| 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. */ |
| 55 | struct 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 | |
| 68 | struct smbnode; |
| 69 | struct smb_share; |
| 70 | struct u_cred; |
| 71 | struct vop_ioctl_args; |
| 72 | struct buf; |
| 73 | struct pool; |
| 74 | |
| 75 | struct 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 | |
| 93 | int smbfs_doio(struct buf *, kauth_cred_t, struct lwp *); |
| 94 | int smbfs_vinvalbuf(struct vnode *, int, kauth_cred_t, struct lwp *, int); |
| 95 | int smbfs_kqfilter(void *); |
| 96 | |
| 97 | extern struct pool smbfs_node_pool; |
| 98 | |
| 99 | #endif /* KERNEL */ |
| 100 | |
| 101 | #endif /* _FS_SMBFS_SMBFS_H_ */ |
| 102 | |