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,
192 struct dptr_struct **dptr_ret);
193 void dptr_CloseDir(files_struct *fsp);
194 void dptr_SeekDir(struct dptr_struct *dptr, long offset);
195 long dptr_TellDir(struct dptr_struct *dptr);
196 bool dptr_has_wild(struct dptr_struct *dptr);
197 int dptr_dnum(struct dptr_struct *dptr);
198 bool dptr_get_priv(struct dptr_struct *dptr);
199 void dptr_set_priv(struct dptr_struct *dptr);
200 bool dptr_case_sensitive(struct dptr_struct *dptr);
201 bool dptr_SearchDir(struct dptr_struct *dptr, const char *name, long *poffset, SMB_STRUCT_STAT *pst);
202 bool dptr_fill(struct smbd_server_connection *sconn,
203 char *buf1,unsigned int key);
204 files_struct *dptr_fetch_fsp(struct smbd_server_connection *sconn,
207 struct files_struct *dir_hnd_fetch_fsp(struct smb_Dir *dir_hnd);
208 files_struct *dptr_fetch_lanman2_fsp(struct smbd_server_connection *sconn,
210 bool get_dir_entry(TALLOC_CTX *ctx,
211 struct dptr_struct *dirptr,
217 struct timespec *date,
221 bool is_visible_fsp(files_struct *fsp);
222 NTSTATUS OpenDir(TALLOC_CTX *mem_ctx,
223 connection_struct *conn,
224 const struct smb_filename *smb_dname,
227 struct smb_Dir **_dir_hnd);
228 NTSTATUS OpenDir_from_pathref(TALLOC_CTX *mem_ctx,
229 struct files_struct *dirfsp,
232 struct smb_Dir **_dir_hnd);
233 const char *ReadDirName(struct smb_Dir *dir_hnd, long *poffset,
234 SMB_STRUCT_STAT *sbuf, char **talloced);
235 void RewindDir(struct smb_Dir *dir_hnd, long *poffset);
236 void SeekDir(struct smb_Dir *dirp, long offset);
237 long TellDir(struct smb_Dir *dirp);
238 NTSTATUS can_delete_directory(struct connection_struct *conn,
239 const char *dirname);
240 bool have_file_open_below(connection_struct *conn,
241 const struct smb_filename *name);
243 /* The following definitions come from smbd/dmapi.c */
245 const void *dmapi_get_current_session(void);
246 bool dmapi_have_session(void);
247 bool dmapi_new_session(void);
248 bool dmapi_destroy_session(void);
249 uint32_t dmapi_file_flags(const char * const path);
251 /* The following definitions come from smbd/dnsregister.c */
253 bool smbd_setup_mdns_registration(struct tevent_context *ev,
257 /* The following definitions come from smbd/dosmode.c */
259 mode_t unix_mode(connection_struct *conn, int dosmode,
260 const struct smb_filename *smb_fname,
261 struct files_struct *parent_dirfsp);
262 uint32_t dos_mode_msdfs(connection_struct *conn,
263 const struct smb_filename *smb_fname);
264 uint32_t fdos_mode(struct files_struct *fsp);
265 struct tevent_req *dos_mode_at_send(TALLOC_CTX *mem_ctx,
266 struct tevent_context *ev,
267 files_struct *dir_fsp,
268 struct smb_filename *smb_fname);
269 NTSTATUS dos_mode_at_recv(struct tevent_req *req, uint32_t *dosmode);
270 int file_set_dosmode(connection_struct *conn,
271 struct smb_filename *smb_fname,
273 struct smb_filename *parent_dir,
275 NTSTATUS file_set_sparse(connection_struct *conn,
276 struct files_struct *fsp,
278 int file_ntimes(connection_struct *conn,
280 struct smb_file_time *ft);
281 bool set_sticky_write_time_path(struct file_id fileid, struct timespec mtime);
282 bool set_sticky_write_time_fsp(struct files_struct *fsp,
283 struct timespec mtime);
285 NTSTATUS fget_ea_dos_attribute(struct files_struct *fsp,
287 NTSTATUS set_ea_dos_attribute(connection_struct *conn,
288 struct smb_filename *smb_fname,
291 NTSTATUS set_create_timespec_ea(struct files_struct *fsp,
292 struct timespec create_time);
294 struct timespec get_create_timespec(connection_struct *conn,
295 struct files_struct *fsp,
296 const struct smb_filename *smb_fname);
298 struct timespec get_change_timespec(connection_struct *conn,
299 struct files_struct *fsp,
300 const struct smb_filename *smb_fname);
302 NTSTATUS parse_dos_attribute_blob(struct smb_filename *smb_fname,
306 /* The following definitions come from smbd/error.c */
308 bool use_nt_status(void);
309 void error_packet_set(char *outbuf, uint8_t eclass, uint32_t ecode, NTSTATUS ntstatus, int line, const char *file);
310 size_t error_packet(char *outbuf,
316 void reply_nt_error(struct smb_request *req, NTSTATUS ntstatus,
317 int line, const char *file);
318 void reply_force_dos_error(struct smb_request *req, uint8_t eclass, uint32_t ecode,
319 int line, const char *file);
320 void reply_both_error(struct smb_request *req, uint8_t eclass, uint32_t ecode,
321 NTSTATUS status, int line, const char *file);
322 void reply_openerror(struct smb_request *req, NTSTATUS status);
324 /* The following definitions come from smbd/file_access.c */
326 bool can_delete_file_in_directory(connection_struct *conn,
327 struct files_struct *dirfsp,
328 const struct smb_filename *smb_fname);
329 bool can_write_to_fsp(struct files_struct *fsp);
330 bool directory_has_default_acl_fsp(struct files_struct *fsp);
331 NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32_t dosmode);
333 /* The following definitions come from smbd/fileio.c */
335 ssize_t read_file(files_struct *fsp,char *data,off_t pos,size_t n);
336 void fsp_flush_write_time_update(struct files_struct *fsp);
337 void trigger_write_time_update(struct files_struct *fsp);
338 void trigger_write_time_update_immediate(struct files_struct *fsp);
339 void mark_file_modified(files_struct *fsp);
340 ssize_t write_file(struct smb_request *req,
345 NTSTATUS sync_file(connection_struct *conn, files_struct *fsp, bool write_through);
347 /* The following definitions come from smbd/filename.c */
349 uint32_t ucf_flags_from_smb_request(struct smb_request *req);
350 uint32_t filename_create_ucf_flags(struct smb_request *req, uint32_t create_disposition);
351 NTSTATUS canonicalize_snapshot_path(struct smb_filename *smb_fname,
354 NTSTATUS get_real_filename_full_scan_at(struct files_struct *dirfsp,
359 char *get_original_lcomp(TALLOC_CTX *ctx,
360 connection_struct *conn,
361 const char *filename_in,
363 NTSTATUS filename_convert_smb1_search_path(TALLOC_CTX *ctx,
364 connection_struct *conn,
367 struct files_struct **_dirfsp,
368 struct smb_filename **_smb_fname_out,
370 NTSTATUS get_real_filename_at(struct files_struct *dirfsp,
375 /* The following definitions come from smbd/files.c */
377 NTSTATUS fsp_new(struct connection_struct *conn, TALLOC_CTX *mem_ctx,
378 files_struct **result);
379 void fsp_set_gen_id(files_struct *fsp);
380 NTSTATUS file_new(struct smb_request *req, connection_struct *conn,
381 files_struct **result);
382 NTSTATUS fsp_bind_smb(struct files_struct *fsp, struct smb_request *req);
383 void file_close_conn(connection_struct *conn, enum file_close_type close_type);
384 bool file_init_global(void);
385 bool file_init(struct smbd_server_connection *sconn);
386 void file_close_user(struct smbd_server_connection *sconn, uint64_t vuid);
387 struct files_struct *files_forall(
388 struct smbd_server_connection *sconn,
389 struct files_struct *(*fn)(struct files_struct *fsp,
392 files_struct *file_find_fd(struct smbd_server_connection *sconn, int fd);
393 files_struct *file_find_dif(struct smbd_server_connection *sconn,
394 struct file_id id, unsigned long gen_id);
395 files_struct *file_find_di_first(struct smbd_server_connection *sconn,
398 files_struct *file_find_di_next(files_struct *start_fsp,
400 struct files_struct *file_find_one_fsp_from_lease_key(
401 struct smbd_server_connection *sconn,
402 const struct smb2_lease_key *lease_key);
403 bool file_find_subpath(files_struct *dir_fsp);
404 void fsp_unbind_smb(struct smb_request *req, files_struct *fsp);
405 void file_free(struct smb_request *req, files_struct *fsp);
406 files_struct *file_fsp(struct smb_request *req, uint16_t fid);
407 struct files_struct *file_fsp_get(struct smbd_smb2_request *smb2req,
408 uint64_t persistent_id,
409 uint64_t volatile_id);
410 struct files_struct *file_fsp_smb2(struct smbd_smb2_request *smb2req,
411 uint64_t persistent_id,
412 uint64_t volatile_id);
413 NTSTATUS dup_file_fsp(
415 uint32_t access_mask,
417 NTSTATUS file_name_hash(connection_struct *conn,
418 const char *name, uint32_t *p_name_hash);
419 NTSTATUS fsp_set_smb_fname(struct files_struct *fsp,
420 const struct smb_filename *smb_fname_in);
421 size_t fsp_fullbasepath(struct files_struct *fsp, char *buf, size_t buflen);
422 void fsp_set_base_fsp(struct files_struct *fsp, struct files_struct *base_fsp);
423 bool fsp_is_alternate_stream(const struct files_struct *fsp);
424 struct files_struct *metadata_fsp(struct files_struct *fsp);
425 bool fsp_search_ask_sharemode(struct files_struct *fsp);
426 bool fsp_getinfo_ask_sharemode(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,
455 struct smb_filename **_smb_fname,
458 NTSTATUS readlink_talloc(
460 struct files_struct *dirfsp,
461 struct smb_filename *smb_relname,
464 void smb_fname_fsp_unlink(struct smb_filename *smb_fname);
466 NTSTATUS move_smb_fname_fsp_link(struct smb_filename *smb_fname_dst,
467 struct smb_filename *smb_fname_src);
469 NTSTATUS reference_smb_fname_fsp_link(struct smb_filename *smb_fname_dst,
470 const struct smb_filename *smb_fname_src);
472 NTSTATUS synthetic_pathref(TALLOC_CTX *mem_ctx,
473 struct files_struct *dirfsp,
474 const char *base_name,
475 const char *stream_name,
476 const SMB_STRUCT_STAT *psbuf,
479 struct smb_filename **_smb_fname);
481 NTSTATUS parent_pathref(TALLOC_CTX *mem_ctx,
482 struct files_struct *dirfsp,
483 const struct smb_filename *smb_fname,
484 struct smb_filename **_parent,
485 struct smb_filename **_atname);
487 /* The following definitions come from smbd/smb2_ipc.c */
489 NTSTATUS nt_status_np_pipe(NTSTATUS status);
491 /* The following definitions come from smbd/mangle.c */
493 void mangle_reset_cache(void);
494 void mangle_change_to_posix(void);
495 bool mangle_is_mangled(const char *s, const struct share_params *p);
496 bool mangle_is_8_3(const char *fname, bool check_case,
497 const struct share_params *p);
498 bool mangle_is_8_3_wildcards(const char *fname, bool check_case,
499 const struct share_params *p);
500 bool mangle_must_mangle(const char *fname,
501 const struct share_params *p);
502 bool mangle_lookup_name_from_8_3(TALLOC_CTX *ctx,
504 char **out, /* talloced on the given context. */
505 const struct share_params *p);
506 bool name_to_8_3(const char *in,
509 const struct share_params *p);
511 /* The following definitions come from smbd/mangle_hash.c */
513 const struct mangle_fns *mangle_hash_init(void);
515 /* The following definitions come from smbd/mangle_hash2.c */
517 const struct mangle_fns *mangle_hash2_init(void);
518 const struct mangle_fns *posix_mangle_init(void);
520 /* The following definitions come from smbd/msdfs.c */
522 bool parse_msdfs_symlink(TALLOC_CTX *ctx,
523 bool shuffle_referrals,
525 struct referral **preflist,
527 bool is_msdfs_link(struct files_struct *dirfsp,
528 struct smb_filename *smb_fname);
530 NTSTATUS get_referred_path(TALLOC_CTX *ctx,
531 struct auth_session_info *session_info,
532 const char *dfs_path,
533 const struct tsocket_address *remote_address,
534 const struct tsocket_address *local_address,
535 struct junction_map *jucn,
536 size_t *consumedcntp,
537 bool *self_referralp);
538 int setup_dfs_referral(connection_struct *orig_conn,
539 const char *dfs_path,
540 int max_referral_level,
541 char **ppdata, NTSTATUS *pstatus);
542 bool create_junction(TALLOC_CTX *ctx,
543 const char *dfs_path,
544 struct junction_map *jucn);
546 char *msdfs_link_string(TALLOC_CTX *ctx,
547 const struct referral *reflist,
548 size_t referral_count);
549 bool create_msdfs_link(const struct junction_map *jucn,
550 struct auth_session_info *session_info);
551 bool remove_msdfs_link(const struct junction_map *jucn,
552 struct auth_session_info *session_info);
554 struct junction_map *enum_msdfs_links(TALLOC_CTX *ctx,
555 struct auth_session_info *session_info,
557 NTSTATUS dfs_filename_convert(TALLOC_CTX *ctx,
558 connection_struct *conn,
560 const char *dfs_path_in,
562 struct connection_struct;
565 NTSTATUS create_conn_struct_cwd(TALLOC_CTX *mem_ctx,
566 struct tevent_context *ev,
567 struct messaging_context *msg,
568 const struct auth_session_info *session_info,
571 struct connection_struct **c);
572 struct conn_struct_tos {
573 struct connection_struct *conn;
574 struct smb_filename *oldcwd_fname;
576 NTSTATUS create_conn_struct_tos(struct messaging_context *msg,
579 const struct auth_session_info *session_info,
580 struct conn_struct_tos **_c);
581 NTSTATUS create_conn_struct_tos_cwd(struct messaging_context *msg,
584 const struct auth_session_info *session_info,
585 struct conn_struct_tos **_c);
587 /* The following definitions come from smbd/notify.c */
589 bool change_notify_fsp_has_changes(struct files_struct *fsp);
590 void change_notify_reply(struct smb_request *req,
593 struct notify_change_buf *notify_buf,
594 void (*reply_fn)(struct smb_request *req,
596 uint8_t *buf, size_t len));
597 void notify_callback(struct smbd_server_connection *sconn,
598 void *private_data, struct timespec when,
599 const struct notify_event *e);
600 NTSTATUS change_notify_create(struct files_struct *fsp,
601 uint32_t max_buffer_size,
604 NTSTATUS change_notify_add_request(struct smb_request *req,
606 uint32_t filter, bool recursive,
607 struct files_struct *fsp,
608 void (*reply_fn)(struct smb_request *req,
610 uint8_t *buf, size_t len));
611 void smbd_notify_cancel_deleted(struct messaging_context *msg,
612 void *private_data, uint32_t msg_type,
613 struct server_id server_id, DATA_BLOB *data);
614 void smbd_notifyd_restarted(struct messaging_context *msg,
615 void *private_data, uint32_t msg_type,
616 struct server_id server_id, DATA_BLOB *data);
617 bool remove_pending_change_notify_requests_by_mid(
618 struct smbd_server_connection *sconn, uint64_t mid);
619 void remove_pending_change_notify_requests_by_fid(files_struct *fsp,
621 void notify_fname(connection_struct *conn, uint32_t action, uint32_t filter,
623 char *notify_filter_string(TALLOC_CTX *mem_ctx, uint32_t filter);
624 struct sys_notify_context *sys_notify_context_create(TALLOC_CTX *mem_ctx,
625 struct tevent_context *ev);
627 /* The following definitions come from smbd/notify_inotify.c */
629 int inotify_watch(TALLOC_CTX *mem_ctx,
630 struct sys_notify_context *ctx,
633 uint32_t *subdir_filter,
634 void (*callback)(struct sys_notify_context *ctx,
636 struct notify_event *ev,
641 int fam_watch(TALLOC_CTX *mem_ctx,
642 struct sys_notify_context *ctx,
645 uint32_t *subdir_filter,
646 void (*callback)(struct sys_notify_context *ctx,
648 struct notify_event *ev,
654 /* The following definitions come from smbd/notify_internal.c */
656 struct notify_context *notify_init(
657 TALLOC_CTX *mem_ctx, struct messaging_context *msg,
658 struct smbd_server_connection *sconn,
659 void (*callback)(struct smbd_server_connection *sconn,
660 void *, struct timespec,
661 const struct notify_event *));
662 NTSTATUS notify_add(struct notify_context *ctx,
663 const char *path, uint32_t filter, uint32_t subdir_filter,
665 NTSTATUS notify_remove(struct notify_context *ctx, void *private_data,
667 void notify_trigger(struct notify_context *notify,
668 uint32_t action, uint32_t filter,
669 const char *dir, const char *path);
671 /* The following definitions come from smbd/ntquotas.c */
673 NTSTATUS vfs_get_ntquota(files_struct *fsp, enum SMB_QUOTA_TYPE qtype,
674 struct dom_sid *psid, SMB_NTQUOTA_STRUCT *qt);
675 int vfs_set_ntquota(files_struct *fsp, enum SMB_QUOTA_TYPE qtype, struct dom_sid *psid, SMB_NTQUOTA_STRUCT *qt);
676 int vfs_get_user_ntquota_list(files_struct *fsp, SMB_NTQUOTA_LIST **qt_list);
677 void *init_quota_handle(TALLOC_CTX *mem_ctx);
679 /* The following definitions come from smbd/smb2_nttrans.c */
681 NTSTATUS set_sd(files_struct *fsp, struct security_descriptor *psd,
682 uint32_t security_info_sent);
683 NTSTATUS set_sd_blob(files_struct *fsp, uint8_t *data, uint32_t sd_len,
684 uint32_t security_info_sent);
685 NTSTATUS copy_internals(TALLOC_CTX *ctx,
686 connection_struct *conn,
687 struct smb_request *req,
688 struct files_struct *src_dirfsp,
689 struct smb_filename *smb_fname_src,
690 struct files_struct *dst_dirfsp,
691 struct smb_filename *smb_fname_dst,
693 NTSTATUS smbd_do_query_security_desc(connection_struct *conn,
696 uint32_t security_info_wanted,
697 uint32_t max_data_count,
698 uint8_t **ppmarshalled_sd,
700 #ifdef HAVE_SYS_QUOTAS
702 struct smb2_query_quota_info;
704 NTSTATUS smbd_do_query_getinfo_quota(TALLOC_CTX *mem_ctx,
708 uint32_t sid_list_length,
709 DATA_BLOB *sidbuffer,
710 uint32_t max_data_count,
712 uint32_t *p_data_size);
715 /* The following definitions come from smbd/open.c */
717 NTSTATUS smbd_check_access_rights_fsp(struct files_struct *dirfsp,
718 struct files_struct *fsp,
720 uint32_t access_mask);
721 NTSTATUS check_parent_access_fsp(struct files_struct *fsp,
722 uint32_t access_mask);
723 NTSTATUS fd_openat(const struct files_struct *dirfsp,
724 struct smb_filename *smb_fname,
726 const struct vfs_open_how *how);
727 NTSTATUS fd_close(files_struct *fsp);
728 bool is_oplock_stat_open(uint32_t access_mask);
729 bool is_lease_stat_open(uint32_t access_mask);
730 NTSTATUS send_break_message(struct messaging_context *msg_ctx,
731 const struct file_id *id,
732 const struct share_mode_entry *exclusive,
734 struct deferred_open_record;
735 bool is_deferred_open_async(const struct deferred_open_record *rec);
736 bool defer_smb1_sharing_violation(struct smb_request *req);
737 NTSTATUS create_directory(connection_struct *conn,
738 struct smb_request *req,
739 struct files_struct *dirfsp,
740 struct smb_filename *smb_dname);
741 void msg_file_was_renamed(struct messaging_context *msg,
744 struct server_id server_id,
746 struct fsp_lease *find_fsp_lease(struct files_struct *new_fsp,
747 const struct smb2_lease_key *key,
748 uint32_t current_state,
749 uint16_t lease_version,
750 uint16_t lease_epoch);
751 NTSTATUS create_file_default(connection_struct *conn,
752 struct smb_request *req,
753 struct files_struct *dirfsp,
754 struct smb_filename * smb_fname,
755 uint32_t access_mask,
756 uint32_t share_access,
757 uint32_t create_disposition,
758 uint32_t create_options,
759 uint32_t file_attributes,
760 uint32_t oplock_request,
761 const struct smb2_lease *lease,
762 uint64_t allocation_size,
763 uint32_t private_flags,
764 struct security_descriptor *sd,
765 struct ea_list *ea_list,
766 files_struct **result,
768 const struct smb2_create_blobs *in_context_blobs,
769 struct smb2_create_blobs *out_context_blobs);
771 /* The following definitions come from smbd/oplock.c */
773 uint32_t get_lease_type(struct share_mode_entry *e, struct file_id id);
775 void break_kernel_oplock(struct messaging_context *msg_ctx, files_struct *fsp);
776 NTSTATUS set_file_oplock(files_struct *fsp);
777 void release_file_oplock(files_struct *fsp);
778 bool remove_oplock(files_struct *fsp);
779 bool downgrade_oplock(files_struct *fsp);
780 bool fsp_lease_update(struct files_struct *fsp);
781 NTSTATUS downgrade_lease(struct smbXsrv_client *client,
782 uint32_t num_file_ids,
783 const struct file_id *ids,
784 const struct smb2_lease_key *key,
785 uint32_t lease_state);
786 void contend_level2_oplocks_begin(files_struct *fsp,
787 enum level2_contention_type type);
788 void contend_level2_oplocks_end(files_struct *fsp,
789 enum level2_contention_type type);
790 void smbd_contend_level2_oplocks_begin(files_struct *fsp,
791 enum level2_contention_type type);
792 void smbd_contend_level2_oplocks_end(files_struct *fsp,
793 enum level2_contention_type type);
794 void share_mode_entry_to_message(char *msg, const struct file_id *id,
795 const struct share_mode_entry *e);
796 void message_to_share_mode_entry(struct file_id *id,
797 struct share_mode_entry *e,
799 bool init_oplocks(struct smbd_server_connection *sconn);
800 void init_kernel_oplocks(struct smbd_server_connection *sconn);
802 /* The following definitions come from smbd/oplock_linux.c */
804 int linux_set_lease_sighandler(int fd);
805 int linux_setlease(int fd, int leasetype);
806 struct kernel_oplocks *linux_init_kernel_oplocks(struct smbd_server_connection *sconn);
808 /* The following definitions come from smbd/password.c */
810 void invalidate_vuid(struct smbd_server_connection *sconn, uint64_t vuid);
811 int register_homes_share(const char *username);
813 /* The following definitions come from smbd/pipes.c */
815 NTSTATUS open_np_file(struct smb_request *smb_req, const char *name,
816 struct files_struct **pfsp);
818 /* The following definitions come from smbd/posix_acls.c */
820 mode_t unix_perms_to_acl_perms(mode_t mode, int r_mask, int w_mask, int x_mask);
821 int map_acl_perms_to_permset(mode_t mode, SMB_ACL_PERMSET_T *p_permset);
822 uint32_t map_canon_ace_perms(int snum,
823 enum security_ace_type *pacl_type,
826 bool current_user_in_group(connection_struct *conn, gid_t gid);
827 SMB_ACL_T free_empty_sys_acl(connection_struct *conn, SMB_ACL_T the_acl);
828 NTSTATUS posix_fget_nt_acl(struct files_struct *fsp, uint32_t security_info,
830 struct security_descriptor **ppdesc);
831 NTSTATUS chown_if_needed(files_struct *fsp, uint32_t security_info_sent,
832 const struct security_descriptor *psd,
834 NTSTATUS set_nt_acl(files_struct *fsp, uint32_t security_info_sent, const struct security_descriptor *psd);
835 int get_acl_group_bits(connection_struct *conn,
836 struct files_struct *fsp,
838 int inherit_access_posix_acl(connection_struct *conn,
839 struct files_struct *inherit_from_dirfsp,
840 const struct smb_filename *smb_fname,
842 NTSTATUS set_unix_posix_default_acl(connection_struct *conn,
844 uint16_t num_def_acls, const char *pdata);
845 NTSTATUS set_unix_posix_acl(connection_struct *conn, files_struct *fsp,
848 int posix_sys_acl_blob_get_file(vfs_handle_struct *handle,
849 const struct smb_filename *smb_fname,
851 char **blob_description,
853 int posix_sys_acl_blob_get_fd(vfs_handle_struct *handle,
856 char **blob_description,
859 enum default_acl_style {DEFAULT_ACL_POSIX, DEFAULT_ACL_WINDOWS, DEFAULT_ACL_EVERYONE};
861 const struct enum_list *get_default_acl_style_list(void);
863 NTSTATUS make_default_filesystem_acl(
865 enum default_acl_style acl_style,
867 const SMB_STRUCT_STAT *psbuf,
868 struct security_descriptor **ppdesc);
870 /* The following definitions come from smbd/smb2_process.c */
872 bool smb2_srv_send(struct smbXsrv_connection *xconn, char *buffer,
873 bool no_signing, uint32_t seqnum,
875 struct smb_perfcount_data *pcd);
876 #if !defined(WITH_SMB1SERVER)
877 bool smb1_srv_send(struct smbXsrv_connection *xconn, char *buffer,
878 bool do_signing, uint32_t seqnum,
880 struct smb_perfcount_data *pcd);
882 size_t srv_smb1_set_message(char *buf,
886 NTSTATUS read_packet_remainder(int fd, char *buffer,
887 unsigned int timeout, ssize_t len);
888 NTSTATUS receive_smb_talloc(TALLOC_CTX *mem_ctx,
889 struct smbXsrv_connection *xconn,
891 char **buffer, unsigned int timeout,
892 size_t *p_unread, bool *p_encrypted,
895 bool trusted_channel);
896 void remove_deferred_open_message_smb(struct smbXsrv_connection *xconn,
898 bool schedule_deferred_open_message_smb(struct smbXsrv_connection *xconn,
900 bool open_was_deferred(struct smbXsrv_connection *xconn, uint64_t mid);
901 bool get_deferred_open_message_state(struct smb_request *smbreq,
902 struct timeval *p_request_time,
903 struct deferred_open_record **open_rec);
904 bool push_deferred_open_message_smb(struct smb_request *req,
905 struct timeval timeout,
907 struct deferred_open_record *open_rec);
908 bool create_smb1_outbuf(TALLOC_CTX *mem_ctx, struct smb_request *req,
909 const uint8_t *inbuf, char **outbuf,
910 uint8_t num_words, uint32_t num_bytes);
911 void construct_smb1_reply_common_req(struct smb_request *req, char *outbuf);
912 void reply_smb1_outbuf(struct smb_request *req, uint8_t num_words, uint32_t num_bytes);
913 void process_smb(struct smbXsrv_connection *xconn,
914 uint8_t *inbuf, size_t nread, size_t unread_bytes,
915 uint32_t seqnum, bool encrypted,
916 struct smb_perfcount_data *deferred_pcd);
917 void smbd_process(struct tevent_context *ev_ctx,
918 struct messaging_context *msg_ctx,
921 bool valid_smb1_header(const uint8_t *inbuf);
922 bool init_smb1_request(struct smb_request *req,
923 struct smbd_server_connection *sconn,
924 struct smbXsrv_connection *xconn,
925 const uint8_t *inbuf,
926 size_t unread_bytes, bool encrypted,
929 /* The following definitions come from smbd/quotas.c */
931 bool disk_quotas(connection_struct *conn, struct smb_filename *fname,
932 uint64_t *bsize, uint64_t *dfree, uint64_t *dsize);
934 /* The following definitions come from smbd/smb2_reply.c */
936 NTSTATUS check_path_syntax(char *path);
937 NTSTATUS check_path_syntax_posix(char *path);
938 NTSTATUS check_path_syntax_smb2(char *path, bool dfs_path);
939 NTSTATUS smb2_strip_dfs_path(const char *in_path, const char **out_path);
940 size_t srvstr_get_path(TALLOC_CTX *ctx,
948 size_t srvstr_get_path_posix(TALLOC_CTX *ctx,
956 size_t srvstr_get_path_req(TALLOC_CTX *mem_ctx, struct smb_request *req,
957 char **pp_dest, const char *src, int flags,
959 size_t srvstr_pull_req_talloc(TALLOC_CTX *ctx, struct smb_request *req,
960 char **dest, const uint8_t *src, int flags);
961 bool check_fsp_open(connection_struct *conn, struct smb_request *req,
963 bool check_fsp(connection_struct *conn, struct smb_request *req,
965 bool check_fsp_ntquota_handle(connection_struct *conn, struct smb_request *req,
967 void reply_special(struct smbXsrv_connection *xconn, char *inbuf, size_t inbuf_size);
968 NTSTATUS unlink_internals(connection_struct *conn,
969 struct smb_request *req,
971 struct files_struct *dirfsp,
972 struct smb_filename *smb_fname);
973 ssize_t fake_sendfile(struct smbXsrv_connection *xconn, files_struct *fsp,
974 off_t startpos, size_t nread);
975 ssize_t sendfile_short_send(struct smbXsrv_connection *xconn,
980 NTSTATUS rename_internals_fsp(connection_struct *conn,
982 struct files_struct *dst_dirfsp,
983 struct smb_filename *smb_fname_dst_in,
984 const char *dst_original_lcomp,
986 bool replace_if_exists);
987 NTSTATUS rename_internals(TALLOC_CTX *ctx,
988 connection_struct *conn,
989 struct smb_request *req,
990 struct files_struct *src_dirfsp,
991 struct smb_filename *smb_fname_src,
992 struct files_struct *dst_dirfsp,
993 struct smb_filename *smb_fname_dst,
994 const char *dst_original_lcomp,
996 bool replace_if_exists,
997 uint32_t access_mask);
998 NTSTATUS copy_file(TALLOC_CTX *ctx,
999 connection_struct *conn,
1000 struct smb_filename *smb_fname_src,
1001 struct smb_filename *smb_fname_dst,
1002 uint32_t new_create_disposition);
1003 uint64_t get_lock_offset(const uint8_t *data, int data_offset,
1004 bool large_file_format);
1006 /* The following definitions come from smbd/seal.c */
1008 bool is_encrypted_packet(const uint8_t *inbuf);
1009 void srv_free_enc_buffer(struct smbXsrv_connection *xconn, char *buf);
1010 NTSTATUS srv_decrypt_buffer(struct smbXsrv_connection *xconn, char *buf);
1011 NTSTATUS srv_encrypt_buffer(struct smbXsrv_connection *xconn, char *buf,
1013 NTSTATUS srv_request_encryption_setup(connection_struct *conn,
1014 unsigned char **ppdata,
1015 size_t *p_data_size,
1016 unsigned char **pparam,
1017 size_t *p_param_size);
1018 NTSTATUS srv_encryption_start(connection_struct *conn);
1019 void server_encryption_shutdown(struct smbXsrv_connection *xconn);
1021 /* The following definitions come from smbd/sec_ctx.c */
1023 bool unix_token_equal(const struct security_unix_token *t1, const struct security_unix_token *t2);
1024 bool push_sec_ctx(void);
1025 void set_sec_ctx(uid_t uid, gid_t gid, int ngroups, gid_t *groups, const struct security_token *token);
1026 void set_root_sec_ctx(void);
1027 bool pop_sec_ctx(void);
1028 void init_sec_ctx(void);
1029 const struct security_token *sec_ctx_active_token(void);
1031 /* The following definitions come from smbd/server.c */
1033 struct memcache *smbd_memcache(void);
1034 bool snum_is_shared_printer(int snum);
1035 void delete_and_reload_printers(void);
1036 bool reload_services(struct smbd_server_connection *sconn,
1037 bool (*snumused) (struct smbd_server_connection *, int),
1040 /* The following definitions come from smbd/server_exit.c */
1042 void smbd_exit_server(const char *reason) _NORETURN_;
1043 void smbd_exit_server_cleanly(const char *const reason) _NORETURN_;
1045 /* The following definitions come from smbd/smb2_service.c */
1047 bool set_conn_connectpath(connection_struct *conn, const char *connectpath);
1048 bool canonicalize_connect_path(connection_struct *conn);
1049 NTSTATUS set_conn_force_user_group(connection_struct *conn, int snum);
1050 bool chdir_current_service(connection_struct *conn);
1051 void load_registry_shares(void);
1052 int add_home_service(const char *service, const char *username, const char *homedir);
1053 int find_service(TALLOC_CTX *ctx, const char *service, char **p_service_out);
1054 connection_struct *make_connection_smb2(struct smbd_smb2_request *req,
1055 struct smbXsrv_tcon *tcon,
1059 NTSTATUS make_connection_snum(struct smbXsrv_connection *xconn,
1060 connection_struct *conn,
1062 struct smbXsrv_session *session,
1064 void close_cnum(connection_struct *conn,
1066 enum file_close_type close_type);
1068 /* The following definitions come from smbd/session.c */
1070 struct smbXsrv_session;
1071 bool session_init(void);
1072 bool session_claim(struct smbXsrv_session *session);
1073 void session_yield(struct smbXsrv_session *session);
1074 int list_sessions(TALLOC_CTX *mem_ctx, struct sessionid **session_list);
1075 int find_sessions(TALLOC_CTX *mem_ctx, const char *username,
1076 const char *machine, struct sessionid **session_list);
1078 /* The following definitions come from smbd/share_access.c */
1080 bool token_contains_name_in_list(const char *username,
1082 const char *sharename,
1083 const struct security_token *token,
1085 bool user_ok_token(const char *username, const char *domain,
1086 const struct security_token *token, int snum);
1087 bool is_share_read_only_for_token(const char *username,
1089 const struct security_token *token,
1090 connection_struct *conn);
1092 /* The following definitions come from smbd/srvstr.c */
1094 NTSTATUS srvstr_push_fn(const char *base_ptr, uint16_t smb_flags2, void *dest,
1095 const char *src, int dest_len, int flags, size_t *ret_len);
1097 /* The following definitions come from smbd/statvfs.c */
1099 int sys_statvfs(const char *path, struct vfs_statvfs_struct *statbuf);
1101 /* The following definitions come from smbd/trans2.c */
1103 char *store_file_unix_basic(connection_struct *conn,
1106 const SMB_STRUCT_STAT *psbuf);
1107 char *store_file_unix_basic_info2(connection_struct *conn,
1110 const SMB_STRUCT_STAT *psbuf);
1111 NTSTATUS smb_set_file_disposition_info(connection_struct *conn,
1115 struct smb_filename *smb_fname);
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);
1145 NTSTATUS smb_set_file_size(connection_struct *conn,
1146 struct smb_request *req,
1148 struct smb_filename *smb_fname,
1149 const SMB_STRUCT_STAT *psbuf,
1151 bool fail_after_createfile);
1153 bool map_info2_flags_to_sbuf(const SMB_STRUCT_STAT *psbuf,
1154 const uint32_t smb_fflags,
1155 const uint32_t smb_fmask,
1165 NTSTATUS unix_perms_from_wire(connection_struct *conn,
1166 const SMB_STRUCT_STAT *psbuf,
1168 enum perm_type ptype,
1170 struct ea_list *read_ea_list(TALLOC_CTX *ctx, const char *pdata,
1172 unsigned int estimate_ea_size(files_struct *fsp);
1173 NTSTATUS smb_set_fsquota(connection_struct *conn,
1174 struct smb_request *req,
1176 const DATA_BLOB *qdata);
1178 /* The following definitions come from smbd/uid.c */
1180 bool change_to_guest(void);
1181 NTSTATUS check_user_share_access(connection_struct *conn,
1182 const struct auth_session_info *session_info,
1183 uint32_t *p_share_access,
1184 bool *p_readonly_share);
1185 bool change_to_user_and_service(connection_struct *conn, uint64_t vuid);
1186 bool change_to_user_and_service_by_fsp(struct files_struct *fsp);
1187 bool smbd_change_to_root_user(void);
1188 bool smbd_become_authenticated_pipe_user(struct auth_session_info *session_info);
1189 bool smbd_unbecome_authenticated_pipe_user(void);
1190 void become_root(void);
1191 void unbecome_root(void);
1192 void smbd_become_root(void);
1193 void smbd_unbecome_root(void);
1194 bool become_user_without_service(connection_struct *conn, uint64_t vuid);
1195 bool become_user_without_service_by_fsp(struct files_struct *fsp);
1196 bool become_user_without_service_by_session(connection_struct *conn,
1197 const struct auth_session_info *session_info);
1198 bool unbecome_user_without_service(void);
1199 uid_t get_current_uid(connection_struct *conn);
1200 gid_t get_current_gid(connection_struct *conn);
1201 const struct security_unix_token *get_current_utok(connection_struct *conn);
1202 const struct security_token *get_current_nttok(connection_struct *conn);
1204 /* The following definitions come from smbd/utmp.c */
1206 void sys_utmp_claim(const char *username, const char *hostname,
1207 const char *id_str, int id_num);
1208 void sys_utmp_yield(const char *username, const char *hostname,
1209 const char *id_str, int id_num);
1211 /* The following definitions come from smbd/vfs.c */
1213 bool vfs_init_custom(connection_struct *conn, const char *vfs_object);
1214 bool smbd_vfs_init(connection_struct *conn);
1215 NTSTATUS vfs_file_exist(connection_struct *conn, struct smb_filename *smb_fname);
1216 bool vfs_valid_pread_range(off_t offset, size_t length);
1217 bool vfs_valid_pwrite_range(off_t offset, size_t length);
1218 ssize_t vfs_pwrite_data(struct smb_request *req,
1223 int vfs_allocate_file_space(files_struct *fsp, uint64_t len);
1224 int vfs_set_filelen(files_struct *fsp, off_t len);
1225 int vfs_slow_fallocate(files_struct *fsp, off_t offset, off_t len);
1226 int vfs_fill_sparse(files_struct *fsp, off_t len);
1227 int vfs_set_blocking(files_struct *fsp, bool set);
1228 off_t vfs_transfer_file(files_struct *in, files_struct *out, off_t n);
1229 const char *vfs_readdirname(connection_struct *conn,
1230 struct files_struct *dirfsp,
1232 SMB_STRUCT_STAT *sbuf,
1234 int vfs_ChDir(connection_struct *conn,
1235 const struct smb_filename *smb_fname);
1236 struct smb_filename *vfs_GetWd(TALLOC_CTX *ctx, connection_struct *conn);
1237 int vfs_stat(struct connection_struct *conn,
1238 struct smb_filename *smb_fname);
1239 int vfs_stat_smb_basename(struct connection_struct *conn,
1240 const struct smb_filename *smb_fname_in,
1241 SMB_STRUCT_STAT *psbuf);
1242 NTSTATUS vfs_stat_fsp(files_struct *fsp);
1243 NTSTATUS vfs_fstreaminfo(struct files_struct *fsp,
1244 TALLOC_CTX *mem_ctx,
1245 unsigned int *num_streams,
1246 struct stream_struct **streams);
1247 void init_smb_file_time(struct smb_file_time *ft);
1248 int vfs_fake_fd(void);
1249 int vfs_fake_fd_close(int fd);
1251 /* The following definitions come from smbd/avahi_register.c */
1253 void *avahi_start_register(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1256 /* The following definitions come from smbd/smb2_create.c */
1258 NTSTATUS vfs_default_durable_cookie(struct files_struct *fsp,
1259 TALLOC_CTX *mem_ctx,
1260 DATA_BLOB *cookie_blob);
1261 NTSTATUS vfs_default_durable_disconnect(struct files_struct *fsp,
1262 const DATA_BLOB old_cookie,
1263 TALLOC_CTX *mem_ctx,
1264 DATA_BLOB *new_cookie);
1265 NTSTATUS vfs_default_durable_reconnect(struct connection_struct *conn,
1266 struct smb_request *smb1req,
1267 struct smbXsrv_open *op,
1268 const DATA_BLOB old_cookie,
1269 TALLOC_CTX *mem_ctx,
1270 files_struct **result,
1271 DATA_BLOB *new_cookie);
1273 /* The following definitions come from smbd/smb2_posix.c */
1274 ssize_t smb2_posix_cc_info(
1275 connection_struct *conn,
1276 uint32_t reparse_tag,
1277 const SMB_STRUCT_STAT *psbuf,
1278 const struct dom_sid *owner,
1279 const struct dom_sid *group,
1282 ssize_t store_smb2_posix_info(
1283 connection_struct *conn,
1284 const SMB_STRUCT_STAT *psbuf,
1285 uint32_t reparse_tag,
1286 uint32_t dos_attributes,
1290 #endif /* _SMBD_PROTO_H_ */