1/* $NetBSD: smbfs.h,v 1.18 2014/12/21 10:48:53 hannken Exp $ */
2
3/*
4 * Copyright (c) 2000-2001, Boris Popov
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Boris Popov.
18 * 4. Neither the name of the author nor the names of any co-contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 * FreeBSD: src/sys/fs/smbfs/smbfs.h,v 1.3 2001/12/02 08:56:58 bp Exp
35 */
36#ifndef _FS_SMBFS_SMBFS_H_
37#define _FS_SMBFS_SMBFS_H_
38
39#define SMBFS_VERMAJ 1
40#define SMBFS_VERMIN 1013
41#define SMBFS_VERSION (SMBFS_VERMAJ*100000 + SMBFS_VERMIN)
42#define SMBFS_VFSNAME "smbfs"
43
44/* Values for flags */
45#define SMBFS_MOUNT_SOFT 0x0001
46#define SMBFS_MOUNT_INTR 0x0002
47#define SMBFS_MOUNT_STRONG 0x0004
48#define SMBFS_MOUNT_HAVE_NLS 0x0008
49#define SMBFS_MOUNT_NO_LONG 0x0010
50
51#define SMBFS_MAXPATHCOMP 256 /* maximum number of path components */
52
53
54/* Layout of the mount control block for a netware file system. */
55struct smbfs_args {
56 int version;
57 int dev_fd; /* descriptor of open nsmb device */
58 u_int flags;
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
68struct smbnode;
69struct smb_share;
70struct u_cred;
71struct vop_ioctl_args;
72struct buf;
73struct pool;
74
75struct smbmount {
76 struct smbfs_args sm_args;
77 struct mount * sm_mp;
78 struct smbnode * sm_root;
79 kauth_cred_t sm_owner;
80 int sm_flags;
81 long sm_nextino;
82 struct smb_share * sm_share;
83 struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP];
84 int sm_caseopt;
85 int sm_didrele;
86};
87
88#define VFSTOSMBFS(mp) ((struct smbmount *)((mp)->mnt_data))
89#define SMBFSTOVFS(smp) ((struct mount *)((smp)->sm_mp))
90#define VTOVFS(vp) ((vp)->v_mount)
91#define VTOSMBFS(vp) (VFSTOSMBFS(VTOVFS(vp)))
92
93int smbfs_doio(struct buf *, kauth_cred_t, struct lwp *);
94int smbfs_vinvalbuf(struct vnode *, int, kauth_cred_t, struct lwp *, int);
95int smbfs_kqfilter(void *);
96
97extern struct pool smbfs_node_pool;
98
99#endif /* KERNEL */
100
101#endif /* _FS_SMBFS_SMBFS_H_ */
102