2 * Unix SMB/Netbios implementation.
4 * Unix/DOS/NT error code conversions
5 * Copyright (C) Tim Potter 2000
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 2 of the License, or
10 * (at your option) any later version.
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.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 /* Mapping between Unix, DOS and NT error numbers */
26 struct unix_error_map unix_dos_nt_errmap
[] = {
27 { EPERM
, ERRDOS
, ERRnoaccess
, NT_STATUS_ACCESS_DENIED
},
28 { EACCES
, ERRDOS
, ERRnoaccess
, NT_STATUS_ACCESS_DENIED
},
29 { ENOENT
, ERRDOS
, ERRbadfile
, NT_STATUS_OBJECT_NAME_NOT_FOUND
},
30 { ENOTDIR
, ERRDOS
, ERRbadpath
, NT_STATUS_OBJECT_PATH_NOT_FOUND
},
31 { EIO
, ERRHRD
, ERRgeneral
, NT_STATUS_IO_DEVICE_ERROR
},
32 { EBADF
, ERRSRV
, ERRsrverror
, NT_STATUS_INVALID_HANDLE
},
33 { EINVAL
, ERRSRV
, ERRsrverror
, NT_STATUS_INVALID_HANDLE
},
34 { EEXIST
, ERRDOS
, ERRfilexists
, NT_STATUS_OBJECT_NAME_COLLISION
},
35 { ENFILE
, ERRDOS
, ERRnofids
, NT_STATUS_TOO_MANY_OPENED_FILES
},
36 { EMFILE
, ERRDOS
, ERRnofids
, NT_STATUS_TOO_MANY_OPENED_FILES
},
37 { ENOSPC
, ERRHRD
, ERRdiskfull
, NT_STATUS_DISK_FULL
},
39 { EDQUOT
, ERRHRD
, ERRdiskfull
, NT_STATUS_DISK_FULL
},
42 { ENOTEMPTY
, ERRDOS
, ERRnoaccess
, NT_STATUS_DIRECTORY_NOT_EMPTY
},
45 { EXDEV
, ERRDOS
, ERRdiffdevice
, NT_STATUS_NOT_SAME_DEVICE
},
48 { EROFS
, ERRHRD
, ERRnowrite
, NT_STATUS_ACCESS_DENIED
},
51 { ENAMETOOLONG
, ERRDOS
, 206, NT_STATUS_OBJECT_NAME_INVALID
},
53 { 0, 0, 0, NT_STATUS_OK
}
56 /*********************************************************************
57 Map an NT error code from a Unix error code.
58 *********************************************************************/
60 NTSTATUS
map_nt_error_from_unix(int unix_error
)
67 /* Look through list */
68 while(unix_dos_nt_errmap
[i
].unix_error
!= 0) {
69 if (unix_dos_nt_errmap
[i
].unix_error
== unix_error
)
70 return unix_dos_nt_errmap
[i
].nt_error
;
75 return NT_STATUS_ACCESS_DENIED
;