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 struct smb_trans_enc_state;
  32
  33 /* The following definitions come from libsmb/cliconnect.c  */
  34
  35 NTSTATUS cli_session_setup(struct cli_state *cli,
  36                            const char *user,
  37                            const char *pass, int passlen,
  38                            const char *ntpass, int ntpasslen,
  39                            const char *workgroup);
  40 struct tevent_req *cli_session_setup_guest_create(TALLOC_CTX *mem_ctx,
  41                                                   struct event_context *ev,
  42                                                   struct cli_state *cli,
  43                                                   struct tevent_req **psmbreq);
  44 struct tevent_req *cli_session_setup_guest_send(TALLOC_CTX *mem_ctx,
  45                                                 struct event_context *ev,
  46                                                 struct cli_state *cli);
  47 NTSTATUS cli_session_setup_guest_recv(struct tevent_req *req);
  48 struct tevent_req *cli_ulogoff_send(TALLOC_CTX *mem_ctx,
  49                                     struct tevent_context *ev,
  50                                     struct cli_state *cli);
  51 NTSTATUS cli_ulogoff_recv(struct tevent_req *req);
  52 NTSTATUS cli_ulogoff(struct cli_state *cli);
  53 struct tevent_req *cli_tcon_andx_create(TALLOC_CTX *mem_ctx,
  54                                         struct event_context *ev,
  55                                         struct cli_state *cli,
  56                                         const char *share, const char *dev,
  57                                         const char *pass, int passlen,
  58                                         struct tevent_req **psmbreq);
  59 struct tevent_req *cli_tcon_andx_send(TALLOC_CTX *mem_ctx,
  60                                       struct event_context *ev,
  61                                       struct cli_state *cli,
  62                                       const char *share, const char *dev,
  63                                       const char *pass, int passlen);
  64 NTSTATUS cli_tcon_andx_recv(struct tevent_req *req);
  65 NTSTATUS cli_tcon_andx(struct cli_state *cli, const char *share,
  66                        const char *dev, const char *pass, int passlen);
  67 NTSTATUS cli_tree_connect(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, enum protocol_types max_protocol);
  75 struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
  76                                     struct event_context *ev,
  77                                     struct cli_state *cli,
  78                                     enum protocol_types max_protocol);
  79 NTSTATUS cli_negprot_recv(struct tevent_req *req);
  80 NTSTATUS cli_connect_nb(const char *host, const struct sockaddr_storage *dest_ss,
  81                         uint16_t port, int name_type, const char *myname,
  82                         int signing_state, int flags, struct cli_state **pcli);
  83 NTSTATUS cli_start_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                               int signing_state, int flags);
  88 NTSTATUS cli_full_connection(struct cli_state **output_cli,
  89                              const char *my_name,
  90                              const char *dest_host,
  91                              const struct sockaddr_storage *dest_ss, int port,
  92                              const char *service, const char *service_type,
  93                              const char *user, const char *domain,
  94                              const char *password, int flags,
  95                              int signing_state);
  96 NTSTATUS cli_raw_tcon(struct cli_state *cli,
  97                       const char *service, const char *pass, const char *dev,
  98                       uint16 *max_xmit, uint16 *tid);
  99 struct cli_state *get_ipc_connect(char *server,
 100                                 struct sockaddr_storage *server_ss,
 101                                 const struct user_auth_info *user_info);
 102 struct cli_state *get_ipc_connect_master_ip(TALLOC_CTX *ctx,
 103                                 struct sockaddr_storage *mb_ip,
 104                                 const struct user_auth_info *user_info,
 105                                 char **pp_workgroup_out);
 106 struct cli_state *get_ipc_connect_master_ip_bcast(TALLOC_CTX *ctx,
 107                                         const struct user_auth_info *user_info,
 108                                         char **pp_workgroup_out);
 109
 110 /* The following definitions come from libsmb/clidfs.c  */
 111
 112 NTSTATUS cli_cm_force_encryption(struct cli_state *c,
 113                         const char *username,
 114                         const char *password,
 115                         const char *domain,
 116                         const char *sharename);
 117 NTSTATUS cli_cm_open(TALLOC_CTX *ctx,
 118                                 struct cli_state *referring_cli,
 119                                 const char *server,
 120                                 const char *share,
 121                                 const struct user_auth_info *auth_info,
 122                                 bool show_hdr,
 123                                 bool force_encrypt,
 124                                 int max_protocol,
 125                                 int port,
 126                                 int name_type,
 127                                 struct cli_state **pcli);
 128 void cli_cm_display(struct cli_state *c);
 129 struct client_dfs_referral;
 130 NTSTATUS cli_dfs_get_referral(TALLOC_CTX *ctx,
 131                         struct cli_state *cli,
 132                         const char *path,
 133                         struct client_dfs_referral **refs,
 134                         size_t *num_refs,
 135                         size_t *consumed);
 136 NTSTATUS cli_resolve_path(TALLOC_CTX *ctx,
 137                           const char *mountpt,
 138                           const struct user_auth_info *dfs_auth_info,
 139                           struct cli_state *rootcli,
 140                           const char *path,
 141                           struct cli_state **targetcli,
 142                           char **pp_targetpath);
 143
 144 bool cli_check_msdfs_proxy(TALLOC_CTX *ctx,
 145                         struct cli_state *cli,
 146                         const char *sharename,
 147                         char **pp_newserver,
 148                         char **pp_newshare,
 149                         bool force_encrypt,
 150                         const char *username,
 151                         const char *password,
 152                         const char *domain);
 153
 154 /* The following definitions come from libsmb/clientgen.c  */
 155
 156 int cli_set_message(char *buf,int num_words,int num_bytes,bool zero);
 157 unsigned int cli_set_timeout(struct cli_state *cli, unsigned int timeout);
 158 bool cli_set_backup_intent(struct cli_state *cli, bool flag);
 159 void cli_setup_packet_buf(struct cli_state *cli, char *buf);
 160 NTSTATUS cli_set_domain(struct cli_state *cli, const char *domain);
 161 NTSTATUS cli_set_username(struct cli_state *cli, const char *username);
 162 NTSTATUS cli_set_password(struct cli_state *cli, const char *password);
 163 NTSTATUS cli_init_creds(struct cli_state *cli, const char *username, const char *domain, const char *password);
 164 struct cli_state *cli_state_create(TALLOC_CTX *mem_ctx,
 165                                    int fd,
 166                                    const char *remote_name,
 167                                    const char *remote_realm,
 168                                    int signing_state,
 169                                    int flags);
 170 bool cli_state_encryption_on(struct cli_state *cli);
 171 void cli_nt_pipes_close(struct cli_state *cli);
 172 void cli_shutdown(struct cli_state *cli);
 173 void cli_sockopt(struct cli_state *cli, const char *options);
 174 const struct sockaddr_storage *cli_state_local_sockaddr(struct cli_state *cli);
 175 const struct sockaddr_storage *cli_state_remote_sockaddr(struct cli_state *cli);
 176 const char *cli_state_remote_name(struct cli_state *cli);
 177 const char *cli_state_remote_realm(struct cli_state *cli);
 178 uint16_t cli_state_get_vc_num(struct cli_state *cli);
 179 uint32_t cli_state_server_session_key(struct cli_state *cli);
 180 uint16 cli_setpid(struct cli_state *cli, uint16 pid);
 181 uint16_t cli_getpid(struct cli_state *cli);
 182 bool cli_state_has_tcon(struct cli_state *cli);
 183 uint16_t cli_state_get_tid(struct cli_state *cli);
 184 uint16_t cli_state_set_tid(struct cli_state *cli, uint16_t tid);
 185 uint16_t cli_state_get_uid(struct cli_state *cli);
 186 uint16_t cli_state_set_uid(struct cli_state *cli, uint16_t uid);
 187 bool cli_set_case_sensitive(struct cli_state *cli, bool case_sensitive);
 188 enum protocol_types cli_state_protocol(struct cli_state *cli);
 189 uint32_t cli_state_capabilities(struct cli_state *cli);
 190 uint32_t cli_state_available_size(struct cli_state *cli, uint32_t ofs);
 191 uint16_t cli_state_max_requests(struct cli_state *cli);
 192 const uint8_t *cli_state_server_challenge(struct cli_state *cli);
 193 const DATA_BLOB *cli_state_server_gss_blob(struct cli_state *cli);
 194 uint16_t cli_state_security_mode(struct cli_state *cli);
 195 int cli_state_server_time_zone(struct cli_state *cli);
 196 time_t cli_state_server_time(struct cli_state *cli);
 197 struct tevent_req *cli_echo_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 198                                  struct cli_state *cli, uint16_t num_echos,
 199                                  DATA_BLOB data);
 200 NTSTATUS cli_echo_recv(struct tevent_req *req);
 201 NTSTATUS cli_echo(struct cli_state *cli, uint16_t num_echos, DATA_BLOB data);
 202 bool cli_ucs2(struct cli_state *cli);
 203 bool is_andx_req(uint8_t cmd);
 204 NTSTATUS cli_smb(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 205                  uint8_t smb_command, uint8_t additional_flags,
 206                  uint8_t wct, uint16_t *vwv,
 207                  uint32_t num_bytes, const uint8_t *bytes,
 208                  struct tevent_req **result_parent,
 209                  uint8_t min_wct, uint8_t *pwct, uint16_t **pvwv,
 210                  uint32_t *pnum_bytes, uint8_t **pbytes);
 211
 212 /* The following definitions come from libsmb/clierror.c  */
 213
 214 const char *cli_errstr(struct cli_state *cli);
 215 NTSTATUS cli_nt_error(struct cli_state *cli);
 216 void cli_dos_error(struct cli_state *cli, uint8 *eclass, uint32 *ecode);
 217 int cli_errno(struct cli_state *cli);
 218 bool cli_is_error(struct cli_state *cli);
 219 bool cli_is_nt_error(struct cli_state *cli);
 220 bool cli_is_dos_error(struct cli_state *cli);
 221 bool cli_state_is_connected(struct cli_state *cli);
 222 void cli_state_disconnect(struct cli_state *cli);
 223
 224 /* The following definitions come from libsmb/clifile.c  */
 225
 226 struct tevent_req *cli_setpathinfo_send(TALLOC_CTX *mem_ctx,
 227                                         struct tevent_context *ev,
 228                                         struct cli_state *cli,
 229                                         uint16_t level,
 230                                         const char *path,
 231                                         uint8_t *data,
 232                                         size_t data_len);
 233 NTSTATUS cli_setpathinfo_recv(struct tevent_req *req);
 234 NTSTATUS cli_setpathinfo(struct cli_state *cli,
 235                          uint16_t level,
 236                          const char *path,
 237                          uint8_t *data,
 238                          size_t data_len);
 239
 240 struct tevent_req *cli_posix_symlink_send(TALLOC_CTX *mem_ctx,
 241                                         struct event_context *ev,
 242                                         struct cli_state *cli,
 243                                         const char *oldname,
 244                                         const char *newname);
 245 NTSTATUS cli_posix_symlink_recv(struct tevent_req *req);
 246 NTSTATUS cli_posix_symlink(struct cli_state *cli,
 247                         const char *oldname,
 248                         const char *newname);
 249 struct tevent_req *cli_posix_readlink_send(TALLOC_CTX *mem_ctx,
 250                                         struct event_context *ev,
 251                                         struct cli_state *cli,
 252                                         const char *fname,
 253                                         size_t len);
 254 NTSTATUS cli_posix_readlink_recv(struct tevent_req *req, struct cli_state *cli,
 255                                 char *retpath, size_t len);
 256 NTSTATUS cli_posix_readlink(struct cli_state *cli, const char *fname,
 257                         char *linkpath, size_t len);
 258 struct tevent_req *cli_posix_hardlink_send(TALLOC_CTX *mem_ctx,
 259                                         struct event_context *ev,
 260                                         struct cli_state *cli,
 261                                         const char *oldname,
 262                                         const char *newname);
 263 NTSTATUS cli_posix_hardlink_recv(struct tevent_req *req);
 264 NTSTATUS cli_posix_hardlink(struct cli_state *cli,
 265                         const char *oldname,
 266                         const char *newname);
 267 uint32_t unix_perms_to_wire(mode_t perms);
 268 mode_t wire_perms_to_unix(uint32_t perms);
 269 struct tevent_req *cli_posix_getfacl_send(TALLOC_CTX *mem_ctx,
 270                                         struct event_context *ev,
 271                                         struct cli_state *cli,
 272                                         const char *fname);
 273 NTSTATUS cli_posix_getfacl_recv(struct tevent_req *req,
 274                                 TALLOC_CTX *mem_ctx,
 275                                 size_t *prb_size,
 276                                 char **retbuf);
 277 NTSTATUS cli_posix_getfacl(struct cli_state *cli,
 278                         const char *fname,
 279                         TALLOC_CTX *mem_ctx,
 280                         size_t *prb_size,
 281                         char **retbuf);
 282 struct tevent_req *cli_posix_stat_send(TALLOC_CTX *mem_ctx,
 283                                         struct event_context *ev,
 284                                         struct cli_state *cli,
 285                                         const char *fname);
 286 NTSTATUS cli_posix_stat_recv(struct tevent_req *req,
 287                                 SMB_STRUCT_STAT *sbuf);
 288 NTSTATUS cli_posix_stat(struct cli_state *cli,
 289                         const char *fname,
 290                         SMB_STRUCT_STAT *sbuf);
 291 struct tevent_req *cli_posix_chmod_send(TALLOC_CTX *mem_ctx,
 292                                         struct event_context *ev,
 293                                         struct cli_state *cli,
 294                                         const char *fname,
 295                                         mode_t mode);
 296 NTSTATUS cli_posix_chmod_recv(struct tevent_req *req);
 297 NTSTATUS cli_posix_chmod(struct cli_state *cli, const char *fname, mode_t mode);
 298 struct tevent_req *cli_posix_chown_send(TALLOC_CTX *mem_ctx,
 299                                         struct event_context *ev,
 300                                         struct cli_state *cli,
 301                                         const char *fname,
 302                                         uid_t uid,
 303                                         gid_t gid);
 304 NTSTATUS cli_posix_chown_recv(struct tevent_req *req);
 305 NTSTATUS cli_posix_chown(struct cli_state *cli,
 306                         const char *fname,
 307                         uid_t uid,
 308                         gid_t gid);
 309 struct tevent_req *cli_rename_send(TALLOC_CTX *mem_ctx,
 310                                 struct event_context *ev,
 311                                 struct cli_state *cli,
 312                                 const char *fname_src,
 313                                 const char *fname_dst);
 314 NTSTATUS cli_rename_recv(struct tevent_req *req);
 315 NTSTATUS cli_rename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 316 struct tevent_req *cli_ntrename_send(TALLOC_CTX *mem_ctx,
 317                                 struct event_context *ev,
 318                                 struct cli_state *cli,
 319                                 const char *fname_src,
 320                                 const char *fname_dst);
 321 NTSTATUS cli_ntrename_recv(struct tevent_req *req);
 322 NTSTATUS cli_ntrename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 323
 324 struct tevent_req *cli_nt_hardlink_send(TALLOC_CTX *mem_ctx,
 325                                 struct event_context *ev,
 326                                 struct cli_state *cli,
 327                                 const char *fname_src,
 328                                 const char *fname_dst);
 329 NTSTATUS cli_nt_hardlink_recv(struct tevent_req *req);
 330 NTSTATUS cli_nt_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 331
 332 struct tevent_req *cli_unlink_send(TALLOC_CTX *mem_ctx,
 333                                 struct event_context *ev,
 334                                 struct cli_state *cli,
 335                                 const char *fname,
 336                                 uint16_t mayhave_attrs);
 337 NTSTATUS cli_unlink_recv(struct tevent_req *req);
 338 NTSTATUS cli_unlink(struct cli_state *cli, const char *fname, uint16_t mayhave_attrs);
 339
 340 struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
 341                                   struct event_context *ev,
 342                                   struct cli_state *cli,
 343                                   const char *dname);
 344 NTSTATUS cli_mkdir_recv(struct tevent_req *req);
 345 NTSTATUS cli_mkdir(struct cli_state *cli, const char *dname);
 346 struct tevent_req *cli_rmdir_send(TALLOC_CTX *mem_ctx,
 347                                   struct event_context *ev,
 348                                   struct cli_state *cli,
 349                                   const char *dname);
 350 NTSTATUS cli_rmdir_recv(struct tevent_req *req);
 351 NTSTATUS cli_rmdir(struct cli_state *cli, const char *dname);
 352 struct tevent_req *cli_nt_delete_on_close_send(TALLOC_CTX *mem_ctx,
 353                                         struct event_context *ev,
 354                                         struct cli_state *cli,
 355                                         uint16_t fnum,
 356                                         bool flag);
 357 NTSTATUS cli_nt_delete_on_close_recv(struct tevent_req *req);
 358 NTSTATUS cli_nt_delete_on_close(struct cli_state *cli, uint16_t fnum, bool flag);
 359 struct tevent_req *cli_ntcreate_send(TALLOC_CTX *mem_ctx,
 360                                      struct event_context *ev,
 361                                      struct cli_state *cli,
 362                                      const char *fname,
 363                                      uint32_t CreatFlags,
 364                                      uint32_t DesiredAccess,
 365                                      uint32_t FileAttributes,
 366                                      uint32_t ShareAccess,
 367                                      uint32_t CreateDisposition,
 368                                      uint32_t CreateOptions,
 369                                      uint8_t SecurityFlags);
 370 NTSTATUS cli_ntcreate_recv(struct tevent_req *req, uint16_t *pfnum);
 371 NTSTATUS cli_ntcreate(struct cli_state *cli,
 372                       const char *fname,
 373                       uint32_t CreatFlags,
 374                       uint32_t DesiredAccess,
 375                       uint32_t FileAttributes,
 376                       uint32_t ShareAccess,
 377                       uint32_t CreateDisposition,
 378                       uint32_t CreateOptions,
 379                       uint8_t SecurityFlags,
 380                       uint16_t *pfid);
 381 uint8_t *smb_bytes_push_str(uint8_t *buf, bool ucs2, const char *str,
 382                             size_t str_len, size_t *pconverted_size);
 383 uint8_t *smb_bytes_push_bytes(uint8_t *buf, uint8_t prefix,
 384                               const uint8_t *bytes, size_t num_bytes);
 385 uint8_t *trans2_bytes_push_str(uint8_t *buf, bool ucs2,
 386                                const char *str, size_t str_len,
 387                                size_t *pconverted_size);
 388 uint8_t *trans2_bytes_push_bytes(uint8_t *buf,
 389                                  const uint8_t *bytes, size_t num_bytes);
 390 struct tevent_req *cli_open_create(TALLOC_CTX *mem_ctx,
 391                                    struct event_context *ev,
 392                                    struct cli_state *cli, const char *fname,
 393                                    int flags, int share_mode,
 394                                    struct tevent_req **psmbreq);
 395 struct tevent_req *cli_open_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 396                                  struct cli_state *cli, const char *fname,
 397                                  int flags, int share_mode);
 398 NTSTATUS cli_open_recv(struct tevent_req *req, uint16_t *fnum);
 399 NTSTATUS cli_open(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 400 struct tevent_req *cli_close_create(TALLOC_CTX *mem_ctx,
 401                                     struct event_context *ev,
 402                                     struct cli_state *cli, uint16_t fnum,
 403                                     struct tevent_req **psubreq);
 404 struct tevent_req *cli_close_send(TALLOC_CTX *mem_ctx,
 405                                   struct event_context *ev,
 406                                   struct cli_state *cli, uint16_t fnum);
 407 NTSTATUS cli_close_recv(struct tevent_req *req);
 408 NTSTATUS cli_close(struct cli_state *cli, uint16_t fnum);
 409 struct tevent_req *cli_ftruncate_send(TALLOC_CTX *mem_ctx,
 410                                         struct event_context *ev,
 411                                         struct cli_state *cli,
 412                                         uint16_t fnum,
 413                                         uint64_t size);
 414 NTSTATUS cli_ftruncate_recv(struct tevent_req *req);
 415 NTSTATUS cli_ftruncate(struct cli_state *cli, uint16_t fnum, uint64_t size);
 416 NTSTATUS cli_locktype(struct cli_state *cli, uint16_t fnum,
 417                       uint32_t offset, uint32_t len,
 418                       int timeout, unsigned char locktype);
 419 NTSTATUS cli_lock32(struct cli_state *cli, uint16_t fnum, uint32_t offset,
 420                     uint32_t len, int timeout, enum brl_type lock_type);
 421 struct tevent_req *cli_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_unlock_recv(struct tevent_req *req);
 428 NTSTATUS cli_unlock(struct cli_state *cli, uint16_t fnum, uint32_t offset, uint32_t len);
 429 NTSTATUS cli_lock64(struct cli_state *cli, uint16_t fnum,
 430                     uint64_t offset, uint64_t len, int timeout,
 431                     enum brl_type lock_type);
 432 struct tevent_req *cli_unlock64_send(TALLOC_CTX *mem_ctx,
 433                                 struct event_context *ev,
 434                                 struct cli_state *cli,
 435                                 uint16_t fnum,
 436                                 uint64_t offset,
 437                                 uint64_t len);
 438 NTSTATUS cli_unlock64_recv(struct tevent_req *req);
 439 NTSTATUS cli_unlock64(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 440 struct tevent_req *cli_posix_lock_send(TALLOC_CTX *mem_ctx,
 441                                         struct event_context *ev,
 442                                         struct cli_state *cli,
 443                                         uint16_t fnum,
 444                                         uint64_t offset,
 445                                         uint64_t len,
 446                                         bool wait_lock,
 447                                         enum brl_type lock_type);
 448 NTSTATUS cli_posix_lock_recv(struct tevent_req *req);
 449 NTSTATUS cli_posix_lock(struct cli_state *cli, uint16_t fnum,
 450                         uint64_t offset, uint64_t len,
 451                         bool wait_lock, enum brl_type lock_type);
 452 struct tevent_req *cli_posix_unlock_send(TALLOC_CTX *mem_ctx,
 453                                         struct event_context *ev,
 454                                         struct cli_state *cli,
 455                                         uint16_t fnum,
 456                                         uint64_t offset,
 457                                         uint64_t len);
 458 NTSTATUS cli_posix_unlock_recv(struct tevent_req *req);
 459 NTSTATUS cli_posix_unlock(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 460 struct tevent_req *cli_getattrE_send(TALLOC_CTX *mem_ctx,
 461                                 struct event_context *ev,
 462                                 struct cli_state *cli,
 463                                 uint16_t fnum);
 464 NTSTATUS cli_getattrE_recv(struct tevent_req *req,
 465                         uint16_t *attr,
 466                         SMB_OFF_T *size,
 467                         time_t *change_time,
 468                         time_t *access_time,
 469                         time_t *write_time);
 470 NTSTATUS cli_getattrE(struct cli_state *cli,
 471                         uint16_t fnum,
 472                         uint16_t *attr,
 473                         SMB_OFF_T *size,
 474                         time_t *change_time,
 475                         time_t *access_time,
 476                         time_t *write_time);
 477 struct tevent_req *cli_setattrE_send(TALLOC_CTX *mem_ctx,
 478                                 struct event_context *ev,
 479                                 struct cli_state *cli,
 480                                 uint16_t fnum,
 481                                 time_t change_time,
 482                                 time_t access_time,
 483                                 time_t write_time);
 484 NTSTATUS cli_setattrE_recv(struct tevent_req *req);
 485 NTSTATUS cli_setattrE(struct cli_state *cli,
 486                         uint16_t fnum,
 487                         time_t change_time,
 488                         time_t access_time,
 489                         time_t write_time);
 490 struct tevent_req *cli_getatr_send(TALLOC_CTX *mem_ctx,
 491                                 struct event_context *ev,
 492                                 struct cli_state *cli,
 493                                 const char *fname);
 494 NTSTATUS cli_getatr_recv(struct tevent_req *req,
 495                                 uint16_t *attr,
 496                                 SMB_OFF_T *size,
 497                                 time_t *write_time);
 498 NTSTATUS cli_getatr(struct cli_state *cli,
 499                         const char *fname,
 500                         uint16_t *attr,
 501                         SMB_OFF_T *size,
 502                         time_t *write_time);
 503 struct tevent_req *cli_setatr_send(TALLOC_CTX *mem_ctx,
 504                                 struct event_context *ev,
 505                                 struct cli_state *cli,
 506                                 const char *fname,
 507                                 uint16_t attr,
 508                                 time_t mtime);
 509 NTSTATUS cli_setatr_recv(struct tevent_req *req);
 510 NTSTATUS cli_setatr(struct cli_state *cli,
 511                 const char *fname,
 512                 uint16_t attr,
 513                 time_t mtime);
 514 struct tevent_req *cli_chkpath_send(TALLOC_CTX *mem_ctx,
 515                                   struct event_context *ev,
 516                                   struct cli_state *cli,
 517                                   const char *fname);
 518 NTSTATUS cli_chkpath_recv(struct tevent_req *req);
 519 NTSTATUS cli_chkpath(struct cli_state *cli, const char *path);
 520 struct tevent_req *cli_dskattr_send(TALLOC_CTX *mem_ctx,
 521                                   struct event_context *ev,
 522                                   struct cli_state *cli);
 523 NTSTATUS cli_dskattr_recv(struct tevent_req *req, int *bsize, int *total,
 524                           int *avail);
 525 NTSTATUS cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail);
 526 struct tevent_req *cli_ctemp_send(TALLOC_CTX *mem_ctx,
 527                                 struct event_context *ev,
 528                                 struct cli_state *cli,
 529                                 const char *path);
 530 NTSTATUS cli_ctemp_recv(struct tevent_req *req,
 531                         TALLOC_CTX *ctx,
 532                         uint16_t *pfnum,
 533                         char **outfile);
 534 NTSTATUS cli_ctemp(struct cli_state *cli,
 535                         TALLOC_CTX *ctx,
 536                         const char *path,
 537                         uint16_t *pfnum,
 538                         char **out_path);
 539 NTSTATUS cli_raw_ioctl(struct cli_state *cli, uint16_t fnum, uint32_t code, DATA_BLOB *blob);
 540 NTSTATUS cli_set_ea_path(struct cli_state *cli, const char *path,
 541                          const char *ea_name, const char *ea_val,
 542                          size_t ea_len);
 543 NTSTATUS cli_set_ea_fnum(struct cli_state *cli, uint16_t fnum,
 544                          const char *ea_name, const char *ea_val,
 545                          size_t ea_len);
 546 struct tevent_req *cli_get_ea_list_path_send(TALLOC_CTX *mem_ctx,
 547                                              struct tevent_context *ev,
 548                                              struct cli_state *cli,
 549                                              const char *fname);
 550 NTSTATUS cli_get_ea_list_path_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 551                                    size_t *pnum_eas, struct ea_struct **peas);
 552 NTSTATUS cli_get_ea_list_path(struct cli_state *cli, const char *path,
 553                 TALLOC_CTX *ctx,
 554                 size_t *pnum_eas,
 555                 struct ea_struct **pea_list);
 556 struct tevent_req *cli_posix_open_send(TALLOC_CTX *mem_ctx,
 557                                         struct event_context *ev,
 558                                         struct cli_state *cli,
 559                                         const char *fname,
 560                                         int flags,
 561                                         mode_t mode);
 562 NTSTATUS cli_posix_open_recv(struct tevent_req *req, uint16_t *pfnum);
 563 NTSTATUS cli_posix_open(struct cli_state *cli, const char *fname,
 564                         int flags, mode_t mode, uint16_t *fnum);
 565 struct tevent_req *cli_posix_mkdir_send(TALLOC_CTX *mem_ctx,
 566                                         struct event_context *ev,
 567                                         struct cli_state *cli,
 568                                         const char *fname,
 569                                         mode_t mode);
 570 NTSTATUS cli_posix_mkdir_recv(struct tevent_req *req);
 571 NTSTATUS cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode);
 572
 573 struct tevent_req *cli_posix_unlink_send(TALLOC_CTX *mem_ctx,
 574                                         struct event_context *ev,
 575                                         struct cli_state *cli,
 576                                         const char *fname);
 577 NTSTATUS cli_posix_unlink_recv(struct tevent_req *req);
 578 NTSTATUS cli_posix_unlink(struct cli_state *cli, const char *fname);
 579
 580 struct tevent_req *cli_posix_rmdir_send(TALLOC_CTX *mem_ctx,
 581                                         struct event_context *ev,
 582                                         struct cli_state *cli,
 583                                         const char *fname);
 584 NTSTATUS cli_posix_rmdir_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx);
 585 NTSTATUS cli_posix_rmdir(struct cli_state *cli, const char *fname);
 586 struct tevent_req *cli_notify_send(TALLOC_CTX *mem_ctx,
 587                                    struct tevent_context *ev,
 588                                    struct cli_state *cli, uint16_t fnum,
 589                                    uint32_t buffer_size,
 590                                    uint32_t completion_filter, bool recursive);
 591 NTSTATUS cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 592                          uint32_t *pnum_changes,
 593                          struct notify_change **pchanges);
 594
 595 struct tevent_req *cli_nttrans_create_send(TALLOC_CTX *mem_ctx,
 596                                            struct event_context *ev,
 597                                            struct cli_state *cli,
 598                                            const char *fname,
 599                                            uint32_t CreatFlags,
 600                                            uint32_t DesiredAccess,
 601                                            uint32_t FileAttributes,
 602                                            uint32_t ShareAccess,
 603                                            uint32_t CreateDisposition,
 604                                            uint32_t CreateOptions,
 605                                            uint8_t SecurityFlags,
 606                                            struct security_descriptor *secdesc,
 607                                            struct ea_struct *eas,
 608                                            int num_eas);
 609 NTSTATUS cli_nttrans_create_recv(struct tevent_req *req, uint16_t *fnum);
 610 NTSTATUS cli_nttrans_create(struct cli_state *cli,
 611                             const char *fname,
 612                             uint32_t CreatFlags,
 613                             uint32_t DesiredAccess,
 614                             uint32_t FileAttributes,
 615                             uint32_t ShareAccess,
 616                             uint32_t CreateDisposition,
 617                             uint32_t CreateOptions,
 618                             uint8_t SecurityFlags,
 619                             struct security_descriptor *secdesc,
 620                             struct ea_struct *eas,
 621                             int num_eas,
 622                             uint16_t *pfid);
 623
 624 /* The following definitions come from libsmb/clifsinfo.c  */
 625
 626 struct tevent_req *cli_unix_extensions_version_send(TALLOC_CTX *mem_ctx,
 627                                                     struct tevent_context *ev,
 628                                                     struct cli_state *cli);
 629 NTSTATUS cli_unix_extensions_version_recv(struct tevent_req *req,
 630                                           uint16_t *pmajor, uint16_t *pminor,
 631                                           uint32_t *pcaplow,
 632                                           uint32_t *pcaphigh);
 633 NTSTATUS cli_unix_extensions_version(struct cli_state *cli, uint16 *pmajor,
 634                                      uint16 *pminor, uint32 *pcaplow,
 635                                      uint32 *pcaphigh);
 636 struct tevent_req *cli_set_unix_extensions_capabilities_send(
 637         TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct cli_state *cli,
 638         uint16_t major, uint16_t minor, uint32_t caplow, uint32_t caphigh);
 639 NTSTATUS cli_set_unix_extensions_capabilities_recv(struct tevent_req *req);
 640 NTSTATUS cli_set_unix_extensions_capabilities(struct cli_state *cli,
 641                                               uint16 major, uint16 minor,
 642                                               uint32 caplow, uint32 caphigh);
 643 struct tevent_req *cli_get_fs_attr_info_send(TALLOC_CTX *mem_ctx,
 644                                              struct tevent_context *ev,
 645                                              struct cli_state *cli);
 646 NTSTATUS cli_get_fs_attr_info_recv(struct tevent_req *req, uint32_t *fs_attr);
 647 NTSTATUS cli_get_fs_attr_info(struct cli_state *cli, uint32_t *fs_attr);
 648 NTSTATUS cli_get_fs_volume_info(struct cli_state *cli,
 649                                 TALLOC_CTX *mem_ctx, char **volume_name,
 650                                 uint32 *pserial_number, time_t *pdate);
 651 NTSTATUS cli_get_fs_full_size_info(struct cli_state *cli,
 652                                    uint64_t *total_allocation_units,
 653                                    uint64_t *caller_allocation_units,
 654                                    uint64_t *actual_allocation_units,
 655                                    uint64_t *sectors_per_allocation_unit,
 656                                    uint64_t *bytes_per_sector);
 657 NTSTATUS cli_get_posix_fs_info(struct cli_state *cli,
 658                                uint32 *optimal_transfer_size,
 659                                uint32 *block_size,
 660                                uint64_t *total_blocks,
 661                                uint64_t *blocks_available,
 662                                uint64_t *user_blocks_available,
 663                                uint64_t *total_file_nodes,
 664                                uint64_t *free_file_nodes,
 665                                uint64_t *fs_identifier);
 666 NTSTATUS cli_raw_ntlm_smb_encryption_start(struct cli_state *cli,
 667                                 const char *user,
 668                                 const char *pass,
 669                                 const char *domain);
 670 NTSTATUS cli_gss_smb_encryption_start(struct cli_state *cli);
 671 NTSTATUS cli_force_encryption(struct cli_state *c,
 672                         const char *username,
 673                         const char *password,
 674                         const char *domain);
 675
 676 /* The following definitions come from libsmb/clilist.c  */
 677
 678 NTSTATUS cli_list_old(struct cli_state *cli,const char *Mask,uint16 attribute,
 679                       NTSTATUS (*fn)(const char *, struct file_info *,
 680                                  const char *, void *), void *state);
 681 NTSTATUS cli_list_trans(struct cli_state *cli, const char *mask,
 682                         uint16_t attribute, int info_level,
 683                         NTSTATUS (*fn)(const char *mnt, struct file_info *finfo,
 684                                    const char *mask, void *private_data),
 685                         void *private_data);
 686 struct tevent_req *cli_list_send(TALLOC_CTX *mem_ctx,
 687                                  struct tevent_context *ev,
 688                                  struct cli_state *cli,
 689                                  const char *mask,
 690                                  uint16_t attribute,
 691                                  uint16_t info_level);
 692 NTSTATUS cli_list_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 693                        struct file_info **finfo, size_t *num_finfo);
 694 NTSTATUS cli_list(struct cli_state *cli,const char *Mask,uint16 attribute,
 695                   NTSTATUS (*fn)(const char *, struct file_info *, const char *,
 696                              void *), void *state);
 697
 698 /* The following definitions come from libsmb/climessage.c  */
 699
 700 struct tevent_req *cli_message_send(TALLOC_CTX *mem_ctx,
 701                                     struct tevent_context *ev,
 702                                     struct cli_state *cli,
 703                                     const char *host, const char *username,
 704                                     const char *message);
 705 NTSTATUS cli_message_recv(struct tevent_req *req);
 706 NTSTATUS cli_message(struct cli_state *cli, const char *host,
 707                      const char *username, const char *message);
 708
 709 /* The following definitions come from libsmb/clioplock.c  */
 710
 711 struct tevent_req *cli_smb_oplock_break_waiter_send(TALLOC_CTX *mem_ctx,
 712                                                     struct event_context *ev,
 713                                                     struct cli_state *cli);
 714 NTSTATUS cli_smb_oplock_break_waiter_recv(struct tevent_req *req,
 715                                           uint16_t *pfnum,
 716                                           uint8_t *plevel);
 717
 718 struct tevent_req *cli_oplock_ack_send(TALLOC_CTX *mem_ctx,
 719                                        struct tevent_context *ev,
 720                                        struct cli_state *cli,
 721                                        uint16_t fnum, uint8_t level);
 722 NTSTATUS cli_oplock_ack_recv(struct tevent_req *req);
 723
 724 /* The following definitions come from libsmb/cliprint.c  */
 725
 726 int cli_print_queue(struct cli_state *cli,
 727                     void (*fn)(struct print_job_info *));
 728 int cli_printjob_del(struct cli_state *cli, int job);
 729
 730 /* The following definitions come from libsmb/cliquota.c  */
 731
 732 NTSTATUS cli_get_quota_handle(struct cli_state *cli, uint16_t *quota_fnum);
 733 void free_ntquota_list(SMB_NTQUOTA_LIST **qt_list);
 734 NTSTATUS cli_get_user_quota(struct cli_state *cli, int quota_fnum,
 735                             SMB_NTQUOTA_STRUCT *pqt);
 736 NTSTATUS cli_set_user_quota(struct cli_state *cli, int quota_fnum,
 737                             SMB_NTQUOTA_STRUCT *pqt);
 738 NTSTATUS cli_list_user_quota(struct cli_state *cli, int quota_fnum,
 739                              SMB_NTQUOTA_LIST **pqt_list);
 740 NTSTATUS cli_get_fs_quota_info(struct cli_state *cli, int quota_fnum,
 741                                SMB_NTQUOTA_STRUCT *pqt);
 742 NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
 743                                SMB_NTQUOTA_STRUCT *pqt);
 744
 745 /* The following definitions come from libsmb/clireadwrite.c  */
 746
 747 struct tevent_req *cli_read_andx_create(TALLOC_CTX *mem_ctx,
 748                                         struct event_context *ev,
 749                                         struct cli_state *cli, uint16_t fnum,
 750                                         off_t offset, size_t size,
 751                                         struct tevent_req **psmbreq);
 752 struct tevent_req *cli_read_andx_send(TALLOC_CTX *mem_ctx,
 753                                       struct event_context *ev,
 754                                       struct cli_state *cli, uint16_t fnum,
 755                                       off_t offset, size_t size);
 756 NTSTATUS cli_read_andx_recv(struct tevent_req *req, ssize_t *received,
 757                             uint8_t **rcvbuf);
 758 struct tevent_req *cli_pull_send(TALLOC_CTX *mem_ctx,
 759                                  struct event_context *ev,
 760                                  struct cli_state *cli,
 761                                  uint16_t fnum, off_t start_offset,
 762                                  SMB_OFF_T size, size_t window_size,
 763                                  NTSTATUS (*sink)(char *buf, size_t n,
 764                                                   void *priv),
 765                                  void *priv);
 766 NTSTATUS cli_pull_recv(struct tevent_req *req, SMB_OFF_T *received);
 767 NTSTATUS cli_pull(struct cli_state *cli, uint16_t fnum,
 768                   off_t start_offset, SMB_OFF_T size, size_t window_size,
 769                   NTSTATUS (*sink)(char *buf, size_t n, void *priv),
 770                   void *priv, SMB_OFF_T *received);
 771 NTSTATUS cli_read(struct cli_state *cli, uint16_t fnum,
 772                   char *buf, off_t offset, size_t size,
 773                   size_t *nread);
 774 NTSTATUS cli_smbwrite(struct cli_state *cli, uint16_t fnum, char *buf,
 775                       off_t offset, size_t size1, size_t *ptotal);
 776 struct tevent_req *cli_write_andx_create(TALLOC_CTX *mem_ctx,
 777                                          struct event_context *ev,
 778                                          struct cli_state *cli, uint16_t fnum,
 779                                          uint16_t mode, const uint8_t *buf,
 780                                          off_t offset, size_t size,
 781                                          struct tevent_req **reqs_before,
 782                                          int num_reqs_before,
 783                                          struct tevent_req **psmbreq);
 784 struct tevent_req *cli_write_andx_send(TALLOC_CTX *mem_ctx,
 785                                        struct event_context *ev,
 786                                        struct cli_state *cli, uint16_t fnum,
 787                                        uint16_t mode, const uint8_t *buf,
 788                                        off_t offset, size_t size);
 789 NTSTATUS cli_write_andx_recv(struct tevent_req *req, size_t *pwritten);
 790
 791 NTSTATUS cli_writeall(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 792                       const uint8_t *buf, off_t offset, size_t size,
 793                       size_t *pwritten);
 794
 795 struct tevent_req *cli_push_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 796                                  struct cli_state *cli,
 797                                  uint16_t fnum, uint16_t mode,
 798                                  off_t start_offset, size_t window_size,
 799                                  size_t (*source)(uint8_t *buf, size_t n,
 800                                                   void *priv),
 801                                  void *priv);
 802 NTSTATUS cli_push_recv(struct tevent_req *req);
 803 NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 804                   off_t start_offset, size_t window_size,
 805                   size_t (*source)(uint8_t *buf, size_t n, void *priv),
 806                   void *priv);
 807
 808 /* The following definitions come from libsmb/clisecdesc.c  */
 809
 810 NTSTATUS cli_query_secdesc(struct cli_state *cli, uint16_t fnum,
 811                           TALLOC_CTX *mem_ctx, struct security_descriptor **sd);
 812 NTSTATUS cli_set_secdesc(struct cli_state *cli, uint16_t fnum,
 813                          const struct security_descriptor *sd);
 814
 815 /* The following definitions come from libsmb/clistr.c  */
 816
 817 size_t clistr_pull_talloc(TALLOC_CTX *ctx,
 818                           const char *base,
 819                           uint16_t flags2,
 820                           char **pp_dest,
 821                           const void *src,
 822                           int src_len,
 823                           int flags);
 824
 825 /* The following definitions come from libsmb/clitrans.c  */
 826
 827 struct tevent_req *cli_trans_send(
 828         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 829         struct cli_state *cli, uint8_t cmd,
 830         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 831         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 832         uint8_t *param, uint32_t num_param, uint32_t max_param,
 833         uint8_t *data, uint32_t num_data, uint32_t max_data);
 834 NTSTATUS cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 835                         uint16_t *recv_flags2,
 836                         uint16_t **setup, uint8_t min_setup,
 837                         uint8_t *num_setup,
 838                         uint8_t **param, uint32_t min_param,
 839                         uint32_t *num_param,
 840                         uint8_t **data, uint32_t min_data,
 841                         uint32_t *num_data);
 842 NTSTATUS cli_trans(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 843                    uint8_t trans_cmd,
 844                    const char *pipe_name, uint16_t fid, uint16_t function,
 845                    int flags,
 846                    uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 847                    uint8_t *param, uint32_t num_param, uint32_t max_param,
 848                    uint8_t *data, uint32_t num_data, uint32_t max_data,
 849                    uint16_t *recv_flags2,
 850                    uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 851                    uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 852                    uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 853
 854 /* The following definitions come from libsmb/clisigning.c  */
 855
 856 bool cli_simple_set_signing(struct cli_state *cli,
 857                             const DATA_BLOB user_session_key,
 858                             const DATA_BLOB response);
 859 bool cli_check_sign_mac(struct cli_state *cli, const char *buf, uint32_t seqnum);
 860 bool client_is_signing_on(struct cli_state *cli);
 861
 862 /* The following definitions come from libsmb/reparse_symlink.c  */
 863
 864 bool symlink_reparse_buffer_marshall(
 865         const char *substitute, const char *printname, uint32_t flags,
 866         TALLOC_CTX *mem_ctx, uint8_t **pdst, size_t *pdstlen);
 867 bool symlink_reparse_buffer_parse(
 868         const uint8_t *src, size_t srclen, TALLOC_CTX *mem_ctx,
 869         char **psubstitute_name, char **pprint_name, uint32_t *pflags);
 870
 871 /* The following definitions come from libsmb/clisymlink.c  */
 872
 873 struct tevent_req *cli_symlink_send(TALLOC_CTX *mem_ctx,
 874                                     struct tevent_context *ev,
 875                                     struct cli_state *cli,
 876                                     const char *oldpath,
 877                                     const char *newpath,
 878                                     uint32_t flags);
 879 NTSTATUS cli_symlink_recv(struct tevent_req *req);
 880 NTSTATUS cli_symlink(struct cli_state *cli, const char *oldname,
 881                      const char *newname, uint32_t flags);
 882
 883 struct tevent_req *cli_readlink_send(TALLOC_CTX *mem_ctx,
 884                                      struct tevent_context *ev,
 885                                      struct cli_state *cli,
 886                                      const char *fname);
 887 NTSTATUS cli_readlink_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 888                            char **psubstitute_name, char **pprint_name,
 889                            uint32_t *pflags);
 890 NTSTATUS cli_readlink(struct cli_state *cli, const char *fname,
 891                        TALLOC_CTX *mem_ctx, char **psubstitute_name,
 892                       char **pprint_name, uint32_t *pflags);
 893
 894 #endif /* _LIBSMB_PROTO_H_ */