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