source3/libsmb/proto.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Copyright (C) Andrew Bartlett 2001-2003
   5    Copyright (C) Andrew Tridgell 1994-1998,2000-2001
   6    Copyright (C) Gerald (Jerry) Carter 2004
   7    Copyright (C) Jelmer Vernooij 2003
   8    Copyright (C) Jeremy Allison 2001-2009,2011
   9    Copyright (C) Stefan Metzmacher 2003,2009
  10    Copyright (C) Volker Lendecke 2011
  11
  12    This program is free software; you can redistribute it and/or modify
  13    it under the terms of the GNU General Public License as published by
  14    the Free Software Foundation; either version 3 of the License, or
  15    (at your option) any later version.
  16
  17    This program is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  24 */
  25
  26 #ifndef _LIBSMB_PROTO_H_
  27 #define _LIBSMB_PROTO_H_
  28
  29 #include "ads.h"
  30 #include "auth_info.h"
  31
  32 struct smb_trans_enc_state;
  33
  34 /* The following definitions come from libsmb/cliconnect.c  */
  35
  36 NTSTATUS cli_session_setup(struct cli_state *cli,
  37                            const char *user,
  38                            const char *pass, int passlen,
  39                            const char *ntpass, int ntpasslen,
  40                            const char *workgroup);
  41 struct tevent_req *cli_session_setup_guest_create(TALLOC_CTX *mem_ctx,
  42                                                   struct event_context *ev,
  43                                                   struct cli_state *cli,
  44                                                   struct tevent_req **psmbreq);
  45 struct tevent_req *cli_session_setup_guest_send(TALLOC_CTX *mem_ctx,
  46                                                 struct event_context *ev,
  47                                                 struct cli_state *cli);
  48 NTSTATUS cli_session_setup_guest_recv(struct tevent_req *req);
  49 struct tevent_req *cli_ulogoff_send(TALLOC_CTX *mem_ctx,
  50                                     struct tevent_context *ev,
  51                                     struct cli_state *cli);
  52 NTSTATUS cli_ulogoff_recv(struct tevent_req *req);
  53 NTSTATUS cli_ulogoff(struct cli_state *cli);
  54 struct tevent_req *cli_tcon_andx_create(TALLOC_CTX *mem_ctx,
  55                                         struct event_context *ev,
  56                                         struct cli_state *cli,
  57                                         const char *share, const char *dev,
  58                                         const char *pass, int passlen,
  59                                         struct tevent_req **psmbreq);
  60 struct tevent_req *cli_tcon_andx_send(TALLOC_CTX *mem_ctx,
  61                                       struct event_context *ev,
  62                                       struct cli_state *cli,
  63                                       const char *share, const char *dev,
  64                                       const char *pass, int passlen);
  65 NTSTATUS cli_tcon_andx_recv(struct tevent_req *req);
  66 NTSTATUS cli_tcon_andx(struct cli_state *cli, const char *share,
  67                        const char *dev, const char *pass, int passlen);
  68 NTSTATUS cli_tree_connect(struct cli_state *cli, const char *share,
  69                           const char *dev, const char *pass, int passlen);
  70 struct tevent_req *cli_tdis_send(TALLOC_CTX *mem_ctx,
  71                                  struct tevent_context *ev,
  72                                  struct cli_state *cli);
  73 NTSTATUS cli_tdis_recv(struct tevent_req *req);
  74 NTSTATUS cli_tdis(struct cli_state *cli);
  75 NTSTATUS cli_negprot(struct cli_state *cli, enum protocol_types max_protocol);
  76 struct tevent_req *cli_negprot_send(TALLOC_CTX *mem_ctx,
  77                                     struct event_context *ev,
  78                                     struct cli_state *cli,
  79                                     enum protocol_types max_protocol);
  80 NTSTATUS cli_negprot_recv(struct tevent_req *req);
  81 NTSTATUS cli_connect_nb(const char *host, const struct sockaddr_storage *dest_ss,
  82                         uint16_t port, int name_type, const char *myname,
  83                         int signing_state, int flags, struct cli_state **pcli);
  84 NTSTATUS cli_start_connection(struct cli_state **output_cli,
  85                               const char *my_name,
  86                               const char *dest_host,
  87                               const struct sockaddr_storage *dest_ss, int port,
  88                               int signing_state, int flags);
  89 NTSTATUS cli_full_connection(struct cli_state **output_cli,
  90                              const char *my_name,
  91                              const char *dest_host,
  92                              const struct sockaddr_storage *dest_ss, int port,
  93                              const char *service, const char *service_type,
  94                              const char *user, const char *domain,
  95                              const char *password, int flags,
  96                              int signing_state);
  97 NTSTATUS cli_raw_tcon(struct cli_state *cli,
  98                       const char *service, const char *pass, const char *dev,
  99                       uint16 *max_xmit, uint16 *tid);
 100 struct cli_state *get_ipc_connect(char *server,
 101                                 struct sockaddr_storage *server_ss,
 102                                 const struct user_auth_info *user_info);
 103 struct cli_state *get_ipc_connect_master_ip(TALLOC_CTX *ctx,
 104                                 struct sockaddr_storage *mb_ip,
 105                                 const struct user_auth_info *user_info,
 106                                 char **pp_workgroup_out);
 107 struct cli_state *get_ipc_connect_master_ip_bcast(TALLOC_CTX *ctx,
 108                                         const struct user_auth_info *user_info,
 109                                         char **pp_workgroup_out);
 110
 111 /* The following definitions come from libsmb/clidfs.c  */
 112
 113 NTSTATUS cli_cm_force_encryption(struct cli_state *c,
 114                         const char *username,
 115                         const char *password,
 116                         const char *domain,
 117                         const char *sharename);
 118 NTSTATUS cli_cm_open(TALLOC_CTX *ctx,
 119                                 struct cli_state *referring_cli,
 120                                 const char *server,
 121                                 const char *share,
 122                                 const struct user_auth_info *auth_info,
 123                                 bool show_hdr,
 124                                 bool force_encrypt,
 125                                 int max_protocol,
 126                                 int port,
 127                                 int name_type,
 128                                 struct cli_state **pcli);
 129 void cli_cm_display(struct cli_state *c);
 130 struct client_dfs_referral;
 131 NTSTATUS cli_dfs_get_referral(TALLOC_CTX *ctx,
 132                         struct cli_state *cli,
 133                         const char *path,
 134                         struct client_dfs_referral **refs,
 135                         size_t *num_refs,
 136                         size_t *consumed);
 137 NTSTATUS cli_resolve_path(TALLOC_CTX *ctx,
 138                           const char *mountpt,
 139                           const struct user_auth_info *dfs_auth_info,
 140                           struct cli_state *rootcli,
 141                           const char *path,
 142                           struct cli_state **targetcli,
 143                           char **pp_targetpath);
 144
 145 bool cli_check_msdfs_proxy(TALLOC_CTX *ctx,
 146                         struct cli_state *cli,
 147                         const char *sharename,
 148                         char **pp_newserver,
 149                         char **pp_newshare,
 150                         bool force_encrypt,
 151                         const char *username,
 152                         const char *password,
 153                         const char *domain);
 154
 155 /* The following definitions come from libsmb/clientgen.c  */
 156
 157 int cli_set_message(char *buf,int num_words,int num_bytes,bool zero);
 158 unsigned int cli_set_timeout(struct cli_state *cli, unsigned int timeout);
 159 bool cli_set_backup_intent(struct cli_state *cli, bool flag);
 160 void cli_setup_packet_buf(struct cli_state *cli, char *buf);
 161 NTSTATUS cli_set_domain(struct cli_state *cli, const char *domain);
 162 NTSTATUS cli_set_username(struct cli_state *cli, const char *username);
 163 NTSTATUS cli_set_password(struct cli_state *cli, const char *password);
 164 NTSTATUS cli_init_creds(struct cli_state *cli, const char *username, const char *domain, const char *password);
 165 struct cli_state *cli_state_create(TALLOC_CTX *mem_ctx,
 166                                    int fd,
 167                                    const char *remote_name,
 168                                    const char *remote_realm,
 169                                    int signing_state,
 170                                    int flags);
 171 void cli_nt_pipes_close(struct cli_state *cli);
 172 void cli_shutdown(struct cli_state *cli);
 173 const char *cli_state_remote_realm(struct cli_state *cli);
 174 uint16_t cli_state_get_vc_num(struct cli_state *cli);
 175 uint16 cli_setpid(struct cli_state *cli, uint16 pid);
 176 uint16_t cli_getpid(struct cli_state *cli);
 177 bool cli_state_has_tcon(struct cli_state *cli);
 178 uint16_t cli_state_get_tid(struct cli_state *cli);
 179 uint16_t cli_state_set_tid(struct cli_state *cli, uint16_t tid);
 180 uint16_t cli_state_get_uid(struct cli_state *cli);
 181 uint16_t cli_state_set_uid(struct cli_state *cli, uint16_t uid);
 182 bool cli_set_case_sensitive(struct cli_state *cli, bool case_sensitive);
 183 uint32_t cli_state_available_size(struct cli_state *cli, uint32_t ofs);
 184 uint16_t cli_state_security_mode(struct cli_state *cli);
 185 int cli_state_server_time_zone(struct cli_state *cli);
 186 time_t cli_state_server_time(struct cli_state *cli);
 187 struct tevent_req *cli_echo_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 188                                  struct cli_state *cli, uint16_t num_echos,
 189                                  DATA_BLOB data);
 190 NTSTATUS cli_echo_recv(struct tevent_req *req);
 191 NTSTATUS cli_echo(struct cli_state *cli, uint16_t num_echos, DATA_BLOB data);
 192 bool cli_ucs2(struct cli_state *cli);
 193 bool is_andx_req(uint8_t cmd);
 194 NTSTATUS cli_smb(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 195                  uint8_t smb_command, uint8_t additional_flags,
 196                  uint8_t wct, uint16_t *vwv,
 197                  uint32_t num_bytes, const uint8_t *bytes,
 198                  struct tevent_req **result_parent,
 199                  uint8_t min_wct, uint8_t *pwct, uint16_t **pvwv,
 200                  uint32_t *pnum_bytes, uint8_t **pbytes);
 201
 202 /* The following definitions come from libsmb/clierror.c  */
 203
 204 const char *cli_errstr(struct cli_state *cli);
 205 NTSTATUS cli_nt_error(struct cli_state *cli);
 206 void cli_dos_error(struct cli_state *cli, uint8 *eclass, uint32 *ecode);
 207 int cli_errno(struct cli_state *cli);
 208 bool cli_is_error(struct cli_state *cli);
 209 bool cli_is_nt_error(struct cli_state *cli);
 210 bool cli_is_dos_error(struct cli_state *cli);
 211 bool cli_state_is_connected(struct cli_state *cli);
 212 void cli_state_disconnect(struct cli_state *cli);
 213
 214 /* The following definitions come from libsmb/clifile.c  */
 215
 216 struct tevent_req *cli_setpathinfo_send(TALLOC_CTX *mem_ctx,
 217                                         struct tevent_context *ev,
 218                                         struct cli_state *cli,
 219                                         uint16_t level,
 220                                         const char *path,
 221                                         uint8_t *data,
 222                                         size_t data_len);
 223 NTSTATUS cli_setpathinfo_recv(struct tevent_req *req);
 224 NTSTATUS cli_setpathinfo(struct cli_state *cli,
 225                          uint16_t level,
 226                          const char *path,
 227                          uint8_t *data,
 228                          size_t data_len);
 229
 230 struct tevent_req *cli_posix_symlink_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_symlink_recv(struct tevent_req *req);
 236 NTSTATUS cli_posix_symlink(struct cli_state *cli,
 237                         const char *oldname,
 238                         const char *newname);
 239 struct tevent_req *cli_posix_readlink_send(TALLOC_CTX *mem_ctx,
 240                                         struct event_context *ev,
 241                                         struct cli_state *cli,
 242                                         const char *fname,
 243                                         size_t len);
 244 NTSTATUS cli_posix_readlink_recv(struct tevent_req *req, struct cli_state *cli,
 245                                 char *retpath, size_t len);
 246 NTSTATUS cli_posix_readlink(struct cli_state *cli, const char *fname,
 247                         char *linkpath, size_t len);
 248 struct tevent_req *cli_posix_hardlink_send(TALLOC_CTX *mem_ctx,
 249                                         struct event_context *ev,
 250                                         struct cli_state *cli,
 251                                         const char *oldname,
 252                                         const char *newname);
 253 NTSTATUS cli_posix_hardlink_recv(struct tevent_req *req);
 254 NTSTATUS cli_posix_hardlink(struct cli_state *cli,
 255                         const char *oldname,
 256                         const char *newname);
 257 uint32_t unix_perms_to_wire(mode_t perms);
 258 mode_t wire_perms_to_unix(uint32_t perms);
 259 struct tevent_req *cli_posix_getfacl_send(TALLOC_CTX *mem_ctx,
 260                                         struct event_context *ev,
 261                                         struct cli_state *cli,
 262                                         const char *fname);
 263 NTSTATUS cli_posix_getfacl_recv(struct tevent_req *req,
 264                                 TALLOC_CTX *mem_ctx,
 265                                 size_t *prb_size,
 266                                 char **retbuf);
 267 NTSTATUS cli_posix_getfacl(struct cli_state *cli,
 268                         const char *fname,
 269                         TALLOC_CTX *mem_ctx,
 270                         size_t *prb_size,
 271                         char **retbuf);
 272 struct tevent_req *cli_posix_stat_send(TALLOC_CTX *mem_ctx,
 273                                         struct event_context *ev,
 274                                         struct cli_state *cli,
 275                                         const char *fname);
 276 NTSTATUS cli_posix_stat_recv(struct tevent_req *req,
 277                                 SMB_STRUCT_STAT *sbuf);
 278 NTSTATUS cli_posix_stat(struct cli_state *cli,
 279                         const char *fname,
 280                         SMB_STRUCT_STAT *sbuf);
 281 struct tevent_req *cli_posix_chmod_send(TALLOC_CTX *mem_ctx,
 282                                         struct event_context *ev,
 283                                         struct cli_state *cli,
 284                                         const char *fname,
 285                                         mode_t mode);
 286 NTSTATUS cli_posix_chmod_recv(struct tevent_req *req);
 287 NTSTATUS cli_posix_chmod(struct cli_state *cli, const char *fname, mode_t mode);
 288 struct tevent_req *cli_posix_chown_send(TALLOC_CTX *mem_ctx,
 289                                         struct event_context *ev,
 290                                         struct cli_state *cli,
 291                                         const char *fname,
 292                                         uid_t uid,
 293                                         gid_t gid);
 294 NTSTATUS cli_posix_chown_recv(struct tevent_req *req);
 295 NTSTATUS cli_posix_chown(struct cli_state *cli,
 296                         const char *fname,
 297                         uid_t uid,
 298                         gid_t gid);
 299 struct tevent_req *cli_rename_send(TALLOC_CTX *mem_ctx,
 300                                 struct event_context *ev,
 301                                 struct cli_state *cli,
 302                                 const char *fname_src,
 303                                 const char *fname_dst);
 304 NTSTATUS cli_rename_recv(struct tevent_req *req);
 305 NTSTATUS cli_rename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 306 struct tevent_req *cli_ntrename_send(TALLOC_CTX *mem_ctx,
 307                                 struct event_context *ev,
 308                                 struct cli_state *cli,
 309                                 const char *fname_src,
 310                                 const char *fname_dst);
 311 NTSTATUS cli_ntrename_recv(struct tevent_req *req);
 312 NTSTATUS cli_ntrename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 313
 314 struct tevent_req *cli_nt_hardlink_send(TALLOC_CTX *mem_ctx,
 315                                 struct event_context *ev,
 316                                 struct cli_state *cli,
 317                                 const char *fname_src,
 318                                 const char *fname_dst);
 319 NTSTATUS cli_nt_hardlink_recv(struct tevent_req *req);
 320 NTSTATUS cli_nt_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 321
 322 struct tevent_req *cli_unlink_send(TALLOC_CTX *mem_ctx,
 323                                 struct event_context *ev,
 324                                 struct cli_state *cli,
 325                                 const char *fname,
 326                                 uint16_t mayhave_attrs);
 327 NTSTATUS cli_unlink_recv(struct tevent_req *req);
 328 NTSTATUS cli_unlink(struct cli_state *cli, const char *fname, uint16_t mayhave_attrs);
 329
 330 struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
 331                                   struct event_context *ev,
 332                                   struct cli_state *cli,
 333                                   const char *dname);
 334 NTSTATUS cli_mkdir_recv(struct tevent_req *req);
 335 NTSTATUS cli_mkdir(struct cli_state *cli, const char *dname);
 336 struct tevent_req *cli_rmdir_send(TALLOC_CTX *mem_ctx,
 337                                   struct event_context *ev,
 338                                   struct cli_state *cli,
 339                                   const char *dname);
 340 NTSTATUS cli_rmdir_recv(struct tevent_req *req);
 341 NTSTATUS cli_rmdir(struct cli_state *cli, const char *dname);
 342 struct tevent_req *cli_nt_delete_on_close_send(TALLOC_CTX *mem_ctx,
 343                                         struct event_context *ev,
 344                                         struct cli_state *cli,
 345                                         uint16_t fnum,
 346                                         bool flag);
 347 NTSTATUS cli_nt_delete_on_close_recv(struct tevent_req *req);
 348 NTSTATUS cli_nt_delete_on_close(struct cli_state *cli, uint16_t fnum, bool flag);
 349 struct tevent_req *cli_ntcreate_send(TALLOC_CTX *mem_ctx,
 350                                      struct event_context *ev,
 351                                      struct cli_state *cli,
 352                                      const char *fname,
 353                                      uint32_t CreatFlags,
 354                                      uint32_t DesiredAccess,
 355                                      uint32_t FileAttributes,
 356                                      uint32_t ShareAccess,
 357                                      uint32_t CreateDisposition,
 358                                      uint32_t CreateOptions,
 359                                      uint8_t SecurityFlags);
 360 NTSTATUS cli_ntcreate_recv(struct tevent_req *req, uint16_t *pfnum);
 361 NTSTATUS cli_ntcreate(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                       uint16_t *pfid);
 371 uint8_t *smb_bytes_push_str(uint8_t *buf, bool ucs2, const char *str,
 372                             size_t str_len, size_t *pconverted_size);
 373 uint8_t *smb_bytes_push_bytes(uint8_t *buf, uint8_t prefix,
 374                               const uint8_t *bytes, size_t num_bytes);
 375 uint8_t *trans2_bytes_push_str(uint8_t *buf, bool ucs2,
 376                                const char *str, size_t str_len,
 377                                size_t *pconverted_size);
 378 uint8_t *trans2_bytes_push_bytes(uint8_t *buf,
 379                                  const uint8_t *bytes, size_t num_bytes);
 380 struct tevent_req *cli_openx_create(TALLOC_CTX *mem_ctx,
 381                                    struct event_context *ev,
 382                                    struct cli_state *cli, const char *fname,
 383                                    int flags, int share_mode,
 384                                    struct tevent_req **psmbreq);
 385 struct tevent_req *cli_openx_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 386                                  struct cli_state *cli, const char *fname,
 387                                  int flags, int share_mode);
 388 NTSTATUS cli_openx_recv(struct tevent_req *req, uint16_t *fnum);
 389 NTSTATUS cli_openx(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 390 NTSTATUS cli_open(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 391 struct tevent_req *cli_close_create(TALLOC_CTX *mem_ctx,
 392                                     struct event_context *ev,
 393                                     struct cli_state *cli, uint16_t fnum,
 394                                     struct tevent_req **psubreq);
 395 struct tevent_req *cli_close_send(TALLOC_CTX *mem_ctx,
 396                                   struct event_context *ev,
 397                                   struct cli_state *cli, uint16_t fnum);
 398 NTSTATUS cli_close_recv(struct tevent_req *req);
 399 NTSTATUS cli_close(struct cli_state *cli, uint16_t fnum);
 400 struct tevent_req *cli_ftruncate_send(TALLOC_CTX *mem_ctx,
 401                                         struct event_context *ev,
 402                                         struct cli_state *cli,
 403                                         uint16_t fnum,
 404                                         uint64_t size);
 405 NTSTATUS cli_ftruncate_recv(struct tevent_req *req);
 406 NTSTATUS cli_ftruncate(struct cli_state *cli, uint16_t fnum, uint64_t size);
 407 NTSTATUS cli_locktype(struct cli_state *cli, uint16_t fnum,
 408                       uint32_t offset, uint32_t len,
 409                       int timeout, unsigned char locktype);
 410 NTSTATUS cli_lock32(struct cli_state *cli, uint16_t fnum, uint32_t offset,
 411                     uint32_t len, int timeout, enum brl_type lock_type);
 412 struct tevent_req *cli_unlock_send(TALLOC_CTX *mem_ctx,
 413                                 struct event_context *ev,
 414                                 struct cli_state *cli,
 415                                 uint16_t fnum,
 416                                 uint64_t offset,
 417                                 uint64_t len);
 418 NTSTATUS cli_unlock_recv(struct tevent_req *req);
 419 NTSTATUS cli_unlock(struct cli_state *cli, uint16_t fnum, uint32_t offset, uint32_t len);
 420 NTSTATUS cli_lock64(struct cli_state *cli, uint16_t fnum,
 421                     uint64_t offset, uint64_t len, int timeout,
 422                     enum brl_type lock_type);
 423 struct tevent_req *cli_unlock64_send(TALLOC_CTX *mem_ctx,
 424                                 struct event_context *ev,
 425                                 struct cli_state *cli,
 426                                 uint16_t fnum,
 427                                 uint64_t offset,
 428                                 uint64_t len);
 429 NTSTATUS cli_unlock64_recv(struct tevent_req *req);
 430 NTSTATUS cli_unlock64(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 431 struct tevent_req *cli_posix_lock_send(TALLOC_CTX *mem_ctx,
 432                                         struct event_context *ev,
 433                                         struct cli_state *cli,
 434                                         uint16_t fnum,
 435                                         uint64_t offset,
 436                                         uint64_t len,
 437                                         bool wait_lock,
 438                                         enum brl_type lock_type);
 439 NTSTATUS cli_posix_lock_recv(struct tevent_req *req);
 440 NTSTATUS cli_posix_lock(struct cli_state *cli, uint16_t fnum,
 441                         uint64_t offset, uint64_t len,
 442                         bool wait_lock, enum brl_type lock_type);
 443 struct tevent_req *cli_posix_unlock_send(TALLOC_CTX *mem_ctx,
 444                                         struct event_context *ev,
 445                                         struct cli_state *cli,
 446                                         uint16_t fnum,
 447                                         uint64_t offset,
 448                                         uint64_t len);
 449 NTSTATUS cli_posix_unlock_recv(struct tevent_req *req);
 450 NTSTATUS cli_posix_unlock(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 451 struct tevent_req *cli_getattrE_send(TALLOC_CTX *mem_ctx,
 452                                 struct event_context *ev,
 453                                 struct cli_state *cli,
 454                                 uint16_t fnum);
 455 NTSTATUS cli_getattrE_recv(struct tevent_req *req,
 456                         uint16_t *attr,
 457                         off_t *size,
 458                         time_t *change_time,
 459                         time_t *access_time,
 460                         time_t *write_time);
 461 NTSTATUS cli_getattrE(struct cli_state *cli,
 462                         uint16_t fnum,
 463                         uint16_t *attr,
 464                         off_t *size,
 465                         time_t *change_time,
 466                         time_t *access_time,
 467                         time_t *write_time);
 468 struct tevent_req *cli_setattrE_send(TALLOC_CTX *mem_ctx,
 469                                 struct event_context *ev,
 470                                 struct cli_state *cli,
 471                                 uint16_t fnum,
 472                                 time_t change_time,
 473                                 time_t access_time,
 474                                 time_t write_time);
 475 NTSTATUS cli_setattrE_recv(struct tevent_req *req);
 476 NTSTATUS cli_setattrE(struct cli_state *cli,
 477                         uint16_t fnum,
 478                         time_t change_time,
 479                         time_t access_time,
 480                         time_t write_time);
 481 struct tevent_req *cli_getatr_send(TALLOC_CTX *mem_ctx,
 482                                 struct event_context *ev,
 483                                 struct cli_state *cli,
 484                                 const char *fname);
 485 NTSTATUS cli_getatr_recv(struct tevent_req *req,
 486                                 uint16_t *attr,
 487                                 off_t *size,
 488                                 time_t *write_time);
 489 NTSTATUS cli_getatr(struct cli_state *cli,
 490                         const char *fname,
 491                         uint16_t *attr,
 492                         off_t *size,
 493                         time_t *write_time);
 494 struct tevent_req *cli_setatr_send(TALLOC_CTX *mem_ctx,
 495                                 struct event_context *ev,
 496                                 struct cli_state *cli,
 497                                 const char *fname,
 498                                 uint16_t attr,
 499                                 time_t mtime);
 500 NTSTATUS cli_setatr_recv(struct tevent_req *req);
 501 NTSTATUS cli_setatr(struct cli_state *cli,
 502                 const char *fname,
 503                 uint16_t attr,
 504                 time_t mtime);
 505 struct tevent_req *cli_chkpath_send(TALLOC_CTX *mem_ctx,
 506                                   struct event_context *ev,
 507                                   struct cli_state *cli,
 508                                   const char *fname);
 509 NTSTATUS cli_chkpath_recv(struct tevent_req *req);
 510 NTSTATUS cli_chkpath(struct cli_state *cli, const char *path);
 511 struct tevent_req *cli_dskattr_send(TALLOC_CTX *mem_ctx,
 512                                   struct event_context *ev,
 513                                   struct cli_state *cli);
 514 NTSTATUS cli_dskattr_recv(struct tevent_req *req, int *bsize, int *total,
 515                           int *avail);
 516 NTSTATUS cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail);
 517 struct tevent_req *cli_ctemp_send(TALLOC_CTX *mem_ctx,
 518                                 struct event_context *ev,
 519                                 struct cli_state *cli,
 520                                 const char *path);
 521 NTSTATUS cli_ctemp_recv(struct tevent_req *req,
 522                         TALLOC_CTX *ctx,
 523                         uint16_t *pfnum,
 524                         char **outfile);
 525 NTSTATUS cli_ctemp(struct cli_state *cli,
 526                         TALLOC_CTX *ctx,
 527                         const char *path,
 528                         uint16_t *pfnum,
 529                         char **out_path);
 530 NTSTATUS cli_raw_ioctl(struct cli_state *cli, uint16_t fnum, uint32_t code, DATA_BLOB *blob);
 531 NTSTATUS cli_set_ea_path(struct cli_state *cli, const char *path,
 532                          const char *ea_name, const char *ea_val,
 533                          size_t ea_len);
 534 NTSTATUS cli_set_ea_fnum(struct cli_state *cli, uint16_t fnum,
 535                          const char *ea_name, const char *ea_val,
 536                          size_t ea_len);
 537 struct tevent_req *cli_get_ea_list_path_send(TALLOC_CTX *mem_ctx,
 538                                              struct tevent_context *ev,
 539                                              struct cli_state *cli,
 540                                              const char *fname);
 541 NTSTATUS cli_get_ea_list_path_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 542                                    size_t *pnum_eas, struct ea_struct **peas);
 543 NTSTATUS cli_get_ea_list_path(struct cli_state *cli, const char *path,
 544                 TALLOC_CTX *ctx,
 545                 size_t *pnum_eas,
 546                 struct ea_struct **pea_list);
 547 struct tevent_req *cli_posix_open_send(TALLOC_CTX *mem_ctx,
 548                                         struct event_context *ev,
 549                                         struct cli_state *cli,
 550                                         const char *fname,
 551                                         int flags,
 552                                         mode_t mode);
 553 NTSTATUS cli_posix_open_recv(struct tevent_req *req, uint16_t *pfnum);
 554 NTSTATUS cli_posix_open(struct cli_state *cli, const char *fname,
 555                         int flags, mode_t mode, uint16_t *fnum);
 556 struct tevent_req *cli_posix_mkdir_send(TALLOC_CTX *mem_ctx,
 557                                         struct event_context *ev,
 558                                         struct cli_state *cli,
 559                                         const char *fname,
 560                                         mode_t mode);
 561 NTSTATUS cli_posix_mkdir_recv(struct tevent_req *req);
 562 NTSTATUS cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode);
 563
 564 struct tevent_req *cli_posix_unlink_send(TALLOC_CTX *mem_ctx,
 565                                         struct event_context *ev,
 566                                         struct cli_state *cli,
 567                                         const char *fname);
 568 NTSTATUS cli_posix_unlink_recv(struct tevent_req *req);
 569 NTSTATUS cli_posix_unlink(struct cli_state *cli, const char *fname);
 570
 571 struct tevent_req *cli_posix_rmdir_send(TALLOC_CTX *mem_ctx,
 572                                         struct event_context *ev,
 573                                         struct cli_state *cli,
 574                                         const char *fname);
 575 NTSTATUS cli_posix_rmdir_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx);
 576 NTSTATUS cli_posix_rmdir(struct cli_state *cli, const char *fname);
 577 struct tevent_req *cli_notify_send(TALLOC_CTX *mem_ctx,
 578                                    struct tevent_context *ev,
 579                                    struct cli_state *cli, uint16_t fnum,
 580                                    uint32_t buffer_size,
 581                                    uint32_t completion_filter, bool recursive);
 582 NTSTATUS cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 583                          uint32_t *pnum_changes,
 584                          struct notify_change **pchanges);
 585 NTSTATUS cli_notify(struct cli_state *cli, uint16_t fnum, uint32_t buffer_size,
 586                     uint32_t completion_filter, bool recursive,
 587                     TALLOC_CTX *mem_ctx, uint32_t *pnum_changes,
 588                     struct notify_change **pchanges);
 589
 590 struct tevent_req *cli_nttrans_create_send(TALLOC_CTX *mem_ctx,
 591                                            struct event_context *ev,
 592                                            struct cli_state *cli,
 593                                            const char *fname,
 594                                            uint32_t CreatFlags,
 595                                            uint32_t DesiredAccess,
 596                                            uint32_t FileAttributes,
 597                                            uint32_t ShareAccess,
 598                                            uint32_t CreateDisposition,
 599                                            uint32_t CreateOptions,
 600                                            uint8_t SecurityFlags,
 601                                            struct security_descriptor *secdesc,
 602                                            struct ea_struct *eas,
 603                                            int num_eas);
 604 NTSTATUS cli_nttrans_create_recv(struct tevent_req *req, uint16_t *fnum);
 605 NTSTATUS cli_nttrans_create(struct cli_state *cli,
 606                             const char *fname,
 607                             uint32_t CreatFlags,
 608                             uint32_t DesiredAccess,
 609                             uint32_t FileAttributes,
 610                             uint32_t ShareAccess,
 611                             uint32_t CreateDisposition,
 612                             uint32_t CreateOptions,
 613                             uint8_t SecurityFlags,
 614                             struct security_descriptor *secdesc,
 615                             struct ea_struct *eas,
 616                             int num_eas,
 617                             uint16_t *pfid);
 618
 619 /* The following definitions come from libsmb/clifsinfo.c  */
 620
 621 struct tevent_req *cli_unix_extensions_version_send(TALLOC_CTX *mem_ctx,
 622                                                     struct tevent_context *ev,
 623                                                     struct cli_state *cli);
 624 NTSTATUS cli_unix_extensions_version_recv(struct tevent_req *req,
 625                                           uint16_t *pmajor, uint16_t *pminor,
 626                                           uint32_t *pcaplow,
 627                                           uint32_t *pcaphigh);
 628 NTSTATUS cli_unix_extensions_version(struct cli_state *cli, uint16 *pmajor,
 629                                      uint16 *pminor, uint32 *pcaplow,
 630                                      uint32 *pcaphigh);
 631 struct tevent_req *cli_set_unix_extensions_capabilities_send(
 632         TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct cli_state *cli,
 633         uint16_t major, uint16_t minor, uint32_t caplow, uint32_t caphigh);
 634 NTSTATUS cli_set_unix_extensions_capabilities_recv(struct tevent_req *req);
 635 NTSTATUS cli_set_unix_extensions_capabilities(struct cli_state *cli,
 636                                               uint16 major, uint16 minor,
 637                                               uint32 caplow, uint32 caphigh);
 638 struct tevent_req *cli_get_fs_attr_info_send(TALLOC_CTX *mem_ctx,
 639                                              struct tevent_context *ev,
 640                                              struct cli_state *cli);
 641 NTSTATUS cli_get_fs_attr_info_recv(struct tevent_req *req, uint32_t *fs_attr);
 642 NTSTATUS cli_get_fs_attr_info(struct cli_state *cli, uint32_t *fs_attr);
 643 NTSTATUS cli_get_fs_volume_info(struct cli_state *cli,
 644                                 TALLOC_CTX *mem_ctx, char **volume_name,
 645                                 uint32 *pserial_number, time_t *pdate);
 646 NTSTATUS cli_get_fs_full_size_info(struct cli_state *cli,
 647                                    uint64_t *total_allocation_units,
 648                                    uint64_t *caller_allocation_units,
 649                                    uint64_t *actual_allocation_units,
 650                                    uint64_t *sectors_per_allocation_unit,
 651                                    uint64_t *bytes_per_sector);
 652 NTSTATUS cli_get_posix_fs_info(struct cli_state *cli,
 653                                uint32 *optimal_transfer_size,
 654                                uint32 *block_size,
 655                                uint64_t *total_blocks,
 656                                uint64_t *blocks_available,
 657                                uint64_t *user_blocks_available,
 658                                uint64_t *total_file_nodes,
 659                                uint64_t *free_file_nodes,
 660                                uint64_t *fs_identifier);
 661 NTSTATUS cli_raw_ntlm_smb_encryption_start(struct cli_state *cli,
 662                                 const char *user,
 663                                 const char *pass,
 664                                 const char *domain);
 665 NTSTATUS cli_gss_smb_encryption_start(struct cli_state *cli);
 666 NTSTATUS cli_force_encryption(struct cli_state *c,
 667                         const char *username,
 668                         const char *password,
 669                         const char *domain);
 670
 671 /* The following definitions come from libsmb/clilist.c  */
 672
 673 NTSTATUS cli_list_old(struct cli_state *cli,const char *Mask,uint16 attribute,
 674                       NTSTATUS (*fn)(const char *, struct file_info *,
 675                                  const char *, void *), void *state);
 676 NTSTATUS cli_list_trans(struct cli_state *cli, const char *mask,
 677                         uint16_t attribute, int info_level,
 678                         NTSTATUS (*fn)(const char *mnt, struct file_info *finfo,
 679                                    const char *mask, void *private_data),
 680                         void *private_data);
 681 struct tevent_req *cli_list_send(TALLOC_CTX *mem_ctx,
 682                                  struct tevent_context *ev,
 683                                  struct cli_state *cli,
 684                                  const char *mask,
 685                                  uint16_t attribute,
 686                                  uint16_t info_level);
 687 NTSTATUS cli_list_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 688                        struct file_info **finfo, size_t *num_finfo);
 689 NTSTATUS cli_list(struct cli_state *cli,const char *Mask,uint16 attribute,
 690                   NTSTATUS (*fn)(const char *, struct file_info *, const char *,
 691                              void *), void *state);
 692
 693 /* The following definitions come from libsmb/climessage.c  */
 694
 695 struct tevent_req *cli_message_send(TALLOC_CTX *mem_ctx,
 696                                     struct tevent_context *ev,
 697                                     struct cli_state *cli,
 698                                     const char *host, const char *username,
 699                                     const char *message);
 700 NTSTATUS cli_message_recv(struct tevent_req *req);
 701 NTSTATUS cli_message(struct cli_state *cli, const char *host,
 702                      const char *username, const char *message);
 703
 704 /* The following definitions come from libsmb/clioplock.c  */
 705
 706 struct tevent_req *cli_smb_oplock_break_waiter_send(TALLOC_CTX *mem_ctx,
 707                                                     struct event_context *ev,
 708                                                     struct cli_state *cli);
 709 NTSTATUS cli_smb_oplock_break_waiter_recv(struct tevent_req *req,
 710                                           uint16_t *pfnum,
 711                                           uint8_t *plevel);
 712
 713 struct tevent_req *cli_oplock_ack_send(TALLOC_CTX *mem_ctx,
 714                                        struct tevent_context *ev,
 715                                        struct cli_state *cli,
 716                                        uint16_t fnum, uint8_t level);
 717 NTSTATUS cli_oplock_ack_recv(struct tevent_req *req);
 718
 719 /* The following definitions come from libsmb/cliprint.c  */
 720
 721 int cli_print_queue(struct cli_state *cli,
 722                     void (*fn)(struct print_job_info *));
 723 int cli_printjob_del(struct cli_state *cli, int job);
 724
 725 /* The following definitions come from libsmb/cliquota.c  */
 726
 727 NTSTATUS cli_get_quota_handle(struct cli_state *cli, uint16_t *quota_fnum);
 728 void free_ntquota_list(SMB_NTQUOTA_LIST **qt_list);
 729 NTSTATUS cli_get_user_quota(struct cli_state *cli, int quota_fnum,
 730                             SMB_NTQUOTA_STRUCT *pqt);
 731 NTSTATUS cli_set_user_quota(struct cli_state *cli, int quota_fnum,
 732                             SMB_NTQUOTA_STRUCT *pqt);
 733 NTSTATUS cli_list_user_quota(struct cli_state *cli, int quota_fnum,
 734                              SMB_NTQUOTA_LIST **pqt_list);
 735 NTSTATUS cli_get_fs_quota_info(struct cli_state *cli, int quota_fnum,
 736                                SMB_NTQUOTA_STRUCT *pqt);
 737 NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
 738                                SMB_NTQUOTA_STRUCT *pqt);
 739
 740 /* The following definitions come from libsmb/clireadwrite.c  */
 741
 742 struct tevent_req *cli_read_andx_create(TALLOC_CTX *mem_ctx,
 743                                         struct event_context *ev,
 744                                         struct cli_state *cli, uint16_t fnum,
 745                                         off_t offset, size_t size,
 746                                         struct tevent_req **psmbreq);
 747 struct tevent_req *cli_read_andx_send(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 NTSTATUS cli_read_andx_recv(struct tevent_req *req, ssize_t *received,
 752                             uint8_t **rcvbuf);
 753 struct tevent_req *cli_pull_send(TALLOC_CTX *mem_ctx,
 754                                  struct event_context *ev,
 755                                  struct cli_state *cli,
 756                                  uint16_t fnum, off_t start_offset,
 757                                  off_t size, size_t window_size,
 758                                  NTSTATUS (*sink)(char *buf, size_t n,
 759                                                   void *priv),
 760                                  void *priv);
 761 NTSTATUS cli_pull_recv(struct tevent_req *req, off_t *received);
 762 NTSTATUS cli_pull(struct cli_state *cli, uint16_t fnum,
 763                   off_t start_offset, off_t size, size_t window_size,
 764                   NTSTATUS (*sink)(char *buf, size_t n, void *priv),
 765                   void *priv, off_t *received);
 766 NTSTATUS cli_read(struct cli_state *cli, uint16_t fnum,
 767                   char *buf, off_t offset, size_t size,
 768                   size_t *nread);
 769 NTSTATUS cli_smbwrite(struct cli_state *cli, uint16_t fnum, char *buf,
 770                       off_t offset, size_t size1, size_t *ptotal);
 771 struct tevent_req *cli_write_andx_create(TALLOC_CTX *mem_ctx,
 772                                          struct event_context *ev,
 773                                          struct cli_state *cli, uint16_t fnum,
 774                                          uint16_t mode, const uint8_t *buf,
 775                                          off_t offset, size_t size,
 776                                          struct tevent_req **reqs_before,
 777                                          int num_reqs_before,
 778                                          struct tevent_req **psmbreq);
 779 struct tevent_req *cli_write_andx_send(TALLOC_CTX *mem_ctx,
 780                                        struct event_context *ev,
 781                                        struct cli_state *cli, uint16_t fnum,
 782                                        uint16_t mode, const uint8_t *buf,
 783                                        off_t offset, size_t size);
 784 NTSTATUS cli_write_andx_recv(struct tevent_req *req, size_t *pwritten);
 785
 786 NTSTATUS cli_writeall(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 787                       const uint8_t *buf, off_t offset, size_t size,
 788                       size_t *pwritten);
 789
 790 struct tevent_req *cli_push_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
 791                                  struct cli_state *cli,
 792                                  uint16_t fnum, uint16_t mode,
 793                                  off_t start_offset, size_t window_size,
 794                                  size_t (*source)(uint8_t *buf, size_t n,
 795                                                   void *priv),
 796                                  void *priv);
 797 NTSTATUS cli_push_recv(struct tevent_req *req);
 798 NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 799                   off_t start_offset, size_t window_size,
 800                   size_t (*source)(uint8_t *buf, size_t n, void *priv),
 801                   void *priv);
 802
 803 /* The following definitions come from libsmb/clisecdesc.c  */
 804
 805 NTSTATUS cli_query_secdesc(struct cli_state *cli, uint16_t fnum,
 806                           TALLOC_CTX *mem_ctx, struct security_descriptor **sd);
 807 NTSTATUS cli_set_secdesc(struct cli_state *cli, uint16_t fnum,
 808                          const struct security_descriptor *sd);
 809
 810 /* The following definitions come from libsmb/clistr.c  */
 811
 812 size_t clistr_pull_talloc(TALLOC_CTX *ctx,
 813                           const char *base,
 814                           uint16_t flags2,
 815                           char **pp_dest,
 816                           const void *src,
 817                           int src_len,
 818                           int flags);
 819
 820 /* The following definitions come from libsmb/clitrans.c  */
 821
 822 struct tevent_req *cli_trans_send(
 823         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 824         struct cli_state *cli, uint8_t cmd,
 825         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 826         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 827         uint8_t *param, uint32_t num_param, uint32_t max_param,
 828         uint8_t *data, uint32_t num_data, uint32_t max_data);
 829 NTSTATUS cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 830                         uint16_t *recv_flags2,
 831                         uint16_t **setup, uint8_t min_setup,
 832                         uint8_t *num_setup,
 833                         uint8_t **param, uint32_t min_param,
 834                         uint32_t *num_param,
 835                         uint8_t **data, uint32_t min_data,
 836                         uint32_t *num_data);
 837 NTSTATUS cli_trans(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 838                    uint8_t trans_cmd,
 839                    const char *pipe_name, uint16_t fid, uint16_t function,
 840                    int flags,
 841                    uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 842                    uint8_t *param, uint32_t num_param, uint32_t max_param,
 843                    uint8_t *data, uint32_t num_data, uint32_t max_data,
 844                    uint16_t *recv_flags2,
 845                    uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 846                    uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 847                    uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 848
 849 /* The following definitions come from libsmb/clisigning.c  */
 850
 851 bool cli_simple_set_signing(struct cli_state *cli,
 852                             const DATA_BLOB user_session_key,
 853                             const DATA_BLOB response);
 854 bool cli_check_sign_mac(struct cli_state *cli, const char *buf, uint32_t seqnum);
 855 bool client_is_signing_on(struct cli_state *cli);
 856
 857 /* The following definitions come from libsmb/reparse_symlink.c  */
 858
 859 bool symlink_reparse_buffer_marshall(
 860         const char *substitute, const char *printname, uint32_t flags,
 861         TALLOC_CTX *mem_ctx, uint8_t **pdst, size_t *pdstlen);
 862 bool symlink_reparse_buffer_parse(
 863         const uint8_t *src, size_t srclen, TALLOC_CTX *mem_ctx,
 864         char **psubstitute_name, char **pprint_name, uint32_t *pflags);
 865
 866 /* The following definitions come from libsmb/clisymlink.c  */
 867
 868 struct tevent_req *cli_symlink_send(TALLOC_CTX *mem_ctx,
 869                                     struct tevent_context *ev,
 870                                     struct cli_state *cli,
 871                                     const char *oldpath,
 872                                     const char *newpath,
 873                                     uint32_t flags);
 874 NTSTATUS cli_symlink_recv(struct tevent_req *req);
 875 NTSTATUS cli_symlink(struct cli_state *cli, const char *oldname,
 876                      const char *newname, uint32_t flags);
 877
 878 struct tevent_req *cli_readlink_send(TALLOC_CTX *mem_ctx,
 879                                      struct tevent_context *ev,
 880                                      struct cli_state *cli,
 881                                      const char *fname);
 882 NTSTATUS cli_readlink_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 883                            char **psubstitute_name, char **pprint_name,
 884                            uint32_t *pflags);
 885 NTSTATUS cli_readlink(struct cli_state *cli, const char *fname,
 886                        TALLOC_CTX *mem_ctx, char **psubstitute_name,
 887                       char **pprint_name, uint32_t *pflags);
 888
 889 #endif /* _LIBSMB_PROTO_H_ */