diff options
Diffstat (limited to 'source4/ntvfs/posix/pvfs_ioctl.c')
-rw-r--r-- | source4/ntvfs/posix/pvfs_ioctl.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/source4/ntvfs/posix/pvfs_ioctl.c b/source4/ntvfs/posix/pvfs_ioctl.c new file mode 100644 index 0000000000..15b9d6c27a --- /dev/null +++ b/source4/ntvfs/posix/pvfs_ioctl.c @@ -0,0 +1,87 @@ +/* + Unix SMB/CIFS implementation. + + POSIX NTVFS backend - open and close + + Copyright (C) Andrew Tridgell 2004 + + 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 2 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 "include/includes.h" +#include "vfs_posix.h" + +/* + old ioctl interface +*/ +static NTSTATUS pvfs_ioctl_old(struct ntvfs_module_context *ntvfs, + struct smbsrv_request *req, union smb_ioctl *io) +{ + struct pvfs_state *pvfs = ntvfs->private_data; + struct pvfs_file *f; + + f = pvfs_find_fd(pvfs, req, io->ioctl.in.fnum); + if (!f) { + return NT_STATUS_INVALID_HANDLE; + } + + return NT_STATUS_NOT_SUPPORTED; +} + +/* + nt ioctl interface +*/ +static NTSTATUS pvfs_ntioctl(struct ntvfs_module_context *ntvfs, + struct smbsrv_request *req, union smb_ioctl *io) +{ + struct pvfs_state *pvfs = ntvfs->private_data; + struct pvfs_file *f; + + f = pvfs_find_fd(pvfs, req, io->ntioctl.in.fnum); + if (!f) { + return NT_STATUS_INVALID_HANDLE; + } + + switch (io->ntioctl.in.function) { + case FSCTL_SET_SPARSE: + /* maybe some posix systems have a way of marking + a file non-sparse? */ + return NT_STATUS_OK; + } + + return NT_STATUS_NOT_SUPPORTED; +} + +/* + ioctl interface +*/ +NTSTATUS pvfs_ioctl(struct ntvfs_module_context *ntvfs, + struct smbsrv_request *req, union smb_ioctl *io) +{ + NTSTATUS status; + + switch (io->generic.level) { + case RAW_IOCTL_IOCTL: + status = pvfs_ioctl_old(ntvfs, req, io); + break; + + case RAW_IOCTL_NTIOCTL: + status = pvfs_ntioctl(ntvfs, req, io); + break; + } + + return status; +} + |