freebsd-skq/sys/fs/smbfs/smbfs.h
Pedro F. Giffuni d63027b668 sys/fs: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 15:15:37 +00:00

101 lines
3.0 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2000-2001 Boris Popov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _SMBFS_SMBFS_H_
#define _SMBFS_SMBFS_H_
#define SMBFS_VERMAJ 1
#define SMBFS_VERMIN 1012
#define SMBFS_VERSION (SMBFS_VERMAJ*100000 + SMBFS_VERMIN)
#define SMBFS_VFSNAME "smbfs"
/* Values for flags */
#define SMBFS_MOUNT_SOFT 0x0001
#define SMBFS_MOUNT_INTR 0x0002
#define SMBFS_MOUNT_STRONG 0x0004
#define SMBFS_MOUNT_HAVE_NLS 0x0008
#define SMBFS_MOUNT_NO_LONG 0x0010
#define SMBFS_MAXPATHCOMP 256 /* maximum number of path components */
/* Layout of the mount control block for an smb file system. */
struct smbfs_args {
int version;
int dev;
u_int flags;
char mount_point[MAXPATHLEN];
u_char root_path[512+1];
uid_t uid;
gid_t gid;
mode_t file_mode;
mode_t dir_mode;
int caseopt;
};
#ifdef _KERNEL
#include <sys/_sx.h>
struct smbnode;
struct smb_share;
struct u_cred;
struct vop_ioctl_args;
struct buf;
struct smbmount {
/* struct smbfs_args sm_args; */
uid_t sm_uid;
gid_t sm_gid;
mode_t sm_file_mode;
mode_t sm_dir_mode;
struct mount * sm_mp;
struct smbnode * sm_root;
struct smb_dev * sm_dev;
struct ucred * sm_owner;
uint64_t sm_flags;
long sm_nextino;
struct smb_share * sm_share;
struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP];
int sm_caseopt;
int sm_didrele;
};
#define VFSTOSMBFS(mp) ((struct smbmount *)((mp)->mnt_data))
#define SMBFSTOVFS(smp) ((struct mount *)((smp)->sm_mp))
#define VTOVFS(vp) ((vp)->v_mount)
#define VTOSMBFS(vp) (VFSTOSMBFS(VTOVFS(vp)))
int smbfs_ioctl(struct vop_ioctl_args *ap);
int smbfs_doio(struct vnode *vp, struct buf *bp, struct ucred *cr, struct thread *td);
int smbfs_vinvalbuf(struct vnode *vp, struct thread *td);
#endif /* KERNEL */
#endif /* _SMBFS_SMBFS_H_ */