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 struct tevent_req *cli_open_create(TALLOC_CTX *mem_ctx,
 361                                    struct event_context *ev,
 362                                    struct cli_state *cli, const char *fname,
 363                                    int flags, int share_mode,
 364                                    struct tevent_req **psmbreq);
 365 struct tevent_req *cli_open_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 366                                  struct cli_state *cli, const char *fname,
 367                                  int flags, int share_mode);
 368 NTSTATUS cli_open_recv(struct tevent_req *req, uint16_t *fnum);
 369 NTSTATUS cli_open(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 370 struct tevent_req *cli_close_create(TALLOC_CTX *mem_ctx,
 371                                     struct event_context *ev,
 372                                     struct cli_state *cli, uint16_t fnum,
 373                                     struct tevent_req **psubreq);
 374 struct tevent_req *cli_close_send(TALLOC_CTX *mem_ctx,
 375                                   struct event_context *ev,
 376                                   struct cli_state *cli, uint16_t fnum);
 377 NTSTATUS cli_close_recv(struct tevent_req *req);
 378 NTSTATUS cli_close(struct cli_state *cli, uint16_t fnum);
 379 struct tevent_req *cli_ftruncate_send(TALLOC_CTX *mem_ctx,
 380                                         struct event_context *ev,
 381                                         struct cli_state *cli,
 382                                         uint16_t fnum,
 383                                         uint64_t size);
 384 NTSTATUS cli_ftruncate_recv(struct tevent_req *req);
 385 NTSTATUS cli_ftruncate(struct cli_state *cli, uint16_t fnum, uint64_t size);
 386 NTSTATUS cli_locktype(struct cli_state *cli, uint16_t fnum,
 387                       uint32_t offset, uint32_t len,
 388                       int timeout, unsigned char locktype);
 389 bool cli_lock(struct cli_state *cli, uint16_t fnum,
 390               uint32_t offset, uint32_t len, int timeout, enum brl_type lock_type);
 391 struct tevent_req *cli_unlock_send(TALLOC_CTX *mem_ctx,
 392                                 struct event_context *ev,
 393                                 struct cli_state *cli,
 394                                 uint16_t fnum,
 395                                 uint64_t offset,
 396                                 uint64_t len);
 397 NTSTATUS cli_unlock_recv(struct tevent_req *req);
 398 NTSTATUS cli_unlock(struct cli_state *cli, uint16_t fnum, uint32_t offset, uint32_t len);
 399 bool cli_lock64(struct cli_state *cli, uint16_t fnum,
 400                 uint64_t offset, uint64_t len, int timeout, enum brl_type lock_type);
 401 struct tevent_req *cli_unlock64_send(TALLOC_CTX *mem_ctx,
 402                                 struct event_context *ev,
 403                                 struct cli_state *cli,
 404                                 uint16_t fnum,
 405                                 uint64_t offset,
 406                                 uint64_t len);
 407 NTSTATUS cli_unlock64_recv(struct tevent_req *req);
 408 NTSTATUS cli_unlock64(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 409 struct tevent_req *cli_posix_lock_send(TALLOC_CTX *mem_ctx,
 410                                         struct event_context *ev,
 411                                         struct cli_state *cli,
 412                                         uint16_t fnum,
 413                                         uint64_t offset,
 414                                         uint64_t len,
 415                                         bool wait_lock,
 416                                         enum brl_type lock_type);
 417 NTSTATUS cli_posix_lock_recv(struct tevent_req *req);
 418 NTSTATUS cli_posix_lock(struct cli_state *cli, uint16_t fnum,
 419                         uint64_t offset, uint64_t len,
 420                         bool wait_lock, enum brl_type lock_type);
 421 struct tevent_req *cli_posix_unlock_send(TALLOC_CTX *mem_ctx,
 422                                         struct event_context *ev,
 423                                         struct cli_state *cli,
 424                                         uint16_t fnum,
 425                                         uint64_t offset,
 426                                         uint64_t len);
 427 NTSTATUS cli_posix_unlock_recv(struct tevent_req *req);
 428 NTSTATUS cli_posix_unlock(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 429 struct tevent_req *cli_getattrE_send(TALLOC_CTX *mem_ctx,
 430                                 struct event_context *ev,
 431                                 struct cli_state *cli,
 432                                 uint16_t fnum);
 433 NTSTATUS cli_getattrE_recv(struct tevent_req *req,
 434                         uint16_t *attr,
 435                         SMB_OFF_T *size,
 436                         time_t *change_time,
 437                         time_t *access_time,
 438                         time_t *write_time);
 439 NTSTATUS cli_getattrE(struct cli_state *cli,
 440                         uint16_t fnum,
 441                         uint16_t *attr,
 442                         SMB_OFF_T *size,
 443                         time_t *change_time,
 444                         time_t *access_time,
 445                         time_t *write_time);
 446 struct tevent_req *cli_setattrE_send(TALLOC_CTX *mem_ctx,
 447                                 struct event_context *ev,
 448                                 struct cli_state *cli,
 449                                 uint16_t fnum,
 450                                 time_t change_time,
 451                                 time_t access_time,
 452                                 time_t write_time);
 453 NTSTATUS cli_setattrE_recv(struct tevent_req *req);
 454 NTSTATUS cli_setattrE(struct cli_state *cli,
 455                         uint16_t fnum,
 456                         time_t change_time,
 457                         time_t access_time,
 458                         time_t write_time);
 459 struct tevent_req *cli_getatr_send(TALLOC_CTX *mem_ctx,
 460                                 struct event_context *ev,
 461                                 struct cli_state *cli,
 462                                 const char *fname);
 463 NTSTATUS cli_getatr_recv(struct tevent_req *req,
 464                                 uint16_t *attr,
 465                                 SMB_OFF_T *size,
 466                                 time_t *write_time);
 467 NTSTATUS cli_getatr(struct cli_state *cli,
 468                         const char *fname,
 469                         uint16_t *attr,
 470                         SMB_OFF_T *size,
 471                         time_t *write_time);
 472 struct tevent_req *cli_setatr_send(TALLOC_CTX *mem_ctx,
 473                                 struct event_context *ev,
 474                                 struct cli_state *cli,
 475                                 const char *fname,
 476                                 uint16_t attr,
 477                                 time_t mtime);
 478 NTSTATUS cli_setatr_recv(struct tevent_req *req);
 479 NTSTATUS cli_setatr(struct cli_state *cli,
 480                 const char *fname,
 481                 uint16_t attr,
 482                 time_t mtime);
 483 struct tevent_req *cli_chkpath_send(TALLOC_CTX *mem_ctx,
 484                                   struct event_context *ev,
 485                                   struct cli_state *cli,
 486                                   const char *fname);
 487 NTSTATUS cli_chkpath_recv(struct tevent_req *req);
 488 NTSTATUS cli_chkpath(struct cli_state *cli, const char *path);
 489 struct tevent_req *cli_dskattr_send(TALLOC_CTX *mem_ctx,
 490                                   struct event_context *ev,
 491                                   struct cli_state *cli);
 492 NTSTATUS cli_dskattr_recv(struct tevent_req *req, int *bsize, int *total,
 493                           int *avail);
 494 NTSTATUS cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail);
 495 struct tevent_req *cli_ctemp_send(TALLOC_CTX *mem_ctx,
 496                                 struct event_context *ev,
 497                                 struct cli_state *cli,
 498                                 const char *path);
 499 NTSTATUS cli_ctemp_recv(struct tevent_req *req,
 500                         TALLOC_CTX *ctx,
 501                         uint16_t *pfnum,
 502                         char **outfile);
 503 NTSTATUS cli_ctemp(struct cli_state *cli,
 504                         TALLOC_CTX *ctx,
 505                         const char *path,
 506                         uint16_t *pfnum,
 507                         char **out_path);
 508 NTSTATUS cli_raw_ioctl(struct cli_state *cli, uint16_t fnum, uint32_t code, DATA_BLOB *blob);
 509 NTSTATUS cli_set_ea_path(struct cli_state *cli, const char *path,
 510                          const char *ea_name, const char *ea_val,
 511                          size_t ea_len);
 512 NTSTATUS cli_set_ea_fnum(struct cli_state *cli, uint16_t fnum,
 513                          const char *ea_name, const char *ea_val,
 514                          size_t ea_len);
 515 struct tevent_req *cli_get_ea_list_path_send(TALLOC_CTX *mem_ctx,
 516                                              struct tevent_context *ev,
 517                                              struct cli_state *cli,
 518                                              const char *fname);
 519 NTSTATUS cli_get_ea_list_path_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 520                                    size_t *pnum_eas, struct ea_struct **peas);
 521 NTSTATUS cli_get_ea_list_path(struct cli_state *cli, const char *path,
 522                 TALLOC_CTX *ctx,
 523                 size_t *pnum_eas,
 524                 struct ea_struct **pea_list);
 525 struct tevent_req *cli_posix_open_send(TALLOC_CTX *mem_ctx,
 526                                         struct event_context *ev,
 527                                         struct cli_state *cli,
 528                                         const char *fname,
 529                                         int flags,
 530                                         mode_t mode);
 531 NTSTATUS cli_posix_open_recv(struct tevent_req *req, uint16_t *pfnum);
 532 NTSTATUS cli_posix_open(struct cli_state *cli, const char *fname,
 533                         int flags, mode_t mode, uint16_t *fnum);
 534 struct tevent_req *cli_posix_mkdir_send(TALLOC_CTX *mem_ctx,
 535                                         struct event_context *ev,
 536                                         struct cli_state *cli,
 537                                         const char *fname,
 538                                         mode_t mode);
 539 NTSTATUS cli_posix_mkdir_recv(struct tevent_req *req);
 540 NTSTATUS cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode);
 541
 542 struct tevent_req *cli_posix_unlink_send(TALLOC_CTX *mem_ctx,
 543                                         struct event_context *ev,
 544                                         struct cli_state *cli,
 545                                         const char *fname);
 546 NTSTATUS cli_posix_unlink_recv(struct tevent_req *req);
 547 NTSTATUS cli_posix_unlink(struct cli_state *cli, const char *fname);
 548
 549 struct tevent_req *cli_posix_rmdir_send(TALLOC_CTX *mem_ctx,
 550                                         struct event_context *ev,
 551                                         struct cli_state *cli,
 552                                         const char *fname);
 553 NTSTATUS cli_posix_rmdir_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx);
 554 NTSTATUS cli_posix_rmdir(struct cli_state *cli, const char *fname);
 555 struct tevent_req *cli_notify_send(TALLOC_CTX *mem_ctx,
 556                                    struct tevent_context *ev,
 557                                    struct cli_state *cli, uint16_t fnum,
 558                                    uint32_t buffer_size,
 559                                    uint32_t completion_filter, bool recursive);
 560 NTSTATUS cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 561                          uint32_t *pnum_changes,
 562                          struct notify_change **pchanges);
 563
 564 struct tevent_req *cli_nttrans_create_send(TALLOC_CTX *mem_ctx,
 565                                            struct event_context *ev,
 566                                            struct cli_state *cli,
 567                                            const char *fname,
 568                                            uint32_t CreatFlags,
 569                                            uint32_t DesiredAccess,
 570                                            uint32_t FileAttributes,
 571                                            uint32_t ShareAccess,
 572                                            uint32_t CreateDisposition,
 573                                            uint32_t CreateOptions,
 574                                            uint8_t SecurityFlags,
 575                                            struct security_descriptor *secdesc,
 576                                            struct ea_struct *eas,
 577                                            int num_eas);
 578 NTSTATUS cli_nttrans_create_recv(struct tevent_req *req, uint16_t *fnum);
 579 NTSTATUS cli_nttrans_create(struct cli_state *cli,
 580                             const char *fname,
 581                             uint32_t CreatFlags,
 582                             uint32_t DesiredAccess,
 583                             uint32_t FileAttributes,
 584                             uint32_t ShareAccess,
 585                             uint32_t CreateDisposition,
 586                             uint32_t CreateOptions,
 587                             uint8_t SecurityFlags,
 588                             struct security_descriptor *secdesc,
 589                             struct ea_struct *eas,
 590                             int num_eas,
 591                             uint16_t *pfid);
 592
 593 /* The following definitions come from libsmb/clifsinfo.c  */
 594
 595 struct tevent_req *cli_unix_extensions_version_send(TALLOC_CTX *mem_ctx,
 596                                                     struct tevent_context *ev,
 597                                                     struct cli_state *cli);
 598 NTSTATUS cli_unix_extensions_version_recv(struct tevent_req *req,
 599                                           uint16_t *pmajor, uint16_t *pminor,
 600                                           uint32_t *pcaplow,
 601                                           uint32_t *pcaphigh);
 602 NTSTATUS cli_unix_extensions_version(struct cli_state *cli, uint16 *pmajor,
 603                                      uint16 *pminor, uint32 *pcaplow,
 604                                      uint32 *pcaphigh);
 605 struct tevent_req *cli_set_unix_extensions_capabilities_send(
 606         TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct cli_state *cli,
 607         uint16_t major, uint16_t minor, uint32_t caplow, uint32_t caphigh);
 608 NTSTATUS cli_set_unix_extensions_capabilities_recv(struct tevent_req *req);
 609 NTSTATUS cli_set_unix_extensions_capabilities(struct cli_state *cli,
 610                                               uint16 major, uint16 minor,
 611                                               uint32 caplow, uint32 caphigh);
 612 struct tevent_req *cli_get_fs_attr_info_send(TALLOC_CTX *mem_ctx,
 613                                              struct tevent_context *ev,
 614                                              struct cli_state *cli);
 615 NTSTATUS cli_get_fs_attr_info_recv(struct tevent_req *req, uint32_t *fs_attr);
 616 NTSTATUS cli_get_fs_attr_info(struct cli_state *cli, uint32_t *fs_attr);
 617 NTSTATUS cli_get_fs_volume_info(struct cli_state *cli,
 618                                 TALLOC_CTX *mem_ctx, char **volume_name,
 619                                 uint32 *pserial_number, time_t *pdate);
 620 NTSTATUS cli_get_fs_full_size_info(struct cli_state *cli,
 621                                    uint64_t *total_allocation_units,
 622                                    uint64_t *caller_allocation_units,
 623                                    uint64_t *actual_allocation_units,
 624                                    uint64_t *sectors_per_allocation_unit,
 625                                    uint64_t *bytes_per_sector);
 626 NTSTATUS cli_get_posix_fs_info(struct cli_state *cli,
 627                                uint32 *optimal_transfer_size,
 628                                uint32 *block_size,
 629                                uint64_t *total_blocks,
 630                                uint64_t *blocks_available,
 631                                uint64_t *user_blocks_available,
 632                                uint64_t *total_file_nodes,
 633                                uint64_t *free_file_nodes,
 634                                uint64_t *fs_identifier);
 635 NTSTATUS cli_raw_ntlm_smb_encryption_start(struct cli_state *cli,
 636                                 const char *user,
 637                                 const char *pass,
 638                                 const char *domain);
 639 NTSTATUS cli_gss_smb_encryption_start(struct cli_state *cli);
 640 NTSTATUS cli_force_encryption(struct cli_state *c,
 641                         const char *username,
 642                         const char *password,
 643                         const char *domain);
 644
 645 /* The following definitions come from libsmb/clilist.c  */
 646
 647 NTSTATUS cli_list_old(struct cli_state *cli,const char *Mask,uint16 attribute,
 648                       NTSTATUS (*fn)(const char *, struct file_info *,
 649                                  const char *, void *), void *state);
 650 NTSTATUS cli_list_trans(struct cli_state *cli, const char *mask,
 651                         uint16_t attribute, int info_level,
 652                         NTSTATUS (*fn)(const char *mnt, struct file_info *finfo,
 653                                    const char *mask, void *private_data),
 654                         void *private_data);
 655 struct tevent_req *cli_list_send(TALLOC_CTX *mem_ctx,
 656                                  struct tevent_context *ev,
 657                                  struct cli_state *cli,
 658                                  const char *mask,
 659                                  uint16_t attribute,
 660                                  uint16_t info_level);
 661 NTSTATUS cli_list_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 662                        struct file_info **finfo, size_t *num_finfo);
 663 NTSTATUS cli_list(struct cli_state *cli,const char *Mask,uint16 attribute,
 664                   NTSTATUS (*fn)(const char *, struct file_info *, const char *,
 665                              void *), void *state);
 666
 667 /* The following definitions come from libsmb/climessage.c  */
 668
 669 struct tevent_req *cli_message_send(TALLOC_CTX *mem_ctx,
 670                                     struct tevent_context *ev,
 671                                     struct cli_state *cli,
 672                                     const char *host, const char *username,
 673                                     const char *message);
 674 NTSTATUS cli_message_recv(struct tevent_req *req);
 675 NTSTATUS cli_message(struct cli_state *cli, const char *host,
 676                      const char *username, const char *message);
 677
 678 /* The following definitions come from libsmb/clioplock.c  */
 679
 680 struct tevent_req *cli_oplock_ack_send(TALLOC_CTX *mem_ctx,
 681                                        struct tevent_context *ev,
 682                                        struct cli_state *cli,
 683                                        uint16_t fnum, uint8_t level);
 684 NTSTATUS cli_oplock_ack_recv(struct tevent_req *req);
 685 NTSTATUS cli_oplock_ack(struct cli_state *cli, uint16_t fnum, unsigned char level);
 686 void cli_oplock_handler(struct cli_state *cli,
 687                         NTSTATUS (*handler)(struct cli_state *, uint16_t, unsigned char));
 688
 689 /* The following definitions come from libsmb/cliprint.c  */
 690
 691 int cli_print_queue(struct cli_state *cli,
 692                     void (*fn)(struct print_job_info *));
 693 int cli_printjob_del(struct cli_state *cli, int job);
 694
 695 /* The following definitions come from libsmb/cliquota.c  */
 696
 697 NTSTATUS cli_get_quota_handle(struct cli_state *cli, uint16_t *quota_fnum);
 698 void free_ntquota_list(SMB_NTQUOTA_LIST **qt_list);
 699 NTSTATUS cli_get_user_quota(struct cli_state *cli, int quota_fnum,
 700                             SMB_NTQUOTA_STRUCT *pqt);
 701 NTSTATUS cli_set_user_quota(struct cli_state *cli, int quota_fnum,
 702                             SMB_NTQUOTA_STRUCT *pqt);
 703 NTSTATUS cli_list_user_quota(struct cli_state *cli, int quota_fnum,
 704                              SMB_NTQUOTA_LIST **pqt_list);
 705 NTSTATUS cli_get_fs_quota_info(struct cli_state *cli, int quota_fnum,
 706                                SMB_NTQUOTA_STRUCT *pqt);
 707 NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
 708                                SMB_NTQUOTA_STRUCT *pqt);
 709
 710 /* The following definitions come from libsmb/clireadwrite.c  */
 711
 712 struct tevent_req *cli_read_andx_create(TALLOC_CTX *mem_ctx,
 713                                         struct event_context *ev,
 714                                         struct cli_state *cli, uint16_t fnum,
 715                                         off_t offset, size_t size,
 716                                         struct tevent_req **psmbreq);
 717 struct tevent_req *cli_read_andx_send(TALLOC_CTX *mem_ctx,
 718                                       struct event_context *ev,
 719                                       struct cli_state *cli, uint16_t fnum,
 720                                       off_t offset, size_t size);
 721 NTSTATUS cli_read_andx_recv(struct tevent_req *req, ssize_t *received,
 722                             uint8_t **rcvbuf);
 723 struct tevent_req *cli_pull_send(TALLOC_CTX *mem_ctx,
 724                                  struct event_context *ev,
 725                                  struct cli_state *cli,
 726                                  uint16_t fnum, off_t start_offset,
 727                                  SMB_OFF_T size, size_t window_size,
 728                                  NTSTATUS (*sink)(char *buf, size_t n,
 729                                                   void *priv),
 730                                  void *priv);
 731 NTSTATUS cli_pull_recv(struct tevent_req *req, SMB_OFF_T *received);
 732 NTSTATUS cli_pull(struct cli_state *cli, uint16_t fnum,
 733                   off_t start_offset, SMB_OFF_T size, size_t window_size,
 734                   NTSTATUS (*sink)(char *buf, size_t n, void *priv),
 735                   void *priv, SMB_OFF_T *received);
 736 ssize_t cli_read(struct cli_state *cli, uint16_t fnum, char *buf,
 737                  off_t offset, size_t size);
 738 NTSTATUS cli_smbwrite(struct cli_state *cli, uint16_t fnum, char *buf,
 739                       off_t offset, size_t size1, size_t *ptotal);
 740 struct tevent_req *cli_write_andx_create(TALLOC_CTX *mem_ctx,
 741                                          struct event_context *ev,
 742                                          struct cli_state *cli, uint16_t fnum,
 743                                          uint16_t mode, const uint8_t *buf,
 744                                          off_t offset, size_t size,
 745                                          struct tevent_req **reqs_before,
 746                                          int num_reqs_before,
 747                                          struct tevent_req **psmbreq);
 748 struct tevent_req *cli_write_andx_send(TALLOC_CTX *mem_ctx,
 749                                        struct event_context *ev,
 750                                        struct cli_state *cli, uint16_t fnum,
 751                                        uint16_t mode, const uint8_t *buf,
 752                                        off_t offset, size_t size);
 753 NTSTATUS cli_write_andx_recv(struct tevent_req *req, size_t *pwritten);
 754
 755 NTSTATUS cli_writeall(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 756                       const uint8_t *buf, off_t offset, size_t size,
 757                       size_t *pwritten);
 758
 759 struct tevent_req *cli_push_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 760                                  struct cli_state *cli,
 761                                  uint16_t fnum, uint16_t mode,
 762                                  off_t start_offset, size_t window_size,
 763                                  size_t (*source)(uint8_t *buf, size_t n,
 764                                                   void *priv),
 765                                  void *priv);
 766 NTSTATUS cli_push_recv(struct tevent_req *req);
 767 NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 768                   off_t start_offset, size_t window_size,
 769                   size_t (*source)(uint8_t *buf, size_t n, void *priv),
 770                   void *priv);
 771
 772 /* The following definitions come from libsmb/clisecdesc.c  */
 773
 774 struct security_descriptor *cli_query_secdesc(struct cli_state *cli, uint16_t fnum,
 775                             TALLOC_CTX *mem_ctx);
 776 NTSTATUS cli_set_secdesc(struct cli_state *cli, uint16_t fnum,
 777                          struct security_descriptor *sd);
 778
 779 /* The following definitions come from libsmb/clistr.c  */
 780
 781 size_t clistr_push_fn(struct cli_state *cli,
 782                         void *dest,
 783                         const char *src,
 784                         int dest_len,
 785                         int flags);
 786 size_t clistr_pull_fn(const char *inbuf,
 787                         char *dest,
 788                         const void *src,
 789                         int dest_len,
 790                         int src_len,
 791                         int flags);
 792 size_t clistr_pull_talloc(TALLOC_CTX *ctx,
 793                           const char *base,
 794                           uint16_t flags2,
 795                           char **pp_dest,
 796                           const void *src,
 797                           int src_len,
 798                           int flags);
 799
 800 /* The following definitions come from libsmb/clitrans.c  */
 801
 802 struct tevent_req *cli_trans_send(
 803         TALLOC_CTX *mem_ctx, struct event_context *ev,
 804         struct cli_state *cli, uint8_t cmd,
 805         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 806         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 807         uint8_t *param, uint32_t num_param, uint32_t max_param,
 808         uint8_t *data, uint32_t num_data, uint32_t max_data);
 809 NTSTATUS cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 810                         uint16_t *recv_flags2,
 811                         uint16_t **setup, uint8_t min_setup,
 812                         uint8_t *num_setup,
 813                         uint8_t **param, uint32_t min_param,
 814                         uint32_t *num_param,
 815                         uint8_t **data, uint32_t min_data,
 816                         uint32_t *num_data);
 817 NTSTATUS cli_trans(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 818                    uint8_t trans_cmd,
 819                    const char *pipe_name, uint16_t fid, uint16_t function,
 820                    int flags,
 821                    uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 822                    uint8_t *param, uint32_t num_param, uint32_t max_param,
 823                    uint8_t *data, uint32_t num_data, uint32_t max_data,
 824                    uint16_t *recv_flags2,
 825                    uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 826                    uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 827                    uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 828
 829 /* The following definitions come from libsmb/smb_seal.c  */
 830
 831 NTSTATUS get_enc_ctx_num(const uint8_t *buf, uint16 *p_enc_ctx_num);
 832 bool common_encryption_on(struct smb_trans_enc_state *es);
 833 NTSTATUS common_ntlm_decrypt_buffer(struct ntlmssp_state *ntlmssp_state, char *buf);
 834 NTSTATUS common_ntlm_encrypt_buffer(struct ntlmssp_state *ntlmssp_state,
 835                                 uint16 enc_ctx_num,
 836                                 char *buf,
 837                                 char **ppbuf_out);
 838 NTSTATUS common_encrypt_buffer(struct smb_trans_enc_state *es, char *buffer, char **buf_out);
 839 NTSTATUS common_decrypt_buffer(struct smb_trans_enc_state *es, char *buf);
 840 void common_free_encryption_state(struct smb_trans_enc_state **pp_es);
 841 void common_free_enc_buffer(struct smb_trans_enc_state *es, char *buf);
 842 bool cli_encryption_on(struct cli_state *cli);
 843 void cli_free_encryption_context(struct cli_state *cli);
 844 void cli_free_enc_buffer(struct cli_state *cli, char *buf);
 845
 846 /* The following definitions come from libsmb/clisigning.c  */
 847
 848 bool cli_simple_set_signing(struct cli_state *cli,
 849                             const DATA_BLOB user_session_key,
 850                             const DATA_BLOB response);
 851 bool cli_temp_set_signing(struct cli_state *cli);
 852 void cli_calculate_sign_mac(struct cli_state *cli, char *buf, uint32_t *seqnum);
 853 bool cli_check_sign_mac(struct cli_state *cli, const char *buf, uint32_t seqnum);
 854 bool client_is_signing_on(struct cli_state *cli);
 855 bool client_is_signing_allowed(struct cli_state *cli);
 856 bool client_is_signing_mandatory(struct cli_state *cli);
 857 void cli_set_signing_negotiated(struct cli_state *cli);
 858
 859 /* The following definitions come from libsmb/reparse_symlink.c  */
 860
 861 bool symlink_reparse_buffer_marshall(
 862         const char *substitute, const char *printname, uint32_t flags,
 863         TALLOC_CTX *mem_ctx, uint8_t **pdst, size_t *pdstlen);
 864 bool symlink_reparse_buffer_parse(
 865         const uint8_t *src, size_t srclen, TALLOC_CTX *mem_ctx,
 866         char **psubstitute_name, char **pprint_name, uint32_t *pflags);
 867
 868 /* The following definitions come from libsmb/clisymlink.c  */
 869
 870 struct tevent_req *cli_symlink_send(TALLOC_CTX *mem_ctx,
 871                                     struct tevent_context *ev,
 872                                     struct cli_state *cli,
 873                                     const char *oldpath,
 874                                     const char *newpath,
 875                                     uint32_t flags);
 876 NTSTATUS cli_symlink_recv(struct tevent_req *req);
 877 NTSTATUS cli_symlink(struct cli_state *cli, const char *oldname,
 878                      const char *newname, uint32_t flags);
 879
 880 struct tevent_req *cli_readlink_send(TALLOC_CTX *mem_ctx,
 881                                      struct tevent_context *ev,
 882                                      struct cli_state *cli,
 883                                      const char *fname);
 884 NTSTATUS cli_readlink_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 885                            char **psubstitute_name, char **pprint_name,
 886                            uint32_t *pflags);
 887 NTSTATUS cli_readlink(struct cli_state *cli, const char *fname,
 888                        TALLOC_CTX *mem_ctx, char **psubstitute_name,
 889                       char **pprint_name, uint32_t *pflags);
 890
 891 #endif /* _LIBSMB_PROTO_H_ */