libcli/smb/smbXcli_base.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Infrastructure for async SMB client requests
   4    Copyright (C) Volker Lendecke 2008
   5    Copyright (C) Stefan Metzmacher 2011
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #ifndef _SMBXCLI_BASE_H_
  22 #define _SMBXCLI_BASE_H_
  23
  24 struct smbXcli_conn;
  25 struct smbXcli_session;
  26 struct smbXcli_tcon;
  27 struct smb_trans_enc_state;
  28 struct GUID;
  29 struct iovec;
  30 struct smb2_create_blobs;
  31 struct smb_create_returns;
  32
  33 struct smbXcli_conn *smbXcli_conn_create(TALLOC_CTX *mem_ctx,
  34                                          int fd,
  35                                          const char *remote_name,
  36                                          enum smb_signing_setting signing_state,
  37                                          uint32_t smb1_capabilities,
  38                                          struct GUID *client_guid,
  39                                          uint32_t smb2_capabilities);
  40
  41 bool smbXcli_conn_is_connected(struct smbXcli_conn *conn);
  42 void smbXcli_conn_disconnect(struct smbXcli_conn *conn, NTSTATUS status);
  43
  44 bool smbXcli_conn_has_async_calls(struct smbXcli_conn *conn);
  45
  46 bool smbXcli_conn_dfs_supported(struct smbXcli_conn *conn);
  47
  48 enum protocol_types smbXcli_conn_protocol(struct smbXcli_conn *conn);
  49 bool smbXcli_conn_use_unicode(struct smbXcli_conn *conn);
  50
  51 void smbXcli_conn_set_sockopt(struct smbXcli_conn *conn, const char *options);
  52 const struct sockaddr_storage *smbXcli_conn_local_sockaddr(struct smbXcli_conn *conn);
  53 const struct sockaddr_storage *smbXcli_conn_remote_sockaddr(struct smbXcli_conn *conn);
  54 const char *smbXcli_conn_remote_name(struct smbXcli_conn *conn);
  55
  56 uint16_t smbXcli_conn_max_requests(struct smbXcli_conn *conn);
  57 NTTIME smbXcli_conn_server_system_time(struct smbXcli_conn *conn);
  58 const DATA_BLOB *smbXcli_conn_server_gss_blob(struct smbXcli_conn *conn);
  59 const struct GUID *smbXcli_conn_server_guid(struct smbXcli_conn *conn);
  60
  61 struct tevent_req *smbXcli_conn_samba_suicide_send(TALLOC_CTX *mem_ctx,
  62                                                    struct tevent_context *ev,
  63                                                    struct smbXcli_conn *conn,
  64                                                    uint8_t exitcode);
  65 NTSTATUS smbXcli_conn_samba_suicide_recv(struct tevent_req *req);
  66 NTSTATUS smbXcli_conn_samba_suicide(struct smbXcli_conn *conn,
  67                                     uint8_t exitcode);
  68
  69 void smbXcli_req_unset_pending(struct tevent_req *req);
  70 bool smbXcli_req_set_pending(struct tevent_req *req);
  71
  72 uint32_t smb1cli_conn_capabilities(struct smbXcli_conn *conn);
  73 uint32_t smb1cli_conn_max_xmit(struct smbXcli_conn *conn);
  74 bool smb1cli_conn_req_possible(struct smbXcli_conn *conn);
  75 uint32_t smb1cli_conn_server_session_key(struct smbXcli_conn *conn);
  76 const uint8_t *smb1cli_conn_server_challenge(struct smbXcli_conn *conn);
  77 uint16_t smb1cli_conn_server_security_mode(struct smbXcli_conn *conn);
  78 bool smb1cli_conn_server_readbraw(struct smbXcli_conn *conn);
  79 bool smb1cli_conn_server_writebraw(struct smbXcli_conn *conn);
  80 bool smb1cli_conn_server_lockread(struct smbXcli_conn *conn);
  81 bool smb1cli_conn_server_writeunlock(struct smbXcli_conn *conn);
  82 int smb1cli_conn_server_time_zone(struct smbXcli_conn *conn);
  83
  84 bool smb1cli_conn_activate_signing(struct smbXcli_conn *conn,
  85                                    const DATA_BLOB user_session_key,
  86                                    const DATA_BLOB response);
  87 bool smb1cli_conn_check_signing(struct smbXcli_conn *conn,
  88                                 const uint8_t *buf, uint32_t seqnum);
  89 bool smb1cli_conn_signing_is_active(struct smbXcli_conn *conn);
  90
  91 void smb1cli_conn_set_encryption(struct smbXcli_conn *conn,
  92                                  struct smb_trans_enc_state *es);
  93 bool smb1cli_conn_encryption_on(struct smbXcli_conn *conn);
  94
  95 bool smb1cli_is_andx_req(uint8_t cmd);
  96 size_t smb1cli_req_wct_ofs(struct tevent_req **reqs, int num_reqs);
  97
  98 uint16_t smb1cli_req_mid(struct tevent_req *req);
  99 void smb1cli_req_set_mid(struct tevent_req *req, uint16_t mid);
 100
 101 uint32_t smb1cli_req_seqnum(struct tevent_req *req);
 102 void smb1cli_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);
 103
 104 struct smb1cli_req_expected_response {
 105         NTSTATUS status;
 106         uint8_t wct;
 107 };
 108
 109 struct tevent_req *smb1cli_req_create(TALLOC_CTX *mem_ctx,
 110                                       struct tevent_context *ev,
 111                                       struct smbXcli_conn *conn,
 112                                       uint8_t smb_command,
 113                                       uint8_t additional_flags,
 114                                       uint8_t clear_flags,
 115                                       uint16_t additional_flags2,
 116                                       uint16_t clear_flags2,
 117                                       uint32_t timeout_msec,
 118                                       uint32_t pid,
 119                                       struct smbXcli_tcon *tcon,
 120                                       struct smbXcli_session *session,
 121                                       uint8_t wct, uint16_t *vwv,
 122                                       int iov_count,
 123                                       struct iovec *bytes_iov);
 124 NTSTATUS smb1cli_req_chain_submit(struct tevent_req **reqs, int num_reqs);
 125
 126 struct tevent_req *smb1cli_req_send(TALLOC_CTX *mem_ctx,
 127                                     struct tevent_context *ev,
 128                                     struct smbXcli_conn *conn,
 129                                     uint8_t smb_command,
 130                                     uint8_t additional_flags,
 131                                     uint8_t clear_flags,
 132                                     uint16_t additional_flags2,
 133                                     uint16_t clear_flags2,
 134                                     uint32_t timeout_msec,
 135                                     uint32_t pid,
 136                                     struct smbXcli_tcon *tcon,
 137                                     struct smbXcli_session *session,
 138                                     uint8_t wct, uint16_t *vwv,
 139                                     uint32_t num_bytes,
 140                                     const uint8_t *bytes);
 141 NTSTATUS smb1cli_req_recv(struct tevent_req *req,
 142                           TALLOC_CTX *mem_ctx,
 143                           struct iovec **piov,
 144                           uint8_t **phdr,
 145                           uint8_t *pwct,
 146                           uint16_t **pvwv,
 147                           uint32_t *pvwv_offset,
 148                           uint32_t *pnum_bytes,
 149                           uint8_t **pbytes,
 150                           uint32_t *pbytes_offset,
 151                           uint8_t **pinbuf,
 152                           const struct smb1cli_req_expected_response *expected,
 153                           size_t num_expected);
 154
 155 struct tevent_req *smb1cli_trans_send(
 156         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 157         struct smbXcli_conn *conn, uint8_t cmd,
 158         uint8_t additional_flags, uint8_t clear_flags,
 159         uint16_t additional_flags2, uint16_t clear_flags2,
 160         uint32_t timeout_msec,
 161         uint32_t pid,
 162         struct smbXcli_tcon *tcon,
 163         struct smbXcli_session *session,
 164         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 165         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 166         uint8_t *param, uint32_t num_param, uint32_t max_param,
 167         uint8_t *data, uint32_t num_data, uint32_t max_data);
 168 NTSTATUS smb1cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 169                             uint16_t *recv_flags2,
 170                             uint16_t **setup, uint8_t min_setup,
 171                             uint8_t *num_setup,
 172                             uint8_t **param, uint32_t min_param,
 173                             uint32_t *num_param,
 174                             uint8_t **data, uint32_t min_data,
 175                             uint32_t *num_data);
 176 NTSTATUS smb1cli_trans(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn,
 177                 uint8_t trans_cmd,
 178                 uint8_t additional_flags, uint8_t clear_flags,
 179                 uint16_t additional_flags2, uint16_t clear_flags2,
 180                 uint32_t timeout_msec,
 181                 uint32_t pid,
 182                 struct smbXcli_tcon *tcon,
 183                 struct smbXcli_session *session,
 184                 const char *pipe_name, uint16_t fid, uint16_t function,
 185                 int flags,
 186                 uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 187                 uint8_t *param, uint32_t num_param, uint32_t max_param,
 188                 uint8_t *data, uint32_t num_data, uint32_t max_data,
 189                 uint16_t *recv_flags2,
 190                 uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 191                 uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 192                 uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 193
 194 struct tevent_req *smb1cli_echo_send(TALLOC_CTX *mem_ctx,
 195                                      struct tevent_context *ev,
 196                                      struct smbXcli_conn *conn,
 197                                      uint32_t timeout_msec,
 198                                      uint16_t num_echos,
 199                                      DATA_BLOB data);
 200 NTSTATUS smb1cli_echo_recv(struct tevent_req *req);
 201 NTSTATUS smb1cli_echo(struct smbXcli_conn *conn, uint32_t timeout_msec,
 202                       uint16_t num_echos, DATA_BLOB data);
 203
 204 bool smb2cli_conn_req_possible(struct smbXcli_conn *conn, uint32_t *max_dyn_len);
 205 uint32_t smb2cli_conn_server_capabilities(struct smbXcli_conn *conn);
 206 uint16_t smb2cli_conn_server_security_mode(struct smbXcli_conn *conn);
 207 uint32_t smb2cli_conn_max_trans_size(struct smbXcli_conn *conn);
 208 uint32_t smb2cli_conn_max_read_size(struct smbXcli_conn *conn);
 209 uint32_t smb2cli_conn_max_write_size(struct smbXcli_conn *conn);
 210 void smb2cli_conn_set_max_credits(struct smbXcli_conn *conn,
 211                                   uint16_t max_credits);
 212
 213 struct tevent_req *smb2cli_req_create(TALLOC_CTX *mem_ctx,
 214                                       struct tevent_context *ev,
 215                                       struct smbXcli_conn *conn,
 216                                       uint16_t cmd,
 217                                       uint32_t additional_flags,
 218                                       uint32_t clear_flags,
 219                                       uint32_t timeout_msec,
 220                                       struct smbXcli_tcon *tcon,
 221                                       struct smbXcli_session *session,
 222                                       const uint8_t *fixed,
 223                                       uint16_t fixed_len,
 224                                       const uint8_t *dyn,
 225                                       uint32_t dyn_len,
 226                                       uint32_t max_dyn_len);
 227 void smb2cli_req_set_notify_async(struct tevent_req *req);
 228 NTSTATUS smb2cli_req_compound_submit(struct tevent_req **reqs,
 229                                      int num_reqs);
 230 void smb2cli_req_set_credit_charge(struct tevent_req *req, uint16_t charge);
 231
 232 struct smb2cli_req_expected_response {
 233         NTSTATUS status;
 234         uint16_t body_size;
 235 };
 236
 237 struct tevent_req *smb2cli_req_send(TALLOC_CTX *mem_ctx,
 238                                     struct tevent_context *ev,
 239                                     struct smbXcli_conn *conn,
 240                                     uint16_t cmd,
 241                                     uint32_t additional_flags,
 242                                     uint32_t clear_flags,
 243                                     uint32_t timeout_msec,
 244                                     struct smbXcli_tcon *tcon,
 245                                     struct smbXcli_session *session,
 246                                     const uint8_t *fixed,
 247                                     uint16_t fixed_len,
 248                                     const uint8_t *dyn,
 249                                     uint32_t dyn_len,
 250                                     uint32_t max_dyn_len);
 251 NTSTATUS smb2cli_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 252                           struct iovec **piov,
 253                           const struct smb2cli_req_expected_response *expected,
 254                           size_t num_expected);
 255
 256 struct tevent_req *smbXcli_negprot_send(TALLOC_CTX *mem_ctx,
 257                                         struct tevent_context *ev,
 258                                         struct smbXcli_conn *conn,
 259                                         uint32_t timeout_msec,
 260                                         enum protocol_types min_protocol,
 261                                         enum protocol_types max_protocol);
 262 NTSTATUS smbXcli_negprot_recv(struct tevent_req *req);
 263 NTSTATUS smbXcli_negprot(struct smbXcli_conn *conn,
 264                          uint32_t timeout_msec,
 265                          enum protocol_types min_protocol,
 266                          enum protocol_types max_protocol);
 267
 268 struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx,
 269                                                struct smbXcli_conn *conn);
 270 struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx,
 271                                                struct smbXcli_session *src);
 272 NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session,
 273                                          TALLOC_CTX *mem_ctx,
 274                                          DATA_BLOB *key);
 275 void smbXcli_session_set_disconnect_expired(struct smbXcli_session *session);
 276 uint16_t smb1cli_session_current_id(struct smbXcli_session* session);
 277 void smb1cli_session_set_id(struct smbXcli_session* session,
 278                             uint16_t session_id);
 279 NTSTATUS smb1cli_session_set_session_key(struct smbXcli_session *session,
 280                                          const DATA_BLOB _session_key);
 281 NTSTATUS smb1cli_session_protect_session_key(struct smbXcli_session *session);
 282 uint8_t smb2cli_session_security_mode(struct smbXcli_session *session);
 283 uint64_t smb2cli_session_current_id(struct smbXcli_session *session);
 284 uint16_t smb2cli_session_get_flags(struct smbXcli_session *session);
 285 void smb2cli_session_set_id_and_flags(struct smbXcli_session *session,
 286                                       uint64_t session_id,
 287                                       uint16_t session_flags);
 288 void smb2cli_session_increment_channel_sequence(struct smbXcli_session *session);
 289 NTSTATUS smb2cli_session_set_session_key(struct smbXcli_session *session,
 290                                          const DATA_BLOB session_key,
 291                                          const struct iovec *recv_iov);
 292 NTSTATUS smb2cli_session_create_channel(TALLOC_CTX *mem_ctx,
 293                                         struct smbXcli_session *session1,
 294                                         struct smbXcli_conn *conn,
 295                                         struct smbXcli_session **_session2);
 296 NTSTATUS smb2cli_session_set_channel_key(struct smbXcli_session *session,
 297                                          const DATA_BLOB channel_key,
 298                                          const struct iovec *recv_iov);
 299 NTSTATUS smb2cli_session_encryption_on(struct smbXcli_session *session);
 300
 301 struct smbXcli_tcon *smbXcli_tcon_create(TALLOC_CTX *mem_ctx);
 302 void smbXcli_tcon_set_fs_attributes(struct smbXcli_tcon *tcon,
 303                                     uint32_t fs_attributes);
 304 uint32_t smbXcli_tcon_get_fs_attributes(struct smbXcli_tcon *tcon);
 305 bool smbXcli_tcon_is_dfs_share(struct smbXcli_tcon *tcon);
 306 uint16_t smb1cli_tcon_current_id(struct smbXcli_tcon *tcon);
 307 void smb1cli_tcon_set_id(struct smbXcli_tcon *tcon, uint16_t tcon_id);
 308 bool smb1cli_tcon_set_values(struct smbXcli_tcon *tcon,
 309                              uint16_t tcon_id,
 310                              uint16_t optional_support,
 311                              uint32_t maximal_access,
 312                              uint32_t guest_maximal_access,
 313                              const char *service,
 314                              const char *fs_type);
 315 uint32_t smb2cli_tcon_current_id(struct smbXcli_tcon *tcon);
 316 uint32_t smb2cli_tcon_capabilities(struct smbXcli_tcon *tcon);
 317 void smb2cli_tcon_set_values(struct smbXcli_tcon *tcon,
 318                              struct smbXcli_session *session,
 319                              uint32_t tcon_id,
 320                              uint8_t type,
 321                              uint32_t flags,
 322                              uint32_t capabilities,
 323                              uint32_t maximal_access);
 324
 325 struct tevent_req *smb2cli_session_setup_send(TALLOC_CTX *mem_ctx,
 326                                 struct tevent_context *ev,
 327                                 struct smbXcli_conn *conn,
 328                                 uint32_t timeout_msec,
 329                                 struct smbXcli_session *session,
 330                                 uint8_t in_flags,
 331                                 uint32_t in_capabilities,
 332                                 uint32_t in_channel,
 333                                 uint64_t in_previous_session_id,
 334                                 const DATA_BLOB *in_security_buffer);
 335 NTSTATUS smb2cli_session_setup_recv(struct tevent_req *req,
 336                                     TALLOC_CTX *mem_ctx,
 337                                     struct iovec **recv_iov,
 338                                     DATA_BLOB *out_security_buffer);
 339
 340 struct tevent_req *smb2cli_logoff_send(TALLOC_CTX *mem_ctx,
 341                                        struct tevent_context *ev,
 342                                        struct smbXcli_conn *conn,
 343                                        uint32_t timeout_msec,
 344                                        struct smbXcli_session *session);
 345 NTSTATUS smb2cli_logoff_recv(struct tevent_req *req);
 346 NTSTATUS smb2cli_logoff(struct smbXcli_conn *conn,
 347                         uint32_t timeout_msec,
 348                         struct smbXcli_session *session);
 349
 350 struct tevent_req *smb2cli_create_send(
 351         TALLOC_CTX *mem_ctx,
 352         struct tevent_context *ev,
 353         struct smbXcli_conn *conn,
 354         uint32_t timeout_msec,
 355         struct smbXcli_session *session,
 356         struct smbXcli_tcon *tcon,
 357         const char *filename,
 358         uint8_t  oplock_level,          /* SMB2_OPLOCK_LEVEL_* */
 359         uint32_t impersonation_level,   /* SMB2_IMPERSONATION_* */
 360         uint32_t desired_access,
 361         uint32_t file_attributes,
 362         uint32_t share_access,
 363         uint32_t create_disposition,
 364         uint32_t create_options,
 365         struct smb2_create_blobs *blobs);
 366 NTSTATUS smb2cli_create_recv(struct tevent_req *req,
 367                              uint64_t *fid_persistent,
 368                              uint64_t *fid_volatile,
 369                              struct smb_create_returns *cr);
 370 NTSTATUS smb2cli_create(struct smbXcli_conn *conn,
 371                         uint32_t timeout_msec,
 372                         struct smbXcli_session *session,
 373                         struct smbXcli_tcon *tcon,
 374                         const char *filename,
 375                         uint8_t  oplock_level,       /* SMB2_OPLOCK_LEVEL_* */
 376                         uint32_t impersonation_level, /* SMB2_IMPERSONATION_* */
 377                         uint32_t desired_access,
 378                         uint32_t file_attributes,
 379                         uint32_t share_access,
 380                         uint32_t create_disposition,
 381                         uint32_t create_options,
 382                         struct smb2_create_blobs *blobs,
 383                         uint64_t *fid_persistent,
 384                         uint64_t *fid_volatile,
 385                         struct smb_create_returns *cr);
 386
 387 struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx,
 388                                       struct tevent_context *ev,
 389                                       struct smbXcli_conn *conn,
 390                                       uint32_t timeout_msec,
 391                                       struct smbXcli_session *session,
 392                                       struct smbXcli_tcon *tcon,
 393                                       uint16_t flags,
 394                                       uint64_t fid_persistent,
 395                                       uint64_t fid_volatile);
 396 NTSTATUS smb2cli_close_recv(struct tevent_req *req);
 397 NTSTATUS smb2cli_close(struct smbXcli_conn *conn,
 398                        uint32_t timeout_msec,
 399                        struct smbXcli_session *session,
 400                        struct smbXcli_tcon *tcon,
 401                        uint16_t flags,
 402                        uint64_t fid_persistent,
 403                        uint64_t fid_volatile);
 404
 405 struct tevent_req *smb2cli_read_send(TALLOC_CTX *mem_ctx,
 406                                      struct tevent_context *ev,
 407                                      struct smbXcli_conn *conn,
 408                                      uint32_t timeout_msec,
 409                                      struct smbXcli_session *session,
 410                                      struct smbXcli_tcon *tcon,
 411                                      uint32_t length,
 412                                      uint64_t offset,
 413                                      uint64_t fid_persistent,
 414                                      uint64_t fid_volatile,
 415                                      uint64_t minimum_count,
 416                                      uint64_t remaining_bytes);
 417 NTSTATUS smb2cli_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 418                            uint8_t **data, uint32_t *data_length);
 419 NTSTATUS smb2cli_read(struct smbXcli_conn *conn,
 420                       uint32_t timeout_msec,
 421                       struct smbXcli_session *session,
 422                       struct smbXcli_tcon *tcon,
 423                       uint32_t length,
 424                       uint64_t offset,
 425                       uint64_t fid_persistent,
 426                       uint64_t fid_volatile,
 427                       uint64_t minimum_count,
 428                       uint64_t remaining_bytes,
 429                       TALLOC_CTX *mem_ctx,
 430                       uint8_t **data,
 431                       uint32_t *data_length);
 432
 433 struct tevent_req *smb2cli_write_send(TALLOC_CTX *mem_ctx,
 434                                       struct tevent_context *ev,
 435                                       struct smbXcli_conn *conn,
 436                                       uint32_t timeout_msec,
 437                                       struct smbXcli_session *session,
 438                                       struct smbXcli_tcon *tcon,
 439                                       uint32_t length,
 440                                       uint64_t offset,
 441                                       uint64_t fid_persistent,
 442                                       uint64_t fid_volatile,
 443                                       uint32_t remaining_bytes,
 444                                       uint32_t flags,
 445                                       const uint8_t *data);
 446 NTSTATUS smb2cli_write_recv(struct tevent_req *req,
 447                         uint32_t *written);
 448 NTSTATUS smb2cli_write(struct smbXcli_conn *conn,
 449                        uint32_t timeout_msec,
 450                        struct smbXcli_session *session,
 451                        struct smbXcli_tcon *tcon,
 452                        uint32_t length,
 453                        uint64_t offset,
 454                        uint64_t fid_persistent,
 455                        uint64_t fid_volatile,
 456                        uint32_t remaining_bytes,
 457                        uint32_t flags,
 458                        const uint8_t *data,
 459                        uint32_t *written);
 460
 461 struct tevent_req *smb2cli_flush_send(TALLOC_CTX *mem_ctx,
 462                                       struct tevent_context *ev,
 463                                       struct smbXcli_conn *conn,
 464                                       uint32_t timeout_msec,
 465                                       struct smbXcli_session *session,
 466                                       struct smbXcli_tcon *tcon,
 467                                       uint64_t fid_persistent,
 468                                       uint64_t fid_volatile);
 469 NTSTATUS smb2cli_flush_recv(struct tevent_req *req);
 470 NTSTATUS smb2cli_flush(struct smbXcli_conn *conn,
 471                        uint32_t timeout_msec,
 472                        struct smbXcli_session *session,
 473                        struct smbXcli_tcon *tcon,
 474                        uint64_t fid_persistent,
 475                        uint64_t fid_volatile);
 476
 477 struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx,
 478                                          struct tevent_context *ev,
 479                                          struct smbXcli_conn *conn,
 480                                          uint32_t timeout_msec,
 481                                          struct smbXcli_session *session,
 482                                          struct smbXcli_tcon *tcon,
 483                                          uint8_t in_info_type,
 484                                          uint8_t in_file_info_class,
 485                                          const DATA_BLOB *in_input_buffer,
 486                                          uint32_t in_additional_info,
 487                                          uint64_t in_fid_persistent,
 488                                          uint64_t in_fid_volatile);
 489 NTSTATUS smb2cli_set_info_recv(struct tevent_req *req);
 490 NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn,
 491                           uint32_t timeout_msec,
 492                           struct smbXcli_session *session,
 493                           struct smbXcli_tcon *tcon,
 494                           uint8_t in_info_type,
 495                           uint8_t in_file_info_class,
 496                           const DATA_BLOB *in_input_buffer,
 497                           uint32_t in_additional_info,
 498                           uint64_t in_fid_persistent,
 499                           uint64_t in_fid_volatile);
 500
 501 struct tevent_req *smb2cli_query_info_send(TALLOC_CTX *mem_ctx,
 502                                            struct tevent_context *ev,
 503                                            struct smbXcli_conn *conn,
 504                                            uint32_t timeout_msec,
 505                                            struct smbXcli_session *session,
 506                                            struct smbXcli_tcon *tcon,
 507                                            uint8_t in_info_type,
 508                                            uint8_t in_file_info_class,
 509                                            uint32_t in_max_output_length,
 510                                            const DATA_BLOB *in_input_buffer,
 511                                            uint32_t in_additional_info,
 512                                            uint32_t in_flags,
 513                                            uint64_t in_fid_persistent,
 514                                            uint64_t in_fid_volatile);
 515 NTSTATUS smb2cli_query_info_recv(struct tevent_req *req,
 516                                  TALLOC_CTX *mem_ctx,
 517                                  DATA_BLOB *out_output_buffer);
 518 NTSTATUS smb2cli_query_info(struct smbXcli_conn *conn,
 519                             uint32_t timeout_msec,
 520                             struct smbXcli_session *session,
 521                             struct smbXcli_tcon *tcon,
 522                             uint8_t in_info_type,
 523                             uint8_t in_file_info_class,
 524                             uint32_t in_max_output_length,
 525                             const DATA_BLOB *in_input_buffer,
 526                             uint32_t in_additional_info,
 527                             uint32_t in_flags,
 528                             uint64_t in_fid_persistent,
 529                             uint64_t in_fid_volatile,
 530                             TALLOC_CTX *mem_ctx,
 531                             DATA_BLOB *out_output_buffer);
 532
 533 struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
 534                                                 struct tevent_context *ev,
 535                                                 struct smbXcli_conn *conn,
 536                                                 uint32_t timeout_msec,
 537                                                 struct smbXcli_session *session,
 538                                                 struct smbXcli_tcon *tcon,
 539                                                 uint8_t level,
 540                                                 uint8_t flags,
 541                                                 uint32_t file_index,
 542                                                 uint64_t fid_persistent,
 543                                                 uint64_t fid_volatile,
 544                                                 const char *mask,
 545                                                 uint32_t outbuf_len);
 546 NTSTATUS smb2cli_query_directory_recv(struct tevent_req *req,
 547                                       TALLOC_CTX *mem_ctx,
 548                                       uint8_t **data,
 549                                       uint32_t *data_length);
 550 NTSTATUS smb2cli_query_directory(struct smbXcli_conn *conn,
 551                                  uint32_t timeout_msec,
 552                                  struct smbXcli_session *session,
 553                                  struct smbXcli_tcon *tcon,
 554                                  uint8_t level,
 555                                  uint8_t flags,
 556                                  uint32_t file_index,
 557                                  uint64_t fid_persistent,
 558                                  uint64_t fid_volatile,
 559                                  const char *mask,
 560                                  uint32_t outbuf_len,
 561                                  TALLOC_CTX *mem_ctx,
 562                                  uint8_t **data,
 563                                  uint32_t *data_length);
 564
 565 struct tevent_req *smb2cli_ioctl_send(TALLOC_CTX *mem_ctx,
 566                                       struct tevent_context *ev,
 567                                       struct smbXcli_conn *conn,
 568                                       uint32_t timeout_msec,
 569                                       struct smbXcli_session *session,
 570                                       struct smbXcli_tcon *tcon,
 571                                       uint64_t in_fid_persistent,
 572                                       uint64_t in_fid_volatile,
 573                                       uint32_t in_ctl_code,
 574                                       uint32_t in_max_input_length,
 575                                       const DATA_BLOB *in_input_buffer,
 576                                       uint32_t in_max_output_length,
 577                                       const DATA_BLOB *in_output_buffer,
 578                                       uint32_t in_flags);
 579 NTSTATUS smb2cli_ioctl_recv(struct tevent_req *req,
 580                             TALLOC_CTX *mem_ctx,
 581                             DATA_BLOB *out_input_buffer,
 582                             DATA_BLOB *out_output_buffer);
 583 NTSTATUS smb2cli_ioctl(struct smbXcli_conn *conn,
 584                        uint32_t timeout_msec,
 585                        struct smbXcli_session *session,
 586                        struct smbXcli_tcon *tcon,
 587                        uint64_t in_fid_persistent,
 588                        uint64_t in_fid_volatile,
 589                        uint32_t in_ctl_code,
 590                        uint32_t in_max_input_length,
 591                        const DATA_BLOB *in_input_buffer,
 592                        uint32_t in_max_output_length,
 593                        const DATA_BLOB *in_output_buffer,
 594                        uint32_t in_flags,
 595                        TALLOC_CTX *mem_ctx,
 596                        DATA_BLOB *out_input_buffer,
 597                        DATA_BLOB *out_output_buffer);
 598
 599 struct tevent_req *smb2cli_echo_send(TALLOC_CTX *mem_ctx,
 600                                      struct tevent_context *ev,
 601                                      struct smbXcli_conn *conn,
 602                                      uint32_t timeout_msec);
 603 NTSTATUS smb2cli_echo_recv(struct tevent_req *req);
 604 NTSTATUS smb2cli_echo(struct smbXcli_conn *conn,
 605                       uint32_t timeout_msec);
 606
 607 #endif /* _SMBXCLI_BASE_H_ */