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
  30 struct smbXcli_conn *smbXcli_conn_create(TALLOC_CTX *mem_ctx,
  31                                          int fd,
  32                                          const char *remote_name,
  33                                          enum smb_signing_setting signing_state,
  34                                          uint32_t smb1_capabilities,
  35                                          struct GUID *client_guid,
  36                                          uint32_t smb2_capabilities);
  37
  38 bool smbXcli_conn_is_connected(struct smbXcli_conn *conn);
  39 void smbXcli_conn_disconnect(struct smbXcli_conn *conn, NTSTATUS status);
  40
  41 bool smbXcli_conn_has_async_calls(struct smbXcli_conn *conn);
  42
  43 enum protocol_types smbXcli_conn_protocol(struct smbXcli_conn *conn);
  44 bool smbXcli_conn_use_unicode(struct smbXcli_conn *conn);
  45
  46 void smbXcli_conn_set_sockopt(struct smbXcli_conn *conn, const char *options);
  47 const struct sockaddr_storage *smbXcli_conn_local_sockaddr(struct smbXcli_conn *conn);
  48 const struct sockaddr_storage *smbXcli_conn_remote_sockaddr(struct smbXcli_conn *conn);
  49 const char *smbXcli_conn_remote_name(struct smbXcli_conn *conn);
  50
  51 uint16_t smbXcli_conn_max_requests(struct smbXcli_conn *conn);
  52 NTTIME smbXcli_conn_server_system_time(struct smbXcli_conn *conn);
  53 const DATA_BLOB *smbXcli_conn_server_gss_blob(struct smbXcli_conn *conn);
  54 const struct GUID *smbXcli_conn_server_guid(struct smbXcli_conn *conn);
  55
  56 struct tevent_req *smbXcli_conn_samba_suicide_send(TALLOC_CTX *mem_ctx,
  57                                                    struct tevent_context *ev,
  58                                                    struct smbXcli_conn *conn,
  59                                                    uint8_t exitcode);
  60 NTSTATUS smbXcli_conn_samba_suicide_recv(struct tevent_req *req);
  61 NTSTATUS smbXcli_conn_samba_suicide(struct smbXcli_conn *conn,
  62                                     uint8_t exitcode);
  63
  64 void smbXcli_req_unset_pending(struct tevent_req *req);
  65 bool smbXcli_req_set_pending(struct tevent_req *req);
  66
  67 uint32_t smb1cli_conn_capabilities(struct smbXcli_conn *conn);
  68 uint32_t smb1cli_conn_max_xmit(struct smbXcli_conn *conn);
  69 uint32_t smb1cli_conn_server_session_key(struct smbXcli_conn *conn);
  70 const uint8_t *smb1cli_conn_server_challenge(struct smbXcli_conn *conn);
  71 uint16_t smb1cli_conn_server_security_mode(struct smbXcli_conn *conn);
  72 bool smb1cli_conn_server_readbraw(struct smbXcli_conn *conn);
  73 bool smb1cli_conn_server_writebraw(struct smbXcli_conn *conn);
  74 bool smb1cli_conn_server_lockread(struct smbXcli_conn *conn);
  75 bool smb1cli_conn_server_writeunlock(struct smbXcli_conn *conn);
  76 int smb1cli_conn_server_time_zone(struct smbXcli_conn *conn);
  77
  78 bool smb1cli_conn_activate_signing(struct smbXcli_conn *conn,
  79                                    const DATA_BLOB user_session_key,
  80                                    const DATA_BLOB response);
  81 bool smb1cli_conn_check_signing(struct smbXcli_conn *conn,
  82                                 const uint8_t *buf, uint32_t seqnum);
  83 bool smb1cli_conn_signing_is_active(struct smbXcli_conn *conn);
  84
  85 void smb1cli_conn_set_encryption(struct smbXcli_conn *conn,
  86                                  struct smb_trans_enc_state *es);
  87 bool smb1cli_conn_encryption_on(struct smbXcli_conn *conn);
  88
  89 bool smb1cli_is_andx_req(uint8_t cmd);
  90 size_t smb1cli_req_wct_ofs(struct tevent_req **reqs, int num_reqs);
  91
  92 uint16_t smb1cli_req_mid(struct tevent_req *req);
  93 void smb1cli_req_set_mid(struct tevent_req *req, uint16_t mid);
  94
  95 uint32_t smb1cli_req_seqnum(struct tevent_req *req);
  96 void smb1cli_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);
  97
  98 struct smb1cli_req_expected_response {
  99         NTSTATUS status;
 100         uint8_t wct;
 101 };
 102
 103 struct tevent_req *smb1cli_req_create(TALLOC_CTX *mem_ctx,
 104                                       struct tevent_context *ev,
 105                                       struct smbXcli_conn *conn,
 106                                       uint8_t smb_command,
 107                                       uint8_t additional_flags,
 108                                       uint8_t clear_flags,
 109                                       uint16_t additional_flags2,
 110                                       uint16_t clear_flags2,
 111                                       uint32_t timeout_msec,
 112                                       uint32_t pid,
 113                                       struct smbXcli_tcon *tcon,
 114                                       struct smbXcli_session *session,
 115                                       uint8_t wct, uint16_t *vwv,
 116                                       int iov_count,
 117                                       struct iovec *bytes_iov);
 118 NTSTATUS smb1cli_req_chain_submit(struct tevent_req **reqs, int num_reqs);
 119
 120 struct tevent_req *smb1cli_req_send(TALLOC_CTX *mem_ctx,
 121                                     struct tevent_context *ev,
 122                                     struct smbXcli_conn *conn,
 123                                     uint8_t smb_command,
 124                                     uint8_t additional_flags,
 125                                     uint8_t clear_flags,
 126                                     uint16_t additional_flags2,
 127                                     uint16_t clear_flags2,
 128                                     uint32_t timeout_msec,
 129                                     uint32_t pid,
 130                                     struct smbXcli_tcon *tcon,
 131                                     struct smbXcli_session *session,
 132                                     uint8_t wct, uint16_t *vwv,
 133                                     uint32_t num_bytes,
 134                                     const uint8_t *bytes);
 135 NTSTATUS smb1cli_req_recv(struct tevent_req *req,
 136                           TALLOC_CTX *mem_ctx,
 137                           struct iovec **piov,
 138                           uint8_t **phdr,
 139                           uint8_t *pwct,
 140                           uint16_t **pvwv,
 141                           uint32_t *pvwv_offset,
 142                           uint32_t *pnum_bytes,
 143                           uint8_t **pbytes,
 144                           uint32_t *pbytes_offset,
 145                           uint8_t **pinbuf,
 146                           const struct smb1cli_req_expected_response *expected,
 147                           size_t num_expected);
 148
 149 struct tevent_req *smb1cli_trans_send(
 150         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 151         struct smbXcli_conn *conn, uint8_t cmd,
 152         uint8_t additional_flags, uint8_t clear_flags,
 153         uint16_t additional_flags2, uint16_t clear_flags2,
 154         uint32_t timeout_msec,
 155         uint32_t pid,
 156         struct smbXcli_tcon *tcon,
 157         struct smbXcli_session *session,
 158         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 159         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 160         uint8_t *param, uint32_t num_param, uint32_t max_param,
 161         uint8_t *data, uint32_t num_data, uint32_t max_data);
 162 NTSTATUS smb1cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 163                             uint16_t *recv_flags2,
 164                             uint16_t **setup, uint8_t min_setup,
 165                             uint8_t *num_setup,
 166                             uint8_t **param, uint32_t min_param,
 167                             uint32_t *num_param,
 168                             uint8_t **data, uint32_t min_data,
 169                             uint32_t *num_data);
 170 NTSTATUS smb1cli_trans(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn,
 171                 uint8_t trans_cmd,
 172                 uint8_t additional_flags, uint8_t clear_flags,
 173                 uint16_t additional_flags2, uint16_t clear_flags2,
 174                 uint32_t timeout_msec,
 175                 uint32_t pid,
 176                 struct smbXcli_tcon *tcon,
 177                 struct smbXcli_session *session,
 178                 const char *pipe_name, uint16_t fid, uint16_t function,
 179                 int flags,
 180                 uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 181                 uint8_t *param, uint32_t num_param, uint32_t max_param,
 182                 uint8_t *data, uint32_t num_data, uint32_t max_data,
 183                 uint16_t *recv_flags2,
 184                 uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 185                 uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 186                 uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 187
 188 uint32_t smb2cli_conn_server_capabilities(struct smbXcli_conn *conn);
 189 uint16_t smb2cli_conn_server_security_mode(struct smbXcli_conn *conn);
 190 uint32_t smb2cli_conn_max_trans_size(struct smbXcli_conn *conn);
 191 uint32_t smb2cli_conn_max_read_size(struct smbXcli_conn *conn);
 192 uint32_t smb2cli_conn_max_write_size(struct smbXcli_conn *conn);
 193 void smb2cli_conn_set_max_credits(struct smbXcli_conn *conn,
 194                                   uint16_t max_credits);
 195
 196 struct tevent_req *smb2cli_req_create(TALLOC_CTX *mem_ctx,
 197                                       struct tevent_context *ev,
 198                                       struct smbXcli_conn *conn,
 199                                       uint16_t cmd,
 200                                       uint32_t additional_flags,
 201                                       uint32_t clear_flags,
 202                                       uint32_t timeout_msec,
 203                                       uint32_t pid,
 204                                       uint32_t tid,
 205                                       struct smbXcli_session *session,
 206                                       const uint8_t *fixed,
 207                                       uint16_t fixed_len,
 208                                       const uint8_t *dyn,
 209                                       uint32_t dyn_len);
 210 void smb2cli_req_set_notify_async(struct tevent_req *req);
 211 NTSTATUS smb2cli_req_compound_submit(struct tevent_req **reqs,
 212                                      int num_reqs);
 213 void smb2cli_req_set_credit_charge(struct tevent_req *req, uint16_t charge);
 214
 215 struct smb2cli_req_expected_response {
 216         NTSTATUS status;
 217         uint16_t body_size;
 218 };
 219
 220 struct tevent_req *smb2cli_req_send(TALLOC_CTX *mem_ctx,
 221                                     struct tevent_context *ev,
 222                                     struct smbXcli_conn *conn,
 223                                     uint16_t cmd,
 224                                     uint32_t additional_flags,
 225                                     uint32_t clear_flags,
 226                                     uint32_t timeout_msec,
 227                                     uint32_t pid,
 228                                     uint32_t tid,
 229                                     struct smbXcli_session *session,
 230                                     const uint8_t *fixed,
 231                                     uint16_t fixed_len,
 232                                     const uint8_t *dyn,
 233                                     uint32_t dyn_len);
 234 NTSTATUS smb2cli_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 235                           struct iovec **piov,
 236                           const struct smb2cli_req_expected_response *expected,
 237                           size_t num_expected);
 238
 239 struct tevent_req *smbXcli_negprot_send(TALLOC_CTX *mem_ctx,
 240                                         struct tevent_context *ev,
 241                                         struct smbXcli_conn *conn,
 242                                         uint32_t timeout_msec,
 243                                         enum protocol_types min_protocol,
 244                                         enum protocol_types max_protocol);
 245 NTSTATUS smbXcli_negprot_recv(struct tevent_req *req);
 246 NTSTATUS smbXcli_negprot(struct smbXcli_conn *conn,
 247                          uint32_t timeout_msec,
 248                          enum protocol_types min_protocol,
 249                          enum protocol_types max_protocol);
 250
 251 struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx,
 252                                                struct smbXcli_conn *conn);
 253 uint16_t smb1cli_session_current_id(struct smbXcli_session* session);
 254 void smb1cli_session_set_id(struct smbXcli_session* session,
 255                             uint16_t session_id);
 256 uint8_t smb2cli_session_security_mode(struct smbXcli_session *session);
 257 uint64_t smb2cli_session_current_id(struct smbXcli_session *session);
 258 uint16_t smb2cli_session_get_flags(struct smbXcli_session *session);
 259 NTSTATUS smb2cli_session_application_key(struct smbXcli_session *session,
 260                                          TALLOC_CTX *mem_ctx,
 261                                          DATA_BLOB *key);
 262 void smb2cli_session_set_id_and_flags(struct smbXcli_session *session,
 263                                       uint64_t session_id,
 264                                       uint16_t session_flags);
 265 NTSTATUS smb2cli_session_set_session_key(struct smbXcli_session *session,
 266                                          const DATA_BLOB session_key,
 267                                          const struct iovec *recv_iov);
 268 NTSTATUS smb2cli_session_create_channel(TALLOC_CTX *mem_ctx,
 269                                         struct smbXcli_session *session1,
 270                                         struct smbXcli_conn *conn,
 271                                         struct smbXcli_session **_session2);
 272 NTSTATUS smb2cli_session_set_channel_key(struct smbXcli_session *session,
 273                                          const DATA_BLOB channel_key,
 274                                          const struct iovec *recv_iov);
 275
 276 struct smbXcli_tcon *smbXcli_tcon_create(TALLOC_CTX *mem_ctx);
 277 uint16_t smb1cli_tcon_current_id(struct smbXcli_tcon *tcon);
 278 void smb1cli_tcon_set_id(struct smbXcli_tcon *tcon, uint16_t tcon_id);
 279 bool smb1cli_tcon_set_values(struct smbXcli_tcon *tcon,
 280                              uint16_t tcon_id,
 281                              uint16_t optional_support,
 282                              uint32_t maximal_access,
 283                              uint32_t guest_maximal_access,
 284                              const char *service,
 285                              const char *fs_type);
 286 uint32_t smb2cli_tcon_current_id(struct smbXcli_tcon *tcon);
 287 uint32_t smb2cli_tcon_capabilities(struct smbXcli_tcon *tcon);
 288 void smb2cli_tcon_set_values(struct smbXcli_tcon *tcon,
 289                              uint32_t tcon_id,
 290                              uint8_t type,
 291                              uint32_t flags,
 292                              uint32_t capabilities,
 293                              uint32_t maximal_access);
 294
 295 struct tevent_req *smb2cli_session_setup_send(TALLOC_CTX *mem_ctx,
 296                                 struct tevent_context *ev,
 297                                 struct smbXcli_conn *conn,
 298                                 uint32_t timeout_msec,
 299                                 struct smbXcli_session *session,
 300                                 uint8_t in_flags,
 301                                 uint32_t in_capabilities,
 302                                 uint32_t in_channel,
 303                                 uint64_t in_previous_session_id,
 304                                 const DATA_BLOB *in_security_buffer);
 305 NTSTATUS smb2cli_session_setup_recv(struct tevent_req *req,
 306                                     TALLOC_CTX *mem_ctx,
 307                                     struct iovec **recv_iov,
 308                                     DATA_BLOB *out_security_buffer);
 309
 310 struct tevent_req *smb2cli_logoff_send(TALLOC_CTX *mem_ctx,
 311                                        struct tevent_context *ev,
 312                                        struct smbXcli_conn *conn,
 313                                        uint32_t timeout_msec,
 314                                        struct smbXcli_session *session);
 315 NTSTATUS smb2cli_logoff_recv(struct tevent_req *req);
 316 NTSTATUS smb2cli_logoff(struct smbXcli_conn *conn,
 317                         uint32_t timeout_msec,
 318                         struct smbXcli_session *session);
 319
 320 struct tevent_req *smb2cli_create_send(
 321         TALLOC_CTX *mem_ctx,
 322         struct tevent_context *ev,
 323         struct smbXcli_conn *conn,
 324         uint32_t timeout_msec,
 325         struct smbXcli_session *session,
 326         struct smbXcli_tcon *tcon,
 327         const char *filename,
 328         uint8_t  oplock_level,          /* SMB2_OPLOCK_LEVEL_* */
 329         uint32_t impersonation_level,   /* SMB2_IMPERSONATION_* */
 330         uint32_t desired_access,
 331         uint32_t file_attributes,
 332         uint32_t share_access,
 333         uint32_t create_disposition,
 334         uint32_t create_options,
 335         struct smb2_create_blobs *blobs);
 336 NTSTATUS smb2cli_create_recv(struct tevent_req *req,
 337                              uint64_t *fid_persistent,
 338                              uint64_t *fid_volatile);
 339 NTSTATUS smb2cli_create(struct smbXcli_conn *conn,
 340                         uint32_t timeout_msec,
 341                         struct smbXcli_session *session,
 342                         struct smbXcli_tcon *tcon,
 343                         const char *filename,
 344                         uint8_t  oplock_level,       /* SMB2_OPLOCK_LEVEL_* */
 345                         uint32_t impersonation_level, /* SMB2_IMPERSONATION_* */
 346                         uint32_t desired_access,
 347                         uint32_t file_attributes,
 348                         uint32_t share_access,
 349                         uint32_t create_disposition,
 350                         uint32_t create_options,
 351                         struct smb2_create_blobs *blobs,
 352                         uint64_t *fid_persistent,
 353                         uint64_t *fid_volatile);
 354
 355 struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx,
 356                                       struct tevent_context *ev,
 357                                       struct smbXcli_conn *conn,
 358                                       uint32_t timeout_msec,
 359                                       struct smbXcli_session *session,
 360                                       struct smbXcli_tcon *tcon,
 361                                       uint16_t flags,
 362                                       uint64_t fid_persistent,
 363                                       uint64_t fid_volatile);
 364 NTSTATUS smb2cli_close_recv(struct tevent_req *req);
 365 NTSTATUS smb2cli_close(struct smbXcli_conn *conn,
 366                        uint32_t timeout_msec,
 367                        struct smbXcli_session *session,
 368                        struct smbXcli_tcon *tcon,
 369                        uint16_t flags,
 370                        uint64_t fid_persistent,
 371                        uint64_t fid_volatile);
 372
 373 struct tevent_req *smb2cli_read_send(TALLOC_CTX *mem_ctx,
 374                                      struct tevent_context *ev,
 375                                      struct smbXcli_conn *conn,
 376                                      uint32_t timeout_msec,
 377                                      struct smbXcli_session *session,
 378                                      struct smbXcli_tcon *tcon,
 379                                      uint32_t length,
 380                                      uint64_t offset,
 381                                      uint64_t fid_persistent,
 382                                      uint64_t fid_volatile,
 383                                      uint64_t minimum_count,
 384                                      uint64_t remaining_bytes);
 385 NTSTATUS smb2cli_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 386                            uint8_t **data, uint32_t *data_length);
 387 NTSTATUS smb2cli_read(struct smbXcli_conn *conn,
 388                       uint32_t timeout_msec,
 389                       struct smbXcli_session *session,
 390                       struct smbXcli_tcon *tcon,
 391                       uint32_t length,
 392                       uint64_t offset,
 393                       uint64_t fid_persistent,
 394                       uint64_t fid_volatile,
 395                       uint64_t minimum_count,
 396                       uint64_t remaining_bytes,
 397                       TALLOC_CTX *mem_ctx,
 398                       uint8_t **data,
 399                       uint32_t *data_length);
 400
 401 struct tevent_req *smb2cli_write_send(TALLOC_CTX *mem_ctx,
 402                                       struct tevent_context *ev,
 403                                       struct smbXcli_conn *conn,
 404                                       uint32_t timeout_msec,
 405                                       struct smbXcli_session *session,
 406                                       struct smbXcli_tcon *tcon,
 407                                       uint32_t length,
 408                                       uint64_t offset,
 409                                       uint64_t fid_persistent,
 410                                       uint64_t fid_volatile,
 411                                       uint32_t remaining_bytes,
 412                                       uint32_t flags,
 413                                       const uint8_t *data);
 414 NTSTATUS smb2cli_write_recv(struct tevent_req *req);
 415 NTSTATUS smb2cli_write(struct smbXcli_conn *conn,
 416                        uint32_t timeout_msec,
 417                        struct smbXcli_session *session,
 418                        struct smbXcli_tcon *tcon,
 419                        uint32_t length,
 420                        uint64_t offset,
 421                        uint64_t fid_persistent,
 422                        uint64_t fid_volatile,
 423                        uint32_t remaining_bytes,
 424                        uint32_t flags,
 425                        const uint8_t *data);
 426
 427 struct tevent_req *smb2cli_flush_send(TALLOC_CTX *mem_ctx,
 428                                       struct tevent_context *ev,
 429                                       struct smbXcli_conn *conn,
 430                                       uint32_t timeout_msec,
 431                                       struct smbXcli_session *session,
 432                                       struct smbXcli_tcon *tcon,
 433                                       uint64_t fid_persistent,
 434                                       uint64_t fid_volatile);
 435 NTSTATUS smb2cli_flush_recv(struct tevent_req *req);
 436 NTSTATUS smb2cli_flush(struct smbXcli_conn *conn,
 437                        uint32_t timeout_msec,
 438                        struct smbXcli_session *session,
 439                        struct smbXcli_tcon *tcon,
 440                        uint64_t fid_persistent,
 441                        uint64_t fid_volatile);
 442
 443 struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx,
 444                                          struct tevent_context *ev,
 445                                          struct smbXcli_conn *conn,
 446                                          uint32_t timeout_msec,
 447                                          struct smbXcli_session *session,
 448                                          struct smbXcli_tcon *tcon,
 449                                          uint8_t in_info_type,
 450                                          uint8_t in_file_info_class,
 451                                          const DATA_BLOB *in_input_buffer,
 452                                          uint32_t in_additional_info,
 453                                          uint64_t in_fid_persistent,
 454                                          uint64_t in_fid_volatile);
 455 NTSTATUS smb2cli_set_info_recv(struct tevent_req *req);
 456 NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn,
 457                           uint32_t timeout_msec,
 458                           struct smbXcli_session *session,
 459                           struct smbXcli_tcon *tcon,
 460                           uint8_t in_info_type,
 461                           uint8_t in_file_info_class,
 462                           const DATA_BLOB *in_input_buffer,
 463                           uint32_t in_additional_info,
 464                           uint64_t in_fid_persistent,
 465                           uint64_t in_fid_volatile);
 466
 467 struct tevent_req *smb2cli_query_info_send(TALLOC_CTX *mem_ctx,
 468                                            struct tevent_context *ev,
 469                                            struct smbXcli_conn *conn,
 470                                            uint32_t timeout_msec,
 471                                            struct smbXcli_session *session,
 472                                            struct smbXcli_tcon *tcon,
 473                                            uint8_t in_info_type,
 474                                            uint8_t in_file_info_class,
 475                                            uint32_t in_max_output_length,
 476                                            const DATA_BLOB *in_input_buffer,
 477                                            uint32_t in_additional_info,
 478                                            uint32_t in_flags,
 479                                            uint64_t in_fid_persistent,
 480                                            uint64_t in_fid_volatile);
 481 NTSTATUS smb2cli_query_info_recv(struct tevent_req *req,
 482                                  TALLOC_CTX *mem_ctx,
 483                                  DATA_BLOB *out_output_buffer);
 484 NTSTATUS smb2cli_query_info(struct smbXcli_conn *conn,
 485                             uint32_t timeout_msec,
 486                             struct smbXcli_session *session,
 487                             struct smbXcli_tcon *tcon,
 488                             uint8_t in_info_type,
 489                             uint8_t in_file_info_class,
 490                             uint32_t in_max_output_length,
 491                             const DATA_BLOB *in_input_buffer,
 492                             uint32_t in_additional_info,
 493                             uint32_t in_flags,
 494                             uint64_t in_fid_persistent,
 495                             uint64_t in_fid_volatile,
 496                             TALLOC_CTX *mem_ctx,
 497                             DATA_BLOB *out_output_buffer);
 498
 499 struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
 500                                                 struct tevent_context *ev,
 501                                                 struct smbXcli_conn *conn,
 502                                                 uint32_t timeout_msec,
 503                                                 struct smbXcli_session *session,
 504                                                 struct smbXcli_tcon *tcon,
 505                                                 uint8_t level,
 506                                                 uint8_t flags,
 507                                                 uint32_t file_index,
 508                                                 uint64_t fid_persistent,
 509                                                 uint64_t fid_volatile,
 510                                                 const char *mask,
 511                                                 uint32_t outbuf_len);
 512 NTSTATUS smb2cli_query_directory_recv(struct tevent_req *req,
 513                                       TALLOC_CTX *mem_ctx,
 514                                       uint8_t **data,
 515                                       uint32_t *data_length);
 516 NTSTATUS smb2cli_query_directory(struct smbXcli_conn *conn,
 517                                  uint32_t timeout_msec,
 518                                  struct smbXcli_session *session,
 519                                  struct smbXcli_tcon *tcon,
 520                                  uint8_t level,
 521                                  uint8_t flags,
 522                                  uint32_t file_index,
 523                                  uint64_t fid_persistent,
 524                                  uint64_t fid_volatile,
 525                                  const char *mask,
 526                                  uint32_t outbuf_len,
 527                                  TALLOC_CTX *mem_ctx,
 528                                  uint8_t **data,
 529                                  uint32_t *data_length);
 530
 531 struct tevent_req *smb2cli_ioctl_send(TALLOC_CTX *mem_ctx,
 532                                       struct tevent_context *ev,
 533                                       struct smbXcli_conn *conn,
 534                                       uint32_t timeout_msec,
 535                                       struct smbXcli_session *session,
 536                                       struct smbXcli_tcon *tcon,
 537                                       uint64_t in_fid_persistent,
 538                                       uint64_t in_fid_volatile,
 539                                       uint32_t in_ctl_code,
 540                                       uint32_t in_max_input_length,
 541                                       const DATA_BLOB *in_input_buffer,
 542                                       uint32_t in_max_output_length,
 543                                       const DATA_BLOB *in_output_buffer,
 544                                       uint32_t in_flags);
 545 NTSTATUS smb2cli_ioctl_recv(struct tevent_req *req,
 546                             TALLOC_CTX *mem_ctx,
 547                             DATA_BLOB *out_input_buffer,
 548                             DATA_BLOB *out_output_buffer);
 549 NTSTATUS smb2cli_ioctl(struct smbXcli_conn *conn,
 550                        uint32_t timeout_msec,
 551                        struct smbXcli_session *session,
 552                        struct smbXcli_tcon *tcon,
 553                        uint64_t in_fid_persistent,
 554                        uint64_t in_fid_volatile,
 555                        uint32_t in_ctl_code,
 556                        uint32_t in_max_input_length,
 557                        const DATA_BLOB *in_input_buffer,
 558                        uint32_t in_max_output_length,
 559                        const DATA_BLOB *in_output_buffer,
 560                        uint32_t in_flags,
 561                        TALLOC_CTX *mem_ctx,
 562                        DATA_BLOB *out_input_buffer,
 563                        DATA_BLOB *out_output_buffer);
 564
 565 #endif /* _SMBXCLI_BASE_H_ */