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 /* The following definitions come from lib/access.c */
31 bool client_match(const char *tok, const void *item);
32 bool list_match(const char **list,const void *item,
33 bool (*match_fn)(const char *, const void *));
34 bool allow_access(const char **deny_list,
35 const char **allow_list,
39 /* The following definitions come from lib/adt_tree.c */
41 /* The following definitions come from lib/audit.c */
43 const char *audit_category_str(uint32_t category);
44 const char *audit_param_str(uint32_t category);
45 const char *audit_description_str(uint32_t category);
46 bool get_audit_category_from_param(const char *param, uint32_t *audit_category);
47 const char *audit_policy_str(TALLOC_CTX *mem_ctx, uint32_t policy);
49 /* The following definitions come from lib/charcnv.c */
51 void gfree_charcnv(void);
52 size_t ucs2_align(const void *base_ptr, const void *p, int flags);
53 size_t push_ascii(void *dest, const char *src, size_t dest_len, int flags);
54 size_t push_ascii_fstring(void *dest, const char *src);
55 size_t push_ascii_nstring(void *dest, const char *src);
56 size_t pull_ascii(char *dest, const void *src, size_t dest_len, size_t src_len, int flags);
57 size_t pull_ascii_fstring(char *dest, const void *src);
58 size_t pull_ascii_nstring(char *dest, size_t dest_len, const void *src);
59 size_t push_string_check_fn(void *dest, const char *src,
60 size_t dest_len, int flags);
61 size_t push_string_base(const char *base, uint16_t flags2,
62 void *dest, const char *src,
63 size_t dest_len, int flags);
64 size_t pull_string_talloc(TALLOC_CTX *ctx,
71 size_t dos_PutUniCode(char *dst,const char *src, size_t len, bool null_terminate);
72 int rpcstr_push_talloc(TALLOC_CTX *ctx, smb_ucs2_t **dest, const char *src);
74 /* The following definitions come from lib/dmallocmsg.c */
76 void register_dmalloc_msgs(struct messaging_context *msg_ctx);
78 /* The following definitions come from lib/dprintf.c */
80 void display_set_stderr(void);
82 /* The following definitions come from lib/errmap_unix.c */
84 NTSTATUS map_nt_error_from_unix(int unix_error);
85 int map_errno_from_nt_status(NTSTATUS status);
87 /* The following definitions come from lib/file_id.c */
89 struct file_id vfs_file_id_from_sbuf(connection_struct *conn, const SMB_STRUCT_STAT *sbuf);
91 #include "lib/gencache.h"
93 /* The following definitions come from lib/interface.c */
95 bool ismyaddr(const struct sockaddr *ip);
96 bool ismyip_v4(struct in_addr ip);
97 bool is_local_net(const struct sockaddr *from);
98 void setup_linklocal_scope_id(struct sockaddr *pss);
99 bool is_local_net_v4(struct in_addr from);
100 int iface_count(void);
101 int iface_count_v4_nl(void);
102 const struct in_addr *first_ipv4_iface(void);
103 struct interface *get_interface(int n);
104 const struct sockaddr_storage *iface_n_sockaddr_storage(int n);
105 const struct in_addr *iface_n_ip_v4(int n);
106 const struct in_addr *iface_n_bcast_v4(int n);
107 const struct sockaddr_storage *iface_n_bcast(int n);
108 const struct sockaddr_storage *iface_ip(const struct sockaddr *ip);
109 bool iface_local(const struct sockaddr *ip);
110 void load_interfaces(void);
111 void gfree_interfaces(void);
112 bool interfaces_changed(void);
114 /* The following definitions come from lib/ldap_debug_handler.c */
116 void init_ldap_debugging(void);
118 /* The following definitions come from lib/ldap_escape.c */
120 char *escape_ldap_string(TALLOC_CTX *mem_ctx, const char *s);
121 char *escape_rdn_val_string_alloc(const char *s);
123 /* The following definitions come from lib/ms_fnmatch.c */
125 int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern,
126 bool is_case_sensitive);
128 /* The following definitions come from lib/recvfile.c */
130 ssize_t sys_recvfile(int fromfd,
134 ssize_t sys_recvfile(int fromfd,
138 ssize_t drain_socket(int sockfd, size_t count);
140 /* The following definitions come from lib/sendfile.c */
142 ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, off_t offset, size_t count);
144 /* The following definitions come from lib/server_mutex.c */
146 struct named_mutex *grab_named_mutex(TALLOC_CTX *mem_ctx, const char *name,
149 /* The following definitions come from lib/sharesec.c */
151 bool share_info_db_init(void);
152 struct security_descriptor *get_share_security_default( TALLOC_CTX *ctx, size_t *psize, uint32_t def_access);
153 struct security_descriptor *get_share_security( TALLOC_CTX *ctx, const char *servicename,
155 bool set_share_security(const char *share_name, struct security_descriptor *psd);
156 bool delete_share_security(const char *servicename);
157 bool share_access_check(const struct security_token *token,
158 const char *sharename,
159 uint32_t desired_access,
161 bool parse_usershare_acl(TALLOC_CTX *ctx, const char *acl_str, struct security_descriptor **ppsd);
163 /* The following definitions come from lib/smbrun.c */
165 int smbrun_no_sanitize(const char *cmd, int *outfd);
166 int smbrun(const char *cmd, int *outfd);
167 int smbrunsecret(const char *cmd, const char *secret);
169 /* The following definitions come from lib/sock_exec.c */
171 int sock_exec(const char *prog);
173 /* The following definitions come from lib/substitute.c */
175 void free_local_machine_name(void);
176 bool set_local_machine_name(const char *local_name, bool perm);
177 const char *get_local_machine_name(void);
178 bool set_remote_machine_name(const char *remote_name, bool perm);
179 const char *get_remote_machine_name(void);
180 void sub_set_smb_name(const char *name);
181 void set_current_user_info(const char *smb_name, const char *unix_name,
183 void sub_set_socket_ids(const char *peeraddr, const char *peername,
184 const char *sockaddr);
185 const char *get_current_username(void);
186 void standard_sub_basic(const char *smb_name, const char *domain_name,
187 char *str, size_t len);
188 char *talloc_sub_basic(TALLOC_CTX *mem_ctx, const char *smb_name,
189 const char *domain_name, const char *str);
190 char *talloc_sub_specified(TALLOC_CTX *mem_ctx,
191 const char *input_string,
192 const char *username,
197 char *talloc_sub_advanced(TALLOC_CTX *mem_ctx,
198 const char *servicename, const char *user,
199 const char *connectpath, gid_t gid,
200 const char *smb_name, const char *domain_name,
202 void standard_sub_advanced(const char *servicename, const char *user,
203 const char *connectpath, gid_t gid,
204 const char *smb_name, const char *domain_name,
205 char *str, size_t len);
207 /* The following definitions come from lib/sysquotas.c */
209 int sys_get_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
210 int sys_set_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
212 /* The following definitions come from lib/sysquotas_*.c */
214 int sys_get_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
215 int sys_set_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
217 int sys_get_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
218 int sys_set_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
220 int sys_get_nfs_quota(const char *path, const char *bdev,
221 enum SMB_QUOTA_TYPE qtype,
222 unid_t id, SMB_DISK_QUOTA *dp);
223 int sys_set_nfs_quota(const char *path, const char *bdev,
224 enum SMB_QUOTA_TYPE qtype,
225 unid_t id, SMB_DISK_QUOTA *dp);
227 /* The following definitions come from lib/system.c */
229 ssize_t sys_send(int s, const void *msg, size_t len, int flags);
230 ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
231 int sys_fcntl_ptr(int fd, int cmd, void *arg);
232 int sys_fcntl_long(int fd, int cmd, long arg);
233 void update_stat_ex_mtime(struct stat_ex *dst, struct timespec write_ts);
234 void update_stat_ex_create_time(struct stat_ex *dst, struct timespec create_time);
235 int sys_stat(const char *fname, SMB_STRUCT_STAT *sbuf,
236 bool fake_dir_create_times);
237 int sys_fstat(int fd, SMB_STRUCT_STAT *sbuf,
238 bool fake_dir_create_times);
239 int sys_lstat(const char *fname,SMB_STRUCT_STAT *sbuf,
240 bool fake_dir_create_times);
241 int sys_posix_fallocate(int fd, off_t offset, off_t len);
242 int sys_fallocate(int fd, uint32_t mode, off_t offset, off_t len);
243 void kernel_flock(int fd, uint32_t share_mode, uint32_t access_mask);
244 DIR *sys_fdopendir(int fd);
245 int sys_mknod(const char *path, mode_t mode, SMB_DEV_T dev);
246 char *sys_getwd(void);
247 void set_effective_capability(enum smbd_capability capability);
248 void drop_effective_capability(enum smbd_capability capability);
249 long sys_random(void);
250 void sys_srandom(unsigned int seed);
251 int groups_max(void);
252 int sys_getgroups(int setlen, gid_t *gidset);
253 int sys_setgroups(gid_t UNUSED(primary_gid), int setlen, gid_t *gidset);
254 ssize_t sys_getxattr (const char *path, const char *name, void *value, size_t size);
255 ssize_t sys_fgetxattr (int filedes, const char *name, void *value, size_t size);
256 ssize_t sys_listxattr (const char *path, char *list, size_t size);
257 ssize_t sys_flistxattr (int filedes, char *list, size_t size);
258 int sys_removexattr (const char *path, const char *name);
259 int sys_fremovexattr (int filedes, const char *name);
260 int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags);
261 int sys_fsetxattr (int filedes, const char *name, const void *value, size_t size, int flags);
262 uint32_t unix_dev_major(SMB_DEV_T dev);
263 uint32_t unix_dev_minor(SMB_DEV_T dev);
264 char *sys_realpath(const char *path);
266 int sys_get_number_of_cores(void);
270 void init_stat_ex_from_stat (struct stat_ex *dst,
271 const struct stat *src,
272 bool fake_dir_create_times);
274 /* The following definitions come from lib/system_smbd.c */
276 bool getgroups_unix_user(TALLOC_CTX *mem_ctx, const char *user,
278 gid_t **ret_groups, uint32_t *p_ngroups);
280 /* The following definitions come from lib/tallocmsg.c */
282 void register_msg_pool_usage(struct messaging_context *msg_ctx);
284 /* The following definitions come from lib/time.c */
286 void push_dos_date(uint8_t *buf, int offset, time_t unixdate, int zone_offset);
287 void push_dos_date2(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
288 void push_dos_date3(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
289 uint32_t convert_time_t_to_uint32_t(time_t t);
290 time_t convert_uint32_t_to_time_t(uint32_t u);
291 bool nt_time_is_zero(const NTTIME *nt);
292 time_t generalized_to_unix_time(const char *str);
293 int get_server_zone_offset(void);
294 int set_server_zone_offset(time_t t);
295 char *timeval_string(TALLOC_CTX *ctx, const struct timeval *tp, bool hires);
296 char *current_timestring(TALLOC_CTX *ctx, bool hires);
297 void srv_put_dos_date(char *buf,int offset,time_t unixdate);
298 void srv_put_dos_date2(char *buf,int offset, time_t unixdate);
299 void srv_put_dos_date3(char *buf,int offset,time_t unixdate);
300 void round_timespec(enum timestamp_set_resolution res, struct timespec *ts);
301 void put_long_date_timespec(enum timestamp_set_resolution res, char *p, struct timespec ts);
302 void put_long_date(char *p, time_t t);
303 void dos_filetime_timespec(struct timespec *tsp);
304 time_t make_unix_date(const void *date_ptr, int zone_offset);
305 time_t make_unix_date2(const void *date_ptr, int zone_offset);
306 time_t make_unix_date3(const void *date_ptr, int zone_offset);
307 time_t srv_make_unix_date(const void *date_ptr);
308 time_t srv_make_unix_date2(const void *date_ptr);
309 time_t srv_make_unix_date3(const void *date_ptr);
310 struct timespec interpret_long_date(const char *p);
312 void get_process_uptime(struct timeval *ret_time);
313 void get_startup_time(struct timeval *ret_time);
314 time_t nt_time_to_unix_abs(const NTTIME *nt);
315 time_t uint64s_nt_time_to_unix_abs(const uint64_t *src);
316 void unix_to_nt_time_abs(NTTIME *nt, time_t t);
317 const char *time_to_asc(const time_t t);
318 const char *display_time(NTTIME nttime);
319 bool nt_time_is_set(const NTTIME *nt);
321 /* The following definitions come from lib/username.c */
323 void flush_pwnam_cache(void);
324 char *get_user_home_dir(TALLOC_CTX *mem_ctx, const char *user);
325 struct passwd *Get_Pwnam_alloc(TALLOC_CTX *mem_ctx, const char *user);
327 /* The following definitions come from lib/util_names.c */
328 const char *get_global_sam_name(void);
329 const char *my_sam_name(void);
331 /* The following definitions come from lib/util.c */
333 enum protocol_types get_Protocol(void);
334 void set_Protocol(enum protocol_types p);
335 bool all_zero(const uint8_t *ptr, size_t size);
336 void gfree_names(void);
337 void gfree_all( void );
338 const char *my_netbios_names(int i);
339 bool set_netbios_aliases(const char **str_array);
340 bool init_names(void);
341 bool file_exist_stat(const char *fname,SMB_STRUCT_STAT *sbuf,
342 bool fake_dir_create_times);
343 bool socket_exist(const char *fname);
344 uint64_t get_file_size_stat(const SMB_STRUCT_STAT *sbuf);
345 bool check_same_dev_ino(const SMB_STRUCT_STAT *sbuf1,
346 const SMB_STRUCT_STAT *sbuf2);
347 bool check_same_stat(const SMB_STRUCT_STAT *sbuf1,
348 const SMB_STRUCT_STAT *sbuf2);
349 void show_msg(const char *buf);
350 int set_message_bcc(char *buf,int num_bytes);
351 ssize_t message_push_blob(uint8_t **outbuf, DATA_BLOB blob);
352 char *unix_clean_name(TALLOC_CTX *ctx, const char *s);
353 char *clean_name(TALLOC_CTX *ctx, const char *s);
354 ssize_t write_data_at_offset(int fd, const char *buffer, size_t N, off_t pos);
355 int set_blocking(int fd, bool set);
356 NTSTATUS init_before_fork(void);
357 NTSTATUS reinit_after_fork(struct messaging_context *msg_ctx,
358 struct tevent_context *ev_ctx,
359 bool parent_longlived,
360 const char *comment);
361 NTSTATUS smbd_reinit_after_fork(struct messaging_context *msg_ctx,
362 struct tevent_context *ev_ctx,
363 bool parent_longlived,
364 const char *comment);
365 void *malloc_(size_t size);
366 void *Realloc(void *p, size_t size, bool free_old_on_error);
367 void add_to_large_array(TALLOC_CTX *mem_ctx, size_t element_size,
368 void *element, void *_array, uint32_t *num_elements,
369 ssize_t *array_size);
370 char *get_myname(TALLOC_CTX *ctx);
371 char *get_mydnsdomname(TALLOC_CTX *ctx);
372 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
373 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
374 bool process_exists(const struct server_id pid);
375 bool processes_exist(const struct server_id *pids, int num_pids,
377 const char *uidtoname(uid_t uid);
378 char *gidtoname(gid_t gid);
379 uid_t nametouid(const char *name);
380 gid_t nametogid(const char *name);
381 void smb_panic_s3(const char *why);
382 void log_stack_trace(void);
383 const char *readdirname(DIR *p);
384 bool is_in_path(const char *name, name_compare_entry *namelist, bool case_sensitive);
385 void set_namearray(name_compare_entry **ppname_array, const char *namelist);
386 void free_namearray(name_compare_entry *name_array);
387 bool fcntl_lock(int fd, int op, off_t offset, off_t count, int type);
388 bool fcntl_getlock(int fd, off_t *poffset, off_t *pcount, int *ptype, pid_t *ppid);
389 bool is_myname(const char *s);
390 void ra_lanman_string( const char *native_lanman );
391 const char *get_remote_arch_str(void);
392 void set_remote_arch(enum remote_arch_types type);
393 enum remote_arch_types get_remote_arch(void);
394 const char *tab_depth(int level, int depth);
395 int str_checksum(const char *s);
396 void zero_free(void *p, size_t size);
397 int set_maxfiles(int requested_max);
398 int smb_mkstemp(char *name_template);
399 void *smb_xmalloc_array(size_t size, unsigned int count);
400 char *myhostname(void);
401 char *myhostname_upper(void);
402 #include "lib/util_path.h"
403 bool parent_dirname(TALLOC_CTX *mem_ctx, const char *dir, char **parent,
405 bool ms_has_wild(const char *s);
406 bool ms_has_wild_w(const smb_ucs2_t *s);
407 bool mask_match(const char *string, const char *pattern, bool is_case_sensitive);
408 bool mask_match_search(const char *string, const char *pattern, bool is_case_sensitive);
409 bool mask_match_list(const char *string, char **list, int listLen, bool is_case_sensitive);
410 bool unix_wild_match(const char *pattern, const char *string);
411 bool name_to_fqdn(fstring fqdn, const char *name);
412 uint32_t map_share_mode_to_deny_mode(uint32_t share_access, uint32_t private_options);
414 #include "lib/util_procid.h"
416 #define serverid_equal(p1, p2) server_id_equal(p1,p2)
417 struct server_id interpret_pid(const char *pid_string);
418 bool is_offset_safe(const char *buf_base, size_t buf_len, char *ptr, size_t off);
419 char *get_safe_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
420 char *get_safe_str_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
421 int get_safe_SVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
422 int get_safe_IVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
423 void split_domain_user(TALLOC_CTX *mem_ctx,
424 const char *full_name,
427 const char *strip_hostname(const char *s);
428 bool any_nt_status_not_ok(NTSTATUS err1, NTSTATUS err2, NTSTATUS *result);
429 int timeval_to_msec(struct timeval t);
430 char *valid_share_pathname(TALLOC_CTX *ctx, const char *dos_pathname);
431 bool is_executable(const char *fname);
432 bool map_open_params_to_ntcreate(const char *smb_base_fname,
433 int deny_mode, int open_func,
434 uint32_t *paccess_mask,
435 uint32_t *pshare_mode,
436 uint32_t *pcreate_disposition,
437 uint32_t *pcreate_options,
438 uint32_t *pprivate_flags);
439 struct security_unix_token *copy_unix_token(TALLOC_CTX *ctx, const struct security_unix_token *tok);
440 bool dir_check_ftype(uint32_t mode, uint32_t dirtype);
441 void init_modules(void);
443 /* The following definitions come from lib/util_builtin.c */
445 bool lookup_builtin_rid(TALLOC_CTX *mem_ctx, uint32_t rid, const char **name);
446 bool lookup_builtin_name(const char *name, uint32_t *rid);
447 const char *builtin_domain_name(void);
448 bool sid_check_is_builtin(const struct dom_sid *sid);
449 bool sid_check_is_in_builtin(const struct dom_sid *sid);
450 bool sid_check_is_wellknown_builtin(const struct dom_sid *sid);
452 /* The following definitions come from lib/util_file.c */
454 struct tevent_req *file_pload_send(TALLOC_CTX *mem_ctx,
455 struct tevent_context *ev,
456 const char *syscmd, size_t maxsize);
457 int file_pload_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
460 char **file_lines_pload(TALLOC_CTX *mem_ctx, const char *syscmd,
463 /* The following definitions come from lib/util_nscd.c */
465 void smb_nscd_flush_user_cache(void);
466 void smb_nscd_flush_group_cache(void);
468 /* The following definitions come from lib/util_nttoken.c */
470 struct security_token *dup_nt_token(TALLOC_CTX *mem_ctx, const struct security_token *ptoken);
471 NTSTATUS merge_nt_token(TALLOC_CTX *mem_ctx,
472 const struct security_token *token_1,
473 const struct security_token *token_2,
474 struct security_token **token_out);
475 bool token_sid_in_ace(const struct security_token *token, const struct security_ace *ace);
477 /* The following definitions come from lib/util_sec.c */
480 uid_t sec_initial_uid(void);
481 gid_t sec_initial_gid(void);
482 bool root_mode(void);
483 bool non_root_mode(void);
484 void gain_root_privilege(void);
485 void gain_root_group_privilege(void);
486 void set_effective_uid(uid_t uid);
487 void set_effective_gid(gid_t gid);
488 void save_re_uid(void);
489 void restore_re_uid_fromroot(void);
490 void restore_re_uid(void);
491 void save_re_gid(void);
492 void restore_re_gid(void);
493 int set_re_uid(void);
494 void become_user_permanently(uid_t uid, gid_t gid);
495 int set_thread_credentials(uid_t uid,
498 const gid_t *gidset);
499 bool is_setuid_root(void) ;
501 /* The following definitions come from lib/util_sid.c */
503 char *sid_to_fstring(fstring sidstr_out, const struct dom_sid *sid);
504 char *sid_string_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
505 char *sid_string_dbg(const struct dom_sid *sid);
506 char *sid_string_tos(const struct dom_sid *sid);
507 bool sid_linearize(uint8_t *outbuf, size_t len, const struct dom_sid *sid);
508 bool non_mappable_sid(struct dom_sid *sid);
509 char *sid_binstring_hex_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
510 struct netr_SamInfo3;
511 NTSTATUS sid_array_from_info3(TALLOC_CTX *mem_ctx,
512 const struct netr_SamInfo3 *info3,
513 struct dom_sid **user_sids,
514 uint32_t *num_user_sids,
515 bool include_user_group_rid);
517 /* The following definitions come from lib/util_sock.c */
519 bool is_broadcast_addr(const struct sockaddr *pss);
520 bool is_loopback_ip_v4(struct in_addr ip);
521 bool is_loopback_addr(const struct sockaddr *pss);
522 bool is_zero_addr(const struct sockaddr_storage *pss);
523 void zero_ip_v4(struct in_addr *ip);
524 void in_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
526 bool same_net(const struct sockaddr *ip1,
527 const struct sockaddr *ip2,
528 const struct sockaddr *mask);
529 bool sockaddr_equal(const struct sockaddr *ip1,
530 const struct sockaddr *ip2);
531 bool is_address_any(const struct sockaddr *psa);
532 uint16_t get_sockaddr_port(const struct sockaddr_storage *pss);
533 char *print_sockaddr(char *dest,
535 const struct sockaddr_storage *psa);
536 char *print_canonical_sockaddr(TALLOC_CTX *ctx,
537 const struct sockaddr_storage *pss);
538 int get_socket_port(int fd);
539 const char *client_addr(int fd, char *addr, size_t addrlen);
540 const char *client_socket_addr(int fd, char *addr, size_t addr_len);
541 int client_socket_port(int fd);
542 bool is_a_socket(int fd);
543 void set_socket_options(int fd, const char *options);
544 ssize_t read_udp_v4_socket(int fd,
547 struct sockaddr_storage *psa);
548 NTSTATUS read_fd_with_timeout(int fd, char *buf,
549 size_t mincnt, size_t maxcnt,
550 unsigned int time_out,
552 NTSTATUS read_data_ntstatus(int fd, char *buffer, size_t N);
554 bool send_keepalive(int client);
555 NTSTATUS read_smb_length_return_keepalive(int fd, char *inbuf,
556 unsigned int timeout,
558 NTSTATUS receive_smb_raw(int fd,
561 unsigned int timeout,
564 int open_socket_in(int type,
567 const struct sockaddr_storage *psock,
569 NTSTATUS open_socket_out(const struct sockaddr_storage *pss, uint16_t port,
570 int timeout, int *pfd);
571 struct tevent_req *open_socket_out_send(TALLOC_CTX *mem_ctx,
572 struct tevent_context *ev,
573 const struct sockaddr_storage *pss,
576 NTSTATUS open_socket_out_recv(struct tevent_req *req, int *pfd);
577 struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
578 struct tevent_context *ev,
579 struct timeval wait_time,
580 const struct sockaddr_storage *pss,
583 NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd);
584 int open_udp_socket(const char *host, int port);
585 const char *get_peer_addr(int fd, char *addr, size_t addr_len);
587 struct tsocket_address;
589 int get_remote_hostname(const struct tsocket_address *remote_address,
591 TALLOC_CTX *mem_ctx);
593 int create_pipe_sock(const char *socket_dir,
594 const char *socket_name,
596 int create_tcpip_socket(const struct sockaddr_storage *ifss, uint16_t *port);
597 const char *get_mydnsfullname(void);
598 bool is_myname_or_ipaddr(const char *s);
599 struct tevent_req *getaddrinfo_send(TALLOC_CTX *mem_ctx,
600 struct tevent_context *ev,
601 struct fncall_context *ctx,
604 const struct addrinfo *hints);
605 int getaddrinfo_recv(struct tevent_req *req, struct addrinfo **res);
606 int poll_one_fd(int fd, int events, int timeout, int *revents);
607 int poll_intr_one_fd(int fd, int events, int timeout, int *revents);
609 /* The following definitions come from lib/util_str.c */
611 bool next_token(const char **ptr, char *buff, const char *sep, size_t bufsize);
612 bool strnequal(const char *s1,const char *s2,size_t n);
613 bool strcsequal(const char *s1,const char *s2);
614 bool strnorm(char *s, int case_default);
615 char *push_skip_string(char *buf);
616 char *skip_string(const char *base, size_t len, char *buf);
617 size_t str_charnum(const char *s);
618 bool trim_char(char *s,char cfront,char cback);
619 bool strhasupper(const char *s);
620 bool strhaslower(const char *s);
621 char *StrnCpy(char *dest,const char *src,size_t n);
622 bool in_list(const char *s, const char *list, bool casesensitive);
623 void fstring_sub(char *s,const char *pattern,const char *insert);
624 char *realloc_string_sub2(char *string,
627 bool remove_unsafe_characters,
628 bool allow_trailing_dollar);
629 char *realloc_string_sub(char *string,
632 char *talloc_string_sub2(TALLOC_CTX *mem_ctx, const char *src,
635 bool remove_unsafe_characters,
637 bool allow_trailing_dollar);
638 char *talloc_string_sub(TALLOC_CTX *mem_ctx,
642 void all_string_sub(char *s,const char *pattern,const char *insert, size_t len);
643 char *talloc_all_string_sub(TALLOC_CTX *ctx,
647 char *octal_string(int i);
648 char *string_truncate(char *s, unsigned int length);
649 char *strchr_m(const char *src, char c);
650 char *strrchr_m(const char *s, char c);
651 char *strnrchr_m(const char *s, char c, unsigned int n);
652 char *strstr_m(const char *src, const char *findstr);
653 bool strlower_m(char *s);
654 bool strupper_m(char *s);
655 size_t strlen_m(const char *s);
656 size_t strlen_m_term(const char *s);
657 size_t strlen_m_term_null(const char *s);
658 int fstr_sprintf(fstring s, const char *fmt, ...);
659 bool str_list_sub_basic( char **list, const char *smb_name,
660 const char *domain_name );
661 bool str_list_substitute(char **list, const char *pattern, const char *insert);
663 char *ipstr_list_make(char **ipstr_list,
664 const struct ip_service *ip_list,
666 int ipstr_list_parse(const char *ipstr_list, struct ip_service **ip_list);
667 void ipstr_list_free(char* ipstr_list);
668 uint64_t STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr);
669 uint64_t conv_str_size(const char * str);
670 void sprintf_append(TALLOC_CTX *mem_ctx, char **string, ssize_t *len,
671 size_t *bufsize, const char *fmt, ...);
672 int asprintf_strupper_m(char **strp, const char *fmt, ...);
673 char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...);
674 char *talloc_asprintf_strlower_m(TALLOC_CTX *t, const char *fmt, ...);
675 bool validate_net_name( const char *name,
676 const char *invalid_chars,
678 char *escape_shell_string(const char *src);
679 ssize_t full_path_tos(const char *dir, const char *name,
680 char *tmpbuf, size_t tmpbuf_len,
681 char **pdst, char **to_free);
683 /* The following definitions come from lib/version.c */
685 const char *samba_version_string(void);
687 /* The following definitions come from lib/wins_srv.c */
689 bool wins_srv_is_dead(struct in_addr wins_ip, struct in_addr src_ip);
690 void wins_srv_alive(struct in_addr wins_ip, struct in_addr src_ip);
691 void wins_srv_died(struct in_addr wins_ip, struct in_addr src_ip);
692 unsigned wins_srv_count(void);
693 char **wins_srv_tags(void);
694 void wins_srv_tags_free(char **list);
695 struct in_addr wins_srv_ip_tag(const char *tag, struct in_addr src_ip);
696 bool wins_server_tag_ips(const char *tag, TALLOC_CTX *mem_ctx,
697 struct in_addr **pservers, int *pnum_servers);
698 unsigned wins_srv_count_tag(const char *tag);
700 /* The following definitions come from libsmb/clispnego.c */
702 DATA_BLOB spnego_gen_negTokenInit(TALLOC_CTX *ctx,
705 const char *principal);
707 #ifndef ASN1_MAX_OIDS
708 #define ASN1_MAX_OIDS 20
710 bool spnego_parse_negTokenInit(TALLOC_CTX *ctx,
712 char *OIDs[ASN1_MAX_OIDS],
715 DATA_BLOB spnego_gen_krb5_wrap(TALLOC_CTX *ctx, const DATA_BLOB ticket, const uint8_t tok_id[2]);
716 int spnego_gen_krb5_negTokenInit(TALLOC_CTX *ctx,
717 const char *principal, int time_offset,
719 DATA_BLOB *session_key_krb5, uint32_t extra_ap_opts,
720 const char *ccname, time_t *expire_time);
721 bool spnego_parse_challenge(TALLOC_CTX *ctx, const DATA_BLOB blob,
722 DATA_BLOB *chal1, DATA_BLOB *chal2);
723 DATA_BLOB spnego_gen_auth(TALLOC_CTX *ctx, DATA_BLOB blob);
724 bool spnego_parse_auth_response(TALLOC_CTX *ctx,
725 DATA_BLOB blob, NTSTATUS nt_status,
729 /* The following definitions come from libsmb/conncache.c */
731 NTSTATUS check_negative_conn_cache( const char *domain, const char *server);
732 void add_failed_connection_entry(const char *domain, const char *server, NTSTATUS result) ;
733 void flush_negative_conn_cache_for_domain(const char *domain);
735 /* The following definitions come from libsmb/dsgetdcname.c */
737 struct netr_DsRGetDCNameInfo;
739 NTSTATUS dsgetdcname(TALLOC_CTX *mem_ctx,
740 struct messaging_context *msg_ctx,
741 const char *domain_name,
742 const struct GUID *domain_guid,
743 const char *site_name,
745 struct netr_DsRGetDCNameInfo **info);
747 /* The following definitions come from libsmb/errormap.c */
749 NTSTATUS dos_to_ntstatus(uint8_t eclass, uint32_t ecode);
751 /* The following definitions come from libsmb/namecache.c */
753 bool namecache_store(const char *name,
756 struct ip_service *ip_list);
757 bool namecache_fetch(const char *name,
759 struct ip_service **ip_list,
761 bool namecache_delete(const char *name, int name_type);
762 void namecache_flush(void);
763 bool namecache_status_store(const char *keyname, int keyname_type,
764 int name_type, const struct sockaddr_storage *keyip,
765 const char *srvname);
766 bool namecache_status_fetch(const char *keyname,
769 const struct sockaddr_storage *keyip,
772 /* The following definitions come from libsmb/namequery.c */
774 bool saf_store( const char *domain, const char *servername );
775 bool saf_join_store( const char *domain, const char *servername );
776 bool saf_delete( const char *domain );
777 char *saf_fetch(TALLOC_CTX *mem_ctx, const char *domain );
778 struct tevent_req *node_status_query_send(TALLOC_CTX *mem_ctx,
779 struct tevent_context *ev,
780 struct nmb_name *name,
781 const struct sockaddr_storage *addr);
782 NTSTATUS node_status_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
783 struct node_status **pnode_status,
785 struct node_status_extra *extra);
786 NTSTATUS node_status_query(TALLOC_CTX *mem_ctx, struct nmb_name *name,
787 const struct sockaddr_storage *addr,
788 struct node_status **pnode_status,
790 struct node_status_extra *extra);
791 bool name_status_find(const char *q_name,
794 const struct sockaddr_storage *to_ss,
796 int remove_duplicate_addrs2(struct ip_service *iplist, int count );
797 struct tevent_req *name_query_send(TALLOC_CTX *mem_ctx,
798 struct tevent_context *ev,
799 const char *name, int name_type,
800 bool bcast, bool recurse,
801 const struct sockaddr_storage *addr);
802 NTSTATUS name_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
803 struct sockaddr_storage **addrs, int *num_addrs,
805 NTSTATUS name_query(const char *name, int name_type,
806 bool bcast, bool recurse,
807 const struct sockaddr_storage *to_ss,
809 struct sockaddr_storage **addrs,
810 int *num_addrs, uint8_t *flags);
811 struct tevent_req *name_resolve_bcast_send(TALLOC_CTX *mem_ctx,
812 struct tevent_context *ev,
815 NTSTATUS name_resolve_bcast_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
816 struct sockaddr_storage **addrs,
818 NTSTATUS name_resolve_bcast(const char *name,
821 struct sockaddr_storage **return_iplist,
823 struct tevent_req *resolve_wins_send(TALLOC_CTX *mem_ctx,
824 struct tevent_context *ev,
827 NTSTATUS resolve_wins_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
828 struct sockaddr_storage **addrs,
829 int *num_addrs, uint8_t *flags);
830 NTSTATUS resolve_wins(const char *name,
833 struct sockaddr_storage **return_iplist,
835 NTSTATUS internal_resolve_name(const char *name,
837 const char *sitename,
838 struct ip_service **return_iplist,
840 const char **resolve_order);
841 bool resolve_name(const char *name,
842 struct sockaddr_storage *return_ss,
845 NTSTATUS resolve_name_list(TALLOC_CTX *ctx,
848 struct sockaddr_storage **return_ss_arr,
849 unsigned int *p_num_entries);
850 bool find_master_ip(const char *group, struct sockaddr_storage *master_ss);
851 bool get_pdc_ip(const char *domain, struct sockaddr_storage *pss);
852 NTSTATUS get_sorted_dc_list( const char *domain,
853 const char *sitename,
854 struct ip_service **ip_list,
857 NTSTATUS get_kdc_list( const char *realm,
858 const char *sitename,
859 struct ip_service **ip_list,
862 /* The following definitions come from libsmb/namequery_dc.c */
864 bool get_dc_name(const char *domain,
867 struct sockaddr_storage *ss_out);
869 /* The following definitions come from libsmb/ntlmssp.c */
870 struct ntlmssp_state;
871 NTSTATUS ntlmssp_set_username(struct ntlmssp_state *ntlmssp_state, const char *user) ;
872 NTSTATUS ntlmssp_set_password(struct ntlmssp_state *ntlmssp_state, const char *password) ;
873 NTSTATUS ntlmssp_set_password_hash(struct ntlmssp_state *ntlmssp_state,
875 NTSTATUS ntlmssp_set_domain(struct ntlmssp_state *ntlmssp_state, const char *domain) ;
876 void ntlmssp_want_feature_list(struct ntlmssp_state *ntlmssp_state, char *feature_list);
877 void ntlmssp_want_feature(struct ntlmssp_state *ntlmssp_state, uint32_t feature);
878 NTSTATUS ntlmssp_update(struct ntlmssp_state *ntlmssp_state,
879 const DATA_BLOB in, DATA_BLOB *out) ;
880 bool ntlmssp_is_anonymous(struct ntlmssp_state *ntlmssp_state);
881 NTSTATUS ntlmssp_server_start(TALLOC_CTX *mem_ctx,
883 const char *netbios_name,
884 const char *netbios_domain,
885 const char *dns_name,
886 const char *dns_domain,
887 struct ntlmssp_state **ntlmssp_state);
888 NTSTATUS ntlmssp_client_start(TALLOC_CTX *mem_ctx,
889 const char *netbios_name,
890 const char *netbios_domain,
892 struct ntlmssp_state **_ntlmssp_state);
894 /* The following definitions come from libsmb/passchange.c */
896 NTSTATUS remote_password_change(const char *remote_machine, const char *user_name,
897 const char *old_passwd, const char *new_passwd,
900 /* The following definitions come from libsmb/samlogon_cache.c */
902 bool netsamlogon_cache_init(void);
903 bool netsamlogon_cache_shutdown(void);
904 void netsamlogon_clear_cached_user(const struct dom_sid *user_sid);
905 bool netsamlogon_cache_store(const char *username, struct netr_SamInfo3 *info3);
906 struct netr_SamInfo3 *netsamlogon_cache_get(TALLOC_CTX *mem_ctx, const struct dom_sid *user_sid);
907 bool netsamlogon_cache_have(const struct dom_sid *user_sid);
909 /* The following definitions come from libsmb/smberr.c */
911 const char *smb_dos_err_name(uint8_t e_class, uint16_t num);
912 const char *get_dos_error_msg(WERROR result);
913 const char *smb_dos_err_class(uint8_t e_class);
914 WERROR map_werror_from_unix(int error);
916 /* The following definitions come from libsmb/trustdom_cache.c */
918 bool trustdom_cache_enable(void);
919 bool trustdom_cache_shutdown(void);
920 bool trustdom_cache_store(const char *name, const char *alt_name,
921 const struct dom_sid *sid, time_t timeout);
922 bool trustdom_cache_fetch(const char* name, struct dom_sid* sid);
923 uint32_t trustdom_cache_fetch_timestamp( void );
924 bool trustdom_cache_store_timestamp( uint32_t t, time_t timeout );
925 void trustdom_cache_flush(void);
926 void update_trustdom_cache( void );
928 /* The following definitions come from libsmb/trusts_util.c */
930 struct netlogon_creds_cli_context;
931 struct messaging_context;
932 struct dcerpc_binding_handle;
933 NTSTATUS trust_pw_change(struct netlogon_creds_cli_context *context,
934 struct messaging_context *msg_ctx,
935 struct dcerpc_binding_handle *b,
939 /* The following definitions come from param/loadparm.c */
941 #include "source3/param/param_proto.h"
943 char *lp_servicename(TALLOC_CTX *ctx, int);
944 const char *lp_const_servicename(int);
945 bool lp_autoloaded(int);
946 const char *lp_dnsdomain(void);
947 int lp_winbind_max_domain_connections(void);
948 bool lp_idmap_range(const char *domain_name, uint32_t *low, uint32_t *high);
949 bool lp_idmap_default_range(uint32_t *low, uint32_t *high);
950 const char *lp_idmap_backend(const char *domain_name);
951 const char *lp_idmap_default_backend (void);
952 int lp_security(void);
953 int lp_client_max_protocol(void);
954 int lp_winbindd_max_protocol(void);
955 int lp_smb2_max_credits(void);
956 int lp_cups_encrypt(void);
957 bool lp_widelinks(int );
959 int lp_wi_scan_global_parametrics(
960 const char *regex, size_t max_matches,
961 bool (*cb)(const char *string, regmatch_t matches[],
965 char *lp_parm_talloc_string(TALLOC_CTX *ctx, int snum, const char *type, const char *option, const char *def);
966 const char *lp_parm_const_string(int snum, const char *type, const char *option, const char *def);
967 struct loadparm_service;
968 const char *lp_parm_const_string_service(struct loadparm_service *service, const char *type,
969 const char *option, const char *def);
970 const char **lp_parm_string_list(int snum, const char *type, const char *option, const char **def);
971 int lp_parm_int(int snum, const char *type, const char *option, int def);
972 unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsigned long def);
973 unsigned long long lp_parm_ulonglong(int snum, const char *type,
975 unsigned long long def);
976 bool lp_parm_bool(int snum, const char *type, const char *option, bool def);
978 int lp_parm_enum(int snum, const char *type, const char *option,
979 const struct enum_list *_enum, int def);
980 char *canonicalize_servicename(TALLOC_CTX *ctx, const char *src);
981 bool lp_add_home(const char *pszHomename, int iDefaultService,
982 const char *user, const char *pszHomedir);
983 int lp_add_service(const char *pszService, int iDefaultService);
984 bool lp_add_printer(const char *pszPrintername, int iDefaultService);
985 bool lp_parameter_is_valid(const char *pszParmName);
986 bool lp_parameter_is_global(const char *pszParmName);
987 bool lp_canonicalize_parameter(const char *parm_name, const char **canon_parm,
989 bool lp_canonicalize_parameter_with_value(const char *parm_name,
991 const char **canon_parm,
992 const char **canon_val);
993 void show_parameter_list(void);
994 bool lp_invert_boolean(const char *str, const char **inverse_str);
995 bool lp_canonicalize_boolean(const char *str, const char**canon_str);
996 bool process_registry_service(const char *service_name);
997 bool process_registry_shares(void);
998 bool lp_config_backend_is_registry(void);
999 bool lp_config_backend_is_file(void);
1000 bool lp_file_list_changed(void);
1001 const char *lp_ldap_machine_suffix(TALLOC_CTX *ctx);
1002 const char *lp_ldap_user_suffix(TALLOC_CTX *ctx);
1003 const char *lp_ldap_group_suffix(TALLOC_CTX *ctx);
1004 const char *lp_ldap_idmap_suffix(TALLOC_CTX *ctx);
1006 /* Return a pointer to a service by name. */
1007 struct loadparm_service *lp_service(const char *pszServiceName);
1008 struct loadparm_service *lp_servicebynum(int snum);
1009 struct loadparm_service *lp_default_loadparm_service(void);
1010 void *lp_parm_ptr(struct loadparm_service *service, struct parm_struct *parm);
1011 void *lp_local_ptr_by_snum(int snum, struct parm_struct *parm);
1012 bool lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue);
1013 bool lp_set_cmdline(const char *pszParmName, const char *pszParmValue);
1014 bool dump_a_parameter(int snum, char *parm_name, FILE * f, bool isGlobal);
1015 bool lp_snum_ok(int iService);
1016 void lp_add_one_printer(const char *name, const char *comment,
1017 const char *location, void *pdata);
1018 bool lp_loaded(void);
1019 void lp_killunused(struct smbd_server_connection *sconn,
1020 bool (*snumused) (struct smbd_server_connection *, int));
1021 void lp_kill_all_services(void);
1022 void lp_killservice(int iServiceIn);
1023 const char* server_role_str(uint32_t role);
1024 enum usershare_err parse_usershare_file(TALLOC_CTX *ctx,
1025 SMB_STRUCT_STAT *psbuf,
1026 const char *servicename,
1030 char **pp_sharepath,
1032 char **pp_cp_share_name,
1033 struct security_descriptor **ppsd,
1034 bool *pallow_guest);
1035 int load_usershare_service(const char *servicename);
1036 int load_usershare_shares(struct smbd_server_connection *sconn,
1037 bool (*snumused) (struct smbd_server_connection *, int));
1038 void gfree_loadparm(void);
1039 bool lp_load_initial_only(const char *pszFname);
1040 bool lp_load_global(const char *file_name);
1041 bool lp_load_with_shares(const char *file_name);
1042 bool lp_load_client(const char *file_name);
1043 bool lp_load_global_no_reinit(const char *file_name);
1044 bool lp_load_no_reinit(const char *file_name);
1045 bool lp_load_client_no_reinit(const char *file_name);
1046 bool lp_load_with_registry_shares(const char *pszFname);
1047 int lp_numservices(void);
1048 void lp_dump(FILE *f, bool show_defaults, int maxtoprint);
1049 void lp_dump_one(FILE * f, bool show_defaults, int snum);
1050 int lp_servicenumber(const char *pszServiceName);
1051 const char *volume_label(TALLOC_CTX *ctx, int snum);
1052 bool lp_domain_master(void);
1053 bool lp_preferred_master(void);
1054 void lp_remove_service(int snum);
1055 void lp_copy_service(int snum, const char *new_name);
1056 int lp_default_server_announce(void);
1057 const char *lp_printername(TALLOC_CTX *ctx, int snum);
1058 void lp_set_logfile(const char *name);
1059 int lp_maxprintjobs(int snum);
1060 const char *lp_printcapname(void);
1061 bool lp_disable_spoolss( void );
1062 void lp_set_spoolss_state( uint32_t state );
1063 uint32_t lp_get_spoolss_state( void );
1064 struct smb_signing_state;
1065 bool lp_use_sendfile(int snum, struct smb_signing_state *signing_state);
1066 void set_use_sendfile(int snum, bool val);
1067 void lp_set_mangling_method(const char *new_method);
1068 bool lp_posix_pathnames(void);
1069 void lp_set_posix_pathnames(void);
1070 enum brl_flavour lp_posix_cifsu_locktype(files_struct *fsp);
1071 void lp_set_posix_default_cifsx_readwrite_locktype(enum brl_flavour val);
1072 int lp_min_receive_file_size(void);
1073 char* lp_perfcount_module(TALLOC_CTX *ctx);
1074 void widelinks_warning(int snum);
1075 const char *lp_ncalrpc_dir(void);
1076 void _lp_set_server_role(int server_role);
1078 /* The following definitions come from param/loadparm_ctx.c */
1080 const struct loadparm_s3_helpers *loadparm_s3_helpers(void);
1082 /* The following definitions come from param/loadparm_server_role.c */
1084 int lp_server_role(void);
1085 void set_server_role(void);
1087 /* The following definitions come from param/util.c */
1089 uint32_t get_int_param( const char* param );
1090 char* get_string_param( const char* param );
1092 /* The following definitions come from lib/server_contexts.c */
1093 struct tevent_context *server_event_context(void);
1094 void server_event_context_free(void);
1095 struct messaging_context *server_messaging_context(void);
1096 void server_messaging_context_free(void);
1098 /* The following definitions come from lib/sessionid_tdb.c */
1100 NTSTATUS sessionid_traverse_read(int (*fn)(const char *key,
1101 struct sessionid *session,
1102 void *private_data),
1103 void *private_data);
1105 /* The following definitions come from utils/passwd_util.c */
1107 char *stdin_new_passwd( void);
1108 char *get_pass( const char *prompt, bool stdin_get);
1110 /* The following definitions come from lib/avahi.c */
1112 struct AvahiPoll *tevent_avahi_poll(TALLOC_CTX *mem_ctx,
1113 struct tevent_context *ev);
1115 /* The following definitions come from lib/fncall.c */
1117 struct fncall_context *fncall_context_init(TALLOC_CTX *mem_ctx,
1119 struct tevent_req *fncall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1120 struct fncall_context *ctx,
1121 void (*fn)(void *private_data),
1122 void *private_data);
1123 int fncall_recv(struct tevent_req *req, int *perr);
1125 /* The following definitions come from libsmb/smbsock_connect.c */
1127 struct tevent_req *smbsock_connect_send(TALLOC_CTX *mem_ctx,
1128 struct tevent_context *ev,
1129 const struct sockaddr_storage *addr,
1131 const char *called_name,
1133 const char *calling_name,
1135 NTSTATUS smbsock_connect_recv(struct tevent_req *req, int *sock,
1136 uint16_t *ret_port);
1137 NTSTATUS smbsock_connect(const struct sockaddr_storage *addr, uint16_t port,
1138 const char *called_name, int called_type,
1139 const char *calling_name, int calling_type,
1140 int *pfd, uint16_t *ret_port, int sec_timeout);
1142 struct tevent_req *smbsock_any_connect_send(TALLOC_CTX *mem_ctx,
1143 struct tevent_context *ev,
1144 const struct sockaddr_storage *addrs,
1145 const char **called_names,
1147 const char **calling_names,
1149 size_t num_addrs, uint16_t port);
1150 NTSTATUS smbsock_any_connect_recv(struct tevent_req *req, int *pfd,
1151 size_t *chosen_index, uint16_t *chosen_port);
1152 NTSTATUS smbsock_any_connect(const struct sockaddr_storage *addrs,
1153 const char **called_names,
1155 const char **calling_names,
1160 int *pfd, size_t *chosen_index,
1161 uint16_t *chosen_port);
1163 /* The following definitions come from lib/util_wellknown.c */
1165 bool sid_check_is_wellknown_domain(const struct dom_sid *sid, const char **name);
1166 bool sid_check_is_in_wellknown_domain(const struct dom_sid *sid);
1167 bool lookup_wellknown_sid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
1168 const char **domain, const char **name);
1169 bool lookup_wellknown_name(TALLOC_CTX *mem_ctx, const char *name,
1170 struct dom_sid *sid, const char **domain);
1172 /* The following definitions come from lib/util_unixsids.c */
1174 bool sid_check_is_unix_users(const struct dom_sid *sid);
1175 bool sid_check_is_in_unix_users(const struct dom_sid *sid);
1176 void uid_to_unix_users_sid(uid_t uid, struct dom_sid *sid);
1177 void gid_to_unix_groups_sid(gid_t gid, struct dom_sid *sid);
1178 const char *unix_users_domain_name(void);
1179 bool lookup_unix_user_name(const char *name, struct dom_sid *sid);
1180 bool sid_check_is_unix_groups(const struct dom_sid *sid);
1181 bool sid_check_is_in_unix_groups(const struct dom_sid *sid);
1182 const char *unix_groups_domain_name(void);
1183 bool lookup_unix_group_name(const char *name, struct dom_sid *sid);
1185 /* The following definitions come from lib/util_specialsids.c */
1186 bool sid_check_is_asserted_identity(const struct dom_sid *sid);
1187 bool sid_check_is_in_asserted_identity(const struct dom_sid *sid);
1188 const char *asserted_identity_domain_name(void);
1190 /* The following definitions come from lib/filename_util.c */
1192 NTSTATUS get_full_smb_filename(TALLOC_CTX *ctx, const struct smb_filename *smb_fname,
1194 struct smb_filename *synthetic_smb_fname(TALLOC_CTX *mem_ctx,
1195 const char *base_name,
1196 const char *stream_name,
1197 const SMB_STRUCT_STAT *psbuf);
1198 struct smb_filename *synthetic_smb_fname_split(TALLOC_CTX *ctx,
1200 const SMB_STRUCT_STAT *psbuf);
1201 const char *smb_fname_str_dbg(const struct smb_filename *smb_fname);
1202 const char *fsp_str_dbg(const struct files_struct *fsp);
1203 const char *fsp_fnum_dbg(const struct files_struct *fsp);
1204 struct smb_filename *cp_smb_filename(TALLOC_CTX *mem_ctx,
1205 const struct smb_filename *in);
1206 bool is_ntfs_stream_smb_fname(const struct smb_filename *smb_fname);
1207 bool is_ntfs_default_stream_smb_fname(const struct smb_filename *smb_fname);
1208 bool is_invalid_windows_ea_name(const char *name);
1209 bool ea_list_has_invalid_name(struct ea_list *ea_list);
1211 /* The following definitions come from lib/dummyroot.c */
1213 void become_root(void);
1214 void unbecome_root(void);
1216 /* The following definitions come from lib/smbd_shim.c */
1218 int find_service(TALLOC_CTX *ctx, const char *service_in, char **p_service_out);
1219 void cancel_pending_lock_requests_by_fid(files_struct *fsp,
1220 struct byte_range_lock *br_lck,
1221 enum file_close_type close_type);
1222 void send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1224 NTSTATUS can_delete_directory_fsp(files_struct *fsp);
1225 bool change_to_root_user(void);
1226 bool become_authenticated_pipe_user(struct auth_session_info *session_info);
1227 bool unbecome_authenticated_pipe_user(void);
1229 void contend_level2_oplocks_begin(files_struct *fsp,
1230 enum level2_contention_type type);
1231 void contend_level2_oplocks_end(files_struct *fsp,
1232 enum level2_contention_type type);
1234 #endif /* _PROTO_H_ */