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 bool smbXcli_conn_signing_mandatory(struct smbXcli_conn *conn);
  51 bool smbXcli_conn_support_passthrough(struct smbXcli_conn *conn);
  52
  53 void smbXcli_conn_set_sockopt(struct smbXcli_conn *conn, const char *options);
  54 const struct sockaddr_storage *smbXcli_conn_local_sockaddr(struct smbXcli_conn *conn);
  55 const struct sockaddr_storage *smbXcli_conn_remote_sockaddr(struct smbXcli_conn *conn);
  56 const char *smbXcli_conn_remote_name(struct smbXcli_conn *conn);
  57
  58 uint16_t smbXcli_conn_max_requests(struct smbXcli_conn *conn);
  59 NTTIME smbXcli_conn_server_system_time(struct smbXcli_conn *conn);
  60 const DATA_BLOB *smbXcli_conn_server_gss_blob(struct smbXcli_conn *conn);
  61 const struct GUID *smbXcli_conn_server_guid(struct smbXcli_conn *conn);
  62
  63 struct tevent_req *smbXcli_conn_samba_suicide_send(TALLOC_CTX *mem_ctx,
  64                                                    struct tevent_context *ev,
  65                                                    struct smbXcli_conn *conn,
  66                                                    uint8_t exitcode);
  67 NTSTATUS smbXcli_conn_samba_suicide_recv(struct tevent_req *req);
  68 NTSTATUS smbXcli_conn_samba_suicide(struct smbXcli_conn *conn,
  69                                     uint8_t exitcode);
  70
  71 void smbXcli_req_unset_pending(struct tevent_req *req);
  72 bool smbXcli_req_set_pending(struct tevent_req *req);
  73
  74 uint32_t smb1cli_conn_capabilities(struct smbXcli_conn *conn);
  75 uint32_t smb1cli_conn_max_xmit(struct smbXcli_conn *conn);
  76 bool smb1cli_conn_req_possible(struct smbXcli_conn *conn);
  77 uint32_t smb1cli_conn_server_session_key(struct smbXcli_conn *conn);
  78 const uint8_t *smb1cli_conn_server_challenge(struct smbXcli_conn *conn);
  79 uint16_t smb1cli_conn_server_security_mode(struct smbXcli_conn *conn);
  80 bool smb1cli_conn_server_readbraw(struct smbXcli_conn *conn);
  81 bool smb1cli_conn_server_writebraw(struct smbXcli_conn *conn);
  82 bool smb1cli_conn_server_lockread(struct smbXcli_conn *conn);
  83 bool smb1cli_conn_server_writeunlock(struct smbXcli_conn *conn);
  84 int smb1cli_conn_server_time_zone(struct smbXcli_conn *conn);
  85
  86 bool smb1cli_conn_activate_signing(struct smbXcli_conn *conn,
  87                                    const DATA_BLOB user_session_key,
  88                                    const DATA_BLOB response);
  89 bool smb1cli_conn_check_signing(struct smbXcli_conn *conn,
  90                                 const uint8_t *buf, uint32_t seqnum);
  91 bool smb1cli_conn_signing_is_active(struct smbXcli_conn *conn);
  92
  93 void smb1cli_conn_set_encryption(struct smbXcli_conn *conn,
  94                                  struct smb_trans_enc_state *es);
  95 bool smb1cli_conn_encryption_on(struct smbXcli_conn *conn);
  96
  97 bool smb1cli_is_andx_req(uint8_t cmd);
  98 size_t smb1cli_req_wct_ofs(struct tevent_req **reqs, int num_reqs);
  99
 100 uint16_t smb1cli_req_mid(struct tevent_req *req);
 101 void smb1cli_req_set_mid(struct tevent_req *req, uint16_t mid);
 102
 103 uint32_t smb1cli_req_seqnum(struct tevent_req *req);
 104 void smb1cli_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);
 105
 106 struct smb1cli_req_expected_response {
 107         NTSTATUS status;
 108         uint8_t wct;
 109 };
 110
 111 struct tevent_req *smb1cli_req_create(TALLOC_CTX *mem_ctx,
 112                                       struct tevent_context *ev,
 113                                       struct smbXcli_conn *conn,
 114                                       uint8_t smb_command,
 115                                       uint8_t additional_flags,
 116                                       uint8_t clear_flags,
 117                                       uint16_t additional_flags2,
 118                                       uint16_t clear_flags2,
 119                                       uint32_t timeout_msec,
 120                                       uint32_t pid,
 121                                       struct smbXcli_tcon *tcon,
 122                                       struct smbXcli_session *session,
 123                                       uint8_t wct, uint16_t *vwv,
 124                                       int iov_count,
 125                                       struct iovec *bytes_iov);
 126 NTSTATUS smb1cli_req_chain_submit(struct tevent_req **reqs, int num_reqs);
 127
 128 struct tevent_req *smb1cli_req_send(TALLOC_CTX *mem_ctx,
 129                                     struct tevent_context *ev,
 130                                     struct smbXcli_conn *conn,
 131                                     uint8_t smb_command,
 132                                     uint8_t additional_flags,
 133                                     uint8_t clear_flags,
 134                                     uint16_t additional_flags2,
 135                                     uint16_t clear_flags2,
 136                                     uint32_t timeout_msec,
 137                                     uint32_t pid,
 138                                     struct smbXcli_tcon *tcon,
 139                                     struct smbXcli_session *session,
 140                                     uint8_t wct, uint16_t *vwv,
 141                                     uint32_t num_bytes,
 142                                     const uint8_t *bytes);
 143 NTSTATUS smb1cli_req_recv(struct tevent_req *req,
 144                           TALLOC_CTX *mem_ctx,
 145                           struct iovec **piov,
 146                           uint8_t **phdr,
 147                           uint8_t *pwct,
 148                           uint16_t **pvwv,
 149                           uint32_t *pvwv_offset,
 150                           uint32_t *pnum_bytes,
 151                           uint8_t **pbytes,
 152                           uint32_t *pbytes_offset,
 153                           uint8_t **pinbuf,
 154                           const struct smb1cli_req_expected_response *expected,
 155                           size_t num_expected);
 156
 157 struct tevent_req *smb1cli_trans_send(
 158         TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 159         struct smbXcli_conn *conn, uint8_t cmd,
 160         uint8_t additional_flags, uint8_t clear_flags,
 161         uint16_t additional_flags2, uint16_t clear_flags2,
 162         uint32_t timeout_msec,
 163         uint32_t pid,
 164         struct smbXcli_tcon *tcon,
 165         struct smbXcli_session *session,
 166         const char *pipe_name, uint16_t fid, uint16_t function, int flags,
 167         uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 168         uint8_t *param, uint32_t num_param, uint32_t max_param,
 169         uint8_t *data, uint32_t num_data, uint32_t max_data);
 170 NTSTATUS smb1cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 171                             uint16_t *recv_flags2,
 172                             uint16_t **setup, uint8_t min_setup,
 173                             uint8_t *num_setup,
 174                             uint8_t **param, uint32_t min_param,
 175                             uint32_t *num_param,
 176                             uint8_t **data, uint32_t min_data,
 177                             uint32_t *num_data);
 178 NTSTATUS smb1cli_trans(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn,
 179                 uint8_t trans_cmd,
 180                 uint8_t additional_flags, uint8_t clear_flags,
 181                 uint16_t additional_flags2, uint16_t clear_flags2,
 182                 uint32_t timeout_msec,
 183                 uint32_t pid,
 184                 struct smbXcli_tcon *tcon,
 185                 struct smbXcli_session *session,
 186                 const char *pipe_name, uint16_t fid, uint16_t function,
 187                 int flags,
 188                 uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
 189                 uint8_t *param, uint32_t num_param, uint32_t max_param,
 190                 uint8_t *data, uint32_t num_data, uint32_t max_data,
 191                 uint16_t *recv_flags2,
 192                 uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
 193                 uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
 194                 uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);
 195
 196 struct tevent_req *smb1cli_echo_send(TALLOC_CTX *mem_ctx,
 197                                      struct tevent_context *ev,
 198                                      struct smbXcli_conn *conn,
 199                                      uint32_t timeout_msec,
 200                                      uint16_t num_echos,
 201                                      DATA_BLOB data);
 202 NTSTATUS smb1cli_echo_recv(struct tevent_req *req);
 203 NTSTATUS smb1cli_echo(struct smbXcli_conn *conn, uint32_t timeout_msec,
 204                       uint16_t num_echos, DATA_BLOB data);
 205
 206 struct tevent_req *smb1cli_session_setup_lm21_send(TALLOC_CTX *mem_ctx,
 207                                 struct tevent_context *ev,
 208                                 struct smbXcli_conn *conn,
 209                                 uint32_t timeout_msec,
 210                                 uint32_t pid,
 211                                 struct smbXcli_session *session,
 212                                 uint16_t in_buf_size,
 213                                 uint16_t in_mpx_max,
 214                                 uint16_t in_vc_num,
 215                                 uint32_t in_sess_key,
 216                                 const char *in_user,
 217                                 const char *in_domain,
 218                                 const DATA_BLOB in_password,
 219                                 const char *in_native_os,
 220                                 const char *in_native_lm);
 221 NTSTATUS smb1cli_session_setup_lm21_recv(struct tevent_req *req,
 222                                          TALLOC_CTX *mem_ctx,
 223                                          char **out_native_os,
 224                                          char **out_native_lm);
 225 struct tevent_req *smb1cli_session_setup_nt1_send(TALLOC_CTX *mem_ctx,
 226                                 struct tevent_context *ev,
 227                                 struct smbXcli_conn *conn,
 228                                 uint32_t timeout_msec,
 229                                 uint32_t pid,
 230                                 struct smbXcli_session *session,
 231                                 uint16_t in_buf_size,
 232                                 uint16_t in_mpx_max,
 233                                 uint16_t in_vc_num,
 234                                 uint32_t in_sess_key,
 235                                 const char *in_user,
 236                                 const char *in_domain,
 237                                 const DATA_BLOB in_apassword,
 238                                 const DATA_BLOB in_upassword,
 239                                 uint32_t in_capabilities,
 240                                 const char *in_native_os,
 241                                 const char *in_native_lm);
 242 NTSTATUS smb1cli_session_setup_nt1_recv(struct tevent_req *req,
 243                                         TALLOC_CTX *mem_ctx,
 244                                         struct iovec **precv_iov,
 245                                         const uint8_t **precv_inbuf,
 246                                         char **out_native_os,
 247                                         char **out_native_lm,
 248                                         char **out_primary_domain);
 249 struct tevent_req *smb1cli_session_setup_ext_send(TALLOC_CTX *mem_ctx,
 250                                 struct tevent_context *ev,
 251                                 struct smbXcli_conn *conn,
 252                                 uint32_t timeout_msec,
 253                                 uint32_t pid,
 254                                 struct smbXcli_session *session,
 255                                 uint16_t in_buf_size,
 256                                 uint16_t in_mpx_max,
 257                                 uint16_t in_vc_num,
 258                                 uint32_t in_sess_key,
 259                                 const DATA_BLOB in_security_blob,
 260                                 uint32_t in_capabilities,
 261                                 const char *in_native_os,
 262                                 const char *in_native_lm);
 263 NTSTATUS smb1cli_session_setup_ext_recv(struct tevent_req *req,
 264                                         TALLOC_CTX *mem_ctx,
 265                                         struct iovec **precv_iov,
 266                                         const uint8_t **precv_inbuf,
 267                                         DATA_BLOB *out_security_blob,
 268                                         char **out_native_os,
 269                                         char **out_native_lm);
 270
 271 struct tevent_req *smb1cli_ntcreatex_send(TALLOC_CTX *mem_ctx,
 272                                           struct tevent_context *ev,
 273                                           struct smbXcli_conn *conn,
 274                                           uint32_t timeout_msec,
 275                                           uint32_t pid,
 276                                           struct smbXcli_tcon *tcon,
 277                                           struct smbXcli_session *session,
 278                                           const char *fname,
 279                                           uint32_t CreatFlags,
 280                                           uint32_t RootDirectoryFid,
 281                                           uint32_t DesiredAccess,
 282                                           uint64_t AllocationSize,
 283                                           uint32_t FileAttributes,
 284                                           uint32_t ShareAccess,
 285                                           uint32_t CreateDisposition,
 286                                           uint32_t CreateOptions,
 287                                           uint32_t ImpersonationLevel,
 288                                           uint8_t SecurityFlags);
 289 NTSTATUS smb1cli_ntcreatex_recv(struct tevent_req *req, uint16_t *pfnum);
 290 NTSTATUS smb1cli_ntcreatex(struct smbXcli_conn *conn,
 291                            uint32_t timeout_msec,
 292                            uint32_t pid,
 293                            struct smbXcli_tcon *tcon,
 294                            struct smbXcli_session *session,
 295                            const char *fname,
 296                            uint32_t CreatFlags,
 297                            uint32_t RootDirectoryFid,
 298                            uint32_t DesiredAccess,
 299                            uint64_t AllocationSize,
 300                            uint32_t FileAttributes,
 301                            uint32_t ShareAccess,
 302                            uint32_t CreateDisposition,
 303                            uint32_t CreateOptions,
 304                            uint32_t ImpersonationLevel,
 305                            uint8_t SecurityFlags,
 306                            uint16_t *pfnum);
 307 struct tevent_req *smb1cli_close_send(TALLOC_CTX *mem_ctx,
 308                                       struct tevent_context *ev,
 309                                       struct smbXcli_conn *conn,
 310                                       uint32_t timeout_msec,
 311                                       uint32_t pid,
 312                                       struct smbXcli_tcon *tcon,
 313                                       struct smbXcli_session *session,
 314                                       uint16_t fnum,
 315                                       uint32_t last_modified);
 316 NTSTATUS smb1cli_close_recv(struct tevent_req *req);
 317 NTSTATUS smb1cli_close(struct smbXcli_conn *conn,
 318                        uint32_t timeout_msec,
 319                        uint32_t pid,
 320                        struct smbXcli_tcon *tcon,
 321                        struct smbXcli_session *session,
 322                        uint16_t fnum,
 323                        uint32_t last_modified);
 324 struct tevent_req *smb1cli_writex_send(TALLOC_CTX *mem_ctx,
 325                                        struct tevent_context *ev,
 326                                        struct smbXcli_conn *conn,
 327                                        uint32_t timeout_msec,
 328                                        uint32_t pid,
 329                                        struct smbXcli_tcon *tcon,
 330                                        struct smbXcli_session *session,
 331                                        uint16_t fnum,
 332                                        uint16_t mode,
 333                                        const uint8_t *buf,
 334                                        uint64_t offset,
 335                                        uint32_t size);
 336 NTSTATUS smb1cli_writex_recv(struct tevent_req *req,
 337                              uint32_t *pwritten,
 338                              uint16_t *pavailable);
 339 NTSTATUS smb1cli_writex(struct smbXcli_conn *conn,
 340                         uint32_t timeout_msec,
 341                         uint32_t pid,
 342                         struct smbXcli_tcon *tcon,
 343                         struct smbXcli_session *session,
 344                         uint16_t fnum,
 345                         uint16_t mode,
 346                         const uint8_t *buf,
 347                         uint64_t offset,
 348                         uint32_t size,
 349                         uint32_t *pwritten,
 350                         uint16_t *pavailable);
 351 struct tevent_req *smb1cli_readx_send(TALLOC_CTX *mem_ctx,
 352                                       struct tevent_context *ev,
 353                                       struct smbXcli_conn *conn,
 354                                       uint32_t timeout_msec,
 355                                       uint32_t pid,
 356                                       struct smbXcli_tcon *tcon,
 357                                       struct smbXcli_session *session,
 358                                       uint16_t fnum,
 359                                       uint64_t offset,
 360                                       uint32_t size);
 361 NTSTATUS smb1cli_readx_recv(struct tevent_req *req,
 362                             uint32_t *received,
 363                             uint8_t **rcvbuf);
 364
 365 bool smb2cli_conn_req_possible(struct smbXcli_conn *conn, uint32_t *max_dyn_len);
 366 uint32_t smb2cli_conn_server_capabilities(struct smbXcli_conn *conn);
 367 uint16_t smb2cli_conn_server_security_mode(struct smbXcli_conn *conn);
 368 uint32_t smb2cli_conn_max_trans_size(struct smbXcli_conn *conn);
 369 uint32_t smb2cli_conn_max_read_size(struct smbXcli_conn *conn);
 370 uint32_t smb2cli_conn_max_write_size(struct smbXcli_conn *conn);
 371 void smb2cli_conn_set_max_credits(struct smbXcli_conn *conn,
 372                                   uint16_t max_credits);
 373 uint16_t smb2cli_conn_get_cur_credits(struct smbXcli_conn *conn);
 374 uint8_t smb2cli_conn_get_io_priority(struct smbXcli_conn *conn);
 375 void smb2cli_conn_set_io_priority(struct smbXcli_conn *conn,
 376                                   uint8_t io_priority);
 377 uint32_t smb2cli_conn_cc_chunk_len(struct smbXcli_conn *conn);
 378 void smb2cli_conn_set_cc_chunk_len(struct smbXcli_conn *conn,
 379                                    uint32_t chunk_len);
 380 uint32_t smb2cli_conn_cc_max_chunks(struct smbXcli_conn *conn);
 381 void smb2cli_conn_set_cc_max_chunks(struct smbXcli_conn *conn,
 382                                     uint32_t max_chunks);
 383 void smb2cli_conn_set_mid(struct smbXcli_conn *conn, uint64_t mid);
 384 uint64_t smb2cli_conn_get_mid(struct smbXcli_conn *conn);
 385
 386 struct tevent_req *smb2cli_req_create(TALLOC_CTX *mem_ctx,
 387                                       struct tevent_context *ev,
 388                                       struct smbXcli_conn *conn,
 389                                       uint16_t cmd,
 390                                       uint32_t additional_flags,
 391                                       uint32_t clear_flags,
 392                                       uint32_t timeout_msec,
 393                                       struct smbXcli_tcon *tcon,
 394                                       struct smbXcli_session *session,
 395                                       const uint8_t *fixed,
 396                                       uint16_t fixed_len,
 397                                       const uint8_t *dyn,
 398                                       uint32_t dyn_len,
 399                                       uint32_t max_dyn_len);
 400 void smb2cli_req_set_notify_async(struct tevent_req *req);
 401 NTSTATUS smb2cli_req_compound_submit(struct tevent_req **reqs,
 402                                      int num_reqs);
 403 void smb2cli_req_set_credit_charge(struct tevent_req *req, uint16_t charge);
 404
 405 struct smb2cli_req_expected_response {
 406         NTSTATUS status;
 407         uint16_t body_size;
 408 };
 409
 410 struct tevent_req *smb2cli_req_send(TALLOC_CTX *mem_ctx,
 411                                     struct tevent_context *ev,
 412                                     struct smbXcli_conn *conn,
 413                                     uint16_t cmd,
 414                                     uint32_t additional_flags,
 415                                     uint32_t clear_flags,
 416                                     uint32_t timeout_msec,
 417                                     struct smbXcli_tcon *tcon,
 418                                     struct smbXcli_session *session,
 419                                     const uint8_t *fixed,
 420                                     uint16_t fixed_len,
 421                                     const uint8_t *dyn,
 422                                     uint32_t dyn_len,
 423                                     uint32_t max_dyn_len);
 424 NTSTATUS smb2cli_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 425                           struct iovec **piov,
 426                           const struct smb2cli_req_expected_response *expected,
 427                           size_t num_expected);
 428
 429 /*
 430  * This expects an iov[3] array, that is filled with references to
 431  * the buffers used for the sending the requests into the socket.
 432  *
 433  * This can only be called after smb2cli_req_recv(subreq) before
 434  * the TALLOC_FREE(subreq).
 435  */
 436 NTSTATUS smb2cli_req_get_sent_iov(struct tevent_req *req,
 437                                   struct iovec *sent_iov);
 438
 439 struct tevent_req *smbXcli_negprot_send(TALLOC_CTX *mem_ctx,
 440                                         struct tevent_context *ev,
 441                                         struct smbXcli_conn *conn,
 442                                         uint32_t timeout_msec,
 443                                         enum protocol_types min_protocol,
 444                                         enum protocol_types max_protocol,
 445                                         uint16_t max_credits);
 446 NTSTATUS smbXcli_negprot_recv(struct tevent_req *req);
 447 NTSTATUS smbXcli_negprot(struct smbXcli_conn *conn,
 448                          uint32_t timeout_msec,
 449                          enum protocol_types min_protocol,
 450                          enum protocol_types max_protocol);
 451
 452 struct tevent_req *smb2cli_validate_negotiate_info_send(TALLOC_CTX *mem_ctx,
 453                                                 struct tevent_context *ev,
 454                                                 struct smbXcli_conn *conn,
 455                                                 uint32_t timeout_msec,
 456                                                 struct smbXcli_session *session,
 457                                                 struct smbXcli_tcon *tcon);
 458 NTSTATUS smb2cli_validate_negotiate_info_recv(struct tevent_req *req);
 459
 460 struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx,
 461                                                struct smbXcli_conn *conn);
 462 struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx,
 463                                                struct smbXcli_session *src);
 464 bool smbXcli_session_is_guest(struct smbXcli_session *session);
 465 bool smbXcli_session_is_authenticated(struct smbXcli_session *session);
 466 NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session,
 467                                          TALLOC_CTX *mem_ctx,
 468                                          DATA_BLOB *key);
 469 void smbXcli_session_set_disconnect_expired(struct smbXcli_session *session);
 470 uint16_t smb1cli_session_current_id(struct smbXcli_session* session);
 471 void smb1cli_session_set_id(struct smbXcli_session* session,
 472                             uint16_t session_id);
 473 void smb1cli_session_set_action(struct smbXcli_session *session,
 474                                 uint16_t action);
 475 NTSTATUS smb1cli_session_set_session_key(struct smbXcli_session *session,
 476                                          const DATA_BLOB _session_key);
 477 NTSTATUS smb1cli_session_protect_session_key(struct smbXcli_session *session);
 478 uint8_t smb2cli_session_security_mode(struct smbXcli_session *session);
 479 uint64_t smb2cli_session_current_id(struct smbXcli_session *session);
 480 uint16_t smb2cli_session_get_flags(struct smbXcli_session *session);
 481 void smb2cli_session_set_id_and_flags(struct smbXcli_session *session,
 482                                       uint64_t session_id,
 483                                       uint16_t session_flags);
 484 void smb2cli_session_increment_channel_sequence(struct smbXcli_session *session);
 485 uint16_t smb2cli_session_reset_channel_sequence(struct smbXcli_session *session,
 486                                                 uint16_t channel_sequence);
 487 uint16_t smb2cli_session_current_channel_sequence(struct smbXcli_session *session);
 488 void smb2cli_session_start_replay(struct smbXcli_session *session);
 489 void smb2cli_session_stop_replay(struct smbXcli_session *session);
 490 NTSTATUS smb2cli_session_update_preauth(struct smbXcli_session *session,
 491                                         const struct iovec *iov);
 492 NTSTATUS smb2cli_session_set_session_key(struct smbXcli_session *session,
 493                                          const DATA_BLOB session_key,
 494                                          const struct iovec *recv_iov);
 495 NTSTATUS smb2cli_session_create_channel(TALLOC_CTX *mem_ctx,
 496                                         struct smbXcli_session *session1,
 497                                         struct smbXcli_conn *conn,
 498                                         struct smbXcli_session **_session2);
 499 NTSTATUS smb2cli_session_set_channel_key(struct smbXcli_session *session,
 500                                          const DATA_BLOB channel_key,
 501                                          const struct iovec *recv_iov);
 502 NTSTATUS smb2cli_session_encryption_on(struct smbXcli_session *session);
 503
 504 struct smbXcli_tcon *smbXcli_tcon_create(TALLOC_CTX *mem_ctx);
 505 struct smbXcli_tcon *smbXcli_tcon_copy(TALLOC_CTX *mem_ctx,
 506                                 const struct smbXcli_tcon *tcon_in);
 507 void smbXcli_tcon_set_fs_attributes(struct smbXcli_tcon *tcon,
 508                                     uint32_t fs_attributes);
 509 uint32_t smbXcli_tcon_get_fs_attributes(struct smbXcli_tcon *tcon);
 510 bool smbXcli_tcon_is_dfs_share(struct smbXcli_tcon *tcon);
 511 uint16_t smb1cli_tcon_current_id(struct smbXcli_tcon *tcon);
 512 void smb1cli_tcon_set_id(struct smbXcli_tcon *tcon, uint16_t tcon_id);
 513 bool smb1cli_tcon_set_values(struct smbXcli_tcon *tcon,
 514                              uint16_t tcon_id,
 515                              uint16_t optional_support,
 516                              uint32_t maximal_access,
 517                              uint32_t guest_maximal_access,
 518                              const char *service,
 519                              const char *fs_type);
 520 uint32_t smb2cli_tcon_current_id(struct smbXcli_tcon *tcon);
 521 void smb2cli_tcon_set_id(struct smbXcli_tcon *tcon, uint32_t tcon_id);
 522 uint32_t smb2cli_tcon_capabilities(struct smbXcli_tcon *tcon);
 523 uint32_t smb2cli_tcon_flags(struct smbXcli_tcon *tcon);
 524 void smb2cli_tcon_set_values(struct smbXcli_tcon *tcon,
 525                              struct smbXcli_session *session,
 526                              uint32_t tcon_id,
 527                              uint8_t type,
 528                              uint32_t flags,
 529                              uint32_t capabilities,
 530                              uint32_t maximal_access);
 531 void smb2cli_tcon_should_sign(struct smbXcli_tcon *tcon,
 532                               bool should_sign);
 533 bool smb2cli_tcon_is_signing_on(struct smbXcli_tcon *tcon);
 534 void smb2cli_tcon_should_encrypt(struct smbXcli_tcon *tcon,
 535                                  bool should_encrypt);
 536 bool smb2cli_tcon_is_encryption_on(struct smbXcli_tcon *tcon);
 537
 538 struct tevent_req *smb2cli_session_setup_send(TALLOC_CTX *mem_ctx,
 539                                 struct tevent_context *ev,
 540                                 struct smbXcli_conn *conn,
 541                                 uint32_t timeout_msec,
 542                                 struct smbXcli_session *session,
 543                                 uint8_t in_flags,
 544                                 uint32_t in_capabilities,
 545                                 uint32_t in_channel,
 546                                 uint64_t in_previous_session_id,
 547                                 const DATA_BLOB *in_security_buffer);
 548 NTSTATUS smb2cli_session_setup_recv(struct tevent_req *req,
 549                                     TALLOC_CTX *mem_ctx,
 550                                     struct iovec **recv_iov,
 551                                     DATA_BLOB *out_security_buffer);
 552
 553 struct tevent_req *smb2cli_logoff_send(TALLOC_CTX *mem_ctx,
 554                                        struct tevent_context *ev,
 555                                        struct smbXcli_conn *conn,
 556                                        uint32_t timeout_msec,
 557                                        struct smbXcli_session *session);
 558 NTSTATUS smb2cli_logoff_recv(struct tevent_req *req);
 559 NTSTATUS smb2cli_logoff(struct smbXcli_conn *conn,
 560                         uint32_t timeout_msec,
 561                         struct smbXcli_session *session);
 562
 563 struct tevent_req *smb2cli_tcon_send(TALLOC_CTX *mem_ctx,
 564                                      struct tevent_context *ev,
 565                                      struct smbXcli_conn *conn,
 566                                      uint32_t timeout_msec,
 567                                      struct smbXcli_session *session,
 568                                      struct smbXcli_tcon *tcon,
 569                                      uint16_t flags,
 570                                      const char *unc);
 571 NTSTATUS smb2cli_tcon_recv(struct tevent_req *req);
 572 NTSTATUS smb2cli_tcon(struct smbXcli_conn *conn,
 573                       uint32_t timeout_msec,
 574                       struct smbXcli_session *session,
 575                       struct smbXcli_tcon *tcon,
 576                       uint16_t flags,
 577                       const char *unc);
 578
 579 struct tevent_req *smb2cli_tdis_send(TALLOC_CTX *mem_ctx,
 580                                      struct tevent_context *ev,
 581                                      struct smbXcli_conn *conn,
 582                                      uint32_t timeout_msec,
 583                                      struct smbXcli_session *session,
 584                                      struct smbXcli_tcon *tcon);
 585 NTSTATUS smb2cli_tdis_recv(struct tevent_req *req);
 586 NTSTATUS smb2cli_tdis(struct smbXcli_conn *conn,
 587                       uint32_t timeout_msec,
 588                       struct smbXcli_session *session,
 589                       struct smbXcli_tcon *tcon);
 590
 591 struct tevent_req *smb2cli_create_send(
 592         TALLOC_CTX *mem_ctx,
 593         struct tevent_context *ev,
 594         struct smbXcli_conn *conn,
 595         uint32_t timeout_msec,
 596         struct smbXcli_session *session,
 597         struct smbXcli_tcon *tcon,
 598         const char *filename,
 599         uint8_t  oplock_level,          /* SMB2_OPLOCK_LEVEL_* */
 600         uint32_t impersonation_level,   /* SMB2_IMPERSONATION_* */
 601         uint32_t desired_access,
 602         uint32_t file_attributes,
 603         uint32_t share_access,
 604         uint32_t create_disposition,
 605         uint32_t create_options,
 606         struct smb2_create_blobs *blobs);
 607 NTSTATUS smb2cli_create_recv(struct tevent_req *req,
 608                              uint64_t *fid_persistent,
 609                              uint64_t *fid_volatile,
 610                              struct smb_create_returns *cr,
 611                              TALLOC_CTX *mem_ctx,
 612                              struct smb2_create_blobs *blobs);
 613 NTSTATUS smb2cli_create(struct smbXcli_conn *conn,
 614                         uint32_t timeout_msec,
 615                         struct smbXcli_session *session,
 616                         struct smbXcli_tcon *tcon,
 617                         const char *filename,
 618                         uint8_t  oplock_level,       /* SMB2_OPLOCK_LEVEL_* */
 619                         uint32_t impersonation_level, /* SMB2_IMPERSONATION_* */
 620                         uint32_t desired_access,
 621                         uint32_t file_attributes,
 622                         uint32_t share_access,
 623                         uint32_t create_disposition,
 624                         uint32_t create_options,
 625                         struct smb2_create_blobs *blobs,
 626                         uint64_t *fid_persistent,
 627                         uint64_t *fid_volatile,
 628                         struct smb_create_returns *cr,
 629                         TALLOC_CTX *mem_ctx,
 630                         struct smb2_create_blobs *ret_blobs);
 631
 632 struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx,
 633                                       struct tevent_context *ev,
 634                                       struct smbXcli_conn *conn,
 635                                       uint32_t timeout_msec,
 636                                       struct smbXcli_session *session,
 637                                       struct smbXcli_tcon *tcon,
 638                                       uint16_t flags,
 639                                       uint64_t fid_persistent,
 640                                       uint64_t fid_volatile);
 641 NTSTATUS smb2cli_close_recv(struct tevent_req *req);
 642 NTSTATUS smb2cli_close(struct smbXcli_conn *conn,
 643                        uint32_t timeout_msec,
 644                        struct smbXcli_session *session,
 645                        struct smbXcli_tcon *tcon,
 646                        uint16_t flags,
 647                        uint64_t fid_persistent,
 648                        uint64_t fid_volatile);
 649
 650 struct tevent_req *smb2cli_read_send(TALLOC_CTX *mem_ctx,
 651                                      struct tevent_context *ev,
 652                                      struct smbXcli_conn *conn,
 653                                      uint32_t timeout_msec,
 654                                      struct smbXcli_session *session,
 655                                      struct smbXcli_tcon *tcon,
 656                                      uint32_t length,
 657                                      uint64_t offset,
 658                                      uint64_t fid_persistent,
 659                                      uint64_t fid_volatile,
 660                                      uint64_t minimum_count,
 661                                      uint64_t remaining_bytes);
 662 NTSTATUS smb2cli_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 663                            uint8_t **data, uint32_t *data_length);
 664 NTSTATUS smb2cli_read(struct smbXcli_conn *conn,
 665                       uint32_t timeout_msec,
 666                       struct smbXcli_session *session,
 667                       struct smbXcli_tcon *tcon,
 668                       uint32_t length,
 669                       uint64_t offset,
 670                       uint64_t fid_persistent,
 671                       uint64_t fid_volatile,
 672                       uint64_t minimum_count,
 673                       uint64_t remaining_bytes,
 674                       TALLOC_CTX *mem_ctx,
 675                       uint8_t **data,
 676                       uint32_t *data_length);
 677
 678 struct tevent_req *smb2cli_write_send(TALLOC_CTX *mem_ctx,
 679                                       struct tevent_context *ev,
 680                                       struct smbXcli_conn *conn,
 681                                       uint32_t timeout_msec,
 682                                       struct smbXcli_session *session,
 683                                       struct smbXcli_tcon *tcon,
 684                                       uint32_t length,
 685                                       uint64_t offset,
 686                                       uint64_t fid_persistent,
 687                                       uint64_t fid_volatile,
 688                                       uint32_t remaining_bytes,
 689                                       uint32_t flags,
 690                                       const uint8_t *data);
 691 NTSTATUS smb2cli_write_recv(struct tevent_req *req,
 692                         uint32_t *written);
 693 NTSTATUS smb2cli_write(struct smbXcli_conn *conn,
 694                        uint32_t timeout_msec,
 695                        struct smbXcli_session *session,
 696                        struct smbXcli_tcon *tcon,
 697                        uint32_t length,
 698                        uint64_t offset,
 699                        uint64_t fid_persistent,
 700                        uint64_t fid_volatile,
 701                        uint32_t remaining_bytes,
 702                        uint32_t flags,
 703                        const uint8_t *data,
 704                        uint32_t *written);
 705
 706 struct tevent_req *smb2cli_flush_send(TALLOC_CTX *mem_ctx,
 707                                       struct tevent_context *ev,
 708                                       struct smbXcli_conn *conn,
 709                                       uint32_t timeout_msec,
 710                                       struct smbXcli_session *session,
 711                                       struct smbXcli_tcon *tcon,
 712                                       uint64_t fid_persistent,
 713                                       uint64_t fid_volatile);
 714 NTSTATUS smb2cli_flush_recv(struct tevent_req *req);
 715 NTSTATUS smb2cli_flush(struct smbXcli_conn *conn,
 716                        uint32_t timeout_msec,
 717                        struct smbXcli_session *session,
 718                        struct smbXcli_tcon *tcon,
 719                        uint64_t fid_persistent,
 720                        uint64_t fid_volatile);
 721
 722 struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx,
 723                                          struct tevent_context *ev,
 724                                          struct smbXcli_conn *conn,
 725                                          uint32_t timeout_msec,
 726                                          struct smbXcli_session *session,
 727                                          struct smbXcli_tcon *tcon,
 728                                          uint8_t in_info_type,
 729                                          uint8_t in_file_info_class,
 730                                          const DATA_BLOB *in_input_buffer,
 731                                          uint32_t in_additional_info,
 732                                          uint64_t in_fid_persistent,
 733                                          uint64_t in_fid_volatile);
 734 NTSTATUS smb2cli_set_info_recv(struct tevent_req *req);
 735 NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn,
 736                           uint32_t timeout_msec,
 737                           struct smbXcli_session *session,
 738                           struct smbXcli_tcon *tcon,
 739                           uint8_t in_info_type,
 740                           uint8_t in_file_info_class,
 741                           const DATA_BLOB *in_input_buffer,
 742                           uint32_t in_additional_info,
 743                           uint64_t in_fid_persistent,
 744                           uint64_t in_fid_volatile);
 745
 746 struct tevent_req *smb2cli_query_info_send(TALLOC_CTX *mem_ctx,
 747                                            struct tevent_context *ev,
 748                                            struct smbXcli_conn *conn,
 749                                            uint32_t timeout_msec,
 750                                            struct smbXcli_session *session,
 751                                            struct smbXcli_tcon *tcon,
 752                                            uint8_t in_info_type,
 753                                            uint8_t in_file_info_class,
 754                                            uint32_t in_max_output_length,
 755                                            const DATA_BLOB *in_input_buffer,
 756                                            uint32_t in_additional_info,
 757                                            uint32_t in_flags,
 758                                            uint64_t in_fid_persistent,
 759                                            uint64_t in_fid_volatile);
 760 NTSTATUS smb2cli_query_info_recv(struct tevent_req *req,
 761                                  TALLOC_CTX *mem_ctx,
 762                                  DATA_BLOB *out_output_buffer);
 763 NTSTATUS smb2cli_query_info(struct smbXcli_conn *conn,
 764                             uint32_t timeout_msec,
 765                             struct smbXcli_session *session,
 766                             struct smbXcli_tcon *tcon,
 767                             uint8_t in_info_type,
 768                             uint8_t in_file_info_class,
 769                             uint32_t in_max_output_length,
 770                             const DATA_BLOB *in_input_buffer,
 771                             uint32_t in_additional_info,
 772                             uint32_t in_flags,
 773                             uint64_t in_fid_persistent,
 774                             uint64_t in_fid_volatile,
 775                             TALLOC_CTX *mem_ctx,
 776                             DATA_BLOB *out_output_buffer);
 777
 778 struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
 779                                                 struct tevent_context *ev,
 780                                                 struct smbXcli_conn *conn,
 781                                                 uint32_t timeout_msec,
 782                                                 struct smbXcli_session *session,
 783                                                 struct smbXcli_tcon *tcon,
 784                                                 uint8_t level,
 785                                                 uint8_t flags,
 786                                                 uint32_t file_index,
 787                                                 uint64_t fid_persistent,
 788                                                 uint64_t fid_volatile,
 789                                                 const char *mask,
 790                                                 uint32_t outbuf_len);
 791 NTSTATUS smb2cli_query_directory_recv(struct tevent_req *req,
 792                                       TALLOC_CTX *mem_ctx,
 793                                       uint8_t **data,
 794                                       uint32_t *data_length);
 795 NTSTATUS smb2cli_query_directory(struct smbXcli_conn *conn,
 796                                  uint32_t timeout_msec,
 797                                  struct smbXcli_session *session,
 798                                  struct smbXcli_tcon *tcon,
 799                                  uint8_t level,
 800                                  uint8_t flags,
 801                                  uint32_t file_index,
 802                                  uint64_t fid_persistent,
 803                                  uint64_t fid_volatile,
 804                                  const char *mask,
 805                                  uint32_t outbuf_len,
 806                                  TALLOC_CTX *mem_ctx,
 807                                  uint8_t **data,
 808                                  uint32_t *data_length);
 809
 810 struct tevent_req *smb2cli_notify_send(TALLOC_CTX *mem_ctx,
 811                                        struct tevent_context *ev,
 812                                        struct smbXcli_conn *conn,
 813                                        uint32_t timeout_msec,
 814                                        struct smbXcli_session *session,
 815                                        struct smbXcli_tcon *tcon,
 816                                        uint32_t output_buffer_length,
 817                                        uint64_t fid_persistent,
 818                                        uint64_t fid_volatile,
 819                                        uint32_t completion_filter,
 820                                        bool recursive);
 821 NTSTATUS smb2cli_notify_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
 822                              uint8_t **data, uint32_t *data_length);
 823 NTSTATUS smb2cli_notify(struct smbXcli_conn *conn,
 824                         uint32_t timeout_msec,
 825                         struct smbXcli_session *session,
 826                         struct smbXcli_tcon *tcon,
 827                         uint32_t output_buffer_length,
 828                         uint64_t fid_persistent,
 829                         uint64_t fid_volatile,
 830                         uint32_t completion_filter,
 831                         bool recursive,
 832                         TALLOC_CTX *mem_ctx,
 833                         uint8_t **data,
 834                         uint32_t *data_length);
 835
 836 struct tevent_req *smb2cli_ioctl_send(TALLOC_CTX *mem_ctx,
 837                                       struct tevent_context *ev,
 838                                       struct smbXcli_conn *conn,
 839                                       uint32_t timeout_msec,
 840                                       struct smbXcli_session *session,
 841                                       struct smbXcli_tcon *tcon,
 842                                       uint64_t in_fid_persistent,
 843                                       uint64_t in_fid_volatile,
 844                                       uint32_t in_ctl_code,
 845                                       uint32_t in_max_input_length,
 846                                       const DATA_BLOB *in_input_buffer,
 847                                       uint32_t in_max_output_length,
 848                                       const DATA_BLOB *in_output_buffer,
 849                                       uint32_t in_flags);
 850 NTSTATUS smb2cli_ioctl_recv(struct tevent_req *req,
 851                             TALLOC_CTX *mem_ctx,
 852                             DATA_BLOB *out_input_buffer,
 853                             DATA_BLOB *out_output_buffer);
 854 NTSTATUS smb2cli_ioctl(struct smbXcli_conn *conn,
 855                        uint32_t timeout_msec,
 856                        struct smbXcli_session *session,
 857                        struct smbXcli_tcon *tcon,
 858                        uint64_t in_fid_persistent,
 859                        uint64_t in_fid_volatile,
 860                        uint32_t in_ctl_code,
 861                        uint32_t in_max_input_length,
 862                        const DATA_BLOB *in_input_buffer,
 863                        uint32_t in_max_output_length,
 864                        const DATA_BLOB *in_output_buffer,
 865                        uint32_t in_flags,
 866                        TALLOC_CTX *mem_ctx,
 867                        DATA_BLOB *out_input_buffer,
 868                        DATA_BLOB *out_output_buffer);
 869
 870 struct tevent_req *smb2cli_echo_send(TALLOC_CTX *mem_ctx,
 871                                      struct tevent_context *ev,
 872                                      struct smbXcli_conn *conn,
 873                                      uint32_t timeout_msec);
 874 NTSTATUS smb2cli_echo_recv(struct tevent_req *req);
 875 NTSTATUS smb2cli_echo(struct smbXcli_conn *conn,
 876                       uint32_t timeout_msec);
 877
 878 #endif /* _SMBXCLI_BASE_H_ */