librpc/idl/smb_acl.idl

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Portable SMB ACL interface
   4    Copyright (C) Jeremy Allison 2000
   5    Copyright (C) Andrew Bartlett 2012
   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
  22 /* Allow the smb_acl interface to be pushed into an NDR blob and read/written in python */
  23 [
  24         pointer_default(unique)
  25 ]
  26 interface smb_acl
  27 {
  28
  29         const int SMB_ACL_READ                          = 4;
  30         const int SMB_ACL_WRITE                         = 2;
  31         const int SMB_ACL_EXECUTE                       = 1;
  32
  33         /* Types of ACLs. */
  34         typedef enum {
  35                 SMB_ACL_TAG_INVALID = 0,
  36                 SMB_ACL_USER        = 1,
  37                 SMB_ACL_USER_OBJ    = 2,
  38                 SMB_ACL_GROUP       = 3,
  39                 SMB_ACL_GROUP_OBJ   = 4,
  40                 SMB_ACL_OTHER       = 5,
  41                 SMB_ACL_MASK        = 6
  42         } smb_acl_tag_t;
  43
  44         typedef struct {
  45                 uid_t uid;
  46         } smb_acl_user;
  47
  48         typedef struct {
  49                 gid_t gid;
  50         } smb_acl_group;
  51
  52         typedef [switch_type(uint16)] union {
  53                 [case (SMB_ACL_USER)] smb_acl_user user;
  54                 [case (SMB_ACL_USER_OBJ)];
  55                 [case (SMB_ACL_GROUP)] smb_acl_group group;
  56                 [case (SMB_ACL_GROUP_OBJ)];
  57                 [case (SMB_ACL_OTHER)];
  58                 [case (SMB_ACL_MASK)];
  59         } smb_acl_entry_info;
  60
  61         typedef struct {
  62                 smb_acl_tag_t a_type;
  63                 [switch_is(a_type)] smb_acl_entry_info info;
  64                 mode_t a_perm;
  65         } smb_acl_entry;
  66
  67         [public] typedef struct {
  68                 int     count;
  69                 [value(0)] int  next;
  70                 [size_is(count)] smb_acl_entry acl[*];
  71         } smb_acl_t;
  72
  73         const int SMB_ACL_FIRST_ENTRY           = 0;
  74         const int SMB_ACL_NEXT_ENTRY            = 1;
  75
  76         const int SMB_ACL_TYPE_ACCESS           = 0;
  77         const int SMB_ACL_TYPE_DEFAULT          = 1;
  78 }