mirror of
https://github.com/samba-team/samba.git
synced 2024-12-23 17:34:34 +03:00
118 lines
3.9 KiB
C
118 lines
3.9 KiB
C
/*
|
|
* Unix SMB/CIFS implementation.
|
|
* map unix to NT errors, an excerpt of libsmb/errormap.c
|
|
* Copyright (C) Andrew Tridgell 2001
|
|
* Copyright (C) Andrew Bartlett 2001
|
|
* Copyright (C) Tim Potter 2000
|
|
* Copyright (C) Jeremy Allison 2007
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#include "includes.h"
|
|
|
|
/* Mapping from Unix, to NT error numbers */
|
|
|
|
const struct unix_error_map unix_dos_nt_errmap[] = {
|
|
{ EPERM, ERRDOS, ERRnoaccess, NT_STATUS_ACCESS_DENIED },
|
|
{ EACCES, ERRDOS, ERRnoaccess, NT_STATUS_ACCESS_DENIED },
|
|
{ ENOENT, ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_NOT_FOUND },
|
|
{ ENOTDIR, ERRDOS, ERRbadpath, NT_STATUS_NOT_A_DIRECTORY },
|
|
{ EIO, ERRHRD, ERRgeneral, NT_STATUS_IO_DEVICE_ERROR },
|
|
{ EBADF, ERRSRV, ERRsrverror, NT_STATUS_INVALID_HANDLE },
|
|
{ EINVAL, ERRSRV, ERRsrverror, NT_STATUS_INVALID_HANDLE },
|
|
{ EEXIST, ERRDOS, ERRfilexists, NT_STATUS_OBJECT_NAME_COLLISION},
|
|
{ ENFILE, ERRDOS, ERRnofids, NT_STATUS_TOO_MANY_OPENED_FILES },
|
|
{ EMFILE, ERRDOS, ERRnofids, NT_STATUS_TOO_MANY_OPENED_FILES },
|
|
{ ENOSPC, ERRHRD, ERRdiskfull, NT_STATUS_DISK_FULL },
|
|
{ ENOMEM, ERRDOS, ERRnomem, NT_STATUS_NO_MEMORY },
|
|
{ EISDIR, ERRDOS, ERRnoaccess, NT_STATUS_FILE_IS_A_DIRECTORY},
|
|
{ EMLINK, ERRDOS, ERRgeneral, NT_STATUS_TOO_MANY_LINKS },
|
|
{ EINTR, ERRHRD, ERRgeneral, NT_STATUS_RETRY },
|
|
#ifdef EDQUOT
|
|
{ EDQUOT, ERRHRD, ERRdiskfull, NT_STATUS_DISK_FULL }, /* Windows apps need this, not NT_STATUS_QUOTA_EXCEEDED */
|
|
#endif
|
|
#ifdef ENOTEMPTY
|
|
{ ENOTEMPTY, ERRDOS, ERRnoaccess, NT_STATUS_DIRECTORY_NOT_EMPTY },
|
|
#endif
|
|
#ifdef EXDEV
|
|
{ EXDEV, ERRDOS, ERRdiffdevice, NT_STATUS_NOT_SAME_DEVICE },
|
|
#endif
|
|
#ifdef EROFS
|
|
{ EROFS, ERRHRD, ERRnowrite, NT_STATUS_ACCESS_DENIED },
|
|
#endif
|
|
#ifdef ENAMETOOLONG
|
|
{ ENAMETOOLONG, ERRDOS, 206, NT_STATUS_OBJECT_NAME_INVALID },
|
|
#endif
|
|
#ifdef EFBIG
|
|
{ EFBIG, ERRHRD, ERRdiskfull, NT_STATUS_DISK_FULL },
|
|
#endif
|
|
#ifdef ENOBUFS
|
|
{ ENOBUFS, ERRDOS, ERRnomem, NT_STATUS_INSUFFICIENT_RESOURCES },
|
|
#endif
|
|
{ EAGAIN, ERRDOS, 111, NT_STATUS_NETWORK_BUSY },
|
|
#ifdef EADDRINUSE
|
|
{ EADDRINUSE, ERRDOS, 52, NT_STATUS_ADDRESS_ALREADY_ASSOCIATED},
|
|
#endif
|
|
#ifdef ENETUNREACH
|
|
{ ENETUNREACH, ERRHRD, ERRgeneral, NT_STATUS_NETWORK_UNREACHABLE},
|
|
#endif
|
|
#ifdef EHOSTUNREACH
|
|
{ EHOSTUNREACH, ERRHRD, ERRgeneral, NT_STATUS_HOST_UNREACHABLE},
|
|
#endif
|
|
#ifdef ECONNREFUSED
|
|
{ ECONNREFUSED, ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_REFUSED},
|
|
#endif
|
|
#ifdef ETIMEDOUT
|
|
{ ETIMEDOUT, ERRHRD, 121, NT_STATUS_IO_TIMEOUT},
|
|
#endif
|
|
#ifdef ECONNABORTED
|
|
{ ECONNABORTED, ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ABORTED},
|
|
#endif
|
|
#ifdef ENODEV
|
|
{ ENODEV, ERRDOS, 55, NT_STATUS_DEVICE_DOES_NOT_EXIST},
|
|
#endif
|
|
#ifdef EPIPE
|
|
{ EPIPE, ERRDOS, 109, NT_STATUS_PIPE_BROKEN},
|
|
#endif
|
|
#ifdef EWOULDBLOCK
|
|
{ EWOULDBLOCK, ERRDOS, 111, NT_STATUS_NETWORK_BUSY },
|
|
#endif
|
|
|
|
{ 0, 0, 0, NT_STATUS_OK }
|
|
};
|
|
|
|
/*********************************************************************
|
|
Map an NT error code from a Unix error code.
|
|
*********************************************************************/
|
|
|
|
NTSTATUS map_nt_error_from_unix(int unix_error)
|
|
{
|
|
int i = 0;
|
|
|
|
if (unix_error == 0)
|
|
return NT_STATUS_OK;
|
|
|
|
/* Look through list */
|
|
while(unix_dos_nt_errmap[i].unix_error != 0) {
|
|
if (unix_dos_nt_errmap[i].unix_error == unix_error)
|
|
return unix_dos_nt_errmap[i].nt_error;
|
|
i++;
|
|
}
|
|
|
|
/* Default return */
|
|
return NT_STATUS_ACCESS_DENIED;
|
|
}
|