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/conn_tdb.c  */
  91
  92 struct db_record *connections_fetch_entry(TALLOC_CTX *mem_ctx,
  93                                           connection_struct *conn,
  94                                           const char *name);
  95 int connections_traverse(int (*fn)(struct db_record *rec,
  96                                    void *private_data),
  97                          void *private_data);
  98 int connections_forall(int (*fn)(struct db_record *rec,
  99                                  const struct connections_key *key,
 100                                  const struct connections_data *data,
 101                                  void *private_data),
 102                        void *private_data);
 103 int connections_forall_read(int (*fn)(const struct connections_key *key,
 104                                       const struct connections_data *data,
 105                                       void *private_data),
 106                             void *private_data);
 107 bool connections_init(bool rw);
 108
 109 /* The following definitions come from lib/dmallocmsg.c  */
 110
 111 void register_dmalloc_msgs(struct messaging_context *msg_ctx);
 112
 113 /* The following definitions come from lib/dprintf.c  */
 114
 115 void display_set_stderr(void);
 116
 117 /* The following definitions come from lib/errmap_unix.c  */
 118
 119 NTSTATUS map_nt_error_from_unix(int unix_error);
 120 int map_errno_from_nt_status(NTSTATUS status);
 121
 122 /* The following definitions come from lib/file_id.c  */
 123
 124 struct file_id vfs_file_id_from_sbuf(connection_struct *conn, const SMB_STRUCT_STAT *sbuf);
 125 bool file_id_equal(const struct file_id *id1, const struct file_id *id2);
 126 const char *file_id_string_tos(const struct file_id *id);
 127 void push_file_id_16(char *buf, const struct file_id *id);
 128 void push_file_id_24(char *buf, const struct file_id *id);
 129 void pull_file_id_24(char *buf, struct file_id *id);
 130
 131 /* The following definitions come from lib/gencache.c  */
 132
 133 bool gencache_set(const char *keystr, const char *value, time_t timeout);
 134 bool gencache_del(const char *keystr);
 135 bool gencache_get(const char *keystr, char **valstr, time_t *timeout);
 136 bool gencache_parse(const char *keystr,
 137                     void (*parser)(time_t timeout, DATA_BLOB blob,
 138                                    void *private_data),
 139                     void *private_data);
 140 bool gencache_get_data_blob(const char *keystr, DATA_BLOB *blob,
 141                             time_t *timeout, bool *was_expired);
 142 bool gencache_stabilize(void);
 143 bool gencache_set_data_blob(const char *keystr, const DATA_BLOB *blob, time_t timeout);
 144 void gencache_iterate_blobs(void (*fn)(const char *key, DATA_BLOB value,
 145                                        time_t timeout, void *private_data),
 146                             void *private_data, const char *pattern);
 147 void gencache_iterate(void (*fn)(const char* key, const char *value, time_t timeout, void* dptr),
 148                       void* data, const char* keystr_pattern);
 149
 150 /* The following definitions come from lib/interface.c  */
 151
 152 bool ismyaddr(const struct sockaddr *ip);
 153 bool ismyip_v4(struct in_addr ip);
 154 bool is_local_net(const struct sockaddr *from);
 155 void setup_linklocal_scope_id(struct sockaddr *pss);
 156 bool is_local_net_v4(struct in_addr from);
 157 int iface_count(void);
 158 int iface_count_v4_nl(void);
 159 const struct in_addr *first_ipv4_iface(void);
 160 struct interface *get_interface(int n);
 161 const struct sockaddr_storage *iface_n_sockaddr_storage(int n);
 162 const struct in_addr *iface_n_ip_v4(int n);
 163 const struct in_addr *iface_n_bcast_v4(int n);
 164 const struct sockaddr_storage *iface_n_bcast(int n);
 165 const struct sockaddr_storage *iface_ip(const struct sockaddr *ip);
 166 bool iface_local(const struct sockaddr *ip);
 167 void load_interfaces(void);
 168 void gfree_interfaces(void);
 169 bool interfaces_changed(void);
 170
 171 /* The following definitions come from lib/ldap_debug_handler.c  */
 172
 173 void init_ldap_debugging(void);
 174
 175 /* The following definitions come from lib/ldap_escape.c  */
 176
 177 char *escape_ldap_string(TALLOC_CTX *mem_ctx, const char *s);
 178 char *escape_rdn_val_string_alloc(const char *s);
 179
 180 /* The following definitions come from lib/ms_fnmatch.c  */
 181
 182 int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern,
 183                bool is_case_sensitive);
 184
 185 /* The following definitions come from lib/pidfile.c  */
 186
 187 pid_t pidfile_pid(const char *name);
 188 void pidfile_create(const char *program_name);
 189 void pidfile_unlink(void);
 190
 191 /* The following definitions come from lib/recvfile.c  */
 192
 193 ssize_t sys_recvfile(int fromfd,
 194                         int tofd,
 195                         SMB_OFF_T offset,
 196                         size_t count);
 197 ssize_t sys_recvfile(int fromfd,
 198                         int tofd,
 199                         SMB_OFF_T offset,
 200                         size_t count);
 201 ssize_t drain_socket(int sockfd, size_t count);
 202
 203 /* The following definitions come from lib/sendfile.c  */
 204
 205 ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, SMB_OFF_T offset, size_t count);
 206
 207 /* The following definitions come from lib/server_mutex.c  */
 208
 209 struct named_mutex *grab_named_mutex(TALLOC_CTX *mem_ctx, const char *name,
 210                                      int timeout);
 211
 212 /* The following definitions come from lib/sharesec.c  */
 213
 214 bool share_info_db_init(void);
 215 struct security_descriptor *get_share_security_default( TALLOC_CTX *ctx, size_t *psize, uint32 def_access);
 216 struct security_descriptor *get_share_security( TALLOC_CTX *ctx, const char *servicename,
 217                               size_t *psize);
 218 bool set_share_security(const char *share_name, struct security_descriptor *psd);
 219 bool delete_share_security(const char *servicename);
 220 bool share_access_check(const struct security_token *token,
 221                         const char *sharename,
 222                         uint32 desired_access,
 223                         uint32_t *pgranted);
 224 bool parse_usershare_acl(TALLOC_CTX *ctx, const char *acl_str, struct security_descriptor **ppsd);
 225
 226 /* The following definitions come from lib/smbrun.c  */
 227
 228 int smbrun_no_sanitize(const char *cmd, int *outfd);
 229 int smbrun(const char *cmd, int *outfd);
 230 int smbrunsecret(const char *cmd, const char *secret);
 231
 232 /* The following definitions come from lib/sock_exec.c  */
 233
 234 int sock_exec(const char *prog);
 235
 236 /* The following definitions come from lib/substitute.c  */
 237
 238 void free_local_machine_name(void);
 239 bool set_local_machine_name(const char *local_name, bool perm);
 240 const char *get_local_machine_name(void);
 241 bool set_remote_machine_name(const char *remote_name, bool perm);
 242 const char *get_remote_machine_name(void);
 243 void sub_set_smb_name(const char *name);
 244 void set_current_user_info(const char *smb_name, const char *unix_name,
 245                            const char *domain);
 246 void sub_set_socket_ids(const char *peeraddr, const char *peername,
 247                         const char *sockaddr);
 248 const char *get_current_username(void);
 249 void standard_sub_basic(const char *smb_name, const char *domain_name,
 250                         char *str, size_t len);
 251 char *talloc_sub_basic(TALLOC_CTX *mem_ctx, const char *smb_name,
 252                        const char *domain_name, const char *str);
 253 char *talloc_sub_specified(TALLOC_CTX *mem_ctx,
 254                         const char *input_string,
 255                         const char *username,
 256                         const char *domain,
 257                         uid_t uid,
 258                         gid_t gid);
 259 char *talloc_sub_advanced(TALLOC_CTX *mem_ctx,
 260                           const char *servicename, const char *user,
 261                           const char *connectpath, gid_t gid,
 262                           const char *smb_name, const char *domain_name,
 263                           const char *str);
 264 void standard_sub_advanced(const char *servicename, const char *user,
 265                            const char *connectpath, gid_t gid,
 266                            const char *smb_name, const char *domain_name,
 267                            char *str, size_t len);
 268
 269 /* The following definitions come from lib/sysacls.c  */
 270
 271 int sys_acl_get_entry(SMB_ACL_T acl_d, int entry_id, SMB_ACL_ENTRY_T *entry_p);
 272 int sys_acl_get_tag_type(SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T *type_p);
 273 int sys_acl_get_permset(SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T *permset_p);
 274 void *sys_acl_get_qualifier(SMB_ACL_ENTRY_T entry_d);
 275 int sys_acl_clear_perms(SMB_ACL_PERMSET_T permset_d);
 276 int sys_acl_add_perm(SMB_ACL_PERMSET_T permset_d, SMB_ACL_PERM_T perm);
 277 int sys_acl_get_perm(SMB_ACL_PERMSET_T permset_d, SMB_ACL_PERM_T perm);
 278 char *sys_acl_to_text(SMB_ACL_T acl_d, ssize_t *len_p);
 279 SMB_ACL_T sys_acl_init(int count);
 280 int sys_acl_create_entry(SMB_ACL_T *acl_p, SMB_ACL_ENTRY_T *entry_p);
 281 int sys_acl_set_tag_type(SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T tag_type);
 282 int sys_acl_set_qualifier(SMB_ACL_ENTRY_T entry_d, void *qual_p);
 283 int sys_acl_set_permset(SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T permset_d);
 284 int sys_acl_free_text(char *text);
 285 int sys_acl_free_acl(SMB_ACL_T acl_d) ;
 286 int sys_acl_free_qualifier(void *qual, SMB_ACL_TAG_T tagtype);
 287 int sys_acl_valid(SMB_ACL_T acl_d);
 288 SMB_ACL_T sys_acl_get_file(vfs_handle_struct *handle,
 289                            const char *path_p, SMB_ACL_TYPE_T type);
 290 SMB_ACL_T sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp);
 291 int sys_acl_set_file(vfs_handle_struct *handle,
 292                      const char *name, SMB_ACL_TYPE_T type, SMB_ACL_T acl_d);
 293 int sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
 294                    SMB_ACL_T acl_d);
 295 int sys_acl_delete_def_file(vfs_handle_struct *handle,
 296                             const char *path);
 297 int no_acl_syscall_error(int err);
 298
 299 /* The following definitions come from lib/sysquotas.c  */
 300
 301 int sys_get_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 302 int sys_set_quota(const char *path, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 303
 304 /* The following definitions come from lib/sysquotas_*.c  */
 305
 306 int sys_get_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 307 int sys_set_vfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 308
 309 int sys_get_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 310 int sys_set_xfs_quota(const char *path, const char *bdev, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dp);
 311
 312 int sys_get_nfs_quota(const char *path, const char *bdev,
 313                       enum SMB_QUOTA_TYPE qtype,
 314                       unid_t id, SMB_DISK_QUOTA *dp);
 315 int sys_set_nfs_quota(const char *path, const char *bdev,
 316                       enum SMB_QUOTA_TYPE qtype,
 317                       unid_t id, SMB_DISK_QUOTA *dp);
 318
 319 /* The following definitions come from lib/system.c  */
 320
 321 int sys_usleep(long usecs);
 322 ssize_t sys_read(int fd, void *buf, size_t count);
 323 ssize_t sys_write(int fd, const void *buf, size_t count);
 324 ssize_t sys_writev(int fd, const struct iovec *iov, int iovcnt);
 325 ssize_t sys_pread(int fd, void *buf, size_t count, SMB_OFF_T off);
 326 ssize_t sys_pwrite(int fd, const void *buf, size_t count, SMB_OFF_T off);
 327 ssize_t sys_send(int s, const void *msg, size_t len, int flags);
 328 ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
 329 int sys_fcntl_ptr(int fd, int cmd, void *arg);
 330 void update_stat_ex_mtime(struct stat_ex *dst, struct timespec write_ts);
 331 void update_stat_ex_create_time(struct stat_ex *dst, struct timespec create_time);
 332 int sys_stat(const char *fname, SMB_STRUCT_STAT *sbuf,
 333              bool fake_dir_create_times);
 334 int sys_fstat(int fd, SMB_STRUCT_STAT *sbuf,
 335               bool fake_dir_create_times);
 336 int sys_lstat(const char *fname,SMB_STRUCT_STAT *sbuf,
 337               bool fake_dir_create_times);
 338 int sys_ftruncate(int fd, SMB_OFF_T offset);
 339 int sys_posix_fallocate(int fd, SMB_OFF_T offset, SMB_OFF_T len);
 340 int sys_fallocate(int fd, enum vfs_fallocate_mode mode, SMB_OFF_T offset, SMB_OFF_T len);
 341 SMB_OFF_T sys_lseek(int fd, SMB_OFF_T offset, int whence);
 342 SMB_OFF_T sys_ftell(FILE *fp);
 343 int sys_creat(const char *path, mode_t mode);
 344 int sys_open(const char *path, int oflag, mode_t mode);
 345 FILE *sys_fopen(const char *path, const char *type);
 346 void kernel_flock(int fd, uint32 share_mode, uint32 access_mask);
 347 SMB_STRUCT_DIR *sys_opendir(const char *name);
 348 SMB_STRUCT_DIR *sys_fdopendir(int fd);
 349 SMB_STRUCT_DIRENT *sys_readdir(SMB_STRUCT_DIR *dirp);
 350 void sys_seekdir(SMB_STRUCT_DIR *dirp, long offset);
 351 long sys_telldir(SMB_STRUCT_DIR *dirp);
 352 void sys_rewinddir(SMB_STRUCT_DIR *dirp);
 353 int sys_closedir(SMB_STRUCT_DIR *dirp);
 354 int sys_mknod(const char *path, mode_t mode, SMB_DEV_T dev);
 355 int sys_waitpid(pid_t pid,int *status,int options);
 356 char *sys_getwd(void);
 357 void set_effective_capability(enum smbd_capability capability);
 358 void drop_effective_capability(enum smbd_capability capability);
 359 long sys_random(void);
 360 void sys_srandom(unsigned int seed);
 361 int groups_max(void);
 362 int sys_getgroups(int setlen, gid_t *gidset);
 363 int sys_setgroups(gid_t UNUSED(primary_gid), int setlen, gid_t *gidset);
 364 int sys_popen(const char *command);
 365 int sys_pclose(int fd);
 366 ssize_t sys_getxattr (const char *path, const char *name, void *value, size_t size);
 367 ssize_t sys_lgetxattr (const char *path, const char *name, void *value, size_t size);
 368 ssize_t sys_fgetxattr (int filedes, const char *name, void *value, size_t size);
 369 ssize_t sys_listxattr (const char *path, char *list, size_t size);
 370 ssize_t sys_llistxattr (const char *path, char *list, size_t size);
 371 ssize_t sys_flistxattr (int filedes, char *list, size_t size);
 372 int sys_removexattr (const char *path, const char *name);
 373 int sys_lremovexattr (const char *path, const char *name);
 374 int sys_fremovexattr (int filedes, const char *name);
 375 int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags);
 376 int sys_lsetxattr (const char *path, const char *name, const void *value, size_t size, int flags);
 377 int sys_fsetxattr (int filedes, const char *name, const void *value, size_t size, int flags);
 378 uint32 unix_dev_major(SMB_DEV_T dev);
 379 uint32 unix_dev_minor(SMB_DEV_T dev);
 380 #if 0
 381 int sys_get_number_of_cores(void);
 382 #endif
 383 int sys_aio_read(SMB_STRUCT_AIOCB *aiocb);
 384 int sys_aio_write(SMB_STRUCT_AIOCB *aiocb);
 385 ssize_t sys_aio_return(SMB_STRUCT_AIOCB *aiocb);
 386 int sys_aio_cancel(int fd, SMB_STRUCT_AIOCB *aiocb);
 387 int sys_aio_error(const SMB_STRUCT_AIOCB *aiocb);
 388 int sys_aio_fsync(int op, SMB_STRUCT_AIOCB *aiocb);
 389 int sys_aio_suspend(const SMB_STRUCT_AIOCB * const cblist[], int n, const struct timespec *timeout);
 390 int sys_aio_read(SMB_STRUCT_AIOCB *aiocb);
 391 int sys_aio_write(SMB_STRUCT_AIOCB *aiocb);
 392 ssize_t sys_aio_return(SMB_STRUCT_AIOCB *aiocb);
 393 int sys_aio_cancel(int fd, SMB_STRUCT_AIOCB *aiocb);
 394 int sys_aio_error(const SMB_STRUCT_AIOCB *aiocb);
 395 int sys_aio_fsync(int op, SMB_STRUCT_AIOCB *aiocb);
 396 int sys_aio_suspend(const SMB_STRUCT_AIOCB * const cblist[], int n, const struct timespec *timeout);
 397
 398 #if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T) && defined(HAVE_STAT64)
 399 struct stat64;
 400 void init_stat_ex_from_stat (struct stat_ex *dst,
 401                             const struct stat64 *src,
 402                             bool fake_dir_create_times);
 403 #else
 404 struct stat;
 405 void init_stat_ex_from_stat (struct stat_ex *dst,
 406                             const struct stat *src,
 407                             bool fake_dir_create_times);
 408 #endif
 409
 410 /* The following definitions come from lib/system_smbd.c  */
 411
 412 bool getgroups_unix_user(TALLOC_CTX *mem_ctx, const char *user,
 413                          gid_t primary_gid,
 414                          gid_t **ret_groups, uint32_t *p_ngroups);
 415
 416 /* The following definitions come from lib/tallocmsg.c  */
 417
 418 void register_msg_pool_usage(struct messaging_context *msg_ctx);
 419
 420 /* The following definitions come from lib/time.c  */
 421
 422 void push_dos_date(uint8_t *buf, int offset, time_t unixdate, int zone_offset);
 423 void push_dos_date2(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
 424 void push_dos_date3(uint8_t *buf,int offset,time_t unixdate, int zone_offset);
 425 uint32_t convert_time_t_to_uint32_t(time_t t);
 426 time_t convert_uint32_t_to_time_t(uint32_t u);
 427 bool nt_time_is_zero(const NTTIME *nt);
 428 time_t generalized_to_unix_time(const char *str);
 429 int get_server_zone_offset(void);
 430 int set_server_zone_offset(time_t t);
 431 char *timeval_string(TALLOC_CTX *ctx, const struct timeval *tp, bool hires);
 432 char *current_timestring(TALLOC_CTX *ctx, bool hires);
 433 void srv_put_dos_date(char *buf,int offset,time_t unixdate);
 434 void srv_put_dos_date2(char *buf,int offset, time_t unixdate);
 435 void srv_put_dos_date3(char *buf,int offset,time_t unixdate);
 436 void round_timespec(enum timestamp_set_resolution res, struct timespec *ts);
 437 void put_long_date_timespec(enum timestamp_set_resolution res, char *p, struct timespec ts);
 438 void put_long_date(char *p, time_t t);
 439 void dos_filetime_timespec(struct timespec *tsp);
 440 time_t make_unix_date(const void *date_ptr, int zone_offset);
 441 time_t make_unix_date2(const void *date_ptr, int zone_offset);
 442 time_t make_unix_date3(const void *date_ptr, int zone_offset);
 443 time_t srv_make_unix_date(const void *date_ptr);
 444 time_t srv_make_unix_date2(const void *date_ptr);
 445 time_t srv_make_unix_date3(const void *date_ptr);
 446 struct timespec interpret_long_date(const char *p);
 447 void TimeInit(void);
 448 void get_process_uptime(struct timeval *ret_time);
 449 void get_startup_time(struct timeval *ret_time);
 450 time_t nt_time_to_unix_abs(const NTTIME *nt);
 451 time_t uint64s_nt_time_to_unix_abs(const uint64_t *src);
 452 void unix_to_nt_time_abs(NTTIME *nt, time_t t);
 453 const char *time_to_asc(const time_t t);
 454 const char *display_time(NTTIME nttime);
 455 bool nt_time_is_set(const NTTIME *nt);
 456
 457 /* The following definitions come from lib/username.c  */
 458
 459 void flush_pwnam_cache(void);
 460 char *get_user_home_dir(TALLOC_CTX *mem_ctx, const char *user);
 461 struct passwd *Get_Pwnam_alloc(TALLOC_CTX *mem_ctx, const char *user);
 462
 463 /* The following definitions come from lib/util_names.c  */
 464 const char *get_global_sam_name(void);
 465
 466 /* The following definitions come from lib/util.c  */
 467
 468 enum protocol_types get_Protocol(void);
 469 void set_Protocol(enum protocol_types  p);
 470 bool all_zero(const uint8_t *ptr, size_t size);
 471 void gfree_names(void);
 472 void gfree_all( void );
 473 const char *my_netbios_names(int i);
 474 bool set_netbios_aliases(const char **str_array);
 475 bool init_names(void);
 476 bool file_exist_stat(const char *fname,SMB_STRUCT_STAT *sbuf,
 477                      bool fake_dir_create_times);
 478 bool socket_exist(const char *fname);
 479 uint64_t get_file_size_stat(const SMB_STRUCT_STAT *sbuf);
 480 void show_msg(const char *buf);
 481 int set_message_bcc(char *buf,int num_bytes);
 482 ssize_t message_push_blob(uint8 **outbuf, DATA_BLOB blob);
 483 char *unix_clean_name(TALLOC_CTX *ctx, const char *s);
 484 char *clean_name(TALLOC_CTX *ctx, const char *s);
 485 ssize_t write_data_at_offset(int fd, const char *buffer, size_t N, SMB_OFF_T pos);
 486 int set_blocking(int fd, bool set);
 487 NTSTATUS init_before_fork(void);
 488 NTSTATUS reinit_after_fork(struct messaging_context *msg_ctx,
 489                            struct event_context *ev_ctx,
 490                            bool parent_longlived);
 491 void *malloc_(size_t size);
 492 void *memalign_array(size_t el_size, size_t align, unsigned int count);
 493 void *calloc_array(size_t size, size_t nmemb);
 494 void *Realloc(void *p, size_t size, bool free_old_on_error);
 495 void add_to_large_array(TALLOC_CTX *mem_ctx, size_t element_size,
 496                         void *element, void *_array, uint32 *num_elements,
 497                         ssize_t *array_size);
 498 char *get_myname(TALLOC_CTX *ctx);
 499 char *get_mydnsdomname(TALLOC_CTX *ctx);
 500 int interpret_protocol(const char *str,int def);
 501 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
 502 char *automount_lookup(TALLOC_CTX *ctx, const char *user_name);
 503 bool process_exists(const struct server_id pid);
 504 bool processes_exist(const struct server_id *pids, int num_pids,
 505                      bool *results);
 506 const char *uidtoname(uid_t uid);
 507 char *gidtoname(gid_t gid);
 508 uid_t nametouid(const char *name);
 509 gid_t nametogid(const char *name);
 510 void smb_panic_s3(const char *why);
 511 void log_stack_trace(void);
 512 const char *readdirname(SMB_STRUCT_DIR *p);
 513 bool is_in_path(const char *name, name_compare_entry *namelist, bool case_sensitive);
 514 void set_namearray(name_compare_entry **ppname_array, const char *namelist);
 515 void free_namearray(name_compare_entry *name_array);
 516 bool fcntl_lock(int fd, int op, SMB_OFF_T offset, SMB_OFF_T count, int type);
 517 bool fcntl_getlock(int fd, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid);
 518 bool is_myname(const char *s);
 519 void ra_lanman_string( const char *native_lanman );
 520 const char *get_remote_arch_str(void);
 521 void set_remote_arch(enum remote_arch_types type);
 522 enum remote_arch_types get_remote_arch(void);
 523 const char *tab_depth(int level, int depth);
 524 int str_checksum(const char *s);
 525 void zero_free(void *p, size_t size);
 526 int set_maxfiles(int requested_max);
 527 int smb_mkstemp(char *name_template);
 528 void *smb_xmalloc_array(size_t size, unsigned int count);
 529 char *myhostname(void);
 530 char *myhostname_upper(void);
 531 char *lock_path(const char *name);
 532 char *state_path(const char *name);
 533 char *cache_path(const char *name);
 534 bool parent_dirname(TALLOC_CTX *mem_ctx, const char *dir, char **parent,
 535                     const char **name);
 536 bool ms_has_wild(const char *s);
 537 bool ms_has_wild_w(const smb_ucs2_t *s);
 538 bool mask_match(const char *string, const char *pattern, bool is_case_sensitive);
 539 bool mask_match_search(const char *string, const char *pattern, bool is_case_sensitive);
 540 bool mask_match_list(const char *string, char **list, int listLen, bool is_case_sensitive);
 541 bool unix_wild_match(const char *pattern, const char *string);
 542 bool name_to_fqdn(fstring fqdn, const char *name);
 543 void *talloc_append_blob(TALLOC_CTX *mem_ctx, void *buf, DATA_BLOB blob);
 544 uint32 map_share_mode_to_deny_mode(uint32 share_access, uint32 private_options);
 545 pid_t procid_to_pid(const struct server_id *proc);
 546 void set_my_vnn(uint32 vnn);
 547 uint32 get_my_vnn(void);
 548 void set_my_unique_id(uint64_t unique_id);
 549 struct server_id pid_to_procid(pid_t pid);
 550 struct server_id procid_self(void);
 551 bool procid_equal(const struct server_id *p1, const struct server_id *p2);
 552 bool cluster_id_equal(const struct server_id *id1,
 553                       const struct server_id *id2);
 554 bool procid_is_me(const struct server_id *pid);
 555 struct server_id interpret_pid(const char *pid_string);
 556 char *procid_str_static(const struct server_id *pid);
 557 bool procid_valid(const struct server_id *pid);
 558 bool procid_is_local(const struct server_id *pid);
 559 bool is_offset_safe(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 560 char *get_safe_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 561 char *get_safe_str_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off);
 562 int get_safe_SVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
 563 int get_safe_IVAL(const char *buf_base, size_t buf_len, char *ptr, size_t off, int failval);
 564 void split_domain_user(TALLOC_CTX *mem_ctx,
 565                        const char *full_name,
 566                        char **domain,
 567                        char **user);
 568 const char *strip_hostname(const char *s);
 569 bool tevent_req_poll_ntstatus(struct tevent_req *req,
 570                               struct tevent_context *ev,
 571                               NTSTATUS *status);
 572 bool any_nt_status_not_ok(NTSTATUS err1, NTSTATUS err2, NTSTATUS *result);
 573 int timeval_to_msec(struct timeval t);
 574 char *valid_share_pathname(TALLOC_CTX *ctx, const char *dos_pathname);
 575 bool is_executable(const char *fname);
 576 bool map_open_params_to_ntcreate(const char *smb_base_fname,
 577                                  int deny_mode, int open_func,
 578                                  uint32 *paccess_mask,
 579                                  uint32 *pshare_mode,
 580                                  uint32 *pcreate_disposition,
 581                                  uint32 *pcreate_options,
 582                                  uint32_t *pprivate_flags);
 583 void init_modules(void);
 584
 585 /* The following definitions come from lib/util_builtin.c  */
 586
 587 bool lookup_builtin_rid(TALLOC_CTX *mem_ctx, uint32 rid, const char **name);
 588 bool lookup_builtin_name(const char *name, uint32 *rid);
 589 const char *builtin_domain_name(void);
 590 bool sid_check_is_builtin(const struct dom_sid *sid);
 591 bool sid_check_is_in_builtin(const struct dom_sid *sid);
 592
 593 /* The following definitions come from lib/util_file.c  */
 594
 595 char **file_lines_pload(const char *syscmd, int *numlines);
 596 void file_lines_free(char **lines);
 597
 598 /* The following definitions come from lib/util_nscd.c  */
 599
 600 void smb_nscd_flush_user_cache(void);
 601 void smb_nscd_flush_group_cache(void);
 602
 603 /* The following definitions come from lib/util_nttoken.c  */
 604
 605 struct security_token *dup_nt_token(TALLOC_CTX *mem_ctx, const struct security_token *ptoken);
 606 NTSTATUS merge_nt_token(TALLOC_CTX *mem_ctx,
 607                         const struct security_token *token_1,
 608                         const struct security_token *token_2,
 609                         struct security_token **token_out);
 610 bool token_sid_in_ace(const struct security_token *token, const struct security_ace *ace);
 611
 612 /* The following definitions come from lib/util_sec.c  */
 613
 614 void sec_init(void);
 615 uid_t sec_initial_uid(void);
 616 gid_t sec_initial_gid(void);
 617 bool non_root_mode(void);
 618 void gain_root_privilege(void);
 619 void gain_root_group_privilege(void);
 620 void set_effective_uid(uid_t uid);
 621 void set_effective_gid(gid_t gid);
 622 void save_re_uid(void);
 623 void restore_re_uid_fromroot(void);
 624 void restore_re_uid(void);
 625 void save_re_gid(void);
 626 void restore_re_gid(void);
 627 int set_re_uid(void);
 628 void become_user_permanently(uid_t uid, gid_t gid);
 629 bool is_setuid_root(void) ;
 630
 631 /* The following definitions come from lib/util_sid.c  */
 632
 633 char *sid_to_fstring(fstring sidstr_out, const struct dom_sid *sid);
 634 char *sid_string_talloc(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
 635 char *sid_string_dbg(const struct dom_sid *sid);
 636 char *sid_string_tos(const struct dom_sid *sid);
 637 bool sid_linearize(char *outbuf, size_t len, const struct dom_sid *sid);
 638 bool non_mappable_sid(struct dom_sid *sid);
 639 char *sid_binstring_hex(const struct dom_sid *sid);
 640 struct netr_SamInfo3;
 641 NTSTATUS sid_array_from_info3(TALLOC_CTX *mem_ctx,
 642                               const struct netr_SamInfo3 *info3,
 643                               struct dom_sid **user_sids,
 644                               uint32_t *num_user_sids,
 645                               bool include_user_group_rid,
 646                               bool skip_ressource_groups);
 647
 648 /* The following definitions come from lib/util_sock.c  */
 649
 650 bool is_broadcast_addr(const struct sockaddr *pss);
 651 bool is_loopback_ip_v4(struct in_addr ip);
 652 bool is_loopback_addr(const struct sockaddr *pss);
 653 bool is_zero_addr(const struct sockaddr_storage *pss);
 654 void zero_ip_v4(struct in_addr *ip);
 655 void in_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
 656                 struct in_addr ip);
 657 bool same_net(const struct sockaddr *ip1,
 658                 const struct sockaddr *ip2,
 659                 const struct sockaddr *mask);
 660 bool sockaddr_equal(const struct sockaddr *ip1,
 661                 const struct sockaddr *ip2);
 662 bool is_address_any(const struct sockaddr *psa);
 663 uint16_t get_sockaddr_port(const struct sockaddr_storage *pss);
 664 char *print_sockaddr(char *dest,
 665                         size_t destlen,
 666                         const struct sockaddr_storage *psa);
 667 char *print_canonical_sockaddr(TALLOC_CTX *ctx,
 668                         const struct sockaddr_storage *pss);
 669 const char *client_name(int fd);
 670 int get_socket_port(int fd);
 671 const char *client_addr(int fd, char *addr, size_t addrlen);
 672 const char *client_socket_addr(int fd, char *addr, size_t addr_len);
 673 int client_socket_port(int fd);
 674 bool is_a_socket(int fd);
 675 void set_socket_options(int fd, const char *options);
 676 ssize_t read_udp_v4_socket(int fd,
 677                         char *buf,
 678                         size_t len,
 679                         struct sockaddr_storage *psa);
 680 NTSTATUS read_fd_with_timeout(int fd, char *buf,
 681                                   size_t mincnt, size_t maxcnt,
 682                                   unsigned int time_out,
 683                                   size_t *size_ret);
 684 NTSTATUS read_data(int fd, char *buffer, size_t N);
 685 ssize_t write_data(int fd, const char *buffer, size_t N);
 686 ssize_t write_data_iov(int fd, const struct iovec *orig_iov, int iovcnt);
 687 bool send_keepalive(int client);
 688 NTSTATUS read_smb_length_return_keepalive(int fd, char *inbuf,
 689                                           unsigned int timeout,
 690                                           size_t *len);
 691 NTSTATUS receive_smb_raw(int fd,
 692                         char *buffer,
 693                         size_t buflen,
 694                         unsigned int timeout,
 695                         size_t maxlen,
 696                         size_t *p_len);
 697 int open_socket_in(int type,
 698                 uint16_t port,
 699                 int dlevel,
 700                 const struct sockaddr_storage *psock,
 701                 bool rebind);
 702 NTSTATUS open_socket_out(const struct sockaddr_storage *pss, uint16_t port,
 703                          int timeout, int *pfd);
 704 struct tevent_req *open_socket_out_send(TALLOC_CTX *mem_ctx,
 705                                         struct event_context *ev,
 706                                         const struct sockaddr_storage *pss,
 707                                         uint16_t port,
 708                                         int timeout);
 709 NTSTATUS open_socket_out_recv(struct tevent_req *req, int *pfd);
 710 struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
 711                                               struct event_context *ev,
 712                                               struct timeval wait_time,
 713                                               const struct sockaddr_storage *pss,
 714                                               uint16_t port,
 715                                               int timeout);
 716 NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd);
 717 int open_udp_socket(const char *host, int port);
 718 const char *get_peer_name(int fd, bool force_lookup);
 719 const char *get_peer_addr(int fd, char *addr, size_t addr_len);
 720
 721 struct tsocket_address;
 722
 723 int get_remote_hostname(const struct tsocket_address *remote_address,
 724                         char **name,
 725                         TALLOC_CTX *mem_ctx);
 726
 727 int create_pipe_sock(const char *socket_dir,
 728                      const char *socket_name,
 729                      mode_t dir_perms);
 730 int create_tcpip_socket(const struct sockaddr_storage *ifss, uint16_t *port);
 731 const char *get_mydnsfullname(void);
 732 bool is_myname_or_ipaddr(const char *s);
 733 struct tevent_req *getaddrinfo_send(TALLOC_CTX *mem_ctx,
 734                                     struct tevent_context *ev,
 735                                     struct fncall_context *ctx,
 736                                     const char *node,
 737                                     const char *service,
 738                                     const struct addrinfo *hints);
 739 int getaddrinfo_recv(struct tevent_req *req, struct addrinfo **res);
 740 int poll_one_fd(int fd, int events, int timeout, int *revents);
 741 int poll_intr_one_fd(int fd, int events, int timeout, int *revents);
 742 struct tstream_context;
 743 struct tevent_req *tstream_read_packet_send(TALLOC_CTX *mem_ctx,
 744                                             struct tevent_context *ev,
 745                                             struct tstream_context *stream,
 746                                             size_t initial,
 747                                             ssize_t (*more)(uint8_t *buf,
 748                                                             size_t buflen,
 749                                                             void *private_data),
 750                                             void *private_data);
 751 ssize_t tstream_read_packet_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 752                                  uint8_t **pbuf, int *perrno);
 753
 754 /* The following definitions come from lib/util_str.c  */
 755
 756 bool next_token(const char **ptr, char *buff, const char *sep, size_t bufsize);
 757 bool strnequal(const char *s1,const char *s2,size_t n);
 758 bool strcsequal(const char *s1,const char *s2);
 759 void strnorm(char *s, int case_default);
 760 char *push_skip_string(char *buf);
 761 char *skip_string(const char *base, size_t len, char *buf);
 762 size_t str_charnum(const char *s);
 763 bool trim_char(char *s,char cfront,char cback);
 764 bool strhasupper(const char *s);
 765 bool strhaslower(const char *s);
 766 char *StrnCpy(char *dest,const char *src,size_t n);
 767 bool in_list(const char *s, const char *list, bool casesensitive);
 768 void string_free(char **s);
 769 bool string_set(char **dest,const char *src);
 770 void fstring_sub(char *s,const char *pattern,const char *insert);
 771 char *realloc_string_sub2(char *string,
 772                         const char *pattern,
 773                         const char *insert,
 774                         bool remove_unsafe_characters,
 775                         bool allow_trailing_dollar);
 776 char *realloc_string_sub(char *string,
 777                         const char *pattern,
 778                         const char *insert);
 779 char *talloc_string_sub2(TALLOC_CTX *mem_ctx, const char *src,
 780                         const char *pattern,
 781                         const char *insert,
 782                         bool remove_unsafe_characters,
 783                         bool replace_once,
 784                         bool allow_trailing_dollar);
 785 char *talloc_string_sub(TALLOC_CTX *mem_ctx,
 786                         const char *src,
 787                         const char *pattern,
 788                         const char *insert);
 789 void all_string_sub(char *s,const char *pattern,const char *insert, size_t len);
 790 char *talloc_all_string_sub(TALLOC_CTX *ctx,
 791                                 const char *src,
 792                                 const char *pattern,
 793                                 const char *insert);
 794 char *octal_string(int i);
 795 char *string_truncate(char *s, unsigned int length);
 796 char *strchr_m(const char *src, char c);
 797 char *strrchr_m(const char *s, char c);
 798 char *strnrchr_m(const char *s, char c, unsigned int n);
 799 char *strstr_m(const char *src, const char *findstr);
 800 void strlower_m(char *s);
 801 void strupper_m(char *s);
 802 size_t strlen_m(const char *s);
 803 size_t strlen_m_term(const char *s);
 804 size_t strlen_m_term_null(const char *s);
 805 int fstr_sprintf(fstring s, const char *fmt, ...);
 806 bool str_list_sub_basic( char **list, const char *smb_name,
 807                          const char *domain_name );
 808 bool str_list_substitute(char **list, const char *pattern, const char *insert);
 809
 810 char *ipstr_list_make(char **ipstr_list,
 811                         const struct ip_service *ip_list,
 812                         int ip_count);
 813 int ipstr_list_parse(const char *ipstr_list, struct ip_service **ip_list);
 814 void ipstr_list_free(char* ipstr_list);
 815 uint64_t STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr);
 816 uint64_t conv_str_size(const char * str);
 817 bool add_string_to_array(TALLOC_CTX *mem_ctx,
 818                          const char *str, const char ***strings,
 819                          int *num);
 820 void sprintf_append(TALLOC_CTX *mem_ctx, char **string, ssize_t *len,
 821                     size_t *bufsize, const char *fmt, ...);
 822 int asprintf_strupper_m(char **strp, const char *fmt, ...);
 823 char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...);
 824 char *talloc_asprintf_strlower_m(TALLOC_CTX *t, const char *fmt, ...);
 825 bool validate_net_name( const char *name,
 826                 const char *invalid_chars,
 827                 int max_len);
 828 char *escape_shell_string(const char *src);
 829 char **str_list_make_v3(TALLOC_CTX *mem_ctx, const char *string, const char *sep);
 830
 831 /* The following definitions come from lib/version.c  */
 832
 833 const char *samba_version_string(void);
 834
 835 /* The following definitions come from lib/wins_srv.c  */
 836
 837 bool wins_srv_is_dead(struct in_addr wins_ip, struct in_addr src_ip);
 838 void wins_srv_alive(struct in_addr wins_ip, struct in_addr src_ip);
 839 void wins_srv_died(struct in_addr wins_ip, struct in_addr src_ip);
 840 unsigned wins_srv_count(void);
 841 char **wins_srv_tags(void);
 842 void wins_srv_tags_free(char **list);
 843 struct in_addr wins_srv_ip_tag(const char *tag, struct in_addr src_ip);
 844 bool wins_server_tag_ips(const char *tag, TALLOC_CTX *mem_ctx,
 845                          struct in_addr **pservers, int *pnum_servers);
 846 unsigned wins_srv_count_tag(const char *tag);
 847
 848 /* The following definitions come from libsmb/clispnego.c  */
 849
 850 DATA_BLOB spnego_gen_negTokenInit(TALLOC_CTX *ctx,
 851                                   const char *OIDs[],
 852                                   DATA_BLOB *psecblob,
 853                                   const char *principal);
 854
 855 #ifndef ASN1_MAX_OIDS
 856 #define ASN1_MAX_OIDS 20
 857 #endif
 858 bool spnego_parse_negTokenInit(TALLOC_CTX *ctx,
 859                                DATA_BLOB blob,
 860                                char *OIDs[ASN1_MAX_OIDS],
 861                                char **principal,
 862                                DATA_BLOB *secblob);
 863 DATA_BLOB spnego_gen_krb5_wrap(TALLOC_CTX *ctx, const DATA_BLOB ticket, const uint8 tok_id[2]);
 864 bool spnego_parse_krb5_wrap(TALLOC_CTX *ctx, DATA_BLOB blob, DATA_BLOB *ticket, uint8 tok_id[2]);
 865 int spnego_gen_krb5_negTokenInit(TALLOC_CTX *ctx,
 866                             const char *principal, int time_offset,
 867                             DATA_BLOB *targ,
 868                             DATA_BLOB *session_key_krb5, uint32 extra_ap_opts,
 869                             time_t *expire_time);
 870 bool spnego_parse_challenge(TALLOC_CTX *ctx, const DATA_BLOB blob,
 871                             DATA_BLOB *chal1, DATA_BLOB *chal2);
 872 DATA_BLOB spnego_gen_auth(TALLOC_CTX *ctx, DATA_BLOB blob);
 873 bool spnego_parse_auth_response(TALLOC_CTX *ctx,
 874                                 DATA_BLOB blob, NTSTATUS nt_status,
 875                                 const char *mechOID,
 876                                 DATA_BLOB *auth);
 877
 878 /* The following definitions come from libsmb/conncache.c  */
 879
 880 NTSTATUS check_negative_conn_cache( const char *domain, const char *server);
 881 void add_failed_connection_entry(const char *domain, const char *server, NTSTATUS result) ;
 882 void flush_negative_conn_cache_for_domain(const char *domain);
 883
 884 /* The following definitions come from libsmb/dsgetdcname.c  */
 885
 886 struct netr_DsRGetDCNameInfo;
 887
 888 void debug_dsdcinfo_flags(int lvl, uint32_t flags);
 889 NTSTATUS dsgetdcname(TALLOC_CTX *mem_ctx,
 890                      struct messaging_context *msg_ctx,
 891                      const char *domain_name,
 892                      const struct GUID *domain_guid,
 893                      const char *site_name,
 894                      uint32_t flags,
 895                      struct netr_DsRGetDCNameInfo **info);
 896
 897 /* The following definitions come from libsmb/errormap.c  */
 898
 899 NTSTATUS dos_to_ntstatus(uint8 eclass, uint32 ecode);
 900
 901 /* The following definitions come from libsmb/namecache.c  */
 902
 903 bool namecache_store(const char *name,
 904                         int name_type,
 905                         int num_names,
 906                         struct ip_service *ip_list);
 907 bool namecache_fetch(const char *name,
 908                         int name_type,
 909                         struct ip_service **ip_list,
 910                         int *num_names);
 911 bool namecache_delete(const char *name, int name_type);
 912 void namecache_flush(void);
 913 bool namecache_status_store(const char *keyname, int keyname_type,
 914                 int name_type, const struct sockaddr_storage *keyip,
 915                 const char *srvname);
 916 bool namecache_status_fetch(const char *keyname,
 917                                 int keyname_type,
 918                                 int name_type,
 919                                 const struct sockaddr_storage *keyip,
 920                                 char *srvname_out);
 921
 922 /* The following definitions come from libsmb/namequery.c  */
 923
 924 bool saf_store( const char *domain, const char *servername );
 925 bool saf_join_store( const char *domain, const char *servername );
 926 bool saf_delete( const char *domain );
 927 char *saf_fetch( const char *domain );
 928 struct tevent_req *node_status_query_send(TALLOC_CTX *mem_ctx,
 929                                           struct tevent_context *ev,
 930                                           struct nmb_name *name,
 931                                           const struct sockaddr_storage *addr);
 932 NTSTATUS node_status_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 933                                 struct node_status **pnode_status,
 934                                 int *pnum_names,
 935                                 struct node_status_extra *extra);
 936 NTSTATUS node_status_query(TALLOC_CTX *mem_ctx, struct nmb_name *name,
 937                            const struct sockaddr_storage *addr,
 938                            struct node_status **pnode_status,
 939                            int *pnum_names,
 940                            struct node_status_extra *extra);
 941 bool name_status_find(const char *q_name,
 942                         int q_type,
 943                         int type,
 944                         const struct sockaddr_storage *to_ss,
 945                         fstring name);
 946 int ip_service_compare(struct ip_service *ss1, struct ip_service *ss2);
 947 struct tevent_req *name_query_send(TALLOC_CTX *mem_ctx,
 948                                    struct tevent_context *ev,
 949                                    const char *name, int name_type,
 950                                    bool bcast, bool recurse,
 951                                    const struct sockaddr_storage *addr);
 952 NTSTATUS name_query_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 953                          struct sockaddr_storage **addrs, int *num_addrs,
 954                          uint8_t *flags);
 955 NTSTATUS name_query(const char *name, int name_type,
 956                     bool bcast, bool recurse,
 957                     const struct sockaddr_storage *to_ss,
 958                     TALLOC_CTX *mem_ctx,
 959                     struct sockaddr_storage **addrs,
 960                     int *num_addrs, uint8_t *flags);
 961 struct tevent_req *name_resolve_bcast_send(TALLOC_CTX *mem_ctx,
 962                                            struct tevent_context *ev,
 963                                            const char *name,
 964                                            int name_type);
 965 NTSTATUS name_resolve_bcast_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 966                                  struct sockaddr_storage **addrs,
 967                                  int *num_addrs);
 968 NTSTATUS name_resolve_bcast(const char *name,
 969                         int name_type,
 970                         TALLOC_CTX *mem_ctx,
 971                         struct sockaddr_storage **return_iplist,
 972                         int *return_count);
 973 struct tevent_req *resolve_wins_send(TALLOC_CTX *mem_ctx,
 974                                      struct tevent_context *ev,
 975                                      const char *name,
 976                                      int name_type);
 977 NTSTATUS resolve_wins_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 978                            struct sockaddr_storage **addrs,
 979                            int *num_addrs, uint8_t *flags);
 980 NTSTATUS resolve_wins(const char *name,
 981                 int name_type,
 982                 TALLOC_CTX *mem_ctx,
 983                 struct sockaddr_storage **return_iplist,
 984                 int *return_count);
 985 NTSTATUS internal_resolve_name(const char *name,
 986                                 int name_type,
 987                                 const char *sitename,
 988                                 struct ip_service **return_iplist,
 989                                 int *return_count,
 990                                 const char *resolve_order);
 991 bool resolve_name(const char *name,
 992                 struct sockaddr_storage *return_ss,
 993                 int name_type,
 994                 bool prefer_ipv4);
 995 NTSTATUS resolve_name_list(TALLOC_CTX *ctx,
 996                 const char *name,
 997                 int name_type,
 998                 struct sockaddr_storage **return_ss_arr,
 999                 unsigned int *p_num_entries);
1000 bool find_master_ip(const char *group, struct sockaddr_storage *master_ss);
1001 bool get_pdc_ip(const char *domain, struct sockaddr_storage *pss);
1002 NTSTATUS get_sorted_dc_list( const char *domain,
1003                         const char *sitename,
1004                         struct ip_service **ip_list,
1005                         int *count,
1006                         bool ads_only );
1007 NTSTATUS get_kdc_list( const char *realm,
1008                         const char *sitename,
1009                         struct ip_service **ip_list,
1010                         int *count);
1011
1012 /* The following definitions come from libsmb/namequery_dc.c  */
1013
1014 bool get_dc_name(const char *domain,
1015                 const char *realm,
1016                 fstring srv_name,
1017                 struct sockaddr_storage *ss_out);
1018
1019 /* The following definitions come from libsmb/ntlmssp.c  */
1020 struct ntlmssp_state;
1021 NTSTATUS ntlmssp_set_username(struct ntlmssp_state *ntlmssp_state, const char *user) ;
1022 NTSTATUS ntlmssp_set_password(struct ntlmssp_state *ntlmssp_state, const char *password) ;
1023 NTSTATUS ntlmssp_set_domain(struct ntlmssp_state *ntlmssp_state, const char *domain) ;
1024 void ntlmssp_want_feature_list(struct ntlmssp_state *ntlmssp_state, char *feature_list);
1025 void ntlmssp_want_feature(struct ntlmssp_state *ntlmssp_state, uint32_t feature);
1026 NTSTATUS ntlmssp_update(struct ntlmssp_state *ntlmssp_state,
1027                         const DATA_BLOB in, DATA_BLOB *out) ;
1028 NTSTATUS ntlmssp_server_start(TALLOC_CTX *mem_ctx,
1029                               bool is_standalone,
1030                               const char *netbios_name,
1031                               const char *netbios_domain,
1032                               const char *dns_name,
1033                               const char *dns_domain,
1034                               struct ntlmssp_state **ntlmssp_state);
1035 NTSTATUS ntlmssp_client_start(TALLOC_CTX *mem_ctx,
1036                               const char *netbios_name,
1037                               const char *netbios_domain,
1038                               bool use_ntlmv2,
1039                               struct ntlmssp_state **_ntlmssp_state);
1040
1041 /* The following definitions come from libsmb/passchange.c  */
1042
1043 NTSTATUS remote_password_change(const char *remote_machine, const char *user_name,
1044                                 const char *old_passwd, const char *new_passwd,
1045                                 char **err_str);
1046
1047 /* The following definitions come from libsmb/samlogon_cache.c  */
1048
1049 bool netsamlogon_cache_init(void);
1050 bool netsamlogon_cache_shutdown(void);
1051 void netsamlogon_clear_cached_user(const struct dom_sid *user_sid);
1052 bool netsamlogon_cache_store(const char *username, struct netr_SamInfo3 *info3);
1053 struct netr_SamInfo3 *netsamlogon_cache_get(TALLOC_CTX *mem_ctx, const struct dom_sid *user_sid);
1054 bool netsamlogon_cache_have(const struct dom_sid *user_sid);
1055
1056 /* The following definitions come from libsmb/smberr.c  */
1057
1058 const char *smb_dos_err_name(uint8 e_class, uint16 num);
1059 const char *get_dos_error_msg(WERROR result);
1060 const char *smb_dos_err_class(uint8 e_class);
1061 WERROR map_werror_from_unix(int error);
1062
1063 /* The following definitions come from libsmb/trustdom_cache.c  */
1064
1065 bool trustdom_cache_enable(void);
1066 bool trustdom_cache_shutdown(void);
1067 bool trustdom_cache_store(const char *name, const char *alt_name,
1068                           const struct dom_sid *sid, time_t timeout);
1069 bool trustdom_cache_fetch(const char* name, struct dom_sid* sid);
1070 uint32 trustdom_cache_fetch_timestamp( void );
1071 bool trustdom_cache_store_timestamp( uint32 t, time_t timeout );
1072 void trustdom_cache_flush(void);
1073 void update_trustdom_cache( void );
1074
1075 /* The following definitions come from libsmb/trusts_util.c  */
1076
1077 NTSTATUS trust_pw_change_and_store_it(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
1078                                       const char *domain,
1079                                       const char *account_name,
1080                                       unsigned char orig_trust_passwd_hash[16],
1081                                       enum netr_SchannelType sec_channel_type);
1082 NTSTATUS trust_pw_find_change_and_store_it(struct rpc_pipe_client *cli,
1083                                            TALLOC_CTX *mem_ctx,
1084                                            const char *domain) ;
1085 NTSTATUS change_trust_account_password( const char *domain, const char *remote_machine);
1086
1087 /* The following definitions come from param/loadparm.c  */
1088
1089 const char *lp_smb_ports(void);
1090 const char *lp_dos_charset(void);
1091 const char *lp_unix_charset(void);
1092 char *lp_logfile(void);
1093 char *lp_configfile(void);
1094 const char *lp_smb_passwd_file(void);
1095 const char *lp_private_dir(void);
1096 char *lp_serverstring(void);
1097 int lp_printcap_cache_time(void);
1098 char *lp_addport_cmd(void);
1099 char *lp_enumports_cmd(void);
1100 char *lp_addprinter_cmd(void);
1101 char *lp_deleteprinter_cmd(void);
1102 char *lp_os2_driver_map(void);
1103 const char *lp_lockdir(void);
1104 const char *lp_statedir(void);
1105 const char *lp_cachedir(void);
1106 const char *lp_piddir(void);
1107 char *lp_mangling_method(void);
1108 int lp_mangle_prefix(void);
1109 const char *lp_utmpdir(void);
1110 const char *lp_wtmpdir(void);
1111 bool lp_utmp(void);
1112 char *lp_rootdir(void);
1113 char *lp_defaultservice(void);
1114 char *lp_msg_command(void);
1115 char *lp_get_quota_command(void);
1116 char *lp_set_quota_command(void);
1117 char *lp_auto_services(void);
1118 char *lp_passwd_program(void);
1119 char *lp_passwd_chat(void);
1120 const char *lp_passwordserver(void);
1121 const char *lp_name_resolve_order(void);
1122 const char *lp_netbios_scope(void);
1123 const char *lp_netbios_name(void);
1124 const char *lp_workgroup(void);
1125 const char *lp_realm(void);
1126 const char *lp_dnsdomain(void);
1127 const char *lp_afs_username_map(void);
1128 int lp_afs_token_lifetime(void);
1129 char *lp_log_nt_token_command(void);
1130 char *lp_username_map(void);
1131 const char *lp_logon_script(void);
1132 const char *lp_logon_path(void);
1133 const char *lp_logon_drive(void);
1134 const char *lp_logon_home(void);
1135 char *lp_remote_announce(void);
1136 char *lp_remote_browse_sync(void);
1137 bool lp_nmbd_bind_explicit_broadcast(void);
1138 const char **lp_wins_server_list(void);
1139 const char **lp_interfaces(void);
1140 const char *lp_socket_address(void);
1141 char *lp_nis_home_map_name(void);
1142 const char **lp_netbios_aliases(void);
1143 const char *lp_passdb_backend(void);
1144 const char **lp_preload_modules(void);
1145 char *lp_panic_action(void);
1146 char *lp_adduser_script(void);
1147 char *lp_renameuser_script(void);
1148 char *lp_deluser_script(void);
1149 const char *lp_guestaccount(void);
1150 char *lp_addgroup_script(void);
1151 char *lp_delgroup_script(void);
1152 char *lp_addusertogroup_script(void);
1153 char *lp_deluserfromgroup_script(void);
1154 char *lp_setprimarygroup_script(void);
1155 char *lp_addmachine_script(void);
1156 char *lp_shutdown_script(void);
1157 char *lp_abort_shutdown_script(void);
1158 char *lp_username_map_script(void);
1159 int lp_username_map_cache_time(void);
1160 char *lp_check_password_script(void);
1161 char *lp_wins_hook(void);
1162 const char *lp_template_homedir(void);
1163 const char *lp_template_shell(void);
1164 const char *lp_winbind_separator(void);
1165 int lp_acl_compatibility(void);
1166 bool lp_winbind_enum_users(void);
1167 bool lp_winbind_enum_groups(void);
1168 bool lp_winbind_use_default_domain(void);
1169 bool lp_winbind_trusted_domains_only(void);
1170 bool lp_winbind_nested_groups(void);
1171 int lp_winbind_expand_groups(void);
1172 bool lp_winbind_refresh_tickets(void);
1173 bool lp_winbind_offline_logon(void);
1174 bool lp_winbind_normalize_names(void);
1175 bool lp_winbind_rpc_only(void);
1176 bool lp_create_krb5_conf(void);
1177 int lp_winbind_max_domain_connections(void);
1178 const char *lp_idmap_backend(void);
1179 int lp_idmap_cache_time(void);
1180 int lp_idmap_negative_cache_time(void);
1181 int lp_keepalive(void);
1182 bool lp_passdb_expand_explicit(void);
1183 char *lp_ldap_suffix(void);
1184 char *lp_ldap_admin_dn(void);
1185 int lp_ldap_ssl(void);
1186 bool lp_ldap_ssl_ads(void);
1187 int lp_ldap_deref(void);
1188 int lp_ldap_follow_referral(void);
1189 int lp_ldap_passwd_sync(void);
1190 bool lp_ldap_delete_dn(void);
1191 int lp_ldap_replication_sleep(void);
1192 int lp_ldap_timeout(void);
1193 int lp_ldap_connection_timeout(void);
1194 int lp_ldap_page_size(void);
1195 int lp_ldap_debug_level(void);
1196 int lp_ldap_debug_threshold(void);
1197 char *lp_add_share_cmd(void);
1198 char *lp_change_share_cmd(void);
1199 char *lp_delete_share_cmd(void);
1200 char *lp_usershare_path(void);
1201 const char **lp_usershare_prefix_allow_list(void);
1202 const char **lp_usershare_prefix_deny_list(void);
1203 const char **lp_eventlog_list(void);
1204 bool lp_registry_shares(void);
1205 bool lp_usershare_allow_guests(void);
1206 bool lp_usershare_owner_only(void);
1207 bool lp_disable_netbios(void);
1208 bool lp_reset_on_zero_vc(void);
1209 bool lp_log_writeable_files_on_exit(void);
1210 bool lp_ms_add_printer_wizard(void);
1211 bool lp_dns_proxy(void);
1212 bool lp_we_are_a_wins_server(void);
1213 bool lp_wins_proxy(void);
1214 bool lp_local_master(void);
1215 const char **lp_init_logon_delayed_hosts(void);
1216 int lp_init_logon_delay(void);
1217 bool lp_load_printers(void);
1218 bool lp_readraw(void);
1219 bool _lp_readraw(void);
1220 bool lp_large_readwrite(void);
1221 bool lp_writeraw(void);
1222 bool _lp_writeraw(void);
1223 bool lp_null_passwords(void);
1224 bool lp_obey_pam_restrictions(void);
1225 bool lp_encrypted_passwords(void);
1226 int lp_client_schannel(void);
1227 int lp_server_schannel(void);
1228 bool lp_syslog_only(void);
1229 bool lp_timestamp_logs(void);
1230 bool lp_debug_prefix_timestamp(void);
1231 bool lp_debug_hires_timestamp(void);
1232 bool lp_debug_pid(void);
1233 bool lp_debug_uid(void);
1234 bool lp_debug_class(void);
1235 bool lp_enable_core_files(void);
1236 bool lp_browse_list(void);
1237 bool lp_nis_home_map(void);
1238 bool lp_bind_interfaces_only(void);
1239 bool lp_pam_password_change(void);
1240 bool lp_unix_password_sync(void);
1241 bool lp_passwd_chat_debug(void);
1242 int lp_passwd_chat_timeout(void);
1243 bool lp_nt_pipe_support(void);
1244 bool lp_nt_status_support(void);
1245 bool lp_stat_cache(void);
1246 int lp_max_stat_cache_size(void);
1247 bool lp_allow_trusted_domains(void);
1248 bool lp_map_untrusted_to_domain(void);
1249 int lp_restrict_anonymous(void);
1250 bool lp_lanman_auth(void);
1251 bool lp_ntlm_auth(void);
1252 bool lp_client_plaintext_auth(void);
1253 bool lp_client_lanman_auth(void);
1254 bool lp_client_ntlmv2_auth(void);
1255 bool lp_host_msdfs(void);
1256 bool lp_kernel_oplocks(void);
1257 bool lp_enhanced_browsing(void);
1258 bool lp_use_mmap(void);
1259 bool lp_unix_extensions(void);
1260 bool lp_use_spnego(void);
1261 bool lp_client_use_spnego(void);
1262 bool lp_client_use_spnego_principal(void);
1263 bool lp_hostname_lookups(void);
1264 bool lp_change_notify(const struct share_params *p );
1265 bool lp_kernel_change_notify(const struct share_params *p );
1266 const char * lp_dedicated_keytab_file(void);
1267 int lp_kerberos_method(void);
1268 bool lp_defer_sharing_violations(void);
1269 bool lp_enable_privileges(void);
1270 bool lp_enable_asu_support(void);
1271 int lp_os_level(void);
1272 int lp_max_ttl(void);
1273 int lp_max_wins_ttl(void);
1274 int lp_min_wins_ttl(void);
1275 int lp_max_log_size(void);
1276 int lp_max_open_files(void);
1277 int lp_open_files_db_hash_size(void);
1278 int lp_maxxmit(void);
1279 int lp_maxmux(void);
1280 int lp_passwordlevel(void);
1281 int lp_usernamelevel(void);
1282 int lp_deadtime(void);
1283 bool lp_getwd_cache(void);
1284 int lp_srv_maxprotocol(void);
1285 int lp_srv_minprotocol(void);
1286 int lp_security(void);
1287 const char **lp_auth_methods(void);
1288 bool lp_paranoid_server_security(void);
1289 int lp_maxdisksize(void);
1290 int lp_lpqcachetime(void);
1291 int lp_max_smbd_processes(void);
1292 bool _lp_disable_spoolss(void);
1293 int lp_syslog(void);
1294 int lp_lm_announce(void);
1295 int lp_lm_interval(void);
1296 int lp_machine_password_timeout(void);
1297 int lp_map_to_guest(void);
1298 int lp_oplock_break_wait_time(void);
1299 int lp_lock_spin_time(void);
1300 int lp_usershare_max_shares(void);
1301 const char *lp_socket_options(void);
1302 int lp_config_backend(void);
1303 int lp_smb2_max_read(void);
1304 int lp_smb2_max_write(void);
1305 int lp_smb2_max_trans(void);
1306 int lp_smb2_max_credits(void);
1307 char *lp_preexec(int );
1308 char *lp_postexec(int );
1309 char *lp_rootpreexec(int );
1310 char *lp_rootpostexec(int );
1311 char *lp_servicename(int );
1312 const char *lp_const_servicename(int );
1313 char *lp_pathname(int );
1314 char *lp_dontdescend(int );
1315 char *lp_username(int );
1316 const char **lp_invalid_users(int );
1317 const char **lp_valid_users(int );
1318 const char **lp_admin_users(int );
1319 const char **lp_svcctl_list(void);
1320 char *lp_cups_options(int );
1321 char *lp_cups_server(void);
1322 int lp_cups_encrypt(void);
1323 char *lp_iprint_server(void);
1324 int lp_cups_connection_timeout(void);
1325 const char *lp_ctdbd_socket(void);
1326 const char **lp_cluster_addresses(void);
1327 bool lp_clustering(void);
1328 int lp_ctdb_timeout(void);
1329 int lp_ctdb_locktime_warn_threshold(void);
1330 char *lp_printcommand(int );
1331 char *lp_lpqcommand(int );
1332 char *lp_lprmcommand(int );
1333 char *lp_lppausecommand(int );
1334 char *lp_lpresumecommand(int );
1335 char *lp_queuepausecommand(int );
1336 char *lp_queueresumecommand(int );
1337 const char *lp_printjob_username(int );
1338 const char **lp_hostsallow(int );
1339 const char **lp_hostsdeny(int );
1340 char *lp_magicscript(int );
1341 char *lp_magicoutput(int );
1342 char *lp_comment(int );
1343 char *lp_force_user(int );
1344 char *lp_force_group(int );
1345 const char **lp_readlist(int );
1346 const char **lp_writelist(int );
1347 const char **lp_printer_admin(int );
1348 char *lp_fstype(int );
1349 const char **lp_vfs_objects(int );
1350 char *lp_msdfs_proxy(int );
1351 char *lp_veto_files(int );
1352 char *lp_hide_files(int );
1353 char *lp_veto_oplocks(int );
1354 bool lp_msdfs_root(int );
1355 char *lp_aio_write_behind(int );
1356 char *lp_dfree_command(int );
1357 bool lp_autoloaded(int );
1358 bool lp_preexec_close(int );
1359 bool lp_rootpreexec_close(int );
1360 int lp_casesensitive(int );
1361 bool lp_preservecase(int );
1362 bool lp_shortpreservecase(int );
1363 bool lp_hide_dot_files(int );
1364 bool lp_hide_special_files(int );
1365 bool lp_hideunreadable(int );
1366 bool lp_hideunwriteable_files(int );
1367 bool lp_browseable(int );
1368 bool lp_access_based_share_enum(int );
1369 bool lp_readonly(int );
1370 bool lp_no_set_dir(int );
1371 bool lp_guest_ok(int );
1372 bool lp_guest_only(int );
1373 bool lp_administrative_share(int );
1374 bool lp_print_ok(int );
1375 bool lp_print_notify_backchannel(int );
1376 bool lp_map_hidden(int );
1377 bool lp_map_archive(int );
1378 bool lp_store_dos_attributes(int );
1379 bool lp_dmapi_support(int );
1380 bool lp_locking(const struct share_params *p );
1381 int lp_strict_locking(const struct share_params *p );
1382 bool lp_posix_locking(const struct share_params *p );
1383 bool lp_share_modes(int );
1384 bool lp_oplocks(int );
1385 bool lp_level2_oplocks(int );
1386 bool lp_onlyuser(int );
1387 bool lp_manglednames(const struct share_params *p );
1388 bool lp_allow_insecure_widelinks(void);
1389 bool lp_widelinks(int );
1390 bool lp_symlinks(int );
1391 bool lp_syncalways(int );
1392 bool lp_strict_allocate(int );
1393 bool lp_strict_sync(int );
1394 bool lp_map_system(int );
1395 bool lp_delete_readonly(int );
1396 bool lp_fake_oplocks(int );
1397 bool lp_recursive_veto_delete(int );
1398 bool lp_dos_filemode(int );
1399 bool lp_dos_filetimes(int );
1400 bool lp_dos_filetime_resolution(int );
1401 bool lp_fake_dir_create_times(int);
1402 bool lp_async_smb_echo_handler(void);
1403 bool lp_multicast_dns_register(void);
1404 bool lp_blocking_locks(int );
1405 bool lp_inherit_perms(int );
1406 bool lp_inherit_acls(int );
1407 bool lp_inherit_owner(int );
1408 bool lp_use_client_driver(int );
1409 bool lp_default_devmode(int );
1410 bool lp_force_printername(int );
1411 bool lp_nt_acl_support(int );
1412 bool lp_force_unknown_acl_user(int );
1413 bool lp_ea_support(int );
1414 bool lp__use_sendfile(int );
1415 bool lp_profile_acls(int );
1416 bool lp_map_acl_inherit(int );
1417 bool lp_afs_share(int );
1418 bool lp_acl_check_permissions(int );
1419 bool lp_acl_group_control(int );
1420 bool lp_acl_map_full_control(int );
1421 int lp_create_mask(int );
1422 int lp_force_create_mode(int );
1423 int lp_security_mask(int );
1424 int lp_force_security_mode(int );
1425 int lp_dir_mask(int );
1426 int lp_force_dir_mode(int );
1427 int lp_dir_security_mask(int );
1428 int lp_force_dir_security_mode(int );
1429 int lp_max_connections(int );
1430 int lp_defaultcase(int );
1431 int lp_minprintspace(int );
1432 int lp_printing(int );
1433 int lp_max_reported_jobs(int );
1434 int lp_oplock_contention_limit(int );
1435 int lp_csc_policy(int );
1436 int lp_write_cache_size(int );
1437 int lp_block_size(int );
1438 int lp_dfree_cache_time(int );
1439 int lp_allocation_roundup_size(int );
1440 int lp_aio_read_size(int );
1441 int lp_aio_write_size(int );
1442 int lp_map_readonly(int );
1443 int lp_directory_name_cache_size(int );
1444 int lp_smb_encrypt(int );
1445 char lp_magicchar(const struct share_params *p );
1446 int lp_winbind_cache_time(void);
1447 int lp_winbind_reconnect_delay(void);
1448 int lp_winbind_max_clients(void);
1449 const char **lp_winbind_nss_info(void);
1450 int lp_algorithmic_rid_base(void);
1451 int lp_name_cache_timeout(void);
1452 int lp_client_signing(void);
1453 int lp_server_signing(void);
1454 int lp_client_ldap_sasl_wrapping(void);
1455 char *lp_parm_talloc_string(int snum, const char *type, const char *option, const char *def);
1456 const char *lp_parm_const_string(int snum, const char *type, const char *option, const char *def);
1457 struct loadparm_service;
1458 const char *lp_parm_const_string_service(struct loadparm_service *service, const char *type, const char *option);
1459 const char **lp_parm_string_list(int snum, const char *type, const char *option, const char **def);
1460 int lp_parm_int(int snum, const char *type, const char *option, int def);
1461 unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsigned long def);
1462 bool lp_parm_bool(int snum, const char *type, const char *option, bool def);
1463 struct enum_list;
1464 int lp_parm_enum(int snum, const char *type, const char *option,
1465                  const struct enum_list *_enum, int def);
1466 char *canonicalize_servicename(TALLOC_CTX *ctx, const char *src);
1467 bool lp_add_home(const char *pszHomename, int iDefaultService,
1468                  const char *user, const char *pszHomedir);
1469 int lp_add_service(const char *pszService, int iDefaultService);
1470 bool lp_add_printer(const char *pszPrintername, int iDefaultService);
1471 bool lp_parameter_is_valid(const char *pszParmName);
1472 bool lp_parameter_is_global(const char *pszParmName);
1473 bool lp_parameter_is_canonical(const char *parm_name);
1474 bool lp_canonicalize_parameter(const char *parm_name, const char **canon_parm,
1475                                bool *inverse);
1476 bool lp_canonicalize_parameter_with_value(const char *parm_name,
1477                                           const char *val,
1478                                           const char **canon_parm,
1479                                           const char **canon_val);
1480 void show_parameter_list(void);
1481 bool lp_string_is_valid_boolean(const char *parm_value);
1482 bool lp_invert_boolean(const char *str, const char **inverse_str);
1483 bool lp_canonicalize_boolean(const char *str, const char**canon_str);
1484 bool service_ok(int iService);
1485 bool process_registry_service(const char *service_name);
1486 bool process_registry_shares(void);
1487 bool lp_config_backend_is_registry(void);
1488 bool lp_config_backend_is_file(void);
1489 bool lp_file_list_changed(void);
1490 bool lp_idmap_uid(uid_t *low, uid_t *high);
1491 bool lp_idmap_gid(gid_t *low, gid_t *high);
1492 const char *lp_ldap_machine_suffix(void);
1493 const char *lp_ldap_user_suffix(void);
1494 const char *lp_ldap_group_suffix(void);
1495 const char *lp_ldap_idmap_suffix(void);
1496 struct parm_struct;
1497 /* Return a pointer to a service by name.  */
1498 struct loadparm_service *lp_service(const char *pszServiceName);
1499 struct loadparm_service *lp_servicebynum(int snum);
1500 struct loadparm_service *lp_default_loadparm_service(void);
1501 void *lp_parm_ptr(struct loadparm_service *service, struct parm_struct *parm);
1502 void *lp_local_ptr_by_snum(int snum, struct parm_struct *parm);
1503 bool lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue);
1504 bool lp_set_cmdline(const char *pszParmName, const char *pszParmValue);
1505 bool lp_set_option(const char *option);
1506 void init_locals(void);
1507 bool lp_is_default(int snum, struct parm_struct *parm);
1508 bool dump_a_parameter(int snum, char *parm_name, FILE * f, bool isGlobal);
1509 struct parm_struct *lp_get_parameter(const char *param_name);
1510 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters);
1511 bool lp_snum_ok(int iService);
1512 void lp_add_one_printer(const char *name, const char *comment,
1513                         const char *location, void *pdata);
1514 bool lp_loaded(void);
1515 void lp_killunused(struct smbd_server_connection *sconn,
1516                    bool (*snumused) (struct smbd_server_connection *, int));
1517 void lp_kill_all_services(void);
1518 void lp_killservice(int iServiceIn);
1519 const char* server_role_str(uint32 role);
1520 enum usershare_err parse_usershare_file(TALLOC_CTX *ctx,
1521                         SMB_STRUCT_STAT *psbuf,
1522                         const char *servicename,
1523                         int snum,
1524                         char **lines,
1525                         int numlines,
1526                         char **pp_sharepath,
1527                         char **pp_comment,
1528                         char **pp_cp_share_name,
1529                         struct security_descriptor **ppsd,
1530                         bool *pallow_guest);
1531 int load_usershare_service(const char *servicename);
1532 int load_usershare_shares(struct smbd_server_connection *sconn,
1533                           bool (*snumused) (struct smbd_server_connection *, int));
1534 void gfree_loadparm(void);
1535 bool lp_load(const char *pszFname,
1536              bool global_only,
1537              bool save_defaults,
1538              bool add_ipc,
1539              bool initialize_globals);
1540 bool lp_load_initial_only(const char *pszFname);
1541 bool lp_load_global(const char *file_name);
1542 bool lp_load_client(const char *file_name);
1543 bool lp_load_global_no_reinit(const char *file_name);
1544 bool lp_load_client_no_reinit(const char *file_name);
1545 bool lp_load_with_registry_shares(const char *pszFname,
1546                                   bool global_only,
1547                                   bool save_defaults,
1548                                   bool add_ipc,
1549                                   bool initialize_globals);
1550 int lp_numservices(void);
1551 void lp_dump(FILE *f, bool show_defaults, int maxtoprint);
1552 void lp_dump_one(FILE * f, bool show_defaults, int snum);
1553 int lp_servicenumber(const char *pszServiceName);
1554 struct share_params *get_share_params(TALLOC_CTX *mem_ctx,
1555                                       const char *sharename);
1556 const char *volume_label(int snum);
1557 bool lp_domain_master(void);
1558 bool lp_preferred_master(void);
1559 void lp_remove_service(int snum);
1560 void lp_copy_service(int snum, const char *new_name);
1561 int lp_default_server_announce(void);
1562 void lp_set_name_resolve_order(const char *new_order);
1563 const char *lp_printername(int snum);
1564 void lp_set_logfile(const char *name);
1565 int lp_maxprintjobs(int snum);
1566 const char *lp_printcapname(void);
1567 bool lp_disable_spoolss( void );
1568 void lp_set_spoolss_state( uint32 state );
1569 uint32 lp_get_spoolss_state( void );
1570 struct smb_signing_state;
1571 bool lp_use_sendfile(int snum, struct smb_signing_state *signing_state);
1572 void set_use_sendfile(int snum, bool val);
1573 void set_store_dos_attributes(int snum, bool val);
1574 void lp_set_mangling_method(const char *new_method);
1575 bool lp_posix_pathnames(void);
1576 void lp_set_posix_pathnames(void);
1577 enum brl_flavour lp_posix_cifsu_locktype(files_struct *fsp);
1578 void lp_set_posix_default_cifsx_readwrite_locktype(enum brl_flavour val);
1579 int lp_min_receive_file_size(void);
1580 char* lp_perfcount_module(void);
1581 void widelinks_warning(int snum);
1582 const char *lp_ncalrpc_dir(void);
1583 void _lp_set_server_role(int server_role);
1584
1585 /* The following definitions come from param/loadparm_ctx.c  */
1586
1587 const struct loadparm_s3_context *loadparm_s3_context(void);
1588
1589 /* The following definitions come from param/loadparm_server_role.c  */
1590
1591 int lp_server_role(void);
1592 void set_server_role(void);
1593
1594 /* The following definitions come from param/util.c  */
1595
1596 uint32 get_int_param( const char* param );
1597 char* get_string_param( const char* param );
1598
1599 /* The following definitions come from lib/server_contexts.c  */
1600 struct tevent_context *server_event_context(void);
1601 void server_event_context_free(void);
1602 struct messaging_context *server_messaging_context(void);
1603 void server_messaging_context_free(void);
1604
1605 /* The following definitions come from lib/sessionid_tdb.c  */
1606 struct sessionid;
1607 bool sessionid_init(void);
1608 struct db_record *sessionid_fetch_record(TALLOC_CTX *mem_ctx, const char *key);
1609 NTSTATUS sessionid_traverse(int (*fn)(struct db_record *rec, const char *key,
1610                                       struct sessionid *session,
1611                                       void *private_data),
1612                             void *private_data);
1613 NTSTATUS sessionid_traverse_read(int (*fn)(const char *key,
1614                                            struct sessionid *session,
1615                                            void *private_data),
1616                                  void *private_data);
1617
1618 /* The following definitions come from utils/passwd_util.c  */
1619
1620 char *stdin_new_passwd( void);
1621 char *get_pass( const char *prompt, bool stdin_get);
1622
1623 /* The following definitions come from lib/avahi.c */
1624
1625 struct AvahiPoll *tevent_avahi_poll(TALLOC_CTX *mem_ctx,
1626                                     struct tevent_context *ev);
1627
1628 /* The following definitions come from lib/fncall.c */
1629
1630 struct fncall_context *fncall_context_init(TALLOC_CTX *mem_ctx,
1631                                            int max_threads);
1632 struct tevent_req *fncall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
1633                                struct fncall_context *ctx,
1634                                void (*fn)(void *private_data),
1635                                void *private_data);
1636 int fncall_recv(struct tevent_req *req, int *perr);
1637
1638 /* The following definitions come from libsmb/smbsock_connect.c */
1639
1640 struct tevent_req *smbsock_connect_send(TALLOC_CTX *mem_ctx,
1641                                         struct tevent_context *ev,
1642                                         const struct sockaddr_storage *addr,
1643                                         uint16_t port,
1644                                         const char *called_name,
1645                                         int called_type,
1646                                         const char *calling_name,
1647                                         int calling_type);
1648 NTSTATUS smbsock_connect_recv(struct tevent_req *req, int *sock,
1649                               uint16_t *ret_port);
1650 NTSTATUS smbsock_connect(const struct sockaddr_storage *addr, uint16_t port,
1651                          const char *called_name, int called_type,
1652                          const char *calling_name, int calling_type,
1653                          int *pfd, uint16_t *ret_port, int sec_timeout);
1654
1655 struct tevent_req *smbsock_any_connect_send(TALLOC_CTX *mem_ctx,
1656                                             struct tevent_context *ev,
1657                                             const struct sockaddr_storage *addrs,
1658                                             const char **called_names,
1659                                             int *called_types,
1660                                             const char **calling_names,
1661                                             int *calling_types,
1662                                             size_t num_addrs, uint16_t port);
1663 NTSTATUS smbsock_any_connect_recv(struct tevent_req *req, int *pfd,
1664                                   size_t *chosen_index, uint16_t *chosen_port);
1665 NTSTATUS smbsock_any_connect(const struct sockaddr_storage *addrs,
1666                              const char **called_names,
1667                              int *called_types,
1668                              const char **calling_names,
1669                              int *calling_types,
1670                              size_t num_addrs,
1671                              uint16_t port,
1672                              int sec_timeout,
1673                              int *pfd, size_t *chosen_index,
1674                              uint16_t *chosen_port);
1675
1676 /* The following definitions come from lib/util_wellknown.c  */
1677
1678 bool sid_check_is_wellknown_domain(const struct dom_sid *sid, const char **name);
1679 bool sid_check_is_in_wellknown_domain(const struct dom_sid *sid);
1680 bool lookup_wellknown_sid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
1681                           const char **domain, const char **name);
1682 bool lookup_wellknown_name(TALLOC_CTX *mem_ctx, const char *name,
1683                            struct dom_sid *sid, const char **domain);
1684
1685 /* The following definitions come from lib/util_unixsids.c  */
1686
1687 bool sid_check_is_unix_users(const struct dom_sid *sid);
1688 bool sid_check_is_in_unix_users(const struct dom_sid *sid);
1689 void uid_to_unix_users_sid(uid_t uid, struct dom_sid *sid);
1690 void gid_to_unix_groups_sid(gid_t gid, struct dom_sid *sid);
1691 const char *unix_users_domain_name(void);
1692 bool lookup_unix_user_name(const char *name, struct dom_sid *sid);
1693 bool sid_check_is_unix_groups(const struct dom_sid *sid);
1694 bool sid_check_is_in_unix_groups(const struct dom_sid *sid);
1695 const char *unix_groups_domain_name(void);
1696 bool lookup_unix_group_name(const char *name, struct dom_sid *sid);
1697
1698 /* The following definitions come from lib/filename_util.c */
1699
1700 NTSTATUS get_full_smb_filename(TALLOC_CTX *ctx, const struct smb_filename *smb_fname,
1701                               char **full_name);
1702 NTSTATUS create_synthetic_smb_fname(TALLOC_CTX *ctx, const char *base_name,
1703                                     const char *stream_name,
1704                                     const SMB_STRUCT_STAT *psbuf,
1705                                     struct smb_filename **smb_fname_out);
1706 NTSTATUS create_synthetic_smb_fname_split(TALLOC_CTX *ctx,
1707                                           const char *fname,
1708                                           const SMB_STRUCT_STAT *psbuf,
1709                                           struct smb_filename **smb_fname_out);
1710 const char *smb_fname_str_dbg(const struct smb_filename *smb_fname);
1711 const char *fsp_str_dbg(const struct files_struct *fsp);
1712 NTSTATUS copy_smb_filename(TALLOC_CTX *ctx,
1713                            const struct smb_filename *smb_fname_in,
1714                            struct smb_filename **smb_fname_out);
1715 bool is_ntfs_stream_smb_fname(const struct smb_filename *smb_fname);
1716 bool is_ntfs_default_stream_smb_fname(const struct smb_filename *smb_fname);
1717
1718 /* The following definitions come from lib/dummyroot.c */
1719
1720 void become_root(void);
1721 void unbecome_root(void);
1722
1723 /* The following definitions come from lib/dummysmbd.c */
1724
1725 int find_service(TALLOC_CTX *ctx, const char *service_in, char **p_service_out);
1726 void cancel_pending_lock_requests_by_fid(files_struct *fsp,
1727                         struct byte_range_lock *br_lck,
1728                         enum file_close_type close_type);
1729 void send_stat_cache_delete_message(struct messaging_context *msg_ctx,
1730                                     const char *name);
1731 NTSTATUS can_delete_directory(struct connection_struct *conn,
1732                                 const char *dirname);
1733 bool change_to_root_user(void);
1734 void contend_level2_oplocks_begin(files_struct *fsp,
1735                                   enum level2_contention_type type);
1736 void contend_level2_oplocks_end(files_struct *fsp,
1737                                 enum level2_contention_type type);
1738
1739 #endif /*  _PROTO_H_  */