source3/include/proto.h

   1 /*
   2  * Unix SMB/CIFS implementation.
   3  * collected prototypes header
   4  *
   5  * frozen from "make proto" in May 2008
   6  *
   7  * Copyright (C) Michael Adam 2008
   8  *
   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.
  13  *
  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.
  18  *
  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/>.
  21  */
  22
  23 #ifndef _PROTO_H_
  24 #define _PROTO_H_
  25
  26 /* The following definitions come from lib/access.c  */
  27
  28 bool client_match(const char *tok, const void *item);
  29 bool list_match(const char **list,const void *item,
  30                 bool (*match_fn)(const char *, const void *));
  31 bool allow_access(const char **deny_list,
  32                 const char **allow_list,
  33                 const char *cname,
  34                 const char *caddr);
  35
  36 /* The following definitions come from lib/adt_tree.c  */
  37
  38
  39 /* The following definitions come from lib/afs.c  */
  40
  41 char *afs_createtoken_str(const char *username, const char *cell);
  42 bool afs_login(connection_struct *conn);
  43 bool afs_login(connection_struct *conn);
  44 char *afs_createtoken_str(const char *username, const char *cell);
  45
  46 /* The following definitions come from lib/afs_settoken.c  */
  47
  48 int afs_syscall( int subcall,
  49           const char * path,
  50           int cmd,
  51           char * cmarg,
  52           int follow);
  53 bool afs_settoken_str(const char *token_string);
  54 bool afs_settoken_str(const char *token_string);
  55
  56 /* The following definitions come from lib/audit.c  */
  57
  58 const char *audit_category_str(uint32 category);
  59 const char *audit_param_str(uint32 category);
  60 const char *audit_description_str(uint32 category);
  61 bool get_audit_category_from_param(const char *param, uint32 *audit_category);
  62 const char *audit_policy_str(TALLOC_CTX *mem_ctx, uint32 policy);
  63
  64 /* The following definitions come from lib/charcnv.c  */
  65
  66 void gfree_charcnv(void);
  67 size_t ucs2_align(const void *base_ptr, const void *p, int flags);
  68 size_t push_ascii(void *dest, const char *src, size_t dest_len, int flags);
  69 size_t push_ascii_fstring(void *dest, const char *src);
  70 size_t push_ascii_nstring(void *dest, const char *src);
  71 size_t pull_ascii(char *dest, const void *src, size_t dest_len, size_t src_len, int flags);
  72 size_t pull_ascii_fstring(char *dest, const void *src);
  73 size_t pull_ascii_nstring(char *dest, size_t dest_len, const void *src);
  74 size_t push_string_check_fn(void *dest, const char *src,
  75                             size_t dest_len, int flags);
  76 size_t push_string_base(const char *base, uint16 flags2,
  77                         void *dest, const char *src,
  78                         size_t dest_len, int flags);
  79 size_t pull_string_talloc(TALLOC_CTX *ctx,
  80                         const void *base_ptr,
  81                         uint16 smb_flags2,
  82                         char **ppdest,
  83                         const void *src,
  84                         size_t src_len,
  85                         int flags);
  86 size_t align_string(const void *base_ptr, const char *p, int flags);
  87 size_t dos_PutUniCode(char *dst,const char *src, size_t len, bool null_terminate);
  88 int rpcstr_push_talloc(TALLOC_CTX *ctx, smb_ucs2_t **dest, const char *src);
  89
  90 /* The following definitions come from lib/dmallocmsg.c  */
  91
  92 void register_dmalloc_msgs(struct messaging_context *msg_ctx);
  93
  94 /* The following definitions come from lib/dprintf.c  */
  95
  96 void display_set_stderr(void);
  97
  98 /* The following definitions come from lib/errmap_unix.c  */
  99
 100 NTSTATUS map_nt_error_from_unix(int unix_error);
 101 int map_errno_from_nt_status(NTSTATUS status);
 102
 103 /* The following definitions come from lib/file_id.c  */
 104
 105 struct file_id vfs_file_id_from_sbuf(connection_struct *conn, const SMB_STRUCT_STAT *sbuf);
 106
 107 /* The following definitions come from lib/gencache.c  */
 108
 109 bool gencache_set(const char *keystr, const char *value, time_t timeout);
 110 bool gencache_del(const char *keystr);
 111 bool gencache_get(const char *keystr, char **valstr, time_t *timeout);
 112 bool gencache_parse(const char *keystr,
 113                     void (*parser)(time_t timeout, DATA_BLOB blob,
 114                                    void *private_data),
 115                     void *private_data);
 116 bool gencache_get_data_blob(const char *keystr, DATA_BLOB *blob,
 117                             time_t *timeout, bool *was_expired);
 118 bool gencache_stabilize(void);
 119 bool gencache_set_data_blob(const char *keystr, const DATA_BLOB *blob, time_t timeout);
 120 void gencache_iterate_blobs(void (*fn)(const char *key, DATA_BLOB value,
 121                                        time_t timeout, void *private_data),
 122                             void *private_data, const char *pattern);
 123 void gencache_iterate(void (*fn)(const char* key, const char *value, time_t timeout, void* dptr),
 124                       void* data, const char* keystr_pattern);
 125
 126 /* The following definitions come from lib/interface.c  */
 127
 128 bool ismyaddr(const struct sockaddr *ip);
 129 bool ismyip_v4(struct in_addr ip);
 130 bool is_local_net(const struct sockaddr *from);
 131 void setup_linklocal_scope_id(struct sockaddr *pss);
 132 bool is_local_net_v4(struct in_addr from);
 133 int iface_count(void);
 134 int iface_count_v4_nl(void);
 135 const struct in_addr *first_ipv4_iface(void);
 136 struct interface *get_interface(int n);
 137 const struct sockaddr_storage *iface_n_sockaddr_storage(int n);
 138 const struct in_addr *iface_n_ip_v4(int n);
 139 const struct in_addr *iface_n_bcast_v4(int n);
 140 const struct sockaddr_storage *iface_n_bcast(int n);
 141 const struct sockaddr_storage *iface_ip(const struct sockaddr *ip);
 142 bool iface_local(const struct sockaddr *ip);
 143 void load_interfaces(void);
 144 void gfree_interfaces(void);
 145 bool interfaces_changed(void);
 146
 147 /* The following definitions come from lib/ldap_debug_handler.c  */
 148
 149 void init_ldap_debugging(void);
 150
 151 /* The following definitions come from lib/ldap_escape.c  */
 152
 153 char *escape_ldap_string(TALLOC_CTX *mem_ctx, const char *s);
 154 char *escape_rdn_val_string_alloc(const char *s);
 155
 156 /* The following definitions come from lib/ms_fnmatch.c  */
 157
 158 int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern,
 159                bool is_case_sensitive);
 160
 161 /* The following definitions come from lib/pidfile.c  */
 162
 163 pid_t pidfile_pid_s3(const char *name);
 164 void pidfile_create_s3(const char *program_name);
 165 void pidfile_unlink_s3(const char *program_name);
 166
 167 /* The following definitions come from lib/recvfile.c  */
 168
 169 ssize_t sys_recvfile(int fromfd,
 170                         int tofd,
 171                         off_t offset,
 172                         size_t count);
 173 ssize_t sys_recvfile(int fromfd,
 174                         int tofd,
 175                         off_t offset,
 176                         size_t count);
 177 ssize_t drain_socket(int sockfd, size_t count);
 178
 179 /* The following definitions come from lib/sendfile.c  */
 180
 181 ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, off_t offset, size_t count);
 182
 183 /* The following definitions come from lib/server_mutex.c  */
 184
 185 struct named_mutex *grab_named_mutex(TALLOC_CTX *mem_ctx, const char *name,
 186                                      int timeout);
 187
 188 /* The following definitions come from lib/sharesec.c  */
 189
 190 bool share_info_db_init(void);
 191 struct security_descriptor *get_share_security_default( TALLOC_CTX *ctx, size_t *psize, uint32 def_access);
 192 struct security_descriptor *get_share_security( TALLOC_CTX *ctx, const char *servicename,
 193                               size_t *psize);
 194 bool set_share_security(const char *share_name, struct security_descriptor *psd);
 195 bool delete_share_security(const char *servicename);
 196 bool share_access_check(const struct security_token *token,
 197                         const char *sharename,
 198                         uint32 desired_access,
 199                         uint32_t *pgranted);
 200 bool parse_usershare_acl(TALLOC_CTX *ctx, const char *acl_str, struct security_descriptor **ppsd);
 201
 202 /* The following definitions come from lib/smbrun.c  */
 203
 204 int smbrun_no_sanitize(const char *cmd, int *outfd);
 205 int smbrun(const char *cmd, int *outfd);
 206 int smbrunsecret(const char *cmd, const char *secret);
 207
 208 /* The following definitions come from lib/sock_exec.c  */
 209
 210 int sock_exec(const char *prog);
 211
 212 /* The following definitions come from lib/substitute.c  */
 213
 214 void free_local_machine_name(void);
 215 bool set_local_machine_name(const char *local_name, bool perm);
 216 const char *get_local_machine_name(void);
 217 bool set_remote_machine_name(const char *remote_name, bool perm);
 218 const char *get_remote_machine_name(void);
 219 void sub_set_smb_name(const char *name);
 220 void set_current_user_info(const char *smb_name, const char *unix_name,
 221                            const char *domain);
 222 void sub_set_socket_ids(const char *peeraddr, const char *peername,
 223                         const char *sockaddr);
 224 const char *get_current_username(void);
 225 void standard_sub_basic(const char *smb_name, const char *domain_name,
 226                         char *str, size_t len);
 227 char *talloc_sub_basic(TALLOC_CTX *mem_ctx, const char *smb_name,
 228                        const char *domain_name, const char *str);
 229 char *talloc_sub_specified(TALLOC_CTX *mem_ctx,
 230                         const char *input_string,
 231                         const char *username,
 232                         const char *domain,
 233                         uid_t uid,
 234                         gid_t gid);
 235 char *talloc_sub_advanced(TALLOC_CTX *mem_ctx,
 236                           const char *servicename, const char *user,
 237                           const char *connectpath, gid_t gid,
 238                           const char *smb_name, const char *domain_name,
 239                           const char *str);
 240 void standard_sub_advanced(const char *servicename, const char *user,
 241                            const char *connectpath, gid_t gid,
 242                            const char *smb_name, const char *domain_name,
 243                            char *str, size_t len);
 244
 245 /* The following definitions come from lib/sysquotas.c  */
 246
 247 int sys_get_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 248 int sys_set_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 249
 250 /* The following definitions come from lib/sysquotas_*.c  */
 251
 252 int sys_get_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 253 int sys_set_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 254
 255 int sys_get_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 256 int sys_set_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 257
 258 int sys_get_nfs_quota(const char *path, const char *bdev,
 259                       enum SMB_QUOTA_TYPE qtype,
 260                       unid_t id, SMB_DISK_QUOTA *dp);
 261 int sys_set_nfs_quota(const char *path, const char *bdev,
 262                       enum SMB_QUOTA_TYPE qtype,
 263                       unid_t id, SMB_DISK_QUOTA *dp);
 264
 265 /* The following definitions come from lib/system.c  */
 266
 267 ssize_t sys_read(int fd, void *buf, size_t count);
 268 ssize_t sys_write(int fd, const void *buf, size_t count);
 269 ssize_t sys_writev(int fd, const struct iovec *iov, int iovcnt);
 270 ssize_t sys_pread(int fd, void *buf, size_t count, off_t off);
 271 ssize_t sys_pwrite(int fd, const void *buf, size_t count, off_t off);
 272 ssize_t sys_send(int s, const void *msg, size_t len, int flags);
 273 ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
 274 int sys_fcntl_ptr(int fd, int cmd, void *arg);
 275 int sys_fcntl_long(int fd, int cmd, long arg);
 276 void update_stat_ex_mtime(struct stat_ex *dst, struct timespec write_ts);
 277 void update_stat_ex_create_time(struct stat_ex *dst, struct timespec create_time);
 278 int sys_stat(const char *fname, SMB_STRUCT_STAT *sbuf,
 279              bool fake_dir_create_times);
 280 int sys_fstat(int fd, SMB_STRUCT_STAT *sbuf,
 281               bool fake_dir_create_times);
 282 int sys_lstat(const char *fname,SMB_STRUCT_STAT *sbuf,
 283               bool fake_dir_create_times);
 284 int sys_posix_fallocate(int fd, off_t offset, off_t len);
 285 int sys_fallocate(int fd, enum vfs_fallocate_mode mode, off_t offset, off_t len);
 286 void kernel_flock(int fd, uint32 share_mode, uint32 access_mask);
 287 DIR *sys_fdopendir(int fd);
 288 int sys_mknod(const char *path, mode_t mode, SMB_DEV_T dev);
 289 int sys_waitpid(pid_t pid,int *status,int options);
 290 char *sys_getwd(void);
 291 void set_effective_capability(enum smbd_capability capability);
 292 void drop_effective_capability(enum smbd_capability capability);
 293 long sys_random(void);
 294 void sys_srandom(unsigned int seed);
 295 int groups_max(void);
 296 int sys_getgroups(int setlen, gid_t *gidset);
 297 int sys_setgroups(gid_t UNUSED(primary_gid), int setlen, gid_t *gidset);
 298 int sys_popen(const char *command);
 299 int sys_pclose(int fd);
 300 ssize_t sys_getxattr (const char *path, const char *name, void *value, size_t size);
 301 ssize_t sys_fgetxattr (int filedes, const char *name, void *value, size_t size);
 302 ssize_t sys_listxattr (const char *path, char *list, size_t size);
 303 ssize_t sys_flistxattr (int filedes, char *list, size_t size);
 304 int sys_removexattr (const char *path, const char *name);
 305 int sys_fremovexattr (int filedes, const char *name);
 306 int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags);
 307 int sys_fsetxattr (int filedes, const char *name, const void *value, size_t size, int flags);
 308 uint32 unix_dev_major(SMB_DEV_T dev);
 309 uint32 unix_dev_minor(SMB_DEV_T dev);
 310 #if 0
 311 int sys_get_number_of_cores(void);
 312 #endif
 313
 314 struct stat;
 315 void init_stat_ex_from_stat (struct stat_ex *dst,
 316                             const struct stat *src,
 317                             bool fake_dir_create_times);
 318
 319 /* The following definitions come from lib/system_smbd.c  */
 320
 321 bool getgroups_unix_user(TALLOC_CTX *mem_ctx, const char *user,
 322                          gid_t primary_gid,
 323                          gid_t **ret_groups, uint32_t *p_ngroups);
 324
 325 /* The following definitions come from lib/tallocmsg.c  */
 326
 327 void register_msg_pool_usage(struct messaging_context *msg_ctx);
 328
 329 /* The following definitions come from lib/time.c  */
 330
 331 void push_dos_date(uint8_t *buf, int offset, time_t unixdate, int zone_offset);
 332 void push_dos_date2(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
 333 void push_dos_date3(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
 334 uint32_t convert_time_t_to_uint32_t(time_t t);
 335 time_t convert_uint32_t_to_time_t(uint32_t u);
 336 bool nt_time_is_zero(const NTTIME *nt);
 337 time_t generalized_to_unix_time(const char *str);
 338 int get_server_zone_offset(void);
 339 int set_server_zone_offset(time_t t);
 340 char *timeval_string(TALLOC_CTX *ctx, const struct timeval *tp, bool hires);
 341 char *current_timestring(TALLOC_CTX *ctx, bool hires);
 342 void srv_put_dos_date(char *buf,int offset,time_t unixdate);
 343 void srv_put_dos_date2(char *buf,int offset, time_t unixdate);
 344 void srv_put_dos_date3(char *buf,int offset,time_t unixdate);
 345 void round_timespec(enum timestamp_set_resolution res, struct timespec *ts);
 346 void put_long_date_timespec(enum timestamp_set_resolution res, char *p, struct timespec ts);
 347 void put_long_date(char *p, time_t t);
 348 void dos_filetime_timespec(struct timespec *tsp);
 349 time_t make_unix_date(const void *date_ptr, int zone_offset);
 350 time_t make_unix_date2(const void *date_ptr, int zone_offset);
 351 time_t make_unix_date3(const void *date_ptr, int zone_offset);
 352 time_t srv_make_unix_date(const void *date_ptr);
 353 time_t srv_make_unix_date2(const void *date_ptr);
 354 time_t srv_make_unix_date3(const void *date_ptr);
 355 struct timespec interpret_long_date(const char *p);
 356 void TimeInit(void);
 357 void get_process_uptime(struct timeval *ret_time);
 358 void get_startup_time(struct timeval *ret_time);
 359 time_t nt_time_to_unix_abs(const NTTIME *nt);
 360 time_t uint64s_nt_time_to_unix_abs(const uint64_t *src);
 361 void unix_to_nt_time_abs(NTTIME *nt, time_t t);
 362 const char *time_to_asc(const time_t t);
 363 const char *display_time(NTTIME nttime);
 364 bool nt_time_is_set(const NTTIME *nt);
 365
 366 /* The following definitions come from lib/username.c  */
 367
 368 void flush_pwnam_cache(void);
 369 char *get_user_home_dir(TALLOC_CTX *mem_ctx, const char *user);
 370 struct passwd *Get_Pwnam_alloc(TALLOC_CTX *mem_ctx, const char *user);
 371
 372 /* The following definitions come from lib/util_names.c  */
 373 const char *get_global_sam_name(void);
 374
 375 /* The following definitions come from lib/util.c  */
 376
 377 enum protocol_types get_Protocol(void);
 378 void set_Protocol(enum protocol_types  p);
 379 bool all_zero(const uint8_t *ptr, size_t size);
 380 void gfree_names(void);
 381 void gfree_all( void );
 382 const char *my_netbios_names(int i);
 383 bool set_netbios_aliases(const char **str_array);
 384 bool init_names(void);
 385 bool file_exist_stat(const char *fname,SMB_STRUCT_STAT *sbuf,
 386                      bool fake_dir_create_times);
 387 bool socket_exist(const char *fname);
 388 uint64_t get_file_size_stat(const SMB_STRUCT_STAT *sbuf);
 389 bool check_same_dev_ino(const SMB_STRUCT_STAT *sbuf1,
 390                         const SMB_STRUCT_STAT *sbuf2);
 391 bool check_same_stat(const SMB_STRUCT_STAT *sbuf1,
 392                         const SMB_STRUCT_STAT *sbuf2);
 393 void show_msg(const char *buf);
 394 int set_message_bcc(char *buf,int num_bytes);
 395 ssize_t message_push_blob(uint8 **outbuf, DATA_BLOB blob);
 396 char *unix_clean_name(TALLOC_CTX *ctx, const char *s);
 397 char *clean_name(TALLOC_CTX *ctx, const char *s);
 398 ssize_t write_data_at_offset(int fd, const char *buffer, size_t N, off_t pos);
 399 int set_blocking(int fd, bool set);
 400 NTSTATUS init_before_fork(void);
 401 NTSTATUS reinit_after_fork(struct messaging_context *msg_ctx,
 402                            struct event_context *ev_ctx,
 403                            bool parent_longlived);
 404 void *malloc_(size_t size);
 405 void *Realloc(void *p, size_t size, bool free_old_on_error);
 406 void add_to_large_array(TALLOC_CTX *mem_ctx, size_t element_size,
 407                         void *element, void *_array, uint32 *num_elements,
 408                         ssize_t *array_size);
 409 char *get_myname(TALLOC_CTX *ctx);
 410 char *get_mydnsdomname(TALLOC_CTX *ctx);
 411 int interpret_protocol(const char *str,int def);
 412 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
 413 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
 414 bool process_exists(const struct server_id pid);
 415 bool processes_exist(const struct server_id *pids, int num_pids,
 416                      bool *results);
 417 const char *uidtoname(uid_t uid);
 418 char *gidtoname(gid_t gid);
 419 uid_t nametouid(const char *name);
 420 gid_t nametogid(const char *name);
 421 void smb_panic_s3(const char *why);
 422 void log_stack_trace(void);
 423 const char *readdirname(DIR *p);
 424 bool is_in_path(const char *name, name_compare_entry *namelist, bool case_sensitive);
 425 void set_namearray(name_compare_entry **ppname_array, const char *namelist);
 426 void free_namearray(name_compare_entry *name_array);
 427 bool fcntl_lock(int fd, int op, off_t offset, off_t count, int type);
 428 bool fcntl_getlock(int fd, off_t *poffset, off_t *pcount, int *ptype, pid_t *ppid);
 429 bool is_myname(const char *s);
 430 void ra_lanman_string( const char *native_lanman );
 431 const char *get_remote_arch_str(void);
 432 void set_remote_arch(enum remote_arch_types type);
 433 enum remote_arch_types get_remote_arch(void);
 434 const char *tab_depth(int level, int depth);
 435 int str_checksum(const char *s);
 436 void zero_free(void *p, size_t size);
 437 int set_maxfiles(int requested_max);
 438 int smb_mkstemp(char *name_template);
 439 void *smb_xmalloc_array(size_t size, unsigned int count);
 440 char *myhostname(void);
 441 char *myhostname_upper(void);
 442 char *lock_path(const char *name);
 443 char *state_path(const char *name);
 444 char *cache_path(const char *name);
 445 bool parent_dirname(TALLOC_CTX *mem_ctx, const char *dir, char **parent,
 446                     const char **name);
 447 bool ms_has_wild(const char *s);
 448 bool ms_has_wild_w(const smb_ucs2_t *s);
 449 bool mask_match(const char *string, const char *pattern, bool is_case_sensitive);
 450 bool mask_match_search(const char *string, const char *pattern, bool is_case_sensitive);
 451 bool mask_match_list(const char *string, char **list, int listLen, bool is_case_sensitive);
 452 bool unix_wild_match(const char *pattern, const char *string);
 453 bool name_to_fqdn(fstring fqdn, const char *name);
 454 void *talloc_append_blob(TALLOC_CTX *mem_ctx, void *buf, DATA_BLOB blob);
 455 uint32 map_share_mode_to_deny_mode(uint32 share_access, uint32 private_options);
 456 pid_t procid_to_pid(const struct server_id *proc);
 457 void set_my_vnn(uint32 vnn);
 458 uint32 get_my_vnn(void);
 459 void set_my_unique_id(uint64_t unique_id);
 460 struct server_id pid_to_procid(pid_t pid);
 461 struct server_id procid_self(void);
 462 struct server_id *new_server_id_task(TALLOC_CTX *mem_ctx);
 463 bool serverid_equal(const struct server_id *p1, const struct server_id *p2);
 464 bool procid_is_me(const struct server_id *pid);
 465 struct server_id interpret_pid(const char *pid_string);
 466 char *procid_str_static(const struct server_id *pid);
 467 bool procid_valid(const struct server_id *pid);
 468 bool procid_is_local(const struct server_id *pid);
 469 bool is_offset_safe(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 470 char *get_safe_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 471 char *get_safe_str_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 472 int get_safe_SVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
 473 int get_safe_IVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
 474 void split_domain_user(TALLOC_CTX *mem_ctx,
 475                        const char *full_name,
 476                        char **domain,
 477                        char **user);
 478 const char *strip_hostname(const char *s);
 479 bool any_nt_status_not_ok(NTSTATUS err1, NTSTATUS err2, NTSTATUS *result);
 480 int timeval_to_msec(struct timeval t);
 481 char *valid_share_pathname(TALLOC_CTX *ctx, const char *dos_pathname);
 482 bool is_executable(const char *fname);
 483 bool map_open_params_to_ntcreate(const char *smb_base_fname,
 484                                  int deny_mode, int open_func,
 485                                  uint32 *paccess_mask,
 486                                  uint32 *pshare_mode,
 487                                  uint32 *pcreate_disposition,
 488                                  uint32 *pcreate_options,
 489                                  uint32_t *pprivate_flags);
 490 struct security_unix_token *copy_unix_token(TALLOC_CTX *ctx, const struct security_unix_token *tok);
 491 void init_modules(void);
 492
 493 /* The following definitions come from lib/util_builtin.c  */
 494
 495 bool lookup_builtin_rid(TALLOC_CTX *mem_ctx, uint32 rid, const char **name);
 496 bool lookup_builtin_name(const char *name, uint32 *rid);
 497 const char *builtin_domain_name(void);
 498 bool sid_check_is_builtin(const struct dom_sid *sid);
 499 bool sid_check_is_in_builtin(const struct dom_sid *sid);
 500 bool sid_check_is_wellknown_builtin(const struct dom_sid *sid);
 501
 502 /* The following definitions come from lib/util_file.c  */
 503
 504 char **file_lines_pload(const char *syscmd, int *numlines);
 505 void file_lines_free(char **lines);
 506
 507 /* The following definitions come from lib/util_nscd.c  */
 508
 509 void smb_nscd_flush_user_cache(void);
 510 void smb_nscd_flush_group_cache(void);
 511
 512 /* The following definitions come from lib/util_nttoken.c  */
 513
 514 struct security_token *dup_nt_token(TALLOC_CTX *mem_ctx, const struct security_token *ptoken);
 515 NTSTATUS merge_nt_token(TALLOC_CTX *mem_ctx,
 516                         const struct security_token *token_1,
 517                         const struct security_token *token_2,
 518                         struct security_token **token_out);
 519 bool token_sid_in_ace(const struct security_token *token, const struct security_ace *ace);
 520
 521 /* The following definitions come from lib/util_sec.c  */
 522
 523 void sec_init(void);
 524 uid_t sec_initial_uid(void);
 525 gid_t sec_initial_gid(void);
 526 bool non_root_mode(void);
 527 void gain_root_privilege(void);
 528 void gain_root_group_privilege(void);
 529 void set_effective_uid(uid_t uid);
 530 void set_effective_gid(gid_t gid);
 531 void save_re_uid(void);
 532 void restore_re_uid_fromroot(void);
 533 void restore_re_uid(void);
 534 void save_re_gid(void);
 535 void restore_re_gid(void);
 536 int set_re_uid(void);
 537 void become_user_permanently(uid_t uid, gid_t gid);
 538 int set_thread_credentials(uid_t uid,
 539                         gid_t gid,
 540                         size_t setlen,
 541                         const gid_t *gidset);
 542 bool is_setuid_root(void) ;
 543
 544 /* The following definitions come from lib/util_sid.c  */
 545
 546 char *sid_to_fstring(fstring sidstr_out, const struct dom_sid *sid);
 547 char *sid_string_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
 548 char *sid_string_dbg(const struct dom_sid *sid);
 549 char *sid_string_tos(const struct dom_sid *sid);
 550 bool sid_linearize(char *outbuf, size_t len, const struct dom_sid *sid);
 551 bool non_mappable_sid(struct dom_sid *sid);
 552 char *sid_binstring_hex(const struct dom_sid *sid);
 553 struct netr_SamInfo3;
 554 NTSTATUS sid_array_from_info3(TALLOC_CTX *mem_ctx,
 555                               const struct netr_SamInfo3 *info3,
 556                               struct dom_sid **user_sids,
 557                               uint32_t *num_user_sids,
 558                               bool include_user_group_rid,
 559                               bool skip_ressource_groups);
 560
 561 /* The following definitions come from lib/util_sock.c  */
 562
 563 bool is_broadcast_addr(const struct sockaddr *pss);
 564 bool is_loopback_ip_v4(struct in_addr ip);
 565 bool is_loopback_addr(const struct sockaddr *pss);
 566 bool is_zero_addr(const struct sockaddr_storage *pss);
 567 void zero_ip_v4(struct in_addr *ip);
 568 void in_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
 569                 struct in_addr ip);
 570 bool same_net(const struct sockaddr *ip1,
 571                 const struct sockaddr *ip2,
 572                 const struct sockaddr *mask);
 573 bool sockaddr_equal(const struct sockaddr *ip1,
 574                 const struct sockaddr *ip2);
 575 bool is_address_any(const struct sockaddr *psa);
 576 uint16_t get_sockaddr_port(const struct sockaddr_storage *pss);
 577 char *print_sockaddr(char *dest,
 578                         size_t destlen,
 579                         const struct sockaddr_storage *psa);
 580 char *print_canonical_sockaddr(TALLOC_CTX *ctx,
 581                         const struct sockaddr_storage *pss);
 582 const char *client_name(int fd);
 583 int get_socket_port(int fd);
 584 const char *client_addr(int fd, char *addr, size_t addrlen);
 585 const char *client_socket_addr(int fd, char *addr, size_t addr_len);
 586 int client_socket_port(int fd);
 587 bool is_a_socket(int fd);
 588 void set_socket_options(int fd, const char *options);
 589 ssize_t read_udp_v4_socket(int fd,
 590                         char *buf,
 591                         size_t len,
 592                         struct sockaddr_storage *psa);
 593 NTSTATUS read_fd_with_timeout(int fd, char *buf,
 594                                   size_t mincnt, size_t maxcnt,
 595                                   unsigned int time_out,
 596                                   size_t *size_ret);
 597 NTSTATUS read_data(int fd, char *buffer, size_t N);
 598 ssize_t write_data(int fd, const char *buffer, size_t N);
 599 ssize_t write_data_iov(int fd, const struct iovec *orig_iov, int iovcnt);
 600 bool send_keepalive(int client);
 601 NTSTATUS read_smb_length_return_keepalive(int fd, char *inbuf,
 602                                           unsigned int timeout,
 603                                           size_t *len);
 604 NTSTATUS receive_smb_raw(int fd,
 605                         char *buffer,
 606                         size_t buflen,
 607                         unsigned int timeout,
 608                         size_t maxlen,
 609                         size_t *p_len);
 610 int open_socket_in(int type,
 611                 uint16_t port,
 612                 int dlevel,
 613                 const struct sockaddr_storage *psock,
 614                 bool rebind);
 615 NTSTATUS open_socket_out(const struct sockaddr_storage *pss, uint16_t port,
 616                          int timeout, int *pfd);
 617 struct tevent_req *open_socket_out_send(TALLOC_CTX *mem_ctx,
 618                                         struct event_context *ev,
 619                                         const struct sockaddr_storage *pss,
 620                                         uint16_t port,
 621                                         int timeout);
 622 NTSTATUS open_socket_out_recv(struct tevent_req *req, int *pfd);
 623 struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
 624                                               struct event_context *ev,
 625                                               struct timeval wait_time,
 626                                               const struct sockaddr_storage *pss,
 627                                               uint16_t port,
 628                                               int timeout);
 629 NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd);
 630 int open_udp_socket(const char *host, int port);
 631 const char *get_peer_name(int fd, bool force_lookup);
 632 const char *get_peer_addr(int fd, char *addr, size_t addr_len);
 633
 634 struct tsocket_address;
 635
 636 int get_remote_hostname(const struct tsocket_address *remote_address,
 637                         char **name,
 638                         TALLOC_CTX *mem_ctx);
 639
 640 int create_pipe_sock(const char *socket_dir,
 641                      const char *socket_name,
 642                      mode_t dir_perms);
 643 int create_tcpip_socket(const struct sockaddr_storage *ifss, uint16_t *port);
 644 const char *get_mydnsfullname(void);
 645 bool is_myname_or_ipaddr(const char *s);
 646 struct tevent_req *getaddrinfo_send(TALLOC_CTX *mem_ctx,
 647                                     struct tevent_context *ev,
 648                                     struct fncall_context *ctx,
 649                                     const char *node,
 650                                     const char *service,
 651                                     const struct addrinfo *hints);
 652 int getaddrinfo_recv(struct tevent_req *req, struct addrinfo **res);
 653 int poll_one_fd(int fd, int events, int timeout, int *revents);
 654 int poll_intr_one_fd(int fd, int events, int timeout, int *revents);
 655 struct tstream_context;
 656 struct tevent_req *tstream_read_packet_send(TALLOC_CTX *mem_ctx,
 657                                             struct tevent_context *ev,
 658                                             struct tstream_context *stream,
 659                                             size_t initial,
 660                                             ssize_t (*more)(uint8_t *buf,
 661                                                             size_t buflen,
 662                                                             void *private_data),
 663                                             void *private_data);
 664 ssize_t tstream_read_packet_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 665                                  uint8_t **pbuf, int *perrno);
 666
 667 /* The following definitions come from lib/util_str.c  */
 668
 669 bool next_token(const char **ptr, char *buff, const char *sep, size_t bufsize);
 670 bool strnequal(const char *s1,const char *s2,size_t n);
 671 bool strcsequal(const char *s1,const char *s2);
 672 void strnorm(char *s, int case_default);
 673 char *push_skip_string(char *buf);
 674 char *skip_string(const char *base, size_t len, char *buf);
 675 size_t str_charnum(const char *s);
 676 bool trim_char(char *s,char cfront,char cback);
 677 bool strhasupper(const char *s);
 678 bool strhaslower(const char *s);
 679 char *StrnCpy(char *dest,const char *src,size_t n);
 680 bool in_list(const char *s, const char *list, bool casesensitive);
 681 void string_free(char **s);
 682 bool string_set(char **dest,const char *src);
 683 void fstring_sub(char *s,const char *pattern,const char *insert);
 684 char *realloc_string_sub2(char *string,
 685                         const char *pattern,
 686                         const char *insert,
 687                         bool remove_unsafe_characters,
 688                         bool allow_trailing_dollar);
 689 char *realloc_string_sub(char *string,
 690                         const char *pattern,
 691                         const char *insert);
 692 char *talloc_string_sub2(TALLOC_CTX *mem_ctx, const char *src,
 693                         const char *pattern,
 694                         const char *insert,
 695                         bool remove_unsafe_characters,
 696                         bool replace_once,
 697                         bool allow_trailing_dollar);
 698 char *talloc_string_sub(TALLOC_CTX *mem_ctx,
 699                         const char *src,
 700                         const char *pattern,
 701                         const char *insert);
 702 void all_string_sub(char *s,const char *pattern,const char *insert, size_t len);
 703 char *talloc_all_string_sub(TALLOC_CTX *ctx,
 704                                 const char *src,
 705                                 const char *pattern,
 706                                 const char *insert);
 707 char *octal_string(int i);
 708 char *string_truncate(char *s, unsigned int length);
 709 char *strchr_m(const char *src, char c);
 710 char *strrchr_m(const char *s, char c);
 711 char *strnrchr_m(const char *s, char c, unsigned int n);
 712 char *strstr_m(const char *src, const char *findstr);
 713 void strlower_m(char *s);
 714 void strupper_m(char *s);
 715 size_t strlen_m(const char *s);
 716 size_t strlen_m_term(const char *s);
 717 size_t strlen_m_term_null(const char *s);
 718 int fstr_sprintf(fstring s, const char *fmt, ...);
 719 bool str_list_sub_basic( char **list, const char *smb_name,
 720                          const char *domain_name );
 721 bool str_list_substitute(char **list, const char *pattern, const char *insert);
 722
 723 char *ipstr_list_make(char **ipstr_list,
 724                         const struct ip_service *ip_list,
 725                         int ip_count);
 726 int ipstr_list_parse(const char *ipstr_list, struct ip_service **ip_list);
 727 void ipstr_list_free(char* ipstr_list);
 728 uint64_t STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr);
 729 uint64_t conv_str_size(const char * str);
 730 bool add_string_to_array(TALLOC_CTX *mem_ctx,
 731                          const char *str, const char ***strings,
 732                          int *num);
 733 void sprintf_append(TALLOC_CTX *mem_ctx, char **string, ssize_t *len,
 734                     size_t *bufsize, const char *fmt, ...);
 735 int asprintf_strupper_m(char **strp, const char *fmt, ...);
 736 char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...);
 737 char *talloc_asprintf_strlower_m(TALLOC_CTX *t, const char *fmt, ...);
 738 bool validate_net_name( const char *name,
 739                 const char *invalid_chars,
 740                 int max_len);
 741 char *escape_shell_string(const char *src);
 742 char **str_list_make_v3(TALLOC_CTX *mem_ctx, const char *string, const char *sep);
 743
 744 /* The following definitions come from lib/version.c  */
 745
 746 const char *samba_version_string(void);
 747
 748 /* The following definitions come from lib/wins_srv.c  */
 749
 750 bool wins_srv_is_dead(struct in_addr wins_ip, struct in_addr src_ip);
 751 void wins_srv_alive(struct in_addr wins_ip, struct in_addr src_ip);
 752 void wins_srv_died(struct in_addr wins_ip, struct in_addr src_ip);
 753 unsigned wins_srv_count(void);
 754 char **wins_srv_tags(void);
 755 void wins_srv_tags_free(char **list);
 756 struct in_addr wins_srv_ip_tag(const char *tag, struct in_addr src_ip);
 757 bool wins_server_tag_ips(const char *tag, TALLOC_CTX *mem_ctx,
 758                          struct in_addr **pservers, int *pnum_servers);
 759 unsigned wins_srv_count_tag(const char *tag);
 760
 761 /* The following definitions come from libsmb/clispnego.c  */
 762
 763 DATA_BLOB spnego_gen_negTokenInit(TALLOC_CTX *ctx,
 764                                   const char *OIDs[],
 765                                   DATA_BLOB *psecblob,
 766                                   const char *principal);
 767
 768 #ifndef ASN1_MAX_OIDS
 769 #define ASN1_MAX_OIDS 20
 770 #endif
 771 bool spnego_parse_negTokenInit(TALLOC_CTX *ctx,
 772                                DATA_BLOB blob,
 773                                char *OIDs[ASN1_MAX_OIDS],
 774                                char **principal,
 775                                DATA_BLOB *secblob);
 776 DATA_BLOB spnego_gen_krb5_wrap(TALLOC_CTX *ctx, const DATA_BLOB ticket, const uint8 tok_id[2]);
 777 int spnego_gen_krb5_negTokenInit(TALLOC_CTX *ctx,
 778                             const char *principal, int time_offset,
 779                             DATA_BLOB *targ,
 780                             DATA_BLOB *session_key_krb5, uint32 extra_ap_opts,
 781                             time_t *expire_time);
 782 bool spnego_parse_challenge(TALLOC_CTX *ctx, const DATA_BLOB blob,
 783                             DATA_BLOB *chal1, DATA_BLOB *chal2);
 784 DATA_BLOB spnego_gen_auth(TALLOC_CTX *ctx, DATA_BLOB blob);
 785 bool spnego_parse_auth_response(TALLOC_CTX *ctx,
 786                                 DATA_BLOB blob, NTSTATUS nt_status,
 787                                 const char *mechOID,
 788                                 DATA_BLOB *auth);
 789
 790 /* The following definitions come from libsmb/conncache.c  */
 791
 792 NTSTATUS check_negative_conn_cache( const char *domain, const char *server);
 793 void add_failed_connection_entry(const char *domain, const char *server, NTSTATUS result) ;
 794 void flush_negative_conn_cache_for_domain(const char *domain);
 795
 796 /* The following definitions come from libsmb/dsgetdcname.c  */
 797
 798 struct netr_DsRGetDCNameInfo;
 799
 800 void debug_dsdcinfo_flags(int lvl, uint32_t flags);
 801 NTSTATUS dsgetdcname(TALLOC_CTX *mem_ctx,
 802                      struct messaging_context *msg_ctx,
 803                      const char *domain_name,
 804                      const struct GUID *domain_guid,
 805                      const char *site_name,
 806                      uint32_t flags,
 807                      struct netr_DsRGetDCNameInfo **info);
 808
 809 /* The following definitions come from libsmb/errormap.c  */
 810
 811 NTSTATUS dos_to_ntstatus(uint8 eclass, uint32 ecode);
 812
 813 /* The following definitions come from libsmb/namecache.c  */
 814
 815 bool namecache_store(const char *name,
 816                         int name_type,
 817                         int num_names,
 818                         struct ip_service *ip_list);
 819 bool namecache_fetch(const char *name,
 820                         int name_type,
 821                         struct ip_service **ip_list,
 822                         int *num_names);
 823 bool namecache_delete(const char *name, int name_type);
 824 void namecache_flush(void);
 825 bool namecache_status_store(const char *keyname, int keyname_type,
 826                 int name_type, const struct sockaddr_storage *keyip,
 827                 const char *srvname);
 828 bool namecache_status_fetch(const char *keyname,
 829                                 int keyname_type,
 830                                 int name_type,
 831                                 const struct sockaddr_storage *keyip,
 832                                 char *srvname_out);
 833
 834 /* The following definitions come from libsmb/namequery.c  */
 835
 836 bool saf_store( const char *domain, const char *servername );
 837 bool saf_join_store( const char *domain, const char *servername );
 838 bool saf_delete( const char *domain );
 839 char *saf_fetch( const char *domain );
 840 struct tevent_req *node_status_query_send(TALLOC_CTX *mem_ctx,
 841                                           struct tevent_context *ev,
 842                                           struct nmb_name *name,
 843                                           const struct sockaddr_storage *addr);
 844 NTSTATUS node_status_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 845                                 struct node_status **pnode_status,
 846                                 int *pnum_names,
 847                                 struct node_status_extra *extra);
 848 NTSTATUS node_status_query(TALLOC_CTX *mem_ctx, struct nmb_name *name,
 849                            const struct sockaddr_storage *addr,
 850                            struct node_status **pnode_status,
 851                            int *pnum_names,
 852                            struct node_status_extra *extra);
 853 bool name_status_find(const char *q_name,
 854                         int q_type,
 855                         int type,
 856                         const struct sockaddr_storage *to_ss,
 857                         fstring name);
 858 int ip_service_compare(struct ip_service *ss1, struct ip_service *ss2);
 859 int remove_duplicate_addrs2(struct ip_service *iplist, int count );
 860 struct tevent_req *name_query_send(TALLOC_CTX *mem_ctx,
 861                                    struct tevent_context *ev,
 862                                    const char *name, int name_type,
 863                                    bool bcast, bool recurse,
 864                                    const struct sockaddr_storage *addr);
 865 NTSTATUS name_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 866                          struct sockaddr_storage **addrs, int *num_addrs,
 867                          uint8_t *flags);
 868 NTSTATUS name_query(const char *name, int name_type,
 869                     bool bcast, bool recurse,
 870                     const struct sockaddr_storage *to_ss,
 871                     TALLOC_CTX *mem_ctx,
 872                     struct sockaddr_storage **addrs,
 873                     int *num_addrs, uint8_t *flags);
 874 struct tevent_req *name_resolve_bcast_send(TALLOC_CTX *mem_ctx,
 875                                            struct tevent_context *ev,
 876                                            const char *name,
 877                                            int name_type);
 878 NTSTATUS name_resolve_bcast_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 879                                  struct sockaddr_storage **addrs,
 880                                  int *num_addrs);
 881 NTSTATUS name_resolve_bcast(const char *name,
 882                         int name_type,
 883                         TALLOC_CTX *mem_ctx,
 884                         struct sockaddr_storage **return_iplist,
 885                         int *return_count);
 886 struct tevent_req *resolve_wins_send(TALLOC_CTX *mem_ctx,
 887                                      struct tevent_context *ev,
 888                                      const char *name,
 889                                      int name_type);
 890 NTSTATUS resolve_wins_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 891                            struct sockaddr_storage **addrs,
 892                            int *num_addrs, uint8_t *flags);
 893 NTSTATUS resolve_wins(const char *name,
 894                 int name_type,
 895                 TALLOC_CTX *mem_ctx,
 896                 struct sockaddr_storage **return_iplist,
 897                 int *return_count);
 898 NTSTATUS internal_resolve_name(const char *name,
 899                                 int name_type,
 900                                 const char *sitename,
 901                                 struct ip_service **return_iplist,
 902                                 int *return_count,
 903                                 const char **resolve_order);
 904 bool resolve_name(const char *name,
 905                 struct sockaddr_storage *return_ss,
 906                 int name_type,
 907                 bool prefer_ipv4);
 908 NTSTATUS resolve_name_list(TALLOC_CTX *ctx,
 909                 const char *name,
 910                 int name_type,
 911                 struct sockaddr_storage **return_ss_arr,
 912                 unsigned int *p_num_entries);
 913 bool find_master_ip(const char *group, struct sockaddr_storage *master_ss);
 914 bool get_pdc_ip(const char *domain, struct sockaddr_storage *pss);
 915 NTSTATUS get_sorted_dc_list( const char *domain,
 916                         const char *sitename,
 917                         struct ip_service **ip_list,
 918                         int *count,
 919                         bool ads_only );
 920 NTSTATUS get_kdc_list( const char *realm,
 921                         const char *sitename,
 922                         struct ip_service **ip_list,
 923                         int *count);
 924
 925 /* The following definitions come from libsmb/namequery_dc.c  */
 926
 927 bool get_dc_name(const char *domain,
 928                 const char *realm,
 929                 fstring srv_name,
 930                 struct sockaddr_storage *ss_out);
 931
 932 /* The following definitions come from libsmb/ntlmssp.c  */
 933 struct ntlmssp_state;
 934 NTSTATUS ntlmssp_set_username(struct ntlmssp_state *ntlmssp_state, const char *user) ;
 935 NTSTATUS ntlmssp_set_password(struct ntlmssp_state *ntlmssp_state, const char *password) ;
 936 NTSTATUS ntlmssp_set_password_hash(struct ntlmssp_state *ntlmssp_state,
 937                                    const char *hash);
 938 NTSTATUS ntlmssp_set_domain(struct ntlmssp_state *ntlmssp_state, const char *domain) ;
 939 void ntlmssp_want_feature_list(struct ntlmssp_state *ntlmssp_state, char *feature_list);
 940 void ntlmssp_want_feature(struct ntlmssp_state *ntlmssp_state, uint32_t feature);
 941 NTSTATUS ntlmssp_update(struct ntlmssp_state *ntlmssp_state,
 942                         const DATA_BLOB in, DATA_BLOB *out) ;
 943 bool ntlmssp_is_anonymous(struct ntlmssp_state *ntlmssp_state);
 944 NTSTATUS ntlmssp_server_start(TALLOC_CTX *mem_ctx,
 945                               bool is_standalone,
 946                               const char *netbios_name,
 947                               const char *netbios_domain,
 948                               const char *dns_name,
 949                               const char *dns_domain,
 950                               struct ntlmssp_state **ntlmssp_state);
 951 NTSTATUS ntlmssp_client_start(TALLOC_CTX *mem_ctx,
 952                               const char *netbios_name,
 953                               const char *netbios_domain,
 954                               bool use_ntlmv2,
 955                               struct ntlmssp_state **_ntlmssp_state);
 956
 957 /* The following definitions come from libsmb/passchange.c  */
 958
 959 NTSTATUS remote_password_change(const char *remote_machine, const char *user_name,
 960                                 const char *old_passwd, const char *new_passwd,
 961                                 char **err_str);
 962
 963 /* The following definitions come from libsmb/samlogon_cache.c  */
 964
 965 bool netsamlogon_cache_init(void);
 966 bool netsamlogon_cache_shutdown(void);
 967 void netsamlogon_clear_cached_user(const struct dom_sid *user_sid);
 968 bool netsamlogon_cache_store(const char *username, struct netr_SamInfo3 *info3);
 969 struct netr_SamInfo3 *netsamlogon_cache_get(TALLOC_CTX *mem_ctx, const struct dom_sid *user_sid);
 970 bool netsamlogon_cache_have(const struct dom_sid *user_sid);
 971
 972 /* The following definitions come from libsmb/smberr.c  */
 973
 974 const char *smb_dos_err_name(uint8 e_class, uint16 num);
 975 const char *get_dos_error_msg(WERROR result);
 976 const char *smb_dos_err_class(uint8 e_class);
 977 WERROR map_werror_from_unix(int error);
 978
 979 /* The following definitions come from libsmb/trustdom_cache.c  */
 980
 981 bool trustdom_cache_enable(void);
 982 bool trustdom_cache_shutdown(void);
 983 bool trustdom_cache_store(const char *name, const char *alt_name,
 984                           const struct dom_sid *sid, time_t timeout);
 985 bool trustdom_cache_fetch(const char* name, struct dom_sid* sid);
 986 uint32 trustdom_cache_fetch_timestamp( void );
 987 bool trustdom_cache_store_timestamp( uint32 t, time_t timeout );
 988 void trustdom_cache_flush(void);
 989 void update_trustdom_cache( void );
 990
 991 /* The following definitions come from libsmb/trusts_util.c  */
 992
 993 NTSTATUS trust_pw_change_and_store_it(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
 994                                       const char *domain,
 995                                       const char *account_name,
 996                                       unsigned char orig_trust_passwd_hash[16],
 997                                       enum netr_SchannelType sec_channel_type);
 998 NTSTATUS trust_pw_find_change_and_store_it(struct rpc_pipe_client *cli,
 999                                            TALLOC_CTX *mem_ctx,
1000                                            const char *domain) ;
1001 NTSTATUS change_trust_account_password( const char *domain, const char *remote_machine);
1002
1003 /* The following definitions come from param/loadparm.c  */
1004
1005 const char **lp_smb_ports(void);
1006 const char *lp_dos_charset(void);
1007 const char *lp_unix_charset(void);
1008 char *lp_logfile(TALLOC_CTX *ctx);
1009 char *lp_configfile(TALLOC_CTX *ctx);
1010 const char *lp_smb_passwd_file(void);
1011 const char *lp_private_dir(void);
1012 char *lp_serverstring(TALLOC_CTX *ctx);
1013 int lp_printcap_cache_time(void);
1014 char *lp_addport_cmd(TALLOC_CTX *ctx);
1015 char *lp_enumports_cmd(TALLOC_CTX *ctx);
1016 char *lp_addprinter_cmd(TALLOC_CTX *ctx);
1017 char *lp_deleteprinter_cmd(TALLOC_CTX *ctx);
1018 char *lp_os2_driver_map(TALLOC_CTX *ctx);
1019 const char *lp_lockdir(void);
1020 const char *lp_statedir(void);
1021 const char *lp_cachedir(void);
1022 const char *lp_piddir(void);
1023 char *lp_mangling_method(TALLOC_CTX *ctx);
1024 int lp_mangle_prefix(void);
1025 const char *lp_utmpdir(void);
1026 const char *lp_wtmpdir(void);
1027 bool lp_utmp(void);
1028 char *lp_rootdir(TALLOC_CTX *ctx);
1029 char *lp_defaultservice(TALLOC_CTX *ctx);
1030 char *lp_msg_command(TALLOC_CTX *ctx);
1031 char *lp_get_quota_command(TALLOC_CTX *ctx);
1032 char *lp_set_quota_command(TALLOC_CTX *ctx);
1033 char *lp_auto_services(TALLOC_CTX *ctx);
1034 char *lp_passwd_program(TALLOC_CTX *ctx);
1035 char *lp_passwd_chat(TALLOC_CTX *ctx);
1036 const char *lp_passwordserver(void);
1037 const char **lp_name_resolve_order(void);
1038 const char *lp_netbios_scope(void);
1039 const char *lp_netbios_name(void);
1040 const char *lp_workgroup(void);
1041 const char *lp_realm(void);
1042 const char *lp_dnsdomain(void);
1043 const char *lp_afs_username_map(void);
1044 int lp_afs_token_lifetime(void);
1045 char *lp_log_nt_token_command(TALLOC_CTX *ctx);
1046 char *lp_username_map(TALLOC_CTX *ctx);
1047 const char *lp_logon_script(void);
1048 const char *lp_logon_path(void);
1049 const char *lp_logon_drive(void);
1050 const char *lp_logon_home(void);
1051 char *lp_remote_announce(TALLOC_CTX *ctx);
1052 char *lp_remote_browse_sync(TALLOC_CTX *ctx);
1053 bool lp_nmbd_bind_explicit_broadcast(void);
1054 const char **lp_wins_server_list(void);
1055 const char **lp_interfaces(void);
1056 const char *lp_socket_address(void);
1057 char *lp_nis_home_map_name(TALLOC_CTX *ctx);
1058 const char **lp_netbios_aliases(void);
1059 const char *lp_passdb_backend(void);
1060 const char **lp_preload_modules(void);
1061 char *lp_panic_action(TALLOC_CTX *ctx);
1062 char *lp_adduser_script(TALLOC_CTX *ctx);
1063 char *lp_renameuser_script(TALLOC_CTX *ctx);
1064 char *lp_deluser_script(TALLOC_CTX *ctx);
1065 const char *lp_guestaccount(void);
1066 char *lp_addgroup_script(TALLOC_CTX *ctx);
1067 char *lp_delgroup_script(TALLOC_CTX *ctx);
1068 char *lp_addusertogroup_script(TALLOC_CTX *ctx);
1069 char *lp_deluserfromgroup_script(TALLOC_CTX *ctx);
1070 char *lp_setprimarygroup_script(TALLOC_CTX *ctx);
1071 char *lp_addmachine_script(TALLOC_CTX *ctx);
1072 char *lp_shutdown_script(TALLOC_CTX *ctx);
1073 char *lp_abort_shutdown_script(TALLOC_CTX *ctx);
1074 char *lp_username_map_script(TALLOC_CTX *ctx);
1075 int lp_username_map_cache_time(void);
1076 char *lp_check_password_script(TALLOC_CTX *ctx);
1077 char *lp_wins_hook(TALLOC_CTX *ctx);
1078 const char *lp_template_homedir(void);
1079 const char *lp_template_shell(void);
1080 const char *lp_winbind_separator(void);
1081 int lp_acl_compatibility(void);
1082 bool lp_winbind_enum_users(void);
1083 bool lp_winbind_enum_groups(void);
1084 bool lp_winbind_use_default_domain(void);
1085 bool lp_winbind_trusted_domains_only(void);
1086 bool lp_winbind_nested_groups(void);
1087 int lp_winbind_expand_groups(void);
1088 bool lp_winbind_refresh_tickets(void);
1089 bool lp_winbind_offline_logon(void);
1090 bool lp_winbind_normalize_names(void);
1091 bool lp_winbind_rpc_only(void);
1092 bool lp_create_krb5_conf(void);
1093 int lp_winbind_max_domain_connections(void);
1094 const char *lp_idmap_backend(void);
1095 int lp_idmap_cache_time(void);
1096 int lp_idmap_negative_cache_time(void);
1097 int lp_keepalive(void);
1098 bool lp_passdb_expand_explicit(void);
1099 char *lp_ldap_suffix(TALLOC_CTX *ctx);
1100 char *lp_ldap_admin_dn(TALLOC_CTX *ctx);
1101 int lp_ldap_ssl(void);
1102 bool lp_ldap_ssl_ads(void);
1103 int lp_ldap_deref(void);
1104 int lp_ldap_follow_referral(void);
1105 int lp_ldap_passwd_sync(void);
1106 bool lp_ldap_delete_dn(void);
1107 int lp_ldap_replication_sleep(void);
1108 int lp_ldap_timeout(void);
1109 int lp_ldap_connection_timeout(void);
1110 int lp_ldap_page_size(void);
1111 int lp_ldap_debug_level(void);
1112 int lp_ldap_debug_threshold(void);
1113 char *lp_add_share_cmd(TALLOC_CTX *ctx);
1114 char *lp_change_share_cmd(TALLOC_CTX *ctx);
1115 char *lp_delete_share_cmd(TALLOC_CTX *ctx);
1116 char *lp_usershare_path(TALLOC_CTX *ctx);
1117 const char **lp_usershare_prefix_allow_list(void);
1118 const char **lp_usershare_prefix_deny_list(void);
1119 const char **lp_eventlog_list(void);
1120 bool lp_registry_shares(void);
1121 bool lp_usershare_allow_guests(void);
1122 bool lp_usershare_owner_only(void);
1123 bool lp_disable_netbios(void);
1124 bool lp_reset_on_zero_vc(void);
1125 bool lp_log_writeable_files_on_exit(void);
1126 bool lp_ms_add_printer_wizard(void);
1127 bool lp_wins_dns_proxy(void);
1128 bool lp_we_are_a_wins_server(void);
1129 bool lp_wins_proxy(void);
1130 bool lp_local_master(void);
1131 const char **lp_init_logon_delayed_hosts(void);
1132 int lp_init_logon_delay(void);
1133 bool lp_load_printers(void);
1134 bool lp_readraw(void);
1135 bool lp_large_readwrite(void);
1136 bool lp_writeraw(void);
1137 bool lp_null_passwords(void);
1138 bool lp_obey_pam_restrictions(void);
1139 bool lp_encrypted_passwords(void);
1140 int lp_client_schannel(void);
1141 int lp_server_schannel(void);
1142 bool lp_syslog_only(void);
1143 bool lp_timestamp_logs(void);
1144 bool lp_debug_prefix_timestamp(void);
1145 bool lp_debug_hires_timestamp(void);
1146 bool lp_debug_pid(void);
1147 bool lp_debug_uid(void);
1148 bool lp_debug_class(void);
1149 bool lp_enable_core_files(void);
1150 bool lp_browse_list(void);
1151 bool lp_nis_home_map(void);
1152 bool lp_bind_interfaces_only(void);
1153 bool lp_pam_password_change(void);
1154 bool lp_unix_password_sync(void);
1155 bool lp_passwd_chat_debug(void);
1156 int lp_passwd_chat_timeout(void);
1157 bool lp_nt_pipe_support(void);
1158 bool lp_nt_status_support(void);
1159 bool lp_stat_cache(void);
1160 int lp_max_stat_cache_size(void);
1161 bool lp_allow_trusted_domains(void);
1162 bool lp_map_untrusted_to_domain(void);
1163 int lp_restrict_anonymous(void);
1164 bool lp_lanman_auth(void);
1165 bool lp_ntlm_auth(void);
1166 bool lp_client_plaintext_auth(void);
1167 bool lp_client_lanman_auth(void);
1168 bool lp_client_ntlmv2_auth(void);
1169 bool lp_host_msdfs(void);
1170 bool lp_enhanced_browsing(void);
1171 bool lp_use_mmap(void);
1172 bool lp_unix_extensions(void);
1173 bool lp_use_spnego(void);
1174 bool lp_client_use_spnego(void);
1175 bool lp_client_use_spnego_principal(void);
1176 bool lp_hostname_lookups(void);
1177 bool lp_change_notify(const struct share_params *p );
1178 bool lp_kernel_change_notify(const struct share_params *p );
1179 const char * lp_dedicated_keytab_file(void);
1180 int lp_kerberos_method(void);
1181 bool lp_defer_sharing_violations(void);
1182 bool lp_enable_privileges(void);
1183 bool lp_enable_asu_support(void);
1184 int lp_os_level(void);
1185 int lp_max_ttl(void);
1186 int lp_max_wins_ttl(void);
1187 int lp_min_wins_ttl(void);
1188 int lp_max_log_size(void);
1189 int lp_max_open_files(void);
1190 int lp_open_files_db_hash_size(void);
1191 int lp_max_xmit(void);
1192 int lp_maxmux(void);
1193 int lp_passwordlevel(void);
1194 int lp_usernamelevel(void);
1195 int lp_deadtime(void);
1196 bool lp_getwd_cache(void);
1197 int lp_srv_maxprotocol(void);
1198 int lp_srv_minprotocol(void);
1199 int lp_security(void);
1200 const char **lp_auth_methods(void);
1201 bool lp_paranoid_server_security(void);
1202 int lp_maxdisksize(void);
1203 int lp_lpqcachetime(void);
1204 int lp_max_smbd_processes(void);
1205 bool lp__disable_spoolss(void);
1206 int lp_syslog(void);
1207 int lp_lm_announce(void);
1208 int lp_lm_interval(void);
1209 int lp_machine_password_timeout(void);
1210 int lp_map_to_guest(void);
1211 int lp_oplock_break_wait_time(void);
1212 int lp_lock_spin_time(void);
1213 int lp_usershare_max_shares(void);
1214 const char *lp_socket_options(void);
1215 int lp_config_backend(void);
1216 int lp_smb2_max_read(void);
1217 int lp_smb2_max_write(void);
1218 int lp_smb2_max_trans(void);
1219 int lp_smb2_max_credits(void);
1220 char *lp_preexec(TALLOC_CTX *ctx, int );
1221 char *lp_postexec(TALLOC_CTX *ctx, int );
1222 char *lp_rootpreexec(TALLOC_CTX *ctx, int );
1223 char *lp_rootpostexec(TALLOC_CTX *ctx, int );
1224 char *lp_servicename(TALLOC_CTX *ctx, int );
1225 const char *lp_const_servicename(int );
1226 char *lp_pathname(TALLOC_CTX *ctx, int );
1227 char *lp_dontdescend(TALLOC_CTX *ctx, int );
1228 char *lp_username(TALLOC_CTX *ctx, int );
1229 const char **lp_invalid_users(int );
1230 const char **lp_valid_users(int );
1231 const char **lp_admin_users(int );
1232 const char **lp_svcctl_list(void);
1233 char *lp_cups_options(TALLOC_CTX *ctx, int );
1234 char *lp_cups_server(TALLOC_CTX *ctx);
1235 int lp_cups_encrypt(void);
1236 char *lp_iprint_server(TALLOC_CTX *ctx);
1237 int lp_cups_connection_timeout(void);
1238 const char *lp_ctdbd_socket(void);
1239 const char *_lp_ctdbd_socket(void);
1240 const char **lp_cluster_addresses(void);
1241 bool lp_clustering(void);
1242 int lp_ctdb_timeout(void);
1243 int lp_ctdb_locktime_warn_threshold(void);
1244 char *lp_printcommand(TALLOC_CTX *ctx, int );
1245 char *lp_lpqcommand(TALLOC_CTX *ctx, int );
1246 char *lp_lprmcommand(TALLOC_CTX *ctx, int );
1247 char *lp_lppausecommand(TALLOC_CTX *ctx, int );
1248 char *lp_lpresumecommand(TALLOC_CTX *ctx, int );
1249 char *lp_queuepausecommand(TALLOC_CTX *ctx, int );
1250 char *lp_queueresumecommand(TALLOC_CTX *ctx, int );
1251 const char *lp_printjob_username(int );
1252 const char **lp_hostsallow(int );
1253 const char **lp_hostsdeny(int );
1254 char *lp_magicscript(TALLOC_CTX *ctx, int );
1255 char *lp_magicoutput(TALLOC_CTX *ctx, int );
1256 char *lp_comment(TALLOC_CTX *ctx, int );
1257 char *lp_force_user(TALLOC_CTX *ctx, int );
1258 char *lp_force_group(TALLOC_CTX *ctx, int );
1259 const char **lp_readlist(int );
1260 const char **lp_writelist(int );
1261 char *lp_fstype(TALLOC_CTX *ctx, int );
1262 const char **lp_vfs_objects(int );
1263 char *lp_msdfs_proxy(TALLOC_CTX *ctx, int );
1264 char *lp_veto_files(TALLOC_CTX *ctx, int );
1265 char *lp_hide_files(TALLOC_CTX *ctx, int );
1266 char *lp_veto_oplocks(TALLOC_CTX *ctx, int );
1267 bool lp_msdfs_root(int );
1268 char *lp_aio_write_behind(TALLOC_CTX *ctx, int );
1269 char *lp_dfree_command(TALLOC_CTX *ctx, int );
1270 bool lp_autoloaded(int );
1271 bool lp_preexec_close(int );
1272 bool lp_rootpreexec_close(int );
1273 int lp_casesensitive(int );
1274 bool lp_preservecase(int );
1275 bool lp_shortpreservecase(int );
1276 bool lp_hide_dot_files(int );
1277 bool lp_hide_special_files(int );
1278 bool lp_hideunreadable(int );
1279 bool lp_hideunwriteable_files(int );
1280 bool lp_browseable(int );
1281 bool lp_access_based_share_enum(int );
1282 bool lp_readonly(int );
1283 bool lp_no_set_dir(int );
1284 bool lp_guest_ok(int );
1285 bool lp_guest_only(int );
1286 bool lp_administrative_share(int );
1287 bool lp_print_ok(int );
1288 bool lp_print_notify_backchannel(int );
1289 bool lp_map_hidden(int );
1290 bool lp_map_archive(int );
1291 bool lp_store_dos_attributes(int );
1292 bool lp_dmapi_support(int );
1293 bool lp_locking(const struct share_params *p );
1294 int lp_strict_locking(const struct share_params *p );
1295 bool lp_posix_locking(const struct share_params *p );
1296 bool lp_oplocks(int );
1297 bool lp_kernel_oplocks(int );
1298 bool lp_level2_oplocks(int );
1299 bool lp_onlyuser(int );
1300 bool lp_manglednames(const struct share_params *p );
1301 bool lp_allow_insecure_widelinks(void);
1302 bool lp_widelinks(int );
1303 bool lp_symlinks(int );
1304 bool lp_syncalways(int );
1305 bool lp_strict_allocate(int );
1306 bool lp_strict_sync(int );
1307 bool lp_map_system(int );
1308 bool lp_delete_readonly(int );
1309 bool lp_fake_oplocks(int );
1310 bool lp_recursive_veto_delete(int );
1311 bool lp_dos_filemode(int );
1312 bool lp_dos_filetimes(int );
1313 bool lp_dos_filetime_resolution(int );
1314 bool lp_fake_dir_create_times(int);
1315 bool lp_async_smb_echo_handler(void);
1316 bool lp_multicast_dns_register(void);
1317 bool lp_blocking_locks(int );
1318 bool lp_inherit_perms(int );
1319 bool lp_inherit_acls(int );
1320 bool lp_inherit_owner(int );
1321 bool lp_use_client_driver(int );
1322 bool lp_default_devmode(int );
1323 bool lp_force_printername(int );
1324 bool lp_nt_acl_support(int );
1325 bool lp_force_unknown_acl_user(int );
1326 bool lp_ea_support(int );
1327 bool lp__use_sendfile(int );
1328 bool lp_profile_acls(int );
1329 bool lp_map_acl_inherit(int );
1330 bool lp_afs_share(int );
1331 bool lp_acl_check_permissions(int );
1332 bool lp_acl_group_control(int );
1333 bool lp_acl_map_full_control(int );
1334 int lp_create_mask(int );
1335 int lp_force_create_mode(int );
1336 int lp_security_mask(int );
1337 int lp_force_security_mode(int );
1338 int lp_dir_mask(int );
1339 int lp_force_dir_mode(int );
1340 int lp_dir_security_mask(int );
1341 int lp_force_dir_security_mode(int );
1342 int lp_max_connections(int );
1343 int lp_defaultcase(int );
1344 int lp_minprintspace(int );
1345 int lp_printing(int );
1346 int lp_max_reported_jobs(int );
1347 int lp_oplock_contention_limit(int );
1348 int lp_csc_policy(int );
1349 int lp_write_cache_size(int );
1350 int lp_block_size(int );
1351 int lp_dfree_cache_time(int );
1352 int lp_allocation_roundup_size(int );
1353 int lp_aio_read_size(int );
1354 int lp_aio_write_size(int );
1355 int lp_map_readonly(int );
1356 int lp_directory_name_cache_size(int );
1357 int lp_smb_encrypt(int );
1358 char lp_magicchar(const struct share_params *p );
1359 int lp_winbind_cache_time(void);
1360 int lp_winbind_reconnect_delay(void);
1361 int lp_winbind_max_clients(void);
1362 const char **lp_winbind_nss_info(void);
1363 int lp_algorithmic_rid_base(void);
1364 int lp_name_cache_timeout(void);
1365 int lp_client_signing(void);
1366 int lp_server_signing(void);
1367 int lp_client_ldap_sasl_wrapping(void);
1368 char *lp_parm_talloc_string(TALLOC_CTX *ctx, int snum, const char *type, const char *option, const char *def);
1369 const char *lp_parm_const_string(int snum, const char *type, const char *option, const char *def);
1370 struct loadparm_service;
1371 const char *lp_parm_const_string_service(struct loadparm_service *service, const char *type, const char *option);
1372 const char **lp_parm_string_list(int snum, const char *type, const char *option, const char **def);
1373 int lp_parm_int(int snum, const char *type, const char *option, int def);
1374 unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsigned long def);
1375 bool lp_parm_bool(int snum, const char *type, const char *option, bool def);
1376 struct enum_list;
1377 int lp_parm_enum(int snum, const char *type, const char *option,
1378                  const struct enum_list *_enum, int def);
1379 char *canonicalize_servicename(TALLOC_CTX *ctx, const char *src);
1380 bool lp_add_home(const char *pszHomename, int iDefaultService,
1381                  const char *user, const char *pszHomedir);
1382 int lp_add_service(const char *pszService, int iDefaultService);
1383 bool lp_add_printer(const char *pszPrintername, int iDefaultService);
1384 bool lp_parameter_is_valid(const char *pszParmName);
1385 bool lp_parameter_is_global(const char *pszParmName);
1386 bool lp_parameter_is_canonical(const char *parm_name);
1387 bool lp_canonicalize_parameter(const char *parm_name, const char **canon_parm,
1388                                bool *inverse);
1389 bool lp_canonicalize_parameter_with_value(const char *parm_name,
1390                                           const char *val,
1391                                           const char **canon_parm,
1392                                           const char **canon_val);
1393 void show_parameter_list(void);
1394 bool lp_string_is_valid_boolean(const char *parm_value);
1395 bool lp_invert_boolean(const char *str, const char **inverse_str);
1396 bool lp_canonicalize_boolean(const char *str, const char**canon_str);
1397 bool service_ok(int iService);
1398 bool process_registry_service(const char *service_name);
1399 bool process_registry_shares(void);
1400 bool lp_config_backend_is_registry(void);
1401 bool lp_config_backend_is_file(void);
1402 bool lp_file_list_changed(void);
1403 bool lp_idmap_uid(uid_t *low, uid_t *high);
1404 bool lp_idmap_gid(gid_t *low, gid_t *high);
1405 const char *lp_ldap_machine_suffix(TALLOC_CTX *ctx);
1406 const char *lp_ldap_user_suffix(TALLOC_CTX *ctx);
1407 const char *lp_ldap_group_suffix(TALLOC_CTX *ctx);
1408 const char *lp_ldap_idmap_suffix(TALLOC_CTX *ctx);
1409 struct parm_struct;
1410 /* Return a pointer to a service by name.  */
1411 struct loadparm_service *lp_service(const char *pszServiceName);
1412 struct loadparm_service *lp_servicebynum(int snum);
1413 struct loadparm_service *lp_default_loadparm_service(void);
1414 void *lp_parm_ptr(struct loadparm_service *service, struct parm_struct *parm);
1415 void *lp_local_ptr_by_snum(int snum, struct parm_struct *parm);
1416 bool lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue);
1417 bool lp_set_cmdline(const char *pszParmName, const char *pszParmValue);
1418 bool lp_set_option(const char *option);
1419 void init_locals(void);
1420 bool lp_is_default(int snum, struct parm_struct *parm);
1421 bool dump_a_parameter(int snum, char *parm_name, FILE * f, bool isGlobal);
1422 struct parm_struct *lp_get_parameter(const char *param_name);
1423 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters);
1424 bool lp_snum_ok(int iService);
1425 void lp_add_one_printer(const char *name, const char *comment,
1426                         const char *location, void *pdata);
1427 bool lp_loaded(void);
1428 void lp_killunused(struct smbd_server_connection *sconn,
1429                    bool (*snumused) (struct smbd_server_connection *, int));
1430 void lp_kill_all_services(void);
1431 void lp_killservice(int iServiceIn);
1432 const char* server_role_str(uint32 role);
1433 enum usershare_err parse_usershare_file(TALLOC_CTX *ctx,
1434                         SMB_STRUCT_STAT *psbuf,
1435                         const char *servicename,
1436                         int snum,
1437                         char **lines,
1438                         int numlines,
1439                         char **pp_sharepath,
1440                         char **pp_comment,
1441                         char **pp_cp_share_name,
1442                         struct security_descriptor **ppsd,
1443                         bool *pallow_guest);
1444 int load_usershare_service(const char *servicename);
1445 int load_usershare_shares(struct smbd_server_connection *sconn,
1446                           bool (*snumused) (struct smbd_server_connection *, int));
1447 void gfree_loadparm(void);
1448 bool lp_load(const char *pszFname,
1449              bool global_only,
1450              bool save_defaults,
1451              bool add_ipc,
1452              bool initialize_globals);
1453 bool lp_load_initial_only(const char *pszFname);
1454 bool lp_load_global(const char *file_name);
1455 bool lp_load_client(const char *file_name);
1456 bool lp_load_global_no_reinit(const char *file_name);
1457 bool lp_load_client_no_reinit(const char *file_name);
1458 bool lp_load_with_registry_shares(const char *pszFname,
1459                                   bool global_only,
1460                                   bool save_defaults,
1461                                   bool add_ipc,
1462                                   bool initialize_globals);
1463 int lp_numservices(void);
1464 void lp_dump(FILE *f, bool show_defaults, int maxtoprint);
1465 void lp_dump_one(FILE * f, bool show_defaults, int snum);
1466 int lp_servicenumber(const char *pszServiceName);
1467 struct share_params *get_share_params(TALLOC_CTX *mem_ctx,
1468                                       const char *sharename);
1469 const char *volume_label(TALLOC_CTX *ctx, int snum);
1470 bool lp_domain_master(void);
1471 bool lp_preferred_master(void);
1472 void lp_remove_service(int snum);
1473 void lp_copy_service(int snum, const char *new_name);
1474 int lp_default_server_announce(void);
1475 const char *lp_printername(TALLOC_CTX *ctx, int snum);
1476 void lp_set_logfile(const char *name);
1477 int lp_maxprintjobs(int snum);
1478 const char *lp_printcapname(void);
1479 bool lp_disable_spoolss( void );
1480 void lp_set_spoolss_state( uint32 state );
1481 uint32 lp_get_spoolss_state( void );
1482 struct smb_signing_state;
1483 bool lp_use_sendfile(int snum, struct smb_signing_state *signing_state);
1484 void set_use_sendfile(int snum, bool val);
1485 void set_store_dos_attributes(int snum, bool val);
1486 void lp_set_mangling_method(const char *new_method);
1487 bool lp_posix_pathnames(void);
1488 void lp_set_posix_pathnames(void);
1489 enum brl_flavour lp_posix_cifsu_locktype(files_struct *fsp);
1490 void lp_set_posix_default_cifsx_readwrite_locktype(enum brl_flavour val);
1491 int lp_min_receive_file_size(void);
1492 char* lp_perfcount_module(TALLOC_CTX *ctx);
1493 void widelinks_warning(int snum);
1494 const char *lp_ncalrpc_dir(void);
1495 void _lp_set_server_role(int server_role);
1496
1497 /* The following definitions come from param/loadparm_ctx.c  */
1498
1499 const struct loadparm_s3_helpers *loadparm_s3_helpers(void);
1500
1501 /* The following definitions come from param/loadparm_server_role.c  */
1502
1503 int lp_server_role(void);
1504 void set_server_role(void);
1505
1506 /* The following definitions come from param/util.c  */
1507
1508 uint32 get_int_param( const char* param );
1509 char* get_string_param( const char* param );
1510
1511 /* The following definitions come from lib/server_contexts.c  */
1512 struct tevent_context *server_event_context(void);
1513 void server_event_context_free(void);
1514 struct messaging_context *server_messaging_context(void);
1515 void server_messaging_context_free(void);
1516
1517 /* The following definitions come from lib/sessionid_tdb.c  */
1518 struct sessionid;
1519 bool sessionid_init(void);
1520 struct db_record *sessionid_fetch_record(TALLOC_CTX *mem_ctx, const char *key);
1521 NTSTATUS sessionid_traverse(int (*fn)(struct db_record *rec, const char *key,
1522                                       struct sessionid *session,
1523                                       void *private_data),
1524                             void *private_data);
1525 NTSTATUS sessionid_traverse_read(int (*fn)(const char *key,
1526                                            struct sessionid *session,
1527                                            void *private_data),
1528                                  void *private_data);
1529
1530 /* The following definitions come from utils/passwd_util.c  */
1531
1532 char *stdin_new_passwd( void);
1533 char *get_pass( const char *prompt, bool stdin_get);
1534
1535 /* The following definitions come from lib/avahi.c */
1536
1537 struct AvahiPoll *tevent_avahi_poll(TALLOC_CTX *mem_ctx,
1538                                     struct tevent_context *ev);
1539
1540 /* The following definitions come from lib/fncall.c */
1541
1542 struct fncall_context *fncall_context_init(TALLOC_CTX *mem_ctx,
1543                                            int max_threads);
1544 struct tevent_req *fncall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1545                                struct fncall_context *ctx,
1546                                void (*fn)(void *private_data),
1547                                void *private_data);
1548 int fncall_recv(struct tevent_req *req, int *perr);
1549
1550 /* The following definitions come from libsmb/smbsock_connect.c */
1551
1552 struct tevent_req *smbsock_connect_send(TALLOC_CTX *mem_ctx,
1553                                         struct tevent_context *ev,
1554                                         const struct sockaddr_storage *addr,
1555                                         uint16_t port,
1556                                         const char *called_name,
1557                                         int called_type,
1558                                         const char *calling_name,
1559                                         int calling_type);
1560 NTSTATUS smbsock_connect_recv(struct tevent_req *req, int *sock,
1561                               uint16_t *ret_port);
1562 NTSTATUS smbsock_connect(const struct sockaddr_storage *addr, uint16_t port,
1563                          const char *called_name, int called_type,
1564                          const char *calling_name, int calling_type,
1565                          int *pfd, uint16_t *ret_port, int sec_timeout);
1566
1567 struct tevent_req *smbsock_any_connect_send(TALLOC_CTX *mem_ctx,
1568                                             struct tevent_context *ev,
1569                                             const struct sockaddr_storage *addrs,
1570                                             const char **called_names,
1571                                             int *called_types,
1572                                             const char **calling_names,
1573                                             int *calling_types,
1574                                             size_t num_addrs, uint16_t port);
1575 NTSTATUS smbsock_any_connect_recv(struct tevent_req *req, int *pfd,
1576                                   size_t *chosen_index, uint16_t *chosen_port);
1577 NTSTATUS smbsock_any_connect(const struct sockaddr_storage *addrs,
1578                              const char **called_names,
1579                              int *called_types,
1580                              const char **calling_names,
1581                              int *calling_types,
1582                              size_t num_addrs,
1583                              uint16_t port,
1584                              int sec_timeout,
1585                              int *pfd, size_t *chosen_index,
1586                              uint16_t *chosen_port);
1587
1588 /* The following definitions come from lib/util_wellknown.c  */
1589
1590 bool sid_check_is_wellknown_domain(const struct dom_sid *sid, const char **name);
1591 bool sid_check_is_in_wellknown_domain(const struct dom_sid *sid);
1592 bool lookup_wellknown_sid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
1593                           const char **domain, const char **name);
1594 bool lookup_wellknown_name(TALLOC_CTX *mem_ctx, const char *name,
1595                            struct dom_sid *sid, const char **domain);
1596
1597 /* The following definitions come from lib/util_unixsids.c  */
1598
1599 bool sid_check_is_unix_users(const struct dom_sid *sid);
1600 bool sid_check_is_in_unix_users(const struct dom_sid *sid);
1601 void uid_to_unix_users_sid(uid_t uid, struct dom_sid *sid);
1602 void gid_to_unix_groups_sid(gid_t gid, struct dom_sid *sid);
1603 const char *unix_users_domain_name(void);
1604 bool lookup_unix_user_name(const char *name, struct dom_sid *sid);
1605 bool sid_check_is_unix_groups(const struct dom_sid *sid);
1606 bool sid_check_is_in_unix_groups(const struct dom_sid *sid);
1607 const char *unix_groups_domain_name(void);
1608 bool lookup_unix_group_name(const char *name, struct dom_sid *sid);
1609
1610 /* The following definitions come from lib/filename_util.c */
1611
1612 NTSTATUS get_full_smb_filename(TALLOC_CTX *ctx, const struct smb_filename *smb_fname,
1613                               char **full_name);
1614 NTSTATUS create_synthetic_smb_fname(TALLOC_CTX *ctx, const char *base_name,
1615                                     const char *stream_name,
1616                                     const SMB_STRUCT_STAT *psbuf,
1617                                     struct smb_filename **smb_fname_out);
1618 NTSTATUS create_synthetic_smb_fname_split(TALLOC_CTX *ctx,
1619                                           const char *fname,
1620                                           const SMB_STRUCT_STAT *psbuf,
1621                                           struct smb_filename **smb_fname_out);
1622 const char *smb_fname_str_dbg(const struct smb_filename *smb_fname);
1623 const char *fsp_str_dbg(const struct files_struct *fsp);
1624 const char *fsp_fnum_dbg(const struct files_struct *fsp);
1625 NTSTATUS copy_smb_filename(TALLOC_CTX *ctx,
1626                            const struct smb_filename *smb_fname_in,
1627                            struct smb_filename **smb_fname_out);
1628 bool is_ntfs_stream_smb_fname(const struct smb_filename *smb_fname);
1629 bool is_ntfs_default_stream_smb_fname(const struct smb_filename *smb_fname);
1630
1631 /* The following definitions come from lib/dummyroot.c */
1632
1633 void become_root(void);
1634 void unbecome_root(void);
1635
1636 /* The following definitions come from lib/dummysmbd.c */
1637
1638 int find_service(TALLOC_CTX *ctx, const char *service_in, char **p_service_out);
1639 void cancel_pending_lock_requests_by_fid(files_struct *fsp,
1640                         struct byte_range_lock *br_lck,
1641                         enum file_close_type close_type);
1642 void send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1643                                     const char *name);
1644 NTSTATUS can_delete_directory(struct connection_struct *conn,
1645                                 const char *dirname);
1646 bool change_to_root_user(void);
1647 void contend_level2_oplocks_begin(files_struct *fsp,
1648                                   enum level2_contention_type type);
1649 void contend_level2_oplocks_end(files_struct *fsp,
1650                                 enum level2_contention_type type);
1651
1652 #endif /*  _PROTO_H_  */