source3/libsmb/proto.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Copyright (C) Andrew Bartlett 2001-2003
   5    Copyright (C) Andrew Tridgell 1994-1998,2000-2001
   6    Copyright (C) Gerald (Jerry) Carter 2004
   7    Copyright (C) Jelmer Vernooij 2003
   8    Copyright (C) Jeremy Allison 2001-2009,2011
   9    Copyright (C) Stefan Metzmacher 2003,2009
  10    Copyright (C) Volker Lendecke 2011
  11
  12    This program is free software; you can redistribute it and/or modify
  13    it under the terms of the GNU General Public License as published by
  14    the Free Software Foundation; either version 3 of the License, or
  15    (at your option) any later version.
  16
  17    This program is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  24 */
  25
  26 #ifndef _LIBSMB_PROTO_H_
  27 #define _LIBSMB_PROTO_H_
  28
  29 #include "ads.h"
  30
  31 /* The following definitions come from libsmb/cliconnect.c  */
  32
  33 ADS_STATUS cli_session_setup_spnego(struct cli_state *cli, const char *user,
  34                               const char *pass, const char *user_domain,
  35                                     const char * dest_realm);
  36
  37 NTSTATUS cli_session_setup(struct cli_state *cli,
  38                            const char *user,
  39                            const char *pass, int passlen,
  40                            const char *ntpass, int ntpasslen,
  41                            const char *workgroup);
  42 struct tevent_req *cli_session_setup_guest_create(TALLOC_CTX *mem_ctx,
  43                                                   struct event_context *ev,
  44                                                   struct cli_state *cli,
  45                                                   struct tevent_req **psmbreq);
  46 struct tevent_req *cli_session_setup_guest_send(TALLOC_CTX *mem_ctx,
  47                                                 struct event_context *ev,
  48                                                 struct cli_state *cli);
  49 NTSTATUS cli_session_setup_guest_recv(struct tevent_req *req);
  50 struct tevent_req *cli_ulogoff_send(TALLOC_CTX *mem_ctx,
  51                                     struct tevent_context *ev,
  52                                     struct cli_state *cli);
  53 NTSTATUS cli_ulogoff_recv(struct tevent_req *req);
  54 NTSTATUS cli_ulogoff(struct cli_state *cli);
  55 struct tevent_req *cli_tcon_andx_create(TALLOC_CTX *mem_ctx,
  56                                         struct event_context *ev,
  57                                         struct cli_state *cli,
  58                                         const char *share, const char *dev,
  59                                         const char *pass, int passlen,
  60                                         struct tevent_req **psmbreq);
  61 struct tevent_req *cli_tcon_andx_send(TALLOC_CTX *mem_ctx,
  62                                       struct event_context *ev,
  63                                       struct cli_state *cli,
  64                                       const char *share, const char *dev,
  65                                       const char *pass, int passlen);
  66 NTSTATUS cli_tcon_andx_recv(struct tevent_req *req);
  67 NTSTATUS cli_tcon_andx(struct cli_state *cli, const char *share,
  68                        const char *dev, const char *pass, int passlen);
  69 struct tevent_req *cli_tdis_send(TALLOC_CTX *mem_ctx,
  70                                  struct tevent_context *ev,
  71                                  struct cli_state *cli);
  72 NTSTATUS cli_tdis_recv(struct tevent_req *req);
  73 NTSTATUS cli_tdis(struct cli_state *cli);
  74 NTSTATUS cli_negprot(struct cli_state *cli);
  75 struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
  76                                     struct event_context *ev,
  77                                     struct cli_state *cli);
  78 NTSTATUS cli_negprot_recv(struct tevent_req *req);
  79 NTSTATUS cli_connect_nb(const char *host, struct sockaddr_storage *pss,
  80                         uint16_t port, int name_type, const char *myname,
  81                         int signing_state, struct cli_state **pcli);
  82 NTSTATUS cli_start_connection(struct cli_state **output_cli,
  83                               const char *my_name,
  84                               const char *dest_host,
  85                               struct sockaddr_storage *dest_ss, int port,
  86                               int signing_state, int flags);
  87 NTSTATUS cli_full_connection(struct cli_state **output_cli,
  88                              const char *my_name,
  89                              const char *dest_host,
  90                              struct sockaddr_storage *dest_ss, int port,
  91                              const char *service, const char *service_type,
  92                              const char *user, const char *domain,
  93                              const char *password, int flags,
  94                              int signing_state);
  95 NTSTATUS cli_raw_tcon(struct cli_state *cli,
  96                       const char *service, const char *pass, const char *dev,
  97                       uint16 *max_xmit, uint16 *tid);
  98 struct cli_state *get_ipc_connect(char *server,
  99                                 struct sockaddr_storage *server_ss,
 100                                 const struct user_auth_info *user_info);
 101 struct cli_state *get_ipc_connect_master_ip(TALLOC_CTX *ctx,
 102                                 struct sockaddr_storage *mb_ip,
 103                                 const struct user_auth_info *user_info,
 104                                 char **pp_workgroup_out);
 105 struct cli_state *get_ipc_connect_master_ip_bcast(TALLOC_CTX *ctx,
 106                                         const struct user_auth_info *user_info,
 107                                         char **pp_workgroup_out);
 108
 109 /* The following definitions come from libsmb/clidfs.c  */
 110
 111 NTSTATUS cli_cm_force_encryption(struct cli_state *c,
 112                         const char *username,
 113                         const char *password,
 114                         const char *domain,
 115                         const char *sharename);
 116 NTSTATUS cli_cm_open(TALLOC_CTX *ctx,
 117                                 struct cli_state *referring_cli,
 118                                 const char *server,
 119                                 const char *share,
 120                                 const struct user_auth_info *auth_info,
 121                                 bool show_hdr,
 122                                 bool force_encrypt,
 123                                 int max_protocol,
 124                                 int port,
 125                                 int name_type,
 126                                 struct cli_state **pcli);
 127 void cli_cm_display(const struct cli_state *c);
 128 struct client_dfs_referral;
 129 NTSTATUS cli_dfs_get_referral(TALLOC_CTX *ctx,
 130                         struct cli_state *cli,
 131                         const char *path,
 132                         struct client_dfs_referral **refs,
 133                         size_t *num_refs,
 134                         size_t *consumed);
 135 NTSTATUS cli_resolve_path(TALLOC_CTX *ctx,
 136                           const char *mountpt,
 137                           const struct user_auth_info *dfs_auth_info,
 138                           struct cli_state *rootcli,
 139                           const char *path,
 140                           struct cli_state **targetcli,
 141                           char **pp_targetpath);
 142
 143 bool cli_check_msdfs_proxy(TALLOC_CTX *ctx,
 144                         struct cli_state *cli,
 145                         const char *sharename,
 146                         char **pp_newserver,
 147                         char **pp_newshare,
 148                         bool force_encrypt,
 149                         const char *username,
 150                         const char *password,
 151                         const char *domain);
 152
 153 /* The following definitions come from libsmb/clientgen.c  */
 154
 155 int cli_set_message(char *buf,int num_words,int num_bytes,bool zero);
 156 unsigned int cli_set_timeout(struct cli_state *cli, unsigned int timeout);
 157 void cli_set_port(struct cli_state *cli, int port);
 158 void cli_setup_packet_buf(struct cli_state *cli, char *buf);
 159 NTSTATUS cli_set_domain(struct cli_state *cli, const char *domain);
 160 NTSTATUS cli_set_username(struct cli_state *cli, const char *username);
 161 NTSTATUS cli_set_password(struct cli_state *cli, const char *password);
 162 NTSTATUS cli_init_creds(struct cli_state *cli, const char *username, const char *domain, const char *password);
 163 struct cli_state *cli_initialise(void);
 164 struct cli_state *cli_initialise_ex(int signing_state);
 165 void cli_nt_pipes_close(struct cli_state *cli);
 166 void cli_shutdown(struct cli_state *cli);
 167 void cli_sockopt(struct cli_state *cli, const char *options);
 168 uint16 cli_setpid(struct cli_state *cli, uint16 pid);
 169 bool cli_set_case_sensitive(struct cli_state *cli, bool case_sensitive);
 170 struct tevent_req *cli_echo_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 171                                  struct cli_state *cli, uint16_t num_echos,
 172                                  DATA_BLOB data);
 173 NTSTATUS cli_echo_recv(struct tevent_req *req);
 174 NTSTATUS cli_echo(struct cli_state *cli, uint16_t num_echos, DATA_BLOB data);
 175 bool cli_ucs2(struct cli_state *cli);
 176 bool is_andx_req(uint8_t cmd);
 177 NTSTATUS cli_smb(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 178                  uint8_t smb_command, uint8_t additional_flags,
 179                  uint8_t wct, uint16_t *vwv,
 180                  uint32_t num_bytes, const uint8_t *bytes,
 181                  struct tevent_req **result_parent,
 182                  uint8_t min_wct, uint8_t *pwct, uint16_t **pvwv,
 183                  uint32_t *pnum_bytes, uint8_t **pbytes);
 184
 185 /* The following definitions come from libsmb/clierror.c  */
 186
 187 const char *cli_errstr(struct cli_state *cli);
 188 NTSTATUS cli_nt_error(struct cli_state *cli);
 189 void cli_dos_error(struct cli_state *cli, uint8 *eclass, uint32 *ecode);
 190 int cli_errno(struct cli_state *cli);
 191 bool cli_is_error(struct cli_state *cli);
 192 bool cli_is_nt_error(struct cli_state *cli);
 193 bool cli_is_dos_error(struct cli_state *cli);
 194 bool cli_state_is_connected(struct cli_state *cli);
 195
 196 /* The following definitions come from libsmb/clifile.c  */
 197
 198 struct tevent_req *cli_setpathinfo_send(TALLOC_CTX *mem_ctx,
 199                                         struct tevent_context *ev,
 200                                         struct cli_state *cli,
 201                                         uint16_t level,
 202                                         const char *path,
 203                                         uint8_t *data,
 204                                         size_t data_len);
 205 NTSTATUS cli_setpathinfo_recv(struct tevent_req *req);
 206 NTSTATUS cli_setpathinfo(struct cli_state *cli,
 207                          uint16_t level,
 208                          const char *path,
 209                          uint8_t *data,
 210                          size_t data_len);
 211
 212 struct tevent_req *cli_posix_symlink_send(TALLOC_CTX *mem_ctx,
 213                                         struct event_context *ev,
 214                                         struct cli_state *cli,
 215                                         const char *oldname,
 216                                         const char *newname);
 217 NTSTATUS cli_posix_symlink_recv(struct tevent_req *req);
 218 NTSTATUS cli_posix_symlink(struct cli_state *cli,
 219                         const char *oldname,
 220                         const char *newname);
 221 struct tevent_req *cli_posix_readlink_send(TALLOC_CTX *mem_ctx,
 222                                         struct event_context *ev,
 223                                         struct cli_state *cli,
 224                                         const char *fname,
 225                                         size_t len);
 226 NTSTATUS cli_posix_readlink_recv(struct tevent_req *req, struct cli_state *cli,
 227                                 char *retpath, size_t len);
 228 NTSTATUS cli_posix_readlink(struct cli_state *cli, const char *fname,
 229                         char *linkpath, size_t len);
 230 struct tevent_req *cli_posix_hardlink_send(TALLOC_CTX *mem_ctx,
 231                                         struct event_context *ev,
 232                                         struct cli_state *cli,
 233                                         const char *oldname,
 234                                         const char *newname);
 235 NTSTATUS cli_posix_hardlink_recv(struct tevent_req *req);
 236 NTSTATUS cli_posix_hardlink(struct cli_state *cli,
 237                         const char *oldname,
 238                         const char *newname);
 239 uint32_t unix_perms_to_wire(mode_t perms);
 240 mode_t wire_perms_to_unix(uint32_t perms);
 241 struct tevent_req *cli_posix_getfacl_send(TALLOC_CTX *mem_ctx,
 242                                         struct event_context *ev,
 243                                         struct cli_state *cli,
 244                                         const char *fname);
 245 NTSTATUS cli_posix_getfacl_recv(struct tevent_req *req,
 246                                 TALLOC_CTX *mem_ctx,
 247                                 size_t *prb_size,
 248                                 char **retbuf);
 249 NTSTATUS cli_posix_getfacl(struct cli_state *cli,
 250                         const char *fname,
 251                         TALLOC_CTX *mem_ctx,
 252                         size_t *prb_size,
 253                         char **retbuf);
 254 struct tevent_req *cli_posix_stat_send(TALLOC_CTX *mem_ctx,
 255                                         struct event_context *ev,
 256                                         struct cli_state *cli,
 257                                         const char *fname);
 258 NTSTATUS cli_posix_stat_recv(struct tevent_req *req,
 259                                 SMB_STRUCT_STAT *sbuf);
 260 NTSTATUS cli_posix_stat(struct cli_state *cli,
 261                         const char *fname,
 262                         SMB_STRUCT_STAT *sbuf);
 263 struct tevent_req *cli_posix_chmod_send(TALLOC_CTX *mem_ctx,
 264                                         struct event_context *ev,
 265                                         struct cli_state *cli,
 266                                         const char *fname,
 267                                         mode_t mode);
 268 NTSTATUS cli_posix_chmod_recv(struct tevent_req *req);
 269 NTSTATUS cli_posix_chmod(struct cli_state *cli, const char *fname, mode_t mode);
 270 struct tevent_req *cli_posix_chown_send(TALLOC_CTX *mem_ctx,
 271                                         struct event_context *ev,
 272                                         struct cli_state *cli,
 273                                         const char *fname,
 274                                         uid_t uid,
 275                                         gid_t gid);
 276 NTSTATUS cli_posix_chown_recv(struct tevent_req *req);
 277 NTSTATUS cli_posix_chown(struct cli_state *cli,
 278                         const char *fname,
 279                         uid_t uid,
 280                         gid_t gid);
 281 struct tevent_req *cli_rename_send(TALLOC_CTX *mem_ctx,
 282                                 struct event_context *ev,
 283                                 struct cli_state *cli,
 284                                 const char *fname_src,
 285                                 const char *fname_dst);
 286 NTSTATUS cli_rename_recv(struct tevent_req *req);
 287 NTSTATUS cli_rename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 288 struct tevent_req *cli_ntrename_send(TALLOC_CTX *mem_ctx,
 289                                 struct event_context *ev,
 290                                 struct cli_state *cli,
 291                                 const char *fname_src,
 292                                 const char *fname_dst);
 293 NTSTATUS cli_ntrename_recv(struct tevent_req *req);
 294 NTSTATUS cli_ntrename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 295
 296 struct tevent_req *cli_nt_hardlink_send(TALLOC_CTX *mem_ctx,
 297                                 struct event_context *ev,
 298                                 struct cli_state *cli,
 299                                 const char *fname_src,
 300                                 const char *fname_dst);
 301 NTSTATUS cli_nt_hardlink_recv(struct tevent_req *req);
 302 NTSTATUS cli_nt_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 303
 304 struct tevent_req *cli_unlink_send(TALLOC_CTX *mem_ctx,
 305                                 struct event_context *ev,
 306                                 struct cli_state *cli,
 307                                 const char *fname,
 308                                 uint16_t mayhave_attrs);
 309 NTSTATUS cli_unlink_recv(struct tevent_req *req);
 310 NTSTATUS cli_unlink(struct cli_state *cli, const char *fname, uint16_t mayhave_attrs);
 311
 312 struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
 313                                   struct event_context *ev,
 314                                   struct cli_state *cli,
 315                                   const char *dname);
 316 NTSTATUS cli_mkdir_recv(struct tevent_req *req);
 317 NTSTATUS cli_mkdir(struct cli_state *cli, const char *dname);
 318 struct tevent_req *cli_rmdir_send(TALLOC_CTX *mem_ctx,
 319                                   struct event_context *ev,
 320                                   struct cli_state *cli,
 321                                   const char *dname);
 322 NTSTATUS cli_rmdir_recv(struct tevent_req *req);
 323 NTSTATUS cli_rmdir(struct cli_state *cli, const char *dname);
 324 struct tevent_req *cli_nt_delete_on_close_send(TALLOC_CTX *mem_ctx,
 325                                         struct event_context *ev,
 326                                         struct cli_state *cli,
 327                                         uint16_t fnum,
 328                                         bool flag);
 329 NTSTATUS cli_nt_delete_on_close_recv(struct tevent_req *req);
 330 NTSTATUS cli_nt_delete_on_close(struct cli_state *cli, uint16_t fnum, bool flag);
 331 struct tevent_req *cli_ntcreate_send(TALLOC_CTX *mem_ctx,
 332                                      struct event_context *ev,
 333                                      struct cli_state *cli,
 334                                      const char *fname,
 335                                      uint32_t CreatFlags,
 336                                      uint32_t DesiredAccess,
 337                                      uint32_t FileAttributes,
 338                                      uint32_t ShareAccess,
 339                                      uint32_t CreateDisposition,
 340                                      uint32_t CreateOptions,
 341                                      uint8_t SecurityFlags);
 342 NTSTATUS cli_ntcreate_recv(struct tevent_req *req, uint16_t *pfnum);
 343 NTSTATUS cli_ntcreate(struct cli_state *cli,
 344                       const char *fname,
 345                       uint32_t CreatFlags,
 346                       uint32_t DesiredAccess,
 347                       uint32_t FileAttributes,
 348                       uint32_t ShareAccess,
 349                       uint32_t CreateDisposition,
 350                       uint32_t CreateOptions,
 351                       uint8_t SecurityFlags,
 352                       uint16_t *pfid);
 353 uint8_t *smb_bytes_push_str(uint8_t *buf, bool ucs2, const char *str,
 354                             size_t str_len, size_t *pconverted_size);
 355 uint8_t *smb_bytes_push_bytes(uint8_t *buf, uint8_t prefix,
 356                               const uint8_t *bytes, size_t num_bytes);
 357 uint8_t *trans2_bytes_push_str(uint8_t *buf, bool ucs2,
 358                                const char *str, size_t str_len,
 359                                size_t *pconverted_size);
 360 uint8_t *trans2_bytes_push_bytes(uint8_t *buf,
 361                                  const uint8_t *bytes, size_t num_bytes);
 362 struct tevent_req *cli_open_create(TALLOC_CTX *mem_ctx,
 363                                    struct event_context *ev,
 364                                    struct cli_state *cli, const char *fname,
 365                                    int flags, int share_mode,
 366                                    struct tevent_req **psmbreq);
 367 struct tevent_req *cli_open_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 368                                  struct cli_state *cli, const char *fname,
 369                                  int flags, int share_mode);
 370 NTSTATUS cli_open_recv(struct tevent_req *req, uint16_t *fnum);
 371 NTSTATUS cli_open(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 372 struct tevent_req *cli_close_create(TALLOC_CTX *mem_ctx,
 373                                     struct event_context *ev,
 374                                     struct cli_state *cli, uint16_t fnum,
 375                                     struct tevent_req **psubreq);
 376 struct tevent_req *cli_close_send(TALLOC_CTX *mem_ctx,
 377                                   struct event_context *ev,
 378                                   struct cli_state *cli, uint16_t fnum);
 379 NTSTATUS cli_close_recv(struct tevent_req *req);
 380 NTSTATUS cli_close(struct cli_state *cli, uint16_t fnum);
 381 struct tevent_req *cli_ftruncate_send(TALLOC_CTX *mem_ctx,
 382                                         struct event_context *ev,
 383                                         struct cli_state *cli,
 384                                         uint16_t fnum,
 385                                         uint64_t size);
 386 NTSTATUS cli_ftruncate_recv(struct tevent_req *req);
 387 NTSTATUS cli_ftruncate(struct cli_state *cli, uint16_t fnum, uint64_t size);
 388 NTSTATUS cli_locktype(struct cli_state *cli, uint16_t fnum,
 389                       uint32_t offset, uint32_t len,
 390                       int timeout, unsigned char locktype);
 391 bool cli_lock(struct cli_state *cli, uint16_t fnum,
 392               uint32_t offset, uint32_t len, int timeout, enum brl_type lock_type);
 393 NTSTATUS cli_lock32(struct cli_state *cli, uint16_t fnum, uint32_t offset,
 394                     uint32_t len, int timeout, enum brl_type lock_type);
 395 struct tevent_req *cli_unlock_send(TALLOC_CTX *mem_ctx,
 396                                 struct event_context *ev,
 397                                 struct cli_state *cli,
 398                                 uint16_t fnum,
 399                                 uint64_t offset,
 400                                 uint64_t len);
 401 NTSTATUS cli_unlock_recv(struct tevent_req *req);
 402 NTSTATUS cli_unlock(struct cli_state *cli, uint16_t fnum, uint32_t offset, uint32_t len);
 403 bool cli_lock64(struct cli_state *cli, uint16_t fnum,
 404                 uint64_t offset, uint64_t len, int timeout, enum brl_type lock_type);
 405 struct tevent_req *cli_unlock64_send(TALLOC_CTX *mem_ctx,
 406                                 struct event_context *ev,
 407                                 struct cli_state *cli,
 408                                 uint16_t fnum,
 409                                 uint64_t offset,
 410                                 uint64_t len);
 411 NTSTATUS cli_unlock64_recv(struct tevent_req *req);
 412 NTSTATUS cli_unlock64(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 413 struct tevent_req *cli_posix_lock_send(TALLOC_CTX *mem_ctx,
 414                                         struct event_context *ev,
 415                                         struct cli_state *cli,
 416                                         uint16_t fnum,
 417                                         uint64_t offset,
 418                                         uint64_t len,
 419                                         bool wait_lock,
 420                                         enum brl_type lock_type);
 421 NTSTATUS cli_posix_lock_recv(struct tevent_req *req);
 422 NTSTATUS cli_posix_lock(struct cli_state *cli, uint16_t fnum,
 423                         uint64_t offset, uint64_t len,
 424                         bool wait_lock, enum brl_type lock_type);
 425 struct tevent_req *cli_posix_unlock_send(TALLOC_CTX *mem_ctx,
 426                                         struct event_context *ev,
 427                                         struct cli_state *cli,
 428                                         uint16_t fnum,
 429                                         uint64_t offset,
 430                                         uint64_t len);
 431 NTSTATUS cli_posix_unlock_recv(struct tevent_req *req);
 432 NTSTATUS cli_posix_unlock(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 433 struct tevent_req *cli_getattrE_send(TALLOC_CTX *mem_ctx,
 434                                 struct event_context *ev,
 435                                 struct cli_state *cli,
 436                                 uint16_t fnum);
 437 NTSTATUS cli_getattrE_recv(struct tevent_req *req,
 438                         uint16_t *attr,
 439                         SMB_OFF_T *size,
 440                         time_t *change_time,
 441                         time_t *access_time,
 442                         time_t *write_time);
 443 NTSTATUS cli_getattrE(struct cli_state *cli,
 444                         uint16_t fnum,
 445                         uint16_t *attr,
 446                         SMB_OFF_T *size,
 447                         time_t *change_time,
 448                         time_t *access_time,
 449                         time_t *write_time);
 450 struct tevent_req *cli_setattrE_send(TALLOC_CTX *mem_ctx,
 451                                 struct event_context *ev,
 452                                 struct cli_state *cli,
 453                                 uint16_t fnum,
 454                                 time_t change_time,
 455                                 time_t access_time,
 456                                 time_t write_time);
 457 NTSTATUS cli_setattrE_recv(struct tevent_req *req);
 458 NTSTATUS cli_setattrE(struct cli_state *cli,
 459                         uint16_t fnum,
 460                         time_t change_time,
 461                         time_t access_time,
 462                         time_t write_time);
 463 struct tevent_req *cli_getatr_send(TALLOC_CTX *mem_ctx,
 464                                 struct event_context *ev,
 465                                 struct cli_state *cli,
 466                                 const char *fname);
 467 NTSTATUS cli_getatr_recv(struct tevent_req *req,
 468                                 uint16_t *attr,
 469                                 SMB_OFF_T *size,
 470                                 time_t *write_time);
 471 NTSTATUS cli_getatr(struct cli_state *cli,
 472                         const char *fname,
 473                         uint16_t *attr,
 474                         SMB_OFF_T *size,
 475                         time_t *write_time);
 476 struct tevent_req *cli_setatr_send(TALLOC_CTX *mem_ctx,
 477                                 struct event_context *ev,
 478                                 struct cli_state *cli,
 479                                 const char *fname,
 480                                 uint16_t attr,
 481                                 time_t mtime);
 482 NTSTATUS cli_setatr_recv(struct tevent_req *req);
 483 NTSTATUS cli_setatr(struct cli_state *cli,
 484                 const char *fname,
 485                 uint16_t attr,
 486                 time_t mtime);
 487 struct tevent_req *cli_chkpath_send(TALLOC_CTX *mem_ctx,
 488                                   struct event_context *ev,
 489                                   struct cli_state *cli,
 490                                   const char *fname);
 491 NTSTATUS cli_chkpath_recv(struct tevent_req *req);
 492 NTSTATUS cli_chkpath(struct cli_state *cli, const char *path);
 493 struct tevent_req *cli_dskattr_send(TALLOC_CTX *mem_ctx,
 494                                   struct event_context *ev,
 495                                   struct cli_state *cli);
 496 NTSTATUS cli_dskattr_recv(struct tevent_req *req, int *bsize, int *total,
 497                           int *avail);
 498 NTSTATUS cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail);
 499 struct tevent_req *cli_ctemp_send(TALLOC_CTX *mem_ctx,
 500                                 struct event_context *ev,
 501                                 struct cli_state *cli,
 502                                 const char *path);
 503 NTSTATUS cli_ctemp_recv(struct tevent_req *req,
 504                         TALLOC_CTX *ctx,
 505                         uint16_t *pfnum,
 506                         char **outfile);
 507 NTSTATUS cli_ctemp(struct cli_state *cli,
 508                         TALLOC_CTX *ctx,
 509                         const char *path,
 510                         uint16_t *pfnum,
 511                         char **out_path);
 512 NTSTATUS cli_raw_ioctl(struct cli_state *cli, uint16_t fnum, uint32_t code, DATA_BLOB *blob);
 513 NTSTATUS cli_set_ea_path(struct cli_state *cli, const char *path,
 514                          const char *ea_name, const char *ea_val,
 515                          size_t ea_len);
 516 NTSTATUS cli_set_ea_fnum(struct cli_state *cli, uint16_t fnum,
 517                          const char *ea_name, const char *ea_val,
 518                          size_t ea_len);
 519 struct tevent_req *cli_get_ea_list_path_send(TALLOC_CTX *mem_ctx,
 520                                              struct tevent_context *ev,
 521                                              struct cli_state *cli,
 522                                              const char *fname);
 523 NTSTATUS cli_get_ea_list_path_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 524                                    size_t *pnum_eas, struct ea_struct **peas);
 525 NTSTATUS cli_get_ea_list_path(struct cli_state *cli, const char *path,
 526                 TALLOC_CTX *ctx,
 527                 size_t *pnum_eas,
 528                 struct ea_struct **pea_list);
 529 struct tevent_req *cli_posix_open_send(TALLOC_CTX *mem_ctx,
 530                                         struct event_context *ev,
 531                                         struct cli_state *cli,
 532                                         const char *fname,
 533                                         int flags,
 534                                         mode_t mode);
 535 NTSTATUS cli_posix_open_recv(struct tevent_req *req, uint16_t *pfnum);
 536 NTSTATUS cli_posix_open(struct cli_state *cli, const char *fname,
 537                         int flags, mode_t mode, uint16_t *fnum);
 538 struct tevent_req *cli_posix_mkdir_send(TALLOC_CTX *mem_ctx,
 539                                         struct event_context *ev,
 540                                         struct cli_state *cli,
 541                                         const char *fname,
 542                                         mode_t mode);
 543 NTSTATUS cli_posix_mkdir_recv(struct tevent_req *req);
 544 NTSTATUS cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode);
 545
 546 struct tevent_req *cli_posix_unlink_send(TALLOC_CTX *mem_ctx,
 547                                         struct event_context *ev,
 548                                         struct cli_state *cli,
 549                                         const char *fname);
 550 NTSTATUS cli_posix_unlink_recv(struct tevent_req *req);
 551 NTSTATUS cli_posix_unlink(struct cli_state *cli, const char *fname);
 552
 553 struct tevent_req *cli_posix_rmdir_send(TALLOC_CTX *mem_ctx,
 554                                         struct event_context *ev,
 555                                         struct cli_state *cli,
 556                                         const char *fname);
 557 NTSTATUS cli_posix_rmdir_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx);
 558 NTSTATUS cli_posix_rmdir(struct cli_state *cli, const char *fname);
 559 struct tevent_req *cli_notify_send(TALLOC_CTX *mem_ctx,
 560                                    struct tevent_context *ev,
 561                                    struct cli_state *cli, uint16_t fnum,
 562                                    uint32_t buffer_size,
 563                                    uint32_t completion_filter, bool recursive);
 564 NTSTATUS cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 565                          uint32_t *pnum_changes,
 566                          struct notify_change **pchanges);
 567
 568 struct tevent_req *cli_nttrans_create_send(TALLOC_CTX *mem_ctx,
 569                                            struct event_context *ev,
 570                                            struct cli_state *cli,
 571                                            const char *fname,
 572                                            uint32_t CreatFlags,
 573                                            uint32_t DesiredAccess,
 574                                            uint32_t FileAttributes,
 575                                            uint32_t ShareAccess,
 576                                            uint32_t CreateDisposition,
 577                                            uint32_t CreateOptions,
 578                                            uint8_t SecurityFlags,
 579                                            struct security_descriptor *secdesc,
 580                                            struct ea_struct *eas,
 581                                            int num_eas);
 582 NTSTATUS cli_nttrans_create_recv(struct tevent_req *req, uint16_t *fnum);
 583 NTSTATUS cli_nttrans_create(struct cli_state *cli,
 584                             const char *fname,
 585                             uint32_t CreatFlags,
 586                             uint32_t DesiredAccess,
 587                             uint32_t FileAttributes,
 588                             uint32_t ShareAccess,
 589                             uint32_t CreateDisposition,
 590                             uint32_t CreateOptions,
 591                             uint8_t SecurityFlags,
 592                             struct security_descriptor *secdesc,
 593                             struct ea_struct *eas,
 594                             int num_eas,
 595                             uint16_t *pfid);
 596
 597 /* The following definitions come from libsmb/clifsinfo.c  */
 598
 599 struct tevent_req *cli_unix_extensions_version_send(TALLOC_CTX *mem_ctx,
 600                                                     struct tevent_context *ev,
 601                                                     struct cli_state *cli);
 602 NTSTATUS cli_unix_extensions_version_recv(struct tevent_req *req,
 603                                           uint16_t *pmajor, uint16_t *pminor,
 604                                           uint32_t *pcaplow,
 605                                           uint32_t *pcaphigh);
 606 NTSTATUS cli_unix_extensions_version(struct cli_state *cli, uint16 *pmajor,
 607                                      uint16 *pminor, uint32 *pcaplow,
 608                                      uint32 *pcaphigh);
 609 struct tevent_req *cli_set_unix_extensions_capabilities_send(
 610         TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct cli_state *cli,
 611         uint16_t major, uint16_t minor, uint32_t caplow, uint32_t caphigh);
 612 NTSTATUS cli_set_unix_extensions_capabilities_recv(struct tevent_req *req);
 613 NTSTATUS cli_set_unix_extensions_capabilities(struct cli_state *cli,
 614                                               uint16 major, uint16 minor,
 615                                               uint32 caplow, uint32 caphigh);
 616 struct tevent_req *cli_get_fs_attr_info_send(TALLOC_CTX *mem_ctx,
 617                                              struct tevent_context *ev,
 618                                              struct cli_state *cli);
 619 NTSTATUS cli_get_fs_attr_info_recv(struct tevent_req *req, uint32_t *fs_attr);
 620 NTSTATUS cli_get_fs_attr_info(struct cli_state *cli, uint32_t *fs_attr);
 621 NTSTATUS cli_get_fs_volume_info(struct cli_state *cli,
 622                                 TALLOC_CTX *mem_ctx, char **volume_name,
 623                                 uint32 *pserial_number, time_t *pdate);
 624 NTSTATUS cli_get_fs_full_size_info(struct cli_state *cli,
 625                                    uint64_t *total_allocation_units,
 626                                    uint64_t *caller_allocation_units,
 627                                    uint64_t *actual_allocation_units,
 628                                    uint64_t *sectors_per_allocation_unit,
 629                                    uint64_t *bytes_per_sector);
 630 NTSTATUS cli_get_posix_fs_info(struct cli_state *cli,
 631                                uint32 *optimal_transfer_size,
 632                                uint32 *block_size,
 633                                uint64_t *total_blocks,
 634                                uint64_t *blocks_available,
 635                                uint64_t *user_blocks_available,
 636                                uint64_t *total_file_nodes,
 637                                uint64_t *free_file_nodes,
 638                                uint64_t *fs_identifier);
 639 NTSTATUS cli_raw_ntlm_smb_encryption_start(struct cli_state *cli,
 640                                 const char *user,
 641                                 const char *pass,
 642                                 const char *domain);
 643 NTSTATUS cli_gss_smb_encryption_start(struct cli_state *cli);
 644 NTSTATUS cli_force_encryption(struct cli_state *c,
 645                         const char *username,
 646                         const char *password,
 647                         const char *domain);
 648
 649 /* The following definitions come from libsmb/clilist.c  */
 650
 651 NTSTATUS cli_list_old(struct cli_state *cli,const char *Mask,uint16 attribute,
 652                       NTSTATUS (*fn)(const char *, struct file_info *,
 653                                  const char *, void *), void *state);
 654 NTSTATUS cli_list_trans(struct cli_state *cli, const char *mask,
 655                         uint16_t attribute, int info_level,
 656                         NTSTATUS (*fn)(const char *mnt, struct file_info *finfo,
 657                                    const char *mask, void *private_data),
 658                         void *private_data);
 659 struct tevent_req *cli_list_send(TALLOC_CTX *mem_ctx,
 660                                  struct tevent_context *ev,
 661                                  struct cli_state *cli,
 662                                  const char *mask,
 663                                  uint16_t attribute,
 664                                  uint16_t info_level);
 665 NTSTATUS cli_list_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 666                        struct file_info **finfo, size_t *num_finfo);
 667 NTSTATUS cli_list(struct cli_state *cli,const char *Mask,uint16 attribute,
 668                   NTSTATUS (*fn)(const char *, struct file_info *, const char *,
 669                              void *), void *state);
 670
 671 /* The following definitions come from libsmb/climessage.c  */
 672
 673 struct tevent_req *cli_message_send(TALLOC_CTX *mem_ctx,
 674                                     struct tevent_context *ev,
 675                                     struct cli_state *cli,
 676                                     const char *host, const char *username,
 677                                     const char *message);
 678 NTSTATUS cli_message_recv(struct tevent_req *req);
 679 NTSTATUS cli_message(struct cli_state *cli, const char *host,
 680                      const char *username, const char *message);
 681
 682 /* The following definitions come from libsmb/clioplock.c  */
 683
 684 struct tevent_req *cli_oplock_ack_send(TALLOC_CTX *mem_ctx,
 685                                        struct tevent_context *ev,
 686                                        struct cli_state *cli,
 687                                        uint16_t fnum, uint8_t level);
 688 NTSTATUS cli_oplock_ack_recv(struct tevent_req *req);
 689 NTSTATUS cli_oplock_ack(struct cli_state *cli, uint16_t fnum, unsigned char level);
 690 void cli_oplock_handler(struct cli_state *cli,
 691                         NTSTATUS (*handler)(struct cli_state *, uint16_t, unsigned char));
 692
 693 /* The following definitions come from libsmb/cliprint.c  */
 694
 695 int cli_print_queue(struct cli_state *cli,
 696                     void (*fn)(struct print_job_info *));
 697 int cli_printjob_del(struct cli_state *cli, int job);
 698
 699 /* The following definitions come from libsmb/cliquota.c  */
 700
 701 NTSTATUS cli_get_quota_handle(struct cli_state *cli, uint16_t *quota_fnum);
 702 void free_ntquota_list(SMB_NTQUOTA_LIST **qt_list);
 703 NTSTATUS cli_get_user_quota(struct cli_state *cli, int quota_fnum,
 704                             SMB_NTQUOTA_STRUCT *pqt);
 705 NTSTATUS cli_set_user_quota(struct cli_state *cli, int quota_fnum,
 706                             SMB_NTQUOTA_STRUCT *pqt);
 707 NTSTATUS cli_list_user_quota(struct cli_state *cli, int quota_fnum,
 708                              SMB_NTQUOTA_LIST **pqt_list);
 709 NTSTATUS cli_get_fs_quota_info(struct cli_state *cli, int quota_fnum,
 710                                SMB_NTQUOTA_STRUCT *pqt);
 711 NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
 712                                SMB_NTQUOTA_STRUCT *pqt);
 713
 714 /* The following definitions come from libsmb/clireadwrite.c  */
 715
 716 struct tevent_req *cli_read_andx_create(TALLOC_CTX *mem_ctx,
 717                                         struct event_context *ev,
 718                                         struct cli_state *cli, uint16_t fnum,
 719                                         off_t offset, size_t size,
 720                                         struct tevent_req **psmbreq);
 721 struct tevent_req *cli_read_andx_send(TALLOC_CTX *mem_ctx,
 722                                       struct event_context *ev,
 723                                       struct cli_state *cli, uint16_t fnum,
 724                                       off_t offset, size_t size);
 725 NTSTATUS cli_read_andx_recv(struct tevent_req *req, ssize_t *received,
 726                             uint8_t **rcvbuf);
 727 struct tevent_req *cli_pull_send(TALLOC_CTX *mem_ctx,
 728                                  struct event_context *ev,
 729                                  struct cli_state *cli,
 730                                  uint16_t fnum, off_t start_offset,
 731                                  SMB_OFF_T size, size_t window_size,
 732                                  NTSTATUS (*sink)(char *buf, size_t n,
 733                                                   void *priv),
 734                                  void *priv);
 735 NTSTATUS cli_pull_recv(struct tevent_req *req, SMB_OFF_T *received);
 736 NTSTATUS cli_pull(struct cli_state *cli, uint16_t fnum,
 737                   off_t start_offset, SMB_OFF_T size, size_t window_size,
 738                   NTSTATUS (*sink)(char *buf, size_t n, void *priv),
 739                   void *priv, SMB_OFF_T *received);
 740 ssize_t cli_read(struct cli_state *cli, uint16_t fnum, char *buf,
 741                  off_t offset, size_t size);
 742 NTSTATUS cli_smbwrite(struct cli_state *cli, uint16_t fnum, char *buf,
 743                       off_t offset, size_t size1, size_t *ptotal);
 744 struct tevent_req *cli_write_andx_create(TALLOC_CTX *mem_ctx,
 745                                          struct event_context *ev,
 746                                          struct cli_state *cli, uint16_t fnum,
 747                                          uint16_t mode, const uint8_t *buf,
 748                                          off_t offset, size_t size,
 749                                          struct tevent_req **reqs_before,
 750                                          int num_reqs_before,
 751                                          struct tevent_req **psmbreq);
 752 struct tevent_req *cli_write_andx_send(TALLOC_CTX *mem_ctx,
 753                                        struct event_context *ev,
 754                                        struct cli_state *cli, uint16_t fnum,
 755                                        uint16_t mode, const uint8_t *buf,
 756                                        off_t offset, size_t size);
 757 NTSTATUS cli_write_andx_recv(struct tevent_req *req, size_t *pwritten);
 758
 759 NTSTATUS cli_writeall(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 760                       const uint8_t *buf, off_t offset, size_t size,
 761                       size_t *pwritten);
 762
 763 struct tevent_req *cli_push_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 764                                  struct cli_state *cli,
 765                                  uint16_t fnum, uint16_t mode,
 766                                  off_t start_offset, size_t window_size,
 767                                  size_t (*source)(uint8_t *buf, size_t n,
 768                                                   void *priv),
 769                                  void *priv);
 770 NTSTATUS cli_push_recv(struct tevent_req *req);
 771 NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 772                   off_t start_offset, size_t window_size,
 773                   size_t (*source)(uint8_t *buf, size_t n, void *priv),
 774                   void *priv);
 775
 776 /* The following definitions come from libsmb/clisecdesc.c  */
 777
 778 struct security_descriptor *cli_query_secdesc(struct cli_state *cli, uint16_t fnum,
 779                             TALLOC_CTX *mem_ctx);
 780 NTSTATUS cli_set_secdesc(struct cli_state *cli, uint16_t fnum,
 781                          struct security_descriptor *sd);
 782
 783 /* The following definitions come from libsmb/clistr.c  */
 784
 785 size_t clistr_pull_talloc(TALLOC_CTX *ctx,
 786                           const char *base,
 787                           uint16_t flags2,
 788                           char **pp_dest,
 789                           const void *src,
 790                           int src_len,
 791                           int flags);
 792
 793 /* The following definitions come from libsmb/clitrans.c  */
 794
 795 struct tevent_req *cli_trans_send(
 796         TALLOC_CTX *mem_ctx, struct event_context *ev,
 797         struct cli_state *cli, uint8_t cmd,
 798         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 799         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 800         uint8_t *param, uint32_t num_param, uint32_t max_param,
 801         uint8_t *data, uint32_t num_data, uint32_t max_data);
 802 NTSTATUS cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 803                         uint16_t *recv_flags2,
 804                         uint16_t **setup, uint8_t min_setup,
 805                         uint8_t *num_setup,
 806                         uint8_t **param, uint32_t min_param,
 807                         uint32_t *num_param,
 808                         uint8_t **data, uint32_t min_data,
 809                         uint32_t *num_data);
 810 NTSTATUS cli_trans(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 811                    uint8_t trans_cmd,
 812                    const char *pipe_name, uint16_t fid, uint16_t function,
 813                    int flags,
 814                    uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 815                    uint8_t *param, uint32_t num_param, uint32_t max_param,
 816                    uint8_t *data, uint32_t num_data, uint32_t max_data,
 817                    uint16_t *recv_flags2,
 818                    uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 819                    uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 820                    uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 821
 822 /* The following definitions come from libsmb/smb_seal.c  */
 823
 824 NTSTATUS get_enc_ctx_num(const uint8_t *buf, uint16 *p_enc_ctx_num);
 825 bool common_encryption_on(struct smb_trans_enc_state *es);
 826 NTSTATUS common_ntlm_decrypt_buffer(struct ntlmssp_state *ntlmssp_state, char *buf);
 827 NTSTATUS common_ntlm_encrypt_buffer(struct ntlmssp_state *ntlmssp_state,
 828                                 uint16 enc_ctx_num,
 829                                 char *buf,
 830                                 char **ppbuf_out);
 831 NTSTATUS common_encrypt_buffer(struct smb_trans_enc_state *es, char *buffer, char **buf_out);
 832 NTSTATUS common_decrypt_buffer(struct smb_trans_enc_state *es, char *buf);
 833 void common_free_encryption_state(struct smb_trans_enc_state **pp_es);
 834 void common_free_enc_buffer(struct smb_trans_enc_state *es, char *buf);
 835 bool cli_encryption_on(struct cli_state *cli);
 836 void cli_free_encryption_context(struct cli_state *cli);
 837 void cli_free_enc_buffer(struct cli_state *cli, char *buf);
 838
 839 /* The following definitions come from libsmb/clisigning.c  */
 840
 841 bool cli_simple_set_signing(struct cli_state *cli,
 842                             const DATA_BLOB user_session_key,
 843                             const DATA_BLOB response);
 844 bool cli_temp_set_signing(struct cli_state *cli);
 845 void cli_calculate_sign_mac(struct cli_state *cli, char *buf, uint32_t *seqnum);
 846 bool cli_check_sign_mac(struct cli_state *cli, const char *buf, uint32_t seqnum);
 847 bool client_is_signing_on(struct cli_state *cli);
 848 bool client_is_signing_allowed(struct cli_state *cli);
 849 bool client_is_signing_mandatory(struct cli_state *cli);
 850 void cli_set_signing_negotiated(struct cli_state *cli);
 851
 852 /* The following definitions come from libsmb/reparse_symlink.c  */
 853
 854 bool symlink_reparse_buffer_marshall(
 855         const char *substitute, const char *printname, uint32_t flags,
 856         TALLOC_CTX *mem_ctx, uint8_t **pdst, size_t *pdstlen);
 857 bool symlink_reparse_buffer_parse(
 858         const uint8_t *src, size_t srclen, TALLOC_CTX *mem_ctx,
 859         char **psubstitute_name, char **pprint_name, uint32_t *pflags);
 860
 861 /* The following definitions come from libsmb/clisymlink.c  */
 862
 863 struct tevent_req *cli_symlink_send(TALLOC_CTX *mem_ctx,
 864                                     struct tevent_context *ev,
 865                                     struct cli_state *cli,
 866                                     const char *oldpath,
 867                                     const char *newpath,
 868                                     uint32_t flags);
 869 NTSTATUS cli_symlink_recv(struct tevent_req *req);
 870 NTSTATUS cli_symlink(struct cli_state *cli, const char *oldname,
 871                      const char *newname, uint32_t flags);
 872
 873 struct tevent_req *cli_readlink_send(TALLOC_CTX *mem_ctx,
 874                                      struct tevent_context *ev,
 875                                      struct cli_state *cli,
 876                                      const char *fname);
 877 NTSTATUS cli_readlink_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 878                            char **psubstitute_name, char **pprint_name,
 879                            uint32_t *pflags);
 880 NTSTATUS cli_readlink(struct cli_state *cli, const char *fname,
 881                        TALLOC_CTX *mem_ctx, char **psubstitute_name,
 882                       char **pprint_name, uint32_t *pflags);
 883
 884 #endif /* _LIBSMB_PROTO_H_ */