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 "auth_info.h"
  30
  31 struct smb_trans_enc_state;
  32 struct cli_credentials;
  33
  34 /* The following definitions come from libsmb/cliconnect.c  */
  35
  36 struct cli_credentials *cli_session_creds_init(TALLOC_CTX *mem_ctx,
  37                                                const char *username,
  38                                                const char *domain,
  39                                                const char *realm,
  40                                                const char *password,
  41                                                bool use_kerberos,
  42                                                bool fallback_after_kerberos,
  43                                                bool use_ccache,
  44                                                bool password_is_nt_hash);
  45 NTSTATUS cli_session_creds_prepare_krb5(struct cli_state *cli,
  46                                         struct cli_credentials *creds);
  47 struct tevent_req *cli_session_setup_creds_send(TALLOC_CTX *mem_ctx,
  48                                         struct tevent_context *ev,
  49                                         struct cli_state *cli,
  50                                         struct cli_credentials *creds);
  51 NTSTATUS cli_session_setup_creds_recv(struct tevent_req *req);
  52 NTSTATUS cli_session_setup_creds(struct cli_state *cli,
  53                                  struct cli_credentials *creds);
  54 NTSTATUS cli_session_setup_anon(struct cli_state *cli);
  55 struct tevent_req *cli_session_setup_guest_create(TALLOC_CTX *mem_ctx,
  56                                                   struct tevent_context *ev,
  57                                                   struct cli_state *cli,
  58                                                   struct tevent_req **psmbreq);
  59 struct tevent_req *cli_session_setup_guest_send(TALLOC_CTX *mem_ctx,
  60                                                 struct tevent_context *ev,
  61                                                 struct cli_state *cli);
  62 NTSTATUS cli_session_setup_guest_recv(struct tevent_req *req);
  63 NTSTATUS cli_ulogoff(struct cli_state *cli);
  64 struct tevent_req *cli_tcon_andx_create(TALLOC_CTX *mem_ctx,
  65                                         struct tevent_context *ev,
  66                                         struct cli_state *cli,
  67                                         const char *share, const char *dev,
  68                                         const char *pass, int passlen,
  69                                         struct tevent_req **psmbreq);
  70 struct tevent_req *cli_tcon_andx_send(TALLOC_CTX *mem_ctx,
  71                                       struct tevent_context *ev,
  72                                       struct cli_state *cli,
  73                                       const char *share, const char *dev,
  74                                       const char *pass, int passlen);
  75 NTSTATUS cli_tcon_andx_recv(struct tevent_req *req);
  76 NTSTATUS cli_tcon_andx(struct cli_state *cli, const char *share,
  77                        const char *dev, const char *pass, int passlen);
  78 NTSTATUS cli_tree_connect_creds(struct cli_state *cli,
  79                                 const char *share, const char *dev,
  80                                 struct cli_credentials *creds);
  81 NTSTATUS cli_tree_connect(struct cli_state *cli, const char *share,
  82                           const char *dev, const char *pass);
  83 NTSTATUS cli_tdis(struct cli_state *cli);
  84 NTSTATUS cli_connect_nb(const char *host, const struct sockaddr_storage *dest_ss,
  85                         uint16_t port, int name_type, const char *myname,
  86                         int signing_state, int flags, struct cli_state **pcli);
  87 NTSTATUS cli_start_connection(struct cli_state **output_cli,
  88                               const char *my_name,
  89                               const char *dest_host,
  90                               const struct sockaddr_storage *dest_ss, int port,
  91                               int signing_state, int flags);
  92 NTSTATUS cli_smb1_setup_encryption(struct cli_state *cli,
  93                                    struct cli_credentials *creds);
  94 struct tevent_req *cli_full_connection_creds_send(
  95         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  96         const char *my_name, const char *dest_host,
  97         const struct sockaddr_storage *dest_ss, int port,
  98         const char *service, const char *service_type,
  99         struct cli_credentials *creds,
 100         int flags, int signing_state);
 101 NTSTATUS cli_full_connection_creds_recv(struct tevent_req *req,
 102                                         struct cli_state **output_cli);
 103 NTSTATUS cli_full_connection_creds(struct cli_state **output_cli,
 104                                    const char *my_name,
 105                                    const char *dest_host,
 106                                    const struct sockaddr_storage *dest_ss, int port,
 107                                    const char *service, const char *service_type,
 108                                    struct cli_credentials *creds,
 109                                    int flags,
 110                                    int signing_state);
 111 NTSTATUS cli_full_connection(struct cli_state **output_cli,
 112                              const char *my_name,
 113                              const char *dest_host,
 114                              const struct sockaddr_storage *dest_ss, int port,
 115                              const char *service, const char *service_type,
 116                              const char *user, const char *domain,
 117                              const char *password, int flags,
 118                              int signing_state);
 119 NTSTATUS cli_raw_tcon(struct cli_state *cli,
 120                       const char *service, const char *pass, const char *dev,
 121                       uint16_t *max_xmit, uint16_t *tid);
 122 struct cli_state *get_ipc_connect(char *server,
 123                                 struct sockaddr_storage *server_ss,
 124                                 const struct user_auth_info *user_info);
 125 struct cli_state *get_ipc_connect_master_ip(TALLOC_CTX *ctx,
 126                                 struct sockaddr_storage *mb_ip,
 127                                 const struct user_auth_info *user_info,
 128                                 char **pp_workgroup_out);
 129 struct cli_state *get_ipc_connect_master_ip_bcast(TALLOC_CTX *ctx,
 130                                         const struct user_auth_info *user_info,
 131                                         char **pp_workgroup_out);
 132
 133 /* The following definitions come from libsmb/clidfs.c  */
 134
 135 NTSTATUS cli_cm_force_encryption_creds(struct cli_state *c,
 136                                        struct cli_credentials *creds,
 137                                        const char *sharename);
 138 NTSTATUS cli_cm_force_encryption(struct cli_state *c,
 139                         const char *username,
 140                         const char *password,
 141                         const char *domain,
 142                         const char *sharename);
 143 NTSTATUS cli_cm_open(TALLOC_CTX *ctx,
 144                                 struct cli_state *referring_cli,
 145                                 const char *server,
 146                                 const char *share,
 147                                 const struct user_auth_info *auth_info,
 148                                 bool show_hdr,
 149                                 bool force_encrypt,
 150                                 int max_protocol,
 151                                 int port,
 152                                 int name_type,
 153                                 struct cli_state **pcli);
 154 void cli_cm_display(struct cli_state *c);
 155 struct client_dfs_referral;
 156 NTSTATUS cli_dfs_get_referral(TALLOC_CTX *ctx,
 157                         struct cli_state *cli,
 158                         const char *path,
 159                         struct client_dfs_referral **refs,
 160                         size_t *num_refs,
 161                         size_t *consumed);
 162 NTSTATUS cli_resolve_path(TALLOC_CTX *ctx,
 163                           const char *mountpt,
 164                           const struct user_auth_info *dfs_auth_info,
 165                           struct cli_state *rootcli,
 166                           const char *path,
 167                           struct cli_state **targetcli,
 168                           char **pp_targetpath);
 169
 170 bool cli_check_msdfs_proxy(TALLOC_CTX *ctx,
 171                         struct cli_state *cli,
 172                         const char *sharename,
 173                         char **pp_newserver,
 174                         char **pp_newshare,
 175                         bool force_encrypt,
 176                         struct cli_credentials *creds);
 177
 178 /* The following definitions come from libsmb/clientgen.c  */
 179
 180 int cli_set_message(char *buf,int num_words,int num_bytes,bool zero);
 181 unsigned int cli_set_timeout(struct cli_state *cli, unsigned int timeout);
 182 bool cli_set_backup_intent(struct cli_state *cli, bool flag);
 183 extern struct GUID cli_state_client_guid;
 184 struct cli_state *cli_state_create(TALLOC_CTX *mem_ctx,
 185                                    int fd,
 186                                    const char *remote_name,
 187                                    const char *remote_realm,
 188                                    int signing_state,
 189                                    int flags);
 190 void cli_nt_pipes_close(struct cli_state *cli);
 191 void cli_shutdown(struct cli_state *cli);
 192 const char *cli_state_remote_realm(struct cli_state *cli);
 193 uint16_t cli_state_get_vc_num(struct cli_state *cli);
 194 uint32_t cli_setpid(struct cli_state *cli, uint32_t pid);
 195 uint32_t cli_getpid(struct cli_state *cli);
 196 bool cli_state_has_tcon(struct cli_state *cli);
 197 uint32_t cli_state_get_tid(struct cli_state *cli);
 198 uint32_t cli_state_set_tid(struct cli_state *cli, uint32_t tid);
 199 struct smbXcli_tcon;
 200 struct smbXcli_tcon *cli_state_save_tcon(struct cli_state *cli);
 201 void cli_state_restore_tcon(struct cli_state *cli, struct smbXcli_tcon *tcon);
 202 uint16_t cli_state_get_uid(struct cli_state *cli);
 203 uint16_t cli_state_set_uid(struct cli_state *cli, uint16_t uid);
 204 bool cli_set_case_sensitive(struct cli_state *cli, bool case_sensitive);
 205 uint32_t cli_state_available_size(struct cli_state *cli, uint32_t ofs);
 206 time_t cli_state_server_time(struct cli_state *cli);
 207 struct tevent_req *cli_echo_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 208                                  struct cli_state *cli, uint16_t num_echos,
 209                                  DATA_BLOB data);
 210 NTSTATUS cli_echo_recv(struct tevent_req *req);
 211 NTSTATUS cli_echo(struct cli_state *cli, uint16_t num_echos, DATA_BLOB data);
 212 bool is_andx_req(uint8_t cmd);
 213 NTSTATUS cli_smb(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 214                  uint8_t smb_command, uint8_t additional_flags,
 215                  uint8_t wct, uint16_t *vwv,
 216                  uint32_t num_bytes, const uint8_t *bytes,
 217                  struct tevent_req **result_parent,
 218                  uint8_t min_wct, uint8_t *pwct, uint16_t **pvwv,
 219                  uint32_t *pnum_bytes, uint8_t **pbytes);
 220
 221 /* The following definitions come from libsmb/clierror.c  */
 222
 223 const char *cli_errstr(struct cli_state *cli);
 224 NTSTATUS cli_nt_error(struct cli_state *cli);
 225 void cli_dos_error(struct cli_state *cli, uint8_t *eclass, uint32_t *ecode);
 226 int cli_errno(struct cli_state *cli);
 227 bool cli_is_error(struct cli_state *cli);
 228 bool cli_is_nt_error(struct cli_state *cli);
 229 bool cli_is_dos_error(struct cli_state *cli);
 230 bool cli_state_is_connected(struct cli_state *cli);
 231
 232 /* The following definitions come from libsmb/clifile.c  */
 233
 234 struct tevent_req *cli_setpathinfo_send(TALLOC_CTX *mem_ctx,
 235                                         struct tevent_context *ev,
 236                                         struct cli_state *cli,
 237                                         uint16_t level,
 238                                         const char *path,
 239                                         uint8_t *data,
 240                                         size_t data_len);
 241 NTSTATUS cli_setpathinfo_recv(struct tevent_req *req);
 242 NTSTATUS cli_setpathinfo(struct cli_state *cli,
 243                          uint16_t level,
 244                          const char *path,
 245                          uint8_t *data,
 246                          size_t data_len);
 247
 248 struct tevent_req *cli_posix_symlink_send(TALLOC_CTX *mem_ctx,
 249                                         struct tevent_context *ev,
 250                                         struct cli_state *cli,
 251                                         const char *oldname,
 252                                         const char *newname);
 253 NTSTATUS cli_posix_symlink_recv(struct tevent_req *req);
 254 NTSTATUS cli_posix_symlink(struct cli_state *cli,
 255                         const char *oldname,
 256                         const char *newname);
 257 struct tevent_req *cli_posix_readlink_send(TALLOC_CTX *mem_ctx,
 258                                         struct tevent_context *ev,
 259                                         struct cli_state *cli,
 260                                         const char *fname,
 261                                         size_t len);
 262 NTSTATUS cli_posix_readlink_recv(struct tevent_req *req, struct cli_state *cli,
 263                                 char *retpath, size_t len);
 264 NTSTATUS cli_posix_readlink(struct cli_state *cli, const char *fname,
 265                         char *linkpath, size_t len);
 266 struct tevent_req *cli_posix_hardlink_send(TALLOC_CTX *mem_ctx,
 267                                         struct tevent_context *ev,
 268                                         struct cli_state *cli,
 269                                         const char *oldname,
 270                                         const char *newname);
 271 NTSTATUS cli_posix_hardlink_recv(struct tevent_req *req);
 272 NTSTATUS cli_posix_hardlink(struct cli_state *cli,
 273                         const char *oldname,
 274                         const char *newname);
 275 uint32_t unix_perms_to_wire(mode_t perms);
 276 mode_t wire_perms_to_unix(uint32_t perms);
 277 struct tevent_req *cli_posix_getacl_send(TALLOC_CTX *mem_ctx,
 278                                         struct tevent_context *ev,
 279                                         struct cli_state *cli,
 280                                         const char *fname);
 281 NTSTATUS cli_posix_getacl_recv(struct tevent_req *req,
 282                                 TALLOC_CTX *mem_ctx,
 283                                 size_t *prb_size,
 284                                 char **retbuf);
 285 NTSTATUS cli_posix_getacl(struct cli_state *cli,
 286                         const char *fname,
 287                         TALLOC_CTX *mem_ctx,
 288                         size_t *prb_size,
 289                         char **retbuf);
 290 struct tevent_req *cli_posix_setacl_send(TALLOC_CTX *mem_ctx,
 291                                         struct tevent_context *ev,
 292                                         struct cli_state *cli,
 293                                         const char *fname,
 294                                         const void *acl_buf,
 295                                         size_t acl_buf_size);
 296 NTSTATUS cli_posix_setacl_recv(struct tevent_req *req);
 297 NTSTATUS cli_posix_setacl(struct cli_state *cli,
 298                         const char *fname,
 299                         const void *acl_buf,
 300                         size_t acl_buf_size);
 301 struct tevent_req *cli_posix_stat_send(TALLOC_CTX *mem_ctx,
 302                                         struct tevent_context *ev,
 303                                         struct cli_state *cli,
 304                                         const char *fname);
 305 NTSTATUS cli_posix_stat_recv(struct tevent_req *req,
 306                                 SMB_STRUCT_STAT *sbuf);
 307 NTSTATUS cli_posix_stat(struct cli_state *cli,
 308                         const char *fname,
 309                         SMB_STRUCT_STAT *sbuf);
 310 struct tevent_req *cli_posix_chmod_send(TALLOC_CTX *mem_ctx,
 311                                         struct tevent_context *ev,
 312                                         struct cli_state *cli,
 313                                         const char *fname,
 314                                         mode_t mode);
 315 NTSTATUS cli_posix_chmod_recv(struct tevent_req *req);
 316 NTSTATUS cli_posix_chmod(struct cli_state *cli, const char *fname, mode_t mode);
 317 struct tevent_req *cli_posix_chown_send(TALLOC_CTX *mem_ctx,
 318                                         struct tevent_context *ev,
 319                                         struct cli_state *cli,
 320                                         const char *fname,
 321                                         uid_t uid,
 322                                         gid_t gid);
 323 NTSTATUS cli_posix_chown_recv(struct tevent_req *req);
 324 NTSTATUS cli_posix_chown(struct cli_state *cli,
 325                         const char *fname,
 326                         uid_t uid,
 327                         gid_t gid);
 328 struct tevent_req *cli_rename_send(TALLOC_CTX *mem_ctx,
 329                                    struct tevent_context *ev,
 330                                    struct cli_state *cli,
 331                                    const char *fname_src,
 332                                    const char *fname_dst,
 333                                    bool replace);
 334 NTSTATUS cli_rename_recv(struct tevent_req *req);
 335 NTSTATUS cli_rename(struct cli_state *cli,
 336                     const char *fname_src,
 337                     const char *fname_dst,
 338                     bool replace);
 339 struct tevent_req *cli_ntrename_send(TALLOC_CTX *mem_ctx,
 340                                 struct tevent_context *ev,
 341                                 struct cli_state *cli,
 342                                 const char *fname_src,
 343                                 const char *fname_dst);
 344 NTSTATUS cli_ntrename_recv(struct tevent_req *req);
 345 NTSTATUS cli_ntrename(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 346
 347 struct tevent_req *cli_nt_hardlink_send(TALLOC_CTX *mem_ctx,
 348                                 struct tevent_context *ev,
 349                                 struct cli_state *cli,
 350                                 const char *fname_src,
 351                                 const char *fname_dst);
 352 NTSTATUS cli_nt_hardlink_recv(struct tevent_req *req);
 353 NTSTATUS cli_nt_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst);
 354
 355 struct tevent_req *cli_unlink_send(TALLOC_CTX *mem_ctx,
 356                                 struct tevent_context *ev,
 357                                 struct cli_state *cli,
 358                                 const char *fname,
 359                                 uint16_t mayhave_attrs);
 360 NTSTATUS cli_unlink_recv(struct tevent_req *req);
 361 NTSTATUS cli_unlink(struct cli_state *cli, const char *fname, uint16_t mayhave_attrs);
 362
 363 struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
 364                                   struct tevent_context *ev,
 365                                   struct cli_state *cli,
 366                                   const char *dname);
 367 NTSTATUS cli_mkdir_recv(struct tevent_req *req);
 368 NTSTATUS cli_mkdir(struct cli_state *cli, const char *dname);
 369 struct tevent_req *cli_rmdir_send(TALLOC_CTX *mem_ctx,
 370                                   struct tevent_context *ev,
 371                                   struct cli_state *cli,
 372                                   const char *dname);
 373 NTSTATUS cli_rmdir_recv(struct tevent_req *req);
 374 NTSTATUS cli_rmdir(struct cli_state *cli, const char *dname);
 375 struct tevent_req *cli_nt_delete_on_close_send(TALLOC_CTX *mem_ctx,
 376                                         struct tevent_context *ev,
 377                                         struct cli_state *cli,
 378                                         uint16_t fnum,
 379                                         bool flag);
 380 NTSTATUS cli_nt_delete_on_close_recv(struct tevent_req *req);
 381 NTSTATUS cli_nt_delete_on_close(struct cli_state *cli, uint16_t fnum, bool flag);
 382 struct tevent_req *cli_ntcreate_send(TALLOC_CTX *mem_ctx,
 383                                      struct tevent_context *ev,
 384                                      struct cli_state *cli,
 385                                      const char *fname,
 386                                      uint32_t CreatFlags,
 387                                      uint32_t DesiredAccess,
 388                                      uint32_t FileAttributes,
 389                                      uint32_t ShareAccess,
 390                                      uint32_t CreateDisposition,
 391                                      uint32_t CreateOptions,
 392                                      uint8_t SecurityFlags);
 393 NTSTATUS cli_ntcreate_recv(struct tevent_req *req,
 394                         uint16_t *pfnum,
 395                         struct smb_create_returns *cr);
 396 NTSTATUS cli_ntcreate(struct cli_state *cli,
 397                       const char *fname,
 398                       uint32_t CreatFlags,
 399                       uint32_t DesiredAccess,
 400                       uint32_t FileAttributes,
 401                       uint32_t ShareAccess,
 402                       uint32_t CreateDisposition,
 403                       uint32_t CreateOptions,
 404                       uint8_t SecurityFlags,
 405                       uint16_t *pfid,
 406                       struct smb_create_returns *cr);
 407 struct tevent_req *cli_openx_create(TALLOC_CTX *mem_ctx,
 408                                    struct tevent_context *ev,
 409                                    struct cli_state *cli, const char *fname,
 410                                    int flags, int share_mode,
 411                                    struct tevent_req **psmbreq);
 412 struct tevent_req *cli_openx_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 413                                  struct cli_state *cli, const char *fname,
 414                                  int flags, int share_mode);
 415 NTSTATUS cli_openx_recv(struct tevent_req *req, uint16_t *fnum);
 416 NTSTATUS cli_openx(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 417 NTSTATUS cli_open(struct cli_state *cli, const char *fname, int flags, int share_mode, uint16_t *pfnum);
 418 struct tevent_req *cli_close_create(TALLOC_CTX *mem_ctx,
 419                                     struct tevent_context *ev,
 420                                     struct cli_state *cli, uint16_t fnum,
 421                                     struct tevent_req **psubreq);
 422 struct tevent_req *cli_close_send(TALLOC_CTX *mem_ctx,
 423                                   struct tevent_context *ev,
 424                                   struct cli_state *cli, uint16_t fnum);
 425 NTSTATUS cli_close_recv(struct tevent_req *req);
 426 NTSTATUS cli_close(struct cli_state *cli, uint16_t fnum);
 427 struct tevent_req *cli_ftruncate_send(TALLOC_CTX *mem_ctx,
 428                                         struct tevent_context *ev,
 429                                         struct cli_state *cli,
 430                                         uint16_t fnum,
 431                                         uint64_t size);
 432 NTSTATUS cli_ftruncate_recv(struct tevent_req *req);
 433 NTSTATUS cli_ftruncate(struct cli_state *cli, uint16_t fnum, uint64_t size);
 434 NTSTATUS cli_locktype(struct cli_state *cli, uint16_t fnum,
 435                       uint32_t offset, uint32_t len,
 436                       int timeout, unsigned char locktype);
 437 NTSTATUS cli_lock32(struct cli_state *cli, uint16_t fnum, uint32_t offset,
 438                     uint32_t len, int timeout, enum brl_type lock_type);
 439 struct tevent_req *cli_unlock_send(TALLOC_CTX *mem_ctx,
 440                                 struct tevent_context *ev,
 441                                 struct cli_state *cli,
 442                                 uint16_t fnum,
 443                                 uint64_t offset,
 444                                 uint64_t len);
 445 NTSTATUS cli_unlock_recv(struct tevent_req *req);
 446 NTSTATUS cli_unlock(struct cli_state *cli, uint16_t fnum, uint32_t offset, uint32_t len);
 447 NTSTATUS cli_lock64(struct cli_state *cli, uint16_t fnum,
 448                     uint64_t offset, uint64_t len, int timeout,
 449                     enum brl_type lock_type);
 450 struct tevent_req *cli_unlock64_send(TALLOC_CTX *mem_ctx,
 451                                 struct tevent_context *ev,
 452                                 struct cli_state *cli,
 453                                 uint16_t fnum,
 454                                 uint64_t offset,
 455                                 uint64_t len);
 456 NTSTATUS cli_unlock64_recv(struct tevent_req *req);
 457 NTSTATUS cli_unlock64(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 458 struct tevent_req *cli_posix_lock_send(TALLOC_CTX *mem_ctx,
 459                                         struct tevent_context *ev,
 460                                         struct cli_state *cli,
 461                                         uint16_t fnum,
 462                                         uint64_t offset,
 463                                         uint64_t len,
 464                                         bool wait_lock,
 465                                         enum brl_type lock_type);
 466 NTSTATUS cli_posix_lock_recv(struct tevent_req *req);
 467 NTSTATUS cli_posix_lock(struct cli_state *cli, uint16_t fnum,
 468                         uint64_t offset, uint64_t len,
 469                         bool wait_lock, enum brl_type lock_type);
 470 struct tevent_req *cli_posix_unlock_send(TALLOC_CTX *mem_ctx,
 471                                         struct tevent_context *ev,
 472                                         struct cli_state *cli,
 473                                         uint16_t fnum,
 474                                         uint64_t offset,
 475                                         uint64_t len);
 476 NTSTATUS cli_posix_unlock_recv(struct tevent_req *req);
 477 NTSTATUS cli_posix_unlock(struct cli_state *cli, uint16_t fnum, uint64_t offset, uint64_t len);
 478 struct tevent_req *cli_getattrE_send(TALLOC_CTX *mem_ctx,
 479                                 struct tevent_context *ev,
 480                                 struct cli_state *cli,
 481                                 uint16_t fnum);
 482 NTSTATUS cli_getattrE_recv(struct tevent_req *req,
 483                         uint16_t *attr,
 484                         off_t *size,
 485                         time_t *change_time,
 486                         time_t *access_time,
 487                         time_t *write_time);
 488 NTSTATUS cli_getattrE(struct cli_state *cli,
 489                         uint16_t fnum,
 490                         uint16_t *attr,
 491                         off_t *size,
 492                         time_t *change_time,
 493                         time_t *access_time,
 494                         time_t *write_time);
 495 struct tevent_req *cli_setattrE_send(TALLOC_CTX *mem_ctx,
 496                                 struct tevent_context *ev,
 497                                 struct cli_state *cli,
 498                                 uint16_t fnum,
 499                                 time_t change_time,
 500                                 time_t access_time,
 501                                 time_t write_time);
 502 NTSTATUS cli_setattrE_recv(struct tevent_req *req);
 503 NTSTATUS cli_setattrE(struct cli_state *cli,
 504                         uint16_t fnum,
 505                         time_t change_time,
 506                         time_t access_time,
 507                         time_t write_time);
 508 struct tevent_req *cli_getatr_send(TALLOC_CTX *mem_ctx,
 509                                 struct tevent_context *ev,
 510                                 struct cli_state *cli,
 511                                 const char *fname);
 512 NTSTATUS cli_getatr_recv(struct tevent_req *req,
 513                                 uint16_t *attr,
 514                                 off_t *size,
 515                                 time_t *write_time);
 516 NTSTATUS cli_getatr(struct cli_state *cli,
 517                         const char *fname,
 518                         uint16_t *attr,
 519                         off_t *size,
 520                         time_t *write_time);
 521 struct tevent_req *cli_setatr_send(TALLOC_CTX *mem_ctx,
 522                                 struct tevent_context *ev,
 523                                 struct cli_state *cli,
 524                                 const char *fname,
 525                                 uint16_t attr,
 526                                 time_t mtime);
 527 NTSTATUS cli_setatr_recv(struct tevent_req *req);
 528 NTSTATUS cli_setatr(struct cli_state *cli,
 529                 const char *fname,
 530                 uint16_t attr,
 531                 time_t mtime);
 532 struct tevent_req *cli_chkpath_send(TALLOC_CTX *mem_ctx,
 533                                   struct tevent_context *ev,
 534                                   struct cli_state *cli,
 535                                   const char *fname);
 536 NTSTATUS cli_chkpath_recv(struct tevent_req *req);
 537 NTSTATUS cli_chkpath(struct cli_state *cli, const char *path);
 538 struct tevent_req *cli_dskattr_send(TALLOC_CTX *mem_ctx,
 539                                   struct tevent_context *ev,
 540                                   struct cli_state *cli);
 541 NTSTATUS cli_dskattr_recv(struct tevent_req *req, int *bsize, int *total,
 542                           int *avail);
 543 NTSTATUS cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail);
 544 NTSTATUS cli_disk_size(struct cli_state *cli, const char *path, uint64_t *bsize,
 545                        uint64_t *total, uint64_t *avail);
 546 struct tevent_req *cli_ctemp_send(TALLOC_CTX *mem_ctx,
 547                                 struct tevent_context *ev,
 548                                 struct cli_state *cli,
 549                                 const char *path);
 550 NTSTATUS cli_ctemp_recv(struct tevent_req *req,
 551                         TALLOC_CTX *ctx,
 552                         uint16_t *pfnum,
 553                         char **outfile);
 554 NTSTATUS cli_ctemp(struct cli_state *cli,
 555                         TALLOC_CTX *ctx,
 556                         const char *path,
 557                         uint16_t *pfnum,
 558                         char **out_path);
 559 NTSTATUS cli_raw_ioctl(struct cli_state *cli, uint16_t fnum, uint32_t code, DATA_BLOB *blob);
 560 NTSTATUS cli_set_ea_path(struct cli_state *cli, const char *path,
 561                          const char *ea_name, const char *ea_val,
 562                          size_t ea_len);
 563 NTSTATUS cli_set_ea_fnum(struct cli_state *cli, uint16_t fnum,
 564                          const char *ea_name, const char *ea_val,
 565                          size_t ea_len);
 566 struct tevent_req *cli_get_ea_list_path_send(TALLOC_CTX *mem_ctx,
 567                                              struct tevent_context *ev,
 568                                              struct cli_state *cli,
 569                                              const char *fname);
 570 NTSTATUS cli_get_ea_list_path_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 571                                    size_t *pnum_eas, struct ea_struct **peas);
 572 NTSTATUS cli_get_ea_list_path(struct cli_state *cli, const char *path,
 573                 TALLOC_CTX *ctx,
 574                 size_t *pnum_eas,
 575                 struct ea_struct **pea_list);
 576 struct tevent_req *cli_posix_open_send(TALLOC_CTX *mem_ctx,
 577                                         struct tevent_context *ev,
 578                                         struct cli_state *cli,
 579                                         const char *fname,
 580                                         int flags,
 581                                         mode_t mode);
 582 NTSTATUS cli_posix_open_recv(struct tevent_req *req, uint16_t *pfnum);
 583 NTSTATUS cli_posix_open(struct cli_state *cli, const char *fname,
 584                         int flags, mode_t mode, uint16_t *fnum);
 585 struct tevent_req *cli_posix_mkdir_send(TALLOC_CTX *mem_ctx,
 586                                         struct tevent_context *ev,
 587                                         struct cli_state *cli,
 588                                         const char *fname,
 589                                         mode_t mode);
 590 NTSTATUS cli_posix_mkdir_recv(struct tevent_req *req);
 591 NTSTATUS cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode);
 592
 593 struct tevent_req *cli_posix_unlink_send(TALLOC_CTX *mem_ctx,
 594                                         struct tevent_context *ev,
 595                                         struct cli_state *cli,
 596                                         const char *fname);
 597 NTSTATUS cli_posix_unlink_recv(struct tevent_req *req);
 598 NTSTATUS cli_posix_unlink(struct cli_state *cli, const char *fname);
 599
 600 struct tevent_req *cli_posix_rmdir_send(TALLOC_CTX *mem_ctx,
 601                                         struct tevent_context *ev,
 602                                         struct cli_state *cli,
 603                                         const char *fname);
 604 NTSTATUS cli_posix_rmdir_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx);
 605 NTSTATUS cli_posix_rmdir(struct cli_state *cli, const char *fname);
 606 struct tevent_req *cli_notify_send(TALLOC_CTX *mem_ctx,
 607                                    struct tevent_context *ev,
 608                                    struct cli_state *cli, uint16_t fnum,
 609                                    uint32_t buffer_size,
 610                                    uint32_t completion_filter, bool recursive);
 611 NTSTATUS cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 612                          uint32_t *pnum_changes,
 613                          struct notify_change **pchanges);
 614 NTSTATUS cli_notify(struct cli_state *cli, uint16_t fnum, uint32_t buffer_size,
 615                     uint32_t completion_filter, bool recursive,
 616                     TALLOC_CTX *mem_ctx, uint32_t *pnum_changes,
 617                     struct notify_change **pchanges);
 618
 619 struct tevent_req *cli_nttrans_create_send(TALLOC_CTX *mem_ctx,
 620                                            struct tevent_context *ev,
 621                                            struct cli_state *cli,
 622                                            const char *fname,
 623                                            uint32_t CreatFlags,
 624                                            uint32_t DesiredAccess,
 625                                            uint32_t FileAttributes,
 626                                            uint32_t ShareAccess,
 627                                            uint32_t CreateDisposition,
 628                                            uint32_t CreateOptions,
 629                                            uint8_t SecurityFlags,
 630                                            struct security_descriptor *secdesc,
 631                                            struct ea_struct *eas,
 632                                            int num_eas);
 633 NTSTATUS cli_nttrans_create_recv(struct tevent_req *req,
 634                         uint16_t *fnum,
 635                         struct smb_create_returns *cr);
 636 NTSTATUS cli_nttrans_create(struct cli_state *cli,
 637                             const char *fname,
 638                             uint32_t CreatFlags,
 639                             uint32_t DesiredAccess,
 640                             uint32_t FileAttributes,
 641                             uint32_t ShareAccess,
 642                             uint32_t CreateDisposition,
 643                             uint32_t CreateOptions,
 644                             uint8_t SecurityFlags,
 645                             struct security_descriptor *secdesc,
 646                             struct ea_struct *eas,
 647                             int num_eas,
 648                             uint16_t *pfid,
 649                             struct smb_create_returns *cr);
 650
 651 /* The following definitions come from libsmb/clifsinfo.c  */
 652
 653 struct tevent_req *cli_unix_extensions_version_send(TALLOC_CTX *mem_ctx,
 654                                                     struct tevent_context *ev,
 655                                                     struct cli_state *cli);
 656 NTSTATUS cli_unix_extensions_version_recv(struct tevent_req *req,
 657                                           uint16_t *pmajor, uint16_t *pminor,
 658                                           uint32_t *pcaplow,
 659                                           uint32_t *pcaphigh);
 660 NTSTATUS cli_unix_extensions_version(struct cli_state *cli, uint16_t *pmajor,
 661                                      uint16_t *pminor, uint32_t *pcaplow,
 662                                      uint32_t *pcaphigh);
 663 struct tevent_req *cli_set_unix_extensions_capabilities_send(
 664         TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct cli_state *cli,
 665         uint16_t major, uint16_t minor, uint32_t caplow, uint32_t caphigh);
 666 NTSTATUS cli_set_unix_extensions_capabilities_recv(struct tevent_req *req);
 667 NTSTATUS cli_set_unix_extensions_capabilities(struct cli_state *cli,
 668                                               uint16_t major, uint16_t minor,
 669                                               uint32_t caplow, uint32_t caphigh);
 670 struct tevent_req *cli_get_fs_attr_info_send(TALLOC_CTX *mem_ctx,
 671                                              struct tevent_context *ev,
 672                                              struct cli_state *cli);
 673 NTSTATUS cli_get_fs_attr_info_recv(struct tevent_req *req, uint32_t *fs_attr);
 674 NTSTATUS cli_get_fs_attr_info(struct cli_state *cli, uint32_t *fs_attr);
 675 NTSTATUS cli_get_fs_volume_info(struct cli_state *cli,
 676                                 TALLOC_CTX *mem_ctx, char **volume_name,
 677                                 uint32_t *pserial_number, time_t *pdate);
 678 NTSTATUS cli_get_fs_full_size_info(struct cli_state *cli,
 679                                    uint64_t *total_allocation_units,
 680                                    uint64_t *caller_allocation_units,
 681                                    uint64_t *actual_allocation_units,
 682                                    uint64_t *sectors_per_allocation_unit,
 683                                    uint64_t *bytes_per_sector);
 684 NTSTATUS cli_get_posix_fs_info(struct cli_state *cli,
 685                                uint32_t *optimal_transfer_size,
 686                                uint32_t *block_size,
 687                                uint64_t *total_blocks,
 688                                uint64_t *blocks_available,
 689                                uint64_t *user_blocks_available,
 690                                uint64_t *total_file_nodes,
 691                                uint64_t *free_file_nodes,
 692                                uint64_t *fs_identifier);
 693 struct tevent_req *cli_posix_whoami_send(TALLOC_CTX *mem_ctx,
 694                         struct tevent_context *ev,
 695                         struct cli_state *cli);
 696 NTSTATUS cli_posix_whoami_recv(struct tevent_req *req,
 697                         TALLOC_CTX *mem_ctx,
 698                         uint64_t *puid,
 699                         uint64_t *pgid,
 700                         uint32_t *pnum_gids,
 701                         uint64_t **pgids,
 702                         uint32_t *pnum_sids,
 703                         struct dom_sid **psids,
 704                         bool *pguest);
 705 NTSTATUS cli_posix_whoami(struct cli_state *cli,
 706                         TALLOC_CTX *mem_ctx,
 707                         uint64_t *puid,
 708                         uint64_t *pgid,
 709                         uint32_t *num_gids,
 710                         uint64_t **gids,
 711                         uint32_t *num_sids,
 712                         struct dom_sid **sids,
 713                         bool *pguest);
 714
 715 /* The following definitions come from libsmb/clilist.c  */
 716
 717 NTSTATUS cli_list_old(struct cli_state *cli,const char *Mask,uint16_t attribute,
 718                       NTSTATUS (*fn)(const char *, struct file_info *,
 719                                  const char *, void *), void *state);
 720 NTSTATUS cli_list_trans(struct cli_state *cli, const char *mask,
 721                         uint16_t attribute, int info_level,
 722                         NTSTATUS (*fn)(const char *mnt, struct file_info *finfo,
 723                                    const char *mask, void *private_data),
 724                         void *private_data);
 725 struct tevent_req *cli_list_send(TALLOC_CTX *mem_ctx,
 726                                  struct tevent_context *ev,
 727                                  struct cli_state *cli,
 728                                  const char *mask,
 729                                  uint16_t attribute,
 730                                  uint16_t info_level);
 731 NTSTATUS cli_list_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 732                        struct file_info **finfo, size_t *num_finfo);
 733 NTSTATUS cli_list(struct cli_state *cli,const char *Mask,uint16_t attribute,
 734                   NTSTATUS (*fn)(const char *, struct file_info *, const char *,
 735                              void *), void *state);
 736
 737 /* The following definitions come from libsmb/climessage.c  */
 738
 739 struct tevent_req *cli_message_send(TALLOC_CTX *mem_ctx,
 740                                     struct tevent_context *ev,
 741                                     struct cli_state *cli,
 742                                     const char *host, const char *username,
 743                                     const char *message);
 744 NTSTATUS cli_message_recv(struct tevent_req *req);
 745 NTSTATUS cli_message(struct cli_state *cli, const char *host,
 746                      const char *username, const char *message);
 747
 748 /* The following definitions come from libsmb/clioplock.c  */
 749
 750 struct tevent_req *cli_smb_oplock_break_waiter_send(TALLOC_CTX *mem_ctx,
 751                                                     struct tevent_context *ev,
 752                                                     struct cli_state *cli);
 753 NTSTATUS cli_smb_oplock_break_waiter_recv(struct tevent_req *req,
 754                                           uint16_t *pfnum,
 755                                           uint8_t *plevel);
 756
 757 struct tevent_req *cli_oplock_ack_send(TALLOC_CTX *mem_ctx,
 758                                        struct tevent_context *ev,
 759                                        struct cli_state *cli,
 760                                        uint16_t fnum, uint8_t level);
 761 NTSTATUS cli_oplock_ack_recv(struct tevent_req *req);
 762
 763 /* The following definitions come from libsmb/cliprint.c  */
 764
 765 int cli_print_queue(struct cli_state *cli,
 766                     void (*fn)(struct print_job_info *));
 767 int cli_printjob_del(struct cli_state *cli, int job);
 768
 769 /* The following definitions come from libsmb/cliquota.c  */
 770
 771 NTSTATUS cli_get_quota_handle(struct cli_state *cli, uint16_t *quota_fnum);
 772 void free_ntquota_list(SMB_NTQUOTA_LIST **qt_list);
 773 bool parse_user_quota_record(const uint8_t *rdata,
 774                              unsigned int rdata_count,
 775                              unsigned int *offset,
 776                              SMB_NTQUOTA_STRUCT *pqt);
 777 bool add_record_to_ntquota_list(TALLOC_CTX *mem_ctx,
 778                                 SMB_NTQUOTA_STRUCT *pqt,
 779                                 SMB_NTQUOTA_LIST **pqt_list);
 780 NTSTATUS parse_user_quota_list(const uint8_t *curdata,
 781                                uint32_t curdata_size,
 782                                TALLOC_CTX *mem_ctx,
 783                                SMB_NTQUOTA_LIST **pqt_list);
 784 NTSTATUS parse_fs_quota_buffer(const uint8_t *rdata,
 785                                unsigned int rdata_count,
 786                                SMB_NTQUOTA_STRUCT *pqt);
 787 NTSTATUS build_user_quota_buffer(SMB_NTQUOTA_LIST *qt_list,
 788                                  uint32_t maxlen,
 789                                  TALLOC_CTX *mem_ctx,
 790                                  DATA_BLOB *outbuf,
 791                                  SMB_NTQUOTA_LIST **end_ptr);
 792 NTSTATUS build_fs_quota_buffer(TALLOC_CTX *mem_ctx,
 793                                const SMB_NTQUOTA_STRUCT *pqt,
 794                                DATA_BLOB *blob,
 795                                uint32_t maxlen);
 796 NTSTATUS cli_get_user_quota(struct cli_state *cli, int quota_fnum,
 797                             SMB_NTQUOTA_STRUCT *pqt);
 798 NTSTATUS cli_set_user_quota(struct cli_state *cli,
 799                             int quota_fnum,
 800                             SMB_NTQUOTA_LIST *qtl);
 801 NTSTATUS cli_list_user_quota(struct cli_state *cli, int quota_fnum,
 802                              SMB_NTQUOTA_LIST **pqt_list);
 803 NTSTATUS cli_get_fs_quota_info(struct cli_state *cli, int quota_fnum,
 804                                SMB_NTQUOTA_STRUCT *pqt);
 805 NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
 806                                SMB_NTQUOTA_STRUCT *pqt);
 807
 808 /* The following definitions come from libsmb/clireadwrite.c  */
 809
 810 struct tevent_req *cli_read_andx_create(TALLOC_CTX *mem_ctx,
 811                                         struct tevent_context *ev,
 812                                         struct cli_state *cli, uint16_t fnum,
 813                                         off_t offset, size_t size,
 814                                         struct tevent_req **psmbreq);
 815 struct tevent_req *cli_read_andx_send(TALLOC_CTX *mem_ctx,
 816                                       struct tevent_context *ev,
 817                                       struct cli_state *cli, uint16_t fnum,
 818                                       off_t offset, size_t size);
 819 NTSTATUS cli_read_andx_recv(struct tevent_req *req, ssize_t *received,
 820                             uint8_t **rcvbuf);
 821 struct tevent_req *cli_pull_send(TALLOC_CTX *mem_ctx,
 822                                  struct tevent_context *ev,
 823                                  struct cli_state *cli,
 824                                  uint16_t fnum, off_t start_offset,
 825                                  off_t size, size_t window_size,
 826                                  NTSTATUS (*sink)(char *buf, size_t n,
 827                                                   void *priv),
 828                                  void *priv);
 829 NTSTATUS cli_pull_recv(struct tevent_req *req, off_t *received);
 830 NTSTATUS cli_pull(struct cli_state *cli, uint16_t fnum,
 831                   off_t start_offset, off_t size, size_t window_size,
 832                   NTSTATUS (*sink)(char *buf, size_t n, void *priv),
 833                   void *priv, off_t *received);
 834 NTSTATUS cli_read(struct cli_state *cli, uint16_t fnum,
 835                   char *buf, off_t offset, size_t size,
 836                   size_t *nread);
 837 NTSTATUS cli_smbwrite(struct cli_state *cli, uint16_t fnum, char *buf,
 838                       off_t offset, size_t size1, size_t *ptotal);
 839 struct tevent_req *cli_write_andx_create(TALLOC_CTX *mem_ctx,
 840                                          struct tevent_context *ev,
 841                                          struct cli_state *cli, uint16_t fnum,
 842                                          uint16_t mode, const uint8_t *buf,
 843                                          off_t offset, size_t size,
 844                                          struct tevent_req **reqs_before,
 845                                          int num_reqs_before,
 846                                          struct tevent_req **psmbreq);
 847 struct tevent_req *cli_write_andx_send(TALLOC_CTX *mem_ctx,
 848                                        struct tevent_context *ev,
 849                                        struct cli_state *cli, uint16_t fnum,
 850                                        uint16_t mode, const uint8_t *buf,
 851                                        off_t offset, size_t size);
 852 NTSTATUS cli_write_andx_recv(struct tevent_req *req, size_t *pwritten);
 853
 854 NTSTATUS cli_writeall(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 855                       const uint8_t *buf, off_t offset, size_t size,
 856                       size_t *pwritten);
 857
 858 struct tevent_req *cli_push_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 859                                  struct cli_state *cli,
 860                                  uint16_t fnum, uint16_t mode,
 861                                  off_t start_offset, size_t window_size,
 862                                  size_t (*source)(uint8_t *buf, size_t n,
 863                                                   void *priv),
 864                                  void *priv);
 865 NTSTATUS cli_push_recv(struct tevent_req *req);
 866 NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
 867                   off_t start_offset, size_t window_size,
 868                   size_t (*source)(uint8_t *buf, size_t n, void *priv),
 869                   void *priv);
 870
 871 NTSTATUS cli_splice(struct cli_state *srccli, struct cli_state *dstcli,
 872                     uint16_t src_fnum, uint16_t dst_fnum,
 873                     off_t size,
 874                     off_t src_offset, off_t dst_offset,
 875                     off_t *written,
 876                     int (*splice_cb)(off_t n, void *priv), void *priv);
 877
 878 /* The following definitions come from libsmb/clisecdesc.c  */
 879
 880 NTSTATUS cli_query_security_descriptor(struct cli_state *cli,
 881                                        uint16_t fnum,
 882                                        uint32_t sec_info,
 883                                        TALLOC_CTX *mem_ctx,
 884                                        struct security_descriptor **sd);
 885 NTSTATUS cli_query_secdesc(struct cli_state *cli, uint16_t fnum,
 886                           TALLOC_CTX *mem_ctx, struct security_descriptor **sd);
 887 NTSTATUS cli_set_security_descriptor(struct cli_state *cli,
 888                                      uint16_t fnum,
 889                                      uint32_t sec_info,
 890                                      const struct security_descriptor *sd);
 891 NTSTATUS cli_set_secdesc(struct cli_state *cli, uint16_t fnum,
 892                          const struct security_descriptor *sd);
 893
 894 /* The following definitions come from libsmb/clistr.c  */
 895
 896 size_t clistr_pull_talloc(TALLOC_CTX *ctx,
 897                           const char *base,
 898                           uint16_t flags2,
 899                           char **pp_dest,
 900                           const void *src,
 901                           int src_len,
 902                           int flags);
 903 bool clistr_is_previous_version_path(const char *path,
 904                         const char **startp,
 905                         const char **endp,
 906                         time_t *ptime);
 907
 908 /* The following definitions come from libsmb/clitrans.c  */
 909
 910 struct tevent_req *cli_trans_send(
 911         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 912         struct cli_state *cli, uint16_t additional_flags2, uint8_t cmd,
 913         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 914         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 915         uint8_t *param, uint32_t num_param, uint32_t max_param,
 916         uint8_t *data, uint32_t num_data, uint32_t max_data);
 917 NTSTATUS cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 918                         uint16_t *recv_flags2,
 919                         uint16_t **setup, uint8_t min_setup,
 920                         uint8_t *num_setup,
 921                         uint8_t **param, uint32_t min_param,
 922                         uint32_t *num_param,
 923                         uint8_t **data, uint32_t min_data,
 924                         uint32_t *num_data);
 925 NTSTATUS cli_trans(TALLOC_CTX *mem_ctx, struct cli_state *cli,
 926                    uint8_t trans_cmd,
 927                    const char *pipe_name, uint16_t fid, uint16_t function,
 928                    int flags,
 929                    uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 930                    uint8_t *param, uint32_t num_param, uint32_t max_param,
 931                    uint8_t *data, uint32_t num_data, uint32_t max_data,
 932                    uint16_t *recv_flags2,
 933                    uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 934                    uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 935                    uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 936
 937 /* The following definitions come from libsmb/reparse_symlink.c  */
 938
 939 bool symlink_reparse_buffer_marshall(
 940         const char *substitute, const char *printname, uint32_t flags,
 941         TALLOC_CTX *mem_ctx, uint8_t **pdst, size_t *pdstlen);
 942 bool symlink_reparse_buffer_parse(
 943         const uint8_t *src, size_t srclen, TALLOC_CTX *mem_ctx,
 944         char **psubstitute_name, char **pprint_name, uint32_t *pflags);
 945
 946 /* The following definitions come from libsmb/clisymlink.c  */
 947
 948 struct tevent_req *cli_symlink_send(TALLOC_CTX *mem_ctx,
 949                                     struct tevent_context *ev,
 950                                     struct cli_state *cli,
 951                                     const char *oldpath,
 952                                     const char *newpath,
 953                                     uint32_t flags);
 954 NTSTATUS cli_symlink_recv(struct tevent_req *req);
 955 NTSTATUS cli_symlink(struct cli_state *cli, const char *oldname,
 956                      const char *newname, uint32_t flags);
 957
 958 struct tevent_req *cli_readlink_send(TALLOC_CTX *mem_ctx,
 959                                      struct tevent_context *ev,
 960                                      struct cli_state *cli,
 961                                      const char *fname);
 962 NTSTATUS cli_readlink_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 963                            char **psubstitute_name, char **pprint_name,
 964                            uint32_t *pflags);
 965 NTSTATUS cli_readlink(struct cli_state *cli, const char *fname,
 966                        TALLOC_CTX *mem_ctx, char **psubstitute_name,
 967                       char **pprint_name, uint32_t *pflags);
 968
 969 #endif /* _LIBSMB_PROTO_H_ */