source3/smbd/smbd.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Main SMB server routines
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17 */
  18
  19 #ifndef _SMBD_SMBD_H
  20 #define _SMBD_SMBD_H
  21
  22 struct dptr_struct;
  23 struct aio_extra;
  24
  25 #include "smb_acls.h"
  26 #include "librpc/gen_ndr/smbXsrv.h"
  27 #include "vfs.h"
  28 #include "smbd/proto.h"
  29 #include "locking/proto.h"
  30
  31 /*
  32  * Pathnames used if request done
  33  * under privilege.
  34  */
  35 struct privilege_paths {
  36         struct smb_filename parent_name;
  37         struct smb_filename file_name;
  38 };
  39
  40 struct trans_state {
  41         struct trans_state *next, *prev;
  42         uint64_t vuid; /* SMB2 compat */
  43         uint64_t mid;
  44
  45         uint32 max_param_return;
  46         uint32 max_data_return;
  47         uint32 max_setup_return;
  48
  49         uint8 cmd;              /* SMBtrans or SMBtrans2 */
  50
  51         char *name;             /* for trans requests */
  52         uint16 call;            /* for trans2 and nttrans requests */
  53
  54         bool close_on_completion;
  55         bool one_way;
  56
  57         unsigned int setup_count;
  58         uint16 *setup;
  59
  60         size_t received_data;
  61         size_t received_param;
  62
  63         size_t total_param;
  64         char *param;
  65
  66         size_t total_data;
  67         char *data;
  68 };
  69
  70 /*
  71  * unix_convert_flags
  72  */
  73 #define UCF_SAVE_LCOMP                  0x00000001
  74 #define UCF_ALWAYS_ALLOW_WCARD_LCOMP    0x00000002
  75 #define UCF_COND_ALLOW_WCARD_LCOMP      0x00000004
  76 #define UCF_POSIX_PATHNAMES             0x00000008
  77 #define UCF_UNIX_NAME_LOOKUP            0x00000010
  78
  79 #endif /* _SMBD_SMBD_H */