bool vfs_init_custom(connection_struct *conn, const char *vfs_object);
1202 bool smbd_vfs_init(connection_struct *conn);
1203 NTSTATUS vfs_file_exist(connection_struct *conn, struct smb_filename *smb_fname);
1204 bool vfs_valid_pread_range(off_t offset, size_t length);
1205 bool vfs_valid_pwrite_range(off_t offset, size_t length);
1206 ssize_t vfs_pwrite_data(struct smb_request *req,
1211 int vfs_allocate_file_space(files_struct *fsp, uint64_t len);
1212 int vfs_set_filelen(files_struct *fsp, off_t len);
1213 int vfs_slow_fallocate(files_struct *fsp, off_t offset, off_t len);
1214 int vfs_fill_sparse(files_struct *fsp, off_t len);
1215 int vfs_set_blocking(files_struct *fsp, bool set);
1216 off_t vfs_transfer_file(files_struct *in, files_struct *out, off_t n);
1217 const char *vfs_readdirname(connection_struct *conn,
1218 struct files_struct *dirfsp,
1220 SMB_STRUCT_STAT *sbuf,
1222 int vfs_ChDir(connection_struct *conn,
1223 const struct smb_filename *smb_fname);
1224 struct smb_filename *vfs_GetWd(TALLOC_CTX *ctx, connection_struct *conn);
1225 int vfs_stat(struct connection_struct *conn,
1226 struct smb_filename *smb_fname);
1227 int vfs_stat_smb_basename(struct connection_struct *conn,
1228 const struct smb_filename *smb_fname_in,
1229 SMB_STRUCT_STAT *psbuf);
1230 NTSTATUS vfs_stat_fsp(files_struct *fsp);
1231 NTSTATUS vfs_fstreaminfo(struct files_struct *fsp,
1232 TALLOC_CTX *mem_ctx,
1233 unsigned int *num_streams,
1234 struct stream_struct **streams);
1235 void init_smb_file_time(struct smb_file_time *ft);
1236 int vfs_fake_fd(void);
1237 int vfs_fake_fd_close(int fd);
1239 /* The following definitions come from smbd/avahi_register.c */
1241 void *avahi_start_register(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1244 /* The following definitions come from smbd/smb2_create.c */
1246 NTSTATUS vfs_default_durable_cookie(struct files_struct *fsp,
1247 TALLOC_CTX *mem_ctx,
1248 DATA_BLOB *cookie_blob);
1249 NTSTATUS vfs_default_durable_disconnect(struct files_struct *fsp,
1250 const DATA_BLOB old_cookie,
1251 TALLOC_CTX *mem_ctx,
1252 DATA_BLOB *new_cookie);
1253 NTSTATUS vfs_default_durable_reconnect(struct connection_struct *conn,
1254 struct smb_request *smb1req,
1255 struct smbXsrv_open *op,
1256 const DATA_BLOB old_cookie,
1257 TALLOC_CTX *mem_ctx,
1258 files_struct **result,
1259 DATA_BLOB *new_cookie);
1261 /* The following definitions come from smbd/smb2_posix.c */
1262 ssize_t smb2_posix_cc_info(
1263 connection_struct *conn,
1264 uint32_t reparse_tag,
1265 const SMB_STRUCT_STAT *psbuf,
1266 const struct dom_sid *owner,
1267 const struct dom_sid *group,
1270 ssize_t store_smb2_posix_info(
1271 connection_struct *conn,
1272 const SMB_STRUCT_STAT *psbuf,
1273 uint32_t reparse_tag,
1274 uint32_t dos_attributes,
1278 #endif /* _SMBD_PROTO_H_ */