diff options
Diffstat (limited to 'sys/miscfs/portal/portal.h')
| -rw-r--r-- | sys/miscfs/portal/portal.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/sys/miscfs/portal/portal.h b/sys/miscfs/portal/portal.h new file mode 100644 index 0000000..38d7ee0 --- /dev/null +++ b/sys/miscfs/portal/portal.h @@ -0,0 +1,72 @@ +/* + * Copyright (c) 1992, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software donated to Berkeley by + * Jan-Simon Pendry. + * + * 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 the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. + * + * @(#)portal.h 8.4 (Berkeley) 1/21/94 + * + * $Id: portal.h,v 1.3 1992/05/30 10:05:24 jsp Exp jsp $ + */ + +struct portal_args { + char *pa_config; /* Config file */ + int pa_socket; /* Socket to server */ +}; + +struct portal_cred { + int pcr_flag; /* File open mode */ + uid_t pcr_uid; /* From ucred */ + short pcr_ngroups; /* From ucred */ + gid_t pcr_groups[NGROUPS]; /* From ucred */ +}; + +#ifdef KERNEL +struct portalmount { + struct vnode *pm_root; /* Root node */ + struct file *pm_server; /* Held reference to server socket */ +}; + +struct portalnode { + int pt_size; /* Length of Arg */ + char *pt_arg; /* Arg to send to server */ + int pt_fileid; /* cookie */ +}; + +#define VFSTOPORTAL(mp) ((struct portalmount *)((mp)->mnt_data)) +#define VTOPORTAL(vp) ((struct portalnode *)(vp)->v_data) + +#define PORTAL_ROOTFILEID 2 + +extern int (**portal_vnodeop_p)(); +extern struct vfsops portal_vfsops; +#endif /* KERNEL */ |
