initial import of NetBSD tree

1 files changed, 74 insertions, 0 deletions

diff --git a/sys/miscfs/portal/portal.h b/sys/miscfs/portal/portal.h
new file mode 100644
index 00000000000..f61cf5a1563
--- /dev/null
+++ b/sys/miscfs/portal/portal.h
@@ -0,0 +1,74 @@
+/*	$NetBSD: portal.h,v 1.6 1995/06/01 22:44:21 jtc Exp $	*/
+
+/*
+ * 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.
+ *
+ *	from: Id: portal.h,v 1.3 1992/05/30 10:05:24 jsp Exp
+ *	@(#)portal.h	8.4 (Berkeley) 1/21/94
+ */
+
+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 */
+	gid_t		pcr_gid;		/* 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 */