1/*-
2 * Copyright (c) 2000-2001, Boris Popov
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Boris Popov.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * $FreeBSD: head/sys/fs/smbfs/smbfs.h 176744 2008-03-02 18:56:13Z rwatson $
33 */
34#ifndef _SMBFS_SMBFS_H_
35#define _SMBFS_SMBFS_H_
36
37#define SMBFS_VERMAJ 1
38#define SMBFS_VERMIN 1012
39#define SMBFS_VERSION (SMBFS_VERMAJ*100000 + SMBFS_VERMIN)
40#define SMBFS_VFSNAME "smbfs"
41
42/* Values for flags */
43#define SMBFS_MOUNT_SOFT 0x0001
44#define SMBFS_MOUNT_INTR 0x0002
45#define SMBFS_MOUNT_STRONG 0x0004
46#define SMBFS_MOUNT_HAVE_NLS 0x0008
47#define SMBFS_MOUNT_NO_LONG 0x0010
48
49#define SMBFS_MAXPATHCOMP 256 /* maximum number of path components */
50
51
52/* Layout of the mount control block for an smb file system. */
53struct smbfs_args {
54 int version;
55 int dev;
56 u_int flags;
57 char mount_point[MAXPATHLEN];
58 u_char root_path[512+1];
59 uid_t uid;
60 gid_t gid;
61 mode_t file_mode;
62 mode_t dir_mode;
63 int caseopt;
64};
65
66#ifdef _KERNEL
67
68#include <sys/_sx.h>
69
70#ifdef MALLOC_DECLARE
71MALLOC_DECLARE(M_SMBFSMNT);
72#endif
73
74struct smbnode;
75struct smb_share;
76struct u_cred;
77struct vop_ioctl_args;
78struct buf;
79
80struct smbmount {
81 /* struct smbfs_args sm_args; */
82 uid_t sm_uid;
83 gid_t sm_gid;
84 mode_t sm_file_mode;
85 mode_t sm_dir_mode;
86 struct mount * sm_mp;
87 struct smbnode * sm_root;
88 struct ucred * sm_owner;
89 u_int sm_flags;
90 long sm_nextino;
91 struct smb_share * sm_share;
92/* struct simplelock sm_npslock;*/
93 struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP];
94 int sm_caseopt;
95 struct sx sm_hashlock;
96 LIST_HEAD(smbnode_hashhead, smbnode) *sm_hash;
97 u_long sm_hashlen;
98 int sm_didrele;
99};
100
101#define VFSTOSMBFS(mp) ((struct smbmount *)((mp)->mnt_data))
102#define SMBFSTOVFS(smp) ((struct mount *)((smp)->sm_mp))
103#define VTOVFS(vp) ((vp)->v_mount)
104#define VTOSMBFS(vp) (VFSTOSMBFS(VTOVFS(vp)))
105
106int smbfs_ioctl(struct vop_ioctl_args *ap);
107int smbfs_doio(struct vnode *vp, struct buf *bp, struct ucred *cr, struct thread *td);
108int smbfs_vinvalbuf(struct vnode *vp, struct thread *td);
109#endif /* KERNEL */
110
111#endif /* _SMBFS_SMBFS_H_ */
2 * Copyright (c) 2000-2001, Boris Popov
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Boris Popov.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * $FreeBSD: head/sys/fs/smbfs/smbfs.h 176744 2008-03-02 18:56:13Z rwatson $
33 */
34#ifndef _SMBFS_SMBFS_H_
35#define _SMBFS_SMBFS_H_
36
37#define SMBFS_VERMAJ 1
38#define SMBFS_VERMIN 1012
39#define SMBFS_VERSION (SMBFS_VERMAJ*100000 + SMBFS_VERMIN)
40#define SMBFS_VFSNAME "smbfs"
41
42/* Values for flags */
43#define SMBFS_MOUNT_SOFT 0x0001
44#define SMBFS_MOUNT_INTR 0x0002
45#define SMBFS_MOUNT_STRONG 0x0004
46#define SMBFS_MOUNT_HAVE_NLS 0x0008
47#define SMBFS_MOUNT_NO_LONG 0x0010
48
49#define SMBFS_MAXPATHCOMP 256 /* maximum number of path components */
50
51
52/* Layout of the mount control block for an smb file system. */
53struct smbfs_args {
54 int version;
55 int dev;
56 u_int flags;
57 char mount_point[MAXPATHLEN];
58 u_char root_path[512+1];
59 uid_t uid;
60 gid_t gid;
61 mode_t file_mode;
62 mode_t dir_mode;
63 int caseopt;
64};
65
66#ifdef _KERNEL
67
68#include <sys/_sx.h>
69
70#ifdef MALLOC_DECLARE
71MALLOC_DECLARE(M_SMBFSMNT);
72#endif
73
74struct smbnode;
75struct smb_share;
76struct u_cred;
77struct vop_ioctl_args;
78struct buf;
79
80struct smbmount {
81 /* struct smbfs_args sm_args; */
82 uid_t sm_uid;
83 gid_t sm_gid;
84 mode_t sm_file_mode;
85 mode_t sm_dir_mode;
86 struct mount * sm_mp;
87 struct smbnode * sm_root;
88 struct ucred * sm_owner;
89 u_int sm_flags;
90 long sm_nextino;
91 struct smb_share * sm_share;
92/* struct simplelock sm_npslock;*/
93 struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP];
94 int sm_caseopt;
95 struct sx sm_hashlock;
96 LIST_HEAD(smbnode_hashhead, smbnode) *sm_hash;
97 u_long sm_hashlen;
98 int sm_didrele;
99};
100
101#define VFSTOSMBFS(mp) ((struct smbmount *)((mp)->mnt_data))
102#define SMBFSTOVFS(smp) ((struct mount *)((smp)->sm_mp))
103#define VTOVFS(vp) ((vp)->v_mount)
104#define VTOSMBFS(vp) (VFSTOSMBFS(VTOVFS(vp)))
105
106int smbfs_ioctl(struct vop_ioctl_args *ap);
107int smbfs_doio(struct vnode *vp, struct buf *bp, struct ucred *cr, struct thread *td);
108int smbfs_vinvalbuf(struct vnode *vp, struct thread *td);
109#endif /* KERNEL */
110
111#endif /* _SMBFS_SMBFS_H_ */