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Diffstat (limited to 'sys/fs/smbfs/smbfs.h')
| -rw-r--r-- | sys/fs/smbfs/smbfs.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/sys/fs/smbfs/smbfs.h b/sys/fs/smbfs/smbfs.h new file mode 100644 index 0000000..0b9d88b --- /dev/null +++ b/sys/fs/smbfs/smbfs.h @@ -0,0 +1,112 @@ +/* + * 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Boris Popov. + * 4. Neither the name of the author nor the names of any co-contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * 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 VT_SMBFS 24 + +#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 a netware 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 + +#ifdef MALLOC_DECLARE +MALLOC_DECLARE(M_SMBFSMNT); +#endif + +#ifndef VI_LOCK +#define VI_LOCK(vp) smb_sl_lock(&(vp)->v_interlock) +#define VI_UNLOCK(vp) smb_sl_unlock(&(vp)->v_interlock) +#endif + +struct smbnode; +struct smb_share; +struct u_cred; +struct vop_ioctl_args; +struct buf; + +struct smbmount { + struct smbfs_args sm_args; + struct mount * sm_mp; + struct smbnode * sm_root; + struct ucred * sm_owner; + int sm_flags; + long sm_nextino; + struct smb_share * sm_share; +/* struct simplelock sm_npslock;*/ + struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP]; + int sm_caseopt; + struct lock sm_hashlock; + LIST_HEAD(smbnode_hashhead, smbnode) *sm_hash; + u_long sm_hashlen; +}; + +#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 buf *bp, struct ucred *cr, struct proc *p); +int smbfs_vinvalbuf(struct vnode *vp, int flags, struct ucred *cred, + struct proc *p, int intrflg); +#endif /* KERNEL */ + +#endif /* _SMBFS_SMBFS_H_ */ |
