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 smb2_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 enum protocol_types smbXcli_conn_protocol(struct smbXcli_conn *conn);
  47 bool smbXcli_conn_use_unicode(struct smbXcli_conn *conn);
  48
  49 void smbXcli_conn_set_sockopt(struct smbXcli_conn *conn, const char *options);
  50 const struct sockaddr_storage *smbXcli_conn_local_sockaddr(struct smbXcli_conn *conn);
  51 const struct sockaddr_storage *smbXcli_conn_remote_sockaddr(struct smbXcli_conn *conn);
  52 const char *smbXcli_conn_remote_name(struct smbXcli_conn *conn);
  53
  54 uint16_t smbXcli_conn_max_requests(struct smbXcli_conn *conn);
  55 NTTIME smbXcli_conn_server_system_time(struct smbXcli_conn *conn);
  56 const DATA_BLOB *smbXcli_conn_server_gss_blob(struct smbXcli_conn *conn);
  57 const struct GUID *smbXcli_conn_server_guid(struct smbXcli_conn *conn);
  58
  59 struct tevent_req *smbXcli_conn_samba_suicide_send(TALLOC_CTX *mem_ctx,
  60                                                    struct tevent_context *ev,
  61                                                    struct smbXcli_conn *conn,
  62                                                    uint8_t exitcode);
  63 NTSTATUS smbXcli_conn_samba_suicide_recv(struct tevent_req *req);
  64 NTSTATUS smbXcli_conn_samba_suicide(struct smbXcli_conn *conn,
  65                                     uint8_t exitcode);
  66
  67 void smbXcli_req_unset_pending(struct tevent_req *req);
  68 bool smbXcli_req_set_pending(struct tevent_req *req);
  69
  70 uint32_t smb1cli_conn_capabilities(struct smbXcli_conn *conn);
  71 uint32_t smb1cli_conn_max_xmit(struct smbXcli_conn *conn);
  72 bool smb1cli_conn_req_possible(struct smbXcli_conn *conn);
  73 uint32_t smb1cli_conn_server_session_key(struct smbXcli_conn *conn);
  74 const uint8_t *smb1cli_conn_server_challenge(struct smbXcli_conn *conn);
  75 uint16_t smb1cli_conn_server_security_mode(struct smbXcli_conn *conn);
  76 bool smb1cli_conn_server_readbraw(struct smbXcli_conn *conn);
  77 bool smb1cli_conn_server_writebraw(struct smbXcli_conn *conn);
  78 bool smb1cli_conn_server_lockread(struct smbXcli_conn *conn);
  79 bool smb1cli_conn_server_writeunlock(struct smbXcli_conn *conn);
  80 int smb1cli_conn_server_time_zone(struct smbXcli_conn *conn);
  81
  82 bool smb1cli_conn_activate_signing(struct smbXcli_conn *conn,
  83                                    const DATA_BLOB user_session_key,
  84                                    const DATA_BLOB response);
  85 bool smb1cli_conn_check_signing(struct smbXcli_conn *conn,
  86                                 const uint8_t *buf, uint32_t seqnum);
  87 bool smb1cli_conn_signing_is_active(struct smbXcli_conn *conn);
  88
  89 void smb1cli_conn_set_encryption(struct smbXcli_conn *conn,
  90                                  struct smb_trans_enc_state *es);
  91 bool smb1cli_conn_encryption_on(struct smbXcli_conn *conn);
  92
  93 bool smb1cli_is_andx_req(uint8_t cmd);
  94 size_t smb1cli_req_wct_ofs(struct tevent_req **reqs, int num_reqs);
  95
  96 uint16_t smb1cli_req_mid(struct tevent_req *req);
  97 void smb1cli_req_set_mid(struct tevent_req *req, uint16_t mid);
  98
  99 uint32_t smb1cli_req_seqnum(struct tevent_req *req);
 100 void smb1cli_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);
 101
 102 struct smb1cli_req_expected_response {
 103         NTSTATUS status;
 104         uint8_t wct;
 105 };
 106
 107 struct tevent_req *smb1cli_req_create(TALLOC_CTX *mem_ctx,
 108                                       struct tevent_context *ev,
 109                                       struct smbXcli_conn *conn,
 110                                       uint8_t smb_command,
 111                                       uint8_t additional_flags,
 112                                       uint8_t clear_flags,
 113                                       uint16_t additional_flags2,
 114                                       uint16_t clear_flags2,
 115                                       uint32_t timeout_msec,
 116                                       uint32_t pid,
 117                                       struct smbXcli_tcon *tcon,
 118                                       struct smbXcli_session *session,
 119                                       uint8_t wct, uint16_t *vwv,
 120                                       int iov_count,
 121                                       struct iovec *bytes_iov);
 122 NTSTATUS smb1cli_req_chain_submit(struct tevent_req **reqs, int num_reqs);
 123
 124 struct tevent_req *smb1cli_req_send(TALLOC_CTX *mem_ctx,
 125                                     struct tevent_context *ev,
 126                                     struct smbXcli_conn *conn,
 127                                     uint8_t smb_command,
 128                                     uint8_t additional_flags,
 129                                     uint8_t clear_flags,
 130                                     uint16_t additional_flags2,
 131                                     uint16_t clear_flags2,
 132                                     uint32_t timeout_msec,
 133                                     uint32_t pid,
 134                                     struct smbXcli_tcon *tcon,
 135                                     struct smbXcli_session *session,
 136                                     uint8_t wct, uint16_t *vwv,
 137                                     uint32_t num_bytes,
 138                                     const uint8_t *bytes);
 139 NTSTATUS smb1cli_req_recv(struct tevent_req *req,
 140                           TALLOC_CTX *mem_ctx,
 141                           struct iovec **piov,
 142                           uint8_t **phdr,
 143                           uint8_t *pwct,
 144                           uint16_t **pvwv,
 145                           uint32_t *pvwv_offset,
 146                           uint32_t *pnum_bytes,
 147                           uint8_t **pbytes,
 148                           uint32_t *pbytes_offset,
 149                           uint8_t **pinbuf,
 150                           const struct smb1cli_req_expected_response *expected,
 151                           size_t num_expected);
 152
 153 struct tevent_req *smb1cli_trans_send(
 154         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 155         struct smbXcli_conn *conn, uint8_t cmd,
 156         uint8_t additional_flags, uint8_t clear_flags,
 157         uint16_t additional_flags2, uint16_t clear_flags2,
 158         uint32_t timeout_msec,
 159         uint32_t pid,
 160         struct smbXcli_tcon *tcon,
 161         struct smbXcli_session *session,
 162         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 163         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 164         uint8_t *param, uint32_t num_param, uint32_t max_param,
 165         uint8_t *data, uint32_t num_data, uint32_t max_data);
 166 NTSTATUS smb1cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 167                             uint16_t *recv_flags2,
 168                             uint16_t **setup, uint8_t min_setup,
 169                             uint8_t *num_setup,
 170                             uint8_t **param, uint32_t min_param,
 171                             uint32_t *num_param,
 172                             uint8_t **data, uint32_t min_data,
 173                             uint32_t *num_data);
 174 NTSTATUS smb1cli_trans(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn,
 175                 uint8_t trans_cmd,
 176                 uint8_t additional_flags, uint8_t clear_flags,
 177                 uint16_t additional_flags2, uint16_t clear_flags2,
 178                 uint32_t timeout_msec,
 179                 uint32_t pid,
 180                 struct smbXcli_tcon *tcon,
 181                 struct smbXcli_session *session,
 182                 const char *pipe_name, uint16_t fid, uint16_t function,
 183                 int flags,
 184                 uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 185                 uint8_t *param, uint32_t num_param, uint32_t max_param,
 186                 uint8_t *data, uint32_t num_data, uint32_t max_data,
 187                 uint16_t *recv_flags2,
 188                 uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 189                 uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 190                 uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 191
 192 struct tevent_req *smb1cli_echo_send(TALLOC_CTX *mem_ctx,
 193                                      struct tevent_context *ev,
 194                                      struct smbXcli_conn *conn,
 195                                      uint32_t timeout_msec,
 196                                      uint16_t num_echos,
 197                                      DATA_BLOB data);
 198 NTSTATUS smb1cli_echo_recv(struct tevent_req *req);
 199 NTSTATUS smb1cli_echo(struct smbXcli_conn *conn, uint32_t timeout_msec,
 200                       uint16_t num_echos, DATA_BLOB data);
 201
 202 bool smb2cli_conn_req_possible(struct smbXcli_conn *conn, uint32_t *max_dyn_len);
 203 uint32_t smb2cli_conn_server_capabilities(struct smbXcli_conn *conn);
 204 uint16_t smb2cli_conn_server_security_mode(struct smbXcli_conn *conn);
 205 uint32_t smb2cli_conn_max_trans_size(struct smbXcli_conn *conn);
 206 uint32_t smb2cli_conn_max_read_size(struct smbXcli_conn *conn);
 207 uint32_t smb2cli_conn_max_write_size(struct smbXcli_conn *conn);
 208 void smb2cli_conn_set_max_credits(struct smbXcli_conn *conn,
 209                                   uint16_t max_credits);
 210
 211 struct tevent_req *smb2cli_req_create(TALLOC_CTX *mem_ctx,
 212                                       struct tevent_context *ev,
 213                                       struct smbXcli_conn *conn,
 214                                       uint16_t cmd,
 215                                       uint32_t additional_flags,
 216                                       uint32_t clear_flags,
 217                                       uint32_t timeout_msec,
 218                                       struct smbXcli_tcon *tcon,
 219                                       struct smbXcli_session *session,
 220                                       const uint8_t *fixed,
 221                                       uint16_t fixed_len,
 222                                       const uint8_t *dyn,
 223                                       uint32_t dyn_len,
 224                                       uint32_t max_dyn_len);
 225 void smb2cli_req_set_notify_async(struct tevent_req *req);
 226 NTSTATUS smb2cli_req_compound_submit(struct tevent_req **reqs,
 227                                      int num_reqs);
 228 void smb2cli_req_set_credit_charge(struct tevent_req *req, uint16_t charge);
 229
 230 struct smb2cli_req_expected_response {
 231         NTSTATUS status;
 232         uint16_t body_size;
 233 };
 234
 235 struct tevent_req *smb2cli_req_send(TALLOC_CTX *mem_ctx,
 236                                     struct tevent_context *ev,
 237                                     struct smbXcli_conn *conn,
 238                                     uint16_t cmd,
 239                                     uint32_t additional_flags,
 240                                     uint32_t clear_flags,
 241                                     uint32_t timeout_msec,
 242                                     struct smbXcli_tcon *tcon,
 243                                     struct smbXcli_session *session,
 244                                     const uint8_t *fixed,
 245                                     uint16_t fixed_len,
 246                                     const uint8_t *dyn,
 247                                     uint32_t dyn_len,
 248                                     uint32_t max_dyn_len);
 249 NTSTATUS smb2cli_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 250                           struct iovec **piov,
 251                           const struct smb2cli_req_expected_response *expected,
 252                           size_t num_expected);
 253
 254 struct tevent_req *smbXcli_negprot_send(TALLOC_CTX *mem_ctx,
 255                                         struct tevent_context *ev,
 256                                         struct smbXcli_conn *conn,
 257                                         uint32_t timeout_msec,
 258                                         enum protocol_types min_protocol,
 259                                         enum protocol_types max_protocol);
 260 NTSTATUS smbXcli_negprot_recv(struct tevent_req *req);
 261 NTSTATUS smbXcli_negprot(struct smbXcli_conn *conn,
 262                          uint32_t timeout_msec,
 263                          enum protocol_types min_protocol,
 264                          enum protocol_types max_protocol);
 265
 266 struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx,
 267                                                struct smbXcli_conn *conn);
 268 struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx,
 269                                                struct smbXcli_session *src);
 270 NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session,
 271                                          TALLOC_CTX *mem_ctx,
 272                                          DATA_BLOB *key);
 273 void smbXcli_session_set_disconnect_expired(struct smbXcli_session *session);
 274 uint16_t smb1cli_session_current_id(struct smbXcli_session* session);
 275 void smb1cli_session_set_id(struct smbXcli_session* session,
 276                             uint16_t session_id);
 277 NTSTATUS smb1cli_session_set_session_key(struct smbXcli_session *session,
 278                                          const DATA_BLOB _session_key);
 279 NTSTATUS smb1cli_session_protect_session_key(struct smbXcli_session *session);
 280 uint8_t smb2cli_session_security_mode(struct smbXcli_session *session);
 281 uint64_t smb2cli_session_current_id(struct smbXcli_session *session);
 282 uint16_t smb2cli_session_get_flags(struct smbXcli_session *session);
 283 void smb2cli_session_set_id_and_flags(struct smbXcli_session *session,
 284                                       uint64_t session_id,
 285                                       uint16_t session_flags);
 286 void smb2cli_session_increment_channel_sequence(struct smbXcli_session *session);
 287 NTSTATUS smb2cli_session_set_session_key(struct smbXcli_session *session,
 288                                          const DATA_BLOB session_key,
 289                                          const struct iovec *recv_iov);
 290 NTSTATUS smb2cli_session_create_channel(TALLOC_CTX *mem_ctx,
 291                                         struct smbXcli_session *session1,
 292                                         struct smbXcli_conn *conn,
 293                                         struct smbXcli_session **_session2);
 294 NTSTATUS smb2cli_session_set_channel_key(struct smbXcli_session *session,
 295                                          const DATA_BLOB channel_key,
 296                                          const struct iovec *recv_iov);
 297 NTSTATUS smb2cli_session_encryption_on(struct smbXcli_session *session);
 298
 299 struct smbXcli_tcon *smbXcli_tcon_create(TALLOC_CTX *mem_ctx);
 300 uint16_t smb1cli_tcon_current_id(struct smbXcli_tcon *tcon);
 301 void smb1cli_tcon_set_id(struct smbXcli_tcon *tcon, uint16_t tcon_id);
 302 bool smb1cli_tcon_set_values(struct smbXcli_tcon *tcon,
 303                              uint16_t tcon_id,
 304                              uint16_t optional_support,
 305                              uint32_t maximal_access,
 306                              uint32_t guest_maximal_access,
 307                              const char *service,
 308                              const char *fs_type);
 309 uint32_t smb2cli_tcon_current_id(struct smbXcli_tcon *tcon);
 310 uint32_t smb2cli_tcon_capabilities(struct smbXcli_tcon *tcon);
 311 void smb2cli_tcon_set_values(struct smbXcli_tcon *tcon,
 312                              struct smbXcli_session *session,
 313                              uint32_t tcon_id,
 314                              uint8_t type,
 315                              uint32_t flags,
 316                              uint32_t capabilities,
 317                              uint32_t maximal_access);
 318 bool smb2cli_tcon_is_encryption_on(struct smbXcli_tcon *tcon);
 319
 320 struct tevent_req *smb2cli_session_setup_send(TALLOC_CTX *mem_ctx,
 321                                 struct tevent_context *ev,
 322                                 struct smbXcli_conn *conn,
 323                                 uint32_t timeout_msec,
 324                                 struct smbXcli_session *session,
 325                                 uint8_t in_flags,
 326                                 uint32_t in_capabilities,
 327                                 uint32_t in_channel,
 328                                 uint64_t in_previous_session_id,
 329                                 const DATA_BLOB *in_security_buffer);
 330 NTSTATUS smb2cli_session_setup_recv(struct tevent_req *req,
 331                                     TALLOC_CTX *mem_ctx,
 332                                     struct iovec **recv_iov,
 333                                     DATA_BLOB *out_security_buffer);
 334
 335 struct tevent_req *smb2cli_logoff_send(TALLOC_CTX *mem_ctx,
 336                                        struct tevent_context *ev,
 337                                        struct smbXcli_conn *conn,
 338                                        uint32_t timeout_msec,
 339                                        struct smbXcli_session *session);
 340 NTSTATUS smb2cli_logoff_recv(struct tevent_req *req);
 341 NTSTATUS smb2cli_logoff(struct smbXcli_conn *conn,
 342                         uint32_t timeout_msec,
 343                         struct smbXcli_session *session);
 344
 345 struct tevent_req *smb2cli_create_send(
 346         TALLOC_CTX *mem_ctx,
 347         struct tevent_context *ev,
 348         struct smbXcli_conn *conn,
 349         uint32_t timeout_msec,
 350         struct smbXcli_session *session,
 351         struct smbXcli_tcon *tcon,
 352         const char *filename,
 353         uint8_t  oplock_level,          /* SMB2_OPLOCK_LEVEL_* */
 354         uint32_t impersonation_level,   /* SMB2_IMPERSONATION_* */
 355         uint32_t desired_access,
 356         uint32_t file_attributes,
 357         uint32_t share_access,
 358         uint32_t create_disposition,
 359         uint32_t create_options,
 360         struct smb2_create_blobs *blobs);
 361 NTSTATUS smb2cli_create_recv(struct tevent_req *req,
 362                              uint64_t *fid_persistent,
 363                              uint64_t *fid_volatile,
 364                              struct smb2_create_returns *cr);
 365 NTSTATUS smb2cli_create(struct smbXcli_conn *conn,
 366                         uint32_t timeout_msec,
 367                         struct smbXcli_session *session,
 368                         struct smbXcli_tcon *tcon,
 369                         const char *filename,
 370                         uint8_t  oplock_level,       /* SMB2_OPLOCK_LEVEL_* */
 371                         uint32_t impersonation_level, /* SMB2_IMPERSONATION_* */
 372                         uint32_t desired_access,
 373                         uint32_t file_attributes,
 374                         uint32_t share_access,
 375                         uint32_t create_disposition,
 376                         uint32_t create_options,
 377                         struct smb2_create_blobs *blobs,
 378                         uint64_t *fid_persistent,
 379                         uint64_t *fid_volatile,
 380                         struct smb2_create_returns *cr);
 381
 382 struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx,
 383                                       struct tevent_context *ev,
 384                                       struct smbXcli_conn *conn,
 385                                       uint32_t timeout_msec,
 386                                       struct smbXcli_session *session,
 387                                       struct smbXcli_tcon *tcon,
 388                                       uint16_t flags,
 389                                       uint64_t fid_persistent,
 390                                       uint64_t fid_volatile);
 391 NTSTATUS smb2cli_close_recv(struct tevent_req *req);
 392 NTSTATUS smb2cli_close(struct smbXcli_conn *conn,
 393                        uint32_t timeout_msec,
 394                        struct smbXcli_session *session,
 395                        struct smbXcli_tcon *tcon,
 396                        uint16_t flags,
 397                        uint64_t fid_persistent,
 398                        uint64_t fid_volatile);
 399
 400 struct tevent_req *smb2cli_read_send(TALLOC_CTX *mem_ctx,
 401                                      struct tevent_context *ev,
 402                                      struct smbXcli_conn *conn,
 403                                      uint32_t timeout_msec,
 404                                      struct smbXcli_session *session,
 405                                      struct smbXcli_tcon *tcon,
 406                                      uint32_t length,
 407                                      uint64_t offset,
 408                                      uint64_t fid_persistent,
 409                                      uint64_t fid_volatile,
 410                                      uint64_t minimum_count,
 411                                      uint64_t remaining_bytes);
 412 NTSTATUS smb2cli_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 413                            uint8_t **data, uint32_t *data_length);
 414 NTSTATUS smb2cli_read(struct smbXcli_conn *conn,
 415                       uint32_t timeout_msec,
 416                       struct smbXcli_session *session,
 417                       struct smbXcli_tcon *tcon,
 418                       uint32_t length,
 419                       uint64_t offset,
 420                       uint64_t fid_persistent,
 421                       uint64_t fid_volatile,
 422                       uint64_t minimum_count,
 423                       uint64_t remaining_bytes,
 424                       TALLOC_CTX *mem_ctx,
 425                       uint8_t **data,
 426                       uint32_t *data_length);
 427
 428 struct tevent_req *smb2cli_write_send(TALLOC_CTX *mem_ctx,
 429                                       struct tevent_context *ev,
 430                                       struct smbXcli_conn *conn,
 431                                       uint32_t timeout_msec,
 432                                       struct smbXcli_session *session,
 433                                       struct smbXcli_tcon *tcon,
 434                                       uint32_t length,
 435                                       uint64_t offset,
 436                                       uint64_t fid_persistent,
 437                                       uint64_t fid_volatile,
 438                                       uint32_t remaining_bytes,
 439                                       uint32_t flags,
 440                                       const uint8_t *data);
 441 NTSTATUS smb2cli_write_recv(struct tevent_req *req,
 442                         uint32_t *written);
 443 NTSTATUS smb2cli_write(struct smbXcli_conn *conn,
 444                        uint32_t timeout_msec,
 445                        struct smbXcli_session *session,
 446                        struct smbXcli_tcon *tcon,
 447                        uint32_t length,
 448                        uint64_t offset,
 449                        uint64_t fid_persistent,
 450                        uint64_t fid_volatile,
 451                        uint32_t remaining_bytes,
 452                        uint32_t flags,
 453                        const uint8_t *data,
 454                        uint32_t *written);
 455
 456 struct tevent_req *smb2cli_flush_send(TALLOC_CTX *mem_ctx,
 457                                       struct tevent_context *ev,
 458                                       struct smbXcli_conn *conn,
 459                                       uint32_t timeout_msec,
 460                                       struct smbXcli_session *session,
 461                                       struct smbXcli_tcon *tcon,
 462                                       uint64_t fid_persistent,
 463                                       uint64_t fid_volatile);
 464 NTSTATUS smb2cli_flush_recv(struct tevent_req *req);
 465 NTSTATUS smb2cli_flush(struct smbXcli_conn *conn,
 466                        uint32_t timeout_msec,
 467                        struct smbXcli_session *session,
 468                        struct smbXcli_tcon *tcon,
 469                        uint64_t fid_persistent,
 470                        uint64_t fid_volatile);
 471
 472 struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx,
 473                                          struct tevent_context *ev,
 474                                          struct smbXcli_conn *conn,
 475                                          uint32_t timeout_msec,
 476                                          struct smbXcli_session *session,
 477                                          struct smbXcli_tcon *tcon,
 478                                          uint8_t in_info_type,
 479                                          uint8_t in_file_info_class,
 480                                          const DATA_BLOB *in_input_buffer,
 481                                          uint32_t in_additional_info,
 482                                          uint64_t in_fid_persistent,
 483                                          uint64_t in_fid_volatile);
 484 NTSTATUS smb2cli_set_info_recv(struct tevent_req *req);
 485 NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn,
 486                           uint32_t timeout_msec,
 487                           struct smbXcli_session *session,
 488                           struct smbXcli_tcon *tcon,
 489                           uint8_t in_info_type,
 490                           uint8_t in_file_info_class,
 491                           const DATA_BLOB *in_input_buffer,
 492                           uint32_t in_additional_info,
 493                           uint64_t in_fid_persistent,
 494                           uint64_t in_fid_volatile);
 495
 496 struct tevent_req *smb2cli_query_info_send(TALLOC_CTX *mem_ctx,
 497                                            struct tevent_context *ev,
 498                                            struct smbXcli_conn *conn,
 499                                            uint32_t timeout_msec,
 500                                            struct smbXcli_session *session,
 501                                            struct smbXcli_tcon *tcon,
 502                                            uint8_t in_info_type,
 503                                            uint8_t in_file_info_class,
 504                                            uint32_t in_max_output_length,
 505                                            const DATA_BLOB *in_input_buffer,
 506                                            uint32_t in_additional_info,
 507                                            uint32_t in_flags,
 508                                            uint64_t in_fid_persistent,
 509                                            uint64_t in_fid_volatile);
 510 NTSTATUS smb2cli_query_info_recv(struct tevent_req *req,
 511                                  TALLOC_CTX *mem_ctx,
 512                                  DATA_BLOB *out_output_buffer);
 513 NTSTATUS smb2cli_query_info(struct smbXcli_conn *conn,
 514                             uint32_t timeout_msec,
 515                             struct smbXcli_session *session,
 516                             struct smbXcli_tcon *tcon,
 517                             uint8_t in_info_type,
 518                             uint8_t in_file_info_class,
 519                             uint32_t in_max_output_length,
 520                             const DATA_BLOB *in_input_buffer,
 521                             uint32_t in_additional_info,
 522                             uint32_t in_flags,
 523                             uint64_t in_fid_persistent,
 524                             uint64_t in_fid_volatile,
 525                             TALLOC_CTX *mem_ctx,
 526                             DATA_BLOB *out_output_buffer);
 527
 528 struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
 529                                                 struct tevent_context *ev,
 530                                                 struct smbXcli_conn *conn,
 531                                                 uint32_t timeout_msec,
 532                                                 struct smbXcli_session *session,
 533                                                 struct smbXcli_tcon *tcon,
 534                                                 uint8_t level,
 535                                                 uint8_t flags,
 536                                                 uint32_t file_index,
 537                                                 uint64_t fid_persistent,
 538                                                 uint64_t fid_volatile,
 539                                                 const char *mask,
 540                                                 uint32_t outbuf_len);
 541 NTSTATUS smb2cli_query_directory_recv(struct tevent_req *req,
 542                                       TALLOC_CTX *mem_ctx,
 543                                       uint8_t **data,
 544                                       uint32_t *data_length);
 545 NTSTATUS smb2cli_query_directory(struct smbXcli_conn *conn,
 546                                  uint32_t timeout_msec,
 547                                  struct smbXcli_session *session,
 548                                  struct smbXcli_tcon *tcon,
 549                                  uint8_t level,
 550                                  uint8_t flags,
 551                                  uint32_t file_index,
 552                                  uint64_t fid_persistent,
 553                                  uint64_t fid_volatile,
 554                                  const char *mask,
 555                                  uint32_t outbuf_len,
 556                                  TALLOC_CTX *mem_ctx,
 557                                  uint8_t **data,
 558                                  uint32_t *data_length);
 559
 560 struct tevent_req *smb2cli_ioctl_send(TALLOC_CTX *mem_ctx,
 561                                       struct tevent_context *ev,
 562                                       struct smbXcli_conn *conn,
 563                                       uint32_t timeout_msec,
 564                                       struct smbXcli_session *session,
 565                                       struct smbXcli_tcon *tcon,
 566                                       uint64_t in_fid_persistent,
 567                                       uint64_t in_fid_volatile,
 568                                       uint32_t in_ctl_code,
 569                                       uint32_t in_max_input_length,
 570                                       const DATA_BLOB *in_input_buffer,
 571                                       uint32_t in_max_output_length,
 572                                       const DATA_BLOB *in_output_buffer,
 573                                       uint32_t in_flags);
 574 NTSTATUS smb2cli_ioctl_recv(struct tevent_req *req,
 575                             TALLOC_CTX *mem_ctx,
 576                             DATA_BLOB *out_input_buffer,
 577                             DATA_BLOB *out_output_buffer);
 578 NTSTATUS smb2cli_ioctl(struct smbXcli_conn *conn,
 579                        uint32_t timeout_msec,
 580                        struct smbXcli_session *session,
 581                        struct smbXcli_tcon *tcon,
 582                        uint64_t in_fid_persistent,
 583                        uint64_t in_fid_volatile,
 584                        uint32_t in_ctl_code,
 585                        uint32_t in_max_input_length,
 586                        const DATA_BLOB *in_input_buffer,
 587                        uint32_t in_max_output_length,
 588                        const DATA_BLOB *in_output_buffer,
 589                        uint32_t in_flags,
 590                        TALLOC_CTX *mem_ctx,
 591                        DATA_BLOB *out_input_buffer,
 592                        DATA_BLOB *out_output_buffer);
 593
 594 struct tevent_req *smb2cli_echo_send(TALLOC_CTX *mem_ctx,
 595                                      struct tevent_context *ev,
 596                                      struct smbXcli_conn *conn,
 597                                      uint32_t timeout_msec);
 598 NTSTATUS smb2cli_echo_recv(struct tevent_req *req);
 599 NTSTATUS smb2cli_echo(struct smbXcli_conn *conn,
 600                       uint32_t timeout_msec);
 601
 602 #endif /* _SMBXCLI_BASE_H_ */