2 * Unix SMB/CIFS implementation.
3 * collected prototypes header
5 * frozen from "make proto" in May 2008
7 * Copyright (C) Michael Adam 2008
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, see <http://www.gnu.org/licenses/>.
26 #include <sys/types.h>
29 #include "lib/util/access.h"
31 /* The following definitions come from lib/adt_tree.c */
33 /* The following definitions come from lib/audit.c */
35 const char *audit_category_str(uint32_t category);
36 const char *audit_param_str(uint32_t category);
37 const char *audit_description_str(uint32_t category);
38 bool get_audit_category_from_param(const char *param, uint32_t *audit_category);
39 const char *audit_policy_str(TALLOC_CTX *mem_ctx, uint32_t policy);
41 /* The following definitions come from lib/charcnv.c */
43 void gfree_charcnv(void);
44 size_t ucs2_align(const void *base_ptr, const void *p, int flags);
45 size_t push_ascii(void *dest, const char *src, size_t dest_len, int flags);
46 size_t push_ascii_fstring(void *dest, const char *src);
47 size_t push_ascii_nstring(void *dest, const char *src);
48 size_t pull_ascii(char *dest, const void *src, size_t dest_len, size_t src_len, int flags);
49 size_t pull_ascii_fstring(char *dest, const void *src);
50 size_t pull_ascii_nstring(char *dest, size_t dest_len, const void *src);
51 size_t push_string_check_fn(void *dest, const char *src,
52 size_t dest_len, int flags);
53 size_t push_string_base(const char *base, uint16_t flags2,
54 void *dest, const char *src,
55 size_t dest_len, int flags);
56 size_t pull_string_talloc(TALLOC_CTX *ctx,
63 size_t dos_PutUniCode(char *dst,const char *src, size_t len, bool null_terminate);
64 int rpcstr_push_talloc(TALLOC_CTX *ctx, smb_ucs2_t **dest, const char *src);
66 /* The following definitions come from lib/dmallocmsg.c */
68 void register_dmalloc_msgs(struct messaging_context *msg_ctx);
70 /* The following definitions come from lib/dprintf.c */
72 void display_set_stderr(void);
74 /* The following definitions come from lib/errmap_unix.c */
76 NTSTATUS map_nt_error_from_unix(int unix_error);
77 int map_errno_from_nt_status(NTSTATUS status);
79 /* The following definitions come from lib/file_id.c */
81 struct file_id vfs_file_id_from_sbuf(connection_struct *conn, const SMB_STRUCT_STAT *sbuf);
83 #include "lib/gencache.h"
85 /* The following definitions come from lib/interface.c */
87 bool ismyaddr(const struct sockaddr *ip);
88 bool ismyip_v4(struct in_addr ip);
89 bool is_local_net(const struct sockaddr *from);
90 void setup_linklocal_scope_id(struct sockaddr *pss);
91 bool is_local_net_v4(struct in_addr from);
92 int iface_count(void);
93 int iface_count_v4_nl(void);
94 const struct in_addr *first_ipv4_iface(void);
95 struct interface *get_interface(int n);
96 const struct sockaddr_storage *iface_n_sockaddr_storage(int n);
97 const struct in_addr *iface_n_ip_v4(int n);
98 const struct in_addr *iface_n_bcast_v4(int n);
99 const struct sockaddr_storage *iface_n_bcast(int n);
100 const struct sockaddr_storage *iface_ip(const struct sockaddr *ip);
101 bool iface_local(const struct sockaddr *ip);
102 void load_interfaces(void);
103 void gfree_interfaces(void);
104 bool interfaces_changed(void);
106 /* The following definitions come from lib/ldap_debug_handler.c */
108 void init_ldap_debugging(void);
110 /* The following definitions come from lib/ldap_escape.c */
112 char *escape_ldap_string(TALLOC_CTX *mem_ctx, const char *s);
113 char *escape_rdn_val_string_alloc(const char *s);
115 /* The following definitions come from lib/ms_fnmatch.c */
117 int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern,
118 bool is_case_sensitive);
120 /* The following definitions come from lib/recvfile.c */
122 ssize_t sys_recvfile(int fromfd,
126 ssize_t sys_recvfile(int fromfd,
130 ssize_t drain_socket(int sockfd, size_t count);
132 /* The following definitions come from lib/sendfile.c */
134 ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, off_t offset, size_t count);
136 /* The following definitions come from lib/server_mutex.c */
138 struct named_mutex *grab_named_mutex(TALLOC_CTX *mem_ctx, const char *name,
141 /* The following definitions come from lib/sharesec.c */
143 bool share_info_db_init(void);
144 struct security_descriptor *get_share_security_default( TALLOC_CTX *ctx, size_t *psize, uint32_t def_access);
145 struct security_descriptor *get_share_security( TALLOC_CTX *ctx, const char *servicename,
147 bool set_share_security(const char *share_name, struct security_descriptor *psd);
148 bool delete_share_security(const char *servicename);
149 bool share_access_check(const struct security_token *token,
150 const char *sharename,
151 uint32_t desired_access,
153 bool parse_usershare_acl(TALLOC_CTX *ctx, const char *acl_str, struct security_descriptor **ppsd);
155 /* The following definitions come from lib/smbrun.c */
157 int smbrun_no_sanitize(const char *cmd, int *outfd, char * const *env);
158 int smbrun(const char *cmd, int *outfd, char * const *env);
159 int smbrunsecret(const char *cmd, const char *secret);
161 /* The following definitions come from lib/sock_exec.c */
163 int sock_exec(const char *prog);
165 /* The following definitions come from lib/substitute.c */
167 void free_local_machine_name(void);
168 bool set_local_machine_name(const char *local_name, bool perm);
169 const char *get_local_machine_name(void);
170 bool set_remote_machine_name(const char *remote_name, bool perm);
171 const char *get_remote_machine_name(void);
172 void sub_set_smb_name(const char *name);
173 void set_current_user_info(const char *smb_name, const char *unix_name,
175 void sub_set_socket_ids(const char *peeraddr, const char *peername,
176 const char *sockaddr);
177 const char *get_current_username(void);
178 void standard_sub_basic(const char *smb_name, const char *domain_name,
179 char *str, size_t len);
180 char *talloc_sub_basic(TALLOC_CTX *mem_ctx, const char *smb_name,
181 const char *domain_name, const char *str);
182 char *talloc_sub_specified(TALLOC_CTX *mem_ctx,
183 const char *input_string,
184 const char *username,
189 char *talloc_sub_advanced(TALLOC_CTX *mem_ctx,
190 const char *servicename, const char *user,
191 const char *connectpath, gid_t gid,
192 const char *smb_name, const char *domain_name,
194 void standard_sub_advanced(const char *servicename, const char *user,
195 const char *connectpath, gid_t gid,
196 const char *smb_name, const char *domain_name,
197 char *str, size_t len);
199 /* The following definitions come from lib/sysquotas.c */
201 int sys_get_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
202 int sys_set_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
204 /* The following definitions come from lib/sysquotas_*.c */
206 int sys_get_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
207 int sys_set_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
209 int sys_get_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
210 int sys_set_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
212 int sys_get_nfs_quota(const char *path, const char *bdev,
213 enum SMB_QUOTA_TYPE qtype,
214 unid_t id, SMB_DISK_QUOTA *dp);
215 int sys_set_nfs_quota(const char *path, const char *bdev,
216 enum SMB_QUOTA_TYPE qtype,
217 unid_t id, SMB_DISK_QUOTA *dp);
219 /* The following definitions come from lib/system.c */
221 ssize_t sys_send(int s, const void *msg, size_t len, int flags);
222 ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
223 int sys_fcntl_ptr(int fd, int cmd, void *arg);
224 int sys_fcntl_long(int fd, int cmd, long arg);
225 void update_stat_ex_mtime(struct stat_ex *dst, struct timespec write_ts);
226 void update_stat_ex_create_time(struct stat_ex *dst, struct timespec create_time);
227 int sys_stat(const char *fname, SMB_STRUCT_STAT *sbuf,
228 bool fake_dir_create_times);
229 int sys_fstat(int fd, SMB_STRUCT_STAT *sbuf,
230 bool fake_dir_create_times);
231 int sys_lstat(const char *fname,SMB_STRUCT_STAT *sbuf,
232 bool fake_dir_create_times);
233 int sys_posix_fallocate(int fd, off_t offset, off_t len);
234 int sys_fallocate(int fd, uint32_t mode, off_t offset, off_t len);
235 void kernel_flock(int fd, uint32_t share_mode, uint32_t access_mask);
236 DIR *sys_fdopendir(int fd);
237 int sys_mknod(const char *path, mode_t mode, SMB_DEV_T dev);
238 char *sys_getwd(void);
239 void set_effective_capability(enum smbd_capability capability);
240 void drop_effective_capability(enum smbd_capability capability);
241 long sys_random(void);
242 void sys_srandom(unsigned int seed);
243 int groups_max(void);
244 int sys_getgroups(int setlen, gid_t *gidset);
245 int sys_setgroups(gid_t UNUSED(primary_gid), int setlen, gid_t *gidset);
246 ssize_t sys_getxattr (const char *path, const char *name, void *value, size_t size);
247 ssize_t sys_fgetxattr (int filedes, const char *name, void *value, size_t size);
248 ssize_t sys_listxattr (const char *path, char *list, size_t size);
249 ssize_t sys_flistxattr (int filedes, char *list, size_t size);
250 int sys_removexattr (const char *path, const char *name);
251 int sys_fremovexattr (int filedes, const char *name);
252 int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags);
253 int sys_fsetxattr (int filedes, const char *name, const void *value, size_t size, int flags);
254 uint32_t unix_dev_major(SMB_DEV_T dev);
255 uint32_t unix_dev_minor(SMB_DEV_T dev);
256 char *sys_realpath(const char *path);
258 int sys_get_number_of_cores(void);
262 void init_stat_ex_from_stat (struct stat_ex *dst,
263 const struct stat *src,
264 bool fake_dir_create_times);
266 /* The following definitions come from lib/system_smbd.c */
268 bool getgroups_unix_user(TALLOC_CTX *mem_ctx, const char *user,
270 gid_t **ret_groups, uint32_t *p_ngroups);
272 /* The following definitions come from lib/tallocmsg.c */
274 void register_msg_pool_usage(struct messaging_context *msg_ctx);
276 /* The following definitions come from lib/time.c */
278 void push_dos_date(uint8_t *buf, int offset, time_t unixdate, int zone_offset);
279 void push_dos_date2(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
280 void push_dos_date3(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
281 uint32_t convert_time_t_to_uint32_t(time_t t);
282 time_t convert_uint32_t_to_time_t(uint32_t u);
283 bool nt_time_is_zero(const NTTIME *nt);
284 time_t generalized_to_unix_time(const char *str);
285 int get_server_zone_offset(void);
286 int set_server_zone_offset(time_t t);
287 char *timeval_string(TALLOC_CTX *ctx, const struct timeval *tp, bool hires);
288 char *current_timestring(TALLOC_CTX *ctx, bool hires);
289 void srv_put_dos_date(char *buf,int offset,time_t unixdate);
290 void srv_put_dos_date2(char *buf,int offset, time_t unixdate);
291 void srv_put_dos_date3(char *buf,int offset,time_t unixdate);
292 void round_timespec(enum timestamp_set_resolution res, struct timespec *ts);
293 void put_long_date_timespec(enum timestamp_set_resolution res, char *p, struct timespec ts);
294 void put_long_date(char *p, time_t t);
295 void dos_filetime_timespec(struct timespec *tsp);
296 time_t make_unix_date(const void *date_ptr, int zone_offset);
297 time_t make_unix_date2(const void *date_ptr, int zone_offset);
298 time_t make_unix_date3(const void *date_ptr, int zone_offset);
299 time_t srv_make_unix_date(const void *date_ptr);
300 time_t srv_make_unix_date2(const void *date_ptr);
301 time_t srv_make_unix_date3(const void *date_ptr);
302 struct timespec interpret_long_date(const char *p);
304 void get_process_uptime(struct timeval *ret_time);
305 void get_startup_time(struct timeval *ret_time);
306 time_t nt_time_to_unix_abs(const NTTIME *nt);
307 time_t uint64s_nt_time_to_unix_abs(const uint64_t *src);
308 void unix_to_nt_time_abs(NTTIME *nt, time_t t);
309 const char *time_to_asc(const time_t t);
310 const char *display_time(NTTIME nttime);
311 bool nt_time_is_set(const NTTIME *nt);
313 /* The following definitions come from lib/username.c */
315 void flush_pwnam_cache(void);
316 char *get_user_home_dir(TALLOC_CTX *mem_ctx, const char *user);
317 struct passwd *Get_Pwnam_alloc(TALLOC_CTX *mem_ctx, const char *user);
319 /* The following definitions come from lib/util_names.c */
320 const char *get_global_sam_name(void);
321 const char *my_sam_name(void);
323 /* The following definitions come from lib/util.c */
325 enum protocol_types get_Protocol(void);
326 void set_Protocol(enum protocol_types p);
327 void gfree_names(void);
328 void gfree_all( void );
329 const char *my_netbios_names(int i);
330 bool set_netbios_aliases(const char **str_array);
331 bool init_names(void);
332 bool file_exist_stat(const char *fname,SMB_STRUCT_STAT *sbuf,
333 bool fake_dir_create_times);
334 bool socket_exist(const char *fname);
335 uint64_t get_file_size_stat(const SMB_STRUCT_STAT *sbuf);
336 bool check_same_dev_ino(const SMB_STRUCT_STAT *sbuf1,
337 const SMB_STRUCT_STAT *sbuf2);
338 bool check_same_stat(const SMB_STRUCT_STAT *sbuf1,
339 const SMB_STRUCT_STAT *sbuf2);
340 void show_msg(const char *buf);
341 int set_message_bcc(char *buf,int num_bytes);
342 ssize_t message_push_blob(uint8_t **outbuf, DATA_BLOB blob);
343 char *unix_clean_name(TALLOC_CTX *ctx, const char *s);
344 char *clean_name(TALLOC_CTX *ctx, const char *s);
345 ssize_t write_data_at_offset(int fd, const char *buffer, size_t N, off_t pos);
346 int set_blocking(int fd, bool set);
347 NTSTATUS init_before_fork(void);
348 NTSTATUS reinit_after_fork(struct messaging_context *msg_ctx,
349 struct tevent_context *ev_ctx,
350 bool parent_longlived,
351 const char *comment);
352 NTSTATUS smbd_reinit_after_fork(struct messaging_context *msg_ctx,
353 struct tevent_context *ev_ctx,
354 bool parent_longlived,
355 const char *comment);
356 void *malloc_(size_t size);
357 void *Realloc(void *p, size_t size, bool free_old_on_error);
358 void add_to_large_array(TALLOC_CTX *mem_ctx, size_t element_size,
359 void *element, void *_array, uint32_t *num_elements,
360 ssize_t *array_size);
361 char *get_myname(TALLOC_CTX *ctx);
362 char *get_mydnsdomname(TALLOC_CTX *ctx);
363 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
364 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
365 bool process_exists(const struct server_id pid);
366 bool processes_exist(const struct server_id *pids, int num_pids,
368 const char *uidtoname(uid_t uid);
369 char *gidtoname(gid_t gid);
370 uid_t nametouid(const char *name);
371 gid_t nametogid(const char *name);
372 void smb_panic_s3(const char *why);
373 void log_stack_trace(void);
374 const char *readdirname(DIR *p);
375 bool is_in_path(const char *name, name_compare_entry *namelist, bool case_sensitive);
376 void set_namearray(name_compare_entry **ppname_array, const char *namelist);
377 void free_namearray(name_compare_entry *name_array);
378 bool fcntl_lock(int fd, int op, off_t offset, off_t count, int type);
379 bool fcntl_getlock(int fd, int op, off_t *poffset, off_t *pcount, int *ptype, pid_t *ppid);
380 int map_process_lock_to_ofd_lock(int op, bool *use_ofd_locks);
381 bool is_myname(const char *s);
382 void ra_lanman_string( const char *native_lanman );
383 const char *get_remote_arch_str(void);
384 enum remote_arch_types get_remote_arch_from_str(const char *remote_arch_string);
385 void set_remote_arch(enum remote_arch_types type);
386 enum remote_arch_types get_remote_arch(void);
387 bool remote_arch_cache_update(const struct GUID *client_guid);
388 bool remote_arch_cache_delete(const struct GUID *client_guid);
389 const char *tab_depth(int level, int depth);
390 int str_checksum(const char *s);
391 void zero_free(void *p, size_t size);
392 int set_maxfiles(int requested_max);
393 int smb_mkstemp(char *name_template);
394 void *smb_xmalloc_array(size_t size, unsigned int count);
395 char *myhostname(void);
396 char *myhostname_upper(void);
397 #include "lib/util_path.h"
398 bool parent_dirname(TALLOC_CTX *mem_ctx, const char *dir, char **parent,
400 bool ms_has_wild(const char *s);
401 bool ms_has_wild_w(const smb_ucs2_t *s);
402 bool mask_match(const char *string, const char *pattern, bool is_case_sensitive);
403 bool mask_match_search(const char *string, const char *pattern, bool is_case_sensitive);
404 bool mask_match_list(const char *string, char **list, int listLen, bool is_case_sensitive);
405 #include "lib/util/unix_match.h"
406 bool name_to_fqdn(fstring fqdn, const char *name);
407 uint32_t map_share_mode_to_deny_mode(uint32_t share_access, uint32_t private_options);
409 #include "lib/util_procid.h"
411 #define serverid_equal(p1, p2) server_id_equal(p1,p2)
412 struct server_id interpret_pid(const char *pid_string);
413 bool is_offset_safe(const char *buf_base, size_t buf_len, char *ptr, size_t off);
414 char *get_safe_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
415 char *get_safe_str_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
416 int get_safe_SVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
417 int get_safe_IVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
418 bool split_domain_user(TALLOC_CTX *mem_ctx,
419 const char *full_name,
422 const char *strip_hostname(const char *s);
423 bool any_nt_status_not_ok(NTSTATUS err1, NTSTATUS err2, NTSTATUS *result);
424 int timeval_to_msec(struct timeval t);
425 char *valid_share_pathname(TALLOC_CTX *ctx, const char *dos_pathname);
426 bool is_executable(const char *fname);
427 bool map_open_params_to_ntcreate(const char *smb_base_fname,
428 int deny_mode, int open_func,
429 uint32_t *paccess_mask,
430 uint32_t *pshare_mode,
431 uint32_t *pcreate_disposition,
432 uint32_t *pcreate_options,
433 uint32_t *pprivate_flags);
434 struct security_unix_token *copy_unix_token(TALLOC_CTX *ctx, const struct security_unix_token *tok);
435 bool dir_check_ftype(uint32_t mode, uint32_t dirtype);
436 void init_modules(void);
438 /* The following definitions come from lib/util_builtin.c */
440 bool lookup_builtin_rid(TALLOC_CTX *mem_ctx, uint32_t rid, const char **name);
441 bool lookup_builtin_name(const char *name, uint32_t *rid);
442 const char *builtin_domain_name(void);
443 bool sid_check_is_builtin(const struct dom_sid *sid);
444 bool sid_check_is_in_builtin(const struct dom_sid *sid);
445 bool sid_check_is_wellknown_builtin(const struct dom_sid *sid);
447 /* The following definitions come from lib/util_nscd.c */
449 void smb_nscd_flush_user_cache(void);
450 void smb_nscd_flush_group_cache(void);
452 /* The following definitions come from lib/util_nttoken.c */
454 struct security_token *dup_nt_token(TALLOC_CTX *mem_ctx, const struct security_token *ptoken);
455 NTSTATUS merge_nt_token(TALLOC_CTX *mem_ctx,
456 const struct security_token *token_1,
457 const struct security_token *token_2,
458 struct security_token **token_out);
459 bool token_sid_in_ace(const struct security_token *token, const struct security_ace *ace);
461 /* The following definitions come from lib/util_sec.c */
464 uid_t sec_initial_uid(void);
465 gid_t sec_initial_gid(void);
466 bool root_mode(void);
467 bool non_root_mode(void);
468 void gain_root_privilege(void);
469 void gain_root_group_privilege(void);
470 void set_effective_uid(uid_t uid);
471 void set_effective_gid(gid_t gid);
472 void save_re_uid(void);
473 void restore_re_uid_fromroot(void);
474 void restore_re_uid(void);
475 void save_re_gid(void);
476 void restore_re_gid(void);
477 int set_re_uid(void);
478 void become_user_permanently(uid_t uid, gid_t gid);
479 int set_thread_credentials(uid_t uid,
482 const gid_t *gidset);
483 bool is_setuid_root(void) ;
485 /* The following definitions come from lib/util_sid.c */
487 char *sid_to_fstring(fstring sidstr_out, const struct dom_sid *sid);
488 char *sid_string_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
489 char *sid_string_dbg(const struct dom_sid *sid);
490 char *sid_string_tos(const struct dom_sid *sid);
491 bool sid_linearize(uint8_t *outbuf, size_t len, const struct dom_sid *sid);
492 bool non_mappable_sid(struct dom_sid *sid);
493 char *sid_binstring_hex_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
494 struct netr_SamInfo3;
495 NTSTATUS sid_array_from_info3(TALLOC_CTX *mem_ctx,
496 const struct netr_SamInfo3 *info3,
497 struct dom_sid **user_sids,
498 uint32_t *num_user_sids,
499 bool include_user_group_rid);
501 /* The following definitions come from lib/util_sock.c */
503 bool is_broadcast_addr(const struct sockaddr *pss);
504 bool is_loopback_ip_v4(struct in_addr ip);
505 bool is_loopback_addr(const struct sockaddr *pss);
506 bool is_zero_addr(const struct sockaddr_storage *pss);
507 void zero_ip_v4(struct in_addr *ip);
508 void in_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
510 bool same_net(const struct sockaddr *ip1,
511 const struct sockaddr *ip2,
512 const struct sockaddr *mask);
513 bool sockaddr_equal(const struct sockaddr *ip1,
514 const struct sockaddr *ip2);
515 bool is_address_any(const struct sockaddr *psa);
516 uint16_t get_sockaddr_port(const struct sockaddr_storage *pss);
517 char *print_sockaddr(char *dest,
519 const struct sockaddr_storage *psa);
520 char *print_canonical_sockaddr(TALLOC_CTX *ctx,
521 const struct sockaddr_storage *pss);
522 int get_socket_port(int fd);
523 const char *client_addr(int fd, char *addr, size_t addrlen);
524 const char *client_socket_addr(int fd, char *addr, size_t addr_len);
525 int client_socket_port(int fd);
526 bool is_a_socket(int fd);
527 void set_socket_options(int fd, const char *options);
528 ssize_t read_udp_v4_socket(int fd,
531 struct sockaddr_storage *psa);
532 NTSTATUS read_fd_with_timeout(int fd, char *buf,
533 size_t mincnt, size_t maxcnt,
534 unsigned int time_out,
536 NTSTATUS read_data_ntstatus(int fd, char *buffer, size_t N);
538 bool send_keepalive(int client);
539 NTSTATUS read_smb_length_return_keepalive(int fd, char *inbuf,
540 unsigned int timeout,
542 NTSTATUS receive_smb_raw(int fd,
545 unsigned int timeout,
548 int open_socket_in(int type,
551 const struct sockaddr_storage *psock,
553 NTSTATUS open_socket_out(const struct sockaddr_storage *pss, uint16_t port,
554 int timeout, int *pfd);
555 struct tevent_req *open_socket_out_send(TALLOC_CTX *mem_ctx,
556 struct tevent_context *ev,
557 const struct sockaddr_storage *pss,
560 NTSTATUS open_socket_out_recv(struct tevent_req *req, int *pfd);
561 struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
562 struct tevent_context *ev,
563 struct timeval wait_time,
564 const struct sockaddr_storage *pss,
567 NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd);
568 int open_udp_socket(const char *host, int port);
569 const char *get_peer_addr(int fd, char *addr, size_t addr_len);
571 struct tsocket_address;
573 int get_remote_hostname(const struct tsocket_address *remote_address,
575 TALLOC_CTX *mem_ctx);
577 int create_pipe_sock(const char *socket_dir,
578 const char *socket_name,
580 int create_tcpip_socket(const struct sockaddr_storage *ifss, uint16_t *port);
581 const char *get_mydnsfullname(void);
582 bool is_myname_or_ipaddr(const char *s);
583 struct tevent_req *getaddrinfo_send(TALLOC_CTX *mem_ctx,
584 struct tevent_context *ev,
585 struct fncall_context *ctx,
588 const struct addrinfo *hints);
589 int getaddrinfo_recv(struct tevent_req *req, struct addrinfo **res);
590 int poll_one_fd(int fd, int events, int timeout, int *revents);
591 int poll_intr_one_fd(int fd, int events, int timeout, int *revents);
593 /* The following definitions come from lib/util_str.c */
595 bool next_token(const char **ptr, char *buff, const char *sep, size_t bufsize);
596 bool strnequal(const char *s1,const char *s2,size_t n);
597 bool strcsequal(const char *s1,const char *s2);
598 bool strnorm(char *s, int case_default);
599 char *push_skip_string(char *buf);
600 char *skip_string(const char *base, size_t len, char *buf);
601 size_t str_charnum(const char *s);
602 bool trim_char(char *s,char cfront,char cback);
603 bool strhasupper(const char *s);
604 bool strhaslower(const char *s);
605 char *StrnCpy(char *dest,const char *src,size_t n);
606 bool in_list(const char *s, const char *list, bool casesensitive);
607 void fstring_sub(char *s,const char *pattern,const char *insert);
608 char *realloc_string_sub2(char *string,
611 bool remove_unsafe_characters,
612 bool allow_trailing_dollar);
613 char *realloc_string_sub(char *string,
616 char *talloc_string_sub2(TALLOC_CTX *mem_ctx, const char *src,
619 bool remove_unsafe_characters,
621 bool allow_trailing_dollar);
622 char *talloc_string_sub(TALLOC_CTX *mem_ctx,
626 void all_string_sub(char *s,const char *pattern,const char *insert, size_t len);
627 char *talloc_all_string_sub(TALLOC_CTX *ctx,
631 char *octal_string(int i);
632 char *string_truncate(char *s, unsigned int length);
633 char *strchr_m(const char *src, char c);
634 char *strrchr_m(const char *s, char c);
635 char *strnrchr_m(const char *s, char c, unsigned int n);
636 char *strstr_m(const char *src, const char *findstr);
637 bool strlower_m(char *s);
638 bool strupper_m(char *s);
639 size_t strlen_m(const char *s);
640 size_t strlen_m_term(const char *s);
641 size_t strlen_m_term_null(const char *s);
642 int fstr_sprintf(fstring s, const char *fmt, ...);
643 bool str_list_sub_basic( char **list, const char *smb_name,
644 const char *domain_name );
645 bool str_list_substitute(char **list, const char *pattern, const char *insert);
647 char *ipstr_list_make(char **ipstr_list,
648 const struct ip_service *ip_list,
650 int ipstr_list_parse(const char *ipstr_list, struct ip_service **ip_list);
651 void ipstr_list_free(char* ipstr_list);
652 uint64_t STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr);
653 uint64_t conv_str_size(const char * str);
654 int asprintf_strupper_m(char **strp, const char *fmt, ...)
655 PRINTF_ATTRIBUTE(2,3);
656 char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...)
657 PRINTF_ATTRIBUTE(2,3);
658 char *talloc_asprintf_strlower_m(TALLOC_CTX *t, const char *fmt, ...)
659 PRINTF_ATTRIBUTE(2,3);
660 bool validate_net_name( const char *name,
661 const char *invalid_chars,
663 char *escape_shell_string(const char *src);
664 ssize_t full_path_tos(const char *dir, const char *name,
665 char *tmpbuf, size_t tmpbuf_len,
666 char **pdst, char **to_free);
668 /* The following definitions come from lib/version.c */
670 const char *samba_version_string(void);
672 /* The following definitions come from lib/wins_srv.c */
674 bool wins_srv_is_dead(struct in_addr wins_ip, struct in_addr src_ip);
675 void wins_srv_alive(struct in_addr wins_ip, struct in_addr src_ip);
676 void wins_srv_died(struct in_addr wins_ip, struct in_addr src_ip);
677 unsigned wins_srv_count(void);
678 char **wins_srv_tags(void);
679 void wins_srv_tags_free(char **list);
680 struct in_addr wins_srv_ip_tag(const char *tag, struct in_addr src_ip);
681 bool wins_server_tag_ips(const char *tag, TALLOC_CTX *mem_ctx,
682 struct in_addr **pservers, int *pnum_servers);
683 unsigned wins_srv_count_tag(const char *tag);
685 #ifndef ASN1_MAX_OIDS
686 #define ASN1_MAX_OIDS 20
688 bool spnego_parse_negTokenInit(TALLOC_CTX *ctx,
690 char *OIDs[ASN1_MAX_OIDS],
693 DATA_BLOB spnego_gen_krb5_wrap(TALLOC_CTX *ctx, const DATA_BLOB ticket, const uint8_t tok_id[2]);
695 /* The following definitions come from libsmb/conncache.c */
697 NTSTATUS check_negative_conn_cache( const char *domain, const char *server);
698 void add_failed_connection_entry(const char *domain, const char *server, NTSTATUS result) ;
699 void flush_negative_conn_cache_for_domain(const char *domain);
701 /* The following definitions come from libsmb/dsgetdcname.c */
703 struct netr_DsRGetDCNameInfo;
705 NTSTATUS dsgetdcname(TALLOC_CTX *mem_ctx,
706 struct messaging_context *msg_ctx,
707 const char *domain_name,
708 const struct GUID *domain_guid,
709 const char *site_name,
711 struct netr_DsRGetDCNameInfo **info);
713 /* The following definitions come from libsmb/errormap.c */
715 NTSTATUS dos_to_ntstatus(uint8_t eclass, uint32_t ecode);
717 /* The following definitions come from libsmb/namecache.c */
719 bool namecache_store(const char *name,
722 struct ip_service *ip_list);
723 bool namecache_fetch(const char *name,
725 struct ip_service **ip_list,
727 bool namecache_delete(const char *name, int name_type);
728 void namecache_flush(void);
729 bool namecache_status_store(const char *keyname, int keyname_type,
730 int name_type, const struct sockaddr_storage *keyip,
731 const char *srvname);
732 bool namecache_status_fetch(const char *keyname,
735 const struct sockaddr_storage *keyip,
738 /* The following definitions come from libsmb/namequery.c */
740 bool saf_store( const char *domain, const char *servername );
741 bool saf_join_store( const char *domain, const char *servername );
742 bool saf_delete( const char *domain );
743 char *saf_fetch(TALLOC_CTX *mem_ctx, const char *domain );
744 struct tevent_req *node_status_query_send(TALLOC_CTX *mem_ctx,
745 struct tevent_context *ev,
746 struct nmb_name *name,
747 const struct sockaddr_storage *addr);
748 NTSTATUS node_status_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
749 struct node_status **pnode_status,
751 struct node_status_extra *extra);
752 NTSTATUS node_status_query(TALLOC_CTX *mem_ctx, struct nmb_name *name,
753 const struct sockaddr_storage *addr,
754 struct node_status **pnode_status,
756 struct node_status_extra *extra);
757 bool name_status_find(const char *q_name,
760 const struct sockaddr_storage *to_ss,
762 int remove_duplicate_addrs2(struct ip_service *iplist, int count );
763 struct tevent_req *name_query_send(TALLOC_CTX *mem_ctx,
764 struct tevent_context *ev,
765 const char *name, int name_type,
766 bool bcast, bool recurse,
767 const struct sockaddr_storage *addr);
768 NTSTATUS name_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
769 struct sockaddr_storage **addrs, int *num_addrs,
771 NTSTATUS name_query(const char *name, int name_type,
772 bool bcast, bool recurse,
773 const struct sockaddr_storage *to_ss,
775 struct sockaddr_storage **addrs,
776 int *num_addrs, uint8_t *flags);
777 struct tevent_req *name_resolve_bcast_send(TALLOC_CTX *mem_ctx,
778 struct tevent_context *ev,
781 NTSTATUS name_resolve_bcast_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
782 struct sockaddr_storage **addrs,
784 NTSTATUS name_resolve_bcast(const char *name,
787 struct sockaddr_storage **return_iplist,
789 struct tevent_req *resolve_wins_send(TALLOC_CTX *mem_ctx,
790 struct tevent_context *ev,
793 NTSTATUS resolve_wins_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
794 struct sockaddr_storage **addrs,
795 int *num_addrs, uint8_t *flags);
796 NTSTATUS resolve_wins(const char *name,
799 struct sockaddr_storage **return_iplist,
801 NTSTATUS internal_resolve_name(const char *name,
803 const char *sitename,
804 struct ip_service **return_iplist,
806 const char **resolve_order);
807 bool resolve_name(const char *name,
808 struct sockaddr_storage *return_ss,
811 NTSTATUS resolve_name_list(TALLOC_CTX *ctx,
814 struct sockaddr_storage **return_ss_arr,
815 unsigned int *p_num_entries);
816 bool find_master_ip(const char *group, struct sockaddr_storage *master_ss);
817 bool get_pdc_ip(const char *domain, struct sockaddr_storage *pss);
818 NTSTATUS get_sorted_dc_list( const char *domain,
819 const char *sitename,
820 struct ip_service **ip_list,
823 NTSTATUS get_kdc_list( const char *realm,
824 const char *sitename,
825 struct ip_service **ip_list,
828 /* The following definitions come from libsmb/namequery_dc.c */
830 bool get_dc_name(const char *domain,
833 struct sockaddr_storage *ss_out);
835 /* The following definitions come from libsmb/passchange.c */
837 NTSTATUS remote_password_change(const char *remote_machine, const char *user_name,
838 const char *old_passwd, const char *new_passwd,
841 /* The following definitions come from libsmb/smberr.c */
843 const char *smb_dos_err_name(uint8_t e_class, uint16_t num);
844 const char *get_dos_error_msg(WERROR result);
845 const char *smb_dos_err_class(uint8_t e_class);
846 WERROR map_werror_from_unix(int error);
848 /* The following definitions come from libsmb/trustdom_cache.c */
850 bool trustdom_cache_store(const char *name, const struct dom_sid *sid);
851 bool trustdom_cache_fetch(const char* name, struct dom_sid* sid);
852 void trustdom_cache_flush(void);
853 void update_trustdom_cache( void );
855 /* The following definitions come from libsmb/trusts_util.c */
857 struct netlogon_creds_cli_context;
858 struct messaging_context;
859 struct dcerpc_binding_handle;
860 char *trust_pw_new_value(TALLOC_CTX *mem_ctx,
861 enum netr_SchannelType sec_channel_type,
863 NTSTATUS trust_pw_change(struct netlogon_creds_cli_context *context,
864 struct messaging_context *msg_ctx,
865 struct dcerpc_binding_handle *b,
869 /* The following definitions come from param/loadparm.c */
871 #include "source3/param/param_proto.h"
873 char *lp_servicename(TALLOC_CTX *ctx, int);
874 const char *lp_const_servicename(int);
875 bool lp_autoloaded(int);
876 const char *lp_dnsdomain(void);
877 int lp_winbind_max_domain_connections(void);
878 bool lp_idmap_range(const char *domain_name, uint32_t *low, uint32_t *high);
879 bool lp_idmap_default_range(uint32_t *low, uint32_t *high);
880 const char *lp_idmap_backend(const char *domain_name);
881 const char *lp_idmap_default_backend (void);
882 int lp_security(void);
883 int lp_client_max_protocol(void);
884 int lp_client_ipc_min_protocol(void);
885 int lp_client_ipc_max_protocol(void);
886 int lp_client_ipc_signing(void);
887 int lp_smb2_max_credits(void);
888 int lp_cups_encrypt(void);
889 bool lp_widelinks(int );
890 int lp_rpc_low_port(void);
891 int lp_rpc_high_port(void);
893 int lp_wi_scan_global_parametrics(
894 const char *regex, size_t max_matches,
895 bool (*cb)(const char *string, regmatch_t matches[],
899 char *lp_parm_talloc_string(TALLOC_CTX *ctx, int snum, const char *type, const char *option, const char *def);
900 const char *lp_parm_const_string(int snum, const char *type, const char *option, const char *def);
901 struct loadparm_service;
902 const char *lp_parm_const_string_service(struct loadparm_service *service, const char *type,
903 const char *option, const char *def);
904 const char **lp_parm_string_list(int snum, const char *type, const char *option, const char **def);
905 int lp_parm_int(int snum, const char *type, const char *option, int def);
906 unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsigned long def);
907 unsigned long long lp_parm_ulonglong(int snum, const char *type,
909 unsigned long long def);
910 bool lp_parm_bool(int snum, const char *type, const char *option, bool def);
912 int lp_parm_enum(int snum, const char *type, const char *option,
913 const struct enum_list *_enum, int def);
914 char *canonicalize_servicename(TALLOC_CTX *ctx, const char *src);
915 bool lp_add_home(const char *pszHomename, int iDefaultService,
916 const char *user, const char *pszHomedir);
917 int lp_add_service(const char *pszService, int iDefaultService);
918 bool lp_add_printer(const char *pszPrintername, int iDefaultService);
919 bool lp_parameter_is_valid(const char *pszParmName);
920 bool lp_parameter_is_global(const char *pszParmName);
921 bool lp_canonicalize_parameter(const char *parm_name, const char **canon_parm,
923 bool lp_canonicalize_parameter_with_value(const char *parm_name,
925 const char **canon_parm,
926 const char **canon_val);
927 void show_parameter_list(void);
928 bool lp_invert_boolean(const char *str, const char **inverse_str);
929 bool lp_canonicalize_boolean(const char *str, const char**canon_str);
930 bool process_registry_service(const char *service_name);
931 bool process_registry_shares(void);
932 bool lp_config_backend_is_registry(void);
933 bool lp_config_backend_is_file(void);
934 bool lp_file_list_changed(void);
935 const char *lp_ldap_machine_suffix(TALLOC_CTX *ctx);
936 const char *lp_ldap_user_suffix(TALLOC_CTX *ctx);
937 const char *lp_ldap_group_suffix(TALLOC_CTX *ctx);
938 const char *lp_ldap_idmap_suffix(TALLOC_CTX *ctx);
940 /* Return a pointer to a service by name. */
941 struct loadparm_service *lp_service(const char *pszServiceName);
942 struct loadparm_service *lp_servicebynum(int snum);
943 struct loadparm_service *lp_default_loadparm_service(void);
944 void *lp_parm_ptr(struct loadparm_service *service, struct parm_struct *parm);
945 void *lp_local_ptr_by_snum(int snum, struct parm_struct *parm);
946 bool lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue);
947 bool lp_set_cmdline(const char *pszParmName, const char *pszParmValue);
948 bool dump_a_parameter(int snum, char *parm_name, FILE * f, bool isGlobal);
949 bool lp_snum_ok(int iService);
950 void lp_add_one_printer(const char *name, const char *comment,
951 const char *location, void *pdata);
952 bool lp_loaded(void);
953 void lp_killunused(struct smbd_server_connection *sconn,
954 bool (*snumused) (struct smbd_server_connection *, int));
955 void lp_kill_all_services(void);
956 void lp_killservice(int iServiceIn);
957 const char* server_role_str(uint32_t role);
958 enum usershare_err parse_usershare_file(TALLOC_CTX *ctx,
959 SMB_STRUCT_STAT *psbuf,
960 const char *servicename,
966 char **pp_cp_share_name,
967 struct security_descriptor **ppsd,
969 int load_usershare_service(const char *servicename);
970 int load_usershare_shares(struct smbd_server_connection *sconn,
971 bool (*snumused) (struct smbd_server_connection *, int));
972 void gfree_loadparm(void);
973 bool lp_load_initial_only(const char *pszFname);
974 bool lp_load_global(const char *file_name);
975 bool lp_load_with_shares(const char *file_name);
976 bool lp_load_client(const char *file_name);
977 bool lp_load_global_no_reinit(const char *file_name);
978 bool lp_load_no_reinit(const char *file_name);
979 bool lp_load_client_no_reinit(const char *file_name);
980 bool lp_load_with_registry_shares(const char *pszFname);
981 int lp_numservices(void);
982 void lp_dump(FILE *f, bool show_defaults, int maxtoprint);
983 void lp_dump_one(FILE * f, bool show_defaults, int snum);
984 int lp_servicenumber(const char *pszServiceName);
985 const char *volume_label(TALLOC_CTX *ctx, int snum);
986 bool lp_domain_master(void);
987 bool lp_preferred_master(void);
988 void lp_remove_service(int snum);
989 void lp_copy_service(int snum, const char *new_name);
990 int lp_default_server_announce(void);
991 const char *lp_printername(TALLOC_CTX *ctx, int snum);
992 void lp_set_logfile(const char *name);
993 int lp_maxprintjobs(int snum);
994 const char *lp_printcapname(void);
995 bool lp_disable_spoolss( void );
996 void lp_set_spoolss_state( uint32_t state );
997 uint32_t lp_get_spoolss_state( void );
998 struct smb_signing_state;
999 bool lp_use_sendfile(int snum, struct smb_signing_state *signing_state);
1000 void set_use_sendfile(int snum, bool val);
1001 void lp_set_mangling_method(const char *new_method);
1002 bool lp_posix_pathnames(void);
1003 void lp_set_posix_pathnames(void);
1004 enum brl_flavour lp_posix_cifsu_locktype(files_struct *fsp);
1005 void lp_set_posix_default_cifsx_readwrite_locktype(enum brl_flavour val);
1006 int lp_min_receive_file_size(void);
1007 char* lp_perfcount_module(TALLOC_CTX *ctx);
1008 void widelinks_warning(int snum);
1009 const char *lp_ncalrpc_dir(void);
1010 void _lp_set_server_role(int server_role);
1012 /* The following definitions come from param/loadparm_ctx.c */
1014 const struct loadparm_s3_helpers *loadparm_s3_helpers(void);
1016 /* The following definitions come from param/loadparm_server_role.c */
1018 int lp_server_role(void);
1019 void set_server_role(void);
1021 /* The following definitions come from param/util.c */
1023 uint32_t get_int_param( const char* param );
1024 char* get_string_param( const char* param );
1026 /* The following definitions come from lib/server_contexts.c */
1027 struct tevent_context *server_event_context(void);
1028 void server_event_context_free(void);
1029 struct messaging_context *server_messaging_context(void);
1030 void server_messaging_context_free(void);
1032 /* The following definitions come from lib/sessionid_tdb.c */
1034 NTSTATUS sessionid_traverse_read(int (*fn)(const char *key,
1035 struct sessionid *session,
1036 void *private_data),
1037 void *private_data);
1039 /* The following definitions come from utils/passwd_util.c */
1041 char *stdin_new_passwd( void);
1042 char *get_pass( const char *prompt, bool stdin_get);
1044 /* The following definitions come from lib/avahi.c */
1046 struct AvahiPoll *tevent_avahi_poll(TALLOC_CTX *mem_ctx,
1047 struct tevent_context *ev);
1049 /* The following definitions come from lib/fncall.c */
1051 struct fncall_context *fncall_context_init(TALLOC_CTX *mem_ctx,
1053 struct tevent_req *fncall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1054 struct fncall_context *ctx,
1055 void (*fn)(void *private_data),
1056 void *private_data);
1057 int fncall_recv(struct tevent_req *req, int *perr);
1059 /* The following definitions come from libsmb/smbsock_connect.c */
1061 struct tevent_req *smbsock_connect_send(TALLOC_CTX *mem_ctx,
1062 struct tevent_context *ev,
1063 const struct sockaddr_storage *addr,
1065 const char *called_name,
1067 const char *calling_name,
1069 NTSTATUS smbsock_connect_recv(struct tevent_req *req, int *sock,
1070 uint16_t *ret_port);
1071 NTSTATUS smbsock_connect(const struct sockaddr_storage *addr, uint16_t port,
1072 const char *called_name, int called_type,
1073 const char *calling_name, int calling_type,
1074 int *pfd, uint16_t *ret_port, int sec_timeout);
1076 struct tevent_req *smbsock_any_connect_send(TALLOC_CTX *mem_ctx,
1077 struct tevent_context *ev,
1078 const struct sockaddr_storage *addrs,
1079 const char **called_names,
1081 const char **calling_names,
1083 size_t num_addrs, uint16_t port);
1084 NTSTATUS smbsock_any_connect_recv(struct tevent_req *req, int *pfd,
1085 size_t *chosen_index, uint16_t *chosen_port);
1086 NTSTATUS smbsock_any_connect(const struct sockaddr_storage *addrs,
1087 const char **called_names,
1089 const char **calling_names,
1094 int *pfd, size_t *chosen_index,
1095 uint16_t *chosen_port);
1097 /* The following definitions come from lib/util_wellknown.c */
1099 bool sid_check_is_wellknown_domain(const struct dom_sid *sid, const char **name);
1100 bool sid_check_is_in_wellknown_domain(const struct dom_sid *sid);
1101 bool lookup_wellknown_sid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
1102 const char **domain, const char **name);
1103 bool lookup_wellknown_name(TALLOC_CTX *mem_ctx, const char *name,
1104 struct dom_sid *sid, const char **domain);
1106 /* The following definitions come from lib/util_specialsids.c */
1107 bool sid_check_is_asserted_identity(const struct dom_sid *sid);
1108 bool sid_check_is_in_asserted_identity(const struct dom_sid *sid);
1109 const char *asserted_identity_domain_name(void);
1111 /* The following definitions come from lib/filename_util.c */
1113 NTSTATUS get_full_smb_filename(TALLOC_CTX *ctx, const struct smb_filename *smb_fname,
1115 struct smb_filename *synthetic_smb_fname(TALLOC_CTX *mem_ctx,
1116 const char *base_name,
1117 const char *stream_name,
1118 const SMB_STRUCT_STAT *psbuf,
1120 struct smb_filename *synthetic_smb_fname_split(TALLOC_CTX *ctx,
1123 const char *smb_fname_str_dbg(const struct smb_filename *smb_fname);
1124 const char *fsp_str_dbg(const struct files_struct *fsp);
1125 const char *fsp_fnum_dbg(const struct files_struct *fsp);
1126 struct smb_filename *cp_smb_filename(TALLOC_CTX *mem_ctx,
1127 const struct smb_filename *in);
1128 bool is_ntfs_stream_smb_fname(const struct smb_filename *smb_fname);
1129 bool is_ntfs_default_stream_smb_fname(const struct smb_filename *smb_fname);
1130 bool is_invalid_windows_ea_name(const char *name);
1131 bool ea_list_has_invalid_name(struct ea_list *ea_list);
1132 bool split_stream_filename(TALLOC_CTX *ctx,
1133 const char *filename_in,
1134 char **filename_out,
1135 char **streamname_out);
1137 /* The following definitions come from lib/dummyroot.c */
1139 void become_root(void);
1140 void unbecome_root(void);
1142 /* The following definitions come from lib/smbd_shim.c */
1144 int find_service(TALLOC_CTX *ctx, const char *service_in, char **p_service_out);
1145 void cancel_pending_lock_requests_by_fid(files_struct *fsp,
1146 struct byte_range_lock *br_lck,
1147 enum file_close_type close_type);
1148 void send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1150 NTSTATUS can_delete_directory_fsp(files_struct *fsp);
1151 bool change_to_root_user(void);
1152 bool become_authenticated_pipe_user(struct auth_session_info *session_info);
1153 bool unbecome_authenticated_pipe_user(void);
1155 void contend_level2_oplocks_begin(files_struct *fsp,
1156 enum level2_contention_type type);
1157 void contend_level2_oplocks_end(files_struct *fsp,
1158 enum level2_contention_type type);
1160 #endif /* _PROTO_H_ */